CN222534225U

CN222534225U - Filter structure for domestic sewage treatment

Info

Publication number: CN222534225U
Application number: CN202420252649.1U
Authority: CN
Inventors: 熊冠宇; 游骐羽; 王贯州; 赵东明; 卢靖
Original assignee: Chongqing Chemical Industry Vocational College
Current assignee: Chongqing Chemical Industry Vocational College
Priority date: 2024-02-02
Filing date: 2024-02-02
Publication date: 2025-02-28
Anticipated expiration: 2034-02-02

Abstract

The utility model discloses a filtering structure for treating domestic sewage, comprising a sewage pool, a water inlet pipe is arranged on one side of the sewage pool, a water outlet pipe is arranged on the other side of the sewage pool, a crushing mechanism is arranged inside the sewage pool, and a filtering mechanism is arranged inside the sewage pool. The filtering mechanism can conveniently block larger particles of garbage in the sewage, and the filter net bag plate can be lifted by the lifting function of the filtering mechanism, so as to conveniently clean up the larger particles of garbage intercepted on the filter net bag plate, and the crushing mechanism can crush large block garbage and prevent garbage from settling in the sewage sludge inside the sewage pool.

Description

Filter structure for domestic sewage treatment

Technical Field

The utility model belongs to the technical field of filtering structures, and particularly relates to a filtering structure for treating domestic sewage.

Background

Domestic sewage refers to wastewater from residential, commercial and industrial activities, which contains various organic matters, inorganic matters and microorganisms, and generally comprises toilet wastewater, bath wastewater, kitchen wastewater and the like, and when the domestic sewage is discharged and treated, a filtering structure is needed to intercept some larger-particle garbage in the sewage, so that the sewage discharge can not influence the environment.

However, when the sewage tank is actually used by the person in the field, most of the filtering mechanisms of the existing sewage tanks are in a fence type, and when garbage in some sewage is intercepted, the fence is taken out from the sewage by hand to be cleaned, so that the sewage tank is inconvenient for staff to use, the naturally discharged sewage in the existing sewage tank is easy to precipitate in the sewage tank, and some garbage doped in the sewage is also precipitated at the same time, so that the sewage tank is inconvenient to clean effectively.

Disclosure of utility model

Aiming at the defects in the prior art, the utility model aims to provide a filtering structure for treating domestic sewage, which has the advantage of conveniently cleaning the garbage of a filtering net bag plate.

The domestic sewage treatment filter structure comprises a sewage tank, wherein a water inlet pipe is arranged on one side of the sewage tank, a water outlet pipe is arranged on the other side of the sewage tank, a crushing mechanism is arranged in the sewage tank, and a filtering mechanism is arranged in the sewage tank.

Preferably, the filtering mechanism comprises a filtering net plate, the filtering net plate is arranged in the sewage pool, connecting plates are fixedly connected to two sides of the filtering net plate, threaded plates are fixedly connected to the outer portions of the connecting plates, two fixing frames which are correspondingly distributed are fixedly connected to the outer portions of the sewage pool, second motors are fixedly connected to the bottoms of the fixing frames, threaded rods are fixedly connected to the output ends of the second motors, and threaded rods are in threaded connection with the inner portions of the threaded plates.

Preferably, the bottoms of the two threaded rods are fixedly connected with limiting round blocks, and the limiting round blocks are made of stainless steel.

Preferably, the limiting blocks are fixedly connected to the inner sides of the two connecting plates, limiting grooves are formed in the two sides of the sewage tank, and the limiting blocks are slidably connected in the limiting grooves.

Preferably, the crushing mechanism comprises two rotating shafts, the two rotating shafts are all rotationally connected to the inside of the sewage pool, the two rotating shafts are externally fixedly connected with a plurality of uniformly distributed crushing blades, the two rotating shafts are externally fixedly connected with driving wheels, the two driving wheels are externally rotationally connected with a driving belt, and one rotating shaft is externally fixedly connected with second bevel teeth.

Preferably, the outside fixedly connected with mounting panel of effluent water sump, the top fixedly connected with first motor of mounting panel, the output fixedly connected with first awl tooth of first motor, the tooth meshing of first awl tooth and second awl tooth is connected.

Preferably, the top of mounting panel fixedly connected with two screens boards of corresponding distribution, two the screens board is located the both sides of first motor.

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

1. Through starting two second motors, the threaded rod of two second motor output rigid couplings begins to rotate this moment, drive threaded connection's screw thread board upwards moving afterwards, drive the connecting plate of rigid coupling simultaneously and begin to move, the stopper of inboard rigid coupling slides in the spacing inslot when the connecting plate removes for it is more smooth and easy stable when moving, drive the filter string bag board of rigid coupling between two connecting plates afterwards and begin upwards moving, stop rising when rising to the filter string bag board and expose the surface of water completely, the rubbish on the clearance filter string bag board that at this moment can be convenient clear up the rubbish that intercepts through this structure, convenience of customers uses more.

