CN107486398A - A kind of sandstone produces gradation adjustment device - Google Patents
A kind of sandstone produces gradation adjustment device Download PDFInfo
- Publication number
- CN107486398A CN107486398A CN201710755411.5A CN201710755411A CN107486398A CN 107486398 A CN107486398 A CN 107486398A CN 201710755411 A CN201710755411 A CN 201710755411A CN 107486398 A CN107486398 A CN 107486398A
- Authority
- CN
- China
- Prior art keywords
- screen cloth
- belt conveyor
- screen
- discharge end
- mesh
- 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
- 239000004744 fabric Substances 0.000 claims abstract description 52
- 239000000203 mixture Substances 0.000 claims abstract description 7
- 239000000843 powder Substances 0.000 claims abstract description 5
- 238000011084 recovery Methods 0.000 claims description 17
- 238000004519 manufacturing process Methods 0.000 claims description 6
- 238000005452 bending Methods 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 claims description 2
- 239000002245 particle Substances 0.000 abstract description 2
- 239000004575 stone Substances 0.000 description 4
- 238000002156 mixing Methods 0.000 description 3
- 235000013312 flour Nutrition 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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
- B07B9/00—Combinations of apparatus for screening or sifting or for separating solids from solids using gas currents; General arrangement of plant, e.g. flow sheets
-
- 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
- B07B1/04—Stationary flat 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
-
- 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
-
- 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 discloses a kind of sandstone to produce gradation adjustment device,Including classifying screen and fine sifting screen,Classifying screen includes multilayer screen cloth,It is provided with the screen cloth one of 10mm mesh diameters,The screen cloth two of 5mm mesh diameters and the screen cloth three of 2.5mm mesh diameters,The fines collection bucket of classifying screen bottom is connected to belt conveyor one,The discharge end of screen cloth three is connected to belt conveyor two,Belt conveyor two is connected to fine sifting screen,Fine sifting screen includes multilayer screen cloth,It is provided with the screen cloth four of 4.5mm mesh diameters and the screen cloth five of 3.2mm mesh diameters,The aggregate bin of the discharge end and fine sifting screen bottom of screen cloth four and screen cloth five is all connected to belt conveyor three,Also include the feed bin of the storage following fine powder of 300 mesh,Feed bin discharge hole is connected to belt conveyor one,Belt conveyor one and belt conveyor three, which are connected to, mixes wet machine,Mix wet machine and be connected to aggregate belt conveyor four；The present invention can realize the aggregate of 0 2.5,2.5 3.2,3.2 4.5 and 4.5 5mm particle diameters and the grading of the following aggregate of 300 mesh.
Description
Technical field
The invention belongs to sandstone to produce classifying equipoment technical field, and in particular to a kind of sandstone produces gradation adjustment device.
Background technology
Existing sandstone factory, the classification of building stones 2 to 3 grades of generally use, can not complete automatic blending after crushing,
And classification is few, application scenario is narrow.
The content of the invention
The technical problem to be solved in the present invention is：A kind of sandstone production gradation adjustment device is provided, to solve prior art
Present in problem.
The technical scheme that the present invention takes is：A kind of sandstone produces gradation adjustment device, including classifying screen and fine subdivision
Sieve, classifying screen include multilayer screen cloth, are disposed with screen cloth one, the sieve of 5mm mesh diameters of 10mm mesh diameters from top to bottom
The screen cloth three of net two and 2.5mm mesh diameters, the fines collection bucket of classifying screen bottom are connected to belt conveyor one, and screen cloth three goes out
Material end is connected to belt conveyor two, and the discharge end of belt conveyor two is connected to the feed end of fine sifting screen, fine sifting screen
Including multilayer screen cloth, the screen cloth four of 4.5mm mesh diameters and the screen cloth five of 3.2mm mesh diameters are disposed with from top to bottom,
The aggregate bin discharge end of the discharge end and fine sifting screen bottom of screen cloth four and screen cloth five is all connected to belt conveyor three, also
Feed bin including storing the following fine powder of 300 mesh, feed bin discharge hole are connected to belt conveyor one, and belt conveyor one and belt are defeated
Send the discharge end of machine three to be connected to and mix wet machine inlet, mix wet machine discharge end and be connected to aggregate belt conveyor four.
Preferably, above-mentioned screen cloth one connects recovery belt conveyor, recovery belt conveyor connection with the discharge end of screen cloth two
To disintegrating machine or recovery feed bin.
Preferably, the screen cloth discharge end of above-mentioned classifying screen sets grading discharge bucket, and grading discharge bucket is bending cavity body structure,
It is separated in it by dividing plate.
Preferably, the screen cloth discharge end of above-mentioned fine sifting screen is provided with classification adjustment hopper, is set in classification adjustment hopper
Put two passages, its lower end is the y-type structure of handstand bifurcated, and Y type recovery tubes are provided among two branched pipes after handstand bifurcated,
Y type recovery tube bifurcateds both ends are connected respectively on two branched pipes, and Y types recovery tube and branched pipe junction are provided with adjustment valve
Door.
