CN219209237U

CN219209237U - Filter tank convenient for filtering solid impurities

Info

Publication number: CN219209237U
Application number: CN202320363152.2U
Authority: CN
Inventors: 杨银燕
Original assignee: Shenzhen Qiukanghong Technology Co ltd
Current assignee: Shenzhen Qiukanghong Technology Co ltd
Priority date: 2023-02-22
Filing date: 2023-02-22
Publication date: 2023-06-20
Anticipated expiration: 2033-02-22

Abstract

The utility model relates to the field of filter tanks and discloses a filter tank convenient for filtering solid impurities, which comprises a tank body, wherein the upper end of the tank body is provided with a tank cover through a bolt, the bottom surface of the tank cover is rotationally connected with a gear ring, the upper surface of the tank cover is provided with a motor, an output shaft of the motor penetrates through the tank cover and is fixedly connected with a gear which is meshed with the gear ring, the lower end of the gear ring is provided with a filter basket, the middle part of the tank cover is rotationally connected with a threaded rod, the output shaft of the motor is in transmission connection with the upper end of the threaded rod through a belt, the lower end of the threaded rod is positioned in the filter basket and is in threaded connection with an extrusion cover, and a water inlet pipe is communicated with the tank cover.

Description

Filter tank convenient for filtering solid impurities

Technical Field

The utility model relates to the field of filter tanks, in particular to a filter tank convenient for filtering solid impurities.

Background

Urban sewage treatment refers to measures taken to change sewage properties so that the sewage does not harm an environmental water area. Urban sewage treatment is generally divided into three stages: the first-stage treatment is to remove insoluble pollutants and parasitic ova in the sewage by using a physical treatment method; the secondary treatment is to apply biological treatment method to oxidize and degrade various complex organic matters in the sewage into simple matters; the third-stage treatment is to use chemical precipitation, biochemical and physicochemical methods to remove phosphorus, nitrogen, refractory organic matter and inorganic salt in the sewage. The sewage treatment tank uses a filter screen to separate solid impurities with larger diameters than the filter holes, and is applied to sewage treatment.

In order to further improve the efficiency of filtering the filtration jar to fixed impurity in the sewage, prior art has made a great deal of improvement to the filtration jar, and as the patent of publication number CN216295461U discloses a sewage treatment filtration jar for municipal domestic sewage, including last filtration jar, its fixed mounting is in the inboard of elevating platform, go up the inside left side of filtration jar upper end fixed mounting has the motor, go up the inside left side of filtration jar and install the pivot, and the pivot upside passes and go up the filtration jar and be connected with the motor, go up the inside upside movable mounting of filtration jar has the gear ring, and the gear ring inboard fixed mounting has the collar to the collar forms revolution mechanic with the pivot through gear ring and gear, and lower filtration jar, and its fixed mounting is in the inboard of fixed station, and fixed station lower extreme fixed mounting has the pillar, lower filtration jar upside fixed mounting has the sealing ring, and installs the filter screen between two upper and lower sealing rings, lower filtration jar downside fixed mounting has the drain pipe. This sewage treatment filter tank for municipal domestic sewage can accelerate the separation of sewage and solid impurity to wherein filter equipment conveniently dismantles, the later maintenance of being convenient for.

The prior art has obvious beneficial effects, but has the following defects:

above-mentioned among the prior art through filtering the net fast turn-round and get rid of the sewage of filtering in the net, but the fixed impurity in the net of filtering can get into with the continuous filtration of sewage and more, and the fixed impurity of accumulation can block sewage to influence the efficiency that sewage was thrown out from filtering the net, put forward a filtering tank convenient to filter solid impurity for this.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a filtering tank convenient for filtering solid impurities so as to solve the problems proposed by the background technology.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a filter tank convenient to filter solid impurity, the power distribution box comprises a box body, the upper end of the jar body is installed the cover through the bolt, the bottom surface rotation of cover is connected with the gear ring, the last surface mounting of cover has the motor, the output shaft of motor runs through the cover and fixedly connected with and the gear that the gear ring meshing is connected, the filter basket is installed to the lower extreme of gear ring, the middle part of cover rotates and is connected with the threaded rod, the output shaft of motor passes through the belt and is connected with the upper end transmission of threaded rod, the lower extreme of threaded rod is located the filter basket and threaded connection has the extrusion lid, the intercommunication has the inlet tube on the cover, be connected with the governing pipe in the inlet tube, the one end of governing pipe extends to in the filter basket and runs through the cover.

Preferably, the bottom surface and the periphery of the filter basket are provided with filter holes.

Preferably, the adjusting pipe is slidably connected in the water inlet pipe, and the lower end of the adjusting pipe is fixedly connected with the extrusion cover.

Preferably, the threaded rod has a length less than the height of the filter basket.

Preferably, the upper end of the filter basket and the lower end of the gear ring are provided with hoops, and the gear ring and the filter basket are arranged through the hoops.

Preferably, the upper end of the filter basket and the lower end of the gear ring are provided with clamping grooves, and the anchor ear is matched with the clamping grooves and is clamped.

Preferably, the threads of the threaded rod are unidirectional.

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

according to the utility model, sewage is led into the filter basket, the filter basket rotates to throw out the sewage from the filter basket, the fixed impurities are trapped in the filter basket, and meanwhile, the extrusion cover moves up and down to extrude the sewage, so that the efficiency of throwing out the sewage from the filter basket is improved, and the fixed impurities in the sewage are conveniently filtered.

Drawings

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

FIG. 2 is a schematic cross-sectional view of the can according to the present utility model;

FIG. 3 is a schematic cross-sectional view of the filter basket of the present utility model;

FIG. 4 is a schematic view of the mounting arrangement of the gear ring and filter basket of the present utility model;

fig. 5 is a schematic diagram of the connection structure of the water inlet pipe, the adjusting pipe and the extruding cover.

In the figure: 1. a tank body; 2. a can lid; 3. a motor; 4. a gear; 5. a gear ring; 6. a filter basket; 7. a water inlet pipe; 8. a threaded rod; 9. extruding a cover; 10. an adjusting tube; 11. a hoop; 12. a clamping groove.

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.

Referring to fig. 1-5, a filtering tank convenient for filtering solid impurities comprises a tank body 1, wherein a tank cover 2 is arranged at the upper end of the tank body 1 through bolts, a gear ring 5 is rotatably connected to the bottom surface of the tank cover 2, a motor 3 is arranged on the upper surface of the tank cover 2, an output shaft of the motor 3 penetrates through the tank cover 2 and is fixedly connected with a gear 4 meshed with the gear ring 5, a filtering basket 6 is arranged at the lower end of the gear ring 5, a threaded rod 8 is rotatably connected to the middle part of the tank cover 2, an output shaft of the motor 3 is in transmission connection with the upper end of the threaded rod 8 through a belt, the lower end of the threaded rod 8 is positioned in the filtering basket 6 and is in threaded connection with an extrusion cover 9, a water inlet pipe 7 is communicated with the tank cover 2, an adjusting pipe 10 is connected to the water inlet pipe 7, and one end of the adjusting pipe 10 extends into the filtering basket 6 and penetrates through the tank cover 2.

Referring to fig. 1 to 4, the structure of the filter tank in the present utility model is similar to that of the existing filter tank, such as a sewage treatment filter tank for urban domestic sewage disclosed in the patent publication No. CN216295461U, and the main improvement of the present utility model is that the filtration treatment of fixed impurities in sewage is facilitated. When filtering the filtered impurities in the sewage, the motor 3 is started to work, the sewage is beaten into the filter basket 6 from the water inlet pipe 7 and the adjusting pipe 10, the motor 3 drives the gear 4 to rotate, the gear 4 drives the gear ring 5 to rotate, the gear ring 5 drives the filter basket 6 to rotate, the filter basket 6 throws the sewage into the tank body 1 from the inside through centrifugal force, the fixed impurities are trapped in the filter basket 6 to filter the sewage, the motor 3 simultaneously drives the threaded rod 8 to rotate, the threaded rod 8 drives the extruding cover 9 to move up and down in the filter basket 6, the adjusting pipe 10 limits the extruding cover 9 to prevent the extruding cover 9 from rotating, the extruding cover 9 extrudes the sewage in the filter basket 6 to be thrown out by the rotation of the filter basket 6, the phenomenon that the trapped fixed impurities in the filter basket 6 are accumulated to prevent the sewage from influencing the throwing out of the filter basket 6 is avoided, the whole structure is simple, the use is convenient, and the sewage treatment efficiency can be improved.

Referring to fig. 2-4, the bottom surface and the peripheral side of the filter basket 6 are provided with filter holes, and sewage can be thrown out from the filter holes on the peripheral side and the bottom surface of the filter basket 6, so that the throwing efficiency is high, and the sewage can be conveniently treated.

Referring to fig. 5, the adjusting tube 10 is slidably connected in the water inlet tube 7, the lower end of the adjusting tube 10 is fixedly connected with the extruding cover 9, the extruding cover 9 moves up and down to drive the adjusting tube 10 to move up and down in the filter basket 6, and the upper end of the adjusting tube 10 slides in the water inlet tube 7, so that sewage is always located below the extruding cover 9 when discharged into the filter basket 6, the extruding cover 9 is convenient to extrude the sewage, and the sewage is convenient to be discharged into the filter basket 6 for treatment.

Referring to fig. 3, the threaded rod 8 has a length smaller than the height of the filter basket 6, leaving a portion of space for the fixed impurities to accumulate on the inner bottom surface of the filter basket 6, and the pressing cover 9 is not in contact with the fixed impurities on the inner bottom surface of the filter basket 6.

Referring to fig. 4, the hoop 11 is installed at the upper end of the filter basket 6 and the lower end of the gear ring 5, the gear ring 5 and the filter basket 6 are installed through the hoop 11, when the fixed impurities in the filter basket 6 need cleaning, the tank cover 2 is separated from the tank body 1, the filter basket 6 is taken out from the tank body 1, the fixed gear ring 5 and the hoop 11 of the filter basket 6 are removed, the gear ring 5 and the filter basket 6 are separated, and the fixed impurities in the filter basket 6 can be cleaned.

Referring to fig. 4, the upper end of the filter basket 6 and the lower end of the gear ring 5 are provided with clamping grooves 12, the hoop 11 is matched with the clamping grooves 12 and clamped, when the hoop 11 fixes the gear ring 5 and the filter basket 6, the hoop 11 is clamped into the clamping grooves 12 on the gear ring 5 and the filter basket 6, and the clamping grooves 12 can limit the hoop 11, so that the hoop 11 cannot slide up and down, and the fixing strength of the gear ring 5 and the filter basket 6 is increased.

Referring to fig. 2, the threads of the threaded rod 8 are unidirectional, the output shaft of the motor 3 rotates forward and backward, the threaded rod 8 is driven to enable the extruding cover 9 to slide up and down in the filter basket 6, and the motor 3 can drive the filter basket 6 to rotate forward and backward, so that the efficiency of the filter basket 6 for throwing out sewage is increased.

It is to be understood that the above examples of the present utility model are provided for clarity of illustration only and are not limiting of the embodiments of the present utility model. Other variations or modifications of the above teachings will be apparent to those of ordinary skill in the art. It is not necessary here nor is it exhaustive of all embodiments. Any modification, equivalent replacement, improvement, etc. which come within the spirit and principles of the utility model are desired to be protected by the following claims.

Claims

1. The utility model provides a filter tank convenient to filter solid impurity, including a jar body (1), a serial communication port, jar lid (2) are installed through the bolt to the upper end of jar body (1), the bottom surface rotation of jar lid (2) is connected with gear ring (5), the last surface mounting of jar lid (2) has motor (3), the output shaft of motor (3) runs through jar lid (2) and fixedly connected with and gear ring (5) meshing is connected gear (4), filter basket (6) are installed to the lower extreme of gear ring (5), the middle part rotation of jar lid (2) is connected with threaded rod (8), the output shaft of motor (3) is connected with the upper end transmission of threaded rod (8) through the belt, the lower extreme of threaded rod (8) is located filter basket (6) and threaded connection has extrusion lid (9), the intercommunication has inlet tube (7) on jar lid (2), the inlet tube (7) in-connection has adjusting tube (10), the one end of adjusting tube (10) extends to filter basket (6) in and runs through jar lid (2).

2. A filter tank for facilitating the filtration of solid impurities according to claim 1, characterized in that the bottom surface and the peripheral side of the filter basket (6) are provided with filter holes.

3. A filter tank for facilitating the filtration of solid impurities according to claim 1, characterized in that the regulating tube (10) is slidingly connected in the water inlet tube (7), the lower end of the regulating tube (10) being fixedly connected with the squeeze cap (9).

4. A filter tank for facilitating the filtration of solid impurities according to claim 1, characterized in that the length of the threaded rod (8) is smaller than the height of the filter basket (6).

5. The filter tank convenient for filtering solid impurities according to claim 1, wherein the upper end of the filter basket (6) and the lower end of the gear ring (5) are provided with hoops (11), and the gear ring (5) and the filter basket (6) are arranged through the hoops (11).

6. The filtering tank convenient for filtering solid impurities according to claim 5, wherein the upper end of the filtering basket (6) and the lower end of the gear ring (5) are provided with clamping grooves (12), and the anchor ear (11) is matched with the clamping grooves (12) and is clamped.

7. A filter tank for facilitating the filtration of solid impurities according to claim 1, characterized in that the thread of the threaded rod (8) is unidirectionally arranged.