CN114602289B - Negative pressure waste gas discharging and sterilizing system for influenza virus vaccine research and development - Google Patents

Abstract

The invention relates to the technical field of waste gas sterilization, in particular to a negative pressure waste gas emission sterilization system for influenza virus vaccine development, which comprises a charge holding bin, an adsorption bin, a temporary storage high-temperature box, a high-pressure buffer box, a high-pressure air pump and a gas sterilization cylinder, wherein the charge holding bin is fixedly communicated with the position of the upper surface of the adsorption bin close to one side surface, and the temporary storage high-temperature box is fixedly communicated with the position of the other side surface of the adsorption bin; according to the invention, high temperature is reversely supplemented into the high-pressure buffer box through the high-pressure heat-resisting air pipe while high-pressure air is introduced into the gas sterilization cylinder, so that the heat-conducting thin plate has high temperature, air dust temporarily stored in the high-temperature box can be sterilized at high temperature, the energy utilization rate is improved, and when the intermittent pressure relief structure is used for relieving pressure, pressure change in the gas sterilization cylinder can cause pressure change in the high-pressure buffer box, so that the heat-conducting thin plate vibrates, and further the air dust temporarily stored in the high-temperature box is vibrated and turned over, so that the air dust can be sterilized more uniformly in the temporarily stored high-temperature box.

Description

Negative pressure exhaust emission sterilization system for influenza virus vaccine research and development

Technical Field

The invention relates to the technical field of waste gas sterilization, in particular to a negative-pressure waste gas discharging and sterilizing system for influenza virus vaccine development.

Background

In the development process of influenza vaccines, in order to avoid virus leakage, a negative pressure system is usually adopted to prevent environmental gas from escaping, the negative pressure system can generate a large amount of negative pressure waste gas when in use, if the negative pressure waste gas is not properly treated, the negative pressure waste gas is directly discharged into the air, so that the virus in the negative pressure waste gas can escape to the external environment to cause infection accidents, at present, a thermal inactivation technology is usually adopted for waste gas sterilization, the killing efficiency of the thermal inactivation technology is high, the process only consumes electric power, harmful chemical substances are not required to be added, and ozone or other regeneration byproducts and hazardous wastes are not generated; the existing thermal inactivation sterilization system cannot increase the environmental pressure of waste gas simultaneously when sterilizing the waste gas at high temperature, is easy to remain during sterilization, and cannot capture dust in the air simultaneously, thereby realizing classification sterilization.

Disclosure of Invention

The invention aims to provide a negative-pressure exhaust emission sterilization system for influenza virus vaccine development, so as to solve the problems in the background technology.

In order to achieve the purpose, the invention provides the following technical scheme: the negative-pressure waste gas emission sterilization system for influenza virus vaccine research and development comprises a charge endowing bin, an adsorption bin, a temporary storage high-temperature box, a high-pressure buffer tank, a high-pressure air pump and a gas sterilization cylinder, wherein the charge endowing bin is fixedly communicated with the upper surface of the adsorption bin and close to one side surface position, the temporary storage high-temperature box is fixedly communicated with the other side surface position of the adsorption bin, the high-pressure buffer tank is arranged in the temporary storage high-temperature box and close to the lower part position, the high-pressure air pump is fixedly arranged above the adsorption bin, an air inlet of the high-pressure air pump is communicated with the adsorption bin, an air outlet of the high-pressure air pump is communicated with the high-pressure buffer tank, the gas sterilization cylinder is communicated with the high-pressure buffer tank, a heating structure with a rotating function is arranged in the gas sterilization cylinder, and an intermittent pressure relief structure is arranged at the end of the gas sterilization cylinder and can drive the heating structure to rotate.

Preferably, the gas sterilizing cylinder is cylindrical and tubular, one end of the gas sterilizing cylinder is closed, the other end of the gas sterilizing cylinder is opened, and the heating structure comprises a cylinder wall support, a heating wire guide plate, a heating wire shaft column, a rotary guide plate, a spiral heating wire, a guide plate limiting ring and a guide rod.

Preferably, the cylinder wall support is fixedly installed on the inner wall surface of the gas sterilization cylinder close to the closed end, the electric heating wire guide plate is fixedly installed on the outer surface of the cylinder wall support, the electric heating wire axial column is fixedly installed on the surface of the electric heating wire guide plate, and the electric heating wire axial column and the gas sterilization cylinder are coaxially fixed.

Preferably, the rotation guide plate sleeve is arranged outside the electric heating wire shaft column in a rotating mode, the spiral electric heating wire is in a spiral shape, one end of the spiral electric heating wire is fixedly connected with the rotation guide plate, the other end of the spiral electric heating wire is fixedly connected with the electric heating wire guide plate, the spiral electric heating wire is in a tightening state, the number of the guide plate limiting rings is two in total, the guide plate limiting rings are all fixedly arranged on the outer surface of the electric heating wire shaft column, the rotation guide plate is limited between the two guide plate limiting rings, the guide rod is a cylindrical short rod, and the guide rod is fixedly arranged on the surface of the side wall of the rotation guide plate.

Preferably, the intermittent pressure relief structure comprises an exhaust hood, a piston inner sleeve, an exhaust port, an inner sleeve sealing disc, a sealing disc fixing sleeve, a guide support rod, a positioning support, a threaded column sleeve, an adjusting threaded column, a spring push disc, a push disc flange, a sealing disc positioning convex ring, a pressure spring, a pressure adjusting rotary plate, a driving matching plate, a plate core groove and wave vibration teeth.

Preferably, exhaust hood fixed mounting is in the open end surface position of a gaseous sterilization section of thick bamboo, the activity of piston endotheca sets up the open end position at a gaseous sterilization section of thick bamboo, the piston endotheca is cylindrical tubulose, the outer wall surface of piston endotheca is sealed with the inner wall surface contact of a gaseous sterilization section of thick bamboo, the exhaust opening has been seted up on the surface of piston endotheca, the pipe wall of piston endotheca is run through completely to the exhaust opening, the tip surface position fixed mounting of piston endotheca has the endotheca sealing disc, the endotheca sealing disc is located inside the exhaust hood, and is located the inside tip closure of exhaust hood with the piston endotheca, the surface position fixed mounting of endotheca sealing disc has the sealing disc fixed cover.

Preferably, guide support pole fixed mounting is in the inner wall surface position of air discharge hood, the guide support pole alternates through the fixed cover of closing a set, locating support fixed mounting is in the tip surface position of guide support pole, screw thread post cover fixed mounting is in the central point of locating support puts, the central point of screw thread post cover puts and sets up the internal thread through-hole, adjust the screw thread post with the internal thread through-hole screw fit of screw thread post cover, spring pushing ram fixed mounting is in the tip surface position who adjusts the screw thread post, pushing ram flange fixed mounting is close to the border position at a side surface that the spring pushed the dish, closing a set location bulge loop fixed mounting is in the side surface position of endotheca closing disk, pressure spring is located between spring pushing ram and the endotheca closing disk, and pressure spring's one end is located inside closing ram location bulge loop, and the other end is located inside the pushing ram flange.

Preferably, the pressure regulating is revolved board fixed mounting and is being adjusted the other end surface position of screw post, the terminal surface position of priming cooperation board fixed mounting at the piston endotheca is located the inside of gas sterilization section of thick bamboo and is close to lower position, the inside position at priming cooperation board is seted up to the board heart groove, the wave shakes the inner wall surface position of tooth fixed mounting at the board heart groove, the inside in board heart groove is inserted to the tip of priming rod.

Preferably, the top fixed surface position intercommunication in charge endows the storehouse has the sterilization intake pipe, the fixed charge baffle that is provided with in inside in charge endows the storehouse, the air vent has been seted up on the surface of charge baffle, the lower surface position of charge baffle is located the fixed extension borehole jack that is provided with under the air vent, the inside slope that adsorbs the storehouse is provided with the heteropolar adsorption plate, the upper surface position fixed mounting in heteropolar adsorption plate has the contact flange, insulating wall plate has been laid to the inner wall surface position in absorption storehouse, the heteropolar adsorption plate cuts off through insulating wall plate and the inner wall surface insulation in absorption storehouse, the inside in absorption storehouse is close to high-temperature box one side rotation and is provided with the center pivot of keeping in, the fixed surface position of center pivot is provided with dials dirt gas sealing leaf, it is circumference array evenly distributed to dial dirt gas sealing leaf.

Preferably, one side surface position of the high-temperature box of keeping in is provided with the clearance case door, the top of high-pressure buffer box is provided with the heat conduction sheet metal, the heat conduction sheet metal is certain angle slope setting, the upper surface position of heat conduction sheet metal sets up the stripe recess, the lower fixed surface intercommunication of high-pressure buffer box has the anti-warm trachea of high pressure, the tracheal other end of high-pressure anti-warm communicates with the blind end of a gaseous sterilization section of thick bamboo, the air inlet fixed position intercommunication of high-pressure air pump has the exhaust duct, the upper surface of absorption storehouse is close to the fixed intercommunication of one side position of the high-temperature box of keeping in place and has the secondary filter storehouse, the fixed filter cotton layer that is provided with in inside of secondary filter storehouse, the inner wall surface position of secondary filter storehouse is located the top fixed mounting of filter cotton layer and has the filter cotton support frame, the below surface fixed mounting of high-pressure air pump has the air pump support frame, the air pump support frame is fixed at the upper surface of absorption storehouse, the fixed intercommunication of gas outlet of high-pressure air pump has the high-pressure air pipe, the other end of high-pressure air pipe communicates with the inside of high-pressure buffer box.

Compared with the prior art, the invention has the beneficial effects that:

the negative-pressure waste gas emission sterilization system for influenza virus vaccine research and development has a pollution-free high-pressure high-temperature sterilization function, high-pressure gas is introduced into the gas sterilization cylinder through the high-pressure anti-temperature gas pipe, and meanwhile, high temperature is reversely supplemented into the high-pressure buffer box, so that the heat-conducting thin plate has high temperature, air dust in the temporary storage high-temperature box can be sterilized at high temperature, the energy utilization rate is improved, and when the pressure is released through the intermittent pressure release structure, the pressure change in the gas sterilization cylinder can cause the pressure change in the high-pressure buffer box, so that the heat-conducting thin plate generates vibration, the air dust in the temporary storage high-temperature box is further turned over by the vibration, and the air dust is sterilized more uniformly in the temporary storage high-temperature box;

when the intermittent pressure relief structure relieves pressure, the actuating matching plate is matched with the actuating rod, so that the actuating rod is stirred by the wave vibration teeth, the rotating guide plate is made to rotate and vibrate in a reciprocating manner, the rotating guide plate drives the spiral heating wire to vibrate in the gas sterilization cylinder, the spiral heating wire is in good contact with gas in the gas sterilization cylinder, the gas in the gas sterilization cylinder is fully stirred, and the sterilization efficiency is improved;

can give the electric charge with the dust in the air through the electric charge baffle that sets up, make it when through the heteropolar adsorption plate, the heteropolar electric charge on heteropolar adsorption plate surface adsorbs, thereby realize the dust in the air and clear away, and utilize the wind channel that forms in the absorption storehouse and heteropolar adsorption plate slope to make the dust that adsorbs in the storehouse can move gradually and dial dirt and seal the vane department, dial dirt and seal the vane and can dial dust into in the high-temperature cabinet of keeping in, it has sealed effect to dial dirt to seal the vane simultaneously, can avoid the gas that adsorbs in the storehouse to get into in the high-temperature cabinet of keeping in.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the present invention with an internal cut-away view;

FIG. 3 is a schematic half-section view of the present invention;

FIG. 4 is a schematic view of the present invention with an internal cutaway;

FIG. 5 is a front view in half section of the present invention;

FIG. 6 is an enlarged view of area A in FIG. 2;

FIG. 7 is an enlarged view of the area B in FIG. 2;

FIG. 8 is an enlarged view of area C of FIG. 4;

FIG. 9 is a schematic front view of the present invention;

FIG. 10 is a side view of the present invention.

In the figure: 1. a charge imparting chamber; 2. an adsorption bin; 3. temporarily storing a high-temperature box; 4. a high pressure buffer tank; 5. a high pressure air pump; 6. a gas sterilizing cartridge; 601. a cylinder wall bracket; 602. a heating wire guide plate; 603. an electric heating wire shaft column; 604. rotating the guide plate; 605. a spiral electric heating wire; 606. a leader board limiting ring; 607. a triggering rod; 608. an exhaust hood; 609. a piston inner sleeve; 610. an exhaust port; 611. an inner sleeve sealing disc; 612. sealing disc fixing sleeves; 613. a guide support rod; 614. positioning the bracket; 615. a threaded post sleeve; 616. adjusting the threaded column; 617. a spring push plate; 618. the pushing disc is provided with a flange; 619. a sealing disc positioning convex ring; 620. a pressure spring; 621. a pressure regulating rotary plate; 622. actuating the mating plate; 623. a plate core groove; 624. the wave shakes the tooth; 101. sterilizing the air inlet pipe; 102. a charge guide plate; 103. a vent hole; 104. an extension hole sleeve; 201. a heteropolar adsorption plate; 202. a contact convex plate; 203. an insulating wall plate; 204. a central rotating shaft; 205. removing dust and sealing the air vane; 301. cleaning a box door; 401. a heat conductive sheet; 402. a stripe groove; 403. a high-pressure anti-temperature air pipe; 501. an air extraction pipeline; 502. a secondary filtering bin; 503. a cotton filtering layer; 504. a filter cotton support frame; 505. an air pump bracket; 506. high pressure blast pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1 to 10, the present invention provides a technical solution: the utility model provides an influenza virus bacterin is negative pressure exhaust emission sterilization system for research and development, including charge endow storehouse 1, adsorb storehouse 2, high-temperature chamber 3 keeps in, high-pressure buffer tank 4, high pressure air pump 5 and gas sterilization section of thick bamboo 6, charge endow the fixed intercommunication in storehouse 1 and be close to one side surface position at the upper surface that adsorbs storehouse 2, 3 fixed intercommunication are in the other side surface position that adsorbs storehouse 2 to keep in high-temperature chamber 3, high-pressure buffer tank 4 sets up the inside that is close to the lower part position at high-temperature chamber 3 keeps in, high pressure air pump 5 is fixed to be set up in the top that adsorbs storehouse 2, high pressure air pump 5's air inlet and adsorption storehouse 2 intercommunication, the gas outlet communicates with high-pressure buffer tank 4, gas sterilization section of thick bamboo 6 and high-pressure buffer tank 4 intercommunication, the inside of gas sterilization section of thick bamboo 6 is provided with the heating structure that has the rotation function, the tip of gas sterilization section of thick bamboo 6 is provided with intermittent type pressure release structure, intermittent pressure release structure can arouse the heating structure and rotate.

The gas sterilizing cylinder 6 is cylindrical and tubular, one end of the gas sterilizing cylinder is closed, the other end of the gas sterilizing cylinder is opened, and the heating structure comprises a cylinder wall bracket 601, a heating wire guide plate 602, a heating wire shaft column 603, a rotating guide plate 604, a spiral heating wire 605, a guide plate limiting ring 606 and a guide rod 607; the cylinder wall bracket 601 is fixedly arranged on the inner wall surface of the gas sterilization cylinder 6 close to the closed end, the heating wire guide plate 602 is fixedly arranged on the outer surface of the cylinder wall bracket 601, the heating wire shaft column 603 is fixedly arranged on the surface of the heating wire guide plate 602, and the heating wire shaft column 603 and the gas sterilization cylinder 6 are coaxially fixed; the rotary guide plate 604 is sleeved and rotatably installed outside the heating wire shaft column 603, the spiral heating wire 605 is spiral, one end of the spiral heating wire is fixedly connected with the rotary guide plate 604, the other end of the spiral heating wire is fixedly connected with the heating wire guide plate 602, the spiral heating wire 605 is in a tight state, the number of the guide plate limiting rings 606 is two, the spiral heating wire limiting rings are all fixedly installed on the outer surface of the heating wire shaft column 603, the rotary guide plate 604 is limited between the two guide plate limiting rings 606, the guide rod 607 is a cylindrical short rod, and the guide rod 607 is fixedly installed on the surface of the side wall of the rotary guide plate 604.

The intermittent pressure relief structure comprises an exhaust hood 608, a piston inner sleeve 609, an exhaust port 610, an inner sleeve sealing disc 611, a sealing disc fixing sleeve 612, a guide support rod 613, a positioning support 614, a threaded column sleeve 615, an adjusting threaded column 616, a spring pushing disc 617, a pushing disc flange 618, a sealing disc positioning convex ring 619, a pressure spring 620, a pressure adjusting rotary plate 621, a driving matching plate 622, a plate core groove 623 and a wave vibration tooth 624; an exhaust hood 608 is fixedly installed on the surface of the opening end of the gas sterilization cylinder 6, the exhaust hood 608 can prevent high-pressure high-temperature gas injected from an exhaust port 610 from being injected to the periphery to cause personnel injury, and safety is improved; a guide support rod 613 is fixedly arranged at the inner wall surface position of the exhaust hood 608, the guide support rod 613 penetrates through a sealing disc fixing sleeve 612, a positioning support 614 is fixedly arranged at the end surface position of the guide support rod 613, a threaded column sleeve 615 is fixedly arranged at the central position of the positioning support 614, an internal threaded through hole is formed in the central position of the threaded column sleeve 615, an adjusting threaded column 616 is in spiral fit with the internal threaded through hole of the threaded column sleeve 615, a spring push disc 617 is fixedly arranged at the end surface position of the adjusting threaded column 616, a push disc flange 618 is fixedly arranged at a position close to the edge on one side surface of a spring push disc 617, a sealing disc positioning convex ring 619 is fixedly arranged at one side surface position of an inner sealing disc 611, a pressure spring 620 is arranged between the spring push disc 617 and the inner sealing disc 611, one end of the pressure spring 620 is arranged inside the sealing disc positioning convex ring 619, and the other end of the pressure spring 620 is arranged inside the push disc flange 618; the pressure regulating rotary plate 621 is fixedly arranged at the surface position of the other end of the regulating threaded column 616, the actuating matching plate 622 is fixedly arranged at the surface position of the end part of the piston inner sleeve 609 and is positioned at the position close to the lower part inside the gas sterilizing cylinder 6, the plate core groove 623 is arranged at the inner position of the actuating matching plate 622, the wave vibration tooth 624 is fixedly arranged at the surface position of the inner wall of the plate core groove 623, and the end part of the actuating rod 607 is inserted into the plate core groove 623.

The upper surface position of the charge endowing chamber 1 is fixedly communicated with a sterilization air inlet pipe 101, the inside of the charge endowing chamber 1 is fixedly provided with a charge guide plate 102, the surface of the charge guide plate 102 is provided with an air vent 103, the lower surface position of the charge guide plate 102 is positioned under the air vent 103 and is fixedly provided with an extension hole sleeve 104, the extension hole sleeve 104 can enable waste gas to be fully contacted with the charge guide plate 102, dust in the waste gas can be fully endowed with electric charges, the extension hole sleeve 104 and the charge guide plate 102 can be integrally formed by adopting the same material and can be conductive, when in use, electric charges opposite to the heteropolar adsorption plate 201 are introduced, the internal inclination of the adsorption chamber 2 is provided with the heteropolar adsorption plate 201, the heteropolar adsorption plate 201 is provided with an inclination angle as shown in fig. 2, the upper surface position of the heteropolar adsorption plate 201 is fixedly provided with a contact convex plate 202, the inner wall surface position of the adsorption chamber 2 is provided with an insulating wall plate 203, the heteropolar adsorption plate 201 is insulated and separated from the inner wall surface of the adsorption chamber 2 through the insulating wall plate 203, the internal of the heteropolar adsorption chamber 2 is provided with a temporary storage high temperature adsorption box 3 side, the rotating central rotating shaft 204, the rotating shaft 204 is arranged on one side of the central position of the temporary storage high temperature gas stirring box, and can be used for driving the dust stirring gas stirring and is uniformly distributed in the dust stirring box 205, and can be uniformly distributed in the peripheral sealing box, and is arranged in the high temperature stirring box 205, and can be uniformly distributed in the high temperature stirring box, and can be uniformly distributed in the peripheral gas stirring box, and can be uniformly distributed in the peripheral sealing box 205.

The cleaning box door 301 is arranged on the surface of one side of the temporary storage high-temperature box 3, a heat-conducting thin plate 401 is arranged above the high-pressure buffer box 4, the thickness of the heat-conducting thin plate 401 is thinner than other positions of the high-pressure buffer box 4, when the pressure in the high-pressure buffer box 4 changes, the heat-conducting thin plate 401 can fluctuate, the heat-conducting thin plate 401 is obliquely arranged at a certain angle, a stripe groove 402 is formed in the upper surface of the heat-conducting thin plate 401, a high-pressure anti-temperature air pipe 403 is fixedly communicated with the lower surface of the high-pressure buffer box 4, the other end of the high-pressure anti-temperature air pipe 403 is communicated with the closed end of the gas sterilization barrel 6, an air inlet of the high-pressure air pump 5 is fixedly communicated with an air exhaust pipeline 501, a secondary filter cabin 502 is fixedly communicated with the upper surface of the temporary storage high-temperature box 3, a filter cotton layer 503 is fixedly arranged inside the secondary filter cabin 502, a filter cotton support frame 504 is fixedly arranged above the filter cotton layer 503, a support frame 505 is fixedly arranged on the surface of the lower part of the high-pressure air pump 5, a support frame 505 of the air pump 2 is fixedly arranged on the upper surface of the high-pressure buffer box, and a high-pressure buffer box 506 communicated with the high-pressure buffer box 4.

The invention relates to a negative pressure waste gas discharging and sterilizing system for influenza virus vaccine development, when in use, the negative pressure waste gas discharging and sterilizing system is communicated with a negative pressure waste gas discharging pipeline through a sterilizing air inlet pipe 101, air enters an electric charge endowing chamber 1 and is endowed with electric charges by dust in the air through an electric charge guide plate 102, thereby the heteropolar adsorption plate 201 adsorbs the dust with heteropolar charges on the surface thereof, the dust on the surface of the heteropolar adsorption plate 201 can enter the temporary storage high temperature box 3 by being stirred by the dust stirring air-tight blade 205, and the waste gas will enter the high-pressure buffer tank 4 through the secondary filtering bin 502 under the action of the high-pressure air pump 5, and enters the gas sterilizing cylinder 6 through the high-pressure anti-warm gas pipe 403, the piston inner sleeve 609 seals the open end of the gas sterilizing cylinder 6, the spiral electric heating wire 605 heats the gas in the gas sterilizing cylinder 6, part of the heat energy is fed back into the high-pressure buffer tank 4 through the high-pressure anti-warm gas pipe 403, thereby the heat conducting thin plate 401 has high temperature, can heat and sterilize the dust in the temporary storage high temperature box 3, the pressure in the gas sterilizing cylinder 6 is gradually increased along with the operation of the high pressure air pump 5, the piston inner sleeve 609 is pushed by the air pressure to move out slowly, the inner piston sleeve 609 drives the actuating matching plate 622 to move during the movement process, so that the wave vibration teeth 624 drive the actuating rod 607, thereby causing the spiral heating wire 605 to shake, enabling the spiral heating wire 605 to fully contact and stir the gas in the gas sterilizing cylinder 6, improving the sterilizing efficiency, when the exhaust port 610 is removed from the gas sterilizing chamber 6, the pressure gas in the gas sterilizing chamber 6 is exhausted through the exhaust port 610, and after the pressure is removed, the piston inner sleeve 609 returns under the action of the pressure spring 620 to realize intermittent pressure relief, and drives the spiral heating wire 605 to shake, and the pressure-adjusting rotary plate 621 can change the pressure-releasing pressure by moving the position of the spring pushing plate 617.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (6)

1. The utility model provides an influenza virus bacterin is negative pressure exhaust emission sterilization system for research and development, includes charge endows position storehouse (1), adsorbs storehouse (2), high temperature cabinet (3), high-pressure buffer tank (4), high compression pump (5) and gas sterilization section of thick bamboo (6) of keeping in storage, its characterized in that: the electric charge endows the fixed intercommunication in storehouse (1) and is close to one side surface position at the upper surface that adsorbs storehouse (2), the fixed intercommunication in another side surface position that adsorbs storehouse (2) of high-temperature chamber (3) of keeping in, high-pressure buffer tank (4) set up the inside of keeping in high-temperature chamber (3) and are close to the lower part position, high-pressure air pump (5) are fixed to be set up in the top that adsorbs storehouse (2), the air inlet and the absorption storehouse (2) intercommunication of high-pressure air pump (5), the gas outlet communicates with high-pressure buffer tank (4), gaseous sterilization section of thick bamboo (6) with high-pressure buffer tank (4) intercommunication, the inside of gaseous sterilization section of thick bamboo (6) is provided with the heating structure that has the rotation function, the end part of the gas sterilizing cylinder (6) is provided with an intermittent pressure relief structure which can drive the heating structure to rotate, the intermittent pressure relief structure comprises an exhaust hood (608), a piston inner sleeve (609), an exhaust port (610), an inner sleeve sealing disc (611), a sealing disc fixing sleeve (612), a guide supporting rod (613), a positioning bracket (614), a threaded column sleeve (615), an adjusting threaded column (616), a spring push disc (617), a push disc flange (618), a sealing disc positioning convex ring (619), a pressure spring (620), a pressure adjusting rotary plate (621), a driving matching plate (622), a plate core groove (623) and wave vibration teeth (624), the exhaust hood (608) is fixedly installed at the position of the surface of an open end of a gas sterilization cylinder (6), the piston inner sleeve (609) is movably arranged at the position of the open end of the gas sterilization cylinder (6), the piston inner sleeve (609) is cylindrical and tubular, the outer wall surface of the piston inner sleeve (609) is in contact with the inner wall surface of the gas sterilization cylinder (6) in an airtight manner, an exhaust through hole (610) is formed in the surface of the piston inner sleeve (609), the pipe wall of the piston inner sleeve (609) is completely penetrated through by the exhaust through hole (610), an inner sleeve sealing disc (611) is fixedly installed at the end surface position of the piston inner sleeve (609), the inner sleeve sealing disc (611) is located inside the exhaust hood (608), the end portion of the piston inner sleeve (609) located inside the exhaust hood (608) is sealed, a sealing disc (612) is fixedly installed at the outer surface position of the inner sleeve sealing disc (611), the guide support rod (613) is fixedly installed at the position of the inner wall surface of the exhaust hood (608), the guide support rod (613) penetrates through hole (612), the screw thread of the guide support rod (613) is fixedly installed at the position of the central threaded sleeve (615), and the central threaded through hole (614) is matched with the central through hole (616), the device is characterized in that a spring push disc (617) is fixedly arranged at the surface position of the end part of an adjusting threaded column (616), a push disc flange (618) is fixedly arranged at the surface position of one side of the spring push disc (617) and close to the edge position, a seal disc positioning convex ring (619) is fixedly arranged at the surface position of one side of an inner sleeve seal disc (611), a pressure spring (620) is arranged between the spring push disc (617) and the inner sleeve seal disc (611), one end of the pressure spring (620) is arranged inside the seal disc positioning convex ring (619), the other end of the pressure spring is arranged inside the push disc flange (618), a pressure regulating rotary plate (621) is fixedly arranged at the surface position of the other end of the adjusting threaded column (616), a driving fit plate (622) is fixedly arranged at the surface position of the end part of an inner piston sleeve (609), a gas sterilization cylinder (6) is arranged inside and close to the lower position, a plate core groove (623) is arranged at the inner position of the driving fit plate (622), a wave vibration tooth (624) is fixedly arranged at the surface position of the inner wall of the plate core groove (609), a charge guide plate (623) is arranged above a charge support hole (1), a charge support hole (102) is arranged at the inner wall surface of the charge support chamber (102), and a charge hole (102) and a charge support hole (102) is arranged at the inner surface of the charge support chamber (102), the inside slope that adsorbs storehouse (2) is provided with heteropolar adsorption plate (201), the upper surface position fixed mounting of heteropolar adsorption plate (201) has contact flange (202), the inner wall surface position who adsorbs storehouse (2) has laid insulating wallboard (203), heteropolar adsorption plate (201) cut off through insulating wallboard (203) and the inner wall surface insulation who adsorbs storehouse (2), the inside that adsorbs storehouse (2) is close to and is kept in high-temperature cabinet (3) one side rotation and be provided with central pivot (204), the fixed surface position of central pivot (204) is provided with dials dirt and seals up gas leaf (205), it is circumference array evenly distributed to dial dirt to seal up gas leaf (205).

2. The negative pressure exhaust emission sterilization system for influenza virus vaccine development according to claim 1, wherein: the gas sterilizing cylinder (6) is in a cylindrical tubular shape, one end of the gas sterilizing cylinder is closed, the other end of the gas sterilizing cylinder is opened, and the heating structure comprises a cylinder wall support (601), a heating wire guide plate (602), a heating wire shaft column (603), a rotating guide plate (604), a spiral heating wire (605), a guide plate limiting ring (606) and a guide rod (607).

3. The negative pressure exhaust emission sterilization system for development of influenza virus vaccine according to claim 2, wherein: the cylindrical wall support (601) is fixedly arranged on the inner wall surface of the gas sterilization cylinder (6) close to the closed end, the heating wire leading plate (602) is fixedly arranged on the outer surface of the cylindrical wall support (601), the heating wire shaft column (603) is fixedly arranged on the surface of the heating wire leading plate (602), and the heating wire shaft column (603) and the gas sterilization cylinder (6) are coaxially fixed.

4. The negative pressure exhaust emission sterilization system for development of influenza virus vaccine according to claim 3, wherein: the heating wire structure is characterized in that the rotary guide plate (604) is sleeved with the rotary guide plate and is rotatably installed outside the heating wire shaft column (603), the spiral heating wire (605) is in a spiral shape, one end of the spiral heating wire is fixedly connected with the rotary guide plate (604), the other end of the spiral heating wire is fixedly connected with the heating wire guide plate (602), the spiral heating wire (605) is in a tight state, the number of the guide plate limiting rings (606) is two, the guide plate limiting rings are fixedly installed on the outer surface of the heating wire shaft column (603), the rotary guide plate (604) is limited between the two guide plate limiting rings (606), the guide rod (607) is a cylindrical short rod, and the guide rod (607) is fixedly installed on the surface of the side wall of the rotary guide plate (604).

5. The negative pressure exhaust emission sterilization system for influenza virus vaccine development according to claim 4, wherein: the end of the actuating rod (607) is inserted into the core plate groove (623).

6. The negative pressure exhaust emission sterilization system for influenza virus vaccine development according to claim 1, wherein: a cleaning box door (301) is arranged on the surface of one side of the temporary storage high temperature box (3), a heat-conducting thin plate (401) is arranged above the high-pressure buffer tank (4), the heat conducting thin plate (401) is obliquely arranged at a certain angle, the upper surface of the heat conducting thin plate (401) is provided with a stripe groove (402), the lower surface of the high-pressure buffer tank (4) is fixedly communicated with a high-pressure anti-temperature air pipe (403), the other end of the high-pressure anti-warm air pipe (403) is communicated with the closed end of the gas sterilizing cylinder (6), an air inlet of the high-pressure air pump (5) is fixedly communicated with an air exhaust pipeline (501), a secondary filtering bin (502) is fixedly communicated with one side of the upper surface of the adsorption bin (2) close to the temporary storage high temperature box (3), a cotton filtering layer (503) is fixedly arranged inside the secondary filtering bin (502), a filter cotton supporting frame (504) is fixedly arranged on the inner wall surface of the secondary filter bin (502) above the filter cotton layer (503), an air pump bracket (505) is fixedly arranged on the lower surface of the high-pressure air pump (5), the air pump bracket (505) is fixed on the upper surface of the adsorption bin (2), a high-pressure air blowing pipe (506) is fixedly communicated with an air outlet of the high-pressure air pump (5), the other end of the high-pressure air blowing pipe (506) is communicated with the inside of the high-pressure buffer box (4).

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