CN209116672U - A kind of monocrystalline silicon piece spin-drying device - Google Patents
A kind of monocrystalline silicon piece spin-drying device Download PDFInfo
- Publication number
- CN209116672U CN209116672U CN201821360627.8U CN201821360627U CN209116672U CN 209116672 U CN209116672 U CN 209116672U CN 201821360627 U CN201821360627 U CN 201821360627U CN 209116672 U CN209116672 U CN 209116672U
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- CN
- China
- Prior art keywords
- cylinder
- monocrystalline silicon
- shell
- silicon piece
- end cap
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Abstract
The utility model discloses a kind of monocrystalline silicon piece spin-drying devices, including shell, several cylinders are equipped in the shell, uniformly annular array distribution, drum surface is provided with several equally distributed small through hole, the inside of cylinder is equipped with several partitions, is equally spaced, and gap is equipped between partition, partition is whole in a ring, the both ends of cylinder are equipped with end cap, and end cap is set to inner barrel, the connected rotary shaft of the outer side center of the end cap at cylinder both ends；Rotary shaft at the top of cylinder passes through bearing connecting cover plate, the rotary shaft of cylinder body bottom connects the bottom of shell by bearing, and extend downwardly into the lower section of shell, the bottom of the rotary shaft of cylinder body bottom is installed by driven gear, driven gear in several rotary shafts is engaged with the same driving gear, which is installed on the output shaft of motor；The monocrystalline silicon piece spin-drying device is dried using cylinder clamping monocrystalline silicon piece and while generating centrifugal force separate moisture by rotation by hot wind, high-efficient, is worth promoting.
Description
Technical field
The utility model relates to monocrystalline silicon piece processing technique field, especially a kind of monocrystalline silicon piece spin-drying device.
Background technique
Single crystal silicon solar cell is a kind of solar cell for currently developing most fast, its composition and production technology has been determined
Type, product are widely used in cosmic space and ground installation.This solar cell using high-purity silicon single crystal rod as raw material, want by purity
Ask 99.999%.In order to reduce production cost, the silicon single crystal rod using solar level such as solar cell of present Ground Application, material
Material performance indicator is relaxed.The material end to end and useless single crystal silicon material of semiconductor device fabrication can also be used in some, by multiple
It is drawn into the dedicated silicon single crystal rod of solar cell.Silicon single crystal rod is cut into slices, about 0.3 millimeter of general piece thickness.The forming of silicon wafer process,
The processes such as rubbing down, cleaning are made raw material silicon wafer to be processed, need to dry it after cleaning monocrystalline silicon, existing skill
It is that drying, low efficiency are brushed using hot wind in art.
Utility model content
The utility model is intended to provide a kind of high-efficient monocrystalline silicon piece spin-drying device.
To achieve the above object, the utility model provides the following technical solutions: a kind of monocrystalline silicon piece spin-drying device, including shell
Body, the shell is interior to be equipped with several cylinders, and uniformly annular array distribution, drum surface are provided with several equally distributed small through hole,
The inside of cylinder is equipped with several partitions, is equally spaced, and gap is equipped between partition, partition is whole in a ring, and the both ends of cylinder are set
There is end cap, end cap is set to inner barrel, the connected rotary shaft of the outer side center of the end cap at cylinder both ends；Rotation at the top of cylinder
For shaft by bearing connecting cover plate, the rotary shaft of cylinder body bottom connects the bottom of shell by bearing, and extends downwardly into shell
Driven gear, driven gear and the same master in several rotary shafts are installed in the lower section of body, the bottom of the rotary shaft of cylinder body bottom
Moving gear engagement, the driving gear are installed on the output shaft of motor；Cover board is equipped with several air nozzles, and air nozzle passes through pipeline
The gas outlet of gas collection disk is connected, the air inlet of gas collection disk connects the air outlet of air-heater by pipeline.
Further scheme as the utility model: the cylinder is divided into the two parts being symmetrical set, wherein right half
Part cylinder and end cap are connected, and left-half cylinder is connect by screw with end cap.
Further scheme as the utility model: the cylinder is respectively arranged on the left side and the right side a window, on window
Equipped with window.
Further scheme as the utility model: the gas collection disk is hollow structure, set on the top of cover board.
Further scheme as the utility model: the bottom of the shell is equipped with discharge outlet, and is equipped with valve.
Further scheme as the utility model: the shell is integrally cylindrical.
Compared with prior art, the utility model has the beneficial effects that the monocrystalline silicon piece spin-drying device utilizes cylinder clamping
Monocrystalline silicon piece and generate centrifugal force separate moisture by rotation while is dried by hot wind, it is high-efficient, it is worth energetically
It promotes.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the structural schematic diagram of the cylinder of the utility model；
Fig. 3 is the bottom view of the cover board of the utility model.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Please refer to Fig. 1-3, in the utility model embodiment, a kind of monocrystalline silicon piece spin-drying device, including shell 1, the shell
Several cylinders 2 are equipped in body 1, uniformly annular array distribution, 2 surface of cylinder is provided with several equally distributed small through hole (in figure not
Show), the inside of cylinder 2 is equipped with several partitions 3, is equally spaced, and gap is equipped between partition 3, partition 3 is whole in a ring, cylinder
The both ends of body 2 are equipped with end cap 4, and end cap 4 is set to inside cylinder 2, and the outer side center of the end cap 4 at 2 both ends of cylinder, which is connected one, revolves
Shaft 5；The rotary shaft 5 at 2 top of cylinder connects shell 1 by bearing by bearing connecting cover plate 6, the rotary shaft 5 of 2 bottom of cylinder
Bottom, and extend downwardly into the lower section of shell 1, driven gear 7, Shuo Gexuan is installed in the bottom of the rotary shaft 5 of 2 bottom of cylinder
Driven gear 7 in shaft 5 is engaged with the same driving gear, which is installed on the output shaft of motor 8；
Cover board 6 is equipped with several air nozzles 9, and air nozzle 9 connects the gas outlet of gas collection disk 10 by pipeline, gas collection disk 10
Air inlet connects the air outlet of air-heater by pipeline.It is supplied by the gas supply of air supply pipe into gas collection disk 10, then again from spray
It is sprayed in gas nozzle 9.
Two parts that cylinder 2 divides to be symmetrical set, wherein right half part cylinder 2 and end cap 4 are connected, left-half cylinder
Body 2 is connect by screw with end cap 4, to realize detachable connection, is first torn left-half cylinder 2 open when loading monocrystalline silicon piece
It unloads down and then monocrystalline silicon piece will be inserted between partition 3 again；It is necessary, in order to provide the space of operation, need on a left side for cylinder 2
Right two sides are respectively equipped with a window, and window is equipped with window, gasket and door lock are equipped between window and window, window should
It is adaptable to the arc of cylinder 2.
Further, motor 8 is installed on shell 1 by 8, motor, and motor 8 is 8 equipment of existing mature motor, structure
With principle be the prior art, this will not be repeated here, it is necessary need by switch connection power supply, driving gear should be located at it is several from
The center of moving gear 7.
Further, gas collection disk 10 is hollow structure, set on the top of cover board 6.
Further, the bottom of shell 1 is equipped with discharge outlet, and is equipped with valve.
Further, shell 1 is whole cylindrical.
The design feature and its working principle of the utility model: first by the partition 3 inside cylinder 2 to multiple monocrystalline silicon
Piece, which separates, to be placed, and then drives driving gear by motor 8, and driving gear drives driven gear 7 to rotate by gear drive, from
Moving gear 7 drive rotary shaft 5 rotate, rotary shaft 5 rotate while drive cylinder 2 rotate, generate centrifugal force to cylinder 2 inside
Moisture on monocrystalline silicon piece is centrifuged, and top air nozzle 9 sprays downwards thermal current at the same time, on the one hand by separation
Water blows to 1 bottom of shell, is on the other hand able to enter inside cylinder 2 and dries to monocrystalline silicon piece, and air-flow and water flow are from shell 1
The discharge outlet of bottom is discharged.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and
And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms
Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new
The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in
All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting
Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (6)
1. a kind of monocrystalline silicon piece spin-drying device, including shell, which is characterized in that be equipped with several cylinders, uniform ring in the shell
Shape array distribution, drum surface are provided with several equally distributed small through hole, and the inside of cylinder is equipped with several partitions, is equally spaced,
Gap is equipped between partition, partition is whole in a ring, and the both ends of cylinder are equipped with end cap, and end cap is set to inner barrel, cylinder both ends
End cap outer side center be connected a rotary shaft；Rotary shaft at the top of cylinder passes through bearing connecting cover plate, cylinder body bottom
Rotary shaft connects the bottom of shell by bearing, and extends downwardly into the lower section of shell, the bottom of the rotary shaft of cylinder body bottom
Driven gear is installed, the driven gear in several rotary shafts is engaged with the same driving gear, which is installed on motor
Output shaft on；Cover board is equipped with several air nozzles, and air nozzle connects the gas outlet of gas collection disk, the air inlet of gas collection disk by pipeline
Mouth connects the air outlet of air-heater by pipeline.
2. a kind of monocrystalline silicon piece spin-drying device according to claim 1, which is characterized in that the cylinder is divided into bilateral symmetry
Two parts of setting, wherein right half part cylinder and end cap are connected, and left-half cylinder is connect by screw with end cap.
3. a kind of monocrystalline silicon piece spin-drying device according to claim 1, which is characterized in that the left and right sides of the cylinder point
Not She You a window, window be equipped with window.
4. a kind of monocrystalline silicon piece spin-drying device according to claim 1, which is characterized in that the gas collection disk is hollow knot
Structure, set on the top of cover board.
5. a kind of monocrystalline silicon piece spin-drying device according to claim 1, which is characterized in that the bottom of the shell is equipped with row
The mouth of a river, and it is equipped with valve.
6. a kind of monocrystalline silicon piece spin-drying device according to claim 1, which is characterized in that the shell is integrally in cylinder
Shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821360627.8U CN209116672U (en) | 2018-08-22 | 2018-08-22 | A kind of monocrystalline silicon piece spin-drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821360627.8U CN209116672U (en) | 2018-08-22 | 2018-08-22 | A kind of monocrystalline silicon piece spin-drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209116672U true CN209116672U (en) | 2019-07-16 |
Family
ID=67197325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821360627.8U Expired - Fee Related CN209116672U (en) | 2018-08-22 | 2018-08-22 | A kind of monocrystalline silicon piece spin-drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209116672U (en) |
-
2018
- 2018-08-22 CN CN201821360627.8U patent/CN209116672U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20190716 Termination date: 20210822 |