CN217489854U

CN217489854U - Integrated fiber rotary disc filter tank for domestic sewage treatment

Info

Publication number: CN217489854U
Application number: CN202122167743.6U
Authority: CN
Inventors: 陈君; 尹晨
Original assignee: Yixing Airize Environmental Protection Technology Co ltd
Current assignee: Yixing Airize Environmental Protection Technology Co ltd
Priority date: 2021-09-09
Filing date: 2021-09-09
Publication date: 2022-09-27
Anticipated expiration: 2031-09-09

Abstract

The utility model discloses an integration fibre carousel filtering pond for domestic sewage treatment relates to sewage treatment technical field, is difficult to get rid of clean problem for the bottom silt in the ordinary integration fibre carousel filtering pond for domestic sewage treatment who solves among the prior art. The inside in integration fibre carousel filtering pond is provided with respectively into weir, processing pond and play weir, and goes into weir, processing pond and play weir and all set up structure as an organic whole with integration fibre carousel filtering pond, the inside in processing pond is provided with the friction roller, and the bottom laminating of friction roller and processing pond, the pivot is all installed at the both ends of friction roller, and pivot and friction roller fixed connection, the pivot is rotated through the axle bed with the processing pond and is connected, switch device and motor are installed respectively to the top in integration fibre carousel filtering pond, and switch device and motor all pass through bolt and integration fibre carousel filtering pond fixed connection, the internally mounted in processing pond has the hollow tube.

Description

Integrated fiber rotary disc filter tank for domestic sewage treatment

Technical Field

The utility model relates to a sewage treatment technical field specifically is an integration fibre carousel filtering pond for domestic sewage treatment.

Background

Sewage treatment: in order to achieve the process of purifying sewage which is discharged into a certain water body or reused, the sewage treatment is widely applied to various fields of buildings, agriculture, traffic, energy, petrifaction, environmental protection, urban landscape, medical treatment, catering and the like, and the sewage treatment also increasingly enters the daily life of common people.

The fiber rotary disc filter tank is a top job of the era of sewage treatment, has low operation cost, good and stable effluent quality and small occupied area, but sludge at the bottom of the fiber rotary disc filter tank for the common integrated domestic sewage treatment is not easy to be discharged completely, and needs to be stopped, overhauled and cleaned after being used for a period of time, so that the maintenance period is short, and the use is not convenient enough; therefore, the market urgently needs to develop an integrated fiber rotary disc filter for domestic sewage treatment to help people solve the existing problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an integration fibre carousel filtering pond for domestic sewage treatment to the bottom silt of solving the ordinary integration fibre carousel filtering pond for domestic sewage treatment that proposes in the above-mentioned background art is difficult to get rid of clean problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an integration fibre carousel filtering pond for domestic sewage treatment, includes integration fibre carousel filtering pond, the inside in integration fibre carousel filtering pond is provided with into weir, processing pond and play weir respectively, and goes into weir, processing pond and play weir and all sets up structure as an organic whole with integration fibre carousel filtering pond, the inside in processing pond is provided with the friction roller, and the bottom laminating of friction roller and processing pond, the pivot is all installed at the both ends of friction roller, and pivot and friction roller fixed connection, the pivot passes through the axle bed with the processing pond and rotates and be connected.

Preferably, a switch device and a motor are respectively installed above the integrated fiber rotary disc filter tank, the switch device and the motor are fixedly connected with the integrated fiber rotary disc filter tank through bolts, a hollow pipe is installed inside the treatment tank, and the hollow pipe is rotatably connected with the treatment tank through a bearing.

Preferably, a first driven chain wheel and a second driving chain wheel are respectively installed at one end of the hollow pipe, the first driven chain wheel and the second driving chain wheel are both fixedly connected with the hollow pipe, a first driving chain wheel is installed at one end of the motor, and the first driving chain wheel is fixedly connected with the motor through a coupler.

Preferably, the outside of first drive chain wheel and first driven chain wheel all is provided with first transmission chain, and first drive chain wheel rotates through first transmission chain with first driven chain wheel and is connected, the driven chain wheel of second is installed in the outside of pivot, and the driven chain wheel of second and pivot fixed connection, the outside of the driven chain wheel of second and second drive chain wheel all is provided with second transmission chain, and the driven chain wheel of second passes through second transmission chain with the driven chain wheel of second and is connected.

Preferably, the fiber filtering rotary table is installed on the outer side of the hollow pipe and is fixedly connected with the hollow pipe, the back flushing pipe and the slag discharge pipe are installed inside the treatment tank respectively, and the back flushing pipe and the slag discharge pipe are fixedly connected with the treatment tank.

Preferably, a back washing device is arranged on the outer side of the fiber filtering rotary disc and is attached to the fiber filtering rotary disc, a water inlet pipe is installed on one side of the integrated fiber rotary disc filter pool and is fixedly connected with the integrated fiber rotary disc filter pool, a water outlet pipe is installed on the other side of the integrated fiber rotary disc filter pool and is fixedly connected with the integrated fiber rotary disc filter pool.

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

1. the utility model discloses a setting through the friction roller, laminate the friction roller with the bottom of handling the pond, when the bottom accumulation of handling the pond adheres to too much silt, silt pastes the bottom of handling the pond, use the sludge pump can't extract away these mud, the rotation through the friction roller this moment, raise these adnexed mud, thereby the mud that condenses into the piece will be broken up, thereby the sludge pump alright with go out mud extraction through the scum pipe, thereby avoid the bottom accumulation too much mud of handling the pond and can't discharge, improve integration fibre carousel filtering pond clearance cycle, make this integration fibre carousel filtering pond use more convenient.

2. The utility model discloses a through back washing unit's setting, the fiber filtration carousel is after using a period, and a large amount of silt can be adhered to the surface, can drive these silt down through back washing unit to guarantee the filtration efficiency of fiber filtration carousel, prevent too much silt accumulation on the surface of fiber filtration carousel, improve the filter effect of fiber filtration carousel, make the filter effect in this integration fiber carousel filtering pond better.

Drawings

Fig. 1 is a front view of the fiber rotary disc filter tank for integrated domestic sewage treatment of the utility model.

Fig. 2 is a cross-sectional view of the fiber rotary disc filter tank for integrated domestic sewage treatment of the utility model.

Fig. 3 is an enlarged schematic view of a position a in the drawing of the present invention.

In the figure: 1. an integrated fiber rotary disc filter chamber; 2. a water inlet pipe; 3. a switching device; 4. a motor; 5. a first drive chain wheel; 6. a water outlet pipe; 7. a backwash pipe; 8. a slag discharge pipe; 9. an entry weir; 10. a treatment tank; 11. an effluent weir; 12. a first drive chain; 13. a hollow tube; 14. a fiber filtration carousel; 15. a first driven chain wheel; 16. a second drive sprocket; 17. a second drive chain; 18. a backwashing device; 19. a rubbing roller; 20. a rotating shaft; 21. a second driven chain wheel.

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.

Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides an integration fibre carousel filtering pond for domestic sewage treatment, including integration fibre carousel filtering pond 1, the inside in integration fibre carousel filtering pond 1 is provided with respectively into weir 9, handle pond 10 and play weir 11, go into weir 9, handle pond 10 and play weir 11 all set up structure as an organic whole with integration fibre carousel filtering pond 1, the inside of handling pond 10 is provided with friction roller 19, friction roller 19 laminates with the bottom of handling pond 10, pivot 20 is all installed at friction roller 19's both ends, pivot 20 and friction roller 19 fixed connection, pivot 20 rotates through the axle bed with handling pond 10 and is connected.

Further, switch gate device 3 and motor 4 are installed respectively to the top in integration fibre carousel filtering pond 1, and switch gate device 3 and motor 4 all pass through bolt and integration fibre carousel filtering pond 1 fixed connection, and the internally mounted of processing pond 10 has hollow tube 13, and hollow tube 13 rotates through the bearing with processing pond 10 to be connected, and the inside of going into water weir 9 is provided with the sluice, and switch gate device 3 orders about the sluice and opens and close.

Further, a first driven chain wheel 15 and a second driving chain wheel 16 are respectively installed at one end of the hollow pipe 13, the first driven chain wheel 15 and the second driving chain wheel 16 are both fixedly connected with the hollow pipe 13, a first driving chain wheel 5 is installed at one end of the motor 4, and the first driving chain wheel 5 is fixedly connected with the motor 4 through a coupler.

Further, the outside of first drive chain wheel 5 and first driven chain wheel 15 all is provided with first transmission chain 12, first drive chain wheel 5 is connected through first transmission chain 12 rotation with first driven chain wheel 15, the driven chain wheel 21 of second is installed in the outside of pivot 20, the driven chain wheel 21 of second and pivot 20 fixed connection, the outside of driven chain wheel 21 of second and second drive chain wheel 16 all is provided with second transmission chain 17, the driven chain wheel 21 of second passes through second transmission chain 17 rotation with second drive chain wheel 16 and is connected.

Further, the outside of hollow tube 13 is installed fibre and is filtered carousel 14, and fibre filters carousel 14 and hollow tube 13 fixed connection, and the inside of handling the pond 10 is installed respectively and is washed back pipe 7 and arranges sediment pipe 8, and washing back pipe 7 and arrange sediment pipe 8 all with handling the pond 10 fixed connection, hollow tube 13 and fibre filter carousel 14 intercommunication.

Further, a backwashing device 18 is arranged on the outer side of the fiber filtering rotary disc 14, the backwashing device 18 is attached to the fiber filtering rotary disc 14, a water inlet pipe 2 is installed on one side of the integrated fiber rotary disc filtering pool 1, the water inlet pipe 2 is fixedly connected with the integrated fiber rotary disc filtering pool 1, a water outlet pipe 6 is installed on the other side of the integrated fiber rotary disc filtering pool 1, the water outlet pipe 6 is fixedly connected with the integrated fiber rotary disc filtering pool 1, the water inlet pipe 2 is communicated with a water inlet weir 9, the water outlet pipe 6 is communicated with a water outlet weir 11, and a connecting pipe is arranged between the backwashing device 18 and the backwashing pipe 7 for communication.

