CN206375360U - A kind of quantitative feeding device - Google Patents
A kind of quantitative feeding device Download PDFInfo
- Publication number
- CN206375360U CN206375360U CN201621368530.2U CN201621368530U CN206375360U CN 206375360 U CN206375360 U CN 206375360U CN 201621368530 U CN201621368530 U CN 201621368530U CN 206375360 U CN206375360 U CN 206375360U
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- CN
- China
- Prior art keywords
- adjustment plate
- support
- guide chute
- deduster
- weighing device
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Abstract
The utility model discloses a kind of quantitative feeding device, including belt conveyer, deduster, weighing device, the deduster is located between the belt conveyer, the deduster bottom is fixedly connected with the first support, second support one end is fixedly connected with the side leg of belt conveyer two, the second support other end is fixedly connected with the weighing device, the weighing device bottom is provided with pressure sensor, guide chute is provided with above the weighing device, the guide chute inner top center is provided with supporting plate, the guide chute upper end is fixedly connected with distribution box, the sub-material box outer wall both sides are fixedly connected with the 3rd support；Equipment construction is reasonable；Automaticity height is easy to control；Because the reasonable layout of adjustment plate effectively alleviates the crushing problem of material in process of production, reduce a part of secondary slime amount and produce；The reasonable Arrangement of deduster, reduces the dust pollution of working environment；Industrial continuity can be ensured simultaneously.
Description
Technical field
The utility model is related to a kind of feeding-distribution device, more particularly to a kind of coal separation quantitative feeding device.
Background technology
Centralization, systematization production is presented in current coal preparation plant, and often a few set systems run work simultaneously, and this is to raw coal sub-material
And rationed form very big challenge.Quantitative feeding device is that the ideal that bulk material carries out consecutive weighings feed is set
It is standby, it is that collection conveying, Weighing and quantitative are made as integral high-tech product, is after being improved according to China's existing process operating mode
New generation product, it is high, durable in use and famous with advanced technology, reliable and stable, cost performance, but existing feeding-distribution device is past
Toward being difficult to meet production requirement on rationed, the high feeding-distribution device structure of some quantitative accuracies is again excessively complicated, improves
The maintenance cost of production equipment.Be this utility model proposes a kind of quantitative feeding device, to solve accurate quantitative analysis in production
Sub-material problem, and in view of the various situations in production, arrange stand-by provision, it is ensured that the continuity of production, supporting dedusting
Device, to solve the dust pollution question in production process.
The content of the invention
The utility model proposes a kind of quantitative feeding device, solve in the prior art, the quantitative sub-material essence of feeding-distribution device
The low, device structure of degree is complicated, safeguard inconvenient problem；By being improved on the basis of conventional apparatus, structure is simplified, and automation
Degree height is easy to control, and the reasonable layout of adjustment plate effectively alleviates the crushing problem of material in process of production, reduces one
Part secondary slime amount is produced, and the reasonable Arrangement of deduster, reduces the dust pollution of working environment, it is ensured that industrial
Continuity.
To solve above technical problem, the technical solution adopted in the utility model is as follows：A kind of quantitative feeding device, including
Belt conveyer, deduster, weighing device, the deduster are located between the belt conveyer, and the deduster bottom is consolidated
Surely connection first is supported, and second support one end is fixedly connected with the side leg of belt conveyer two, and second support is another
End is fixedly connected with the weighing device, and the weighing device bottom is provided with to be provided with above pressure sensor, the weighing device and led
Expect chute, the guide chute inner top center is provided with supporting plate, and the guide chute upper end is fixedly connected with distribution box, described point
Hopper outer wall both sides are fixedly connected with the 3rd support, and the 3rd support lower section is provided with hydraulic pump, and the hydraulic pump is located at described point
Hopper outer wall side, the sub-material chamber interior wall passes sequentially through rotating shaft and is flexibly connected the first adjustment plate, the second adjustment plate from top to bottom,
First adjustment plate, the second adjustment plate are located at the top of the sub-material chamber interior wall both sides, the supporting plate respectively is lived by rotating shaft
The dynamic standby adjustment plate of connection, the standby adjustment plate is located at below second adjustment plate, and the rotating shaft passes through hydraulic tube and liquid
Press pump is connected, and the distribution box upper end is fixedly connected with material-collecting funnel, and the pressure sensor, hydraulic pump are electrically connected with control room.
As a kind of optimal technical scheme of the present utility model, the deduster is highly less than the guide chute（7）Bottom
Portion height 20-30cm.
As a kind of optimal technical scheme of the present utility model, second support is shaped as L-shaped, and the 3rd support is solid
It is scheduled on the last layer flooring of workshop.
As a kind of optimal technical scheme of the present utility model, the guide chute shape is in herringbone, the dress of weighing
Setting in immediately below the guide chute discharging opening, two chute angles of inclination of the guide chute are according to material properties and skin
Band transporter position is determined.
As a kind of optimal technical scheme of the present utility model, each adjustment Board position will ensure in adjustment angle, adjust
The space of abundance is left between plate.
As a kind of optimal technical scheme of the present utility model, most short distance between the standby adjustment plate, the second adjustment plate
From for 15-25cm, beeline is 8-15cm between second adjustment plate, the first adjustment plate.
As a kind of optimal technical scheme of the present utility model, the weighing device center and the belt conveyer center
It is located along the same line.
The beneficial effects of the utility model are：The distribution of the utility model material dosing is accurate；Equipment construction is reasonable；Automation
Degree height is easy to control；Because the reasonable layout of adjustment plate effectively alleviates the crushing problem of material in process of production, reduce
A part of secondary slime amount is produced；The reasonable Arrangement of deduster, reduces the dust pollution of working environment；Industrial life can be ensured simultaneously
The continuity of production.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and constitutes a part for specification, with this practicality
New embodiment is used to explain the utility model together, does not constitute to limitation of the present utility model.In the accompanying drawings：
Fig. 1 is structural representation of the present utility model；
Fig. 2 is guide chute structure schematic diagram of the present utility model.
In figure：1st, belt conveyer；2nd, deduster；3rd, the first support；4th, the second support；5th, weighing device；6th, pressure is passed
Sensor；7th, guide chute；8th, supporting plate；9th, distribution box；10th, the 3rd support；11st, hydraulic pump；12nd, rotating shaft；13rd, the first adjustment
Plate；14th, the second adjustment plate；15th, standby adjustment plate；16th, material-collecting funnel；17th, control room.
Embodiment
Principle of the present utility model and feature are described in further detail below in conjunction with accompanying drawing, it will be appreciated that herein
Described preferred embodiment is merely to illustrate and explained the utility model, is not used to limit the utility model.
Referring to accompanying drawing 1-2, the utility model provides a kind of quantitative feeding device, including belt conveyer 1, deduster 2, title
Refitting puts 5, and deduster 2 is located between belt conveyer 1, the dust produced for reducing during material transportation, and the bottom of deduster 2 is consolidated
Surely the support of connection first 3, adjustment deduster 2 arrives on optimum height, 1 liang of side leg of belt conveyer and is fixedly connected with the second support 4
One end, second 4 other ends of support are fixedly connected with weighing device 5, and the bottom of weighing device 5 is provided with pressure sensor 6, and collection material falls
Weight onto weighing device 5, and control room 17 is sent data to, the top of weighing device 5 is provided with guide chute 7, will be quantitative
The material divided is introduced on respective belt conveyer 1 respectively, and the inner top center of guide chute 7 is provided with supporting plate 8, standby for supporting
With adjustment plate 15, the upper end of guide chute 7 is fixedly connected with distribution box 9, material dosing is separated, and the outer wall both sides of distribution box 9, which are fixed, to be connected
The 3rd support 10 is connect, for supporting guide chute 7, distribution box 9, material-collecting funnel 16, the lower section of the 3rd support 10 is provided with hydraulic pump 11,
Hydraulic pump 11 is by controlling rotating shaft 12 to adjust the slanted rotation angle of each adjustment plate, and hydraulic pump 11 is located at the outer wall one of distribution box 9
Side, the inwall of distribution box 9 passes sequentially through rotating shaft 12 and is flexibly connected the first adjustment plate 13, the second adjustment plate 14 from top to bottom, for adjusting
Whole material falls broken, the first adjustment plate 13, second of the material when the amount and buffering material of each chute mouth of guide chute are fallen
Adjustment plate 14 is located at the inwall both sides of distribution box 9 respectively, and arranged for interval adjustment plate is easy to accurately adjust Material distribution amount, supporting plate 8
Top is flexibly connected standby adjustment plate 15 by rotating shaft 12, and standby adjustment plate 15 is in vertical position in 9 normal work of distribution box
Put, when first and second adjustment plate breaks down, by the urgent sub-material of standby adjustment plate 15, standby adjustment plate 15 is located at second and adjusted
The lower section of whole plate 14, rotating shaft 12 is connected by hydraulic tube with hydraulic pump 11, and the upper end of distribution box 9 is fixedly connected with material-collecting funnel 16,
Pressure sensor 6, hydraulic pump 11 are electrically connected with control room 17.
