CN218755239U

CN218755239U - Integration MBR membrane sewage treatment plant

Info

Publication number: CN218755239U
Application number: CN202222724787.9U
Authority: CN
Inventors: 陈飞; 高见宸; 高淑媛; 陈秀娟; 冀维萍
Original assignee: Anhui Taibei Environmental Technology Co ltd
Current assignee: Anhui Taibei Environmental Technology Co ltd
Priority date: 2022-10-17
Filing date: 2022-10-17
Publication date: 2023-03-28
Anticipated expiration: 2032-10-17

Abstract

The utility model discloses an integration MBR membrane sewage treatment plant belongs to sewage treatment technical field, which comprises an outer shell, the internally mounted of shell has the MBR membrane cisterna, the inside in MBR membrane cisterna is equipped with the bottom plate, the last fixed surface of bottom plate is connected with the supporting shoe, the last fixed surface of supporting shoe is connected with the MBR membrane, the upper end fixedly connected with support frame of MBR membrane, the lower extreme of support frame is connected with the last fixed surface of bottom plate, the both sides of supporting shoe all are equipped with the collecting vat, the upper surface in MBR membrane cisterna is equipped with clearance mechanism, the inside wall in MBR membrane cisterna is equipped with elevating system. Can clear away the impurity on MBR surface and collect, the impurity of having avoided the clearance to fall once more in the MBR membrane cisterna, influence the sewage after the filtration treatment after polluting, and can transport impurity out of the MBR membrane cisterna after collecting in, consequently avoided impurity accumulation's impurity to block up the MBR membrane once more to sewage treatment's trouble has been reduced.

Description

Integration MBR membrane sewage treatment plant

Technical Field

The utility model relates to an integration MBR membrane sewage treatment plant belongs to sewage treatment technical field.

Background

Sewage treatment equipment is industrial equipment which can effectively treat domestic sewage, industrial wastewater and the like in urban areas, avoids sewage and pollutants from directly flowing into water areas, has important significance for improving ecological environment, promoting urban grade and promoting economic development, and needs an MBR membrane for treatment in the existing sewage treatment equipment.

Present MBR membrane sewage treatment plant is when using, can slowly accumulate some sewage impurity along with the time accumulation MBR membrane surface of handling sewage, thereby can cause the MBR membrane to block up consequently reduced the sewage treatment efficiency of MBR membrane, though current technique can carry out the edulcoration to the MBR membrane, generally all fall on behind the MBR membrane on the surface impurity treatment and hardly clear away impurity in the MBR membrane cisterna, can pollute the water after the filtration treatment once more simultaneously, thereby sewage treatment plant's treatment effect has been reduced, secondly impurity after the clearance still can cause the jam to the MBR membrane once more when later stage uses, consequently bring certain trouble for sewage treatment.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing an integration MBR membrane sewage treatment plant in order to solve above-mentioned problem, can clear away the impurity on MBR surface to the accumulational impurity treatment in MBR membrane surface and collect, the impurity of having avoided clearing up drops in the MBR membrane cisterna once more, influence the sewage after the filtration treatment after polluting, and can transport impurity out of the MBR membrane cisterna after collecting, consequently, the impurity of having avoided impurity accumulation blocks up the MBR membrane once more, thereby the trouble of sewage treatment has been reduced.

The utility model discloses a following technical scheme realizes above-mentioned purpose, an integration MBR membrane sewage treatment plant, which comprises an outer shell, the internally mounted of shell has the MBR membrane cisterna, and the inside in MBR membrane cisterna is equipped with the bottom plate, the last fixed surface of bottom plate is connected with the supporting shoe, and the last fixed surface of supporting shoe is connected with the MBR membrane, the upper end fixedly connected with support frame of MBR membrane, and the lower extreme of support frame and the last fixed surface of bottom plate are connected, the both sides of supporting shoe all are equipped with the collecting vat, the upper surface in MBR membrane cisterna is equipped with clearance mechanism, and the inside wall in MBR membrane cisterna is equipped with elevating system.

Preferably, clearance mechanism includes the biax cylinder, and the upper surface fixed connection of biax cylinder and MBR membrane cisterna, the equal fixed connection in both ends of biax cylinder strikes off the board.

Preferably, the lifting mechanism comprises a first sliding groove, a sliding block is connected to the first sliding groove in a sliding mode, a threaded rod is connected to the inner thread of the sliding block, the lower end of the threaded rod is rotatably connected with the inner wall of the MBR membrane pool, and a driving mechanism is arranged at the upper end of the threaded rod.

Preferably, actuating mechanism includes servo motor, and servo motor's lower extreme and the upper end fixed connection of threaded rod, servo motor's side surface fixedly connected with limiting plate, and the one end of limiting plate and the last fixed surface of shell are connected.

Preferably, the surfaces of the two sides of the supporting block are fixedly connected with second sliding grooves, sliding strips are slidably connected inside the second sliding grooves, and the upper surfaces of the sliding strips are fixedly connected with the lower surfaces of the collecting grooves.

The utility model has the advantages that: the utility model discloses a set up scraping board and elevating system in the collecting vat of bottom plate upper surface supporting shoe both sides and clearance mechanism and mutually support, thereby can clear away the impurity on MBR surface to the accumulational impurity treatment of MBR membrane surface and collect, the impurity of having avoided the clearance to fall once more in the MBR membrane cisterna, influence the sewage after the filtration treatment after polluting, and can transport impurity out of MBR membrane cisterna after collecting, consequently, the impurity of having avoided impurity accumulation blocks up the MBR membrane once more, thereby the trouble of sewage treatment has been reduced.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a schematic view of the connection three-dimensional structure of the middle support frame, the MBR membrane and the bottom plate of the present invention.

In the figure: the device comprises a shell 1, a MBR membrane tank 2, a support frame 3, an MBR membrane 4, a servo motor 5, a limiting plate 6, a first chute 7, a double-shaft cylinder 8, a scraping plate 9, a slide bar 10, a second chute 11, a bottom plate 12, a collecting tank 13, a supporting block 14, a sliding block 15 and a threaded rod 16.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-2, an integrated MBR membrane sewage treatment device comprises a housing 1, wherein an MBR membrane tank 2 is mounted inside the housing 1, a bottom plate 12 is arranged inside the MBR membrane tank 2, a supporting block 14 is fixedly connected to the upper surface of the bottom plate 12, an MBR membrane 4 is fixedly connected to the upper surface of the supporting block 14, a supporting frame 3 is fixedly connected to the upper end of the MBR membrane 4, the lower end of the supporting frame 3 is fixedly connected to the upper surface of the bottom plate 12, collecting tanks 13 are arranged on two sides of the supporting block 14, a cleaning mechanism is arranged on the upper surface of the MBR membrane tank 2, and a lifting mechanism is arranged on the inner side wall of the MBR membrane tank 2.

As a technical optimization scheme of the utility model, clearance mechanism includes biax cylinder 8, and the last fixed surface of biax cylinder 8 and MBR membrane cisterna 2 is connected, the equal fixed connection in both ends of biax cylinder 8 strikes off board 9, strikes off board 9 through the clearance mechanism and can scrape the adnexed impurity on MBR membrane surface and remove, has avoided having reduced the efficiency of the processing sewage of MBR membrane.

As a technical optimization scheme of the utility model, elevating system includes first spout 7, and the inside sliding connection of first spout 7 has slider 15, slider 15's inside threaded connection has threaded rod 16, and threaded rod 16's lower extreme and MBR membrane cisterna 2's inner wall rotate to be connected, threaded rod 16's upper end is equipped with actuating mechanism, can drive bottom plate 12 and MBR membrane 4 rebound through slider 15 and threaded rod 16 among the elevating system to convenient when cleaing away impurity transports impurity out MBR membrane cisterna 2's inside.

As the utility model discloses a technical optimization scheme, actuating mechanism includes servo motor 5, and servo motor 5's lower extreme and threaded rod 16's upper end fixed connection, servo motor 5's side surface fixedly connected with limiting plate 6, and the one end of limiting plate 6 and shell 1's last fixed surface are connected, can drive threaded rod 16 and rotate to the convenience goes up and down to MBR membrane 4 and bottom plate 12.

