CN217516732U

CN217516732U - Sewage treatment plant biological filter capping removes algae and prevents that foreign matter from falling into device

Info

Publication number: CN217516732U
Application number: CN202221685077.3U
Authority: CN
Inventors: 刘伟
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-07-01
Filing date: 2022-07-01
Publication date: 2022-09-30
Anticipated expiration: 2032-07-01

Abstract

The utility model discloses a sewage treatment plant biological filter covers except that algae and prevent that foreign matter from falling into device, including the cell body, still include mounting bracket and fender lid, cell body top upper surface bonds and has the mounting bracket, keep off lid both sides fixedly connected with T-shaped piece, mounting bracket both sides inner wall is provided with and makes the gliding T-shaped groove of T-shaped piece cooperation, the anterior surface of cell body bonds and has the water tank, water tank opening position is pegged graft and is had pipe A, pipe A top can be dismantled through the bolt and be connected with the high-pressure pump. This sewage treatment plant biological filter covers except that algae and prevent that foreign matter falls into device aligns the inboard T-shaped groove of cell body upper end mounting bracket through the T-shaped piece that will keep off the lid both sides, then transversely pushes and keeps off the lid, keeps off the lid and has a plurality ofly, can piece together step by step then cover to biological filter upper end opening and shelter from, avoids the foreign matter that drops to reduce the inside purifying effect of biological filtration dirt, and through doing the high pressure washing process to the cell body inner wall all around, can clearly strain the algae that the dirt inner wall grows fast.

Description

Sewage treatment plant biological filter capping removes algae and prevents that foreign matter from falling into device

Technical Field

The utility model relates to a sewage treatment technical field, in particular to a sewage treatment plant biological filter covers except that the algae and prevent that the foreign matter from falling into the device.

Background

The biological filter tank is a biological treatment structure formed from broken stone or plastic filler, and can be used for making sewage contact with microbial film grown on the surface of filler so as to purify the sewage.

At present, at the in-process that uses biological filter to carry out sewage purification, a large amount of algae are bred easily in the filtering pond inside, need regularly clear up waste time and energy, and the upper end of biological dirt of straining is mostly open, and the foreign matter that drops easily reduces the inside purifying effect of biological dirt of straining. Therefore, a device for removing algae and preventing foreign matters from falling into a biological filter of a sewage treatment plant is provided.

SUMMERY OF THE UTILITY MODEL

The utility model discloses a main aim at provides a sewage treatment plant biological filter covers except that algae and prevent that the foreign matter falls into the device with, aim at the inboard T-shaped groove of cell body upper end mounting bracket through the T-shaped piece that will keep off the lid both sides, then transversely push and keep off the lid, it has a plurality ofly to keep off the lid, can piece together step by step then to add the lid to biological filter upper end opening and shelter from, avoid dropping the inside purifying effect of foreign matter reduction biological filtration dirt, and through doing the high pressure flushing treatment to the cell body inner wall all around, can know the algae that the dirt inner wall of straining grows fast, can effectively solve the problem in the background art.

In order to achieve the above purpose, the utility model adopts the technical proposal that:

the utility model provides a sewage treatment plant biological filter covers except that algae and prevents that foreign matter from falling into device, includes the cell body, still includes mounting bracket and fender lid, cell body top upper surface bonds there is the mounting bracket, keep off lid both sides fixedly connected with T-shaped piece, mounting bracket both sides inner wall is provided with and makes the gliding T-shaped groove of T-shaped piece cooperation, the anterior surface bonding of cell body has the water tank, water tank open position is pegged graft and is had pipe A, pipe A top can be dismantled through the bolt and be connected with the high-pressure pump, and the high-pressure pump other end can dismantle through the bolt and be connected with pipe B, pipe B runs through cell body front end outer wall and pipe B end intercommunication and is connected with the water distributor that both sides horizontal intercommunication arranged and has had I shape spray tube, tip symmetry intercommunication has L shape spray tube around the water distributor.

