CN102889190A - Mining emulsified liquid pump capable of automatically preparing emulsified liquid - Google Patents
Mining emulsified liquid pump capable of automatically preparing emulsified liquid Download PDFInfo
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- CN102889190A CN102889190A CN2012104098866A CN201210409886A CN102889190A CN 102889190 A CN102889190 A CN 102889190A CN 2012104098866 A CN2012104098866 A CN 2012104098866A CN 201210409886 A CN201210409886 A CN 201210409886A CN 102889190 A CN102889190 A CN 102889190A
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Abstract
The invention discloses a mining emulsified liquid pump capable of automatically preparing emulsified liquid, and belongs to the field of mining equipment. The mining emulsified liquid pump comprises a motor (1), a coupler (2), a speed reducer (3), a crank (4), a connecting rod (5), a pump body (6), a piston (7) and a piston cavity (8), wherein the output shaft of the motor (1) is connected with the input shaft of the speed reducer (3) through the coupler (2); the output shaft of the speed reducer (3) drives the crank (4) to rotate; the crank (4) is connected with the connecting rod (5), so that the piston does reciprocating linear motion in the piston cavity (8); and the piston (7) and the piston cavity (8) are arranged in the pump body (6). The mining emulsified liquid pump has a structure with the piston and a plunger and can automatically prepare the emulsified liquid; economical investment is reduced, and a space occupied by a mine is also reduced; moreover, the emulsified liquid can be prepared at any time and does not need to be stored by other containers; and therefore, a phenomenon that the emulsified liquid goes bad because of long-time storage can be effectively avoided.
Description
Technical field
The present invention relates to a kind of emulsion pump, but a kind of mine-used emulsion pump of automatic preparation emulsified liquid specifically belongs to the mining equipment field.
Background technique
Emulsion pump is used for coal-face, and for hydraulic support provides emulsified liquid, working principle is to lean on the piston that rotarily drives of bent axle to move reciprocatingly, and realizes imbibition and discharge opeing process.Emulsion pump is widely used under the coal mine, for hydraulic support provides hydraulic transmission medium, on the one hand so that hydraulic support has enough support forces, can make on the other hand hydraulic support keep lubricated, keeps the cylinder interior non-corrosive.
Emulsified liquid is that water and the oil by the certain volume ratio mixes, and used emulsified liquid generally is the emulsified liquid automatic preparation equipment preparation by special use at present.Emulsified liquid after the preparation is stored in the casing, when hydraulic support needs, is drawn by emulsion pump, then transfers to hydraulic support by the pipeline high pressure.The emulsified liquid that water and oil form is transported to two kinds of equipment of this process need of hydraulic support and sequentially finishes: the one, and emulsified liquid dosing apparatus, the 2nd, emulsion pump.These two kinds of equipment not only take more mine space, and need more economic input; In addition, emulsified liquid long-term placement in container also can be gone bad; Therefore, present emulsified liquid dosing apparatus and emulsion pump can not well satisfy the need of production in colliery.
Summary of the invention
The problem that exists for above-mentioned prior art, but the invention provides a kind of mine-used emulsion pump of automatic preparation emulsified liquid, can automatically configure at any time emulsified liquid, that reduces mining space taking, effectively preventing that emulsified liquid is long-term places and go bad.
To achieve these goals, the technical solution used in the present invention is: but a kind of mine-used emulsion pump of automatic preparation emulsified liquid, comprise motor, coupling, retarder, bent axle, connecting rod, the pump housing, piston and piston cavity, motor output shaft is by coupling connection reducer input shaft, the rotation of reducer output shaft driving crank, bent axle connects connecting rod makes piston do linear reciprocating motion in piston cavity, and piston and piston cavity are arranged in the pump housing; Also comprise plunger, plunger cavity, suction one-way valve group, check valve of water drainage group, oil sucting one-way valve group, oil extraction one-way valve group, oil-water mixer, fuel tank and water tank; Described plunger and piston are the structure of integral type, but bent axle while driven plunger and plunger are done linear reciprocating motion in piston cavity and plunger cavity, and piston cavity communicates with fuel tank by the oil sucting one-way valve group, and plunger cavity communicates with water tank by suction one-way valve group; Piston cavity, plunger cavity communicate with oil-water mixer by oil extraction one-way valve group, check valve of water drainage group respectively.
