Polyester braid environment-friendly ink printing matching equipmentTechnical Field
The invention relates to the technical field of textile printing industry, in particular to environment-friendly ink printing matching equipment for terylene mesh belts.
Background
In the field of textile printing, polyester woven belts are an important material for producing clothing and luggage accessories with high strength and wear resistance. The environment-friendly ink matched with the polyester fabric tape occupies more than 70% of the polyester fabric tape printing market due to the advantages of low VOCs emission, degradability and the like. But the terylene mesh belt has smooth surface and poor porosity, so that 45 percent of environment-friendly ink cannot adhere to the terylene mesh belt to form residual ink. The direct discharge not only causes the waste of raw materials, but also causes the COD exceeding rate of the water body to reach 65 percent and the chromaticity to exceed the national standard by 3 times because of pigment residue and acid-base unbalance and environmental pollution.
At present, printing equipment is usually equipped with recovery tank for collect residual ink, and recovery tank is open structure, and residual ink is detained for a long time in the recovery tank, and the ink solvent evaporates dryly, and pigment particle deposits and piles up, can block up collecting channel, still easily makes impurity such as external dust, fibre mix into, and after the ink is dryly, impurity and ink mix and form complicated pollutant, and the follow-up separation degree of difficulty is big. The stability and the treatment efficiency of separation equipment such as nano ceramic membranes are affected.
Therefore, we propose an environment-friendly ink printing matching device for terylene mesh belts to solve the problems.
Disclosure of Invention
The invention aims to make up the defects of the prior art, provides environment-friendly ink printing matching equipment for terylene mesh belts, which can timely seal collected residual ink, avoid evaporation and drying of ink solvents, can filter the residual ink and remove impurities, has the advantages of drying prevention, ink characteristic maintenance and low subsequent separation difficulty, solves the problems that a recovery tank is of an open structure, the residual ink in the recovery tank stays for a long time, the ink solvents evaporate and dry, pigment particles deposit and accumulate, a collection pipeline can be blocked, external dust, fiber and other impurities are easy to mix, and the impurities are mixed with the ink to form complex pollutants after the ink dries, and the subsequent separation difficulty is high.
The invention provides the technical scheme that the polyester braid environment-friendly ink printing matching equipment comprises a waste ink collecting device, wherein the waste ink collecting device comprises a waste ink temporary storage piece, a waste ink collecting groove is fixedly connected to the top surface of the waste ink temporary storage piece, a monitoring mechanism positioned at the end of the waste ink collecting groove is arranged on the waste ink collecting groove, a waste ink extraction pipe is connected to the side surface of the waste ink temporary storage piece, a temporary storage chamber positioned at the bottom of the waste ink temporary storage piece is arranged in the waste ink temporary storage piece, a collecting inclined plane is arranged on the bottom surface of an inner cavity of the temporary storage chamber, the temporary storage chamber is communicated with the waste ink extraction pipe, a sealing and hiding mechanism positioned at the top of the waste ink temporary storage piece is arranged in the waste ink temporary storage piece, a filtering mechanism positioned below the sealing and hiding mechanism is arranged in the waste ink temporary storage piece, and a slag discharging mechanism is arranged in the temporary storage chamber.
Further, the monitoring mechanism comprises a mounting cross beam, one end of the mounting cross beam is fixedly connected to the top surface of the waste ink collecting tank, and a liquid level probe positioned at the other end of the mounting cross beam is mounted on the mounting cross beam.
By adopting the technical scheme, the polyester webbing environment-friendly ink printing matching equipment can monitor how much residual ink is collected in real time.
Further, the sealing and hiding mechanism comprises a sealing and storing column groove and a sealing cover plate, wherein the sealing and storing column groove is formed in the side face of the waste ink temporary storage piece, a storage slit is formed in the top face of the inner cavity of the sealing and storing column groove and is communicated with the waste ink collecting groove, a blanking slit is formed in the bottom face of the inner cavity of the sealing and storing column groove, a first shaft hole is formed in the side face of the inner cavity of the sealing and storing column groove, a sealing and storing motor is installed in the first shaft hole, a sealing and storing motor bolt is installed on the side face of the waste ink temporary storage piece, a butt joint shaft head is installed at the end part of an output shaft of the sealing and storing motor, a sealing and storing column body is installed at the end part of the butt joint shaft head and is in sliding connection with the sealing and storing column groove, a constant pressure mechanism is arranged inside the sealing and storing column body is symmetrically provided with two sealing and storing grooves which are matched with the storage slit and blanking slit, a conveying mechanism is arranged inside the sealing cover plate bolt is installed on the side face of the waste ink temporary storage piece far away from the sealing and storing column groove, and a controller is installed on the sealing cover plate.
Through adopting above-mentioned technical scheme, make waste ink collection device can seal the deposit to residual ink, avoid residual ink long-term being detained in the waste ink collecting vat, the solvent evaporation of ink is dry, pigment particle deposits and piles up, can block up the problem of collecting the pipeline, this dacron meshbelt environmental protection ink printing corollary equipment can drive when knowing the residual ink of collecting enough to seal and hide the mechanism action simultaneously for transfer the residual ink of new collection to waste ink collection device in seal and deposit, have prevent dry, keep the effect of the original characteristic of ink.
Further, the conveying mechanism comprises an accommodating groove, the accommodating groove is formed in the inner wall of the sealing groove, the inner wall of the accommodating groove is connected with a limiting short rope, the other end of the limiting short rope is connected with a lead body piston, and the lead body piston is in sliding insertion connection in the sealing groove.
Through adopting above-mentioned technical scheme, can apply thrust for sealing up the inside residual ink of hiding mechanism, make the more thorough discharge of residual ink, conveying mechanism has the effect of pressurization simultaneously for make filtering mechanism's filtration efficiency higher.
Further, the constant pressure mechanism comprises a constant pressure channel and a constant pressure small hole, wherein the constant pressure channel is arranged inside the sealing cylinder, one end of the constant pressure channel is in an opening shape, a constant pressure short hole is arranged on the inner wall of the constant pressure channel, the constant pressure short hole is communicated with the accommodating groove, and the constant pressure small hole is arranged on the sealing cover plate and is aligned with the constant pressure channel.
By adopting the technical scheme, the conveying mechanism is not affected by negative pressure, and the pressurizing effect of the conveying mechanism is better.
Further, filtering mechanism includes filtration post hole, the bleeder cavity and pressure sensor jack, the filtration post hole is offered in waste ink temporary storage spare inside and is located and seals and deposit post groove below, filtration post hole and blanking slit intercommunication, leak liquid slit has been seted up to filtration post hole intracavity bottom surface, the inside slip grafting of filtration post hole has changed the cylinder, change cylinder inside and be equipped with recoil mechanism and anti-mixing structure, change a terminal surface and be connected with the switching minor axis, switching minor axis end connection has the change motor, change motor bolt and install on sealed apron, two sunken planes have been seted up to the symmetry on the change cylinder, set up the arc surface groove on the sunken plane, an arc surface inslot portion has first stainless steel to compile the net, another arc surface inslot portion has second stainless steel to compile the net, change cylinder upper end that keeps away from the arc surface groove and is formed with the sealing disc, set up two bleeder trompils on the sealing disc, a bleeder trompil and corresponding arc surface inslot wall, first stainless steel encloses into the passageway intercommunication of forming into with the net, another bleeder trompil and corresponding arc surface groove inner wall, second stainless steel to compile the electric wire bolt, change motor bolt installs on the pressure sensor jack, the bleeder cavity is located the pressure sensor jack, the inside has the bleeder cavity, the pressure sensor jack is located the inside the bleeder cavity, the filter cavity is located.
Through adopting above-mentioned technical scheme, make this dacron meshbelt environmental protection ink printing corollary equipment can in time filter impurity, avoid impurity deposit at residual ink to block up the pipeline in the sealing up of in-process, not only help reducing the degree of difficulty of follow-up separation, be favorable to keeping the original characteristic of ink simultaneously more, can increase the quality and the efficiency of residual ink recovery.
