CN204974488U - Unqualified emulsion explosive impurity removing devices - Google Patents
Unqualified emulsion explosive impurity removing devices Download PDFInfo
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- CN204974488U CN204974488U CN201520550516.3U CN201520550516U CN204974488U CN 204974488 U CN204974488 U CN 204974488U CN 201520550516 U CN201520550516 U CN 201520550516U CN 204974488 U CN204974488 U CN 204974488U
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- belt
- impurity
- frame
- magnet
- hopper
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Abstract
The utility model provides an unqualified emulsion explosive impurity removing devices, which comprises a frame, be connected with the silo in the frame, the right side bottom of a matter portion of silo is equipped with the opening, the open -ended below is equipped with the belt that is fixed in in the frame, the belt is connected with first motor, be equipped with the magnet that is fixed in in the frame on the transmission direction of belt of edge, leave the clearance of absorbing iron impurity between magnet bottom surface and the belt surface, the right side of magnet is equipped with metal detector, the belt runs through through metal detector, the belt end is equipped with the flitch of scraping with belt surface contact. The utility model discloses a rational in infrastructure, through three impurity removing devices, the impurity of the great various materials of volume in the explosive is rejected to first process, the less iron impurity of volume in the explosive is rejected to the second operation work, the third is said and the non - iron metallic impurity of process rejection is handled respectively to the different impurity in the unqualified explosive, improves production efficiency, has strengthened the reliability and the security of getting rid of explosive impurity greatly.
Description
Technical field
The utility model relates to explosive and goes to impurity removing apparatus field, specifically a kind of defective emulsion impurity device for eliminating.
Background technology
Because the reasons such as inner packing breakage can produce defective emulsion in current the production of emulsion explosive, defective emulsion needs to carry out process of doing over again.From each processing apparatus or the defective emulsion collected of ground more or less can be mixed into impurity, doing over again to the defective emulsion being mixed into impurity exists very large potential safety hazard, the lighter's damage equipment, and severe one is blasted accident.
The current domestic emulsion explosive production line impurity of rejecting in defective emulsion generally takes the method for hand inspection, not only time-consuming but also require great effort, only rely on the sense of responsibility of workman to ensure the production safety that defective emulsion is done over again, there is certain unreliability.Also filter press technique is taked to filter defective emulsion impurity, this method can not reject the metal impurities of small volume, cause in do-over containing less metal impurities, after less metal impurities enter charge device, in gap between the end face that may be stuck in relative motion in charging machine, metal friction heat-dissipating is caused to form " focus " of Lithium Oxides By Detonation With Emulsion Explosive thus explosion caused accident.
Utility model content
The utility model will solve above-mentioned prior art Problems existing, provides a kind of defective emulsion impurity device for eliminating, solves current explosive and removes impurity weak effect, unsafe problem, meet enterprise and go deimpurity demand fast.
The utility model solves the technical scheme that its technical problem adopts: this defective emulsion impurity device for eliminating, comprise frame, frame is connected with hopper, opening is provided with bottom the right-hand end of hopper, the below of opening is provided with the belt be fixed in frame, belt is connected with the first motor, transmission direction along belt is provided with the magnet be fixed in frame, the gap of drawing irony impurity is left between magnet bottom surface and belt surface, the right side of magnet is provided with metal detector, belt runs through and passes through metal detector, strap end is provided with the material scraping plate contacted with belt surface.After arranging like this, the utility model divides three process to carry out impurity rejecting: first rejects larger impurity, and second rejects less irony impurity, the non iron metal impurities that the 3rd selective trace muting is less.To process defective emulsion loads in hopper, after belt running, defective emulsion is taken out of continuously from the gap of hopper and strap surface, as long as it is enough little that gap is adjusted, intransitable impurity is just blocked in hopper 2, after emulsion defective in hopper is all sent, just can impurity in labor cleaning's hopper.The defective emulsion sent when belt is through magnet, and under the sucking action of magnet, the less irony impurity puddled in defective emulsion can be attracted on magnet; Defective emulsion is through metal detector, metal detector can find the less non iron metal impurities puddled in defective emulsion and send alarm signal, control system stops the operation of belt simultaneously, now manually can search near metal detector and puddle the less non iron metal impurities in defective emulsion.Defective emulsion, after above three road impurity device for eliminating, is collected in container from belt carry out doing over again process or processing apparatus of directly being done over again with defective emulsion by this device by material scraping plate and is docked to carry out doing over again and process by defective emulsion.
For being flexibly connected between hopper with frame, the left-hand end of hopper is rotatably connected to connecting rod, and the other end of connecting rod is connected with on eccentric wheel, and eccentric wheel is fixed on the second motor.After arranging like this, drivening rod motion after the second motor rotation, thus hopper is swung in certain amplitude, the defective explosive be conducive in hopper is fallen on belt evenly and rapidly, improves production efficiency.
The right-hand end of hopper is provided with the adjustment flashboard covered on opening, regulates flashboard to regulate the upper-lower position of flashboard by screw.By regulating the size of the position control opening of flashboard, the impurity that controlling dimension is greater than adjustment flashboard constrain height is blocked in hopper, ensures normally carrying out of next procedure.
Magnet surface is coated with dismountable recovery cloth for reclaiming irony impurity.Recovery cloth is detachable, after completing the operation of inhaling iron tramp, directly can take off and reclaim cloth by irony impurity centralized collection, be convenient to focus on.
Frame is provided with open slot, and material scraping plate is fixed in open slot, and gantry rotation is connected with trip bolt, and trip bolt is connected with material scraping plate, and material scraping plate is provided with as trip bolt leaves the installing hole in gap.Material scraping plate is fixed in open slot, make material scraping plate position adjustable, the angle of inclination of material scraping plate can be changed again, and trip bolt can according to the degree screwed to control the dynamics that material scraping plate presses down belt, the speed that gradient can well be utilized like this to fall to the explosive controlled on belt, can not leave over by the explosive scraped completely on belt again.
The effect that the utility model is useful is: of the present utility model rational in infrastructure, compact, and by three road impurity device for eliminating, first operation rejects the impurity of the larger various materials of the volume be mixed in defective emulsion; Second operation work rejects the irony impurity of the small volume be mixed in defective emulsion; Three process is mainly used in rejecting non iron metal impurities, processes respectively, enhances productivity, greatly strengthen summary and go deimpurity reliability and security for the different impurities in defective explosive.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the enlarged drawing of local A in Fig. 1;
Fig. 3 is the enlarged drawing of local B in Fig. 1
Description of reference numerals: frame 1, hopper 2, belt 3, magnet 4, metal detector 5, material scraping plate 6, connecting rod 7, eccentric wheel 8, regulates flashboard 9, trip bolt 10.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail:
With reference to accompanying drawing: this defective emulsion impurity device for eliminating in the present embodiment, comprise frame 1, frame 1 is connected with hopper 2, opening is provided with bottom the right-hand end of hopper 2, the below of opening is provided with the belt 3 be fixed in frame 1, belt 3 is connected with the first motor, transmission direction along belt 3 is provided with the magnet 4 be fixed in frame, magnet 4 Surface coating has dismountable recovery cloth for reclaiming irony impurity, the gap of drawing irony impurity is left between magnet 4 bottom surface and belt 3 surface, the right side of magnet 3 is provided with metal detector 5, belt 3 runs through by metal detector 5, belt 3 end is provided with the material scraping plate 6 with belt 3 surface contact.
For being flexibly connected between hopper 2 with frame 1, the left-hand end of hopper 2 is rotatably connected to connecting rod 7, and the other end of connecting rod 7 is connected with on eccentric wheel 8, and eccentric wheel 8 is fixed on the second motor.The right-hand end of hopper 2 is provided with the adjustment flashboard 9 covered on opening, regulates flashboard 9 to regulate the upper-lower position of flashboard 9 by screw.
Frame 1 is provided with open slot, and material scraping plate 6 is fixed in open slot, and frame 1 is rotatably connected to trip bolt 10, and trip bolt 10 is connected with material scraping plate 6, and material scraping plate 6 is provided with as trip bolt 10 leaves the installing hole in gap.
Although the utility model has illustrated by reference to preferred embodiment and has described, those skilled in the art should understand, and in the scope of claims, can do the various change in form and details.
Claims (5)
1. a defective emulsion impurity device for eliminating, comprise frame (1), it is characterized in that: described frame (1) is connected with hopper (2), opening is provided with bottom the right-hand end of described hopper (2), the below of described opening is provided with the belt (3) be fixed in frame (1), described belt (3) is connected with the first motor, transmission direction along described belt (3) is provided with the magnet (4) be fixed in frame, the gap of drawing irony impurity is left between described magnet (4) bottom surface and belt (3) surface, the right side of described magnet (4) is provided with metal detector (5), described belt (3) runs through by metal detector (5), described belt (3) end is provided with the material scraping plate (6) with belt (3) surface contact.
2. defective emulsion impurity device for eliminating according to claim 1, it is characterized in that: for being flexibly connected between described hopper (2) with frame (1), the left-hand end of described hopper (2) is rotatably connected to connecting rod (7), the other end of described connecting rod (7) is connected with on eccentric wheel (8), and described eccentric wheel (8) is fixed on the second motor.
3. defective emulsion impurity device for eliminating according to claim 1, it is characterized in that: the right-hand end of described hopper (2) is provided with covering adjustment flashboard (9) over said opening, described adjustment flashboard (9) regulates the upper-lower position of flashboard (9) by screw.
4. defective emulsion impurity device for eliminating according to claim 1, is characterized in that: described magnet (4) Surface coating has dismountable recovery cloth for reclaiming irony impurity.
5. defective emulsion impurity device for eliminating according to claim 1, it is characterized in that: described frame (1) is provided with open slot, described material scraping plate (6) is fixed in open slot, described frame (1) is rotatably connected to trip bolt (10), described trip bolt (10) is connected with material scraping plate (6), and described material scraping plate (6) is provided with as trip bolt (10) leaves the installing hole in gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520550516.3U CN204974488U (en) | 2015-07-27 | 2015-07-27 | Unqualified emulsion explosive impurity removing devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520550516.3U CN204974488U (en) | 2015-07-27 | 2015-07-27 | Unqualified emulsion explosive impurity removing devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204974488U true CN204974488U (en) | 2016-01-20 |
Family
ID=55108908
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520550516.3U Active CN204974488U (en) | 2015-07-27 | 2015-07-27 | Unqualified emulsion explosive impurity removing devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204974488U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109521478A (en) * | 2018-11-08 | 2019-03-26 | 中北大学 | The electromagnetic induction detection device of Summoning in a kind of full-automatic Emulsion Explosive Production |
-
2015
- 2015-07-27 CN CN201520550516.3U patent/CN204974488U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109521478A (en) * | 2018-11-08 | 2019-03-26 | 中北大学 | The electromagnetic induction detection device of Summoning in a kind of full-automatic Emulsion Explosive Production |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |