CN216662768U

CN216662768U - Sewage treatment equipment based on novel flat ceramic membrane technology

Info

Publication number: CN216662768U
Application number: CN202122009004.4U
Authority: CN
Inventors: 耿仁武; 王学栋; 何文德; 毕延刚
Original assignee: Qilu University of Technology
Current assignee: Qilu University of Technology
Priority date: 2021-08-25
Filing date: 2021-08-25
Publication date: 2022-06-03
Anticipated expiration: 2031-08-25

Abstract

The utility model provides a sewage treatment device based on a novel flat ceramic membrane technology, which is characterized by comprising the following components: the device comprises a box body, an operation protection facility, a primary purification tank, a second motor, an MBR membrane reaction tank, a fourth motor and a secondary aeration tank; the tank body is arranged at the periphery, the safety facility is arranged near the inner wall of the tank body, the primary purification tank is arranged at the foremost end in the tank body, the front end of the second motor is connected with the primary purification tank, the rear end of the second motor is sequentially connected with the MBR membrane reaction tank, the fourth motor, the rear end of the second motor is connected with the fourth motor and the secondary aeration tank; the utility model can adopt the traditional buried type, can adopt the ground surface placement or the suspension placement, or can be placed on the movable base for processing, thus improving the defects of inconvenient monitoring, control and repair in the past and greatly improving the purification efficiency of the past water purification equipment.

Description

Sewage treatment equipment based on novel flat ceramic membrane technology

Technical Field

The utility model relates to the field of rural sewage purification treatment, in particular to sewage treatment equipment based on a novel flat ceramic membrane technology.

Background

At present, the rural sewage treatment mode is mainly underground treatment, which is inconvenient for checking the internal condition, replacement and repair and high in repair cost, and generally causes the condition of long-term overhaul and abandonment; moreover, the current rural sewage treatment mode is relatively laggard, and sewage purification treatment equipment based on an MBR ceramic membrane technology is not adopted generally.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide sewage treatment equipment based on a novel flat ceramic membrane technology, so as to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a sewage treatment device based on novel dull and stereotyped ceramic membrane technique which characterized in that includes: the device comprises a box body 1, an operation protection facility 2, a primary purification tank 3, a second motor 4, an MBR membrane reaction tank 5, a fourth motor 6 and a secondary aeration tank 7; the box 1 sets up the periphery at whole equipment, safety device 2 sets up the inner wall of box 1 is close to the department, preliminary purification tank 3 sets up the inside foremost end of sewage treatment incasement, the second motor 4 front end is connected preliminary purification tank 3, and the rear end is connected MBR membrane reaction tank 5, the connection of fourth motor 6 front end MBR membrane reaction tank 5, the rear end is connected fourth motor 6, secondary aeration tank 7 is connected to fourth motor 6 rear end.

Preferably, the box body 1 is a large rectangular box body made of an anti-corrosion metal material, the front end of the box body 1 is provided with an operation access door 11 and a sewage inlet 12, and the operation access door 11 is provided with a door handle 111 and a hinge 112.

Preferably, the operating facility 2 is constituted by a safety barrier 21 and a safety corridor 22.

Preferably, the primary purification tank 3 is composed of a sewage pipeline interface 31, a grating tank 32, a pH adjusting tank 33 and a deodorization cover 34; the sewage pipeline interface 31 and the sewage inlet 12 are provided with fastening nuts 311 for connection, and each pipeline joint is provided with a fastening nut 311 for fastening connection.

Preferably, the grating tank 32 is located above the primary purification tank 3, and a coarse grating 321 and a fine grating 322 are arranged inside the grating tank; the pH adjusting tank 33 is positioned below the primary purifying tank 3, a first motor 331, a first delivery pipe 332, a pH adjusting agent container 333 and an ultrasonic flowmeter 334 are sequentially connected to the outside of the pH adjusting tank 33, the first motor 331 can adopt a water pump of model SDP-60W12V produced by Shanghai Sadang industries, Inc., and the ultrasonic flowmeter 334 can adopt an MFU2000 type ultrasonic flowmeter produced by Mac Sensors Ltd.

Preferably, the ultrasonic flowmeter 334 includes a flow rate display 3341, an ultrasonic detection probe 3342, and a cable 3343.

Preferably, a second conveying pipe 41 is connected to two ends of the second motor 4, the second motor 4 is controlled by a first controller 43, and the first controller 43 is composed of a control button 431 and a control cable 432; the second motor 4 may be a suction pump manufactured by Shanghai Sadang industries, Inc. with model number SDP-60W 12V.

