CN219689496U - Anaerobic and aerobic MBR membrane combination integrated sewage treatment equipment - Google Patents
Anaerobic and aerobic MBR membrane combination integrated sewage treatment equipment Download PDFInfo
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- CN219689496U CN219689496U CN202223471679.1U CN202223471679U CN219689496U CN 219689496 U CN219689496 U CN 219689496U CN 202223471679 U CN202223471679 U CN 202223471679U CN 219689496 U CN219689496 U CN 219689496U
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- 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
Abstract
An anaerobic-aerobic MBR membrane combined integrated sewage treatment device relates to the technical field of sewage treatment, a water collecting tank is connected with an anaerobic tank through a water draining end, the anaerobic tank is communicated with an aerobic tank through the water draining end, the aerobic tank is communicated with an MBR reaction tank through the water draining end, a groove is formed in the tank wall of a water collecting tank body, a screw is rotationally connected with the groove, the screw is connected with a filter plate through a threaded connecting block, and the top end of the screw penetrates through the tank wall of the water collecting tank body and is connected with a first synchronous wheel; according to the anaerobic-aerobic MBR membrane combined integrated sewage treatment equipment, large granular substances and floaters in sewage are separated through the water collecting tank, the sewage is stirred through the stirring plate in the anaerobic tank, impurities in the sewage are prevented from sinking at the bottom of the tank, substances in the sewage are all precipitated in the MBR reaction tank, and sludge is uniformly discharged through the drain outlet at the bottom of the MBR reaction tank for workers to clean uniformly.
Description
Technical Field
The utility model relates to the technical field of sewage treatment, in particular to anaerobic-aerobic MBR membrane combination integrated sewage treatment equipment.
Background
When the sewage is subjected to anaerobic aerobic treatment, particularly in the anaerobic treatment process, the sewage can be kept relatively still, impurities in the sewage can be precipitated at the bottom of the tank, so that the sewage is inconvenient to clean by workers, and meanwhile, the MBR membrane assembly is inconvenient for the workers to clean the sludge at the bottom after the sewage is treated, and the MBR membrane assembly can be influenced to work when the sludge is excessively accumulated.
Disclosure of Invention
In order to overcome the defects in the background technology, the utility model discloses anaerobic-aerobic MBR membrane combined integrated sewage treatment equipment.
In order to achieve the aim of the utility model, the utility model adopts the following technical scheme:
the anaerobic and aerobic MBR membrane combination integrated sewage treatment equipment comprises a water collecting tank, wherein a water inlet is formed in one side of the water collecting tank, the water collecting tank is connected with the anaerobic tank through a water draining end, the anaerobic tank is communicated with an aerobic tank through the water draining end, and the aerobic tank is communicated with an MBR reaction tank through the water draining end.
The water collecting tank comprises a water collecting tank body, a screw rod, a first synchronizing wheel, a synchronous belt, a first drain pipe, a filter plate, a motor synchronizing wheel, a servo motor, a threaded connection block and a first sewage pump, wherein a groove is formed in the tank wall of the water collecting tank body, the screw rod is connected with the filter plate through the threaded connection block in a rotating mode, the top end of the screw rod penetrates through the tank wall of the water collecting tank body and is connected with the first synchronizing wheel, the four corners of the water collecting tank body are fixedly connected with a rotating rod, the top end of the rotating rod is also rotationally connected with the first synchronizing wheel, the servo motor is located on the water collecting tank body and is fixedly connected with the first synchronizing wheel, the servo motor synchronizing wheel is connected with the first synchronizing wheel through the synchronous belt, the motor synchronizing wheel is in meshed connection with one of the first synchronizing wheels, the first sewage pump is installed in the water collecting tank body, and the first sewage pump is communicated with the anaerobic tank through the first drain pipe.
The anaerobic tank comprises an anaerobic tank body, a motor, stirring plates, a rotating rod, a second sewage pump and a second drain pipe, wherein a water inlet of the anaerobic tank body is communicated with a water outlet of the first drain pipe, the rotating rod is connected to the anaerobic tank body in a rotating mode, one end of the rotating rod penetrates through the anaerobic tank body to be connected with the motor, the stirring plates are fixedly connected to the rotating rod and are arranged at equal intervals, the stirring plates are located in the anaerobic tank body, the second sewage pump is installed in the anaerobic tank body, and the second sewage pump is communicated with the aerobic tank through the second drain pipe.
