CN103185488B - The online vacuum drying method of priming explosive and device - Google Patents
The online vacuum drying method of priming explosive and device Download PDFInfo
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- CN103185488B CN103185488B CN201110450373.5A CN201110450373A CN103185488B CN 103185488 B CN103185488 B CN 103185488B CN 201110450373 A CN201110450373 A CN 201110450373A CN 103185488 B CN103185488 B CN 103185488B
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- priming explosive
- vacuum drier
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- vacuum drying
- roller conveyor
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Abstract
The present invention discloses a kind of online vacuum drying method of priming explosive and device, vacuum drier is arranged on conveying priming explosive to be divided on the production line of sabot, vacuum drier arranges drum-type conveying belt, make the roller conveyor composition continuous print transportation section of the drum-type conveying belt in vacuum drier and priming explosive production line, priming explosive on the last period roller conveyor divides sabot automatically to enter to carry out vacuum drying in vacuum drier, to be dried complete after, priming explosive divides sabot automatically to enter on the roller conveyor of next section from vacuum drier, thus achieve the online vacuum drying of priming explosive. the present invention adopts and arranges vacuum drier on the production line of priming explosive, make vacuum drier online priming explosive can be carried out vacuum drying, and send into independent vacuum drying program again after not needing manually to be taken off from production line by priming explosive, the personnel that doing so avoids directly contact with priming explosive, improve the security of production, and carry out online due to vacuum drying operation, therefore improve the level of automation of production, it is to increase production efficiency.
Description
Technical field
The present invention relates to the production method of a kind of priming explosive and device, especially a kind of online vacuum drying method of priming explosive and device.
Background technology
At present, priming explosive is subject to outside energy excite and burning or blast occur, and can form rapidly a class sensitive explosive of detonation. Priming explosive is the necessary component producing detonator. In the production process of priming explosive, need priming explosive is carried out vacuum drying, and now priming explosive is carried out vacuum drying and adopts manual operation to realize, first sabot is divided to send in vacuum drier by operator the priming explosive that priming explosive is housed, and then carry out vacuum drying, after vacuum drying completes, then by operator, priming explosive divide sabot take out and send into subsequent processing. But, owing to the susceptibility of priming explosive is very strong, the priming explosive danger after oven dry is higher, therefore, by manually carrying the priming explosive that priming explosive is housed to divide sabot to be very dangerous, and, such mode level of automation is low, result in production efficiency very low.
Summary of the invention
Technical problem to be solved by this invention is, it is provided that a kind of online vacuum drying method of priming explosive and device, which ensure the security of production, and improve production efficiency, to overcome prior art deficiency.
The technical scheme of the present invention: the online vacuum drying method of priming explosive, vacuum drier is arranged on conveying priming explosive to be divided on the production line of sabot, vacuum drier arranges drum-type conveying belt, make the roller conveyor composition continuous print transportation section of the drum-type conveying belt in vacuum drier and priming explosive production line, priming explosive on the last period roller conveyor divides sabot automatically to enter to carry out vacuum drying in vacuum drier, to be dried complete after, priming explosive divides sabot automatically to enter on the roller conveyor of next section from vacuum drier, thus achieve the online vacuum drying of priming explosive.
The online vacuum drying device of priming explosive, comprises roller conveyor, is provided with vacuum drier between two sections of roller conveyors; Vacuum drier is provided with drum-type conveying belt, the gas-tight door of band locking cylinder it is respectively equipped with at the two ends of vacuum drier, being connected with cylinder at the top of gas-tight door, cylinder is fixed on vacuum drier, forms continuous print transportation section between drum-type conveying belt and roller conveyor.
The sidewall of vacuum drier is the sandwich structure of hollow, is provided with water-in on the outer wall of vacuum drier. Hot water can be utilized like this as the heating source of vacuum drier, the Heating temperature of hot water easily controls, it is to increase the security of heating.
Being provided with spacing detector switch on drum-type conveying belt, spacing detector switch is connected with the control part of roller conveyor, gas-tight door, vacuum drier and drum-type conveying belt. Like this can by the stopping of the automatic production control line of spacing detector switch and running, it is to increase the level of automation produced.
Separately it is provided with priming explosive and divides sabot delivery cartridge. Priming explosive divides sabot delivery cartridge can load multiple priming explosive and divides sabot, (concrete quantity determines according to the specification of vacuum drier can to divide sabot by multiple priming explosive in first drying operation like this, it is generally 1 to 10) send in vacuum drier simultaneously and carry out vacuum drying, and can ensure that multiple priming explosive divides sabot synchronism when carrying, it is to increase the reliability of production.
Compared with prior art, owing to adopting technique scheme, the present invention adopts and arranges vacuum drier on the production line of priming explosive, make vacuum drier online priming explosive can be carried out vacuum drying, and send into independent vacuum drying program again after not needing manually to be taken off from production line by priming explosive, the personnel that doing so avoids directly contact with priming explosive, improve the security of production, and due to vacuum drying operation be that automatic on-line carries out, therefore improve the level of automation of production, it is to increase production efficiency. The inventive method is simple, it is easy to implementing, the apparatus structure adopted is simple, it may also be useful to effective.
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention.
Embodiment
Embodiments of the invention: the online vacuum drying method of priming explosive, vacuum drier is arranged on conveying priming explosive to be divided on the production line of sabot, vacuum drier arranges drum-type conveying belt, make the roller conveyor composition continuous print transportation section of the drum-type conveying belt in vacuum drier and priming explosive production line, priming explosive on the last period roller conveyor divides sabot automatically to enter to carry out vacuum drying in vacuum drier, to be dried complete after, priming explosive divides sabot automatically to enter on the roller conveyor of next section from vacuum drier, thus achieve the online vacuum drying of priming explosive.
The structure of the online vacuum drying device of priming explosive as shown in Figure 1, comprises roller conveyor 1, is provided with vacuum drier 2 between two sections of roller conveyors 1, and the sidewall of vacuum drier 2 is the sandwich structure of hollow, is provided with water-in 8 on the outer wall of vacuum drier 2; The gas-tight door 4 being respectively equipped with band locking cylinder 5 at the two ends of vacuum drier 2, is connected with cylinder 6 at the top of gas-tight door 4, and cylinder 6 is fixed on vacuum drier 2, forms continuous print transportation section between drum-type conveying belt 3 and roller conveyor 1; Being provided with spacing detector switch 7 on drum-type conveying belt 3, spacing detector switch 7 is connected with the control part of roller conveyor 1, gas-tight door 4, vacuum drier 2 and drum-type conveying belt 3.
In use, the priming explosive that priming explosive is housed 5 divides sabot 9 to load priming explosive to divide in sabot delivery cartridge, priming explosive divide sabot delivery cartridge be placed on the roller conveyor 1 being in vacuum drier 2 the last period again, priming explosive divides sabot delivery cartridge to enter in vacuum drier 2 from the gas-tight door 4 of vacuum drier 2 front end under the drive of roller conveyor 1, due to the drum-type conveying belt 3 in vacuum drier 2 and be continuous print transportation section between roller conveyor 1, therefore priming explosive divides sabot delivery cartridge to be just in after entering vacuum drying tank on drum-type conveying belt 3, after priming explosive divides sabot delivery cartridge to advance to specified location under the drive of drum-type conveying belt 3, spacing detector switch 7 detects priming explosive and divides sabot delivery cartridge to put in place, spacing detector switch 7 send information to roller conveyor 1 respectively, gas-tight door 4, the control part of vacuum drier 2 and drum-type conveying belt 3, roller conveyor 1 and drum-type conveying belt 3 is first made to stop work, then starting cylinder 6 makes gas-tight door 4 close, restart locking cylinder 5 and compress gas-tight door 4, finally start the vacuum pump and the hot water pump that are placed in outside, worker-house, air in vacuum drier 2 extracted out by vacuum pump, hot water pump leads to into hot water by water-in 8 in the interlayer of vacuum drier 2, vacuum drier 2 is heated, thus priming explosive divides sabot 9 medicament carry out heating, drying, after oven dry completes, gas-tight door 4 is opened, roller conveyor 1 and drum-type conveying belt 3 come into operation, priming explosive after oven dry is divided sabot delivery cartridge to send vacuum drier 2 by drum-type conveying belt 3, and send on the roller conveyor 1 of next section, priming explosive divides sabot delivery cartridge to enter subsequent processing with roller conveyor 1, circulation above-mentioned steps, it is achieved the online vacuum drying of continuous print priming explosive.
In the present embodiment, do not mark priming explosive and divide sabot delivery cartridge, priming explosive divides sabot delivery cartridge can be made as the rectangular box of open top, the priming explosive that its size loads as required divides sabot 9 quantity to determine, all priming explosives should be put into and divide sabot 9, ensure again to ensure that priming explosive divides sabot 9 can not divide at priming explosive and produces in sabot delivery cartridge obviously to rock after loading priming explosive divides sabot 9.
The mode only dividing sabot 9 to be directly placed on roller conveyor 1 with a priming explosive in accompanying drawing 1 is described.
Claims (3)
1. the online vacuum drying method of priming explosive, it is characterized in that: vacuum drier is arranged on conveying priming explosive and divides on the production line of sabot, vacuum drier arranges drum-type conveying belt, make the roller conveyor composition continuous print transportation section of the drum-type conveying belt in vacuum drier and priming explosive production line, priming explosive on the last period roller conveyor divides sabot automatically to enter to carry out vacuum drying in vacuum drier, to be dried complete after, priming explosive divides sabot automatically to enter on the roller conveyor of next section from vacuum drier, thus achieve the online vacuum drying of priming explosive.
2. the online vacuum drying device of priming explosive, comprises roller conveyor (1), it is characterised in that: between two sections of roller conveyors (1), it is provided with vacuum drier (2); Vacuum drier (2) is provided with drum-type conveying belt (3), the gas-tight door (4) of band locking cylinder (5) it is respectively equipped with at the two ends of vacuum drier (2), it is connected with cylinder (6) at the top of gas-tight door (4), cylinder (6) is fixed on vacuum drier (2), forms continuous print transportation section between drum-type conveying belt (3) and roller conveyor (1);The sidewall of vacuum drier (2) is the sandwich structure of hollow, is provided with water-in (8) on the outer wall of vacuum drier (2); Being provided with spacing detector switch (7) on drum-type conveying belt (3), spacing detector switch (7) is connected with the control part of roller conveyor (1), gas-tight door (4), vacuum drier (2) and drum-type conveying belt (3).
3. the online vacuum drying device of priming explosive according to claim 2, it is characterised in that: separately it is provided with priming explosive and divides sabot delivery cartridge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110450373.5A CN103185488B (en) | 2011-12-29 | 2011-12-29 | The online vacuum drying method of priming explosive and device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110450373.5A CN103185488B (en) | 2011-12-29 | 2011-12-29 | The online vacuum drying method of priming explosive and device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103185488A CN103185488A (en) | 2013-07-03 |
| CN103185488B true CN103185488B (en) | 2016-06-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110450373.5A Active CN103185488B (en) | 2011-12-29 | 2011-12-29 | The online vacuum drying method of priming explosive and device |
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| CN (1) | CN103185488B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104447140A (en) * | 2014-11-26 | 2015-03-25 | 雅化集团绵阳实业有限公司 | Safety interlock device used for whole line of DDNP continuous automatic production line |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2529704A (en) * | 1944-02-24 | 1950-11-14 | Olin Ind Inc | Method of drying ammunition primers |
| CN2167336Y (en) * | 1993-04-20 | 1994-06-01 | 沈善明 | Vacuum drying machine of internal heating vibration type |
| CN2270951Y (en) * | 1996-09-09 | 1997-12-17 | 查国才 | Vacuum dryer |
| CN2540611Y (en) * | 2002-05-20 | 2003-03-19 | 史文伟 | Grass drier |
| CN100425580C (en) * | 2006-12-04 | 2008-10-15 | 唐秋明 | Method and equipment for preparing powder explosive |
| CN202390341U (en) * | 2011-12-29 | 2012-08-22 | 贵州久联民爆器材发展股份有限公司 | On-line vacuum drying device for primary explosive |
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2011
- 2011-12-29 CN CN201110450373.5A patent/CN103185488B/en active Active
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| CN103185488A (en) | 2013-07-03 |
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Address after: 550002 Xintian Park, high tech Industrial Development Zone, Guiyang City, Guizhou Province Patentee after: Poly United Chemical Holding Group Co., Ltd Address before: 5-6, building 213, 550002 North Baoshan Road, Guizhou, Guiyang Patentee before: GUIZHOU JIULIAN INDUSTRIAL EXPLOSIVE MATERIALS DEVELOPMENT Co.,Ltd. |
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