CN103418215A - Gas spiral separation and continuous molecular weight emission control device - Google Patents
Gas spiral separation and continuous molecular weight emission control device Download PDFInfo
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- CN103418215A CN103418215A CN2013103638560A CN201310363856A CN103418215A CN 103418215 A CN103418215 A CN 103418215A CN 2013103638560 A CN2013103638560 A CN 2013103638560A CN 201310363856 A CN201310363856 A CN 201310363856A CN 103418215 A CN103418215 A CN 103418215A
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Abstract
The invention relates to a gas spiral separation and continuous molecular weight emission control device, and belongs to the technical field of flue gas or other harmful gas emission control devices. The gas spiral separation and continuous molecular weight emission control device comprises a tank, the tank is externally provided with a flue gas tangential inlet, a detection valve, a liquid supplementing device, an inspection manhole door and a blowdown valve, a cleaned gas outlet is formed in the top of the tank, and the inner lower portion of the tank is filled with removal liquid and provided with a plurality of continuous molecular weight removers. The lower portion of the tank is connected with a dual-purpose pump through a pipeline, and the dual-purpose pump is connected with a removal liquid bath through a pipeline. A bypass pipeline is connected to the pipeline between the dual-purpose pump and the removal liquid bath, and a bypass valve is connected to the bypass pipeline and connected to a water-supplementing water source through a pipeline. The gas spiral separation and continuous molecular weight emission control device can guarantee usability, is reasonable in technology, reliable in emission control, 100% power saving, water saving, removal liquid saving and easy to manage, and achieves a reliable effect approximate to pollution-free emission.
Description
Technical field
The present invention relates to a kind of gas spiral separation and continuous molecular weight and control tapping equipment, belong to flue gas or other noxious gas emission control device technical field, is that a kind of gas spiral moved apart and continuous molecular weight remove emission control system.
Background technology
The current gas cleaning generally adopted or the purifier of other pernicious gas all fail to separate pernicious gas by physical characteristic with its physical quantity, but the spray of building by laying bricks or stones with huge inferior stone removes tower, cause floor space large, investment cost is large, volume is large, and water wasting takes electricity, and blower fan often is out of order, the disadvantage such as emission control is unreliable.Therefore, invent a kind of flue gas physical characteristic that meets, press the physics molecular weight and control, the reliable apparatus that is bordering on nuisanceless discharge will become the constantly new problem of research and development of those skilled in the art.
Summary of the invention
The invention provides that a kind of gas spiral separates and continuously molecular weight control tapping equipment, purpose is for a kind of nuisanceless discharge that is bordering on is provided, the preliminary spiral separation of gas that need not high chimney, then molecular weight is controlled tapping equipment continuously.
The present invention realizes above-mentioned purpose by the following technical solutions:
A kind of gas spiral separates and continuous molecular weight is controlled tapping equipment, comprises tank body; To be provided with flue gas tangential inlet, detection valve, liquid supply device, inspection manhole door and blowoff valve in the tank body outside; The tank body top is provided with purified gas outlet, and bottom is equipped with and is removed liquid and a plurality of continuous molecular weight removes device in tank body; Tank body lower part is connected with dual-purpose pump by pipeline, dual-purpose pump by pipeline with remove liquid pool and be connected; At dual-purpose pump with remove on the pipeline between liquid pool and be connected with bypass line, be connected with bypath valve on this bypass line, bypath valve is connected to the moisturizing water source by pipeline.
Described tank body is circular tank, and anticorrosive coat is arranged in tank body; At the bottom of tank, be flat-bottom structure, inner surface also is provided with anticorrosive coat; The cover inner surface also is provided with anticorrosive coat, and cover is the flat cover structure.
Described gas vent is columnar structured.
Described dual-purpose pump is mend the desulfurization liquid pump or remove the agent infusion pump or the fluid infusion pump.
The described liquid pool that removes is that doctor solution is store pond or removes agent storage pond or doctor solution tank or remove the agent tank.
Describedly remove the molecular weight that device is many orders hole and remove device.
Also be connected with liquid capacity demonstration and automaton on described tank body and remove the demonstration of liquid composition and automatically add agent and control, feed back to the figure automatic control instruction by the electronic liquid level meter and automatically start, stop reaching the control pump fluid infusion.
Also be connected with and add the agent pump on described tank body, add the agent pump and be located at tank body and remove between liquid pool.