2. Through starting first motor, the first awl tooth of first motor output rigid coupling begins to rotate this moment, drives the second awl tooth of meshing and begins to rotate afterwards, drives the pivot pole of rigid coupling simultaneously and rotates, and the drive wheel of outside rigid coupling begins to rotate when the pivot pole rotates, can drive another drive wheel through the drive belt of outside switching and begin to rotate, and two pivot poles rotate simultaneously this moment, drive a plurality of crushing leaf of outside rigid coupling and rotate simultaneously afterwards to stir inside and garbage crushing work, prevent that rubbish from depositing difficult handling.

Drawings

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

FIG. 2 is a schematic diagram of the overall side of the present utility model;

FIG. 3 is a schematic view of the overall top view of the present utility model;

fig. 4 is an enlarged schematic view of the structure of fig. 2 a according to the present utility model.

The device comprises a sewage tank 1, a water inlet pipe 2, a water outlet pipe 3, a crushing mechanism 401, a rotating shaft rod 402, crushed leaves 403, a driving wheel 404, a driving belt 405, an installation plate 406, a first motor 407, a clamping plate 408, a first conical tooth 409, a second conical tooth 5, a filtering mechanism 501, a filtering net plate 502, a connecting plate 503, a threaded plate 504, a fixing frame 505, a second motor 506, a threaded rod 507, a limiting round block 508, a limiting groove 509 and a limiting block.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Embodiment one:

Referring to fig. 1-4, the utility model provides a filtering structure for domestic sewage treatment, which comprises a sewage tank 1, wherein a water inlet pipe 2 is arranged on one side of the sewage tank 1, a water outlet pipe 3 is arranged on the other side of the sewage tank 1, a crushing mechanism 4 is arranged in the sewage tank 1, and a filtering mechanism 5 is arranged in the sewage tank 1.

In this embodiment, can be convenient block the great granule rubbish in the sewage through the filtering mechanism 5 that sets up to lift the function of going up and down in the filtering mechanism 5 with filtering net bag board 501, thereby convenient clear up the great granule rubbish of interception on the filtering net bag board 501, smash big piece rubbish through the crushing mechanism 4 that sets up and can prevent rubbish sediment in the inside sewage mud of effluent water sump 1.

Embodiment two:

referring to fig. 1-3, on the basis of the first embodiment, the utility model provides a technical scheme that a filtering mechanism 5 comprises a filtering net plate 501, the filtering net plate 501 is arranged in a sewage tank 1, two sides of the filtering net plate 501 are fixedly connected with connecting plates 502, the outer parts of the two connecting plates 502 are fixedly connected with threaded plates 503, the outer parts of the sewage tank 1 are fixedly connected with two fixing frames 504 which are distributed correspondingly, the bottoms of the two fixing frames 504 are fixedly connected with a second motor 505, the output ends of the second motor 505 are fixedly connected with threaded rods 506, the threaded rods 506 are in threaded connection with the inner parts of the threaded plates 503, the bottoms of the two threaded rods 506 are fixedly connected with limiting round blocks 507, the limiting round blocks 507 are made of stainless steel, the inner sides of the two connecting plates 502 are fixedly connected with limiting blocks 509, the two sides of the sewage tank 1 are provided with limiting grooves 508, and the limiting blocks 509 are in sliding connection with the limiting grooves 508.

In this embodiment, when the rubbish of the filter string bag board 501 needs convenient clearance, at first start two second motors 505, the threaded rod 506 of two second motor 505 output rigid couplings begins to rotate this moment, then drive threaded connection's screw thread board 503 and upwards remove, drive the connecting plate 502 of rigid coupling simultaneously and begin to remove, the stopper 509 of inboard rigid coupling slides in spacing groove 508 when connecting plate 502 removes, more smooth and easy stability when removing, then drive the filter string bag board 501 of rigid coupling between two connecting plates 502 and begin to upwards remove, stop rising when rising to the filter string bag board 501 exposes the surface of water completely, at this moment the rubbish on the clearance filter string bag board 501 that can be convenient, clear up the rubbish that intercepts through this structure, more convenience of customers uses.

Embodiment III:

Referring to fig. 1-4, on the basis of the first embodiment and the second embodiment, the present utility model provides a technical solution that the pulverizing mechanism 4 includes two rotating shafts 401, the two rotating shafts 401 are rotatably connected inside the sewage pool 1, a plurality of pulverizing blades 402 uniformly distributed are fixedly connected to the outer parts of the two rotating shafts 401, driving wheels 403 are fixedly connected to the outer parts of the two driving wheels 403, a driving belt 404 is rotatably connected to the outer parts of one rotating shaft 401, a second conical tooth 409 is fixedly connected to the outer part of the sewage pool 1, a mounting plate 405 is fixedly connected to the top of the mounting plate 405, a first motor 406 is fixedly connected to the output end of the first motor 406, the first conical tooth 408 is meshed with the teeth of the second conical tooth 409, two correspondingly distributed clamping plates 407 are fixedly connected to the top of the mounting plate 405, and the two clamping plates 407 are located at two sides of the first motor 406.

In this embodiment, when it is required to prevent the inconvenient cleaning of the garbage deposit, the first motor 406 is started first, at this time, the first bevel gear 408 fixedly connected to the output end of the first motor 406 starts to rotate, then drives the meshed second bevel gear 409 to start rotating, and drives the fixedly connected rotating shaft rod 401 to rotate at the same time, when the rotating shaft rod 401 rotates, the driving wheel 403 fixedly connected to the outside starts rotating, and the driving belt 404 through the external switching can drive the other driving wheel 403 to start rotating, at this time, the two rotating shaft rods 401 simultaneously rotate, and then drives the plurality of crushing blades 402 fixedly connected to the outside to simultaneously rotate, so as to stir the inside and crush the garbage, thereby preventing the garbage deposit from being difficult to treat.

When the garbage on the filter net plate 501 is required to be cleaned conveniently, the two second motors 505 are started firstly, at the moment, the threaded rods 506 fixedly connected with the output ends of the two second motors 505 start to rotate, then the threaded plates 503 in threaded connection are driven to move upwards, meanwhile, the fixedly connected connecting plates 502 are driven to move, the limiting blocks 509 fixedly connected with the inner sides slide in the limiting grooves 508 when the connecting plates 502 move, so that the filter net plate 501 fixedly connected between the two connecting plates 502 is driven to move upwards more smoothly during moving, the filter net plate 501 is driven to rise to be stopped when the filter net plate 501 is completely exposed out of the water surface, at the moment, the garbage on the filter net plate 501 can be cleaned conveniently, the structure can be used conveniently for cleaning the garbage which is intercepted by a user, at the moment, when the garbage is required to be prevented from being inconvenient to clean, the first motor 406 is started, at the moment, the first bevel teeth 408 fixedly connected with the output ends of the first motor 406 start to rotate, then the meshed second bevel teeth 409 start to rotate, meanwhile, the fixedly connected rotating shaft 401 is driven to rotate, the rotating shaft 403 is started, the outer driving wheels 403 are driven to rotate, the rotating shafts are started to rotate, the rotating shafts 403 are completely, the outer driving wheels 403 are driven to rotate, the rotating shafts are started to rotate, the outer driving shafts 403 are started to rotate, and the outer driving shafts are driven to rotate, and the inner shafts are driven to rotate simultaneously, and the inner shafts are driven to rotate, and the rotating shafts are not to rotate, and a plurality of rotary shafts are driven to rotate, and the inner shafts are simultaneously, and the inner shafts are driven to be crushed, and are prevented from being broken.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein 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. The utility model provides a filtration for domestic sewage treatment, includes effluent water sump (1), its characterized in that, one side of effluent water sump (1) is provided with inlet tube (2), the opposite side of effluent water sump (1) is provided with outlet pipe (3), the inside of effluent water sump (1) is provided with crushing mechanism (4), the inside of effluent water sump (1) is provided with filtering mechanism (5), filtering mechanism (5) include filter string board (501), filter string board (501) set up in the inside of effluent water sump (1), the both sides of filter string board (501) all fixedly connected with connecting plate (502), two the outside of connecting plate (502) is all fixedly connected with screw thread board (503), the outside fixedly connected with of effluent water sump (1) two mount (504) of corresponding distribution, two the bottom of mount (504) is all fixedly connected with second motor (505), the output fixedly connected with threaded rod (506) of second motor (505), threaded rod (506) threaded connection is in the inside of screw thread board (503).

2. The filtering structure for domestic sewage treatment according to claim 1, wherein the bottoms of the two threaded rods (506) are fixedly connected with limiting round blocks (507), and the limiting round blocks (507) are made of stainless steel.

3. The filtering structure for domestic sewage treatment according to claim 2, wherein limiting blocks (509) are fixedly connected to the inner sides of the two connecting plates (502), limiting grooves (508) are formed in the two sides of the sewage tank (1), and the limiting blocks (509) are slidably connected in the limiting grooves (508).

4. The filtering structure for domestic sewage treatment according to claim 3, wherein the crushing mechanism (4) comprises two rotating shafts (401), the two rotating shafts (401) are all rotatably connected to the inside of the sewage tank (1), a plurality of uniformly distributed crushing blades (402) are fixedly connected to the outside of the two rotating shafts (401), driving wheels (403) are fixedly connected to the outside of the two rotating shafts (401), a driving belt (404) is rotatably connected to the outside of the two driving wheels (403), and second bevel gears (409) are fixedly connected to the outside of one rotating shaft (401).

5. The filtering structure for domestic sewage treatment according to claim 4, wherein the installation plate (405) is fixedly connected to the outside of the sewage tank (1), the first motor (406) is fixedly connected to the top of the installation plate (405), the first conical tooth (408) is fixedly connected to the output end of the first motor (406), and the first conical tooth (408) is in meshed connection with the teeth of the second conical tooth (409).

6. The filtering structure for domestic sewage treatment according to claim 5, wherein two clamping plates (407) which are correspondingly distributed are fixedly connected to the top of the mounting plate (405), and the two clamping plates (407) are positioned on two sides of the first motor (406).