The effective active area of piston and plunger is certain ratio.
The number of piston is 3 or 5.
The fuel-tank outlet place is provided with throttle valve.
Compare with existing apparatus, the present invention changes the emulsion pump piston structure into piston and adds piston structure, and piston and plunger effective active area be certain ratio, will draw or discharge water and the oil of certain volume ratio, forms certain density emulsified liquid; This emulsion pump also has emulsified liquid automatic preparation function except having High voltage output emulsified liquid function, thereby significantly reduces taking of economic input and mine space; In the needs emulsified liquid, can prepare at any time on the other hand, need not in addition use the container storage emulsified liquid, thereby effectively prevent the long-term placement of emulsified liquid and go bad.
Description of drawings
Fig. 1 is principle of the invention figure.
Among the figure: 1, motor, 2, coupling, 3, retarder, 4, bent axle, 5, connecting rod, 6, the pump housing, 7, piston, 8, piston cavity, 9, plunger, 10, plunger cavity, 11, suction one-way valve group, 12, the check valve of water drainage group, 13, oil sucting one-way valve group, 14, oil extraction one-way valve group, 15, oil-water mixer, 16, fuel tank, 17, throttle valve, 18, water tank.
Embodiment
The invention will be further described below in conjunction with accompanying drawing.
As shown in Figure 1, but a kind of mine-used emulsion pump of automatic preparation emulsified liquid, comprise motor 1, coupling 2, retarder 3, bent axle 4, connecting rod 5, the pump housing 6, piston 7 and piston cavity 8, motor 1 output shaft is by coupling 2 connection reducers 3 input shafts, 4 rotations of retarder 3 output shaft driving cranks, bent axle 4 connects connecting rod 5 makes piston 7 do linear reciprocating motion in piston cavity 8, and piston 7 and piston cavity 8 are arranged in the pump housing 6; Described bent axle 4, connecting rod 5 and piston 7 form connecting rod, carry out power transmission; Also comprise plunger 9, plunger cavity 10, suction one-way valve group 11, check valve of water drainage group 12, oil sucting one-way valve group 13, oil extraction one-way valve group 14, oil-water mixer 15, fuel tank 16 and water tank 18; Described plunger 9 and piston 7 are the structure of integral type, but 4 while of bent axle driven plunger 7 and plunger 9 are done linear reciprocating motion in piston cavity 8 and plunger cavity 10, piston cavity 8 communicates with fuel tank 16 by oil sucting one-way valve group 13, and plunger cavity 10 communicates with water tank 18 by suction one-way valve group 11; Piston cavity 8, plunger cavity 10 communicate with oil-water mixer 15 by oil extraction one-way valve group 14, check valve of water drainage group 12 respectively.
Described piston 7 and plunger 9 are certain ratio for integral type structure and effective active area; When bent axle 4 driven plunger 7 and plunger 9 to-and-fro motion, will draw or discharge water and the oil of certain volume ratio like this, form certain density emulsified liquid.The number of described piston 7 is 3 or 5, and plunger 9 is identical with the number of piston 7.
As improvement of the present invention, can throttle valve 17 be set in described fuel tank 16 outlet ports, throttle valve 17 can change the area of passage of passage or the throughput that length is controlled oil, can adjust flexibly according to the real work needs like this ratio of oily in the emulsified liquid and water.
During work: motor 1 band dynamic crankshaft 4 rotates a circle and is an operation cycle, and an operation cycle comprises imbibition and two processes of discharge opeing; During imbibition: bent axle 4 drive piston 7 and plunger 9 backhauls, oil sucting one-way valve group 13 and suction one-way valve group 11 are opened simultaneously, and water and oil are distinguished sucker chamber 8 and plunger cavity 10 simultaneously; During discharge opeing: piston cavity 8 is compressed by piston 7 and plunger 9 respectively with plunger cavity 10, oil extraction one-way valve group 14 and check valve of water drainage group 12 are opened simultaneously, and oil and water are discharged by high pressure, mix forming emulsified liquid through oil-water mixer 15, lead to hydraulic support, for hydraulic support provides support power.
