CN215975425U

CN215975425U - Container type membrane bioreactor sewage treatment integrated equipment

Info

Publication number: CN215975425U
Application number: CN202122126180.6U
Authority: CN
Inventors: 刘明轩
Original assignee: Jiangsu Julong Environmental Protection Technology Co ltd
Current assignee: Jiangsu Julong Environmental Protection Technology Co ltd
Priority date: 2021-09-05
Filing date: 2021-09-05
Publication date: 2022-03-08
Anticipated expiration: 2031-09-05

Abstract

The utility model discloses a container type membrane bioreactor sewage treatment integrated device, which comprises a box body, wherein a sedimentation cavity is arranged on one side in the box body, an anaerobic cavity is arranged on one side of the sedimentation cavity, an aerobic cavity is arranged on one side of the anaerobic cavity far away from the sedimentation cavity, an MBR cavity is arranged on one side of the aerobic cavity far away from the anaerobic cavity, and a water storage cavity is arranged on one side of the MBR cavity far away from the aerobic cavity; the inner bottom of the MBR cavity is provided with a baffle, the top of the baffle is provided with an MBR membrane module, and the bottom of the MBR membrane module is provided with a lifting assembly. The utility model has the beneficial effects that: the MBR membrane module can be driven to move up and down, so that the MBR membrane module can move up and down according to cleaning or replacement requirements, and the MBR membrane can be driven to automatically move out of the MBR cavity according to use requirements, and workers can conveniently replace and clean the MBR membrane.

Description

Container type membrane bioreactor sewage treatment integrated equipment

Technical Field

The utility model relates to the technical field of sewage treatment, in particular to integrated sewage treatment equipment of a container type membrane bioreactor.

Background

The sewage treatment equipment can effectively treat domestic sewage, industrial wastewater and the like in urban areas, prevents sewage and pollutants from directly flowing into water areas, and has important significance for improving ecological environment, promoting urban grade and promoting economic development. The method is suitable for treating the natural domestic sewage in residential districts, office buildings, markets, hotels, restaurants, organs, schools, armies, factories and the like and the similar industrial organic wastewater, such as the organic sewage in the industries of textile, beer, paper making, leather making, food, chemical engineering and the like.

However, in practical application, a big problem that an MBR (membrane bioreactor) sewage treatment device faces is membrane pollution, and when an MBR membrane is used for a long time, organic matters and sludge in sewage can cause membrane pollution to the MBR membrane, the MBR membrane in the device needs to be cleaned after the membrane pollution, and a membrane element plate needs to be manually removed from a biological pond by a worker for cleaning, so that the working strength of the worker is improved, and the cleaning efficiency is reduced.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

Aiming at the problems in the related art, the utility model provides integrated equipment for sewage treatment of a container type membrane bioreactor, which aims to overcome the technical problems in the prior related art.

Therefore, the utility model adopts the following specific technical scheme:

a container type membrane bioreactor sewage treatment integrated device comprises a box body, wherein a precipitation cavity is arranged on one side inside the box body, an anaerobic cavity is arranged on one side of the precipitation cavity, an aerobic cavity is arranged on one side of the anaerobic cavity far away from the precipitation cavity, an MBR cavity is arranged on one side of the aerobic cavity far away from the anaerobic cavity, and a water storage cavity is arranged on one side of the MBR cavity far away from the aerobic cavity;

wherein, between sedimentation chamber and the anaerobism chamber, between anaerobism chamber and the good oxygen chamber, all through the connector intercommunication between good oxygen chamber and the MBR chamber, the water inlet has been seted up to sedimentation chamber's top one side, the delivery port has been seted up to top one side in water storage chamber, the inside in good oxygen chamber is provided with the combination and packs, the interior bottom in MBR chamber is provided with the baffle, the top of baffle is provided with the MBR membrane module, the bottom of MBR membrane module is provided with lifting unit, good oxygen chamber and MBR intracavity bottom are provided with aeration equipment.

Furthermore, in order to achieve a certain buffering effect on sewage entering the settling chamber, a buffering plate is obliquely arranged at the inner top of the settling chamber and above the connecting port.

Furthermore, in order to facilitate the replacement and cleaning of the MBR membrane assembly, a cover plate is arranged at the top of the MBR cavity, and one end of the cover plate is movably connected with the box body through a rotating shaft.

Further, in order to realize the aeration effect, the aeration device comprises aeration pipes arranged at the bottom in the aerobic cavity and the MBR cavity, and an aeration blower connected with the aeration pipes is arranged at the bottom of the baffle plate.

