CN104016144B - The disc feeding system that a kind of feeding coal is controlled - Google Patents
The disc feeding system that a kind of feeding coal is controlled Download PDFInfo
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- CN104016144B CN104016144B CN201410271944.2A CN201410271944A CN104016144B CN 104016144 B CN104016144 B CN 104016144B CN 201410271944 A CN201410271944 A CN 201410271944A CN 104016144 B CN104016144 B CN 104016144B
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Abstract
The present invention proposes the disc feeding system that a kind of feeding coal is controlled, including: feed bin, feeding sleeve and disk feeder, described feeding sleeve is arranged between described feed bin and disk feeder, and described feeding sleeve includes cylinder, adjustable dense shrouding and Adjustable device flitch, controlled the discharging opening size of cylinder by the regulation of described adjustable dense shrouding, controlled the feeding coal of disk feeder by the regulation of described Adjustable device flitch.The present invention controls material quantity delivered accurately by introducing feeding sleeve and effectively prevent material and shed problem; the amount of supplying the material to combines with the operating of frequency control disk simultaneously; efficiently solve that feeding coal in feeding system is uncontrollable, feed card material arbitrarily sheds and feeding coal is uneven, be difficult to reach the technical problems such as dispensing requirements; substantially increase feed dispensing efficiency, reduce cost and protect environment.
Description
Technical field
The invention belongs to feed ingredients technical field, be specifically related to a kind of disc feeding system based on disk feeder, especially relate to a kind of disc feeding system that can effectively control feeding coal, prevent material from shedding simultaneously.
Background technology
At present, China's steel and iron industry is evolving, and cost efficiency has become the main flow of development of iron and steel enterprises, along with being continually changing of World Iron ore resource, correspondingly can constantly adjust the kind of iron ore, proportioning.In the current situation of especially nervous in China's economy rapid growth, resource, price increase, Cost Problems has become the key factor affecting steel industry development, by re-using after different grades, different grades of mineral resources are carried out proportioning mixing, it has also become the favourable behave currently made rational use of resources, effectively reduce cost, increase economic efficiency.Disk feeder is widely used in the feed implementation process of this material proportion, disk feeder of the prior art majority is all directly connected in the bottom end outlet of feed bin, material falls directly in the disk card of disk feeder through feed bin, via disc rotary eventually fall into belt conveyor realize material supply.This feeding system based on disk feeder of the prior art, during realizing feed, have the disadvantage that one, the size of uncontrollable feeding coal, material directly entirely falls in disk feeder through feed bin, the uncontrollable proportioning effect directly affecting material of feeding coal；Two, material is in the rotary course along with disk card, can occur shedding along the whole periphery of disk, not only pollute environment but also cause the waste of material；Three, the uniform and stable feed of material cannot be realized, especially adapt to different material proportion requirements, and then the rational proportion limiting mineral resources uses.In economic development from now on, various resources are constantly successively decreased and have been become a reality, use feed proportioning system that resource carries out proportioning Appropriate application again and become inevitable development trend, material supply technical problem in blending process the most in the urgent need to address, make various material on-demand can carry out stable supplying, this for realize resource rational utilization, reduce resources costs, increase economic efficiency significant.
Summary of the invention
The present invention is based on above-mentioned prior art problem; that innovates proposes the disc feeding system that a kind of feeding coal is controlled; material quantity delivered can be controlled accurately by introducing feeding sleeve and effectively prevent material and shed problem; the amount of supplying the material to combines with the operating of frequency control disk simultaneously; efficiently solve that feeding coal in feeding system is uncontrollable, feed card material arbitrarily sheds and feeding coal is uneven, be difficult to reach the technical problems such as dispensing requirements; substantially increase feed dispensing efficiency, reduce cost and protect environment.
