Dirt separation equipment for environmental pollution improvement

Abstract

The utility model relates to the technical field of auxiliary equipment for environmental pollution improvement, in particular to dirt separation equipment for environmental pollution improvement, which comprises a filtering equipment main body, a first conveying belt which is horizontally arranged in the transverse direction, a filtering lifting net-shaped conveying belt which is obliquely arranged and a second conveying belt which is longitudinally arranged are sequentially connected in the filtering equipment main body from front to back, and a water outlet is formed in the bottom of the rear end of the filtering equipment main body; the rear end in the filtering equipment main body is connected with a rear filtering frame matched with the water outlet, and the rear end of the rear filtering frame is connected with a plurality of fine filtering net cylinders. Compared with the prior art, the device has the advantages that the three conveying belts are arranged in the box body from front to back, large solid waste in waste water can be continuously separated and output outwards, and meanwhile fine solid waste can be filtered through the fine filtering net cylinder at the rear end and blowing cleaning; therefore, the high efficiency of separation can be realized.

Description

Technical Field

[0001] The utility model relates to the technical field of environmental pollution control auxiliary equipment, in particular to a dirt separation device for environmental pollution control. Background Art

[0002] Because people did not foresee the negative impact of highly developed industries and failed to take precautions, three major global crises have occurred: resource shortages, environmental pollution, and ecological damage. Environmental pollution refers to natural or man-made damage, the act of adding certain substances to the environment that exceeds the self-purification capacity of the environment and causes harm.

[0003] Before environmental pollution control in the prior art, it is often necessary to separate sewage from solid waste. Ordinary filtering and separation equipment in the prior art cannot discharge the filtered solid waste in time, thereby affecting the efficiency of wastewater treatment operations, and continuous filtering equipment can only filter larger solid waste. Utility Model Content

[0004] The technical problem to be solved by the utility model is to provide a waste separation device for environmental pollution control in view of the shortcomings of the above-mentioned background technology, such as low filtering efficiency and only being able to filter larger solid wastes.

[0005] In order to solve the above technical problems, the technical solution provided by the utility model is as follows: a waste separation device for environmental pollution control, comprising a filtering device body, wherein a first horizontally arranged conveyor belt, an inclined filtering lifting mesh conveyor belt and a longitudinally arranged second conveyor belt are sequentially connected in the filtering device body from front to back, the lower end of the filtering lifting mesh conveyor belt is arranged below the first conveyor belt, the top end of the filtering lifting mesh conveyor belt is arranged above the second conveyor belt, the second conveyor belt is extended to the outside, and a feed port is connected to the top of the front end of the filtering device body;

[0006] A water outlet is provided at the bottom of the rear end of the filter device body, a waste pipe is connected to the bottom of the filter device body, a sealing cover is connected to the bottom of the waste pipe, a rear filter frame matching the water outlet is connected to the rear end of the filter device body, and a plurality of fine filter mesh cylinders are connected to the rear end of the rear filter frame.

[0007] Furthermore, the filtering lifting mesh conveyor belt is connected to a plurality of lifting plates.

[0008] Furthermore, a support frame cooperating with the second conveyor belt is connected to the outer side of the filtering device body, a first drive motor driving the second conveyor belt is connected to one side of the support frame, and a second drive motor and a sprocket chain transmission group box driving the first conveyor belt and the filtering lifting mesh conveyor belt are connected to one side of the filtering device body, so as to facilitate the driving operation of the first conveyor belt, the filtering lifting mesh conveyor belt and the second conveyor belt.

[0009] Furthermore, an air pump is connected to the top of the filtering device body, and the air pump is connected to an air suction pipe and an air outlet pipe. The air outlet pipe extends to the water outlet and is connected to an air distribution main pipe. The air distribution main pipe is connected to multiple air injection pipes extending into the fine filter mesh cylinder, which is convenient for real-time cleaning of the fine filter mesh cylinder.

[0010] Furthermore, the jet pipe is connected with a plurality of air outlets to facilitate all-round cleaning operations.

[0011] Furthermore, a support ring frame is connected to the outer side of the bottom of the filtering device body, and a plurality of support column feet are connected to the bottom of the support ring frame to facilitate stable support of the device.

[0012] Furthermore, a sealed maintenance door is connected to the top of the filtering device body, and a sealed observation glass is connected to the bottom of one side of the filtering device body, so as to facilitate maintenance and repair of electrical components in the device and observation of internal conditions.

