Filtering and purifying device for industrial waste gas treatment

Abstract

The utility model discloses a filtering and purifying device for industrial waste gas treatment, and relates to the technical field of industrial waste gas treatment. The device comprises a cooling assembly, a cooling box, a steam discharge pipe fixed on the upper surface wall of the cooling box, a linkage assembly, a stress blade rod rotating in the steam discharge pipe, a linkage rod located on the left side of the stress blade rod, a stirring rod located under the linkage rod, and a filtering and purifying assembly. Comprising a plurality of conical water tanks which are located on the left side of a cooling tank and are evenly distributed left and right, aeration pipes are fixed to the side walls in the conical water tanks, a conveying assembly comprises two conveying pipes located at the two ends of the cooling tank respectively, and a bent pipe located in the cooling tank is fixed to the position of the end face between the two conveying pipes. According to the waste heat utilization device, the stress blade rod, the linkage rod and the stirring rod are matched for use, so that waste heat is utilized, and meanwhile, the conical water tank and the cooling tank are matched for use, so that waste gas is subjected to water filtration.

Description

TECHNICAL FIELD

[0001] The utility model belongs to industrial waste gas treatment technical field, especially, relate to a filter purification device for industrial waste gas treatment. BACKGROUND

[0002] Industrial waste gas is the general term of various exhaust gas containing pollutants discharged into the air in the fuel combustion and production process in the enterprise factory area, these exhaust gas is discharged into the atmosphere and pollutes the air, these substances enter the human body through different ways respiratory tract, some directly produce harm, some have accumulation effect, can more seriously harm the health of people, different substances will have different effects.

[0003] Therefore, at present, when filtering high-temperature waste gas, the high temperature possessed by the waste gas itself cannot be utilized, thereby the rational utilization of resources cannot be realized, and the existing waste gas filtering device mostly uses a filter screen to filter dirt or dust in the waste gas, but this way is too difficult to clean the filter screen.Therefore, we provide a filter purification device for industrial waste gas treatment to solve the above problems. CONTENT OF THE UTILITY MODEL

[0004] The utility model discloses a filter purification device for industrial waste gas treatment, which realizes the utilization of waste heat through the cooperation of the stress leaf rod, the linkage rod and the stirring rod, and realizes the water filtration of waste gas through the cooperation of the conical water tank and the cooling tank.

[0005] To solve the above technical problems, the utility model is realized through the following technical schemes:

[0006] The utility model provides a filter purification device for industrial waste gas treatment, including cooling assembly, including cooling tank and fixed in the cooling tank upper surface wall position's steam exhaust pipe, linkage assembly, including rotating in the steam exhaust pipe inside position's stress leaf rod, located stress leaf rod left position's linkage rod and be in linkage rod just below position's stirring rod, filter purification subassembly, including a plurality of located cooling tank left position and present left and right distribution setting's conical water tank, the lateral wall of conical water tank is fixed with aeration pipe, conveying assembly, including two respectively located cooling tank both ends position's conveying pipe, two conveying pipes between end surface position fixed with be in cooling tank inside position's elbow pipe.

[0007] The utility model further sets up, the joint between conveying pipe and cooling tank is all fixed with sealed bearing, the left end surface of conveying pipe left in cooling tank is fixed with connecting pipe, and the left end surface of connecting pipe is fixedly connected with the end surface of aeration pipe.

[0008] The utility model further sets up, the two axle ends of stress leaf stem are connected with the lateral wall of steam exhaust pipe through bearing and rotate, the stress leaf stem axle end part fixed in the front of steam exhaust pipe has main gear.

[0009] The utility model further sets up, the upper end surface of conical water tank is fixed with the linkage cylinder that communicates with its inside, the both ends of linkage rod are connected with the surface lateral wall of linkage cylinder through bearing and rotate, the linkage rod end surface fixed in the front of linkage cylinder outside has from gear.

[0010] The utility model further sets up, the tooth mouth between the middle part of linkage rod and the tooth mouth of stirring rod middle part is connected through the skin tooth belt drive that sets up, the main gear and from gear are connected through the skin tooth belt drive that sets up.

[0011] The utility model further sets up, the both end surfaces of stirring rod are all fixed with axle rod, and axle rod is connected with the inside wall of conical water tank that is located at the back of cooling box and rotates, and the left side wall of conical water tank in the leftmost side is fixed with exhaust pipe.

[0012] The utility model further sets up, the lateral surface of stirring rod is fixed with multiple stirring blades that are evenly arranged in annular along the circumferential side, the inside wall of steam exhaust pipe under stress leaf stem is fixed with baffle, and the circumferential side of baffle is provided with notch.

[0013] The utility model has the following beneficial effects:

[0014] 1, high-temperature waste gas can heat the water in the cooling box, and steam can be generated in the cooling box, and then the steam floats into the steam exhaust pipe, at this time, the steam can drive the stress leaf stem to rotate, drive the linkage rod to rotate, and drive the stirring rod to rotate in the conical water tank, so as to stir the liquid in the conical water tank, realize the operation of the liquid by using the waste heat, improve the utilization rate of energy, and ensure the filtering efficiency of waste gas.

[0015] 2, after the high-temperature waste gas is cooled, it will flow into the conical water tank, and then the waste gas will be transmitted to the liquid in the conical water tank, and the substances in the waste gas will be filtered and purified, and the liquid in the conical water tank will be discharged, which can realize comprehensive filtering work on the small particle dirt in the waste gas and the chemical substances that can react with water. DRAWINGS

[0016] In order to more clearly illustrate the technical scheme of the embodiments of the utility model, the following will briefly introduce the drawings needed to be used in the embodiment description.

[0017] Figure 1 It is the overall structure diagram in the utility model.

[0018] Figure 2 It is the structure diagram of linkage assembly in the utility model.

[0019] Figure 3 The utility model discloses a cooling box and conical water tank structure section view.

[0020] Figure 4 The utility model discloses a conveying assembly structure diagram.

[0021] Figure 5 The utility model discloses an overall structure external view.

[0022] In the drawings, the component list represented by each sign is as follows:

[0023] 100-cooling assembly, 101-cooling box, 101a-steam exhaust pipe, 101a-1-baffle, 200-linkage assembly, 201-force leaf rod, 201a-main gear, 202-linkage rod, 202a-follower gear, 203-stirring rod, 203a-stirring blade, 203b-shaft rod, 204-leather tooth belt, 300-filtering and purifying assembly, 301-conical water tank, 301a-aeration pipe, 301b-linkage cylinder, 301c-exhaust pipe, 400-conveying assembly, 401-conveying pipe, 401a-bent pipe, 402-connection pipe, 403-sealing bearing. DETAILED DESCRIPTION

[0024] The technical scheme in the embodiments of the utility model will be described clearly and completely below with reference to the drawings in the embodiments of the utility model.

[0025] Embodiment 1

[0026] Please refer to Figures 1 to 5 For the first embodiment of the utility model, provide a kind of filtering and purifying device for industrial waste gas treatment, by the cooperation of force leaf rod 201, linkage rod 202 and stirring rod 203, realize the utilization of waste heat, while conical water tank 301 and cooling box 101 are used in cooperation, realize water filtration to waste gas.

[0027] Specifically, the cooling assembly 100 includes a cooling box 101 and a steam exhaust pipe 101a fixed on the upper wall of the cooling box 101, the linkage assembly 200 includes a force receiving leaf rod 201 rotating in the inside of the steam exhaust pipe 101a, a linkage rod 202 located on the left side of the force receiving leaf rod 201, and a stirring rod 203 located below the linkage rod 202, the filtering and purifying assembly 300 includes a plurality of conical water tanks 301 located on the left side of the cooling box 101 and arranged in a left-right uniform manner, and an aeration pipe 301a is fixed on the side wall in the inside of the conical water tank 301, and the conveying assembly 400 includes two conveying pipes 401 located at both ends of the cooling box 101, and a curved pipe 401a is fixed at the position of the end surface between the two conveying pipes 401 and located in the inside of the cooling box 101, wherein the curved pipe 401a used is not limited to a planar curved shape, but can also be a threaded progressive shape.

