CN105115790A - Raw material conveying and sampling device for single crystal furnace - Google Patents
Raw material conveying and sampling device for single crystal furnace Download PDFInfo
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- CN105115790A CN105115790A CN201510657980.7A CN201510657980A CN105115790A CN 105115790 A CN105115790 A CN 105115790A CN 201510657980 A CN201510657980 A CN 201510657980A CN 105115790 A CN105115790 A CN 105115790A
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Abstract
The invention relates to a raw material conveying and sampling device for a single crystal furnace. The raw material conveying and sampling device structurally comprises an upper layer, a middle layer and a lower layer, wherein the upper layer is a smashing layer, the middle layer is a conveying layer, and the lower layer is a sampling layer; a first discharge port is formed in the bottom of the smashing layer, the smashing layer is communicated with the conveying layer through the first discharge port, sampling ports are formed in the bottom of the conveying layer, and the conveying layer is communicated with the sampling layer through the sampling ports; the sampling layer comprises a sampling box, a vibrating track, a vibration exciter, rollers, first rotating shafts and a first motor, a trough is formed in the surface of the roller, and a third discharge port is formed in the right end of the sampling box. By means of the design, raw materials are sampled and detected in the raw material conveying process, and unnecessary loss caused by mixing of excessive impurities in the raw materials is prevented.
Description
Technical field
The present invention relates to floor manufacture field, particularly a kind of feedstock transportation sampler for single crystal growing furnace.
Background technology
Single crystal growing furnace is the necessary equipment that polysilicon is converted in monocrystalline silicon technological process, and monocrystalline silicon is the basic material in photovoltaic generation and semicon industry.Monocrystalline silicon is as the critical support material of advanced information society, and be current one of most important monocrystal material in the world, it is not only the major function material of development computing machine and integrated circuit, is also the major function material that photovoltaic generation utilizes sun power.
Monocrystalline silicon is very high to raw-material requirement in the process of producing, if impurity is a lot of in the polysilicon that conveying is come in, then can reduce the quality of the monocrystalline silicon crystal bar of preparation, so needed to detect starting material before preparing monocrystalline silicon, so design a kind of feedstock transportation sampler for single crystal growing furnace just seem particularly important.
Summary of the invention
The technical issues that need to address of the present invention carry out sampling Detection to it in the process of feedstock transportation, prevents owing to being mixed into too much impurity in raw material and cause unnecessary loss; A kind of feedstock transportation sampler for single crystal growing furnace is provided.
For solving above-mentioned technical matters, structure of the present invention is divided into upper, middle and lower three layers, wherein, upper strata is crushing layer, middle level is transfer layer, lower floor is sampling layer, the bottom of described crushing layer offers the first discharging opening, described crushing layer is connected with transfer layer by the first discharging opening, the bottom of described transfer layer offers sample port, described transfer layer is connected with sampling layer by sample port, described sampling layer comprises sampling casing, vibrating the track, vibrator, cylinder, first rotation axis and the first motor, described vibrating the track is arranged on the bottom in sampling casing, described vibrator is connected to the bottom of vibrating the track, described cylinder is movably connected in sample port place, the surface of described cylinder offers hopper, described drum sleeve is contained on the first rotation axis, the first described rotation axis is connected with the first motor, the right-hand member of described sampling casing offers the 3rd discharging opening.
Further: described crushing layer comprises pulverizes casing, crushing wheel, the second rotation axis and the second motor, V-shaped deflector chute is offered in described pulverizing casing, described crushing wheel is positioned at V-shaped deflector chute, described crushing wheel is sleeved on the second rotation axis, the second described rotation axis is connected with the second motor, and the first described discharging opening is arranged on the bottom of V-shaped deflector chute.
Further again: described transfer layer comprises conveying casing, the 3rd rotation axis, the 3rd motor and helical blade, the 3rd described rotation axis is positioned at conveying casing, the 3rd described motor is connected with the 3rd rotation axis through conveying casing, described helical blade is sleeved on the 3rd rotation axis, and the left end of described conveying casing is provided with the second discharging opening.
Further again: described helical blade is made up of right-handed screw blade and antispin blade, the sheet number of described right-handed screw blade is 3 times of antispin blade sheet number.
Further again: described conveying bottom half offer three sample ports, a cylinder is respectively connected with in three described sample ports, three described cylinders are respectively sleeved on first rotation axis, and three described first rotation axiss are connected with the first motor by link gear.
Further again: described link gear comprises three the first sprocket wheels, the second sprocket wheel and chain, three described the first sprocket wheels are respectively sleeved on first rotation axis, what the second described sprocket wheel was sleeved on the first motor goes out axle head, and three described the first sprocket wheels are connected with the second sprocket wheel by chain.
