CN212151767U

CN212151767U - Intelligent sewage treatment integrated MBR device

Info

Publication number: CN212151767U
Application number: CN202020171936.1U
Authority: CN
Inventors: 李海英
Original assignee: Yibin Huajie Environmental Projects Co ltd
Current assignee: Yibin Huajie Environmental Projects Co ltd
Priority date: 2020-02-15
Filing date: 2020-02-15
Publication date: 2020-12-15
Anticipated expiration: 2030-02-15

Abstract

The utility model belongs to the field of water treatment equipment, in particular to an intelligent integrated MBR device for sewage treatment, which comprises a shell and a reaction tank, wherein the reaction tank is arranged in the shell, three MBR treatment mechanisms are arranged inside the reaction tank, and the three MBR treatment mechanisms are all connected in the reaction tank in a sliding way; carry out ninety degrees rotations through the motor with the connecting block of electric telescopic handle bottom, make the connecting block be vertical state, then promote the connecting block through electric telescopic handle and descend, after the connecting block passes logical groove entering fixed slot, go on ninety degrees rotations through the connecting block of motor with the electric telescopic handle bottom once more, it is spacing to make the connecting block be the inner wall that transverse state received the fixed slot, then it rises to drive the connecting block through electric putter shrink, it is spacing because of the connecting block receives the fixed slot, also can stimulate MBR processing mechanism when rising, make MBR processing mechanism and MBR membrane from the reaction tank rise and expose externally and can wash.

Description

Intelligent sewage treatment integrated MBR device

Technical Field

The utility model belongs to the water treatment facilities field specifically is an intelligence sewage treatment integration MBR device.

Background

Chinese patent discloses integration MBR sewage treatment plant (notice number CN207760112U), this patent technique can wash after dismantling the membrane element board from the biological pond without manual, made things convenient for the staff to wash the dull and stereotyped membrane of MBR that receives the pollution, but this technical scheme is through a plurality of gears, the cooperation transmission mode of screw thread section of thick bamboo and screw thread post, the structure is too complicated, its practicality has been reduced, it is very hard when the staff carries out later maintenance to these precision parts, also can cause the increase of maintenance work volume.

Therefore, those skilled in the art provide an intelligent integrated MBR device for sewage treatment to solve the above problems in the background art.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an intelligence sewage treatment integration MBR device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an intelligent integrated MBR device for sewage treatment comprises a shell and a reaction tank, wherein the reaction tank is arranged in the shell, three MBR treatment mechanisms are arranged inside the reaction tank, the three MBR treatment mechanisms are all connected in the reaction tank in a sliding manner, a plurality of MBR membranes are arranged on the inner sides of the three MBR treatment mechanisms, through grooves are formed in the top walls of the three MBR treatment mechanisms, fixed grooves are formed in the interiors of the three MBR treatment mechanisms, a slide rail is fixedly connected to one side wall of the shell, a mounting frame is connected in the slide rail in a sliding manner, a motor is fixedly connected to the top of the mounting frame, the motor is electrically connected with an external power supply, a transmission rod is fixedly connected to the output end of the motor, an electric telescopic rod is rotatably connected below the motor, one end of the transmission rod is fixedly connected with the electric telescopic, the electric telescopic rod is electrically connected with an external power supply.

As a further aspect of the present invention: the length and the width of the connecting block are both smaller than those of the through groove.

As a further aspect of the present invention: the sliding rail is provided with a sliding groove, the sliding groove is internally and fixedly connected with an air cylinder, and the air cylinder is connected with an external air source.

As a further aspect of the present invention: the bottom one end fixedly connected with connecting plate of mounting bracket, connecting plate sliding connection in the spout, the output of cylinder with connecting plate fixed connection.

As a further aspect of the present invention: pulleys are fixedly connected to four corners of the bottom of the connecting plate.

As a further aspect of the present invention: the mounting bracket is an L-shaped support, and reinforcing ribs are fixedly connected to included angles of the mounting bracket.