The working principle is as follows: when the device is used, sewage is injected into the water inlet weir 9 through the water inlet pipe 2, the gate in the water inlet weir 9 is opened through the switching device 3, so that the sewage fills the treatment tank 10, the sewage in the treatment tank 10 flows into the hollow pipe 13 through the fiber filtering rotary disc 14, the sludge is filtered and intercepted by the fiber filtering rotary disc 14, clean water flows into the water outlet weir 11 through the hollow pipe 13 and is finally discharged through the water outlet pipe 6, when the sludge on the surface of the fiber filtering rotary disc 14 and the sludge at the bottom of the treatment tank 10 need to be cleaned, the motor 4 is started, the motor 4 drives the first driving chain wheel 5 to rotate, the first driving chain wheel 5 drives the first driven chain wheel 15 to rotate through the first driving chain 12, the first driven chain wheel 15 drives the hollow pipe 13 to rotate, the hollow pipe 13 drives the fiber filtering rotary disc 14 to rotate, on one hand, the sludge on the surface of the fiber filtering rotary disc 14 is removed through the friction between the fiber filtering rotary disc 14 and the backwashing device 18, on the other hand, the backwash pipe 7 is connected with a backwash water pump to wash the surface of the fiber filtering rotary disc 14, the hollow pipe 13 simultaneously drives the second driving chain wheel 16 to rotate, the second driving chain wheel 16 drives the second driven chain wheel 21 to grab the east through the second transmission chain 17, the second driven chain wheel 21 drives the rotating shaft 20 and the friction roller 19 to rotate, the friction roller 19 lifts up sludge at the bottom of the treatment tank 10, and then the sludge pump is connected with a sludge pump through the slag discharge pipe 8 to extract sludge.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an integration fibre carousel filtering pond for domestic sewage treatment, includes integration fibre carousel filtering pond (1), its characterized in that: the inside of integration fibre carousel filtering pond (1) is provided with respectively into weir (9), handles pond (10) and play weir (11), and goes into weir (9), handles pond (10) and play weir (11) and all sets up structure as an organic whole with integration fibre carousel filtering pond (1), the inside of handling pond (10) is provided with friction roller (19), and friction roller (19) and the bottom laminating of handling pond (10), pivot (20) are all installed at the both ends of friction roller (19), and pivot (20) and friction roller (19) fixed connection, pivot (20) are passed through the axle bed rotation with handling pond (10) and are connected.

2. The integrated fiber rotary disc filter tank for domestic sewage treatment according to claim 1, wherein: switch floodgate device (3) and motor (4) are installed respectively to the top in integration fibre carousel filtering pond (1), and switch floodgate device (3) and motor (4) all through bolt and integration fibre carousel filtering pond (1) fixed connection, the internally mounted of handling pond (10) has hollow tube (13), and hollow tube (13) with handle pond (10) and rotate through the bearing and be connected.

3. The integrated fiber rotary disc filter tank for domestic sewage treatment according to claim 2, wherein: first driven chain wheel (15) and second drive chain wheel (16) are installed respectively to the one end of hollow tube (13), and just first driven chain wheel (15) and second drive chain wheel (16) all with hollow tube (13) fixed connection, first drive chain wheel (5) are installed to the one end of motor (4), and just first drive chain wheel (5) pass through shaft coupling fixed connection with motor (4).

4. The integrated fiber rotary disc filter tank for domestic sewage treatment according to claim 3, wherein: the outside of first drive chain wheel (5) and first driven chain wheel (15) all is provided with first drive chain (12), and first drive chain wheel (5) and first driven chain wheel (15) rotate through first drive chain (12) and be connected, the driven chain wheel of second (21) is installed in the outside of pivot (20), and the driven chain wheel of second (21) and pivot (20) fixed connection, the outside of the driven chain wheel of second (21) and second drive chain wheel (16) all is provided with second drive chain (17), and the driven chain wheel of second (21) and second drive chain wheel (16) are through second drive chain (17) swivelling joint.

5. The integrated fiber rotary disc filter tank for domestic sewage treatment according to claim 2, wherein: fiber filtering rotary table (14) is installed in the outside of hollow tube (13), and fiber filtering rotary table (14) and hollow tube (13) fixed connection, backwash pipe (7) and row's sediment pipe (8) are installed respectively to the inside of handling pond (10), and backwash pipe (7) and row's sediment pipe (8) all with handle pond (10) fixed connection.

6. The integrated fiber rotary disc filter tank for domestic sewage treatment according to claim 5, wherein: the fiber filtering rotary table is characterized in that a backwashing device (18) is arranged on the outer side of the fiber filtering rotary table (14), the backwashing device (18) is attached to the fiber filtering rotary table (14), a water inlet pipe (2) is installed on one side of the integrated fiber rotary table filtering tank (1), the water inlet pipe (2) is fixedly connected with the integrated fiber rotary table filtering tank (1), a water outlet pipe (6) is installed on the other side of the integrated fiber rotary table filtering tank (1), and the water outlet pipe (6) is fixedly connected with the integrated fiber rotary table filtering tank (1).