CN102718611A - Emulsion manufacturing method for emulsion explosive - Google Patents
Emulsion manufacturing method for emulsion explosive Download PDFInfo
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- CN102718611A CN102718611A CN2012102270754A CN201210227075A CN102718611A CN 102718611 A CN102718611 A CN 102718611A CN 2012102270754 A CN2012102270754 A CN 2012102270754A CN 201210227075 A CN201210227075 A CN 201210227075A CN 102718611 A CN102718611 A CN 102718611A
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Abstract
The invention discloses an emulsion manufacturing method for an emulsion explosive, which belongs to the technical field of emulsion manufacturing equipment for the emulsion explosive. The emulsion manufacturing method for the emulsion explosive aims to solve the technical problem of providing an emulsion manufacturing device for the emulsion explosive, which has the advantages of small volume, high efficiency, no mechanical agitation, safety, stability and good emulsion effect. The adopted technical scheme is as follows: a static emulsifier and a screw pump are both installed on a base; the screw pump is horizontally arranged and is positioned below the static emulsifier; the bottom of the static emulsifier is connected with a water-phase pump and an oil-phase pump via conduits; the top of the static emulsifier is communicated with one end of an emulsion matrix conduit; the other end of the emulsion matrix conduit is communicated with the suction inlet of the screw pump; and the power input end of the screw pump is connected with the output shaft of a screw pump motor via a speed reducer. The emulsion manufacturing method for the emulsion explosive is mainly used for manufacturing the emulsion of the emulsion explosive.
Description
Technical field
Emulsion [explosive system breast device of the present invention belongs to emulsion [explosive system breast equipment technical field.
Background technology
Present domestic emulsion [explosive technology type can be divided into two kinds of the newborn devices of discontinuous and continous way system to the newborn device of system.
Wherein, discontinuous system breast device rotating speed is slow, security is higher, but equipment volume is big, efficient is low, and makes stability of emulsion poor because the dispersion particle that forms is big, inhomogeneous.At present, this type of is made newborn device and is eliminated just gradually.
Continous way system breast device is our bulk explosives field preferred unit.At present, domestic mainly containing " nail shaft type system breast device " (Pin mill) and " stirred pot " (Stir Pot) two types.
Nail shaft type system breast device was from the equipment of external introduction before more than 20 year.Because volume is little, efficient is high, emulsify well (its rotating speed is 1500-3000 rpm not to be waited, and the high more emulsifying effectiveness of rotating speed is good more, rotating speed be lower than 1000 change per minutes then effect obviously descend) etc. advantage, this equipment uses the most generally at home for many years.Yet because rotating speed is high, the security and the less stable of nail shaft type system breast device in use are prone to leakage phenomenon, and untimely eliminating is leaked and is prone to cause danger in the production.
Stirred pot is in recent years from the equipment of external introduction, and this equipment structure, principle are simple, but have advantages such as volume is little, efficient is higher, security height, have therefore used for many years abroad.Its maximum shortcoming is that emulsifying effectiveness is poor, and the matrix storage period is short.
Summary of the invention
The present invention overcomes the deficiency that prior art exists, and technical problem to be solved has provided that a kind of volume is little, efficient is high, does not have machinery and stirs, safety and stability, the emulsion [explosive system breast device of emulsify well.
For solving the problems of the technologies described above; The technical scheme that the present invention adopted is: emulsion [explosive system breast device; Comprise: static emulsion device, spiral pump, water pump, oil phase pump, spiral pump motor and base, static emulsion device and spiral pump are installed on the base, spiral pump horizontal positioned and be positioned at the below of static emulsion device; Said static emulsion device bottom is connected with water pump and oil phase pump through conduit, and the top of static emulsion device is connected with an end of emulsifying base conduit; The other end of emulsifying base conduit is connected with the screw rod pump intake, and the power intake of said spiral pump is connected through the output shaft of speed reduction unit with the spiral pump motor;
Said static emulsion device comprises U type tank body, semisphere tank body, first retaining plate, second retaining plate, oil phase conduit and water nozzle; The lower surface of said U type tank body is provided with first retaining plate; The upper surface of said semisphere tank body is provided with second retaining plate, and said U type tank body and semisphere tank body are connected and fixed through first retaining plate and second retaining plate, and is gapped between said first retaining plate and second retaining plate; And first retaining plate is provided with a plurality of first through holes; Second retaining plate is provided with a plurality of second through holes, and said first through hole is corresponding with second through hole, is provided with a water nozzle in each corresponding first through hole and second through hole; Each the water nozzle and first through hole are running fit, are transition fit with second through hole;
Said second retaining plate is provided with the oil phase conduit; The outside that one end of said oil phase conduit is positioned at the semisphere tank body is connected with the oil phase pump; Gap between the other end of said oil phase conduit and first retaining plate and ground two retaining plates is connected, and the bottom of said semisphere tank body is connected with the water pump through conduit.
The discharge port of spiral pump is connected with extraction line through sloper, and said extraction line is provided with two branch roads, and one of them is a horizontal branches, and another is vertical branch road, is provided with pipeline valve on said horizontal branches and the vertical branch road.
Said sloper is provided with tensimeter.
Said screw rod pump intake is provided with funnel.
The beneficial effect that the present invention is compared with prior art had is: the present invention is simple and reasonable for structure, and volume is little, efficient is high, through the static emulsion device; With being passed in the spiral pump behind water and the oil phase uniform mixing; Fully mix, emulsifying effectiveness is better, and whole process does not have frictional heat, mechanical collision and mechanical wear; Emulsification is safety and stability more, and service life of equipment is longer.
Description of drawings
Below in conjunction with accompanying drawing the present invention is described further.
Fig. 1 is a structural representation of the present invention.
Fig. 2 is the partial enlarged drawing at A place among Fig. 1.
Among the figure: 1 is the static emulsion device, and 2 is spiral pump, and 3 is the water pump, and 4 is the oil phase pump, and 5 is the spiral pump motor, and 6 is base; 7 is the emulsifying base conduit, and 8 is speed reduction unit, and 9 is funnel, and 10 is U type tank body, and 11 is the semisphere tank body, and 12 is first retaining plate; 13 is second retaining plate, and 14 is the oil phase conduit, and 15 is the water nozzle, and 16 is first through hole, and 17 is second through hole, and 18 are sloper; 19 is extraction line, and 20 is horizontal branches, and 21 is vertical branch road, and 22 is pipeline valve, and 23 is tensimeter.
Embodiment
As shown in Figure 1; Emulsion [explosive system breast device; Comprise: static emulsion device 1, spiral pump 2, water pump 3, oil phase pump 4, spiral pump motor 5 and base 6, static emulsion device 1 is installed on the base 6 with spiral pump 2, spiral pump 2 horizontal positioned and be positioned at the below of static emulsion device 1; Said static emulsion device 1 bottom is connected with water pump 3 and oil phase pump 4 through conduit, and the top of static emulsion device 1 is connected with an end of emulsifying base conduit 7; The other end of emulsifying base conduit 7 is connected with the suction port of spiral pump 2, and the power intake of said spiral pump 2 is connected through the output shaft of speed reduction unit 8 with spiral pump motor 5;
Said static emulsion device 1 comprises U type tank body 10, semisphere tank body 11, first retaining plate 12, second retaining plate 13, oil phase conduit 14 and water nozzle 15; The lower surface of said U type tank body 10 is provided with first retaining plate 12; The upper surface of said semisphere tank body 11 is provided with second retaining plate 13; Said U type tank body 10 is connected and fixed through first retaining plate 12 and second retaining plate 13 with semisphere tank body 11; Gapped between said first retaining plate 12 and second retaining plate 13, and first retaining plate 12 is provided with a plurality of first through hole, 16, the second retaining plates 13 and is provided with a plurality of second through holes 17; Said first through hole 16 is corresponding with second through hole 17; Be provided with a water nozzle 15 in each corresponding first through hole 16 and second through hole 17, each the water nozzle 15 and first through hole 16 are running fit, are transition fit with second through hole 17;
Said second retaining plate 13 is provided with oil phase conduit 14; The outside that one end of said oil phase conduit 14 is positioned at semisphere tank body 11 is connected with oil phase pump 4; Gap between the other end of said oil phase conduit 14 and first retaining plate 12 and ground two retaining plates 13 is connected, and the bottom of said semisphere tank body 11 is connected with water pump 3 through conduit.
The discharge port of spiral pump 2 is connected with extraction line 19 through sloper 18, and said extraction line 19 is provided with two branch roads, and one of them is a horizontal branches 20, and another is vertical branch road 21, is provided with pipeline valve 22 on said horizontal branches 20 and the vertical branch road 21.
Said sloper 18 is provided with tensimeter 23.
The suction port of said spiral pump 2 is provided with funnel 9.
Working process of the present invention is: water pump 3 is input to water and oil phase respectively in the static emulsion device 1 with oil phase pump 4, and water is crossed water nozzle 15 and is injected in first retaining plate, the 12 top U type tank bodies 10, and oil phase is through oil phase conduit 14; Through the slit between first retaining plate 12 and second retaining plate 13; Pass through the slit between the water nozzle 15 and first retaining plate 12 again, get in first retaining plate, the 12 top U type tank bodies 10, oil phase and water collide mixing each other; Get in the spiral pump 2 through emulsifying base conduit 7 then and fully stir; Spiral pump motor 5 drives spiral pumps 2 and fully stirs, reaches satisfactory emulsion matrix, then through horizontal branches 20 and vertical branch road 21 pack into emulsion matrix jar or on-site mixed explosives truck; Whole process does not have frictional heat, mechanical collision and mechanical wear, and emulsification is safety and stability more.
Claims (4)
1. emulsion [explosive system breast device; Comprise: static emulsion device (1), spiral pump (2), water pump (3), oil phase pump (4), spiral pump motor (5) and base (6); It is characterized in that: static emulsion device (1) and spiral pump (2) are installed on the base (6); Spiral pump (2) horizontal positioned and be positioned at the below of static emulsion device (1); Said static emulsion device (1) bottom is connected with water pump (3) and oil phase pump (4) through conduit, and the top of static emulsion device (1) is connected with an end of emulsifying base conduit (7); The other end of emulsifying base conduit (7) is connected with the suction port of spiral pump (2), and the power intake of said spiral pump (2) is connected through the output shaft of speed reduction unit (8) with spiral pump motor (5);
Said static emulsion device (1) comprises U type tank body (10), semisphere tank body (11), first retaining plate (12), second retaining plate (13), oil phase conduit (14) and water nozzle (15); The lower surface of said U type tank body (10) is provided with first retaining plate (12); The upper surface of said semisphere tank body (11) is provided with second retaining plate (13); Said U type tank body (10) and semisphere tank body (11) are connected and fixed through first retaining plate (12) and second retaining plate (13); Gapped between said first retaining plate (12) and second retaining plate (13); And first retaining plate (12) is provided with a plurality of first through holes (16); Second retaining plate (13) is provided with a plurality of second through holes (17), and said first through hole (16) is corresponding with second through hole (17), is provided with a water nozzle (15) in each corresponding first through hole (16) and second through hole (17); Each water nozzle (15) is running fit with first through hole (16), is transition fit with second through hole (17);
Said second retaining plate (13) is provided with oil phase conduit (14); The outside that one end of said oil phase conduit (14) is positioned at semisphere tank body (11) is connected with oil phase pump (4); Gap between the other end of said oil phase conduit (14) and first retaining plate (12) and ground two retaining plates (13) is connected, and the bottom of said semisphere tank body (11) is connected with water pump (3) through conduit.
2. emulsion [explosive system breast device according to claim 1; It is characterized in that: the discharge port of spiral pump (2) is connected with extraction line (19) through sloper (18); Said extraction line (19) is provided with two branch roads; One of them is horizontal branches (20), and another is vertical branch road (21), is provided with pipeline valve (22) on said horizontal branches (20) and the vertical branch road (21).
3. emulsion [explosive system breast device according to claim 2, it is characterized in that: said sloper (18) is provided with tensimeter (23).
4. according to claim 1,2,3 each described emulsion [explosive system breast devices, it is characterized in that: the suction port of said spiral pump (2) is provided with funnel (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102270754A CN102718611A (en) | 2012-07-03 | 2012-07-03 | Emulsion manufacturing method for emulsion explosive |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102270754A CN102718611A (en) | 2012-07-03 | 2012-07-03 | Emulsion manufacturing method for emulsion explosive |
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| CN102718611A true CN102718611A (en) | 2012-10-10 |
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| CN2012102270754A Pending CN102718611A (en) | 2012-07-03 | 2012-07-03 | Emulsion manufacturing method for emulsion explosive |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104387214A (en) * | 2014-10-16 | 2015-03-04 | 石家庄成功机电有限公司 | Intrinsically safe latex matrix ground station |
| WO2016058157A1 (en) * | 2014-10-16 | 2016-04-21 | 石家庄成功机电有限公司 | Ground station for intrinsic safety-type latex matrix |
| RU2588199C2 (en) * | 2014-10-17 | 2016-06-27 | Общество с ограниченной ответственностью "Глобал Майнинг Эксплозив - Раша" | Process line for production of emulsion |
| CN106348989A (en) * | 2016-08-25 | 2017-01-25 | 中煤科工集团淮北爆破技术研究院有限公司 | Jet-flow emulsifying device and method for emulsified explosive |
| CN106966841A (en) * | 2017-03-29 | 2017-07-21 | 西安近代化学研究所 | One kind press-fits powder column circumferential crack method for prefabricating |
| CN110115943A (en) * | 2019-05-30 | 2019-08-13 | 河海大学 | Liquid-liquid bicontinuous emulsion interface preparation facilities and method |
| RU2713596C1 (en) * | 2018-08-13 | 2020-02-05 | Михаил Николаевич Оверченко | Modular mobile process line for production of emulsion industrial explosives |
| CN114605209A (en) * | 2022-03-23 | 2022-06-10 | 神华准格尔能源有限责任公司 | Emulsion making system of bulk explosive emulsified base material and control method |
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| CN2100251U (en) * | 1991-10-05 | 1992-04-01 | 南京市日用化学工业研究所 | Inner efflux vacuum homogeneity emulsifying device |
| JPH10213398A (en) * | 1998-02-10 | 1998-08-11 | Nof Corp | Method of manufacturing water-in-oil emulsion explosive cartrage |
| CN201501835U (en) * | 2009-06-05 | 2010-06-09 | 深圳市金奥博科技有限公司 | System for preparing emulsive explosive emulsion matrix |
| CN202730034U (en) * | 2012-07-03 | 2013-02-13 | 山西惠丰特种汽车有限公司 | Emulsified explosive emulsification device |
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2012
- 2012-07-03 CN CN2012102270754A patent/CN102718611A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2100251U (en) * | 1991-10-05 | 1992-04-01 | 南京市日用化学工业研究所 | Inner efflux vacuum homogeneity emulsifying device |
| JPH10213398A (en) * | 1998-02-10 | 1998-08-11 | Nof Corp | Method of manufacturing water-in-oil emulsion explosive cartrage |
| CN201501835U (en) * | 2009-06-05 | 2010-06-09 | 深圳市金奥博科技有限公司 | System for preparing emulsive explosive emulsion matrix |
| CN202730034U (en) * | 2012-07-03 | 2013-02-13 | 山西惠丰特种汽车有限公司 | Emulsified explosive emulsification device |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104387214A (en) * | 2014-10-16 | 2015-03-04 | 石家庄成功机电有限公司 | Intrinsically safe latex matrix ground station |
| WO2016058157A1 (en) * | 2014-10-16 | 2016-04-21 | 石家庄成功机电有限公司 | Ground station for intrinsic safety-type latex matrix |
| CN104387214B (en) * | 2014-10-16 | 2016-08-17 | 石家庄成功机电有限公司 | Intrinsic safety type emulsion matrix earth station |
| US10226745B2 (en) | 2014-10-16 | 2019-03-12 | Shijiazhuang Success Machinery Electrical Co., Ltd. | Emulsion matrix ground station with intrinsic safety |
| RU2588199C2 (en) * | 2014-10-17 | 2016-06-27 | Общество с ограниченной ответственностью "Глобал Майнинг Эксплозив - Раша" | Process line for production of emulsion |
| CN106348989B (en) * | 2016-08-25 | 2018-06-12 | 中煤科工集团淮北爆破技术研究院有限公司 | Emulsion aqualase device and emulsification method |
| CN106348989A (en) * | 2016-08-25 | 2017-01-25 | 中煤科工集团淮北爆破技术研究院有限公司 | Jet-flow emulsifying device and method for emulsified explosive |
| CN106966841A (en) * | 2017-03-29 | 2017-07-21 | 西安近代化学研究所 | One kind press-fits powder column circumferential crack method for prefabricating |
| CN106966841B (en) * | 2017-03-29 | 2018-07-31 | 西安近代化学研究所 | A kind of press fitting powder column circumferential crack method for prefabricating |
| RU2713596C1 (en) * | 2018-08-13 | 2020-02-05 | Михаил Николаевич Оверченко | Modular mobile process line for production of emulsion industrial explosives |
| CN110115943A (en) * | 2019-05-30 | 2019-08-13 | 河海大学 | Liquid-liquid bicontinuous emulsion interface preparation facilities and method |
| CN110115943B (en) * | 2019-05-30 | 2021-09-24 | 河海大学 | Device and method for preparing liquid-liquid bicontinuous emulsion interface |
| CN114605209A (en) * | 2022-03-23 | 2022-06-10 | 神华准格尔能源有限责任公司 | Emulsion making system of bulk explosive emulsified base material and control method |
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Application publication date: 20121010 |