CN110882799A - Clean broken packaging system of silicon material - Google Patents
Clean broken packaging system of silicon material Download PDFInfo
- Publication number
- CN110882799A CN110882799A CN201911233997.4A CN201911233997A CN110882799A CN 110882799 A CN110882799 A CN 110882799A CN 201911233997 A CN201911233997 A CN 201911233997A CN 110882799 A CN110882799 A CN 110882799A
- Authority
- CN
- China
- Prior art keywords
- silicon material
- cleaning
- crushing
- silicon
- cleaning device
- 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.)
- Granted
Links
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C21/00—Disintegrating plant with or without drying of the material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/02—Feeding devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B3/00—Cleaning by methods involving the use or presence of liquid or steam
- B08B3/04—Cleaning involving contact with liquid
- B08B3/08—Cleaning involving contact with liquid the liquid having chemical or dissolving effect
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B9/00—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor
- B24B9/02—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground
- B24B9/06—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain
- B24B9/065—Machines or devices designed for grinding edges or bevels on work or for removing burrs; Accessories therefor characterised by a special design with respect to properties of materials specific to articles to be ground of non-metallic inorganic material, e.g. stone, ceramics, porcelain of thin, brittle parts, e.g. semiconductors, wafers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
- B24C1/006—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods using material without particles or pellets for deburring, removal of extended surface areas or jet milling of local recessions, e.g. grooves
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24C—ABRASIVE OR RELATED BLASTING WITH PARTICULATE MATERIAL
- B24C1/00—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods
- B24C1/04—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for treating only selected parts of a surface, e.g. for carving stone or glass
- B24C1/045—Methods for use of abrasive blasting for producing particular effects; Use of auxiliary equipment in connection with such methods for treating only selected parts of a surface, e.g. for carving stone or glass for cutting
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D5/00—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor
- B28D5/04—Fine working of gems, jewels, crystals, e.g. of semiconductor material; apparatus or devices therefor by tools other than rotary type, e.g. reciprocating tools
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Food Science & Technology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Ceramic Engineering (AREA)
- Inorganic Chemistry (AREA)
- Silicon Compounds (AREA)
Abstract
The invention discloses a clean crushing and packaging system for silicon materials, which comprises a transmission device, a crushing device, a first cleaning device, a second cleaning device, a drying device and a packaging device, wherein the transmission device is used for sequentially conveying the silicon materials to the working areas of the crushing device, the first cleaning device, the second cleaning device, the drying device and the packaging device; the crushing device is at least used for processing the silicon material so as to enable the silicon material to have a preset size and shape; the first cleaning device and the second cleaning device are used for cleaning the silicon material; the drying device is used for drying the silicon material; the packaging device is at least used for subpackaging the dried silicon material. The silicon material clean crushing packaging system provided by the invention can crush the silicon material, and the crushed silicon material is rinsed by the first cleaning device and the second cleaning device in sequence, so that the problems of pollution and the like caused by the crushing device in the crushing process are effectively avoided.
Description
Technical Field
The invention relates to a silicon material processing system, in particular to a silicon material clean crushing and packaging system, and belongs to the technical field of machinery.
Background
The existing high-purity polysilicon is generally manufactured by adopting an improved Siemens method, and the high-purity polysilicon produced by the improved Siemens method is columnar and can be broken into blocks for convenient downstream use; defective products in the downstream monocrystalline silicon production also need to be crushed and then re-melted and drawn; the traditional silicon crushing is generally realized by manually holding an alloy crushing hammer or crushing by adopting a jaw crusher or a roll crusher, wherein the contact point of the jaw crusher or the roll crusher and a high-purity silicon material is made of an alloy material, so that the silicon crushing is easily polluted in the process; and the crushed silicon materials are generally packaged by clean PE bags, however, the polycrystalline silicon processed by the traditional crushing method is irregular block-shaped, and a large number of sharp edges and corners exist in the silicon blocks, so that the clean PE bags are easily damaged in the packaging and transportation processes, and the silicon materials are polluted.
Disclosure of Invention
The invention mainly aims to provide a clean broken packaging system of silicon materials, which overcomes the defects in the prior art.
In order to achieve the purpose, the technical scheme adopted by the invention comprises the following steps:
the embodiment of the invention provides a clean crushing and packaging system for silicon materials, which comprises a transmission device, a crushing device, a first cleaning device, a second cleaning device, a drying device and a packaging device,
the conveying device is at least used for conveying the silicon materials to the working areas of the crushing device, the first cleaning device, the second cleaning device, the drying device and the packaging device in sequence;
the crushing device is at least used for processing the silicon material so as to enable the silicon material to have a preset size and shape;
the first cleaning device and the second cleaning device are at least used for cleaning the silicon material treated by the crushing device;
the drying device is at least used for drying the cleaned silicon material;
the packaging device is at least used for subpackaging the dried silicon material.
In some specific embodiments, the transmission device includes a pulley and a transmission belt in transmission fit with the pulley, and the pulley can rotate under the driving of a driving part.
Further, the conveying belt is a chain conveying belt, the belt wheel is provided with a tooth-shaped structure matched with the conveying belt, and the conveying belt is meshed with the belt wheel.
Furthermore, the conveyor belt comprises a plurality of connecting plates which are sequentially connected in series, a gap is formed between every two adjacent connecting plates, and the gap is smaller than the minimum size of the silicon material processed by the crushing device.
In some more specific embodiments, the connection plate includes a connection plate body and a polyurethane coating disposed on a surface of the connection plate body.
In some specific embodiments, the crushing device comprises a water cutting device, the cutting fluid adopted by the water cutting device comprises water and abrasive, and the cutting pressure of the water cutting device is 50-200 MPa.
In some more specific embodiments, the cleaning fluid of the first cleaning device comprises an acid fluid.
In some more specific embodiments, the cleaning solution of the second cleaning device comprises deionized water.
In some more specific embodiments, the drying device comprises an air drying device.
In some more specific embodiments, the packaging device comprises a vacuum-pumping plastic packaging device.
In some specific embodiments, the clean broken encapsulation system of silicon material further comprises a loading device, and the loading device is at least used for transferring the silicon material to the conveying device.
Further, the feeding device comprises a manipulator device.
In some specific embodiments, the crushing device, the first cleaning device, the second cleaning device, the drying device and the packaging device are sequentially arranged along the traveling direction of the silicon material on the conveying device.
In some more specific embodiments, the silicon material comprises polycrystalline silicon or monocrystalline silicon.
Compared with the prior art, the structure of the silicon material clean crushing packaging system provided by the embodiment of the invention is simple, the silicon material can be crushed, the crushed silicon material has a preset shape and size, and the crushed silicon material is rinsed by the first cleaning device and the second cleaning device in sequence, so that the problems of pollution and the like caused by the crushing device in the crushing process are effectively avoided.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments described in the present application, and other drawings can be obtained by those skilled in the art without creative efforts.
FIG. 1 is a schematic diagram of a clean break packaging system for silicon material according to an exemplary embodiment of the present invention.
Detailed Description
In view of the deficiencies in the prior art, the inventors of the present invention have made extensive studies and extensive practices to provide technical solutions of the present invention. The technical solution, its implementation and principles, etc. will be further explained as follows.
Referring to fig. 1, a silicon material cleaning, crushing and packaging system according to an exemplary embodiment of the present invention includes a feeding device 1, a conveying device 2, a crushing device 3, a first cleaning device 4, a second cleaning device 5, a drying device 6, and a packaging device 7, wherein the crushing device 3, the first cleaning device 4, the second cleaning device 5, the drying device 6, and the packaging device 7 are sequentially disposed along a traveling direction of a silicon material on the conveying device 2.