As a further aspect of the present invention: the transmission rod penetrates through the mounting frame.

Compared with the prior art, the beneficial effects of the utility model are that:

after the mounting rack is pushed to the position of the MBR treatment mechanism at the upper end of the MBR membrane to be cleaned through the air cylinder, the connecting block at the bottom of the electric telescopic rod is rotated by ninety degrees through the motor to enable the connecting block to be in a vertical state, then the connecting block is pushed to descend by the electric telescopic rod until the connecting block passes through the through groove and enters the fixing groove, the connecting block at the bottom of the electric telescopic rod is rotated by ninety degrees through the motor again, so that the connecting block is limited by the inner wall of the fixing groove in a transverse state, then the electric push rod is contracted to drive the connecting block to ascend, and because the connecting block is limited by the fixing groove, when the MBR treatment mechanism is lifted, the MBR treatment mechanism and the MBR membrane are lifted from the reaction tank and exposed outside for cleaning, the scheme has simple structure, the cost and the time of spare part maintenance in the reducible later stage to improve the practicality, be more convenient for middle-size and small-size enterprise to use.

Drawings

FIG. 1 is a schematic structural diagram of an intelligent integrated MBR device for sewage treatment;

FIG. 2 is a schematic structural diagram of a through groove and a fixing groove in an intelligent integrated MBR device for sewage treatment;

FIG. 3 is a schematic structural diagram of a slide rail and a mounting rack in an intelligent integrated MBR device for sewage treatment;

fig. 4 is a top view of a reaction tank in an intelligent integrated MBR device for sewage treatment.

In the figure: 1. a housing; 2. a reaction tank; 3. an MBR processing mechanism; 31. a through groove; 32. fixing grooves; 4. reinforcing ribs; 5. MBR membrane; 6. a slide rail; 61. a chute; 62. a cylinder; 7. a mounting frame; 71. a connecting plate; 711. a pulley; 8. a motor; 81. a transmission rod; 9. an electric telescopic rod; 91. and (4) connecting the blocks.

Detailed Description

Referring to fig. 1 to 4, in the embodiment of the present invention, an intelligent integrated MBR device for sewage treatment comprises a housing 1 and a reaction tank 2, wherein the reaction tank 2 is disposed in the housing 1, three MBR treatment mechanisms 3 are disposed in the reaction tank 2, the three MBR treatment mechanisms 3 are all slidably connected in the reaction tank 2, a plurality of MBR membranes 5 are disposed on the inner sides of the three MBR treatment mechanisms 3, through grooves 31 are disposed on the top walls of the three MBR treatment mechanisms 3, fixing grooves 32 are disposed in the three MBR treatment mechanisms 3, a slide rail 6 is fixedly connected to one side wall of the housing 1, a mounting frame 7 is slidably connected in the slide rail 6, a motor 8 is fixedly connected to the top of the mounting frame 7, the motor 8 is electrically connected to an external power source, a transmission rod 81 is fixedly connected to the output end of the motor 8, an electric telescopic rod 9 is rotatably connected below the motor, the output end of the electric telescopic rod 9 is fixedly connected with a connecting block 91, and the electric telescopic rod 9 is electrically connected with an external power supply; because each MBR flat membrane group of the conventional MBR integrated sewage treatment equipment can be polluted by microorganisms in different degrees after running for a period of time, by arranging three MBR treatment mechanisms 3 (the MBR treatment mechanisms 3 are consistent with the sewage treatment principle of the conventional MBR sewage treatment equipment and are not repeated herein) in the reaction tank 2, when cleaning is carried out, only the MBR treatment mechanisms 3 with serious pollution degree are independently lifted to clean the MBR membranes 5, all the MBR treatment mechanisms 3 are not required to be lifted completely, when the MBR membranes 5 in the reaction tank 2 are required to be cleaned, the connecting plate 71 is pushed by the air cylinder 62 (type JISQGD-B) to ensure that the mounting frame 7 slides in the chute 61 until the position of the MBR treatment mechanism 3 to be cleaned, the transmission rod 81 is driven by the motor 8 (conventional three-phase stepping motor, type GFEF) to rotate the electric telescopic rod 9 and the connecting block 91 at the bottom of the electric telescopic rod 81 by ninety degrees, the connecting block 91 is made to be in a vertical state, then the connecting block 91 is pushed to descend by the electric telescopic rod 9 (model is XTL-1000) until the connecting block 91 passes through the through groove 31 and enters the fixing groove 32, the motor 8 drives the transmission rod 81 to rotate again to rotate the connecting block 91 at the bottom of the electric telescopic rod 9 for ninety degrees, so that the connecting block 91 is limited by the inner wall of the fixing groove 32 in a horizontal state, then the electric telescopic rod 9 contracts to drive the connecting block 91 to ascend, the connecting block 91 is limited by the fixing groove 32, the MBR processing mechanism 3 is also pulled when the connecting block 91 ascends, the MBR processing mechanism 3 and the MBR membrane 5 are enabled to ascend from the reaction tank 2 and be exposed outside for cleaning, after the cleaning is completed, the electric telescopic rod 9 is controlled to extend, the MBR processing mechanism 3 and the MBR membrane 5 are put into the reaction tank 2 again, and then the connecting block 91 at, make connecting block 91 be vertical state, connecting block 91 no longer receives fixed slot 32 spacing this moment, and the shrink of control electric telescopic handle 9 drives connecting block 91 upwards to rise from among fixed slot 32, and this scheme simple structure, reducible later stage are to cost and time that the part was maintained to improved the practicality, the middle-size and small-size enterprise of being more convenient for uses.

