Sewage treatment device for plastic particle processing

Abstract

The utility model provides a sewage treatment device for plastic particle processing, which comprises a main body mechanism and a treatment mechanism arranged on one side of the bottom of the main body mechanism, the treatment mechanism comprises a treatment box, an air inlet hopper arranged on the top in the treatment box, and mounting pieces arranged on two sides of the air inlet hopper, the baffle is arranged at the bottom of the mounting piece, the air suction pump is arranged at the top of the treatment box, the purification box is arranged on one side of the air suction pump, and the air purification piece is arranged in the purification box; when the sewage treatment device is used, after sewage enters the treatment box, the air suction pump sucks air emitted by the sewage through the air inlet hopper and enters the purification box, and the suction fan in the purification box sucks air and penetrates through the air purification piece to filter harmful gas in the air, so that the working environment is ensured; and the baffles at the bottoms of the mounting pieces on the two sides of the air inlet hopper block splashed sewage and prevent the sewage from entering the purification box.

Description

Technical Field

[0001] This utility model relates to the field of plastic pellet processing technology, and in particular to a wastewater treatment device for plastic pellet processing. Background Technology

[0002] Plastic granules refer to granular plastics. In daily life, recycled granules can be used to manufacture various plastic bags, buckets, basins, toys, furniture, stationery, and other household items and plastic products. In the clothing industry, they can be used to manufacture clothing, ties, buttons, and zippers. In the building materials industry, recycled plastic granules are used to manufacture various building components, plastic doors and windows, and other derivatives of wood-plastic composites. In the chemical industry, they can be used to make reaction vessels, pipes, containers, pumps, valves, etc., and are used in chemical production sites where corrosion and wear are addressed. In agriculture, they can be used to make agricultural films, water pipes, agricultural machinery, fertilizer packaging bags, and cement packaging bags. In addition, recycled granules are also widely used in the electrical and telecommunications industries. During the processing of plastic granules, a certain amount of wastewater is generated, which requires wastewater treatment.

[0003] Existing wastewater treatment equipment for plastic pellet processing treats wastewater through filter plates and filter cartridges, but it is difficult to purify the odors and harmful gases emitted by the wastewater, thus affecting the working environment.

[0004] Therefore, a wastewater treatment device for plastic pellet processing is proposed. Utility Model Content

[0005] In view of this, the present invention aims to provide a wastewater treatment device for plastic pellet processing to solve or alleviate the technical problems existing in the prior art, and at least provide a beneficial alternative.

[0006] The technical solution of this utility model embodiment is implemented as follows: A wastewater treatment device for plastic pellet processing includes a main body and a treatment mechanism disposed on one side of the bottom of the main body. The treatment mechanism includes: a treatment box, an air inlet hopper disposed on the top of the inside of the treatment box, mounting plates disposed on both sides of the air inlet hopper, a baffle disposed on the bottom of the mounting plates, an air suction pump disposed on the top of the treatment box, a purification box disposed on one side of the air suction pump, an air purification component disposed inside the purification box, and a suction fan disposed on one side of the inside of the purification box.

[0007] In some embodiments, a filter element is provided inside the processing box, and an activated carbon filter plate is provided at the bottom of the processing box.

[0008] In some embodiments, a dustproof plate is provided at one end of the purification box, and an air vent is provided inside the dustproof plate.

[0009] In some embodiments, the main structure includes a pre-storage box disposed on top of the processing box and a collection chamber disposed inside the pre-storage box.

[0010] In some embodiments, a sloping panel is provided at the bottom of the collection chamber, and a flow guide groove is provided on one side of the sloping panel.

[0011] In some embodiments, a liquid guide pipe is provided on the top of the pre-storage tank, a collection hopper is provided on the top of the liquid guide pipe, and a filter plate is provided at the bottom of the collection hopper.

[0012] In some embodiments, the inner wall of the filter plate is provided with a liquid inlet pipe, and a filter screen is provided inside the liquid inlet pipe.

[0013] In some embodiments, support legs are provided at the four corners of the bottom of the pre-storage box, and support feet are provided at the bottom of the support legs.

[0014] The present invention has the following advantages due to the adoption of the above technical solution:

[0015] 1. A wastewater treatment device for plastic pellet processing, wherein, during use, after wastewater enters the treatment tank, an air pump draws in the gas emitted by the wastewater through the air intake hopper and enters the purification tank. Inside the purification tank, an air intake fan draws in air and filters harmful gases in the air through an air purification component to ensure a safe working environment. Furthermore, baffles installed on the bottom of plates on both sides of the air intake hopper block splashed wastewater from entering the purification tank, thus meeting the requirements of actual use.

[0016] 2. A wastewater treatment device for plastic pellet processing, wherein, during use, wastewater enters the pre-storage tank through the inlet pipe and the guide pipe for storage, and the inclined panel at the bottom of the collection chamber guides the flow. When leakage occurs due to the connection between the inlet pipe and the external pipe, the wastewater enters the collection hopper, is filtered by the filter plate, and then flows back into the guide pipe, thus meeting the actual use requirements.

[0017] The above overview is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments, and features described above, further aspects, embodiments, and features of the present invention will become readily apparent from the accompanying drawings and the following detailed description. Attached Figure Description

[0018] To more clearly illustrate the technical solutions in the embodiments of this application or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0019] Figure 1 This is an overall structural diagram of the present invention;

[0020] Figure 2 This is a cross-sectional structural diagram of the main structure of this utility model;

[0021] Figure 3 This is a cross-sectional structural diagram of the processing mechanism of this utility model;

[0022] Figure 4 This is a cross-sectional structural diagram of the purification box of this utility model.

[0023] Figure label:

[0024] 100. Main body; 101. Liquid guide pipe; 102. Collection hopper; 103. Filter plate; 104. Liquid inlet pipe; 105. Filter screen; 106. Pre-storage box; 107. Collection chamber; 108. Sloping panel; 109. Flow guide groove; 110. Support leg; 111. Support foot; 200. Processing mechanism; 201. Processing box; 202. Air inlet hopper; 203. Mounting plate; 204. Baffle; 205. Air pump; 206. Purification box; 207. Air purification component; 208. Exhaust fan; 209. Dustproof plate; 210. Air outlet; 211. Filter element; 212. Activated carbon filter plate. Detailed Implementation

[0025] In the following description, only certain exemplary embodiments are briefly described. As those skilled in the art will recognize, the described embodiments can be modified in various ways without departing from the spirit or scope of this invention. Therefore, the drawings and description are considered exemplary in nature and not restrictive.

[0026] In this invention, unless otherwise explicitly specified and limited, "above" or "below" the second feature can include direct contact between the first and second features, or contact between the first and second features through another feature between them. Furthermore, "above," "over," and "on top" of the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature includes the first feature directly above or diagonally above the second feature, or simply indicates that the first feature is at a lower horizontal level than the second feature.

[0027] The embodiments of this utility model will now be described in detail with reference to the accompanying drawings.

[0028] Example 1:

[0029] like Figure 1-4As shown, a wastewater treatment device for plastic pellet processing includes a main body 100 and a treatment mechanism 200 bolted to one side of the bottom of the main body 100. The treatment mechanism 200 includes: a treatment box 201; an air inlet 202 bolted to the top of the inside of the treatment box 201; mounting plates 203 bolted to both sides of the air inlet 202; and baffles 204 bolted to the bottom of the mounting plates 203. The baffles 204 at the bottom of the mounting plates 203 on both sides of the air inlet 202 block splashed wastewater. An air pump 205 is located at the top of the treatment box 201, and a purification box 206 is bolted to one side of the air pump 205. After the sewage enters the treatment box 201, the air pump 201 draws the gas emitted by the sewage through the air intake hopper 202 and enters the purification box 206. An air purification component 207 is snapped and fixed inside the purification box 206, and an air suction fan 208 is bolted to one side inside the purification box 206. The air suction fan 208 inside the purification box 206 draws air through the air purification component 207 to filter harmful gases in the air.

[0030] In this embodiment, a filter element 211 is bolted inside the treatment box 201, and an activated carbon filter plate 212 is bonded to the bottom inside the treatment box 201 to filter the sewage.

[0031] In this embodiment, a dustproof plate 209 is bolted to one end of the purification box 206. An air outlet 210 is provided inside the dustproof plate 209, and the purified air is discharged to the outside through the air outlet 210 inside the dustproof plate 209.

[0032] In this embodiment: When in use, after the sewage enters the treatment tank 201, the suction pump 201 draws the gas emitted by the sewage through the air intake hopper 202 and enters the purification tank 206. The suction fan 208 inside the purification tank 206 draws air through the air purification component 207 to filter the harmful gases in the air, ensuring the working environment. In addition, the baffles 204 at the bottom of the mounting plates 203 on both sides of the air intake hopper 202 block the splashed sewage and prevent it from entering the purification tank 206, thus meeting the actual use requirements.

[0033] Example 2:

[0034] A wastewater treatment device for plastic pellet processing is provided in this embodiment, which is improved upon embodiment 1 as follows: Figure 1-4 As shown, the main structure 100 includes a pre-storage box 106 bolted to the top of the treatment box 201, and a collection chamber 107 opened inside the pre-storage box 106. An inclined panel 108 is bolted to the bottom of the collection chamber 107. A guide channel 109 is opened on one side of the inclined panel 108. Wastewater enters the pre-storage box 106 for storage, and the inclined panel 108 at the bottom of the collection chamber 107 guides the wastewater.

[0035] In this embodiment, a liquid guide pipe 101 is bolted to the top of the pre-storage box 106. A collection hopper 102 is welded to the top of the liquid guide pipe 101. A filter plate 103 is welded to the bottom of the collection hopper 102. An inlet pipe 104 is welded to the inner wall of the filter plate 103. A filter screen 105 is snapped and fixed inside the inlet pipe 104. When the inlet pipe 104 leaks from the connection with the external pipe, the sewage enters the collection hopper 102, is filtered by the filter plate 103, and then flows back into the liquid guide pipe 101.

[0036] In this embodiment, support legs 110 are bolted to the four corners of the bottom of the pre-storage box 106, and support feet 111 are welded to the bottom of the support legs 110.

[0037] In this embodiment: When in use, sewage enters the pre-storage tank 106 through the inlet pipe 104 and the guide pipe 101 for storage. The inclined panel 108 at the bottom of the collection chamber 107 guides the flow. When leakage occurs when the inlet pipe 104 is connected to the external pipe, the sewage enters the collection hopper 102, is filtered by the filter plate 103, and then flows back into the guide pipe 101, thus meeting the actual use requirements.

[0038] The above description is merely a specific embodiment of this utility model, but the protection scope of this utility model is not limited thereto. Any person skilled in the art can easily conceive of various variations or substitutions within the technical scope disclosed in this utility model, and these should all be included within the protection scope of this utility model. Therefore, the protection scope of this utility model should be determined by the protection scope of the claims.

Claims

1. A wastewater treatment device for plastic particle processing, comprising a main body (100) and a treatment mechanism (200) arranged on one side of the bottom of the main body (100), characterized in that: The processing mechanism (200) comprises: a processing box (201), an air intake hopper (202) arranged at the top of the processing box (201), mounting plates (203) arranged on both sides of the air intake hopper (202), a baffle (204) arranged at the bottom of the mounting plate (203), an air suction pump (205) arranged at the top of the processing box (201), a purification box (206) arranged on one side of the air suction pump (205), an air purification element (207) arranged inside the purification box (206), and an air suction fan (208) arranged on one side of the purification box (206).

2. A wastewater treatment device for plastic particle processing according to claim 1, characterized in that: A filter element (211) is arranged inside the processing box (201), and an activated carbon filter plate (212) is arranged at the bottom of the processing box (201).

3. A wastewater treatment device for plastic particle processing according to claim 2, characterized in that: A dustproof plate (209) is provided at one end of the purification box (206), and an air outlet (210) is provided inside the dustproof plate (209).

4. A wastewater treatment device for plastic particle processing according to claim 2, characterized in that: The main body mechanism (100) comprises a pre-storage box (106) arranged on the top of the processing box (201), and a collection chamber (107) arranged inside the pre-storage box (106).

5. A wastewater treatment device for plastic particle processing according to claim 4, characterized in that: The inner bottom of the collecting chamber (107) is provided with an inclined panel (108), and one side of the inclined panel (108) is provided with a guide groove (109).

6. A wastewater treatment device for plastic particle processing according to claim 5, characterized in that: A liquid guide tube (101) is arranged at the top of the pre-storage box (106), a collecting hopper (102) is arranged at the top of the liquid guide tube (101), and a filter plate (103) is arranged at the bottom of the collecting hopper (102).

7. A wastewater treatment device for plastic particle processing according to claim 6, characterized in that: The inner wall of the filter plate (103) is provided with a liquid inlet pipe (104), and a filter screen (105) is provided inside the liquid inlet pipe (104).

8. A wastewater treatment device for plastic particle processing according to claim 7, characterized in that: Support legs (110) are arranged at the four corners of the bottom of the pre-storage box (106), and support feet (111) are arranged at the bottom of the support legs (110).

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