Further, the height of deduster 2 is less than the bottom level 20-30cm of guide chute 7, conducts oneself with dignity to improve dust by dust
Collecting effect.
Second support 4 is shaped as L-shaped, and the 3rd support 10 is fixed on the last layer flooring of workshop, arranged according to plant and equipment,
Support shape and position are rationally set, material is saved.
The shape of guide chute 7 is in herringbone, and weighing device 5 is located at immediately below the discharging opening of guide chute 7, determines guide
Chute 7 and the relative position of weighing device 5, improve the accuracy of pressure sensor 6, two chute angles of inclination of guide chute 7
Determined according to material properties and the position of belt conveyer 1.
Each adjustment Board position will ensure in adjustment angle, the space of abundance be left between adjustment plate, it is ensured that adjustment plate
Normal work.
Beeline is 15-25cm, the adjustment of the second adjustment plate 14, first between standby adjustment plate 15, the second adjustment plate 14
Beeline is 8-15cm between plate 13, not only ensures the normal work of adjustment plate, while standby adjustment plate 15 and second is adjusted
What distance was set between whole plate 14 is farther, is easy to material to utilize self gravitation and horizontal velocity after being adjusted according to first and second adjustment plate,
More accurately realize quantitative sub-material.
The center of weighing device 5 is centrally located on same straight line with belt conveyer 1, prevents material from being fallen from weighing device 5
After be spread to the surrounding of belt conveyer 1, cause increase cleaning work.
The utility model when in use, when continuous buffering of the material through material-collecting funnel 16 and each adjustment plate passes through each discharging opening
Fall on the weighing device 5 under discharging opening, the pressure sensor 6 of the bottom of weighing device 5 transfers data to control room 17, control
Each belt is fallen on accurate control material by controlling the angle of inclination of each adjustment plate according to production requirement after the analyze data of room 17
The amount of transporter 1, the dust that material transportation is produced is collected by deduster 2, and deduster 2 is highly slightly below guide chute 7 and discharged
Open height, conducts oneself with dignity to improve the collecting effect of dust by dust；When first and second adjustment plate breaks down, adjusted by standby
Whole plate 15 adjusts the distribution of material, but now because the regulated efficiency of standby adjustment plate 15 is not high, and material can not be alleviated well
Because the crushing problem for generation of falling is, it is necessary to timely be repaired.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to
The utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For member, it can still modify to the technical scheme described in foregoing embodiments, or special to which part technology
Levy carry out equivalent substitution.It is all it is of the present utility model spirit and principle within, any modification, equivalent substitution and improvements made etc.,
It should be included within protection domain of the present utility model.
Claims (7)
1. a kind of quantitative feeding device, including belt conveyer（1）, deduster（2）, weighing device（5）, it is characterised in that：Institute
State deduster（2）Positioned at the belt conveyer（1）Between, the deduster（2）Bottom is fixedly connected with the first support（3）, institute
State belt conveyer（1）The second support is fixedly connected with two side legs（4）One end, second support（4）The other end, which is fixed, to be connected
Connect the weighing device（5）, the weighing device（5）Bottom is provided with pressure sensor（6）, the weighing device（5）Top is set
There is guide chute（7）, the guide chute（7）Inner top center is provided with supporting plate（8）, the guide chute（7）Upper end is fixed
Connect distribution box（9）, the distribution box（9）Outer wall both sides are fixedly connected with the 3rd support（10）, the 3rd support（10）Lower section
Provided with hydraulic pump（11）, the hydraulic pump（11）Positioned at the distribution box（9）Outer wall side, the distribution box（9）Inwall is from upper
And under pass sequentially through rotating shaft（12）It is flexibly connected the first adjustment plate（13）, the second adjustment plate（14）, first adjustment plate（13）、
Second adjustment plate（14）It is located at the distribution box respectively（9）Inwall both sides, the supporting plate（8）Top passes through rotating shaft（12）Activity
Connect standby adjustment plate（15）, the standby adjustment plate（15）Positioned at second adjustment plate（14）Lower section, the rotating shaft（12）
Pass through hydraulic tube and hydraulic pump（11）Connection, the distribution box（9）Upper end is fixedly connected with material-collecting funnel（16）, the pressure sensing
Device（6）, hydraulic pump（11）It is electrically connected with control room（17）.
