CN106881263A - The automatic screening machine of quartz particles - Google Patents
The automatic screening machine of quartz particles Download PDFInfo
- Publication number
- CN106881263A CN106881263A CN201710279377.9A CN201710279377A CN106881263A CN 106881263 A CN106881263 A CN 106881263A CN 201710279377 A CN201710279377 A CN 201710279377A CN 106881263 A CN106881263 A CN 106881263A
- Authority
- CN
- China
- Prior art keywords
- plate
- sieve plate
- layer
- screening
- aperture
- 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.)
- Withdrawn
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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
- B07B1/46—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
- 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
A kind of automatic screening machine of quartz particles, including base and screen box, by damper mechanism on base, the bottom of screen box is provided with vibrating motor to screen box；Described screen box is provided with casing, if casing is separated by dried layer sieve plate some screening passages, the front end of top layer screening passage is provided with charging aperture, feed hopper is provided with charging aperture, the rear end of each screening passage is equipped with discharging opening, screen-aperture of the screen-aperture of upper strata sieve plate more than lower floor's sieve plate, every layer of sieve plate is constituted by some blocks of web plates being obliquely installed towards the discharging opening of screening passage, web plate is in step-like distribution, connected by connecting plate between the adjacent web plate end of layer, the angle of inclination with layer web plate is equal.The present invention can filter out various different size of quartz sand particles by setting multiple sieve plate, and every layer of sieve plate is spliced by connecting plate by some sections of web plates, can be disperseed quartz sand particle, it is to avoid accumulation causes screening precision not high, improves screening precision.
Description
Technical field
The present invention relates to a kind of quartz sand production equipment, more particularly to a kind of automatic screening machine of quartz particles.
Background technology
Needed for quartz sand is photovoltaic, optical-fibre communications, Electronic Packaging, electric light source and high-end quartz glass industry development
Key basis.The quartz sand of finished product is prepared from after being crushed by the ore of bulk by Stepwise Screening and purification, will not be inconsistent
The bulky grain ore for closing size re-starts crushing, screens again.
Quartz sand vibrating screen classifier is filled as the capital equipment of stock grading by screen box, compass screen surface, vibrator, motor transmission
Put, vibration damping support device and base are constituted.Because the treating capacity in industrial and mining enterprises to quartz sand is larger, during step sizing
Single treatment amount is larger, and in the case where load is larger, material is easily piled up, and causes blanking velocity slow, and the vibration of compass screen surface is imitated
It is really poor, cause screening precision relatively low.
The content of the invention
The technical problems to be solved by the invention are directed to the deficiencies in the prior art, there is provided a kind of reasonable in design, improve sieve
Select the automatic screening machine of the quartz particles of precision.
The technical problems to be solved by the invention are realized by following technical scheme, and the present invention is a kind of quartz
The automatic screening machine of particle, is characterized in, including base and screen box, and screen box is mounted on base by damper mechanism, the bottom of screen box
Portion is provided with vibrating motor；Described screen box is provided with casing, if casing is separated by dried layer sieve plate some screening passages, on sieve plate
The sieve aperture of adjacent screening passage is communicated with, the front end of top layer screening passage is provided with charging aperture, feed hopper is provided with charging aperture, often
The rear end of individual screening passage is equipped with discharging opening, the screen-aperture of the screen-aperture more than lower floor's sieve plate of upper strata sieve plate, every layer of sieve
Plate is constituted by some blocks of web plates being obliquely installed towards the discharging opening of screening passage, and web plate is in step-like distribution, with the adjacent of layer
Web plate is connected between end by connecting plate, and the angle of inclination with layer web plate is equal.
The technical problems to be solved by the invention can also further realize that described subtracts by following technical scheme
Mechanism of shaking includes the conduit that is vertically located on base and the guide pillar being inserted in conduit, and guide pillar connects with casing, and branch is provided with conduit
Support the compression spring of guide pillar.
The technical problems to be solved by the invention can also further be realized by following technical scheme, the charging
The outlet of bucket is set in flat.
The technical problems to be solved by the invention can also further be realized by following technical scheme, in the sieve
The side of case is provided with observation window.
The technical problems to be solved by the invention can also further be realized by following technical scheme, the connection
Plate is provided with the through hole consistent with screen-aperture on web plate.
The technical problems to be solved by the invention can also further be realized by following technical scheme, the web plate
Angle of inclination be 5-10 °.
Compared with prior art, by setting multiple sieve plate, the screen-aperture of upper strata sieve plate is more than lower floor's sieve plate for the present invention
Screen-aperture, can filter out various different size of quartz sand particles, and every layer of sieve plate is spliced by some sections of web plates by connecting plate
Form, quartz sand particle can be disperseed, meanwhile, web plate is distributed in ladder, it is to avoid pile up cause screening precision not high and
Blanking velocity is slow, and its is reasonable in design, easy to operate, and service efficiency is high, improves screening precision.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Fig. 2 is the structural representation of sieve plate；
Fig. 3 is the top view of Fig. 2.
Specific embodiment
Referring to the drawings, concrete technical scheme of the invention is further described, is entered in order to those skilled in the art
One step ground understands the present invention, without constituting the limitation to its right.
Embodiment 1, reference picture 1-3, a kind of automatic screening machine of quartz particles, including base 1 and screen box, screen box is by subtracting
Mechanism 2 shake on base 1, the bottom of screen box is provided with vibrating motor；Described screen box is provided with casing 3, if casing 3 passes through dried layer
Sieve plate 5 separates some screening passages 9, and the sieve plate 5 is communicated with adjacent screening passage 9 at least provided with three layers on sieve plate 5
Sieve aperture 7, the front end of top layer screening passage 9 is provided with charging aperture, and feed hopper 4 is provided with charging aperture, and the rear end of each screening passage 9 is equal
Discharging opening is provided with, the screen-aperture of upper strata sieve plate 5 is more than the screen-aperture of lower floor's sieve plate 5, and every layer of sieve plate 5 is by some pieces towards sieve
The web plate 6 that the discharging opening in gating road is obliquely installed is constituted, and web plate 6 is in step-like distribution, can be prevented effectively from the accumulation of material, it is ensured that
The quick feeding of material, is connected, with the angle of inclination phase of layer web plate 6 between the end of adjacent web plate 6 of layer by connecting plate 8
Deng realizing uniform blanking.
Embodiment 2, the automatic screening machine of the quartz particles described in embodiment 1, described damper mechanism includes vertically being located at
Conduit and the guide pillar being inserted in conduit on base 1, guide pillar connect with casing 3, and the compression spring of supporting cell guide is provided with conduit.
Embodiment 3, the automatic screening machine of the quartz particles described in embodiment 1, the outlet of the feed hopper 4 sets in flat
Put, dispersion charging, it is to avoid the concentration input of material.
Embodiment 4, the automatic screening machine of the quartz particles described in embodiment 1 is provided with observation window in the side of the screen box
10, the convenient screening situation observed in casing.
Embodiment 5, the automatic screening machine of the quartz particles described in embodiment 1, the connecting plate is provided with and is sieved with web plate
The consistent through hole in hole aperture, the quartz sand particle for sieving overstocked bottom.
Embodiment 6, the automatic screening machine of the quartz particles described in embodiment 1, the angle of inclination of the web plate is 5-10 °,
It is preferred that 8 °, improve screening efficiency while smooth blanking is ensured.
First quartz particles are added on the sieve plate of upper strata from charging aperture, preliminary screening is carried out through the sieve aperture of upper strata sieve plate, will be small
Fallen into lower floor's sieve plate in the quartz sand particle of upper strata sieve aperture, screened via lower floor's sieve plate, filtered out one by one different big
Small quartz sand particle, the screening high precision of quartz sand, in every layer of screening process, the quartz sand particle of accumulation passes through web plate
Joint when, quartz sand particle is disperseed automatically, will not thus be caused on next section of web plate pile up, also would not because folder
Band and reduce screening precision, blanking velocity is also accelerated, so as to improve the precision and efficiency of screening.
Claims (6)
1. a kind of automatic screening machine of quartz particles, it is characterised in that：Including base and screen box, screen box is mounted in by damper mechanism
On base, the bottom of screen box is provided with vibrating motor；Described screen box is provided with casing, if casing is separated by dried layer sieve plate some
Screening passage, is communicated with the sieve aperture of adjacent screening passage on sieve plate, the front end of top layer screening passage is provided with charging aperture, charging aperture
Place is provided with feed hopper, and the rear end of each screening passage is equipped with discharging opening, and the screen-aperture of upper strata sieve plate is more than lower floor's sieve plate
Screen-aperture, every layer of sieve plate is constituted by some blocks of web plates being obliquely installed towards the discharging opening of screening passage, and web plate is in step-like
Distribution, is connected between the adjacent web plate end of layer by connecting plate, and the angle of inclination with layer web plate is equal.
2. the automatic screening machine of quartz particles according to claim 1, it is characterised in that：Described damper mechanism includes perpendicular
To the conduit being located on base and the guide pillar being inserted in conduit, guide pillar connects with casing, and the compression of supporting cell guide is provided with conduit
Spring.
3. the automatic screening machine of quartz particles according to claim 1, it is characterised in that：The outlet of the feed hopper is in flat
Flat-shaped setting.
4. the automatic screening machine of quartz particles according to claim 1, it is characterised in that：It is provided with the side of the screen box
Observation window.
5. the automatic screening machine of quartz particles according to claim 1, it is characterised in that：The connecting plate is provided with and net
The consistent through hole of screen-aperture on plate.
6. the automatic screening machine of quartz particles according to claim 1, it is characterised in that：The angle of inclination of the sieve plate is
5-10°。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710279377.9A CN106881263A (en) | 2017-04-25 | 2017-04-25 | The automatic screening machine of quartz particles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710279377.9A CN106881263A (en) | 2017-04-25 | 2017-04-25 | The automatic screening machine of quartz particles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106881263A true CN106881263A (en) | 2017-06-23 |
Family
ID=59183116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710279377.9A Withdrawn CN106881263A (en) | 2017-04-25 | 2017-04-25 | The automatic screening machine of quartz particles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106881263A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107694918A (en) * | 2017-11-24 | 2018-02-16 | 岑溪市辰运生态农业开发有限公司 | A kind of chemical fertilizer makes and is automatically separated screening plant |
| CN107755243A (en) * | 2017-10-10 | 2018-03-06 | 苏州浔宇新材料科技有限公司 | A kind of energy saving and environment friendly building stones screening installation with vibration support function |
| CN109013464A (en) * | 2018-06-28 | 2018-12-18 | 广西浙缘农业科技有限公司 | A kind of quartz sand cleaning system |
| CN109692807A (en) * | 2019-02-28 | 2019-04-30 | 江苏普隆磁电有限公司 | Sieve powder device for Nd-Fe-B permanent magnet processing |
| CN112337798A (en) * | 2020-10-12 | 2021-02-09 | 武汉轻工大学 | Broken rice splitter of rice bran |
| CN116550598A (en) * | 2023-07-04 | 2023-08-08 | 四川海沃石油工程技术有限公司 | Quartz sand screening equipment |
-
2017
- 2017-04-25 CN CN201710279377.9A patent/CN106881263A/en not_active Withdrawn
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107755243A (en) * | 2017-10-10 | 2018-03-06 | 苏州浔宇新材料科技有限公司 | A kind of energy saving and environment friendly building stones screening installation with vibration support function |
| CN107694918A (en) * | 2017-11-24 | 2018-02-16 | 岑溪市辰运生态农业开发有限公司 | A kind of chemical fertilizer makes and is automatically separated screening plant |
| CN109013464A (en) * | 2018-06-28 | 2018-12-18 | 广西浙缘农业科技有限公司 | A kind of quartz sand cleaning system |
| CN109692807A (en) * | 2019-02-28 | 2019-04-30 | 江苏普隆磁电有限公司 | Sieve powder device for Nd-Fe-B permanent magnet processing |
| CN112337798A (en) * | 2020-10-12 | 2021-02-09 | 武汉轻工大学 | Broken rice splitter of rice bran |
| CN112337798B (en) * | 2020-10-12 | 2022-04-05 | 武汉轻工大学 | Broken rice splitter of rice bran |
| CN116550598A (en) * | 2023-07-04 | 2023-08-08 | 四川海沃石油工程技术有限公司 | Quartz sand screening equipment |
| CN116550598B (en) * | 2023-07-04 | 2023-09-05 | 四川海沃石油工程技术有限公司 | Quartz sand screening equipment |
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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 | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170623 |
|
| WW01 | Invention patent application withdrawn after publication |