CN204816203U - A acid mist purification tower for handling acid gas - Google Patents

A acid mist purification tower for handling acid gas Download PDF

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Publication number
CN204816203U
CN204816203U CN201520615459.2U CN201520615459U CN204816203U CN 204816203 U CN204816203 U CN 204816203U CN 201520615459 U CN201520615459 U CN 201520615459U CN 204816203 U CN204816203 U CN 204816203U
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China
Prior art keywords
tower
tower body
grid
acid mist
liquid bath
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CN201520615459.2U
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Chinese (zh)
Inventor
王伟珍
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Dongguan plater Hardware Plastic Products Co Ltd
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王伟珍
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Priority to CN201520615459.2U priority Critical patent/CN204816203U/en
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Abstract

The utility model relates to an acid mist purification tower for handling acid gas. This kind of an acid mist purification tower for handling acid gas, including the tower body, the tower body top is equipped with the tower cover, and the tower covers has seted up the gas outlet, the tower body bottom is equipped with the absorption cistern, absorbs the cistern top and is equipped with a plurality of units that spray, spraying the unit and including the grid, the grid upper surface is provided with the packing layer, and the packing layer top is equipped with the water spray thrower, spraying the unit top and being equipped with defogging layer grid, defogging layer grid upper surface is provided with the defogging layer, the air inlet has been offered to the tower body lateral wall, and the air inlet is connected with the gas distribution pipe, and the gas distribution pipe lies in and sprays the unit and absorb between the cistern, is equipped with a plurality of perpendicular decurrent tympanic bulla pipes on the gas distribution pipe, and the tympanic bulla pipe stretches into and absorbs cistern liquid surface below. The utility model discloses simple structure, reasonable in design, convenient operation, corrosion resisting property is strong, and the acid gas treatment effeciency is high, has characteristics such as easy maintenance, compact structure, occupation of land are few.

Description

For the treatment of the acid mist purifying tower of sour gas
Technical field
The utility model relates to a kind of acid mist purifying tower for the treatment of sour gas.
Background technology
Sour gas emission-control equipment is used for the N produced in the mechanical processing industries such as chemical industry, plating, five metals, electrical equipment, medicine, printing and dyeing, telecommunication, clock and watch oX, SO 2, H 2sO 4, HCl, HF, SIF 4, CO 2deng the purification of toxic and harmful; Also the deodorizing process of the odorants such as ammonia, hydrogen sulfide, phenol phosgene, formaldehyde, methyl alcohol, amine is applicable to.Traditional sour gas emission-control equipment complex structure, complex operation, sour gas exhaust-gas treatment effect is undesirable, and production efficiency is low.
Utility model content
For the problems referred to above, the utility model proposes a kind of acid mist purifying tower for the treatment of sour gas.
For solving this technical problem, the utility model takes following scheme: a kind of acid mist purifying tower for the treatment of sour gas, comprises tower body, and tower body top is provided with tower cover, and tower cover offers gas outlet; Be provided with absorption liquid bath bottom described tower body, absorb above liquid bath and be provided with multiple spray unit; Described spray unit comprises grid, and grid upper surface is provided with packing layer, is provided with Water spray device above packing layer; Be provided with demist layer grid above described spray unit, demist layer grid upper surface is provided with demist layer; Described tower body sidewall offers air inlet, and air inlet is connected with gas distribution tube, and gas distribution tube is at spray unit and absorb between liquid bath, and gas distribution tube is provided with multiple bubbling pipe vertically downward, and bubbling pipe stretches into below absorbing liquid tank liquor face.
Further, described absorption liquid bath is connected with medicine-adding bin.
Further, described absorption liquid bath is provided with liquid-transport pipe-line absorbing liquid being delivered to Water spray device from absorption liquid bath, liquid-transport pipe-line is provided with absorbing liquid circulating pump.
Further, described tower body is fiberglass tower body.
Further, described tower body sidewall offers the manhole for overhauling.
Further, it is characterized in that: described grid and demist layer grid are glass-fiber reinforced plastic grille.
By adopting preceding solution, the beneficial effects of the utility model are: the utility model structure is simple, reasonable in design, easy to operate, decay resistance is strong, and Sour gas disposal efficiency is high, in and removal effect 95%, floss hole <10PPM, has the features such as easy to maintenance, compact conformation, occupation of land are few.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Wherein, 1, tower body, 2, grid, 3, packing layer, 4, Water spray device, 5, demist layer grid, 6, demist layer, 7, tower cover, 8, gas outlet, 9, air inlet, 10, medicine-adding bin, 11, liquid-transport pipe-line, 12, gas distribution tube, 13, absorbing liquid circulating pump, 14, absorb liquid bath, 15, bubbling pipe.
Detailed description of the invention
Now with specific embodiment, the utility model is further illustrated by reference to the accompanying drawings.
Disclose a kind of acid mist purifying tower for the treatment of sour gas with reference to figure 1 the present embodiment, comprise tower body 1, tower body 1 top is provided with tower cover 7, tower cover 7 offers gas outlet 8; Be provided with bottom tower body 1 and absorb liquid bath 14, absorb above liquid bath 14 and be provided with two spray unit; Spray unit comprises grid 2, and grid 2 upper surface is provided with packing layer 3, is provided with Water spray device 4 above packing layer 3; Be provided with demist layer grid 5 above spray unit, demist layer grid 5 upper surface is provided with demist layer 6; Tower body 1 sidewall offers air inlet 9, air inlet 9 is connected with gas distribution tube 12, gas distribution tube 12 is at spray unit and absorb between liquid bath 14, and gas distribution tube 12 is provided with three bubbling pipes 15 vertically downward, and bubbling pipe 15 stretches into and absorbs below liquid bath 14 liquid level.
Absorb on liquid bath 14 and be connected with medicine-adding bin 10; Absorb liquid bath 14 and be provided with the liquid-transport pipe-line 11 absorbing liquid being delivered to Water spray device 4 from absorption liquid bath 14, liquid-transport pipe-line 11 is provided with absorbing liquid circulating pump 13; Tower body 1 is fiberglass tower body; Tower body 1 sidewall offers the manhole for overhauling; Grid 2 and demist layer grid 5 are glass-fiber reinforced plastic grille.
During work, pending sour gas enters tower body 1 from air inlet 9, distribute through gas distribution tube 12, enter from bubbling pipe 15 and absorb liquid bath 14, absorb liquid bath 14 and fill akaline liquid, major part sour gas and akaline liquid generation neutralization reaction, unreacted sour gas and insoluble gas rise along tower body 1, the akaline liquid that Water spray device 4 sprays is downward, contact with sour gas is reverse, akaline liquid forms liquid film on packing layer 3 surface simultaneously, adds the contact area of gas and liquid, has processed sour gas; Insoluble gas with water smoke is discharged by gas outlet 8 after demist layer 6 demist.
This acid mist purifying tower structure for the treatment of sour gas is simple, reasonable in design, easy to operate, decay resistance is strong, and Sour gas disposal efficiency is high, in and removal effect 95%, floss hole <10PPM, has the features such as easy to maintenance, compact conformation, occupation of land are few.
Above, be only the embodiment utilizing this origination techniques content, the modification that any those skilled in the art use this creation to do, change, all belong to the scope of the claims that this creation is advocated, and be not limited to those disclosed embodiments.

