CN103603056B - A kind of electric precision controls the outside feeder of crystal growing furnace - Google Patents

A kind of electric precision controls the outside feeder of crystal growing furnace Download PDF

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Publication number
CN103603056B
CN103603056B CN201310545911.8A CN201310545911A CN103603056B CN 103603056 B CN103603056 B CN 103603056B CN 201310545911 A CN201310545911 A CN 201310545911A CN 103603056 B CN103603056 B CN 103603056B
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CN
China
Prior art keywords
charging
crystal growing
growing furnace
charging conduit
guide rail
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
Application number
CN201310545911.8A
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Chinese (zh)
Other versions
CN103603056A (en
Inventor
蒋国庆
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
JIANGSU HUASHENG TIANLONG MACHINERY CO Ltd
Original Assignee
JIANGSU HUASHENG TIANLONG MACHINERY CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by JIANGSU HUASHENG TIANLONG MACHINERY CO Ltd filed Critical JIANGSU HUASHENG TIANLONG MACHINERY CO Ltd
Priority to CN201310545911.8A priority Critical patent/CN103603056B/en
Publication of CN103603056A publication Critical patent/CN103603056A/en
Application granted granted Critical
Publication of CN103603056B publication Critical patent/CN103603056B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The present invention relates to a kind of electric precision and control the outside feeder of crystal growing furnace, comprise mobile handcart, the conveying belt being arranged on charging basket on mobile handcart and be located in charging basket and for driving the feeding motor of conveying belt, the sidewall of charging basket offers respectively acclivitous reset cavity and with reset cavity discharge nozzle on the same axis, reset cavity is all connected with charging basket with discharge nozzle, the bottom of reset cavity is provided with the charging conduit extending to discharging mouth of pipe place and reclaims guide rail, charging conduit reclaims guide rail and is located at below conveying belt, charging conduit reclaims rolling on guide rail and is connected with charging conduit, the external sidewall of reseting cavity is provided with the recovery handwheel for promoting charging conduit movement on charging conduit recovery guide rail, end and the slide valve of discharge nozzle connect.Described a kind of electric precision controls the outside feeder of crystal growing furnace, and the machine that can realize carries out outside to multiple stage crystal growing furnace and feeds in raw material, and feed rate is fast, utilizes conveying belt accurately to control feeding.

Description

A kind of electric precision controls the outside feeder of crystal growing furnace
Technical field
The present invention relates to crystal growing furnace, especially a kind of electric precision controls the outside feeder of crystal growing furnace.
Background technology
Be in field of crystal growth furnace, feed in raw material in current phase crystal growing furnace, great majority adopt hand-fed, the opening for feed of crystal growing furnace is manually aimed at the discharge port of funnelform charging basket, during due to employing hand-fed, the uncontrollable amount entering material, and the material added is packing phenomenon, cause the phenomenon that blanking is uneven, thus cause material reaction in stove uneven.
Summary of the invention
The technical problem to be solved in the present invention is: in order to overcome above-mentioned middle Problems existing, provides a kind of electric precision and controls the outside feeder of crystal growing furnace, and its project organization rationally and can realize the object of self-feeding.
The technical solution adopted for the present invention to solve the technical problems is: a kind of electric precision controls the outside feeder of crystal growing furnace, for being arranged on crystal growing furnace charging opening place, crystal growing furnace charging opening place is provided with slide valve, comprise mobile handcart, the conveying belt being arranged on charging basket on mobile handcart and be located in charging basket and for driving the feeding motor of conveying belt, the sidewall of charging basket offers respectively acclivitous reset cavity and with reset cavity discharge nozzle on the same axis, reset cavity is all connected with charging basket with discharge nozzle, the bottom of reset cavity is provided with the charging conduit extending to discharging mouth of pipe place and reclaims guide rail, charging conduit reclaims guide rail and is located at below conveying belt, charging conduit reclaims rolling on guide rail and is connected with charging conduit, the external sidewall of reseting cavity is provided with the recovery handwheel for promoting charging conduit movement on charging conduit recovery guide rail, end and the slide valve of discharge nozzle connect.
In order to realize rapid abutting joint, the end of described discharge nozzle is connected by flange with between slide valve.
The invention has the beneficial effects as follows: described electric precision controls the outside feeder of crystal growing furnace, adopts the feeder of this kind of design, the machine that can realize carries out outside to multiple stage crystal growing furnace and feeds in raw material, and feed rate is fast, utilizes conveying belt accurately to control feeding.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is the one-piece construction schematic diagram that electric precision of the present invention controls the outside feeder of crystal growing furnace.
Accompanying drawing acceptance of the bid note is described below: 1, crystal growing furnace, and 2, slide valve, 3, mobile handcart, 4, charging basket, 5, conveying belt, 6, feeding motor, 7, reset cavity, 8, discharge nozzle, 9, charging conduit reclaims guide rail, 10, charging conduit, 11, reclaim handwheel.
Embodiment
In conjunction with the accompanying drawings, the present invention is further detailed explanation.These accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention are described in a schematic way, and therefore it only shows the formation relevant with the present invention.
Electric precision as shown in Figure 1 controls the outside feeder of crystal growing furnace, for being arranged on crystal growing furnace 1 charging opening place, crystal growing furnace 1 charging opening place is provided with slide valve 2, comprise mobile handcart 3, be arranged on charging basket on mobile handcart 34 and the conveying belt 5 be located in charging basket 4 and for driving the feeding motor 6 of conveying belt 5, the sidewall of charging basket 4 offers respectively acclivitous reset cavity 7 and with reset cavity 7 discharge nozzle 8 on the same axis, discharge nozzle 8 is downward-sloping, reset cavity 7 is all connected with charging basket 4 with discharge nozzle 8, the bottom of reset cavity 7 is provided with the charging conduit extending to discharge nozzle 8 mouthfuls place and reclaims guide rail 9, charging conduit reclaims guide rail 9 and is located at below conveying belt 5, charging conduit reclaims rolling on guide rail 9 and is connected with charging conduit 10, the front portion of charging conduit 10 is downward-sloping, reset cavity 7 outer side wall is provided with the recovery handwheel 11 for promoting charging conduit 10 movement on charging conduit recovery guide rail 9, the end of discharge nozzle 8 is connected by flange with between slide valve 2.
Electric precision of the present invention controls the outside feeder of crystal growing furnace, when carrying out using this feeder, this feeder is connected by flange-interface and slide valve 2, before docking, can first carry out vacuumizing process in feeder, after exhausting vacuum, open slide valve 2, rotate and reclaim handwheel 11, reclaiming handwheel 11 drives charging conduit 10 to roll on charging conduit recovery guide rail 9 downwards, the front portion being rolled into charging conduit 10 is stretched into stop operating after in crystal growing furnace 1 and is reclaimed handwheel 11, drive feeding motor 6, feeding motor 6 driving conveying belt 5 runs, thus material is sent in charging conduit 10 from conveying belt 5, by the obliquity of charging conduit 10, thus accurately fall in crystal growing furnace 1.
With above-mentioned according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, relevant staff in the scope not departing from this invention technological thought, can carry out various change and amendment completely.The technical scope of this invention is not limited to the content on specification sheets, must determine its technical scope according to right.

Claims (2)

1. an electric precision controls the outside feeder of crystal growing furnace, for being arranged on crystal growing furnace (1) charging opening place, crystal growing furnace (1) charging opening place is provided with slide valve (2), it is characterized in that: comprise mobile handcart (3), be arranged on the charging basket (4) on mobile handcart (3) and the conveying belt (5) be located in charging basket (4) and for driving the feeding motor (6) of conveying belt (5), the sidewall of charging basket (4) offers respectively acclivitous reset cavity (7) and with reset cavity (7) discharge nozzle on the same axis (8), reset cavity (7) is all connected with charging basket (4) with discharge nozzle (8), the bottom of reset cavity (7) is provided with the charging conduit extending to discharge nozzle (8) mouth place and reclaims guide rail (9), charging conduit reclaims guide rail (9) and is located at conveying belt (5) below, charging conduit reclaims the upper rolling of guide rail (9) and is connected with charging conduit (10), reset cavity (7) outer side wall is provided with for promoting the recovery handwheel (11) of charging conduit (10) in the upper movement of charging conduit recovery guide rail (9), end and the slide valve (2) of discharge nozzle (8) connect.
2. electric precision according to claim 1 controls the outside feeder of crystal growing furnace, it is characterized in that: the end of described discharge nozzle (8) is connected by flange with between slide valve (2).
CN201310545911.8A 2013-11-06 2013-11-06 A kind of electric precision controls the outside feeder of crystal growing furnace Expired - Fee Related CN103603056B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201310545911.8A CN103603056B (en) 2013-11-06 2013-11-06 A kind of electric precision controls the outside feeder of crystal growing furnace

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201310545911.8A CN103603056B (en) 2013-11-06 2013-11-06 A kind of electric precision controls the outside feeder of crystal growing furnace

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CN103603056A CN103603056A (en) 2014-02-26
CN103603056B true CN103603056B (en) 2016-04-13

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Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105734677B (en) * 2016-03-16 2018-12-18 江苏华盛天龙光电设备股份有限公司 A kind of feed heating device for single crystal growing furnace
CN109928196B (en) * 2018-05-04 2020-07-14 上海翼人机器人有限公司 Device for transferring calcium hot metal ingot into crucible
CN113355738A (en) * 2021-06-15 2021-09-07 无锡松瓷机电有限公司 Single crystal furnace charging method and single crystal furnace charging system

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101343775A (en) * 2008-08-22 2009-01-14 宁晋晶兴电子材料有限公司 Capacity increasing charging device for quartz crucible of monocrystalline silicon manufacturing stove
CN101387005A (en) * 2008-10-14 2009-03-18 浙江华友电子有限公司 Material feeder for single crystal furnace
CN102618919A (en) * 2012-03-13 2012-08-01 杭州奔博科技有限公司 Charging device for single crystal furnace
CN203602756U (en) * 2013-11-06 2014-05-21 江苏华盛天龙光电设备股份有限公司 External charger with electrically precise control function for crystal growing furnaces

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101343775A (en) * 2008-08-22 2009-01-14 宁晋晶兴电子材料有限公司 Capacity increasing charging device for quartz crucible of monocrystalline silicon manufacturing stove
CN101387005A (en) * 2008-10-14 2009-03-18 浙江华友电子有限公司 Material feeder for single crystal furnace
CN102618919A (en) * 2012-03-13 2012-08-01 杭州奔博科技有限公司 Charging device for single crystal furnace
CN203602756U (en) * 2013-11-06 2014-05-21 江苏华盛天龙光电设备股份有限公司 External charger with electrically precise control function for crystal growing furnaces

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Granted publication date: 20160413

Termination date: 20161106