CN103527164B - Aqueous vapor separating and treating apparatus - Google Patents

Aqueous vapor separating and treating apparatus Download PDF

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Publication number
CN103527164B
CN103527164B CN201310547883.3A CN201310547883A CN103527164B CN 103527164 B CN103527164 B CN 103527164B CN 201310547883 A CN201310547883 A CN 201310547883A CN 103527164 B CN103527164 B CN 103527164B
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container
aqueous vapor
water
negative pressure
treating apparatus
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CN201310547883.3A
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CN103527164A (en
Inventor
焦志军
夏抗生
黄志武
杨友山
刘赵云
王昌盛
王纯亮
岳廷胜
高强
马益民
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Huainan Mining Group Co Ltd
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Huainan Mining Group Co Ltd
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Abstract

The invention provides a kind of aqueous vapor separating and treating apparatus, this device comprises airtight cylindrical container; The upper surface of container is provided with for the drainage tube to internal tank input air-water mixture, and for discharging the escape pipe of the gas separated from air-water mixture; The end that becomes a mandarin of drainage tube is connected with extraction pumping plant malleation side, goes out stream end and is arranged on internal tank and closes on the position of container lower surface; The air inlet end of escape pipe is arranged on an upper, and outlet side is connected with extraction pumping plant suction side; The sidewall of container is also provided with delivery port.Aqueous vapor separating and treating apparatus provided by the invention, utilize water to be flooded the low inlet side of aqueous vapor separating and treating apparatus and reach water seal effect, the effect of negative pressure drainage is utilized water, device in Gas to be introduced on the one hand, and by water seal effect, water, device in Gas are separated, another aspect by device in Gas suction extraction system by negative pressure drainage, is effectively realized aqueous vapor and is separated.

Description

Aqueous vapor separating and treating apparatus
Technical field
The present invention relates to extraction pumping plant malleation and be sidelong water technology, particularly relate to a kind of aqueous vapor separating and treating apparatus.
Background technology
The explosion-proof backfire controller in mine extraction pumping plant malleation side is thorough not because aqueous vapor is separated, and easily causes the load of pump to increase, suppress the potential safety hazards such as pump, brings serious adverse effect to mine gas extraction system management.Part device in Gas brings gas to gather in a large number on water surface top along with water enters in hot-tub simultaneously, and the safety management for pumping plant brings major safety risks and harm, and is discharged water can not be removed a hidden danger in time by artificial interruption in prior art.
Summary of the invention
For the defect of prior art, the invention provides a kind of aqueous vapor separating and treating apparatus, effectively realize aqueous vapor and be separated.
Aqueous vapor separating and treating apparatus provided by the invention, comprising:
Airtight cylindrical container;
The upper surface of described container is provided with for the drainage tube to described internal tank input air-water mixture, and for discharging the escape pipe of the gas separated from described air-water mixture; The end that becomes a mandarin of described drainage tube is connected with extraction pumping plant malleation side, goes out stream end and is arranged on described internal tank and closes on the position of described container lower surface; The air inlet end of described escape pipe is arranged on the upper surface, and outlet side is connected with described extraction pumping plant suction side;
The sidewall of described container is also provided with delivery port.
In the above-mentioned aqueous vapor separating and treating apparatus provided, preferably, also comprise:
Described drainage tube is provided with the first by-pass valve control for controlling gas-vapor mix logistics capacity;
Described escape pipe is provided with the second by-pass valve control for controlling gas flow;
Described delivery port is provided with the 3rd by-pass valve control for controlling discharge.
In the above-mentioned aqueous vapor separating and treating apparatus provided, preferably, also comprise:
Blow-down pipe, is communicated with described escape pipe; Described blow-down pipe is also provided with and joins sky valve.
In the above-mentioned aqueous vapor separating and treating apparatus provided, preferably, described 3rd by-pass valve control is inlet non return check valve.
In the above-mentioned aqueous vapor separating and treating apparatus provided, preferably, also comprise:
First negative pressure measurement mechanism, is arranged on described internal tank and closes on the position of described upper surface;
Second negative pressure measurement mechanism, is arranged on described internal tank and closes on the position of described soffit;
For observing the U-shaped differential manometer of described internal tank water level, be arranged on described external container, and two ends connect described first negative pressure measurement mechanism and described second negative pressure measurement mechanism respectively.
In the above-mentioned aqueous vapor separating and treating apparatus provided, preferably, the soffit of described container is also provided with slag notch, described slag notch is provided with slag notch valve.
In the above-mentioned aqueous vapor separating and treating apparatus provided, preferably, the bottom of described container is also provided with bracket.
Aqueous vapor separating and treating apparatus provided by the invention, utilize water to be flooded the low inlet side of aqueous vapor separating and treating apparatus and reach water seal effect, the effect of negative pressure drainage is utilized water, device in Gas to be introduced on the one hand, and by water seal effect, water, device in Gas are separated, on the other hand by negative pressure drainage by device in Gas suction extraction system.This apparatus structure is simple to operation, cost is low, effectively can solve the malleation side gas of extraction pumping plant or other equipment, water be separated thoroughly do not bring gas, pump potential safety hazard, not only significantly reduce the labour intensity manually discharged water, also ensured the safety of extraction pumping plant, Effec-tive Function.
Accompanying drawing explanation
Fig. 1 is aqueous vapor separating and treating apparatus structural representation provided by the invention.
Detailed description of the invention
The present invention is directed to extraction pumping plant malleation side aqueous vapor in prior art and be separated defect not thoroughly, a solution is provided.Fig. 1 is aqueous vapor separating and treating apparatus structural representation provided by the invention, and as shown in Figure 1, this aqueous vapor separating and treating apparatus comprises container 1, for collecting the moisture separated.This container 1 is the body element of aqueous vapor separating and treating apparatus, is specially the major diameter closed container of a tubular, preferably can adopts container made of iron.The upper surface of container 1 is provided with drainage tube 2 and escape pipe 3, and wherein the end 21 that becomes a mandarin of drainage tube 2 is connected with extraction pumping plant malleation side, goes out to flow end 22 and is arranged on container 1 inside and the position closing on container 1 soffit.Drainage tube 2 is for inputting air-water mixture to container 1 inside, and described air-water mixture is the object that will carry out aqueous vapor separation.The air inlet end 31 of escape pipe 3 arranges on an upper, and namely air inlet end 31 is formed and is communicated with container 1 on an upper, and outlet side 32 is connected with extraction pumping plant suction side.Escape pipe 3 for discharging the gas separated from air-water mixture, such as gas.Preferably, drainage tube 2 and escape pipe 3 can adopt 2 inch flexible pipes.
This aqueous vapor separating and treating apparatus kind also comprises the delivery port 11 be arranged on container 1 sidewall, for getting rid of collected moisture content.
