CN216550026U

CN216550026U - Energy-saving sewage microbial membrane reactor

Info

Publication number: CN216550026U
Application number: CN202122895428.5U
Authority: CN
Inventors: 刘鲁建; 刘卫勇
Original assignee: Shengzhou Junji Sewage Advanced Treatment Co ltd
Current assignee: Junji Environmental Technology Co ltd
Priority date: 2021-11-24
Filing date: 2021-11-24
Publication date: 2022-05-17
Anticipated expiration: 2031-11-24

Abstract

The utility model discloses an energy-saving sewage microbial membrane reactor which comprises a base, wherein a supporting leg is fixedly arranged on the front side and the rear side of the left part of the upper end of the base and the front side and the rear side of the right part of the upper end of the base, a reactor body is fixedly arranged on the upper ends of two groups of supporting legs together, a membrane filtering device is arranged in the middle of the inner cavity of the reactor body, a friction vibration device is arranged on the upper part of the inner cavity of the reactor body, a water storage device is arranged on the upper end of the reactor body, a biological reaction tank is arranged at the bottom of the inner cavity of the reactor body, and a water outlet pipe is fixedly arranged on the right part of the outer surface of the biological reaction tank. Carry out filtration treatment to sewage through the membrane separation board, produce centrifugal force when driving the membrane separation board through the drive shaft and rotate, and then make things convenient for the membrane separation board to take place to block up when making sewage be in the rotation state, second semicircle piece looks mutual friction extrusion produces vibrations effect when first semicircle piece rotates simultaneously, further prevents that the membrane separation board from taking place to block up, improves the sewage treatment effect.

Description

Energy-saving sewage microbial membrane reactor

Technical Field

The utility model relates to the technical field of biofilm reactors, in particular to an energy-saving sewage biofilm reactor.

Background

In sewage treatment, the water resource field of recycling, membrane bioreactor is a novel water treatment technology that combines together by membrane separation unit and biological treatment unit, replace traditional biological treatment technology end secondary sedimentation tank with the membrane module, keep high activated sludge concentration in bioreactor, improve biological treatment organic load, thereby reduce sewage treatment facility area, and reduce the excess sludge volume through keeping low sludge load, the easy emergence of jam when membrane module handles sewage among the current sewage biofilm reactor, thereby influence sewage treatment effect, simultaneously when sewage emits into too much the unable too fast sewage of biofilm reactor, thereby sewage treatment efficiency has been reduced.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides an energy-saving sewage microbial membrane reactor, which solves the problems that the sewage treatment effect is influenced because the sewage is easy to block, and the sewage treatment efficiency is reduced because the sewage cannot be treated too quickly when the sewage is discharged into a large amount.

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

energy-saving sewage biofilm reactor, including the base, equal fixed mounting in both sides around both sides and the upper end right part of the upper end left part of base has a supporting leg, two sets of the common fixed mounting in upper end of supporting leg has the ware body, the inner chamber middle part of the ware body sets up membrane filter equipment, the inner chamber upper portion of the ware body is provided with friction vibrator, the upper end of the ware body is provided with water storage device, the biological reaction pond has been placed to the inner chamber bottom of the ware body, the surface right part fixed mounting of biological reaction pond has the outlet pipe.

Preferably, membrane filtration device includes the annular frame, the inner chamber fixed mounting of annular frame has the membrane separation board, the upper end middle part fixed mounting of membrane separation board has the drive shaft, the upper end fixed mounting of drive shaft has driving motor, the equal fixed mounting in upper end of membrane separation board has the first semicircle piece of a plurality of groups, membrane filtration device passes through annular frame and ware body swing joint.

Preferably, the friction vibrator includes the fixed block, the fixed block is provided with two sets ofly, and the common fixed mounting of the lower extreme of two sets of fixed blocks has circular leading to the frame, the equal fixed mounting of lower extreme that circular leading to the frame has a plurality of second semicircle pieces of group, the friction vibrator passes through fixed block and ware body fixed connection.

Preferably, water storage device includes the bracing piece, the bracing piece is provided with two sets ofly, and the common fixed mounting in upper end of two sets of bracing pieces has a water storage section of thick bamboo, the lower extreme middle part fixed mounting of a water storage section of thick bamboo has the siphunculus, the front end fixed mounting of siphunculus has the valve, the equal fixed mounting in the surface lower part left and right sides of siphunculus has L shape drain pipe, water storage device passes through bracing piece and ware body fixed connection.

Preferably, the friction vibration device is positioned above the membrane filtration device.

