CN215427922U - Combined waste gas treatment device - Google Patents
Combined waste gas treatment device Download PDFInfo
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- CN215427922U CN215427922U CN202121745658.7U CN202121745658U CN215427922U CN 215427922 U CN215427922 U CN 215427922U CN 202121745658 U CN202121745658 U CN 202121745658U CN 215427922 U CN215427922 U CN 215427922U
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- filter
- waste gas
- treatment device
- filter cartridge
- pipeline
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Abstract
The utility model relates to a combined waste gas treatment device, which comprises a base, wherein a filter cartridge dedusting mechanism is arranged on one side above the base, a waste gas purification mechanism is arranged on the other side above the base, the filter cartridge dedusting mechanism and the waste gas purification mechanism are connected through a pipeline, and a control valve is arranged on the pipeline. The utility model can be used for dust removal and washing simultaneously, and has the advantages of high dust particle removal rate, good washing effect and small occupied area.
Description
Technical Field
The utility model relates to a waste gas treatment device, in particular to a dust removal and purification integrated waste gas treatment device.
Background
Currently, exhaust gas treatment equipment has the following problems: firstly, dust removal and washing equipment are used independently, and the treatment effect is general; secondly, the dust particle removal rate is low; thirdly, incomplete washing is realized; fourthly, the treatment process equipment is huge, and the occupied plant area is large.
Disclosure of Invention
The purpose of the utility model is as follows: the utility model aims to overcome the defects in the prior art and provide the combined waste gas treatment device which is used for removing dust and washing simultaneously, and has the advantages of high dust particle removal rate, good washing effect and small occupied area.
The technical scheme is as follows: in order to solve the technical problems, the combined type waste gas treatment device comprises a base, wherein a filter cartridge dust removal mechanism is arranged on one side above the base, a waste gas purification mechanism is arranged on the other side above the base and is connected through a pipeline, a control valve is arranged on the pipeline, the filter cartridge dust removal mechanism comprises a box body and a dust cleaning device, the box body is arranged on a support, an ash outlet hopper is arranged at the bottom end of the box body, an air inlet is arranged on one side of the ash outlet hopper, a wind shield is arranged above the air inlet, the box body is divided into a filter chamber and a clean room by a partition plate, a back flushing port is arranged at the bottom of the clean room, a plurality of filter frames which are inclined upwards are arranged in the filter chamber, a filter cartridge is placed on each filter frame, a venturi tube is arranged at one end of the filter cartridge and penetrates through the partition plate to extend into the clean room, and an ash blocking plate is arranged above each filter cartridge, the waste gas purification mechanism comprises a fan, a filter, a humidity control humidifier, an absorber and a refrigeration machine room, a waste gas inlet pipeline is arranged at one end of the fan, the other end of the fan is connected with the filter, the filter is connected with a humidity control heater, the humidity control heater is connected with the lower end of the absorber, a chimney is connected with the upper end of the absorber, the refrigeration machine room comprises a liquid separator, an industrial water cooler, a shell-and-tube condenser and a cooling water pump, a cooling tower is arranged on the outer side of the refrigeration machine room, the liquid separator is connected with the industrial water cooler, the industrial water cooler is connected with the shell-and-tube condenser, one ends of two sides of the shell-and-tube condenser are connected with the lower part of the cooling tower, and the other ends of two sides of the shell-and-tube condenser are connected with the cooling water pump, the cooling water pump is connected with the upper part of the cooling tower, and the upper part of the shell-and-tube condenser is connected with the lower part of the absorber.
Further, the support is arranged on the base.
Furthermore, the ash removal device comprises an air storage tank, a compressed air inlet at the upper end of the air storage tank and a plurality of nozzles, and the nozzles extend into the clean room and are opposite to the venturi of the filter cartridge.
Further, the upper end of the core tube is tapered so as to protrude forward.
Further, the waste gas inlet pipeline is a galvanized pipeline.
Has the advantages that: compared with the prior art, the utility model has the following remarkable advantages: the utility model has reasonable integral structure arrangement, the filter cartridge dust removal mechanism and the waste gas purification mechanism are arranged on the base, the structure is compact, the occupied area is small, dust removal is carried out firstly and then washing is carried out, the using effect is good, the filter cartridge dust removal mechanism can prevent upper-layer ash from falling onto the surface of a lower-layer filter cartridge during ash removal, the ash removal pressure of the lower layer is reduced, the resistance of the filter cartridge is reduced, and the filtering efficiency is improved, wherein organic waste gas in the waste gas purification mechanism is subjected to secondary purification of condensation purification and adsorption purification, the organic waste gas is mixed with atomized emulsified water and then condensed to form condensed liquid, so that the organic waste gas is effectively purified, and the safety is high.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic front view of the dust removing mechanism of the filter cartridge of the present invention;
FIG. 3 is a schematic left side view of the dust removing mechanism of the filter cartridge of the present invention;
fig. 4 is a schematic view of the internal structure of the exhaust gas purification mechanism in the present invention.
Detailed Description
The utility model is further described below with reference to the figures and examples.
As shown in fig. 1, 2, 3 and 4, the combined waste gas treatment device of the present invention comprises a base 1, a cartridge dust removing mechanism 2 is arranged on one side above the base 1, a waste gas purifying mechanism 3 is arranged on the other side, the cartridge dust removing mechanism 2 and the waste gas purifying mechanism are connected by a pipeline, a control valve 4 is arranged on the pipeline, the cartridge dust removing mechanism 2 comprises a box body 5 and a dust cleaning device, the dust cleaning device comprises an air storage tank 30, a compressed air inlet 31 at the upper end of the air storage tank 30 and a plurality of nozzles 32, the nozzles 32 extend into a clean room 12 and are opposite to a venturi 16 of a cartridge 15, the box body 5 is arranged on a bracket 6, the bracket 6 is arranged on the base 1, an ash outlet hopper 7 is arranged at the bottom end of the box body 5, an air inlet 8 is arranged on one side of the ash outlet hopper 7, a wind shield 9 is arranged above the air inlet 8, the box body 5 is divided into a filter room 11 and a clean room 12 by a partition plate 10, a back washing port 13 is arranged at the bottom of the clean room 12, a plurality of filter frames 14 which are inclined upwards are arranged in the filter chamber 11, filter cartridges 15 are placed on the filter frames 14, a venturi tube 16 is arranged at one end of each filter cartridge 15, the venturi tube 16 penetrates through the partition plate 10 and extends into the clean room 12, an ash baffle plate 17 is arranged above each filter cartridge 15, a core tube 18 with a closed upper end is fixedly arranged in each filter cartridge 15 along the extending direction of the filter cartridge 15, a cavity is formed between the core tube 18 and the filter cartridge 15, the upper end of the core tube 18 is in a cone shape protruding towards the front, the waste gas purification mechanism 3 comprises a fan 19, a filter 20, a humidity-adjusting humidifier 21, an adsorber 22 and a refrigerating machine room, a waste gas inlet pipeline 23 is arranged at one end of the fan 19, the other end of the fan is connected with the filter 20, the waste gas inlet pipeline 23 is a galvanized pipeline, and the filter 20 is connected with the humidity-adjusting heater 21, humidifying heater 21 connects the lower extreme of adsorber 22, chimney 24 is connected to the upper end of adsorber 22, the freezer room includes knockout 25, industry cold water machine 26, shell and tube condenser 27, cooling water pump 28 the freezer room outside is equipped with cooling tower 29, knockout 25 connects industry cold water machine 26, industry cold water machine 26 connects shell and tube condenser 27, the one end at cooling tower 29 sub-unit connection shell and tube condenser 27 both sides, cooling water pump 28 is connected to the other end of shell and tube condenser 27 both sides, cooling water pump 28 connects the upper portion of cooling tower 29, the lower part of adsorber 22 is connected on shell and tube condenser 27 upper portion. The utility model has reasonable integral structure arrangement, the filter cartridge dust removal mechanism and the waste gas purification mechanism are arranged on the base, the structure is compact, the occupied area is small, dust removal is carried out firstly and then washing is carried out, the using effect is good, the filter cartridge dust removal mechanism can prevent upper-layer ash from falling onto the surface of a lower-layer filter cartridge during ash removal, the ash removal pressure of the lower layer is reduced, the resistance of the filter cartridge is reduced, and the filtering efficiency is improved, wherein organic waste gas in the waste gas purification mechanism is subjected to secondary purification of condensation purification and adsorption purification, the organic waste gas is mixed with atomized emulsified water and then condensed to form condensed liquid, so that the organic waste gas is effectively purified, and the safety is high.
The present invention provides a thought and a method, and a method and a way for implementing the technical scheme are many, the above is only a preferred embodiment of the present invention, it should be noted that, for a person skilled in the art, a plurality of improvements and modifications can be made without departing from the principle of the present invention, and the improvements and modifications should be regarded as the protection scope of the present invention, and each component not explicitly described in the embodiment can be implemented by the prior art.
Claims (5)
1. A combined waste gas treatment device is characterized in that: the device comprises a base (1), wherein one side above the base (1) is provided with a filter cartridge dust removal mechanism (2), the other side of the base is provided with a waste gas purification mechanism (3), the filter cartridge dust removal mechanism (2) is connected through a pipeline, a control valve (4) is arranged on the pipeline, the filter cartridge dust removal mechanism (2) comprises a box body (5) and an ash removal device, the box body (5) is arranged on a support (6), the bottom end of the box body (5) is provided with an ash outlet hopper (7), one side of the ash outlet hopper (7) is provided with an air inlet (8), a wind shield (9) is arranged above the air inlet (8), the box body (5) is divided into a filter chamber (11) and a clean room (12) by a partition plate (10), the bottom of the clean room (12) is provided with a back flushing port (13), a plurality of filter frames (14) which are inclined upwards are arranged in the filter chamber (11), and a filter cartridge (15) is placed on the filter frame (14), a venturi (16) is arranged at one end of each filter cylinder (15), the venturi (16) penetrates through the partition plate (10) and extends into the clean room (12), an ash blocking plate (17) is arranged above each filter cylinder (15), a core pipe (18) with a closed upper end is fixedly arranged in each filter cylinder (15) along the extension direction of the filter cylinder (15), a cavity is formed between the core pipe (18) and the filter cylinder (15), the waste gas purification mechanism (3) comprises a fan (19), a filter (20), a humidity control humidifier (21), an adsorber (22) and a refrigeration machine room, a waste gas inlet pipeline (23) is arranged at one end of the fan (19), the other end of the fan is connected with the filter (20), the filter (20) is connected with the humidity control humidifier (21), the humidity control humidifier (21) is connected with the lower end of the adsorber (22), and a chimney (24) is connected with the upper end of the adsorber (22), freezer room includes knockout (25), industry cold water machine (26), shell and tube condenser (27), cooling water pump (28) the freezer room outside is equipped with cooling tower (29), industry cold water machine (26) is connected in knockout (25), shell and tube condenser (27) is connected in industry cold water machine (26), the one end of cooling tower (29) lower part connecting shell and tube condenser (27) both sides, cooling water pump (28) is connected to the other end of shell and tube condenser (27) both sides, the upper portion of cooling tower (29) is connected in cooling water pump (28), the lower part of adsorber (22) is connected on shell and tube condenser (27) upper portion.
2. The combined exhaust treatment device of claim 1, wherein: the support (6) is arranged on the base (1).
3. The combined exhaust treatment device of claim 1, wherein: the ash removal device comprises an air storage tank (30), a compressed air inlet (31) at the upper end of the air storage tank (30) and a plurality of nozzles (32), wherein the nozzles (32) extend into the clean room (12) and are opposite to the venturi (16) of the filter cartridge (15).
4. The combined exhaust treatment device of claim 1, wherein: the upper end of the core tube (18) is tapered so as to protrude forward.
5. The combined exhaust treatment device of claim 1, wherein: the waste gas inlet pipeline (23) is a galvanized pipeline.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121745658.7U CN215427922U (en) | 2021-07-29 | 2021-07-29 | Combined waste gas treatment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121745658.7U CN215427922U (en) | 2021-07-29 | 2021-07-29 | Combined waste gas treatment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215427922U true CN215427922U (en) | 2022-01-07 |
Family
ID=79685340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121745658.7U Active CN215427922U (en) | 2021-07-29 | 2021-07-29 | Combined waste gas treatment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215427922U (en) |
-
2021
- 2021-07-29 CN CN202121745658.7U patent/CN215427922U/en active Active
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