Further, in order to drive the MBR membrane module according to the user demand and reciprocate, the lifting unit is including installing in a plurality of fixed columns at baffle top, and the inside of fixed column all alternates and is provided with the carriage release lever, and the top and the MBR membrane module bottom of carriage release lever are connected, are provided with the baffle between the bottom of fixed column, and the top of baffle is provided with the fixing base, be provided with on the fixing base with carriage release lever matched with drive assembly, and the bottom of baffle be provided with drive assembly matched with motor.

Further, in order to provide effective power for the motion of carriage release lever, transmission assembly is including installing the worm in the fixing base middle part, the bottom of worm runs through the baffle and is connected with the motor that is located the baffle bottom, the both sides of worm all are provided with the worm wheel that meshes mutually with it, the middle part of worm wheel all alternates and is provided with the axis of rotation, the both ends of axis of rotation all are provided with the bracing piece, the one end that the axis of rotation was kept away from to the bracing piece all is provided with the bottom matched with U type fork with the carriage release lever, and set up on the fixed column and fork matched with spout with U type.

Further, for the convenience of realizing being connected between bracing piece and the carriage release lever, the bottom both sides of carriage release lever all are provided with the connecting block, are provided with between the connecting block with U type fork matched with quarter butt.

The utility model has the beneficial effects that: through the use of the lifting assembly, the movable rod can drive the MBR membrane assembly to move up and down under the action of the transmission assembly and the motor, so that the MBR membrane assembly can move up and down according to cleaning or replacing requirements, the MBR membrane can be driven to automatically move out of the MBR cavity according to using requirements, and workers can conveniently replace and clean the MBR membrane.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed in 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 it is obvious for those skilled in the art to obtain other drawings without creative efforts.

FIG. 1 is a schematic structural diagram of an integrated sewage treatment device of a container type membrane bioreactor according to an embodiment of the utility model;

FIG. 2 is a schematic structural diagram of a lifting component in the integrated sewage treatment equipment of the container type membrane bioreactor according to the embodiment of the utility model;

FIG. 3 is an enlarged view of a portion of the structure according to A in FIG. 2;

FIG. 4 is a top view of a partition board in the integrated sewage treatment equipment of the container type membrane bioreactor according to the embodiment of the utility model;

FIG. 5 is a schematic view of the connection between a movable rod and a fixed column in the integrated sewage treatment equipment of the container type membrane bioreactor according to the embodiment of the utility model.

In the figure:

1. a box body; 2. a sedimentation chamber; 3. an anaerobic chamber; 4. an aerobic cavity; 5. an MBR chamber; 6. a water storage cavity; 7. a connecting port; 8. a water inlet; 9. a water outlet; 10. combining fillers; 11. a baffle plate; 12. an MBR membrane module; 13. a lifting assembly; 14. a buffer plate; 15. a cover plate; 16. an aeration pipe; 17. an aeration blower; 18. fixing a column; 19. a travel bar; 20. a partition plate; 21. a fixed seat; 22. a motor; 23. a worm; 24. a worm gear; 25. a rotating shaft; 26. a support bar; 27. a U-shaped fork; 28. a chute; 29. connecting blocks; 30. a short rod.

Detailed Description

For further explanation of the various embodiments, the drawings which form a part of the disclosure and which are incorporated in and constitute a part of this specification, illustrate embodiments and, together with the description, serve to explain the principles of operation of the embodiments, and to enable others of ordinary skill in the art to understand the various embodiments and advantages of the utility model, and, by reference to these figures, reference is made to the accompanying drawings, which are not to scale and wherein like reference numerals generally refer to like elements.

According to the embodiment of the utility model, the integrated equipment for the sewage treatment of the container type membrane bioreactor is provided.