The aerobic tank comprises an aerobic tank body, an air pump, a first shunt tube, a second shunt tube, an exhaust pipe, a fixed plate, a third drain pipe and a third sewage pump, wherein a water inlet of the aerobic tank body is communicated with a water outlet of the second drain pipe, the fixed plate is fixedly connected to the tank wall at two sides of the aerobic tank body, the second shunt tube which is equidistantly arranged is fixedly connected between the two fixed plates, the second shunt tube is communicated with the air pump through the first shunt tube, an air inlet of the first shunt tube is communicated with the air pump, the air pump is located on the aerobic tank body and is fixedly connected with the first shunt tube, the exhaust pipe which is equidistantly arranged is installed on the second shunt tube, the exhaust pipe is located in the aerobic tank body, the third sewage pump is installed in the aerobic tank body, and the third sewage pump is communicated with the MBR reaction tank through the third drain pipe.
The MBR reaction tank comprises a reaction tank body, an MBR membrane assembly, a pulling rod, a blocking plate, a connecting plate, a supporting plate and a closing plate, wherein a water inlet of the reaction tank body is communicated with a water outlet of a third water drain pipe, the supporting plate is fixedly connected with the equally spaced arrangement in the reaction tank body, the MBR membrane assembly is installed on the supporting plate, a sliding groove is arranged in the middle of the supporting plate, the closing plate is slidably connected in the sliding groove in the supporting plate, the pulling rods are fixedly connected with the two ends of the closing plate respectively, the pulling rods are located in the reaction tank body and are in sliding connection, the connecting plate is fixedly connected between one ends of the pulling rods outside the reaction tank body, the blocking plate is fixedly connected with the connecting plate, and the blocking plate is located in a sewage outlet of the reaction tank body and is in contact with the sewage outlet of the reaction tank body.
And a sealing strip is fixedly connected to the connecting plate, and the sealing strip ring is in contact connection with the wall of the reaction tank body.
Due to the adoption of the technical scheme, the utility model has the following beneficial effects:
according to the anaerobic-aerobic MBR membrane combined integrated sewage treatment equipment, large granular substances and floaters in sewage are separated through the water collecting tank, the sewage is stirred through the stirring plate in the anaerobic tank, impurities in the sewage are prevented from sinking at the bottom of the tank, substances in the sewage are all precipitated in the MBR reaction tank, and sludge is uniformly discharged through the drain outlet at the bottom of the MBR reaction tank for workers to clean uniformly.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a side view of the present utility model;
FIG. 3 is a cross-sectional view of the present utility model;
1. a water collecting tank; 101. a water collecting tank body; 102. a screw; 103. a first synchronizing wheel; 104. a synchronous belt; 105. a first drain pipe; 106. a filter plate; 107. a motor synchronizing wheel; 108. a servo motor; 109. a threaded connecting block; 110. a first sewage pump; 2. an anaerobic tank; 201. an anaerobic tank body; 202. a motor; 203. an agitating plate; 204. a rotating lever; 205. a second sewage pump; 206. a second drain pipe; 3. an aerobic tank; 301. an aerobic tank body; 302. an air pump; 303. a first shunt; 304. a second shunt tube; 305. an exhaust pipe; 306. a fixing plate; 307. a third drain pipe; 308. a third sewage pump; 4. an MBR reaction tank; 401. a reaction tank body; 402. an MBR membrane module; 403. pulling the rod; 404. a blocking plate; 405. a connecting plate; 406. a support plate; 407. a closure plate.
Detailed Description
The utility model will be explained in more detail by the following examples, the purpose of which is to protect all technical improvements within the scope of the utility model.
The anaerobic and aerobic MBR membrane combination integrated sewage treatment equipment comprises a water collecting tank 1, wherein a water inlet is formed in one side of the water collecting tank 1, the water collecting tank 1 is connected with an anaerobic tank 2 through a water draining end, the anaerobic tank 2 is communicated with an aerobic tank 3 through the water draining end, the aerobic tank 3 is communicated with an MBR reaction tank 4 through the water draining end, electric equipment in the water collecting tank 1, the anaerobic tank 2, the aerobic tank 3 and the MBR reaction tank 4 is electrically connected with a power supply device of a control box, and the electric equipment in the water collecting tank 1, the anaerobic tank 2, the aerobic tank 3 and the MBR reaction tank 4 are controlled by the power supply device of the control box to work.
The water collection tank 1 comprises a water collection tank body 101, a screw rod 102, a first synchronizing wheel 103, a synchronous belt 104, a first drain pipe 105, a filter plate 106, a motor synchronizing wheel 107, a servo motor 108, a threaded connecting block 109 and a first sewage pump 110, wherein a groove is formed in the tank wall of the water collection tank body 101, the screw rod 102 is rotationally connected with the screw rod 102 through the threaded connecting block 109, the screw rod 102 is connected with the filter plate 106 through the threaded connecting block 109, the top end of the screw rod 102 penetrates through the tank wall of the water collection tank body 101 to be connected with the first synchronizing wheel 103, the four corners of the water collection tank body 101 are fixedly connected with rotating rods, the top ends of the rotating rods are also rotationally connected with the first synchronizing wheel 103, the servo motor 108 is located on the water collection tank body 101 and is fixedly connected with the motor synchronizing wheel 107 through a motor shaft, threads of the screw rod 102 on the first synchronizing wheel 103, the motor synchronizing wheel 107 is in contact with the first synchronizing wheel 103 through the synchronous belt 104, the threads of the screw rod 102 are opposite to those of the threads of the other screw rod 102, the motor synchronizing wheel 107 are in meshed connection with one first synchronizing wheel 103, the water collection tank body 101 is internally provided with the first drain pipe 110, and the first drain pipe 110 is communicated with the sewage pump 2 through the first drain pipe.
The anaerobic tank 2 comprises an anaerobic tank body 201, a motor 202, stirring plates 203, a rotating rod 204, a second sewage pump 205 and a second drain pipe 206, wherein a water inlet of the anaerobic tank body 201 is communicated with a water outlet of the first drain pipe 105, the rotating rod 204 is rotatably connected to the anaerobic tank body 201, one end of the rotating rod 204 penetrates through the anaerobic tank body 201 and is connected with the motor 202, the stirring plates 203 are fixedly connected to the rotating rod 204 and are equidistantly arranged, the stirring plates 203 are located in the anaerobic tank body 201, the second sewage pump 205 is installed in the anaerobic tank body 201, and the second sewage pump 205 is communicated with the aerobic tank 3 through the second drain pipe 206.
The aerobic tank 3 comprises an aerobic tank body 301, an air pump 302, a first shunt tube 303, a second shunt tube 304, an exhaust pipe 305, a fixing plate 306, a third drain pipe 307 and a third sewage pump 308, wherein a water inlet of the aerobic tank body 301 is communicated with a water outlet of the second drain pipe 206, fixing plates 306 are fixedly connected to tank walls on two sides of the aerobic tank body 301, second shunt tubes 304 which are equidistantly arranged are fixedly connected between the two fixing plates 306, the second shunt tubes 304 are communicated through the first shunt tube 303, an air inlet of the first shunt tube 303 is communicated with the air pump 302, the air pump 302 is located on the aerobic tank body 301 and fixedly connected with the first shunt tube, the exhaust pipe 305 which is equidistantly arranged is installed on the second shunt tube 304, the exhaust pipe 305 is located in the aerobic tank body 301, the third sewage pump 308 is installed in the aerobic tank body 301, and the third sewage pump 308 is communicated with the MBR reaction tank 4 through the third drain pipe 307.
The MBR reaction tank 4 comprises a reaction tank body 401, an MBR membrane module 402, a pulling rod 403, a blocking plate 404, a connecting plate 405, a supporting plate 406 and a closing plate 407, wherein a water inlet of the reaction tank body 401 is communicated with a water outlet of a third water drain 307, the supporting plate 406 which is arranged at equal intervals is fixedly connected in the reaction tank body 401, the MBR membrane module 402 is installed on the supporting plate 406, a chute is arranged in the middle of the supporting plate 406, the closing plate 407 is slidingly connected in the chute in the supporting plate 406, two ends of the closing plate 407 are respectively fixedly connected with the pulling rod 403, the pulling rod 403 is positioned in the reaction tank body 401 and is in sliding connection, the connecting plate 405 is fixedly connected between one ends of the pulling rod 403 outside the reaction tank body 401, and the blocking plate 404 is fixedly connected on the connecting plate 405 and is positioned in a sewage outlet of the reaction tank body 401 and is in contact connection.