In above-mentioned aqueous vapor separating and treating apparatus embodiment, have employed the design of " low in and high out ", what described " low in and high out " referred to drainage tube 2 goes out to flow the lower (namely closing on the position of container 1 soffit) that end 22 is arranged on container 1 inside, the outlet side 32 of escape pipe 3 is arranged on the eminence upper surface of container 1 (i.e. on) of container 1, so just, define air-water mixture and enter internal tank from " lower " of container, the moisture content separated is deposited in the inside of container, and the gas separated is discharged by " eminence " of container.F in Fig. 1 identifies airflow direction.And be connected with extraction pumping plant malleation side due to the end 21 that becomes a mandarin of drainage tube 2, the outlet side 32 of escape pipe 3 is connected with extraction pumping plant suction side, just the effect of negative pressure drainage is defined in the inside of container 1, by negative pressure drainage, air-water mixture is introduced aqueous vapor separating and treating apparatus, carry out gas again, water is separated, be conducive to the discharge carrying out aqueous vapor separation and gas.
In above-mentioned aqueous vapor separating and treating apparatus embodiment, be incorporated in aqueous vapor separating and treating apparatus by air-water mixture by malleation, negative pressure, and the effect that water seal is formed makes gas, water be separated, water is flowed out by delivery port, and gas enters extraction suction side by exceeding end.Utilize water seal to be closed the low inlet side for malleation, avoid malleation and negative pressure directly to link up.
Aqueous vapor separating and treating apparatus provided by the invention, structure is simple to operation, with low cost, effectively can solve the malleation side gas of extraction pumping plant or other equipment, water be separated thoroughly do not bring gas, pump potential safety hazard, not only significantly reduce the labour intensity manually discharged water, also ensure the safety of extraction pumping plant, Effec-tive Function, administered for mine gas and escort.
In above-mentioned aqueous vapor separating and treating apparatus embodiment, the caliber of container 1 preferably will much larger than the caliber of drainage tube 2 and escape pipe 3, reduce the negative pressure in hydrolock aqueous vapor separating and treating apparatus to greatest extent, reduce negative-pressure drainage tube to the suction of water in it, realize water natural sedimentation, gas rising is gushed out, thus be more conducive to water by being positioned at the delivery port outflow of middle-end.
In above-mentioned aqueous vapor separating and treating apparatus embodiment, drainage tube 2 is provided with the first by-pass valve control 23 for controlling gas-vapor mix logistics capacity.Escape pipe 3 is provided with the second by-pass valve control 33 for controlling gas flow.Delivery port 11 being provided with the 3rd by-pass valve control 111 for controlling discharge, preferably adopting inlet non return check valve.
In above-mentioned aqueous vapor separating and treating apparatus embodiment, also comprise blow-down pipe 4, one end is communicated with escape pipe 3, the other end and air communication.Blow-down pipe 4 is also provided with and joins sky valve 41.
In above-mentioned aqueous vapor separating and treating apparatus embodiment, be also provided with the intuitive design of limnimeter and negative pressure, be specifically as follows the first negative pressure measurement mechanism 5, second negative pressure measurement mechanism 6 and U-shaped differential manometer 7.Wherein, the first negative pressure measurement mechanism 5, second negative pressure measurement mechanism 6 is specifically as follows survey mouth, and such as copper surveys mouth valve etc., for the negative pressure of inspection instrument inside.First negative pressure measurement mechanism 5 is arranged on container 1 inside and closes on the position of upper surface, and the second negative pressure measurement mechanism 6 is arranged on container 1 inside and closes on the position of soffit.U-shaped differential manometer 7 is arranged on the outside of container 1, and two ends connect the first negative pressure measurement mechanism 5 and the second negative pressure measurement mechanism 6 respectively, for observing container 1 water level inside.The intuitive design of the limnimeter described in the embodiment of the present invention and negative pressure exactly will on aqueous vapor separating and treating apparatus top, bottom installs copper and surveys mouth valve, again it is linked together by U-shaped differential manometer, utilize law of connected vessels can observe water-level gauge and the negative pressure of aqueous vapor separating and treating apparatus intuitively.
In above-mentioned aqueous vapor separating and treating apparatus embodiment, the soffit of container 1 is also provided with slag notch 12, slag notch 12 is provided with slag notch valve 121.Further, the bottom of container 1 is also provided with bracket 8.
Below introduce the processing procedure utilizing aqueous vapor separating and treating apparatus to carry out aqueous vapor separation.
The air-flow (i.e. air-water mixture) of extraction pumping plant malleation side is entered by the end 21 that becomes a mandarin of drainage tube 2, flows into the inside of container 1 by going out to flow end 22.The inside of container 1 can prestore a certain amount of water W, and go out to flow end 22 and should be arranged in water W, air-water mixture enters in the water seal formed by water W, and make to bring about the desired sensation, water is separated, water is flowed out by the inlet non return check valve 33 of delivery port 11.Gas such as gas is then separated and enters the air inlet end 31 of escape pipe 3 from water, is discharged to extraction pumping plant suction side by outlet side 32.Meanwhile, the limnimeter formed by the first negative pressure measurement mechanism 5, second negative pressure measurement mechanism 6 and U-shaped differential manometer 7 and negative pressure can check water level, the negative pressure of aqueous vapor separating and treating apparatus intuitively.
Aqueous vapor separating and treating apparatus provided by the invention, utilize water to be flooded the low inlet side of aqueous vapor separating and treating apparatus and reach water seal effect, the effect of negative pressure drainage is utilized water, device in Gas to be introduced on the one hand, and by water seal effect, water, device in Gas are separated, on the other hand by negative pressure drainage by device in Gas suction extraction system.This apparatus structure is simple to operation, cost is low, effectively can solve the malleation side gas of extraction pumping plant or other equipment, water be separated thoroughly do not bring gas, pump potential safety hazard, not only significantly reduce the labour intensity manually discharged water, also ensured the safety of extraction pumping plant, Effec-tive Function.
Last it is noted that above each embodiment is only in order to illustrate technical scheme of the present invention, be not intended to limit; Although with reference to foregoing embodiments to invention has been detailed description, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein some or all of technical characteristic; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the scope of various embodiments of the present invention technical scheme.

