CN117185475A - Sewage treatment device of MBR (Membrane bioreactor) - Google Patents
Sewage treatment device of MBR (Membrane bioreactor) Download PDFInfo
- Publication number
- CN117185475A CN117185475A CN202311463767.3A CN202311463767A CN117185475A CN 117185475 A CN117185475 A CN 117185475A CN 202311463767 A CN202311463767 A CN 202311463767A CN 117185475 A CN117185475 A CN 117185475A
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- Prior art keywords
- fixedly connected
- wall
- lateral wall
- mbr membrane
- seat
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- 239000012528 membrane Substances 0.000 title claims abstract description 79
- 239000010865 sewage Substances 0.000 title claims abstract description 49
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 51
- 230000010405 clearance mechanism Effects 0.000 claims description 6
- 238000005253 cladding Methods 0.000 claims description 5
- 239000010902 straw Substances 0.000 claims description 4
- 230000005540 biological transmission Effects 0.000 claims description 3
- 230000003028 elevating effect Effects 0.000 claims 2
- 238000005516 engineering process Methods 0.000 abstract description 4
- 238000005374 membrane filtration Methods 0.000 abstract description 4
- 244000005700 microbiome Species 0.000 abstract description 3
- 238000004140 cleaning Methods 0.000 description 6
- 239000011248 coating agent Substances 0.000 description 5
- 238000000576 coating method Methods 0.000 description 5
- 230000008901 benefit Effects 0.000 description 3
- 239000010802 sludge Substances 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000001914 filtration Methods 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000306 component Substances 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 239000010842 industrial wastewater Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- 238000004065 wastewater treatment Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The invention relates to the technical field of sewage treatment equipment, in particular to a sewage treatment device of an MBR (Membrane biological reactor), which comprises a supporting seat, wherein a treatment box is fixedly connected to the top of the supporting seat, and a water inlet pipe is fixedly connected to the side wall of the treatment box. According to the invention, sewage enters the treatment box from the water inlet pipe, suspended matters, microorganisms and organic matters can be effectively removed by the membrane filtration technology, the servo motor is started, so that the rotating plate rotates, the first rotating ball rotates in the coated hemispherical seat, the second rotating ball is pulled to move by the first rotating ball, and the second rotating ball moves in the connecting hemispherical seat, so that the reciprocating toothed plate reciprocates, the reciprocating toothed plate slides on the sliding seat through the sliding groove, the reciprocating toothed plate contacts with the gear, the gear rotates, centrifugal force generated by the rotation of the gear is facilitated, dirt adsorbed on the MBR membrane tube is thrown away, so that the dirt adsorbed on the MBR membrane tube is reduced, and the service efficiency of the MBR membrane tube is improved.
Description
Technical Field
The invention relates to the technical field of sewage treatment equipment, in particular to a sewage treatment device of an MBR (Membrane bioreactor).
Background
An MBR Membrane BioReactor sewage treatment device is an advanced sewage treatment technology, and adopts a Membrane BioReactor (MBR) as a core component. The membrane bioreactor sewage treatment device is widely applied to the fields of urban sewage treatment plants, industrial wastewater treatment, rural domestic sewage treatment and the like, can effectively treat sewage, can meet strict requirements on effluent quality, and can separate activated sludge and water after being mixed by a membrane filtration system, and the membranes can effectively filter suspended matters, bacteria and viruses in the sewage and simultaneously retain the activated sludge in the bioreactor.
When the existing membrane bioreactor sewage treatment device is used, when solids on a membrane reach a certain degree, the membrane needs to be cleaned to remove plugs, after cleaning, waste water and activated sludge return to the bioreactor again, a filter hole on a membrane tube is easy to be polluted and blocked, the membrane tube needs to be cleaned manually every time the membrane bioreactor sewage treatment device is used for a period of time, the membrane tube needs to be cleaned for a plurality of times in relative time, inconvenience is caused in use, the membrane inside the device usually needs to be disassembled and separated manually during cleaning, and the sewage cannot be cleaned simultaneously during cleaning, so that the working efficiency of the device is low, and dirt filtered inside cannot be cleaned synchronously during separating the biological membrane every time.
Disclosure of Invention
The invention aims to provide a sewage treatment device of an MBR (Membrane bioreactor) to solve the problems in the background technology.
