CN205627482U - Dedicated combination formula tail gas purification treatment device of thermal power plant - Google Patents

Dedicated combination formula tail gas purification treatment device of thermal power plant Download PDF

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Publication number
CN205627482U
CN205627482U CN201620378544.6U CN201620378544U CN205627482U CN 205627482 U CN205627482 U CN 205627482U CN 201620378544 U CN201620378544 U CN 201620378544U CN 205627482 U CN205627482 U CN 205627482U
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China
Prior art keywords
waste gas
gas
power plant
thermal power
activated carbon
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Expired - Fee Related
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CN201620378544.6U
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Chinese (zh)
Inventor
陈聪
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Individual
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Individual
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Priority to CN201620378544.6U priority Critical patent/CN205627482U/en
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Publication of CN205627482U publication Critical patent/CN205627482U/en
Expired - Fee Related legal-status Critical Current
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Abstract

The utility model discloses a dedicated combination formula tail gas purification treatment device of thermal power plant, including waste gas entry, ozone oxidation water spray set, acid solution spray set, alkaline solution spray set and activated carbon adsorption layer, waste gas entry being installed on waste gas removes dust the district, and the right side of waste gas entry is provided with the equal flow net of entry, it is provided with plasma electric field device to enter the mouth equal flow net's right side, plasma electric field device's right side is provided with the running water washing and sprays the mouth, activated carbon adsorption layer installs and washs the right side that sprays mouthful at the running water, and activated carbon adsorption layer's right side is provided with the ultrasonic atomization layer, the right side that waste gas removed dust the district is provided with waste gas oxidation absorption tower. The utility model discloses can effectively purify high dust concentration's waste gas, the air pollution problems that the thermal power plant caused is solved to effective various acidity of purification treatment, alkaline waste gas, and area is little, and purification efficiency is high, and the equipment running cost is low.

