CN213853743U

CN213853743U - Halogen-containing waste gas treatment device

Info

Publication number: CN213853743U
Application number: CN202022486185.5U
Authority: CN
Inventors: 江晓
Original assignee: Wuhan Hengtongyuan Environmental Engineering Technology Co ltd
Current assignee: Wuhan Hengtongyuan Environmental Engineering Technology Co ltd
Priority date: 2020-10-30
Filing date: 2020-10-30
Publication date: 2021-08-03
Anticipated expiration: 2030-10-30

Abstract

The utility model provides a halogen-containing waste gas treatment device relates to exhaust-gas treatment equipment technical field, comprising a base plate, the top of bottom plate is fixed with the mount, be equipped with the filter vat in the mount, and filter vat and mount swing joint, the inside activated carbon plate that evenly is equipped with of filter vat, and activated carbon plate and filter vat inner wall fixed connection, the bottom plate top is fixed with the steam chest, be fixed with the connecting pipe between steam chest and the filter vat, and the one end of connecting pipe runs through the steam chest top, and the other end of connecting pipe runs through the top of filter vat. The design of adopting the steam chest utilizes steam to carry out the desorption to the active carbon, and this kind of design can promote the adsorption efficiency who makes the active carbon board of using for a long time, has not only played the adsorption, and this kind of design has reduced exhaust-gas treatment's cost moreover.

Description

Halogen-containing waste gas treatment device

Technical Field

The utility model relates to a waste gas treatment equipment technical field especially relates to a halogen-containing waste gas treatment device.

Background

The waste gas purification mainly refers to the treatment of industrial waste gas generated in industrial places, such as dust particles, smoke and dust, peculiar smell gas and toxic and harmful gas. Common waste gas purification includes factory smoke waste gas purification, workshop dust waste gas purification, organic waste gas purification, waste gas peculiar smell purification, acid-base waste gas purification, chemical waste gas purification and the like. Therefore need a multiple functional, the effectual exhaust treatment device of evolution, treatment device all is comparatively single today, can not reach the expectancy effect usually or not up to standard at all to the purification of many waste gases, is unfavorable for environmental protection, especially some high temperature waste gas, present clarification plant can lead to life weak point, purifying effect subalternation problem under long-time the use.

According to the patent with the patent number CN206064072U, a stable form exhaust gas treatment ware is disclosed, including separation body and purification body, it is provided with import and export to purify the body both ends, it has set gradually first homoflow net to export direction along the import to purify the body inside, the low temperature plasma electric field, the filter screen subassembly, ultraviolet tube and second homoflow net, the side upper portion of separation body is provided with air inlet connection and venthole, the venthole with purify body through connection, the inside separation baffle that is provided with of separation body between air inlet connection and the venthole, the inside aqua storage tank that is provided with of separation body of separation baffle below, the aqua storage tank passes through high pressure water pump and is connected with atomizing nozzle, atomizing nozzle sets up in air inlet connection, low temperature plasma electric field all is provided with the elevating platform bottom ultraviolet tube. The utility model discloses can effectively get rid of the particulate matter in the waste gas to destroy the purification to the waste gas molecule, effectual, application scope is wide.

Among the present exhaust treatment device, the activated carbon plate can reduce adsorption efficiency under long-time use, and the replacement cost is great, and processing apparatus all is comparatively single moreover, can not reach the expectancy effect usually or not up to standard at all to the purification of many waste gases, is unfavorable for environmental protection.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a halogen-containing waste gas treatment device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a halogen-containing exhaust treatment device, includes the bottom plate, the top of bottom plate is fixed with the mount, be equipped with the filter vat in the mount, and filter vat and mount swing joint, the inside activated carbon plate that evenly is equipped with of filter vat, and activated carbon plate and filter vat inner wall fixed connection, the bottom plate top is fixed with the steam chest, be fixed with the connecting pipe between steam chest and the filter vat, and the one end of connecting pipe runs through the steam chest top, and the other end of connecting pipe runs through the top of filter vat.

Preferably, a dry filter is fixed to the top of the bottom plate, an air inlet pipe is arranged on the surface of the dry filter and penetrates through the surface of the dry filter, and a UV photolysis tank is fixed to the top of the bottom plate.

Preferably, the inside of UV photodissociation case is equipped with the asbestos gauge that absorbs water, and absorbs water asbestos gauge and UV photodissociation case sliding connection, and the asbestos gauge that absorbs water runs through UV photodissociation case, UV photodissociation incasement portion is equipped with the static net, and static net and UV photodissociation case sliding connection, and the static net runs through UV photodissociation case, UV photodissociation incasement portion is fixed with the UV photodissociation ware.

Preferably, the top of bottom plate is fixed with the water tank, and the water tank passes through connecting pipe fixed connection with the filter vat, the connecting pipe surface is equipped with the solenoid valve, and solenoid valve and connecting pipe surface swing joint.

Preferably, a halogen decomposition box is fixed on the top of the bottom plate, a catalyst plate is uniformly arranged inside the halogen decomposition box, the catalyst plate is connected with the halogen decomposition box in a sliding mode, and the catalyst plate penetrates through the side face of the halogen decomposition box.

Preferably, a controller is fixed on the side surface of the halogen decomposition box and electrically connected with the electromagnetic valve, and an air outlet pipe is fixed on the top of the halogen decomposition box and penetrates through the top of the halogen decomposition box.

Preferably, the filter vat is formed by pouring stainless steel through a die, and the interior of the filter vat is coated with a protective layer made of chromium dioxide.

Advantageous effects

The utility model discloses in, the design of adopting the steam chest utilizes steam to carry out the desorption to the active carbon, and this kind of design can promote the adsorption efficiency who makes the active carbon board of using for a long time, has not only played the adsorption, and this kind of design has reduced exhaust-gas treatment's cost moreover.

The utility model discloses in, adopt to filter absorption and decomposition layer upon layer, utilize photodissociation, active carbon adsorption, halogen catalyst to come to handle waste gas, this kind of design has promoted exhaust-gas treatment efficiency greatly, makes exhaust-gas treatment more quick, high-efficient.

Drawings

Fig. 1 is an isometric view of the present invention;

fig. 2 is a top view of the present invention;

fig. 3 is a front view of the present invention;

fig. 4 is a sectional view of the present invention.

Illustration of the drawings:

1. a base plate; 2. a UV photolysis tank; 3. a fixed mount; 4. a filter vat; 5. a water tank; 6. a dry filter; 7. a halogen decomposition tank; 8. a controller; 9. a steam box; 10. an air inlet pipe; 11. a static grid; 12. a connecting pipe; 13. absorbent asbestos mesh; 14. a catalyst plate; 15. an air outlet pipe; 16. a UV photolyzer; 17. an electromagnetic valve; 18. an activated carbon plate.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

Specific embodiments of the present invention will be described below with reference to the accompanying drawings.

The specific embodiment is as follows:

referring to fig. 1-4, a halogen-containing waste gas treatment device, including bottom plate 1, the top of bottom plate 1 is fixed with mount 3, be equipped with filter vat 4 in the mount 3, and filter vat 4 and mount 3 swing joint, filter vat 4 is inside evenly to be equipped with activated carbon plate 18, and activated

carbon plate

18 and 4 inner wall fixed connection of filter vat, bottom plate 1 top is fixed with steam chest 9, be fixed with connecting pipe 12 between steam chest 9 and the filter vat 4, and the one end of connecting pipe 12 runs through the steam chest 9 top, and the other end of connecting pipe 12 runs through the top of filter vat 4. The top of the bottom plate 1 is fixed with a dry filter 6, the surface of the dry filter 6 is provided with an air inlet pipe 10, the air inlet pipe 10 penetrates through the surface of the dry filter 6, and the top of the bottom plate 1 is fixed with a UV photolysis box 2. UV photodissociation case 2's inside is equipped with the asbestos gauge 13 that absorbs water, and absorbs water asbestos gauge 13 and UV photodissociation case 2 sliding connection, and absorbs water asbestos gauge 13 and run through UV photodissociation case 2, and UV photodissociation case 2 is inside to be equipped with static electric wire netting 11, and static electric wire netting 11 and UV photodissociation case 2 sliding connection, and static electric wire netting 11 runs through UV photodissociation case 2, and UV photodissociation case 2 is inside to be fixed with UV photodissociation ware 16. The top of bottom plate 1 is fixed with water tank 5, and water tank 5 passes through connecting pipe 12 fixed connection with filter vat 4, and connecting pipe 12 surface is equipped with solenoid valve 17, and solenoid valve 17 and connecting pipe 12 surface swing joint. The top of the bottom plate 1 is fixed with a halogen decomposition box 7, catalyst plates 14 are uniformly arranged inside the halogen decomposition box 7, the catalyst plates 14 are connected with the halogen decomposition box 7 in a sliding mode, and the catalyst plates 14 penetrate through the side face of the halogen decomposition box 7. The controller 8 is fixed on the side surface of the halogen decomposition box 7, the controller 8 is electrically connected with the electromagnetic valve 17, the air outlet pipe 15 is fixed on the top of the halogen decomposition box 7, and the air outlet pipe 15 penetrates through the top of the halogen decomposition box 7. The filter vat 4 is formed by pouring stainless steel through a die, and the interior of the filter vat 4 is coated with a protective layer made of chromium dioxide.

The utility model discloses a theory of operation: waste gas gets into dry-type filter 6 from intake pipe 10, filter great impurity in the gas, then gaseous UV photolysis case 2 that passes through, the asbestos gauge 13 that absorbs water is for detaching the moisture in the gas, electrostatic net 11 is for electrostatic precipitator, then gaseous through filter vat 4 through activated carbon plate 18 absorption, when needs carry out the steam desorption to activated carbon plate 18, controller 8 control solenoid valve 17 closes, then gaseous entering halogen decomposition case 7 through connecting pipe 12, gaseous passing through catalyst plate 14 again through outlet duct 15 discharge, adopt the design of steam chest 9, utilize steam to carry out the desorption to activated carbon, the adsorption efficiency of activated carbon plate 18 that makes long-time use can be promoted to this kind of design, not only the adsorption has been played, and the cost of exhaust-gas treatment has been reduced to this kind of design. The waste gas is treated by adopting layer-by-layer filtration adsorption and decomposition and utilizing photolysis, activated carbon adsorption and a halogen catalyst, the design greatly improves the waste gas treatment efficiency, and the waste gas treatment is quicker and more efficient.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. A halogen-containing exhaust gas treatment device comprising a base plate (1), characterized in that: the top of bottom plate (1) is fixed with mount (3), be equipped with in mount (3) filter vat (4), and filter vat (4) and mount (3) swing joint, filter vat (4) inside evenly is equipped with activated carbon plate (18), and activated carbon plate (18) and filter vat (4) inner wall fixed connection, bottom plate (1) top is fixed with steam chest (9), be fixed with between steam chest (9) and filter vat (4) connecting pipe (12), and the one end of connecting pipe (12) runs through steam chest (9) top, and the other end of connecting pipe (12) runs through the top of filter vat (4).

2. The exhaust gas treatment device according to claim 1, wherein: the top of bottom plate (1) is fixed with dry-type filter (6), the surface of dry-type filter (6) is equipped with intake pipe (10), and intake pipe (10) run through dry-type filter (6) surface, bottom plate (1) top is fixed with UV photodissociation case (2).

3. The exhaust gas treatment device according to claim 2, wherein: the inside of UV photodissociation case (2) is equipped with absorbent asbestos gauge (13), and absorbent asbestos gauge (13) and UV photodissociation case (2) sliding connection, and absorbent asbestos gauge (13) run through UV photodissociation case (2), UV photodissociation case (2) inside is equipped with static net (11), and static net (11) and UV photodissociation case (2) sliding connection, and static net (11) run through UV photodissociation case (2), UV photodissociation case (2) inside is fixed with UV photodissociation ware (16).

4. The exhaust gas treatment device according to claim 1, wherein: the top of bottom plate (1) is fixed with water tank (5), and water tank (5) and lauter tun (4) pass through connecting pipe (12) fixed connection, connecting pipe (12) surface is equipped with solenoid valve (17), and solenoid valve (17) and connecting pipe (12) surface swing joint.

5. The exhaust gas treatment device according to claim 1, wherein: the halogen decomposition box (7) is fixed to the top of the bottom plate (1), catalyst plates (14) are uniformly arranged inside the halogen decomposition box (7), the catalyst plates (14) are connected with the halogen decomposition box (7) in a sliding mode, and the catalyst plates (14) penetrate through the side face of the halogen decomposition box (7).

6. The exhaust gas treatment device according to claim 5, wherein: the side of the halogen decomposition box (7) is fixed with a controller (8), the controller (8) is electrically connected with an electromagnetic valve (17), the top of the halogen decomposition box (7) is fixed with an air outlet pipe (15), and the air outlet pipe (15) penetrates through the top of the halogen decomposition box (7).

7. The exhaust gas treatment device according to claim 1, wherein: the filter vat (4) is formed by pouring stainless steel through a die, and a protective layer made of chromium dioxide is coated inside the filter vat (4).