After adopting said structure, the present invention, by carrying out sampling Detection to it in the process of feedstock transportation, prevents owing to being mixed into too much impurity in raw material and causes unnecessary loss; And the design also has the advantage that structure is simple, be easy to manufacture and practicality and high efficiency.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
Fig. 1 is structural representation of the present invention.
Fig. 2 is the structural representation of link gear.
Embodiment
A kind of feedstock transportation sampler for single crystal growing furnace as shown in Figure 1, structure is divided into upper, middle and lower three layers, wherein, upper strata is crushing layer, middle level is transfer layer, lower floor is sampling layer, the bottom of described crushing layer offers the first discharging opening, described crushing layer is connected with transfer layer by the first discharging opening, the bottom of described transfer layer offers sample port, described transfer layer is connected with sampling layer by sample port, described sampling layer comprises sampling casing 3, vibrating the track 14, vibrator 15, cylinder 12, first rotation axis 13 and the first motor 21, described vibrating the track 14 is arranged on the bottom in sampling casing 3, described vibrator 15 is connected to the bottom of vibrating the track 14, described cylinder 12 is movably connected in sample port place, the surface of described cylinder 12 offers hopper 17, described cylinder 12 is sleeved on the first rotation axis 13, the first described rotation axis 13 is connected with the first motor 21, the right-hand member of described sampling casing 3 offers the 3rd discharging opening 16.First raw material is poured in crushing layer during work, raw material after crushing layer is pulverized drops into transfer layer by the first discharging opening, raw material after pulverizing transfers out under the effect of transfer layer, in the process of feedstock transportation, starting the first motor 21 makes it be rotated with cylinder 12 by the first rotation axis 13, part material after pulverizing can drop in feed well 17 in the process of conveying, then this part raw material can drop on vibrating the track 14 along with the rotation of cylinder 12, start vibrator 15 to utilize vibration that this part former material of sampling out is transferred out from the 3rd discharging opening 16 of right-hand member to detect.The present invention, by carrying out sampling Detection to it in the process of feedstock transportation, prevents owing to being mixed into too much impurity in raw material and causes unnecessary loss; And the design also has the advantage that structure is simple, be easy to manufacture and practicality and high efficiency.
Crushing layer as shown in Figure 1 comprises pulverizes casing 1, crushing wheel 6, second rotation axis 7 and the second motor, V-shaped deflector chute 4 is offered in described pulverizing casing 1, described crushing wheel 6 is positioned at V-shaped deflector chute 4, described crushing wheel 6 is sleeved on the second rotation axis 7, the second described rotation axis 7 is connected with the second motor, and the first described discharging opening is arranged on the bottom of V-shaped deflector chute 4.First raw material is poured in V-shaped deflector chute 4 during work, starting the second motor makes it be rotated with crushing wheel 6 by the second rotation axis 7, utilize crushing wheel 6 pairs of raw materials to pulverize, the raw material after pulverizing can drop in transfer layer from the first discharging opening bottom V-shaped deflector chute 4.
Transfer layer as shown in Figure 1 comprises conveying casing 2, the 3rd rotation axis 9, the 3rd motor 8 and helical blade, the 3rd described rotation axis 9 is positioned at conveying casing 2, the 3rd described motor 8 is connected with the 3rd rotation axis 9 through conveying casing 2, described helical blade is sleeved on the 3rd rotation axis 9, and the left end of described conveying casing 2 is provided with the second discharging opening 11; Described helical blade is made up of right-handed screw blade 10 and antispin blade 22, and the sheet number of described right-handed screw blade 10 is 3 times of antispin blade 22 numbers.Raw material after pulverizing drops after in conveying casing 2, and start the 3rd motor 8 and make it be rotated with helical blade by the 3rd rotation axis 9, raw material can constantly move towards the second discharging opening 11 under the effect of helical blade.The present invention extends the time of delivery of raw material by the design of right-handed screw blade 10 and antispin blade 22, thus utilization as much as possible sampling layer is sampled to raw material, thus improves the accuracy of sampling.
Three sample ports are offered bottom conveying casing 2 as depicted in figs. 1 and 2, a cylinder 12 is respectively connected with in three described sample ports, three described cylinders 12 are respectively sleeved on first rotation axis 13, and three described first rotation axiss 13 are connected with the first motor 21 by link gear.Described link gear comprises three first sprocket wheel 18, second sprocket wheels 20 and chains 19, three described the first sprocket wheels 18 are respectively sleeved on first rotation axis 13, what the second described sprocket wheel 20 was sleeved on the first motor 21 goes out axle head, and three described the first sprocket wheels 18 are connected with the second sprocket wheel 20 by chain 19.Start the first motor 21 during work, make it be rotated with three cylinders 12 by the cooperation of the first sprocket wheel 18, second sprocket wheel 20 and chain 19, thus utilize three cylinders 12 to sample.The present invention substantially increases the accuracy of sampling by this design, and it also has the advantage that structure is simple, be easy to manufacture and practicality and high efficiency.
