CN104109059A - Automatic stripping and recycling device for waste cartridges of powder ammonium nitrate explosives - Google Patents
Automatic stripping and recycling device for waste cartridges of powder ammonium nitrate explosives Download PDFInfo
- Publication number
- CN104109059A CN104109059A CN201410362749.0A CN201410362749A CN104109059A CN 104109059 A CN104109059 A CN 104109059A CN 201410362749 A CN201410362749 A CN 201410362749A CN 104109059 A CN104109059 A CN 104109059A
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- cutter
- powder
- explosive
- ammonium nitrate
- screen frame
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Abstract
The invention discloses an automatic stripping and recycling device for waste cartridges of powder ammonium nitrate explosives. The device comprises a rack, a charging hopper, a motor, a transmission device, a paper shredding device, an explosive guiding board, a vibration device, a shaft coupler and an explosive screening device, wherein the charging hopper is arranged above the paper shredding device; the motor is connected with the paper shredding device by virtue of the transmission device and also connected with the explosive screening device by virtue of the shaft coupler; the upper end of the explosive guiding board is arranged on the rack by virtue of a rotary pin; the explosive guiding board is arranged aslant; the vibration device is arranged under the explosive guiding board; the lower end of the explosive guiding board extends into a drum screen frame of the explosive screening device; an explosive powder outlet and a waste paper outlet are formed in the rack which is arranged under the drum screen frame. The manual stripping and recycling of the waste cartridges of the powder ammonium nitrate explosives is replaced by the automatic stripping and recycling device for the waste cartridges of the powder ammonium nitrate explosives, so that the working intensity of operators is reduced to the great extent, the time and the labor are reduced, the production efficiency can be improved, the production cost is reduced, and the device is safely operated.
Description
Technical field
The present invention relates to ammoniumnitrate explosives production technical field, be specifically related to the useless automatic peeling and recovering equipment of powder stick of a kind of powder ammonium nitrate explosive.
Background technology
Powder ammonium nitrate explosive has composition simple, easy manufacture, stable performance, power is higher, cost is lower, do not contain the series of advantages such as tritonal, thereby is subject to users' welcome.This explosive is generally dressed up the powder stick of φ 32mm, φ 35mm and φ 38mm, and powder stick material is waxdip paper roll.But due to the impact of misoperation or external force, often can produce the powder stick of some breakage of packages in the process of Production and Packaging.For adapting to commercial explosive materials product technical progress of industry instruction to safety, clean, saving future development, according to the treatment process to the damaged powder stick of bulking ammonium nitrate explosive, need first carry out after paper web is peeled off carrying out again medicinal powder recovery to useless powder stick.At present in the industries such as industrial and agricultural production and heavy industry manufacture, automatically peel off with material sieving technology application relatively many, but in the quick-fried chemical industry of the people, the two is less in conjunction with the equipment utilizing.
At present, the useless powder stick of powder ammonium nitrate explosive peel off recycling processing, normally use the blade powder stick that will give up to cut open after sieving and reclaim again by operator, this method wastes time and energy, inefficiency, and operate dangerous.Granted publication number is in the Chinese patent of CN202705264U, the defective powder stick forcible entry device of a kind of emulsion explosive is disclosed, comprise frame, orcible entry pipe, push pedal, thrust device and orcible entry cutter, its principle is that the orcible entry cutter that uses thrust device that useless powder stick is pushed to fix breaks useless powder stick, thrust device needs retraction playback after promoting forward to break a useless powder stick, a working cycle (promote forward and bounce back backward) can only break a useless powder stick, although this forcible entry device can will give up, powder stick breaks, but still Shortcomings part: 1, a working cycle can only break a useless powder stick, working efficiency is not high, 2, the useless powder stick after breaking also needs to shake off the explosive in powder stick by manual operation, wastes time and energy and operates dangerous, 3, the orcible entry cutter that uses thrust device that useless powder stick is pushed to fix breaks useless powder stick, and it is larger that explosive is subject to shock load dynamics, is applicable to the better gluey emulsion explosive of free-running property, is not suitable for powder ammonium nitrate explosive, has potential safety hazard.
Summary of the invention
Technical problem solved by the invention is for above-mentioned deficiency, and provide a kind of time saving and energy saving, working efficiency is high, the useless automatic peeling and recovering equipment of powder stick of the powder ammonium nitrate explosive of operational safety.
