CN107716290A - Block-proof type vibratory sieve coal picker - Google Patents
Block-proof type vibratory sieve coal picker Download PDFInfo
- Publication number
- CN107716290A CN107716290A CN201711103255.0A CN201711103255A CN107716290A CN 107716290 A CN107716290 A CN 107716290A CN 201711103255 A CN201711103255 A CN 201711103255A CN 107716290 A CN107716290 A CN 107716290A
- Authority
- CN
- China
- Prior art keywords
- coal picker
- coal
- sliding panel
- picker body
- proof type
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/50—Cleaning
- B07B1/52—Cleaning with brushes or scrapers
- B07B1/522—Cleaning with brushes or scrapers with brushes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
- B07B1/50—Cleaning
- B07B1/55—Cleaning with fluid jets
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention discloses a kind of block-proof type vibratory sieve coal picker,Including coal picker body,The side of the coal picker body is rectangle structure,The coal picker body lower end is connected with four support columns,Vibrating motor is set on the rear support strut,Bradyseism device is equipped with the support column,The coal picker body interior is provided with vibrating screen surface,The coal picker body side sets vibration driver,The vibration driver is with the vibrating motor by being driven band connection,The coal picker body upper end is provided with lamina tecti,The lamina tecti is parallel with the compass screen surface,The lamina tecti has electric sliding rail,Sliding panel is set on the electric sliding rail,Bristle is connected on the sliding panel,The sliding panel inner hollow,The sliding panel lower surface is provided with some hole for water sprayings,Described sliding panel one end connecting water pipe,The water pipe exports the coal picker body.By the above-mentioned means, the present invention can effectively avoid the screen cloth of coal picker through moisture bonding for coal slime and cause its blocking.
Description
Technical field
The present invention relates to coal picker field, more particularly to a kind of block-proof type vibratory sieve coal picker.
Background technology
Coal resources in China is abundant, and coal price is cheap, in the last few years, the comprehensive utilization electricity based on burning low grade coal
Stand, rapidly growing at home, the fuel based on coal ore, coal slime generally has the features such as viscous, wet, dirty, miscellaneous, and coal handling system is general
It is logical blocked there is screening machine, phenomena such as screening efficiency is low, disintegrating machine abrasion is big, high energy consumption, coal picker generally use vibratory sieve
Net carries out sub-sieve coal separation, and screen cloth is easy to be lost normally by coal slime or other impurities blocking, the coal picker for the screen cloth that is blocked
Function, lack effective solution currently for the problem.
The content of the invention
The present invention solves the technical problem of a kind of block-proof type vibratory sieve coal picker is provided, coal separation can be effectively avoided
The screen cloth of machine through moisture bonding for coal slime and cause its blocking.
In order to solve the above technical problems, one aspect of the present invention is：A kind of block-proof type vibration screening is provided
Coal machine, including coal picker body, the side of the coal picker body is rectangle structure, and the coal picker body lower end is connected with
Four support columns, the support column are divided into a pair of forward support posts and a pair of rear support struts, and the forward support post is highly less than described
Rear support strut, the rear support strut are provided with vibrating motor, are equipped with bradyseism device on the support column, in the coal picker body
Portion is provided with vibrating screen surface, and the coal picker body side is provided with vibration driver, the vibration driver and the vibrating motor
By being driven band connection, the vibrating screen surface is obliquely installed, and the coal picker body upper end is provided with lamina tecti, the lamina tecti with
The compass screen surface is parallel, and the lamina tecti lower surface and the coal picker body both sides inwall are provided with electric sliding rail, described electronic
Slide rail is provided with sliding panel, is connected with bristle on the sliding panel lower surface, the sliding panel inner hollow, under the sliding panel
End face is provided with some hole for water sprayings, described sliding panel one end connecting water pipe, and the water pipe exports the coal picker body.
In a preferred embodiment of the present invention, the angle of inclination of the coal picker body is less than 10 °.
In a preferred embodiment of the present invention, the bradyseism device is spring bradyseism device.
In a preferred embodiment of the present invention, the sliding panel length and the equal length of the vibrating screen surface.
The beneficial effects of the invention are as follows：The present invention is additionally arranged wiper mechanism in the structure of coal picker, and its main composition is
The cleaning swipe set up on coal picker lamina tecti, swipe lower end are provided with bristle, and whole swipe drives by electric sliding rail, while can also
Spray clear water auxiliary to scrub, can effectively remove and adhere to the impurity such as viscous coal slime on compass screen surface, avoid sieve aperture from being blocked, influence to sieve
The normal work of net.
Brief description of the drawings
Technical scheme in order to illustrate the embodiments of the present invention more clearly, make required in being described below to embodiment
Accompanying drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for
For those of ordinary skill in the art, on the premise of not paying creative work, it can also be obtained according to these accompanying drawings other
Accompanying drawing, wherein：
Fig. 1 is the structural representation of the preferred embodiment of block-proof type vibratory sieve coal picker one of the present invention；
The mark of each part is as follows in accompanying drawing：1st, coal picker body；2nd, support column；201st, forward support post；202nd, rear support strut；3、
Vibrating motor；4th, bradyseism device；5th, vibrating screen surface；6th, driver is vibrated；7th, lamina tecti；8th, electric sliding rail；9th, sliding panel；10th, brush
Hair；11st, water pipe.
Embodiment
The technical scheme in the embodiment of the present invention will be clearly and completely described below, it is clear that described implementation
Example is only the part of the embodiment of the present invention, rather than whole embodiments.It is common based on the embodiment in the present invention, this area
All other embodiment that technical staff is obtained under the premise of creative work is not made, belong to the model that the present invention protects
Enclose.
Referring to Fig. 1, the embodiment of the present invention includes：
A kind of block-proof type vibratory sieve coal picker, including coal picker body 1, the side of the coal picker body 1 is rectangle structure,
The lower end of coal picker body 1 is connected with four support columns 2, and the support column 2 divides to be propped up after a pair of forward support posts 201 and a pair
Dagger 202, the height of forward support post 201 are less than the rear support strut 202, and the rear support strut 202 is provided with vibrating motor
3, bradyseism device 4 is equipped with the support column 2, the inside of coal picker body 1 is provided with vibrating screen surface 5, the coal picker body 1
Side is provided with vibration driver 6, and the vibration driver 6 is with the vibrating motor 3 by being driven band connection, the vibrating screen surface
5 are obliquely installed, and the upper end of coal picker body 1 is provided with lamina tecti 7, and the lamina tecti 7 is parallel with the compass screen surface 5, the top cover
The lower surface of plate 7 and the both sides inwall of the coal picker body 1 are provided with electric sliding rail 8, and the electric sliding rail 8 is provided with sliding panel 9,
Bristle 10, the inner hollow of sliding panel 9 are connected with the lower surface of sliding panel 9, if the lower surface of the sliding panel 9 is provided with
Dry hole for water spraying, one end connecting water pipe 11 of sliding panel 9, the water pipe 11 export the coal picker body 1.
In addition, the angle of inclination of the coal picker body 1 is less than 10 °.
In addition, the bradyseism device 4 is spring bradyseism device.
In addition, the length of sliding panel 9 and the equal length of the vibrating screen surface 5.
The operation principle of the present invention is that the side of coal picker body 1 is rectangle structure, and the lower end of coal picker body 1 is connected with
Four support columns 2, support column 2 divides for a pair of forward support posts 201 and a pair of rear support struts 202, after the height of forward support post 201 is less than
Support column 202, so as to cause the inclined posture of whole coal picker, but angle of inclination is less than 10 °.
Rear support strut 202 is provided with vibrating motor 3, and bradyseism device 4 is equipped with support column 2, and the bradyseism device 4 is spring bradyseism
Device, the inside of coal picker body 1 are provided with vibrating screen surface 5, and the side of coal picker body 1 is provided with vibration driver 6, vibrate driver 6 and
Vibrating motor 3 is obliquely installed by being driven band connection, vibrating screen surface 5, and the upper end of coal picker body 1 is provided with lamina tecti 7, lamina tecti 7
It is parallel with compass screen surface 5.
The lower surface of lamina tecti 7 and the both sides inwall of coal picker body 1 are provided with electric sliding rail 8, and electric sliding rail 8, which is provided with, to be slided
Plate 9, bristle 10 being connected with the lower surface of sliding panel 9, sliding panel 9 is mobile so as to be scrubbed close to compass screen surface on electric sliding rail 8,
The inner hollow of sliding panel 9, the lower surface of sliding panel 9 are provided with some hole for water sprayings, and water spray improves cleaning efficiency in cleaning process, washes away
The viscous coal slime on compass screen surface, avoids sieve pore blockade, one end connecting water pipe 11 of sliding panel 9, and water pipe 11 exports coal picker body 1.