[0028] Through the use of the above structure, the conveying pipe 401 is connected with the waste gas pipe in the external equipment, so that the high-temperature waste gas discharged enters the conveying pipe 401, and the high-temperature waste gas flows at the positions of the conveying pipe 401 and the curved pipe 401a. When the high-temperature waste gas is at the position of the curved pipe 401a, the high-temperature waste gas heats the water in the inside of the cooling box 101, steam is generated in the inside of the cooling box 101, and the steam floats up to the steam exhaust pipe 101a. At this time, the steam pushes the force receiving leaf rod 201 to rotate, drives the linkage rod 202 to rotate, and drives the stirring rod 203 to rotate in the inside of the conical water tank 301, so as to stir the liquid in the inside of the conical water tank 301. At the same time, the high-temperature waste gas is cooled and flows into the conical water tank 301, and the water level in the conical water tank 301 needs to be higher than the lower end surface position of the aeration pipe 301a, so that the waste gas is transmitted to the liquid in the conical water tank 301. After the contact between the waste gas and the water, the aeration work is realized, the substances in the waste gas are filtered and purified, and the gas after the first aeration enters the rear conical water tank 301 through the subsequent aeration pipe 301a, so as to realize the secondary or multiple aeration treatment, and realize the comprehensive filtering work of the small particle dirt and the chemical substances that can react with water in the waste gas.

[0029] According to the attached Figure 1 It can be known that the water pipes on the upper and lower surfaces of the cooling box 101 are connected with the external water source, so that the liquid in the inside of the cooling box 101 circulates, and the cooling box 101 is prevented from being in a continuous loss state.

[0030] It should be noted that the side wall of the conical water tank 301 is provided with a corresponding water pipe, which adds treatment to the inside of the conical water tank 301, ensures that the water level can exceed the lower end surface position of the aeration pipe 301a, and at the same time opens the bottom port of the conical water tank 301, so that the water and dirt in the conical water tank 301 can be discharged. The conical water tank 301 and the cooling tank 101 are detachably assembled, and the conical water tank 301 can be provided with multiple according to the needs of waste gas treatment, so as to perform secondary or multiple aeration.

[0031] Example 2

[0032] Please refer to Figure 2 and Figure 5 On the basis of example 1, the use of linkage rod 202 can make stirring rod 203 rotate synchronously with force receiving blade 201.

[0033] Specifically, the joint between the conveying pipe 401 and the cooling tank 101 is fixed with a sealing bearing 403, the left end surface of the conveying pipe 401 on the left side of the cooling tank 101 is fixed with a connecting pipe 402, and the left end surface of the connecting pipe 402 is fixedly connected with the end surface of the aeration pipe 301a. The two shaft ends of the force receiving blade 201 are rotatably connected with the side wall of the steam exhaust pipe 101a through bearings, the shaft end part of the force receiving blade 201 in front of the steam exhaust pipe 101a is fixed with a main gear 201a, the upper end surface of the conical water tank 301 is fixed with a linkage cylinder 301b which is connected with the inside of the conical water tank 301, the two ends of the linkage rod 202 are rotatably connected with the surface side wall of the linkage cylinder 301b through bearings, the end surface of the linkage rod 202 outside the linkage cylinder 301b is fixed with a driven gear 202a, and the tooth gap in the middle of the linkage rod is connected with the tooth gap in the middle of the stirring rod through the setting of the leather tooth belt transmission, and the main gear 201a and the driven gear 202a are connected through the setting of the leather tooth belt 204.

[0034] Through the use of the above structure, after the force receiving blade 201 is driven to rotate by the steam, the force receiving blade 201 will drive the main gear 201a to rotate, and the driven gear 202a will be driven to rotate through the leather tooth belt 204, so as to drive the linkage rod 202 to rotate in the linkage cylinder 301b, and the stirring rod 203 will be driven to rotate in the conical water tank 301 through the leather tooth belt 204, which will drive the stirring blade 203a to stir the water.

[0035] Example 3

[0036] Please refer to Figure 3 On the basis of example 1, the gap in the partition plate 101a-1 can make the steam concentrate to blow the force receiving blade 201, and improve the rotation range of the force receiving blade 201.

[0037] Specifically, the two end faces of the stirring rod 203 are fixed with shaft rods 203b, and the shaft rods 203b are rotationally connected with the inner side wall of the conical water tank 301 located at the front of the cooling box 101; the left side wall of the conical water tank 301 located at the leftmost position is fixed with an exhaust pipe 301c; the surface side of the stirring rod 203 is fixed with a plurality of stirring blades 203a which are arranged in a ring shape along the circumferential side; the inner side wall of the steam exhaust pipe 101a located below the force receiving blade rod 201 is fixed with a partition plate 101a-1, and the circumferential side of the partition plate 101a-1 is provided with a gap;

[0038] Through the above structure and use, the steam is concentrated to be discharged from the gap position of the partition plate 101a-1 fixed inside the steam exhaust pipe 101a, so as to centrally drive the blades on the force receiving blade rod 201, thereby ensuring the rotating movement of the force receiving blade rod 201; when the exhaust gas is filtered in the conical water tank 301, the gas flowing out of the liquid is discharged from the exhaust pipe 301c.

[0039] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in connection with the embodiment or example are contained in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

Claims

1. A filtering and purifying device for industrial exhaust gas treatment, characterized by: The utility model relates to a cooling device for cooling and filtering the water in the cooling tank, and more particularly to a cooling device for cooling and filtering the water in the cooling tank. The cooling device comprises a cooling assembly (100), a linkage assembly (200), a filtering and purifying assembly (300) and a conveying assembly (400). The cooling assembly (100) comprises a cooling tank (101) and a steam exhaust pipe (101a) fixed on the upper wall of the cooling tank (101). The linkage assembly (200) comprises a force-bearing blade shaft (201) rotatably arranged in the steam exhaust pipe (101a), a linkage rod (202) arranged on the left side of the force-bearing blade shaft (201) and a stirring rod (203) arranged below the linkage rod (202). The filtering and purifying assembly (300) comprises a plurality of conical water tanks (301) arranged on the left side of the cooling tank (101) and evenly distributed on the left and right sides, and the inner side wall of each conical water tank (301) is fixed with an aeration pipe (301a).

2. The filtering and purifying device for industrial waste gas treatment according to claim 1, characterized in that, The conveying assembly (400) comprises two conveying pipes (401) arranged at the two ends of the cooling tank (101), respectively, and a curved pipe (401a) fixed in the cooling tank (101) is arranged at the end face between the two conveying pipes (401).

3. The filtering and purifying device for industrial waste gas treatment according to claim 1, characterized in that, The interface between the conveying pipe (401) and the cooling tank (101) is fixed with a sealing bearing (403), and the left end face of the conveying pipe (401) arranged on the left side of the cooling tank (101) is fixed with a connecting pipe (402), and the left end face of the connecting pipe (402) is fixedly connected with the end face of the aeration pipe (301a).

4. The filtering and purifying device for industrial waste gas treatment according to claim 3, characterized in that, The two shaft ends of the force-bearing blade shaft (201) are rotatably connected with the side wall of the steam exhaust pipe (101a) through bearings, and the shaft end of the force-bearing blade shaft (201) arranged in front of the steam exhaust pipe (101a) is fixed with a main gear (201a).

5. The filtering and purifying device for industrial waste gas treatment according to claim 4, characterized in that, The upper end face of the conical water tank (301) is fixed with a linkage cylinder (301b) connected with the inside thereof, the two ends of the linkage rod (202) are rotatably connected with the side wall of the linkage cylinder (301b) through bearings, and the end face of the linkage rod (202) arranged in front of the linkage cylinder (301b) is fixed with a slave gear (202a).

6. The filtering and purifying device for industrial waste gas treatment according to claim 1, characterized in that, The tooth opening in the middle of the linkage rod (202) and the tooth opening in the middle of the stirring rod (203) are drivingly connected through a set of leather tooth belts (204), and the main gear (201a) and the slave gear (202a) are drivingly connected through a set of leather tooth belts (204).

7. The filtering and purifying device for industrial waste gas treatment according to claim 6, characterized in that, The two end faces of the stirring rod (203) are fixed with shaft rods (203b), and the shaft rods (203b) are rotatably connected with the inner side wall of the conical water tank (301) arranged at the first position on the rear side of the cooling tank (101), and an exhaust pipe (301c) is fixed on the left side wall of the conical water tank (301) arranged at the leftmost position. The surface side of the stirring rod (203) is fixed with a plurality of stirring blades (203a) arranged in a ring shape and evenly distributed along the circumferential side, the inner side wall of the steam exhaust pipe (101a) arranged below the force-bearing blade shaft (201) is fixed with a partition plate (101a-1), and the circumferential side of the partition plate (101a-1) is provided with a notch.

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