CN211384497U - Waste gas treatment system - Google Patents
Waste gas treatment system Download PDFInfo
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- CN211384497U CN211384497U CN201922182370.2U CN201922182370U CN211384497U CN 211384497 U CN211384497 U CN 211384497U CN 201922182370 U CN201922182370 U CN 201922182370U CN 211384497 U CN211384497 U CN 211384497U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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Abstract
The utility model belongs to the technical field of waste gas treatment equipment, especially, relate to a waste gas treatment system, including the fan, the sack cleaner, catalytic combustor, the absorption tank, the spray column, plasma UV photodissociation all-in-one and adsorption chamber, the air outlet of fan is linked together through the air intake of pipeline with the sack cleaner, the air outlet of sack cleaner is linked together through the air intake of pipeline with catalytic combustor, the air outlet of catalytic combustor is linked together through the air intake of pipeline with the absorption tank, the air outlet of absorption tank is linked together through the air intake of pipeline with the spray column, the air outlet of spray column is linked together through the air intake of pipeline with plasma UV photodissociation all-in-one, the air outlet of plasma UV photodissociation all-in-one is linked together through the air intake of pipeline; the utility model discloses processing system can effectual purification treatment waste gas, reaches emission standard, does benefit to the protection of environment, avoids causing the harm that human health is healthy simultaneously.
Description
Technical Field
The utility model belongs to the technical field of exhaust-gas treatment equipment, especially, relate to a waste-gas treatment system.
Background
In the actual production process of polyurethane products, various waste gases are generated, and the waste gas treatment mainly refers to the treatment work of treating industrial waste gases generated by chemical enterprises, such as dust particles, smoke and dust, peculiar smell gases and toxic and harmful gases, but the current common method is single activated carbon adsorption or spray water adsorption, so that the treatment effect is poor, and the emission requirement is difficult to meet.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a solve above-mentioned technical problem and provide an exhaust-gas treatment system.
The utility model provides an above-mentioned technical problem's technical scheme as follows: the utility model provides a waste gas treatment system, includes fan, sack cleaner, catalytic combustor, absorption tank, spray column, plasma UV photodissociation all-in-one and adsorption chamber, the air outlet of fan pass through the pipeline with the air intake of sack cleaner is linked together, the air outlet of sack cleaner pass through the pipeline with catalytic combustor's air intake is linked together, catalytic combustor's air outlet pass through the pipeline with the air intake of absorption tank is linked together, the air outlet of absorption tank pass through the pipeline with the air intake of spray column is linked together, the air outlet of spray column pass through the pipeline with the air intake of plasma UV photodissociation all-in-one is linked together, the air outlet of plasma UV photodissociation all-in-one pass through the pipeline with the air intake of adsorption chamber is linked together.
The utility model has the advantages that: the utility model discloses processing system can effectual purification treatment waste gas, reaches emission standard, does benefit to the protection of environment, avoids causing the harm that human health is healthy simultaneously.
On the basis of the technical scheme, the utility model discloses can also do following improvement.
As the utility model discloses further preferred, still include the heat exchanger, the air outlet of catalytic combustor pass through the pipeline with the air intake of heat exchanger is linked together, the air outlet of heat exchanger pass through the pipeline with the air intake of adsorption tank is linked together.
The beneficial effect of adopting above-mentioned further scheme is that waste gas is higher after catalytic combustion in catalytic combustor, and through the cooling of heat exchanger, the processing of follow-up waste gas is do benefit to.
As the utility model discloses further preferred, still include the activated sludge pond, the air outlet of adsorption chamber passes through the pipeline and extends to in the activated sludge pond.
The beneficial effect of adopting above-mentioned further scheme is further handle waste gas, reaches emission standard.
As the utility model discloses it is further preferred, the absorption tank is seal structure, the absorption tank is filled with lime wash, the air outlet of catalytic combustor passes through the pipeline and extends to lime wash, the air outlet of absorption tank is located lime wash liquid level.
The beneficial effect of adopting the further scheme is that the lime water absorbs the gas generated after catalytic combustion.
As the utility model discloses further preferred, the packing layer in the spray column is inorganic mineral layer.
Adopt above-mentioned further scheme's beneficial effect be that inorganic mineral can effectual purification adsorbs harmful gas and dust in the waste gas.
As the utility model discloses further preferred, the adsorption chamber includes the casing, the interval is equipped with a plurality of active carbon adsorption boards in the casing, and is adjacent it has the molecular sieve granule to fill between the active carbon adsorption board.
The beneficial effect of adopting the above-mentioned further scheme is that further purify the gas, improve treatment effeciency.
Drawings
Fig. 1 is a flow chart of the system of the present invention.
In the drawings, the components represented by the respective reference numerals are listed below:
1. the device comprises a fan, 2, a bag-type dust collector, 3, a catalytic combustor, 4, an absorption tank, 5, a spray tower, 6, a plasma UV photolysis all-in-one machine, 7, an adsorption chamber, 8, a heat exchanger, 9, an activated sludge tank, 10, an activated carbon adsorption plate, 11, molecular sieve particles, 12, a cooling liquid inlet, 13 and a cooling liquid outlet.
Detailed Description
The principles and features of the present invention are described below in conjunction with the following drawings, the examples given are only intended to illustrate the present invention and are not intended to limit the scope of the present invention.
Examples
As shown in fig. 1, a waste gas treatment system comprises a fan 1, a bag-type dust collector 2, a catalytic burner 3, an absorption tank 4, a spray tower 5, a plasma UV photolysis all-in-one machine 6 and an adsorption chamber 7, wherein an air outlet of the fan 1 is communicated with an air inlet of the bag-type dust collector 2 through a pipeline, an air outlet of the bag-type dust collector 2 is communicated with an air inlet of the catalytic burner 3 through a pipeline, an air outlet of the catalytic burner 3 is communicated with an air inlet of the absorption tank 4 through a pipeline, an air outlet of the absorption tank 4 is communicated with an air inlet of the spray tower 5 through a pipeline, an air outlet of the spray tower 5 is communicated with an air inlet of the plasma UV photolysis all-in-one machine 6 through a pipeline, a water baffle is arranged inside the spray tower 5 below the air outlet of the spray tower 5, and the spray, simultaneously the air outlet of spray tower 5 is located the top of breakwater, and spray tower 5 adopts the water spray, the air outlet of plasma UV photodissociation all-in-one 6 pass through the pipeline with the air intake of adsorption chamber 7 is linked together, introduces waste gas in sack cleaner 2 through fan 1.
The bag-type dust collector 2 is produced by Potop market Zeyan environmental protection equipment Limited company, such as GMC high-temperature bag-type dust collector, LFEF type glass fiber bag-type dust collector and the like, and can be selected optionally according to the actual demand model, so that the dust collection effect in waste gas is good; the catalytic combustor 3 is manufactured by the billion nation environmental protection technology ltd, Hebei, and different manufacturers can be selected according to self requirements, and the plasma UV photolysis integrated machine 6 is manufactured by the Suzhou Weitess environmental protection technology ltd.
This exhaust-gas treatment system still includes heat exchanger 8, catalytic combustor 3's air outlet pass through the pipeline with heat exchanger 8's air intake is linked together, heat exchanger 8's air outlet pass through the pipeline with the air intake of absorption tank 4 is linked together, and heat exchanger 8 is the plate heat exchanger that current equipment was selected from three terraced clean equipment limited in Suzhou industrial park, is equipped with coolant liquid import 12 and coolant liquid export 13 on this plate heat exchanger, also can select tubular heat exchanger, can effectually carry out cooling process to the waste gas after the catalytic combustion.
The utility model provides a product only can reach the equivalent effect of this equipment, and the selection of its equipment manufacture factory and production model is not restricted.
The waste gas treatment system further comprises an activated sludge tank 9, and an air outlet of the adsorption chamber 7 extends into the activated sludge tank 9 through a pipeline.
The absorption tank 4 is of a sealing structure, lime water is filled in the absorption tank 4, an air outlet of the catalytic combustor 3 extends into the lime water through a pipeline, and an air outlet of the absorption tank 4 is located on the liquid level of the lime water.
The packing layer in the spray tower 5 is an inorganic mineral layer, the inorganic mineral layer is montmorillonite, zeolite, sepiolite, hydrotalcite and the like, the inorganic mineral layer has good effects of adsorbing and purifying waste gas, the adsorption chamber 7 comprises a shell, a plurality of activated carbon adsorption plates 10 are arranged in the shell at intervals, and molecular sieve particles 11 are filled between the adjacent activated carbon adsorption plates 10.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.
Furthermore, in the description of the present invention, the term "plurality" means at least two, e.g., two, three, etc., unless explicitly limited otherwise.
The above description is only for the preferred embodiment of the present invention, and is not intended to limit the present invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a waste gas treatment system, a serial communication port, including fan (1), sack cleaner (2), catalytic combustor (3), adsorption tank (4), spray column (5), plasma UV photodissociation all-in-one (6) and adsorption chamber (7), the air outlet of fan (1) pass through the pipeline with the air intake of sack cleaner (2) is linked together, the air outlet of sack cleaner (2) pass through the pipeline with the air intake of catalytic combustor (3) is linked together, the air outlet of catalytic combustor (3) pass through the pipeline with the air intake of adsorption tank (4) is linked together, the air outlet of adsorption tank (4) pass through the pipeline with the air intake of spray column (5) is linked together, the air outlet of spray column (5) pass through the pipeline with the air intake of plasma UV photodissociation all-in-one (6) is linked together, the air outlet of plasma UV photodissociation all-in-one (6) pass through the pipeline with the air intake of adsorption chamber (7) is advanced The ports are communicated.
2. An exhaust gas treatment system according to claim 1, further comprising a heat exchanger (8), wherein the air outlet of the catalytic combustor (3) is communicated with the air inlet of the heat exchanger (8) through a pipeline, and the air outlet of the heat exchanger (8) is communicated with the air inlet of the absorption tank (4) through a pipeline.
3. The waste gas treatment system according to claim 1, further comprising an activated sludge tank (9), wherein the air outlet of the adsorption chamber (7) extends into the activated sludge tank (9) through a pipeline.
4. An exhaust gas treatment system according to claim 1, wherein the absorption tank (4) is a sealed structure, the absorption tank (4) is filled with lime water, the air outlet of the catalytic burner (3) extends into the lime water through a pipeline, and the air outlet of the absorption tank (4) is located on the liquid level of the lime water.
5. An exhaust gas treatment system according to claim 1, characterized in that the packing layer in the spray tower (5) is an inorganic mineral layer.
6. An exhaust gas treatment system according to claim 1, wherein the adsorption chamber (7) comprises a housing, a plurality of activated carbon adsorption plates (10) are arranged in the housing at intervals, and molecular sieve particles (11) are filled between adjacent activated carbon adsorption plates (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922182370.2U CN211384497U (en) | 2019-12-06 | 2019-12-06 | Waste gas treatment system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922182370.2U CN211384497U (en) | 2019-12-06 | 2019-12-06 | Waste gas treatment system |
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| Publication Number | Publication Date |
|---|---|
| CN211384497U true CN211384497U (en) | 2020-09-01 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201922182370.2U Active CN211384497U (en) | 2019-12-06 | 2019-12-06 | Waste gas treatment system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112121630A (en) * | 2020-09-04 | 2020-12-25 | 赤壁长城炭素制品有限公司 | Flue gas and dust purification system for prebaked anode production and use method thereof |
| CN112454640A (en) * | 2020-11-24 | 2021-03-09 | 无锡市宝宜耐火材料有限公司 | Anhydrous stemming and refractory product production line |
-
2019
- 2019-12-06 CN CN201922182370.2U patent/CN211384497U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112121630A (en) * | 2020-09-04 | 2020-12-25 | 赤壁长城炭素制品有限公司 | Flue gas and dust purification system for prebaked anode production and use method thereof |
| CN112454640A (en) * | 2020-11-24 | 2021-03-09 | 无锡市宝宜耐火材料有限公司 | Anhydrous stemming and refractory product production line |
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