CN107883823B - A kind of small equivalent waste propellant flash burning processing unit - Google Patents
A kind of small equivalent waste propellant flash burning processing unit Download PDFInfo
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- CN107883823B CN107883823B CN201711051923.XA CN201711051923A CN107883823B CN 107883823 B CN107883823 B CN 107883823B CN 201711051923 A CN201711051923 A CN 201711051923A CN 107883823 B CN107883823 B CN 107883823B
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- furnace body
- burning
- processing unit
- waste propellant
- small equivalent
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F42—AMMUNITION; BLASTING
- F42D—BLASTING
- F42D5/00—Safety arrangements
- F42D5/04—Rendering explosive charges harmless, e.g. destroying ammunition; Rendering detonation of explosive charges harmless
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
Abstract
The invention discloses a kind of small equivalent waste propellant flash burning processing unit, solve the problems, such as to generate useless, old, residual, secondary powder safe processing in explosive wastewater scientific research and trial-manufacturing process.The invention mainly comprises: feed conveyor 1, feed inlet 2 burn furnace body 3, air compressor machine 4, igniter 5, burning disk 6, pedestal 7, exhaust outlet 8, charging cooling water inlet 9, charging cooling water outlet 10, unidirectional stop valve 11, armored door 12, hopper 13, furnace body cooling water inlet 14, furnace body cooling water outlet 15.The present invention has structure is simple, safe coefficient is high, construction use cost is low, it can be achieved that automatic feed and long-range igniting, the closed safety of waste propellant is destroyed suitable for the scientific research and testing of gunpowder field and trial-production production process.
Description
Technical field
The invention belongs to gunpowder technology fields, are related to a kind of small equivalent waste propellant flash burning processing unit, using the device
The safe handling of the waste gun propellant, propellant of scientific research and trial-manufacturing process generation can be achieved.
Background technique
In gunpowder industry, related scientific research unit and part producing enterprise generated in daily research and production it is a large amount of it is useless,
Residual, secondary gunpowder needs to handle.These waste propellants belong to high-risk waste, and processing difficulty is big, and treatment process degree of danger is high.
Since the country there is no the processing unit of the mature hypersensitivity hazardous waste applied, relevant device is introduced from foreign countries and is taken
With high, therefore at present can only be in outdoor destructions field using directly for such waste propellant majority institute, manufacturing enterprise
The mode destroyed is burned to handle.Destruction is mostly that artificial stone tiles gunpowder on the ground, directly lights destruction, this side
Method is easy to operate, but security risk is big, and in operation for destroying, casualty accident happens occasionally, and waste propellant is burned and generated largely
High concentration noxious gas can not collect, larger pollution is brought to surrounding enviroment.
Summary of the invention
For gunpowder industry related scientific research unit and part producing enterprise generated in daily research and production it is useless, residual,
The problem of secondary gunpowder treatment process degree of danger is high, waste gas from incinerator can not be collected is applicable in the purpose of the present invention is to provide a set of
In the small closed apparatus for destroying of equivalent waste propellant of the scientific research and testing of gunpowder field and trial-production production process, by automatic feed, far
Journey igniting, realize single feed 200-300g, day maximum throughput 50-80kg, burn 99% or more removal rate, meet scientific research with
The safety of the trial-production daily useless medicine of unit is destroyed.
The purpose of the present invention can be achieved through the following technical solutions: a kind of small equivalent waste propellant flash burning processing dress
It sets, main includes that charging transmits driving device, burns furnace body, air compressor machine, igniter, burns disk, pedestal, unidirectional stop valve, dress
First door etc..
The furnace chamber for burning furnace body is cuboid Burning Room, interior side length 1200-1500mm, height 2000-2500mm, furnace body thickness
100mm is spent, furnace body material selection high heat resistance steel can tolerate the blast impulse of 1kgTNT equivalent.There are feed inlets, exhaust for furnace body
Mouth, lighting-up tuyere, forced-air blast mouth, slag-drip opening etc. are symmetrically arranged with two temperature sensor monitoring in-furnace temperatures in furnace；
Igniter uses diesel oil and compressed air using remote control autoelectrinic ignition device, ignition media, and system is using double
The design of waypoint duration and degree of heating, igniter head use the sparking mode of high-voltage pulse type, and fuel tube uses compressed air atomized diesel fuel
And the mist of oil formed sprays into Burning Room by pipeline, and fireproof tempering device is equipped in pipeline, guarantees the safety of system, reliability with
Service life, 0.8-1.5 meters of ignition flame length adjustable；
Feed inlet is equipped with labyrinth type feeding mechanism and one-way cock, can be when furnace endogenous fire is burnt combustion process and fired, resistance
Only flame and impact leaked wave, cause induced detonation；Feed inlet goes out to be equipped with recirculated cooling water and temperature sensor, makes temperature at feed inlet
Not higher than 60 DEG C, to prevent useless medicine advanced combustion to be destroyed；
Material conveying device uses drag chain type mode of movement, is equipped with 16-20 feed hopper, drive according to treating capacity on conveyer belt
Dynamic motor uses fire-proof motor, stepless time adjustment speed reducer is equipped with, in order to adjust charging rate；
It burns disc thickness and is not less than 80mm, square chassis side length 500-600mm, the high 10-20mm in edge, material selection is special
Heat-resisting steel sheet and plate processed；
Explosive reactive armor door, armored door high 700-800mm, wide 600-700mm are installed at slag-drip opening, thickness is not less than 15mm,
It is resistant to 1kgTNT equivalent blast impulse；
In the incinerator course of work, in-furnace temperature maintains 300 DEG C hereinafter, when in-furnace temperature is more than 300 DEG C, and furnace body is anti-
The decline of shield ability is serious, may cause danger；
This incinerator suitable treatment medicine block size is in waste propellants such as 1cm propellant below, propellant powder.
The invention has the following advantages:
For the present apparatus in addition to feeding, remote operation is can be achieved in other processes, can effectively solve existing small lot explosive pin
Ruin the safety problem of process；
Processing experiment is carried out according to above-mentioned furnace structure design and technological parameter, it can be ensured that the burning of the course of work removes
Rate reaches 99% or more, and will not generate danger；
The present apparatus single inlet amount 200-300g, day output 50-80kg were not only operated convenient for operating personnel, but also were able to satisfy
The small lot process demand of most scientific research institutions and part producing unit；
About 1200 DEG C of the burning maximum temperature of useless medicine to be destroyed it has been confirmed by experiments that, and high-temperature duration is no more than 5s, this
Device burns furnace body and the material for burning charging tray using high temperature alloy, can tolerate the high temperature impact of Destruction；And the present apparatus
It can be fed, thoroughly be cooled down without in-furnace temperature, destruction efficiency can be improved in this next time after the completion of burning process.
Detailed description of the invention
Fig. 1 is a kind of side view of small equivalent waste propellant flash burning processing unit.
Fig. 2 is a kind of rearview of small equivalent waste propellant flash burning processing unit.
Fig. 3 is a kind of attached view of small equivalent waste propellant flash burning processing unit.
In figure: 1- feed conveyor, 2- feed inlet, 3- burn furnace body, 4- air compressor machine, 5- igniter, 6- and burn disk, 7-
Pedestal, 8- exhaust outlet, 9- charging cooling water inlet, 10- feed cooling water outlet, 11- unidirectional stop valve, 12- armored door, 13-
Hopper, 14- furnace body cooling water inlet, 15- furnace body cooling water outlet.
Specific embodiment
The present invention gives a kind of small equivalent waste propellant flash burning processing unit, which passes through automatic feed, remote spots
Fire realizes that single feeds 200-300g, day maximum throughput 50-80kg, it can be ensured that the burning removal rate of waste propellant exists
99% or more.
The present invention will be further described with reference to the accompanying drawings and embodiments.
For discarding the destroying of double base propellant, as shown in Figure 1, 2, 3, a kind of small equivalent of the present invention is useless
Gunpowder flash burning processing unit is abandoned, mainly includes feed conveyor 1, burns furnace body 3, air compressor machine 4, igniter 5, burns disk 6, bottom
Seat 7, unidirectional stop valve 11, armored door 12.
The small equivalent waste propellant flash burning processing unit, the course of work are as follows: manually by lightweight antistatic paper bag
Packaged 150g double base propellant is put into hopper 13, opens 2 valve of feed inlet, starts feed conveyor 1, by useless medicinal chart
Bag is sent into the burning disk 6 of incinerator 3 by feed inlet 2；Long-range starting air compressor machine 4 and igniter 5 pass through the electric bavin that ignites of striking sparks
Oil is sprayed flame by compressed air, and length of flame 0.8-1.5m is adjustable；Combustion process is by temperature in temperature sensor detection furnace
Degree, when furnace temperature rises to 300 DEG C or more, open 14 imported valve of furnace body recirculated cooling water, make in-furnace temperature maintain 300 DEG C with
Under；After single burning disposal, 8 valve of incinerator exhaust outlet is opened, exhaust gas is directed toward exhaust-gas treatment；Before charging next time, open
9 valve of feed inlet circulating cooling water inlet is opened, makes at feed inlet 2 temperature at 60 DEG C or less；When accumulation destruction number is more than 50 times,
Armored door 12 is opened, is cleared up disk 6 is burned.If burning process generation fires phenomenon, explosion wave passes through unidirectional cutoff
It is prevented from propagating when valve 11, can avoid the induced detonation for causing gunpowder to be destroyed.After burning disposal, the burning removal rate of waste propellant
Up to 99% or more, substantially realization completely burned.
The present invention is not limited to the above embodiments, and technical solution is explained in Summary.It should be understood that
It is that for those of ordinary skill in the art, without departing from the inventive concept of the premise, several deformations can also be made
And improvement, these are all within the scope of protection of the present invention.Therefore, the scope of protection of the patent of the present invention should be with appended claims
It is quasi-.
Claims (9)
1. a kind of small equivalent waste propellant flash burning processing unit, including feed conveyor (1), feed inlet (2), burning furnace body
(3), air compressor machine (4), igniter (5), burn disk (6), mounting seat (7), exhaust outlet (8), charging cooling water inlet (9), into
Expect that cooling water outlet (10), unidirectional stop valve (11), armored door (12), hopper (13), furnace body cooling water inlet (14), furnace body are cold
But water out (15), which is characterized in that
The burning furnace body (3) is placed on mounting seat (7), is fixed by foundation bolt and concrete bed；Fire to be destroyed
It is put into hopper (13) after medicine pack, the burning burned in furnace body (3) is entered through feed inlet (2) by feed conveyor (1)
In disk (6)；The igniter (5) is connect by ignition tube with furnace body (3) are burned, and air compressor machine (4) generates compressed air through leading
Tracheae enters in igniter, by diesel oil atomization disperse and after firing spirt burning furnace body (3) in, ignite burn in disk (6) to
Gunpowder is destroyed, the exhaust gas generated after destruction is exported through exhaust outlet (8)；The armored door (12), which is mounted on, burns furnace body (3) side
Face is burned in disk (6) used in residue for cleaning.
2. a kind of small equivalent waste propellant flash burning processing unit according to claim 1, which is characterized in that the burning
The furnace chamber of furnace body (3) be cuboid Burning Room, interior side length 1200-1500mm, height 2000-2500mm, furnace body thickness 100mm,
Furnace body material selection high temperature alloy, furnace body are right in furnace there are feed inlet, exhaust outlet, lighting-up tuyere, forced-air blast mouth, slag-drip opening etc.
Title set there are two temperature sensor monitor in-furnace temperature.
3. a kind of small equivalent waste propellant flash burning processing unit according to claim 1, which is characterized in that the igniting
Device (5) uses diesel oil and compressed air using remote control autoelectrinic ignition device, ignition media, and system is set using two-way igniter head
Meter, igniter head use the sparking mode of high-voltage pulse type, and fuel tube generates compressed air using air compressor machine (4) and is atomized bavin
Mist of oil that is oily and being formed sprays into Burning Room by pipeline, and fireproof tempering device is equipped in pipeline, guarantees the safety of system, reliability
And service life, 0.8-1.5 meters of ignition flame length are adjustable.
4. a kind of small equivalent waste propellant flash burning processing unit according to claim 1, which is characterized in that the charging
Mouth (2) is equipped with labyrinth type feeding mechanism and unidirectional stop valve (11), can prevent fire when furnace endogenous fire is burnt combustion process and fired
Flame and impact leaked wave, cause induced detonation；Feed inlet (2) goes out to be equipped with recirculated cooling water and temperature sensor, makes temperature at feed inlet
Not higher than 60 DEG C, to prevent useless medicine advanced combustion to be destroyed.
5. a kind of small equivalent waste propellant flash burning processing unit according to claim 1, which is characterized in that the charging
Transmission device (1) uses drag chain type mode of movement, is equipped with 16-20 hopper (13), driving motor according to treating capacity on conveyer belt
Using fire-proof motor, it is equipped with stepless time adjustment speed reducer, in order to adjust charging rate.
6. a kind of small equivalent waste propellant flash burning processing unit according to claim 1, which is characterized in that the burning
Disk (6) thickness is not less than 80mm, square chassis side length 500-600mm, the high 10-20mm in edge, material selection high temperature alloy.
7. a kind of small equivalent waste propellant flash burning processing unit according to claim 1, which is characterized in that the plate armour
Door (12) high 700-800mm, wide 600-700mm, thickness be not less than 15mm, be resistant to 500gTNT equivalent blast impulse.
8. a kind of small equivalent waste propellant flash burning processing unit according to claim 1, which is characterized in that incinerator work
In the process, in-furnace temperature maintains 300 DEG C hereinafter, inlet temperature maintains 60 DEG C or less.
9. a kind of small equivalent waste propellant flash burning processing unit according to claim 1, which is characterized in that the present apparatus is applicable in
The burning disposal of produced waste propellant in scientific research and testing and trial-manufacturing process.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711051923.XA CN107883823B (en) | 2017-10-30 | 2017-10-30 | A kind of small equivalent waste propellant flash burning processing unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711051923.XA CN107883823B (en) | 2017-10-30 | 2017-10-30 | A kind of small equivalent waste propellant flash burning processing unit |
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| Publication Number | Publication Date |
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| CN107883823A CN107883823A (en) | 2018-04-06 |
| CN107883823B true CN107883823B (en) | 2019-09-27 |
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| CN201711051923.XA Active CN107883823B (en) | 2017-10-30 | 2017-10-30 | A kind of small equivalent waste propellant flash burning processing unit |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3904823A1 (en) * | 2020-04-27 | 2021-11-03 | Olcon Engineering AB | Destruction arrangement and system therefor |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108895939B (en) * | 2018-09-14 | 2020-05-19 | 长江三峡设备物资有限公司 | Safe destruction method for emulsion explosive |
| CN111578803B (en) * | 2020-05-26 | 2022-06-07 | 中国人民解放军32181部队 | TNT explosive spray destroying method |
| CN112774540A (en) * | 2020-12-24 | 2021-05-11 | 长沙市汇百金花炮有限公司 | Combination fireworks gunpowder mixing stirring device |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1118871A (en) * | 1993-04-26 | 1996-03-20 | Snpe工程股份有限公司 | Method and apparatus for destroying amunition containing poison |
| DE10125926A1 (en) * | 2001-05-28 | 2003-02-13 | Heinrich Luthe Gmbh | Combustion unit for munitions and explosives has reflection and mixer chamber, thick-walled combustion chamber, and smoke-clearance unit |
| CN201155764Y (en) * | 2007-12-11 | 2008-11-26 | 北京机电院高技术股份有限公司 | Waste and old blasting burning device |
| CN206300568U (en) * | 2016-12-02 | 2017-07-04 | 中国人民解放军63981部队司令部 | Destroy equipment in the fuse priming system laboratory that band stablizes tilting device |
| CN206300569U (en) * | 2016-12-02 | 2017-07-04 | 中国人民解放军63981部队司令部 | Destroy equipment and feed intake portion in fuse priming system laboratory |
| CN206300566U (en) * | 2016-12-02 | 2017-07-04 | 中国人民解放军63981部队司令部 | Destroy equipment in a kind of proximity exploder priming system laboratory |
-
2017
- 2017-10-30 CN CN201711051923.XA patent/CN107883823B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1118871A (en) * | 1993-04-26 | 1996-03-20 | Snpe工程股份有限公司 | Method and apparatus for destroying amunition containing poison |
| DE10125926A1 (en) * | 2001-05-28 | 2003-02-13 | Heinrich Luthe Gmbh | Combustion unit for munitions and explosives has reflection and mixer chamber, thick-walled combustion chamber, and smoke-clearance unit |
| CN201155764Y (en) * | 2007-12-11 | 2008-11-26 | 北京机电院高技术股份有限公司 | Waste and old blasting burning device |
| CN206300568U (en) * | 2016-12-02 | 2017-07-04 | 中国人民解放军63981部队司令部 | Destroy equipment in the fuse priming system laboratory that band stablizes tilting device |
| CN206300569U (en) * | 2016-12-02 | 2017-07-04 | 中国人民解放军63981部队司令部 | Destroy equipment and feed intake portion in fuse priming system laboratory |
| CN206300566U (en) * | 2016-12-02 | 2017-07-04 | 中国人民解放军63981部队司令部 | Destroy equipment in a kind of proximity exploder priming system laboratory |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3904823A1 (en) * | 2020-04-27 | 2021-11-03 | Olcon Engineering AB | Destruction arrangement and system therefor |
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| Publication number | Publication date |
|---|---|
| CN107883823A (en) | 2018-04-06 |
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