CN2593889Y - Continuous physical sensitization mixing machine for emulsion explosive - Google Patents
Continuous physical sensitization mixing machine for emulsion explosive Download PDFInfo
- Publication number
- CN2593889Y CN2593889Y CN 02277901 CN02277901U CN2593889Y CN 2593889 Y CN2593889 Y CN 2593889Y CN 02277901 CN02277901 CN 02277901 CN 02277901 U CN02277901 U CN 02277901U CN 2593889 Y CN2593889 Y CN 2593889Y
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- cell body
- leaf
- mixer
- sensitization
- continuous physical
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Abstract
A continuous mixer suitable for solid particle sensitization or physical sensitization is composed of a tank, a composite stirring mechanism, a transmission mechanism and a machine base, and features that solid particles such as expanded pearlite or glass microsphere and cooled emulsion matrix are fed into the mixer from different inlets respectively and then mixed, dispersed and conveyed under the action of low-speed machine. The method has the characteristics of high production efficiency, low energy consumption, no damage to materials of all components, no dust in the working environment, stable operation, safety, reliability and the like. Is especially suitable for continuous mixing, dispersing and conveying of high-viscosity materials with different phase states and different physical and chemical characteristics.
Description
Technical field: the utility model relates to a kind of CONTINUOUS PRODUCTION LINE OF EMULSION EXPLOSIVE technology sensitization mixer, especially continuous physical sensitization mixer of being suitable for.
Background technology: at present, in the production of emulsion explosive, what the physical sensitization production technology adopted is the discontinuous production technology, and the equipment of puddling employing is many dough mixing machines or kneader, the switch operating mode; Expanded perlite (or glass microsphere) is manually added by human metering.The problem that adopts this discontinuous production technology and equipment to exist is that 1. labor strength is big, and production efficiency is low; 2. the working environment dust is serious, easily causes workman's occupational disease to take place; 3. unstable product quality, it is bigger influenced by human factor; 4. the expanded perlite service efficiency is not high, and is damaged more, the production cost height; 5. operating personnel are equipped with morely, do not meet the developing direction of present continuous production line.
Summary of the invention: the purpose of this utility model is: for physical sensitization technology in the Emulsion Explosive Production provides that a cover production capacity is big, constant product quality, performance height, simple in structure, compact continuous physical sensitization mixer.
For achieving the above object, the utility model takes into full account the strength problem of production safety factor and expanded perlite, make expanded perlite (or glass microsphere) and cooled emulsion matrix under complete free state, under slow-speed of revolution mechanism, finish puddle, dispersion, homogenizing, course of conveying, make the physical sensitization production process realize serialization.
The technical solution adopted in the utility model is: continuously mixer by self-aligning bearing 1, seal 2, carry leaf 3, puddle leaf 4, disperse leaf 5, main shaft 6, cell body 7, bearing 8, transmission mechanism 9, charging aperture 10,11, compositions such as discharging opening 12 and support, wherein carry leaf 3, puddle leaf 4, disperse leaf 5 to be separately fixed on the main shaft 6 along axis, it is different to constitute the paddle linear velocity, the compound rabbling mechanism (or claiming rotor) that action direction is different makes the full basin compound motion on the material formation space in the continuous mixer cell body; Compound rabbling mechanism is arranged in the cell body 7 (or claiming stator), at the two ends of cell body 7 is seal 2, two charging apertures all are positioned at the top of cell body 7, communicate with cell body 7, wherein gel charging aperture 10 is positioned at (say be positioned at upstream from the technological process) foremost of this machine, the charging aperture 11 of physical sensitization agent is arranged in the middle part of cell body, make the gel that enters in the continuous mixer after puddling, disperse formation temperature and viscosity is consistent again with physical sensitization agent blending, improve blending efficient thereby reach, shorten the purpose of blending time again greatly; Discharging opening 12 is positioned at cell body latter end below.The object that flows out from this discharging opening has become explosive, will deliver to charging machine by belt or dolly and carry out the powder charge packing.
The self-aligning bearing 1 at main shaft 6 two ends and bearing 8, self-aligning bearing 1 and bearing 8 are arranged for split with seal 2.
The mixer rotor can adopt horizontal type structure continuously, cell body 7 is a hollow cylindrical, the blade of various ways, select working method not with pressure in the cell body, so both reduced perlitic breakage rate, reduce perlitic consumption and production cost, improved the intrinsic safety of properties of product and production line simultaneously again.
Compare with equipment with former discontinuous technology, the present invention has improved blending efficient, shorten the blending time greatly, perlite is not had destruction, reduced the consumption of expanded perlite, improved again simultaneously properties of product and production line intrinsic safety, improved properties of product, workshop does not have dust, has improved working environment, has reduced labour intensity.
Description of drawings: accompanying drawing 1 is a continuous physical sensitization mixer structure chart.
The drawing symbol is respectively: 1-self-aligning bearing 2-sealing 3-carries leaf 4-to puddle leaf 5-dispersion leaf 6-main shaft 7-cell body 8-bearing 9-transmission mechanism 10-charging aperture 11-charging aperture 12-discharging opening
The specific embodiment: operating procedure of the present utility model is:
1. preparation
A) by prescription, the production line production capacity calculates the flow of emulsion matrix and expanded perlite (or glass microsphere), according to flow---and revolution counter is determined the rotating speed of expanded perlite (or glass microsphere) the continuous metering conveyer of corresponding production capacity;
B) expanded perlite (or glass microsphere) is put in the feed bin, standby;
C) when the continuous emulsification system, when continuous cooling system is started working, operate by following step.
2. puddle production process continuously
A) start continuous mixer 3;
B) after gel enters in the continuous mixer from charging aperture 10, open the continuous metering conveyer, the expanded perlite in the feed bin (or glass microsphere) enters in the continuous mixer from charging aperture 11;
C) emulsion matrix and expanded perlite (or glass microsphere) are dispersed, all change into explosive by compound rabbling mechanism, explosive is discharged from discharging opening, directly deliver to the charging machine powder charge from belt conveyor or dolly, its temperature can satisfy the powder charge requirement of paper tube or plastic sheeting.
Produce when finishing, close each equipment in the following order: expanded perlite (or glass microsphere) continuous metering conveyer, mixer continuously.
The utility model shows that through the production and application result it is puddled well continuously, major advantage You:
1. mixer is horizontal type structure continuously, is convenient to realize the pipeline layout, has realized continuously fast Puddle, production efficiency height, energy consumption are low, and Zhen Zhu rock Yong amount is compared than discontinuous and reduced by 50～60%, Explosive property improves than Yuan discontinuous You;
2. puddle under the You Yu expanded perlite Zai airtight condition, greatly improved workman's building ring The border, the production scene does not have dust, welcome by the workman;
3. continuous mixing system is not with pressure, has guaranteed to You power security of system production;
But 4. regulate in the scope of the production capacity Zai 0.8～3.0t/h of this system, can satisfy large, medium and small different producing The needs of energy producer;
5. the continuous mixer of this physical sensitization can also be installed in the utility model patent " breast of having authorized Change the continuous sensitizing device of Zha medicine completely continuous manufacturing " back, make factory can select continuous physical Sensitization modes You can be selected continuous chemical Sensitization modes or physical chemistry associating Sensitization modes.
Claims (4)
1. emulsion continuous physical sensitization mixer, comprise parts compositions such as cell body, rabbling mechanism, support, it is characterized in that: rabbling mechanism is compound rabbling mechanism, by carrying leaf 3, puddle leaf 4, disperseing leaf 5 and main shaft 6 to constitute, carry leaf 3, puddle leaf 4, disperse leaf 5 to be separately fixed on the main shaft 6 along axis; The two ends of main shaft 6 are equipped with self-aligning bearing 1, bearing 8 respectively, and seal 2 is contained in the two ends of cell body 7; At the leading portion and the middle part of cell body 7, be respectively equipped with charging aperture 10,11, discharging opening 12 is located at the latter end of cell body, and they all communicate with the cavity of cell body 7.
2. emulsion continuous physical sensitization mixer according to claim 1 is characterized in that: mixer adopts horizontal type structure, and cell body 7 is a hollow cylindrical.
3. emulsion continuous physical sensitization mixer according to claim 1 is characterized in that: the self-aligning bearing 1 at main shaft 6 two ends and bearing 8, the split that is set to of self-aligning bearing 1, bearing 8 and seal 2.
4. emulsion continuous physical sensitization mixer according to claim 1 is characterized in that: charging aperture 10,11 opening directions up, discharging opening 12 opening directions are down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02277901 CN2593889Y (en) | 2002-12-17 | 2002-12-17 | Continuous physical sensitization mixing machine for emulsion explosive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 02277901 CN2593889Y (en) | 2002-12-17 | 2002-12-17 | Continuous physical sensitization mixing machine for emulsion explosive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2593889Y true CN2593889Y (en) | 2003-12-24 |
Family
ID=33741374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 02277901 Expired - Lifetime CN2593889Y (en) | 2002-12-17 | 2002-12-17 | Continuous physical sensitization mixing machine for emulsion explosive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2593889Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102910992A (en) * | 2012-10-24 | 2013-02-06 | 雅化集团三台化工有限公司 | Process for physical sensitization of emulsion explosive by using resin microsphere |
| CN105170065A (en) * | 2015-09-30 | 2015-12-23 | 宋晓轩 | Improved chemical reactor realizing continuous feeding and fast heat removing |
| CN105566016A (en) * | 2016-02-25 | 2016-05-11 | 中国葛洲坝集团易普力股份有限公司 | Mechanical foaming device for medium-high temperature emulsion explosives |
| CN109833791A (en) * | 2017-11-28 | 2019-06-04 | 南京润邦金属复合材料有限公司 | A kind of explosive self- poking arrangement for composite metal plate production |
-
2002
- 2002-12-17 CN CN 02277901 patent/CN2593889Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102910992A (en) * | 2012-10-24 | 2013-02-06 | 雅化集团三台化工有限公司 | Process for physical sensitization of emulsion explosive by using resin microsphere |
| CN105170065A (en) * | 2015-09-30 | 2015-12-23 | 宋晓轩 | Improved chemical reactor realizing continuous feeding and fast heat removing |
| CN105566016A (en) * | 2016-02-25 | 2016-05-11 | 中国葛洲坝集团易普力股份有限公司 | Mechanical foaming device for medium-high temperature emulsion explosives |
| CN109833791A (en) * | 2017-11-28 | 2019-06-04 | 南京润邦金属复合材料有限公司 | A kind of explosive self- poking arrangement for composite metal plate production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HUNAN JINNENG TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: CHANGSHA MINING + METALLURGY INST. Effective date: 20090522 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090522 Address after: Lu Feng Lu, Lugu high tech Industrial Development Zone, Hunan province Changsha No. 69, zip code: 410205 Patentee after: Hunan Kenon Science and Technology Co., Ltd. Address before: Hunan province Changsha Lushan Road No. 1, zip code: 410012 Patentee before: Changsha Inst. of Mining &. Metallurgy |
|
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20121217 Granted publication date: 20031224 |