The feeding device 1 comprises a mechanical arm device, the mechanical arm device is arranged at the input end of the conveyor belt and at least used for transferring silicon materials to the conveyor belt; the crushing device 3 comprises a water cutting device, cutting liquid adopted by the water cutting device comprises water and abrasive materials such as silicon powder and corundum with preset particle size, the cutting pressure of the water cutting device is 50-200MPa, the water cutting device is at least used for cutting and polishing the silicon material so as to cut the silicon material into the silicon material with preset shape and size, and the edge angle of the cut silicon material are relatively smooth; the first cleaning device 4 and the second cleaning device 5 are at least used for cleaning the cut silicon material; the cleaning liquid adopted by the first cleaning device 4 is acid liquid such as hydrochloric acid; the cleaning liquid adopted by the second cleaning device 5 is deionized water; the drying device 6 comprises an air drying device which is at least used for drying the cleaned silicon material; the packaging device 7 comprises a vacuum-pumping plastic packaging device which is arranged at the output end of the conveyor belt and at least used for carrying out vacuum packaging on the silicon material.
Specifically, the conveying belt is a chain type conveying belt, the belt wheel is provided with a tooth-shaped structure matched with the conveying belt, and the conveying belt is meshed with the belt wheel; the conveyor belt comprises a plurality of connecting plates which are sequentially connected in series, a gap is formed between every two adjacent connecting plates, the gap is smaller than the minimum size of the silicon material processed by the crushing device, and cutting liquid of the water cutting device can be ejected from the gap, so that the conveyor belt is protected from being cut; and, the connection plate constituting the conveyor belt includes a connection plate main body and a polyurethane coating layer provided on a surface of the connection plate main body.
In some more specific embodiments, the work flow of crushing and packaging the columnar polycrystalline silicon and the monocrystalline silicon by using the silicon clean crushing and packaging system shown in fig. 1 comprises the following steps:
arranging a crushing device 3, a first cleaning device 4, a second cleaning device 5, a drying device 6 and a packaging device 7 in sequence according to the advancing direction of a conveying device 2 or the conveying direction of silicon materials on the conveying device, and arranging a feeding manipulator device at the input end of the conveying device, wherein the crushing device 3, the first cleaning device 4, the second cleaning device 5, the drying device 6 and the packaging device 7 are arranged in sequence;
the feeding manipulator device grabs the silicon material and transfers the silicon material to the conveyor belt of the transmission device, the conveyor belt drives the silicon material to move to the crushing device 3 under the driving of the driving piece, the crushing device 3 sprays cutting liquid (the cutting liquid comprises water, silicon powder or corundum and other abrasive materials, the particle size and content of the abrasive materials can be adjusted according to needs) acting on the silicon material through the nozzle, and then the silicon material is cut into silicon materials with preset shapes and sizes such as cakes and blocks, and the preset shapes are regular shapes, for example, the edges and edges of the cut and crushed silicon materials are smooth, and packaging bags cannot be damaged;
conveying the cut silicon material to a first cleaning device by a conveyor belt, rinsing the silicon material by the first cleaning device by using acid cleaning solution such as hydrochloric acid and the like to remove contaminants such as residual abrasive materials on the silicon material; conveying the silicon material rinsed by the first cleaning device to a second cleaning device by a conveyor belt, and rinsing the silicon material for the second time by the second cleaning device by using cleaning liquid such as deionized water and the like so as to remove residual hydrochloric acid cleaning liquid and the like on the silicon material;
conveying the cleaned silicon material to a drying device along with a conveying belt, wherein the drying device is provided with a plurality of gas nozzles, and drying the silicon material in an air drying mode so as to blow dry the moisture on the surface of the silicon material;
the dried silicon material is conveyed along with the conveyor belt to a packaging device 7 at the output end of the conveyor belt, which performs vacuum packaging on the dried silicon material.
The silicon material clean crushing and packaging system provided by the embodiment of the invention has a simple structure, can crush silicon materials, the crushed silicon materials have preset shapes and sizes, and the crushed silicon materials are rinsed by the first cleaning device and the second cleaning device in sequence, so that the problems of pollution and the like caused by the crushing devices in the crushing process are effectively avoided.
It should be understood that the above-mentioned embodiments are merely illustrative of the technical concepts and features of the present invention, which are intended to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and therefore, the protection scope of the present invention is not limited thereby. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.