Described remove liquid and moisturizing dual-purpose pump when closing bypath valve, open the fluid infusion valve and can remove liquid to mending in tank body; Otherwise be to moisturizing in tank body.
Described dual-purpose pump is automatic injection liquid pump or manual topping-up pump.
Advantage of the present invention and beneficial effect are:
The present invention guarantees serviceability, technique is reasonable, tank body is interior smooth corrosion-resistant circle cylinder, tangential inlet is arranged, centre is provided with the cylinder of gas spiral guiding, form in the middle of it and purify rear gas vent cylinder, there is liquid capacity to show and manually control and automatically control, removing the liquid composition shows manually control and automatically adds agent control, removing liquid level is equipped with continuous molecular weight and removes the pernicious gas that device is removed, reach desired degree of purification and discharge from purifying tube, otherwise can not discharge, reach the reliable effect that is bordering on nuisanceless discharge.Major advantage of the present invention is, emission control is reliable, power saving 100%, water-saving, province remove liquid, manageability.
Below in conjunction with the drawings and specific embodiments, the present invention is described in detail.
The accompanying drawing explanation
Fig. 1 is structural representation of the present invention;
The top view that Fig. 2 is Fig. 1.
In figure: tank body 1, flue gas tangential inlet 2, gas vent 3, detect valve 4, removes device 5, removes liquid 6, dual-purpose pump 7, inspection manhole door 8, remove liquid pool 9, bypath valve 10, blowoff valve 11, fluid infusion valve 12.
The specific embodiment
The present invention is that a kind of gas spiral separation and continuous molecular weight are controlled the tapping equipment constructional device, specifically pernicious gas is tentatively controlled to the tapping equipment constructional device with spiral separation and continuous molecular weight, as depicted in figs. 1 and 2.It is a kind of emission gases circular rotating, presses the phsyical density characteristic and separates, then enter the emission abatement device comprehensively removed by molecular weight and liquid continuously.
The present invention includes tank body 1, this tank body 1 is circular configuration, and tank body 1 inner surface is lined with one deck smooth surface anticorrosive coat, and can, according to boiler smoke discharge capacity difference, by the single device that removes, and be unified into a plurality of devices.
Be provided with flue gas tangential inlet 2 in tank body 1 outside, detect valve 4, liquid supply device, inspection manhole door 8 and blowoff valve 11; Tank body 1 top is provided with purified gas outlet 3, and the interior bottom of tank body 1 is equipped with and is removed liquid 6 and a plurality of continuous molecular weight removes device 5.
Tank body 1 bottom is connected with dual-purpose pump 7 by pipeline, dual-purpose pump 7 by pipeline with remove liquid pool 9 and be connected; At dual-purpose pump 7 with remove on the pipeline between liquid pool 9 and be connected with bypass line, be connected with bypath valve 10 on this bypass line, bypath valve 10 is connected to the moisturizing water source by pipeline.
Flue gas tangential inlet 2 in the middle and upper part of tank body 1 forms the flue gases rotation, and purified gas outlet 3 be cylindrical shape, and has guiding, the double-acting pivot barrel mast of purge outlet structure, suitable chimney stack.
The large several times of density due to the harmless flue gas of density ratio of the harmful smokes such as sulfur dioxide, when so tank body 1 forms the flue gas rotation due to flue gas tangent line entrance 2, the cylindrical that large sulfur dioxide and harmful smoke are separated to tank body 1 by density, so form again the helical rotation rotated by cylindrical because density is large, when forwarding bottom to and remove liquid 6 liquid level and be equipped with a plurality ofly in tank body 1, the molecular weight in many orders hole removes the sulfur dioxide of 5 pairs of circumference rotations of device and harmful smoke and forms constantly to enter comprehensively to remove in liquid by many orders of molecular weight hole and comprehensively removed.
The dual-purpose pump 7 that liquid supply device is automatic injection liquid pump or manual topping-up pump.Flue gas tangential inlet 2, detect the composition that valve 4 is used for detecting liquid level and removes liquid and whether meet service requirement.Blowoff valve 11 is bottom settlings blowdown control valve.Specifically the side lower part at tank body 1 is connected with dual-purpose pump 7 by pipeline, dual-purpose pump 7 by pipeline with remove liquid pool 9 and be connected; At dual-purpose pump 7 with remove on the pipeline between liquid pool 9 and be connected with bypass line, be connected with bypath valve 10 on this bypass line, bypath valve 10 is connected to the moisturizing water source by pipeline.Remove liquid and moisturizing dual-purpose pump 7 when closing bypath valve 10, open fluid infusion valve 12 and can remove liquid to the interior benefit of tank body 1, otherwise be to the interior moisturizing of tank body 1.
Also be connected with liquid capacity demonstration and automaton on tank body 1 of the present invention and remove the demonstration of liquid composition and automatically add agent and control, feed back to the figure automatic control instruction by the electronic liquid level meter and automatically start, stop reaching the control pump fluid infusion.
Also be connected with on tank body 1 of the present invention and add the agent pump and be located at tank body 1 and remove between liquid pool 9.
The course of work of the present invention is as follows:
Apparatus of the present invention are to make combination unit in parallel and series connection according to the physical constraints of fabricating yard and the actual treatment amount of flue gas flow.The present invention is the difference by the physical characteristic of the density of gas and molecular weight, gas is entered in round cylinder with the tangent line entrance, gas forms to the gas of cylindrical conveyor screw rotation and form radial separation in circular cylinder body, the cylindrical that makes sulfur dioxide that density is large or other pernicious gas be separated to round cylinder, and the molecular weight by many orders hole removes device and comprehensively removes continuously while making gas form spiral lower rotation and the interior liquid level of cylinder and molecular weight to remove device and contact, and pernicious gas and floating dust are removed in the lump, reached and removed continuously reliably structure.
The flue gas that specifically will process forms tangent line with the malleation entrance and enters rotary gas in circle, and because the gas density be removed is large, so form again pernicious gas by the downward spiral operating mode operation of cylindrical, the gas be removed is cylindrical and is rotated down just separating effect, separated gas during to the bottom liquid level and continuously molecular weight remove device constantly with remove liquid and comprehensively remove.Reach desirable
ReliablyPurifying smoke after therefrom heart purge outlet discharge, obtain harmful smoke and purify together with its dirt thing, reach the reliable emission control that is bordering on nuisanceless discharge, its purifying smoke outlet is equivalent to the chimney stack outlet, so can remove current existing smokestack from.
Do not meet while removing liquid measure and have automatic dosage to control when removing the liquid chemical composition, feed back to and add the automatic tonic of agent pump startup when having determined dosage, the tonic pump cuts out automatically.When liquid appearance face reduces, small pump obtains the liquid level feedback command, and closes fluid infusion valve 12, unlatching bypath valve 10, and after startup adds water to and sets liquid level, make-up water pump cuts out automatically.When content liquid is muddy, the instant blowoff valve of opening carries out blowdown.Inspection manhole door 8 is used for maintenance and inspection are inner.
Claims (10)
1. a gas spiral separates and continuous molecular weight control tapping equipment, comprise tank body (1), it is characterized in that: be provided with flue gas tangential inlet (2) in tank body (1) outside, detect valve (4), liquid supply device, inspection manhole door (8) and blowoff valve (11); Tank body (1) top is provided with purified gas outlet (3), and the interior bottom of tank body (1) is equipped with and is removed liquid (6) and a plurality of continuous molecular weight removes device (5);
Tank body (1) bottom is connected with dual-purpose pump (7) by pipeline, dual-purpose pump (7) by pipeline with remove liquid pool (9) and be connected; At dual-purpose pump (7) with remove on the pipeline between liquid pool (9) and be connected with bypass line, be connected with bypath valve (10) on this bypass line, bypath valve (10) is connected to the moisturizing water source by pipeline.
2. a kind of gas spiral according to claim 1 separates and continuous molecular weight control tapping equipment, and it is characterized in that: described tank body (1) is circular tank, and anticorrosive coat is arranged in tank body (1); At the bottom of tank, be flat-bottom structure, inner surface also is provided with anticorrosive coat; The cover inner surface also is provided with anticorrosive coat, and cover is the flat cover structure.
3. a kind of gas spiral according to claim 1 separates and continuous molecular weight control tapping equipment, and it is characterized in that: described gas vent (3) is for columnar structured.
4. a kind of gas spiral according to claim 1 separates and continuous molecular weight control tapping equipment, and it is characterized in that: described dual-purpose pump (7) is mend the desulfurization liquid pump or remove the agent infusion pump or the fluid infusion pump.
5. a kind of gas spiral according to claim 1 separates and continuous molecular weight control tapping equipment, it is characterized in that: the described liquid pool (9) that removes is store pond for doctor solution or removes agent storage pond or doctor solution tank or remove the agent tank.
6. a kind of gas spiral according to claim 1 separates and continuous molecular weight control tapping equipment, and it is characterized in that: the described device (5) that removes removes device (5) for the molecular weight in many orders hole.
7. a kind of gas spiral according to claim 1 separates and continuous molecular weight control tapping equipment, it is characterized in that: also be connected with liquid capacity demonstration and automaton on described tank body (1) and remove the demonstration of liquid composition and automatically add agent and control, feed back to the figure automatic control instruction by the electronic liquid level meter and automatically start, stop reaching the control pump fluid infusion.
8. a kind of gas spiral according to claim 1 separates and continuous molecular weight control tapping equipment, it is characterized in that: also be connected with and add the agent pump on described tank body (1), add the agent pump and be located at tank body (1) and remove between liquid pool (9).
A kind of gas spiral according to claim 1 separate and continuously molecular weight control tapping equipment, it is characterized in that: described remove liquid (6) and moisturizing dual-purpose pump (7) when closing bypath valve (10), open fluid infusion valve (12) and can remove liquid to benefit in tank body (1); Otherwise be to the interior moisturizing of tank body (1).
10. a kind of gas spiral separation according to claim 1 and molecular weight control tapping equipment continuously is characterized in that: described dual-purpose pump (7) is automatic injection liquid pump or manual topping-up pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103638560A CN103418215A (en) | 2013-08-20 | 2013-08-20 | Gas spiral separation and continuous molecular weight emission control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013103638560A CN103418215A (en) | 2013-08-20 | 2013-08-20 | Gas spiral separation and continuous molecular weight emission control device |
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| Publication Number | Publication Date |
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| CN103418215A true CN103418215A (en) | 2013-12-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2013103638560A Pending CN103418215A (en) | 2013-08-20 | 2013-08-20 | Gas spiral separation and continuous molecular weight emission control device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018069812A1 (en) * | 2016-10-11 | 2018-04-19 | Atlas Copco Airpower, Naamloze Vennootschap | Liquid separator |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2364955Y (en) * | 1998-01-13 | 2000-02-23 | 严胡平 | Cyclone wetted desulfuring dust collector |
| CN2393632Y (en) * | 1999-11-02 | 2000-08-30 | 朱明道 | Vertical vortex air filtering dust collector |
| CN2569879Y (en) * | 2002-09-19 | 2003-09-03 | 中国石油化工股份有限公司巴陵分公司 | Easy-to-disassemble and-assemble large caliber gas filter screen device |
| CN2830910Y (en) * | 2005-04-16 | 2006-10-25 | 李焕昌 | Flue gas purifier of wetting boiler |
| CN201049268Y (en) * | 2007-06-12 | 2008-04-23 | 李新光 | Smoke-eliminating, dust-removing and desulfurizing purifier |
-
2013
- 2013-08-20 CN CN2013103638560A patent/CN103418215A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2364955Y (en) * | 1998-01-13 | 2000-02-23 | 严胡平 | Cyclone wetted desulfuring dust collector |
| CN2393632Y (en) * | 1999-11-02 | 2000-08-30 | 朱明道 | Vertical vortex air filtering dust collector |
| CN2569879Y (en) * | 2002-09-19 | 2003-09-03 | 中国石油化工股份有限公司巴陵分公司 | Easy-to-disassemble and-assemble large caliber gas filter screen device |
| CN2830910Y (en) * | 2005-04-16 | 2006-10-25 | 李焕昌 | Flue gas purifier of wetting boiler |
| CN201049268Y (en) * | 2007-06-12 | 2008-04-23 | 李新光 | Smoke-eliminating, dust-removing and desulfurizing purifier |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018069812A1 (en) * | 2016-10-11 | 2018-04-19 | Atlas Copco Airpower, Naamloze Vennootschap | Liquid separator |
| BE1024631B1 (en) * | 2016-10-11 | 2018-05-14 | Atlas Copco Airpower Naamloze Vennootschap | Liquid separator |
| US11130085B2 (en) | 2016-10-11 | 2021-09-28 | Atlas Copco Airpower, Naamloze Vennootschap | Liquid separator |
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| PB01 | Publication | ||
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Application publication date: 20131204 |