Embodiments of the invention are the foregoing is only, are not intended to limit the scope of the invention, it is every to utilize this hair
The equivalent structure or equivalent flow conversion that bright description is made, or directly or indirectly it is used in other related technology necks
Domain, it is included within the scope of the present invention.
Claims (4)
1. a kind of block-proof type vibratory sieve coal picker, including coal picker body, it is characterised in that the side of the coal picker body is
Rectangle structure, the coal picker body lower end are connected with four support columns, and the support column is divided into a pair of forward support posts and one
To rear support strut, the forward support post is highly less than the rear support strut, and the rear support strut is provided with vibrating motor, the branch
Bradyseism device is equipped with dagger, the coal picker body interior is provided with vibrating screen surface, and the coal picker body side is provided with vibration
Driver, the vibration driver are obliquely installed with the vibrating motor by being driven band connection, the vibrating screen surface, the choosing
Coal machine body upper end is provided with lamina tecti, and the lamina tecti is parallel with the compass screen surface, the lamina tecti lower surface and the coal picker
Body both sides inwall is provided with electric sliding rail, and the electric sliding rail is provided with sliding panel, is connected with the sliding panel lower surface
Bristle, the sliding panel inner hollow, the sliding panel lower surface are provided with some hole for water sprayings, and described sliding panel one end connects water
Pipe, the water pipe export the coal picker body.
2. block-proof type vibratory sieve coal picker according to claim 1, it is characterised in that the inclination angle of the coal picker body
Degree is less than 10 °.
3. block-proof type vibratory sieve coal picker according to claim 1, it is characterised in that the bradyseism device is spring bradyseism
Device.
4. block-proof type vibratory sieve coal picker according to claim 1, it is characterised in that the sliding panel length is shaken with described
The equal length of dynamic compass screen surface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711103255.0A CN107716290A (en) | 2017-11-10 | 2017-11-10 | Block-proof type vibratory sieve coal picker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711103255.0A CN107716290A (en) | 2017-11-10 | 2017-11-10 | Block-proof type vibratory sieve coal picker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107716290A true CN107716290A (en) | 2018-02-23 |
Family
ID=61215026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711103255.0A Withdrawn CN107716290A (en) | 2017-11-10 | 2017-11-10 | Block-proof type vibratory sieve coal picker |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107716290A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070261999A1 (en) * | 2006-05-09 | 2007-11-15 | Yuemin Zhao | Elastic sieving technique and corresponding large-sized elastic vibration screen |
| CN203265047U (en) * | 2013-05-22 | 2013-11-06 | 安徽理工大学 | Novel elliptic-orbit vibrating sieve bend |
| CN105289972A (en) * | 2015-11-27 | 2016-02-03 | 贵州晨光机械制造有限公司 | Multi-stage screening vibrating screen |
| CN206325836U (en) * | 2016-12-14 | 2017-07-14 | 北京康特奇饲料有限公司 | A kind of material screening machine with screen cloth cleaning function |
| CN107234063A (en) * | 2017-06-13 | 2017-10-10 | 新乡市东振机械制造有限公司 | A kind of vibratory sieve cleaning plant |
| CN207576891U (en) * | 2017-11-10 | 2018-07-06 | 无锡宇能选煤机械厂 | Block-proof type vibrating screen coal picker |
-
2017
- 2017-11-10 CN CN201711103255.0A patent/CN107716290A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20070261999A1 (en) * | 2006-05-09 | 2007-11-15 | Yuemin Zhao | Elastic sieving technique and corresponding large-sized elastic vibration screen |
| CN203265047U (en) * | 2013-05-22 | 2013-11-06 | 安徽理工大学 | Novel elliptic-orbit vibrating sieve bend |
| CN105289972A (en) * | 2015-11-27 | 2016-02-03 | 贵州晨光机械制造有限公司 | Multi-stage screening vibrating screen |
| CN206325836U (en) * | 2016-12-14 | 2017-07-14 | 北京康特奇饲料有限公司 | A kind of material screening machine with screen cloth cleaning function |
| CN107234063A (en) * | 2017-06-13 | 2017-10-10 | 新乡市东振机械制造有限公司 | A kind of vibratory sieve cleaning plant |
| CN207576891U (en) * | 2017-11-10 | 2018-07-06 | 无锡宇能选煤机械厂 | Block-proof type vibrating screen coal picker |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180223 |
|
| WW01 | Invention patent application withdrawn after publication |