Furthermore, a groove capable of pushing and pulling the blocking cover is formed in the upper surface of the blocking cover; the groove is convenient for workers to push and pull the blocking cover.

Furthermore, one side of the water tank is communicated with a water feeding pipe; the water adding pipe can add water into the water tank.

Furthermore, one side of the tank body is communicated and connected with a vent pipe for gas circulation in the tank; and the cover body at the upper end of the vent pipe is opened by screwing, and then the filter tank is ventilated when needed.

Furthermore, one side of the pool body is communicated and connected with a drain pipe for draining water; the cover body on one side of the drain pipe is opened by screwing, and a water source in the filter tank flows out through the drain pipe.

Compared with the prior art, the utility model discloses following beneficial effect has: the T-shaped blocks on two sides of the blocking cover are aligned to the T-shaped groove on the inner side of the mounting rack at the upper end of the tank body, and then the blocking cover is transversely pushed in, and the multiple blocking covers can be spliced step by step so as to cover and shield the opening at the upper end of the biological filter, so that foreign matters are prevented from falling off, and the purification effect inside biological filter dust is reduced; through the high-pressure pump switch on start-up water tank upper portion, the water source of water tank inside storage is gone into pipe B through pipe A pump to high-pressure pump work to finally through I shape spray tube and the blowout of L shape spray tube of water distributor both sides, do the high pressure washing to inner wall all around the cell body and handle, can clearly strain the algae that the dirt inner wall grows fast, simple and easy practical, work efficiency is high.

Drawings

FIG. 1 is a schematic view of the whole structure of the device for covering and removing algae and preventing foreign matters from falling into the biological filter of the sewage treatment plant.

FIG. 2 is a schematic diagram of the structure of the water tank of the device for covering and removing algae and preventing foreign matters from falling into the biological filter of the sewage treatment plant.

FIG. 3 is a schematic view of the high-pressure pipeline assembly of the device for covering and removing algae and preventing foreign matters from falling into the biological filter of the sewage treatment plant.

In the figure: 1. a tank body; 2. a mounting frame; 3. a blocking cover; 4. a groove; 5. a T-shaped block; 6. a water tank; 7. a conduit A; 8. a high pressure pump; 9. a conduit B; 10. a water feeding pipe; 11. a water distribution pipe; 12. an I-shaped spray pipe; 13. an L-shaped nozzle; 14. a breather pipe; 15. and a water discharge pipe.

Detailed Description

In order to make the utility model realize, the technical means, the creation characteristics, the achievement purpose and the efficacy are easy to understand and understand, the utility model is further explained by combining the specific implementation mode.

As shown in figures 1-3, a device for covering a biological filter of a sewage treatment plant to remove algae and prevent foreign matters from falling comprises a pool body 1, a mounting frame 2 and a baffle cover 3, the upper surface of the top end of the tank body 1 is bonded with a mounting rack 2, two sides of the baffle cover 3 are fixedly connected with T-shaped blocks 5, the inner walls of the two sides of the mounting rack 2 are provided with T-shaped grooves which can lead the T-shaped blocks 5 to be matched and slide, the outer surface of the front part of the tank body 1 is bonded with a water tank 6, a conduit A7 is inserted into the opening position of the water tank 6, the top end of the conduit A7 is detachably connected with a high-pressure pump 8 through a bolt, and the other end of the high-pressure pump 8 is detachably connected with a conduit B9 through a bolt, the conduit B9 penetrates through the outer wall of the front end of the tank body 1, the tail end of the conduit B9 is communicated and connected with a water distribution pipe 11, two sides of the water distribution pipe 11 are horizontally communicated and arranged with an I-shaped spray pipe 12, and the front end and the rear end of the water distribution pipe 11 are symmetrically communicated and communicated with an L-shaped spray pipe 13.

