Waste gas spraying and collecting assembly

Abstract

The utility model discloses a waste gas spraying and collecting assembly which comprises a collecting bin, a collecting grid is installed at the top of the collecting bin, a bottom plate is installed at the bottom of the collecting bin, a supporting plate is installed on the front end face of the collecting bin, a water supply assembly is installed on the upper end face of the supporting plate, a spraying pipe is vertically installed on a water drainage pipeline of the water supply assembly, and the spraying pipe extends out along a spraying pipe opening formed in the center of the collecting grid. According to the waste gas spraying and collecting assembly, a movable waste gas collecting and spraying trolley structure is adopted, and in the continuous moving process, a small amount of waste gas in the air is neutralized and collected through spraying liquid by means of vertical spraying of the spraying pipes. Meanwhile, neutralized impurities or neutralized waste gas components are collected in a unified mode through a filter layer in a trolley grid, preliminary detection is carried out, and therefore the waste gas components in the waste warehouse are judged, and a foundation is laid for follow-up waste gas treatment.

Description

Technical Field

[0001] The utility model belongs to the technical field of waste gas collection equipment, and particularly relates to a waste gas spray collection component. Background Art

[0002] Abandoned warehouses may store various types of waste materials. During long-term storage, these materials may generate various types of waste gases due to chemical reactions, biodegradation, or physical effects. These waste gases have complex compositions and may include acidic and alkaline waste gases, organic waste gases, malodorous gases, and waste gases containing heavy metals and VOCs.

[0003] If the waste gas generated by abandoned warehouses is directly discharged into the atmosphere, it will cause serious pollution to the environment and may even harm human health. Therefore, the waste gas generated by abandoned warehouses must be effectively collected and treated to ensure that it can be discharged in compliance with emission standards.

[0004] Therefore, this application provides an exhaust gas spray collection assembly. This application adopts a mobile exhaust gas collection and spraying trolley structure. During the continuous movement, the spray pipe is used to vertically spray the small amount of exhaust gas falling into the air, which is neutralized and collected by the spray liquid. At the same time, the filter layer in the trolley grille is used to uniformly collect the neutralized impurities or neutralized exhaust gas components for preliminary testing to determine the exhaust gas composition in the abandoned warehouse, thus paving the way for subsequent exhaust gas treatment. Summary of the Invention

[0005] In order to achieve the above-mentioned purpose, the technical solution of the present utility model is as follows:

[0006] A waste gas spray collection assembly includes a collection bin; a collection grille is installed on the top of the collection bin, a base plate is installed on the bottom of the collection bin, a support plate is installed on the front end face of the collection bin, a water supply assembly is installed on the upper end face of the support plate, a spray pipe is vertically installed on the drainage pipeline of the water supply assembly, and the spray pipe extends out along the spray pipe opening opened in the center of the collection grille.

[0007] Further, the water supply component includes a water supply pump;

[0008] The drainage end of the water supply pump is equipped with a drainage pipeline;

[0009] The input end of the water supply pump is connected to the water supply connection of the water supply pipeline. The front end of the water supply pipeline is installed with a main valve head. The middle section of the water supply pipeline is installed with a tee. The top end of the tee is connected to the water supply of the drainage pipeline of the water supply pump through a water supply pipe. A valve head is installed on the body of the water supply pipe.

[0010] Furthermore, a liquid level alarm is installed on the front end surface of the collecting bin. The liquid level alarm extends horizontally into the opening of the front end surface of the collecting bin, and the liquid level alarm contacts the liquid in the collecting bin.

[0011] Furthermore, a handle is installed on the rear end surface of the collecting bin.

[0012] Furthermore, four sets of pulleys are installed at the bottom corners of the collection bin.

[0013] Furthermore, the upper end surface of the bottom plate is a sloped structure.

[0014] Furthermore, the collecting grid includes an upper frame, a lower frame, a combination frame and a filter layer;

[0015] The upper frame and the lower frame are in a horizontal layered structure, and the upper frame and the lower frame are respectively installed horizontally at the top opening of the collection bin;

[0016] A combination frame is installed on the inner side of the upper frame. The combination frame is composed of a support rod and a mounting strip vertically connected together. The support rod has a limit groove along the top of the mounting strip to form a uniform embedded structure.