Further, the recoil mechanism comprises a sealing plate, an extraction shaft hole and a water containing cavity, wherein the sealing plate is arranged on the inner wall of the leakage slit, which is close to the leakage slit, the top surface of the sealing plate is in a horizontal state and enables one leakage opening to be closed, the other leakage opening is opened, a diversion inclined plane is arranged on the sealing plate, a transition shaft hole is arranged on the sealing plate, the extraction shaft hole is arranged on the side surface of the waste ink temporary storage piece, the filtering column hole, the transition shaft hole and the extraction shaft hole share the same central axis, the extraction water pipe is inserted into the transition shaft hole and the extraction shaft hole, the extraction water pipe is connected to the end surface, close to the sealing plate, of the replacement column body, the water containing cavity is arranged in the replacement column body and between two circular arc surface grooves, the extraction water pipe is communicated with the water containing cavity, a separation cavity plate is arranged in the replacement column body, a reverse punching hole is arranged on the separation cavity plate, and a liquid level sensor is arranged on the bottom surface of the sealing plate.
By adopting the technical scheme, the terylene mesh belt environment-friendly ink printing matching equipment can backwash the first stainless steel woven net and the second stainless steel woven net, and plays a role in blocking.
Further, prevent mixing structure includes fixed strake, and fixed strake is connected on holding water cavity inner wall, and both sides all are connected with extension spring about the fixed strake, and extension spring end mounting has the loading board, and the face fixed mounting that extension spring was kept away from to the loading board has the elasticity end cap, and elasticity end cap and counter punch a hole looks adaptation, press from both sides between two loading boards have the honeycomb duct, and the honeycomb duct is fixed to communicate with the water pipe that draws forth, has offered the cutting plane that is located its below on the honeycomb duct, the cambered surface sliding connection of loading board and honeycomb duct of honeycomb duct top, the loading board and the cutting plane laminating of honeycomb duct below.
By adopting the technical scheme, the corresponding reverse punching hole can be blocked, so that the reverse flushing mechanism can not influence the first stainless steel weaving net or the second stainless steel weaving net in work, and the reverse flushing mechanism is used for separating the filtering work and the reverse flushing work and ensuring that flushing water can not be mixed with residual water and ink.
Further, the slag discharging mechanism comprises a slag discharging bent plate and a slag discharging pipe, the slag discharging bent plate is connected to the inner wall of the temporary storage chamber, a collecting chamber is formed between the inner wall of the slag discharging bent plate and the inner wall of the temporary storage chamber in a surrounding mode, the collecting chamber is communicated with the liquid leakage slit, and the slag discharging pipe is connected to the side face, far away from the collecting chamber, of the waste ink temporary storage piece and is communicated with the collecting chamber.
By adopting the technical scheme, the mixture of flushing water and impurities can be discharged.
Compared with the prior art, the polyester braid environment-friendly ink printing matching equipment has the following beneficial effects:
1. According to the invention, the monitoring mechanism is used for enabling the polyester webbing environment-friendly ink printing matching equipment to monitor how much residual ink is collected in real time, and the sealing and hiding mechanism is used for enabling the waste ink collecting device to carry out sealing and storage on the residual ink, so that the problems that the residual ink in the waste ink collecting tank stays for a long time, a water ink solvent evaporates and dries up, pigment particles deposit and accumulate and a collecting pipeline can be blocked are avoided, meanwhile, the sealing and hiding mechanism can be driven to act when the polyester webbing environment-friendly ink printing matching equipment knows that the collected residual ink is enough, and the sealing and hiding mechanism is used for transferring the newly collected residual ink into the waste ink collecting device for sealing and preserving, so that the waste ink collecting device has the effects of preventing dryness and keeping the original characteristics of the ink, the difficulty of subsequent separation is reduced, and the practicability of the polyester webbing environment-friendly ink printing matching equipment is improved.
2. According to the invention, through the filtering mechanism, the polyester webbing environment-friendly ink printing matching equipment can timely filter impurities, prevent the impurities from being deposited in the residual ink sealing process to block the pipeline, not only is the difficulty of subsequent separation reduced, but also the original characteristics of ink can be kept, the quality and efficiency of residual ink recovery can be improved, the residual ink in the sealing hiding mechanism can be applied with thrust through the conveying mechanism, the residual ink can be discharged more thoroughly, meanwhile, the conveying mechanism has a pressurizing effect, the filtering efficiency of the filtering mechanism is higher, the conveying mechanism is not influenced by negative pressure through the constant pressure mechanism, the pressurizing effect of the conveying mechanism is better, the filtering efficiency of the filtering mechanism is further increased, and the practicability of the polyester webbing environment-friendly ink printing matching equipment is improved.
3. According to the invention, the filtering mechanism is adopted to enable the terylene mesh belt environment-friendly ink printing matching equipment to acquire the filtering pressure, when the filtering pressure is high enough, the terylene mesh belt environment-friendly ink printing matching equipment drives the filtering mechanism to operate, the effect of replacing the first stainless steel weaving net and the second stainless steel weaving net is achieved, the filtering work is ensured to be smooth all the time, the terylene mesh belt environment-friendly ink printing matching equipment can backwash the first stainless steel weaving net and the second stainless steel weaving net through the backwashing mechanism, the blocking effect is achieved, the corresponding reverse punching hole can be blocked through the anti-mixing structure, the backwashing mechanism is used for separating the filtering work and the backwashing work, the flushing water is ensured not to be mixed with residual ink, the mixture of the flushing water and impurities can be discharged through the deslagging mechanism, and the practicability of the terylene mesh belt environment-friendly ink printing matching equipment is improved.
Additional advantages, objects, and features of the invention will be set forth in part in the description which follows and in part will become apparent to those having ordinary skill in the art upon examination of the following or may be learned from practice of the invention.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic diagram of a second perspective structure of the present invention;
FIG. 3 is a schematic perspective view of the interior of FIG. 2 according to the present invention;
FIG. 4 is a schematic view of the split structure of FIG. 2 according to the present invention;
FIG. 5 is a schematic perspective view of the temporary storage member of FIG. 4 according to the present invention;
FIG. 6 is a schematic diagram of the internal perspective structure of FIG. 5 according to the present invention;
FIG. 7 is a schematic diagram showing a second perspective view of the interior of FIG. 5 according to the present invention;
FIG. 8 is a schematic diagram illustrating a disassembled structure of the sealing column in FIG. 4 according to the present invention;
FIG. 9 is a schematic perspective view of the sealing column of FIG. 8 according to the present invention;
FIG. 10 is a schematic perspective view of the interior of FIG. 9 according to the present invention;
FIG. 11 is a schematic perspective view of the replacement column of FIG. 4 according to the present invention;
FIG. 12 is a schematic diagram showing a second perspective view of the replacement column of FIG. 4 according to the present invention;
FIG. 13 is a schematic perspective view of the interior of FIG. 12 in accordance with the present invention;
Fig. 14 is a schematic view of the split structure of fig. 12 according to the present invention.
In the figure:
1. waste ink collecting device, waste ink temporary storage piece, waste ink collecting tank, waste ink extracting pipe, temporary storage chamber, collecting inclined plane and collecting inclined plane;
2. a monitoring mechanism; 201, mounting a cross beam, 202, a liquid level probe;
3. A sealing and hiding mechanism; 301, a sealing column groove, 302, a storage slit, 303, a blanking slit, 304, a sealing motor, 305, a butt joint shaft head, 306, a sealing column, 307, a sealing groove, 308, a sealing cover plate, 309, a controller, 310 and a first shaft hole;
4. a conveying mechanism; 401, an accommodating groove, 402, a limiting short rope, 403, a lead piston;
5. a constant pressure mechanism; 501, constant pressure channels, 502, constant pressure short holes, 503, constant pressure small holes;
6. The device comprises a filtering mechanism, a filtering column hole, 602, a liquid leakage slit, 603, a replacement column, 604, a switching short shaft, 605, a replacement motor, 606, a concave plane, 607, an arc surface groove, 608, a first stainless steel weaving net, 609, a second stainless steel weaving net, 610, a sealing disk, 611, a leakage opening, 612, a leakage chamber, 613, a pressure sensor jack, 614, a long handle pressure sensor, 615, and a constant pressure one-way valve;
7. the device comprises a recoil mechanism, a sealing plate, 702, a diversion inclined plane, 703, a transition shaft hole, 704, a lead-out shaft hole, 705, a lead-out water pipe, 706, a water containing chamber, 707, a separation plate, 708, a recoil hole, 709 and a liquid level sensor;
8. Mixing prevention structure, 801, fixed edge strips, 802, tension springs, 803, bearing plates, 804, elastic plugs, 805, flow guide pipes, 806 and cutting planes;
9. a slag discharging mechanism 901, slag discharging bent plates 902, a collecting chamber 903 and slag discharging pipes.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-14, the invention provides an environment-friendly water ink printing matching device for polyester webbing, which comprises a waste ink collecting device 1, and referring to fig. 1, 3 and 6, wherein the waste ink collecting device 1 comprises a waste ink temporary storage piece 101, a waste ink collecting groove 102 is fixedly connected to the top surface of the waste ink temporary storage piece 101, a monitoring mechanism 2 positioned at the end part of the waste ink temporary storage piece is arranged on the waste ink collecting groove 102, a waste ink extraction pipe 103 is connected to the side surface of the waste ink temporary storage piece 101, a temporary storage chamber 104 positioned at the bottom of the waste ink temporary storage piece 101 is arranged in the waste ink temporary storage piece 101, a collecting inclined plane 105 is arranged at the bottom surface of an inner cavity of the temporary storage chamber 104, the temporary storage chamber 104 is communicated with the waste ink extraction pipe 103, a sealing and hiding mechanism 3 positioned at the top of the waste ink temporary storage piece 101 is arranged in the waste ink temporary storage piece 101, a filtering mechanism 6 positioned below the sealing and hiding mechanism 3 is arranged in the waste ink temporary storage piece 101, and a slag discharging mechanism 9 is arranged in the temporary storage chamber 104.
The waste ink extraction pipe 103 communicates with an external extraction device.
Referring to fig. 2, the monitoring mechanism 2 includes a mounting beam 201, one end of the mounting beam 201 is fixedly connected to the top surface of the waste ink collecting tank 102, and a liquid level probe 202 located at the other end of the mounting beam 201 is mounted on the mounting beam 201.
Through monitoring mechanism 2, make this dacron meshbelt environmental protection ink printing corollary equipment can the real-time supervision collect how much residual ink.
Referring to fig. 2,5, 6,8, 9 and 10, the sealing and hiding mechanism 3 includes a sealing and hiding column groove 301 and a sealing cover plate 308, the sealing and hiding column groove 301 is opened on one side of the waste ink temporary storage 101, a storage slot 302 is opened on the top surface of the inner cavity of the sealing and hiding column groove 301, the storage slot 302 is communicated with the waste ink collecting groove 102, a blanking slot 303 is opened on the bottom surface of the inner cavity of the sealing and hiding column groove 301, a first shaft hole 310 is opened on the side of the inner cavity of the sealing and hiding column groove 301, a sealing and hiding motor 304 is inserted in the first shaft hole 310, the sealing and hiding motor 304 is mounted on the side of the waste ink temporary storage 101 by bolts, a docking shaft head 305 is mounted at the end of the output shaft of the sealing and hiding motor 304, a sealing and hiding column 306 is mounted at the end of the docking shaft head 305, the sealing and hiding column 306 is slidingly inserted in the sealing and hiding column groove 301, a constant pressure mechanism 5 is arranged inside the sealing and hiding column 306, two sealing and hiding grooves 307 are symmetrically opened on the sealing and hiding column groove 307 are matched with the storage slot 302 and the blanking slot 303, a conveying mechanism 4 is arranged inside the sealing and hiding column groove 307, and a conveying mechanism is mounted on the side of the sealing and sealing cover plate 308 and is far away from the sealing and the side of the sealing and the sealing cover plate 101.
The controller 309 is electrically connected to the fluid level probe 202 and the reservoir motor 304.
The peripheral extraction device is controlled by a controller 309.
The fluid level probe 202 is directed toward the storage slot 302.
Through sealing and hiding mechanism 3, make waste ink collection device 1 can seal the deposit to residual ink, avoid residual ink to stay for a long time in the waste ink collecting vat 102, the solvent evaporation of ink is dry, pigment particle deposits and piles up, can block up the problem of collecting the pipeline, this dacron meshbelt environmental protection ink printing corollary equipment can drive sealing and hiding mechanism 3 action when knowing that the residual ink of collecting is enough, be used for transferring the residual ink of new collection to waste ink collection device 1 and seal, have prevent dry, keep the effect of the original characteristic of ink, help reducing the degree of difficulty of follow-up separation, the practicality of this dacron meshbelt environmental protection ink printing corollary equipment has been improved.
Referring to fig. 8 and 9, the conveying mechanism 4 includes a receiving groove 401, the receiving groove 401 is formed on an inner wall of the sealing groove 307, a limiting short rope 402 is connected to an inner wall of the receiving groove 401, a lead body piston 403 is connected to another end of the limiting short rope 402, and the lead body piston 403 is slidably inserted into the sealing groove 307.
The conveying mechanism 4 can apply thrust to the residual ink in the sealing and hiding mechanism 3, so that the residual ink is discharged more thoroughly, and meanwhile, the conveying mechanism 4 has a pressurizing function and is used for enabling the filtering efficiency of the filtering mechanism 6 to be higher.
Referring to fig. 2, 9 and 10, the constant pressure mechanism 5 includes a constant pressure channel 501 and a constant pressure small hole 503, the constant pressure channel 501 is formed inside the sealing cylinder 306, one end of the constant pressure channel 501 is opened, a constant pressure short hole 502 is formed on the inner wall of the constant pressure channel 501, the constant pressure short hole 502 is communicated with the accommodating groove 401, and the constant pressure small hole 503 is formed on the sealing cover plate 308 and aligned with the constant pressure channel 501.
Through constant pressure mechanism 5, make conveying mechanism 4 not receive the negative pressure influence, and then make conveying mechanism 4's pressurization effect better, further increase filtering mechanism 6's filtration efficiency, improved the practicality of this dacron meshbelt environmental protection ink printing corollary equipment.
Referring to fig. 2, 3,5, 6, 7 and 11, 12 and 13, the filtering mechanism 6 includes a filtering column hole 601, a drainage chamber 612 and a pressure sensor jack 613, the filtering column hole 601 is formed inside the waste ink temporary storage member 101 and below the sealing column groove 301, the filtering column hole 601 is communicated with the blanking slit 303, a liquid leakage slit 602 is formed on the bottom surface of the inner cavity of the filtering column hole 601, a replacement column 603 is slidingly inserted inside the filtering column hole 601, a recoil mechanism 7 and an anti-mixing structure 8 are arranged inside the replacement column 603, one end face of the replacement column 603 is connected with a switching short shaft 604, the end of the switching short shaft 604 is connected with a replacement motor 605, the replacement motor 605 is mounted on the sealing cover 308 by bolts, two concave planes 606 are symmetrically formed on the replacement column 603, arc-shaped grooves 607 are formed on the concave planes 606, a first stainless steel weaving net 608 is mounted inside the arc-shaped grooves 607, the other circular arc surface groove 607 internally mounted has the second stainless steel and weaves the net 609, change the one end that keeps away from circular arc surface groove 607 on the cylinder 603 and be formed with sealing disk 610, two bleeder holes 611 have been seted up on the sealing disk 610, one bleeder hole 611 communicates with the passageway that corresponding circular arc surface groove 607 inner wall, first stainless steel weaves the net 608 and enclose, another bleeder hole 611 communicates with the passageway that corresponding circular arc surface groove 607 inner wall, second stainless steel weaves the net 609 and enclose, bleeder cavity 612 is seted up inside waste ink temporary storage 101 and is located filtering column hole 601 tip, bleeder cavity 612 communicates with filtering column hole 601, temporary storage cavity 104, constant voltage check valve 615 is installed to bleeder cavity 612 inner wall, pressure sensor jack 613 is seted up on blanking slit 303 inner wall, pressure sensor jack 613 inside grafting has long handle pressure sensor 614.
The replacement motor 605, the long handle pressure sensor 614, and the controller 309 are electrically connected.
The constant pressure check valve 615 plays a role of releasing air and constant pressure, is used for reducing the internal pressure of the release chamber 612 and the temporary storage chamber 104, and plays a role of increasing the pressure difference.
The replacement cylinder 603 may be inclined to assist the flow of residual ink by gravity.
Through filtering mechanism 6, make this dacron meshbelt environmental protection china ink printing corollary equipment can in time filter impurity, avoid impurity deposit at residual china ink sealing up in-process and block up the pipeline, not only help reducing the degree of difficulty of follow-up separation, be favorable to keeping the original characteristic of china ink simultaneously more, can increase quality and the efficiency of residual china ink recovery.
Referring to fig. 6, 7, 12 and 13, the recoil mechanism 7 includes a sealing plate 701, a lead-out shaft hole 704 and a water containing cavity 706, the sealing plate 701 is mounted on an inner wall of the drain cavity 612 near the drain slit 602, a top surface of the sealing plate 701 is in a horizontal state and seals one drain hole 611, another drain hole 611 is opened, a diversion inclined plane 702 is formed on the sealing plate 701, a transition shaft hole 703 is formed on the sealing plate 701, the lead-out shaft hole 704 is formed on a side surface of the waste ink temporary storage element 101, the filtering column hole 601, the transition shaft hole 703 and the lead-out shaft hole 704 share the same central axis, a lead-out water pipe 705 is inserted into the transition shaft hole 703 and the lead-out shaft hole 704, the lead-out water pipe 705 is connected to an end surface of the replacement column 603 near the sealing plate 610, the water containing cavity 706 is formed in the replacement column 603 and between the two circular arc surface grooves 607, the lead-out water pipe is communicated with the water containing cavity 706, two partition plates 707 are formed inside the replacement column 603, a reverse punching hole 708 is formed on the partition plate 707, and a liquid level sensor 709 is mounted on the bottom surface of the sealing plate 701.
The outlet water pipe 705 communicates with peripheral backwash equipment that is controlled by the controller 309.
The liquid level sensor 709 is electrically connected to the controller 309 for monitoring the liquid level so that the controller 309 controls the discharge of the waste ink suction pipe 103 at a predetermined liquid level.
The back flushing mechanism 7 enables the terylene mesh belt environment-friendly ink printing matching equipment to back flush the first stainless steel woven net 608 and the second stainless steel woven net 609, thereby playing a role in blocking.
Referring to fig. 3, 12 and 13, the anti-mixing structure 8 includes a fixed edge 801, the fixed edge 801 is connected to an inner wall of the water containing chamber 706, upper and lower surfaces of the fixed edge 801 are connected with extension springs 802, end portions of the extension springs 802 are provided with bearing plates 803, surfaces of the bearing plates 803 far away from the extension springs 802 are fixedly provided with elastic plugs 804, the elastic plugs 804 are matched with recoil holes 708, a flow guide 805 is sandwiched between the two bearing plates 803, the flow guide 805 is fixedly communicated with the water outlet pipe 705, a cutting plane 806 close to the second stainless steel woven net 609 is formed on the flow guide 805, the bearing plates 803 above the flow guide 805 are slidably connected with cambered surfaces of the flow guide 805, and the bearing plates 803 below the flow guide 805 are attached to the cutting plane 806.
The corresponding backflushing holes 708 can be plugged by the anti-mixing structure 8, so that the backflushing mechanism 7 cannot influence the first stainless steel weaving net 608 or the second stainless steel weaving net 609 in working, and the filtering work and the backflushing work are carried out separately, and the flushing water cannot be mixed with residual ink.
Referring to fig. 3 and 6, the deslagging mechanism 9 includes a deslagging bent plate 901 and a deslagging pipe 903, the deslagging bent plate 901 is connected to the inner wall of the temporary storage chamber 104, a collecting chamber 902 is enclosed between the inner wall of the deslagging bent plate 901 and the inner wall of the temporary storage chamber 104, the collecting chamber 902 is communicated with the liquid leakage slit 602, and the deslagging pipe 903 is connected to the side surface of the waste ink temporary storage piece 101 far from the collecting chamber 902 and is communicated with the collecting chamber 902.
Through slag discharging mechanism 9, make the mixture of sparge water and impurity can discharge, improved the practicality of this dacron meshbelt environmental protection ink printing corollary equipment.
