CN208787076U - A kind of silicon powder ultrasonic cleaning equipment - Google Patents

A kind of silicon powder ultrasonic cleaning equipment Download PDF

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Publication number
CN208787076U
CN208787076U CN201821092306.4U CN201821092306U CN208787076U CN 208787076 U CN208787076 U CN 208787076U CN 201821092306 U CN201821092306 U CN 201821092306U CN 208787076 U CN208787076 U CN 208787076U
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CN
China
Prior art keywords
pipe
cleaning
silicon powder
cylinder
cleaning pipe
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 - Fee Related
Application number
CN201821092306.4U
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Chinese (zh)
Inventor
田康
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.)
Sichuan Hengye Silicon Industry Co., Ltd.
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田康
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Filing date
Publication date
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Priority to CN201821092306.4U priority Critical patent/CN208787076U/en
Application granted granted Critical
Publication of CN208787076U publication Critical patent/CN208787076U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a kind of silicon powder ultrasonic cleaning equipments, including bracket, cleaning pipe, ultrasonic oscillator and solid-liquid separation device, the cleaning pipe is installed on the ground by bracket, liquid-feeding tube and discharge nozzle are connected separately at the top and bottom of cleaning pipe, control valve is installed on discharge nozzle, the end of cleaning pipe is also connect with charge pipe, the cleaning pipe is ladder-type structure, ultrasonic oscillator is mounted at each inflection point of cleaning pipe, ultrasonic oscillator is connect by signal wire with supersonic generator, the end of discharge nozzle is in the surface of solid-liquid separation device, the beneficial effects of the utility model are: cleaning pipe is step-like, it can make silicon powder rushed along step-like cleaning tube edge whereabouts side by ultrasonic wave, shock wave when simultaneously by bubbles burst, its surface dirt impurity etc. is cleaned, cleaning effect Rate is high, and the silicon powder after cleaning is able to achieve by solid-liquid separation device and is efficiently separated with mother liquor, is later dried silicon powder i.e. usable.