Referring to the drawings and the detailed description, as shown in fig. 1-5, the integrated sewage treatment equipment of the container type membrane bioreactor according to the embodiment of the utility model comprises a box body 1, wherein a precipitation chamber 2 is arranged on one side inside the box body 1, an anaerobic chamber 3 is arranged on one side of the precipitation chamber 2, an aerobic chamber 4 is arranged on one side of the anaerobic chamber 3 far away from the precipitation chamber 2, an MBR chamber 5 is arranged on one side of the aerobic chamber 4 far away from the anaerobic chamber 3, and a water storage chamber 6 is arranged on one side of the MBR chamber 5 far away from the aerobic chamber 4;

wherein, between sedimentation chamber 2 and the anaerobism chamber 3, between anaerobism chamber 3 and the good oxygen chamber 4, all communicate through connector 7 between good oxygen chamber 4 and the MBR chamber 5, water inlet 8 has been seted up to top one side of sedimentation chamber 2, delivery port 9 has been seted up to top one side of water storage chamber 6, the inside in good oxygen chamber 4 is provided with the combination and packs 10, the interior bottom in MBR chamber 5 is provided with baffle 11, the top of baffle 11 is provided with MBR membrane module 12, the bottom of MBR membrane module 12 is provided with lifting unit 13, the bottom is provided with aeration equipment in good oxygen chamber 4 and the MBR chamber 5.

By means of the technical scheme, the MBR membrane module 12 can be driven to move up and down through the lifting component 13, so that the MBR membrane module 12 can move up and down according to cleaning or replacing requirements, the MBR membrane can be driven to automatically move out of the MBR cavity according to using requirements, and workers can conveniently replace and clean the MBR membrane.

In one embodiment, a buffer plate 14 is obliquely arranged on the inner top of the settling chamber 2 above the connecting port 7. Through the use of the buffer plate 14, it can play a certain buffer effect on the sewage entering the settling chamber 2.

In one embodiment, a cover plate 15 is arranged on the top of the MBR chamber 5, and one end of the cover plate 15 is movably connected with the case 1 through a rotating shaft. Through the use of the cover plate 15, the MBR cavity 5 can be opened and closed, so that the MBR membrane module 12 can be replaced and cleaned conveniently.

In one embodiment, the aeration apparatus comprises aeration pipes 16 installed at the bottom inside the aerobic chamber 4 and the MBR chamber 5, and the bottom of the baffle 11 is provided with an aeration blower 17 connected to the aeration pipes 16. By using the aeration device, the aeration effect can be realized.

In one embodiment, the lifting assembly 13 includes a plurality of fixed columns 18 installed on the top of the baffle 11, moving rods 19 are inserted into the fixed columns 18, the top ends of the moving rods 19 are connected with the bottom of the MBR membrane assembly 12, a partition plate 20 is arranged between the bottoms of the fixed columns 18, a fixed seat 21 is arranged on the top of the partition plate 20, a transmission assembly matched with the moving rods 19 is arranged on the fixed seat 21, and a motor 22 matched with the transmission assembly is arranged on the bottom of the partition plate 20. Through the use of the lifting component 13, the movable rod 19 can drive the MBR membrane component 12 to move up and down under the action of the transmission component and the motor 22, so that the MBR membrane component 12 can move up and down according to cleaning or replacing requirements, and the MBR membrane can be driven to automatically move out of the MBR cavity according to using requirements, thereby facilitating the replacement and cleaning of the MBR membrane by workers. In particular, in order to avoid the damage of the motor 22 in the sewage, a waterproof cover needs to be sleeved outside the motor 22.

In one embodiment, the transmission assembly includes a worm 23 installed in the middle of the fixed base 21, the bottom end of the worm 23 penetrates through the partition 20 and is connected to a motor 22 located at the bottom of the partition 20, worm wheels 24 engaged with the worm 23 are respectively disposed on both sides of the worm 23, a rotation shaft 25 is respectively inserted into the middle of the worm wheels 24, support rods 26 are respectively disposed at both ends of the rotation shaft 25, a U-shaped fork 27 matched with the bottom end of the moving rod 19 is respectively disposed at one end of each support rod 26 away from the rotation shaft 25, and a sliding slot 28 matched with the U-shaped fork 27 is disposed on the fixed column 18. Through the use of the transmission assembly, efficient power can be provided for the movement of the travel bar 19.

In one embodiment, the bottom end of the moving rod 19 is provided with connecting blocks 29 on both sides, and a short rod 30 is provided between the connecting blocks 29 to be engaged with the clevis 27. The connection between the support bar 26 and the moving bar 19 is facilitated by the cooperation of the connecting block 29 and the short bar 30.

For the convenience of understanding the technical solutions of the present invention, the following detailed description will be made on the working principle or the operation mode of the present invention in the practical process.

In practical application, during cleaning, only the cover plate 15 needs to be opened, the motor 22 drives the worm 23 to rotate, the worm wheel 24 drives the rotating shaft 25 to rotate, the supporting rods 26 at two ends of the rotating shaft 25 rotate, the U-shaped fork 27 drives the short rod 30 to move upwards, the moving rod 19 drives the MBR membrane module 12 to move upwards, when the moving rod 19 moves to the topmost end, the MBR membrane module 12 just moves out of the MBR cavity 5, and at this time, a worker can clean or replace the MBR membrane module 12.

In summary, according to the above technical solution of the present invention, by using the lifting assembly 13, the moving rod 19 can drive the MBR membrane assembly 12 to move up and down under the action of the transmission assembly and the motor 22, so that the MBR membrane assembly 12 can move up and down according to the cleaning or replacing requirement, and the MBR membrane can be driven to automatically move out of the MBR chamber 5 according to the using requirement, thereby facilitating the replacement and cleaning of the MBR membrane by the worker.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.

The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the utility model, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims

1. The container type membrane bioreactor sewage treatment integrated equipment is characterized by comprising a box body (1), wherein a precipitation chamber (2) is arranged on one side inside the box body (1), an anaerobic chamber (3) is arranged on one side of the precipitation chamber (2), an aerobic chamber (4) is arranged on one side of the anaerobic chamber (3) far away from the precipitation chamber (2), an MBR chamber (5) is arranged on one side of the aerobic chamber (4) far away from the anaerobic chamber (3), and a water storage chamber (6) is arranged on one side of the MBR chamber (5) far away from the aerobic chamber (4);

wherein, sedimentation chamber (2) with between anaerobism chamber (3) with between good oxygen chamber (4) with all communicate through connector (7) between MBR chamber (5), water inlet (8) have been seted up to top one side of sedimentation chamber (2), delivery port (9) have been seted up to top one side of water storage chamber (6), the inside in good oxygen chamber (4) is provided with combination filler (10), the interior bottom in MBR chamber (5) is provided with baffle (11), the top of baffle (11) is provided with MBR membrane module (12), the bottom of MBR membrane module (12) is provided with lifting unit (13), good oxygen chamber (4) with the bottom is provided with aeration equipment in MBR chamber (5).

2. The integrated sewage treatment equipment of the container type membrane bioreactor according to claim 1, wherein a buffer plate (14) is obliquely arranged at the inner top of the sedimentation chamber (2) and above the connecting port (7).

3. The integrated sewage treatment equipment of the container type membrane bioreactor according to claim 1, wherein a cover plate (15) is arranged on the top of the MBR chamber (5), and one end of the cover plate (15) is movably connected with the tank body (1) through a rotating shaft.

4. The integrated sewage treatment equipment of the container type membrane bioreactor according to claim 1, wherein the aeration device comprises aeration pipes (16) arranged at the bottom in the aerobic chamber (4) and the MBR chamber (5), and the bottom of the baffle plate (11) is provided with an aeration blower (17) connected with the aeration pipes (16).

5. The integrated sewage treatment equipment of the container type membrane bioreactor according to claim 1, wherein the lifting component (13) comprises a plurality of fixed columns (18) installed at the top of the baffle plate (11), moving rods (19) are inserted into the fixed columns (18), the top ends of the moving rods (19) are connected with the bottom of the MBR membrane component (12), partition plates (20) are arranged between the bottoms of the fixed columns (18), fixed seats (21) are arranged at the tops of the partition plates (20), transmission components matched with the moving rods (19) are arranged on the fixed seats (21), and motors (22) matched with the transmission components are arranged at the bottoms of the partition plates (20).

6. The integrated sewage treatment equipment of the container type membrane bioreactor according to claim 5, characterized in that the transmission component comprises a worm (23) arranged in the middle of the fixed seat (21), the bottom end of the worm (23) penetrates through the clapboard (20) and is connected with the motor (22) positioned at the bottom of the clapboard (20), worm wheels (24) meshed with the worm (23) are arranged on two sides of the worm (23), rotating shafts (25) are arranged in the middle of the worm wheels (24) in an inserting manner, two ends of the rotating shaft (25) are respectively provided with a supporting rod (26), one end of each supporting rod (26) far away from the rotating shaft (25) is respectively provided with a U-shaped fork (27) matched with the bottom end of the movable rod (19), and a sliding groove (28) matched with the U-shaped fork (27) is formed in the fixed column (18).

7. The integrated sewage treatment equipment of the container type membrane bioreactor according to claim 6, wherein the moving rod (19) is provided with connecting blocks (29) at two sides of the bottom end, and a short rod (30) matched with the U-shaped fork (27) is arranged between the connecting blocks (29).