Claims (6)

1. for the treatment of an acid mist purifying tower for sour gas, it is characterized in that: comprise tower body (1), tower body (1) top is provided with tower cover (7), tower cover (7) offers gas outlet (8); Described tower body (1) bottom is provided with and absorbs liquid bath (14), absorbs liquid bath (14) top and is provided with multiple spray unit; Described spray unit comprises grid (2), and grid (2) upper surface is provided with packing layer (3), and packing layer (3) top is provided with Water spray device (4); Be provided with demist layer grid (5) above described spray unit, demist layer grid (5) upper surface is provided with demist layer (6); Described tower body (1) sidewall offers air inlet (9), air inlet (9) is connected with gas distribution tube (12), gas distribution tube (12) is positioned at spray unit and absorbs between liquid bath (14), gas distribution tube (12) is provided with multiple bubbling pipe (15) vertically downward, and bubbling pipe (15) stretches into and absorbs below liquid bath (14) liquid level.
2. the acid mist purifying tower for the treatment of sour gas according to claim 1, is characterized in that: described absorption liquid bath (14) is connected with medicine-adding bin (10).
3. the acid mist purifying tower for the treatment of sour gas according to claim 1, it is characterized in that: described absorption liquid bath (14) is provided with the liquid-transport pipe-line (11) absorbing liquid being delivered to Water spray device (4) from absorption liquid bath (14), liquid-transport pipe-line (11) is provided with absorbing liquid circulating pump (13).
4. the acid mist purifying tower for the treatment of sour gas according to claim 1, is characterized in that: described tower body (1) is fiberglass tower body.
5. the acid mist purifying tower for the treatment of sour gas according to claim 1, is characterized in that: described tower body (1) sidewall offers the manhole for overhauling.
6. the acid mist purifying tower for the treatment of sour gas according to claim 1, is characterized in that: described grid (2) and demist layer grid (5) are glass-fiber reinforced plastic grille.
CN201520615459.2U 2015-08-16 2015-08-16 A acid mist purification tower for handling acid gas Active CN204816203U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520615459.2U CN204816203U (en) 2015-08-16 2015-08-16 A acid mist purification tower for handling acid gas

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520615459.2U CN204816203U (en) 2015-08-16 2015-08-16 A acid mist purification tower for handling acid gas

Publications (1)

Publication Number Publication Date
CN204816203U true CN204816203U (en) 2015-12-02

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107297125A (en) * 2017-08-01 2017-10-27 魏毅培 A kind of water-based ink prints the alcohol recovering device of baking oven
CN108714363A (en) * 2018-06-21 2018-10-30 芜湖乐知智能科技有限公司 A kind of purifying column and its purification method for sour gas
CN108786404A (en) * 2018-06-13 2018-11-13 哈尔滨工程大学 A kind of system of the high efficiente callback gas fired-boiler fume afterheat based on bubble techniques
CN110652839A (en) * 2018-06-29 2020-01-07 江苏中远环保科技有限公司 Sulfur dioxide purifier

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107297125A (en) * 2017-08-01 2017-10-27 魏毅培 A kind of water-based ink prints the alcohol recovering device of baking oven
CN108786404A (en) * 2018-06-13 2018-11-13 哈尔滨工程大学 A kind of system of the high efficiente callback gas fired-boiler fume afterheat based on bubble techniques
CN108714363A (en) * 2018-06-21 2018-10-30 芜湖乐知智能科技有限公司 A kind of purifying column and its purification method for sour gas
CN110652839A (en) * 2018-06-29 2020-01-07 江苏中远环保科技有限公司 Sulfur dioxide purifier

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Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20170517

Address after: 523980, environmental protection industrial town, Sha Yi Town, Sha Tin Town, Guangdong, Dongguan

Patentee after: Dongguan plater Hardware Plastic Products Co Ltd

Address before: Tu Ling town of Quangang District of Quanzhou City, Fujian province 362800 furnace No. 2 Pu Wei Cun

Patentee before: Wang Weizhen