CN102861524A - Crucible stirring device - Google Patents
Crucible stirring device Download PDFInfo
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- CN102861524A CN102861524A CN2012103873960A CN201210387396A CN102861524A CN 102861524 A CN102861524 A CN 102861524A CN 2012103873960 A CN2012103873960 A CN 2012103873960A CN 201210387396 A CN201210387396 A CN 201210387396A CN 102861524 A CN102861524 A CN 102861524A
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Abstract
The invention discloses a crucible stirring device which comprises a barrel. The barrel is rotatably installed on a V-shaped support through a rotation shaft, a graphite crucible is installed in the barrel, an electric heater is surrounded on the outer wall of the graphite crucible, an insulation thermal-protective coating is filled between the inner wall of the barrel and the outer wall of the graphite crucible, a gear case is arranged above the graphite crucible, an agitator blade is rotatably installed on the gear case through a bearing, the agitator blade is connected with a rotation transmission device, a material conveying hole is arranged on the middle portion of the agitator blade, an air inflation rapid connector is in crest clearance with the top portion of the agitator blade, the gear case is connected with a vertical movement device, a thermocouple extending in the graphite crucible is installed on the gear case, and the thermocouple is connected with a thermocouple. The crucible stirring device adopts a hollow oil-free graphite stirring shaft and can evenly convey powder or gas to stirring materials through a stirring shaft. A graphite material is adopted so that bearing temperature can be as high as 400-800 DEG C.
Description
Technical field
The present invention relates to a kind of agitating device, particularly the crucible agitating device of use for laboratory.
Background technology
At present the crucible agitating device that uses of laboratory does not have the powder feeding air supply plant, entirely by rule of thumb and feel, the one, produce the inhomogeneous of feeding, also have temperature higher, easily produce potential safety hazard.In the existing technology, although agitating device has had the function of automatic stirring, on powder feeding and the link of supplying gas, still adopt the manual mode of operation or need to install in addition a covering device additional.It is even not to adopt manual type to mix, and the test specimen quality can not be guaranteed.Adopt an other covering device, the space does not allow sometimes, and can not unify with the mixing speed of original stirring material, does not reach best effects yet.
Summary of the invention
The object of the invention is to overcome the deficiency of prior art, providing a kind of can supply gas in stirring the materials process at any time powder feeding, and compact conformation is easy to operate, and can tolerate the crucible agitating device up to the temperature of 400 to 800 degree.
Crucible agitating device of the present invention, it comprises cylindrical shell, described cylindrical shell is rotatably installed on the V-type support by rotating shaft, in described cylindrical shell, graphite crucible is installed, be surrounded with electric heater at described graphite crucible outer wall, between described cylinder inboard wall and graphite crucible outer wall, be filled with insulated thermal insulating layer, above described graphite crucible, be provided with gear-box, have venthole at described gear-box, on described gear-box, vertically be rotatablely equipped with paddle by bearing, described paddle links to each other with rotary actuator and can rotate under the driving of described rotary actuator, described rotary actuator links to each other with motor, described motor links to each other with the alternating electron speed regulator, have the conveying through hole at described paddle middle part, be set with inflating fast joint in described paddle top clearance, described gear-box links to each other with the drive unit that moves up and down and can move up and down under the driving of the described drive unit that moves up and down, described paddle can stretch into graphite crucible under the driving of the described drive unit that moves up and down, at described gear-box the thermocouple that can stretch into graphite crucible is installed, described thermocouple links to each other with temperature controller.
Advantage of the present invention: 1, employing is hollow without oilstone China ink shaft, can being transported to of powder or gas uniform be stirred in the materials by shaft; 2, adopt the graphite materials, bearing temperature can be up to 400 ~ 800 degree; 3, use rapid air inflation connector, be connected fast and convenient being connected with air feeder with the powder feeding machine.
Description of drawings
Accompanying drawing is the structural representation of crucible agitating device of the present invention.
The specific embodiment
Describe the present invention below in conjunction with the drawings and specific embodiments.
Crucible agitating device of the present invention as shown in the figure, it comprises cylindrical shell, described cylindrical shell is rotatably installed on the V-type support 2 by rotating shaft, graphite crucible 5 is installed in described cylindrical shell, be surrounded with electric heater 3 at described graphite crucible outer wall, between described cylinder inboard wall and graphite crucible outer wall, be filled with insulated thermal insulating layer 4, above described graphite crucible, be provided with gear-box, have venthole 11 at described gear-box, on described gear-box, vertically be rotatablely equipped with paddle 6 by bearing 9, described paddle links to each other with rotary actuator and can rotate under the driving of described rotary actuator, described rotary actuator links to each other with motor 7, described motor 7 links to each other with alternating electron speed regulator 16, have the conveying through hole at described paddle middle part, be set with inflating fast joint 8 in described paddle top clearance, described gear-box links to each other with the drive unit that moves up and down and can move up and down under the driving of the described drive unit that moves up and down, described paddle can stretch into graphite crucible under the driving of the described drive unit that moves up and down, at described gear-box the thermocouple that can stretch into graphite crucible is installed, described thermocouple links to each other with temperature controller 17.
Preferably batch turning handle 1 is installed so that rotation in described rotating shaft.
Described rotary actuator can comprise the driving gear that is installed on the motor output shaft, described stirring arm be equipped with can with the travelling gear 10 of driving gear engagement fit.Certain described rotary actuator also can adopt other the drive mechanism such as belt pulley.
The described drive unit that moves up and down can comprise the sliding sleeve that is fixedly linked by support and gear-box, described sliding sleeve links to each other with bull stick on being installed in lifting handwheel 14, at described bull stick lifter wheel 13 is installed, described lifter wheel and tooth bar 15 engagement fit that are installed on the vertical shaft that vertically arranges, described sliding sleeve links to each other by slippage about the guide rail slide block structure with vertical shaft 12.Certainly the described drive unit that moves up and down also can adopt the existing structure realizations such as cylinder-push rod.
The bottom of preferred described vertical shaft 12 is rotatably mounted on the base, produces when avoiding toppling over material in graphite crucible and interferes.
The method of operating of this device:
To test materials and pour graphite crucible into, opening device is while can will stir by inflating fast joint to testing conveying powder or gas in the materials by gas according to experiment during operation.Can regulate the speed through the alternating electron speed regulator, electric heater unit and temperature controller can guarantee to test materials in certain temperature.After stirring, the lifting handwheel rises shaft, takes off the experiment materials.The speed of recording, temperature that can be clear and definite in whipping process, and by powder feeding air supply plant record powder and gas usage, better grasp consumption proportion, reach good experiment effect.
Claims (5)
1. crucible agitating device, it is characterized in that: it comprises cylindrical shell, described cylindrical shell is rotatably installed on the V-type support by rotating shaft, in described cylindrical shell, graphite crucible is installed, be surrounded with electric heater at described graphite crucible outer wall, between described cylinder inboard wall and graphite crucible outer wall, be filled with insulated thermal insulating layer, above described graphite crucible, be provided with gear-box, have venthole at described gear-box, on described gear-box, vertically be rotatablely equipped with paddle by bearing, described paddle links to each other with rotary actuator and can rotate under the driving of described rotary actuator, described rotary actuator links to each other with motor, described motor links to each other with the alternating electron speed regulator, have the conveying through hole at described paddle middle part, be set with inflating fast joint in described paddle top clearance, described gear-box links to each other with the drive unit that moves up and down and can move up and down under the driving of the described drive unit that moves up and down, described paddle can stretch into graphite crucible under the driving of the described drive unit that moves up and down, at described gear-box the thermocouple that can stretch into graphite crucible is installed, described thermocouple links to each other with temperature controller.
2. crucible agitating device according to claim 1 is characterized in that: in described rotating shaft the batch turning handle is installed.
3. crucible agitating device according to claim 1 and 2, it is characterized in that: described rotary actuator comprises the driving gear that is installed on the motor output shaft, described stirring arm be equipped with can with the travelling gear of driving gear engagement fit.
4. crucible agitating device according to claim 3, it is characterized in that: the described drive unit that moves up and down comprises the sliding sleeve that is fixedly linked by support and gear-box, described sliding sleeve links to each other with bull stick on being installed in the lifting handwheel, at described bull stick lifter wheel is installed, described lifter wheel and the tooth bar engagement fit that is installed on the vertical shaft that vertically arranges, described sliding sleeve links to each other by slippage about the guide rail slide block structure with vertical shaft.
5. crucible agitating device according to claim 4, it is characterized in that: the bottom of described vertical shaft is rotatably mounted on the base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210387396.0A CN102861524B (en) | 2012-10-12 | 2012-10-12 | Crucible stirring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210387396.0A CN102861524B (en) | 2012-10-12 | 2012-10-12 | Crucible stirring device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102861524A true CN102861524A (en) | 2013-01-09 |
| CN102861524B CN102861524B (en) | 2014-07-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210387396.0A Expired - Fee Related CN102861524B (en) | 2012-10-12 | 2012-10-12 | Crucible stirring device |
Country Status (1)
| Country | Link |
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| CN (1) | CN102861524B (en) |
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103757591A (en) * | 2013-12-31 | 2014-04-30 | 深圳市华星光电技术有限公司 | Crucible equipment and application thereof in liquid crystal panel production |
| CN103846036A (en) * | 2014-03-28 | 2014-06-11 | 孙雨萍 | Twin motor driven stirrer convenient to pour decocted traditional Chinese medicine paste |
| US9504117B2 (en) | 2013-12-17 | 2016-11-22 | Shenzhen China Star Optoelectronics Technology Co., Ltd. | Over-voltage and over-current protection circuits and electronic devices |
| CN106311019A (en) * | 2016-08-30 | 2017-01-11 | 浙江安吉天洋滚塑设备有限公司 | Stirring and filtering tank realizing efficient temperature control, supercharging and intelligent adjustment |
| CN107570053A (en) * | 2017-10-10 | 2018-01-12 | 徐子涵 | A kind of Efficient Agitator |
| CN107737551A (en) * | 2017-11-08 | 2018-02-27 | 佘峰 | A kind of adjustable ink mixing device |
| CN107913637A (en) * | 2018-01-09 | 2018-04-17 | 张斐斐 | It is a kind of to be easy to slurry agitation and the agitating device of discharging |
| CN109126519A (en) * | 2018-08-17 | 2019-01-04 | 广州利萨智能化科技有限公司 | A kind of firm medicament equipment to water process |
| CN109200866A (en) * | 2018-08-17 | 2019-01-15 | 广州利萨智能化科技有限公司 | A kind of modernization flake ice stabilizer and preparation method thereof |
| CN109289596A (en) * | 2018-08-17 | 2019-02-01 | 广州利萨智能化科技有限公司 | A kind of novel flake ice stabilizer process equipment and preparation method thereof |
| CN109289595A (en) * | 2018-08-17 | 2019-02-01 | 广州利萨智能化科技有限公司 | A kind of flake ice stabilizer process equipment and preparation method thereof |
| CN110586880A (en) * | 2019-10-29 | 2019-12-20 | 江苏巨益机电有限公司 | Electric heating tilting type refined tellurium continuous casting device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2712449Y (en) * | 2004-07-27 | 2005-07-27 | 李汉民 | Materials mixer |
| JP2007144352A (en) * | 2005-11-30 | 2007-06-14 | Thinky Corp | Agitation degassing method and its agitation degassing apparatus |
| CN202909659U (en) * | 2012-10-12 | 2013-05-01 | 天津修船技术研究所 | Crucible stirring device |
-
2012
- 2012-10-12 CN CN201210387396.0A patent/CN102861524B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2712449Y (en) * | 2004-07-27 | 2005-07-27 | 李汉民 | Materials mixer |
| JP2007144352A (en) * | 2005-11-30 | 2007-06-14 | Thinky Corp | Agitation degassing method and its agitation degassing apparatus |
| CN202909659U (en) * | 2012-10-12 | 2013-05-01 | 天津修船技术研究所 | Crucible stirring device |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9504117B2 (en) | 2013-12-17 | 2016-11-22 | Shenzhen China Star Optoelectronics Technology Co., Ltd. | Over-voltage and over-current protection circuits and electronic devices |
| CN103757591A (en) * | 2013-12-31 | 2014-04-30 | 深圳市华星光电技术有限公司 | Crucible equipment and application thereof in liquid crystal panel production |
| WO2015100877A1 (en) * | 2013-12-31 | 2015-07-09 | 深圳市华星光电技术有限公司 | Crucible apparatus and application thereof in liquid crystal panel production |
| CN103757591B (en) * | 2013-12-31 | 2016-03-30 | 深圳市华星光电技术有限公司 | A kind of Crucible equipment and the application in liquid crystal panel is produced thereof |
| CN103846036A (en) * | 2014-03-28 | 2014-06-11 | 孙雨萍 | Twin motor driven stirrer convenient to pour decocted traditional Chinese medicine paste |
| CN106311019A (en) * | 2016-08-30 | 2017-01-11 | 浙江安吉天洋滚塑设备有限公司 | Stirring and filtering tank realizing efficient temperature control, supercharging and intelligent adjustment |
| CN107570053A (en) * | 2017-10-10 | 2018-01-12 | 徐子涵 | A kind of Efficient Agitator |
| CN107737551A (en) * | 2017-11-08 | 2018-02-27 | 佘峰 | A kind of adjustable ink mixing device |
| CN107913637A (en) * | 2018-01-09 | 2018-04-17 | 张斐斐 | It is a kind of to be easy to slurry agitation and the agitating device of discharging |
| CN109126519A (en) * | 2018-08-17 | 2019-01-04 | 广州利萨智能化科技有限公司 | A kind of firm medicament equipment to water process |
| CN109200866A (en) * | 2018-08-17 | 2019-01-15 | 广州利萨智能化科技有限公司 | A kind of modernization flake ice stabilizer and preparation method thereof |
| CN109289596A (en) * | 2018-08-17 | 2019-02-01 | 广州利萨智能化科技有限公司 | A kind of novel flake ice stabilizer process equipment and preparation method thereof |
| CN109289595A (en) * | 2018-08-17 | 2019-02-01 | 广州利萨智能化科技有限公司 | A kind of flake ice stabilizer process equipment and preparation method thereof |
| CN110586880A (en) * | 2019-10-29 | 2019-12-20 | 江苏巨益机电有限公司 | Electric heating tilting type refined tellurium continuous casting device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102861524B (en) | 2014-07-16 |
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Granted publication date: 20140716 Termination date: 20181012 |
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| CF01 | Termination of patent right due to non-payment of annual fee |