CN220677183U - Hydrogen bromide adsorbent regeneration dust collector - Google Patents

Abstract

The utility model provides a hydrogen bromide adsorbent regenerating and dedusting device, which comprises an adsorbent regenerating device and a dust removing device, wherein the adsorbent regenerating device is provided with an air inlet pipe, the adsorbent regenerating device is connected with the dust removing device through a pipeline, and the dust removing device is provided with an air outlet pipe; the inside heating element and the adsorbent subassembly that is equipped with of adsorbent regenerating unit removes dust device and includes cold water circulation subassembly, dust filtration subassembly, and cold water circulation subassembly sets up in dust filtration subassembly's outside. Hydrogen bromide is corrosive gas, and the adsorbent can take place to pulverize in regeneration process, and the powder that produces can enrich in evacuation pipeline, blocks up the pipeline at last, and this device sets up dust removal device on exhaust duct, avoids the pipeline to block up, and the adsorbent regeneration process needs the heating to go on, and exhaust gas temperature is too high can cause personnel to scald, removes the dust device outside and sets up cold water circulation assembly for to the inside cooling of device.

Description

Hydrogen bromide adsorbent regeneration dust collector

Technical Field

The utility model belongs to the field of adsorbent regeneration, and particularly relates to a hydrogen bromide adsorbent regeneration dust removal device.

Background

The adsorbent is also called an absorbent. The substance can enable the active ingredients to be attached to the particle surfaces of the substances, so that the liquid trace compound additive is changed into a solid compound, and uniform mixing is facilitated. Is a solid substance capable of efficiently adsorbing some components thereof from a gas or a liquid. The porous ceramic material has a large specific surface, a proper pore structure and a surface structure; has strong adsorption capacity to the adsorbate; generally do not chemically react with the adsorbate and the medium; the manufacturing is convenient and the regeneration is easy; has excellent adsorptivity and mechanical properties.

The regeneration of the adsorbent is to treat the adsorbent which is saturated or has not reached the expected adsorption effect by physical, chemical, biochemical and other methods, so that the adsorbent is recovered to the initial state before adsorption as much as possible, the recycling of the adsorbent is realized, the life cycle of the adsorbent is prolonged, and the treatment cost and the system slag discharge amount are reduced.

Hydrogen bromide belongs to corrosive gas, the adsorbent can be pulverized in the regeneration process, and the produced powder can be enriched in an emptying pipeline and finally block the pipeline.

Disclosure of Invention

In view of the above, the present utility model aims to provide a hydrogen bromide adsorbent regenerating and dedusting device, which solves the problem that pulverization occurs in the adsorbent regenerating process and the powder blocks an emptying pipeline.

In order to achieve the above purpose, the technical scheme of the utility model is realized as follows:

a hydrogen bromide adsorbent regeneration dust collector, characterized by that: the device comprises an adsorbent regeneration device and a dust removing device, wherein the adsorbent regeneration device is provided with an air inlet pipe, the adsorbent regeneration device is connected with the dust removing device through a pipeline, and the dust removing device is provided with an air outlet pipe; the inside heating element and the adsorbent subassembly that is equipped with of adsorbent regenerating unit removes dust device and includes cold water circulation subassembly, dust filtration subassembly, and cold water circulation subassembly sets up in dust filtration subassembly's outside.

Further, the adsorbent regenerating unit includes first barrel and second barrel, and the outside at first barrel is established to the second barrel cover, and heating element sets up between first barrel and second barrel, is equipped with a plurality of evenly distributed's adsorbent subassembly on the inner wall of first barrel, and the outside of first barrel articulates there is first sealing door, is equipped with first handle on the first sealing door, and the intake pipe setting is in the bottom of first barrel one side, and intake pipe and the inside intercommunication of second barrel are equipped with the fifth valve in the intake pipe.

Further, the heating component comprises a plurality of heating pipes which are uniformly arranged in the second cylinder; the heating pipe increases the temperature of the adsorbent regeneration device to achieve the adsorbent regeneration effect.

Further, the adsorbent component comprises an adsorbent filtering box, sliding blocks are arranged at two ends of the adsorbent filtering box, and sliding grooves corresponding to the sliding blocks are arranged on the inner wall of the first barrel; the adsorbent filter box can slide in the chute through the sliding block, so that the adsorbent filter box is convenient to replace.

Further, the first cylinder body is communicated with the dust removing device through an air outlet pipe, a branch air outlet pipe and a third valve are sequentially arranged on the air outlet pipe, the branch air outlet pipe is connected with a water vapor collecting box, and a fourth valve is arranged on the branch air outlet pipe; the adsorbent can adsorb moisture in the hydrogen bromide gas, the adsorbent regeneration process needs to be heated to evaporate the moisture into water vapor, and the water vapor collecting box is used for collecting the water vapor.

Further, the dust removing device comprises a first box body and a second box body, the second box body is sleeved on the outer side of the first box body, a circulating water channel is arranged between the first box body and the second box body, a cold water circulating assembly is communicated with the circulating water channel, a dust filtering assembly is arranged on the inner wall of the first box body, a second sealing door is hinged on the outer side of the first box body, and a second handle is arranged on the second sealing door; the adsorbent regeneration process needs to be heated, and the exhaust gas temperature is too high to cause personnel to scald, and the dust removal device outside is equipped with cold water circulation assembly for to the inside cooling of device.

Further, the cold water circulation assembly comprises a cold water circulation box, a water inlet pipe and a water outlet pipe, one end of the water inlet pipe is connected with the cold water circulation box, the other end of the water inlet pipe is communicated with the upper part of the circulating water channel, one end of the water outlet pipe is connected with the cold water circulation box, and the other end of the water outlet pipe is connected with the bottom of the circulating water channel.

Further, a first valve is arranged on the water inlet pipe, and a second valve is arranged on the water outlet pipe.

Further, the dust filtering component comprises a plurality of filter materials and dust collecting boxes, the plurality of filter materials are uniformly arranged on the inner wall of the first box, and the dust collecting boxes are arranged at the bottom of the first box.

Preferably, the filter material is a glass fiber filter material.

Further, the exhaust pipe is communicated with the inside of the first box body, the exhaust pipe and the air outlet pipe are arranged on two sides of the first box body, the exhaust pipe and the air outlet pipe are arranged between the side wall of the first box body and the filter material, and a sixth valve is arranged on the exhaust pipe.

Compared with the prior art, the hydrogen bromide adsorbent regenerating and dedusting device has the following advantages:

(1) The adsorbent regeneration device is provided with the detachable adsorbent component, so that the device is convenient to replace, and the uniformly distributed heating pipes are used for heating the device, so that the temperature of the device is uniformly distributed, and the regeneration efficiency is improved.

(2) The dust removing device is provided with the cold water circulating assembly at the outer side, and the cold water circulating assembly is used for cooling the inside of the device because the adsorbent regeneration process needs to be heated, and the discharged gas is too high in temperature to cause personnel scalding.

(3) Hydrogen bromide is corrosive gas, adsorbent can take place to pulverize in regeneration process, and the powder that produces can enrich in evacuation pipeline, blocks up the pipeline at last, and this device sets up dust removal device on exhaust duct, avoids the pipeline to block up.

Drawings

The accompanying drawings, which are included to provide a further understanding of the utility model and are incorporated in and constitute a part of this specification, illustrate embodiments of the utility model and together with the description serve to explain the utility model. In the drawings:

FIG. 1 is a schematic diagram of a hydrogen bromide adsorbent regenerating and dedusting device according to an embodiment of the present utility model;

FIG. 2 is an external schematic view of a hydrogen bromide adsorbent regenerating and dedusting device according to an embodiment of the present utility model;

FIG. 3 is a schematic diagram of an adsorbent regeneration device of a hydrogen bromide adsorbent regeneration dust removal device according to an embodiment of the present utility model;

fig. 4 is a schematic diagram of an adsorbent assembly of a hydrogen bromide adsorbent regenerating and dust removing device according to an embodiment of the utility model.

Reference numerals illustrate:

1. a first cylinder; 2. a second cylinder; 3. a first sealing door; 4. a first handle; 5. an air inlet pipe; 6. a fifth valve; 7. heating pipes; 8. an adsorbent filter cartridge; 9. a slide block; 10. a chute; 11. a first case; 12. a second case; 13. a circulating water passage; 14. a second sealing door; 15. a second handle; 16. a cold water circulation tank; 17. a water inlet pipe; 18. a water outlet pipe; 19. a first valve; 20. a second valve; 21. a filter material; 22. a dust collection box; 23. an exhaust pipe; 24. a sixth valve; 25. an air outlet pipe; 26. a branch gas outlet pipe; 27. a third valve; 28. a fourth valve; 29. a water vapor collection tank.

Detailed Description

It should be noted that, without conflict, the embodiments of the present utility model and features of the embodiments may be combined with each other.

In the description of the present utility model, it should be understood that the terms "center", "longitudinal", "lateral", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first", "a second", etc. may explicitly or implicitly include one or more such feature. In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model can be understood by those of ordinary skill in the art in a specific case.

The utility model will be described in detail below with reference to the drawings in connection with embodiments.

As shown in fig. 1 to 4, a hydrogen bromide adsorbent regenerating and dust removing device is characterized in that: the device comprises an adsorbent regeneration device and a dust removing device, wherein the adsorbent regeneration device is provided with an air inlet pipe 5, the adsorbent regeneration device is connected with the dust removing device through a pipeline, and the dust removing device is provided with an air outlet pipe 25; the inside heating element and the adsorbent subassembly that is equipped with of adsorbent regenerating unit removes dust device and includes cold water circulation subassembly, dust filtration subassembly, and cold water circulation subassembly sets up in dust filtration subassembly's outside.

The adsorbent regenerating unit includes first barrel 1 and second barrel 2, and the outside at first barrel 1 is established to the 2 cover of second barrel, and heating element sets up between first barrel 1 and second barrel 2, is equipped with a plurality of evenly distributed's adsorbent subassembly on the inner wall of first barrel 1, and the outside of first barrel 1 articulates there is first sealing door 3, is equipped with first handle 4 on the first sealing door 3, and intake pipe 5 sets up the bottom in first barrel 1 one side, intake pipe 5 and the inside intercommunication of second barrel 2 are equipped with fifth valve 6 on the intake pipe 5.

The heating component comprises a plurality of heating pipes 7, and the plurality of heating pipes 7 are uniformly arranged in the second cylinder 2; the heating pipe 7 increases the temperature of the adsorbent regeneration device to achieve the adsorbent regeneration effect.

The adsorbent component comprises an adsorbent filter box 8, sliding blocks 9 are arranged at two ends of the adsorbent filter box 8, and sliding grooves 10 corresponding to the sliding blocks 9 are arranged on the inner wall of the first barrel 1; the adsorbent filter box 8 can slide in the chute 10 through the sliding block 9, so that the replacement is convenient.

The first cylinder body 1 is communicated with the dust removing device through an air outlet pipe 25, a branch air outlet pipe 26 and a third valve 27 are sequentially arranged on the air outlet pipe 25, the branch air outlet pipe 26 is connected with a water vapor collecting box 29, and a fourth valve 28 is arranged on the branch air outlet pipe 26; the adsorbent is capable of adsorbing moisture in the hydrogen bromide gas, the adsorbent regeneration process requires heating to evaporate the moisture into water vapor, and a water vapor collection tank 29 is used to collect the water vapor.

The dust removing device comprises a first box body 11 and a second box body 12, wherein the second box body 12 is sleeved on the outer side of the first box body 11, a circulating water channel 13 is arranged between the first box body 11 and the second box body 12, a cold water circulating assembly is communicated with the circulating water channel 13, a dust filtering assembly is arranged on the inner wall of the first box body 11, a second sealing door 14 is hinged on the outer side of the first box body 11, and a second handle 15 is arranged on the second sealing door 14; the adsorbent regeneration process needs to be heated, and the exhaust gas temperature is too high to cause personnel to scald, and the dust removal device outside is equipped with cold water circulation assembly for to the inside cooling of device.

The cold water circulation assembly comprises a cold water circulation tank 16, a water inlet pipe 17 and a water outlet pipe 18, one end of the water inlet pipe 17 is connected with the cold water circulation tank 16, the other end of the water inlet pipe 17 is communicated with the upper part of the circulating water channel 13, one end of the water outlet pipe 18 is connected with the cold water circulation tank 16, and the other end of the water outlet pipe 18 is connected with the bottom of the circulating water channel 13.

The water inlet pipe 17 is provided with a first valve 19, and the water outlet pipe 18 is provided with a second valve 20.

The dust filtering component comprises a plurality of filter materials 21 and a dust collecting box 22, wherein the plurality of filter materials 21 are uniformly arranged on the inner wall of the first box body 11, and the dust collecting box 22 is arranged at the bottom of the first box body 11.

Preferably, filter media 21 is a fiberglass filter media.

The exhaust pipe 23 is communicated with the interior of the first box 11, the exhaust pipe 23 and the air outlet pipe 25 are arranged on two sides of the first box 11, the exhaust pipe 23 and the air outlet pipe 25 are arranged between the side wall of the first box 11 and the filter material 21, and a sixth valve 24 is arranged on the exhaust pipe 23.

In the specific implementation, hydrogen bromide gas enters the first cylinder 1 from the air inlet pipe 5, water is removed through the adsorbent filtering box 8 and then is discharged from the air outlet pipe 25, the heating pipe 7 is used for heating the inside of the first cylinder 1 to regenerate the adsorbent, the water on the adsorbent is evaporated in the heating process, and water vapor enters the water vapor collecting box 29 from the branch air outlet pipe 26; hydrogen bromide is corrosive gas, the adsorbent is pulverized in the regeneration process, the produced powder is concentrated in an emptying pipeline and finally blocks the pipeline, so that a dust removing device is arranged between an air outlet pipe 25 and an air outlet pipe 23, the gas with dust passes through a plurality of filter materials 21 and is discharged from the air outlet pipe 23, a dust collecting box 22 is arranged at the bottom of the first box 11, large-particle impurities filtered by the filter materials 21 fall into the dust collecting box 22, and small dust is adsorbed by the filter materials 21; the gas heated by the heating pipe 7 enters into the dust removing device, so that the device temperature is too high, personnel can be scalded, and the cold water circulation assembly is communicated with the circulating water channel 13 arranged between the first box 11 and the second box 12, so that the device temperature is reduced.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims (10)

1. A hydrogen bromide adsorbent regeneration dust collector, characterized by that: the device comprises an adsorbent regeneration device and a dust removing device, wherein the adsorbent regeneration device is provided with an air inlet pipe (5), the adsorbent regeneration device is connected with the dust removing device through a pipeline, and the dust removing device is provided with an air outlet pipe (25); the inside heating element and the adsorbent subassembly that is equipped with of adsorbent regenerating unit removes dust device and includes cold water circulation subassembly, dust filtration subassembly, and cold water circulation subassembly sets up in dust filtration subassembly's outside.

2. The hydrogen bromide adsorbent regenerating and dedusting device according to claim 1, wherein: the adsorbent regenerating unit includes first barrel (1) and second barrel (2), the outside in first barrel (1) is established to second barrel (2) cover, heating element sets up between first barrel (1) and second barrel (2), be equipped with a plurality of evenly distributed's adsorbent subassembly on the inner wall of first barrel (1), the outside of first barrel (1) articulates there is first sealing door (3), be equipped with first handle (4) on first sealing door (3), intake pipe (5) set up the bottom in first barrel (1) one side, intake pipe (5) and the inside intercommunication of second barrel (2), be equipped with fifth valve (6) on intake pipe (5).

3. The hydrogen bromide adsorbent regenerating and dedusting device according to claim 2, wherein: the heating component comprises a plurality of heating pipes (7), and the plurality of heating pipes (7) are uniformly arranged in the second cylinder body (2).

4. The hydrogen bromide adsorbent regenerating and dedusting device according to claim 2, wherein: the adsorbent assembly comprises an adsorbent filtering box (8), sliding blocks (9) are arranged at two ends of the adsorbent filtering box (8), and sliding grooves (10) corresponding to the sliding blocks (9) are formed in the inner wall of the first cylinder body (1).

5. The hydrogen bromide adsorbent regenerating and dedusting device according to claim 2, wherein: the first cylinder body (1) is communicated with the dust removing device through an air outlet pipe (25), a branch air outlet pipe (26) and a third valve (27) are sequentially arranged on the air outlet pipe (25), the branch air outlet pipe (26) is connected with a water vapor collecting box (29), and a fourth valve (28) is arranged on the branch air outlet pipe (26).

6. The hydrogen bromide adsorbent regenerating and dedusting device according to claim 1, wherein: the dust removing device comprises a first box body (11) and a second box body (12), wherein the second box body (12) is sleeved on the outer side of the first box body (11), a circulating water channel (13) is arranged between the first box body (11) and the second box body (12), a cold water circulating assembly is communicated with the circulating water channel (13), a dust filtering assembly is arranged on the inner wall of the first box body (11), a second sealing door (14) is hinged to the outer side of the first box body (11), and a second handle (15) is arranged on the second sealing door (14).

7. The hydrogen bromide adsorbent regenerating and dedusting device according to claim 6, wherein: the cold water circulation assembly comprises a cold water circulation tank (16), a water inlet pipe (17) and a water outlet pipe (18), one end of the water inlet pipe (17) is connected with the cold water circulation tank (16), the other end of the water inlet pipe (17) is communicated with the upper portion of the circulating water channel (13), one end of the water outlet pipe (18) is connected with the cold water circulation tank (16), and the other end of the water outlet pipe (18) is connected with the bottom of the circulating water channel (13).

8. The hydrogen bromide adsorbent regenerating and dedusting device according to claim 7, wherein: the water inlet pipe (17) is provided with a first valve (19), and the water outlet pipe (18) is provided with a second valve (20).

9. The hydrogen bromide adsorbent regenerating and dedusting device according to claim 6, wherein: the dust filtering component comprises a plurality of filtering materials (21) and a dust collecting box (22), the plurality of filtering materials (21) are uniformly arranged on the inner wall of the first box body (11), and the dust collecting box (22) is arranged at the bottom of the first box body (11).

10. The hydrogen bromide adsorbent regenerating and dedusting device according to claim 6, wherein: the exhaust pipe (23) is communicated with the inside of the first box body (11), the exhaust pipe (23) and the air outlet pipe (25) are arranged on two sides of the first box body (11), the exhaust pipe (23) and the air outlet pipe are arranged between the side wall of the first box body (11) and the filter material (21), and a sixth valve (24) is arranged on the exhaust pipe (23).