CN105169912A - Novel desulphurization device - Google Patents

Novel desulphurization device Download PDF

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Publication number
CN105169912A
CN105169912A CN201510499955.0A CN201510499955A CN105169912A CN 105169912 A CN105169912 A CN 105169912A CN 201510499955 A CN201510499955 A CN 201510499955A CN 105169912 A CN105169912 A CN 105169912A
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CN
China
Prior art keywords
shower
tube
spray equipment
spray
air inlet
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Pending
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CN201510499955.0A
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Chinese (zh)
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陈钦先
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Individual
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Individual
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Priority to CN201510499955.0A priority Critical patent/CN105169912A/en
Publication of CN105169912A publication Critical patent/CN105169912A/en
Pending legal-status Critical Current

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Abstract

The invention provides a novel desulphurization device. The novel desulphurization device comprises a desulfurization tower. An air inlet and an air outlet are arranged at the lower part and the upper part of the desulfurization tower and the air inlet and the air outlet are communicated with an inner cavity. A first-order spray device, a second-order spray device, a third-order spray device and a demisting device are arranged between the air inlet and the air outlet from bottom to top in order. The ratio of the height of the tower body to the internal diameter is 9:1. The beneficial effects are that the structure is simple, operation is convenient and the desulphurization effect is good.

Description

A kind of novel desulfurizer
Technical field
The invention belongs to chemical technology field, especially relate to a kind of novel desulfurizer.
Background technology
Monohydrate zinc sulphate is white flowing powder, in atmosphere easy deliquescence, soluble in water, and being slightly soluble in alcohol, being insoluble to ketone, is the primary raw material manufacturing zinc barium powder and zinc salt, and also can be used as printing and dyeing agent protective agent etc., purposes is very extensive.And a large amount of acid mist can be produced in preparation process, it contains harmful substance, if enter in air, can pollute the living environment of people.Traditional method is that because it is easy to operate, cost is low, is widely used with quick lime slurries as washing agent.And along with China's improving constantly environmental standard, traditional method is difficult to reach standard.
Summary of the invention
The object of this invention is to provide the novel desulfurizer that a kind of structure is simple, easy to operate, desulfurized effect is good.
Technical scheme of the present invention is: a kind of novel desulfurizer, comprise desulfurizing tower, described desulfurizing tower bottom and top are respectively equipped with and the air inlet of inner space and gas outlet, one-level spray equipment, secondary spray equipment, three grades of spray equipments and demister is provided with from top to bottom successively between air inlet to gas outlet, and the ratio of the height of tower body and internal diameter is 9:1
Described one-level spray equipment, comprise the first shower that length is staggered, described first shower end is connected with shower nozzle, is provided with even gas distribution plate below the first shower,
Described secondary spray equipment, comprise the second shower that length is staggered, described second shower end is connected with shower nozzle, is provided with even gas distribution plate below the second shower,
Described three grades of spray equipments, comprise the first circular spray tube, and described first circular spray tube end is connected with shower nozzle, is provided with even gas distribution plate below the first circular spray tube,
Described demister, comprises demist layer and lower demist layer, and is provided with shower nozzle interval, the second circular spray tube setting up and down between the two,
Described first shower, the second shower, the first circular spray tube are all connected with house steward with the second circular spray tube, described house steward is connected with tank body by blower fan, screw is provided with in described tank body, tank body upper end is provided with pore, lower sidewall is provided with feed tube, described feed tube is connected with recovery tube by circulating pump, recovery tube is located at desulfurizing tower side wall lower ends, and be tiltedly installed with screen pack between recovery tube and air inlet, be provided with suspension pulse tube above air inlet, suspension pulse tube is connected with roots blower.
Further, above described suspension pulse tube, desulfurizing tower sidewall is provided with maintenance pipe.
Further, described tower body sidewall is provided with reinforcement in one-level spray equipment, secondary spray equipment, three grades of spray equipment regions.
Further, described even gas distribution plate is radially evenly equipped with the aperture that aperture is 7-9mm.
Further, one end that tower body tilts on the lower near screen pack is provided with waste outlet.
Further, described tower body bottom interior surface is obliquely installed.
Further, described paddle is connected with motor.
The advantage that the present invention has and good effect are: owing to adopting technique scheme, while meet the requirement of environmental protection, financial cost is also lower; Airflow uniform distribution plate and suspension pulse tube effectively ensure that the uniformity of gas, and the first shower, the second shower, the first circular spray tube and the second circular spray tube effectively ensure that the uniformity of spray, thus make reaction evenly; Second circular spray tube ensure that the unobstructed of demister simultaneously, can not produce clogging; Screw make the volatilization of the liquid in tank body faster evenly, and reacted acid solution is recovered in tank body, has greatly saved resource; There is structure simple, easy to maintenance, the advantages such as processing cost is low, desulfuration is effective.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention
Fig. 2 is the structural representation of even gas distribution plate of the present invention.
In figure:
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, clear, complete description is carried out to the technical scheme in the present embodiment.
As shown in Figure 1-2, a kind of novel desulfurizer, comprise desulfurizing tower, described desulfurizing tower bottom and top are respectively equipped with and the air inlet 2 of inner space and gas outlet 3, one-level spray equipment, secondary spray equipment, three grades of spray equipments and demister is provided with from top to bottom successively between air inlet 2 to gas outlet 3, and the ratio of the height of tower body 1 and internal diameter is 9:1
Described one-level spray equipment, comprise the first shower 4 that length is staggered, described first shower 4 end is connected with shower nozzle 5, is provided with even gas distribution plate 6 below the first shower 4,
Described secondary spray equipment, comprise the second shower 7 that length is staggered, described second shower 7 end is connected with shower nozzle 5, is provided with even gas distribution plate 6 below the second shower 7,
Described three grades of spray equipments, comprise the first circular spray tube 8, and described first circular spray tube 8 end is connected with shower nozzle 5, and below the first circular spray tube, 8 are provided with even gas distribution plate 6,
Described demister, comprises demist layer 9 and lower demist layer 10, and is provided with shower nozzle 5 interval, the second circular spray tube 24 setting up and down between the two,
Described first shower 4, second shower 7, first circular spray tube 8 is all connected with house steward 11 with the second circular spray tube 24, described house steward 11 is connected with tank body 13 by blower fan 12, screw 14 is provided with in described tank body 13, tank body 13 upper end is provided with pore 15, its lower sidewall is provided with feed tube 16, described feed tube 16 is connected with recovery tube 18 by circulating pump 17, recovery tube 18 is located at tower body 1 side wall lower ends, and be tiltedly installed with screen pack 19 between recovery tube 18 and air inlet 2, suspension pulse tube 20 is provided with above air inlet 2, suspension pulse tube 20 is connected with roots blower.
Above described suspension pulse tube 20, tower body 1 sidewall is provided with maintenance pipe 21.Described tower body 1 sidewall is provided with reinforcement 22 in one-level spray equipment, secondary spray equipment, three grades of spray equipment regions.Described even gas distribution plate 6 is radially evenly equipped with the aperture 23 that aperture is 7-9mm.One end that tower body tilts on the lower near screen pack is provided with waste outlet 25.Described tower body bottom interior surface is obliquely installed.
The course of work of this example: screw 14 rotates and stirs liquid, the liquid of volatilization enters in house steward 11 through blower fan 12, sour gas enters in tower body 1 by air admission hole 2, by suspension pulse tube 20, sour gas is evenly distributed, remove pernicious gas composition through one-level spray equipment, secondary spray equipment, three grades of spray equipments and demister, be discharged in air through venthole 3.Wherein, the acidic liquid that reaction is formed is recovered in tank body 13 through recovery tube 18, the resource of greatly saving.
Above one embodiment of the present of invention have been described in detail, but described content being only preferred embodiment of the present invention, can not being considered to for limiting practical range of the present invention.All equalizations done according to the present patent application scope change and improve, and all should still belong within patent covering scope of the present invention.

Claims (7)

1. a novel desulfurizer, comprise desulfurizing tower, described desulfurizing tower bottom and top are respectively equipped with and the air inlet of inner space and gas outlet, it is characterized in that: between air inlet to gas outlet, be provided with one-level spray equipment, secondary spray equipment, three grades of spray equipments and demister from top to bottom successively, and the ratio of the height of tower body and internal diameter is 9:1
Described one-level spray equipment, comprise the first shower that length is staggered, described first shower end is connected with shower nozzle, is provided with even gas distribution plate below the first shower,
Described secondary spray equipment, comprise the second shower that length is staggered, described second shower end is connected with shower nozzle, is provided with even gas distribution plate below the second shower,
Described three grades of spray equipments, comprise the first circular spray tube, and described first circular spray tube end is connected with shower nozzle, is provided with even gas distribution plate below the first circular spray tube,
Described demister, comprises demist layer and lower demist layer, and is provided with shower nozzle interval, the second circular spray tube setting up and down between the two,
Described first shower, the second shower, the first circular spray tube are all connected with house steward with the second circular spray tube, described house steward is connected with tank body by blower fan, screw is provided with in described tank body, tank body upper end is provided with pore, lower sidewall is provided with feed tube, described feed tube is connected with recovery tube by circulating pump, recovery tube is located at desulfurizing tower side wall lower ends, and be tiltedly installed with screen pack between recovery tube and air inlet, be provided with suspension pulse tube above air inlet, suspension pulse tube is connected with roots blower.
2. a kind of novel desulfurizer according to claim 1, is characterized in that: above described suspension pulse tube, and desulfurizing tower sidewall is provided with maintenance pipe.
3. a kind of novel desulfurizer according to claim 1, is characterized in that one end that tower body tilts on the lower near screen pack is provided with waste outlet:.
4. a kind of novel desulfurizer according to claim 1, is characterized in that: described tower body sidewall is provided with reinforcement in one-level spray equipment, secondary spray equipment, three grades of spray equipment regions.
5. a kind of novel desulfurizer according to claim 1, is characterized in that: described tower body bottom interior surface is obliquely installed.
6. a kind of novel desulfurizer according to claim 1, is characterized in that: described paddle is connected with motor.
7. a kind of novel desulfurizer according to claim 1, is characterized in that: described even gas distribution plate is radially evenly equipped with the aperture that aperture is 7-9mm.
CN201510499955.0A 2015-08-16 2015-08-16 Novel desulphurization device Pending CN105169912A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201510499955.0A CN105169912A (en) 2015-08-16 2015-08-16 Novel desulphurization device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201510499955.0A CN105169912A (en) 2015-08-16 2015-08-16 Novel desulphurization device

