CN214513601U

CN214513601U - Exhaust-gas treatment equipment with can dismantle catalytic dust removal structure

Info

Publication number: CN214513601U
Application number: CN202120733445.6U
Authority: CN
Inventors: 杨丁力; 张惠彬
Original assignee: Hangzhou Fuyang New Century Environmental Protection Equipment Co ltd
Current assignee: Hangzhou Fuyang New Century Environmental Protection Equipment Co ltd
Priority date: 2021-04-12
Filing date: 2021-04-12
Publication date: 2021-10-29
Anticipated expiration: 2031-04-12

Abstract

The utility model discloses a exhaust-gas treatment equipment with can dismantle catalytic dust removal structure, be the supporting leg that the symmetry was established including exhaust-gas treatment storehouse and exhaust-gas treatment storehouse bottom both sides, articulated door on the exhaust-gas treatment storehouse, be equipped with the storage water tank on the exhaust-gas treatment storehouse perpendicularly, and peg graft on the storage water tank and have the sealing plug, the heating wire that has evenly distributed is inlayed in the inside of storage water tank, be equipped with ultraviolet lamp in the exhaust-gas treatment storehouse, the output of storage water tank has the drainage tube, and the output of drainage tube even has atomizer, atomizer is connected with the storage water tank through the drainage tube. This exhaust-gas treatment equipment with can dismantle catalytic dust removal structure through the heating wire that sets up, can heat the water in the storage water tank to can make liquid water carry certain heat and enter into the exhaust-gas treatment storehouse, provide the required energy of gaseous reaction, accelerate the efficiency of exhaust-gas reaction and processing.

Description

Exhaust-gas treatment equipment with can dismantle catalytic dust removal structure

Technical Field

The utility model relates to a waste gas treatment equipment technical field specifically is a waste gas treatment equipment with can dismantle catalytic dust removal structure.

Background

The waste gas treatment equipment mainly refers to environment-friendly equipment which protects the environment and purifies air by recovering or removing and reducing harmful components of discharged waste gas by using different process technologies, so that the environment is not polluted. The pollution to the environment can be reduced by converting harmful components in the waste gas by a proper method, and the method has strong economic value and environmental protection significance.

Current exhaust-gas treatment equipment, reaction rate is slower when tail gas treatment, and can't deposit effectively to the dust in the waste gas and filter, and the dust particle causes the filtration equipment surface easily to take place to block up, is not convenient for dismantle the clearance to filtration equipment, to above-mentioned condition, carries out technical innovation on current exhaust-gas treatment equipment structure basis.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a waste gas treatment equipment with can dismantle catalytic dust removal structure to propose current waste gas treatment equipment in solving above-mentioned background art, reaction rate is slower when tail gas is handled, and can't carry out the precipitation filtration effectively to the dust in the waste gas, and the dust particle causes the filtration equipment surface to take place to block up easily, is not convenient for dismantle the problem of clearance to filtration equipment.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a waste gas treatment equipment with can dismantle catalytic dust removal structure, is the supporting leg that the symmetry was established including exhaust-gas treatment storehouse and exhaust-gas treatment storehouse bottom both sides, articulated storehouse door on the exhaust-gas treatment storehouse, be equipped with the storage water tank on the exhaust-gas treatment storehouse perpendicularly, and peg graft on the storage water tank and have the sealing plug, embedded evenly distributed's heating wire in the inside of storage water tank, be equipped with ultraviolet lamp in the exhaust-gas treatment storehouse, the output connection of storage water tank has the drainage tube, and the output of drainage tube even has atomizer, atomizer is connected with the storage water tank through the drainage tube, exhaust-gas treatment storehouse one side is interlude has the air duct, and the other end of air duct is equipped with the plasma purifying box, plasma purifying box opposite side interlude has the blast pipe, and the plasma purifying box is embedded to have the current conducting plate.

Preferably, the ultraviolet lamps are symmetrical about the vertical central line of the waste gas treatment bin, and the ultraviolet lamps and the waste gas treatment bin are mutually embedded.

Preferably, the conductive plate and the plasma purification box are perpendicular to each other, and the conductive plate penetrates through the inside of the plasma purification box.

Preferably, be equipped with filter screen in the exhaust-gas treatment storehouse, and filter screen both ends all inlay on connecting the cardboard to filter screen is connected with the exhaust-gas treatment storehouse through connecting the cardboard, connects mutually supporting between cardboard and the filter screen simultaneously.