Claims (6)
1. the feedstock transportation sampler for single crystal growing furnace, it is characterized in that: structure is divided into upper, middle and lower three layers, wherein, upper strata is crushing layer, middle level is transfer layer, lower floor is sampling layer, the bottom of described crushing layer offers the first discharging opening, described crushing layer is connected with transfer layer by the first discharging opening, the bottom of described transfer layer offers sample port, described transfer layer is connected with sampling layer by sample port, described sampling layer comprises sampling casing (3), vibrating the track (14), vibrator (15), cylinder (12), first rotation axis (13) and the first motor (21), described vibrating the track (14) is arranged on the bottom in sampling casing (3), described vibrator (15) is connected to the bottom of vibrating the track (14), described cylinder (12) is movably connected in sample port place, the surface of described cylinder (12) offers hopper (17), described cylinder (12) is sleeved on the first rotation axis (13), described the first rotation axis (13) is connected with the first motor (21), the right-hand member of described sampling casing (3) offers the 3rd discharging opening (16).
2. a kind of feedstock transportation sampler for single crystal growing furnace according to claim 1, it is characterized in that: described crushing layer comprises pulverizes casing (1), crushing wheel (6), second rotation axis (7) and the second motor, V-shaped deflector chute (4) is offered in described pulverizing casing (1), described crushing wheel (6) is positioned at V-shaped deflector chute (4), described crushing wheel (6) is sleeved on the second rotation axis (7), described the second rotation axis (7) is connected with the second motor, the first described discharging opening is arranged on the bottom of V-shaped deflector chute (4).
3. a kind of feedstock transportation sampler for single crystal growing furnace according to claim 1, it is characterized in that: described transfer layer comprises conveying casing (2), the 3rd rotation axis (9), the 3rd motor (8) and helical blade, the 3rd described rotation axis (9) is positioned at conveying casing (2), the 3rd described motor (8) is connected with the 3rd rotation axis (9) through conveying casing (2), described helical blade is sleeved on the 3rd rotation axis (9), and the left end of described conveying casing (2) is provided with the second discharging opening (11).
4. a kind of feedstock transportation sampler for single crystal growing furnace according to claim 1, it is characterized in that: described helical blade is made up of right-handed screw blade (10) and antispin blade (22), the sheet number of described right-handed screw blade (10) is 3 times of antispin blade (22) sheet number.
5. a kind of feedstock transportation sampler for single crystal growing furnace according to claim 1, it is characterized in that: described conveying casing (2) bottom offer three sample ports, a cylinder (12) is respectively connected with in three described sample ports, three described cylinders (12) are respectively sleeved on first rotation axis (13), and three described first rotation axiss (13) are connected with the first motor (21) by link gear.
6. a kind of feedstock transportation sampler for single crystal growing furnace according to claim 5, it is characterized in that: described link gear comprises three the first sprocket wheels (18), the second sprocket wheel (20) and chain (19), three described the first sprocket wheels (18) are respectively sleeved on first rotation axis (13), what described the second sprocket wheel (20) was sleeved on the first motor (21) goes out axle head, and three described the first sprocket wheels (18) are connected with the second sprocket wheel (20) by chain (19).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510657980.7A CN105115790A (en) | 2015-10-13 | 2015-10-13 | Raw material conveying and sampling device for single crystal furnace |
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| CN201510657980.7A CN105115790A (en) | 2015-10-13 | 2015-10-13 | Raw material conveying and sampling device for single crystal furnace |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107855174A (en) * | 2017-10-20 | 2018-03-30 | 南京泰祺瑞新材料科技有限公司 | A kind of material-pulverizing device |