It is as follows that the present invention solves the technical scheme that above-mentioned technical problem taked:
The disc feeding system that a kind of feeding coal is controlled, including: feed bin 11, feeding sleeve 1 and disk feeder 4, described feeding sleeve 1 is arranged between described feed bin 11 and disk feeder 4, and described feeding sleeve 1 includes cylinder 8, adjustable dense shrouding 6 and Adjustable device flitch 2, controlled the discharging opening size of cylinder 8 by the regulation of described adjustable dense shrouding 6, controlled the feeding coal of disk feeder 4 by the regulation of described Adjustable device flitch 2.
Further according to disc feeding system of the present invention, wherein said cylinder 8 has penetrating funnel-shaped structure, and the open top end of described cylinder 8 is connected to the outlet at bottom of described feed bin 11, the bottom of described cylinder 8 connects described adjustable sealing plate 6 and Adjustable device flitch 2, and described adjustable dense shrouding 6 and Adjustable device flitch 2 are in described disk feeder 4 in the card of rotating circular disk 12.
Further according to disc feeding system of the present invention, the open top end of wherein said cylinder 8 is circumferentially arranged ring flange 5, the outlet at bottom of described feed bin 11 is provided with flange connection, and described ring flange 5 is fixedly connected on described flange connection by connecting bolt 10.
Further according to disc feeding system of the present invention, wherein said adjustable dense shrouding 6 is connected to the outlet at bottom periphery of described cylinder 8, and described adjustable dense shrouding 6 circumferentially forms the adjustable described discharging opening 3 of size.
Further according to disc feeding system of the present invention, wherein said Adjustable device flitch 2 is connected to the bottom outside wall of described cylinder 8.
Further according to disc feeding system of the present invention, below wherein said rotating circular disk 12, it is provided with belt 13.
Further according to disc feeding system of the present invention, wherein said disk feeder 4 rotating speed based on variable frequency regulating speed control rotating circular disk 12.
Further according to disc feeding system of the present invention, wherein said feeding sleeve 1 also includes along the liner plate 9 that the lateral wall of described cylinder 8 is circumferentially disposed.
Techniques below effect at least can be reached by technical scheme:
1), by the introducing feeding sleeve of innovation, it is achieved that the accurate control and regulation to feeding coal size, and it is capable of even feeding, improves the feed dispensing ability of system；
2) problem that feed card material is shed, by striker plate and sealing plate is solved, while reducing material waste, it is achieved that environment sustainable development；
3), by disk feeder speed governing and feeding sleeve cooperating, the duality that material feed controls is defined so that feed is more accurately with reliable and stable, it is ensured that dispensing effect, improves business efficiency.
Accompanying drawing explanation
Accompanying drawing 1 is the overall structure schematic diagram of the controlled disc feeding system of feeding coal of the present invention；
Accompanying drawing 2 is the structure for amplifying schematic diagram of feeding sleeve in disc feeding system shown in accompanying drawing 1.
In figure, the implication of each reference is as follows:
1-feeding sleeve, 2-Adjustable device flitch, 3-discharging opening, 4-disk feeder, 5-ring flange, 6-adjustable dense shrouding, 7-fixes bolt, 8-cylinder, 9-liner plate, 10-connecting bolt, 11-feed bin, 12-rotating circular disk, 13-belt.
Detailed description of the invention
Below in conjunction with accompanying drawing, technical scheme is described in detail, so that those skilled in the art can be more clearly understood from the solution of the present invention, but the most therefore limits the scope of the invention.
As shown in Figure 1, the entirety of the disc feeding system that feeding coal of the present invention is controlled includes: feed bin 11, feeding sleeve 1 and disk feeder 4, the top end opening of described feed bin 11 is directly connected to material source, the outlet at bottom of described feed bin 11 is connected to feeding sleeve 1, the outlet at bottom of described feeding sleeve 1 is in disk feeder 4 in the card of rotating circular disk 12, described feeding sleeve 1 is arranged between disk feeder 4 and feed bin 11, material in feed bin 11 is supplied to the rotating circular disk 12 of disk feeder by feeding sleeve 1, the belt 13 carrying out material transferring it is provided with below described rotating circular disk 12, material on rotating circular disk 12 fall on belt 13 after through Belt Conveying to dispensing part, complete whole feed blending process.
