CN105521865A - Agitated washing and crushing system for producing silicon powder - Google Patents
Agitated washing and crushing system for producing silicon powder Download PDFInfo
- Publication number
- CN105521865A CN105521865A CN201510909998.1A CN201510909998A CN105521865A CN 105521865 A CN105521865 A CN 105521865A CN 201510909998 A CN201510909998 A CN 201510909998A CN 105521865 A CN105521865 A CN 105521865A
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- CN
- China
- Prior art keywords
- air nozzle
- frame
- separating tank
- standing crusher
- horizontal mixer
- 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.)
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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
- B02C23/04—Safety devices
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- 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
- B08B3/10—Cleaning involving contact with liquid with additional treatment of the liquid or of the object being cleaned, e.g. by heat, by electricity or by vibration
Abstract
The invention discloses an agitated washing and crushing system for producing silicon powder. A horizontal agitator is arranged on an underframe; a separating tank for receiving materials is arranged below the rear of a discharging hole of the horizontal agitator; a rack is arranged at the rear of the separating tank and is provided with a vertical crusher; the upper end of an input shaft of the vertical crusher is sleeved by a driven belt pulley connected with a driving belt pulley through a belt; an output shaft of a motor is sleeved by the driving belt pulley; a first air nozzle is arranged at the upper end of a shell of the vertical crusher, and a second air nozzle is arranged at the lower part of the shell of the vertical crusher; a material collecting box is arranged below the vertical crusher; and rollers are arranged at the four corners of the material collecting box. According to the agitated washing and crushing system, a silicon block is washed in an agitated way, so that the washing efficiency is high, and the washing effect is good; the washed silicon block can be transferred through a forklift, so that the human cost is greatly reduced; and nitrogen gases are charged to isolate air in the crushing process, so that the potential safety hazard that explosion is possibly generated is effectively eliminated.
Description
Technical field
The invention belongs to powder metallurgical technology, specifically, particularly a kind of silica flour production stirring-type cleaning and crushing system.
Background technology
Silica flour is that raw material is prepared from silico briquette, is widely used in various new high-tech industry.At present, the preparation method of silica flour is broken after first cleaning, and the method for cleaning generally adopts flushing or foam washing, and not only cleaning efficiency is low, and the labour intensity of workman is large, and the effect of cleaning is poor; And breaking method adopts directly extruding to pulverize or direct impact comminution usually, there is deficiencies such as easily blasting, security is poor in all isolated air in shattering process.Therefore, under the prerequisite guaranteeing working (machining) efficiency, how producing silica flour is safely the technical problem just endeavouring in industry to solve.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of silica flour production stirring-type to clean and crushing system, can effectively improve cleaning efficiency and cleaning performance, and security is good.
Technical scheme of the present invention is as follows: a kind of silica flour production stirring-type cleaning and crushing system, it is characterized in that: on underframe, horizontal mixer is installed, the charging aperture of this horizontal mixer at front discharging opening rear, in the front side of described Horizontal stirring machine inlet capable, bucket type raw material elevator is set, bucket type raw material elevator is to the charging aperture feeding of horizontal mixer, arrange the separating tank being used for splicing in the back lower place of described horizontal mixer discharging opening, the bottom of this separating tank is mesh structure; Described separating tank is supported by locating rack, and this locating rack is made up of upper square frame, lower square frame and short column, and upper square frame is fixed on the bottom surface of separating tank, arranges lower square frame up immediately below frame, and four angles of lower square frame are fixed by short column and upper square frame;
Frame is provided with at the rear of described separating tank, installed vertical disintegrating machine in frame, the top of vertical crushing engine housing is stretched out in the upper end of this standing crusher power shaft, at the upper end of standing crusher power shaft suit driven pulley, this driven pulley is connected with drive pulley by belt, described drive pulley is sleeved on the output shaft of motor, and motor is installed on the top of frame by support; In the upper end of described vertical crushing engine housing, the first air nozzle is installed, the second air nozzle is installed in the bottom of vertical crushing engine housing, described first air nozzle and the second air nozzle are positioned at the same side of vertical crushing engine housing, first air nozzle inlet end in upper outlet side in the setting that has a down dip, second air nozzle inlet end is arranged in surface thereof in lower outlet side, and the first air nozzle is all connected with control valve by tracheae with the second air nozzle, control valve is installed on the fixing hanging deck of frame top; Be provided with material collecting box in the below of described standing crusher, roller is all installed by four angles place bottom material collecting box.