In order to solve the technical problems, the invention is realized by the following technical scheme:
the invention relates to a sewage treatment device of an MBR (membrane bioreactor), which comprises a supporting seat, wherein the top of the supporting seat is fixedly connected with a treatment box, the side wall of the treatment box is fixedly connected with a water inlet pipe, the water inlet pipe penetrates through the treatment box and extends to the inner side, the bottom of the inner wall of the treatment box is fixedly connected with a fixed bracket, the top of the treatment box is fixedly connected with a connecting support, the side wall of the connecting support is fixedly connected with a water outlet pipe, the side wall of the water outlet pipe is fixedly connected with a water pump, the bottom of the water pump is fixedly connected with a water outlet box, the water outlet pipe penetrates through the top of the water outlet box and extends to the inner side, the top of the water outlet box is fixedly connected with an L-shaped support frame, and the side wall of the L-shaped support frame is fixedly connected with the side wall of the fixed bracket, and the sewage treatment device further comprises:
the reciprocating mechanism comprises a fixed seat fixedly connected with the side wall of the fixed support, a servo motor is fixedly connected to the side wall of the fixed seat, a rotating plate is fixedly connected to the output end of the servo motor, a cladding half ball seat is fixedly connected to the side wall of the rotating plate, a first rotating ball is rotationally connected to the inner wall of the cladding half ball seat, a connecting rod is fixedly connected to the side wall of the first rotating ball, a second rotating ball is fixedly connected to one end, far away from the first rotating ball, of the connecting rod, and a connecting half ball seat is rotationally connected to the outer wall of the second rotating ball;
the reciprocating rotating mechanism comprises a connecting suction pipe fixedly connected to the bottom of the water outlet tank, a gear is connected to the side wall of the connecting suction pipe in a rotating mode, the side wall of the gear is connected with the side wall of the reciprocating toothed plate in a meshed mode, an MBR membrane pipe is fixedly connected to the bottom of the gear, the outer wall of the connecting suction pipe is connected with the inner wall of the MBR membrane pipe in a rotating mode, a fixed limiting frame is connected to the outer wall of the MBR membrane pipe in a rotating mode, and the top of the fixed limiting frame is fixedly connected with the side wall of the fixed support.
Further, the reciprocating mechanism further comprises a reciprocating toothed plate fixedly connected to the bottom of the connecting half ball seat, a sliding groove is formed in the side wall of the reciprocating toothed plate, the inner wall of the sliding groove is slidably connected with a sliding seat, the top of the sliding seat is fixedly connected with a supporting rod, and the bottom of the supporting rod is fixedly connected with the top of the fixing support.
Further, the side wall of the reciprocating toothed plate is provided with a pushing lifting mechanism, the pushing lifting mechanism comprises a connecting frame fixedly connected to the side wall of the reciprocating toothed plate, the side wall of the connecting frame is fixedly connected with a sliding plate, and the sliding plate penetrates through the side wall of the fixed support and extends to the outer side.
Further, the top fixedly connected with triangle push pedal of sliding plate, the lateral wall fixedly connected with support link of MBR membrane tube, the bottom fixed connection removal post of support link, the lateral wall of removal post and the lateral wall contact setting of triangle push pedal.
Further, the lateral wall of link is provided with clearance mechanism, and clearance mechanism includes the connecting rod of fixed connection on the link lateral wall, and the lateral wall of connecting rod rotates to be connected with the push rod, and the one end that the connecting rod was kept away from to the push rod rotates to be connected with articulated pole, and the one end fixedly connected with of articulated pole removes the frame, removes the surface fixedly connected with support column of frame, the lateral wall fixedly connected with brush of support column, the surface of brush and the outer wall contact setting of MBR membrane tube.
Further, the lateral wall of the movable frame is provided with a movable groove, the inner wall of the movable groove is connected with a convex sliding block in a sliding manner, and the bottom of the convex sliding block is fixedly connected with the bottom of the inner wall of the treatment box.
Further, the output of servo motor is provided with collection mechanism, collection mechanism includes the first rotating wheel of fixed connection on servo motor output lateral wall, the outer wall cover of first rotating wheel is equipped with the belt, the inner wall transmission of belt is connected with the second rotating wheel, the lateral wall axis department fixedly connected with pivot of second rotating wheel, the lateral wall rotation of pivot is connected with oblique slip pipeline, the lateral wall fixedly connected with collecting box of oblique slip pipeline, the bottom of collecting box and the top fixed connection of handling case, the inner wall sliding connection of collecting box has the pull case.