As shown in Figure 2, the present invention innovates described feeding sleeve 1 entirety of introducing and includes: cylinder 8, adjustable dense shrouding 6, Adjustable device flitch 2 and liner plate 9, described cylinder 8 entirety has penetrating funnel-shaped structure, top periphery at described cylinder 8 is provided with ring flange 5, by described ring flange 5, whole cylinder is connected to feed bin, the concrete bottom end outlet at described feed bin is provided with flange connection, described ring flange 5 is fixedly connected on described flange connection by connecting bolt 10, thus described feeding sleeve 1 is connected to the outlet at bottom of described feed bin 11.Adjustable dense shrouding 6 and Adjustable device flitch 2 it is provided with in the bottom end outlet of described cylinder 8, described adjustable dense shrouding 6 is connected to the bottom end outlet of described cylinder 8 by fixing bolt 7, and described adjustable dense shrouding 6 can be adjusted along the circumference of cylinder 8 bottom end outlet, and form discharging opening 3 from lateral, the big I of described discharging opening 3 is adjusted by adjustable dense shrouding 6, thus accurately regulates control by adjustable dense shrouding 6 from feed bin 11 and through the material output of feeding sleeve 1.Described Adjustable device flitch 2 is fixedly connected on the Basolateral of described cylinder 8, described feeding sleeve 1 is arranged in the card of disk feeder rotating circular disk, can be by the belt 13 below the material scraper in discharging opening offer to rotating circular disk to disk by described Adjustable device flitch 2, preferred described Adjustable device flitch 2 is connected to cylinder 8 lateral wall at discharging opening one sidewall place, and the position of described Adjustable device flitch 2 is adjustable such that it is able to control the rotating circular disk inventory to belt scraping delivery further.The present invention, in terms of material feed control, controls the feed bin 11 feeding coal to rotating circular disk by adjustable dense shrouding 6, further controls the rotating circular disk feeding coal to belt by Adjustable device flitch 2, thus the feed control accuracy significantly provided.The most described disk feeder 4 is operated by frequency control, needs according to dosage, the rotating speed speed of rotating circular disk 12 can be regulated by frequency control, thus the feed regulation of automatically controlled disc rotation speed and Adjustable device flitch, adjustable dense shrouding is matched, improve material supply precision to greatest extent so that supply material can be required according to material proportion accurately by disc feeding system of the present invention.For proof strength, the lateral wall along described cylinder 8 is circumferentially provided with liner plate 9.
Disc feeding system of the present invention is in actual use, first feed bin is directed at material source of supply, Adjustable device flitch is set then according to dispensing requirements, the frequency conversion rotating speed of adjustable dense shrouding and rotating circular disk, and start disk feeder and belt motor, then when feed proportioning system starts dispensing work, material enters feed bin and falls into immediately to cylinder, by the adjustable discharging opening formed on its sidewall by the card of material output to rotating circular disk, and fall on belt by Adjustable device flitch, by Belt Conveying to dosing, reach the purpose of accurate feeding dispensing.The present invention is in the feed running of disk feeder, Adjustable device flitch and adjustable dense shrouding not only through regulating sleeve device, effectively control feeding coal accurately, and solve, by Adjustable device flitch and adjustable dense shrouding, the problem that disk feeder card material is arbitrarily shed, on the one hand therefore material proportion is made to have reached good effect, improve proportioning production capacity, on the other hand cost efficiency is achieved, Appropriate application resource, achieve environment sustainable development so that disc feeding system of the present invention has wide marketing prospect of the application.
Below it is only that the preferred embodiment of the present invention is described; technical scheme is not limited to this; the any known deformation that those skilled in the art are made on the basis of the major technique of the present invention is conceived broadly falls into the present invention claimed technology category, and the protection domain that the present invention is concrete is as the criterion with the record of claims.
Claims (5)
- null1. the disc feeding system that a feeding coal is controlled，It is characterized in that，Including: feed bin (11)、Feeding sleeve (1) and disk feeder (4)，Described feeding sleeve (1) is arranged between described feed bin (11) and disk feeder (4)，And described feeding sleeve (1) includes cylinder (8)、Adjustable dense shrouding (6) and Adjustable device flitch (2)，The discharging opening size of cylinder (8) is controlled by the regulation of described adjustable dense shrouding (6)，The feeding coal of disk feeder (4) is controlled by the regulation of described Adjustable device flitch (2)，Described cylinder (8) entirety has penetrating funnel-shaped structure，And the open top end of described cylinder (8) is connected to the outlet at bottom of described feed bin (11)，The bottom end outlet of described cylinder (8) connects described adjustable sealing plate (6) and Adjustable device flitch (2)，And described adjustable dense shrouding (6) and Adjustable device flitch (2) are in described disk feeder (4) in the card of rotating circular disk (12)，Described adjustable dense shrouding (6) is connected to the bottom end outlet periphery of described cylinder (8)，And described adjustable dense shrouding (6) circumferentially forms the adjustable described discharging opening of size (3)，Described Adjustable device flitch (2) is connected to the Basolateral wall of described cylinder (8).
- Disc feeding system the most according to claim 1, it is characterized in that, the open top end of described cylinder (8) is circumferentially arranged ring flange (5), the outlet at bottom of described feed bin (11) is provided with flange connection, and described ring flange (5) is fixedly connected on described flange connection by connecting bolt (10).
- Disc feeding system the most according to claim 1, it is characterised in that described rotating circular disk (12) lower section is provided with belt (13).
- Disc feeding system the most according to claim 1, it is characterised in that described disk feeder (4) rotating speed based on variable frequency regulating speed control rotating circular disk (12).
- Disc feeding system the most according to claim 1, it is characterised in that described feeding sleeve (1) also includes along the liner plate (9) that the lateral wall of described cylinder (8) is circumferentially disposed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410271944.2A CN104016144B (en) | 2014-06-18 | 2014-06-18 | The disc feeding system that a kind of feeding coal is controlled |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410271944.2A CN104016144B (en) | 2014-06-18 | 2014-06-18 | The disc feeding system that a kind of feeding coal is controlled |
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| CN104016144A CN104016144A (en) | 2014-09-03 |
| CN104016144B true CN104016144B (en) | 2016-08-24 |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104724515A (en) * | 2015-03-13 | 2015-06-24 | 福建省南安市海特机械有限公司 | Anti-clogging numerical control feeding machine |
| CN106500813B (en) * | 2016-09-22 | 2019-05-03 | 河钢股份有限公司邯郸分公司 | A method of disk feeder feeding coal is monitored using mathematical model |
| CN107159838B (en) * | 2017-01-05 | 2018-11-02 | 菏泽学院 | A kind of automatic recipe maker of sand mixer |
| CN106840343B (en) * | 2017-04-13 | 2022-11-25 | 哈尔滨纳诺机械设备有限公司 | Weighing and batching system |
| CN107597036A (en) * | 2017-10-13 | 2018-01-19 | 洛阳佳机电设备有限公司 | A kind of mechanochemistry method prepares the application method of humate device |
| CN110027925B (en) * | 2019-05-29 | 2024-04-09 | 纳华(宁波)新材料科技有限公司 | Loading attachment is used in metal nano powder production |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5852122A (en) * | 1981-09-24 | 1983-03-28 | Showa Denko Kk | Device for discharging fixed quantity of powdery or granular material |
| CN2239957Y (en) * | 1995-09-12 | 1996-11-13 | 河南省安阳钢铁公司 | Loose material discharging bunker swirl-nozzle |
| CN201090764Y (en) * | 2007-11-27 | 2008-07-23 | 新乡威猛冶金设备有限公司 | Material discharging anchor gate of disk feeder |
| CN201801146U (en) * | 2010-05-11 | 2011-04-20 | 北京太富力传动机器有限责任公司 | Disc feeder |
| CN203903501U (en) * | 2014-06-18 | 2014-10-29 | 云南大红山管道有限公司 | Disc feeding system controllable in feeding amount |
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