Preferably, exhaust-gas treatment storehouse one side alternates there is the intake pipe, and the intake pipe is embedded to have the active carbon net to the one end of intake pipe runs through the exhaust-gas treatment storehouse and extends to the inside in exhaust-gas treatment storehouse, and the terminal surface size of active carbon net is less than the diameter of intake pipe simultaneously.

Preferably, the exhaust-gas treatment storehouse is worn out and is installed the pole, and the other end of installation pole is connected with the catalyst package to set up a plurality of evenly distributed's diffusion hole on the catalyst package.

Preferably, one side of the filtering screen is provided with a fan, and the fan and the filtering screen are parallel to each other.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. through the arranged ultraviolet lamp, waste gas molecules can firstly pass through ultraviolet light waves of special wave bands to break organic molecules, molecular chains of the organic molecules are broken, oxygen and water in air are decomposed, and high-concentration ozone is obtained, so that the waste gas can be purified; through the plasma purifying box, electrons in the plasma purifying box can obtain energy and then move in an accelerated manner under the action of the conductive plate, and main pollutants such as volatile organic compounds, inorganic substances, hydrogen sulfide, ammonia gas, mercaptan and the like can be removed in a short time.

2. The filter screen can filter the deposited dust, so that relatively clean waste gas can enter the lower layer of the waste gas treatment bin through the filter screen, and meanwhile, the filter screen can be detached, so that the surface of the filter screen is convenient to clean, and the smoothness of gas passing is ensured; through the activated carbon net that sets up, partial granule and peculiar smell in can the effective absorption waste gas to can carry out preliminary absorption to the harmful substance in the waste gas and purify.

3. The catalyst bag can be conveniently replaced by detaching the installation rod from the waste gas treatment bin, and meanwhile, the catalyst bag can convert harmful molecules in waste gas; through the fan that sets up, can be with the waste gas suction below of exhaust-gas treatment storehouse top to can be convenient for gas evenly spread, effectively contact with the catalyst in the catalyst package.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic view of the sectional structure of the water storage tank of the present invention;

fig. 4 is a schematic diagram of the structure of the catalyst package of the present invention.

In the figure: 1. supporting legs; 2. a waste gas treatment bin; 3. an air inlet pipe; 4. a water storage tank; 5. a sealing plug; 6. a bin gate; 7. an exhaust pipe; 8. a fan; 9. mounting a rod; 10. connecting a clamping plate; 11. filtering the screen; 12. an activated carbon mesh; 13. an atomizing spray head; 14. an electric heating wire; 15. a drainage tube; 16. a catalyst package; 17. a diffusion hole; 18. an ultraviolet lamp; 19. an air duct; 20. a plasma purge bin; 21. and a conductive plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: the utility model provides a waste gas treatment equipment with can dismantle catalytic dust removal structure, be the supporting leg 1 that the symmetry was established including 2 bottom both sides in exhaust-gas treatment storehouse 2 and the exhaust-gas treatment storehouse, articulated door 6 on the exhaust-gas treatment storehouse 2, be equipped with storage water tank 4 on the exhaust-gas treatment storehouse 2 perpendicularly, and it has sealing plug 5 to peg graft on the storage water tank 4, embedded heating wire 14 that has evenly distributed in the inside of storage water tank 4, be equipped with ultraviolet lamp 18 in the exhaust-gas treatment storehouse 2, the output of storage water tank 4 has drainage tube 15, and drainage tube 15's output even has atomizer 13, atomizer 13 is connected with storage water tank 4 through drainage tube 15, exhaust-gas treatment storehouse 2 one side is interlude has air duct 19, and air duct 19's the other end is equipped with plasma purification case 20, plasma purification case 20 opposite side interlude has blast pipe 7, and plasma purification case 20 is embedded to have current conducting plate 21.

In the utility model, as shown in the attached figure 2: the ultraviolet lamps 18 are symmetrical about the vertical central line of the waste gas treatment bin 2, and the ultraviolet lamps 18 and the waste gas treatment bin 2 are mutually embedded; through the ultraviolet lamp 18 that sets up, can make the waste gas molecule pass through special wave band ultraviolet light wave earlier and break its molecular chain and obtain high concentration ozone through oxygen and the water in the decomposition air to can realize purifying waste gas.

In the utility model, as shown in the attached figure 1: the conductive plate 21 is perpendicular to the plasma purifying box 20, and the conductive plate 21 penetrates through the inside of the plasma purifying box 20; through the plasma purification box 20, electrons in the plasma purification box 20 can obtain energy and then move in an accelerated manner under the action of the conductive plate 21, and main pollutants such as volatile organic compounds, inorganic substances, hydrogen sulfide, ammonia gas, thiols and the like can be removed in a short time.

In the utility model, as shown in the attached figure 2: a filtering screen 11 is arranged in the waste gas treatment bin 2, two ends of the filtering screen 11 are embedded on the connecting clamping plate 10, the filtering screen 11 is connected with the waste gas treatment bin 2 through the connecting clamping plate 10, and meanwhile, the connecting clamping plate 10 is matched with the filtering screen 11; through the filter screen 11 that sets up, can filter the dust of sediment to can make relatively clean waste gas enter into the lower floor in exhaust-gas treatment storehouse 2 through filter screen 11, filter screen 11 can dismantle simultaneously, is convenient for clear up filter screen 11's surface, ensures the smoothness nature that gas passes through.

In the utility model, as shown in the attached figure 2: an air inlet pipe 3 is inserted into one side of the waste gas treatment bin 2 in a penetrating manner, an activated carbon net 12 is embedded in the air inlet pipe 3, one end of the air inlet pipe 3 penetrates through the waste gas treatment bin 2 and extends into the waste gas treatment bin 2, and meanwhile, the end face of the activated carbon net 12 is smaller than the diameter of the air inlet pipe 3; through the active carbon net 12 that sets up, partial granule and peculiar smell in can the effective absorption waste gas to can carry out preliminary absorption to the harmful substance in the waste gas and purify.

In the utility model, as shown in the attached figure 4: the exhaust gas treatment bin 2 penetrates through the installation rod 9, the other end of the installation rod 9 is connected with the catalyst package 16, and the catalyst package 16 is provided with a plurality of uniformly distributed diffusion holes 17; through the installation pole 9 that sets up, can with dismantle between the exhaust-gas treatment storehouse 2 to can be convenient for change catalyst package 16, catalyst package 16 can be to the harmful molecule in the waste gas conversion simultaneously.

In the utility model, as shown in the attached figure 2: a fan 8 is arranged on one side of the filtering screen 11, and the fan 8 is parallel to the filtering screen 11; through the fan 8 that sets up, can be with the waste gas suction below in the exhaust-gas treatment storehouse 2 top to can be convenient for gas evenly spread, with the catalyst effective contact in the catalyst package 16.

This exhaust-gas treatment equipment with can dismantle catalytic dust removal structure's theory of operation: firstly, when in use, the sealing plug 5 is opened, water is added into the water storage tank 4, the water can be heated under the action of the electric heating wire 14, and the heated water enters the atomizing nozzle 13 through the drainage tube 15, so that liquid water can be sprayed in a mist shape; secondly, the waste gas can enter the waste gas treatment bin 2 through the gas inlet pipe 3, particles and peculiar smell in the waste gas can be adsorbed by the activated carbon net 12, so that harmful substances in the waste gas can be preliminarily absorbed and purified, and the support legs 1 can support and fix the waste gas treatment bin 2; secondly, the dust in the waste gas can be combined with the vaporific water molecules, so that the dust in the waste gas can be effectively removed, the filter screen 11 can filter the precipitated dust, and the odor components are directly contacted with water by utilizing the characteristic that certain substances in the odor are easily dissolved in the water, so that the purpose of deodorization is achieved by dissolving the substances in the water; then, the fan 8 is started, the exhaust gas can be sucked to the bottom of the exhaust gas treatment bin 2 under the action of the fan 8, the catalyst in the catalyst package 16 can be contacted with the exhaust gas through the diffusion holes 17, the exhaust gas molecules are crushed and further oxidized and reduced under the action of a special catalytic oxidant by utilizing a special ultraviolet wave band (C wave band) of the ultraviolet lamp 18, the exhaust gas molecules firstly pass through the special ultraviolet wave band to crush organic molecules, the molecular chains of the organic molecules are broken, high-concentration ozone is obtained by decomposing oxygen and water in the air, the ozone further absorbs energy to form free hydroxyl with higher oxidation performance, the exhaust gas molecules are oxidized, meanwhile, a plurality of composite inert catalysts are configured according to different exhaust gas components, the speed and the efficiency of exhaust gas treatment are greatly improved, the aim of purifying the exhaust gas is achieved, after the catalyst package 16 is used up, the catalyst package can be separated from the exhaust gas treatment bin 2 under the action of the installation rod 9, this can facilitate replacement of the catalyst package 16; finally, gas can enter the plasma purification box 20 through the gas guide tube 19, under the action of the conductive plate 21, electrons in the plasma purification box 20 obtain energy and then move in an accelerated manner, under the bombardment of high-energy electrons and particles, main pollutants such as volatile organic matters, inorganic matters, hydrogen sulfide, ammonia gas, thiols and the like and various malodorous gases can be removed in a short time through rich oxidation active groups in a plasma state, the main pollutants are decomposed into carbon dioxide, water or small molecular compounds, the treated gas can be discharged through the gas discharge tube 7, when the filtering screen 11 needs to be cleaned, the bin door 6 is opened, and the filtering screen 11 is taken out from the connecting clamping plate 10 for cleaning.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a waste gas treatment equipment with can dismantle catalytic dust removal structure, includes that waste gas treatment storehouse (2) and waste gas treatment storehouse (2) bottom both sides are supporting leg (1) that the symmetry was established, its characterized in that: a bin door (6) is hinged on the waste gas treatment bin (2), a water storage tank (4) is vertically arranged on the waste gas treatment bin (2), and a sealing plug (5) is inserted on the water storage tank (4), the inside of the water storage tank (4) is embedded with evenly distributed electric heating wires (14), an ultraviolet lamp (18) is arranged in the waste gas treatment bin (2), the output of the water storage tank (4) is connected with a drainage tube (15), and the output end of the drainage tube (15) is connected with an atomizing nozzle (13), the atomizing nozzle (13) is connected with the water storage tank (4) through the drainage tube (15), one side of the waste gas treatment bin (2) is inserted with a gas guide tube (19), and the other end of the air duct (19) is provided with a plasma purifying box (20), the other side of the plasma purifying box (20) is inserted with an exhaust pipe (7), and the plasma purifying box (20) is embedded with a conductive plate (21).

2. An exhaust gas treatment device provided with a detachable catalytic dust removal structure according to claim 1, wherein: the ultraviolet lamps (18) are symmetrical about the vertical central line of the waste gas treatment cabin (2), and the ultraviolet lamps (18) are embedded with the waste gas treatment cabin (2).

3. An exhaust gas treatment device provided with a detachable catalytic dust removal structure according to claim 1, wherein: the conductive plate (21) is perpendicular to the plasma purification box (20), and the conductive plate (21) penetrates through the inside of the plasma purification box (20).

4. An exhaust gas treatment device provided with a detachable catalytic dust removal structure according to claim 1, wherein: be equipped with filter screen (11) in exhaust-gas treatment storehouse (2), and filter screen (11) both ends all inlay on connecting cardboard (10) to filter screen (11) are connected with exhaust-gas treatment storehouse (2) through connecting cardboard (10), connect simultaneously and mutually support between cardboard (10) and filter screen (11).

5. An exhaust gas treatment device provided with a detachable catalytic dust removal structure according to claim 1, wherein: exhaust-gas treatment storehouse (2) one side alternates there is intake pipe (3), and intake pipe (3) are embedded to have activated carbon net (12) to the one end of intake pipe (3) runs through exhaust-gas treatment storehouse (2) and extends to the inside in exhaust-gas treatment storehouse (2), and the terminal surface size of activated carbon net (12) is less than the diameter of intake pipe (3) simultaneously.

6. An exhaust gas treatment device provided with a detachable catalytic dust removal structure according to claim 1, wherein: the waste gas treatment bin (2) is provided with an installation rod (9) in a penetrating mode, the other end of the installation rod (9) is connected with a catalyst bag (16), and the catalyst bag (16) is provided with a plurality of uniformly distributed diffusion holes (17).

7. An exhaust gas treatment device provided with a detachable catalytic dust removal structure according to claim 4, wherein: one side of the filtering screen (11) is provided with a fan (8), and the fan (8) and the filtering screen (11) are parallel to each other.