CN106391288A - Coal washing device capable of preventing coal washer from getting stuck - Google Patents
Coal washing device capable of preventing coal washer from getting stuck Download PDFInfo
- Publication number
- CN106391288A CN106391288A CN201610813071.2A CN201610813071A CN106391288A CN 106391288 A CN106391288 A CN 106391288A CN 201610813071 A CN201610813071 A CN 201610813071A CN 106391288 A CN106391288 A CN 106391288A
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- China
- Prior art keywords
- coal
- cylinder
- weighing
- main body
- weigher
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03B—SEPARATING SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS
- B03B5/00—Washing granular, powdered or lumpy materials; Wet separating
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- Solid Fuels And Fuel-Associated Substances (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
A coal washing device capable of preventing a coal washer from getting stuck comprises a coal washer body. A feed inlet and a discharge outlet are formed in the upper portion of the coal washer body. A waste rock outlet is formed in the bottom of the coal washer body. A spring plate is arranged in the feed inlet. One side of the spring plate is hinged to the side wall of the feed inlet, and a torsional spring is arranged on a hinge shaft. A weighing cylinder is arranged below the discharge outlet, and the lateral portion of the weighing cylinder is mounted on the lateral portion of the coal washer body through a connecting frame. A vertical hydraulic cylinder is arranged in the weighing cylinder. A piston rod of the hydraulic cylinder faces upwards and is connected with one side of the bottom of a weigher, and the other side of the bottom of the weigher is matched with a stop block. The stop block is fixedly mounted on the inner wall of the weighing cylinder. A discharging port is formed in the position, on the lateral portion of the weigher, of the weighing cylinder. According to the coal washing device capable of preventing the coal washer from getting stuck, the coal washing efficiency can be obtained through calculation, and thus coal is effectively evaluated; and when the coal washing efficiency is extremely low, a fault can be considered, repairing is conducted in time, and greater loss is avoided. After weighing, the hydraulic cylinder falls to make the weigher form a slope, and coal is discharged through the discharging port.
Description
Technical field
The invention belongs to coal washer field, specifically a kind of anti-sticking machine washing device for coal.
Background technology
At present, easily stopping state occurs in existing coal washer, this situation is only worked as machine inner part and stopped by card master
Could find during machine, now may have resulted in device damage.Coal washing efficiency nor timely acquisition are it is impossible to pass judgment on coal in time
Quality.
Content of the invention
The present invention provides a kind of anti-sticking machine washing device for coal, in order to solve defect of the prior art.
The present invention is achieved by the following technical programs：
Anti-sticking machine washing device for coal, including coal washer main body, the top of coal washer main body is respectively provided with charging aperture and discharging opening, coal washing
The bottom setting discharge refuse outlet of owner's body, setting latch plate in charging aperture, the side of latch plate is side walls hinged with charging aperture, and cuts with scissors
Torsion spring is arranged on spindle；The bottom of discharging opening arranges cylinder of weighing, and the sidepiece of cylinder of weighing is arranged on coal washer main body by link
Sidepiece, the vertical hydraulic cylinder of setting in cylinder of weighing, the piston rod of hydraulic cylinder upward and connects the bottom side of weigher, weighs
The opposite side of the bottom of machine is coordinated with block, and block is fixedly mounted on the inwall of cylinder of weighing, the cylinder of weighing of the sidepiece of weigher
On open up outlet, in coal washer main body arrange observation window.
Anti-sticking machine washing device for coal as above, described weigher top arranges cushion pad.
Anti-sticking machine washing device for coal as above, the inner bottom part of described coal washer main body arranges big discharge refuse wheel and little discharge refuse
Wheel, big discharge refuse wheel and little discharge refuse wheel are vertically mounted on the discharge refuse outlet top of coal washer main body.
It is an advantage of the invention that：In the present invention, weighing of latch plate is certain, when the original colliery reaching constant weight
When, latch plate can bend and for a collection of coal enter coal washer main body, fallen into weighing in cylinder by discharging opening, pass through after processing
The weight after western coal washing can be obtained, such that it is able to through being calculated coal washing efficiency, effectively evaluate to coal after weighing；
When coal washing is extremely inefficient it may be considered that machine breaks down, overhaul in time, it is to avoid cause bigger loss.After weighing, by liquid
Cylinder pressure falls, and makes weigher form inclined-plane, coal is discharged by outlet.
Brief description
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
Have technology description in required use accompanying drawing be briefly described it should be apparent that, drawings in the following description are these
Some bright embodiments, for those of ordinary skill in the art, without having to pay creative labor, acceptable
Other accompanying drawings are obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the present invention.
Reference：1 latch plate, 2 charging apertures, 3 coal washer main bodys, 4 links, 5 big discharge refuse wheels, 6 little discharge refuse wheels, 7 rows
Cash exports, 8 discharging openings, 9 blocks, 10 cushion pads, 11 outlets, 12 weighers, 13 hydraulic cylinders, and 14 weigh cylinder, 15 observation windows.
Specific embodiment
Purpose, technical scheme and advantage for making the embodiment of the present invention are clearer, below in conjunction with the embodiment of the present invention
In accompanying drawing, the technical scheme in the embodiment of the present invention is clearly and completely described it is clear that described embodiment is
The a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art
The every other embodiment being obtained under the premise of not making creative work, broadly falls into the scope of protection of the invention.
Anti-sticking machine washing device for coal, including coal washer main body 3, the top of coal washer main body 3 is respectively provided with charging aperture 2 and discharging
Mouth 8, the bottom setting discharge refuse outlet 7 of coal washer main body 3, as illustrated, setting latch plate 1 in charging aperture 2, the one of latch plate 1
Side is side walls hinged with charging aperture 2, and arranges torsion spring on jointed shaft；The bottom of discharging opening 8 arranges cylinder 14 of weighing, the side of cylinder 14 of weighing
Portion is arranged on the sidepiece of coal washer main body 3 by link 4, the vertical hydraulic cylinder 13 of setting in cylinder 14 of weighing, hydraulic cylinder 13
Piston rod upward and connects the bottom side of weigher 12, and the opposite side of the bottom of weigher 12 coordinates with block 9, and block 9 is consolidated
Dingan County is contained on the inwall of cylinder 14 of weighing, and the cylinder 14 of weighing of the sidepiece of weigher 12 opens up outlet 11, in coal washer main body 3
Setting observation window 15.In the present invention, weighing of latch plate is certain, when reaching the original colliery of constant weight, latch plate meeting
A collection of coal is entered coal washer main body by bending, is fallen into weighing in cylinder by discharging opening after processing, permissible after weighing
Obtain the weight after western coal washing, such that it is able to through being calculated coal washing efficiency, effectively evaluate to coal；When coal washing efficiency
It may be considered that machine breaks down when extremely low, overhaul in time, it is to avoid cause bigger loss.After weighing, fallen by hydraulic cylinder,
Weigher is made to form inclined-plane, coal is discharged by outlet.The operation of coal washer main body can be observed by transparent observation window 15
Situation, finds fault in time.
Specifically, the weigher 12 top setting cushion pad 10 for effective protection weigher 12, described in the present embodiment.
Row buffering is entered for the coal cinder on weigher 12 that falls by cushion pad 10, it is to avoid directly impact the damage causing.
Specifically, in order to separate cleaned coal with spoil, the inner bottom part of the coal washer main body 3 described in the present embodiment sets
Put big discharge refuse wheel 5 and little discharge refuse wheel 6, big discharge refuse wheel 5 and little discharge refuse wheel 6 are vertically mounted in the discharge refuse outlet 7 of coal washer main body 3
Portion.Cleaned coal and spoil can be improve coal washing quality by this structure.
Finally it should be noted that：Above example only in order to technical scheme to be described, is not intended to limit；Although
With reference to the foregoing embodiments the present invention is described in detail, it will be understood by those within the art that：It still may be used
To modify to the technical scheme described in foregoing embodiments, or equivalent is carried out to wherein some technical characteristics；
And these modification or replace, do not make appropriate technical solution essence depart from various embodiments of the present invention technical scheme spirit and
Scope.
Claims (3)
1. anti-sticking machine washing device for coal, including coal washer main body（3）, coal washer main body（3）Top be respectively provided with charging aperture（2）With
Discharging opening（8）, coal washer main body（3）Bottom setting discharge refuse outlet（7）It is characterised in that：Charging aperture（2）Interior setting latch plate
（1）, latch plate（1）Side and charging aperture（2）Side walls hinged, and torsion spring is arranged on jointed shaft；Discharging opening（8）Bottom setting
Weigh cylinder（14）, cylinder of weighing（14）Sidepiece pass through link（4）It is arranged on coal washer main body（3）Sidepiece, cylinder of weighing（14）
The vertical hydraulic cylinder of interior setting（13）, hydraulic cylinder（13）Piston rod upward and connect weigher（12）Bottom side, weigh
Machine（12）The opposite side of bottom and block（9）Cooperation, block（9）It is fixedly mounted on cylinder of weighing（14）Inwall on, weigher
（12）Sidepiece cylinder of weighing（14）On open up outlet（11）, coal washer main body（3）Upper setting observation window（15）.
2. anti-sticking according to claim 1 machine washing device for coal it is characterised in that：Described weigher（12）Top setting is slow
Punching pad（10）.
3. anti-sticking according to claim 1 machine washing device for coal it is characterised in that：Described coal washer main body（3）Inner bottom
Portion arranges big discharge refuse wheel（5）With little discharge refuse wheel（6）, big discharge refuse wheel（5）With little discharge refuse wheel（6）It is vertically mounted on coal washer main body
（3）Discharge refuse outlet（7）Top.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520756661 | 2015-09-28 | ||
| CN2015207566617 | 2015-09-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106391288A true CN106391288A (en) | 2017-02-15 |
| CN106391288B CN106391288B (en) | 2018-09-07 |
Family
ID=57999401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610813071.2A Active CN106391288B (en) | 2015-09-28 | 2016-09-09 | Anti-sticking machine washing device for coal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106391288B (en) |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2137535A (en) * | 1983-03-29 | 1984-10-10 | Thomas Edward Williams | Separator |
| DE3825133A1 (en) * | 1988-07-23 | 1990-01-25 | Westfaelische Maschbau Gmbh | Hydrojig for jigging separation of mineral raw materials |
| CN1046040A (en) * | 1989-03-25 | 1990-10-10 | 北京矿冶研究总院 | Weight type ore pulp concentration continuous detecting and controlling device |
| CN2093037U (en) * | 1990-05-30 | 1992-01-15 | 郑五星 | Single-chip computer controller for concentrating jigging machine |
| CN1091059A (en) * | 1993-02-18 | 1994-08-24 | 北京矿冶研究总院 | Industrial centrifugal jigger |
| CN2242128Y (en) * | 1995-10-11 | 1996-12-11 | 冶金工业部马鞍山矿山研究院 | Device for discharging from sieve for coarse granule jig |
| CN201107251Y (en) * | 2007-11-15 | 2008-08-27 | 山西兰花科技创业股份有限公司 | Novel density on-line monitoring device |
| CN101767053A (en) * | 2010-01-19 | 2010-07-07 | 黄宝双 | Dual-action composite water and air hybrid concentrating machine |
| CN201556073U (en) * | 2009-10-30 | 2010-08-18 | 刘宾 | Automatic control system of jigging-type coal washing device |
| CN203264848U (en) * | 2013-05-29 | 2013-11-06 | 辽宁艾海滑石有限公司 | Automatic weighing hopper |
| CN204620141U (en) * | 2015-05-07 | 2015-09-09 | 晋江鑫邦新材料科技有限公司 | A kind of quantitative discharging pulverizer |
-
2016
- 2016-09-09 CN CN201610813071.2A patent/CN106391288B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2137535A (en) * | 1983-03-29 | 1984-10-10 | Thomas Edward Williams | Separator |
| DE3825133A1 (en) * | 1988-07-23 | 1990-01-25 | Westfaelische Maschbau Gmbh | Hydrojig for jigging separation of mineral raw materials |
| CN1046040A (en) * | 1989-03-25 | 1990-10-10 | 北京矿冶研究总院 | Weight type ore pulp concentration continuous detecting and controlling device |
| CN2093037U (en) * | 1990-05-30 | 1992-01-15 | 郑五星 | Single-chip computer controller for concentrating jigging machine |
| CN1091059A (en) * | 1993-02-18 | 1994-08-24 | 北京矿冶研究总院 | Industrial centrifugal jigger |
| CN2242128Y (en) * | 1995-10-11 | 1996-12-11 | 冶金工业部马鞍山矿山研究院 | Device for discharging from sieve for coarse granule jig |
| CN201107251Y (en) * | 2007-11-15 | 2008-08-27 | 山西兰花科技创业股份有限公司 | Novel density on-line monitoring device |
| CN201556073U (en) * | 2009-10-30 | 2010-08-18 | 刘宾 | Automatic control system of jigging-type coal washing device |
| CN101767053A (en) * | 2010-01-19 | 2010-07-07 | 黄宝双 | Dual-action composite water and air hybrid concentrating machine |
| CN203264848U (en) * | 2013-05-29 | 2013-11-06 | 辽宁艾海滑石有限公司 | Automatic weighing hopper |
| CN204620141U (en) * | 2015-05-07 | 2015-09-09 | 晋江鑫邦新材料科技有限公司 | A kind of quantitative discharging pulverizer |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106391288B (en) | 2018-09-07 |
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| C06 | Publication | ||
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| C10 | Entry into substantive examination | ||
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| TA01 | Transfer of patent application right |
Effective date of registration: 20180723 Address after: 350200 No. 1, old village south road, Yang Bu Village, Changle District, Fuzhou, Fujian Applicant after: Gao Xiaoxue Address before: 250031 Chunquan two project in Tianqiao District, Ji'nan, Shandong, China, 15 blocks of A1 building 1520 Applicant before: JINAN BILUOCI INFORMATION TECHNOLOGY CO., LTD. |
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| TR01 | Transfer of patent right |
Effective date of registration: 20201105 Address after: 239300 Yuxing community, Jinji Town, Tianchang City, Chuzhou City, Anhui Province Patentee after: Tianchang Xiangyu Mining Co., Ltd Address before: 350200 No. 1, old village south road, Yang Bu Village, Changle District, Fuzhou, Fujian Patentee before: Gao Xiaoxue |
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| TR01 | Transfer of patent right |