Claims (4)
1. but the mine-used emulsion pump of an automatic preparation emulsified liquid, comprise motor (1), coupling (2), retarder (3), bent axle (4), connecting rod (5), the pump housing (6), piston (7) and piston cavity (8), motor (1) output shaft is by coupling (2) connection reducer (3) input shaft, retarder (3) output shaft driving crank (4) rotation, bent axle (4) connects connecting rod (5) makes piston (7) do linear reciprocating motion in piston cavity (8), and piston (7) and piston cavity (8) are arranged in the pump housing (6); It is characterized in that, also comprise plunger (9), plunger cavity (10), suction one-way valve group (11), check valve of water drainage group (12), oil sucting one-way valve group (13), oil extraction one-way valve group (14), oil-water mixer (15), fuel tank (16) and water tank (18); Described plunger (9) and piston (7) are the structure of integral type, bent axle (4) but simultaneously driven plunger (7) and plunger (9) are done linear reciprocating motion in piston cavity (8) and plunger cavity (10), piston cavity (8) communicates with fuel tank (16) by oil sucting one-way valve group (13), and plunger cavity (10) communicates with water tank (18) by suction one-way valve group (11); Piston cavity (8), plunger cavity (10) communicate with oil-water mixer (15) by oil extraction one-way valve group (14), check valve of water drainage group (12) respectively.
2. but the mine-used emulsion pump of a kind of automatic preparation emulsified liquid according to claim 1 is characterized in that, the effective active area of described piston (7) and plunger (9) is certain ratio.
3. but the mine-used emulsion pump of a kind of automatic preparation emulsified liquid according to claim 1 and 2 is characterized in that, the number of described piston (7) is 3 or 5.
4. but the mine-used emulsion pump of a kind of automatic preparation emulsified liquid according to claim 1 is characterized in that, described fuel tank (16) outlet port is provided with throttle valve (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210409886.6A CN102889190B (en) | 2012-10-24 | 2012-10-24 | A kind of can the mine-used emulsion pump of automatic preparation emulsified liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210409886.6A CN102889190B (en) | 2012-10-24 | 2012-10-24 | A kind of can the mine-used emulsion pump of automatic preparation emulsified liquid |
Publications (2)
| Publication Number | Publication Date |
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| CN102889190A true CN102889190A (en) | 2013-01-23 |
| CN102889190B CN102889190B (en) | 2016-01-20 |
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| CN201210409886.6A Active CN102889190B (en) | 2012-10-24 | 2012-10-24 | A kind of can the mine-used emulsion pump of automatic preparation emulsified liquid |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103982483A (en) * | 2014-05-10 | 2014-08-13 | 长治市永华机械有限公司 | Mechanism for realizing automatic reversing through a distributing slide valve |
| CN104346987A (en) * | 2013-08-09 | 2015-02-11 | 中国科学院沈阳自动化研究所 | Heart chamber simulator driving mechanism |
| CN105257499A (en) * | 2015-09-24 | 2016-01-20 | 成都西屋科技发展有限公司 | Multi-component micro-metering pump and implemeningt method thereof |
| CN112844155A (en) * | 2020-12-28 | 2021-05-28 | 高立 | Non-irritant male whitening lotion production equipment and production method |
| CN113634157A (en) * | 2021-07-24 | 2021-11-12 | 河南省交通科学技术研究院有限公司 | Preparation device of novel composite muck curing agent for road engineering |
| CN115007010A (en) * | 2022-06-14 | 2022-09-06 | 江苏惠尔泵业有限公司 | Adjustable throttle high-lift gas-liquid mixing pump |
| CN115041041A (en) * | 2022-07-26 | 2022-09-13 | 黑龙江工业学院 | Mining intelligent emulsion pump station |
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| CN85105455A (en) * | 1985-07-17 | 1987-01-21 | 阿如那·本徒·守古人 | Be used for carrying and mix (homogenization) two or more liquid (gas) effectively, and make the proportions constant of its liquid but adjustable mixing pump |
| US4967936A (en) * | 1988-09-16 | 1990-11-06 | Milton Roy Co. | Beverage dispenser |
| CN1118714A (en) * | 1992-08-11 | 1996-03-20 | 美国氰胺公司 | Apparatus for combining liquids |
| EP1132337A1 (en) * | 2000-02-24 | 2001-09-12 | Ismatec SA, Laboratoriumstechnik | Method and device for mixing fluids |
| CN201013545Y (en) * | 2006-10-12 | 2008-01-30 | 上海大隆机器有限公司 | Reciprocating type plunger pump capable of conveying high-temperature, high pressure and grain medium |
| CN202851285U (en) * | 2012-10-24 | 2013-04-03 | 徐州五洋科技股份有限公司 | Mine emulsion pump capable of preparing emulsion automatically |
-
2012
- 2012-10-24 CN CN201210409886.6A patent/CN102889190B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN85105455A (en) * | 1985-07-17 | 1987-01-21 | 阿如那·本徒·守古人 | Be used for carrying and mix (homogenization) two or more liquid (gas) effectively, and make the proportions constant of its liquid but adjustable mixing pump |
| US4967936A (en) * | 1988-09-16 | 1990-11-06 | Milton Roy Co. | Beverage dispenser |
| CN1118714A (en) * | 1992-08-11 | 1996-03-20 | 美国氰胺公司 | Apparatus for combining liquids |
| EP1132337A1 (en) * | 2000-02-24 | 2001-09-12 | Ismatec SA, Laboratoriumstechnik | Method and device for mixing fluids |
| CN201013545Y (en) * | 2006-10-12 | 2008-01-30 | 上海大隆机器有限公司 | Reciprocating type plunger pump capable of conveying high-temperature, high pressure and grain medium |
| CN202851285U (en) * | 2012-10-24 | 2013-04-03 | 徐州五洋科技股份有限公司 | Mine emulsion pump capable of preparing emulsion automatically |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104346987A (en) * | 2013-08-09 | 2015-02-11 | 中国科学院沈阳自动化研究所 | Heart chamber simulator driving mechanism |
| CN104346987B (en) * | 2013-08-09 | 2017-04-26 | 中国科学院沈阳自动化研究所 | Heart chamber simulator driving mechanism |
| CN103982483A (en) * | 2014-05-10 | 2014-08-13 | 长治市永华机械有限公司 | Mechanism for realizing automatic reversing through a distributing slide valve |
| CN103982483B (en) * | 2014-05-10 | 2016-04-06 | 长治市永华机械有限公司 | The mechanism of automation commutation is realized with flow guiding valve |
| CN105257499A (en) * | 2015-09-24 | 2016-01-20 | 成都西屋科技发展有限公司 | Multi-component micro-metering pump and implemeningt method thereof |
| CN112844155A (en) * | 2020-12-28 | 2021-05-28 | 高立 | Non-irritant male whitening lotion production equipment and production method |
| CN113634157A (en) * | 2021-07-24 | 2021-11-12 | 河南省交通科学技术研究院有限公司 | Preparation device of novel composite muck curing agent for road engineering |
| CN115007010A (en) * | 2022-06-14 | 2022-09-06 | 江苏惠尔泵业有限公司 | Adjustable throttle high-lift gas-liquid mixing pump |
| CN115007010B (en) * | 2022-06-14 | 2023-08-08 | 江苏惠尔泵业有限公司 | High-lift gas-liquid mixing pump capable of adjusting flow |
| CN115041041A (en) * | 2022-07-26 | 2022-09-13 | 黑龙江工业学院 | Mining intelligent emulsion pump station |
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|---|---|
| CN102889190B (en) | 2016-01-20 |
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