CN206791543U - Material-strewing device and dryer - Google Patents
Material-strewing device and dryer Download PDFInfo
- Publication number
- CN206791543U CN206791543U CN201720363226.7U CN201720363226U CN206791543U CN 206791543 U CN206791543 U CN 206791543U CN 201720363226 U CN201720363226 U CN 201720363226U CN 206791543 U CN206791543 U CN 206791543U
- Authority
- CN
- China
- Prior art keywords
- outer bucket
- strewing device
- internal conflict
- hole
- conflict
- 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
- 239000000463 material Substances 0.000 claims abstract description 54
- 238000007599 discharging Methods 0.000 claims abstract description 15
- 238000001035 drying Methods 0.000 claims abstract description 5
- 238000003780 insertion Methods 0.000 claims abstract description 4
- 230000037431 insertion Effects 0.000 claims abstract description 4
- 238000005452 bending Methods 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 4
- 238000005299 abrasion Methods 0.000 abstract description 6
- 235000013339 cereals Nutrition 0.000 description 14
- 230000007480 spreading Effects 0.000 description 9
- 238000003892 spreading Methods 0.000 description 9
- 230000005484 gravity Effects 0.000 description 5
- 230000009471 action Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- RMMXTBMQSGEXHJ-UHFFFAOYSA-N Aminophenazone Chemical compound O=C1C(N(C)C)=C(C)N(C)N1C1=CC=CC=C1 RMMXTBMQSGEXHJ-UHFFFAOYSA-N 0.000 description 1
- 240000007594 Oryza sativa Species 0.000 description 1
- 235000007164 Oryza sativa Nutrition 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 229960000212 aminophenazone Drugs 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000010981 drying operation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 235000009566 rice Nutrition 0.000 description 1
Abstract
The utility model provides a kind of material-strewing device and dryer, and material-strewing device includes：Outer bucket, there is the through hole of an insertion, the upper end of the through hole is feed end, and lower end is discharge end；Conflict internally, be fixedly installed in the through hole of the outer bucket, and one is formed between the inwall of the outer wall of the internal conflict and the through hole and is used for the material channel that material passes through；The discharging opening for material outflow is formed between the lower end of the internal conflict and the lower end of the through hole.The invention also discloses a kind of dryer, including：Body, for material drying；Above-mentioned material-strewing device, its discharging opening connect with the feeding mouth of the body, for material to be uniformly sprinkling upon in the body.Material-strewing device of the present utility model does not need input power can uniformly to sow material, and material can be avoided classification phenomenon occur, abrasion caused by can mutually being collided with avoiding device and material.
Description
Technical field
It the utility model is related to granular material transmission structure technical field, espespecially a kind of material-strewing device and dryer.
Background technology
Existing grain drying machines most on the market are all driven revolving uniform material-strewing device, upper figure using by motor
Shown in 1 and Fig. 2, existing uniformly material-strewing device includes motor and spreading disk, and motor is connected by a rotating shaft 2 with spreading disk 3
Connect, spreading disk 3 is provided with the homocline blade 4 of some guide functions.After electric motor starting, enter grain bucket 1 into material-strewing device
Material is conveyed, rotating shaft 2 drives spreading disk 3 to rotate, and the grain being flow to from charging aperture in spreading disk 3 is in centrifugal force
Under effect, shed along the direction of homocline blade 4 to surrounding, and avoid the phenomenon of grain concentration windrow.But this structure has following lack
Point：(1) need motor power to input, that is, need electric energy, also add the trouble point of complete machine；(2) under the influence of centrifugal force, satisfy
Full grain grain is spread to surrounding distal end, and centre is stayed in without full (or being flat shell rice), so as to cause grain layering
Phenomenon；(3) grain grain is fallen to four cycle side plates under the influence of centrifugal force, easily cause side plate abrasion, when serious can worn out side plate,
Delay drying operation, while can also cause the abrasion of grain.
Therefore, the applicant is directed to providing a kind of new material-strewing device and dryer.
Utility model content
The purpose of this utility model is to provide a kind of material-strewing device and dryer, and material-strewing device does not need input power can
So that material is uniformly spread in other device, material can be avoided classification phenomenon occur, can be with the abrasion of avoiding device itself.
In order to solve the above technical problems, the utility model provides a kind of material-strewing device, including：Outer bucket, there is an insertion
Through hole, the upper end of the through hole is feed end, and lower end is discharge end；Conflict internally, be fixedly installed in the through hole of the outer bucket, and
One is formed between the inwall of the outer wall of the internal conflict and the through hole and is used for the material channel that material passes through；The lower end of the internal conflict
The discharging opening for material outflow is formed between the lower end of the through hole.
Preferably, the material-strewing device also includes：Deflector, the upper end of the outer bucket is fixed on, for described in spilling
The material of outer bucket carries out water conservancy diversion.
Preferably, the deflector is a bending plate, and the first folded plate of the bending plate is fixed on the upper end of the outer bucket,
Second folded plate of the bending plate extends to the lower end of the outer bucket.
Preferably, the cross-sectional area of the through hole of the outer bucket is gradually reduced along a first direction, and the first direction is institute
Point to the direction of lower end in the upper end for stating through hole.
Preferably, the cross-sectional area of the internal conflict is gradually reduced along a first direction, and the first direction is the internal conflict
Upper end point to lower end direction.
Preferably, the outer bucket includes four pieces of trapezoidal plates, and the side of four pieces of trapezoidal plates is in turn connected to form one or four ribs
Platform, the area of the first bottom surface of the rectangular pyramid are more than the area of its second bottom surface, and the first bottom surface of the rectangular pyramid is described
The upper end of outer bucket, the second bottom surface of the rectangular pyramid are the lower end of the outer bucket.
Preferably, the internal conflict includes four pieces of triangular plates, and the hypotenuse of four pieces of triangular plates is in turn connected to form one
Rectangular pyramid, and the spine end of the rectangular pyramid is the upper end of the internal conflict, the planar ends of the rectangular pyramid are under the internal conflict
End.
Preferably, the outer bucket be a round table-like outer bucket, the area of the first bottom surface of the round table-like outer bucket more than its
The area of two bottom surfaces, the first bottom surface of the round table-like outer bucket are the upper end of the outer bucket, the second bottom of the round table-like outer bucket
Face is the lower end of the outer bucket.
Preferably, the internal conflict is a coniform internal conflict, and the spine end of the coniform internal conflict is the upper of the internal conflict
End, the planar ends of the coniform internal conflict are the lower end of the internal conflict.
Preferably, the distance of the upper end of the internal conflict to its lower end is less than the upper end of the outer bucket to the distance of its lower end.
The invention also discloses a kind of dryer, including：Body, for material drying；Above-mentioned material-strewing device, it goes out
Material mouth connects with the feeding mouth of the body, for material to be uniformly sprinkling upon in the body.
Material-strewing device of the present utility model struggle against and conflict internally outside by making material between material channel in accumulate, in gravity
Under effect, the discharging opening that material is formed between internal conflict and outer bucket spreads out, and this process is the center discharging of material-strewing device, separately
Outside, after material fills outer bucket, material can be hung down from the surrounding of outer bucket, and this process is the multiple discharge of material-strewing device, is spread
Device is expected by intermediate discharging and multiple discharge two ways uniformly dispersing material, and this material-strewing device does not need power input,
But material is scattered by self gravitation by special structure setting, in addition, this material-strewing device eliminates the equal of rotation
Expect baffle plate, so as to avoid the classification phenomenon of material, can also avoid material and material-strewing device mutually collide caused by material and
The abrasion of material-strewing device.
Brief description of the drawings
The utility model is described in further detail with reference to the accompanying drawings and detailed description：
Fig. 1 is the structural representation of existing material-strewing device；
Fig. 2 is the top view of the material-strewing device shown in Fig. 1；
Fig. 3 is a kind of structural representation of specific embodiment of material-strewing device of the present utility model；
Fig. 4 is the side view of the material-strewing device shown in Fig. 3；
Fig. 5 is the top view of the material-strewing device shown in Fig. 3.
Drawing reference numeral explanation：
Enter grain bucket 1, rotating shaft 2, spreading disk 3, homocline blade 4；
Outer bucket 5, internal conflict 6, deflector 7.
Embodiment
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Embodiment one
Present embodiment discloses a kind of material-strewing device, including outer bucket 5 and internal conflict 6.Outer bucket 5 has the through hole of an insertion, leads to
The upper end in hole is feed end, and lower end is discharge end.6 fixed settings conflict internally outside in the through hole of bucket 5, and 6 outer wall and logical of conflicting internally
One is formed between the inwall in hole and is used for the material channel that material passes through, conflicting internally to be formed between 6 lower end and the lower end of through hole is used for
The discharging opening of material outflow.That is, material is input in the through hole of outer bucket, material struggles against interior accumulation outside, and along outer
Material channel between bucket and internal conflict slides, and is finally fallen from the discharging opening between outer bucket lower end and internal conflict lower end, so as to realize
The center discharging of material-strewing device.
In the present embodiment, material-strewing device also includes deflector 7, and deflector 7 is fixed on the upper end of outer bucket 5, for overflowing
The material of bucket 5 carries out water conservancy diversion out.It can be overflowed after being piled with during material struggles against outside from outer bucket, the material after spilling is along water conservancy diversion
Plate slides downwards, so as to realize the edge multiple discharge of material-strewing device.
Specifically, deflector 7 is a bending plate, the first folded plate of bending plate is fixed on the upper end of outer bucket 5, the of bending plate
The lower end extension of the outside bucket 5 of two folded plates.From figure 1 it appears that the width of the first folded plate of bending plate is much smaller than the second folded plate
Width, and the first folded plate is an arc.
In the present embodiment, the cross-sectional area of the through hole of outer bucket 5 is gradually reduced along a first direction, and first direction is through hole
Upper end point to lower end direction.Specifically, bucket 5 includes four pieces of trapezoidal plates outside, the sides of four pieces of trapezoidal plates (i.e. trapezoidal plate
Waist) it is in turn connected to form a truncated rectangular pyramids, the area of the first bottom surface of rectangular pyramid is more than the area of its second bottom surface, and the of rectangular pyramid
One bottom surface is the upper end of outer bucket 5, and the second bottom surface of rectangular pyramid is the lower end of outer bucket 5.
In the present embodiment, 6 cross-sectional area of conflicting internally is gradually reduced along a first direction.Specifically, 6 are conflicted internally including four pieces
Triangular plate, the hypotenuse of four pieces of triangular plates is in turn connected to form a rectangular pyramid, and the spine end of rectangular pyramid is the upper of internal conflict 6
End, the planar ends of rectangular pyramid are the lower end of internal conflict 6.
Also, 6 distance of upper end to its lower end of conflicting internally is less than the upper end of outer bucket 5 to the distance of its lower end, i.e. internal conflict 6
Highly it is less than the height of outer bucket 5.
In the present embodiment, outer bucket be an inverted quadrangular frustum pyramid shaped structure, and the wheel of the profile of the through hole to struggle against outside and outer bucket
Wide identical, the material that material is accumulated in slowly being struggled against outside after entering in outer bucket and gradually filled up between outer bucket and internal conflict leads to
Road, the discharging opening between then fraction material passes through outer bucket and conflicted internally under the Action of Gravity Field of its own scatter, and material is outside
After being accumulated completely in bucket, most of material slides under the Action of Gravity Field of its own along the deflector at outer bucket edge, so as to be formed
The center of material-strewing device and the state of edge multiple discharge, and material is uniformly distributed, also, in the present embodiment
Material-strewing device there is no a power input, material scatter it is pure lean on gravity, the structure for simplifying device is so set, reduces complete machine
Trouble point, and during material freely falling body, speed ratio is relatively low, can alleviate the gouging abrasion between material and device, can be with
Avoid grain and classification phenomenon occur.
Of course, in the other embodiment of material-strewing device of the present utility model, deflector can be not provided with；If setting is led
Flowing plate, its structure can also do adaptation according to being actually needed；Outer bucket and internal conflict can also be three blocks of plates or five blocks of plates or
The plank of greater number is spliced to form, naturally it is also possible to is integrally formed by one block of plate.
Embodiment two
Present embodiment discloses another of material-strewing device and dryer specific embodiment, its structure and the base of embodiment one
This is identical, and difference is, in the present embodiment, the structure of outer bucket and internal conflict differs with embodiment one.
In the present embodiment, outer bucket be a round table-like outer bucket, the area of the first bottom surface of round table-like outer bucket more than its second
The area of bottom surface, the first bottom surface of round table-like outer bucket are the upper end of outer bucket, and the second bottom surface of round table-like outer bucket is the lower end of outer bucket.
Specifically, the outer bucket in the present embodiment can be integrally formed by one block of plate.
In the present embodiment, conflict internally as a coniform internal conflict, and the spine end of coniform internal conflict is the upper end conflicted internally, circular cone
The planar ends that shape is conflicted internally are the lower end conflicted internally.Specifically, the internal conflict in the present embodiment can be integrally formed by one block of plate.
Embodiment three
The invention also discloses a kind of dryer, including body and material-strewing device.Body is used for material drying.Spreading
Device is the material-strewing device disclosed in embodiment one or embodiment two, and the discharging opening of material-strewing device and the feeding mouth of body connect
Logical, material-strewing device can be uniformly scattered material in body by the multiple discharge mode of center discharging and edge discharging
It is interior.
Certainly, it is necessary to illustrate, the material-strewing device in the utility model is not only applicable to dryer, can also be applicable
In the system of other uniform spreadings of needs.
Material-strewing device of the present utility model, which make use of, to be reduced section and carrys out the principle of current limliting, in combination with being produced after grain itself heap
Raw multiple spot spreading, also, this material-strewing device scatters by the Action of Gravity Field of grain, is inputted without other power, this is effective
Simplify the structure of material-strewing device, and improve the overall reliability of device, reduce trouble point.
Described above is only preferred embodiment of the present utility model, it is noted that for the common skill of the art
For art personnel, on the premise of the utility model principle is not departed from, some improvements and modifications can also be made, these improve and
Retouching also should be regarded as the scope of protection of the utility model.
Claims (10)
- A kind of 1. material-strewing device, it is characterised in that including：Outer bucket, there is the through hole of an insertion, the upper end of the through hole is feed end, and lower end is discharge end；Conflict internally, be fixedly installed in the through hole of the outer bucket, and formed between the inwall of the outer wall of the internal conflict and the through hole One is used for the material channel that material passes through；The discharging opening for material outflow is formed between the lower end of the internal conflict and the lower end of the through hole.
- 2. material-strewing device as claimed in claim 1, it is characterised in that also include：Deflector, the upper end of the outer bucket is fixed on, for carrying out water conservancy diversion to the material for overflowing the outer bucket.
- 3. material-strewing device as claimed in claim 2, it is characterised in that：The deflector is a bending plate, and the first folded plate of the bending plate is fixed on the upper end of the outer bucket,Second folded plate of the bending plate extends to the lower end of the outer bucket.
- 4. material-strewing device as claimed in claim 1, it is characterised in that：The cross-sectional area of the through hole of the outer bucket is gradually reduced along a first direction, and the first direction is the upper end of the through hole Point to the direction of lower end.
- 5. material-strewing device as claimed in claim 1, it is characterised in that：The cross-sectional area of the internal conflict is gradually reduced along a first direction, under the first direction points to for the upper end of the internal conflict The direction at end.
- 6. material-strewing device as claimed in claim 1, it is characterised in that：The outer bucket includes four pieces of trapezoidal plates, and the side of four pieces of trapezoidal plates is in turn connected to form a truncated rectangular pyramids, four rib The area of first bottom surface of platform is more than the area of its second bottom surface, and the first bottom surface of the truncated rectangular pyramids is the upper end of the outer bucket, Second bottom surface of the truncated rectangular pyramids is the lower end of the outer bucket.
- 7. material-strewing device as claimed in claim 1, it is characterised in that：The internal conflict includes four pieces of triangular plates, and the hypotenuse of four pieces of triangular plates is in turn connected to form a rectangular pyramid, and institute The spine end for stating rectangular pyramid is the upper end of the internal conflict, and the planar ends of the rectangular pyramid are the lower end of the internal conflict.
- 8. material-strewing device as claimed in claim 1, it is characterised in that：The outer bucket is a round table-like outer bucket, and the area of the first bottom surface of the round table-like outer bucket is more than the face of its second bottom surface Product, the first bottom surface of the round table-like outer bucket are the upper end of the outer bucket, and the second bottom surface of the round table-like outer bucket is described outer The lower end of bucket；And/or；The internal conflict be a coniform internal conflict, and the spine end of the coniform internal conflict is the upper end of the internal conflict, the circular cone The planar ends that shape is conflicted internally are the lower end of the internal conflict.
- 9. material-strewing device as claimed in claim 1, it is characterised in that：The distance of the upper end of the internal conflict to its lower end is less than the upper end of the outer bucket to the distance of its lower end.
- A kind of 10. dryer, it is characterised in that including：Body, for material drying；Material-strewing device as claimed in any one of claims 1-9 wherein, its discharging opening are connected with the feeding mouth of the body, are used for Material is uniformly sprinkling upon in the body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720363226.7U CN206791543U (en) | 2017-04-07 | 2017-04-07 | Material-strewing device and dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720363226.7U CN206791543U (en) | 2017-04-07 | 2017-04-07 | Material-strewing device and dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206791543U true CN206791543U (en) | 2017-12-26 |
Family
ID=60732426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720363226.7U Expired - Fee Related CN206791543U (en) | 2017-04-07 | 2017-04-07 | Material-strewing device and dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206791543U (en) |
-
2017
- 2017-04-07 CN CN201720363226.7U patent/CN206791543U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171226 |