| CN107870103A (en) * | 2017-10-20 | 2018-04-03 | 南京泰祺瑞新材料科技有限公司 | A kind of raw material sampler |
| CN109208082A (en) * | 2018-10-11 | 2019-01-15 | 徐州振丰原喷灌设备有限公司 | A kind of single crystal growing furnace feeding device |
| CN109321974A (en) * | 2018-10-16 | 2019-02-12 | 徐州华奥纺织有限公司 | A kind of feed heating device for single crystal growing furnace |
| CN110479422A (en) * | 2019-09-26 | 2019-11-22 | 王艺锦 | A kind of disintegrating mechanism applied to intelligence manufacture |
| CN111097686A (en) * | 2019-12-30 | 2020-05-05 | 江苏亚邦天龙医用新材料有限公司 | Finished granular material conveying and screening device for elastic granular material production |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4114643Y1 (en) * | 1964-12-29 | 1966-07-08 | ||
| US20090134251A1 (en) * | 2006-03-08 | 2009-05-28 | Von Campe Hilmar | Method for Recovering and/or Recycling Material |
| CN202175371U (en) * | 2011-08-01 | 2012-03-28 | 大东集团有限公司 | Conveying device |
| CN102510989A (en) * | 2010-08-09 | 2012-06-20 | 昕芙旎雅有限公司 | Object to be treated introduction device |
| CN203497623U (en) * | 2013-09-27 | 2014-03-26 | 南京中电环保科技有限公司 | Zero leakage spiral feeding device |
| CN203551334U (en) * | 2013-11-28 | 2014-04-16 | 湖州埭溪振华工贸有限公司 | Vibration conveying sampling device |
| CN203764355U (en) * | 2014-04-04 | 2014-08-13 | 丹阳市正大油脂有限公司 | Efficient crushing and mixing device |
| CN104206295A (en) * | 2014-09-09 | 2014-12-17 | 丹阳市联创畜牧养殖有限公司 | Automatic screw feeder |
| CN204244706U (en) * | 2014-10-31 | 2015-04-08 | 丹阳市清云农业发展有限公司 | The flood pattern of a kind of Odontobutis obscura and paddy rice mixed breed |
| CN204341960U (en) * | 2014-12-15 | 2015-05-20 | 厦门市中赛机电科技有限公司 | A kind of stockpile detected with water ratio is got the raw materials ready shaping automatic delivering mechanism |
| CN204400216U (en) * | 2014-12-08 | 2015-06-17 | 徐燕 | A kind of automatic stirring feed appliance |
-
2015
- 2015-10-13 CN CN201510657980.7A patent/CN105115790A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4114643Y1 (en) * | 1964-12-29 | 1966-07-08 | ||
| US20090134251A1 (en) * | 2006-03-08 | 2009-05-28 | Von Campe Hilmar | Method for Recovering and/or Recycling Material |
| CN102510989A (en) * | 2010-08-09 | 2012-06-20 | 昕芙旎雅有限公司 | Object to be treated introduction device |
| CN202175371U (en) * | 2011-08-01 | 2012-03-28 | 大东集团有限公司 | Conveying device |
| CN203497623U (en) * | 2013-09-27 | 2014-03-26 | 南京中电环保科技有限公司 | Zero leakage spiral feeding device |
| CN203551334U (en) * | 2013-11-28 | 2014-04-16 | 湖州埭溪振华工贸有限公司 | Vibration conveying sampling device |
| CN203764355U (en) * | 2014-04-04 | 2014-08-13 | 丹阳市正大油脂有限公司 | Efficient crushing and mixing device |
| CN104206295A (en) * | 2014-09-09 | 2014-12-17 | 丹阳市联创畜牧养殖有限公司 | Automatic screw feeder |
| CN204244706U (en) * | 2014-10-31 | 2015-04-08 | 丹阳市清云农业发展有限公司 | The flood pattern of a kind of Odontobutis obscura and paddy rice mixed breed |
| CN204400216U (en) * | 2014-12-08 | 2015-06-17 | 徐燕 | A kind of automatic stirring feed appliance |
| CN204341960U (en) * | 2014-12-15 | 2015-05-20 | 厦门市中赛机电科技有限公司 | A kind of stockpile detected with water ratio is got the raw materials ready shaping automatic delivering mechanism |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107855174A (en) * | 2017-10-20 | 2018-03-30 | 南京泰祺瑞新材料科技有限公司 | A kind of material-pulverizing device |
| CN107870103A (en) * | 2017-10-20 | 2018-04-03 | 南京泰祺瑞新材料科技有限公司 | A kind of raw material sampler |
| CN109208082A (en) * | 2018-10-11 | 2019-01-15 | 徐州振丰原喷灌设备有限公司 | A kind of single crystal growing furnace feeding device |
| CN109321974A (en) * | 2018-10-16 | 2019-02-12 | 徐州华奥纺织有限公司 | A kind of feed heating device for single crystal growing furnace |
| CN110479422A (en) * | 2019-09-26 | 2019-11-22 | 王艺锦 | A kind of disintegrating mechanism applied to intelligence manufacture |
| CN111097686A (en) * | 2019-12-30 | 2020-05-05 | 江苏亚邦天龙医用新材料有限公司 | Finished granular material conveying and screening device for elastic granular material production |
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Application publication date: 20151202 |
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