CN219002108U

CN219002108U - Anti-blocking filtering device for cultivation wastewater

Info

Publication number: CN219002108U
Application number: CN202222772893.4U
Authority: CN
Inventors: 邵永芳
Original assignee: Individual
Current assignee: Qinhuangdao 85 Marine Technology Co ltd
Priority date: 2022-10-20
Filing date: 2022-10-20
Publication date: 2023-05-12
Anticipated expiration: 2032-10-20

Abstract

The utility model relates to the technical field of wastewater filtration, and discloses an anti-blocking filtering device for aquaculture wastewater, which comprises a box body, wherein a water inlet pipe and a water outlet pipe are respectively arranged on the outer walls of two sides of the box body, a sewage drain pipe is arranged at the bottom of the box body, a first valve is arranged on the side wall of the sewage drain pipe, a first threaded rod and a second threaded rod are connected on the inner wall of the bottom of the box body through bearings, lifting plates are connected on the side walls of the first threaded rod and the second threaded rod through threads, a hairbrush is arranged on one side wall of the lifting plates, a first belt pulley and a second belt pulley are respectively arranged on the side walls of the first threaded rod and the second threaded rod, a motor is arranged at the top of the box body, the output end of the motor is connected with the first threaded rod, a fixing assembly is arranged on the inner wall of one side of the box body, and a filtering frame is clamped inside the fixing assembly in a sliding mode, so that the problem of blocking during wastewater filtration can be avoided, residual dirt can be quickly cleaned out of the device, and the efficiency of wastewater filtration is effectively improved.

Description

Anti-blocking filtering device for cultivation wastewater

Technical Field

The utility model relates to the technical field of wastewater filtration, in particular to an anti-blocking filtering device for aquaculture wastewater.

Background

In industrial sewage treatment, the reason that the cultivation wastewater is difficult to treat is that the wastewater is large in quantity, and the cultivation wastewater is mainly used for flushing cultivation circles; the inflow water contains a large amount of organic large-particle pollutants such as cocoons, fur and the like, and the biochemical treatment is difficult to degrade the organic large-particle pollutants, so that in the process of treating the aquaculture wastewater, the organic large-particle pollutants in the wastewater are firstly required to be filtered to remove the large-particle pollutants in the wastewater, and the wastewater is required to be sterilized.

Through retrieving chinese patent number CN215756797U discloses a breed waste water filtration equipment, including base, main part, the base diapire four corners is all fixed and is equipped with the supporting legs, hydraulic lifting column is installed in the roof four corners of base, hydraulic lifting column's top piston end has the connecting rod through flange joint, the top fixedly connected with mounting bracket of connecting rod, the roof middle part of mounting bracket is fixed and is equipped with first electric jar, the bottom flexible end of first electric jar is connected with the filter frame through the extension rod, the mounting bracket roof is close to the left side of first electric jar and is equipped with the second electric jar, the bottom piston end of second electric jar is connected with the apron through the articulated lever, through implementation of this utility model, realized quick replacement, the cleaning effect of grid, filtering layer isotructure, the flexibility is stronger, and the sealed design cooperation gas absorption mechanism of local structure carries out waste gas centralized processing, and the practicality is stronger relatively, has certain use value and spreading value.

The existing anti-blocking filtering device for the cultivation wastewater is generally difficult to quickly clean out residual stains after filtering, the filtering effect is reduced due to the fact that the stains are deposited easily, and filtering pieces inside the device are inconvenient to quickly take out and replace.

Disclosure of Invention

The utility model aims to provide an anti-blocking filtering device for cultivation wastewater, which aims to solve the problems that the conventional anti-blocking filtering device for cultivation wastewater provided in the prior art is generally difficult to quickly clean out residual dirt after filtering, the filtering effect is easily reduced due to accumulation, and a filtering piece in the device is inconvenient to quickly take out for replacement.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a breed waste water prevents stifled filter equipment, includes the box, be provided with inlet tube and outlet pipe on the both sides outer wall of box respectively, the bottom half is provided with the blow off pipe, install first valve on the lateral wall of blow off pipe, be connected with first threaded rod and second threaded rod through the bearing on the bottom inner wall of box, first threaded rod with all have the lifter plate through threaded connection on the lateral wall of second threaded rod, install the brush on the lateral wall of lifter plate, first threaded rod with install first belt pulley and second belt pulley on the lateral wall of second threaded rod respectively, first belt pulley with be connected through the belt between the second belt pulley, the motor is installed at the top of box, the output of motor with first threaded rod is connected, be provided with fixed subassembly on the inner wall of one side of box, fixed subassembly's inside slip joint has the filter frame, install the filter on the lateral wall of filter frame.

As the preferred scheme, fixed subassembly includes mount, spring and fixed plate, the mount is installed on the one side inner wall of box, the fixed plate slip joint is in on the bottom inside wall of box, the spring is installed on one side wall of mount, the one end of spring with the fixed plate is connected.

Preferably, a guide block is arranged at the top end of the fixing plate.

As an optimal scheme, the top outer wall of the box body is connected with a sealing box door through a hinge, and a handle is arranged at the top of the sealing box door.

Preferably, a second valve is arranged on the side wall of the water outlet pipe.

Preferably, an observation window is arranged on the outer wall of one side of the box body.

The utility model has the technical effects and advantages that:

1. through box, inlet tube, outlet pipe, blow off pipe, first valve, first threaded rod, second threaded rod, lifter plate, brush, first belt pulley, second belt pulley, motor, fixed subassembly, filtration frame and filter that set up, the problem that takes place to block up when can avoiding waste water to filter can also clear up the device fast with filtering remaining spot, has effectively improved waste water filterable efficiency.

2. Through mount, spring and the fixed plate that set up, can effectively fix the filter element in the device, also avoided producing the gap between filter element and the box and lead to the spot to pass through the problem that the waste water after gap and the filtration remixed, the filter element of the device inside is convenient to dismantle and change simultaneously.

Drawings

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

Fig. 2 is a cross-sectional view of the overall structure of the present utility model.

Fig. 3 is an enlarged view of the structure of fig. 2 a in accordance with the present utility model.

In the figure: 1. a case; 2. a water inlet pipe; 3. a water outlet pipe; 4. a blow-down pipe; 5. a first valve; 6. a first threaded rod; 7. a second threaded rod; 8. a lifting plate; 9. a brush; 10. a first pulley; 11. a second pulley; 12. a motor; 13. a fixing assembly; 131. a fixing frame; 132. a spring; 133. a fixing plate; 14. a filter frame; 15. a filter plate; 16. sealing the box door; 17. a handle; 18. a second valve; 19. a guide block; 20. and an observation window.

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.

The utility model provides an anti-blocking filtering device for aquaculture wastewater, which is shown in fig. 1-3, and comprises a box body 1, wherein a water inlet pipe 2 and a water outlet pipe 3 are respectively arranged on the outer walls of the two sides of the box body 1, a sewage drain pipe 4 is arranged at the bottom of the box body 1, a first valve 5 is arranged on the side wall of the sewage drain pipe 4, a first threaded rod 6 and a second threaded rod 7 are connected on the inner wall of the bottom of the box body 1 through bearings, lifting plates 8 are respectively connected on the side walls of the first threaded rod 6 and the second threaded rod 7 through threads, a hairbrush 9 is arranged on one side wall of the lifting plates 8, a first belt pulley 10 and a second belt pulley 11 are respectively arranged on the side walls of the first threaded rod 6 and the second threaded rod 7, a motor 12 is arranged at the top of the box body 1, the output end of the motor 12 is connected with the first threaded rod 6, a fixing assembly 13 is arranged on the inner wall of one side of the box body 1, a filter frame 14 is clamped in a sliding manner, and a filter plate 15 is arranged on one side wall of the filter frame 14;

the second valve 18 is arranged on the side wall of the water outlet pipe 3, the first valve 5 is closed, the second valve 18 is opened, sewage enters the box body 1 through the water inlet pipe 2 and is filtered by the filter plate 15 to be discharged from the water outlet pipe 3, during the period, the motor 12 is started to drive the first threaded rod 6 and the second threaded rod 7 to reciprocate through the first belt pulley 10 and the second belt pulley 11, the first threaded rod 6 and the second threaded rod 7 drive the lifting plate 8 and the hairbrush 9 to move up and down to brush off dirt adhered on the filter plate 15, so that the problem that the device is blocked due to the fact that the dirt is adhered on the filter plate 15 is avoided, the first valve 5 is opened after the filtration is completed, the second valve 18 is closed, the dirt inside the device is introduced from the water inlet pipe 2 and is flushed out through the drain pipe 4, the problem of blocking during the filtration of the waste water can be avoided, the dirt remained after the filtration can be cleaned out rapidly, and the efficiency of the filtration of the waste water is effectively improved.

In this embodiment, fixed subassembly 13 includes mount 131, spring 132 and fixed plate 133, mount 131 installs on the one side inner wall of box 1, fixed plate 133 slip joint is on the bottom inside wall of box 1, spring 132 installs on the lateral wall of mount 131, spring 132's one end is connected with fixed plate 133, there is sealed chamber door 16 through hinge connection on the top outer wall of box 1, handle 17 is installed at the top of sealed chamber door 16, when the filter needs to be changed, wherein the filter includes filter frame 14 and filter 15, it can upwards extract the change with filter frame 14 and filter 15 through opening sealed chamber door 16 with handle 17, can effectively fix filter frame 14 in the device, also avoided producing the gap between filter frame 14 and the box 1 and lead to the problem that the spot remixed with the waste water after the filtration through the gap, the filter in the device is convenient to dismantle and change simultaneously.

In this embodiment, the top end of the fixing plate 133 is provided with a guide block 19, so that the filter frame 14 is conveniently placed in the fixing assembly 13, and an observation window 20 is arranged on the outer wall of one side of the box 1, so that the stain content in the device can be conveniently observed, and whether the device needs to be flushed or not is determined.

The working principle of the utility model is as follows: the utility model relates to an anti-blocking filtering device for aquaculture wastewater, which is characterized in that a first valve 5 is closed, a second valve 18 is opened, sewage enters a box body 1 through a water inlet pipe 2 and is filtered by a filter plate 15 to be discharged from a water outlet pipe 3, a motor 12 is started to drive a first threaded rod 6 and a second threaded rod 7 to reciprocally rotate through a first belt pulley 10 and a second belt pulley 11 during the period, the first threaded rod 6 and the second threaded rod 7 drive a lifting plate 8 and a hairbrush 9 to move up and down to brush off dirt adhered on the filter plate 15, so that the problem of device blocking caused by dirt adhered on the filter plate 15 is avoided, the first valve 5 is opened after the filtering is completed, the second valve 18 is closed, and the dirt inside the device is flushed out through a drain pipe 4 by introducing clean water from the water inlet pipe 2.

When the filter piece needs to be replaced, the handle 17 is used for opening the sealing box door 16 to upwards extract the filter frame 14 and the filter plate 15 for replacement.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. The utility model provides a breed waste water prevents stifled filter equipment, includes box (1), its characterized in that: the utility model is characterized in that a water inlet pipe (2) and a water outlet pipe (3) are respectively arranged on the outer walls of the two sides of the box body (1), a drain pipe (4) is arranged at the bottom of the box body (1), a first valve (5) is arranged on the side wall of the drain pipe (4), a first threaded rod (6) and a second threaded rod (7) are connected on the inner wall of the bottom of the box body (1) through bearings, lifting plates (8) are respectively connected on the side walls of the first threaded rod (6) and the second threaded rod (7) through threads, brushes (9) are arranged on one side wall of the lifting plates (8), the utility model discloses a filter, including box (1), first threaded rod (6), second threaded rod (7), filter frame (14) are installed respectively to first belt pulley (10) and second belt pulley (11) are installed on the lateral wall of first threaded rod (6) with be connected through the belt between second belt pulley (11), motor (12) are installed at the top of box (1), the output of motor (12) with first threaded rod (6) are connected, be provided with fixed subassembly (13) on one side inner wall of box (1), the inside slip joint of fixed subassembly (13) has filter frame (14), filter plate (15) are installed on one side wall of filter frame (14).

2. The anti-blocking filtering device for aquaculture wastewater according to claim 1, wherein: the fixing assembly (13) comprises a fixing frame (131), a spring (132) and a fixing plate (133), wherein the fixing frame (131) is installed on one side inner wall of the box body (1), the fixing plate (133) is in sliding clamping connection with the bottom inner wall of the box body (1), the spring (132) is installed on one side wall of the fixing frame (131), and one end of the spring (132) is connected with the fixing plate (133).

3. The anti-blocking filtering device for aquaculture wastewater according to claim 2, wherein: the top end of the fixing plate (133) is provided with a guide block (19).

4. The anti-blocking filtering device for aquaculture wastewater according to claim 1, wherein: the top outer wall of the box body (1) is connected with a sealing box door (16) through a hinge, and a handle (17) is arranged at the top of the sealing box door (16).

5. The anti-blocking filtering device for aquaculture wastewater according to claim 1, wherein: the side wall of the water outlet pipe (3) is provided with a second valve (18).

6. The anti-blocking filtering device for aquaculture wastewater according to claim 1, wherein: an observation window (20) is arranged on the outer wall of one side of the box body (1).