The technical solution adopted in the present invention is: the powder ammonium nitrate explosive automatic peeling and recovering equipment of powder stick that gives up, is characterized in that: comprise frame, hopper, motor, transmission mechanism, cone breaker device, lead medicine plate, vibrating device, shaft coupling and sieve medicine device; Described hopper is arranged at the top of cone breaker device, and motor is connected with cone breaker device by transmission mechanism, and motor is also connected with sieve medicine device by shaft coupling; Described cone breaker device comprises two parallel cutter shafts arranged side by side and is arranged at the cutter on cutter shaft, and two cutter shafts are arranged in frame and can rotation relatively under transmission mechanism drives; The upper end of leading medicine plate is arranged in frame by rotational pin, and leading medicine plate is slant setting, and vibrating device is arranged at the below of leading medicine plate; Described sieve medicine device comprises cylinder screen frame and rotation axis, cylinder screen frame is connected with rotation axis, it is screen cloth that cylinder screen frame is a conical and cylinder face, described in lead medicine plate lower end stretch in cylinder screen frame, the frame of cylinder screen frame below is provided with medicinal powder outlet and waste paper exports.
In described cone breaker device, the cutter on a cutter shaft with on another root cutter shaft cutter adopt relative dislocation mode to arrange; The point of a knife of the cutter on every cutter shaft is by spiral arrangement.
Described cutter be with keyway one side blade milling cutter.
The invention has the beneficial effects as follows: 1, the present invention by by hopper, cone breaker device are set, lead medicine plate, vibrating device, sieve medicine device etc., after the useless powder stick of powder ammonium nitrate explosive is put into hopper, cone breaker device carries out automatic paper shredding, then import cylinder screen frame by leading medicine plate, cylinder screen frame rolls medicinal powder is separated with waste paper, can replace by hand the useless powder stick of powder ammonium nitrate explosive is peeled off to recovery, reduce to a great extent operator's working strength, time saving and energy saving, can enhance productivity, reduce production costs; 2, according to the physical property of explosive, its tension and shear strength are significantly less than ultimate compression strength, therefore the designed cone breaker device of the present invention adopts the mode of static pressure in shredded paper process, can effectively prevent that powder ammonium nitrate explosive is subject to the impact of shock load, security is higher; 3, the present invention is designed with the tilted-putted medicine plate of leading, the medicinal powder of cutting after stripping can be imported in the process of screen frame, there is the vibrating device of installation in the lower end of leading medicine plate, drive the medicinal powder of leading on medicine plate to tilt to move downward by vibrating device, smoothly medicinal powder is transported to the position of appointment, can effectively prevents like this problem of long-pending medicine; 4, the present invention is designed with and is cylinder screen frame conical and that cylinder face is screen cloth, due to inclination and the rotation of cylinder screen frame, make materials overturning and rolling on compass screen surface, medicinal powder spills through sieve aperture, waste paper cylinder moves along drum-inclined face, discharge at exit end, can ensure that like this medicinal powder thoroughly separates with waste paper cylinder, facilitate medicinal powder to be recycled; 5, in cone breaker device of the present invention, the cutter on a cutter shaft with on another root cutter shaft cutter adopt relative dislocation mode to arrange, can effectively prevent that like this leakage of useless powder stick from cutting and improving the accuracy of shredded paper; The point of a knife of the cutter on every cutter shaft is by spiral arrangement, and the problem that can efficiently solve like this cutter shaft unbalance stress extends the time of cutting continuously stripping powder stick; 6, the present invention is by adopting hopper, double-pole shaft type cone breaker device, lead medicine plate, sieving medicine device etc., not only can peel off reclaimer operation to the useless powder stick of multiple powder ammonium nitrate explosives simultaneously, and can continuously peel off recycling to the useless powder stick of powder ammonium nitrate explosive in batches, working efficiency is high.
Brief description of the drawings
Fig. 1 is the structural representation of the useless automatic peeling and recovering equipment of powder stick of powder ammonium nitrate explosive of the present invention.
Fig. 2 is the structural representation of cone breaker device in the present invention.
Fig. 3 be in the present invention hopper overlook structure for amplifying schematic diagram.
Fig. 4 is the structural representation of intermediate roll screen frame of the present invention.
Nomenclature: 1 – frame; 2 – motors; 3 – transmission mechanisms; 4 – hoppers; 5 – cone breaker devices; 6-vibrating device; 7-leads medicine plate; 8-sieves medicine device; 9-rotation axis; 10-bearing; 11-bearing support; The outlet of 12-waste paper; The outlet of 13-medicinal powder; 14-shaft coupling; 15-cutter A; 16-cutter B; 51-cutter shaft A; 52-cutter shaft B; 81-cylinder screen frame; 82-screen cloth.
Embodiment
Below in conjunction with accompanying drawing and specific embodiment, the present invention is described further.
