CN103091333A - Polysilicon ingot-casting quartz crucible detection device - Google Patents
Polysilicon ingot-casting quartz crucible detection device Download PDFInfo
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- CN103091333A CN103091333A CN2013100192952A CN201310019295A CN103091333A CN 103091333 A CN103091333 A CN 103091333A CN 2013100192952 A CN2013100192952 A CN 2013100192952A CN 201310019295 A CN201310019295 A CN 201310019295A CN 103091333 A CN103091333 A CN 103091333A
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- frame
- pivoting support
- panoramic table
- quartz crucible
- detection device
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Abstract
The invention discloses a polysilicon ingot-casting quartz crucible detection device. The polysilicon ingot-casting quartz crucible detection device comprises a stand (1), wherein a rotary table (4) is arranged above the stand (1); the stand (1) and the rotary table (4) are movably connected through a rotary support; the stand (1) is internally provided with a lifting air cylinder (3) and a lamp bracket (7); the bottom of the lifting air cylinder (3) is fixed on the stand (1); the lifting end is connected with the lamp bracket (7); the lamp bracket (7) is provided with a detection lamp (8); the stand (1) and the rotary table (4) are provided with openings matched with the lamp bracket (7) in size; and the lamp bracket (7) moves up and down through the openings formed on the stand (1) and the rotary table (4). The polysilicon ingot-casting quartz crucible detection device disclosed by the invention is used for carrying out light detection on a polysilicon ingot-casting quartz crucible. According to the invention, an inspector observes from the outside of the polysilicon ingot-casting quartz crucible and can judge whether the polysilicon ingot-casting quartz crucible has quality problem or not through detection light transmitted from a crucible wall.
Description
Technical field
The present invention relates to a kind of polycrystalline silicon ingot casting quartz crucible detection device.
Background technology
Silica crucible is the special process equipment that the silicon solar cell industry is used for carrying out polycrystalline silicon ingot casting, in the production run of silica crucible, due to a variety of causes, can have scuffing, impure point, bubble, defects i.e.cracks in the finished product of silica crucible; Can produce serious consequence to safety in production and the product quality of polycrystalline silicon ingot casting if will there be the silica crucible of scuffing, impure point, bubble, defects i.e.cracks to come into operation.
Summary of the invention
The invention provides a kind of polycrystalline silicon ingot casting quartz crucible detection device is used for the polycrystalline silicon ingot casting silica crucible is carried out the light detection, the supervisory personnel observes from the outside of crucible, just can judge by seeing through from sidewall of crucible the detection light that comes whether crucible exists quality problems.
The present invention has adopted following technical scheme: a kind of polycrystalline silicon ingot casting quartz crucible detection device, and it comprises frame, is provided with panoramic table above frame, both are flexibly connected by pivoting support; Be provided with lift cylinder and lamp bracket in frame, the bottom of described lift cylinder is fixed on frame, and lift side is connected with lamp bracket, and described lamp bracket is provided with the detection lamp, be provided with the opening that is complementary with the lamp bracket size on frame and panoramic table, lamp bracket moves up and down by the opening on frame and panoramic table.
Described pivoting support is comprised of pivoting support outer ring, pivoting support inner ring and pivoting support rolling body, described pivoting support outer ring is connected with the top panel bolt of frame, the pivoting support inner ring is connected with the lower panel bolt of panoramic table, be equipped with on the lateral surface of the medial surface of pivoting support outer ring and pivoting support inner ring and be rolled into, the pivoting support rolling body is being rolled into interior rolling; Be provided with sending out the hot fan in described frame, described sending out the hot fan is positioned at the bottom of frame; Described frame is provided with locating device frame and panoramic table is fixed; Described panoramic table is provided with rollgang; Described panoramic table is provided with light barrier, and described light barrier is positioned at the opening part on panoramic table.
The present invention has following beneficial effect: the present invention is used for that the polycrystalline silicon ingot casting silica crucible is carried out light and detects, and the supervisory personnel observes from the outside of crucible, just can judge by seeing through from sidewall of crucible the detection light that comes whether crucible exists quality problems; Panoramic table of the present invention is the main working parts that detects crucible, and panoramic table is installed on frame by pivoting support and panoramic table can be rotated around the total vertical axis of panoramic table and pivoting support so that the surrounding of crucible is carried out minute observation under Manual-pushing; Locating device is installed on panoramic table, fastening screw on locating device is inserted just can guarantee the stable of when loading onto and unloading crucible and it is carried out observation and inspection panoramic table in the fastening screw hole of frame, the dial-out in the fastening screw hole of frame of the fastening screw on locating device just can be rotated panoramic table; Rollgang is load onto and facilitate transportation crucible to the work-saving device of working position when unloading crucible; The lamp bracket that the detection lamp has been installed is fixed on the piston rod upper end of lift cylinder, and by moving up and down of lift cylinder, having guaranteed to detect lamp can rise and descend according to the needs that detect; The light barrier that is arranged on panoramic table is used for blocking below crucible and the gap between panoramic table, blocks the light that leaks from these gaps and reflects it to the effect of crucible inside to guarantee to detect; When being positioned at lift cylinder below and sending out the hot fan being installed on frame being used for work, the detection lamp sends in time discharges when hot.
Description of drawings
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation of panoramic table of the present invention.
Fig. 3 is the vertical view of panoramic table of the present invention.
Specific implementation method
As Fig. 1, Fig. 2 and shown in Figure 3, a kind of polycrystalline silicon ingot casting quartz crucible detection device, it comprises frame 1, is provided with panoramic table 4 above frame 1, both are flexibly connected by pivoting support 6; Be provided with lift cylinder 3 and lamp bracket 7 in frame 1, the bottom of described lift cylinder 3 is fixed on frame 1, lift side is connected with lamp bracket 7, described lamp bracket 7 is provided with and detects lamp 8, be provided with the opening that is complementary with lamp bracket 7 sizes on frame 1 and panoramic table 4, lamp bracket 7 moves up and down by the opening on frame 1 and panoramic table 4.
Described pivoting support 6 is comprised of pivoting support outer ring 11, pivoting support inner ring 12 and pivoting support rolling body 13, described pivoting support outer ring 11 is connected with the top panel bolt of frame 1, pivoting support inner ring 12 is connected with the lower panel bolt of panoramic table 4, be equipped with on the lateral surface of the medial surface of pivoting support outer ring 11 and pivoting support inner ring 12 and be rolled into, pivoting support rolling body 13 is being rolled into interior rolling; Be provided with sending out the hot fan 2 in described frame 1, described sending out the hot fan 2 is positioned at the bottom of frame 1; Described frame 1 is provided with locating device 9, and frame 1 and panoramic table 4 is fixing; Described panoramic table 4 is provided with rollgang 5; Described panoramic table 4 is provided with light barrier 10, and described light barrier 10 is positioned at the opening part on panoramic table 4.
During work, the fastening screw on locating device is inserted the steady state (SS) that is in that just makes panoramic table in the fastening screw hole of frame.silica crucible to be placed in above rollgang and with it from a side back-off vertical with rollgang of panoramic table be pushed to the middle position of panoramic table, fastening screw on locating device is transferred in the fastening screw hole of frame, start power switch, the sending out the hot fan entry into service detects lamp bright, rise lift cylinder, make lamp bracket and detect lamp to enter into the silica crucible inside that back-off, rotate panoramic table, the supervisory personnel observes from the outside of crucible, just can judge by seeing through from sidewall of crucible the detection light that comes whether crucible exists quality problems, after completing detection, fall lift cylinder, make lamp bracket and detect lamp and get back to below panoramic table, fastening screw on locating device is inserted the steady state (SS) that is in that just makes panoramic table in the fastening screw hole of frame, removing silica crucible transports it and leaves panoramic table, complete one-time detection, the supporting frame plate that is arranged on the light barrier on panoramic table and is used for supporting rollgang roller inboard has formed the light barrier that enclose entirely at the four sides, be used for blocking the gap between crucible below and panoramic table, block the light that leaks from these gaps and reflect it to the effect of crucible inside to guarantee to detect.
Claims (6)
1. a polycrystalline silicon ingot casting quartz crucible detection device, is characterized in that it comprises frame (1), is provided with panoramic table (4) in the top of frame (1), and both are flexibly connected by pivoting support (6); Be provided with lift cylinder (3) and lamp bracket (7) in frame (1), the bottom of described lift cylinder (3) is fixed on frame (1), lift side is connected with lamp bracket (7), described lamp bracket (7) is provided with and detects lamp (8), be provided with the opening that is complementary with lamp bracket (7) size on frame (1) and panoramic table (4), lamp bracket (7) moves up and down by the opening on frame (1) and panoramic table (4).
2. a kind of polycrystalline silicon ingot casting quartz crucible detection device according to claim 1, it is characterized in that described pivoting support (6) is by pivoting support outer ring (11), pivoting support inner ring (12) and pivoting support rolling body (13) form, described pivoting support outer ring (11) is connected with the top panel bolt of frame (1), pivoting support inner ring (12) is connected with the lower panel bolt of panoramic table (4), be equipped with on the lateral surface of the medial surface of pivoting support outer ring (11) and pivoting support inner ring (12) and be rolled into, pivoting support rolling body (13) is being rolled into interior rolling.
3. a kind of polycrystalline silicon ingot casting quartz crucible detection device according to claim 1, is characterized in that being provided with sending out the hot fan (2) in described frame (1), and described sending out the hot fan (2) is positioned at the bottom of frame (1).
4. a kind of polycrystalline silicon ingot casting quartz crucible detection device according to claim 1, is characterized in that described frame (1) is provided with locating device (9) frame (1) and panoramic table (4) is fixing.
5. a kind of polycrystalline silicon ingot casting quartz crucible detection device according to claim 1, is characterized in that described panoramic table (4) is provided with rollgang (5).
6. a kind of polycrystalline silicon ingot casting quartz crucible detection device according to claim 1, is characterized in that described panoramic table (4) is provided with light barrier (10), and described light barrier (10) is positioned at the opening part on panoramic table (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100192952A CN103091333A (en) | 2013-01-21 | 2013-01-21 | Polysilicon ingot-casting quartz crucible detection device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100192952A CN103091333A (en) | 2013-01-21 | 2013-01-21 | Polysilicon ingot-casting quartz crucible detection device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103091333A true CN103091333A (en) | 2013-05-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013100192952A Pending CN103091333A (en) | 2013-01-21 | 2013-01-21 | Polysilicon ingot-casting quartz crucible detection device |
Country Status (1)
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| CN (1) | CN103091333A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103592315A (en) * | 2013-11-28 | 2014-02-19 | 徐州协鑫太阳能材料有限公司 | Quartz crucible detection apparatus |
| CN103940821A (en) * | 2014-03-27 | 2014-07-23 | 浙江金世达实业有限公司 | Inspection machine for cloth |
Citations (8)
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|---|---|---|---|---|
| JPH0813340B2 (en) * | 1989-08-30 | 1996-02-14 | 三菱マテリアル株式会社 | Optical nondestructive inspection method for quartz crucible and its equipment |
| JPH11228283A (en) * | 1998-02-16 | 1999-08-24 | Mitsubishi Materials Corp | Optical nondestructive inspection of quartz crucible and apparatus therefor |
| JP2006096618A (en) * | 2004-09-29 | 2006-04-13 | Toshiba Ceramics Co Ltd | Apparatus for removing object to be removed in quartz glass crucible |
| CN201653926U (en) * | 2009-12-03 | 2010-11-24 | 特变电工新疆新能源股份有限公司 | Quartz crucible detection device |
| CN201965084U (en) * | 2010-12-30 | 2011-09-07 | 青海华硅能源有限公司 | Quartz crucible inspection device |
| CN102313742A (en) * | 2011-03-09 | 2012-01-11 | 维苏威太阳能坩埚(苏州)有限公司 | Checkout stand for detecting crucible |
| CN202631441U (en) * | 2012-06-27 | 2012-12-26 | 保定天威英利新能源有限公司 | Quality defect detection device for quartz crucible |
| CN203069522U (en) * | 2013-01-21 | 2013-07-17 | 王后忠 | Polysilicon cast ingot quartz crucible detection device |
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2013
- 2013-01-21 CN CN2013100192952A patent/CN103091333A/en active Pending
Patent Citations (8)
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|---|---|---|---|---|
| JPH0813340B2 (en) * | 1989-08-30 | 1996-02-14 | 三菱マテリアル株式会社 | Optical nondestructive inspection method for quartz crucible and its equipment |
| JPH11228283A (en) * | 1998-02-16 | 1999-08-24 | Mitsubishi Materials Corp | Optical nondestructive inspection of quartz crucible and apparatus therefor |
| JP2006096618A (en) * | 2004-09-29 | 2006-04-13 | Toshiba Ceramics Co Ltd | Apparatus for removing object to be removed in quartz glass crucible |
| CN201653926U (en) * | 2009-12-03 | 2010-11-24 | 特变电工新疆新能源股份有限公司 | Quartz crucible detection device |
| CN201965084U (en) * | 2010-12-30 | 2011-09-07 | 青海华硅能源有限公司 | Quartz crucible inspection device |
| CN102313742A (en) * | 2011-03-09 | 2012-01-11 | 维苏威太阳能坩埚(苏州)有限公司 | Checkout stand for detecting crucible |
| CN202631441U (en) * | 2012-06-27 | 2012-12-26 | 保定天威英利新能源有限公司 | Quality defect detection device for quartz crucible |
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| 徐达 等: "《专用汽车工作装置原理与设计计算》", 31 January 1998, article "专用汽车工作装置原理与设计计算" * |
| 邓金福 等: "《燃料设备运行与检修技术问答》", 31 January 2004, article "燃料设备运行与检修技术问答" * |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103592315A (en) * | 2013-11-28 | 2014-02-19 | 徐州协鑫太阳能材料有限公司 | Quartz crucible detection apparatus |
| CN103592315B (en) * | 2013-11-28 | 2016-02-10 | 徐州协鑫太阳能材料有限公司 | quartz crucible detection device |
| CN103940821A (en) * | 2014-03-27 | 2014-07-23 | 浙江金世达实业有限公司 | Inspection machine for cloth |
| CN103940821B (en) * | 2014-03-27 | 2016-06-15 | 浙江金世达实业有限公司 | A kind of verifier of cloth |
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Application publication date: 20130508 |