CN204609940U - A kind of full-automatic gas-water separation negative pressure tailrace - Google Patents

A kind of full-automatic gas-water separation negative pressure tailrace Download PDF

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Publication number
CN204609940U
CN204609940U CN201520083977.4U CN201520083977U CN204609940U CN 204609940 U CN204609940 U CN 204609940U CN 201520083977 U CN201520083977 U CN 201520083977U CN 204609940 U CN204609940 U CN 204609940U
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China
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storage tank
water
portable plate
sidewall
lifting lever
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Expired - Fee Related
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CN201520083977.4U
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Chinese (zh)
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籍小平
籍磊
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Individual
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Individual
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Abstract

The utility model relates to a kind of full-automatic gas-water separation negative pressure tailrace.The complex operation that the device that the utility model mainly solves existing separation methane gas and underground water exists, the problem of wasting manpower and material resources and inferior separating effect.A kind of full-automatic gas-water separation negative pressure tailrace of the utility model, comprise storage tank, storage tank sidewall is provided with intake tunnel, the closed portable plate of water inlet, delivery port is provided with in water tank bottom, water outlet closes portable plate and guard chamber, a tubular transformation storehouse is provided with at the soffit of top cover, a transformation lifting closure plate and movable closure plate is provided with in tubular transformation storehouse, the right-hand member of movable closure plate is connected on lifting lever by connection chain, a support bar is provided with at the right part of lifting lever, a floating drum is connected by connecting rod in the right part of lifting lever, at floating drum built with ballast water, an exhaust tube is provided with in water tank.

