Adjustable industrial waste gas multistage cyclone purification tower

Abstract

The utility model discloses an adjustable industrial waste gas multistage cyclone purification tower belongs to the technical field of industrial waste gas cyclone purification tower, and its technical scheme main points include adsorption subassembly, purification subassembly, base, filter box and purification tower main part, adsorption subassembly sets up at the top of filter box, purification subassembly sets up at the top of purification tower main part, filter box and purification tower main part all are fixedly connected at the top of base, and adsorption subassembly can reach the effect of absorbing water mist when discharging the waste gas after purification, thereby can prevent the water mist from discharging and diffusing to cause the secondary pollution, and the purification subassembly can reach the effect of multistage cyclone purification treatment to the waste gas, thereby greatly increase the reaction of waste gas, and then can effectively eliminate the harmful gas in waste gas, and can adjust the speed of reaction liquid injection according to the demand, and can adjust the speed of injection waste gas by increasing or reducing pressure.

Description

Technical Field

[0001] This utility model relates to the technical field of industrial waste gas cyclone purification towers, and in particular to an adjustable multi-stage industrial waste gas cyclone purification tower. Background Technology

[0002] A waste gas purification tower is a device that uses different agents to purify various toxic and harmful waste gases using a wet treatment method. It is designed by absorbing the essence of purification technologies such as foam towers, spray towers, and packed towers, and also has a dust removal effect.

[0003] Most existing cyclone purification towers used for industrial waste gas treatment simply perform primary treatment on the waste gas before direct discharge. However, primary treatment may not allow the waste gas to react fully with the reactants, resulting in a large amount of harmful substances remaining in the waste gas. In addition, the water mist produced after the reaction is also discharged together with the waste gas, which often contains harmful substances, thus causing secondary pollution.

[0004] Therefore, an adjustable multi-stage cyclone purification tower for industrial waste gas is proposed. Utility Model Content

[0005] The purpose of this invention is to provide an adjustable multi-stage cyclone purification tower for industrial waste gas, which can solve the problem that most existing cyclone purification towers used for industrial waste gas treatment simply perform primary treatment on the waste gas and then discharge it directly. However, primary treatment may not allow the waste gas to react fully with the reactants, resulting in a large amount of harmful substances remaining in the waste gas. At the same time, the water mist produced after the reaction is also discharged together, and the water mist often contains harmful substances, thus causing secondary pollution.

[0006] To achieve the above objectives, this utility model provides the following technical solution: an adjustable industrial waste gas multi-stage cyclone purification tower, comprising an adsorption component, a purification component, a base, a filter box, and a purification tower body. The adsorption component is disposed on the top of the filter box, the purification component is disposed on the top of the purification tower body, and the filter box and the purification tower body are both fixedly connected to the top of the base.

[0007] The adsorption assembly includes a connector, an exhaust pipe, a first top cover, a breathable sponge, and a connecting box. The connector is fixedly connected to the top of the exhaust pipe, the exhaust pipe is fixedly connected to the top of the first top cover, the first top cover is fixedly connected to the top of the filter box, the breathable sponge is snapped into the inside of the connecting box, and the connecting box is fixedly connected to the inside of the filter box.

[0008] Preferably, the purification component includes a swirl plate, which is rotatably connected to the inner wall of the purification tower body. An air injection pipe is fixedly connected to the front side of the purification tower body, and a pressure boosting valve is fixedly connected to the top of the air injection pipe.

[0009] Preferably, a second top cover is fixedly connected to the top of the purification tower body, and a conveying pipe is fixedly connected to the top of the second top cover. The rear side of the conveying pipe is fixedly connected to the front side of the filter box.

[0010] Preferably, a first sleeve is fixedly connected to the surface of the purification tower body, a connecting pipe is fixedly connected to the bottom of the first sleeve, a connecting pipe is fixedly connected to the top of the first sleeve, a second sleeve is fixedly connected to the top of the connecting pipe, and atomizing nozzles are fixedly connected to the inner walls of both the second sleeve and the first sleeve.

[0011] Preferably, a discharge pipe is fixedly connected to the bottom of the filter box, and a valve is fixedly connected to the surface of the discharge pipe.

[0012] Preferably, the inner wall of the purification tower body is provided with a rotating groove, and the inner wall of the rotating groove is rotatably connected to the surface of the swirl plate.

[0013] Preferably, the surface of the purification tower body is provided with a connection hole, and the inner wall of the connection hole is fixedly connected to the surface of the atomizing nozzle.

[0014] Preferably, a fixing hole is provided on the front side of the main body of the purification tower, and the inner wall of the fixing hole is fixedly connected to the rear side of the gas injection pipe.

[0015] Compared with the prior art, the beneficial effects of this utility model are:

[0016] 1. In this application, by setting up the adsorption component, the adsorption component can achieve the effect of absorbing water mist when emitting purified exhaust gas, thereby preventing water mist from being emitted and spreading, causing secondary pollution.

[0017] 2. In this application, by setting up the purification component, the purification component can achieve the effect of multi-stage cyclone purification of the exhaust gas, thereby greatly increasing the reaction of the exhaust gas and effectively eliminating harmful gases in the exhaust gas. At the same time, the injection speed of the reaction liquid can be adjusted as needed, and the injection speed of the exhaust gas can be adjusted by increasing or decreasing the pressure. Attached Figure Description

[0018] Figure 1 This is an overall structural diagram of the adjustable multi-stage cyclone purification tower for industrial waste gas according to this utility model.

[0019] Figure 2 This is a schematic diagram showing the connection between the adsorption component and the purification component of this utility model;

[0020] Figure 3 This is a schematic diagram of the connection of the adsorption component of this utility model;

[0021] Figure 4 This is a connection diagram of the purification component of this utility model;

[0022] Figure 5 This is a three-dimensional schematic diagram of the rotating groove, connecting hole, and fixing hole of this utility model.

[0023] In the diagram, 1. Adsorption component; 101. Connector; 102. Exhaust pipe; 103. First top cover; 104. Breathable sponge; 105. Connecting box; 2. Purification component; 201. Swirl plate; 202. Air injection pipe; 203. Pressure booster valve; 204. Second top cover; 205. Delivery pipe; 206. First sleeve; 207. Connecting pipe; 208. Connecting pipe; 209. Second sleeve; 210. Atomizing nozzle; 3. Base; 4. Filter box; 5. Purification tower body; 6. Discharge pipe; 7. Valve; 8. Rotating groove; 9. Connecting hole; 10. Fixing hole. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1-5 The present invention provides the following technical solution:

[0026] An adjustable industrial waste gas multi-stage cyclone purification tower includes an adsorption component 1, a purification component 2, a base 3, a filter box 4, and a purification tower body 5. The adsorption component 1 is located on top of the filter box 4, the purification component 2 is located on top of the purification tower body 5, and the filter box 4 and the purification tower body 5 are both fixedly connected to the top of the base 3.

[0027] The adsorption assembly 1 includes a connector 101, an exhaust pipe 102, a first top cover 103, a breathable sponge 104, and a connecting box 105. The connector 101 is fixedly connected to the top of the exhaust pipe 102, the exhaust pipe 102 is fixedly connected to the top of the first top cover 103, the first top cover 103 is fixedly connected to the top of the filter box 4, the breathable sponge 104 is snapped into the inside of the connecting box 105, and the connecting box 105 is fixedly connected to the inside of the filter box 4.

[0028] In this embodiment: the adsorption component 1 absorbs water mist when emitting purified waste gas, preventing water mist from spreading and causing secondary pollution. The purification component 2 performs multi-stage cyclone purification of the waste gas, significantly increasing the reaction rate and effectively eliminating harmful gases. The injection rate of the reaction liquid can be adjusted as needed, and the injection rate can be adjusted by increasing or decreasing the pressure. The connector 101 connects to external pipes. The exhaust pipe 102 discharges the purified waste gas. The first top cover 103 seals the top of the filter box 4. The breathable sponge 104 absorbs water mist in the purified waste gas. The connecting box 105 connects the breathable sponge 104.

[0029] Specifically, such as Figure 4 As shown, the purification component 2 includes a swirl plate 201, which is rotatably connected to the inner wall of the purification tower body 5. An air injection pipe 202 is fixedly connected to the front side of the purification tower body 5, and a pressure boosting valve 203 is fixedly connected to the top of the air injection pipe 202.

[0030] Specifically, such as Figure 4 As shown, a second top cover 204 is fixedly connected to the top of the purification tower body 5, and a conveying pipe 205 is fixedly connected to the top of the second top cover 204. The rear side of the conveying pipe 205 is fixedly connected to the front side of the filter box 4.

[0031] Specifically, such as Figure 4 As shown, a first sleeve 206 is fixedly connected to the surface of the purification tower body 5, a connecting pipe 207 is fixedly connected to the bottom of the first sleeve 206, a connecting pipe 208 is fixedly connected to the top of the first sleeve 206, a second sleeve 209 is fixedly connected to the top of the connecting pipe 208, and atomizing nozzles 210 are fixedly connected to the inner walls of both the second sleeve 209 and the first sleeve 206.

[0032] In this embodiment: The swirl plates 201, each equipped with guide vanes, guide the airflow to rotate, increasing the contact area between the gas and the washing liquid. The injection pipe 202 injects waste gas into the main body 5 of the purification tower. The pressure booster valve 203, a device for pressurizing gas, controls and accelerates the waste gas delivery speed. The second top cover 204 seals the top of the purification tower 5. The conveying pipe 205 allows for the control of the flow of waste gas. The filter box 4 is connected in the following ways: the first sleeve 206 connects to the connecting pipe 207, which in turn connects to the injection pipe for the reaction liquid or washing liquid. The connecting pipe 208 provides a connection between the first sleeve 206 and the second sleeve 209. The second sleeve 209 has atomizing nozzles 210 fixedly connected to the inner walls of both the second sleeve 209 and the first sleeve 206, which atomizes the reaction liquid and washing liquid, thereby accelerating the purification of the exhaust gas.

[0033] Specifically, such as Figure 3 As shown, a discharge pipe 6 is fixedly connected to the bottom of the filter box 4, and a valve 7 is fixedly connected to the surface of the discharge pipe 6.

[0034] Specifically, such as Figure 5 As shown, the inner wall of the purification tower body 5 is provided with a rotating groove 8, and the inner wall of the rotating groove 8 is rotatably connected to the surface of the swirl plate 201.

[0035] In this embodiment: the discharge pipe 6 can discharge water from the filter box 4; the valve 7 can control the opening and closing of the discharge pipe 6; and the rotating groove 8 can connect the swirl plate 201.

[0036] Specifically, such as Figure 5 As shown, the surface of the purification tower body 5 is provided with a connection hole 9, and the inner wall of the connection hole 9 is fixedly connected to the surface of the atomizing nozzle 210.

[0037] Specifically, such as Figure 5 As shown, a fixing hole 10 is provided on the front side of the purification tower body 5, and the inner wall of the fixing hole 10 is fixedly connected to the rear side of the air injection pipe 202.

[0038] In this embodiment: the connection hole 9 can be used to connect the atomizing nozzle 210, and the fixing hole 10 can be used to connect the air injection pipe 202.

[0039] Working principle: First, connect the gas injection pipe 202 to the industrial waste gas discharge pipe. Then, connect the connecting pipe 207 to the liquid delivery pipe used to transport the waste gas for reaction treatment. Next, connect the external pipe to the connector 101 and place the external pipe in a position where exhaust can be performed. Then, open the pressure valve 203 to adjust the gas injection speed. Then, the reaction liquid is transported to the first sleeve pipe 206 through the connecting pipe 207. Then, the reaction liquid is transported to the second sleeve pipe 209 through the first sleeve pipe 206 and the connecting pipe 208, and then sprayed out through the atomizing nozzle 210. The waste gas entering the main body 5 of the purification tower will drive the swirl plate 201 to rotate. Each swirl plate 201 is equipped with guide vanes to guide the airflow to form a rotational motion, increasing the contact area between the gas and the washing liquid, so that the reaction liquid can quickly react and wash the waste gas, thereby purifying the waste gas. The purified waste gas then enters the filter box 4 through the delivery pipe 205, and is discharged from the exhaust pipe 102 through the breathable sponge 104. If the breathable sponge 104 needs to be replaced, the first top cover 103 can be opened and the breathable sponge 104 can be replaced. When the breathable sponge 104 is filtering water mist, if there is too much water, it will drip to the bottom of the filter box 4, and then the valve 7 can be opened to discharge it through the discharge pipe 6.

[0040] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An adjustable multi-stage cyclone purification tower for industrial waste gas, comprising an adsorption component (1), a purification component (2), a base (3), a filter box (4), and a purification tower body (5), characterized in that: The adsorption component (1) is set on the top of the filter box (4), the purification component (2) is set on the top of the purification tower body (5), and the filter box (4) and the purification tower body (5) are both fixedly connected to the top of the base (3). The adsorption assembly (1) includes a connector (101), an exhaust pipe (102), a first top cover (103), a breathable sponge (104), and a connecting box (105). The connector (101) is fixedly connected to the top of the exhaust pipe (102), the exhaust pipe (102) is fixedly connected to the top of the first top cover (103), the first top cover (103) is fixedly connected to the top of the filter box (4), the breathable sponge (104) is snapped into the inside of the connecting box (105), and the connecting box (105) is fixedly connected to the inside of the filter box (4).

2. The adjustable multi-stage cyclone purification tower for industrial waste gas according to claim 1, characterized in that: The purification component (2) includes a swirl plate (201), which is rotatably connected to the inner wall of the purification tower body (5). An air injection pipe (202) is fixedly connected to the front side of the purification tower body (5), and a pressure boosting valve (203) is fixedly connected to the top of the air injection pipe (202).

3. The adjustable multi-stage cyclone purification tower for industrial waste gas according to claim 1, characterized in that: The top of the purification tower body (5) is fixedly connected to a second top cover (204), and the top of the second top cover (204) is fixedly connected to a conveying pipe (205). The rear side of the conveying pipe (205) is fixedly connected to the front side of the filter box (4).

4. The adjustable multi-stage cyclone purification tower for industrial waste gas according to claim 1, characterized in that: The surface of the purification tower body (5) is fixedly connected to a first sleeve (206), the bottom of the first sleeve (206) is fixedly connected to a connecting pipe (207), the top of the first sleeve (206) is fixedly connected to a connecting pipe (208), the top of the connecting pipe (208) is fixedly connected to a second sleeve (209), and the inner walls of the second sleeve (209) and the first sleeve (206) are both fixedly connected to atomizing nozzles (210).

5. An adjustable multi-stage cyclone purification tower for industrial waste gas according to claim 1, characterized in that: The bottom of the filter box (4) is fixedly connected to a discharge pipe (6), and a valve (7) is fixedly connected to the surface of the discharge pipe (6).

6. The adjustable multi-stage cyclone purification tower for industrial waste gas according to claim 2, characterized in that: The inner wall of the purification tower body (5) is provided with a rotating groove (8), and the inner wall of the rotating groove (8) is rotatably connected to the surface of the swirl plate (201).

7. An adjustable multi-stage cyclone purification tower for industrial waste gas according to claim 4, characterized in that: The surface of the purification tower body (5) is provided with a connection hole (9), and the inner wall of the connection hole (9) is fixedly connected to the surface of the atomizing nozzle (210).

8. An adjustable multi-stage cyclone purification tower for industrial waste gas according to claim 2, characterized in that: The front side of the purification tower body (5) is provided with a fixing hole (10), and the inner wall of the fixing hole (10) is fixedly connected to the rear side of the gas injection pipe (202).

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