In fig. 2 and 4: the length and the width of the connecting block 91 are both smaller than those of the through groove 31; connecting block 91 is when rotating to transverse state, can not receive the blockking that leads to groove 31 and can pass through during groove 31 gets into fixed slot 32, get into back among fixed slot 32 at connecting block 91, rotate connecting block 91 to transverse state again, make connecting block 91 receive the blockking that fixed slot 32 upper end inner wall can't follow through groove 31 and outwards deviate from, when electric telescopic handle 9 shrinks and drives connecting block 91 this moment, MBR processing mechanism 3 also can rise along with connecting block 91's pulling.

In fig. 3: the sliding rail 6 is provided with a sliding groove 61, an air cylinder 62 is fixedly connected in the sliding groove 61, the air cylinder 62 is connected with an external air source, one end of the bottom of the mounting frame 7 is fixedly connected with a connecting plate 71, the connecting plate 71 is connected in the sliding groove 61 in a sliding manner, the output end of the air cylinder 62 is fixedly connected with the connecting plate 71, and four corners of the bottom of the connecting plate 71 are fixedly connected with pulleys 711; promote connecting plate 71 through cylinder 62 in the spout 61, make mounting bracket 7 slide among spout 61 to realize motor 8's position control, make connecting block 91 of electric telescopic handle 9 bottom can act on three MBR processing mechanism 3, pulley 711 plays the effect of reducing friction power, and cylinder 62 promotes connecting plate 71 and makes mounting bracket 7 more laborsaving when removing like this.

In fig. 1: the mounting rack 7 is an L-shaped support, and a reinforcing rib 4 is fixedly connected at the included angle of the mounting rack 7; the reinforcing ribs 4 play a role in increasing the supporting force of the mounting frame 7, so that the mounting frame 7 is more stable.

In fig. 1: the transmission rod 81 penetrates through the mounting frame 7; the mounting frame 7 is provided with a through hole for the transmission rod 81 to pass through, so that the rotation of the transmission rod 81 driven by the motor 8 is not influenced.

