CN201362662Y - Continuous sensitizing device for emulsion explosives - Google Patents
Continuous sensitizing device for emulsion explosives Download PDFInfo
- Publication number
- CN201362662Y CN201362662Y CNU2008200418582U CN200820041858U CN201362662Y CN 201362662 Y CN201362662 Y CN 201362662Y CN U2008200418582 U CNU2008200418582 U CN U2008200418582U CN 200820041858 U CN200820041858 U CN 200820041858U CN 201362662 Y CN201362662 Y CN 201362662Y
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- cell body
- main shaft
- agitator
- vertical center
- center line
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Abstract
The utility model relates to a continuous sensitizing device for the production of emulsion explosives, which is characterized by adopting a vertical planetary stirring mechanism; power output by an electric motor is treated with speed reduction and then drives a planetary gear 5 to move along a fixed internal ring gear 4 through a main shaft 2 so as to drive a stirrer 8 to rotate around the self axis as well as the main shaft; and the internal wall of a feed chute is provided with fixed teeth mutually staggered with the blades of the stirrer. The continuous sensitizing device has high mixing efficiency and little mechanical damage to explosive matrix so as to avoid the safety problem brought about by the long-time friction of the explosive matrix in the sealing between the shaft and the wall of a container, and is suitable for a production line for assorted application.
Description
Technical field
The utility model belongs to the civil explosive production unit, particularly be a kind of sensitization equipment that is used for emulsion explosive production.
Background technology
In the emulsion explosive manufacturing process, a spot of solid tiny balloon or liquid chemical sensitizing agent evenly need be blended in the paste explosive matrix that makes, the micro-bubble of generation is evenly distributed in the paste explosive system, obtain the industrial emulsion explosive product.This process is called sensitization.In sensitizing, especially in using more chemical sensitization technology, because the continuity of sensitizing agent chemical reaction requires as soon as possible with sensitizing agent and explosive matrix uniform mixing, thereby generate a large amount of stable micro-bubbles, avoid disperseing generating when bad the air pocket of more easy effusion.Used multiple sensitization equipment in industrial production, current emulsion explosive production all adopts the micro computer monitoring continuous operation, and sensitization equipment is continuous sensitization machine, has to stir, and deposits characteristics such as dose is moderate.Wherein horizontal continuous sensitization machine is used more, as the continuous sensitization machine of the disclosed a kind of pipeline closed of patent ZL99234256.2, the opened type multiaxis that ZL200620050786 and ZL200520102724.3 announce stirs continuous sensitization machine, all can make things convenient for supportingly, be applicable to physics and chemical sensitization with tinuous production.Their common drawback is that rotation axis passes the container of containing explosive matrix from the centre, needs the sealing between rotation axis and container, has explosive matrix friction phenomenon in tightness system for a long time, although the rotating speed of these equipment is lower, this remains a potential safety hazard.In addition in production practice, also used vertical continuous sensitization machine, as the small-sized efficient sensitization machine on the emulsification blasting agent mixing vehicle, it simple in structure, but puddle the requirement that effect is difficult to satisfy sensitization technology high evenness.What ZL93233353.2 adopted is the compound whipped form that main agitator and secondary agitator constitutes, and puddles effectively, but does not do the continuous process design.
The utility model content
The purpose of utility model is for current micro computer monitoring continuous production line provides a kind of simple in structure, the continuous sensitization equipment that mixing efficiency is high.Can adapt to physical sensitization and chemical sensitization technology, enhance productivity and processing safety.
For achieving the above object, the utility model has been taked following technical scheme:
Motor reducer group 1 level is installed in the top of frame 10, transmission main shaft 2 is drawn vertically downward, and circle gear 4 horizontal fixed are installed on the frame 10, and star gear 5 is supported by transmission main shaft 2, with 4 engagements of circle gear, the vertical center line of transmission main shaft 2 and circle gear 4 vertical center lines overlap.
Fixedly connected with star gear 5 in the upper end that agitator is 8, the vertical center line of vertical center line that agitator is 8 and star gear 5 overlaps, and 8 in agitator is fixedly connected with framework and blade from top to bottom, and framework and blade are positioned at cell body 6;
The size of discharge port 9 is adjustable until closing continuously;
The novel positively effect of this reality is: the utility model mixing efficiency height, and little to the physical abuse of explosive matrix, and avoided the safety problem that the long-term friction of explosive matrix brings in the existing installation sealing, be fit to the supporting application of production line.
Description of drawings
Fig. 1 is the utility model structure iron;
Fig. 2 is the utility model A-A sectional view (dotted line is the blade running orbit).
Specific embodiments
The utility model is further described below in conjunction with drawings and Examples.
Embodiment:
As depicted in figs. 1 and 2, the continuous sensitization device of a kind of emulsion explosive comprises: motor-deceleration unit 1, transmission main shaft 2, feeding chute 3 circle gears 4, star gear 5, cell body 6, fixed teeth 7, agitator 8, discharge port 9, frame 10,
Motor reducer group 1 level is installed in the top of frame 10, and transmission main shaft 2 is drawn vertically downward, and circle gear 4 horizontal fixed are installed on the frame 10, star gear 5 and 4 engagements of circle gear, and the vertical center line of transmission main shaft 2 and circle gear 4 vertical center lines overlap.
Fixedly connected with star gear 5 in the upper end that agitator is 8, the vertical center line of vertical center line that agitator is 8 and star gear 5 overlaps, and 8 in agitator is fixedly connected with framework and blade from top to bottom, and framework and blade are positioned at cell body 6;
The size of discharge port 9 is adjustable until closing continuously;
Transmission mechanism comprises motor, gearing-down system 1, planetary transmission 2,4,5; The power of motor output is through after slowing down, and drives sun and planet gear 5 by transmission main shaft 2 and moves along fixing inner ring gear 4, both rotates around self axis thereby drive agitator 8, turns round around transmission main shaft again.
In the production process, paste explosive matrix and sensitizing agent fall into cell body 6 along feeding chute 3, are the composite screw motion in agitator 8 and cell body 6 under the effect of fixed teeth 7, and it is higher to puddle efficient.Material movement after fully puddling is to the cell body bottom, and the discharge port 9 through regulating size is discharged.
The utility model can with the supporting use of various continuous cooling equipments, satisfy physics or chemical sensitization processing requirement.Operating process is as follows: start the machine earlier during beginning, close discharge port valve (baffle plate), treat that material reaches volumetrical about 3/4 in the machine, when still not flooding the agitator upper ledge, open the discharge port valve and begin discharging, and adjust the discharge port size and make that inventory roughly keeps constant in the cell body, the input and output material amount of promptly keeping the sensitization machine is in a basic balance.Before producing end, do not have the certain hour discharging of suitably turning round again after material enters and get final product.The design's mixing efficiency height, little to the physical abuse of explosive matrix, and avoided the explosive matrix safety problem that long-time friction brings in the existing installation sealing, be fit to industrial production and use.
Claims (2)
1, the continuous sensitization device of emulsion explosive, comprise: motor one deceleration unit (1), transmission main shaft (2), feeding chute (3) circle gear (4), star gear (5), cell body (6), fixed teeth (7), agitator (8), discharge port (9), frame (10) is characterized in that:
Motor reducer group (1) level is installed in the top of frame (10), transmission main shaft (2) is drawn vertically downward, circle gear (4) horizontal fixed is installed on the frame (10), star gear (5) is fixed on agitator (8) axle, by bearings on transmission main shaft (2), and and circle gear (4) engagement, the vertical center line of transmission main shaft (2) and circle gear (4) vertical center line overlap;
Cell body (6) is fixedly mounted on the middle part of frame (10), the vertical center line of the vertical center line of cell body (6) and transmission main shaft (2) overlaps, cell body (6) bottom one side is provided with discharge port (9), cell body (6) notch lopsidedness is equipped with feeding chute (3), and cell body (6) inwall is provided with fixed teeth (7);
Fixedly connected with star gear (5) in the upper end of agitator (8) axle, the vertical center line of agitator (8) axle and the vertical center line of star gear (5) overlap, and agitator (8) axle is fixedly connected with framework and blade from top to bottom, and framework and blade are positioned at cell body (6).
2, the said emulsion explosive sensitization of claim 1 device is characterized in that: cell body (6) inwall is provided with the fixed teeth (7) that staggers mutually with propeller-blade.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200418582U CN201362662Y (en) | 2008-07-17 | 2008-07-17 | Continuous sensitizing device for emulsion explosives |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200418582U CN201362662Y (en) | 2008-07-17 | 2008-07-17 | Continuous sensitizing device for emulsion explosives |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201362662Y true CN201362662Y (en) | 2009-12-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200418582U Expired - Lifetime CN201362662Y (en) | 2008-07-17 | 2008-07-17 | Continuous sensitizing device for emulsion explosives |
Country Status (1)
| Country | Link |
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| CN (1) | CN201362662Y (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102311295A (en) * | 2011-08-05 | 2012-01-11 | 葛洲坝易普力股份有限公司 | Sensitization device used for emulsion explosive mixing-loading truck |
| CN102731224A (en) * | 2012-07-13 | 2012-10-17 | 攀枝花恒威化工有限责任公司 | Static sensitizing device and cutting blade body thereof |
| CN108083957A (en) * | 2018-01-11 | 2018-05-29 | 陈靖宇 | A kind of explosive emulsification/sensitization apparatus |
| CN111420001A (en) * | 2020-04-13 | 2020-07-17 | 宗玉娟 | Preparation method of medicine for treating gynecological inflammation |
| CN112778066A (en) * | 2021-01-06 | 2021-05-11 | 江西赣州国泰特种化工有限责任公司 | Quick compounding equipment is used in emulsion explosive production |
-
2008
- 2008-07-17 CN CNU2008200418582U patent/CN201362662Y/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102311295A (en) * | 2011-08-05 | 2012-01-11 | 葛洲坝易普力股份有限公司 | Sensitization device used for emulsion explosive mixing-loading truck |
| CN102731224A (en) * | 2012-07-13 | 2012-10-17 | 攀枝花恒威化工有限责任公司 | Static sensitizing device and cutting blade body thereof |
| CN102731224B (en) * | 2012-07-13 | 2016-01-20 | 攀枝花恒威化工有限责任公司 | Static sensitization apparatus and cutting blade body thereof |
| CN108083957A (en) * | 2018-01-11 | 2018-05-29 | 陈靖宇 | A kind of explosive emulsification/sensitization apparatus |
| CN111420001A (en) * | 2020-04-13 | 2020-07-17 | 宗玉娟 | Preparation method of medicine for treating gynecological inflammation |
| CN112778066A (en) * | 2021-01-06 | 2021-05-11 | 江西赣州国泰特种化工有限责任公司 | Quick compounding equipment is used in emulsion explosive production |
| CN112778066B (en) * | 2021-01-06 | 2021-11-30 | 江西赣州国泰特种化工有限责任公司 | Quick compounding equipment is used in emulsion explosive production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: CHINA COAL TECHNOLOGY ENGINEERING GROUP HUAIBEI EX Free format text: FORMER NAME: INST. OF DEMOLITION TECH., COAL SCIENCE AND TECH. GENERAL RESEARCH INST. |
|
| CP01 | Change in the name or title of a patent holder |
Address after: 235039 No. 150 Dongshan Road, Anhui, Huaibei Patentee after: Huaibei blasting technology research institute company limited of Zhong Meike work group Address before: 235039 No. 150 Dongshan Road, Anhui, Huaibei Patentee before: Blasting Technology Research Institute, Coal Science and Technology General Research Institute |
|
| CX01 | Expiry of patent term |
Granted publication date: 20091216 |
|
| CX01 | Expiry of patent term |