Publications (1)

Publication Number Publication Date
CN105169912A true CN105169912A (en) 2015-12-23

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Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105771580A (en) * 2016-04-28 2016-07-20 亚洲硅业(青海)有限公司 Laboratory exhaust gas and waste liquor recycling device
CN107174938A (en) * 2017-07-11 2017-09-19 山东海新石油化工有限公司 A kind of desulfurizing tower
CN107376597A (en) * 2017-07-11 2017-11-24 山东海新石油化工有限公司 A kind of desulfurizer
CN106110802B (en) * 2016-08-29 2017-12-26 张立栋 A kind of gas environmental protection filter
CN108380015A (en) * 2018-02-02 2018-08-10 李明科 A kind of boiler desulfurization denitrification apparatus
CN108624362A (en) * 2018-05-28 2018-10-09 孟静 Desulfurizer
CN111437718A (en) * 2020-03-13 2020-07-24 苏州金垚淼环境科技有限公司 Pretreatment mechanism of low-temperature plasma collaborative catalytic purification device
CN111450628A (en) * 2020-03-31 2020-07-28 苏州仕净环保科技股份有限公司 Be applicable to msw incineration waste gas dust removal SOx/NOx control integrated device
CN111888920A (en) * 2020-08-04 2020-11-06 河南省化工研究所有限责任公司 Waste treatment method based on chemical waste treatment device
WO2022057149A1 (en) * 2020-09-17 2022-03-24 山东联化新材料有限责任公司 Desulfurization absorption device for needle coke production process

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101096180B1 (en) * 2011-10-06 2011-12-22 (주)대우건설 Apparatus for capture of carbon dioxide using exhaust gas recycling and method using thereof
CN202778181U (en) * 2012-08-15 2013-03-13 江苏天目建设集团有限公司 Purification and adsorption tower for waste gas
CN203635038U (en) * 2013-12-27 2014-06-11 萍乡宝海饲料添加剂有限公司 Desulfurizing tower device
CN104307335A (en) * 2014-10-16 2015-01-28 太仓东能环保设备有限公司 Novel packless desulfurizing tower
CN204865512U (en) * 2015-08-16 2015-12-16 陈钦先 Novel desulfurization device

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101096180B1 (en) * 2011-10-06 2011-12-22 (주)대우건설 Apparatus for capture of carbon dioxide using exhaust gas recycling and method using thereof
CN202778181U (en) * 2012-08-15 2013-03-13 江苏天目建设集团有限公司 Purification and adsorption tower for waste gas
CN203635038U (en) * 2013-12-27 2014-06-11 萍乡宝海饲料添加剂有限公司 Desulfurizing tower device
CN104307335A (en) * 2014-10-16 2015-01-28 太仓东能环保设备有限公司 Novel packless desulfurizing tower
CN204865512U (en) * 2015-08-16 2015-12-16 陈钦先 Novel desulfurization device

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105771580A (en) * 2016-04-28 2016-07-20 亚洲硅业(青海)有限公司 Laboratory exhaust gas and waste liquor recycling device
CN106110802B (en) * 2016-08-29 2017-12-26 张立栋 A kind of gas environmental protection filter
CN107174938A (en) * 2017-07-11 2017-09-19 山东海新石油化工有限公司 A kind of desulfurizing tower
CN107376597A (en) * 2017-07-11 2017-11-24 山东海新石油化工有限公司 A kind of desulfurizer
CN108380015A (en) * 2018-02-02 2018-08-10 李明科 A kind of boiler desulfurization denitrification apparatus
CN108624362A (en) * 2018-05-28 2018-10-09 孟静 Desulfurizer
CN108624362B (en) * 2018-05-28 2019-11-29 安徽金森源环保工程有限公司 Desulfurizer
CN111437718A (en) * 2020-03-13 2020-07-24 苏州金垚淼环境科技有限公司 Pretreatment mechanism of low-temperature plasma collaborative catalytic purification device
CN111450628A (en) * 2020-03-31 2020-07-28 苏州仕净环保科技股份有限公司 Be applicable to msw incineration waste gas dust removal SOx/NOx control integrated device
CN111450628B (en) * 2020-03-31 2023-10-13 苏州仕净科技股份有限公司 Dust removal desulfurization denitration integrated device suitable for waste incineration waste gas
CN111888920A (en) * 2020-08-04 2020-11-06 河南省化工研究所有限责任公司 Waste treatment method based on chemical waste treatment device
WO2022057149A1 (en) * 2020-09-17 2022-03-24 山东联化新材料有限责任公司 Desulfurization absorption device for needle coke production process

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Application publication date: 20151223