2. a kind of quantitative feeding device according to claim 1, it is characterised in that：The deduster（2）Highly it is less than institute
State guide chute（7）Bottom level 20-30cm.
3. a kind of quantitative feeding device according to claim 1, it is characterised in that：Second support（4）It is shaped as L
Shape, the 3rd support（10）It is fixed on the last layer flooring of workshop.
4. a kind of quantitative feeding device according to claim 1, it is characterised in that：The guide chute（7）Shape is in people
Font, the weighing device（5）Positioned at the guide chute（7）Immediately below discharging opening, the guide chute（7）Two chutes
Angle of inclination is according to material properties and belt conveyer（1）Position is determined.
5. a kind of quantitative feeding device according to claim 1, it is characterised in that：Each adjustment Board position will ensure in adjustment
The space of abundance is left during angle, between adjustment plate.
6. a kind of quantitative feeding device according to claim 1 or 5, it is characterised in that：The standby adjustment plate（15）,
Two adjustment plates（14）Between beeline be 15-25cm, second adjustment plate（14）, the first adjustment plate（13）Between most short distance
From for 8-15cm.
7. a kind of quantitative feeding device according to claim 1, it is characterised in that：The weighing device（5）Center and institute
State belt conveyer（1）It is centrally located on same straight line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621368530.2U CN206375360U (en) | 2016-12-14 | 2016-12-14 | A kind of quantitative feeding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621368530.2U CN206375360U (en) | 2016-12-14 | 2016-12-14 | A kind of quantitative feeding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206375360U true CN206375360U (en) | 2017-08-04 |
Family
ID=59406139
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621368530.2U Expired - Fee Related CN206375360U (en) | 2016-12-14 | 2016-12-14 | A kind of quantitative feeding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206375360U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108147148A (en) * | 2017-12-14 | 2018-06-12 | 华南理工大学 | A kind of weighing based on strain gauge pressure sensor counts binary channels device for supplying |
| CN108190556A (en) * | 2018-01-29 | 2018-06-22 | 中国船舶科学研究中心上海分部 | A kind of material throwing device |
| CN108313771A (en) * | 2018-04-12 | 2018-07-24 | 唐山三友氯碱有限责任公司 | It unloads for calcium carbide, feeding and broken device |
| CN111451136A (en) * | 2019-01-21 | 2020-07-28 | 宝山钢铁股份有限公司 | Adjustable material distribution system and method thereof |
| CN112502768A (en) * | 2020-12-01 | 2021-03-16 | 淮南市百邦气动科技有限公司 | Mining wisdom conveying system |
| CN114229513A (en) * | 2021-12-30 | 2022-03-25 | 中建材衢州金格兰石英有限公司 | Quartz sand discharging device and discharging method thereof |
-
2016
- 2016-12-14 CN CN201621368530.2U patent/CN206375360U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108147148A (en) * | 2017-12-14 | 2018-06-12 | 华南理工大学 | A kind of weighing based on strain gauge pressure sensor counts binary channels device for supplying |
| CN108190556A (en) * | 2018-01-29 | 2018-06-22 | 中国船舶科学研究中心上海分部 | A kind of material throwing device |
| CN108313771A (en) * | 2018-04-12 | 2018-07-24 | 唐山三友氯碱有限责任公司 | It unloads for calcium carbide, feeding and broken device |
| CN111451136A (en) * | 2019-01-21 | 2020-07-28 | 宝山钢铁股份有限公司 | Adjustable material distribution system and method thereof |
| CN112502768A (en) * | 2020-12-01 | 2021-03-16 | 淮南市百邦气动科技有限公司 | Mining wisdom conveying system |
| CN114229513A (en) * | 2021-12-30 | 2022-03-25 | 中建材衢州金格兰石英有限公司 | Quartz sand discharging device and discharging method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170804 Termination date: 20171214 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |