CN219072234U

CN219072234U - Sewage impurity removal filter equipment

Info

Publication number: CN219072234U
Application number: CN202223522406.5U
Authority: CN
Inventors: 曲正宝; 李志华
Original assignee: Shandong Chuangying Environmental Engineering Co ltd
Current assignee: Shandong Chuangying Environmental Engineering Co ltd
Priority date: 2022-12-29
Filing date: 2022-12-29
Publication date: 2023-05-26
Anticipated expiration: 2032-12-29

Abstract

The utility model provides a sewage impurity removal and filtration device, which comprises: the filtering device is fixed at the liquid inlet at the top of the filtering tank; the filter device includes a housing; the bottom of the shell is provided with an opening matched with the liquid inlet; a water pipe is welded at the top of the filtering device; the inside of the shell is welded with a baffle plate, and a liquid cavity and at least two liquid separation channels are formed in the filtering device through the baffle plate; one end of the liquid cavity is communicated with the water pipe; the other end of the liquid cavity is communicated with the liquid separation channel; one end of the liquid separation channel is communicated with the opening; a valve plate is in clearance fit with one side, close to the liquid cavity, of the inner side of the liquid separation channel; a valve rod is welded at the middle position of the valve plate; the valve rod is rotationally connected with the shell; the utility model can replace the filter plate in the process of impurity removal and filtration without influencing continuous impurity removal and filtration, thereby effectively solving the problems and defects in the prior device.

Description

Sewage impurity removal filter equipment

Technical Field

The utility model relates to the technical field of urban sewage treatment, in particular to a sewage impurity removal and filtration device.

Background

The urban sewage treatment technology is to separate and remove the pollutant contained in sewage from water by using various facilities and process technologies, so that the harmful substances are converted into harmless substances and useful substances, the water is purified, and the resources are fully utilized.

The utility model CN210340523U discloses an urban sewage filtering and impurity removing device, which comprises a filtering tank, wherein a cover plate is fixedly arranged at the top of the filtering tank through a screw, a motor is fixedly arranged at the middle position of the top of the cover plate, an output shaft end of the motor is fixedly connected with a stirring shaft through a shaft coupler, one end of the stirring shaft, which is far away from the motor, is fixedly arranged on the inner bottom plane of the filtering tank through a bearing seat, purification plates are symmetrically arranged on two sides of the stirring shaft, an active carbon layer is arranged in the purification plates, a liquid inlet is fixedly arranged on one side of the upper surface of the cover plate, a water pipe is fixedly connected to the top of the liquid inlet through a flange, a first filter plate is fixedly arranged between two groups of flanges, a second filter plate is fixedly arranged above the purification plates on the surface of the stirring shaft, a shaft sleeve is fixedly arranged on the surface of the stirring shaft through a bearing, the second filter plate is fixedly connected with the stirring shaft through the shaft sleeve, the occupied area is small, the energy consumption is low, the disassembly is convenient, and the cleaning of the filter plates is convenient.

The first filter plate of the municipal sewage treatment device is clamped and fixed between the liquid inlet and the water pipe, and when the filter plate is replaced, the water pipe needs to be cut off, so that the continuous impurity removal and filtration of the device can be interrupted.

In view of the above, the present utility model has been made in view of the above problems, and it is an object of the present utility model to provide a sewage impurity removal filter device capable of replacing a filter plate during impurity removal and filtration, which can solve the problems and improve the practical value.

Disclosure of Invention

The utility model aims to provide a sewage impurity removal and filtration device which solves the problems and the shortcomings in the background technology.

In order to achieve the above purpose, the present utility model is achieved by the following specific technical means:

a sewage impurity removal filter device, comprising: the filtering device is fixed at the liquid inlet at the top of the filtering tank; the filter device includes a housing; the bottom of the shell is provided with an opening matched with the liquid inlet; a water pipe is welded at the top of the filtering device; the inside of the shell is welded with a baffle plate, and a liquid cavity and at least two liquid separation channels are formed in the filtering device through the baffle plate; one end of the liquid cavity is communicated with the water pipe; the other end of the liquid cavity is communicated with the liquid separation channel; one end of the liquid separation channel is communicated with the opening; a valve plate is in clearance fit with one side, close to the liquid cavity, of the inner side of the liquid separation channel; a valve rod is welded at the middle position of the valve plate; the valve rod is rotationally connected with the shell; a filter plate is inserted into one side, close to the opening, of the inner side of the liquid separation channel; the filter plate is movably connected with the shell; the side part of the filter plate is covered with a sealing plate; the sealing plate is detachably arranged on the side part of the shell through bolts.

As a further optimization of the technical scheme, a sealing gasket is arranged between the sealing plate and the shell, the sealing gasket and the sealing plate are fixed in a pasting mode, and the sealing plate and the sealing gasket are fixed on the side portion of the shell through the claw bolts.

As a further optimization of the technical scheme, the side end of the shell is provided with the mounting slot, the mounting slot linearly extends towards the inside of the liquid separation channel and extends to the side end of the partition plate, one end of the filter plate is inserted into the mounting slot, and the other end of the filter plate is movably connected with the side end of the partition plate.

As a further optimization of the technical scheme, the outer end of the installation slot is provided with a concave finger groove, and the finger groove and the installation slot are crisscrossed.

As a further optimization of the technical scheme, one end of the valve rod penetrates through the side end of the shell and is rotationally connected with the side end of the shell, and the other end of the valve rod is inlaid at the side end of the partition plate and is rotationally connected with the side end of the partition plate.

As a further optimization of the technical scheme, a handle is welded on one end of the valve rod, and the handle is arranged outside the shell.

As a further optimization of the technical scheme, the shell is rectangular, and the bottom of the shell and the top of the filter tank are welded and fixed.

As a further optimization of the technical scheme, the liquid cavity and the liquid separation channel are rectangular, and the liquid cavity is arranged above the liquid separation channel.

As a further optimization of the technical scheme, the valve plate and the filter plate are rectangular.

As a further optimization of the technical scheme, the water pipe is a round pipe, and the top end of the water pipe is welded with a mounting flange.

Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages:

1. the utility model has at least two liquid separation channels by arranging the filtering device, and the valve plate and the filter plate are arranged in the liquid separation channels, so that one liquid separation channel is conveniently stopped by the valve plate, then the filter plate in the channel is replaced, and the other liquid separation channel continuously conveys sewage, so that the filter plate is conveniently replaced in the process of impurity removal and filtration, and continuous impurity removal and filtration are not influenced.

2. According to the utility model, the side end of the shell is provided with the mounting slot and the finger groove, the filter plate is inserted into the mounting slot, and the sealing plate is detachably arranged on the side part of the shell through the bolts, so that the filter plate can be conveniently detached and washed, and the filter plate can be conveniently replaced.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

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

FIG. 2 is a schematic view of a partial cross-sectional structure of the present utility model;

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

FIG. 4 is a schematic view of a partial exploded construction of the filter device of the present utility model;

in the figure: the filter tank 1, the filter device 2, the housing 201, the water pipe 202, the partition 203, the liquid chamber 204, the liquid separation channel 205, the valve plate 206, the valve rod 207, the filter plate 208, the seal plate 209, the mounting slot 2011, the finger groove 2012, the mounting flange 2021, the handle 2071, and the gasket 2091.

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.

In the description of the present utility model, unless otherwise indicated, the meaning of "plurality" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model.

Meanwhile, in the description of the present utility model, unless explicitly stated and defined otherwise, the terms "connected", "connected" and "connected" should be interpreted broadly, and for example, may be fixedly connected, detachably connected, or integrally connected; the mechanical connection and the electrical connection can be adopted; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1 to 4, the specific technical embodiment of the present utility model is as follows:

the utility model provides a sewage edulcoration filter equipment includes filter tank 1, filter tank 1's top is equipped with the inlet, inlet department is equipped with filter equipment 2, filter equipment 2 includes bottom open-ended rectangular shell 201, opening and inlet cooperate, the bottom of shell 201 and filter tank 1's top welded fastening, filter equipment 2's top welding has water pipe 202, water pipe 202 is the pipe, and at water pipe 202's top welding mounting flange 2021, be used for with sewage piping connection, sewage in the sewage piping passes through water pipe 202 entering shell 201, then pass through opening and inlet entering filter tank 1.

The rectangular partition plate 203 is welded in the casing 201, specifically, the rectangular liquid cavity 204 and at least two rectangular liquid separation channels 205 are formed in the casing 201 through the partition plate 203, the liquid cavity 204 is arranged above the liquid separation channels 205, one end of the liquid cavity 204 is communicated with the water pipe 202, the other end of the liquid cavity 204 is communicated with the liquid separation channels 205, one end of the liquid separation channels 205 is communicated with the opening, sewage entering the casing 201 enters the liquid cavity 204 first and then enters the liquid separation channels 205, and the two liquid separation channels 205 are used for sewage diversion.

A rectangular valve plate 206 is in clearance fit with one side, close to the liquid cavity 204, of the inner side of the liquid separation channel 205, specifically, a valve rod 207 is welded in the middle of the valve plate 206, one end of the valve rod 207 penetrates through the side end of the shell 201 and is rotationally connected with the side end of the shell 201, the other end of the valve rod 207 is inlaid at the side end of the partition 203 and is rotationally connected with the side end of the partition 203, a handle 2071 is welded at one end of the valve rod 207, the handle 2071 is arranged outside the shell 201, the valve rod 207 is rotated through the handle 2071, and the valve rod 207 drives the valve plate 206 to rotate, so that the liquid separation channel 205 can be plugged.

A rectangular filter plate 208 is inserted at one side, close to the opening, of the inner side of the liquid separation channel 205, specifically, an installation slot 2011 is formed at the side end of the housing 201, the installation slot 2011 linearly extends towards the inside of the liquid separation channel 205 and extends to the side end of the partition plate 203, one end of the filter plate 208 is inserted in the installation slot 2011, the other end is movably connected with the side end of the partition plate 203, when the filter plate 208 is replaced, the filter plate 208 is pulled out from the installation slot 2011, a new filter plate 208 is inserted into the installation slot 2011, further, a concave finger groove 2012 is formed at the outer end of the installation slot 2011, the finger groove 2012 and the installation slot 2011 are crisscrossed, and the filter plate 208 can be conveniently pinched by hands through the finger groove 2012, so that the filter plate 208 can be replaced conveniently.

Set up the shrouding 209 in the outer end of installation slot 2011, shrouding 209 covers the outer end of installation slot 2011, and shrouding 209 passes through the detachable lateral part of installing at shell 201 of sheep's horn bolt, makes things convenient for the dismantlement and the installation of shrouding 209 through the sheep's horn bolt, and is convenient to change filter 208, further, sets up sealed 2091 between shrouding 209 and shell 201, and sealed 2091 and shrouding 209 paste fixedly, and sealed 2091 is used for the sealed after shrouding 209 and shell 201 are fixed, prevents that sewage in the shell 201 from flowing out from installation slot 2011.

When the filter plate 208 is replaced, the handle 2071 is rotated to enable the valve plate 206 to seal one of the liquid separation channels 205, sewage in the channel is stopped, the other liquid separation channel 205 keeps water flow smooth, then the claw bolts on the sides of the channel are rotated to detach the sealing plate 209 from the shell 201, fingers are inserted into the finger grooves 2012 to pinch the filter plate 208, the filter plate 208 is pulled outwards to be pulled out of the mounting slot 2011, a new filter plate 208 is inserted into the mounting slot 2011, then the claw bolts are used to fix the sealing plate 209 on the shell 201 again, when the other filter plate 208 is replaced, the previously closed valve plate 206 is opened to enable water flow smooth, then the other valve plate 206 is closed, the replacement of the filter plate 208 is completed continuously, and sewage always flows into the filter tank 1 in the replacement process without affecting the continuous impurity removal filtration.

To sum up: the sewage impurity removal filter device is provided with at least two liquid separation channels by arranging the filter device, and a valve plate and a filter plate are arranged in each liquid separation channel, so that one liquid separation channel is conveniently stopped by the valve plate, then the filter plate in the channel is replaced, and the other liquid separation channel continuously conveys sewage, so that the filter plate is conveniently replaced in the impurity removal and filtration process, and continuous impurity removal and filtration are not influenced; the side end of the shell is provided with the mounting slot and the finger groove, the filter plate is inserted in the mounting slot, and the side part of the shell is detachably arranged through the bolt by the aid of the sealing plate, so that the filter plate is convenient to disassemble and wash, and the filter plate is convenient to replace, so that problems and defects in the existing device are effectively solved.

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. A sewage impurity removal filter device, comprising: the filtering device comprises a filtering tank (1), a filtering device (2) fixed at a liquid inlet at the top of the filtering tank (1), a shell (201), a water pipe (202), a partition plate (203), a liquid cavity (204), a liquid separation channel (205), a valve plate (206), a valve rod (207), a filtering plate (208), a sealing plate (209), a mounting slot (2011), a finger groove (2012), a mounting flange (2021), a handle (2071) and a sealing gasket (2091); the method is characterized in that: the filter device (2) comprises a housing (201); the bottom of the shell (201) is provided with an opening matched with the liquid inlet; a water pipe (202) is welded at the top of the filtering device (2); a partition plate (203) is welded in the shell (201), and a liquid cavity (204) and at least two liquid separation channels (205) are formed in the filter device (2) through the partition plate (203); one end of the liquid cavity (204) is communicated with the water pipe (202); the other end of the liquid cavity (204) is communicated with a liquid separation channel (205); one end of the liquid separation channel (205) is communicated with the opening; a valve plate (206) is in clearance fit with one side, close to the liquid cavity (204), of the inner side of the liquid separation channel (205); a valve rod (207) is welded at the middle position of the valve plate (206); the valve rod (207) is rotationally connected with the shell (201); a filter plate (208) is inserted into one side, close to the opening, of the inner side of the liquid separation channel (205); the filter plate (208) is movably connected with the shell (201); the sides of the filter plates (208) are covered with sealing plates (209); the sealing plate (209) is detachably arranged on the side part of the shell (201) through bolts.

2. The wastewater impurity removal and filtration device according to claim 1, wherein: sealing pad (2091) is arranged between the sealing plate (209) and the shell (201), the sealing pad (2091) and the sealing plate (209) are fixed in a sticking mode, and the sealing plate (209) and the sealing pad (2091) are fixed on the side portion of the shell (201) through a claw bolt.

3. A sewage impurity removal filter device according to claim 2, wherein: the side end of shell (201) has seted up installation slot (2011), installation slot (2011) is to the inside straight line extension of branch liquid passageway (205) and extend to the side of baffle (203), the one end of filter (208) is pegged graft the inside of installation slot (2011), and the other end of filter (208) and the side swing joint of baffle (203).

4. A sewage impurity removal filter device according to claim 3, wherein: the outer end of the installation slot (2011) is provided with a concave finger groove (2012), and the finger groove (2012) and the installation slot (2011) are crisscross.

5. The wastewater impurity removal and filtration device according to claim 1, wherein: one end of the valve rod (207) penetrates through the side end of the shell (201) and is rotationally connected with the side end of the shell (201), and the other end of the valve rod (207) is inlaid at the side end of the partition plate (203) and is rotationally connected with the side end of the partition plate (203).

6. The wastewater impurity removal filter device according to claim 5, wherein: a handle (2071) is welded on one end of the valve rod (207), and the handle (2071) is arranged outside the shell (201).

7. The wastewater impurity removal and filtration device according to claim 1, wherein: the shell (201) is rectangular, and the bottom of the shell (201) and the top of the filter tank (1) are welded and fixed.

8. The wastewater purification and filtration device of claim 7, wherein: the liquid cavity (204) and the liquid separation channel (205) are rectangular, and the liquid cavity (204) is arranged above the liquid separation channel (205).

9. The wastewater purification and filtration device of claim 8, wherein: the valve plate (206) and the filter plate (208) are rectangular.

10. The wastewater impurity removal and filtration device according to claim 1, wherein: the water pipe (202) is a round pipe, and a mounting flange (2021) is welded at the top end of the water pipe (202).