[0013] The advantages of the waste separation equipment for environmental pollution control of the utility model compared with the prior art are: the device can continuously separate and output larger solid wastes in wastewater through three conveyor belts arranged from front to back in the box body, and at the same time, the fine filter mesh cylinder and air blowing cleaning at the rear end can ensure the filtering of fine solid waste, thereby achieving high separation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a first structural schematic diagram of a dirt separation device for environmental pollution control of the utility model.

[0015] Figure 2 This is a second structural schematic diagram of a dirt separation device for environmental pollution control according to the utility model.

[0016] Figure 3 The utility model is a cross-sectional structural schematic diagram of a dirt separation device for environmental pollution control.

[0017] As shown in the figure: 1. Filter equipment body; 2. First conveyor belt; 3. Filter lifting mesh conveyor belt; 4. Second conveyor belt; 5. Feed inlet; 6. Lifting plate; 7. Support frame; 8. First drive motor; 9. Waste discharge pipe; 10. Sealing cover; 11. Water outlet; 12. Rear filter frame; 13. Fine filter mesh cylinder; 14. Vacuum pump; 15. Vacuum pipe; 16. Exhaust pipe; 17. Gas distribution main pipe; 18. Jet pipe; 19. Exhaust port; 20. Support ring frame; 21. Support column foot; 22. Sealed observation glass; 23. Sealed maintenance door. DETAILED DESCRIPTION

[0018] The utility model is further described in detail below in conjunction with the accompanying drawings.

[0019] Combined with Figure 1-3 , a waste separation device for environmental pollution control, comprising a filtering device body 1, wherein the filtering device body 1 is sequentially connected with a first horizontally arranged conveyor belt 2, an inclined filtering lifting mesh conveyor belt 3 and a longitudinally arranged second conveyor belt 4 from front to back, wherein the filtering lifting mesh conveyor belt 3 is connected with a plurality of lifting plates 6, wherein the lower end of the filtering lifting mesh conveyor belt 3 is arranged below the first conveyor belt 2, and the top end of the filtering lifting mesh conveyor belt 3 is arranged above the second conveyor belt 4, wherein the second conveyor belt 4 is extended to the outside, and a feed port 5 is connected with the top of the front end of the filtering device body 1;

[0020] During the specific implementation, wastewater containing solid waste is added through the feed port 5, and then the solid waste is precipitated onto the first conveyor belt 2. The precipitated solid waste is transmitted to the end of the filtering and lifting mesh conveyor belt 3 through the first conveyor belt 2, and then the solid waste is lifted upward to above the second conveyor belt 4 in cooperation with a plurality of lifting plates 6. The solid waste can be discharged outward through the second conveyor belt 4, so that the wastewater containing solid waste can be separated quickly and continuously.

[0021] A water outlet 11 is provided at the bottom of the rear end of the filtering device body 1, a waste pipe 9 is connected to the bottom of the filtering device body 1, a sealing cover 10 is connected to the bottom of the waste pipe 9, a rear filter frame 12 matching the water outlet 11 is connected to the rear end of the filtering device body 1, a plurality of fine filter screen cylinders 13 are connected to the rear end of the rear filter frame 12, a vacuum pump 14 is connected to the top of the filtering device body 1, a vacuum pipe 15 and an air outlet pipe 16 are connected to the vacuum pump 14, the air outlet pipe 16 extends to the water outlet 11 and is connected to an air distribution main pipe 17, the air distribution main pipe 17 is connected to a plurality of jet pipes 18 extending into the fine filter screen cylinder 13, and a plurality of air outlets 19 are connected to the jet pipe 18;

[0022] In specific implementation, the front conveyor belt can only discharge larger solid waste, while some fine solid waste will be filtered through multiple fine filter mesh cylinders 13. During the filtering, the vacuum pump 14 can be started to extract gas, and the fine filter mesh cylinder 13 can be blown from the inside to the outside through multiple jet pipes 18 and air outlets 19, thereby preventing excessive fine particles from adhering to the outside of the fine filter mesh cylinder 13.

