CN202200410U - Novel silicon slice cutting pulp stirring device - Google Patents
Novel silicon slice cutting pulp stirring device Download PDFInfo
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- CN202200410U CN202200410U CN2011201215286U CN201120121528U CN202200410U CN 202200410 U CN202200410 U CN 202200410U CN 2011201215286 U CN2011201215286 U CN 2011201215286U CN 201120121528 U CN201120121528 U CN 201120121528U CN 202200410 U CN202200410 U CN 202200410U
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- stirring
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- stirring device
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Abstract
The utility model discloses a novel silicon slice cutting pulp stirring device used for stirring multi-line cutting pulps of a solar energy silicon slice. The stirring device comprises a stirring cylinder and an anchor type stirrer arranged in the stirring cylinder and mainly composed of a first stirring rod, a stirring axle and a second stirring rod, wherein the first stirring rod and the second stirring rod are alternatively arranged on two opposite ends of the stirring axle in an included angle; the stirring device also comprises a screw stirrer arranged in the stirring cylinder and also correlatively arranged on the anchor type stirrer. In one embodiment, the dispersion efficiency of the powder in the pulp in the organic matter is increased, the occurrence of the agglomeration phenomenon is reduced, furthermore the stirring efficiency is increased and the production technology is shortened. The structure of the stirring device is simple and the cost of the stirring device is low.
Description
Technical field
The utility model relates to field of solar energy, relates in particular to a kind of novel silicon chip cutting slurry stirring device that the multi-thread cutting slurry of solar silicon wafers stirs that is used for.
Background technology
The multi-thread cutting liquid of existing solar silicon wafers is to use polyethylene glycol substances suspension silicon carbide powder, and uses agitator to stir the production technology that makes the liquid-solid abundant dispersion in liquid phase of cutting for a long time.As shown in Figure 1; Structural representation for solar silicon wafers cutting slurry stirring device in the prior art; The diagram agitating device mainly is made up of many stirring rod (being illustrated as 81 and 82) and shaft 83, material is stirred and then reach through the rotation of shaft 83 rotation drive stirring rod 81,82 and cut liquid-solid purpose of in liquid phase, fully disperseing.
Above-mentioned solar silicon wafers cutting slurry stirring device is because the structural design of agitating device is unreasonable; Have following defective: above-mentioned agitator is stirring material; Particularly during high viscosity liquid; The various problems that big stagnant wake and material are reunited can take place to have in the liquid layer, and then need long stirring just can reach the mixing effect of expection, technology length consuming time, stirring efficiency are not high.
The utility model content
The utility model embodiment technical problem to be solved is; A kind of novel silicon chip cutting slurry stirring device is provided; Can improve the dispersion efficiency of powder in organic matter in the slurry, reduce the generation of agglomeration, further improve stirring efficiency, shortened manufacture craft; Agitating device is simple in structure, with low cost.
In order to solve the problems of the technologies described above; The utility model embodiment provides a kind of novel silicon chip cutting slurry stirring device; Be used for the stirring of the multi-thread cutting slurry of solar silicon wafers; Said agitating device comprises a mixing bowl and the anchor agitator of mainly being made up of first stirring rod, shaft and second stirring rod that places said a mixing bowl, and what said first stirring rod and said second stirring rod were at an angle to each other is crisscross arranged at the relative both ends of said shaft;
Said agitating device comprises that also one places the screw rod agitator of said a mixing bowl, and what said screw rod agitator was associated is arranged on the said anchor agitator.
Preferably, said screw rod agitator comprises mandrel and around the impeller that is arranged on the said mandrel, said impeller is shape in the shape of a spiral.
Preferably, said mandrel and said impeller are formed in one.
Preferably, said screw rod agitator and said anchor agitator are by same drive member driven in rotation.
Preferably, said mandrel coats and is arranged on the said shaft of said anchor agitator, and the running of the said shaft that is driven by said drive member can drive said mandrel rotation synchronously.
Preferably, the bottom surface of said a mixing bowl is set to the curved surface of smooth excessiveness;
Said second stirring rod is the bending rod-like structure with radian, and the flexibility of said second stirring rod is provided with identical with the curved surface radian of said bottom surface.
Preferably, said first stirring rod, said shaft and said second stirring rod are provided with respectively vertically.
Preferably, said impeller is the screwing element with multiple helical pitch or multiple stagger arrangement angle.
Implement the novel silicon chip cutting slurry stirring device of the utility model embodiment; Has following beneficial effect; Because agitating device comprises the screw rod agitator that places a mixing bowl, the interflow of particle when increasing the viscous fluid low-speed motion, thus improve the dispersion efficiency of powder in organic matter in the slurry; Reduce the generation of agglomeration, further improved stirring efficiency, shortened manufacture craft; Agitating device is simple in structure, with low cost.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art; To do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below; Obviously, the accompanying drawing in describing below only is some embodiment of the utility model, for those of ordinary skills; Under the prerequisite of not paying creative work property, the accompanying drawing that obtains other according to these accompanying drawings still belongs to the category of the utility model.
Fig. 1 is the structural representation of solar silicon wafers cutting slurry stirring device in the prior art;
Fig. 2 is the side-looking structural representation of novel silicon chip cutting slurry stirring device one embodiment of the utility model;
Fig. 3 is the plan structure sketch map of novel silicon chip cutting slurry stirring device one embodiment of the utility model.
The specific embodiment
For the purpose, technical scheme and the advantage that make the utility model is clearer, will combine accompanying drawing that the utility model is done to describe in detail further below.
The utility model discloses a kind of novel silicon chip cutting slurry stirring device; Be used for the stirring of the multi-thread cutting slurry of solar silicon wafers; Said agitating device comprises a mixing bowl 9 and the anchor agitator of mainly being made up of first stirring rod 11, shaft 12 and second stirring rod 13 1 that places said a mixing bowl 9; Said first stirring rod 11 and said second stirring rod 13 are at an angle to each other is crisscross arranged at the relative both ends of said shaft 12; Said agitating device comprises that also one places the screw rod agitator 2 of said a mixing bowl 9, and what said screw rod agitator 2 was associated is arranged on the said anchor agitator 1.
Preferably, said screw rod agitator 2 and said anchor agitator 1 are by same drive member driven in rotation.
In conjunction with referring to Fig. 2, shown in Figure 3, a mixing bowl 9 is the hollow cylinder structures with openend that are bowl-shape, agitator is installed in the cavity of its hollow and is stirred the material that is placed in one through the running that drives agitator.In the present embodiment; The multi-thread cutting liquid of ccontaining solar silicon wafers in a mixing bowl 9; This material prepares the employed polyethylene glycol substances suspension of process silicon carbide powder needs agitator to stir, and reaches the purpose of the liquid-solid abundant dispersion in liquid phase of cutting through the stirring of agitator.And the agitator that is used for material is stirred can be through the unsettled chamber that is placed on a mixing bowl 9 of the fixed form of routine, and it can mixing effect according to actual needs be seated in top, middle part or the bottom of a mixing bowl 9.It is understandable that mode that agitator installs and fixes and the position that installs and fixes can not be interpreted as the qualification to protection domain that the utility model requires.
Preferably, first stirring rod 11, shaft 12 and second stirring rod 13 are provided with respectively vertically.
This shows that screw rod agitator 2 can carry out driven in rotation by same drive member with anchor agitator 1, when drive member drove shaft 12 runnings, shaft 12 can drive anchor agitator 1 synchronously and carry out the material stirring with screw rod agitator 2.
It is understandable that impeller 22 is the screwing elements with multiple helical pitch, multiple stagger arrangement angle.Therefore, arrange and can not be interpreted as the qualification to protection domain that the utility model requires in the shape of above-mentioned impeller and the position on mandrel 21.
A kind of novel silicon chip of the utility model cuts slurry stirring device in the specific implementation, and the multi-thread cutting slurry of ccontaining solar silicon wafers in a mixing bowl 9 is by anchor agitator in the drive member driven in synchronism a mixing bowl 91 and screw rod agitator 2.Concrete; Drive member drives shaft 12 runnings of anchor agitator 1; Be crisscross arranged at the relative both ends of said shaft 12 because first stirring rod 11 and said second stirring rod 13 are at an angle to each other, the rotation of shaft 12 can drive respectively first stirring rod 11 with said second stirring rod 13 rotations the material in a mixing bowl 9 is stirred; Meanwhile; Because the mandrel 21 that screw rod agitator 2 has coats and is arranged on the shaft 12 of anchor agitator 1; When drive member drives shaft 12 runnings of agitator; Shaft 12 can drive mandrel 21 rotations synchronously, and impeller 22 rotation is synchronously stirred the material in a mixing bowl 9.The screw rod agitator 2 that is provided with, the interflow of particle when increasing the viscous fluid low-speed motion, thus improve the dispersion efficiency of powder in organic matter in the slurry, reduce the generation of agglomeration.
In other embodiments of a kind of novel silicon chip cutting slurry stirring device of the utility model, anchor agitator 1 can not influence the enforcement of scheme by different drive member driven in rotation with screw rod agitator 2 yet; Simultaneously, this agitating device does not limit the stirring that is applied in the silicon chip cutting slurry, can be applied in other commercial Application that need stir yet.
Implement the silicon chip cutting slurry stirring device of the utility model; Because agitating device comprises the screw rod agitator that places a mixing bowl; The interflow of particle when increasing the viscous fluid low-speed motion; Thereby the dispersion efficiency of powder in organic matter in the raising slurry reduces the generation of agglomeration, further improved stirring efficiency, shortened manufacture craft; Agitating device is simple in structure, with low cost.
Above disclosedly be merely a kind of preferred embodiment of the utility model, can not limit the interest field of the utility model certainly with this, the equivalent variations of therefore being done according to the utility model claim still belongs to the scope that the utility model is contained.
Claims (8)
1. a novel silicon chip cuts slurry stirring device; Be used for the stirring of the multi-thread cutting slurry of solar silicon wafers; It is characterized in that; Said agitating device comprises a mixing bowl and the anchor agitator of being made up of first stirring rod, shaft and second stirring rod that places said a mixing bowl, and what said first stirring rod and said second stirring rod were at an angle to each other is crisscross arranged at the relative both ends of said shaft;
Said agitating device comprises that also one places the screw rod agitator of said a mixing bowl, and what said screw rod agitator was associated is arranged on the said anchor agitator.
2. novel silicon chip cutting slurry stirring device as claimed in claim 1 is characterized in that said screw rod agitator comprises mandrel and around the impeller that is arranged on the said mandrel, said impeller is shape in the shape of a spiral.
3. novel silicon chip cutting slurry stirring device as claimed in claim 2 is characterized in that said mandrel and said impeller are formed in one.
4. novel silicon chip cutting slurry stirring device as claimed in claim 2 is characterized in that said screw rod agitator and said anchor agitator are by same drive member driven in rotation.
5. novel silicon chip cutting slurry stirring device as claimed in claim 4; It is characterized in that; Said mandrel coats and is arranged on the said shaft of said anchor agitator, and the running of the said shaft that is driven by said drive member can drive said mandrel rotation synchronously.
6. novel silicon chip cutting slurry stirring device as claimed in claim 1 is characterized in that the bottom surface of said a mixing bowl is set to the curved surface of smooth excessiveness;
Said second stirring rod is the bending rod-like structure with radian, and the flexibility of said second stirring rod is provided with identical with the curved surface radian of said bottom surface.
7. novel silicon chip cutting slurry stirring device as claimed in claim 6 is characterized in that said first stirring rod, said shaft and said second stirring rod are provided with respectively vertically.
8. like each described novel silicon chip cutting slurry stirring device of claim 2-5, it is characterized in that said impeller is the screwing element with multiple helical pitch or multiple stagger arrangement angle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201215286U CN202200410U (en) | 2011-04-22 | 2011-04-22 | Novel silicon slice cutting pulp stirring device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011201215286U CN202200410U (en) | 2011-04-22 | 2011-04-22 | Novel silicon slice cutting pulp stirring device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202200410U true CN202200410U (en) | 2012-04-25 |
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ID=45964547
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011201215286U Expired - Fee Related CN202200410U (en) | 2011-04-22 | 2011-04-22 | Novel silicon slice cutting pulp stirring device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202200410U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104441288A (en) * | 2014-10-31 | 2015-03-25 | 镇江环太硅科技有限公司 | Device and method for slicing solar silicon wafers |
| CN105944603A (en) * | 2016-06-27 | 2016-09-21 | 安庆市微知著电器有限公司 | High-efficiency detachable stirrer |
| CN106040049A (en) * | 2016-06-27 | 2016-10-26 | 安庆市微知著电器有限公司 | High-efficiency stirrer |
| CN106166458A (en) * | 2016-06-27 | 2016-11-30 | 安庆市微知著电器有限公司 | A kind of stirrer with adjustable |
| CN108067937A (en) * | 2018-01-24 | 2018-05-25 | 镇江环太硅科技有限公司 | A kind of novel adamantine wire cutting liquid blender |
-
2011
- 2011-04-22 CN CN2011201215286U patent/CN202200410U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104441288A (en) * | 2014-10-31 | 2015-03-25 | 镇江环太硅科技有限公司 | Device and method for slicing solar silicon wafers |
| CN105944603A (en) * | 2016-06-27 | 2016-09-21 | 安庆市微知著电器有限公司 | High-efficiency detachable stirrer |
| CN106040049A (en) * | 2016-06-27 | 2016-10-26 | 安庆市微知著电器有限公司 | High-efficiency stirrer |
| CN106166458A (en) * | 2016-06-27 | 2016-11-30 | 安庆市微知著电器有限公司 | A kind of stirrer with adjustable |
| CN108067937A (en) * | 2018-01-24 | 2018-05-25 | 镇江环太硅科技有限公司 | A kind of novel adamantine wire cutting liquid blender |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120425 Termination date: 20200422 |