Claims (10)
1. A silicon material cleaning, crushing and packaging system is characterized by comprising a transmission device, a crushing device, a first cleaning device, a second cleaning device, a drying device and a packaging device,
the conveying device is at least used for conveying the silicon materials to the working areas of the crushing device, the first cleaning device, the second cleaning device, the drying device and the packaging device in sequence;
the crushing device is at least used for processing the silicon material so as to enable the silicon material to have a preset size and shape;
the first cleaning device and the second cleaning device are at least used for cleaning the silicon material treated by the crushing device;
the drying device is at least used for drying the cleaned silicon material;
the packaging device is at least used for subpackaging the dried silicon material.
2. The clean broken encapsulation system of silicon material of claim 1, characterized in that: the transmission device comprises a belt wheel and a transmission belt in transmission fit with the belt wheel, and the belt wheel can rotate under the driving of a driving piece.
3. The clean broken encapsulation system of silicon material of claim 2, characterized in that: the conveying belt is a chain conveying belt, the belt wheel is provided with a tooth-shaped structure matched with the conveying belt, and the conveying belt is meshed with the belt wheel.
4. The clean broken encapsulation system of silicon material of claim 2 or 3, characterized in that: the conveyer belt includes a plurality of connecting plates, a plurality of connecting plates are established ties in proper order, have the clearance between two adjacent connecting piece boards, just the clearance is less than the minimum size of the silicon material after breaker processing.
5. The clean broken encapsulation system of silicon material of claim 4, characterized in that: the connecting plate comprises a connecting plate main body and a polyurethane coating arranged on the surface of the connecting plate main body.
6. The clean broken encapsulation system of silicon material of claim 1, characterized in that: the crushing device comprises a water cutting device, cutting liquid adopted by the water cutting device comprises water and abrasive materials, and the cutting pressure of the water cutting device is 50-200 MPa.
7. The clean broken encapsulation system of silicon material of claim 1, characterized in that: the cleaning liquid of the first cleaning device comprises acid liquid; and/or the cleaning liquid of the second cleaning device comprises deionized water.
8. The clean broken encapsulation system of silicon material of claim 1, characterized in that: the drying device comprises an air drying device and/or the packaging device comprises a vacuumizing plastic packaging device.
9. The clean broken encapsulation system of silicon material of claim 1, characterized by also including loading attachment, the loading attachment is used for at least transferring silicon material to the transmission device.
10. The clean broken encapsulation system of silicon material of claim 1, characterized in that: the crushing device, the first cleaning device, the second cleaning device, the drying device and the packaging device are sequentially arranged along the advancing direction of the silicon material on the conveying device; and/or the silicon material comprises polycrystalline silicon or monocrystalline silicon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911233997.4A CN110882799B (en) | 2019-12-05 | 2019-12-05 | Clean broken packaging system of silicon material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911233997.4A CN110882799B (en) | 2019-12-05 | 2019-12-05 | Clean broken packaging system of silicon material |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110882799A true CN110882799A (en) | 2020-03-17 |
| CN110882799B CN110882799B (en) | 2020-10-23 |
Family
