CN105854461B - A kind of dish-style gas washing sterilizer - Google Patents

A kind of dish-style gas washing sterilizer Download PDF

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Publication number
CN105854461B
CN105854461B CN201610239724.0A CN201610239724A CN105854461B CN 105854461 B CN105854461 B CN 105854461B CN 201610239724 A CN201610239724 A CN 201610239724A CN 105854461 B CN105854461 B CN 105854461B
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CN
China
Prior art keywords
dish
rotary shaft
style
gas
rotating vane
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CN201610239724.0A
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Chinese (zh)
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CN105854461A (en
Inventor
赵祥迪
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China Petroleum and Chemical Corp
Sinopec Qingdao Safety Engineering Institute
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China Petroleum and Chemical Corp
Sinopec Qingdao Safety Engineering Institute
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Priority to CN201610239724.0A priority Critical patent/CN105854461B/en
Publication of CN105854461A publication Critical patent/CN105854461A/en
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D47/00Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/18Absorbing units; Liquid distributors therefor
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D53/00Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/34Chemical or biological purification of waste gases
    • B01D53/74General processes for purification of waste gases; Apparatus or devices specially adapted therefor
    • B01D53/77Liquid phase processes
    • B01D53/78Liquid phase processes with gas-liquid contact

Abstract

The present invention relates to a kind of dish-style gas washing sterilizers, including electric rotating machine, electric rotating machine is connected with rotary shaft, the both ends of rotary shaft are connected with dish-style shell respectively, and the both ends of dish-style shell are respectively equipped with gas phase import and gas vent, and liquid distribution trough is offered on the axial wall of rotary shaft, rotation the tip of the axis is connected with rotary joint, the lower end of dish-style shell is equipped with liquid outlet, and rotary joint is connected with liquid-inlet, and rotary shaft is equipped with rotating vane and splitterr vanes.It can be used for the washing sterilizer of dust-laden toxic and harmful gas disposition, and the accidents such as harmful influence leakage provide technical guarantee, and endanger gas for dust-laden, and while can ensureing decontaminating effect, dust accumulation fouling does not occur.And apparatus structure is simple, stability is strong, and processing air quantity is big.

Description

A kind of dish-style gas washing sterilizer
Technical field
The invention belongs to safe and scientific with engineering emergency disposal equipment technical field, and in particular to using being equipped at hypergravity A kind of dish-style gas washing sterilizer of malicious pernicious gas.
Background technology
Currently, high-gravity rotating bed is a kind of novel pernicious gas removal technology, and compared with traditional technology, hypergravity Revolving bed has the characteristics that device structure is simple, small, mass-transfer efficiency is high, easy to operation, can effectively solve existing gas washing The problem that the equipment volume that disappears is big, efficiency is low.It is high-gravity rotating bed to mostly use single layer, multi-layer structure design, by shell, rotor, electricity The components such as machine are constituted, and rotor is designed as porous media or porous aggregate more, and pernicious gas and decontamination solution carry out mass transfer and instead herein It answers.Gas phase hazardous substance is conveyed by wind turbine into Line Continuity, is carried out with the liquid after high speed rotation that liquid pump is sent reverse Contact, realizes the purification of gas.United States Patent (USP) US4382900 discloses a kind of typical countercurrent rotating bed structure;It is Chinese special Sharp ZL 01134321.4, ZL 200510049145.1 give a kind of deflection type overgravity rotary bed, utilize baffle arrangement real The purpose of packing layer is now substituted, this gravity bed pressure drop is larger, if being used for the gas purification process containing solid particle, is easy turning Sub- place forms dust settling accumulation;CN 1062098A, which disclose a heave hand, the extra gravity field device of suction unit, CN 101721829 A disclose a respin rotated bed, and composite impeller is arranged on armature spindle, can be pre-processed to dusty gas, Prevent revolving bed fouling.Washing sterilizer in the prior art for the disposition of dust-laden toxic and harmful gas exists more and is easy to happen Dust accumulation fouling, complicated, the problem that stability is poor and processing air quantity is small, for this reason, it may be necessary to a kind of gas washing sterilizer, The above problem in the presence of the prior art is solved, it is made to can be used for the washing sterilizer of dust-laden toxic and harmful gas disposition, dangerization The accidents such as product leakage provide technical guarantee, and endanger gas for dust-laden, and while can ensureing decontaminating effect, dust pile does not occur Product fouling.And apparatus structure is simple, stability is strong, and processing air quantity is big.
Invention utility model content
It is above-mentioned in the presence of the solution prior art the purpose of the present invention is to provide a kind of dish-style gas washing sterilizer Problem makes it can be used for the washing sterilizer of dust-laden toxic and harmful gas disposition, and the accidents such as harmful influence leakage provide technical guarantee, and Gas is endangered for dust-laden, while can ensureing decontaminating effect, dust accumulation fouling does not occur.And apparatus structure is simple, stablizes Property it is strong, processing air quantity it is big.
To achieve the above object, the present invention provides a kind of dish-style gas washing sterilizer, including electric rotating machine, electric rotating machine with Rotary shaft is connected, and the both ends of rotary shaft are connected with dish-style shell respectively, and the both ends of dish-style shell are respectively equipped with gas phase import And gas vent, liquid distribution trough is offered on the axial wall of rotary shaft, rotation the tip of the axis is connected with rotary joint, dish-style shell The lower end of body is equipped with liquid outlet, and rotary joint is connected with liquid-inlet, and rotary shaft is equipped with rotating vane and splitterr vanes.
In above scheme preferably, rotary joint includes the first support ring, bearing, the second support ring, sealing ring, consolidates Determine shell and flange.
It may also be preferred that rotary joint is connected by flange with liquid-inlet.
It may also be preferred that rotating vane includes the first umbrella blade and the first conical plate.
It may also be preferred that the junction of rotating vane and rotary shaft is set as hollow structure.
It may also be preferred that rotating vane is connected with rotary shaft by rib.
It may also be preferred that splitterr vanes include the second conical plate and the second umbrella blade.
It may also be preferred that splitterr vanes are directly connected to each other with rotary shaft.
It may also be preferred that rotating vane and or splitterr vanes surface be equipped with flow deflector.
It may also be preferred that splitterr vanes are arranged below rotating vane.
The dish-style gas washing sterilizer of the present invention can be used for the washing sterilizer of dust-laden toxic and harmful gas disposition, harmful influence The accidents such as leakage provide technical guarantee, and endanger gas for dust-laden, and while can ensureing decontaminating effect, dust accumulation does not occur Fouling.And apparatus structure is simple, stability is strong, and processing air quantity is big.It uses dish-style structure and hypergravity to rotate and is combined, can be Effective to ensure the dust for handling and being endangered in gas while gas-liquid contact time, processing is large-minded and is not easy to tie in rotor Dirt.
Description of the drawings
Fig. 1 is the structural schematic diagram of the dish-style gas washing sterilizer of the present invention;
Fig. 2 is the bottom view of the rotating vane of the dish-style gas washing sterilizer of the present invention;
Fig. 3 is the side view of the rotating vane of the dish-style gas washing sterilizer of the present invention;
Fig. 4 is the structural schematic diagram of the splitterr vanes of the dish-style gas washing sterilizer of the present invention;
Fig. 5 is the structural schematic diagram of the Single-channel Rolling connector of the dish-style gas washing sterilizer of the present invention.
In figure, 1 is electric rotating machine, and 2 be liquid outlet, and 3 be rotary shaft, and 4 be dish-style shell, and 5 be rotating vane, and 6 be liquid Body distributor, 7 be rotary joint, and 8 be liquid-inlet, and 9 be gas vent, and 10 be splitterr vanes, and 11 be gas feed.5-1 is First umbrella blade, 5-2 are the first conical plate, and 5-3 is rib, and 7-1 is the first support ring, and 7-2 is bearing, 7-3 second Support ring, 7-4 are sealing ring, and 7-5 is set casing, and 7-6 is flange, and 10-1 is the second conical plate, and 10-2 is the second umbrella blade.
Specific implementation mode
For a better understanding of the present invention, the present invention is explained in detail with reference to specific embodiment.But it is aobvious Can so carry out different modification and remodeling to the present invention and without departing from the broader spirit of the present invention of appended claims and Range.Therefore, following embodiment has illustrative without the meaning of limitation.
Embodiment:
A kind of dish-style gas washing sterilizer is used for the disposition of dust-laden toxic and harmful gas, as shown in Fig. 1 to Fig. 5, including Electric rotating machine 1, rotary shaft 3, dish-style shell 4, rotating vane 5, liquid distribution trough 6, rotary joint 7, splitterr vanes 10, liquid into Mouth 8, liquid outlet 2, gas feed 11 and gas vent 9.Rotary joint 7 can be set as Single-channel Rolling connector.Dish-style shell 4 Both ends are equipped with gas phase import 11, gas vent 9;Electric rotating machine 1 drives rotor rotation, the both ends point of rotary shaft 3 by rotary shaft 3 It does not connect and seals using bearing with shell 4, the upper end (with 5 coupling part of rotating vane) of rotary shaft 3 is hollow structure, rotation Circular hole is offered on the axial wall of axis 3 and forms liquid distribution trough 6, and 3 terminal of rotary shaft is connected with Single-channel Rolling connector, single-pass Road rotary joint include the first support ring 7-1, bearing 7-2, the second support ring 7-3, sealing ring 7-4, set casing 7-5, it can be achieved that The function that liquid is conveyed by outer tube road direction rotary shaft, Single-channel Rolling connector are connected with the flange 7-6 for being arranged in liquid-inlet, liquid Body outlet 2 is arranged in the lower end of dish-style shell 4, and rotating vane 5 and splitterr vanes 10 constitute rotor, and rotating vane 5 includes first Umbrella blade 5-1 and the first conical plate 5-2, rotating vane 5 and 3 junction of rotary shaft are hollow structure, pass through rib 5-3 phases It connects, can ensure the normal circulation of gas, be arranged in angle between rotating vane 5 and rotary shaft 3, rotating vane 5 is set as umbrella Shape structure is equipped with 30 flow deflectors on the surface of rotating vane 5, can play drainage and increase the purpose of hypergravity effect.Shunting Blade 10 includes the second umbrella blade 10-2 and the second conical plate 10-1, straight between the splitterr vanes 10 and rotary shaft 3 of the bottom Close connection is connect, in addition to having the function of other blades, also has the function of preliminary gas dispersion.
When operation, electric rotating machine 1 drives rotating vane 5 or 10 high speed rotation of splitterr vanes, and decontamination solution is by pump by liquid Import 8 enters inside rotary shaft 3, and the liquid distribution holes 6 through being evenly distributed on tube wall are ejected into rotating vane 5 or shunting leaf The surface of piece 10, and issue the overweight stress effect such as fog, elongation in the high speed rotation of rotating vane 5 or splitterr vanes 10 and formed Liquid film, drop or night fog, boundary with very big contact area quickly update, and dust-laden harmful air currents are entered by gas feed 11 Device is flowed along the bottom of dish-style shell 4 to the outside of dish-style shell 4 under the blocking of splitterr vanes 10, and gas is by rotating Gap is flowed from revolving bed rotor periphery to inner edge between blade 5, and in this course, dust particles are trapped by liquid phase, toxic With liquid phase decontamination solution the concurrent biology reason of counter current contact or chemical reaction occur on blade for gas, reach the mesh of removing and harmful gas , after final clean gas reaches rotor blade inner edge, it is set the gas channel discharge in center, the dust in liquid phase Grain and pernicious gas ingredient flow to the lowermost end of dish-style shell 4 with liquid, by setting under the action of gravity and centrifugal force Set the outflow of liquid outlet 8 in bottom.

Claims (5)

1. a kind of dish-style gas washing sterilizer, including electric rotating machine (1), electric rotating machine (1) are connected with rotary shaft (3), special Sign is:The both ends of rotary shaft (3) are connected with dish-style shell (4) respectively, the both ends of dish-style shell (4) be respectively equipped with gas phase into Mouthful (11) and gas vent (9) offers liquid distribution trough (6), the end of rotary shaft (3) and rotation on the axial wall of rotary shaft (3) Adapter (7) is connected, and the lower end of dish-style shell (4) is equipped with liquid outlet (2), and rotary joint (7) is connected with liquid-inlet (8) It connects, rotary shaft (3) is equipped with rotating vane (5) and splitterr vanes (10);Rotary joint (7) includes the first support ring (7-1), axis Hold (7-2), the second support ring (7-3), sealing ring (7-4), set casing (7-5) and flange (7-6);Rotary joint (7) passes through method Blue (7-6) is connected with liquid-inlet (8);It is arranged in angle between rotating vane (5) and rotary shaft (3), rotating vane (5) is set For umbrella-shaped structure;Rotating vane (5) includes the first umbrella blade (5-1) and the first conical plate (5-2);Rotating vane (5) and or The surface of splitterr vanes (10) is equipped with flow deflector;Splitterr vanes (10) are arranged below rotating vane (5).
2. dish-style gas washing sterilizer as described in claim 1, it is characterised in that:Rotating vane (5) and rotary shaft (3) Junction is set as hollow structure.
3. dish-style gas washing sterilizer as claimed in claim 2, it is characterised in that:Rotating vane (5) is logical with rotary shaft (3) Rib (5-3) is crossed to be connected.
4. dish-style gas washing sterilizer as claimed in claim 3, it is characterised in that:Splitterr vanes (10) include the second taper Plate (10-1) and the second umbrella blade (10-2).
5. dish-style gas washing sterilizer as claimed in claim 4, it is characterised in that:Splitterr vanes (10) are straight with rotary shaft (3) Connect interconnection.
CN201610239724.0A 2016-04-18 2016-04-18 A kind of dish-style gas washing sterilizer Active CN105854461B (en)

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Application Number Priority Date Filing Date Title
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CN105854461B true CN105854461B (en) 2018-08-21

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108147367B (en) * 2017-12-29 2021-10-01 合肥雅美娜环境医疗设备有限公司 Medical oxygen generator
CN108176176A (en) * 2017-12-29 2018-06-19 合肥美菱净化设备有限公司 A kind of medical oxygen generator air filter
CN110252237A (en) * 2019-07-18 2019-09-20 海南晟泰环保工程有限公司 A kind of process equipment for the deamination of colloidal liquid recycling and reusing that natural emulsion generates
CN111350571A (en) * 2020-02-21 2020-06-30 南通大学 Tail gas purification device of supergravity diesel engine
CN111305932A (en) * 2020-02-21 2020-06-19 南通大学 Horizontal rotary multi-disc atomizing device

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3176446D1 (en) * 1980-09-01 1987-10-22 Ici Plc Centrifugal gas-liquid contact apparatus
CN2170305Y (en) * 1993-11-08 1994-06-29 孙作达 Double-field-effect treater
CN100586525C (en) * 2007-12-04 2010-02-03 华南理工大学 Plane otter board stuffing type cross flow type hypergravity swinging bed and uses thereof
CN204767531U (en) * 2015-05-19 2015-11-18 冀晓琪 Novel baffling formula hypergravity revolving bed
CN205145645U (en) * 2015-11-24 2016-04-13 杰瑞石油天然气工程有限公司 Hypergravity revolving bed device and hypergravity rectification plant who constitutes thereof

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