The utility model discloses a theory of operation is: when the MBR membrane 5 in the reaction tank 2 needs to be cleaned, the connecting plate 71 is pushed by the air cylinder 62, the mounting frame 7 slides in the sliding groove 61 until the MBR treatment mechanism 3 to be cleaned is positioned, the motor 8 drives the transmission rod 81 to rotate ninety degrees to rotate the electric telescopic rod 9 and the connecting block 91 at the bottom of the electric telescopic rod 9, so that the connecting block 91 is in a vertical state, then the electric telescopic rod 9 pushes the connecting block 91 to descend until the connecting block 91 passes through the through groove 31 and enters the fixing groove 32, the motor 8 drives the transmission rod 81 to rotate again to rotate the connecting block 91 at the bottom of the electric telescopic rod 9 by ninety degrees, so that the connecting block 91 is in a horizontal state and is limited by the inner wall of the fixing groove 32, then the electric telescopic rod 9 contracts to drive the connecting block 91 to ascend, and the MBR treatment mechanism 3 is pulled when the connecting block 91 ascends, make MBR processing mechanism 3 and MBR membrane 5 from 2 rises in the reaction tank and expose externally and can wash, control electric telescopic handle 9 after the washing is accomplished and extend, put into MBR processing mechanism 3 and MBR membrane 5 back among the reaction tank 2 again, carry out ninety degrees rotations with connecting block 91 of electric telescopic handle 9 bottom once more through motor 8, make connecting block 91 be vertical state, connecting block 91 no longer receives fixed slot 32 spacing this moment, control electric telescopic handle 9 shrink and drive connecting block 91 upwards to rise out among the fixed slot 32, this scheme simple structure, reducible later stage is to the cost and the time that spare part was maintained, thereby the practicality has been improved, it uses to be more convenient for middle-size and small-size enterprise.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. An intelligent sewage treatment integrated MBR device, which comprises a shell (1) and a reaction tank (2), wherein the reaction tank (2) is arranged in the shell (1), and is characterized in that three MBR treatment mechanisms (3) are arranged in the reaction tank (2), the three MBR treatment mechanisms (3) are all connected in the reaction tank (2) in a sliding manner, a plurality of MBR membranes (5) are arranged on the inner sides of the three MBR treatment mechanisms (3), through grooves (31) are arranged on the top walls of the three MBR treatment mechanisms (3), fixing grooves (32) are arranged in the three MBR treatment mechanisms (3), a slide rail (6) is fixedly connected to one side wall of the shell (1), a mounting rack (7) is connected in the slide rail (6) in a sliding manner, a motor (8) is fixedly connected to the top of the mounting rack (7), and the motor (8) is electrically connected with an external power supply, the output end fixedly connected with transfer line (81) of motor (8), motor (8) below is rotated and is connected with electric telescopic handle (9), the one end of transfer line (81) with electric telescopic handle (9) fixed connection, the output fixedly connected with connecting block (91) of electric telescopic handle (9), electric telescopic handle (9) and external power source electric connection.

2. The integrated MBR device for intelligent sewage treatment according to claim 1, wherein the length and the width of the connecting block (91) are both smaller than those of the through groove (31).

3. The MBR device for intelligent integrated sewage treatment according to claim 1, wherein the slide rail (6) is provided with a slide groove (61), a cylinder (62) is fixedly connected in the slide groove (61), and the cylinder (62) is connected with an external air source.

4. The MBR device for intelligent integrated sewage treatment according to claim 3, wherein a connecting plate (71) is fixedly connected to one end of the bottom of the mounting frame (7), the connecting plate (71) is slidably connected in the sliding groove (61), and the output end of the air cylinder (62) is fixedly connected with the connecting plate (71).

5. The integrated MBR device for intelligent sewage treatment according to claim 4, wherein pulleys (711) are fixedly connected to four corners of the bottom of the connecting plate (71).

6. The MBR device for intelligent integrated sewage treatment according to claim 1, wherein the mounting frame (7) is an L-shaped bracket, and reinforcing ribs (4) are fixedly connected to the included corners of the mounting frame (7).

7. The intelligent integrated wastewater treatment MBR unit according to claim 1, wherein the transmission rod (81) penetrates through the mounting frame (7).