CN204727981U - A kind of single crystal growing furnace - Google Patents
A kind of single crystal growing furnace Download PDFInfo
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- CN204727981U CN204727981U CN201520397561.XU CN201520397561U CN204727981U CN 204727981 U CN204727981 U CN 204727981U CN 201520397561 U CN201520397561 U CN 201520397561U CN 204727981 U CN204727981 U CN 204727981U
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- single crystal
- supporting plate
- circular arc
- growing furnace
- pallet
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Abstract
The utility model discloses a kind of single crystal growing furnace, comprise single crystal growing furnace main body and be positioned at the round shape concubine above single crystal growing furnace main body, at the bottom outside welding round ring boss of round shape concubine; Round ring boss is provided with vertical rotating shaft, also comprise silicon single crystal rod pallet, silicon single crystal rod pallet comprises the circular arc supporting plate suitable with the upper table surface of round ring boss, circular arc deck end is by vertical rotating shaft and round ring boss hinge, the annular pallet with its concentric is provided with in the below of circular arc supporting plate, the ring surface of annular pallet and the cross section of silicon single crystal rod suitable, circular arc supporting plate is connected with annular pallet outer end by the web plate be connected with its outer end.The utility model has the features such as structure is simple, operational safety.The utility model when ensureing production safety, can be enhanced productivity to a certain extent, reduces production cost.
Description
Technical field
The utility model relates to a kind of single crystal growing furnace.
Background technology
In order to enhance productivity, reduce production cost, to improve the competitive capacity of enterprise, adapt to market environment, the throughput of single crystal growing furnace is promoted, with regard to single crystal growing furnace main body, also have and larger add material space, but by the impact of the round shape concubine device structure above single crystal growing furnace main body, constrain the increase of charging capacity, its reason is the increase along with charging capacity, the length of the silicon single crystal rod produced and weight also can along with increases, when silicon single crystal rod is lifted to round shape concubine by wireline, the silicon single crystal rod of output is subject to the impact of gravity and length, unsafe factor is produced because easily coming off, silicon single crystal rod cannot be ensured safety come out of the stove.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of single crystal growing furnace, the features such as structure is simple, operational safety that it has.The utility model when ensureing production safety, can be enhanced productivity to a certain extent, reduces production cost.
For solving the problems of the technologies described above, technical solution adopted in the utility model is:
A kind of single crystal growing furnace, comprises single crystal growing furnace main body and is positioned at the round shape concubine above single crystal growing furnace main body, at the bottom outside welding round ring boss of round shape concubine; Round ring boss is provided with vertical rotating shaft, also comprise silicon single crystal rod pallet, silicon single crystal rod pallet comprises the circular arc supporting plate suitable with the upper table surface of round ring boss, circular arc deck end is by vertical rotating shaft and round ring boss hinge, the annular pallet with its concentric is provided with in the below of circular arc supporting plate, the ring surface of annular pallet and the cross section of silicon single crystal rod suitable, circular arc supporting plate is connected with annular pallet outer end by the web plate be connected with its outer end.
The utility model improves further and is:
Circular arc supporting plate is semicircular arc supporting plate.
Web plate is three, welds with annular pallet respectively by the two ends of circular arc supporting plate and middle part.
The beneficial effect adopting technique scheme to produce is:
The utility model is by playing the effect of coming out of the stove safely with the silicon single crystal rod pallet of round shape concubine bottom boss hinge to the silicon single crystal rod that length and weight increase, when silicon single crystal rod is positioned at below round shape concubine in the process of coming out of the stove, silicon single crystal rod pallet is opened, to avoid the lifting affecting silicon single crystal rod, when silicon single crystal rod winches to above round shape concubine in the process of coming out of the stove, silicon single crystal rod pallet closes, when silicon single crystal rod falls, can be held by annular pallet, to avoid its caused security incident that comes off, the circular arc supporting plate suitable with the upper table surface of round ring boss is subject to the support of round ring boss, increase the surging force that it produces when silicon single crystal rod falls, circular arc supporting plate is semicircular arc supporting plate, improves the supporting capacity of silicon single crystal rod pallet, web plate is three, welds with annular pallet respectively by the two ends of circular arc supporting plate and middle part, and circular arc supporting plate is connected more firm with annular pallet, the utility model has the features such as structure is simple, operational safety.The utility model when ensureing production safety, can be enhanced productivity to a certain extent, reduces production cost.
Accompanying drawing explanation
Fig. 1 is the structural representation of utility model works state;
Fig. 2 is the structural representation of the utility model off working state.
In the accompanying drawings: 1, round shape concubine; 2, round ring boss; 3, vertical rotating shaft; 4, semicircular arc supporting plate; 5, annular pallet; 6, web plate.
Embodiment
Below in conjunction with the drawings and specific embodiments, the utility model is further elaborated.
From the embodiment described in Fig. 1-2, the present embodiment comprises single crystal growing furnace main body and is positioned at the round shape concubine 1 above single crystal growing furnace main body, at the bottom outside welding round ring boss 2 of round shape concubine 1, round ring boss 2 is provided with vertical rotating shaft 3, also comprise silicon single crystal rod pallet, silicon single crystal rod pallet comprises the semicircular arc supporting plate 4 suitable with the upper table surface of round ring boss 2, semicircular arc supporting plate 4 is by the support of round ring boss, increase the surging force that it produces when silicon single crystal rod falls, semicircular arc supporting plate 4 end is by vertical rotating shaft 3 and round ring boss 2 hinge, the annular pallet 5 with its concentric is provided with in the below of semicircular arc supporting plate 4, the ring surface of annular pallet 5 and the cross section of silicon single crystal rod suitable, just in time held by annular pallet 5 when silicon single crystal rod falls, semicircular arc supporting plate 4 is by welding with annular pallet 5 outer end with three web plates 6 that two ends outside it are connected with middle part.
Using method:
When silicon single crystal rod is positioned at below round shape concubine in the process of coming out of the stove, silicon single crystal rod pallet is opened, to avoid the lifting affecting silicon single crystal rod, when silicon single crystal rod winches to above round shape concubine in the process of coming out of the stove, silicon single crystal rod pallet closes, if when silicon single crystal rod falls, can be held by annular pallet, to avoid its caused security incident that comes off.
Claims (3)
1. a single crystal growing furnace, comprises single crystal growing furnace main body and is positioned at the round shape concubine (1) above single crystal growing furnace main body, it is characterized in that: be provided with round ring boss (2) in the bottom outside of described round shape concubine (1), at described round ring boss (2) the vertical rotating shaft of upper welding (3), also comprise silicon single crystal rod pallet, described silicon single crystal rod pallet comprises the circular arc supporting plate suitable with the upper table surface of round ring boss (2), described circular arc deck end is by vertical rotating shaft (3) and described round ring boss (2) hinge, the annular pallet (5) with its concentric is provided with in the below of described circular arc supporting plate, the ring surface of described annular pallet (5) and the cross section of silicon single crystal rod suitable, described circular arc supporting plate is connected with described annular pallet (5) outer end by the web plate (6) be connected with its outer end.
2. a kind of single crystal growing furnace according to claim 1, is characterized in that: described circular arc supporting plate is semicircular arc supporting plate (4).
3. a kind of single crystal growing furnace according to claim 2, is characterized in that: described web plate (6) is three, welds with described annular pallet (5) respectively by the two ends of semicircular arc supporting plate (4) and middle part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520397561.XU CN204727981U (en) | 2015-06-10 | 2015-06-10 | A kind of single crystal growing furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520397561.XU CN204727981U (en) | 2015-06-10 | 2015-06-10 | A kind of single crystal growing furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204727981U true CN204727981U (en) | 2015-10-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520397561.XU Active CN204727981U (en) | 2015-06-10 | 2015-06-10 | A kind of single crystal growing furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204727981U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115418706A (en) * | 2022-08-05 | 2022-12-02 | 四川晶科能源有限公司 | Single crystal furnace rod taking device and single crystal furnace |
-
2015
- 2015-06-10 CN CN201520397561.XU patent/CN204727981U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115418706A (en) * | 2022-08-05 | 2022-12-02 | 四川晶科能源有限公司 | Single crystal furnace rod taking device and single crystal furnace |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160321 Address after: 055550 Ningjin County, Hebei Province, crystal street, No. 267, Patentee after: JA Solar Co., Ltd. Address before: 055550 Ningjin County, Hebei Province, crystal street, No. 279, Patentee before: Hebei Ningjin Songgong Semiconductor Co., Ltd. |