Further, one end of the rotating shaft penetrates through the side wall of the inclined sliding pipeline and extends to the outer side, the side wall of the rotating shaft is fixedly connected with a spiral conveying rotating plate, the bottom of the inclined sliding pipeline is fixedly connected with a connecting pipeline, and a water outlet hole is formed in the side wall of the connecting pipeline.
The invention has the following beneficial effects:
1. this MBR membrane bioreactor sewage treatment plant, sewage gets into from the inlet tube and handles the incasement portion, through the water pump operation, the MBR membrane pipe filters sewage, connect the straw and draw the sewage after the MBR membrane pipe is inside to go out the water tank, sewage after the filtration is discharged from the outlet pipe, membrane filtration technique can effectively get rid of suspended solid, microorganism and organic matter, produce the processing water of high quality of water, servo motor starts, thereby make the rotor plate rotate, make first rotor ball rotate in cladding hemisphere seat, first rotor ball pulling second rotor ball moves, the second rotor ball moves in connecting the hemisphere seat, thereby make reciprocal pinion rack reciprocating motion, reciprocal pinion rack slides on the sliding seat through the sliding groove, reciprocal pinion rack contacts with the gear, make the gear rotate, do benefit to the centrifugal force that the gear produced in rotation, make the dirt that adsorbs on the MBR membrane pipe throw away, thereby reduce the spot that adsorbs at the MBR membrane pipe, reduce the abluent number of times to the MBR membrane pipe in relative time, improve its availability factor.
2. This MBR membrane bioreactor sewage treatment plant, when reciprocal pinion rack carries out reciprocating motion, reciprocal pinion rack pulling link removes to make the sliding plate slide on the fixed bolster is inside, thereby make the triangle push pedal contact with the removal post, make the support link remove, the MBR membrane pipe is the hose, can make the MBR membrane pipe rise through the support link, makes the dirt on MBR membrane pipe surface drop, is convenient for handle sewage, has improved the practicality and the work efficiency of device.
3. This MBR membrane bioreactor sewage treatment plant when the link removes, and the link pulling connecting rod removes to make the push rod pulling remove the frame and remove, remove the frame and slide on protruding slider through the shifting chute, make to remove the frame reciprocating motion on protruding slider, the support column drives the brush and clears up the MBR membrane pipe, has improved convenient to use, prevents that the dirt from blocking up the MBR membrane pipe.
4. This MBR membrane bioreactor sewage treatment plant, servo motor drives first rotor wheel and rotates to make the belt drive the second rotor wheel and rotate, the second rotor wheel drives pivot and screw conveying revolving plate and transports bottom dirt, prevents that the unnecessary dirt of bottom from remaining inside, prevents that the dirt from influencing and filtering sewage, and sewage spills from the apopore, and in the dirt was transmitted to oblique smooth pipeline, collecting box and pull case were collected the dirt, improve device's work efficiency, reduce the cost of labor.
Of course, it is not necessary for any one product to practice the invention to achieve all of the advantages set forth above at the same time.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are needed for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic diagram of the overall structure of the present invention;
FIG. 2 is a schematic view of a fixing base according to the present invention;
FIG. 3 is an enlarged cross-sectional view of the reciprocating mechanism of the present invention;
FIG. 4 is a schematic view of the top structure of the outlet tank of the present invention;
FIG. 5 is an enlarged sectional view of the reciprocating rotary mechanism of the present invention;
FIG. 6 is a schematic view of the internal structure of the treatment tank of the present invention;
FIG. 7 is an enlarged view of the push lift mechanism of the present invention;
FIG. 8 is a schematic view of the overall structure of the connector of the present invention;
FIG. 9 is an enlarged view of the cleaning mechanism of the present invention;
FIG. 10 is an enlarged cross-sectional view of the collection mechanism of the present invention.
In the drawings, the list of components represented by the various numbers is as follows:
in the figure: 101. a support base; 102. a treatment box; 103. a water inlet pipe; 104. a fixed bracket; 105. the connecting support is connected; 106. a water outlet pipe; 107. a water pump; 108. discharging the water tank; 109. an L-shaped support frame; 2. a reciprocating mechanism; 201. a fixing seat; 202. a servo motor; 203. a rotating plate; 204. coating the semi-ball seat; 205. a first rotating ball; 206. a connecting rod; 207. a second rotating ball; 208. connecting a half ball seat; 209. a reciprocating toothed plate; 210. a sliding groove; 211. a sliding seat; 212. a support rod; 3. a reciprocating rotation mechanism; 301. connecting a suction pipe; 302. a gear; 303. an MBR membrane tube; 304. fixing a limit frame; 4. pushing the lifting mechanism; 401. a connecting frame; 402. a sliding plate; 403. a triangular push plate; 404. a moving column; 405. a support connection frame; 5. a cleaning mechanism; 501. a connecting rod; 502. a push rod; 503. a hinge rod; 504. a moving rack; 505. a support column; 506. a brush; 507. a moving groove; 508. a convex sliding block; 6. a collection mechanism; 601. a first rotating wheel; 602. a belt; 603. a second rotating wheel; 604. a rotating shaft; 605. a diagonal slip pipe; 606. a collection box; 607. a drawing box; 608. spiral conveying rotating plate; 609. a connecting pipe; 610. and a water outlet hole.
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.
Example 1
Referring to fig. 1-6, the invention discloses a sewage treatment device of an MBR membrane bioreactor, which comprises a supporting seat 101, wherein a treatment tank 102 is fixedly connected to the top of the supporting seat 101, a water inlet pipe 103 is fixedly connected to the side wall of the treatment tank 102, sewage enters the treatment tank 102 from the water inlet pipe 103, the water inlet pipe 103 penetrates through the treatment tank 102 and extends to the inner side, a fixing support 104 is fixedly connected to the bottom of the inner wall of the treatment tank 102, a connecting support 105 is fixedly connected to the top of the treatment tank 102, a water outlet pipe 106 is fixedly connected to the side wall of the connecting support 105, filtered sewage is discharged from the water outlet pipe 106, a water pump 107 is fixedly connected to the side wall of the water outlet pipe 106, water is absorbed by the water pump 107, a water outlet tank 108 is fixedly connected to the bottom of the water outlet pipe 106, the top of the water outlet tank 108 penetrates through the top of the water outlet tank 108 and extends to the inner side wall of the fixing support 104, and the side wall of the L-shaped support 109 is fixedly connected to the side wall of the fixing support 104, and the sewage treatment device further comprises:
the reciprocating mechanism 2, the reciprocating mechanism 2 includes a fixed seat 201 fixedly connected to the side wall of the fixed bracket 104, the side wall of the fixed seat 201 is fixedly connected with a servo motor 202, the output end of the servo motor 202 is fixedly connected with a rotating plate 203, the servo motor 202 is started, thereby the rotating plate 203 rotates, the side wall of the rotating plate 203 is fixedly connected with a coating half ball seat 204, the inner wall of the coating half ball seat 204 is rotationally connected with a first rotating ball 205, the side wall of the first rotating ball 205 is fixedly connected with a connecting rod 206, one end of the connecting rod 206 far away from the first rotating ball 205 is fixedly connected with a second rotating ball 207, the outer wall of the second rotating ball 207 is rotationally connected with a connecting half ball seat 208, the first rotating ball 205 rotates in the coating half ball seat 204, the second rotating ball 207 pulls the second rotating ball 207 to move, the second rotating ball 207 moves in the connecting half ball seat 208, the side wall of the reciprocating toothed plate 209 is provided with a sliding groove 210, the inner wall of the sliding groove 210 is slidingly connected with a sliding seat 211, the top of the sliding seat 211 is fixedly connected with a supporting rod 212, and the bottom of the supporting rod 212 is fixedly connected with the sliding seat 210 through the sliding seat 209;
the reciprocating rotating mechanism 3, the reciprocating rotating mechanism 3 includes the connecting suction pipe 301 of fixed connection on the water outlet tank 108 bottom, the lateral wall of connecting suction pipe 301 rotates and is connected with gear 302, the lateral wall of gear 302 is connected with the lateral wall meshing of reciprocal pinion rack 209, the bottom fixedly connected with MBR membrane tube 303 of gear 302, the outer wall of connecting suction pipe 301 rotates with the inner wall of MBR membrane tube 303 to be connected, the outer wall of MBR membrane tube 303 rotates and is connected with fixed limit frame 304, the top of fixed limit frame 304 and the lateral wall fixed connection of fixed bolster 104, reciprocal pinion rack 209 contacts with gear 302, make gear 302 rotate, do benefit to the centrifugal force that gear 302 produced in the rotation, make the dirt that adsorbs on MBR membrane tube 303 throw away, thereby reduce the spot that adsorbs on MBR membrane tube 303, reduce the frequency of wasing MBR membrane tube 303 in relative time, improve its availability factor.
