Gas collection and purification integrated device for volatile organic pollution site

Abstract

The utility model discloses a volatile organic pollution site gas collection and purification integrated device, which comprises a treatment mechanism and a collection mechanism, the treatment mechanism comprises a purification tower, an exhaust fan connected and communicated with the purification tower, an air inlet pipe connected and communicated with the exhaust fan, and the collection mechanism, the collecting mechanism comprises an auxiliary pipe movably arranged on the outer side of the air inlet pipe, a base fixedly connected with the outer wall of the auxiliary pipe, a vertical pipe movably installed on the top of the base and an opening formed in the vertical pipe. According to the utility model, the purification tower is located at the central position of an organic pollution site, then an operator disassembles the plurality of auxiliary pipes outside the air inlet pipe, then connects any auxiliary pipe with the air inlet pipe, rotates the vertical pipes to be vertical to the auxiliary pipes, and then connects the rest vertical pipes with one another and splices the plurality of vertical pipes, so that the air draft area of the air inlet pipe is effectively increased; the waste gas purification area is increased.

Description

Technical Field

[0001] This utility model relates to the field of gas purification technology, specifically an integrated device for gas collection and purification in volatile organic pollutant sites. Background Technology

[0002] Organic pollution refers to pollutants composed of natural organic matter such as carbohydrates, proteins, amino acids, and fats, as well as certain other biodegradable synthetic organic matter. It can be broadly classified into two categories: natural organic pollutants and synthetic organic pollutants. Organic pollution poses a significant threat to human health, but certain measures can be taken to remove or reduce its harm.

[0003] Application number CN202223571537.2 discloses a waste gas absorption and purification device, relating to the field of waste gas treatment technology, including structures such as DML purifiers. The beneficial effects of this utility model are as follows: by removing the fixing bolts threaded into the first connecting plate, the fixing of the perforated mounting plate is released; then, the bolts threaded into the sealing plate are removed, releasing the fixing of the sealing plate. The sealing plate is then removed from the inside of the DML purifier. By pulling the second handle, the perforated mounting plate slides inside the fixing plate, thereby pulling out the activated carbon adsorption cylinders inside the DML purifier. The mounting ring can then be removed for replacement of the activated carbon adsorption cylinders. This waste gas absorption and purification device allows the activated carbon adsorption cylinders to be pulled out during replacement, making replacement more convenient. However, in practical use, because the inlet pipe is fixed and there is no good extraction method, waste gas farther from the device is increasingly difficult to absorb, resulting in limited purification effects. Utility Model Content

[0004] This utility model aims to solve one of the technical problems existing in the prior art or related technologies.

[0005] Therefore, the technical solution adopted by this utility model is as follows:

[0006] An integrated gas collection and purification device for volatile organic pollutant sites includes a treatment mechanism and a collection mechanism. The treatment mechanism includes a purification tower, an exhaust fan connected and communicating with the purification tower, and an air inlet pipe connected and communicating with the exhaust fan. The collection mechanism includes a secondary pipe movably disposed outside the air inlet pipe, a base fixedly connected to the outer wall of the secondary pipe, a vertical pipe movably installed on the top of the base, an opening in the vertical pipe, and a flexible hose connecting the secondary pipe and the vertical pipe.

[0007] By adopting the above technical solution, the purification tower is located in the center of the organic pollution site. Then, the operator removes multiple auxiliary pipes on the outside of the air inlet pipe, and then connects any one of the auxiliary pipes to the air inlet pipe. After that, the vertical pipe is rotated to make it perpendicular to the auxiliary pipe, and then the remaining vertical pipes are connected to each other. By splicing multiple vertical pipes, the air inlet pipe exhaust area is effectively increased, and the waste gas purification area is improved.

[0008] In a preferred embodiment, the present invention can be further configured such that the outer end of the air inlet pipe is Y-shaped, and the outer end diameter is equal to the inner diameter of the secondary pipe.

[0009] In a preferred embodiment, the present invention can be further configured such that: the opening is connected to the interior of the vertical pipe, and the vertical pipe is connected to the interior of the secondary pipe via a flexible hose.

[0010] In a preferred embodiment, the present invention can be further configured such that: a base plate is installed at the bottom of the purification tower, and the exhaust fan and air inlet pipe are both embedded in the top of the base plate.

[0011] In a preferred embodiment, the present invention can be further configured such that: the outer wall of the air inlet pipe is fixedly connected to multiple retaining seats, and multiple secondary pipes are respectively engaged with the multiple retaining seats.

[0012] In a preferred embodiment, the present invention can be further configured such that the card holder is located on one side of the base plate and is made of plastic material.

[0013] By adopting the above technical solution, the beneficial effects achieved by this utility model are as follows:

[0014] In this invention, the purification tower is located in the center of the organic pollution site. Then, the operator removes multiple secondary pipes from the outside of the air inlet pipe, and then connects any one of the secondary pipes to the air inlet pipe. After that, the vertical pipe is rotated so that it is perpendicular to the secondary pipe. Then, the remaining secondary pipes are connected to each other. By splicing multiple secondary pipes, the exhaust area of ​​the air inlet pipe is effectively increased, thereby improving the waste gas purification area. Attached Figure Description

[0015] Figure 1 This is a perspective view of the overall structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the secondary tube assembly of this utility model;

[0017] Figure 3 This is a schematic diagram of the processing mechanism of this utility model;

[0018] Figure 4 This utility model Figure 2 Enlarged view of the structure of part A.

[0019] Figure label:

[0020] 100. Processing unit; 110. Purification tower; 120. Exhaust fan; 130. Air inlet duct;

[0021] 200. Collection mechanism; 210. Secondary pipe; 220. Base; 230. Vertical pipe; 240. Opening; 250. Flexible hose;

[0022] 300. Base plate;

[0023] 400. Booth seating. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model will be further described in detail below with reference to specific embodiments and accompanying drawings. It should be noted that, unless otherwise specified, the embodiments and features of the present utility model can be combined with each other.

[0025] It should be understood that these descriptions are merely exemplary and not intended to limit the scope of this invention.

[0026] The following describes, with reference to the accompanying drawings, some embodiments of the present invention, an integrated device for gas collection and purification in volatile organic pollutant sites.

[0027] Example 1:

[0028] Combination Figure 1-4 As shown, the present invention provides an integrated gas collection and purification device for volatile organic pollutant sites, including a processing mechanism 100 and a collection mechanism 200. The processing mechanism 100 includes a purification tower 110, an exhaust fan 120 connected to and communicating with the purification tower 110, and an air inlet pipe 130 connected to and communicating with the exhaust fan 120.

[0029] The collection mechanism 200 includes a secondary pipe 210 movably disposed outside the air inlet pipe 130, a base 220 fixedly connected to the outer wall of the secondary pipe 210, a vertical pipe 230 movably installed on the top of the base 220, an opening 240 formed on the vertical pipe 230, and a flexible hose 250 connecting the secondary pipe 210 and the vertical pipe 230.

[0030] Furthermore, the outer end of the air inlet pipe 130 is Y-shaped, and the outer diameter is equal to the inner diameter of the secondary pipe 210. This shape design facilitates the connection between the secondary pipe 210 and the air inlet pipe 130.

[0031] Furthermore, the opening 240 is connected to the interior of the vertical pipe 230, and the vertical pipe 230 is connected to the interior of the secondary pipe 210 through the flexible hose 250. This structural design allows external exhaust gas to smoothly enter the air inlet pipe 130 through the opening 240, the vertical pipe 230, and the flexible hose 250, enabling the exhaust gas absorption operation to proceed smoothly.

[0032] Example 2:

[0033] Combination Figure 1-2 As shown, based on Embodiment 1, a base plate 300 is installed at the bottom of the purification tower 110, and the exhaust fan 120 and air inlet pipe 130 are both embedded in the top of the base plate 300. The base plate 300 can support the purification tower 110, the exhaust fan 120 and the air inlet pipe 130, thereby improving the overall structural stability of the device.

[0034] Example 3:

[0035] Combination Figure 1-2 As shown, in the above embodiment, the outer wall of the air inlet pipe 130 is fixed with multiple retainers 400, and multiple secondary pipes 210 are respectively engaged with multiple retainers 400. The retainers 400 are provided to fix the air inlet pipe 130.

[0036] Furthermore, the card holder 400 is located on one side of the base plate 300 and is made of plastic material. The card holder 400 made of plastic material has a certain degree of elasticity and can effectively hold the secondary tube 210.

[0037] The working principle and usage process of this utility model are as follows: When this device is put into actual use, the purification tower 110 is located in the center of the organic pollution site. Then, the operator removes multiple secondary pipes 210 from the outside of the air inlet pipe 130, and then connects any one of the secondary pipes 210 to the air inlet pipe 130. After that, the vertical pipe 230 is rotated so that it is perpendicular to the secondary pipe 210. Then, the remaining secondary pipes 210 are connected to each other. By splicing multiple secondary pipes 210, the exhaust area of ​​the air inlet pipe 130 is effectively increased. Then, the exhaust fan 120 is started, and the waste gas is injected into the purification tower 110 for purification.

[0038] Although embodiments of the present invention have been shown and described, those skilled in the art will understand that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the claims and their equivalents.

Claims

1. An integrated device for gas collection and purification in sites contaminated with volatile organic compounds, characterized in that, include: The processing unit (100) includes a purification tower (110), an exhaust fan (120) connected and communicating with the purification tower (110), and an air inlet pipe (130) connected and communicating with the exhaust fan (120). The collection mechanism (200) includes a secondary pipe (210) movably disposed outside the air inlet pipe (130), a base (220) fixedly connected to the outer wall of the secondary pipe (210), a vertical pipe (230) movably installed on the top of the base (220), an opening (240) opened on the vertical pipe (230), and a flexible hose (250) connecting the secondary pipe (210) and the vertical pipe (230).

2. The integrated gas collection and purification device for volatile organic pollutant sites according to claim 1, characterized in that, The outer end of the air inlet pipe (130) is Y-shaped, and the outer end diameter is equal to the inner diameter of the secondary pipe (210).

3. The integrated gas collection and purification device for volatile organic pollutant sites according to claim 1, characterized in that, The opening (240) is connected to the interior of the vertical pipe (230), and the vertical pipe (230) is connected to the interior of the secondary pipe (210) through the flexible hose (250).

4. The integrated gas collection and purification device for volatile organic pollutant sites according to claim 1, characterized in that, The bottom of the purification tower (110) is equipped with a base plate (300), and the exhaust fan (120) and air inlet pipe (130) are both embedded in the top of the base plate (300).

5. The integrated gas collection and purification device for volatile organic pollutant sites according to claim 1, characterized in that, The outer wall of the air inlet pipe (130) is fixed with multiple retainers (400), and multiple secondary pipes (210) are respectively engaged with multiple retainers (400).

6. The integrated gas collection and purification device for volatile organic pollutant sites according to claim 5, characterized in that, The card holder (400) is located on one side of the base plate (300) and is made of plastic material.

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