Preferably, the water storage device is communicated with the interior of the container body.

Compared with the prior art, the utility model has the beneficial effects that: according to the energy-saving sewage microbial membrane reactor, sewage is filtered by the membrane separation plate, and the drive shaft drives the membrane separation plate to rotate so as to generate centrifugal force, so that the membrane separation plate is convenient to block when the sewage is in a rotating state, and meanwhile, the second semicircular blocks rub and extrude with each other to generate a vibration effect when the first semicircular block rotates, so that the membrane separation plate is further prevented from being blocked, and the sewage treatment effect is improved; by adjusting the opening and closing size of the valve, the flow of sewage through the through pipe and the L-shaped drain pipe is adjusted, so that excessive sewage is prevented from entering the device body, and the sewage treatment efficiency is improved.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic structural view of a membrane filtration device according to the present invention;

FIG. 3 is a schematic structural diagram of a friction vibration device according to the present invention;

fig. 4 is a schematic structural diagram of a water storage device according to the present invention.

In the figure: 1. a base; 2. supporting legs; 3. a body; 4. a membrane filtration device; 5. a friction vibration device; 6. a water storage device; 7. a biological reaction tank; 8. a water outlet pipe; 41. an annular frame; 42. a membrane separation plate; 43. a drive shaft; 44. a drive motor; 45. a first semicircular block; 51. a fixed block; 52. a circular through frame; 53. a second semicircular block; 61. a support bar; 62. a water storage cylinder; 63. pipe passing; 64. a valve; 65. an L-shaped drain pipe.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-4, the energy-saving sewage microbial membrane reactor comprises a base 1, wherein a supporting leg 2 is fixedly arranged on the front side and the rear side of the left part of the upper end of the base 1 and on the front side and the rear side of the right part of the upper end of the base 1, a reactor body 3 is fixedly arranged on the upper ends of the two groups of supporting legs 2 together, a membrane filtering device 4 is arranged in the middle of the inner cavity of the reactor body 3, a friction vibration device 5 is arranged on the upper part of the inner cavity of the reactor body 3, a water storage device 6 is arranged on the upper end of the reactor body 3, a biological reaction tank 7 is arranged at the bottom of the inner cavity of the reactor body 3, and a water outlet pipe 8 is fixedly arranged on the right part of the outer surface of the biological reaction tank 7.

In the utility model, the membrane filtering device 4 comprises an annular frame 41, a membrane separation plate 42 is fixedly arranged in an inner cavity of the annular frame 41, a driving shaft 43 is fixedly arranged in the middle of the upper end of the membrane separation plate 42, a driving motor 44 is fixedly arranged at the upper end of the driving shaft 43, a plurality of groups of first semicircular blocks 45 are fixedly arranged at the upper end of the membrane separation plate 42, the membrane filtering device 4 is movably connected with the device body 3 through the annular frame 41, sewage is filtered through the membrane separation plate 42, the driving shaft 43 is driven to rotate through the driving motor 44, so that centrifugal force is generated when the membrane separation plate 42 is driven to rotate, and the membrane separation plate 42 is convenient to block when the sewage is in a rotating state.

In the utility model, the friction vibration device 5 comprises two groups of fixed blocks 51, the lower ends of the two groups of fixed blocks 51 are fixedly provided with a circular through frame 52, the lower ends of the circular through frame 52 are fixedly provided with a plurality of groups of second semicircular blocks 53, the friction vibration device 5 is fixedly connected with the device body 3 through the fixed blocks 51, the second semicircular blocks 53 and the first semicircular blocks 45 are mutually rubbed and extruded to generate a vibration effect, the membrane separation plate 42 is further prevented from being blocked, and the sewage treatment effect is improved.

In the utility model, the water storage device 6 comprises two groups of support rods 61, the two groups of support rods 61 are arranged, the upper ends of the two groups of support rods 61 are fixedly provided with a water storage barrel 62 together, the middle part of the lower end of the water storage barrel 62 is fixedly provided with a through pipe 63, the front end of the through pipe 63 is fixedly provided with a valve 64, the left side and the right side of the lower part of the outer surface of the through pipe 63 are fixedly provided with an L-shaped drain pipe 65, the water storage device 6 is fixedly connected with the device body 3 through the support rods 61, the flow of sewage through the through pipe 63 and the L-shaped drain pipe 65 is adjusted by adjusting the opening and closing size of the valve 64, the excessive sewage is prevented from entering the device body 3, and the sewage treatment efficiency is improved.

In the utility model, the friction vibration device 5 is positioned above the membrane filtering device 4, the water storage device 6 is communicated with the interior of the device body 3, and the friction vibration device 5 generates vibration effect on the mutual friction extrusion of the membrane filtering device 4, thereby further preventing the membrane separation plate 42 from being blocked and improving the sewage treatment effect.

When in use: sewage in the water storage device 6 is guided into the device body 3 and falls onto the membrane separation plate 42, the sewage is filtered by the membrane separation plate 42, the driving shaft 43 is driven to rotate by the driving motor 44, so that centrifugal force is generated when the membrane separation plate 42 is driven to rotate, and meanwhile, the second semicircular blocks 53 are mutually rubbed and extruded when the first semicircular blocks 45 are driven to rotate by the rotation of the membrane separation plate 42; the opening and closing size of the valve 64 is adjusted, so that the flow of sewage passing through the through pipe 63 and the L-shaped drain pipe 65 is adjusted, and the sewage is prevented from excessively entering the device body 3.

To sum up, the energy-saving sewage microbial membrane reactor generates centrifugal force when the driving shaft 43 drives the membrane separation plate 42 to rotate, so that the membrane separation plate 42 is convenient to block when sewage is in a rotating state, and meanwhile, the second semicircular blocks 53 rub and extrude with each other to generate a vibration effect when the first semicircular blocks 45 rotate, so that the membrane separation plate 42 is further prevented from being blocked, and the sewage treatment effect is improved; by adjusting the opening and closing size of the valve 64, the flow of sewage through the through pipe 63 and the L-shaped drain pipe 65 is adjusted, excessive sewage is prevented from entering the device body 3, the sewage treatment efficiency is improved, the problem that the sewage treatment effect is influenced due to the fact that blockage is easy to happen when sewage is discharged into the device body is solved, and meanwhile, when sewage is discharged into the device body too much, the microbial membrane reactor cannot treat sewage too fast, and therefore the problem of sewage treatment efficiency is solved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. Energy-saving sewage biofilm reactor, including base (1), its characterized in that, equal fixed mounting in both sides around both sides and the upper end right part of the upper end left part of base (1) has a supporting leg (2), and is two sets of the common fixed mounting in upper end of supporting leg (2) has the ware body (3), the inner chamber middle part of the ware body (3) sets up membrane filter equipment (4), the inner chamber upper portion of the ware body (3) is provided with friction vibrator (5), the upper end of the ware body (3) is provided with water storage device (6), biological reaction tank (7) have been placed to the inner chamber bottom of the ware body (3), the surface right part fixed mounting of biological reaction tank (7) has outlet pipe (8).

2. The energy-saving sewage microbial membrane reactor according to claim 1, wherein the membrane filtering device (4) comprises an annular frame (41), a membrane separation plate (42) is fixedly installed in an inner cavity of the annular frame (41), a driving shaft (43) is fixedly installed in the middle of the upper end of the membrane separation plate (42), a driving motor (44) is fixedly installed at the upper end of the driving shaft (43), a plurality of groups of first semicircular blocks (45) are fixedly installed at the upper end of the membrane separation plate (42), and the membrane filtering device (4) is movably connected with the device body (3) through the annular frame (41).

3. The energy-saving sewage biofilm reactor of claim 1, wherein the friction vibration device (5) comprises two groups of fixing blocks (51), the fixing blocks (51) are provided with two groups, the lower ends of the two groups of fixing blocks (51) are fixedly provided with a circular through frame (52) together, the lower ends of the circular through frame (52) are fixedly provided with a plurality of groups of second semicircular blocks (53), and the friction vibration device (5) is fixedly connected with the reactor body (3) through the fixing blocks (51).

4. The energy-saving sewage microbial membrane reactor according to claim 1, wherein the water storage device (6) comprises two groups of support rods (61), the two groups of support rods (61) are arranged, the upper ends of the two groups of support rods (61) are fixedly provided with a water storage barrel (62) together, the middle part of the lower end of the water storage barrel (62) is fixedly provided with a through pipe (63), the front end of the through pipe (63) is fixedly provided with a valve (64), the left side and the right side of the lower part of the outer surface of the through pipe (63) are fixedly provided with L-shaped drain pipes (65), and the water storage device (6) is fixedly connected with the device body (3) through the support rods (61).

5. An energy efficient sewage microbial membrane reactor according to claim 1, wherein the friction shaking means (5) is located above the membrane filtration means (4).

6. The energy-saving sewage microbial membrane reactor according to claim 1, wherein the water storage means (6) is in communication with the interior of the vessel body (3).