Preferably, the MBR membrane reaction tank 5 consists of a membrane reaction assembly 51, a third motor 52 and a second controller 53; the membrane reaction assembly 51 consists of a fixing frame 511, a fixing nut 512, a membrane element 513, a water collecting pipe 514 and a water collecting main pipe 515, and a membrane aeration pipe 65 is arranged below the membrane element 513; the third motor 52 may be a suction pump model SDP-60W12V, manufactured by shanghai saxon industries ltd.

Preferably, a motor outer box 63 is coated outside the fourth motor 6, two ends of the fourth motor are connected with a third conveying pipe 64, the front end of the third conveying pipe 64 is connected with a membrane aeration pipe 65 in a linked mode, and the rear end of the third conveying pipe is connected with a secondary aeration pipe 71; the fourth motor 6 may be a suction pump manufactured by Shanghai Sadang industries, Inc. with model number SDP-60W 12V.

Preferably, the secondary aeration tank 7 is provided with a secondary aeration pipe 71 therein, and a clean water outlet 72 at the rear end thereof.

Compared with the prior art, the utility model has the following beneficial effects:

the utility model can realize the integrated operation of sewage treatment, can adopt the traditional buried type, can adopt the ground surface placement or the suspension placement, or place on the mobile base for treatment, and can see the flexibility and the convenience of the utility model for sewage purification treatment, improve the defects of inconvenient monitoring, control and repair in the past, and the utility model adopts the latest technology based on MBR ceramic membrane, thereby greatly improving the purification efficiency of the past water purification equipment.

Drawings

FIG. 1 is one of the schematic views of the external overall shape of the present invention;

FIG. 2 is a second schematic view of the external overall shape of the present invention;

FIG. 3 is a schematic view of the present invention with the initial access door open;

FIG. 4 is a schematic view of the inner structure of the hidden outer case according to the present invention;

FIG. 5 is a schematic view of a primary cleaning tank and an auxiliary device according to the present invention;

FIG. 6 is a second schematic view of the primary cleaning tank and the auxiliary device according to the present invention;

FIG. 7 is a schematic diagram showing the comparison between the opening and the front section of the deodorizing cover according to the present invention;

FIG. 8 is an enlarged view of the structure at A in the present invention;

FIG. 9 is a schematic view of a second motor and an accessory device according to the present invention;

FIG. 10 is a schematic view of the MBR membrane tank and the secondary aeration tank in the present invention;

FIG. 11 is a second schematic structural view of an MBR membrane tank and a secondary aeration tank in the present invention;

FIG. 12 is a schematic view of the structure of a membrane module in accordance with the present invention;

FIG. 13 is a schematic view of the structure of an aeration tube according to the present invention;

in the figure: 1. a box body; 11. operating the access door; 111. a door handle; 112. a hinge; 12. a sewage inlet; 2. operating a protective facility; 21. a safety barrier; 22. a secure aisle; 3. a primary purification tank; 31. a sewage interface; 311. fastening a connecting nut; 32. a grid tank; 321. coarse grating; 322. fine grids; 33. a pH adjusting tank; 331. a first motor; 332. a first delivery pipe; 333. a pH adjuster container; 334. an ultrasonic flow meter; 3341. a flow display; 3342. an ultrasonic detection probe; 3343. a cable; 34. a deodorization cover; 341. a lid handle; 342. a hinge; 4. a second motor; 41. a second delivery pipe; 43. a first controller; 431. a first control button; 432. a first control cable; 5. an MBR membrane tank; 51. an MBR membrane module; 511. a fixed mount; 512. fixing a nut; 513. a membrane element; 514. a water collecting pipe; 515. a water collecting main pipe; 52. a third motor; 53. a second controller; 531. a second control button; 532. a second control cable; 6. a fourth motor; 63. an outer case of the motor; 64. a third delivery pipe; 65. a membrane aeration pipe; 7. a secondary aeration tank; 71. a secondary aeration pipe; 72. and a clear water outlet.

Detailed Description

The present invention will be described in further detail with reference to the following examples in order to clarify technical problems, technical solutions, implementation processes and performance displays. It should be understood that the specific embodiments described herein are for illustrative purposes only. The present invention is not limited to the above embodiments. Various exemplary embodiments, features and aspects of the present invention will be described in detail below with reference to the accompanying drawings. In the drawings, like reference numbers can indicate functionally identical or similar elements. While the various aspects of the embodiments are presented in drawings, the drawings are not necessarily drawn to scale unless specifically indicated.