Claims (3)

1. an aqueous vapor separating and treating apparatus, is characterized in that, comprising:
Airtight cylindrical container;
The upper surface of described container is provided with for the drainage tube to described internal tank input air-water mixture, and for discharging the escape pipe of the gas separated from described air-water mixture; The end that becomes a mandarin of described drainage tube is connected with extraction pumping plant malleation side, goes out stream end and is arranged on described internal tank and closes on the position of described container lower surface; The air inlet end of described escape pipe is arranged on the upper surface, and outlet side is connected with described extraction pumping plant suction side;
The sidewall of described container is also provided with delivery port;
Described drainage tube is provided with the first by-pass valve control for controlling gas-vapor mix logistics capacity;
Described escape pipe is provided with the second by-pass valve control for controlling gas flow;
Described delivery port is provided with the 3rd by-pass valve control for controlling discharge, described 3rd by-pass valve control is inlet non return check valve;
Described device also comprises: blow-down pipe, is communicated with described escape pipe; Described blow-down pipe is also provided with and joins sky valve;
Described device, also comprises:
First negative pressure measurement mechanism, is arranged on described internal tank and closes on the position of described upper surface;
Second negative pressure measurement mechanism, is arranged on described internal tank and closes on the position of described soffit;
For observing the U-shaped differential manometer of described internal tank water level, be arranged on described external container, and two ends connect described first negative pressure measurement mechanism and described second negative pressure measurement mechanism respectively.
2. device according to claim 1, is characterized in that, the soffit of described container is also provided with slag notch, described slag notch is provided with slag notch valve.
3. device according to claim 1, is characterized in that, the bottom of described container is also provided with bracket.
CN201310547883.3A 2013-11-06 2013-11-06 Aqueous vapor separating and treating apparatus Active CN103527164B (en)

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CN104453999A (en) * 2014-10-21 2015-03-25 中铁建大桥工程局集团第五工程有限公司 Water and gas discharging system for construction tunnel
CN107023522A (en) * 2016-01-29 2017-08-08 北京水创新能科技有限责任公司 A kind of gas collector and method for discharging pollution
CN107023520A (en) * 2016-01-29 2017-08-08 北京水创新能科技有限责任公司 A kind of energy filtering device and energy collecting device
CN109294652A (en) * 2018-11-30 2019-02-01 开滦能源化工股份有限公司吕家坨矿业分公司 A kind of gas pump drainage system air water automatic separating apparatus
CN110044676B (en) * 2019-04-24 2022-01-14 上海汉克威自动化科技有限公司 Sample gas pretreatment system and method for acrylonitrile device oxygen analyzer

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