[0023] The outer side of the filtering device body 1 is connected to a support frame 7 that cooperates with the second conveyor belt 4. One side of the support frame 7 is connected to a first drive motor 8 that drives the second conveyor belt 4. The first drive motor 8 can drive the second conveyor belt 4 to rotate. One side of the filtering device body 1 is connected to a second drive motor 24 that drives the first conveyor belt 2 and the filtering lifting mesh conveyor belt 3 and a sprocket chain transmission group box 25. The conveyor belts are both provided with a rotating shaft for driving. This is the prior art, so it will not be elaborated on. The rotating shafts driven by the first conveyor belt 2 and the filtering lifting mesh conveyor belt 3 extend to the sprocket chain transmission group box 25, which is connected to a sprocket chain transmission group for transmission, and then driven by the second drive motor 24. This is a common existing drive structure, so it will not be elaborated on.

[0024] A support ring frame 20 is connected to the outer side of the bottom of the filtering device body 1, and a plurality of support column feet 21 are connected to the bottom of the support ring frame 20. A sealed maintenance door 23 is connected to the top of the filtering device body 1, and the internal structure can be maintained through the sealed maintenance door 23. A sealed observation glass 22 is connected to the bottom of one side of the filtering device body 1, and the internal situation can be observed through the sealed observation glass 22, so as to facilitate opening the sealing cover 10 at the bottom of the waste pipe 9 for waste discharge operations when necessary.

[0025] The above description of the utility model and its implementation methods is not restrictive. The drawings show only one implementation method of the utility model, and the actual structure is not limited thereto. In short, if ordinary technicians in this field are inspired by it and design structural methods and embodiments similar to the technical solution without creativity without departing from the purpose of the invention of the utility model, they should all fall within the protection scope of the utility model.

Claims

1. A waste separation device for environmental pollution control, comprising a filtering device body (1), characterized in that: The filtering device body (1) is provided with a first conveyor belt (2) arranged horizontally, a filtering lifting mesh conveyor belt (3) arranged obliquely, and a second conveyor belt (4) arranged longitudinally in sequence from front to back. The lower end of the filtering lifting mesh conveyor belt (3) is arranged below the first conveyor belt (2), and the top end of the filtering lifting mesh conveyor belt (3) is arranged above the second conveyor belt (4). The second conveyor belt (4) is extended to the outside. A feed port (5) is connected to the top of the front end of the filtering device body (1). The bottom rear end of the filtering device body (1) is provided with a water outlet (11), the bottom of the filtering device body (1) is connected to a waste pipe (9), the bottom of the waste pipe (9) is connected to a sealing cover (10), the rear end of the filtering device body (1) is connected to a rear filter frame (12) matching the water outlet (11), and the rear end of the rear filter frame (12) is connected to a plurality of fine filter mesh cylinders (13).

2. The waste separation equipment for environmental pollution control according to claim 1, characterized in that: The filtering and lifting mesh conveyor belt (3) is connected to a plurality of lifting plates (6).

3. The waste separation equipment for environmental pollution control according to claim 1, characterized in that: The outer side of the filtering device body (1) is connected to a support frame (7) that cooperates with the second conveyor belt (4); one side of the support frame (7) is connected to a first drive motor (8) that drives the second conveyor belt (4); one side of the filtering device body (1) is connected to a second drive motor (24) that drives the first conveyor belt (2) and the filtering lifting mesh conveyor belt (3) and a sprocket chain transmission group box (25).

4. The waste separation equipment for environmental pollution control according to claim 1, characterized in that: The top of the filtering device body (1) is connected to an air pump (14), the air pump (14) is connected to an air suction pipe (15) and an air outlet pipe (16), the air outlet pipe (16) extends to the water outlet (11) and is connected to an air distribution main pipe (17), and the air distribution main pipe (17) is connected to a plurality of air injection pipes (18) extending into the fine filter mesh cylinder (13).

5. The waste separation equipment for environmental pollution control according to claim 4, characterized in that: The air injection pipe (18) is connected to a plurality of air outlets (19).

6. The waste separation equipment for environmental pollution control according to claim 1, characterized in that: A support ring frame (20) is connected to the outer side of the bottom of the filtering device body (1), and a plurality of support column feet (21) are connected to the bottom of the support ring frame (20).

7. The waste separation equipment for environmental pollution control according to claim 1, characterized in that: A sealed maintenance door (23) is connected to the top of the filtering device body (1), and a sealed observation glass (22) is connected to the bottom of one side of the filtering device body (1).

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