CN204872643U - Wet stock supplies ore device - Google Patents
Wet stock supplies ore device Download PDFInfo
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- CN204872643U CN204872643U CN201520622588.4U CN201520622588U CN204872643U CN 204872643 U CN204872643 U CN 204872643U CN 201520622588 U CN201520622588 U CN 201520622588U CN 204872643 U CN204872643 U CN 204872643U
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- ore deposit
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Abstract
The utility model relates to a wet stock supplies ore device, advance ore deposit transportation belt and ore removal transportation belt including accepting the complex, it is provided with branch ore deposit system to advance between ore deposit transportation belt and the ore removal transportation belt, be provided with automatic regulating system on the ore removal transportation belt. When the wet phosphorus ore to not carrying out drying process supplies the ore deposit, can make unnecessary wet phosphorus ore follow branch ore deposit chute and enter into the transportation belt of returning mine, get back to into ore deposit transportation belt again, the secondary feed carries out, and do not cause the confession ore device who too much produces because of the mineral aggregate to block up, the automatic regulating apparatus who installs on the ore removal transportation belt in addition can adjust the extracted ore tonnage of mineral aggregate as required, avoids producing too big confession ore deposit fluctuation, guarantees the stability of ore removal.
Description
Technical field
The utility model relates to for device field, ore deposit, and especially a kind of wet stock is for ore deposit device.
Background technology
The ore deposit raw material that supplies of current half water wet-process phosphoric acid reaction system is taked to buy high-grade raw ore, then use again after fragmentation, grinding, oven dry, weighing, its main deficiency is: 1. drying needs heat, increases cost, the dust of generation and tail gas pollution environment; 2. can only use high-grade phosphorus ore; 3. in storage tank, easily there is blocking and supply the situation that ore deposit fluctuation range is large in the breeze after drying; 4. produce dust in production process, have injury to human body.In order to reduce productive costs, mineral aggregate is not dried, then directly adopt wet phosphorus ore or low-grade phosphate ore, but in the process supplying ore deposit, may cause because aqueous ingredients is too high for the blocking of ore deposit device or for ore deposit fluctuation, now just need to make Optimal improvements to for ore deposit device.
Utility model content
Technical problem to be solved in the utility model is: provide a kind of wet stock for ore deposit device, wet phosphorus ore, low-grade phosphate ore or other similar wet stock can be solved may cause for the blocking of ore deposit device or the technical matters for ore deposit fluctuation in for ore deposit process, which save cost wet stock being carried out to drying and processing.
The technical scheme adopted for solving the problems of the technologies described above the utility model is: a kind of wet stock is for ore deposit device, and what comprise seats enters ore deposit travelling belt and ore removal travelling belt; Enter between ore deposit travelling belt and ore removal travelling belt and be provided with a point ore deposit system; Ore removal travelling belt is provided with variotrol.
Further: described point of ore deposit system comprises a point ore deposit groove, point ore deposit chute, first is returned mine travelling belt and second returns mine travelling belt; Vertically or tilt be connected to below the exit end of ore deposit travelling belt, point ore deposit groove can do corresponding adjustment according to the slope angle of repose of material to the angle of horizontal direction, leaves gap between the discharging opening of point ore deposit groove and ore removal travelling belt for described point of ore deposit groove; Described point of ore deposit chute tilts be welded on point ore deposit groove, and its exit end is positioned at the first top of returning mine travelling belt; Described first travelling belt, second of returning mine is returned mine travelling belt and enter ore deposit travelling belt seats successively.
Further: the gap between described point of ore deposit groove and ore removal travelling belt is 2-7cm.
Further: described point of ore deposit groove is provided with material envelope.
Further: described material envelope is highly 50-80cm.
Further: the width of described point of ore deposit groove is less than the width of ore removal travelling belt; The width of described point of ore deposit chute is less than the first width of returning mine travelling belt.
Further: described variotrol comprises the belt conveyer scale of electrical connection, ore removal travelling belt motor and frequency converter.
Further: described frequency converter is electrically connected with comparator.