Description

The combination type device for purifying and treating tail gas that a kind of thermal power plant is special
Technical field
This utility model belongs to off-gas cleaning equipment field, is specifically related to the combination type device for purifying and treating tail gas that a kind of thermal power plant is special.
Background technology
Waste gas, refers to that the mankind are at the poisonous and hazardous gas produced and discharge in life process.Particularly chemical plant, steel plant, pharmaceutical factory, and coking plant and oil plant etc., the waste gas abnormal smells from the patient of discharge is big, serious environment pollution and affect health.
Traditional thermal power plant's exhaust gas purification and treatment device exists and waste gas cannot be carried out uniform divided flows, cause self-filtering net filtration particulate matter the most thorough, in addition, cannot effectively process acid alkalescence waste gas, for this it is proposed that the special combination type device for purifying and treating tail gas of a kind of thermal power plant solve with present on problem.
Utility model content
The purpose of this utility model is the combination type device for purifying and treating tail gas providing a kind of thermal power plant special, waste gas cannot be carried out uniform divided flows with what the above-mentioned background technology of solution proposed, cause self-filtering net filtration particulate matter the most thorough, it is impossible to the problem effectively processing acid alkalescence waste gas.
nullFor achieving the above object,This utility model following technical scheme of offer: the combination type device for purifying and treating tail gas that a kind of thermal power plant is special,Including exhaust gas entrance、Ozone oxidation water spray system、Acid solution spray equipment、Alkaline solution spray equipment and activated carbon adsorption layer,Described exhaust gas entrance is arranged in waste gas dedusting district,And the right side of exhaust gas entrance is provided with the equal drift net of entrance,The right side of the equal drift net of described entrance is provided with plasma electric field device,The right side of described plasma electric field device is provided with tap water and cleans mouth spray,Described activated carbon adsorption layer is arranged on tap water and cleans the right side of mouth spray,And the right side of activated carbon adsorption layer is provided with ultrasonic atomization layer,The right side in described waste gas dedusting district is provided with off-gas oxidizing absorption tower,Described waste gas dedusting district is provided above getter device,The conveying that is provided above of described getter device is managed,Described ozone oxidation water spray system embeds the inside being arranged on off-gas oxidizing absorption tower,And the lower section of ozone oxidation water spray system is provided with ozone oxidation water aqua storage tank,Described acid solution spray equipment is arranged on the lower section of ozone oxidation water aqua storage tank,And the lower section of acid solution spray equipment is provided with acid solution aqua storage tank,Described alkaline solution spray equipment is arranged on the lower section of acid solution aqua storage tank,And the lower section of alkaline solution spray equipment is provided with alkaline solution aqua storage tank.
Preferably, described waste gas dedusting district is connected by conveying pipe is fixing with off-gas oxidizing absorption tower.
Preferably, described plasma electric field device is provided with three altogether.
Preferably, the bottom in described waste gas dedusting district is provided with waste water comb.
Preferably, the right side on described off-gas oxidizing absorption tower is provided with waste gas outlet.
Compared with prior art, the beneficial effects of the utility model are: this utility model is scientific and reasonable for structure, safe and convenient to use, this utility model can effectively purify the waste gas of high dust concentration, the various acidity of effective purified treatment, alkalescence waste gas, solves the atmosphere polluting problem that thermal power plant causes, and compact conformation, floor space is little, and purification efficiency is high, and equipment operating cost is low.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
In figure: 1-exhaust gas entrance, the equal drift net of 2-entrance, 3-plasma electric field device, 4-tap water cleans mouth spray, 5-ultrasonic atomization layer, 6-getter device, 7-carries pipe, 8-off-gas oxidizing absorption tower, 9-ozone oxidation water spray system, 10-ozone oxidation water aqua storage tank, 11-acid solution spray equipment, 12-acid solution aqua storage tank, 13-alkaline solution spray equipment, 14-waste gas outlet, 15-alkaline solution aqua storage tank, 16-waste water comb, 17-activated carbon adsorption layer, 18-waste gas dedusting district.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is clearly and completely described, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole embodiments.Based on the embodiment in this utility model, the every other embodiment that those of ordinary skill in the art are obtained under not making creative work premise, broadly fall into the scope of this utility model protection.
nullRefer to Fig. 1,A kind of technical scheme of this utility model offer: the combination type device for purifying and treating tail gas that a kind of thermal power plant is special,Including exhaust gas entrance 1、Ozone oxidation water spray system 9、Acid solution spray equipment 11、Alkaline solution spray equipment 13 and activated carbon adsorption layer 17,Exhaust gas entrance 1 is arranged in waste gas dedusting district 18,And the right side of exhaust gas entrance 1 is provided with the equal drift net of entrance 2,The right side of the equal drift net of entrance 2 is provided with plasma electric field device 3,The right side of plasma electric field device 3 is provided with tap water and cleans mouth spray 4,Activated carbon adsorption layer 17 is arranged on tap water and cleans the right side of mouth spray 4,And the right side of activated carbon adsorption layer 17 is provided with ultrasonic atomization layer 5,The right side in waste gas dedusting district 18 is provided with off-gas oxidizing absorption tower 8,Waste gas dedusting district 18 is provided above getter device 6,Getter device 6 be provided above carry pipe 7,Ozone oxidation water spray system 9 embeds the inside being arranged on off-gas oxidizing absorption tower 8,And the lower section of ozone oxidation water spray system 9 is provided with ozone oxidation water aqua storage tank 10,Acid solution spray equipment 11 is arranged on the lower section of ozone oxidation water aqua storage tank 10,And the lower section of acid solution spray equipment 11 is provided with acid solution aqua storage tank 12,Alkaline solution spray equipment 13 is arranged on the lower section of acid solution aqua storage tank 12,And the lower section of alkaline solution spray equipment 13 is provided with alkaline solution aqua storage tank 15.
Waste gas dedusting district 18 is connected by conveying pipe 7 is fixing with off-gas oxidizing absorption tower 8, and plasma electric field device 3 is provided with three altogether, and the bottom in waste gas dedusting district 18 is provided with waste water comb 16, and the right side on off-gas oxidizing absorption tower 8 is provided with waste gas outlet 14.
Suction unit is touched equipped with unique in the inside of the plasma electric field device 3 in this utility model, retain the particulate matter in removing exhaust gas, waste gas ion therein is carried out ionizing charged purification by ionization initial state oxygen, dust particle is adsorbed collected by unit and flows into and deposit in the dust storage tank of gas treatment equipment, eliminate abnormal flavour simultaneously, harmful gas is removed, and reaches the purpose of exhaust-gas treatment.
Ultrasonic atomization layer 5 in this utility model utilizes electronics high frequency oscillation, high-frequency resonant by pottery atomizing piece, liquid water molecules structure is broken up and produces the water smoke that nature is elegant, can effectively remove the harmful substances such as formaldehyde, carbon monoxide, antibacterial, make gas be purified.
Operation principle of the present utility model and use flow process: after the special combination type exhaust gas purification and treatment device of this thermal power plant installs, waste gas is entered by exhaust gas entrance 1, entrance equal drift net 2 is uniform by exhaust gas diffusion, plasma electric field device 3 goes out gas deleterious molecular by high-pressure decomposing, activated carbon adsorption layer 17 adsorbs for the particulate matter in gas, ultrasonic atomization layer 5 removes mist particles thing in gas, ozone oxidation water spray system 9 carries out depositing dust sterilizing to gas, strengthen oxygen content gas, acid solution spray equipment 11 and alkaline solution spray equipment 13 carry out acid-base neutralization to gas, purified gas is discharged by waste gas outlet 14.
Embodiment the most of the present utility model, for the ordinary skill in the art, being appreciated that in the case of without departing from principle of the present utility model and spirit and these embodiments can carry out multiple change, revise, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.

Claims (5)

  1. null1. the combination type device for purifying and treating tail gas that a thermal power plant is special,Including exhaust gas entrance (1)、Ozone oxidation water spray system (9)、Acid solution spray equipment (11)、Alkaline solution spray equipment (13) and activated carbon adsorption layer (17),It is characterized in that: described exhaust gas entrance (1) is arranged in waste gas dedusting district (18),And the right side of exhaust gas entrance (1) is provided with the equal drift net of entrance (2),The right side of the equal drift net of described entrance (2) is provided with plasma electric field device (3),The right side of described plasma electric field device (3) is provided with tap water and cleans mouth spray (4),Described activated carbon adsorption layer (17) is arranged on tap water and cleans the right side of mouth spray (4),And the right side of activated carbon adsorption layer (17) is provided with ultrasonic atomization layer (5),The right side of described waste gas dedusting district (18) is provided with off-gas oxidizing absorption tower (8),Described waste gas dedusting district (18) be provided above getter device (6),(7) are managed in the conveying that is provided above of described getter device (6),Described ozone oxidation water spray system (9) embeds the inside being arranged on off-gas oxidizing absorption tower (8),And the lower section of ozone oxidation water spray system (9) is provided with ozone oxidation water aqua storage tank (10),Described acid solution spray equipment (11) is arranged on the lower section of ozone oxidation water aqua storage tank (10),And the lower section of acid solution spray equipment (11) is provided with acid solution aqua storage tank (12),Described alkaline solution spray equipment (13) is arranged on the lower section of acid solution aqua storage tank (12),And the lower section of alkaline solution spray equipment (13) is provided with alkaline solution aqua storage tank (15).
  2. The combination type device for purifying and treating tail gas that a kind of thermal power plant the most according to claim 1 is special, it is characterised in that: described waste gas dedusting district (18) is connected by conveying pipe (7) is fixing with off-gas oxidizing absorption tower (8).
  3. The combination type device for purifying and treating tail gas that a kind of thermal power plant the most according to claim 1 is special, it is characterised in that: described plasma electric field device (3) is provided with three altogether.
  4. The combination type device for purifying and treating tail gas that a kind of thermal power plant the most according to claim 1 is special, it is characterised in that: the bottom of described waste gas dedusting district (18) is provided with waste water comb (16).
  5. The combination type device for purifying and treating tail gas that a kind of thermal power plant the most according to claim 1 is special, it is characterised in that: the right side of described off-gas oxidizing absorption tower (8) is provided with waste gas outlet (14).
CN201620378544.6U 2016-04-29 2016-04-29 Dedicated combination formula tail gas purification treatment device of thermal power plant Expired - Fee Related CN205627482U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620378544.6U CN205627482U (en) 2016-04-29 2016-04-29 Dedicated combination formula tail gas purification treatment device of thermal power plant

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620378544.6U CN205627482U (en) 2016-04-29 2016-04-29 Dedicated combination formula tail gas purification treatment device of thermal power plant

Publications (1)

Publication Number Publication Date
CN205627482U true CN205627482U (en) 2016-10-12

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CN201620378544.6U Expired - Fee Related CN205627482U (en) 2016-04-29 2016-04-29 Dedicated combination formula tail gas purification treatment device of thermal power plant

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CN (1) CN205627482U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109012064A (en) * 2018-08-12 2018-12-18 湖南钜晟环保科技工程有限公司 A kind of environment-friendly type industrial waste-gas purifier
CN109173573A (en) * 2017-06-30 2019-01-11 王锦林 A kind of energy-saving air purification device

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109173573A (en) * 2017-06-30 2019-01-11 王锦林 A kind of energy-saving air purification device
CN109012064A (en) * 2018-08-12 2018-12-18 湖南钜晟环保科技工程有限公司 A kind of environment-friendly type industrial waste-gas purifier

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GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20161012

Termination date: 20170429