The sealing strips are fixedly connected to the connecting plates 405, and the sealing strip rings are in contact connection with the tank wall of the reaction tank body 401, so that sewage is prevented from flowing out of the sewage outlet of the reaction tank body 401.
In the anaerobic-aerobic MBR membrane combined integrated sewage treatment equipment, when the equipment is used, sewage enters the water collecting tank body 101 from the water inlet of the water collecting tank body 101, the sewage entering the water collecting tank body 101 is filtered through the filter plate 106, the filtered sewage in the water collecting tank body 101 is pumped into the first drain pipe 105 through the first sewage pump 110, the sewage is conveyed into the anaerobic tank body 201 through the first drain pipe 105 for anaerobic treatment, the motor 202 drives the stirring plate 203 to rotate through the rotating rod 204, the sewage in the anaerobic tank body 201 is stirred through the stirring plate 203, impurities in the sewage are prevented from precipitating, the sewage is conveyed into the second drain pipe 206 through the second sewage pump 205 in the anaerobic tank body 201, the sewage is conveyed into the aerobic tank body 301 through the second drain pipe 206, the air pump 302 pumps air into the second shunt pipe 304 through the first shunt pipe 303, the gas is conveyed into the exhaust pipe 305 through the second shunt pipe 304, the gas is discharged into the sewage in the aerobic tank 301 through the exhaust pipe 305, the sewage is subjected to aerobic treatment, the sewage is conveyed into the third drain pipe 307 through the third sewage pump 308, the sewage is conveyed into the reaction tank 401 through the third drain pipe 307, the sewage is purified through the MBR membrane module 402 in the reaction tank 401, when sludge is required to be treated, a worker pulls the pulling rod 403, the pulling rod 403 drives the blocking plate 404 and the closing plate 407 to move, the blocking plate 404 is separated from the sewage outlet of the reaction tank 401, the closing plate 407 is contracted into the supporting plate 406, the sludge falls from the space between the supporting plates 406, the washed water flows out of the sludge at the bottom of the reaction tank 401 together when the MBR membrane module 402 is washed by the worker, and the servo motor 108 flows out through the motor synchronous wheel 107, the first synchronous wheel 103 and the synchronous belt 104 drive the screw 102 to rotate, and the screw 102 drives the filter plate 106 to move upwards through the threaded connecting block 109, so that the staff can conveniently clean sundries and floaters on the filter plate 106.
While the utility model has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (4)
1. Anaerobic and aerobic MBR membrane combination integrated sewage treatment equipment comprises a water collecting tank (1), wherein a water inlet is formed in one side of the water collecting tank (1), and the anaerobic and aerobic MBR membrane combination integrated sewage treatment equipment is characterized in that: the water collecting tank (1) is connected with the anaerobic tank (2) through a water draining end, the anaerobic tank (2) is communicated with the aerobic tank (3) through the water draining end, and the aerobic tank (3) is communicated with the MBR reaction tank (4) through the water draining end;
the water collecting tank (1) comprises a water collecting tank body (101), a screw rod (102), a first synchronizing wheel (103), a synchronous belt (104), a first drain pipe (105), a filter plate (106), a motor synchronizing wheel (107), a servo motor (108), a threaded connecting block (109) and a first sewage pump (110), wherein a groove is formed in the tank wall of the water collecting tank body (101), the screw rod (102) is rotationally connected with the screw rod (102) through the threaded connecting block (109) and is connected with the filter plate (106), the top end of the screw rod (102) penetrates through the tank wall of the water collecting tank body (101) and is connected with the first synchronizing wheel (103), the four corners of the water collecting tank body (101) are fixedly connected with a rotary rod, the top end of the rotary rod is also rotationally connected with the first synchronizing wheel (103), the servo motor (108) is positioned on the water collecting tank body (101) and is fixedly connected with the first sewage pump (110), the servo motor (108) is connected with the motor synchronizing wheel (107) through a motor shaft, the motor synchronizing wheel (107) is connected with the first synchronizing wheel (103) through the synchronous belt (104), one of the first synchronizing wheels (103) is meshed with the first sewage pump (101), the first sewage pump (110) is communicated with the anaerobic tank (2) through a first drain pipe (105);
anaerobic tank (2) are including anaerobic tank body (201), motor (202), stirring board (203), dwang (204), second sewage pump (205) and second drain pipe (206), the water inlet of anaerobic tank body (201) is connected with dwang (204) with the outlet intercommunication of first drain pipe (105) in the rotation on anaerobic tank body (201), and the one end of dwang (204) passes anaerobic tank body (201) to be connected with motor (202), stirring board (203) that fixedly connected with equidistance was arranged on dwang (204), and stirring board (203) are located anaerobic tank body (201), install second sewage pump (205) in anaerobic tank body (201), and second sewage pump (205) are through second drain pipe (206) and good oxygen pond (3) intercommunication.