The beneficial effects of the utility model are: provide a kind of wet stock for ore deposit device, when carrying out confession ore deposit to the wet phosphorus ore not carrying out drying and processing, unnecessary wet phosphorus ore can be made to enter into from a point ore deposit chute travelling belt of returning mine, return into ore deposit travelling belt, carry out secondary feed, do not cause the ore deposit device that supplies too much produced because of mineral aggregate to block; The self-checking device in addition ore removal travelling belt installed can regulate the yield of mineral aggregate as required, avoids producing excessive fluctuating for ore deposit, ensures the stable of ore removal.Use the wet phosphorus ore not carrying out drying and processing, save productive costs.
Accompanying drawing explanation
Fig. 1 is schematic diagram of the present utility model;
Be labeled as in figure: 1-enters ore deposit travelling belt, 2-ore removal travelling belt, 3-point ore deposit groove, 4-point ore deposit chute, 5-first return mine travelling belt, 6-second returns mine travelling belt, 7-belt conveyer scale, 8-ore removal travelling belt motor, 9-frequency converter.
Detailed description of the invention
For the ease of understanding the utility model, below in conjunction with accompanying drawing, the utility model is further detailed.
Wet stock is as shown in Figure 1 for ore deposit device, and what comprise seats enters ore deposit travelling belt 1 and ore removal travelling belt 2, also comprises point ore deposit system into arranging between ore deposit travelling belt 1 and ore removal travelling belt 2; Ore removal travelling belt 2 is provided with variotrol.Point ore deposit system comprises a point ore deposit groove 3, point ore deposit chute 4, first is returned mine travelling belt 5 and second returns mine travelling belt 6; Point ore deposit groove 3 is movably connected in below the exit end of ore deposit travelling belt 1, and point ore deposit groove 3 can do corresponding adjustment according to the slope angle of repose of material to the angle of horizontal direction, leaves gap between the discharging opening of point ore deposit groove 3 and ore removal travelling belt 2; Point ore deposit chute 4 tilts be welded on point ore deposit groove 3, and its exit end is positioned at the first top of returning mine travelling belt 5; First travelling belt 5, second of returning mine is returned mine travelling belt 6 and enter ore deposit travelling belt 1 seats successively.Variotrol comprises the belt conveyer scale 7 of electrical connection, ore removal travelling belt motor 8 and frequency converter 9; Frequency converter 9 regulates the rotating speed of ore removal travelling belt motor 8 according to the weight signal of belt conveyer scale 7; Frequency converter 9 is electrically connected with comparator.
When carrying out the confession ore deposit process of wet phosphorus ore (or similar wet stock), wet ground phosphate rock enters a point ore deposit groove 3 from entering ore deposit travelling belt 1, this punishment ore deposit groove 3 movablely must be connected to ore removal travelling belt 1 discharge end, ore deposit groove 3 is divided to be determined by the slope angle of repose of various wet stock with the angle of horizontal direction, this angle is arranged to the slope angle of repose being a bit larger tham wet stock, wet stock can be made like this to enter ore removal travelling belt 2 below, blocking can not be produced, can ensure that again breeze once can not all enter discharging travelling belt 2, cause larger fluctuating for ore deposit.And point ore deposit groove 3 surface thereof is welded with a point ore deposit chute 4, this then can enter first by a point ore deposit chute 4 for wet stock breeze unnecessary in ore deposit process and to return mine travelling belt 5.Same, point ore deposit chute 4 is also determined by the slope angle of repose of wet stock breeze with the angle of point ore deposit groove 3, and the complementary angle of this angle is greater than slope angle of repose.Unnecessary breeze first return mine travelling belt 5 transport under, then to return mine travelling belt 6 by second, then both can being transported to storehouse, also can again going up ore deposit to entering ore deposit travelling belt 1 by the upper ore deposit device separately established.After wet stock breeze enters ore removal travelling belt 2, by the belt conveyer scale 7 that ore removal travelling belt is arranged, belt conveyer scale 7 pairs of breezes weigh, then the weight signal input converter 9 will obtained, by the comparator installed in frequency converter 9, calculating is compared to this weight signal and default signal, then output voltage signal, frequency converter 9 is according to the rotating speed of this Signal Regulation ore removal travelling belt motor 8, the size for ore deposit amount is controlled by the travelling speed changing ore removal travelling belt 2, thus ensure stablizing for ore deposit, do not produce large fluctuating for ore deposit.
In addition, point leave gap between ore deposit groove 3 and ore removal travelling belt 2, this gap ensures can not block in the process of ore deposit.This gap size determines according to for ore deposit amount, is traditionally arranged to be 2-7cm in the device of this confession ore deposit.
In addition, breeze, when entering from a point ore deposit groove 3 into ore deposit travelling belt 2 or point ore deposit chute 4, may produce leakage, on point ore deposit groove 3, therefore arrange material envelope, prevents breeze from a point ore deposit groove 3 both sides leakage.According to the experience in actual mechanical process, the height of material envelope is traditionally arranged to be 50-80cm.
Concrete, the width of point ore deposit groove 3 should be less than the width of ore removal travelling belt 2, and the width of point ore deposit chute 4 should be less than the first width of returning mine travelling belt 5.Avoid width wide and the leakage of the breeze of generation.
The utility model is not only applicable to the confession ore deposit of wet phosphorus ore, and what be equally also applicable to other similar wet stock supplies ore deposit.
Claims (8)
1. wet stock is for an ore deposit device, and what comprise seats enters ore deposit travelling belt (1) and ore removal travelling belt (2); It is characterized in that: enter between ore deposit travelling belt (1) and ore removal travelling belt (2) and be provided with a point ore deposit system; Described ore removal travelling belt (2) is provided with variotrol.
2. a kind of wet stock as claimed in claim 1 is for ore deposit device, it is characterized in that: described point of ore deposit system comprises a point ore deposit groove (3), a point ore deposit chute (4), first is returned mine travelling belt (5) and second returns mine travelling belt (6); Described point of ore deposit groove (3) is movably connected in below the exit end of ore deposit travelling belt (1), point ore deposit groove (3) can do corresponding adjustment according to the slope angle of repose of material to the angle of horizontal direction, leaves gap between the discharging opening of point ore deposit groove (3) and ore removal travelling belt (2); Described point of ore deposit chute (4) is tilted be welded on point ore deposit groove (3), and its exit end is positioned at the first top of returning mine travelling belt (5); Described first travelling belt (5), second of returning mine is returned mine travelling belt (6) and enter ore deposit travelling belt (1) seats successively.
3. a kind of wet stock as claimed in claim 2 is for ore deposit device, it is characterized in that: the gap between the discharging opening of described point of ore deposit groove (3) and ore removal travelling belt (2) is 2-7cm.
4. a kind of wet stock as claimed in claim 2 is for ore deposit device, it is characterized in that: described point of ore deposit groove (3) is provided with material envelope.
5. a kind of wet stock as claimed in claim 4 is for ore deposit device, it is characterized in that: described material envelope is highly 50-80cm.
6. a kind of wet stock as claimed in claim 2 is for ore deposit device, it is characterized in that: the width of described point of ore deposit groove (3) is less than the width of ore removal travelling belt (2); The width of described point of ore deposit chute (4) is less than the first width of returning mine travelling belt (5).
7. a kind of wet stock as claimed in claim 1 is for ore deposit device, it is characterized in that: described variotrol comprises the belt conveyer scale (7) of electrical connection, ore removal travelling belt motor (8) and frequency converter (9).
8. a kind of wet stock as claimed in claim 7 is for ore deposit device, it is characterized in that: (9) are electrically connected with comparator to described frequency converter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520622588.4U CN204872643U (en) | 2015-08-18 | 2015-08-18 | Wet stock supplies ore device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520622588.4U CN204872643U (en) | 2015-08-18 | 2015-08-18 | Wet stock supplies ore device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204872643U true CN204872643U (en) | 2015-12-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520622588.4U Active CN204872643U (en) | 2015-08-18 | 2015-08-18 | Wet stock supplies ore device |
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| CN (1) | CN204872643U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108341234A (en) * | 2018-02-06 | 2018-07-31 | 攀枝花市仁通钒业有限公司 | For mine device |
-
2015
- 2015-08-18 CN CN201520622588.4U patent/CN204872643U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108341234A (en) * | 2018-02-06 | 2018-07-31 | 攀枝花市仁通钒业有限公司 | For mine device |
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