Description

A kind of silicon powder ultrasonic cleaning equipment
Technical field
The utility model relates to a kind of cleaning device, specifically a kind of silicon powder ultrasonic cleaning equipment.
Background technique
Silicon material is a kind of very important semiconductor material, can be used for making diode, triode, luminescent device, pressure-sensitive A variety of components such as element, solar battery sheet are widely used in radio engineering, automatic field, signalling arrangement, power work The fields such as journey.
Silicon powder is prepared as a raw material with silico briquette, and various new high-tech industries, but silicon powder production line are widely used in Cleaning method generally using rinsing or foam washing, cleaning efficiency is low, cleaning there are dead angle, clean it is not thorough enough, worker's Large labor intensity, therefore under the premise of ensuring processing efficiency, propose a kind of silicon powder line cleaning dress for being able to solve problems It sets necessary.
Utility model content
The purpose of this utility model is to provide a kind of silicon powder ultrasonic cleaning equipments, to solve to mention in above-mentioned background technique Out the problem of.
To achieve the above object, the utility model provides the following technical solutions:
A kind of silicon powder ultrasonic cleaning equipment, including bracket, cleaning pipe, ultrasonic oscillator and solid-liquid separation device, it is described Cleaning pipe is installed on the ground by bracket, and liquid-feeding tube and discharge nozzle, discharge nozzle are connected separately at the top and bottom of cleaning pipe On control valve is installed, the end of cleaning pipe is also connect with charge pipe, the cleaning pipe be ladder-type structure, cleaning pipe it is every Ultrasonic oscillator is mounted at a inflection point, ultrasonic oscillator is connect by signal wire with supersonic generator, the end of discharge nozzle Portion is in the surface of solid-liquid separation device.
As a further solution of the present invention: carrying out transition at the inflection point of the cleaning pipe with circular arc.
As a further solution of the present invention: the solid-liquid separation device includes cylinder, cylinder mould, bracing ring and hydrops Chamber, the top of the cylinder mould with conical internal cavity are equipped with a circle flange, and flange is connected to the top open part of cylinder, the cylinder The inside of body is equipped with the fluid collection chamber for storing mother liquor, and the side wall of cylinder, which corresponds to, is equipped with liquid outlet connector, institute at the position of fluid collection chamber The bottom for stating cylinder is equipped with multiple supporting legs.
The liquid outlet connector is connect with return pipe as a further solution of the present invention, the end of return pipe with Liquid-feeding tube connection, and water pump is installed on return pipe.
Mistake for being filtered to mother liquor is installed on the return pipe as a further solution of the present invention, Filter structure.
The inside of the cylinder is fixed with bracing ring, bracing ring and cylinder mould as a further solution of the present invention, It is contacted at external step, offers multiple through-holes on the bracing ring.
The top of the cylinder mould is equipped with a flushing pipe, flushing pipe and clear water as a further solution of the present invention, Water source connection.
Compared with prior art, the utility model has the beneficial effects that cleaning pipe be it is step-like, silicon powder can be made on edge Step-like cleaning tube edge whereabouts side rushed by ultrasonic wave, while shock wave when by bubbles burst, surface ash Trifle in the world matter etc. is cleaned, and cleaning efficiency is high, and the silicon powder after cleaning is able to achieve efficient with mother liquor by solid-liquid separation device Separation, dried silicon powder can be used later.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of silicon powder ultrasonic cleaning equipment.
Fig. 2 is a kind of structural schematic diagram of solid-liquid separation device in silicon powder ultrasonic cleaning equipment.
Fig. 3 is a kind of structural schematic diagram of cleaning pipe in silicon powder ultrasonic cleaning equipment.
In figure: 1- bracket, 2- cleaning pipe, 3- liquid-feeding tube, 4- charge pipe, 5- ultrasonic oscillator, 6- discharge nozzle, 7- control valve Door, 8- solid-liquid separation device, 9- cylinder mould, 10- flushing pipe, 11- return pipe, 12- water pump, 13- circular arc, the inner cavity 14-, 15- cylinder, 16- flange, 17- bracing ring, 18- fluid collection chamber, 19- supporting leg, 20- liquid outlet connector.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.
Embodiment 1
Please refer to Fig. 1 and 3, in the utility model embodiment, a kind of silicon powder ultrasonic cleaning equipment, including bracket 1, cleaning Pipe 2, ultrasonic oscillator 5 and solid-liquid separation device 8, the cleaning pipe 2 are installed on the ground by bracket 1, the top of cleaning pipe 2 Be connected separately with liquid-feeding tube 3 and discharge nozzle 6 with bottom, control valve 7 be installed on discharge nozzle 6, the end of cleaning pipe 2 also with add Expects pipe 4 connects, and liquid-feeding tube 3 can be clear water for inputting cleaning solution, cleaning solution into cleaning pipe 2, and charge pipe 4 is used for cleaning Input silicon powder to be cleaned in pipe 2, the cleaning pipe 2 are ladder-type structure, are mounted on ultrasound at each inflection point of cleaning pipe 2 Wave oscillator 5, ultrasonic oscillator 5 are connect by signal wire with supersonic generator, and the end of discharge nozzle 6 is in solid-liquid separation device 8 surface, ultrasonic oscillator 5 can issue ultrasonic wave into cleaning pipe 2, and density interphase is forward in cleaning solution for ultrasonic wave Radiation flows cleaning solution and generates the micro-bubbles of 50-500 μm of ten hundreds of diameters, is present in micro- in cleaning solution Minute bubbles vibrate under the action of sound field, these bubbles are formed in the negative pressuren zone of ultrasonic wave longitudinal propagation, growth, and in positive pressure Area, when acoustic pressure reaches certain value, bubble is increased rapidly, and is then closed suddenly, and generates shock wave in bubble closure, at it Surrounding generates thousands of a atmospheric pressure, and the dirty and dust etc. for being attached to silicon powder surface is cleaned out.