As a technical optimization scheme of the utility model, the equal fixedly connected with second spout 11 in both sides surface of supporting shoe 14, and the inside sliding connection of second spout 11 has draw runner 10, the upper surface of draw runner 10 is connected with collecting vat 13's lower fixed surface, conveniently takes off collecting vat 13 to the staff of being convenient for clears up the inside impurity of collecting vat 13.

The utility model discloses when using, at first when the MBR membrane 4 surface adnexed impurity of 2 inside MBR membrane cisternas is more, 2 inside water of MBR membrane cisternas of discharge this moment, later start double-shaft cylinder 8, double-shaft cylinder 8 will push scraping board 9 to the both sides of MBR membrane 4 this moment, later start servo motor 5 among the actuating mechanism, thereby servo motor 5 can drive threaded rod 16 and rotate, slider 15 will drive bottom plate 12 and upwards rise along threaded rod 16 this moment, scrape board 9 will scrape the attached impurity of MBR membrane 4 side surface to be got rid of at the in-process of rising, and the impurity that drops will be collected by collecting vat 13, after bottom plate 12 rises to the upper end of MBR membrane cisterna 2, stop servo motor 5 this moment, and scrape board 9 and also strike off the impurity of MBR membrane 4 side both sides surface simultaneously and all finish, later the staff will dismantle collecting vat 13 from the both sides of supporting shoe 14 and clear up after the impurity is installed once more, thereby surface impurity falls and causes the jam to MBR membrane 4 once more in 2 inside once more of MBR membrane cisternas.

Furthermore, it should be understood that although the present specification describes embodiments, not every embodiment includes only a single embodiment, and such description is for clarity purposes only, and it is to be understood that all embodiments may be combined as appropriate by one of ordinary skill in the art to form other embodiments as will be apparent to those of skill in the art from the description herein.

Claims

1. The utility model provides an integration MBR membrane sewage treatment plant, includes shell (1), its characterized in that: the utility model discloses a cleaning device for the membrane bioreactor, including shell (1), internally mounted has MBR membrane cisterna (2), and the inside of MBR membrane cisterna (2) is equipped with bottom plate (12), the last fixed surface of bottom plate (12) is connected with supporting shoe (14), and the last fixed surface of supporting shoe (14) is connected with MBR membrane (4), the upper end fixedly connected with support frame (3) of MBR membrane (4), and the lower extreme of support frame (3) and the last fixed surface of bottom plate (12) are connected, the both sides of supporting shoe (14) all are equipped with collecting vat (13), the upper surface of MBR membrane cisterna (2) is equipped with clearance mechanism, and the inside wall of MBR membrane cisterna (2) is equipped with elevating system.

2. The integrated MBR membrane sewage treatment unit according to claim 1, wherein: the cleaning mechanism comprises a double-shaft cylinder (8), the double-shaft cylinder (8) is fixedly connected with the upper surface of the MBR membrane pool (2), and two ends of the double-shaft cylinder (8) are fixedly connected with scraping plates (9).

3. The integrated MBR membrane sewage treatment unit according to claim 1, wherein: elevating system includes first spout (7), and the inside sliding connection of first spout (7) has slider (15), the inside threaded connection of slider (15) has threaded rod (16), and the lower extreme of threaded rod (16) rotates with the inner wall of MBR membrane cisterna (2) to be connected, the upper end of threaded rod (16) is equipped with actuating mechanism.

4. The integrated MBR membrane sewage treatment unit according to claim 3, wherein: actuating mechanism includes servo motor (5), and the upper end fixed connection of the lower extreme of servo motor (5) and threaded rod (16), the side surface fixedly connected with limiting plate (6) of servo motor (5), and the one end of limiting plate (6) and the last fixed surface of shell (1) are connected.

5. The integrated MBR membrane sewage treatment unit according to claim 1, wherein: the surface of the two sides of the supporting block (14) is fixedly connected with a second sliding groove (11), the inside of the second sliding groove (11) is slidably connected with a sliding strip (10), and the upper surface of the sliding strip (10) is fixedly connected with the lower surface of the collecting groove (13).