Preferably, above-mentioned feed bin discharge end is connected to belt conveyor one by burying sweep-out mechanism.
Beneficial effects of the present invention：Compared with prior art, the present invention by mesh diameter be respectively 5mm, 4.5mm,
3.2mm screen cloth and the feed bin for storing the following fine powder of 300 mesh, can realize 0-2.5,2.5-3.2,3.2-4.5 and 4.5-
The grading of the aggregate of 5mm particle diameters and the following aggregate of 300 mesh, finally according to different use demands, by the building stones of required grading
Carry out proportioning mixing, be put into mix be stirred in wet machine humidification mixing, can preferably prepare required grading stone flour, further
Improve stone flour and prepare quality, selectivity is big, can effectively control gradation adjustment, and application is wider.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Embodiment
Below in conjunction with the accompanying drawings and the present invention is described further specific embodiment.
Embodiment 1：As shown in figure 1, a kind of sandstone production gradation adjustment device, including classifying screen 1 and fine sifting screen 2,
Classifying screen 1 includes multilayer screen cloth, is disposed with screen cloth 1, the screen cloth of 5mm mesh diameters of 10mm mesh diameters from top to bottom
The screen cloth 35 of 24 and 2.5mm mesh diameters, the fines collection bucket 6 of the bottom of classifying screen 1 are connected to belt conveyor 1, screen cloth
35 discharge ends are connected to belt conveyor 28, and the discharge end of belt conveyor 28 is connected to the feed end of fine sifting screen 2, essence
Fine sub-sieve 2 includes multilayer screen cloth, is disposed with the screen cloth 49 and 3.2mm mesh diameters of 4.5mm mesh diameters from top to bottom
Screen cloth 5 10, the discharge end of aggregate bin 11 of the discharge end and the bottom of fine sifting screen 2 of screen cloth 49 and screen cloth 55 is all connected with
To belt conveyor 3 12, include storing the feed bin 13 of the following fine powder of 300 mesh, the discharging opening of feed bin 13 is connected to belt conveyor
One 7, belt conveyor 1 and the discharge end of belt conveyor 3 12 are connected to and mix the wet charging aperture of machine 14, mix the wet discharge end of machine 14 and connect
It is connected to aggregate belt conveyor 4 15.
Preferably, above-mentioned screen cloth 1 connects recovery belt conveyor 16 with the discharge end of screen cloth 24, reclaims belt conveyor
16 are connected to disintegrating machine or recovery feed bin.
Preferably, the screen cloth discharge end of above-mentioned classifying screen 1 sets grading discharge bucket 17, and grading discharge bucket 17 is bending cavity
Structure, it is separated by dividing plate in it.
Preferably, the screen cloth discharge end of above-mentioned fine sifting screen 2 is provided with classification adjustment hopper 18, classification adjustment hopper 18
Two passages of interior setting, its lower end are the y-type structure of handstand bifurcated, and Y types are provided among two branched pipes 19 after handstand bifurcated
Recovery tube 20, the bifurcated both ends of Y types recovery tube 20 are connected respectively on two branched pipes 19, and in Y types recovery tube 20 and branched pipe 19
Junction is provided with adjustment valve 21, and the discharge end of Y types recovery tube 20 is connected to storage belt conveyor 24, deposits Belt Conveying
Machine 24 is connected to feed bin warehouse, and two branched pipes 19 are connected on belt conveyor 3 13 by belt conveyor 6 23, pass through tune
Whole valve, aggregate can be realized.
Preferably, the above-mentioned discharge end of feed bin 13 is connected to belt conveyor 1 by burying sweep-out mechanism 22.
The foregoing is only a specific embodiment of the invention, but protection scope of the present invention is not limited thereto, any
Those familiar with the art the invention discloses technical scope in, change or replacement can be readily occurred in, should all be contained
Cover within protection scope of the present invention, therefore, protection scope of the present invention should be based on the protection scope of the described claims.
Claims (5)
1. a kind of sandstone produces gradation adjustment device, it is characterised in that：Including classifying screen（1）With fine sifting screen（2）, classifying screen
（1）Including multilayer screen cloth, the screen cloth one of 10mm mesh diameters is disposed with from top to bottom（3）, 5mm mesh diameters screen cloth two
（4）With the screen cloth three of 2.5mm mesh diameters（5）, classifying screen（1）The fines collection bucket of bottom（6）It is connected to belt conveyor one
（7）, screen cloth three（5）Discharge end is connected to belt conveyor two（8）, belt conveyor two（8）Discharge end is connected to fine subdivision
Sieve（2）Feed end, fine sifting screen（2）Including multilayer screen cloth, the screen cloth of 4.5mm mesh diameters is disposed with from top to bottom
Four（9）With the screen cloth five of 3.2mm mesh diameters（10）, screen cloth four（9）With screen cloth five（5）Discharge end and fine sifting screen
（2）The aggregate bin of bottom（11）Discharge end is all connected to belt conveyor three（12）, include storing the material of the following fine powder of 300 mesh
Storehouse（13）, feed bin（13）Discharging opening is connected to belt conveyor one（7）, belt conveyor one（7）With belt conveyor three（12）
Discharge end, which is connected to, mixes wet machine（14）Charging aperture, mix wet machine（14）Discharge end is connected to aggregate belt conveyor four（15）.
A kind of 2. sandstone production gradation adjustment device according to claim 1, it is characterised in that：Screen cloth one（3）And screen cloth
Two（4）Discharge end connection recovery belt conveyor（16）, reclaim belt conveyor（16）It is connected to disintegrating machine or recovery feed bin.
A kind of 3. sandstone production gradation adjustment device according to claim 1, it is characterised in that：Classifying screen（1）Screen cloth
Discharge end sets grading discharge bucket（17）, grading discharge bucket（17）It is separated for bending cavity body structure, in it by dividing plate.
A kind of 4. sandstone production gradation adjustment device according to claim 1, it is characterised in that：Fine sifting screen（2）'s
Screen cloth discharge end is provided with classification adjustment hopper（18）, classification adjustment hopper（18）Two passages of interior setting, its lower end are handstand
The y-type structure of bifurcated, two branched pipes after handstand bifurcated（19）Centre is provided with Y type recovery tubes（20）, Y type recovery tubes（20）Point
Fork both ends are connected respectively to two branched pipes（19）On, and in Y type recovery tubes（20）And branched pipe（19）Junction is provided with adjustment
Valve（21）.
A kind of 5. sandstone production gradation adjustment device according to claim 1, it is characterised in that：Feed bin（13）Discharge end leads to
Cross and bury sweep-out mechanism（22）It is connected to belt conveyor one（7）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710755411.5A CN107486398A (en) | 2017-08-29 | 2017-08-29 | A kind of sandstone produces gradation adjustment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710755411.5A CN107486398A (en) | 2017-08-29 | 2017-08-29 | A kind of sandstone produces gradation adjustment device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107486398A true CN107486398A (en) | 2017-12-19 |
Family
ID=60645708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710755411.5A Pending CN107486398A (en) | 2017-08-29 | 2017-08-29 | A kind of sandstone produces gradation adjustment device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107486398A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108704852A (en) * | 2018-07-12 | 2018-10-26 | 河南省振源科技有限公司 | Building stones produce three sections of sieve classification systems and its sieve classification method |
| CN113740192A (en) * | 2020-05-29 | 2021-12-03 | 上海梅山钢铁股份有限公司 | On-line coke particle size detection and thermal reaction sample collection system |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5251976A (en) * | 1992-04-06 | 1993-10-12 | Astec Industries, Inc. | Asphalt plant adapted for the batch production of asphalt mix containing recycle asphalt paving |
| TW533773U (en) * | 2001-11-01 | 2003-05-21 | Jung-Jye Jiang | Device for grading live fish |
| CN202846704U (en) * | 2012-10-17 | 2013-04-03 | 上海建冶机器有限公司 | Rear warehouse system for environment-friendly concrete enterprises |
| CN206123945U (en) * | 2016-10-25 | 2017-04-26 | 上海砼力人工砂装备有限公司 | Three -dimensional system sand building |
| CN207288069U (en) * | 2017-08-29 | 2018-05-01 | 遵义同兴源建材有限公司 | A kind of sandstone produces gradation adjustment device |
-
2017
- 2017-08-29 CN CN201710755411.5A patent/CN107486398A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5251976A (en) * | 1992-04-06 | 1993-10-12 | Astec Industries, Inc. | Asphalt plant adapted for the batch production of asphalt mix containing recycle asphalt paving |
| TW533773U (en) * | 2001-11-01 | 2003-05-21 | Jung-Jye Jiang | Device for grading live fish |
| CN202846704U (en) * | 2012-10-17 | 2013-04-03 | 上海建冶机器有限公司 | Rear warehouse system for environment-friendly concrete enterprises |
| CN206123945U (en) * | 2016-10-25 | 2017-04-26 | 上海砼力人工砂装备有限公司 | Three -dimensional system sand building |
| CN207288069U (en) * | 2017-08-29 | 2018-05-01 | 遵义同兴源建材有限公司 | A kind of sandstone produces gradation adjustment device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108704852A (en) * | 2018-07-12 | 2018-10-26 | 河南省振源科技有限公司 | Building stones produce three sections of sieve classification systems and its sieve classification method |
| CN113740192A (en) * | 2020-05-29 | 2021-12-03 | 上海梅山钢铁股份有限公司 | On-line coke particle size detection and thermal reaction sample collection system |
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Legal Events
| 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 | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20171219 |