CN204823161U - Emulsion explosive flame proof device - Google Patents
Emulsion explosive flame proof device Download PDFInfo
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- CN204823161U CN204823161U CN201520568453.4U CN201520568453U CN204823161U CN 204823161 U CN204823161 U CN 204823161U CN 201520568453 U CN201520568453 U CN 201520568453U CN 204823161 U CN204823161 U CN 204823161U
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- climbing machine
- flame proof
- conveyer
- discharge end
- slope
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Abstract
The utility model relates to an industrial explosive secure transmission device especially relates to an emulsion explosive flame proof device. An emulsion explosive flame proof device, includes preceding conveyer, quick -witted, the back conveyer of climbing, climbing machine is in between preceding conveyer and the back conveyer, conveyer discharge end directly over the conveyer pan feeding is held after with under before the pan feeding end of climbing machine is located respectively with the discharge end, the discharge end of preceding conveyer is provided with adjustable fender, the conveyer of climbing machine goes up fixed mounting has a plurality of flame proof baffles. This flame proof device installs one additional between powder charge to two conveyers of packing takes flame proof baffle climbing machine, plays the effect that the distance of keeping apart medicated roll is enough to to prevent that its biography from exploding, has improved the essential level of safety of emulsion explosive production process powder charge with the packing process.
Description
Technical field
The utility model relates to a kind of commercial explosive safe transmission device, particularly relates to a kind of emulsion explosion isolation device.
Background technology
In domestic industry explosive production process, explosive, after powder charge completes, enters packaging process after need being cooled by belt transport.In " industrial explosive material engineering design safety standard ", clear stipulaties " when adopting pipeline or conveying arrangement conveying dangerous material between two factory building operations, should take the measure preventing propagation of explosion ".Because commercial explosive has gap distance, when powder charge or pack a certain operation and blast, if there is no the measure of actv. flame proof therebetween, the explosion accident of whole manufacturing line will be caused.Existing explosion isolation device as shown in Figure 1, the left side powder stick belt conveyor after charging machine installs a shifting board additional, utilizes time meter to control baffle plate and rises and falls, thus reaches the object that separation powder stick prevents propagation of explosion.But the physical distance that this device is simple employing to be extended between powder stick carrys out flame proof, and when production production capacity is larger, flame proof Distance geometry powder stick transfer rate is difficult to reach balance, and flame proof distance is difficult to control, and still there is larger potential safety hazard.
Summary of the invention
The purpose of this utility model is just the emulsion explosion isolation device providing a kind of safety performance high in order to solve the problem.
The utility model is achieved through the following technical solutions above-mentioned purpose.
A kind of emulsion explosion isolation device, comprise front conveyor, slope-climbing machine, rear conveyer, described slope-climbing machine is between front conveyor and rear conveyer, the feeding end of slope-climbing machine and discharge end to lay respectively at immediately below front conveyor discharge end and directly over rear conveyer feeding end, the discharge end of described front conveyor is provided with shifting board, the feed belt of described slope-climbing machine is installed with multiple flame proof baffle plate.
As further technical scheme of the present utility model, the distance between described adjacent two flame proof baffle plates is a bit larger tham the diameter of powder stick.
As further technical scheme of the present utility model, the height of described flame proof baffle plate is 5cm.
As further technical scheme of the present utility model, described slope-climbing machine feeding end 5-10cm lower than the discharge end of front conveyor, described slope-climbing machine discharge end is than the feeding end height 5-10cm of rear conveyer.
As further technical scheme of the present utility model, the transfer rate of described slope-climbing machine is greater than the transfer rate of front conveyor.
Slope-climbing machine position has certain degree of dip, and guarantee that the powder stick of front conveyor reliably falls on slope-climbing machine, the powder stick of slope-climbing machine reliably falls on rear conveyer.Powder stick on front conveyor one connects a ground radial array and comes to slope-climbing machine conveying.At front conveyor and slope-climbing machine interface, an auto-induction apparatus is set, when the baffle plate in slope-climbing machine arrives the discharge end of front conveyor, after auto-induction apparatus receives induced signal, the another one effect of automatically opening this device of shifting board device of front conveyor discharge end prevents the powder stick heap sum on front conveyor overlapping, once only allow by a powder stick, on the flame proof plate washer that the powder stick on front conveyor can accurately and reliably be dropped in slope-climbing machine.Have certain distance between the machine due to flame proof plate washer, for meeting the large needs produced, the speed that must arrange slope-climbing machine is greater than the speed of front conveyor, and according to capacity requirements, the speed of slope-climbing machine must match with the speed of front conveyor.This explosion isolation device installs a band flame proof baffle plate slope-climbing machine additional between two conveyers of powder charge to packaging, plays the effect being enough to the distance that powder stick is isolated to prevent its propagation of explosion, improves the essential safety level of the production of emulsion explosive powder charge and packaging process.
