CN205570757U - High -efficient special -shaped grit sieve - Google Patents
High -efficient special -shaped grit sieve Download PDFInfo
- Publication number
- CN205570757U CN205570757U CN201620074879.9U CN201620074879U CN205570757U CN 205570757 U CN205570757 U CN 205570757U CN 201620074879 U CN201620074879 U CN 201620074879U CN 205570757 U CN205570757 U CN 205570757U
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- China
- Prior art keywords
- abnormity
- sieve
- special
- screen frame
- shaped
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- Expired - Fee Related
Links
- 239000000463 material Substances 0.000 claims abstract description 14
- 238000007599 discharging Methods 0.000 claims description 16
- 239000004744 fabric Substances 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 3
- 206010066054 Dysmorphism Diseases 0.000 abstract 5
- 238000012216 screening Methods 0.000 description 9
- 239000002245 particle Substances 0.000 description 6
- 239000004576 sand Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 4
- 238000009434 installation Methods 0.000 description 2
- 238000011160 research Methods 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000002969 artificial stone Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000011230 binding agent Substances 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000005381 potential energy Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Abstract
The utility model discloses a high -efficient special -shaped grit sieve, its structure includes: top cap, special -shaped reel, dysmorphism sieve, the ware of strike -ofing, shaking table and wheel. The top cap sets up in the top of special -shaped reel, and the shaking table sets up in the bottom of special -shaped reel, and the bottom of shaking table is provided with the wheel. One side of dysmorphism reel is equipped with the discharge gate, and the dysmorphism sieves medial surface fixed through swing joint and special -shaped reel, and special -shaped sieve sets up for the slope, the bottom of discharge gate intercommunication dysmorphism sieve, the dysmorphism sifts out material one side bottom and is equipped with the ware of strike -ofing, and the grit of card in the screen cloth is scraped out in the effect of the ware of strike -ofing to prevent screen mesh blockage. Have advantages such as efficient, easy operation, low in cost, the removal of being convenient for.
Description
Technical field
This utility model belongs to screening installation field, is specifically related to a kind of efficiently abnormity sandstone sieve.
Background technology
Normal concrete refers to make Binder Materials with cement, and sand, masonry gather materials, coordinate by a certain percentage with water, additive and admixture, stir obtained by artificial stone, it becomes already purposes in civil engineering is the widest, consumption is maximum a kind of construction material.Sandstone is the important guarantee of workability of concrete, intensity and economy as gathering materials of important component in concrete.
Usually, the sandstone of sandstone manufacturer supply is continuous grading.And in engineering practice, particularly in theoretical research, generally requiring the requirement gathering materials to meet a certain special engineering or experimental study of specified particle diameter, such as clear-water concrete, complete or collected works join research and the application of concrete, and this just requires to sieve sandstone.
The design of modal sandstone sieve is based on the grating test gathered materials, and when needing the sandstone of more a certain specified particle diameter, this testing sieve just exists the shortcomings such as low, the operation inconvenience of screening efficiency.
Summary of the invention
This utility model provides a kind of efficiently abnormity sandstone sieve, utilizes mechanical energy and free potential energy that the aggregates such as sandstone are sieved, is divided into some specified particle diameter scope；Have that efficiency is high, simple to operate, cheap, be easy to the advantages such as mobile, can conveniently and efficiently apply in aggregate screening works.
Efficient abnormity sandstone sieve described in the utility model, its structure includes: top cover, abnormity screen frame, abnormity sieve, device of strike-ofing, vibration table and wheel.
Top cover is arranged at the top of abnormity screen frame, and vibration table is arranged at the bottom of abnormity screen frame, and the bottom of vibration table is provided with wheel.
The side of abnormity screen frame is provided with discharging opening, and abnormity sieve is fixed by movably connection and the medial surface of abnormity screen frame, and abnormity sieve is for being obliquely installed；The bottom of discharging opening connection abnormity sieve；Discharging opening is identical with the number of abnormity sieve, is more than 2；
Abnormity sifts out material one side bottom and is provided with device of strike-ofing, and the effect of device of strike-ofing is that the sandstone being stuck in screen cloth is scraped, with anti-clogging.
The cross section of described abnormity sieve and abnormity screen frame is half elliptic structure；
Discharging opening is arranged at the side of the special-shaped screen frame of the relatively low side of abnormity sieve；The bottom of discharging opening is provided with the angle of inclination more than abnormity sieve of the gradient at the gradient, and material mouth, to facilitate the discharging of sandstone.
As preferably, abnormity sieve is fixed on the side of abnormity screen frame by fixing axle, and screen frame semi-minor axis side is relatively higher than opposite side, thus realizes abnormity sieve inclination and be fixed on abnormity screen frame.
Described special-shaped mesh size can customize on request.
Further, described discharge outlet is provided with valve, it is achieved the collection of different-grain diameter sandstone.
The beneficial effects of the utility model are: efficient abnormity sandstone sieve described in the utility model, there is simple in construction, easy for installation, multi-functional, high efficiency, the advantage such as with low cost, easy to process, can conveniently and efficiently apply in the screening of different-grain diameter sandstone, there is the using value in fine market.
Accompanying drawing explanation
Fig. 1 is the structural representation of efficient abnormity sandstone sieve described in the utility model.
Fig. 2 is the cross-sectional view of efficient abnormity sandstone sieve described in the utility model.
1 top cover in figure, 2 abnormity screen frames, 3 abnormity sieves, 4 strike-off device, 5 discharging openings, 6 valves,
7 vibration tablies, 8 wheels.
Detailed description of the invention
Below in conjunction with the accompanying drawings this utility model is done concrete introduction.
Efficient abnormity sandstone sieve described in the utility model, including abnormity screen frame (2), abnormity screen cloth (3), top cover (1) and vibration table (7).Wherein, described special-shaped screen frame (2) is half elliptic structure, and its semi-minor axis side is provided with abnormity screen cloth fixed axle structure, and opposite side is provided with abnormity screen cloth fixed axle structure and sandstone discharging opening (5), and screen frame semi-minor axis side is higher than opposite side.The aperture of described special-shaped screen cloth (3) can be customized by specific requirement.Described vibration table (7) is connected with screen frame (2) structure, is provided with moveable wheel (8) bottom it.
Described valve (6) realizes the collection of different-grain diameter sandstone, and the gradient of abnormity screen frame (2) sandstone discharge outlet is more than the gradient of sandstone sieve, to facilitate the discharging of sandstone.
Additionally, described special-shaped sandstone sieve (3) discharging one side bottom is provided with device of strike-ofing (4), the effect of device of strike-ofing is that the sandstone being stuck in screen cloth is scraped, with anti-clogging.
Specific works process of the present utility model:
Gathering materials after this system of entrance, Vibration on Start-up platform (7) starts screening.Gathering materials of each particle diameter from top to bottom sequentially passes through each aperture screen cloth (3) screening；In screening process, variable interval is scraped the granule being stuck in screen cloth by device of strike-ofing (4), with anti-clogging；In screening process, the valve (6) that every layer of discharging opening (5) place is arranged can be opened at any time, corresponding particle diameter is gathered materials and is collected.
The enforcement time is on November 11st, 2015, and place is high-performance civil engineering material National Key Laboratory of Jiangsu Subotexin Material Co., Ltd.Be intended to 100kg artificial sand according to>4.75mm, 2.36 ~ 4.75mm, 1.18 ~ 2.36mm, 0.6 ~ 1.18mm, 0.3 ~ 0.6mm,<0.3mm sieves.It is embodied as step as follows:
1, complete equipment be placed in sandstone laboratory and successively install>4.75mm, 2.36 ~ 4.75mm, 1.18 ~ 2.36mm, 0.6 ~ 1.18mm, 0.3 ~ 0.6mm,<the screen cloth of 0.3mm particle diameter；
2, being placed in device ground floor screen cloth by a certain amount of artificial sand, unlatching equipment sieves, and shuts down at regular intervals, collects the sand on each screen cloth；
3, artificial sand screening is completed.
Claims (4)
1. an efficient abnormity sandstone sieve, it is characterised in that its structure includes: top cover, abnormity screen frame, abnormity sieve, device of strike-ofing, vibration table and wheel；
Top cover is arranged at the top of abnormity screen frame, and vibration table is arranged at the bottom of abnormity screen frame, and the bottom of vibration table is provided with wheel；
The side of abnormity screen frame is provided with discharging opening, and abnormity sieve is fixed by movably connection and the medial surface of abnormity screen frame, and abnormity sieve is for being obliquely installed；The bottom of discharging opening connection abnormity sieve；Discharging opening is identical with the number of abnormity sieve, is more than 2；
Abnormity sifts out material one side bottom and is provided with device of strike-ofing；
The cross section of described abnormity sieve and abnormity screen frame is half elliptic structure.
The most special-shaped sandstone sieve, it is characterised in that discharging opening is arranged at the side of the special-shaped screen frame of the relatively low side of abnormity sieve；The bottom of discharging opening is provided with the angle of inclination more than abnormity sieve of the gradient at the gradient, and material mouth.
The most special-shaped sandstone sieve, it is characterised in that abnormity sieve is fixed on the side of abnormity screen frame by fixing axle, and screen frame semi-minor axis side is relatively higher than opposite side.
The most special-shaped sandstone sieve, it is characterised in that discharge outlet is provided with valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620074879.9U CN205570757U (en) | 2016-01-26 | 2016-01-26 | High -efficient special -shaped grit sieve |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620074879.9U CN205570757U (en) | 2016-01-26 | 2016-01-26 | High -efficient special -shaped grit sieve |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205570757U true CN205570757U (en) | 2016-09-14 |
Family
ID=56881952
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620074879.9U Expired - Fee Related CN205570757U (en) | 2016-01-26 | 2016-01-26 | High -efficient special -shaped grit sieve |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205570757U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112933829A (en) * | 2021-01-29 | 2021-06-11 | 山东交通学院 | Dust collector among aggregate screening process |
-
2016
- 2016-01-26 CN CN201620074879.9U patent/CN205570757U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112933829A (en) * | 2021-01-29 | 2021-06-11 | 山东交通学院 | Dust collector among aggregate screening process |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160914 |