Solid waste filtering device for wastewater treatment

Abstract

The utility model discloses a waste water treatment solid waste filtering device which comprises a water inlet cover, a waste water filtering tank, solid waste storage cavities and a water filtering and feeding mechanism, the water inlet cover is arranged in the middle of the top end of the waste water filtering tank, the water filtering and feeding mechanism is arranged in the middle of an inner cavity of the waste water filtering tank, and the solid waste storage cavities are arranged on the two sides of the waste water filtering tank. A supporting base is arranged at the bottom of the wastewater filtering tank, and a drainage pipe is arranged in the middle of the front face of the wastewater filtering tank. The device is provided with the wastewater filtering tank and the solid waste storage cavity, filtered solid and liquid can be separated and stored through the wastewater filtering tank and the solid waste storage cavity, a water inlet cover is arranged in the middle of the top end of the wastewater filtering tank, water can be conveniently fed through the water inlet cover, a water distribution pipe is arranged at the bottom of the water inlet cover through a sewage guide pipe, and a plurality of nozzles are arranged at the bottom of the water distribution pipe. The wastewater can be uniformly diffused and discharged, so that the filtration is finer, the filtration effect is improved, and the filtered water feeding mechanism can be automatically conveyed through a filter belt.

Description

TECHNICAL FIELD

[0001] The utility model relates to solid waste filtration device related field, concretely is a kind of solid waste filtration device for wastewater treatment. BACKGROUND

[0002] Solid waste filtration device for wastewater treatment is used to treat wastewater and can filter solid waste, wastewater treatment is to treat wastewater by using physical, chemical and biological methods, purify wastewater and reduce pollution to achieve wastewater recycling, reuse and fully utilize water resources, common reagents for wastewater treatment include flocculants, coagulants and conditioners, and treatment technologies include pretreatment, new fillers and ceramic membranes.

[0003] For example, the authorized patent with publication number CN213596043U (wastewater treatment device with stirring structure): including upper shell, lower shell and support foot, the lower part of the upper shell is installed with lower shell, the upper part of the upper shell is fixed with motor, the left side of the outside of the upper shell is provided with feeding port, the right side of the outside of the upper shell is provided with water inlet, the left and right ends below the upper shell are provided with bolts, the right side of the outside of the lower shell is provided with aeration fan, the left side inside the one-way valve is installed with aeration pipe. The wastewater treatment device with stirring structure compared with the existing ordinary wastewater treatment device, wastewater and water after filtration treatment are isolated, which will not cause cyclic pollution, the whole wastewater treatment device has good sealing property, will not leak harmful gas and wastewater, will not threaten the surrounding environment and human beings, improves the efficiency of gas dissolving liquid preparation, simplifies the preparation device, saves space, greatly reduces the initial investment, saves operation cost and maintenance cost;

[0004] The above-mentioned prior art wastewater filtration process cannot automatically feed and discharge the filtered solid waste, the collection is not convenient, the solid waste in the filtration process is easy to cause secondary pollution to the wastewater, and the filtration efficiency and effect are affected. UTILITY MODEL CONTENTS

[0005] The utility model aims at providing a kind of solid waste filtration device for wastewater treatment to solve the problems that wastewater filtration process cannot automatically feed and discharge the filtered solid waste in the above-mentioned background art, collection is not convenient, solid waste in the filtration process is easy to cause secondary pollution to wastewater, and filtration efficiency and effect are affected.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a kind of solid waste filtration device for wastewater treatment, including water inlet cover, wastewater filter tank, solid waste storage cavity and filter water feeding mechanism, the top end middle part of the wastewater filter tank is equipped with water inlet cover, the inner chamber middle part of the wastewater filter tank is equipped with filter water feeding mechanism, the two sides of the wastewater filter tank are equipped with solid waste storage cavity, the bottom of the wastewater filter tank is equipped with support base, the front of the wastewater filter tank is centrally equipped with drain pipe.

[0007] In further embodiments, the water inlet cover is provided with a water inlet head in the middle of the top end, and the drain pipe is provided with a drain head in the middle of the front face.

[0008] In further embodiments, the wastewater filter tank is provided with a sewage discharge hopper on each side, and the sewage discharge hopper is arranged opposite to one side of the solid waste storage cavity.

[0009] In further embodiments, the water inlet cover is provided with a sewage guide pipe in the middle of the bottom end, the bottom of the sewage guide pipe is connected with a water distribution pipe, and the bottom of the water distribution pipe is provided with a plurality of spray heads.

[0010] In further embodiments, the water filter feeding mechanism is provided with a filter belt, and the discharge head of the water filter feeding mechanism is arranged inside the solid waste storage cavity.

[0011] In further embodiments, the plurality of spray heads are arranged opposite to the filter belt of the water filter feeding mechanism, and the solid waste storage cavity and the solid-liquid separation cavity of the wastewater filter tank are independent of each other.

[0012] Compared with the prior art, the beneficial effects of the present utility model are:

[0013] 1. The wastewater filter tank and the solid waste storage cavity are provided, and the filtered solid-liquid can be separated and stored, the water inlet cover is arranged in the middle of the top end of the wastewater filter tank, water inlet is facilitated, the water distribution pipe is arranged in the bottom of the water inlet cover through the sewage guide pipe, and a plurality of spray heads are arranged in the bottom of the water distribution pipe, so that the wastewater can be uniformly diffused and discharged, the filtration is more fine, and the filtration effect is improved.

[0014] 2. The water filter feeding mechanism is provided, and the filtered dirt can be automatically discharged into the solid waste storage cavity in the filtration process through the automatic conveying of the filter belt, so that the separation of the solid waste and the liquid can be avoided, and the efficiency of the solid waste filtration can be improved. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1 It is a structural schematic view of a wastewater treatment solid waste filtration device of the present utility model;

[0016] Figure 2 It is a top view of a water filter feeding mechanism of the present utility model;

[0017] Figure 3 It is a front view of the assembly of the water inlet cover and the water distribution pipe of the present utility model;

[0018] Figure 4 It is a top view of a wastewater filter tank of the present utility model.

[0019] In the figure: 1, water inlet cover; 2, wastewater filter tank; 3, solid waste storage cavity; 4, water filtering feeding mechanism; 5, sewage discharge hopper; 6, drain pipe; 7, drain head; 8, support base; 9, water adding head; 10, pollution guide pipe; 11, water distribution pipe; 12, spray head. DETAILED DESCRIPTION

[0020] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments.

[0021] Please refer to Figures 1-4 An embodiment provided by the utility model: a wastewater treatment solid waste filtering device, including water inlet cover 1, wastewater filter tank 2, solid waste storage cavity 3 and water filtering feeding mechanism 4, the top middle part of wastewater filter tank 2 is equipped with water inlet cover 1, the middle part of the inner cavity of wastewater filter tank 2 is equipped with water filtering feeding mechanism 4, both sides of wastewater filter tank 2 are equipped with solid waste storage cavity 3, the bottom of wastewater filter tank 2 is equipped with support base 8, the front of wastewater filter tank 2 is equipped with drain pipe 6 in the middle; through water inlet cover 1, wastewater is conveniently imported, through water filtering feeding mechanism 4, wastewater is filtered, and the filtered solid waste can be automatically discharged into solid waste storage cavity 3, through solid waste storage cavity 3, solid waste is stored, through support base 8, wastewater filter tank 2 is stably supported and placed, through drain pipe 6, the filtered water is conveniently discharged.

[0022] The top middle part of water inlet cover 1 is equipped with water adding head 9, the front middle part of drain pipe 6 is equipped with drain head 7, through water adding head 9, wastewater is conveniently added; the bottom middle part of water inlet cover 1 is equipped with pollution guide pipe 10, the bottom of pollution guide pipe 10 is connected with water distribution pipe 11, the bottom of water distribution pipe 11 is equipped with multiple spray heads 12, through pollution guide pipe 10, wastewater is guided into water distribution pipe 11, multiple spray heads 12 are arranged opposite to the filter belt of water filtering feeding mechanism 4, solid waste storage cavity 3 and the solid-liquid separation cavity of wastewater filter tank 2 are independent of each other, through multiple spray heads 12, wastewater can be uniformly sprayed, and the filtering effect of water filtering feeding mechanism 4 is improved.

[0023] Both sides of wastewater filter tank 2 are equipped with sewage discharge hopper 5, sewage discharge hopper 5 is arranged opposite to one side of solid waste storage cavity 3, through sewage discharge hopper 5, solid waste is discharged; water filtering feeding mechanism 4 is equipped with a filter belt, the discharge head of water filtering feeding mechanism 4 is arranged in the inside of solid waste storage cavity 3, through the filter belt, wastewater is filtered and treated, and the filtered solid waste is collected through solid waste storage cavity 3.

[0024] Working principle: when using, the wastewater is added into the water cover 1 by the water adding head 9, and is introduced into the water distribution pipe 11 through the pollution guide pipe 10, the wastewater is sprayed onto the filter feeding mechanism 4 through the spray head 12 at the bottom of the water distribution pipe 11, the solid waste is separated from the liquid through the filter belt on the filter feeding mechanism 4, the solid waste is stored in the solid waste storage cavity 3, the filtered liquid is discharged through the drain pipe 6 and the drain head 7 in the middle, the solid waste is discharged through the drain hopper 5, and the support base 8 is used to stably support and place the wastewater filter tank 2.

[0025] It is obvious for those skilled in the art that the present application is not limited to the details of the above exemplary embodiments, and the present application can be implemented in other specific forms without departing from the spirit or essential characteristics of the present application. Therefore, the embodiments should be regarded as exemplary and non-limiting, the scope of the present application is defined by the appended claims rather than the above description, and all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present application. Any reference signs in the claims should not be regarded as limiting the claims.

Claims

1. A wastewater treatment solid waste filtering device, comprising a water inlet cover (1), a wastewater filtering tank (2), a solid waste storage cavity (3) and a filtered water feeding mechanism (4), characterized in that: The top middle part of the wastewater filter tank (2) is provided with a water inlet cover (1), the middle part of the inner cavity of the wastewater filter tank (2) is provided with a water filtering and feeding mechanism (4), both sides of the wastewater filter tank (2) are provided with solid waste storage cavities (3), the bottom of the wastewater filter tank (2) is provided with a supporting base (8), and the front of the wastewater filter tank (2) is centrally provided with a drain pipe (6).

2. The waste water treatment solid waste filtering device according to claim 1, characterized in that: The top middle part of the water inlet cover (1) is provided with a water adding head (9), and the front middle part of the drain pipe (6) is provided with a drain head (7).

3. The waste water treatment solid waste filtering device according to claim 1, characterized in that: Both sides of the wastewater filter tank (2) are provided with sewage discharge hoppers (5), and the sewage discharge hoppers (5) are arranged opposite to one side of the solid waste storage cavities (3).

4. The wastewater treatment solid waste filtering device according to claim 1, characterized in that: The bottom middle part of the water inlet cover (1) is provided with a sewage guide pipe (10), the bottom of the sewage guide pipe (10) is connected with a water distribution pipe (11), and the bottom of the water distribution pipe (11) is provided with a plurality of spray heads (12).

5. The wastewater treatment solid waste filtering device according to claim 1, characterized in that: The water filtering and feeding mechanism (4) is provided with a filter belt, and the discharge head of the water filtering and feeding mechanism (4) is arranged in the interior of the solid waste storage cavity (3).

6. The wastewater treatment solid waste filtering device according to claim 4, characterized in that: The plurality of spray heads (12) are arranged opposite to the filter belt of the water filtering and feeding mechanism (4), and the solid waste storage cavity (3) and the solid-liquid separation cavity of the wastewater filter tank (2) are independent of each other.

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