Description

A kind of full-automatic gas-water separation negative pressure tailrace
Technical field
The utility model belongs to the gas and water separator in mine gas drainage pipeline, is specifically related to a kind of full-automatic gas-water separation negative pressure tailrace.
Background technology
For guaranteeing carrying out smoothly of coal mining, ensure the personal safety of miner, the Natural Water that the methane gas in mine and underground gush out often is needed in coal mining, and methane gas in mine and Natural Water mix, take out outward again after first both being separated with sewage sludge and coal petrography slag needs in water particularly in underground coal mine coal rock layer, be especially separated, if separating effect is bad, the direct progress affecting extraction, even causes the accident of gas explosion and Gas Outburst.The many dependence of traditional gas-water separation is manually repeatedly carried out gas-water separation and is discharged water, operate loaded down with trivial details, cause a large amount of wastes of manpower and materials, and usually generation gas leakage or outside air enter the phenomenon in gas drainage pipe, have impact on the effect drawn out methane to a great extent.Bring hidden danger also to the safe working in colliery simultaneously.
Utility model content
The purpose of this utility model is the complex operation that the device solving existing separation methane gas and underground water exists, the technical problem of wasting manpower and material resources and inferior separating effect, provides a kind of full-automatic gas-water separation negative pressure tailrace.
The technical scheme that the utility model is taked for achieving the above object is:
A kind of full-automatic gas-water separation negative pressure tailrace, comprise storage tank, wherein: be provided with intake tunnel on the top of storage tank sidewall, the inner surface of storage tank sidewall is provided with and closes portable plate into water, the top of the closed portable plate of water inlet is arranged on storage tank sidewall inner surface by water inlet axis of rotation backwardly under the closed portable plate of water inlet is positioned at intake tunnel place, delivery port is provided with in the bottom of storage tank sidewall, the external surface of storage tank sidewall is provided with water outlet and closes portable plate, on the top that water outlet closes portable plate is arranged on storage tank sidewall external surface by water outlet axis of rotation and water outlet fall behind under closing portable plate and be positioned at water outlet, the external surface of storage tank lower sidewall is provided with a guard chamber and guard chamber is arranged on water outlet closes outside portable plate near water outlet, the bottom of guard chamber is provided with protection outlet, the top cover of storage tank is provided with air inlet, be positioned at below air inlet at the soffit of top cover and be provided with a tubular transformation storehouse, the top in tubular transformation storehouse communicates with air inlet, the bottom in tubular transformation storehouse is provided with through hole, the both sides that external surface bottom tubular transformation storehouse is corresponding arrange a pillar respectively, pillar on the left of being positioned at is connected with a lifting lever by rotating shaft, pillar bottom on the right side of being positioned at is connected with a magnet, a transformation lifting closure plate is provided with in tubular transformation storehouse, transformation lifting closure plate connects a lifting screw by universal pearl, the other end of lifting screw extends to through hole outside and is fixed on lifting lever by nut, a movable closure plate is provided with in storage tank, the left end of movable closure plate is connected to by turning cylinder on the sidewall in tubular transformation storehouse, the right-hand member of movable closure plate is connected on lifting lever by connection chain, a support bar is provided with at the right part of lifting lever, the height of support bar is equal with the vertical distance between lifting lever and movable closure plate, a floating drum is connected by connecting rod in the right part of lifting lever, connecting rod is arranged on lifting lever by pitman shaft, at floating drum built with ballast water, an exhaust tube is provided with in storage tank, the top of exhaust tube extends to the outside of top cover, leg is provided with in the bottom of storage tank.
Further, the utility model is positioned at above air inlet and is provided with transformation storehouse protective cover on top cover.
Described intake tunnel can be right-angle structure or four-way structure, if four-way structure, then an interface of four-way structure connects an exhaust pipe, exhaust pipe is communicated with exhaust tube by pipeline, and in the duct between be provided with a movably connecting pipe, be provided with flaps in the bottom of exhaust pipe.
The utility model adopts technique scheme, by work that connecting rod, lifting lever make transformation be elevated closure plate and movable closure plate to close automatically and close under the gravity of the climbing power that floating drum during use in storage tank produces under the effect of water buoyancy and the ballast water of floating drum after not having water inside floating drum.Movable closure plate closes portable plate close automatically and conjunction work by making to close portable plate and water outlet into water under the conjunction of negative pressure and the effect of closing.Inlet method; Under the gravity of balance weight float bowl, transformation is elevated closure plate by the effect of connecting rod, lifting lever, lifting screw and closes by floating drum, cut off atmospheric entering to be opened by movable closure plate, the water outlet of storage tank bottom closes the while that portable plate being closed automatically by the suction entering the negative pressure of storage tank opens closed for water inlet portable plate under the suction of negative pressure simultaneously.Water, slag aqueous vapor under the effect of external mozzle negative pressure of bleeding relies on the suction of negative-pressure guide water and slag to be sucked in storage tank by gas-water separation passage, enters the gas of storage tank by then being taken away by exhaust tube in pump bowl and the extraneous negative-pressure guide exhaust tube suction exhaust tube be connected.When the water level in storage tank rises to certain height, when the buoyancy that floating drum in storage tank rises and the attraction sum of magnet to lifting lever are greater than the gravity of ballast water in floating drum, floating drum makes transformation be elevated closure plate rising by connecting rod, lifting lever, lifting screw, thus making atmospheric pressure enter in storage tank, the effect due to the negative pressure in atmospheric effect intake tunnel makes to close portable plate into water and automatically closes.Negative pressure in storage tank becomes malleation instantaneously, and the draining closing device of storage tank bottom is automatically opened draining and closed portable plate under the effect of the weight of atmospheric pressure and water, and the draining by opening is closed portable plate and automatically discharges by the water in storage tank and slag.When water level is discharged to lower than floating drum balance position, ballast water in floating drum has just become one to the gravity pressed down, rely on the counterweight gravity of water in floating drum that connecting rod, lifting lever and lifting screw are declined and then make transformation be elevated closure plate and move down closedown transformation storehouse, cut off atmospheric entering, open pump bowl, the water outlet of storage tank bottom closes the while that portable plate being closed automatically by the suction entering the negative pressure of storage tank opens closed for water inlet portable plate under the suction of negative pressure simultaneously.Water, slag the external world bleed mozzle negative pressure effect under aqueous vapor rely on the suction of negative-pressure guide water and slag to be sucked in storage tank by gas-water separation passage, enter the gas of storage tank by then being taken away by exhaust tube in negative-pressure guide exhaust tube suction exhaust tube.So just carry out next periodic duty.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment 1;
Fig. 2 is the structural representation of the utility model embodiment 2;
Fig. 3 is the structural representation of the utility model embodiment 3.
Detailed description of the invention
Embodiment 1
As shown in Figure 1, a kind of full-automatic gas-water separation negative pressure tailrace, comprise storage tank 1, wherein: the intake tunnel 2 being provided with four-way structure on the top of storage tank 1 sidewall, an interface of the intake tunnel 2 of four-way structure connects an exhaust pipe 35, exhaust pipe 35 is communicated with exhaust tube 25 by pipeline 29, and a movably connecting pipe 30 is provided with in the middle of pipeline 29, flaps 31 is provided with in the bottom of exhaust pipe 35, the inner surface of storage tank 1 sidewall is provided with and closes portable plate 3 into water, on the top of the closed portable plate 3 of water inlet is arranged on storage tank 1 sidewall inner surface by water inlet axis of rotation 4 and water inlet closed portable plate 3 is naturally lower is backwardly blocked by intake tunnel 2, delivery port 5 is provided with in the bottom of storage tank 1 sidewall, the external surface of storage tank 1 sidewall is provided with water outlet and closes portable plate 6, on the top that water outlet closes portable plate 6 is arranged on storage tank 1 sidewall external surface by water outlet axis of rotation 7 and water outlet close portable plate 6 naturally lower backwardness delivery port 5 is blocked, the external surface of storage tank 1 lower sidewall is provided with a guard chamber 8 near delivery port 5 place and guard chamber 8 is arranged on water outlet closes outside portable plate 6, the bottom of guard chamber 8 is provided with protection outlet 9, the top cover 10 of storage tank 1 is provided with air inlet 11, top cover 10 is positioned at above air inlet 11 and is provided with transformation storehouse protective cover 26, be positioned at below air inlet 11 at the soffit of top cover 10 and be provided with a tubular transformation storehouse 12, the top in tubular transformation storehouse 12 communicates with air inlet 11, the bottom in tubular transformation storehouse 12 is provided with through hole 13, the both sides that external surface bottom tubular transformation storehouse 12 is corresponding arrange a pillar 14 respectively, pillar 14 on the left of being positioned at is connected with a lifting lever 15 by rotating shaft 27, pillar 14 bottom on the right side of being positioned at is connected with a magnet 16, a transformation lifting closure plate 17 is provided with in tubular transformation storehouse 12, transformation lifting closure plate 17 connects a lifting screw 18 by universal pearl 28, the other end of lifting screw 18 extends to through hole 13 outside and is fixed on lifting lever 15 by nut, a movable closure plate 19 is provided with in storage tank 1, the left end of movable closure plate 19 is connected to by turning cylinder 33 on the sidewall in tubular transformation storehouse 12, the right-hand member of movable closure plate 19 is connected on lifting lever 15 by connection chain 20, a support bar 21 is provided with at the right part of lifting lever 15, the height of support bar 21 is equal with the vertical distance between lifting lever 15 and movable closure plate 19, a floating drum 22 is connected by connecting rod 24 in the right part of lifting lever 15, connecting rod 24 is arranged on lifting lever 15 by pitman shaft 34, at floating drum 22 built with ballast water 23, an exhaust tube 25 is provided with in storage tank 1, the top of exhaust tube 25 extends to the outside of top cover 10, leg 32 is provided with in the bottom of storage tank 1.
Embodiment 2
As shown in Figure 2, full-automatic gas-water separation negative pressure tailrace under a kind of state of intaking, comprise storage tank 1, wherein: the intake tunnel 2 being provided with right-angle structure on the top of storage tank 1 sidewall, the inner surface of storage tank 1 sidewall is provided with and closes portable plate 3 into water, on the top of the closed portable plate 3 of water inlet is arranged on storage tank 1 sidewall inner surface by water inlet axis of rotation 4 and water inlet closed portable plate 3 is naturally lower is backwardly blocked by intake tunnel 2, delivery port 5 is provided with in the bottom of storage tank 1 sidewall, the external surface of storage tank 1 sidewall is provided with water outlet and closes portable plate 6, on the top that water outlet closes portable plate 6 is arranged on storage tank 1 sidewall external surface by water outlet axis of rotation 7 and water outlet close portable plate 6 naturally lower backwardness delivery port 5 is blocked, the external surface of storage tank 1 lower sidewall is provided with a guard chamber 8 near delivery port 5 place and guard chamber 8 is arranged on water outlet closes outside portable plate 6, the bottom of guard chamber 8 is provided with protection outlet 9, the top cover 10 of storage tank 1 is provided with air inlet 11, top cover 10 is positioned at above air inlet 11 and is provided with transformation storehouse protective cover 26, be positioned at below air inlet 11 at the soffit of top cover 10 and be provided with a tubular transformation storehouse 12, the top in tubular transformation storehouse 12 communicates with air inlet 11, the bottom in tubular transformation storehouse 12 is provided with through hole 13, the both sides that external surface bottom tubular transformation storehouse 12 is corresponding arrange a pillar 14 respectively, pillar 14 on the left of being positioned at is connected with a lifting lever 15 by rotating shaft 27, pillar 14 bottom on the right side of being positioned at is connected with a magnet 16, a transformation lifting closure plate 17 is provided with in tubular transformation storehouse 12, transformation lifting closure plate 17 connects a lifting screw 18 by universal pearl 28, the other end of lifting screw 18 extends to through hole 13 outside and is fixed on lifting lever 15 by nut, a movable closure plate 19 is provided with in storage tank 1, the left end of movable closure plate 19 is connected to by turning cylinder 33 on the sidewall in tubular transformation storehouse 12, the right-hand member of movable closure plate 19 is connected on lifting lever 15 by connection chain 20, a support bar 21 is provided with at the right part of lifting lever 15, the height of support bar 21 is equal with the vertical distance between lifting lever 15 and movable closure plate 19, a floating drum 22 is connected by connecting rod 24 in the right part of lifting lever 15, connecting rod 24 is arranged on lifting lever 15 by pitman shaft 34, at floating drum 22 built with ballast water 23, an exhaust tube 25 is provided with in storage tank 1, the top of exhaust tube 25 extends to the outside of top cover 10, leg 32 is provided with in the bottom of storage tank 1.
Embodiment 3
As shown in Figure 3, a kind of go out full-automatic gas-water separation negative pressure tailrace under water state, comprise storage tank 1, wherein: the intake tunnel 2 being provided with right-angle structure on the top of storage tank 1 sidewall, the inner surface of storage tank 1 sidewall is provided with and closes portable plate 3 into water, on the top of the closed portable plate 3 of water inlet is arranged on storage tank 1 sidewall inner surface by water inlet axis of rotation 4 and water inlet closed portable plate 3 is naturally lower is backwardly blocked by intake tunnel 2, delivery port 5 is provided with in the bottom of storage tank 1 sidewall, the external surface of storage tank 1 sidewall is provided with water outlet and closes portable plate 6, on the top that water outlet closes portable plate 6 is arranged on storage tank 1 sidewall external surface by water outlet axis of rotation 7 and water outlet close portable plate 6 naturally lower backwardness delivery port 5 is blocked, the external surface of storage tank 1 lower sidewall is provided with a guard chamber 8 near delivery port 5 place and guard chamber 8 is arranged on water outlet closes outside portable plate 6, the bottom of guard chamber 8 is provided with protection outlet 9, the top cover 10 of storage tank 1 is provided with air inlet 11, top cover 10 is positioned at above air inlet 11 and is provided with transformation storehouse protective cover 26, be positioned at below air inlet 11 at the soffit of top cover 10 and be provided with a tubular transformation storehouse 12, the top in tubular transformation storehouse 12 communicates with air inlet 11, the bottom in tubular transformation storehouse 12 is provided with through hole 13, the both sides that external surface bottom tubular transformation storehouse 12 is corresponding arrange a pillar 14 respectively, pillar 14 on the left of being positioned at is connected with a lifting lever 15 by rotating shaft 27, pillar 14 bottom on the right side of being positioned at is connected with a magnet 16, a transformation lifting closure plate 17 is provided with in tubular transformation storehouse 12, transformation lifting closure plate 17 connects a lifting screw 18 by universal pearl 28, the other end of lifting screw 18 extends to through hole 13 outside and is fixed on lifting lever 15 by nut, a movable closure plate 19 is provided with in storage tank 1, the left end of movable closure plate 19 is connected to by turning cylinder 33 on the sidewall in tubular transformation storehouse 12, the right-hand member of movable closure plate 19 is connected on lifting lever 15 by connection chain 20, a support bar 21 is provided with at the right part of lifting lever 15, the height of support bar 21 is equal with the vertical distance between lifting lever 15 and movable closure plate 19, a floating drum 22 is connected by connecting rod 24 in the right part of lifting lever 15, connecting rod 24 is arranged on lifting lever 15 by pitman shaft 34, at floating drum 22 built with ballast water 23, an exhaust tube 25 is provided with in storage tank 1, the top of exhaust tube 25 extends to the outside of top cover 10, leg 32 is provided with in the bottom of storage tank 1.