2. The anaerobic-aerobic MBR membrane combination integrated sewage treatment device according to claim 1, characterized in that: the aerobic tank (3) comprises an aerobic tank body (301), an air pump (302), a first shunt tube (303), a second shunt tube (304), an exhaust pipe (305), a fixed plate (306), a third drain pipe (307) and a third sewage pump (308), wherein a water inlet of the aerobic tank body (301) is communicated with a water outlet of the second drain pipe (206), fixed plates (306) are fixedly connected to tank walls on two sides of the aerobic tank body (301), second shunt tubes (304) which are equidistantly arranged are fixedly connected between the two fixed plates (306), the second shunt tubes (304) are communicated through the first shunt tube (303), an air inlet of the first shunt tube (303) is communicated with the air pump (302), the air pump (302) is located on the aerobic tank body (301) and is fixedly connected with the third drain pipe (305), the third sewage pump (308) is installed in the aerobic tank body (301), and the third sewage pump (308) is communicated with the MBR (4) through the third drain pipe (307).
3. The anaerobic-aerobic MBR membrane combination integrated sewage treatment device according to claim 1, characterized in that: MBR reaction tank (4) are including reaction tank body (401), MBR membrane module (402), pulling rod (403), jam plate (404), connecting plate (405), backup pad (406) and closure plate (407), the water inlet of reaction tank body (401) communicates with the outlet of third drain pipe (307), fixedly connected with backup pad (406) of equidistance range in reaction tank body (401), and install MBR membrane module (402) on backup pad (406), the middle part of backup pad (406) is equipped with the spout, sliding connection has closure plate (407) in the spout on backup pad (406), and the both ends of closure plate (407) are fixedly connected with pulling rod (403) respectively, pulling rod (403) are located reaction tank body (401) and sliding connection, fixedly connected with connecting plate (405) between the one end that pulling rod (403) is located outside reaction tank body (401), and fixedly connected with jam plate (404) on connecting plate (405), jam plate (404) are located the blowdown mouth of reaction tank body (401) and contact connection.
4. The anaerobic-aerobic MBR membrane combination integrated sewage treatment device according to claim 3, characterized in that: sealing strips are fixedly connected to the connecting plates (405), and sealing strip rings are in contact connection with the tank walls of the reaction tank body (401).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223471679.1U CN219689496U (en) | 2022-12-26 | 2022-12-26 | Anaerobic and aerobic MBR membrane combination integrated sewage treatment equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223471679.1U CN219689496U (en) | 2022-12-26 | 2022-12-26 | Anaerobic and aerobic MBR membrane combination integrated sewage treatment equipment |
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| Publication Number | Publication Date |
|---|---|
| CN219689496U true CN219689496U (en) | 2023-09-15 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223471679.1U Active CN219689496U (en) | 2022-12-26 | 2022-12-26 | Anaerobic and aerobic MBR membrane combination integrated sewage treatment equipment |
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| Country | Link |
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| CN (1) | CN219689496U (en) |
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2022
- 2022-12-26 CN CN202223471679.1U patent/CN219689496U/en active Active
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