Horizontal mixer is used for the cleaning of silico briquette by the present invention dexterously.The silico briquette of loading is promoted to the height of setting by bucket type raw material elevator, and send in horizontal mixer by charging aperture, clear water is filled with in horizontal mixer, when horizontal mixer operates time, by fully stirring silico briquette, it is cleaned, make the disengaging such as dirt, impurity that silico briquette adheres to, after having cleaned, silico briquette and sewage are poured into separating tank from the discharging opening of horizontal mixer, bottom due to separating tank is mesh structure, sewage can be made to be flowed away by screen cloth together with dirt, impurity etc., and silico briquette retain in separating tank.The below of separating tank is fixedly installed locating rack, and locating rack is easy to processing and fabricating, and structural strength is good, while guaranteeing to support separating tank stability, can stretch into for the pallet fork of fork truck, transport together with the silico briquette after cleaning separating tank by fork truck like this, transport efficacy is high.
To clean and silico briquette after draining enters in standing crusher, the output shaft of motor drives drive pulley to rotate, drive pulley is rotated together by the power shaft of belt drive driven pulley and standing crusher, the silico briquette in standing crusher can be broken into silica flour.As can be seen here, the present invention not only structure is simple, implements easily, to be easy to assembling, to take up room little, stable drive, reliable, and production efficiency is high, and cleaning efficiency is high, and cleaning performance is remarkable, effectively can reduce the labour intensity of workman.In the process of fragmentation, be filled with nitrogen continuously by the first air nozzle and the second air nozzle in standing crusher, nitrogen is by the upper and lower in crushing operation region and air exclusion, and effectively can prevent the blast caused because breakage produces spark, security is good.Two air nozzles are arranged in the same side of vertical crushing engine housing, can be convenient to pipeline cabling, are conducive to shortening pipeline; First air nozzle sprays into nitrogen obliquely from upper, the second air nozzle under spray into nitrogen obliquely, make nitrogen enter in standing crusher the better effects if of isolated air.Material collecting box below standing crusher is for accepting the silica flour after machining, and material collecting box to be rolled with bottom surface by four rolling and coordinated, conveniently moving, laborsaving.
In order to simplify structure, reduce costs, guarantee the steadiness supported horizontal mixer, described underframe is the frame structure that quarter bend is welded.
Conveniently processing and fabricating, guarantees structural strength, and described separating tank is the uncovered square chest in upper end.
In order to simplify structure, facilitate silica flour discharging, the bottom of described vertical crushing engine housing is up big and down small taper.
For the ease of processing and fabricating, guarantee structural strength, described support is the frame structure be welded by quarter bend.
Beneficial effect: the present invention is novel, designs ingenious, and structure is simple, compact, is easy to assembling, takes up room little, stable drive, reliable, and production efficiency is high; Adopt the mode stirred to clean silico briquette, cleaning efficiency is high, and cleaning performance is good, and the silico briquette after cleaning is transported by fork truck, greatly reduces human cost; In shattering process, carrying out isolated air by being filled with nitrogen, effectively eliminating the potential safety hazard that may produce blast.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
Below in conjunction with drawings and Examples, the invention will be further described:
As shown in Figure 1, the frame structure that underframe 1 is welded for quarter bend, install horizontal mixer 2 at the top of underframe 1, horizontal mixer 2 is supported by underframe 1.The charging aperture of horizontal mixer 2 rear, arranges bucket type raw material elevator 3 in the front side of horizontal mixer 2 charging aperture at front discharging opening, and bucket type raw material elevator 3 is to the charging aperture feeding of horizontal mixer 2.Arrange the separating tank 4 being used for splicing in the back lower place of horizontal mixer 2 discharging opening, separating tank 4 is preferably the uncovered square chest in upper end, and the bottom of separating tank 4 is mesh structure, and the mesh size of screen cloth is determined according to actual needs.
As shown in Figure 1, separating tank 4 is supported by locating rack 5, and this locating rack 5 is made up of upper square frame, lower square frame and short column.Wherein, upper square frame is positioned at directly over lower square frame, and upper and lower square frame is welded by quarter bend, and upper and lower block form is identical, equal and opposite in direction.Four angles of lower square frame are welded and fixed mutually by the corresponding angles of short column with upper square frame, and short column is preferably quarter bend.The end face of upper square frame and the bottom surface of separating tank 4 fit, and upper square frame is by being fixedly welded on the bottom surface of separating tank 4.
As shown in Figure 1, be provided with frame 11 at the rear of separating tank 4, installed vertical disintegrating machine 12 in frame 11, the bottom of this standing crusher 12 housing is up big and down small taper.The top of standing crusher 12 housing is stretched out in the upper end of standing crusher 12 power shaft, at the upper end of standing crusher 12 power shaft suit driven pulley 13, this driven pulley 13 is connected with drive pulley 14 by belt, and drive pulley 14 is sleeved on the output shaft of motor 15.Motor 15 is positioned at the top of frame 11, and housing and the support 16 of motor 15 fix.Support 16 is the frame structures be welded by quarter bend, and the bottom of support 16 is welded mutually with the top of frame 11.
As shown in Figure 1, in the upper end of standing crusher 12 housing, the first air nozzle 17 is installed, the second air nozzle 18 is installed in the bottom of standing crusher 12 housing, first air nozzle 17 and the second air nozzle 18 are positioned at the same side of standing crusher 12 housing, first air nozzle 17 inlet end in upper outlet side in the setting that has a down dip, second air nozzle 18 inlet end is arranged in surface thereof in lower outlet side, and the angle of inclination of two air nozzles is determined according to actual needs.First air nozzle 17 is all connected with control valve 19 by tracheae with the second air nozzle 18, and control valve 19 is installed on the fixing hanging deck in frame 11 top, and control valve 19 is connected with source nitrogen by tracheae.Be provided with material collecting box 23 in the below of standing crusher 12, material collecting box 23 upper end is uncovered, and roller 24 is all installed at four angles place bottom material collecting box 23.
The present invention is performed such cleaning:
The silico briquette of loading is promoted to the height of setting by bucket type raw material elevator 3, and send in horizontal mixer 2 by charging aperture, clear water is filled with in horizontal mixer 2, when horizontal mixer 2 operates time, by fully stirring silico briquette, it is cleaned, make the disengaging such as dirt, impurity that silico briquette adheres to, after having cleaned, silico briquette and sewage are poured into separating tank 4 from the discharging opening of horizontal mixer 2, bottom due to separating tank 4 is mesh structure, sewage can be made to be flowed away by screen cloth together with dirt, impurity etc., and silico briquette retain in separating tank.
The present invention is performed such broken:
To clean and silico briquette after draining enters in standing crusher 12, the output shaft of motor 15 drives drive pulley 14 to rotate, drive pulley 14 is rotated together by the power shaft of belt drive driven pulley 13 and standing crusher 12, the silico briquette in standing crusher 12 can be broken into silica flour.In the process of fragmentation, control valve 19 is opened, and in standing crusher 12, be filled with nitrogen continuously by the first air nozzle 17 and the second air nozzle 18, nitrogen, by the upper and lower in crushing operation region and air exclusion, plays a part explosion-proof.
Above-mentioned standing crusher is prior art, and its structure and working principle does not repeat at this.
Claims (3)
1. a silica flour production stirring-type cleaning and crushing system, it is characterized in that: horizontal mixer (2) is installed on underframe (1), the charging aperture of this horizontal mixer (2) at front discharging opening rear, in the front side of described horizontal mixer (2) charging aperture, bucket type raw material elevator (3) is set, bucket type raw material elevator (3) is to the charging aperture feeding of horizontal mixer (2), arrange the separating tank (4) being used for splicing in the back lower place of described horizontal mixer (2) discharging opening, the bottom of this separating tank (4) is mesh structure; Described separating tank (4) is supported by locating rack (5), this locating rack (5) is made up of upper square frame, lower square frame and short column, upper square frame is fixed on the bottom surface of separating tank (4), arrange lower square frame immediately below frame up, four angles of lower square frame are fixed by short column and upper square frame;
Frame (11) is provided with at the rear of described separating tank (4), the upper installed vertical disintegrating machine (12) of frame (11), the top of standing crusher (12) housing is stretched out in the upper end of this standing crusher (12) power shaft, in the upper end of standing crusher (12) power shaft suit driven pulley (13), this driven pulley (13) is connected with drive pulley (14) by belt, described drive pulley (14) is sleeved on the output shaft of motor (15), motor (15) is installed on the top of frame (11) by support (16), in the upper end of described standing crusher (12) housing, the first air nozzle (17) is installed, the second air nozzle (18) is installed in the bottom of standing crusher (12) housing, described first air nozzle (17) and the second air nozzle (18) are positioned at the same side of standing crusher (12) housing, first air nozzle (17) inlet end in upper outlet side in the setting that has a down dip, second air nozzle (18) inlet end is arranged in surface thereof in lower outlet side, and the first air nozzle (17) is all connected with control valve (19) by tracheae with the second air nozzle (18), control valve (19) is installed on the fixing hanging deck in frame (11) top, be provided with material collecting box (23) in the below of described standing crusher (12), roller (24) is all installed at four angles place of material collecting box (23) bottom,
The frame structure that described underframe (1) is welded for quarter bend;
Described separating tank (4) is the uncovered square chest in upper end.
2. silica flour production stirring-type cleaning according to claim 1 and crushing system, is characterized in that: the bottom of described standing crusher (12) housing is up big and down small taper.
3. silica flour production stirring-type cleaning according to claim 1 and crushing system, is characterized in that: described support (16) is the frame structure be welded by quarter bend.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510909998.1A CN105521865A (en) | 2015-12-10 | 2015-12-10 | Agitated washing and crushing system for producing silicon powder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510909998.1A CN105521865A (en) | 2015-12-10 | 2015-12-10 | Agitated washing and crushing system for producing silicon powder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105521865A true CN105521865A (en) | 2016-04-27 |
Family
ID=55764587
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510909998.1A Pending CN105521865A (en) | 2015-12-10 | 2015-12-10 | Agitated washing and crushing system for producing silicon powder |
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| Country | Link |
|---|---|
| CN (1) | CN105521865A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2930863Y (en) * | 2006-07-18 | 2007-08-08 | 昆山密友实业有限公司 | Super fine crushing system with inert gas protection and on-line check functions |
| CN101652029A (en) * | 2008-08-12 | 2010-02-17 | 富葵精密组件(深圳)有限公司 | Rinse device and rinse system |
| CN203108602U (en) * | 2013-01-28 | 2013-08-07 | 朱辛其 | Metal silicon pulverizer |
| CN203264844U (en) * | 2013-05-24 | 2013-11-06 | 赣州富尔特电子股份有限公司 | Rare earth permanent magnet material crushing machine with protective device |
| WO2015122455A1 (en) * | 2014-02-14 | 2015-08-20 | 株式会社トクヤマ | Device for producing cleaned crushed product of polycrystalline silicon blocks, and method for producing cleaned crushed product of polycrystalline silicon blocks using same |
| CN204769680U (en) * | 2015-07-07 | 2015-11-18 | 刘春利 | Oyster shell cleaning system |
-
2015
- 2015-12-10 CN CN201510909998.1A patent/CN105521865A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2930863Y (en) * | 2006-07-18 | 2007-08-08 | 昆山密友实业有限公司 | Super fine crushing system with inert gas protection and on-line check functions |
| CN101652029A (en) * | 2008-08-12 | 2010-02-17 | 富葵精密组件(深圳)有限公司 | Rinse device and rinse system |
| CN203108602U (en) * | 2013-01-28 | 2013-08-07 | 朱辛其 | Metal silicon pulverizer |
| CN203264844U (en) * | 2013-05-24 | 2013-11-06 | 赣州富尔特电子股份有限公司 | Rare earth permanent magnet material crushing machine with protective device |
| WO2015122455A1 (en) * | 2014-02-14 | 2015-08-20 | 株式会社トクヤマ | Device for producing cleaned crushed product of polycrystalline silicon blocks, and method for producing cleaned crushed product of polycrystalline silicon blocks using same |
| CN204769680U (en) * | 2015-07-07 | 2015-11-18 | 刘春利 | Oyster shell cleaning system |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160427 |