Claims (4)

1. a full-automatic gas-water separation negative pressure tailrace, comprise storage tank (1), it is characterized in that: be provided with intake tunnel (2) on the top of storage tank (1) sidewall, the inner surface of storage tank (1) sidewall is provided with and closes portable plate (3) into water, the top of the closed portable plate (3) of water inlet is arranged on storage tank (1) sidewall inner surface by water inlet axis of rotation (4) falls behind under the closed portable plate (3) of water inlet and is positioned at intake tunnel (2) place, delivery port (5) is provided with in the bottom of storage tank (1) sidewall, the external surface of storage tank (1) sidewall is provided with water outlet and closes portable plate (6), the top that water outlet closes portable plate (6) to be arranged on the external surface of storage tank (1) sidewall by water outlet axis of rotation (7) and water outlet falls behind under closing portable plate (6) and is positioned at delivery port (5) place, the external surface of storage tank (1) lower sidewall is provided with a guard chamber (8) near delivery port (5) place and guard chamber (8) is arranged on water outlet closes portable plate (6) outward, the bottom of guard chamber (8) is provided with protection outlet (9), the top cover (10) of storage tank (1) is provided with air inlet (11), be positioned at air inlet (11) below at the soffit of top cover (10) and be provided with a tubular transformation storehouse (12), the top in tubular transformation storehouse (12) communicates with air inlet (11), the bottom in tubular transformation storehouse (12) is provided with through hole (13), the both sides that the external surface of bottom, tubular transformation storehouse (12) is corresponding arrange a pillar (14) respectively, pillar (14) on the left of being positioned at is connected with a lifting lever (15) by rotating shaft (27), pillar (14) bottom on the right side of being positioned at is connected with a magnet (16), transformation lifting closure plate (17) is provided with in tubular transformation storehouse (12), transformation lifting closure plate (17) connects a lifting screw (18) by universal pearl (28), the other end of lifting screw (18) extends to through hole (13) outside and is fixed on lifting lever (15) by nut, a movable closure plate (19) is provided with in storage tank (1), the left end of movable closure plate (19) is connected on the sidewall in tubular transformation storehouse (12) by turning cylinder (33), the right-hand member of movable closure plate (19) is connected on lifting lever (15) by connection chain (20), a support bar (21) is provided with at the right part of lifting lever (15), the height of support bar (21) is equal with the vertical distance between lifting lever (15) and movable closure plate (19), a floating drum (22) is connected by connecting rod (24) in the right part of lifting lever (15), connecting rod (24) is arranged on lifting lever (15) by pitman shaft (34), at floating drum (22) built with ballast water (23), an exhaust tube (25) is provided with in storage tank (1), the top of exhaust tube (25) extends to the outside of top cover (10), leg (32) is provided with in the bottom of storage tank (1).
2. one according to claim 1 full-automatic gas-water separation negative pressure tailrace, is characterized in that the top being positioned at air inlet (11) on top cover (10) is provided with transformation storehouse protective cover (26).
3. one according to claim 1 full-automatic gas-water separation negative pressure tailrace, it is characterized in that the pendulum angle that described water inlet closes portable plate (3), water outlet closes portable plate (6) and movable closure plate (19) is 0 ~ 55 degree, the pendulum angle of pitman shaft (34) is 0 ~ 5 degree.
4. the one full-automatic gas-water separation negative pressure tailrace according to claim 1,2 or 3, it is characterized in that described intake tunnel (2) can be right-angle structure or four-way structure, if four-way structure, then an interface of four-way structure connects an exhaust pipe (35), exhaust pipe (35) is communicated with exhaust tube (25) by pipeline (29), and a movably connecting pipe (30) is provided with in the middle of pipeline (29), be provided with flaps (31) in the bottom of exhaust pipe (35).
CN201520083977.4U 2015-02-05 2015-02-05 A kind of full-automatic gas-water separation negative pressure tailrace Expired - Fee Related CN204609940U (en)

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CN201520083977.4U CN204609940U (en) 2015-02-05 2015-02-05 A kind of full-automatic gas-water separation negative pressure tailrace

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Application Number Priority Date Filing Date Title
CN201520083977.4U CN204609940U (en) 2015-02-05 2015-02-05 A kind of full-automatic gas-water separation negative pressure tailrace

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI655371B (en) * 2018-07-02 2019-04-01 祥昇機電工業有限公司 Steam separator structure of water pump

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI655371B (en) * 2018-07-02 2019-04-01 祥昇機電工業有限公司 Steam separator structure of water pump

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20150902

Termination date: 20170205

CF01 Termination of patent right due to non-payment of annual fee