Efficient waste gas treatment vertical tank device based on resin particles

Abstract

The utility model discloses an efficient waste gas treatment vertical tank device based on resin particles, which comprises a stainless steel vertical tank, an exhaust pipe is fixedly mounted at the top of the stainless steel vertical tank, a waste gas pipe is fixedly mounted on the left side of the stainless steel vertical tank, and three mounting rings are fixedly mounted in the stainless steel vertical tank. The three installation rings are located between an exhaust pipe and a waste gas pipe, annular flow guide grid plates are fixedly installed on the three installation rings through bolts, recovery hoppers are inserted into the two annular flow guide grid plates at the bottom in a penetrating mode, a condensation recovery pipe is fixedly installed at the bottom of the stainless steel vertical tank, and a high-temperature steam pipe is arranged on the right side of the stainless steel vertical tank. According to the utility model, harmful substances are adsorbed by the resin adsorption layer, and after multi-layer adsorption treatment, waste gas reaches the standard and is exhausted through the exhaust pipe, so that a resin adsorption filtration and regeneration system is formed, peculiar smell, harmful substances and organic matters in the waste gas can be efficiently adsorbed and removed, and the treatment effect of the waste gas is ensured.

Description

Technical Field

[0001] This utility model relates to the field of waste gas treatment technology, and more specifically, to a high-efficiency waste gas treatment vertical tank device based on resin particles. Background Technology

[0002] Existing waste gas treatment methods include activated carbon adsorption, catalytic combustion, biological treatment, and absorption. Although activated carbon has a strong adsorption capacity, it is difficult to regenerate and is flammable; catalytic combustion requires high temperatures and consumes a lot of energy; biological treatment is sensitive to conditions and has a slow treatment speed; and absorption may produce secondary pollution.

[0003] Resin particles may have advantages such as higher chemical stability, recyclability, and selective adsorption. However, directly using resin particles to treat waste gas is often limited by the properties of the resin particles. They cannot be used for waste gas treatment for a long time, and the cost of using resin particles is high, which limits their application in waste gas treatment. Utility Model Content

[0004] In view of the problems existing in the prior art, the purpose of this utility model is to provide a high-efficiency exhaust gas treatment vertical tank device based on resin particles to solve the problems in the background technology.

[0005] To achieve the above objectives, the present invention adopts the following technical solution;

[0006] A high-efficiency waste gas treatment vertical tank device based on resin particles includes a stainless steel vertical tank. An exhaust pipe is fixedly installed on the top of the stainless steel vertical tank, and a waste gas pipe is fixedly installed on the left side of the tank. Three mounting rings are fixedly installed inside the stainless steel vertical tank, located between the exhaust pipe and the waste gas pipe. Annular guide plates are fixedly installed on the three mounting rings by bolts. Recovery hoppers are inserted through the two annular guide plates at the bottom. A condensate recovery pipe is fixedly installed at the bottom of the stainless steel vertical tank. A high-temperature steam pipe is arranged on the right side of the stainless steel vertical tank. Three connecting pipes are fixedly installed between the high-temperature steam pipe and the stainless steel vertical tank. The connections between the three connecting pipes and the stainless steel vertical tank are respectively located above the three annular guide plates. A resin adsorption layer is provided on the annular guide plates.

[0007] As a further description of the above technical solution:

[0008] The stainless steel vertical tank is composed of a tank cover and a tank body fixed together by bolts. The mounting ring at the top is fixedly connected to the inside of the tank cover, and the two mounting rings at the bottom are fixedly connected to the inside of the tank body.

[0009] As a further description of the above technical solution:

[0010] The inner diameter of the bottom mounting ring is smaller than the inner diameter of the middle mounting ring, and the maximum diameter of the bottom annular guide plate is smaller than the inner diameter of the middle mounting ring.

[0011] As a further description of the above technical solution:

[0012] The inner side of the annular flow guide plate is inserted with a sleeve that is fixedly connected to it, and the bottom of the recovery hopper is inserted into the inner side of the sleeve and fits tightly with the inner wall of the sleeve.

[0013] As a further description of the above technical solution:

[0014] The exhaust pipe, waste gas pipe, condensate recovery pipe, and high-temperature steam pipe are all fixedly equipped with shut-off valves.

[0015] Compared with existing technologies, the advantages of this utility model are:

[0016] This solution adsorbs harmful substances through a resin adsorption layer. After multi-level adsorption treatment, the exhaust gas meets the standards and is discharged through the exhaust pipe, forming a resin adsorption filtration and regeneration system that can efficiently adsorb and remove odors, harmful substances and organic matter in the exhaust gas, ensuring the treatment effect of the exhaust gas. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of this utility model;

[0018] Figure 2 This is a schematic diagram of the cross-sectional structure of the present invention;

[0019] Figure 3 This is a front view structural diagram of the present utility model;

[0020] Figure 4 This is a frontal sectional view of the present invention.

[0021] Explanation of the labels in the diagram:

[0022] 1. Stainless steel vertical tank; 11. Tank cover; 12. Tank body; 2. Exhaust pipe; 3. Waste gas pipe; 4. Mounting ring; 5. Annular guide plate; 51. Sleeve; 6. Recovery hopper; 7. Condensate recovery pipe; 8. High-temperature steam pipe; 9. Shut-off valve. Detailed Implementation

[0023] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model;

[0024] Please see Figure 1-4In this utility model, a high-efficiency waste gas treatment vertical tank device based on resin particles includes a stainless steel vertical tank 1. An exhaust pipe 2 is fixedly installed on the top of the stainless steel vertical tank 1, and a waste gas pipe 3 is fixedly installed on the left side of the stainless steel vertical tank 1. Three mounting rings 4 are fixedly installed inside the stainless steel vertical tank 1, and the three mounting rings 4 are located between the exhaust pipe 2 and the waste gas pipe 3. Annular guide plates 5 are fixedly installed on the three mounting rings 4 by bolts. Recovery hoppers 6 are inserted through the two annular guide plates 5 at the bottom. A condensate recovery pipe 7 is fixedly installed at the bottom of the stainless steel vertical tank 1. A resin replenishment pipe 8 is provided on the right side of the stainless steel vertical tank 1. Three connecting pipes 81 are fixedly installed between the resin replenishment pipe 8 and the stainless steel vertical tank 1. The connection points of the three connecting pipes 81 and the stainless steel vertical tank 1 are respectively located above the three annular guide plates 5. A resin adsorption layer is provided on the annular guide plates 5.

[0025] In this invention, waste gas is introduced into the stainless steel vertical tank 1 through the waste gas pipe 3. High-temperature steam is injected and mixed with the waste gas. After the high-temperature steam condenses, it can remove dust from the waste gas. The waste gas falls to the bottom of the stainless steel vertical tank 1 and is recovered through the condensation recovery pipe 7. During the upward process of the waste gas, it passes through three annular guide plates 5 and adsorbs harmful substances through the resin adsorption layer. The high temperature in the waste gas can cause the surface layer of the resin adsorption layer to melt and be recovered through the recovery hopper 6. After being recovered and dried through the condensation recovery pipe 7, it is then reintroduced into the stainless steel vertical tank 1 through the high-temperature steam pipe 8 for recycling. After multi-level adsorption treatment, the waste gas meets the standards and is discharged through the exhaust pipe 2, forming a resin adsorption filtration and regeneration system that can efficiently adsorb and remove odors, harmful substances and organic matter in the waste gas, ensuring the treatment effect of the waste gas.

[0026] Please see Figure 1-4 The stainless steel vertical tank 1 is composed of a tank cover 11 and a tank body 12 fixed together by bolts. The top mounting ring 4 is fixedly connected to the inside of the tank cover 11, and the two bottom mounting rings 4 are fixedly connected to the inside of the tank body 12.

[0027] In this utility model, the detachable lid 11 and body 12 make it easy to open the stainless steel upright can 1 and to adjust, inspect and replace parts of the internal structure of the can body 12, thus facilitating the user's operation.

[0028] Please see Figure 2 and Figure 4 Wherein: the inner diameter of the bottom mounting ring 4 is smaller than the inner diameter of the middle mounting ring 4, and the maximum diameter of the bottom annular guide plate 5 is smaller than the inner diameter of the middle mounting ring 4.

[0029] In this invention, the bottom annular flow guide plate 5 is made possible by removing it through the middle mounting ring 4, which facilitates the disassembly and assembly of the two annular flow guide plates 5 located inside the tank body 12.

[0030] Please see Figure 2 and Figure 4 In this configuration, the inner side of the annular guide plate 5 is inserted with a sleeve 51 that is fixedly connected to it, and the bottom of the recovery hopper 6 is inserted into the inner side of the sleeve 51 and fits tightly with the inner wall of the sleeve 51.

[0031] In this invention, the sleeve 51 facilitates the installation of the recycling hopper 6, which can receive the melted resin or adsorbed organic matter in the upper part and guide it to the bottom of the stainless steel vertical tank 1 for recycling.

[0032] Please see Figure 1-4 Among them, shut-off valves 9 are fixedly installed on exhaust pipe 2, waste gas pipe 3, condensate recovery pipe 7 and resin replenishment pipe 8.

[0033] In this invention, the shut-off valve 9 facilitates the control of the input and discharge of waste gas, as well as the opening and closing of the resin recovery and replenishment, making it convenient to control and use.

[0034] The above description is merely a preferred embodiment of this utility model; however, the protection scope of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and its improved concept, should be included within the protection scope of this utility model.

Claims

1. A high efficiency exhaust gas treatment vertical tank device based on resin particles, comprising a stainless steel vertical tank (1), characterized in that: The top of the stainless steel vertical tank (1) is fixedly installed with an exhaust pipe (2), the left side of the stainless steel vertical tank (1) is fixedly installed with a waste gas pipe (3), the inside of the stainless steel vertical tank (1) is fixedly installed with three mounting rings (4), three mounting rings (4) are located between the exhaust pipe (2) and the waste gas pipe (3), three mounting rings (4) are fixedly installed with annular flow guide grating (5) through bolts, two bottom annular flow guide grating (5) are inserted with recovery hopper (6), the bottom of the stainless steel vertical tank (1) is fixedly installed with a condensate recovery pipe (7), the right side of the stainless steel vertical tank (1) is provided with a resin supplement pipe (8), the resin supplement pipe (8) and the stainless steel vertical tank (1) are fixedly installed with three communication pipes (81), three communication pipes (81) and the communication of stainless steel vertical tank (1) are located above three annular flow guide grating (5) respectively, the annular flow guide grating (5) is provided with a resin adsorption layer.

2. A high efficiency waste gas treatment vertical tank device based on resin particles according to claim 1, characterized in that: The stainless steel vertical tank (1) is composed of a tank cover (11) and a tank body (12) by bolts, the top mounting ring (4) is fixedly connected to the inside of the tank cover (11), and the bottom two mounting rings (4) are fixedly connected to the inside of the tank body (12).

3. A high efficiency waste gas treatment vertical tank device based on resin particles according to claim 1, characterized in that: The inner diameter of the bottom mounting ring (4) is smaller than the inner diameter of the middle mounting ring (4), and the maximum diameter of the bottom annular flow guide grating (5) is smaller than the inner diameter of the middle mounting ring (4).

4. A high efficiency waste treatment vertical tank device based on resin particles according to claim 1, characterized in that: The inside of the annular flow guide grating (5) is inserted with a sleeve (51) fixedly connected thereto, the bottom of the recovery hopper (6) is inserted into the inside of the sleeve (51) and tightly fits with the inner wall of the sleeve (51).

5. A high efficiency waste treatment vertical tank device based on resin particles according to claim 1, characterized in that: The exhaust pipe (2), the waste gas pipe (3), the condensate recovery pipe (7) and the resin supplement pipe (8) are all fixedly installed with a stop valve (9).

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