The working principle of the present embodiment is: when work, closing control valve 7 is inputted by liquid-feeding tube 3 into cleaning pipe 2 A certain amount of cleaning solution is careful not to pile, and a certain amount of silicon powder is then inputted into cleaning pipe 2 by charge pipe 4, closes and adds Valve in expects pipe 4 starts supersonic generator, and ultrasonic oscillator 5 issues ultrasonic wave, and silicon powder is along step-like cleaning pipe 2 are rushed at whereabouts by ultrasonic wave, while shock wave when by bubbles burst, and surface dirt impurity etc. is cleaned dry Only, after the completion of cleaning, control valve 7 is opened, the mixture of cleaning solution and silicon powder is input in solid-liquid separation device 8 and is carried out It is separated by solid-liquid separation.
For the ease of whereabouts of the silicon powder in cleaning pipe 2, so that silicon powder is not easy to be deposited in the dead angular position of cleaning pipe 2, Transition is carried out with circular arc 13 at the inflection point of the cleaning pipe 2.
Embodiment 2
Referring to Fig. 2, the present embodiment is described further to the structure of the solid-liquid separation device 8 in embodiment 1, tool Body:
The solid-liquid separation device 8 includes cylinder 15, cylinder mould 9, bracing ring 17 and fluid collection chamber 18, has conical internal cavity 14 The top of the cylinder mould 9 is equipped with a circle flange 16, and as seen from the figure, the angle of flange 16 is 180 °, and flange 16 is connected to cylinder 15 Top open part, take out and place more convenient, cylinder mould 9 is mainly used for holding silicon powder, therefore, inevitable, cylinder mould 9 Width of mesh be less than silicon powder partial size, the separation of silicon powder and cleaning solution is realized with this, the inside of the cylinder 15 is equipped with Fluid collection chamber 18, for holding the mother liquor after cleaning, the side wall of cylinder 15, which corresponds to, is equipped with liquid outlet connector 20 at the position of fluid collection chamber 18, The bottom of the cylinder 15 is equipped with multiple supporting legs 19.
Further, the liquid outlet connector 20 is connect with return pipe 11, and the end of return pipe 11 is connect with liquid-feeding tube 3, and Water pump 12 is installed on return pipe 11, mother liquor can be pumped into return pipe 11, realize the recycling of mother liquor, and is actually made Used time can install filter mechanism on return pipe 11, to realize the filtering to mother liquor, be convenient for its reuse, filter here Structure is only filtered cleaning solution, belongs to the prior art, therefore do not limited specifically it.
Since the quality of silicon powder is larger, the flange 16 for depending merely on cylinder mould 9 comes load-bearing silicon powder quality and the impact force of water flow to be had very much Its structure may be damaged, therefore, the inside of the cylinder 15 is fixed with bracing ring 17, outside bracing ring 17 and cylinder mould 9 It contacts, i.e., is supported by bracing ring 17 and flange 16 come the quality jointly to cylinder mould 9 at the step in portion, structure is guaranteed with this Stability offer multiple through-holes (not illustrating in figure) on the bracing ring 17 and for the ease of the whereabouts of mother liquor.
Also, when being separated by solid-liquid separation, dust impurity in cleaning solution etc. may be attached on silicon powder, therefore in institute The top for stating cylinder mould 9 is equipped with a flushing pipe 10, and flushing pipe 10 is connect with clear water water source, can be with after the completion of separation of solid and liquid Silicon powder in cylinder mould 9 is rinsed, to guarantee cleaning quality.
It should be strongly noted that in the technical program, bracket 1, cleaning pipe 2, ultrasonic oscillator 5 and solid-liquid separation device 8 etc. are the application of the prior art, and set step-like for cleaning pipe 2, and cooperating the cleaning way of ultrasonic wave is the application's Innovative point can make silicon powder be rushed while along step-like cleaning pipe 2 in whereabouts by ultrasonic wave, while by bubbles burst When shock wave, surface dirt impurity etc. is cleaned, and cleaning efficiency is high.
It is obvious to a person skilled in the art that the present invention is not limited to the details of the above exemplary embodiments, and And without departing substantially from the spirit or essential attributes of the utility model, it can realize that this is practical new in other specific forms Type.Therefore, in all respects, the present embodiments are to be considered as illustrative and not restrictive, this is practical new The range of type is indicated by the appended claims rather than the foregoing description, it is intended that containing for the equivalent requirements of the claims will be fallen in All changes in justice and range are embraced therein.It should not treat any reference in the claims as limiting Related claim.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art The other embodiments being understood that.

