CN102718612A - Static mixer for emulsion - Google Patents
Static mixer for emulsion Download PDFInfo
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- CN102718612A CN102718612A CN2012102271066A CN201210227106A CN102718612A CN 102718612 A CN102718612 A CN 102718612A CN 2012102271066 A CN2012102271066 A CN 2012102271066A CN 201210227106 A CN201210227106 A CN 201210227106A CN 102718612 A CN102718612 A CN 102718612A
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Abstract
The invention discloses a static mixer for emulsion, which belongs to the technical field of the mixing machinery of a semi-finished product emulsion matrix of an emulsion explosive. The invention aims to solve the technical problem of providing the static mixer for the emulsion, which has the advantages of simple structure, no need of mechanical stirring, safety, stability and high efficiency. The static mixer for the emulsion adopts the technical scheme that the top of an emulsion tank is provided with a first material inlet pipe; the bottom of the emulsion tank is provided with a second material inlet pipe and an emulsion matrix discharging pipe; the lower part of the first material inlet pipe is positioned in the emulsion tank; the lower end of the first material inlet pipe is provided with a first atomizing nozzle; a pressure cavity is arranged above the second material inlet pipe; the pressure cavity is positioned in the emulsion tank; and a plurality of atomizing nozzles are evenly distributed on the top of the pressure cavity. The static mixer for the emulsion is mainly used for mixing the semi-finished product emulsion matrix of the emulsion explosive.
Description
Technical field
Emulsion static mixer of the present invention belongs to emulsion [explosive work in-process emulsion matrix mixing machinery technical field.
Background technology
At 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.
Continous way system breast device is a bulk explosives field preferred unit.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, but maximum shortcoming are that its emulsifying effectiveness is poor, and the matrix storage period is short.
Make newborn device and be difficult to the requirement of the competent new period because separately deficiency seems for above-mentioned several kinds, a kind of brand-new system breast technology, the newborn equipment of system are demanded urgently being developed.
Summary of the invention
The present invention overcomes the deficiency that prior art exists, and technical problem to be solved has provided a kind of simple in structure, need not mechanical stirring, safety and stability, the emulsion static mixer that efficient is high.
For solving the problems of the technologies described above, the technical scheme that the present invention adopted is: the emulsion static mixer comprises: emulsion tank, and the top of emulsion tank is provided with first feed-pipe, and the bottom of emulsion tank is provided with second feed-pipe and emulsifying base extraction line;
The said first feed-pipe bottom is positioned at the inside of emulsion tank; And the lower end of first feed-pipe is provided with first atomizing nozzle; The top of said second feed-pipe is provided with pressure chamber, and said pressure chamber is positioned at the inside of emulsion tank, and the top of pressure chamber is evenly equipped with a plurality of second atomizers.
The top cover homogeneous web plate of said second atomizer.
The beneficial effect that the present invention is compared with prior art had is: the present invention is through utilizing atomizer, and the collision that in emulsion tank, atomizes of water and oil phase is mixed, and whole process does not have machinery and stirs, safety and stability, and efficient is high, and service life of equipment is long.
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.
Among the figure: 1 is emulsion tank, and 2 is first feed-pipe, and 3 is second feed-pipe, and 4 is the emulsifying base extraction line, and 5 is first atomizing nozzle, and 6 is pressure chamber, and 7 is second atomizer, and 8 is the homogeneous web plate.
Embodiment
As shown in Figure 1, the emulsion static mixer comprises: emulsion tank 1, the top of emulsion tank 1 are provided with first feed-pipe 2, and the bottom of emulsion tank 1 is provided with second feed-pipe 3 and emulsifying base extraction line 4;
Said first feed-pipe 2 bottoms are positioned at the inside of emulsion tank 1; And the lower end of first feed-pipe 2 is provided with first atomizing nozzle 5; The top of said second feed-pipe 3 is provided with pressure chamber 6, and said pressure chamber 6 is positioned at the inside of emulsion tank 1, and the top of pressure chamber 6 is evenly equipped with a plurality of second atomizers 7.
The top cover homogeneous web plate 8 of said second atomizer 7.
First feed-pipe 2 is connected with the oil phase pump among the present invention; Second feed-pipe 3 is connected with the water pump; Oil phase is injected in the emulsion tank through first atomizing nozzle 5, and water gets in the pressure chamber 6 through second feed-pipe 3, evenly is being injected in the emulsion tank 1 with homogeneous web plate 8 through second atomizing nozzle 7; Water and oil phase be evenly collision mixing in emulsion tank 1, flows out through emulsifying base extraction line 4 then.
Combine accompanying drawing that embodiments of the invention have been done detailed description above, but the present invention is not limited to the foregoing description, in the ken that those of ordinary skills possessed, can also under the prerequisite that does not break away from aim of the present invention, makes various variations.
Claims (2)
1. emulsion static mixer, comprising: emulsion tank (1) is characterized in that: the top of emulsion tank (1) is provided with first feed-pipe (2), and the bottom of emulsion tank (1) is provided with second feed-pipe (3) and emulsifying base extraction line (4);
Said first feed-pipe (2) bottom is positioned at the inside of emulsion tank (1); And the lower end of first feed-pipe (2) is provided with first atomizing nozzle (5); The top of said second feed-pipe (3) is provided with pressure chamber (6); Said pressure chamber (6) is positioned at the inside of emulsion tank (1), and the top of pressure chamber (6) is evenly equipped with a plurality of second atomizers (7).
2. emulsion static mixer according to claim 1 is characterized in that: the top cover homogeneous web plate (8) of said second atomizer (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102271066A CN102718612A (en) | 2012-07-03 | 2012-07-03 | Static mixer for emulsion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012102271066A CN102718612A (en) | 2012-07-03 | 2012-07-03 | Static mixer for emulsion |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102718612A true CN102718612A (en) | 2012-10-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012102271066A Pending CN102718612A (en) | 2012-07-03 | 2012-07-03 | Static mixer for emulsion |
Country Status (1)
| Country | Link |
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| CN (1) | CN102718612A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104447142A (en) * | 2014-12-09 | 2015-03-25 | 葛洲坝易普力股份有限公司 | Site mixed emulsion explosive loader |
| CN104447141A (en) * | 2014-12-09 | 2015-03-25 | 葛洲坝易普力股份有限公司 | Knapsack type emulsified-explosive loader adopting site mixing and loading |
| CN110115943A (en) * | 2019-05-30 | 2019-08-13 | 河海大学 | Liquid-liquid bicontinuous emulsion interface preparation facilities and method |
| CN112707773A (en) * | 2020-12-31 | 2021-04-27 | 江西铜业民爆矿服有限公司 | All-static emulsification method for mixed emulsion explosive |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4191480A (en) * | 1977-04-04 | 1980-03-04 | Dyno Industrier A.S | Continuous flow static mixer for mixing powder and/or suspension materials with liquid materials |
| CN1034492A (en) * | 1987-12-17 | 1989-08-09 | 帝国化学工业公司 | emulsification method and device |
| CN1562916A (en) * | 2004-03-22 | 2005-01-12 | 煤炭科学研究总院爆破技术研究所 | Technical method and equipment for producing emulsion explosive |
| CN2865838Y (en) * | 2006-01-26 | 2007-02-07 | 金柏林 | Spray mixing emulsification machine |
| CN202730033U (en) * | 2012-07-03 | 2013-02-13 | 山西惠丰特种汽车有限公司 | Static mixer for emulsions |
-
2012
- 2012-07-03 CN CN2012102271066A patent/CN102718612A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4191480A (en) * | 1977-04-04 | 1980-03-04 | Dyno Industrier A.S | Continuous flow static mixer for mixing powder and/or suspension materials with liquid materials |
| CN1034492A (en) * | 1987-12-17 | 1989-08-09 | 帝国化学工业公司 | emulsification method and device |
| CN1562916A (en) * | 2004-03-22 | 2005-01-12 | 煤炭科学研究总院爆破技术研究所 | Technical method and equipment for producing emulsion explosive |
| CN2865838Y (en) * | 2006-01-26 | 2007-02-07 | 金柏林 | Spray mixing emulsification machine |
| CN202730033U (en) * | 2012-07-03 | 2013-02-13 | 山西惠丰特种汽车有限公司 | Static mixer for emulsions |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104447142A (en) * | 2014-12-09 | 2015-03-25 | 葛洲坝易普力股份有限公司 | Site mixed emulsion explosive loader |
| CN104447141A (en) * | 2014-12-09 | 2015-03-25 | 葛洲坝易普力股份有限公司 | Knapsack type emulsified-explosive loader adopting site mixing and loading |
| CN104447142B (en) * | 2014-12-09 | 2016-08-24 | 葛洲坝易普力股份有限公司 | A kind of explosive loader of on-site mixed emulsion |
| CN104447141B (en) * | 2014-12-09 | 2016-08-24 | 葛洲坝易普力股份有限公司 | A kind of explosive loader of the on-site mixed emulsion of backpack |
| 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 |
| CN112707773A (en) * | 2020-12-31 | 2021-04-27 | 江西铜业民爆矿服有限公司 | All-static emulsification method for mixed emulsion explosive |
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Application publication date: 20121010 |