The working principle is that residual water ink drops in the waste ink collecting tank 102 firstly, then the residual water ink slides downwards along the inner wall of the waste ink collecting tank 102, then the residual water ink passes through the storage slit 302 and is collected in the sealing groove 307 with the opening upwards, then the liquid level probe 202 monitors the liquid level height in the sealing groove 307 at any time and sends the height information to the controller 309, when the height value reaches the preset value in the controller 309, the controller 309 controls the output shaft of the sealing motor 304 to rotate for half a circle, then the sealing motor 304 rotates for half a circle through the butt joint shaft head 305 with the sealing cylinder 306, then the empty sealing groove 307 with the original opening downwards is changed into the opening upwards, the lead body piston 403 in the inside of the sealing groove 307 is returned to the inside of the sealing groove 307 under the action of gravity, space is reserved for collecting the residual water ink, and in the process, the lead body piston 403 is pressed by the lower air under the sealing groove 307 and is discharged through the constant pressure short hole 502, the constant pressure channel 501 and the constant pressure short rope 402 is bent and is stored in the accommodating groove 401;
Then the residual water ink passes through the blanking slit 303 downwards and falls on the first stainless steel weaving net 608, then the residual water ink permeates downwards under the action of gravity and pressure difference, impurities are trapped on the top surface of the first stainless steel weaving net 608, the purpose of filtration is achieved, then the residual water ink falls on the top surfaces of the corresponding compartment plates 707 and the elastic plugs 804, then the residual water ink flows under the action of liquid level difference, then the residual water ink passes through the corresponding drainage openings 611 and slides down to the inside of the temporary storage chamber 104 along the surface of the diversion inclined plane 702, the temporary storage chamber 104 temporarily stores the residual water ink, then as the service time is prolonged, the impurities on the first stainless steel weaving net 608 are more and more, the permeability is worse, the long handle pressure sensor 614 senses the pressure increase in the blanking slit 303, then the long handle pressure sensor 614 sends the monitored pressure value to the controller 309, and when the pressure value reaches the preset value in the controller 309, the replacement motor 605 rotates half circle with the replacement cylinder 604 through the short shaft 604, then the replacement cylinder 603 drives the first stainless steel weaving net 608 and the second stainless steel weaving net 609 to enter the second stainless steel weaving net 608 to the second stainless steel weaving net 609, and the second stainless steel weaving net 609 is back-washed to the second stainless steel weaving position, and the second stainless steel weaving net 609 enters the second stainless steel weaving position at the second stainless steel weaving net 608;
In the process of vertically exchanging the first stainless steel weaving net 608 and the second stainless steel weaving net 609, the fixed side bar 801, the tension spring 802, the bearing plates 803 and the elastic plugs 804 synchronously rotate along with the replacement cylinder 603, then the two bearing plates 803 slide on the surfaces of the guide pipe 805 and the cutting plane 806 respectively, then the bearing plates 803 slide from the surface of the cutting plane 806 to the surface of the guide pipe 805 are radially far away, then the bearing plates 803 carry the elastic plugs 804 to plug the corresponding counter-punching holes 708, the bearing plates 803 slide from the surface of the guide pipe 805 to the surface of the cutting plane 806 are radially close, then the bearing plates 803 extract the elastic plugs 804 from the counter-punching holes 708 to form an annular gap between the elastic plugs 804 and the counter-punching holes 708, so that the counter-punching holes 708 corresponding to the working positions are in a blocking state, and the counter-punching holes 708 corresponding to the flushing positions are in an open state;
Then the controller 309 controls the cleaning water to enter the water containing chamber 706 through the water outlet pipe 705 and the flow guide pipe 805, then the cleaning water is sprayed to the first stainless steel weaving net 608 through the annular gap between the elastic plug 804 and the backflushing hole 708 to realize backflushing, then the cleaning water passes through the second stainless steel weaving net 609 and is wrapped with impurities to flow downwards, then the cleaning water passes through the liquid leakage slit 602 to enter the collecting chamber 902 and is discharged from the slag discharge pipe 903, and when the cleaning time reaches a preset value, the controller 309 controls the flow breaking.
It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein.