Waste gas treatment device for recycling high-temperature waste gas

Abstract

The waste gas treatment device comprises a spray tower, a box body is connected to the left end of the spray tower, and a mounting plate is mounted on the box body through bolts at the four corners of the left end of the mounting plate. According to the device, the high-temperature waste gas is conveyed to the inner position of the box body through the gas inlet pipeline at the left end of the box body, cooling water is added to the inner position of the box body through a funnel, and the waste gas is conveyed to the inner position of the box body through the water inlet pipeline at the left end of the box body; cooling water enters the interior of the sponge through the mesh plate, when high-temperature waste gas penetrates through the sponge, the high-temperature waste gas is rapidly cooled through the evaporation heat absorption principle, in the process, an operator repeatedly adds the cooling water into the interior of the funnel, and cooling of the waste gas in the sponge is completed; the waste gas passes through the stainless steel protective net and enters the inner position of the spray tower, so that the high-temperature waste gas is prevented from damaging the spray tower.

Description

TECHNICAL FIELD

[0001] The utility model belongs to high temperature waste gas recycling's waste gas treatment device related technical field, specifically related to a kind of high temperature waste gas recycling's waste gas treatment device. BACKGROUND

[0002] High temperature waste gas recycling's waste gas treatment device is mainly used to recycle and utilize high temperature waste gas generated in industrial production process, catalytic reactor can further purify waste gas, remove harmful substances, realize the reuse of waste gas reduction and resource, this kind of device not only helps to reduce production cost, but also can reduce environmental pollution, meet the requirements of sustainable development.

[0003] High temperature waste gas recycling's waste gas treatment device when being used, high temperature waste gas enters the packing of the inside position of spray tower, thereby affecting the normal use of spray tower, so a new device is needed to solve the current problems. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a kind of high temperature waste gas recycling's waste gas treatment device, to solve the high temperature waste gas recycling's waste gas treatment device in the background art described above when being used, high temperature waste gas enters the packing of the inside position of spray tower, thereby affecting the normal use of spray tower, so a new device is needed to solve the current problems.

[0005] To achieve the above object, the utility model provides the following technical scheme: a kind of high temperature waste gas recycling's waste gas treatment device, including spray tower, the left end position of the spray tower is connected with box, the left end position of the box is installed with mounting plate, the mounting plate is installed with the box by the bolt of left end four corner positions, the mounting plate is by the air pipe of left end position and is sent to the inside position of box, the right end position of the mounting plate is fixed with drawer, the right end position of the drawer is provided with stainless steel protective net, the inside position of the drawer is placed with sponge, the inside position of the box is provided with mesh plate, the upper end position of the box is provided with hopper, the spray tower pipe is provided with activated carbon adsorption box in right side position.

[0006] Preferably, the activated carbon adsorption box adsorbs and catalytically decomposes organic pollutants in waste gas, converting into harmless carbon dioxide and water.

[0007] Preferably, the activated carbon adsorption box is installed with fan in right end position by pipeline, and the fan discharges treated waste gas through chimney in upper end position.

[0008] Preferably, the chimney is provided with an air outlet at the upper end thereof, and a protective cover is arranged at the air outlet of the chimney.

[0009] Preferably, a water tank is arranged below the right end of the spray tower, and a water pump is arranged at the upper end of the water tank.

[0010] Preferably, the water pump is connected to the water tank through a flow pipe arranged at the upper end of the water pump.

[0011] Preferably, the mounting plate is arranged below the sponge in the tank.

[0012] Preferably, cooling water is arranged in the funnel, and the cooling water is arranged to be soaked into the sponge through the mesh plate.

[0013] Compared with the prior art, the waste gas treatment device for recycling high-temperature waste gas has the following beneficial effects:

[0014] The waste gas treatment device for recycling high-temperature waste gas comprises a tank, a spray tower, a funnel, a mesh plate, a sponge, a drawer, a mounting plate and a protective net.

[0015] The mounting plate is arranged below the sponge in the tank. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 The waste gas treatment device for recycling high-temperature waste gas is shown in the structure diagram.

[0017] Figure 2 The waste gas treatment device for recycling high-temperature waste gas is shown in the structure diagram.

[0018] Figure 3 The waste gas treatment device for recycling high-temperature waste gas is shown in the structure diagram.

[0019] Figure 4 The waste gas treatment device for recycling high-temperature waste gas is shown in the structure diagram.

[0020] In the figure: 1, spray tower; 2, hopper; 3, box; 4, air inlet pipeline; 5, water tank; 6, water pump; 7, activated carbon adsorption box; 8, fan; 9, chimney; 10, protective cover; 11, flow pipeline; 12, mesh plate; 13, mounting plate; 14, bolt; 15, drawer; 16, stainless steel protective net; 17, sponge. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the utility model.

[0022] In the description of the utility model, it should be explained that the directions or position relations indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like are the directions or position relations shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and cannot be understood as indicating or implying that the devices or elements must have a specific direction, be constructed and operated in a specific direction, and therefore cannot be understood as limiting the utility model. In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0023] In the description of the utility model, it should be explained that, unless otherwise explicitly specified and limited, the terms "mounting", "provided with", "connection" and the like should be understood broadly, for example, "connection" can be fixed connection, can also be detachable connection, or integral connection; can be mechanical connection, can also be electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be the communication between two elements. For those skilled in the art, the specific meanings of the above terms in the utility model can be understood according to the specific circumstances

[0024] The utility model provides as Figures 1-4The waste gas treatment device for high-temperature waste gas recycling shown comprises a spray tower 1, a box body 3 connected at the left end position of the spray tower 1, an installation plate 13 installed at the left end position of the box body 3, the installation plate 13 installed with the box body 3 through bolts 14 at the left four corner positions, the installation plate 13 conveying waste gas to the inside position of the box body 3 through an air inlet pipeline 4 at the left end position, a drawer 15 fixed at the right end position of the installation plate 13, a stainless steel protective net 16 arranged at the right end position of the drawer 15, a sponge 17 placed at the inside position of the drawer 15, a mesh plate 12 arranged at the inside position of the box body 3, a funnel 2 arranged at the upper end position of the box body 3, and an activated carbon adsorption box 7 arranged at the right position of the pipeline of the spray tower 1.

[0025] The waste gas first enters the spray tower 1, in the process, the waste gas contacts with the spraying liquid, removes the solid particles and part of the dissolved harmful substances therein, the waste gas after the treatment of the spray tower 1 flows into the activated carbon adsorption box 7, here, the organic pollutants in the waste gas are adsorbed by the activated carbon and catalytically decomposed, converted into harmless carbon dioxide and water, the fan 8 ensures the flow of the waste gas in the whole system, finally, the treated waste gas is discharged to the outside position through the chimney 9.

[0026] As shown in Figure 3 and Figure 4 , the activated carbon adsorption box 7 adsorbs and catalytically decomposes the organic pollutants in the waste gas, converted into harmless carbon dioxide and water, the activated carbon adsorption box 7 is installed with the fan 8 at the right end position through the pipeline, the fan 8 discharges the treated waste gas through the chimney 9 at the upper end position, the upper end position of the chimney 9 is the air outlet, the protective cover 10 is installed at the air outlet position of the chimney 9, the water tank 5 is arranged below the right end position of the spray tower 1, the water pump 6 is arranged at the upper end position of the water tank 5, the water pump 6 conveys the water at the inside position of the water tank 5 into the spray tower 1 through the flow pipeline 11 at the upper end position, the installation of the installation plate 13 and the box body 3 makes the sponge 17 located at the lower end position of the mesh plate 12, the cooling water is added at the inside position of the funnel 2, the cooling water passes through the mesh plate 12 and is immersed into the inside position of the sponge 17.

[0027] The installation plate 13 is installed with the box body 3 through the bolts 14 at the front four corner positions, the installation plate 13 can be removed by detaching the bolts 14, the movement of the installation plate 13 removes the drawer 15 from the inside position of the box body 3, so that the sponge 17 at the inside position of the drawer 15 can be replaced.

[0028] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. A waste gas treatment device for high-temperature exhaust gas recirculation, characterized by comprising: The utility model provides an exhaust gas treatment device, including the spray tower (1), the left end position of spray tower (1) is connected with the box (3), the left end position of box (3) is installed with the mounting plate (13), the mounting plate (13) is installed with the box (3) through the bolt (14) of left end four corner positions, the mounting plate (13) is sent to the inside position of box (3) with the exhaust gas through the air inlet pipeline (4) of left end position, the right end position of mounting plate (13) is fixed with the drawer (15), the right end position of drawer (15) is provided with stainless steel protective net (16), the inside position of drawer (15) is placed with the sponge (17), the inside position of box (3) is provided with mesh plate (12), the upper end position of box (3) is provided with the hopper (2), the pipeline of spray tower (1) is provided with active carbon adsorption box (7) in right side position.

2. The high temperature exhaust gas recirculation exhaust gas treatment device of claim 1, wherein: The active carbon adsorption box (7) adsorbs and catalytically decomposes organic pollutants in the exhaust gas, converting it into harmless carbon dioxide and water.

3. The high temperature exhaust gas recycling exhaust treatment device of claim 1, wherein: The active carbon adsorption box (7) is provided with a fan (8) at the right end position through a pipeline, and the fan (8) discharges the treated exhaust gas through a chimney (9) at the upper end position.

4. The high temperature exhaust gas recirculation exhaust gas treatment device of claim 3, wherein: The upper end position of the chimney (9) is an air outlet, and the air outlet position of the chimney (9) is provided with a protective cover (10).

5. The high temperature exhaust gas recirculation exhaust gas treatment device of claim 1, wherein: The water tank (5) is arranged below the right end of the spray tower (1), and the water pump (6) is arranged at the upper end of the water tank (5).

6. A high temperature exhaust gas recycling exhaust treatment device according to claim 5, characterized in that: The water pump (6) sends water in the inside position of the water tank (5) to the spray tower (1) through a flow pipeline (11) at the upper end.

7. The high temperature exhaust gas recirculation exhaust gas treatment device of claim 1, wherein: The installation of the mounting plate (13) and the box (3) makes the sponge (17) located at the lower end of the mesh plate (12).

8. A high temperature exhaust gas recycling exhaust treatment device according to claim 7, characterized in that: Cooling water is added to the inside of the hopper (2), and the cooling water passes through the mesh plate (12) and is immersed in the inside of the sponge (17).

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