CN107890999A - Winnowing separator - Google Patents
Winnowing separator Download PDFInfo
- Publication number
- CN107890999A CN107890999A CN201710994688.3A CN201710994688A CN107890999A CN 107890999 A CN107890999 A CN 107890999A CN 201710994688 A CN201710994688 A CN 201710994688A CN 107890999 A CN107890999 A CN 107890999A
- Authority
- CN
- China
- Prior art keywords
- casing
- screen cloth
- discharging opening
- winnowing
- particle diameter
- 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
- 238000007599 discharging Methods 0.000 claims abstract description 33
- 239000000463 material Substances 0.000 claims abstract description 20
- 239000002245 particle Substances 0.000 claims abstract description 20
- 239000004744 fabric Substances 0.000 claims abstract description 17
- 239000000843 powder Substances 0.000 claims abstract description 10
- 239000000203 mixture Substances 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims abstract description 4
- 239000013618 particulate matter Substances 0.000 abstract description 2
- 238000000926 separation method Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 2
- 235000019752 Wheat Middilings Nutrition 0.000 description 1
- 239000000919 ceramic Substances 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000007873 sieving 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
- B07B1/06—Cone or disc shaped 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
- B07B4/00—Separating solids from solids by subjecting their mixture to gas currents
- B07B4/02—Separating solids from solids by subjecting their mixture to gas currents while the mixtures fall
Landscapes
- Combined Means For Separation Of Solids (AREA)
Abstract
The present invention relates to a kind of material separation device, more particularly to Winnowing separator, casing including sealing, casing top is provided with feed hopper, the end of two panels screen cloth connects composition splayed sieve by fixed strip, the other end is free end, and the end of two panels screen cloth side and fixed strip is all fixed on the front-rear side walls of casing；Fixed strip is located at lower end outlet lower section；On the front-rear side walls of casing, air inlet and discharging opening are had；Bottom half is provided with two clout discharging openings and one big particle diameter discharge of fine material mouth；Two clout discharging openings are respectively below the free end of two panels screen cloth；Big particle diameter discharge of fine material mouth is located at below splayed sieve.Winnowing separator provided by the invention, is first sieved, and large particulate matter is isolated, and is then improved the accuracy rate and efficiency of selection by winnowing by selection by winnowing again, is reduced the amount that powder enters clout.
Description
Technical field
The present invention relates to a kind of material separation device, more particularly to Winnowing separator.
Background technology
In ceramic glaze, colorant preparation process, miberal powder is entering winnowing machine progress selection by winnowing after ball mill grinding, through wind
After choosing, the discharge gate that clout enters wind election hopper and set from its bottom is discharged, and is again introduced into ball mill and is entered mill, but
There is about 70% qualified powder in the clout that the selection by winnowing goes out, also together tracked into ball mill regrinding, caused life
The wasting of resources is produced, reduces efficiency.
The content of the invention
For above-mentioned technical problem, the present invention provides a kind of powder that can screen multistage particle diameter simultaneously, specific technology
Scheme is：
Winnowing separator, includes the casing of sealing, and described casing top is provided with feed hopper, the lower end outlet position of feed hopper
In in casing, in addition to two panels screen cloth, the end of two panels screen cloth connects composition splayed sieve by fixed strip, the other end be from
By holding, the end of two panels screen cloth side and fixed strip is all fixed on the front-rear side walls of casing；Fixed strip is located under the outlet of lower end
Side；
On the front-rear side walls of casing, air inlet and discharging opening are had；
Bottom half is provided with two clout discharging openings and one big particle diameter discharge of fine material mouth；Two described clout discharging openings point
Not Wei Yu two panels screen cloth free end below；Described big particle diameter discharge of fine material mouth is located at below splayed sieve.
Further, described air inlet width, the width of big particle diameter discharge of fine material mouth, hung down respectively with splayed sieve
The upward projection width of Nogata is identical.
Described discharging opening is more than air inlet width.
Described discharging opening has multiple, and vertical distribution is on the rear wall of casing.
Described air inlet and discharging opening are located at below splayed sieve.
Further, it is also respectively provided between two described clout discharging openings and big particle diameter discharge of fine material mouth vertical
Dividing plate, the top of dividing plate are not higher than discharging opening.
Fixed strip below be connected with support column.
Winnowing separator provided by the invention, is first sieved, and large particulate matter is isolated, and is then carried again by selection by winnowing
The accuracy rate and efficiency of high selection by winnowing, reduce powder enter clout amount, then as needed selectively and targetedly enter
Row crushes again, reduces and repeats useless crushed work amount.
Brief description of the drawings
Fig. 1 is the backsight cross-sectional view of the present invention；
Fig. 2 is the main view cross-sectional view of the present invention.
Embodiment
It is described in conjunction with the embodiments the embodiment of the present invention.
As depicted in figs. 1 and 2, Winnowing separator, includes the casing 1 of sealing, and the described top of casing 1 is provided with charging
Bucket 2, the lower end outlet 3 of feed hopper 2 is in casing 1, in addition to two panels screen cloth 6, the end of two panels screen cloth 6 pass through fixed strip 4
Connection composition splayed sieve, the other end is free end, and the end of the side of two panels screen cloth 6 and fixed strip 4 is all fixed on casing 1
On front-rear side walls；Fixed strip 4 is located at the lower section of lower end outlet 3；
On the front-rear side walls of casing 1, air inlet 7 and discharging opening 11 are had；If Fig. 1 is that front side wall is provided with air inlet 7, figure
2 be that discharging opening 11 is provided with rear wall.
The bottom of casing 1 is provided with two clout discharging openings 9 and one big particle diameter discharge of fine material mouth 10；Two described clouts
Discharging opening 9 is respectively below the free end of two panels screen cloth 6；Described big particle diameter discharge of fine material mouth 10 is located under splayed sieve
Side.
Material enters in casing 1 from feed hopper 2, trickles down on splayed sieve, screen cloth 6 sieves to material, big
The material of grain is fallen into two clout discharge buckets 9 of lower section after free end is rolled into from the face of screen cloth 6, the little particle after sieving
Thing, separated by lower section selection by winnowing, according to particle size, respectively enter discharging opening 11 or drop into the big particle diameter discharge of fine material of bottom
Mouth 10；
The described width of air inlet 7, the width of big particle diameter discharge of fine material mouth 10, throw in vertical direction with splayed sieve respectively
Shadow width is identical.
Described discharging opening 11 is more than the width of air inlet 7.To prevent can be well into discharging by the powder of wind to both sides
In mouth 11.
Described discharging opening 11 has multiple, and vertical distribution is on the rear wall of casing 1.Multiple discharging openings can be collected respectively
The different powder of particle diameter.
Described air inlet 7 and discharging opening 11 are located at below splayed sieve.
Vertical dividing plate 8 is also respectively provided between two described clout discharging openings 9 and big particle diameter discharge of fine material mouth 10,
The top of dividing plate 8 is not higher than discharging opening 11.Dividing plate 8 prevents powder from entering in clout discharging opening 9.
The lower section of fixed strip 4 be connected with support column 5.Support column 5 can integrally provide splayed sieve a support.
Clout, the powder for also having big particle diameter discharge of fine material mouth 10 to collect, can selective progress wheat-middlings again as needed
It is broken.
Claims (7)
1. Winnowing separator, includes the casing of sealing, described casing top is provided with feed hopper, the lower end outlet of feed hopper
In casing, it is characterised in that：Also include two panels screen cloth, the end of two panels screen cloth connects composition splayed by fixed strip and sieved
Son, the other end are free end, and the end of two panels screen cloth side and fixed strip is all fixed on the front-rear side walls of casing；Fixed strip position
Lower section is exported in lower end；
On the front-rear side walls of casing, air inlet and discharging opening are had；
Bottom half is provided with two clout discharging openings and one big particle diameter discharge of fine material mouth；Two described clout discharging openings point
Not Wei Yu two panels screen cloth free end below；Described big particle diameter discharge of fine material mouth is located at below splayed sieve.
2. Winnowing separator according to claim 1, it is characterised in that：Described air inlet width, big particle diameter powder
The width of discharging opening, projection width is identical in vertical direction with splayed sieve respectively.
3. Winnowing separator according to claim 2, it is characterised in that：Described discharging opening is more than air inlet width.
4. Winnowing separator according to claim 1, it is characterised in that：Described discharging opening has multiple, vertical distribution
On the rear wall of casing.
5. Winnowing separator according to claim 1, it is characterised in that：Described air inlet and discharging opening are located at eight words
Below shape sieve.
6. Winnowing separator according to claim 1, it is characterised in that：Two described clout discharging openings and big particle diameter
Vertical dividing plate is also respectively provided between discharge of fine material mouth, the top of dividing plate is not higher than discharging opening.
7. Winnowing separator according to claim 1, it is characterised in that：Fixed strip below be connected with support column.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710994688.3A CN107890999A (en) | 2017-10-23 | 2017-10-23 | Winnowing separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710994688.3A CN107890999A (en) | 2017-10-23 | 2017-10-23 | Winnowing separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107890999A true CN107890999A (en) | 2018-04-10 |
Family
ID=61803828
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710994688.3A Pending CN107890999A (en) | 2017-10-23 | 2017-10-23 | Winnowing separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107890999A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH672440A5 (en) * | 1986-12-01 | 1989-11-30 | Buehler Ag Geb | |
| JPH08173910A (en) * | 1994-12-27 | 1996-07-09 | Kurimoto Ltd | Selection device of waste material |
| CN204080127U (en) * | 2014-06-28 | 2015-01-07 | 山西华泽铝电有限公司 | A kind of splayed configuration distributor |
| CN204148136U (en) * | 2014-09-28 | 2015-02-11 | 石城宝鑫选矿设备有限责任公司 | The multistage ore-dressing plant of a kind of air-flowing type |
| CN105170469A (en) * | 2015-10-25 | 2015-12-23 | 钟静海 | Seed screening device |
-
2017
- 2017-10-23 CN CN201710994688.3A patent/CN107890999A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CH672440A5 (en) * | 1986-12-01 | 1989-11-30 | Buehler Ag Geb | |
| JPH08173910A (en) * | 1994-12-27 | 1996-07-09 | Kurimoto Ltd | Selection device of waste material |
| CN204080127U (en) * | 2014-06-28 | 2015-01-07 | 山西华泽铝电有限公司 | A kind of splayed configuration distributor |
| CN204148136U (en) * | 2014-09-28 | 2015-02-11 | 石城宝鑫选矿设备有限责任公司 | The multistage ore-dressing plant of a kind of air-flowing type |
| CN105170469A (en) * | 2015-10-25 | 2015-12-23 | 钟静海 | Seed screening device |
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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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180410 |