CN207154095U - A kind of roto-siofter suitable for cottonseed screening - Google Patents
A kind of roto-siofter suitable for cottonseed screening Download PDFInfo
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- CN207154095U CN207154095U CN201720969716.1U CN201720969716U CN207154095U CN 207154095 U CN207154095 U CN 207154095U CN 201720969716 U CN201720969716 U CN 201720969716U CN 207154095 U CN207154095 U CN 207154095U
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- screen drum
- housing
- cottonseed
- roto
- cantilevered axle
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Abstract
A kind of roto-siofter suitable for cottonseed screening, belong to roto-siofter equipment technical field, for being sieved to cottonseed.Its technical scheme is：Screen drum is located in housing, screen drum slant setting, and cantilevered axle is located on the central axis of screen drum, screen drum is connected with cantilevered axle, pedestal is fixed on housing, and cantilevered axle is arranged on the bearing block of pedestal, and the high-end of screen drum has material inlet, the low side of screen drum has oversize outlet, the evenly distributed sieve rod on screen drum circumferential inner wall, sieves the axially vertical of rod and screen drum, and housing bottom is provided with screenings outlet, there is air inlet on the housing in screenings exit, have air outlet on the high-end relative housing of screen drum.The utility model has the advantages of simple in construction, easy to operate, operating efficiency is high, and a large amount of granule materials quickly can be screened, and removes larger and smaller impurity, while removes foreign fiber in material, the screening operation especially suitable for cottonseed.
Description
Technical field
A kind of roto-siofter sieved to cottonseed is the utility model is related to, belongs to roto-siofter equipment technical field.
Background technology
Roto-siofter is widely used in the separation of the screening of all kinds of materials, the particularly larger impurity of relative raw material volume, such as ore deposit
Removal of sandstone etc. in slurry.Roto-siofter has flat rotary screen and the major class of tilting roto-siofter two at present, has on the basis of roto-siofter
Increase certain current, the self-cleaning type roto-siofter etc. of gasflow clean-up to meet the different needs in different industries.
Impurity is in addition to the line rod of larger impurity and small volume falls in raw material during cottonseed processing, present in cottonseed
Foreign fiber also has a strong impact on output short cashmere quality, need to try one's best and reduce during raw material handling.
Roto-siofter still has in material scale removal process impurity by repeatedly improvement and removes that single, to remove rear impurity inconvenient
The shortcomings of centralized collection.China Patent No. CN201320772001 discloses a kind of rotation with ultrafine dust collection device
Sieve, this rotary screen are flat rotary screen, and its shortcoming is detrimental to deimpurity centralized collection, and because it is negative pressure collection,
Relatively fine impurity in material can not be removed；China Patent No. CN201220105447 discloses a kind of tilting roto-siofter, this
Roto-siofter can conveniently go deimpurity centralized collection, but the roto-siofter is only using impurity and volume of material difference, by volume
Larger raw material removes, it is impossible to while remove fine impurities in material；China Patent No. CN201210194138 discloses a kind of gas
Streaming rotary screen, the revolving vane of this spin vibration sieve design can effectively improve the effective of screen cloth to outer screen jet-stream wind
Usable floor area and service life, but rotary screen material conveying is helical feed, and consumption power relative tilt formula roto-siofter is
Increase, while impurity removal is single in material.
In summary, existing roto-siofter removes the ineffective of larger, smaller impurity and other foreign fibers simultaneously, and
It is not easy to centralized collection and goes the removal of impurity, it is impossible to meet the needs of production, it is quite necessary to is improved.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of roto-siofter suitable for cottonseed screening, this revolution
Sieve can remove the larger and less impurity in cottonseed simultaneously, and can be to going the removal of impurity to carry out centralized collection, and it is tied
Structure is simple, and operating efficiency is high, and working environment is relatively preferable.
Solve above-mentioned technical problem technical scheme be：
A kind of roto-siofter suitable for cottonseed screening, it includes housing, screen drum, cantilevered axle, sieve rod, and screen drum is located at housing
Interior, screen drum slant setting, cantilevered axle is located on the central axis of screen drum, and screen drum is connected with cantilevered axle, and pedestal is fixed on housing
On, cantilevered axle is arranged on the bearing block of pedestal, and the high-end of screen drum has material inlet, and the low side of screen drum has oversize outlet,
Evenly distributed sieve rod on screen drum circumferential inner wall, the axially vertical of rod and screen drum is sieved, housing bottom is provided with screenings outlet, under sieve
There is air inlet on the housing in thing exit, have air outlet on the high-end relative housing of screen drum.
The above-mentioned roto-siofter suitable for cottonseed screening, the screen drum is by more parallel steel pipes, multiple ring skeletons and sieve
Net composition, multiple ring skeletons are arranged in parallel, and more parallel steel pipes are fixedly connected along ring skeleton circumference, and screen cloth is laid on
On the cylinder inner wall of more parallel steel pipe compositions, cantilevered axle is located at the center of ring skeleton, and ring skeleton is by spoke with hanging
Arm axle is fixedly connected, and the gap between more parallel steel pipes is 50-100mm, and screen drum axis is 15-20 ° with horizontal plane angle.
The above-mentioned roto-siofter suitable for cottonseed screening, length direction of the sieve rod along the parallel steel pipe of screen drum are equal
Cloth, sieves the lower end of rod and steel pipe vertical welding, and the length for sieving rod is respectively 50-100mm and 100-200mm, the sieve of adjacent steel pipe
The spaced lengthwise of rod.
The beneficial effects of the utility model are：
The utility model is provided with inclined screen drum in housing, and the high-end of screen drum is material inlet, and the low side of screen drum is sieve
Upper thing outlet, housing bottom are exported provided with screenings, and impurity can be carried out centralized collection by screen drum and can be same by cottonseed material
When remove larger, smaller impurity and other foreign fibers etc.；Increase wind-force in material switching process to blow down, air sifting can be reduced
The power of choosing, and improve equipment operating environment simultaneously；Increase sieve bar device can effectively reduce foreign fiber in cottonseed on screen cloth
Content, improve cleaning after material quality.The utility model has the advantages of simple in construction, easy to operate, operating efficiency is high, can
A large amount of granule materials are quickly screened, remove larger and smaller impurity, while remove foreign fiber in material, it is particularly suitable
In the screening operation of cottonseed.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is Fig. 1 A-A sectional views.
Marked in figure as follows：Housing 1, screen drum 2, cantilevered axle 3, sieve rod 4, material inlet 5, screenings outlet 6, oversize go out
Mouth 7, air inlet 8, air outlet 9, steel pipe 10, ring skeleton 11, spoke 12.
Embodiment
The utility model is made up of housing 1, screen drum 2, cantilevered axle 3, sieve rod 4.
Shown in figure, screen drum 2 is located in housing 1, the slant setting of screen drum 2, and the axis of screen drum 2 and horizontal plane angle are 15-
20°.Cantilevered axle 3 is located on the central axis of screen drum 2, and screen drum 2 is connected with cantilevered axle 3, and pedestal is fixed on housing 1, cantilever
Axle 3 is arranged on the bearing block of pedestal, and cantilevered axle 3 drives screen drum 2 to rotate, and screen drum 2 sieves to material.
Shown in figure, the high-end of screen drum 2 has material inlet 5, and the low side of screen drum 2 has oversize to export 7, and the bottom of housing 1 is set
There is screenings to export 6, have air inlet 8 on the housing at screenings outlet 6, have air-out on the high-end relative housing 1 of screen drum 2
Mouth 9.During screening, material enters from the material inlet 5 of screen drum 2, after the rotation screening of screen drum 2, is exported respectively from screenings
6th, the classification discharge of oversize outlet 7.Air inlet 8 and air outlet 9 make air-flow and material countercurrent movement, increase the upset of material, make
Screening is more clean, quick.
Shown in figure, screen drum 2 is made up of more parallel steel pipes 10, multiple ring skeletons 11 and screen cloth, multiple annular bones
Frame 11 is arranged in parallel, and more parallel steel pipes 10 are fixedly connected along the circumference of ring skeleton 11, between more parallel steel pipes 10
Gap be 50-100mm, form tubular construction, screen cloth is laid on the cylinder inner wall that more parallel steel pipes 10 form.Cantilever
Axle 3 is located at the center of ring skeleton 11, and ring skeleton 11 is solidly connected by spoke 12 and cantilevered axle 3, and cantilevered axle 3 passes through spoke 12
The screen drum 2 for driving ring skeleton 11 and steel pipe 10 to form rotates.
Shown in figure, on the circumferential inner wall of screen drum 2 it is evenly distributed sieve rod 4, sieve rod 4 effect be material is stirred and
Loosely.Sieve rod 4 is axially vertical with screen drum 2, and length direction of the sieve rod 4 along the parallel steel pipe 10 of screen drum 2 is uniform, sieves rod 4
Lower end and the vertical welding of steel pipe 10, the length of sieve rod 4 is respectively 50-100mm and 100-200mm, the sieve rod 4 of adjacent steel pipe 10
Spaced lengthwise.
Claims (3)
- A kind of 1. roto-siofter suitable for cottonseed screening, it is characterised in that：It includes housing（1）, screen drum（2）, cantilevered axle（3）、 Sieve rod（4）, screen drum（2）Positioned at housing（1）It is interior, screen drum（2）Slant setting, cantilevered axle（3）Positioned at screen drum（2）Central axis On, screen drum（2）With cantilevered axle（3）It is connected, pedestal is fixed on housing（1）On, cantilevered axle（3）Installed in the bearing block of pedestal On, screen drum（2）High-end have material inlet（5）, screen drum（2）Low side have oversize outlet（7）, in screen drum（2）Circumferential inner wall Upper evenly distributed sieve rod（4）, sieve rod（4）With screen drum（2）Axially vertical, housing（1）Bottom exports provided with screenings（6）, Screenings exports（6）The housing at place（1）On have air inlet（8）, in screen drum（2）High-end relative housing（1）On have air outlet （9）.
- 2. the roto-siofter according to claim 1 suitable for cottonseed screening, it is characterised in that：The screen drum（2）By more Parallel steel pipe（10）, multiple ring skeletons（11）Formed with screen cloth, multiple ring skeletons（11）Arranged in parallel, more parallel Steel pipe（10）Along ring skeleton（11）Circumference is fixedly connected, and screen cloth is laid on more parallel steel pipes（10）In the cylinder of composition On wall, cantilevered axle（3）Positioned at ring skeleton（11）Center, ring skeleton（11）Pass through spoke（12）With cantilevered axle（3）It is fixed Connection, more parallel steel pipes（10）Between gap be 50-100mm, screen drum（2）Axis is 15-20 ° with horizontal plane angle.
- 3. the roto-siofter according to claim 2 suitable for cottonseed screening, it is characterised in that：The sieve rod（4）Along sieve Cylinder（2）Parallel steel pipe（10）Length direction it is uniform, sieve rod（4）Lower end and steel pipe（10）Vertical welding, sieve rod（4）'s Length is respectively 50-100mm and 100-200mm, adjacent steel pipe（10）Sieve rod（4）Spaced lengthwise.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720969716.1U CN207154095U (en) | 2017-08-04 | 2017-08-04 | A kind of roto-siofter suitable for cottonseed screening |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720969716.1U CN207154095U (en) | 2017-08-04 | 2017-08-04 | A kind of roto-siofter suitable for cottonseed screening |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207154095U true CN207154095U (en) | 2018-03-30 |
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ID=61715201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720969716.1U Active CN207154095U (en) | 2017-08-04 | 2017-08-04 | A kind of roto-siofter suitable for cottonseed screening |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207154095U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108787156A (en) * | 2018-06-06 | 2018-11-13 | 高元琴 | A kind of crop seeds screening installation of two-step method screening |
| CN108800893A (en) * | 2018-07-06 | 2018-11-13 | 蒋加勇 | A kind of grain dry exclusion device of agricultural production |
-
2017
- 2017-08-04 CN CN201720969716.1U patent/CN207154095U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108787156A (en) * | 2018-06-06 | 2018-11-13 | 高元琴 | A kind of crop seeds screening installation of two-step method screening |
| CN108800893A (en) * | 2018-07-06 | 2018-11-13 | 蒋加勇 | A kind of grain dry exclusion device of agricultural production |
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20201223 Address after: 057250 No.16, modern Avenue, modern new industrial park, Quzhou County, Handan City, Hebei Province Patentee after: Handan Chenguang plant protein Co.,Ltd. Address before: 057250 Chenguang Road, Quzhou County, Handan City, Hebei Province Patentee before: Chenguang Biotech Group Co.,Ltd. |