CN204973489U - Multi -functional exhaust gas cleaner of wet process - Google Patents
Multi -functional exhaust gas cleaner of wet process Download PDFInfo
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- CN204973489U CN204973489U CN201520639373.3U CN201520639373U CN204973489U CN 204973489 U CN204973489 U CN 204973489U CN 201520639373 U CN201520639373 U CN 201520639373U CN 204973489 U CN204973489 U CN 204973489U
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- purifying column
- waste gas
- wet method
- gas purifier
- multifunctional waste
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Abstract
The utility model provides a multi -functional exhaust gas cleaner of wet process, including packing layer, purifying column, shower head, circulating pipe, circulating water pump, the cistern, the gas -liquid separation layer, heating device, the control valve, clean air out, the waste gas entry, pH value controlling means and floater fluid infusion valve, the packing layer install the middle part at the purifying column, the shower head install in the inside circulating pipe lower part of purifying column, circulating pipe connect between purifying column and cistern, circulating water pump install the junction at circulating pipe and cistern, the gas -liquid separation layer set up the upper end at the purifying column, heating device install the junction at circulating pipe and purifying column. The utility model discloses a heating device, pH value controlling means, the setting of purifying column is convenient for be applicable to and is purified multiple waste gas, and purifying effect is good, and purification efficiency is high, satisfies the needs of production, be convenient for marketing and application.
Description
Technical field
The utility model belongs to technical field of environment protection equipment, particularly relates to a kind of wet method Multifunctional waste gas purifier.
Background technology
As everyone knows, chemical industry waste gas is mainly derived from production and the process of product.Due to chemical products abundant species, the many and quantity of the raw material type of use is large, and production process reaction is numerous and diverse, therefore, chemical industry waste gas of a great variety, capacity is large, exhaust gas constituents is complicated.General containing gaseous state thing that is inorganic, organic nature in chemical emission, the normal component containing multiple poisonous, carcinogenic, teratogenesis, mutagenesis, severe corrosive.These gases process if do not added or bad the entering in air for the treatment of effect not only can be caused atmosphere pollution, crime of injuries by explosive substances to buildings and goods therein and jeopardize crops, the health of the direct harm humans of some toxic gases.Due to the feature of production technology, the waste gas of chemical enterprise produces to be put many and disperses, many enterprises Treatment process that technique is simple, stable because lacking, convenient operation and management, processing cost are low simultaneously, the way of stronger ventilation is often adopted directly to discharge after exhaust gas dilution, although reach specific emissions standard like this, but in fact environmental contaminants total emission volumn does not reduce, this phenomenon is commonplace at some middle-size and small-size chemical enterprises.
Existing catalytic converter China Patent Publication No. is CN203043799U, the name of innovation and creation is called acid mist purifying tower, comprise tower body, the bottom of tower body is provided with hopper, the top of described hopper is provided with the first packing layer, the top of the first packing layer is provided with the first spray equipment, the top of the first spray equipment is provided with the second packing layer, the top of the second packing layer is provided with the second spray equipment, tower body is also provided with air inlet and gas outlet, described air inlet is arranged on the below of the first packing layer, described gas outlet is arranged on the top of tower body, the below of described gas outlet is also provided with the adsorption layer being convenient to adsorb pernicious gas.The kind that existing catalytic converter also exists Purge gas is less, and adaptive capacity to environment is poor, and utilization rate of equipment and installations is low, and clean-up effect is poor, Exhaust Gas contaminated air, and purification efficiency is low, is difficult to the problem met the needs of production.
Therefore, invent a kind of wet method Multifunctional waste gas purifier and seem very necessary.
Utility model content
In order to solve the problems of the technologies described above, the utility model provides a kind of wet method Multifunctional waste gas purifier, to solve existing catalytic converter, to there is the kind of Purge gas less, adaptive capacity to environment is poor, utilization rate of equipment and installations is low, and clean-up effect is poor, Exhaust Gas contaminated air, purification efficiency is low, is difficult to the problem met the needs of production.A kind of wet method Multifunctional waste gas purifier, comprises packing layer, purifying column, spray head, circulating water pipe, water circulating pump, liquid bath, gas-liquid separation layer, heater, control valve, clean gas outlet, exhaust gas entrance, pH value control device and ball float make-up valve, described packing layer is arranged on the middle part of purifying column; Described spray head is arranged on the circulating water pipe bottom of purifying column inside; Described circulating water pipe is connected between purifying column and liquid bath; Described water circulating pump is arranged on the junction of circulating water pipe and liquid bath; Described gas-liquid separation layer is arranged on the upper end of purifying column; Described heater is arranged on the junction of circulating water pipe and purifying column; Described control valve is arranged on the bottom of heater; Described clean gas outlet is arranged on the upper end of purifying column; Described exhaust gas entrance or pH value control device are arranged on the top of liquid bath; Described ball float make-up valve is arranged on the inside of liquid bath.
Described purifying column employing thickness is the fiberglass steel plate of 1 centimetre to 3 centimetres; Described purifying column specifically adopts two; Described purifying column is arranged on the upper surface of liquid bath; Be provided with exhaust gas entrance between described purifying column, be conducive to improving exhaust purification efficiency, increase the service life.
Described heater comprises solar energy heating pipe, water storage tank, electric heater, wire, temperature controller, support and set bolt, and described solar energy heating pipe is connected with water storage tank; Described electric heater is arranged on the bottom of water storage tank; Described temperature controller is connected by wire with electric heater; Described support is arranged on the top of purifying column by set bolt.
Described solar energy heating pipe specifically adopts 10 to 30 solar energy evacuated heating tubes, and firing rate is fast, saves electric energy, is conducive to the temperature improving recirculated water, improves spray-absorption effect, improve degree of purification.
Described temperature controller adopts semiconductor thermocouple sensor, is conducive to the circulating water temperature ensureing water storage tank, improves energy utilization rate, economize energy.
The automation soda acid feed supplementing device that described pH value control device adopts PLC to control, is conducive to the multi-functional usability perfecting equipment, is conducive to purifying multiple gases, improves utilization rate of equipment and installations.
Described spray head adopts model to be the shower nozzle of HHSJ-PVC3/8; Described spray head is arranged in the middle part of purifying column two-layer up and down, and spray amount is large, and resistance is little, improves clean-up effect.
Described packing layer specifically adopts polypropylene step ring; Described packing layer specifically adopts two-layer, is conducive to clean-up effect, expands the scope of application.
Compared with prior art, the utility model has following beneficial effect: because a kind of wet method Multifunctional waste gas purifier of the present utility model is widely used in technical field of environment protection equipment.Meanwhile, the beneficial effects of the utility model are:
1. the setting of the utility model purifying column, is conducive to improving exhaust purification efficiency, increases the service life.
2. the setting of heater of the present utility model, ensures the spray temperature of recirculated water, improves waste gas absorption ability, improves equipment to the adaptability of environment temperature.
3. the setting of pH value control device of the present utility model, is conducive to the multi-functional usability perfecting equipment, is conducive to purifying multiple gases, improves utilization rate of equipment and installations.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is heater structural representation of the present utility model.
In figure:
1-packing layer, 2-purifying column, 3-spray head, 4-circulating water pipe, 5-water circulating pump, 6-liquid bath, 7-gas-liquid separation layer, 8-heater, 81-solar energy heating pipe, 82-water storage tank, 83-electric heater, 84-wire, 85-temperature controller, 86-support, 87-set bolt, 9-control valve, 10-clean gas outlet, 11-exhaust gas entrance, 12-PH value control device, 13-ball float make-up valve.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described further:
Embodiment:
As shown in accompanying drawing 1 to accompanying drawing 2
The utility model provides a kind of wet method Multifunctional waste gas purifier, comprises packing layer 1, purifying column 2, spray head 3, circulating water pipe 4, water circulating pump 5, liquid bath 6, gas-liquid separation layer 7, heater 8, control valve 9, clean gas outlet 10, exhaust gas entrance 11, pH value control device 12 and ball float make-up valve 13, described packing layer 1 is arranged on the middle part of purifying column 2; Described spray head 3 is arranged on circulating water pipe 4 bottom of purifying column 2 inside; Described circulating water pipe 4 is connected between purifying column 2 and liquid bath 6; Described water circulating pump 5 is arranged on the junction of circulating water pipe 4 and liquid bath 6; Described gas-liquid separation layer 7 is arranged on the upper end of purifying column 2; Described heater 8 is arranged on the junction of circulating water pipe 4 and purifying column 2; Described control valve 9 is arranged on the bottom of heater 8; Described clean gas outlet 10 is arranged on the upper end of purifying column 2; Described exhaust gas entrance 11 or pH value control device 12 are arranged on the top of liquid bath 6; Described ball float make-up valve 13 is arranged on the inside of liquid bath 6.
Described purifying column 2 adopts thickness to be the fiberglass steel plate of 1 centimetre to 3 centimetres; Described purifying column 2 specifically adopts two; Described purifying column 2 is arranged on the upper surface of liquid bath 6; Be provided with exhaust gas entrance 11 between described purifying column 2, be conducive to improving exhaust purification efficiency, increase the service life.
Described heater 8 comprises solar energy heating pipe 81, water storage tank 82, electric heater 83, wire 84, temperature controller 85, support 86 and set bolt 87, and described solar energy heating pipe 81 is connected with water storage tank 82; Described electric heater 83 is arranged on the bottom of water storage tank 82; Described temperature controller 85 is connected by wire 84 with electric heater 83; Described support 86 is arranged on the top of purifying column 2 by set bolt 87.
Described solar energy heating pipe 81 specifically adopts 10 to 30 solar energy evacuated heating tubes, and firing rate is fast, saves electric energy, is conducive to the temperature improving recirculated water, improves spray-absorption effect, improve degree of purification.
Described temperature controller 85 adopts semiconductor thermocouple sensor, is conducive to the circulating water temperature ensureing water storage tank 82, improves energy utilization rate, economize energy.
The automation soda acid feed supplementing device that described pH value control device 12 adopts PLC to control, is conducive to the multi-functional usability perfecting equipment, is conducive to purifying multiple gases, improves utilization rate of equipment and installations.
Described spray head 3 adopts model to be the shower nozzle of HHSJ-PVC3/8; Described spray head 3 is arranged in the middle part of purifying column 2 two-layer up and down, and spray amount is large, and resistance is little, improves clean-up effect.
Described packing layer 1 specifically adopts polypropylene step ring; Described packing layer 1 specifically adopts two-layer, is conducive to improving waste gas purification effect, expands the scope of application.
operation principle
Waste gas is entered purifying column 2 by exhaust gas entrance 11 inner; Spray through spray head 3 two-stage, adsorb through two-stage packing layer 7, be separated finally by one-level gas-liquid separation layer 7, air is entered by clean gas outlet 10, ejecting liquid is circulated between spray head and liquid bath 6 by circulating water pipe 4, heats ejecting liquid, be connected with pH value control device 12 and ball float make-up valve 13 with liquid bath 6 in cyclic process by heater 8, improve clean-up effect, improve utilization rate of equipment and installations.
Utilize technical scheme described in the utility model, or those skilled in the art being under the inspiration of technical solutions of the utility model, designing similar technical scheme, and reach above-mentioned technique effect, is all fall into protection domain of the present utility model.
Claims (8)
1. a wet method Multifunctional waste gas purifier, is characterized in that, this wet method Multifunctional waste gas purifier comprises packing layer (1), purifying column (2), spray head (3), circulating water pipe (4), water circulating pump (5), liquid bath (6), gas-liquid separation layer (7), heater (8), control valve (9), clean gas outlet (10), exhaust gas entrance (11), pH value control device (12) and ball float make-up valve (13), described packing layer (1) is arranged on the middle part of purifying column (2); Described spray head (3) is arranged on inner circulating water pipe (4) bottom of purifying column (2); Described circulating water pipe (4) is connected between purifying column (2) liquid bath (6); Described water circulating pump (5) is arranged on the junction of circulating water pipe (4) and liquid bath (6); Described gas-liquid separation layer (7) is arranged on the upper end of purifying column (2); Described heater (8) is arranged on the junction of circulating water pipe (4) and purifying column (2); Described control valve (9) is arranged on the bottom of heater (8); Described clean gas outlet (10) is arranged on the upper end of purifying column (2); Described exhaust gas entrance (11) or pH value control device (12) are arranged on the top of liquid bath (6); Described ball float make-up valve (13) is arranged on the inside of liquid bath (6).