The upper surface of the baffle cover 3 is provided with a groove 4 capable of pushing and pulling the baffle cover 3, one side of the tank body 1 is communicated and connected with a vent pipe 14 for gas circulation in the tank, and one side of the tank body 1 is communicated and connected with a drain pipe 15 for discharging water; recess 4 makes things convenient for staff's push-and-pull fender lid 3, revolves to twist and opens the lid of breather pipe 14 upper end, then ventilates to the filtering pond when needs, revolves to twist and opens the lid of drain pipe 15 one side, and the water source in the filtering pond is through the 15 pipeline outflows of drain pipe.

Wherein, one side of the water tank 6 is communicated and connected with a water feeding pipe 10; the water feed pipe 10 can feed water into the water tank 6.

It is to be noted that the utility model relates to a biological filter covering algae removal and foreign body falling prevention device for a sewage treatment plant, when in work, the worker turns on or off the high pressure pump 8 at the upper portion of the water tank 6, the high pressure pump 8 works to pump the water stored in the water tank 6 into the conduit B9 through the conduit a7, and finally sprayed out through the I-shaped spray pipes 12 and the L-shaped spray pipes 13 at the two sides of the water distribution pipe 11, the high-pressure washing treatment is carried out on the inner walls around the tank body 1, the algae growing on the inner walls of the dust filtration can be quickly and clearly removed, the operation is simple and practical, the working efficiency is high, and the T-shaped blocks 5 at the two sides of the baffle cover 3 are aligned to the T-shaped groove at the inner side of the mounting rack 2 at the upper end of the tank body 1, then the baffle cover 3 is transversely pushed in, the groove 4 is convenient for workers to push and pull the baffle cover 3, a plurality of baffle covers 3 are arranged, the device can be spliced step by step so as to cover and shield the upper end opening of the biological filter, thereby preventing foreign matters from falling and reducing the purification effect in the biological filter dust; the cover body at the upper end of the vent pipe 14 is screwed to open the filter chamber when needed, the cover body at one side of the drain pipe 15 is screwed to open, and the water source in the filter chamber flows out through the pipeline of the drain pipe 15.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a sewage treatment plant biological filter is with covering and is removed algae and prevent that foreign matter from falling into device, includes cell body (1), its characterized in that: the device also comprises a mounting rack (2) and a blocking cover (3), the mounting rack (2) is bonded on the upper surface of the top end of the tank body (1), the two sides of the blocking cover (3) are fixedly connected with T-shaped blocks (5), the inner walls of the two sides of the mounting rack (2) are provided with T-shaped grooves which can lead the T-shaped blocks (5) to slide in a matching way, a water tank (6) is bonded on the outer surface of the front part of the tank body (1), a conduit A (7) is inserted in the opening position of the water tank (6), the top end of the conduit A (7) is detachably connected with a high-pressure pump (8) through a bolt, the other end of the high-pressure pump (8) is detachably connected with a conduit B (9) through a bolt, the conduit B (9) penetrates through the outer wall of the front end of the tank body (1), the tail end of the conduit B (9) is communicated and connected with a water distribution pipe (11) of which two sides are horizontally communicated and arranged with I-shaped spray pipes (12), the front end and the rear end of the water distribution pipe (11) are symmetrically communicated with L-shaped spray pipes (13).

2. The device for covering and removing algae and preventing foreign matters from falling into the biological filter of the sewage treatment plant according to claim 1, is characterized in that: the upper surface of the blocking cover (3) is provided with a groove (4) capable of pushing and pulling the blocking cover (3).

3. The device for covering and removing algae and preventing foreign matters from falling into the biological filter of the sewage treatment plant according to claim 1, is characterized in that: one side of the water tank (6) is connected with a water feeding pipe (10) in an intercommunicating manner.

4. The device for covering and removing algae and preventing foreign matters from falling into the biological filter of the sewage treatment plant according to claim 1, is characterized in that: one side of the tank body (1) is connected with a vent pipe (14) which is used for gas circulation in the tank.

5. The device for covering and removing algae and preventing foreign matters from falling into the biological filter of the sewage treatment plant according to claim 1, is characterized in that: one side of the tank body (1) is communicated and connected with a drain pipe (15) for draining water.