The word "exemplary" is used exclusively herein to mean "serving as an example, embodiment, or illustration. Any embodiment described herein as "exemplary" is not necessarily to be construed as preferred or advantageous over other embodiments.

Furthermore, in the following detailed description, numerous specific details are set forth in order to provide a better understanding of the present invention. It will be understood by those skilled in the art that the present invention may be practiced without some of these specific details. In some instances, methods, procedures, components, and circuits that are well known to those skilled in the art have not been described in detail so as not to obscure the present invention.

The utility model provides a sewage treatment device based on novel dull and stereotyped ceramic membrane technique which characterized in that includes: the device comprises a box body 1, an operation protection facility 2, a primary purification tank 3, a second motor 4, an MBR membrane reaction tank 5, a fourth motor 6 and a secondary aeration tank 7; the box 1 sets up in the periphery of whole equipment, safety device 2 sets up the inner wall of box 1 is close to the department, preliminary purification tank 3 sets up the most front end of sewage treatment incasement portion, 4 front ends of second motor are connected preliminary purification tank 3, and the rear end is connected MBR membrane reaction tank 5, 6 front ends of fourth motor are connected MBR membrane reaction tank 5, and the rear end is connected fourth motor 6, secondary aeration tank 7 is connected to 6 rear ends of fourth motor.

As shown in fig. 1 and 2, as a possible embodiment, the box body 1 is a large rectangular box body made of corrosion-resistant metal material, the front end of the box body 1 is provided with an operation access door 11 and a sewage inlet 12, and the operation access door 11 is provided with a door handle 111 and a hinge 112.

As shown in fig. 3, the operating facility 2 is formed by a safety barrier 21 and a safety corridor 22 as a possible embodiment.

As shown in fig. 4, 5 and 6, as a possible embodiment, the preliminary purification tank 3 is composed of a sewage pipe interface 31, a grating tank 32, a pH adjusting tank 33 and a deodorization cover 34; the sewage pipeline interface 31 and the sewage inlet 12 are provided with fastening nuts 311 for connection, and each pipeline joint is provided with a fastening nut 311 for fastening connection.

As shown in fig. 5, 6 and 7, as a possible embodiment, the grating tank 32 is located above the primary purification tank 3, and is internally provided with a coarse grating 321 and a fine grating 322; the pH adjusting tank 33 is positioned below the primary purifying tank 3, a first motor 331, a first delivery pipe 332, a pH adjusting agent container 333 and an ultrasonic flowmeter 334 are sequentially connected to the outside of the pH adjusting tank 33, the first motor 331 can adopt a water pump of model SDP-60W12V produced by Shanghai Sadang industries, Inc., and the ultrasonic flowmeter 334 can adopt an MFU2000 type ultrasonic flowmeter produced by Mac Sensors Ltd.

As shown in fig. 8, the ultrasonic flowmeter 334 includes a flow rate display 3341, an ultrasonic detection probe 3342, and a cable 3343 as one possible embodiment.

As shown in fig. 9, as a possible embodiment, a second delivery pipe 41 is connected to both ends of the second motor 4, the second motor 4 is controlled by a first controller 43, and the first controller 43 is composed of a control button 431 and a control cable 432; the second motor 4 may be a suction pump manufactured by Shanghai Sadang industries, Inc. with model number SDP-60W 12V.

As shown in fig. 10 and 12, as a possible embodiment, the MBR membrane reaction tank 5 is composed of a membrane reaction module 51, a third motor 52 and a second controller 53; the membrane reaction assembly 51 consists of a fixing frame 511, a fixing nut 512, a membrane element 513, a water collecting pipe 514 and a water collecting main pipe 515, and a membrane aeration pipe 65 is arranged below the membrane element 513; the third motor 52 may be a suction pump model SDP-60W12V, manufactured by shanghai saxon industries ltd.

As shown in fig. 10 and 11, as a possible embodiment, a motor outer box 63 is coated outside the fourth motor 6, both ends of the fourth motor are connected with third conveying pipes 64, the front ends of the third conveying pipes 64 are connected with a membrane aeration pipe 65, and the rear ends of the third conveying pipes are connected with a secondary aeration pipe 71; the fourth motor 6 may be a suction pump manufactured by Shanghai Sadang industries, Inc. with model number SDP-60W 12V.

As shown in fig. 13, as a possible embodiment, a secondary aeration pipe 71 is provided inside the secondary aeration tank 7, and a clean water outlet 72 is provided at the rear end.

As a possible implementation mode, during the use, the operation personnel accessible operation access door gets into in the sewage treatment case, after sewage is handled through the grid pond, control the volume of pH regulator through first control box, add it in the pH regulating reservoir, adjust the pH of the sewage of preliminary treatment, later also control the second motor through first control box, thereby take out the sewage that is in the pH regulating reservoir to the MBR membrane reaction tank, once aerate and ceramic membrane purification treatment simultaneously, again through controlling the third motor to the second control box, thereby take out the water that is in the MBR membrane reaction tank in the secondary aeration tank, carry out the secondary aeration, later in sending into clear water pipeline, can use the clear water after handling.

The foregoing shows and describes the general principles, essential features, and advantages of the utility model. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a sewage treatment device based on novel dull and stereotyped ceramic membrane technique which characterized in that includes: the device comprises a box body (1), an operation protection facility (2), a primary purification tank (3), a second motor (4), an MBR membrane reaction tank (5), a fourth motor (6) and a secondary aeration tank (7); the utility model discloses a sewage treatment device, including box (1), operation protection facilities (2), MBR membrane reaction tank (5), fourth motor (6) front end, MBR membrane reaction tank (5), fourth motor (6) rear end connection fourth motor (6), secondary aeration tank (7) are connected to fourth motor (6) rear end.

2. The sewage treatment equipment based on the novel flat ceramic membrane technology as claimed in claim 1, wherein the box body (1) is a large rectangular box body made of a rust-proof metal material, the front end of the box body (1) is provided with an operation access door (11) and a sewage inlet (12), and the operation access door (11) is provided with a door handle (111) and a hinge (112).

3. Sewage treatment plant based on a novel flat ceramic membrane technology according to claim 1, characterised in that said operation protection means (2) are constituted by safety guardrails (21) and safety aisles (22).

4. The sewage treatment plant based on the novel flat ceramic membrane technology according to claim 2, wherein the preliminary purification tank (3) is composed of a sewer pipe interface (31), a grid tank (32), a pH adjusting tank (33) and a deodorization cover (34); the sewage pipeline interface (31) is connected with the sewage inlet (12) through a fastening nut (311), and a fastening nut (311) is arranged at the joint of each pipeline for fastening connection.

5. The sewage treatment plant based on the novel flat ceramic membrane technology according to claim 4, wherein the grid tank (32) is located above the preliminary purification tank (3) and internally provided with a coarse grid (321) and a fine grid (322); the pH adjusting tank (33) is positioned below the primary purifying tank (3), and a first motor (331), a first delivery pipe (332), a pH adjusting agent container (333) and an ultrasonic flowmeter (334) are sequentially connected to the outside of the pH adjusting tank (33) and can be selected from MFU2000 type Mike Sensors GmbH.

6. The wastewater treatment plant according to the novel flat plate ceramic membrane technology as claimed in claim 5, wherein the ultrasonic flow meter (334) is composed of a flow display (3341), an ultrasonic detection probe (3342) and a cable (3343).

7. The sewage treatment equipment based on the novel flat ceramic membrane technology according to claim 1, wherein a second delivery pipe (41) is connected to both ends of the second motor (4), the second motor (4) is controlled by a first controller (43), and the first controller (43) is composed of a control button (431) and a first control cable (432).

8. The sewage treatment plant based on the novel flat plate ceramic membrane technology as claimed in claim 1, wherein the MBR membrane reaction tank (5) is composed of a membrane reaction component (51), a third motor (52) and a second controller (53); the membrane reaction component (51) is composed of a fixing frame (511), a fixing nut (512), a membrane element (513), a water collecting pipe (514) and a water collecting main pipe (515), and a membrane aeration pipe (65) is arranged below the membrane element (513).

9. The sewage treatment equipment based on the novel flat ceramic membrane technology as claimed in claim 1, wherein a motor outer box (63) is coated outside the fourth motor (6), the two ends of the fourth motor are connected with a third conveying pipe (64), the front end of the third conveying pipe (64) is connected with a membrane aeration pipe (65), and the rear end of the third conveying pipe is connected with a secondary aeration pipe (71).

10. The sewage treatment equipment based on the novel flat ceramic membrane technology as claimed in claim 1, wherein the secondary aeration tank (7) is internally provided with a secondary aeration pipe (71), and the rear end is provided with a clean water outlet (72).