ID=69750552
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911233997.4A Active CN110882799B (en) | 2019-12-05 | 2019-12-05 | Clean broken packaging system of silicon material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110882799B (en) |
Citations (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102616786A (en) * | 2012-01-16 | 2012-08-01 | 上澎太阳能科技(嘉兴)有限公司 | Methods for producing 4N and 4.5N silicon materials |
| CN203006305U (en) * | 2012-12-24 | 2013-06-19 | 福建三钢闽光股份有限公司 | Plate type chain for conveying steel plate scraps |
| CN105110336A (en) * | 2015-09-15 | 2015-12-02 | 无锡荣能半导体材料有限公司 | Cleaning liquid of silicon material and cleaning method of silicon material |
| CN205361598U (en) * | 2016-02-02 | 2016-07-06 | 苏州鸿博斯特超净科技股份有限公司 | Broken system of high -voltage pulse formula polycrystalline silicon silicon rod |
| CN106672977A (en) * | 2016-12-26 | 2017-05-17 | 平顶山易成新材料有限公司 | Method for preparing metallic silicon by utilizing silicon scraps cut by solar silicon wafer |
| CN206406302U (en) * | 2016-12-29 | 2017-08-15 | 北京绿源国瑞科技股份有限公司 | A kind of plastic crushing cleans line |
| CN206444724U (en) * | 2016-11-11 | 2017-08-29 | 北京艾迪帕克能源技术有限公司 | Oil base solid handling unit and circulating treating system |
| CN107363034A (en) * | 2016-05-13 | 2017-11-21 | 新特能源股份有限公司 | A kind of silico briquette cleaning drying device |
| CN107772490A (en) * | 2017-10-31 | 2018-03-09 | 宁波卡蒙电器有限公司 | A kind of tomato crushing and beating machine |
| CN207320057U (en) * | 2017-10-27 | 2018-05-04 | 锦州光能环保科技有限公司 | A kind of fluorescent tube recycling and cleaning all-in-one machine |
| CN207325414U (en) * | 2017-06-27 | 2018-05-08 | 浙江昱辉阳光能源有限公司 | A kind of equipment of pickling silicon material |
| CN207770375U (en) * | 2017-12-15 | 2018-08-28 | 保定晶创硅材料制造有限公司 | Novel broken silicon material cleaning device |
| CN108654816A (en) * | 2018-05-04 | 2018-10-16 | 亚洲硅业（青海）有限公司 | A kind of polysilicon rod crushing system and breaking method |
| CN108840732A (en) * | 2018-09-17 | 2018-11-20 | 农业部规划设计研究院 | A kind of full-automatic aerobic fermentation reactor of chain-plate type |
| CN108862281A (en) * | 2018-07-17 | 2018-11-23 | 亚洲硅业（青海）有限公司 | A kind of combine production method of rod-like polycrystal silicon and granular polycrystalline silicon |
| CN208213788U (en) * | 2018-03-28 | 2018-12-11 | 呼和浩特市欧通能源科技有限公司 | Silicon material acid dip pickle automatical feeding system |
| CN109264121A (en) * | 2018-09-05 | 2019-01-25 | 许昌涉步餐饮管理有限公司 | A kind of agricultural and sideline product cutting packaging technology |
| CN208661784U (en) * | 2018-07-10 | 2019-03-29 | 呼和浩特市欧通能源科技有限公司 | Silicon material sorts cleaning system |
| CN109529980A (en) * | 2018-11-16 | 2019-03-29 | 成都斯力康科技股份有限公司 | Enter the upstream process system of stokehold suitable for silicon material |
| CN109849223A (en) * | 2019-03-17 | 2019-06-07 | 苏州利波紧固件有限公司 | A kind of waste and old template disintegrating washing machine |
| CN110404824A (en) * | 2019-08-21 | 2019-11-05 | 桂林电子科技大学 | A kind of raw coal and the quick sorting unit of gangue and method |
-
2019
- 2019-12-05 CN CN201911233997.4A patent/CN110882799B/en active Active
Patent Citations (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102616786A (en) * | 2012-01-16 | 2012-08-01 | 上澎太阳能科技(嘉兴)有限公司 | Methods for producing 4N and 4.5N silicon materials |
| CN203006305U (en) * | 2012-12-24 | 2013-06-19 | 福建三钢闽光股份有限公司 | Plate type chain for conveying steel plate scraps |
| CN105110336A (en) * | 2015-09-15 | 2015-12-02 | 无锡荣能半导体材料有限公司 | Cleaning liquid of silicon material and cleaning method of silicon material |
| CN205361598U (en) * | 2016-02-02 | 2016-07-06 | 苏州鸿博斯特超净科技股份有限公司 | Broken system of high -voltage pulse formula polycrystalline silicon silicon rod |
| CN107363034A (en) * | 2016-05-13 | 2017-11-21 | 新特能源股份有限公司 | A kind of silico briquette cleaning drying device |
| CN206444724U (en) * | 2016-11-11 | 2017-08-29 | 北京艾迪帕克能源技术有限公司 | Oil base solid handling unit and circulating treating system |
| CN106672977A (en) * | 2016-12-26 | 2017-05-17 | 平顶山易成新材料有限公司 | Method for preparing metallic silicon by utilizing silicon scraps cut by solar silicon wafer |
| CN206406302U (en) * | 2016-12-29 | 2017-08-15 | 北京绿源国瑞科技股份有限公司 | A kind of plastic crushing cleans line |
| CN207325414U (en) * | 2017-06-27 | 2018-05-08 | 浙江昱辉阳光能源有限公司 | A kind of equipment of pickling silicon material |
| CN207320057U (en) * | 2017-10-27 | 2018-05-04 | 锦州光能环保科技有限公司 | A kind of fluorescent tube recycling and cleaning all-in-one machine |
| CN107772490A (en) * | 2017-10-31 | 2018-03-09 | 宁波卡蒙电器有限公司 | A kind of tomato crushing and beating machine |
| CN207770375U (en) * | 2017-12-15 | 2018-08-28 | 保定晶创硅材料制造有限公司 | Novel broken silicon material cleaning device |
| CN208213788U (en) * | 2018-03-28 | 2018-12-11 | 呼和浩特市欧通能源科技有限公司 | Silicon material acid dip pickle automatical feeding system |
| CN108654816A (en) * | 2018-05-04 | 2018-10-16 | 亚洲硅业（青海）有限公司 | A kind of polysilicon rod crushing system and breaking method |
| CN208661784U (en) * | 2018-07-10 | 2019-03-29 | 呼和浩特市欧通能源科技有限公司 | Silicon material sorts cleaning system |
| CN108862281A (en) * | 2018-07-17 | 2018-11-23 | 亚洲硅业（青海）有限公司 | A kind of combine production method of rod-like polycrystal silicon and granular polycrystalline silicon |
| CN109264121A (en) * | 2018-09-05 | 2019-01-25 | 许昌涉步餐饮管理有限公司 | A kind of agricultural and sideline product cutting packaging technology |
| CN108840732A (en) * | 2018-09-17 | 2018-11-20 | 农业部规划设计研究院 | A kind of full-automatic aerobic fermentation reactor of chain-plate type |
| CN109529980A (en) * | 2018-11-16 | 2019-03-29 | 成都斯力康科技股份有限公司 | Enter the upstream process system of stokehold suitable for silicon material |
| CN109849223A (en) * | 2019-03-17 | 2019-06-07 | 苏州利波紧固件有限公司 | A kind of waste and old template disintegrating washing machine |
| CN110404824A (en) * | 2019-08-21 | 2019-11-05 | 桂林电子科技大学 | A kind of raw coal and the quick sorting unit of gangue and method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110882799B (en) | 2020-10-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203437362U (en) | Cleaning device for wafers | |
| CN201838565U (en) | Automatic wet silicon slice distributing device | |
| KR20100104068A (en) | Apparatus for transferring and separating wafer of solar battery | |
| CN110882799B (en) | Clean broken packaging system of silicon material | |
| CN102427915A (en) | Equipment and method for surface treatment by jets of cryogenic fluid | |
| CN201605026U (en) | Rubber belt cleaning device for rubber belt conveyor | |
| CN211916404U (en) | Stone litchi surface processing device | |
| CN205312490U (en) | A novel belt conveyor for material is carried | |
| KR20080087173A (en) | Method and device for processing or treating silicon material | |
| CN213893205U (en) | Unpacking system for bottle packing material | |
| CN210897229U (en) | Be applied to anti-static conveyer belt of semiconductor cleaning machine platform | |
| CN210480067U (en) | High-efficiency automatic overturning computer shell equipment | |
| CN208133642U (en) | A kind of novel patch device | |
| CN207698673U (en) | A kind of pipe chain conveying equipment for melon seeds transport | |
| CN206417264U (en) | A kind of automatic material packaging system | |
| CN220177628U (en) | All-round ash handling equipment of cement wrapping bag | |
| CN216470529U (en) | Dust collector for coal conveying belt | |
| CN220635612U (en) | Nozzle ash removal conveyer belt | |
| CN215704442U (en) | Carton conveying device | |
| CN203635549U (en) | Full-automatic air-blowing cleaning machine for inner caps for infusion preparations | |
| CN204742426U (en) | Remove special conveyor of fish scale machine | |
| CN208828840U (en) | A kind of blanking device | |
| CN214600887U (en) | Packing carton cleaning device | |
| JP5317304B2 (en) | Chemical polishing equipment | |
| CN216424878U (en) | Automatic cartoning machine advances bottle before bottle and falls bottle removing devices |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |