CN202683118U - Polycrystalline silicon particle material washing machine - Google Patents

Polycrystalline silicon particle material washing machine Download PDF

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Publication number
CN202683118U
CN202683118U CN201220298934.4U CN201220298934U CN202683118U CN 202683118 U CN202683118 U CN 202683118U CN 201220298934 U CN201220298934 U CN 201220298934U CN 202683118 U CN202683118 U CN 202683118U
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CN
China
Prior art keywords
charging bucket
rinsing machine
machine according
polycrysalline silcon
material rinsing
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.)
Expired - Lifetime
Application number
CN201220298934.4U
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Chinese (zh)
Inventor
王慧智
罗向玉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Yinchuan Longi Silicon Materials Co ltd
Original Assignee
Ningxia Longi Silicon Materials Co Ltd
Yinchuan Longi Silicon Materials Co Ltd
Xian Longi Silicon Materials Corp
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Ningxia Longi Silicon Materials Co Ltd, Yinchuan Longi Silicon Materials Co Ltd, Xian Longi Silicon Materials Corp filed Critical Ningxia Longi Silicon Materials Co Ltd
Priority to CN201220298934.4U priority Critical patent/CN202683118U/en
Application granted granted Critical
Publication of CN202683118U publication Critical patent/CN202683118U/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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Abstract

The utility model discloses a polycrystalline silicon particle material washing machine, which comprises a feeding barrel, wherein a feeding inlet and a water inlet pipe are arranged on an upper cover of the feeding barrel; a stirrer is arranged in the feeding barrel; a reinforcing rib is arranged on the side wall inside the feeding barrel; a discharge outlet and a water drain pipe are arranged at the bottom of the feeding barrel; the upper end of a stirrer shaft of the stirrer is connected with an output shaft of a motor in a drive manner; and a layer of shaft sleeves made of PP materials are arranged on the circumferential surface of the stirrer. According to the utility model, the motor drives the stirrer to carry out a cycle cleaning process of automatical stirring, water adding and sewage draining, and the cleaning time and the cleaning frequency are controlled, so that the cleaning effect of particle materials is good. In addition, the waste of pure water during an artificial cleaning process is reduced, so that the cost is lowered.

Description

Polycrysalline silcon material rinsing machine
Technical field
The utility model relates to polycrysalline silcon material treatment facility, is used for removing the equipment of polycrysalline silcon surface ash and impurity, is specifically related to a kind of polycrysalline silcon material rinsing machine.
Background technology
Existing polycrysalline silcon material remove impurity make use of physics methods matter has dual mode:
The one, artificial pure water ablution: the granular polycrystalline silicon material is contained in the PP material cartridge, manually stirred with PP material spade behind the adding pure water, sewage; Add pure water and stir again, fall again sewage ... repeated washing repeatedly, until the granular polycrystalline silicon material is cleaned up.The method adopts pure artificial, cleans inhomogeneously, and labour intensity is large, inefficiency.
The 2nd, Physical removal of impurities: use screening, dust suction mode to remove the impurity in the polycrysalline silcon.The discharging opening dust is very large during screening, and is very large to the physically and mentally healthy harm of employee; The material that has sieved, tiny ash fully except clean, do not affect the crystal-pulling crystal forming rate.
Summary of the invention
The purpose of this utility model provides a kind of polycrysalline silcon material rinsing machine, has solved in the prior art to clean inhomogeneously, and labour intensity is large, ineffective technical problem.
The technical scheme that the utility model adopts is, a kind of polycrysalline silcon material rinsing machine comprises charging bucket, and the charging bucket loam cake is provided with charging aperture and water inlet pipe, is provided with agitator in the charging bucket, and the charging bucket bottom is provided with discharging opening and drainpipe.
Polycrysalline silcon material rinsing machine of the present utility model is further characterized in that:
Be provided with reinforcement on the described charging bucket internal side wall.
Described agitator comprises stirrer shaft and at least one group of agitator arm, and the stirrer shaft upper end is in transmission connection with the output shaft of the motor of charging bucket top, and the stirrer shaft circumferential surface is provided with axle sleeve.
In the pipeline of described water inlet pipe water intaking valve is installed, in the pipeline of drainpipe outlet valve is installed.
Described discharging opening port is equipped with the discharging lid, is installed with liner on the discharging lid inner face, and the liner circumference is set with a circle sealing ring, and liner is connected with the discharging lid is firm by screw; The discharging lid is installed with the retaining ring weld holder on the outer face, and the retaining ring weld holder is hinged with a plurality of lock handles along circumference, is hinged with a retaining ring on each lock handle; Corresponding, the flange of discharging opening is provided with a plurality of locking bails along circumference.
Described discharging opening port is equipped with the discharging lid, and the discharging lid also can adopt with the discharging opening flange and be threaded.
Described discharging opening also can be equipped with butterfly valve or ball valve.
Described charging bucket is installed on the fixed pedestal.
Described charging bucket also can be arranged in the independent cabinet, in the cabinet bottom a plurality of leveling serews is installed.
Technique effect of the present utility model is:
1) reduces labor strength, enhance productivity.The wash cycles process of driven by motor agitator automatic stirring, automatic watering, automatic sewage drainage has replaced manual cleaning in the utility model.
2) easily grasp scavenging period and beat.Described agitator motor is connected with device control cell with the Inlet and outlet water electromagnetic water valve, can control scavenging period and beat by control module, and the polycrysalline silcon material stirs, and wash number reduces, and cleaning performance is good.
3) can clean in batches the polycrysalline silcon material, the cleaning performance of particulate material is consistent.
4) reduce in the manual cleaning process waste to pure water, reduced cost.
5) discharging lid is manually opened the discharging lid and is advisable to adopt, and avoids in cleaning process tiny polycrysalline silcon material that butterfly valve (ball valve) free gap is filled out and valve body can't be moved.
Description of drawings
Fig. 1 is the structural representation of the utility model polycrystalline particle silicon material rinsing machine;
Fig. 2 is the discharge hole structure schematic diagram among the utility model embodiment one;
Fig. 3 is the top view of the discharging opening among the utility model embodiment one;
Fig. 4 is the discharge hole structure schematic diagram among the utility model embodiment three.
Among the figure, 1. charging aperture, 2. agitator, 201. motors, 202. stirrer shafts, 203. agitator arm, 3. washing cover, 4. axle sleeve, 5. water inlet pipe, 6. water intaking valve, 7. cabinet, 8. charging bucket, 9. reinforcement, 10. discharging opening, 101. locking bails, 102. flange, 103. sealing rings, 104. screws, 105. discharging lids, 106. liner, 107. retaining ring weld holders, 108. retaining rings, 109. lock handles, 11. outlet valve, 12. drainpipes, 13. containers that connect material, 14. leveling serews.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is elaborated.
Embodiment one, and with reference to Fig. 1, polycrysalline silcon material rinsing machine structure of the present utility model is,
Comprise the charging bucket 8 that the PP material is made, prevent that the silicon material from polluting;
Charging bucket 8 loam cakes are provided with charging aperture 1 and water inlet pipe 5, and water intaking valve 6 is installed in the pipeline of water inlet pipe 5;
Be provided with agitator 2 in the charging bucket 8, agitator 2 comprises stirrer shaft 202 and at least one group of agitator arm 203, agitator arm 203 is installed on the stirrer shaft 202 of charging bucket 8 inner chambers, and the output shaft of the motor 201 of stirrer shaft 202 upper ends and charging bucket 8 tops is in transmission connection.Stirrer shaft 202 is the stainless steel stirrer shaft, and stirrer shaft 202 outer surfaces are equipped with axle sleeve (preferred PP material is made), has both strengthened the intensity of stirrer shaft 202, and is pollution-free to the polycrysalline silcon material again.Be fixedly installed reinforcement 9 on charging bucket 8 internal side wall, reinforcement 9 can also increase charging bucket bucket wall friction coefficient except the bucket wall is had the booster action, increases to stir fluctuation, improves the cleaning performance of particulate material; Charging bucket 8 bottoms are provided with discharging opening 10 and drainpipe 12, and discharging opening 10 ports are equipped with discharging lid 105, and outlet valve 11 is installed in the pipeline of drainpipe 12, are used for the control sewage discharge.Discharging opening 10 belows are placed with the container 13 that connects material, the polycrystalline particle silicon material that at every turn cleans up with access.
Needs according to the mobile working position, charging bucket 8 is placed in the independent cabinet 7, washing cover 3 is installed at cabinet 7 tops, in cabinet 7 bottoms a plurality of leveling serews 14 are installed, realization prevents that to the leveling of whole cabinet rocking from appearring in cabinet 7 in cleaning process; If often not mobile, charging bucket 8 can be installed on the fixed pedestal.
With reference to Fig. 2, discharging lid 105 inner faces are installed with liner 106 on (upper surface among the figure), liner 106 circumference are set with a sealing ring 103(or are provided with a sealing ring 103 such as the discharging lid 105 that indicates among the figure with flange 102 contact-making surfaces), liner 106 is by screw 104 and 105 firm connections of discharging lid; Discharging lid 105 outer faces are installed with retaining ring weld holder 107 on (lower surface among the figure), and retaining ring weld holder 107 is hinged with three lock handles 109 along circumference, are hinged with a retaining ring 108 on each lock handle 109.When needing locking discharging lid 105, liner 106 and sealing ring 103 thereof are blocked discharging opening 10, mention lock handle 109 so that retaining ring 108 hangs on the locking bail 101 on the flange 102, press again lock handle 109, retaining ring 108 can be locked in the locking bail 101, thereby lock whole discharging lid 105.
With reference to Fig. 3, embodiment one structure is, adopts discharging lid 105 lugs and flange 102 hinged, and flange 102 is provided with three groups of locking bails 101, corresponding, being provided with three groups of lock handles 109 and retaining ring 108 thereof on the discharging lid 105, realization reliably tightens sealing.
Embodiment two, and other are identical with embodiment one, and discharging opening 10 ports are installed butterfly valve or ball valve, realize manually or automatically control.
With reference to Fig. 4, embodiment three, and other are identical with embodiment one, and discharging lid 105 can also be arranged to screw mode with discharging opening 10 ports by screw thread and be connected and sealed.
The work operation of the utility model polycrystalline particle silicon material rinsing machine is:
Feed in raw material → add water retaining → stirring washing → sewer → add water retaining → stirring washing → sewer → add water retaining → stirring washing → sewer → ... the particulate material that derivation cleans up (water is gone out during guide).
The specific works process of the utility model device is:
Step 1, opening power are opened water intaking valve 6, add water in charging bucket 8, manually or automatically add quantitative granular polycrystalline silicon material by charging aperture 1 in bucket simultaneously, and pure water stops to add water after being added to designated water level automatically.
Step 2, starter motor 201, motor 201 drives stirrer shaft 202 and agitator arm 203 rotations, the stirring particles polycrystalline silicon material rotates simultaneously, friction between friction by silicon material and silicon material in rotary course or silicon material and the bucket wall, ash and other impurity on granular polycrystalline silicon material surface are entered in the pure water, sewage filters (filtering accuracy is 0.2mm) by delivery port, discharge by drainpipe 12, after draining is finished (time control) add again water, stirring, sewer ... circulate until to the set point number that cleans up, motor 201 becomes low speed and reports to the police with this.Agitator can pass through the device control cell speed governing in whipping process.
Step 3, by drainpipe 12 effluent sewerages, by manually or automatically opening discharging lid 105, the granular polycrystalline silicon material of wash clean is derived again, connect material in the container 13, wash charging bucket 8 with hydraulic giant, after rinsing well, the extraction container 13 that connects material, the discharging lid of closing 105 and locking.
Step 4, again reinforced, and repeat the cleaning of next barrel grain silicon material by reset switch.In cleaning process, if cabinet rocks severity, can utilize leveling serew 14 leveling cabinets.

Claims (9)

1. polycrysalline silcon material rinsing machine is characterized in that: comprise charging bucket (8),
Charging bucket (8) loam cake is provided with charging aperture (1) and water inlet pipe (5),
Be provided with agitator (2) in the charging bucket (8),
Charging bucket (8) bottom is provided with discharging opening (10) and drainpipe (12).
2. polycrysalline silcon material rinsing machine according to claim 1 is characterized in that: be provided with reinforcement (9) on described charging bucket (8) internal side wall.
3. polycrysalline silcon material rinsing machine according to claim 1, it is characterized in that: described agitator (2) comprises stirrer shaft (202) and at least one group of agitator arm (203), stirrer shaft (202) upper end is in transmission connection with the output shaft of the motor (201) of charging bucket (8) top, and stirrer shaft (202) circumferential surface is provided with axle sleeve (4).
4. polycrysalline silcon material rinsing machine according to claim 1 is characterized in that: water intaking valve (6) is installed in the pipeline of described water inlet pipe (5), outlet valve (11) is installed in the pipeline of drainpipe (12).
5. arbitrary described polycrysalline silcon material rinsing machine according to claim 1-4, it is characterized in that: described discharging opening (10) port is equipped with discharging lid (105), be installed with liner (106) on discharging lid (105) inner face, liner (106) circumference is set with a circle sealing ring (103), and liner (106) is by screw (104) and firm connection of discharging lid (105); Discharging lid (105) is installed with retaining ring weld holder (107) on the outer face, and retaining ring weld holder (107) is hinged with a plurality of lock handles (109) along circumference, is hinged with a retaining ring (108) on each lock handle (109); Corresponding, the flange (102) of discharging opening (10) is provided with a plurality of locking bails (101) along circumference.
6. arbitrary described polycrysalline silcon material rinsing machine according to claim 1-4, it is characterized in that: described discharging opening (10) port is equipped with discharging lid (105), and discharging lid (105) adopts with discharging opening flange (102) and is threaded.
7. arbitrary described polycrysalline silcon material rinsing machine according to claim 1-4, it is characterized in that: described discharging opening (10) is equipped with butterfly valve or ball valve.
8. arbitrary described polycrysalline silcon material rinsing machine according to claim 1-4, it is characterized in that: described charging bucket (8) is installed on the fixed pedestal.
9. arbitrary described polycrysalline silcon material rinsing machine according to claim 1-4, it is characterized in that: described charging bucket (8) is arranged in the independent cabinet, in the cabinet bottom a plurality of leveling serews (14) is installed.
CN201220298934.4U 2012-06-26 2012-06-26 Polycrystalline silicon particle material washing machine Expired - Lifetime CN202683118U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201220298934.4U CN202683118U (en) 2012-06-26 2012-06-26 Polycrystalline silicon particle material washing machine

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201220298934.4U CN202683118U (en) 2012-06-26 2012-06-26 Polycrystalline silicon particle material washing machine

Publications (1)

Publication Number Publication Date
CN202683118U true CN202683118U (en) 2013-01-23

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201220298934.4U Expired - Lifetime CN202683118U (en) 2012-06-26 2012-06-26 Polycrystalline silicon particle material washing machine

Country Status (1)

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CN (1) CN202683118U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109351670A (en) * 2018-08-30 2019-02-19 嘉兴塘东汽车配件有限公司 A kind of material cleaning screening plant

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109351670A (en) * 2018-08-30 2019-02-19 嘉兴塘东汽车配件有限公司 A kind of material cleaning screening plant
CN109351670B (en) * 2018-08-30 2021-07-23 嘉兴塘东汽车配件有限公司 Material cleaning and screening device

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
CP01 Change in the name or title of a patent holder

Address after: 750001, No. 15 Kaiyuan East Road, hi tech Development Zone, the Ningxia Hui Autonomous Region, Yinchuan

Co-patentee after: NINGXIA LONGI SILICON MATERIALS Co.,Ltd.

Patentee after: YINCHUAN LONGI SILICON MATERIALS Co.,Ltd.

Co-patentee after: LONGI GREEN ENERGY TECHNOLOGY Co.,Ltd.

Co-patentee after: WUXI LONGI SILICON MATERIALS Corp.

Address before: 750001, No. 15 Kaiyuan East Road, hi tech Development Zone, the Ningxia Hui Autonomous Region, Yinchuan

Co-patentee before: NINGXIA LONGI SILICON MATERIALS Co.,Ltd.

Patentee before: YINCHUAN LONGI SILICON MATERIALS Co.,Ltd.

Co-patentee before: XI'AN LONGI SILICON MATERIALS Corp.

Co-patentee before: WUXI LONGI SILICON MATERIALS Corp.

CP01 Change in the name or title of a patent holder
TR01 Transfer of patent right

Effective date of registration: 20211022

Address after: 750021 No.15, Kaiyuan East Road, Yinchuan (National) economic and Technological Development Zone, Ningxia Hui Autonomous Region

Patentee after: YINCHUAN LONGI SILICON MATERIALS Co.,Ltd.

Address before: 750001 No.15, Kaiyuan East Road, high tech Development Zone, Yinchuan City, Ningxia Hui Autonomous Region

Patentee before: YINCHUAN LONGI SILICON MATERIALS Co.,Ltd.

Patentee before: NINGXIA LONGI SILICON MATERIALS Co.,Ltd.

Patentee before: LONGI GREEN ENERGY TECHNOLOGY Co.,Ltd.

Patentee before: WUXI LONGI SILICON MATERIALS Corp.

TR01 Transfer of patent right
CX01 Expiry of patent term

Granted publication date: 20130123

CX01 Expiry of patent term