Claims (7)

1. a kind of silicon powder ultrasonic cleaning equipment, including bracket (1), cleaning pipe (2), ultrasonic oscillator (5) and solid-liquid separating machine Structure (8), the cleaning pipe (2) are installed on the ground by bracket (1), are connected separately with and are added at the top and bottom of cleaning pipe (2) Liquid pipe (3) and discharge nozzle (6) are equipped with control valve (7) on discharge nozzle (6), the end of cleaning pipe (2) also with charge pipe (4) Connection, the cleaning pipe (2) are ladder-type structure, are mounted on ultrasonic oscillator (5) at each inflection point of cleaning pipe (2), surpass Acoustic wave transducer (5) is connect by signal wire with supersonic generator, and the end of discharge nozzle (6) is in solid-liquid separation device (8) Surface.
2. a kind of silicon powder ultrasonic cleaning equipment according to claim 1, which is characterized in that cleaning pipe (2) are turned Transition is carried out at point with circular arc (13).
3. a kind of silicon powder ultrasonic cleaning equipment according to claim 1, which is characterized in that the solid-liquid separation device It (8) include cylinder (15), cylinder mould (9), bracing ring (17) and fluid collection chamber (18), the cylinder mould (9) with conical internal cavity (14) Top be equipped with circle flange (16), flange (16) is connected to the top open part of cylinder (15), the inside of the cylinder (15) Equipped with fluid collection chamber (18), the side wall of cylinder (15) corresponds to and is equipped with liquid outlet connector (20) at the position of fluid collection chamber (18), the cylinder (15) bottom is equipped with multiple supporting legs (19).
4. a kind of silicon powder ultrasonic cleaning equipment according to claim 3, which is characterized in that the liquid outlet connector (20) with Return pipe (11) connection, the end of return pipe (11) is connect with liquid-feeding tube (3), and water pump (12) are equipped on return pipe (11).
5. a kind of silicon powder ultrasonic cleaning equipment according to claim 4, which is characterized in that pacify on the return pipe (11) Equipped with the filter mechanism for being filtered to mother liquor.
6. a kind of silicon powder ultrasonic cleaning equipment according to claim 3, which is characterized in that the inside of the cylinder (15) It is fixed with bracing ring (17), contacts, offered on the bracing ring (17) more at bracing ring (17) step external with cylinder mould (9) A through-hole.
7. a kind of silicon powder ultrasonic cleaning equipment according to claim 6, which is characterized in that the top of the cylinder mould (9) Equipped with a flushing pipe (10), flushing pipe (10) is connect with clear water water source.
CN201821092306.4U 2018-07-11 2018-07-11 A kind of silicon powder ultrasonic cleaning equipment Expired - Fee Related CN208787076U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201821092306.4U CN208787076U (en) 2018-07-11 2018-07-11 A kind of silicon powder ultrasonic cleaning equipment

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201821092306.4U CN208787076U (en) 2018-07-11 2018-07-11 A kind of silicon powder ultrasonic cleaning equipment

Publications (1)

Publication Number Publication Date
CN208787076U true CN208787076U (en) 2019-04-26

Family

ID=66202220

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201821092306.4U Expired - Fee Related CN208787076U (en) 2018-07-11 2018-07-11 A kind of silicon powder ultrasonic cleaning equipment

Country Status (1)

Country Link
CN (1) CN208787076U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109013536A (en) * 2018-07-11 2018-12-18 田康 A kind of silicon powder ultrasonic cleaning equipment

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109013536A (en) * 2018-07-11 2018-12-18 田康 A kind of silicon powder ultrasonic cleaning equipment
CN109013536B (en) * 2018-07-11 2021-08-20 崇义县源德矿业有限公司 Silica flour ultrasonic cleaning device

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Legal Events

Date Code Title Description
GR01 Patent grant
GR01 Patent grant
TR01 Transfer of patent right
TR01 Transfer of patent right

Effective date of registration: 20191218

Address after: Walnut township of Ebian County in Sichuan province 614000 Sha Ping Ping Industrial Zone of Leshan City

Patentee after: Sichuan Hengye Silicon Industry Co., Ltd.

Address before: 476648 North China Water Conservancy and Hydropower College, 36 North Ring Road, Zhengzhou, Henan

Patentee before: Tian Kang

Effective date of registration: 20191218

Address after: Walnut township of Ebian County in Sichuan province 614000 Sha Ping Ping Industrial Zone of Leshan City

Patentee after: Sichuan Hengye Silicon Industry Co., Ltd.

Address before: 476648 North China Water Conservancy and Hydropower College, 36 North Ring Road, Zhengzhou, Henan

Patentee before: Tian Kang

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: 20190426

Termination date: 20200711