CN104689977A - Detachable multilayer coal particle separating screen - Google Patents
Detachable multilayer coal particle separating screen Download PDFInfo
- Publication number
- CN104689977A CN104689977A CN201310649833.6A CN201310649833A CN104689977A CN 104689977 A CN104689977 A CN 104689977A CN 201310649833 A CN201310649833 A CN 201310649833A CN 104689977 A CN104689977 A CN 104689977A
- Authority
- CN
- China
- Prior art keywords
- body frame
- screen cloth
- main body
- separating sieve
- detachable multilayer
- 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.)
- Pending
Links
Classifications
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- 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
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- 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
-
- 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
- B07B1/4609—Constructional details of screens in general; Cleaning or heating of screens constructional details of screening surfaces or meshes
- B07B1/4663—Multi-layer screening surfaces
-
- 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
- B07B2201/00—Details applicable to machines for screening using sieves or gratings
- B07B2201/04—Multiple deck screening devices comprising one or more superimposed screens
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The invention relates to a detachable multilayer coal particle separating screen. The detachable multilayer coal particle separating screen comprises a body frame and screens, wherein a rectangular gap is formed in the upper part of one side of the body frame of the separating screen in the length direction; multiple screens are movably inserted in the gap from top to bottom; four corners of the body frame are downwards connected with inserting rods; the bottom of the body frame is movably connected with an elastic support frame capable of horizontally shaking; the elastic support frame comprises a base, and a swinging bracket elastically mounted on the top surface of the base; and inserting holes are formed in the top surface of the swinging bracket corresponding to the inserting rods, and can be matched and inserted with the inserting rods. The detachable multilayer coal particle separating screen has the advantages of reasonable structure, convenience for use, once separation of coal particles with various particle sizes, time and labor saving in use and excellent practicability.
Description
Technical field
The present invention relates to a kind of experiment coal grain sorting unit, especially a kind of Detachable multilayer coal grain separating sieve.
Background technology
Separating sieve can be used when carrying out the sorting of coal grain, conventional separating sieve has mechanical type and hand, because mechanical separating sieve volume is generally applied to production comparatively greatly, for experiment main or employing hand sorting at present, but traditional its screen cloth of manual separating sieve and sieve nest are fixing, and each sieve is only provided with a kind of screen cloth of aperture, when needing the coal grain choosing different-grain diameter, need to carry out screening operation several times, add labour intensity, and manual operation gets up to waste time and energy.
Summary of the invention
In order to solve the problem, the present invention proposes a kind of Detachable multilayer coal grain separating sieve, this separating sieve is rational in infrastructure, easy to use, and disposablely can sub-elect the coal grain of multiple particle diameter, it is time saving and energy saving to use, and has good practicality.
The technical solution adopted for the present invention to solve the technical problems is: this Detachable multilayer coal grain separating sieve, comprises main body frame, screen cloth; A wherein lateral wall portion of described separating sieve main body frame is provided with a rectangle breach along its length, the multiple screen cloth of activity grafting from top to bottom in breach, and the corner of main body frame is connected with inserted link downwards; Be connected with the flexible supporting frames that Ke Zuo You Oscillating is dynamic bottom described main body frame, flexible supporting frames comprises the swinging mounting that base and elasticity are installed on base top surface, and the corresponding inserted link of end face of swinging mounting is provided with jack, and can to coincide grafting with jack.
Described swinging mounting is connected by spring with between base.
The number of described screen cloth is 1 ~ 3.
Portion of the side medial surface correspondence being positioned at the main body frame of rectangle breach both sides is provided with chute, the framework both sides of screen cloth are provided with the slide rail that can be connected with slide, and the lateral surface of screen cloth is provided with baffle plate, can prevent coal grain in screening process from spilling, baffle plate is provided with handle, is conveniently extracted out by screen cloth; The height of described baffle plate is not more than the distance between neighbouring chute.
Described screen cloth is corresponding with on main body frame is provided with blocking device, can prevent screen cloth from skidding off in the process of rocking.
The invention has the beneficial effects as follows: this Detachable multilayer coal grain separating sieve, this separating sieve is rational in infrastructure, easy to use, and disposablely can sub-elect the coal grain of multiple particle diameter, it is time saving and energy saving to use, and has good practicality.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described.
Accompanying drawing 1 is the structural representation of this Detachable multilayer coal grain separating sieve.
In figure, 1. main body frame, 2. screen cloth, 3. shake hands, 4. base, 5. swinging mounting.
Detailed description of the invention
In fig. 1, this Detachable multilayer coal grain separating sieve, comprises main body frame 1, screen cloth 2; A wherein lateral wall portion of described separating sieve main body frame 1 is provided with a rectangle breach along its length, the multiple screen cloth 2 of activity grafting from top to bottom in breach, and the corner of main body frame 1 is connected with inserted link downwards; Be connected with the flexible supporting frames that Ke Zuo You Oscillating is dynamic bottom described main body frame 1, flexible supporting frames comprises the swinging mounting 5 that base 4 and elasticity are installed on base 4 end face, and the corresponding inserted link of end face of swinging mounting 5 is provided with jack, and can to coincide grafting with jack.
Described swinging mounting 5 is connected by spring with between base 4.
The number of described screen cloth 2 is 1 ~ 3.
Portion of the side medial surface correspondence being positioned at the main body frame 1 of rectangle breach both sides is provided with chute, the framework both sides of screen cloth 2 are provided with the slide rail that can be connected with slide, and the lateral surface of screen cloth is provided with baffle plate, can prevent coal grain in screening process from spilling, baffle plate is provided with handle 3, is conveniently extracted out by screen cloth 2; The height of described baffle plate is not more than the distance between neighbouring chute.
Described screen cloth 2 is corresponding with on main body frame 1 is provided with blocking device, can prevent screen cloth 2 from skidding off in the process of rocking.
During use, be installed on main body frame 1 from top to bottom by large young pathbreaker's screen cloth 2 in aperture, and sieve is arranged on resiliency supported top of the trellis, then in sieve, coal grain is poured into, rock the multiseparating that sieve can realize coal grain, after sorting completes, screen cloth 2 takes off by instrument from bottom to up, is poured in cell therefor by the coal grain on each screen cloth 2.
Claims (5)
1. a Detachable multilayer coal grain separating sieve, comprises main body frame (1), screen cloth (2); It is characterized in that: a wherein lateral wall portion of described separating sieve main body frame (1) is provided with a rectangle breach along its length, the multiple screen cloth of activity grafting from top to bottom (2) in breach, and the corner of main body frame (1) is connected with inserted link downwards; Described main body frame (1) bottom is connected with the dynamic flexible supporting frames of Ke Zuo You Oscillating, flexible supporting frames comprises the swinging mounting (5) that base (4) and elasticity are installed on base (4) end face, the corresponding inserted link of the end face of swinging mounting (5) is provided with jack, and can to coincide grafting with jack.
2. a kind of Detachable multilayer coal grain separating sieve according to claim 1, is characterized in that: be connected by spring between described swinging mounting (5) with base (4).
3. a kind of Detachable multilayer coal grain separating sieve according to claim 1, is characterized in that: the number of described screen cloth (2) is 1 ~ 3.
4. a kind of Detachable multilayer coal grain separating sieve according to claim 1, it is characterized in that: portion of the side medial surface correspondence being positioned at the main body frame (1) of rectangle breach both sides is provided with chute, the framework both sides of screen cloth (2) are provided with the slide rail that can be connected with slide, the lateral surface of screen cloth is provided with baffle plate, and baffle plate is provided with handle (3); The height of described baffle plate is not more than the distance between neighbouring chute.
5. a kind of Detachable multilayer coal grain separating sieve according to claim 1, is characterized in that: described screen cloth (2) and main body frame (1) is upper is correspondingly provided with blocking device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310649833.6A CN104689977A (en) | 2013-12-06 | 2013-12-06 | Detachable multilayer coal particle separating screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310649833.6A CN104689977A (en) | 2013-12-06 | 2013-12-06 | Detachable multilayer coal particle separating screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104689977A true CN104689977A (en) | 2015-06-10 |
Family
ID=53337745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310649833.6A Pending CN104689977A (en) | 2013-12-06 | 2013-12-06 | Detachable multilayer coal particle separating screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104689977A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105834092A (en) * | 2016-06-02 | 2016-08-10 | 常州市航标精密机械设备有限公司 | Multifunctional sieve used for buildings |
| CN107081259A (en) * | 2017-05-13 | 2017-08-22 | 长沙联博科技咨询有限公司 | A kind of screening machine with dislocation drawing and pulling type composite screen |
| CN111014014A (en) * | 2019-12-19 | 2020-04-17 | 沈晓莉 | A sieving mechanism for herbal pieces-production |
| CN111974670A (en) * | 2020-08-07 | 2020-11-24 | 孟轲 | Waste steel slag recovery treatment equipment and use method thereof |
-
2013
- 2013-12-06 CN CN201310649833.6A patent/CN104689977A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105834092A (en) * | 2016-06-02 | 2016-08-10 | 常州市航标精密机械设备有限公司 | Multifunctional sieve used for buildings |
| CN107081259A (en) * | 2017-05-13 | 2017-08-22 | 长沙联博科技咨询有限公司 | A kind of screening machine with dislocation drawing and pulling type composite screen |
| CN111014014A (en) * | 2019-12-19 | 2020-04-17 | 沈晓莉 | A sieving mechanism for herbal pieces-production |
| CN111974670A (en) * | 2020-08-07 | 2020-11-24 | 孟轲 | Waste steel slag recovery treatment equipment and use method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150610 |