Accompanying drawing explanation
Fig. 1 is the existing explosive transmitting device structural representation not with explosion isolation device.
Fig. 2 is the utility model structural representation.
In figure, machine conveyer 1, shifting board 11, slope-climbing machine 2, flame proof baffle plate 21, rear conveyer 3, powder stick 4.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is further explained.
As shown in Figure 2, a kind of emulsion explosion isolation device, comprise front conveyor 1, slope-climbing machine 2, rear conveyer 3, described slope-climbing machine 2 is between front conveyor 1 and rear conveyer 3, the feeding end of slope-climbing machine 2 and discharge end to lay respectively at immediately below front conveyor 1 discharge end and directly over rear conveyer 3 feeding end, the discharge end of described front conveyor 1 is provided with shifting board 11, and the feed belt of described slope-climbing machine 2 is installed with multiple flame proof baffle plate 21.
Distance between described adjacent two flame proof baffle plates 21 is a bit larger tham the diameter of powder stick 4.
The height of described flame proof baffle plate 21 is 5cm.
Described slope-climbing machine 2 feeding end 5-10cm lower than the discharge end of front conveyor 1, described slope-climbing machine 2 discharge end is than the feeding end height 5-10cm of rear conveyer 1.
The transfer rate of described slope-climbing machine 2 is greater than the transfer rate of front conveyor 1.
Claims (5)
1. an emulsion explosion isolation device, comprise front conveyor (1), slope-climbing machine (2), rear conveyer (3), it is characterized in that: described slope-climbing machine (2) is between front conveyor (1) and rear conveyer (3), the feeding end of slope-climbing machine (2) and discharge end to lay respectively at immediately below front conveyor (1) discharge end and directly over rear conveyer (3) feeding end, the discharge end of described front conveyor (1) is provided with shifting board (11), the feed belt of described slope-climbing machine (2) is installed with multiple flame proof baffle plate (21).
2. a kind of emulsion explosion isolation device according to claim 1, is characterized in that: the distance between described adjacent two flame proof baffle plates (21) is a bit larger tham the diameter of powder stick (4).
3. a kind of emulsion explosion isolation device according to claim 1, is characterized in that: the height of described flame proof baffle plate (21) is 5cm.
4. a kind of emulsion explosion isolation device according to claim 1, it is characterized in that: described slope-climbing machine (2) feeding end 5-10cm lower than the discharge end of front conveyor (1), described slope-climbing machine (2) discharge end is than the feeding end height 5-10cm of rear conveyer (1).
5. a kind of emulsion explosion isolation device according to claim 1, is characterized in that: the transfer rate of described slope-climbing machine (2) is greater than the transfer rate of front conveyor (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520568453.4U CN204823161U (en) | 2015-07-31 | 2015-07-31 | Emulsion explosive flame proof device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520568453.4U CN204823161U (en) | 2015-07-31 | 2015-07-31 | Emulsion explosive flame proof device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204823161U true CN204823161U (en) | 2015-12-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520568453.4U Active CN204823161U (en) | 2015-07-31 | 2015-07-31 | Emulsion explosive flame proof device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204823161U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106672574A (en) * | 2017-03-23 | 2017-05-17 | 遂昌县睿鼎科技服务有限公司 | Anti-detonation-transmission device for conveying of emulsion explosive cartridges through belt |
-
2015
- 2015-07-31 CN CN201520568453.4U patent/CN204823161U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106672574A (en) * | 2017-03-23 | 2017-05-17 | 遂昌县睿鼎科技服务有限公司 | Anti-detonation-transmission device for conveying of emulsion explosive cartridges through belt |
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| GR01 | Patent grant |