CN204933228U - A kind of organic exhaust gas absorbs rotating stream tray scrubber - Google Patents

A kind of organic exhaust gas absorbs rotating stream tray scrubber Download PDF

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Publication number
CN204933228U
CN204933228U CN201520543638.XU CN201520543638U CN204933228U CN 204933228 U CN204933228 U CN 204933228U CN 201520543638 U CN201520543638 U CN 201520543638U CN 204933228 U CN204933228 U CN 204933228U
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CN
China
Prior art keywords
tower
rotating vane
exhaust gas
organic exhaust
spiral board
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Fee Related
Application number
CN201520543638.XU
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Chinese (zh)
Inventor
秦学
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Deqing Zhejiang Ai Kamengte Coating Equipment Co Ltd
Original Assignee
Deqing Zhejiang Ai Kamengte Coating Equipment Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Deqing Zhejiang Ai Kamengte Coating Equipment Co Ltd filed Critical Deqing Zhejiang Ai Kamengte Coating Equipment Co Ltd
Priority to CN201520543638.XU priority Critical patent/CN204933228U/en
Application granted granted Critical
Publication of CN204933228U publication Critical patent/CN204933228U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of organic exhaust gas and absorb rotating stream tray scrubber, it comprises the tower body forming cavity, described tower body lower end is provided with air inlet, described tower body top is provided with gas outlet, in described tower body, upper end is connected with feed liquor shower nozzle, liquid outlet is provided with bottom described tower body, three layers of spiral board are evenly fixed with in described tower body, described spiral board includes support, multiple rotating vane and middle blind plate, described multiple rotating vane is fixed between support and middle blind plate, the direction of rotation of the rotating vane on two adjacent described spiral boards is contrary, the blade face up and down of described rotating vane is evenly equipped with multiple flap be obliquely installed along spiral board diametric(al).The utility model is by arranging three layers of spiral board, and on two adjacent spiral boards, the direction of rotation of rotating vane is contrary, and each layer spiral board all can be made full use of; By establishing multiple flap be obliquely installed on rotating vane, the moisture film area that spiral board is formed increases, thus substantially increases absorption.

Description

A kind of organic exhaust gas absorbs rotating stream tray scrubber
technical field:
The utility model relates to organic technical field of waste gas treatment, and particularly a kind of organic exhaust gas absorbs rotating stream tray scrubber.
background technology:
A large amount of organic exhaust gas can be given off in various industrial production.Composition in organic exhaust gas is very complicated, and the volatility that all tool is very strong, these organic exhaust gas are discharged in air, easily cause environmental pollution.
In the course of work of rotating stream tray scrubber, have certain blast, the pending air-flow of wind speed enters from the bottom of tower, top goes out, and absorbing liquid enters from the top of tower, and bottom goes out; Air-flow and absorbing liquid do relative motion in tower, and form moisture film at the structure position of spiral board, absorb waste gas.
In prior art, by rotating stream tray scrubber process organic exhaust gas, gas, when from the bottom up by multi-layer rotational flow plate, forms the swirling eddy of inertia, easily causes the problem that the spiral board utilization ratio on upper strata is on the low side.
utility model content:
The utility model provides a kind of organic exhaust gas and absorbs rotating stream tray scrubber, solves the prior art problem that spiral board utilization ratio is low at the middle and upper levels.
Technology solution of the present utility model is as follows: a kind of organic exhaust gas absorbs rotating stream tray scrubber, it includes the tower body forming cavity, described tower body lower end is provided with air inlet, described tower body top is provided with gas outlet, in described tower body, upper end is connected with feed liquor shower nozzle, liquid outlet is provided with bottom described tower body, three layers of spiral board are evenly fixed with in described tower body, described spiral board includes support, multiple rotating vane and middle blind plate, described multiple rotating vane is fixed between support and middle blind plate, the direction of rotation of the rotating vane on two adjacent described spiral boards is contrary, the blade face up and down of described rotating vane is evenly equipped with multiple flap be obliquely installed along spiral board diametric(al).
As preferably, described liquid outlet place is connected with cyclic water tank, and described cyclic water tank is connected by pipeline with feed liquor shower nozzle, and described cyclic water tank liquid outlet place is provided with filter.Such spray liquid physical efficiency carries out recycled for multiple times.
As preferably, the angle of described rotating vane and horizontal direction is 20 ° ~ 30 °.
As preferably, between described flap and rotating vane, formed angle is 10 ° ~ 20 °.Flap and rotating vane structure cooperatively interact, and do not affect the circulation of gas and liquid.
As preferably, above described feed liquor shower nozzle, be also fixed with vortex-flow and defrosting plate.Solve the problem that water capacity after gas shower process is large like this.
The beneficial effects of the utility model are: by arranging three layers of spiral board, and on two adjacent spiral boards, the direction of rotation of rotating vane is contrary, and each layer spiral board all can be made full use of; By establishing multiple flap be obliquely installed on rotating vane, the moisture film area that spiral board is formed increases, thus substantially increases absorption.
accompanying drawing illustrates:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is generalized section of the present utility model;
Fig. 3 is the structural representation of spiral board 5 in the utility model;
Fig. 4 be in Fig. 3 C-C to sectional view.
In figure: 1, tower body; 2, air inlet; 3, gas outlet; 4, feed liquor shower nozzle; 5, spiral board; 6, support; 7, rotating vane; 8, blind plate; 9, flap; 10, cyclic water tank; 11, vortex-flow and defrosting plate.
detailed description of the invention:
1-4 absorbs rotating stream tray scrubber to a kind of organic exhaust gas of the utility model by reference to the accompanying drawings, is described further.
A kind of organic exhaust gas of the present utility model absorbs rotating stream tray scrubber, it includes the tower body 1 forming cavity, tower body 1 lower end is provided with air inlet 2, tower body 1 top is provided with gas outlet 3, in tower body 1, upper end is connected with feed liquor shower nozzle 4, liquid outlet is provided with bottom tower body 1, three layers of spiral board 5 are evenly fixed with in tower body 1, spiral board 5 includes support 6, multiple rotating vane 7 and middle blind plate 8, multiple rotating vane 7 is fixed between support 6 and middle blind plate 8, the direction of rotation of the rotating vane 7 on two adjacent spiral boards 5 is contrary, the blade face up and down of rotating vane 7 is evenly equipped with multiple flap 9 be obliquely installed along spiral board 5 diametric(al).
Further, liquid outlet place is connected with cyclic water tank 10, and cyclic water tank 10 is connected by pipeline with feed liquor shower nozzle 4, and cyclic water tank 10 liquid outlet place is provided with filter.
Further, rotating vane 7 is 25 ° with the angle of horizontal direction.
Further, between flap 9 and rotating vane 7, formed angle is 20 °.
Further, vortex-flow and defrosting plate 11 is also fixed with above feed liquor shower nozzle 4.
Operation principle of the present utility model is: pending air-flow enters from air inlet 2, and gas outlet 3 goes out, and absorbing liquid sprays through feed liquor shower nozzle, cyclic water tank 10 forms circulation, air-flow and absorbing liquid do relative motion in tower body 1, and form moisture film on spiral board 5, thus absorb waste gas.
The foregoing is only preferred embodiment of the present utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all should belong to the scope of the utility model protection.

Claims (5)

1. an organic exhaust gas absorbs rotating stream tray scrubber, it includes the tower body (1) forming cavity, described tower body (1) lower end is provided with air inlet (2), described tower body (1) top is provided with gas outlet (3), described tower body (1) interior upper end is connected with feed liquor shower nozzle (4), described tower body (1) bottom is provided with liquid outlet, three layers of spiral board (5) are evenly fixed with in described tower body (1), described spiral board (5) includes support (6), multiple rotating vane (7) and middle blind plate (8), described multiple rotating vane (7) is fixed between support (6) and middle blind plate (8), it is characterized in that: the direction of rotation of the rotating vane (7) on two adjacent described spiral boards (5) is contrary, the blade face up and down of described rotating vane (7) is evenly equipped with multiple flap (9) be obliquely installed along spiral board (5) diametric(al).
2. a kind of organic exhaust gas according to claim 1 absorbs rotating stream tray scrubber, it is characterized in that: described liquid outlet place is connected with cyclic water tank (10), described cyclic water tank (10) is connected by pipeline with feed liquor shower nozzle (4), and described cyclic water tank (10) liquid outlet place is provided with filter.
3. a kind of organic exhaust gas according to claim 1 absorbs rotating stream tray scrubber, it is characterized in that: described rotating vane (7) is 20 ° ~ 30 ° with the angle of horizontal direction.
4. a kind of organic exhaust gas according to claim 1 absorbs rotating stream tray scrubber, it is characterized in that: between described flap (9) and rotating vane (7), formed angle is 10 ° ~ 20 °.
5. a kind of organic exhaust gas according to claim 1 absorbs rotating stream tray scrubber, it is characterized in that: described feed liquor shower nozzle (4) top is also fixed with vortex-flow and defrosting plate (11).
CN201520543638.XU 2015-07-26 2015-07-26 A kind of organic exhaust gas absorbs rotating stream tray scrubber Expired - Fee Related CN204933228U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201520543638.XU CN204933228U (en) 2015-07-26 2015-07-26 A kind of organic exhaust gas absorbs rotating stream tray scrubber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201520543638.XU CN204933228U (en) 2015-07-26 2015-07-26 A kind of organic exhaust gas absorbs rotating stream tray scrubber

Publications (1)

Publication Number Publication Date
CN204933228U true CN204933228U (en) 2016-01-06

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201520543638.XU Expired - Fee Related CN204933228U (en) 2015-07-26 2015-07-26 A kind of organic exhaust gas absorbs rotating stream tray scrubber

Country Status (1)

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CN (1) CN204933228U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106111026A (en) * 2016-08-22 2016-11-16 河北辛集化工集团有限责任公司 A kind of rotating stream tray scrubber producing thiourea
CN107930357A (en) * 2017-11-23 2018-04-20 江苏华新环保设备科技有限公司 Vertical vortex tower
CN112023666A (en) * 2020-08-31 2020-12-04 厦门恒绿环保工业有限公司 Desulfurizing tower device

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106111026A (en) * 2016-08-22 2016-11-16 河北辛集化工集团有限责任公司 A kind of rotating stream tray scrubber producing thiourea
CN107930357A (en) * 2017-11-23 2018-04-20 江苏华新环保设备科技有限公司 Vertical vortex tower
CN112023666A (en) * 2020-08-31 2020-12-04 厦门恒绿环保工业有限公司 Desulfurizing tower device
CN112023666B (en) * 2020-08-31 2021-08-10 厦门恒绿环保工业有限公司 Desulfurizing tower device

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C14 Grant of patent or utility model
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: 20160106

Termination date: 20160726