A charging device for a single crystal furnace
A technology of feeding equipment and single crystal furnace, applied in the direction of single crystal growth, single crystal growth, polycrystalline material growth, etc., can solve the problems of wasting time and difficulty in meeting large-scale industrial production
Active Publication Date: 2021-12-14
曲靖阳光新能源股份有限公司
View PDF0 Cites 0 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
[0002] At present, the feeding method of the single crystal furnace is to manually open the furnace cover of the single crystal furnace, and then use the barrel to put silicon powder into the crucible. Since the feeding is required manually, it is necessary to wait until the temperature in the single crystal furnace cools down to a suitable temperature before feeding. A lot of time is wasted, so it is difficult to meet the needs of large-scale industrial production
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Embodiment
[0065] The present invention will be further described below in conjunction with the accompanying drawings.
[0066] like figure 1 As shown, a kind of single crystal furnace feeding equipment provided in this embodiment includes:
[0067] Mobile seat 1;
[0068] Lifting mechanism 2, described lifting mechanism 2 is vertically installed on the described mobile seat 1;
[0069] A sealing case 3, the sealing case 3 is installed on the lifting mechanism 2, and the bottom end of the sealing case 3 is provided with an opening communicating with the single crystal furnace;
[0070] A feeding mechanism 4, the charging mechanism 4 is installed in the sealed shell 3, and the discharge end of the charging mechanism 4 extends from the opening into the crucible located in the single crystal furnace;
[0071] A storage mechanism 5, the storage mechanism 5 is installed on the outer surface of the sealed shell 3, the discharge end of the storage mechanism 5 is connected with a valved pipelin...
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More PUM
Login to View More Abstract
The invention discloses a charging device for a single crystal furnace, comprising: a moving seat; a lifting mechanism, the lifting mechanism is vertically installed on the moving seat; a sealing shell, the sealing shell is installed on the lifting mechanism, The bottom end of the sealed shell is provided with an opening communicating with the single crystal furnace; a feeding mechanism, the charging mechanism is installed in the sealed shell, and the discharge end of the charging mechanism extends from the opening into the crucible located in the single crystal furnace; A storage mechanism, the storage mechanism is installed on the outer surface of the sealed shell, the discharge end of the storage mechanism is connected with a pipeline with a valve, and the pipeline with a valve extends into the sealed shell away from the end of the storage mechanism, And set it close to the feeding end of the feeding mechanism.
Description
technical field [0001] The invention relates to the technical field of single crystal growth equipment, in particular to a feeding equipment for a single crystal furnace. Background technique [0002] At present, the feeding method of the single crystal furnace is to manually open the furnace cover of the single crystal furnace, and then use the barrel to put silicon powder into the crucible. Since the feeding is required manually, it is necessary to wait until the temperature in the single crystal furnace cools down to a suitable temperature before feeding. A lot of time is wasted, so it is difficult to meet the needs of large-scale industrial production. Contents of the invention [0003] In order to achieve the above purpose, the present invention discloses a feeding device for a single crystal furnace, comprising: [0004] Mobile seat; [0005] a lifting mechanism, the lifting mechanism is vertically installed on the moving seat; [0006] A sealed case, the sealed c...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More Application Information
Patent Timeline
Login to View More Patent Type & Authority Patents(China)
IPC IPC(8): C30B35/00C30B29/06
CPCC30B35/00C30B29/06
Inventor 谭鑫陈立民陈丽芳赵亮姜君
Owner 曲靖阳光新能源股份有限公司