[0017] A filter layer is installed on the top of the lower frame.

[0018] The beneficial effects of the utility model are:

[0019] Compared to the existing technology, this application provides an exhaust gas spray collection assembly. This application uses a mobile exhaust gas collection and spraying trolley structure. During the continuous movement, the spray pipe vertically sprays the smaller exhaust gases in the air, neutralizing and collecting them with the spray liquid. At the same time, the filter layer in the trolley grille collects the neutralized impurities or neutralized exhaust gas components in a unified manner for preliminary testing to determine the exhaust gas composition in the abandoned warehouse, paving the way for subsequent exhaust gas treatment. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a structural schematic diagram of an exhaust gas spray collection component of the present utility model.

[0021] Figure 2 This is a structural schematic diagram of a collection grid of an exhaust gas spray collection assembly of the present utility model.

[0022] List of Figure Symbols:

[0023] 1 is the handle, 2 is the spray pipe, 3 is the collection grid, 4 is the liquid level alarm, 5 is the main valve head, 6 is the support plate, 7 is the width valve head, 8 is the water supply pump, 9 is the collection bin, 10 is the bottom plate, 11 is the pulley, 12 is the upper frame, 13 is the spray pipe opening, 14 is the filter layer, 15 is the lower frame, 16 is the support rod, 17 is the installation bar, and 18 is the limit groove. DETAILED DESCRIPTION

[0024] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments. It should be understood that the following specific embodiments are only used to illustrate the present invention and are not used to limit the scope of the present invention.

[0025] like Figure 1 and Figure 2 As shown, an exhaust gas spray collection assembly includes a collection bin; a collection grid 3 is installed on the top of the collection bin 9, a base plate 10 is installed on the bottom of the collection bin 9, a support plate 6 is installed on the front end face of the collection bin 9, a water supply assembly is installed on the upper end face of the support plate 6, and a spray pipe 2 is vertically installed on the drainage pipe of the water supply assembly, and the spray pipe 2 extends along the spray pipe opening 13 opened in the center of the collection grid 3. Among them, the spray pipe 2 sprays the spray liquid longitudinally, and uses the collection grid 3 for preliminary exhaust gas collection, which is convenient for detecting the chemical composition in the exhaust gas and facilitating further gas recovery and neutralization treatment. The water supply assembly installed on the support plate 6 completes the water supply spraying process through a wound and extended hose in conjunction with a water supply pump.

[0026] like Figure 1 and Figure 2 As shown, the water supply assembly includes a water supply pump 8;

[0027] The drainage end of the water supply pump 8 is installed with a drainage pipeline; wherein, the water supply pump 8 cooperates with the water pipe to complete high-pressure water supply, thereby further controlling the spraying height and adapting to abandoned warehouses of different volumes and capacities.

[0028] The input end of the water supply pump 8 is connected to the water supply connection of the water supply pipeline. The front end of the water supply pipeline is installed with a main valve head 5. The middle section of the water supply pipeline is installed with a tee. The top end of the tee is connected to the water supply of the water supply pump 8 through a water supply pipe. The water supply pipe is installed with a valve head 7. The water supply pipeline relies on the main valve head 5 to complete the supply of spray liquid, while the valve head 7 provides additional supply when the spray supply is insufficient.

[0029] like Figure 1 and Figure 2 As shown, a liquid level alarm 4 is mounted on the front end of the collection bin 9. The alarm 4 extends horizontally through the opening of the front end of the collection bin 9 and contacts the liquid within the collection bin 9. The alarm 4 indicates when the liquid level in the collection bin 9 has reached an overflow level, necessitating the removal of the bin for drainage.

[0030] like Figure 1 and Figure 2 As shown, a handle 1 is installed on the rear end surface of the collecting bin 9. The handle 1 facilitates manual operation.

[0031] like Figure 1 and Figure 2 As shown, four sets of pulleys 11 are installed at the bottom corners of the collecting bin 9. The four sets of pulleys 11 facilitate horizontal movement.

[0032] like Figure 1 and Figure 2 As shown, the bottom plate 10 has an upper end surface with a slope structure. The sloped bottom plate 10 serves as a guide for the liquid to flow.

[0033] like Figure 1 and Figure 2 As shown, the collecting grid 3 includes an upper frame 12, a lower frame 15, a combination frame and a filter layer 14;

[0034] The upper frame 12 and the lower frame 15 are in a horizontal layered structure, and the upper frame 12 and the lower frame 15 are respectively installed horizontally at the top opening of the collection bin 9; wherein, the upper frame 12 and the lower frame 15 are layered frame structures.

[0035] A combination frame is mounted on the inner side of the upper frame 12. The combination frame is composed of support rods 16 and mounting bars 17 connected vertically. The support rods 16 are evenly embedded in the limiting grooves 18 on the top of the mounting bars 17. The filter layer 14 is mounted on the top of the lower frame 15. The support rods 16 and mounting bars 17 form the combined structure of the top mesh opening of the grille.

[0036] It should be noted that the above content only illustrates the technical idea of ​​the utility model and cannot be used to limit the protection scope of the utility model. For ordinary technicians in this technical field, they can make several improvements and modifications without departing from the principles of the utility model. These improvements and modifications all fall within the protection scope of the claims of the utility model.

Claims

1. An exhaust gas spray collection assembly, comprising a collection chamber; characterized by: A collecting grid (3) is installed on the top of the collecting bin (9), a bottom plate (10) is installed on the bottom of the collecting bin (9), a supporting plate (6) is installed on the front end surface of the collecting bin (9), a water supply assembly is installed on the upper end surface of the supporting plate (6), a spray pipe (2) is vertically installed on the drainage pipeline of the water supply assembly, and the spray pipe (2) extends out along the spray pipe opening (13) opened in the center of the collecting grid (3).

2. The exhaust gas spray collection assembly according to claim 1, characterized in that: The water supply assembly includes a water supply pump (8); The drainage end of the water supply pump (8) is equipped with a drainage pipeline; The input end of the water supply pump (8) is connected to the water supply connection of the water supply pipeline, the front end of the water supply pipeline is installed with a main valve head (5), the middle section of the water supply pipeline is installed with a three-way pipe, the top end of the three-way pipe is connected to the water supply connection of the drainage pipeline of the water supply pump (8) through a water supply pipe, and the body of the water supply pipe is installed with a valve head (7).

3. The exhaust gas spray collection assembly according to claim 1, characterized in that: A liquid level alarm (4) is installed on the front end surface of the collecting bin (9), and the liquid level alarm (4) extends horizontally into the opening of the front end surface of the collecting bin (9). The liquid level alarm (4) is in contact with the liquid inside the collecting bin (9).

4. The exhaust gas spray collection assembly according to claim 1, characterized in that: A handle (1) is installed on the rear end surface of the collection bin (9).

5. The exhaust gas spray collection assembly according to claim 1, characterized in that: Four sets of pulleys (11) are installed at the bottom corners of the collection bin (9).

6. The exhaust gas spray collection assembly according to claim 1, characterized in that: The bottom plate (10) has an upper end surface with a sloped structure.

7. The exhaust gas spray collection assembly according to claim 1, characterized in that: The collecting grid (3) comprises an upper frame (12), a lower frame (15), a combination frame and a filter layer (14); The upper frame (12) and the lower frame (15) are in a horizontal layered structure, and the upper frame (12) and the lower frame (15) are respectively installed horizontally at the top opening of the collection bin (9); A combination frame is installed on the inner side of the upper frame (12), and the combination frame is composed of a support rod (16) and a mounting strip (17) vertically spliced ​​together, and the support rod (16) has a limiting groove (18) opened along the top of the mounting strip (17) to form a uniform embedded structure; A filter layer (14) is installed on the top of the lower frame (15).

Images