2. wet method Multifunctional waste gas purifier as claimed in claim 1, is characterized in that, described purifying column (2) employing thickness is the fiberglass steel plate of 1 centimetre to 3 centimetres; Described purifying column (2) specifically adopts two; Described purifying column (2) is arranged on the upper surface of liquid bath (6); Exhaust gas entrance (11) is provided with between described purifying column (2).
3. wet method Multifunctional waste gas purifier as claimed in claim 1, it is characterized in that, described heater (8) comprises solar energy heating pipe (81), water storage tank (82), electric heater (83), wire (84), temperature controller (85), support (86) and set bolt (87), described solar energy heating pipe (81) is connected with water storage tank (82); Described electric heater (83) is arranged on the bottom of water storage tank (82); Described temperature controller (85) is connected by wire (84) with electric heater (83); Described support (86) is arranged on the top of purifying column (2) by set bolt (87).
4. wet method Multifunctional waste gas purifier as claimed in claim 3, is characterized in that, described solar energy heating pipe (81) specifically adopts 10 to 30 solar energy evacuated heating tubes.
5. wet method Multifunctional waste gas purifier as claimed in claim 3, is characterized in that, described temperature controller (85) adopts semiconductor thermocouple sensor.
6. wet method Multifunctional waste gas purifier as claimed in claim 1, is characterized in that, the automation soda acid feed supplementing device that described pH value control device (12) adopts PLC to control.
7. wet method Multifunctional waste gas purifier as claimed in claim 1, is characterized in that, described spray head (3) adopts model to be the shower nozzle of HHSJ-PVC3/8; It is two-layer up and down that described spray head (3) is arranged on purifying column (2) middle part.
8. wet method Multifunctional waste gas purifier as claimed in claim 1, is characterized in that, described packing layer (1) specifically adopts polypropylene step ring; Described packing layer (1) specifically adopts two-layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520639373.3U CN204973489U (en) | 2015-08-21 | 2015-08-21 | Multi -functional exhaust gas cleaner of wet process |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520639373.3U CN204973489U (en) | 2015-08-21 | 2015-08-21 | Multi -functional exhaust gas cleaner of wet process |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204973489U true CN204973489U (en) | 2016-01-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520639373.3U Expired - Fee Related CN204973489U (en) | 2015-08-21 | 2015-08-21 | Multi -functional exhaust gas cleaner of wet process |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204973489U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106474872A (en) * | 2016-11-14 | 2017-03-08 | 江苏科技大学 | A kind of bubble type freon steam purifier and its method of work |
| CN107233777A (en) * | 2017-07-05 | 2017-10-10 | 合肥天翔环境工程有限公司 | Thermal-arrest dirt gas processing system |
| CN107281903A (en) * | 2017-07-05 | 2017-10-24 | 合肥天翔环境工程有限公司 | Thermal-arrest gas cleaning plant |
-
2015
- 2015-08-21 CN CN201520639373.3U patent/CN204973489U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106474872A (en) * | 2016-11-14 | 2017-03-08 | 江苏科技大学 | A kind of bubble type freon steam purifier and its method of work |
| CN107233777A (en) * | 2017-07-05 | 2017-10-10 | 合肥天翔环境工程有限公司 | Thermal-arrest dirt gas processing system |
| CN107281903A (en) * | 2017-07-05 | 2017-10-24 | 合肥天翔环境工程有限公司 | Thermal-arrest gas cleaning plant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160120 Termination date: 20160821 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |