CN207709339U - Grain-drying screening and separating machine - Google Patents
Grain-drying screening and separating machine Download PDFInfo
- Publication number
- CN207709339U CN207709339U CN201721764329.0U CN201721764329U CN207709339U CN 207709339 U CN207709339 U CN 207709339U CN 201721764329 U CN201721764329 U CN 201721764329U CN 207709339 U CN207709339 U CN 207709339U
- Authority
- CN
- China
- Prior art keywords
- transmission cylinder
- outer transmission
- grain
- drying
- sieve
- 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.)
- Expired - Fee Related
Links
Abstract
The purpose of this utility model is to provide a kind of grain-drying screening and separating machines, belong to cereal processing unit (plant) field, it dries and detaches for grain screening, the wherein described drying unit includes glass tube with vacuum, screen selecting and separating mechanism, which is located at the inside of glass tube with vacuum and is installed on intermediate solid drive shaft in the rack of both sides by outer transmission cylinder, to be connect by the bearing positioned at outer transmission cylinder both ends with outer transmission cylinder, the end of the outer transmission cylinder is equipped with screen frame, sieve is installed on screen frame, dismountable brush holder support is installed on the intermediate solid drive shaft in inner space area that sieve is constituted, the end of brush holder support is equipped with hairbrush, the free end of hairbrush and screen contact.In view of above-mentioned technical proposal, the drying operation of cereal can be carried out using solar energy, and can realize the removal of impurity in cereal during drying, shorten the time and process that cereal storage is put in storage.
Description
Technical field
The utility model belongs to cereal processing unit (plant) field, specifically, more particularly to a kind of grain-drying screening separation
Machine.
Background technology
It after grain harvest, needs that the cereal of preliminary working is dried and cleaned, to be stored or to be sold.But
It is that existing cereal drying generally uses natural drying, is affected by extraneous natural conditions, and generally require longer
Time can remove the condition that excessive moisture reaches storage.Secondly, it needs that cereal is carried out to remove auxiliary work after the completion of drying,
Removal of impurities is generally carried out using artificial, and labor intensity is big, and efficiency is low, and needs to carry out to a certain extent in drying,
It is time-consuming and laborious.
Utility model content
The purpose of this utility model is to provide a kind of grain-drying screening and separating machines, can carry out paddy using solar energy
The drying operation of object, but can drying during realize cereal impurity removal, shorten cereal put in storage storage time and work
Sequence.
In order to achieve the above objectives, the utility model is achieved through the following technical solutions：
Grain-drying screening and separating machine described in the utility model, including pedestal install dynamic dress on the pedestal
Set with drying unit, screen selecting and separating mechanism, wherein the drying unit includes glass tube with vacuum, the screen selecting and separating mechanism is located at
The inside of glass tube with vacuum is simultaneously installed on by outer transmission cylinder in the rack of both sides, including sieve, screen frame, outer transmission cylinder and
Intermediate solid drive shaft, wherein the intermediate solid drive shaft is connect by the bearing positioned at outer transmission cylinder both ends with outer transmission cylinder, the outer transmission
The end of cylinder is equipped with screen frame, and sieve is equipped on screen frame, the interior transmission in inner space area that sieve is constituted
Dismountable brush holder support is installed, the end of brush holder support is equipped with hairbrush, the free end of hairbrush and screen contact on axis.
Further speaking, adjustment plate, adjustment plate are also equipped with by bearing on the outer transmission cylinder described in the utility model
Quantity be two and mutually it is superimposed, several uniformly distributed adjusting holes are provided in adjustment plate.
Further speaking, wind turbine is installed, the air outlet of wind turbine is located at adjustment plate in the rack described in the utility model
Side is simultaneously connect by sealing ring with adjustment plate.
Further speaking, the brush holder support described in the utility model is removably installed on by mounting base and screw
On intermediate solid drive shaft, and the angle between brush holder support central axis and intermediate solid drive shaft central axis is between 15 ~ 45 °.
Further speaking, the hairbrush described in the utility model includes banister brush and wire brush, between banister brush and wire brush
Every setting.
Compared with prior art, the utility model has the beneficial effects that：
1, the main heating element of grain-drying drying is made of glass tube with vacuum for the utility model, and in order to ensure to dry in the air
Air circulation during solarization is provided with wind turbine in side and realizes that the air in glass tube with vacuum flows, ensures drying effect, drop
Low drying injury caused by cereal.
2, the utility model uses the screening plant of bidirectional rotation, including brush holder support and sieve to turn on the contrary, improving cereal
Tumbling effect and the effect being detached from internal impurity.
3, the utility model can ensure that cereal rolls using the banister brush and wire brush for being provided with different-stiffness on brush holder support
The removal of cereal surface impurity or remaining shell in the process, improves the cleanliness factor after grain screening.
4, the utility model is equipped with adjustable direction of rotation in the air outlet side of wind turbine and adjusts adjusting hole superposition degree
Adjustment plate, to adjust air inlet air-flow size or wind speed, improve ventilation effect while reduce glass tube with vacuum in
Impurity remains.
Description of the drawings
Fig. 1 is the structural schematic diagram one of the utility model.
Fig. 2 is the structural schematic diagram two of the utility model.
In figure：1, pedestal；2, power plant；3, transmission belt；4, intermediate solid drive shaft；5, bearing；6, rack；7, wind turbine；8, it adjusts
Whole plate；9, glass tube with vacuum；10, hairbrush；11, sieve；12, brush holder support；13, screen frame；14, outer transmission cylinder；15, adjusting hole；
16, glass tube pedestal.
Specific implementation mode
Technical solution described herein is described further with reference to embodiment.
Embodiment 1：A kind of grain-drying screening and separating machine, including pedestal 1 are equipped with 2 He of power plant on the pedestal 1
Drying unit, screen selecting and separating mechanism, wherein the drying unit includes glass tube with vacuum 9, the screen selecting and separating mechanism is located at true
The inside of empty glass tube 9 is simultaneously installed on by outer transmission cylinder 14 in the rack 6 of both sides, including sieve 11, screen frame 13, unofficial biography
Dynamic cylinder 14 and intermediate solid drive shaft 4, wherein the intermediate solid drive shaft 4 passes through the bearing 5 and outer transmission cylinder 14 positioned at 14 both ends of outer transmission cylinder
Connection, the end of the outer transmission cylinder 14 are equipped with screen frame 13, and sieve 11 is equipped on screen frame 13, and sieve 11 is constituted
Inner space area in intermediate solid drive shaft 4 on dismountable brush holder support 12 is installed, the end of brush holder support 12 is equipped with hairbrush 10, hair
The free end of brush 10 is contacted with sieve 11.
Embodiment 2：A kind of grain-drying screening and separating machine is also equipped with by bearing 5 wherein the unofficial biography are moved on cylinder 14
The quantity of adjustment plate 8, adjustment plate 8 is for two and mutually superimposed, and several uniformly distributed adjusting holes 15 are provided in adjustment plate 8.It is described
Wind turbine 7 is installed, the air outlet of wind turbine 7 is located at 8 side of adjustment plate and is connect with adjustment plate 8 by sealing ring in rack 6.It is described
Brush holder support 12 is removably installed on by mounting base and screw on intermediate solid drive shaft 4, and 12 central axis of brush holder support and interior biography
Angle between 4 central axis of moving axis is between 15 ~ 45 °.The hairbrush 10 includes banister brush and wire brush, banister brush and steel wire
The setting of brush interval.The structure and connection relation of rest part and the structure described in any previous embodiment and connection relation phase
Together.
In view of above-described embodiment, when in use, the course of work and principle are as follows by the application：
Drying processing is carried out to the cereal after harvest in the utility model, it is main using true containing vacuum interlayer and coating
Empty glass tube 9 carries out drying drying.Specifically, the glass tube with vacuum 9 used in the present invention, with tradition
Solar energy glass pipe structure is similar to coating, is heated to the region of internal structure using sunlight, ensures that cereal dried
Journey is in the effect higher than ambient temperature, improves the effect of moisture removal, shortens drying time.
For the lasting raising of temperature in glass tube with vacuum 9, the utility model is used to be set in the side of glass tube with vacuum 9
It is equipped with wind turbine 7.There are two the effects of wind turbine 7, one of them act as adjusting the temperature in glass tube with vacuum 9, and if wind turbine 7
If blow-through, it is easy to influence the effect of the grain screening separation in internal screen 11 and the temperature in glass tube with vacuum 9 is influenced
It is larger.Therefore, two layers of adjustment plate 8 is also equipped between the side of glass tube with vacuum 9 and wind turbine 7.Adjustment plate 8 acts on
In the rotation by bearing 5 around 14 different angle of outer transmission cylinder so that the overlapping range of adjusting hole 15 is from 0 ~ 100% in adjustment plate 8
It is adjusted, different overlapping ranges causes the ventilation-sectional area of adjusting hole 15 to change, and this variation makes wind turbine 7 in work(
The air mass flow in glass tube with vacuum 9 can be adjusted in the case that rate and rotating speed are constant, pass through air mass flow（Ventilation quantity and air
Flow velocity）Adjusting realize that not influencing temperature under dedoping step is adjusted.The detection of temperature is generally using hand-held temperature measuring equipment
Come carry out.
Secondly, include mainly sieve 11 and the sieve for fixed grit 11 for the screening separation function of the utility model
Net holder 13.The brush holder support 12 of several slanted angle arrangements, the end installation of brush holder support 12 are installed in the inner space of sieve 11
There is hairbrush 10, hairbrush 10 to be contacted with 11 inner surface of sieve, can in rotation process to the mesh on sieve 11 carry out cleaning and
The cereal on surface is cleared away, and the remaining shell on cereal surface can be detached from while clearing away cereal, cereal is improved
The cleannes on surface.
And in the utility model, the hairbrush 10 is the banister brush and wire brush of different hardness, this to be arranged alternately
Banister brush and scrub-brush（Wire brush）It can prevent cereal from breakage occurring in whipping process, and can effectively remove in cereal
Impurity and to sieve 11 carry out prune job.The brush holder support 12 being obliquely installed is arranged by 15 ~ 45 ° of angles, can effectively be protected
Rolling of the cereal in sieve 11 is demonstrate,proved, and cereal can be pushed to be moved along the track of similar screw.Relative to vertical
The mode being directly arranged pushes efficiency and removal of impurity to improve 50%.
Sieve 11 described in the utility model is fixed on by screen frame 13 on outer transmission cylinder 14, and outer transmission cylinder 14 is logical
It crosses individual transmission mechanism and carries out negative direction transmission, this driving form is identical as the driving form of intermediate solid drive shaft 4, passes through
Power plant 2 and transmission belt 3 are driven.
Intermediate solid drive shaft 4 described in the utility model is realized by being set to the bearing 5 at 14 inside both ends of outer transmission cylinder
It is fixed in 14 internal cavities of outer transmission cylinder, brush holder support 12 can be driven to be rotated along with 11 opposite direction of sieve.Screening separation
Impurity afterwards falls the inner surface in glass tube with vacuum 9.The method for removing these impurity is blowing come real by wind turbine 7
It is existing.The quantity of wind turbine 7 is more than one, and best embodiment is that wind turbine 7 is uniformly distributed around outer transmission cylinder 14.
Claims (5)
1. a kind of grain-drying screening and separating machine, including pedestal（1）, it is characterised in that：The pedestal（1）The upper dynamic dress of installation
It sets（2）With drying unit, screen selecting and separating mechanism, wherein the drying unit includes glass tube with vacuum（9）, the screening separation dress
Setting in glass tube with vacuum（9）Inside and pass through outer transmission cylinder（14）It is installed on the rack of both sides（6）On, including sieve
（11）, screen frame（13）, outer transmission cylinder（14）And intermediate solid drive shaft（4）, wherein the intermediate solid drive shaft（4）By being located at outer transmission
Cylinder（14）The bearing at both ends（5）With outer transmission cylinder（14）Connection, the outer transmission cylinder（14）End screen frame is installed
（13）, screen frame（13）On sieve is installed（11）, sieve（11）Intermediate solid drive shaft in the inner space area of composition（4）On
Dismountable brush holder support is installed（12）, brush holder support（12）End hairbrush is installed（10）, hairbrush（10）Free end and sieve
（11）Contact.
2. grain-drying screening and separating machine according to claim 1, it is characterised in that：The outer transmission cylinder（14）On it is also logical
Cross bearing（5）Adjustment plate is installed（8）, adjustment plate（8）Quantity be two and mutually it is superimposed, in adjustment plate（8）It is provided on if
Dry uniformly distributed adjusting hole（15）.
3. grain-drying screening and separating machine according to claim 2, it is characterised in that：The rack（6）On wind is installed
Machine（7）, wind turbine（7）Air outlet be located at adjustment plate（8）Side simultaneously passes through sealing ring and adjustment plate（8）Connection.
4. grain-drying screening and separating machine according to claim 1, it is characterised in that：The brush holder support（12）Pass through mounting base
It is removably installed on intermediate solid drive shaft with screw（4）On, and brush holder support（12）Central axis and intermediate solid drive shaft（4）Central shaft
Angle between line is between 15 ~ 45 °.
5. grain-drying screening and separating machine according to claim 1, it is characterised in that：The hairbrush（10）Including banister brush
And wire brush, banister brush and the setting of wire brush interval.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721764329.0U CN207709339U (en) | 2017-12-18 | 2017-12-18 | Grain-drying screening and separating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721764329.0U CN207709339U (en) | 2017-12-18 | 2017-12-18 | Grain-drying screening and separating machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207709339U true CN207709339U (en) | 2018-08-10 |
Family
ID=63056169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721764329.0U Expired - Fee Related CN207709339U (en) | 2017-12-18 | 2017-12-18 | Grain-drying screening and separating machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207709339U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107803335A (en) * | 2017-12-18 | 2018-03-16 | 临沂市农业科学院 | Grain-drying screening and separating machine |
-
2017
- 2017-12-18 CN CN201721764329.0U patent/CN207709339U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107803335A (en) * | 2017-12-18 | 2018-03-16 | 临沂市农业科学院 | Grain-drying screening and separating machine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208213260U (en) | A kind of efficient hulling machine | |
| CN108692550A (en) | A kind of rotating cylinder weaving drying dust-extraction unit | |
| CN108534520A (en) | A kind of Efficient textile drying dust-extraction unit | |
| CN207709339U (en) | Grain-drying screening and separating machine | |
| CN108433141A (en) | Device for edible mushroom drying | |
| CN107771537A (en) | It is a kind of can quickly threshing drying corn processing Combined threshing device | |
| CN104689869A (en) | Rice processing production line | |
| CN114210659A (en) | Processing method for producing red peony root | |
| CN113508687A (en) | Rotary drum type ground fruit picking device and method | |
| CN206589096U (en) | A kind of Portable ceramic glazing device | |
| CN206576236U (en) | Peanut huller | |
| CN107803335A (en) | Grain-drying screening and separating machine | |
| CN212697631U (en) | Wind power loosening impurity removing machine | |
| CN204620057U (en) | A kind of refining rice production line | |
| CN104689868A (en) | Refined rice production line | |
| CN204620058U (en) | A kind of rice machining production line | |
| CN112263000B (en) | Fried peanut drying equipment and use method thereof | |
| CN211290940U (en) | Dehumidification device is used in corn storage | |
| CN213624517U (en) | Dehumidification dust extraction of carding machine | |
| CN107796204A (en) | The drying unit and furnace drying method of a kind of kind equipment | |
| CN212778482U (en) | Multilayer mesh belt type drying machine with heated air circulation | |
| CN207797622U (en) | A kind of weaving cloth drying device | |
| CN210663730U (en) | Splitter is used in seed production | |
| CN207040825U (en) | A kind of cleaning type common vetch dish rapid dryer | |
| CN107388776A (en) | Thin,tough silk bourette silk weaving dryer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180810 Termination date: 20181218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |