CN108557992B - Industrial wastewater treatment aeration filter - Google Patents

Abstract

The invention discloses an aeration filter tank for industrial wastewater treatment, which structurally comprises a connecting ring, a water inlet, a water guide pipe, a filter tank body, a connecting water pipe, a control box, a fence rod, a sleeve opening, a welding pipe, a reinforcing rod, a drain pipe, a water receiving pipe opening and a wastewater purifier, wherein the front end of the filter tank body is vertically welded with the fence rod, more than two welding pipes are arranged in parallel, the welding pipes are uniformly and equidistantly arranged at the front end of the filter tank body, the connecting ring is of a circular structure and is embedded on the water inlet, the lower part of the water guide pipe is vertically welded with the water inlet, the connecting water pipe is provided with more than two connecting pipes which are respectively embedded in the middle part below the control box in an interference fit manner, the control box is of a rectangular structure and is provided with more than two control boxes, the control boxes are uniformly and equidistantly arranged above the front end of the connecting water pipe in an interference fit manner, the wastewater purifier, thereby the utility model can be used for the second time, the use is convenient and the water resource is saved.

Description

Industrial wastewater treatment aeration filter

Technical Field

The invention relates to an aeration filter for industrial wastewater treatment, belonging to the field of aeration filters.

Background

Compared with the common activated sludge method, the biological aerated filter has the advantages of high organic load, small occupied area, no sludge expansion, high oxygen transmission efficiency, good effluent quality and the like, but has strict requirements on the concentration of solid suspended matters in inlet water, so that the inlet water needs to be pretreated; meanwhile, the back washing water quantity and the head loss of the device are large, so that the clear water resource is greatly wasted.

The industrial wastewater treatment aeration filter tank in the prior art can not carry out secondary utilization on wastewater, is inconvenient to use and wastes water resources.

Disclosure of Invention

Aiming at the defects in the prior art, the invention aims to provide an industrial wastewater treatment aeration filter tank to solve the problems that the wastewater cannot be secondarily utilized, the use is inconvenient and water resources are wasted when the industrial wastewater treatment aeration filter tank is used in the prior art.

In order to achieve the purpose, the invention is realized by the following technical scheme: an industrial wastewater treatment aeration filter tank structurally comprises a connecting ring, a water inlet, a water guide pipe, a filter tank body, a connecting water pipe, a control box, a fence rod, a sleeve opening, a welding pipe, a reinforcing rod, a drain pipe, a water receiving pipe opening and a wastewater purifier, wherein the front end of the filter tank body is vertically welded with the fence rod, more than two welding pipes are arranged and are parallel to each other, the welding pipes are uniformly and equidistantly arranged at the front end of the filter tank body, the connecting ring is of a circular structure and is embedded on the water inlet, the lower part of the water guide pipe is vertically welded with the water inlet, the connecting water pipe is provided with more than two connecting pipes, the middle parts of the connecting pipes which are respectively embedded below the control box are in interference fit, the control box is of a rectangular structure and is provided with more than two connecting pipes, the control box is uniformly and equidistantly arranged above the front end of the connecting water pipe and is in interference fit, the sleeve opening is of, one end of the reinforcing rod is welded with the upper part of the welding pipe, the other end of the reinforcing rod is welded with the upper part of the front end of the filter tank body, the drain pipe is nested in the welding pipe in a clearance fit mode, more than two water receiving pipe ports are arranged on the same plane, the water receiving pipe ports are uniformly and equidistantly arranged in the middle of the front end of the filter tank body, the waste water purifier is arranged on the left side of the filter tank body in an interference fit mode and comprises a connecting opening, a shell, a protective shell, an electromagnetic block, a rotating shaft core, a bearing, a rotating shaft, a left conical gear, a rotating shaft wheel, a right conical gear, a linkage shaft wheel, a connecting rod, a transmission rotating wheel, a first gear, a long connecting rod, a short connecting rod, a sliding shaft, a second gear, a connecting transverse rod, a sliding hole, an oblique wheel strip, a gear connecting rod, a third gear, a wire winder, a water activating, The device comprises a telescopic shell, a roller groove, rollers, a pressing plate, an extension rod, a piston rod, a spring groove, a spring, a rubber pad, a lifting rod, a hook block, a limiting block, a pulley rod, a pulley, a transverse connecting rod, a translation rack, a liquid carrying channel, a separating rod and a liquid inlet, wherein the connecting opening is of a rectangular structure and is arranged in the middle above the shell in an interference fit manner, the protective shell is arranged on the left side above the shell, the two electromagnetic blocks are arranged in parallel with each other, the electromagnetic blocks are respectively arranged on the left side and the right side of the middle of the protective shell, a rotating shaft core is arranged on a rotating shaft to form an integral structure, a bearing is nested in the middle below the protective shell in a clearance fit manner, the lower part of the rotating shaft is connected with a rotating shaft wheel, the left conical gear and the right conical gear are parallel with each, the middle part of the linkage shaft wheel is connected with a connecting rod, the transmission rotating wheel is nested outside the lower part of the connecting rod, the first gear is meshed with the transmission rotating wheel, one end of the long connecting rod is vertically connected with the front end of the first gear, the other end of the long connecting rod is vertically connected with a short connecting rod, one end of the short connecting rod is vertically connected with the front end of the second gear, the other end of the short connecting rod is meshed with the long connecting rod, the sliding shaft is in a circular structure and is nested on the connecting cross rod, the second gear is arranged between an oblique wheel strip and a translation rack and is meshed with the oblique wheel strip, the connecting cross rod is vertically welded with the left side of the middle part of the shell, the sliding hole is arranged in the middle part of the oblique wheel strip and is in an integral structure, the gear connecting rod is arranged below the connecting cross rod and is vertically welded with the shell, the third gear is arranged at the right end of the gear, the water activating device is of a square structure and is arranged in the middle of the lower part of the shell, two filter screens are arranged and are parallel to each other, the filter screens are respectively nested in the left side and the right side of the water activating device and are in clearance fit, the telescopic shell is of a rectangular structure and is arranged in the middle of the water activating device, two limit blocks are arranged and are positioned on the same plane, the limit blocks are respectively nested in the left end and the right end of the upper part of the telescopic shell and are in interference fit, roller grooves are arranged in the telescopic shell and are of an integral structure, the rollers are of a circular structure and are more than two, the rollers are uniformly and equidistantly arranged in the roller grooves and are in clearance fit, the pressing plate is of a rectangular structure, the middle of the upper part of the pressing plate is vertically welded with the extension rod, the extension rod is nested in the outer side of the piston rod and, the spring is arranged in the spring groove, the rubber pad is of a rectangular structure, the middle part of the upper part of the rubber pad is provided with a lifting rod, the upper part of the lifting rod is vertically welded with a hook block, the hook block is connected with the winding wire by interference fit, the limiting block is vertically welded with the middle part of the right side of the shell, the pulley lever is positioned above the limiting block and is vertically welded with the shell, the pulley is of a circular structure and is arranged on the left side of the pulley rod in clearance fit, the transverse connecting rod penetrates through the separating rod and is vertically welded with the piston rod, the middle part of the right side of the translation rack is vertically welded with the transverse connecting rod, the liquid carrying channel and the liquid inlet are welded into an integral structure, one end of the separation rod is connected with the middle part above the water activating device body, the other end of the separation rod is connected with the middle part below the opening, and the liquid inlet is nested above the middle part on the right side of the shell in an interference fit mode.

Further, the number of the connecting rings is more than 2.

Furthermore, the control box is provided with more than 2 and is located on the same plane.

Further, the drain pipe is equipped with two and is located the coplanar.

Further, the water receiving pipe mouth is of a circular structure.

Furthermore, the aqueduct is made of stainless steel, so that the aqueduct is strong in corrosion resistance and not easy to rust.

Furthermore, the rail can prevent people from carelessly falling down when standing on the filter body, and the use safety is high.

Advantageous effects

When the device is used, the electromagnetic blocks are respectively arranged at the left end and the right end of the middle part of the protective shell through the structural connecting opening of the device, the rotating shaft core is arranged at the middle part of the protective shell and is embedded in the middle part below the protective shell through the bearing through the structural protective shell in an interference fit manner, the left conical gear and the right conical gear on the device are arranged at the left side and the right side of the rotating shaft wheel and are mutually meshed for rotation, so that the connecting rod and the transmission rotating wheel are driven to rotate, the long connecting rod on the first gear drives the short connecting rod to rotate the second gear, and then the long connecting rod on the first gear drives the short connecting rod to rotate the third gear through the structural oblique wheel strip on the device, so that the winding wire rotates around the pulley and pulls up the lifting rod of the hook block, water is discharged, and when waste water enters the water activating device, the extension rod on the piston rod can be driven, the pressing plate is pressed to the waste water, and then the waste water is filtered through the filter screens at the two ends of the water activating device body, so that the waste water is purified.

The industrial wastewater treatment aeration filter tank is provided with the wastewater purifier through the structure, so that the industrial wastewater can be purified, the industrial wastewater can be reused, the use is convenient, and water resources are saved.

Drawings

Other features, objects and advantages of the invention will become more apparent upon reading of the detailed description of non-limiting embodiments with reference to the following drawings:

FIG. 1 is a schematic structural view of an aeration filter for industrial wastewater treatment according to the present invention.

FIG. 2 is a schematic structural diagram of an industrial wastewater treatment aeration filter wastewater purifier according to the invention.

FIG. 3 is a schematic structural diagram of the working principle of the wastewater purifier of the industrial wastewater treatment aeration filter according to the invention.

In the figure: a connecting ring-1, a water inlet-2, a water guide pipe-3, a filter tank body-4, a connecting water pipe-5, a control box-6, a railing-7, a sleeve opening-8, a welded pipe-9, a reinforcing rod-10, a drain pipe-11, a water receiving pipe opening-12, a wastewater purifier-13, a connecting opening-1301, a shell-1302, a protective shell-1303, an electromagnetic block-1304, a rotating shaft core-1305, a bearing-1306, a rotating shaft-1307, a left bevel gear-1308, a rotating shaft wheel-1309, a right bevel gear-1310, a connecting shaft wheel-1311, a connecting rod-1312, a driving rotating wheel-1313, a first gear-1314, a long connecting rod-1315, a short connecting rod-1316, a sliding shaft-1317, a second gear-1318, a connecting rod-1311, a connecting rod-1316, a first gear, The device comprises a connecting cross rod-1319, a sliding hole-1320, a bevel wheel strip-1321, a gear connecting rod-1322, a third gear-1323, a winding-1324, a running water device-1325, a filter screen-1326, a telescopic shell-1327, a limiting block-1328, a telescopic shell-1329, a roller groove-1330, a roller-1331, a pressing plate-1332, an extension rod-1333, a piston rod-1334, a spring groove-1335, a spring-1336, a rubber pad-1337, a lifting rod-1338, a hook block-1339, a limiting block-1340, a pulley rod-1341, a pulley-1342, a transverse connecting rod-1343, a translation rack-1344, a carrier liquid channel-1345, a separating rod-1346 and a liquid inlet-1347.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.

Referring to fig. 1-3, the present invention provides a technical scheme of an aeration filter for industrial wastewater treatment:

the structure of the filter comprises a connectingring 1, awater inlet 2, awater guide pipe 3, afilter tank body 4, a connectingwater pipe 5, acontrol box 6, arailing 7, alooping 8, a welding pipe 9, a reinforcingrod 10, adrain pipe 11, a water receiving pipe opening 12 and awastewater purifier 13, wherein the front end of thefilter tank body 4 is vertically welded with therailing 7, the welding pipe 9 is provided with more than two pipes which are parallel to each other, the welding pipe 9 is uniformly and equidistantly arranged at the front end of thefilter tank body 4, the connectingring 1 is of a circular structure and is embedded on thewater inlet 2, the lower part of thewater guide pipe 3 is vertically welded with thewater inlet 2, the connectingwater pipe 5 is provided with more than two pipes which are respectively embedded at the middle part below thecontrol box 6 and adopts interference fit, thecontrol box 6 is of a rectangular structure and is provided with more than two pipes, thecontrol box 6 is uniformly and equidistantly arranged above the front end of the connecting water, thesleeve opening 8 is of a circular structure and is welded above the welding pipe 9, one end of the reinforcingrod 10 is welded above the welding pipe 9, the other end of the reinforcingrod 10 is welded above the front end of thefilter body 4, thewater discharge pipe 11 is nested inside the welding pipe 9 in a clearance fit mode, more than twowater receiving openings 12 are arranged and located on the same plane, thewater receiving openings 12 are uniformly and equidistantly arranged in the middle of the front end of thefilter body 4, thewastewater purifier 13 is arranged on the left side of thefilter body 4 in an interference fit mode, thewastewater purifier 13 comprises a connecting opening 1301, ashell 1302, aprotective shell 1303, anelectromagnetic block 1304, a rotatingshaft core 1312, a bearing 1306, a rotatingshaft 1307, a leftconical gear 1308, a rotatingshaft wheel 1309, a rightconical gear 1310, alinkage shaft wheel 1311, a connecting rod, atransmission rotating wheel 1313, afirst gear 1314, a long connectingrod 1315 and ashort connecting rod 1316, Asliding shaft 1317, asecond gear 1318, a connectingcross bar 1319, asliding hole 1320, abevel wheel strip 1321, agear link 1322, athird gear 1323, awinding line 1324, a water activatingdevice body 1325, afilter screen 1326, atelescopic shell 1327, alimit block 1328, atelescopic shell 1329, aroller slot 1330, aroller 1331, apressure plate 1332, anextension rod 1333, apiston rod 1334, aspring slot 1335, aspring 1336, arubber gasket 1337, alifting rod 1338, ahook block 1339, alimit block 1340, apulley rod 1341, apulley 1342, atransverse rod 1343, atranslation rack 1344, acarrier fluid channel 1345, aseparation rod 1346 and afluid inlet 1347, wherein the connecting opening 1301 is of a rectangular structure and is arranged in the middle part above theshell 1302 in an interference fit manner, theprotective shell 1303 is arranged on the left side above theshell 1302, twoelectromagnetic blocks 1304 are arranged in parallel, the left side and the right side of the middle part of theprotective shell 1303, thecore 1305 of the rotating shaft is arranged on the rotating, the bearing 1306 is nested in the middle of the lower portion of theprotective shell 1303 and is in clearance fit, the lower portion of the rotatingshaft 1307 is connected with a rotatingshaft wheel 1309, theleft bevel gear 1308 and theright bevel gear 1310 are parallel to each other, theleft bevel gear 1308 and theright bevel gear 1310 are respectively arranged at the left end and the right end of the rotatingshaft wheel 1309, the middle portion of thelinkage shaft wheel 1311 is connected with a connectingrod 1312, thetransmission rotating wheel 1313 is nested on the outer side of the lower portion of the connectingrod 1312, thefirst gear 1314 is meshed with thetransmission rotating wheel 1313, one end of the long connectingrod 1315 is vertically connected with the front end of thefirst gear 1314, the other end of the long connectingrod 1315 is vertically connected with a short connectingrod 1316, one end of the short connectingrod 1316 is vertically connected with the front end of thesecond gear 1318, the other end of the short connectingrod 1316 is meshed with the long connectingrod 1315, the sliding shaft 131, thesecond gear 1318 is arranged between theinclined wheel 1321 and thetranslation rack 1344 and is meshed with theinclined wheel 1321, the connectingcross rod 1319 is vertically welded to the left side of the middle of theshell 1302, thesliding hole 1320 is arranged in the middle of theinclined wheel 1321 and is of an integral structure, thegear connecting rod 1322 is arranged below the connectingcross rod 1319 and is vertically welded to theshell 1302, thethird gear 1323 is arranged at the right end of thegear connecting rod 1322, thewinding wire 1324 is connected with thepulley 1342 through theseparating rod 1346 and is in clearance fit, thewater activator body 1325 is of a square structure and is arranged in the middle of the lower portion of theshell 1302, thefilter screens 1326 are arranged in parallel with each other, thefilter screens 1326 are respectively embedded at the left side and the right side of thewater activator body 1325 and are in clearance fit, thetelescopic shell 1327 is of a rectangular structure and is arranged in the middle of thewater activator body 1325, thelimit blocks 1328 are arranged on the same plane, and the limit blocks 132, thetelescopic shell 1329 is internally provided withroller slots 1330 which are of an integral structure, therollers 1331 are of a circular structure and are provided with more than two rollers, therollers 1331 are uniformly and equidistantly arranged in theroller slots 1330 and are in clearance fit, thepressing plate 1332 is of a rectangular structure, the middle of the upper part of thepressing plate 1332 is vertically welded with theextension rod 1333, theextension rod 1333 is nested outside thepiston rod 1334 and is in clearance fit, thespring slot 1335 is of a U-shaped structure, two open ends of thespring slot 1335 are respectively and vertically welded with the middle of the upper part of thewater activating device 1325, thespring 1336 is arranged in thespring slot 1335, therubber gasket 1337 is of a rectangular structure, the middle of the upper part of therubber gasket 1337 is provided with thelifting rod 1338, the upper part of thelifting rod 1338 is vertically welded with thehook block 1339, thehook block 1339 is connected with thewinding line 1324 and is in interference fit, the limitingblock 1340 is vertically welded, thepulley 1342 is of a circular structure and is installed on the left side of apulley rod 1341 in a clearance fit manner, thetransverse connecting rod 1343 penetrates through a separatingrod 1346 to be vertically welded with thepiston rod 1334, the middle part of the right side of thetranslation rack 1344 is vertically welded with thetransverse connecting rod 1343, the carrierliquid channel 1345 is welded with theliquid inlet 1347 to form an integral structure, one end of the separatingrod 1346 is connected with the middle part above thewater activating device 1325, the other end of the separatingrod 1346 is connected with the middle part below the opening 1301, theliquid inlet 1347 is nested above the middle part of the right side of theshell 1302 in an interference fit manner, more than 2 connectingrings 1 are arranged, more than 2 operating and controllingboxes 6 are arranged on the same plane, twowater discharging pipes 11 are arranged on the same plane, the water receivingpipe orifice 12 is of a circular structure, thewater guiding pipe 3 is made of stainless steel, has strong corrosion resistance and is not easy to rust, and therailing 7 can, the product can be dropped out carelessly, and has high safety.

Thespring 1336 of this patent is a mechanical part that operates using elasticity. The part made of elastic material deforms under the action of external force and recovers to the original shape after the external force is removed

When the device is used, the electromagnetic blocks are respectively arranged at the left end and the right end of the middle part of the protective shell through the structural connecting opening of the device, the rotating shaft core is arranged at the middle part of the protective shell and is embedded in the middle part below the protective shell through the bearing through the structural protective shell in an interference fit manner, the left conical gear and the right conical gear on the device are arranged at the left side and the right side of the rotating shaft wheel and are mutually meshed for rotation, so that the connecting rod and the transmission rotating wheel are driven to rotate, the long connecting rod on the first gear drives the short connecting rod to rotate the second gear, and then the long connecting rod on the first gear drives the short connecting rod to rotate the third gear through the structural oblique wheel strip on the device, so that the winding wire rotates around the pulley and pulls up the lifting rod of the hook block, water is discharged, and when waste water enters the water activating device, the extension rod on the piston rod can be driven, the pressing plate is pressed to the waste water, and then the waste water is filtered through the filter screens at the two ends of the water activating device body, so that the waste water is purified.

The structure and the principle of the device can be known by technical manuals or conventional experimental methods, the device solves the problems that the wastewater cannot be reused, the use is inconvenient and the water resource is wasted in the prior art, and the industrial wastewater can be purified by mutually combining the components and arranging the wastewater purifier through the structure, so that the industrial wastewater can be reused, the use is convenient and the water resource is saved.

While there have been shown and described what are at present considered the fundamental principles and essential features of the invention and its advantages, it will be apparent to those skilled in the art that the invention is not limited to the details of the foregoing exemplary embodiments, but is capable of 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. Any reference sign in a claim should not be construed as limiting the claim concerned.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims (4)

1. The utility model provides an industrial wastewater treatment aeration filter, its structure includes clamping ring (1), water inlet (2), aqueduct (3), filter cell body (4), connection water pipe (5), control box (6), rail (7), running-on (8), welded pipe (9), anchor strut (10), drain pipe (11), water receiving pipe mouth (12) and waste water purifier (13), the front end of filter cell body (4) with rail (7) vertical welding, welded pipe (9) are equipped with more than two and parallel to each other between two liang, the even equidistance of welded pipe (9) is installed at the front end of filter cell body (4), its characterized in that:

the filter tank is characterized in that the connecting ring (1) is of a circular structure and is embedded on the water inlet (2), the lower part of the water guide pipe (3) is vertically welded with the water inlet (2), the connecting water pipe (5) is provided with more than two parts which are respectively embedded in the middle part below the control box (6) and are in interference fit, the control box (6) is of a rectangular structure and is provided with more than two parts, the control box (6) is uniformly and equidistantly arranged above the front end of the connecting water pipe (5) and is in interference fit, the sleeve opening (8) is of a circular structure and is welded with the upper part of the welding pipe (9), one end of the reinforcing rod (10) is welded with the upper part of the welding pipe (9), the other end of the reinforcing rod (10) is welded with the upper part of the front end of the filter tank body (4), the drain pipe (11) is embedded in the welding pipe (9) and is in clearance fit, the water connecting pipe opening (12) is provided with more than two, the water receiving pipe ports (12) are uniformly and equidistantly arranged in the middle of the front end of the filter tank body (4), and the wastewater purifier (13) is arranged on the left side of the filter tank body (4) and is in interference fit;

the wastewater purifier (13) comprises a connecting opening (1301), a shell (1302), a protective shell (1303), an electromagnetic block (1304), a rotating shaft core (1305), a bearing (1306), a rotating shaft (1307), a left conical gear (1308), a rotating shaft wheel (1309), a right conical gear (1310), a linkage shaft wheel (1311), a connecting rod (1312), a transmission rotating wheel (1313), a first gear (1314), a long connecting rod (1315), a short connecting rod (1316), a sliding shaft (1317), a second gear (1318), a connecting cross rod (1319), a sliding hole (1320), an inclined wheel strip (1321), a gear connecting rod (1322), a third gear (1323), a winding wire (1324), a water activating body (1325), a filter screen (1326), a telescopic shell (1327), a limiting block (1328), a telescopic shell (1329), a roller groove (1311), a roller (1331), a pressing plate (1332), an extending rod (1333), a piston rod (1334), a protective shell, a, The device comprises a spring groove (1335), a spring (1336), a rubber pad (1337), a lifting rod (1338), a hook block (1339), a limiting block (1340), a pulley rod (1341), a pulley (1342), a transverse connecting rod (1343), a translation rack (1344), a liquid carrying channel (1345), a separating rod (1346) and a liquid inlet (1347), wherein a connecting opening (1301) is of a rectangular structure and is arranged in the middle above a shell (1302) in an interference fit mode, a protective shell (1303) is arranged on the left side above the shell (1302), two electromagnetic blocks (1304) are arranged in parallel, the electromagnetic blocks (1304) are respectively arranged on the left side and the right side of the middle of the protective shell (1303), a rotating shaft core (1305) is arranged on the rotating shaft (1307) to form an integral structure, a bearing (1306) is nested in the middle below the protective shell (1303) in a clearance fit mode, and the lower side of the rotating shaft (1307) is connected with a rotating shaft wheel (, the left bevel gear (1308) and the right bevel gear (1310) are parallel to each other, the left bevel gear (1308) and the right bevel gear (1310) are respectively arranged at the left end and the right end of a rotating shaft wheel (1309), the middle part of a linkage shaft wheel (1311) is connected with a connecting rod (1312), a transmission rotating wheel (1313) is nested at the outer side below the connecting rod (1312), the first gear (1314) is meshed with the transmission rotating wheel (1313), one end of a long connecting rod (1315) is vertically connected with the front end of the first gear (1314), the other end of the long connecting rod (1315) is vertically connected with a short connecting rod (1316), one end of the short connecting rod (1316) is vertically connected with the front end of a second gear (1318), the other end of the short connecting rod (1316) is meshed with the long connecting rod (1315), the sliding shaft (1317) is of a circular structure and is nested on the connecting rod (1319), the second gear (1318) is arranged between the oblique wheel strip (1321) and the translation rack (1344) and is meshed with the oblique wheel strip (1321), the connecting cross rod (1319) is vertically welded to the left side of the middle of the shell (1302), the sliding hole (1320) is arranged in the middle of the oblique wheel strip (1321) and is of an integral structure, the gear connecting rod (1322) is located below the connecting cross rod (1319) and is vertically welded to the shell (1302), the third gear (1323) is arranged at the right end of the gear connecting rod (1322), the winding wire (1324) is connected with the pulley (1342) through a separating rod (1346) and is in clearance fit, the water activating device body (1325) is of a square structure and is arranged in the middle of the lower portion of the shell (1302), the two filter screens (1326) are arranged in parallel, the filter screens (1326) are respectively nested on the left side and the right side of the water activating device body (1325) and are in clearance fit, the telescopic shell (1327) is of a rectangular structure and is arranged, the limiting blocks (1328) are arranged in two and located on the same plane, the limiting blocks (1328) are respectively embedded at the left end and the right end above the telescopic shell (1329) and are in interference fit, roller grooves (1330) are arranged in the telescopic shell (1329) and are of an integral structure, the rollers (1331) are of a circular structure and are more than two, the rollers (1331) are uniformly and equidistantly arranged in the roller grooves (1330) and are in clearance fit, the pressing plate (1332) is of a rectangular structure, the middle of the upper part of the pressing plate is vertically welded with the extension rod (1333), the extension rod (1333) is embedded at the outer side of the piston rod (1334) and is in clearance fit, the spring groove (1335) is of a U-shaped structure, the two ends of the opening of the spring groove (1335) are respectively and vertically welded with the middle of the upper part of the running water device body (1325), the spring (6) is arranged in the spring groove (1335), the rubber pad (1337) is, the upper part of the lifting rod (1338) is vertically welded with a hook block (1339), the hook block (1339) is connected with a winding wire (1324) by interference fit, the limit block (1340) is vertically welded with the middle part of the right side of the shell (1302), the pulley rod (1341) is positioned above the limit block (1340) and is vertically welded with the shell (1302), the pulley (1342) is of a circular structure and is arranged at the left side of the pulley rod (1341) by clearance fit, the transverse connecting rod (1343) penetrates through the separating rod (1346) and is vertically welded with the piston rod (1334), the middle part of the right side of the translation rack (1344) is vertically welded with the transverse connecting rod (1343), the liquid carrying channel (1345) and the liquid inlet (1347) are welded into an integral structure, one end of the separating rod (1346) is connected with the middle part above the water activator body (1325), and the other end of the separating rod (1346) is connected with the middle part below the opening (1301), the liquid inlet (1347) is nested above the middle part of the right side of the shell (1302) and is in interference fit.

2. An industrial wastewater treatment aeration filter according to claim 1, wherein: the number of the connecting rings (1) is more than 2.

3. An industrial wastewater treatment aeration filter according to claim 1, wherein: the two water discharge pipes (11) are arranged on the same plane.

4. An industrial wastewater treatment aeration filter according to claim 1, wherein: the water receiving pipe mouth (12) is of a circular structure.

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