Example 2
The distinguishing feature from embodiment 1 is that,
referring to fig. 5-10, a pushing lifting mechanism 4 is disposed on a side wall of the reciprocating toothed plate 209, the pushing lifting mechanism 4 includes a connecting frame 401 fixedly connected to the side wall of the reciprocating toothed plate 209, a sliding plate 402 is fixedly connected to the side wall of the connecting frame 401, when the reciprocating toothed plate 209 reciprocates, the reciprocating toothed plate 209 pulls the connecting frame 401 to move, so that the sliding plate 402 slides on the inside of the fixed bracket 104, the sliding plate 402 penetrates through the side wall of the fixed bracket 104 and extends to the outside, a triangular push plate 403 is fixedly connected to the top of the sliding plate 402, a supporting connecting frame 405 is fixedly connected to the side wall of the MBR membrane tube 303, a moving column 404 is fixedly connected to the bottom of the supporting connecting frame 405, the side wall of the moving column 404 contacts with the side wall of the triangular push plate 403, the triangular push plate 403 contacts with the moving column 404, the supporting connecting frame 405 moves, the MBR membrane tube 303 can ascend through the supporting connecting frame 405, dirt on the surface of the MBR membrane tube 303 is convenient to fall off, and the practicability and working efficiency of the device are improved.
The lateral wall of link 401 is provided with clearance mechanism 5, clearance mechanism 5 includes connecting rod 501 of fixed connection on the link 401 lateral wall, the lateral wall of connecting rod 501 rotates and is connected with push rod 502, the one end that connecting rod 501 was kept away from to push rod 502 rotates and is connected with articulated lever 503, the one end fixedly connected with of articulated lever 503 removes frame 504, the surface fixedly connected with support column 505 of removal frame 504, the lateral wall fixedly connected with brush 506 of support column 505, the surface of brush 506 and the outer wall contact setting of MBR membrane pipe 303, remove the lateral wall of frame 504 has seted up and has removed the groove 507, the inner wall sliding connection of removal groove 507 has protruding slider 508, the bottom of protruding slider 508 and the inner wall bottom fixed connection of processing box 102, link 401 pulling connecting rod 501 removes, thereby make push rod 502 pulling remove frame 504, remove frame 504 and slide on protruding slider 508 through removing the groove 507, make removal frame 504 reciprocating motion on protruding slider 508, support column 505 drives brush 506 and clears up MBR membrane pipe 303, the convenience of use has been improved, prevent that the dirt from blocking MBR membrane pipe 303.
The output of servo motor 202 is provided with collection mechanism 6, collection mechanism 6 includes the first rotor 601 of fixed connection on servo motor 202 output lateral wall, the outer wall cover of first rotor 601 is equipped with belt 602, the inner wall transmission of belt 602 is connected with second rotor 603, the lateral wall axis department fixedly connected with pivot 604 of second rotor 603, the lateral wall rotation of pivot 604 is connected with oblique slip pipeline 605, the lateral wall fixedly connected with collecting box 606 of oblique slip pipeline 605, the bottom of collecting box 606 and the top fixed connection of processing box 102, the inner wall sliding connection of collecting box 606 has pull case 607, the one end of pivot 604 runs through the lateral wall of oblique slip pipeline 605 and extends to the outside, the lateral wall fixedly connected with spiral delivery revolving plate 608 of pivot 604, the bottom fixedly connected with connecting tube 609 of oblique slip pipeline 605, water outlet 610 has been seted up to the lateral wall of connecting tube 609, servo motor 202 drives first rotor 601 and rotates, thereby make belt 602 drive second rotor 603 rotate, second rotor 603 drive pivot 604 and spiral delivery revolving plate 608 transport bottom dirt, prevent that bottom dirt from remaining in the interior, prevent that dirt from influencing the filter dirt from carrying out the filter tube 606, the cost is reduced to the drain from the drain hole 610, the drain work device is leaked out to the collecting box, the cost is reduced.
When the MBR membrane tube 303 is used, sewage enters the treatment tank 102 from the water inlet pipe 103, the water pump 107 runs, the MBR membrane tube 303 filters the sewage, the connecting suction pipe 301 sucks the sewage filtered in the MBR membrane tube 303 into the water outlet tank 108, the filtered sewage is discharged from the water outlet pipe 106, the membrane filtration technology can effectively remove suspended matters, microorganisms and organic matters, high-quality treatment water is produced, the servo motor 202 is started, the rotating plate 203 is rotated, the first rotating ball 205 rotates in the coating half ball seat 204, the first rotating ball 205 pulls the second rotating ball 207 to move, the second rotating ball 207 moves in the connecting half ball seat 208, so that the reciprocating toothed plate 209 reciprocates, the reciprocating toothed plate 209 slides on the sliding seat 211 through the sliding groove 210, the reciprocating toothed plate 209 contacts with the gear 302, the gear 302 rotates, centrifugal force generated by rotation of the gear 302 is facilitated, the dirt adsorbed on the MBR membrane tube 303 is reduced, the times of cleaning the MBR membrane tube 303 are reduced, and the use efficiency of the MBR membrane tube 303 is improved in relative time;
when the reciprocating toothed plate 209 carries out reciprocating motion, the reciprocating toothed plate 209 pulls the link 401 to make the sliding plate 402 slide on the inside of the fixed bolster 104, thereby make triangle push pedal 403 and movable column 404 contact, make support link 405 remove, MBR membrane tube 303 is the hose, can make MBR membrane tube 303 rise through support link 405, make the dirt on MBR membrane tube 303 surface drop, be convenient for handle sewage, the practicality and the work efficiency of device have been improved, when link 401 removes, link 401 pulling connecting rod 501 moves, thereby make push rod 502 pulling movable frame 504 move, movable frame 504 slides on protruding slider 508 through the movable groove 507, make movable frame 504 reciprocate on protruding slider 508, support column 505 drives brush 506 and clear up MBR membrane tube 303, the convenience of use has been improved, prevent that the dirt from blockking up MBR membrane tube 303, servo motor 202 drives first rotating wheel 601 and makes belt 602 drive second rotating wheel 603, second rotating wheel 603 drive pivot 604 and spiral delivery link 608 carry out the transportation to bottom sewage, prevent that bottom dirt from remaining in the bottom dirt is inside, prevent that unnecessary dirt from moving channel 606 from leaking out, prevent that the cost of filter tank from leaking out, the cost is reduced to the filter tank is reduced to the filter dirt, the cost is increased, and the cost is reduced to the filter tank is leaked out from the filter tank is easy to the filter equipment.
The preferred embodiments of the invention disclosed above are intended only to assist in the explanation of the invention. The preferred embodiments are not intended to be exhaustive or to limit the invention to the precise form disclosed. Obviously, many modifications and variations are possible in light of the above teaching. The embodiments were chosen and described in order to best explain the principles of the invention and the practical application, to thereby enable others skilled in the art to best understand and utilize the invention. The invention is limited only by the claims and the full scope and equivalents thereof.
Claims (8)
1. The utility model provides a MBR membrane bioreactor sewage treatment plant, includes supporting seat (101), the top fixedly connected with processing tank (102) of supporting seat (101), the lateral wall fixedly connected with inlet tube (103) of processing tank (102), inlet tube (103) run through processing tank (102) and extend to the inboard, the inner wall bottom fixedly connected with fixed bolster (104) of processing tank (102), the top fixedly connected with connection support (105) of processing tank (102), the lateral wall fixedly connected with outlet pipe (106) of connection support (105), the lateral wall fixedly connected with water pump (107) of outlet pipe (106), the bottom fixedly connected with play water tank (108) of water pump (107), the top of play water tank (108) is run through and is extended to inside, the top fixedly connected with L shape support frame (109) of play water tank (108), the lateral wall of L shape support frame (109) and the lateral wall fixedly connected with of fixed bolster (104), its characterized in that still includes:
the reciprocating mechanism (2), the reciprocating mechanism (2) comprises a fixed seat (201) fixedly connected with the side wall of a fixed support (104), a servo motor (202) is fixedly connected with the side wall of the fixed seat (201), a rotating plate (203) is fixedly connected with the output end of the servo motor (202), a cladding half ball seat (204) is fixedly connected with the side wall of the rotating plate (203), a first rotating ball (205) is rotatably connected with the inner wall of the cladding half ball seat (204), a connecting rod (206) is fixedly connected with the side wall of the first rotating ball (205), a second rotating ball (207) is fixedly connected with one end of the connecting rod (206) away from the first rotating ball (205), and a connecting half ball seat (208) is rotatably connected with the outer wall of the second rotating ball (207).
Reciprocating rotary mechanism (3), reciprocating rotary mechanism (3) are including connecting straw (301) of fixed connection on play water tank (108) bottom, the lateral wall of connecting straw (301) rotates and is connected with gear (302), the lateral wall of gear (302) is connected with the lateral wall meshing of reciprocal pinion rack (209), the bottom fixedly connected with MBR membrane tube (303) of gear (302), the outer wall of connecting straw (301) rotates with the inner wall of MBR membrane tube (303) to be connected, the outer wall of MBR membrane tube (303) rotates and is connected with fixed spacing (304), the top of fixed spacing (304) is connected with the lateral wall fixed connection of fixed bolster (104).
2. The MBR membrane bioreactor sewage treatment device according to claim 1, wherein: the reciprocating mechanism (2) further comprises a reciprocating toothed plate (209) fixedly connected to the bottom of the connecting half ball seat (208), a sliding groove (210) is formed in the side wall of the reciprocating toothed plate (209), the inner wall of the sliding groove (210) is slidably connected with a sliding seat (211), the top of the sliding seat (211) is fixedly connected with a supporting rod (212), and the bottom of the supporting rod (212) is fixedly connected with the top of the fixed support (104).
3. The MBR membrane bioreactor sewage treatment device according to claim 2, wherein: the side wall of reciprocal pinion rack (209) is provided with promotes elevating system (4), promote elevating system (4) including fixed connection link (401) on reciprocal pinion rack (209) lateral wall, the lateral wall fixedly connected with sliding plate (402) of link (401), the lateral wall of running through fixed bolster (104) of sliding plate (402) extends to the outside.
4. A MBR membrane bioreactor sewage treatment plant according to claim 3, wherein: the top fixedly connected with triangle push pedal (403) of sliding plate (402), the lateral wall fixedly connected with support link (405) of MBR membrane tube (303), the bottom fixed connection of support link (405) removes post (404), the lateral wall of removing post (404) sets up with the lateral wall contact of triangle push pedal (403).
5. The MBR membrane bioreactor sewage treatment device according to claim 4, wherein: the lateral wall of link (401) is provided with clearance mechanism (5), clearance mechanism (5) are including connecting rod (501) of fixed connection on link (401) lateral wall, the lateral wall of connecting rod (501) rotates and is connected with push rod (502), the one end rotation that link (501) was kept away from to push rod (502) is connected with articulated pole (503), the one end fixedly connected with of articulated pole (503) removes frame (504), the surface fixedly connected with support column (505) of removing frame (504), the lateral wall fixedly connected with brush (506) of support column (505), the surface of brush (506) and the outer wall contact setting of MBR membrane tube (303).
6. The MBR membrane bioreactor sewage treatment device according to claim 5, wherein: the side wall of the movable frame (504) is provided with a movable groove (507), the inner wall of the movable groove (507) is connected with a convex sliding block (508) in a sliding manner, and the bottom of the convex sliding block (508) is fixedly connected with the bottom of the inner wall of the treatment box (102).
7. The MBR membrane bioreactor sewage treatment device according to claim 6, wherein: the output of servo motor (202) is provided with collection mechanism (6), collection mechanism (6) are including first rotation wheel (601) of fixed connection on servo motor (202) output lateral wall, the outer wall cover of first rotation wheel (601) is equipped with belt (602), the inner wall transmission of belt (602) is connected with second rotation wheel (603), the lateral wall axis department fixedly connected with pivot (604) of second rotation wheel (603), the lateral wall rotation of pivot (604) is connected with oblique slip pipeline (605), the lateral wall fixedly connected with collection box (606) of oblique slip pipeline (605), the bottom of collection box (606) and the top fixed connection of processing case (102), the inner wall sliding connection of collection box (606) has pull case (607).
8. The MBR membrane bioreactor sewage treatment device according to claim 7, wherein: one end of the rotating shaft (604) penetrates through the side wall of the inclined sliding pipeline (605) and extends to the outer side, a spiral conveying rotating plate (608) is fixedly connected to the side wall of the rotating shaft (604), a connecting pipeline (609) is fixedly connected to the bottom of the inclined sliding pipeline (605), and a water outlet hole (610) is formed in the side wall of the connecting pipeline (609).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117776380A (en) * | 2024-02-27 | 2024-03-29 | 山东金泽能膜技术有限公司 | Sewage treatment device of MBR (Membrane bioreactor) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017121106A1 (en) * | 2016-01-14 | 2017-07-20 | 广州市广深环保科技有限公司 | Automatic off-line mbr membrane bioreactor having air and water combined flushing |
| CN107879563A (en) * | 2017-12-18 | 2018-04-06 | 重庆市沃利克环保设备有限公司 | MBR integrated sewage treating apparatus |
| CN213652115U (en) * | 2020-10-16 | 2021-07-09 | 广西桂宏环保工程有限公司 | Industrial sewage treatment device |
| CN115745152A (en) * | 2022-12-07 | 2023-03-07 | 江苏日源环境工程有限公司 | MBR membrane treatment device for biologically-enhanced electroplating sewage |
| CN115745154A (en) * | 2022-12-15 | 2023-03-07 | 青岛海恒东升检测科技有限公司 | MBR membrane bioreactor sewage treatment plant |
| CN218810812U (en) * | 2022-08-29 | 2023-04-07 | 云南东德能源科技有限公司 | Integration MBR membrane sewage treatment plant |
| CN219384894U (en) * | 2023-01-20 | 2023-07-21 | 山东拾得环保科技有限公司 | MBR membrane sewage purification device |
| CN116750874A (en) * | 2023-08-11 | 2023-09-15 | 水木清环(北京)环保科技有限公司 | MBR membrane pond and sewage treatment environmental protection equipment |
-
2023
- 2023-11-06 CN CN202311463767.3A patent/CN117185475B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2017121106A1 (en) * | 2016-01-14 | 2017-07-20 | 广州市广深环保科技有限公司 | Automatic off-line mbr membrane bioreactor having air and water combined flushing |
| CN107879563A (en) * | 2017-12-18 | 2018-04-06 | 重庆市沃利克环保设备有限公司 | MBR integrated sewage treating apparatus |
| CN213652115U (en) * | 2020-10-16 | 2021-07-09 | 广西桂宏环保工程有限公司 | Industrial sewage treatment device |
| CN218810812U (en) * | 2022-08-29 | 2023-04-07 | 云南东德能源科技有限公司 | Integration MBR membrane sewage treatment plant |
| CN115745152A (en) * | 2022-12-07 | 2023-03-07 | 江苏日源环境工程有限公司 | MBR membrane treatment device for biologically-enhanced electroplating sewage |
| CN115745154A (en) * | 2022-12-15 | 2023-03-07 | 青岛海恒东升检测科技有限公司 | MBR membrane bioreactor sewage treatment plant |
| CN219384894U (en) * | 2023-01-20 | 2023-07-21 | 山东拾得环保科技有限公司 | MBR membrane sewage purification device |
| CN116750874A (en) * | 2023-08-11 | 2023-09-15 | 水木清环(北京)环保科技有限公司 | MBR membrane pond and sewage treatment environmental protection equipment |
Non-Patent Citations (1)
| Title |
|---|
| 沈飞;严滨;李成;李健科;李清彪;蓝伟光;: "双轴旋转超滤膜组件过滤厌氧泥水混合液", 膜科学与技术, no. 02, 25 April 2008 (2008-04-25), pages 54 - 58 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117776380A (en) * | 2024-02-27 | 2024-03-29 | 山东金泽能膜技术有限公司 | Sewage treatment device of MBR (Membrane bioreactor) |
| CN117776380B (en) * | 2024-02-27 | 2024-04-30 | 山东金泽能膜技术有限公司 | Sewage treatment device of MBR (Membrane bioreactor) |
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| CN117185475B (en) | 2024-02-23 |
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