The example structure of the useless automatic peeling and recovering equipment of powder stick of a kind of powder ammonium nitrate explosive of the present invention, as shown in Figure 1, comprises frame 1, hopper 4, motor 2, transmission mechanism 3, cone breaker device 5, leads medicine plate 7, vibrating device 6, shaft coupling 14 and sieve medicine device 8.Described hopper 4 is arranged at the top of cone breaker device 5, and motor 2 is connected with cone breaker device 5 by transmission mechanism 3, and motor 2 is also connected with sieve medicine device 8 by shaft coupling 14.As shown in Figure 2 and Figure 3, described cone breaker device 5 comprises two parallel cutter shaft A51 arranged side by side, cutter shaft B52 and is arranged at cutter A15 on cutter shaft A51, is arranged at the cutter B16 on cutter shaft B52, cutter shaft A51, cutter shaft B52 are all arranged in frame 1, cutter shaft A51, cutter shaft B52 can relatively rotate under the drive of transmission mechanism 3, cutter A15 adopts relative dislocation mode to arrange with cutter B16, cutter A15 and cutter B16 be with keyway one side blade milling cutter; The point of a knife of cutter A15 on cutter shaft A51 is by spiral arrangement, and the point of a knife of the cutter B16 on cutter shaft B52 is also by spiral arrangement.The upper end of leading medicine plate 7 is arranged in frame 1 by rotational pin, leads medicine plate 7 for slant setting, and vibrating device 6 is arranged at the below of leading medicine plate 7.As shown in Figure 4, described sieve medicine device 8 comprises cylinder screen frame 81 and rotation axis 9, and cylinder screen frame 81 is connected with rotation axis 9, and cylinder screen frame 81 is taper shape and a cylinder face is screen cloth 82.One end of rotation axis 9 is connected with motor 2, and motor 2 can drive cylinder screen frame 81 to rotate by rotation axis 9, and the other end of rotation axis 9 is connected with bearing support 11 by bearing 10.Described lower end of leading medicine plate 7 is stretched in cylinder screen frame 81.The frame 1 of cylinder screen frame 81 belows is provided with medicinal powder outlet 13 and waste paper outlet 12.
In use, useless several powder ammonium nitrate explosives powder stick is poured into from hopper 4, first pass through the shredded paper processing of cone breaker device 5, by cutter shaft A51, cutter on cutter shaft B52 is cut stripping to useless powder stick, the useless powder stick of cutting after stripping falls into leading on medicine plate 7 of inclination, under the oscillating action of vibrating device 6, the useless powder stick of leading on medicine plate 7 tilts to move downward and fall in cylinder screen frame 81, cylinder screen frame 81 disconnected rotation under rotation axis 9 can drive makes to cut the useless powder stick upset after stripping and rolls, then medicinal powder spill and fall collection from medicinal powder outlet 13 through screen cloth 82, and because cylinder screen frame 81 is conical, cylinder face is low after front height, waste paper cylinder is along cylinder screen frame 81 oblique cylinders towards rear movement, discharge then and fall collection from waste paper outlet 12 at exit end.
Apply the useless automatic peeling and recovering equipment of powder stick of this powder ammonium nitrate explosive, can replace by hand the useless powder stick of powder ammonium nitrate explosive is peeled off to recovery, reduce to a great extent operator's working strength, time saving and energy saving, can enhance productivity, reduce production costs, operational safety.
Claims (3)
1. the useless automatic peeling and recovering equipment of powder stick of powder ammonium nitrate explosive, is characterized in that: comprise frame, hopper, motor, transmission mechanism, cone breaker device, lead medicine plate, vibrating device, shaft coupling and sieve medicine device; Described hopper is arranged at the top of cone breaker device, and motor is connected with cone breaker device by transmission mechanism, and motor is also connected with sieve medicine device by shaft coupling; Described cone breaker device comprises two parallel cutter shafts arranged side by side and is arranged at the cutter on cutter shaft, and two cutter shafts are arranged in frame and can rotation relatively under transmission mechanism drives; The upper end of leading medicine plate is arranged in frame by rotational pin, and leading medicine plate is slant setting, and vibrating device is arranged at the below of leading medicine plate; Described sieve medicine device comprises cylinder screen frame and rotation axis, cylinder screen frame is connected with rotation axis, it is screen cloth that cylinder screen frame is a conical and cylinder face, described in lead medicine plate lower end stretch in cylinder screen frame, the frame of cylinder screen frame below is provided with medicinal powder outlet and waste paper exports.
2. the useless automatic peeling and recovering equipment of powder stick of powder ammonium nitrate explosive according to claim 1, is characterized in that: in described cone breaker device, the cutter on a cutter shaft with on another root cutter shaft cutter adopt relative dislocation mode to arrange; The point of a knife of the cutter on every cutter shaft is by spiral arrangement.
3. the useless automatic peeling and recovering equipment of powder stick of powder ammonium nitrate explosive according to claim 1 and 2, is characterized in that: described cutter be with keyway one side blade milling cutter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410362749.0A CN104109059B (en) | 2014-07-28 | 2014-07-28 | Powder ammonium nitrate explosive gives up the automatic peeling and recovering equipment of powder stick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410362749.0A CN104109059B (en) | 2014-07-28 | 2014-07-28 | Powder ammonium nitrate explosive gives up the automatic peeling and recovering equipment of powder stick |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104109059A true CN104109059A (en) | 2014-10-22 |
| CN104109059B CN104109059B (en) | 2016-04-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410362749.0A Active CN104109059B (en) | 2014-07-28 | 2014-07-28 | Powder ammonium nitrate explosive gives up the automatic peeling and recovering equipment of powder stick |
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| Country | Link |
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| CN (1) | CN104109059B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104355952A (en) * | 2014-10-27 | 2015-02-18 | 福建海峡科化股份有限公司 | Automatic peeling device for colloidal emulsion explosive cartridge |
| CN109623035A (en) * | 2018-11-19 | 2019-04-16 | 西安近代化学研究所 | A kind of cylindricality medicine end face apparatus for shaping |
| CN114470925A (en) * | 2022-01-26 | 2022-05-13 | 孙倩 | Equipment and system for treating and recovering environment self-cleaning tailings for textile manufacturing |
Citations (6)
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| CN2623688Y (en) * | 2003-06-04 | 2004-07-07 | 长沙矿冶研究院 | Continuous production equipment for modified powdery ammonium nitrate explosive |
| CN101352720A (en) * | 2008-08-28 | 2009-01-28 | 巨锋 | Recovery technique of waste medicine sheet |
| CN202089912U (en) * | 2011-06-15 | 2011-12-28 | 雅化集团三台化工有限公司 | Self-controlled heating device for recycling waste emulsion explosive |
| CN202705264U (en) * | 2012-05-10 | 2013-01-30 | 新疆雪峰科技(集团)股份有限公司 | Dismantling device of disqualified cartridge of emulsion explosive |
| CN203295393U (en) * | 2013-05-28 | 2013-11-20 | 攀枝花恒威化工有限责任公司 | Waste explosive recover device |
| CN203976661U (en) * | 2014-07-28 | 2014-12-03 | 福建海峡科化股份有限公司 | The powder ammonium nitrate explosive automatic peeling and recovering equipment of powder stick that gives up |
-
2014
- 2014-07-28 CN CN201410362749.0A patent/CN104109059B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2623688Y (en) * | 2003-06-04 | 2004-07-07 | 长沙矿冶研究院 | Continuous production equipment for modified powdery ammonium nitrate explosive |
| CN101352720A (en) * | 2008-08-28 | 2009-01-28 | 巨锋 | Recovery technique of waste medicine sheet |
| CN202089912U (en) * | 2011-06-15 | 2011-12-28 | 雅化集团三台化工有限公司 | Self-controlled heating device for recycling waste emulsion explosive |
| CN202705264U (en) * | 2012-05-10 | 2013-01-30 | 新疆雪峰科技(集团)股份有限公司 | Dismantling device of disqualified cartridge of emulsion explosive |
| CN203295393U (en) * | 2013-05-28 | 2013-11-20 | 攀枝花恒威化工有限责任公司 | Waste explosive recover device |
| CN203976661U (en) * | 2014-07-28 | 2014-12-03 | 福建海峡科化股份有限公司 | The powder ammonium nitrate explosive automatic peeling and recovering equipment of powder stick that gives up |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104355952A (en) * | 2014-10-27 | 2015-02-18 | 福建海峡科化股份有限公司 | Automatic peeling device for colloidal emulsion explosive cartridge |
| CN109623035A (en) * | 2018-11-19 | 2019-04-16 | 西安近代化学研究所 | A kind of cylindricality medicine end face apparatus for shaping |
| CN109623035B (en) * | 2018-11-19 | 2020-10-27 | 西安近代化学研究所 | Cylindrical medicine end face shaping device |
| CN114470925A (en) * | 2022-01-26 | 2022-05-13 | 孙倩 | Equipment and system for treating and recovering environment self-cleaning tailings for textile manufacturing |
| CN114470925B (en) * | 2022-01-26 | 2023-10-24 | 孙倩 | Environment self-cleaning tailing treatment and recovery equipment and system for textile manufacturing |
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| Publication number | Publication date |
|---|---|
| CN104109059B (en) | 2016-04-13 |
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