CN203048787U - Glass powder quenching unit - Google Patents
Glass powder quenching unit Download PDFInfo
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- CN203048787U CN203048787U CN 201220630227 CN201220630227U CN203048787U CN 203048787 U CN203048787 U CN 203048787U CN 201220630227 CN201220630227 CN 201220630227 CN 201220630227 U CN201220630227 U CN 201220630227U CN 203048787 U CN203048787 U CN 203048787U
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- glass powder
- cell body
- quenching device
- honeycomb duct
- slot body
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Abstract
The utility model relates to a glass powder quenching unit. The glass powder quenching unit comprises a vertical slot body, a bracket, a flow valve, a screen box and at least one crucible supporting mechanism, wherein the vertical slot body is provided with an inlet tube and an outlet tube; the lower part of the screen body is fixedly provided with a horizontal screen cloth; the slot body is fixed on the bracket; the flow valve is arranged on the lower part of the slot body; the screen body is detachably fixed on the bottom of the slot body; and the crucible supporting mechanism is fixedly connected with the upper part of the slot body. The slot cavity of the slot body is a structure which is thick in upper part and thin in lower part; and the slot cavity is provided with a circular-arc structure. A guide runner is arranged in the slot body and horizontally arranged above a quenching medium liquid surface; a hollow-out structure is formed on the bottom of the guider runner; and a sandwich heat insulating layer is arranged in the runner wall of the guide runner. An ultrasonic transducer is further arranged in the slot body. And a brake universal wheel is arranged on the bottom of the bracket. Compared with the prior art, the glass powder quenching unit is high in operation safety; and the prepared glass powder is high in fineness and easy to collect.
Description
Technical field
The utility model relates to a kind of quench treatment device, is specifically related to a kind of glass powder quenching device, belongs to the heat treatment technics field.
Background technology
At present, the solar photoelectric industry has entered a high-speed developing period.In order to improve energy structure, each industrially developed country and developing country are all in the development of actively being devoted to the photoelectricity industry.
Solar cell is the basis of photoelectricity industry development; Make in the used electric slurry of solar battery sheet glass powder a kind of component that is absolutely necessary.The production process of glass powder comprises: at first, the multi mineral component is burnt till glass metal; Then, the glass metal quenching is become glass powder/piece; Again glass powder/piece is ground to form glass fine powder at last.Wherein, the quenching of glass metal is one very important operation.If it is there is not through hardening, very big to influences such as the intensity of glass powder and adhesivepropertieies.
Though existing quenching device can satisfy the demand of quenching well, device is operated particularly the process of toppling over glass metal in the quenching device and is still had very big danger; In addition, come the quenched glass powder with foundry goods quenching device commonly used, prepared glass powder/piece often fineness is low, has prolonged the glass powder milling time in later stage virtually; And the collection difficulty of glass powder/piece wants high than foundry goods.Therefore, be necessary to improve on the basis of existing quenching device, to design the glass powder quenching device of a kind of processing safety height, prepared glass powder fineness height and easily collecting.
The utility model content
The purpose of this utility model is to overcome the defective that exists in the prior art, and a kind of glass powder quenching device is provided, this glass powder quenching device processing safety height, prepared glass powder fineness height and easily collecting.
For achieving the above object, the technical solution adopted in the utility model is:
A kind of glass powder quenching device, it comprises that sieve nest and at least one crucible supporting mechanism of horizontal screen cloth fixedly arranged at the vertical cell body, support, flow valve, the bottom that are provided with inlet pipe and go out pipe; Cell body is fixed on the support, and flow valve is located at the bottom of cell body, and sieve nest detachably is fixed on the bottom of cell body, and the crucible supporting mechanism is fixedlyed connected with the top of cell body.Here, the crucible supporting mechanism can be for placing the high-temperature crucibles that melting is finished, and by the inclination crucible glass metal is poured in the quenching media, met accident because causing crucible to fall in the quenching media accidentally when having avoided the clamping crucible to topple over glass metal, improved the security of operation of equipment.
Be scattered in glass powder in the above-mentioned cell body for the ease of collection, optimized technical scheme can be: the vallecular cavity of above-mentioned cell body is upper coarse and lower fine structure.Like this, the thin neck region of glass powder above-mentioned cell body bottom because action of gravity is deposited on has dwindled and has collected mouth, has made things convenient for the collection of glass powder.
Be scattered in glass powder in the above-mentioned cell body for the ease of collection, further optimized technical scheme can be: above-mentioned inlet pipe is positioned at the middle and upper part in the thick neck region of above-mentioned cell body, above-mentionedly go out pipe and be positioned at the middle and lower part in thick neck region of above-mentioned cell body or the top in thin neck region, above-mentioned flow valve is located at the thin neck region of above-mentioned cell body and is positioned at the above-mentioned below that goes out pipe.Like this, during collection, when most glass powder has deposited to the thin neck region of cell body bottom, open out pipe and can discharge most quenching media fast, opening flow valve gradually then, make remaining a spot of quenching media can be efficiently from screen cloth filter out, rest on the glass powder that is on the screen cloth.Another advantage of this design is the collection rate height of glass powder, has avoided the waste of glass powder.
In order to improve the fineness of glass powder, further optimized technical scheme can be: be provided with material receiving apparatus in the above-mentioned cell body.
In order to improve the fineness of glass powder, further optimized technical scheme can be: above-mentioned material receiving apparatus comprises honeycomb duct, and honeycomb duct is horizontally placed on the top of above-mentioned quenching media liquid level; The bottom of honeycomb duct is provided with engraved structure, is provided with sandwich thermofin in the flow path wall of honeycomb duct.The purpose of this structure design is to make glass metal enter honeycomb duct and the engraved structure of honeycomb duct bottom of flowing through as far as possible with keeping former temperature, and glass metal passes these engraved structures and enters in the quenching media, and the fineness that obtains glass powder is improved.
In order to improve the quenching efficient of glass powder, further optimized technical scheme can be: above-mentioned honeycomb duct is volution or S shape.Here, honeycomb duct is the laying area that volution or S shape help to increase engraved structure, improves the quenching efficient of glass powder; In addition, the honeycomb duct of volution or S shape is difficult for making glass metal to produce delay in honeycomb duct.
In order to improve the fineness of quenching effect and raising glass powder, optimized technical scheme is: be provided with ultrasonic transducer in the above-mentioned cell body.The effect that ultrasonic transducer is set in cell body has two: the first, the high temperature on glass powder surface can produce steam film on the surface of glass powder during quenching, steam film is isolated glass powder and quenchant, make the glass powder surface temperature inhomogeneous, and the ultrasonic energy that ultrasonic transducer produces makes the quenchant cavitation form a large amount of bubbles, bubble can be broken up the steam film on glass powder surface in the powerful surging force that the moment of breaking produces by moment, thereby make quenchant directly contact with glass powder, make glass powder enter the boiling cooling stages from process of cooling rapidly.The second, for the quenching of glass powder, the powerful surging force that ultrasonic wave produces be conducive to further to reduce glass metal splash into quenching media moment formed glass powder particle diameter, reduce the follow-up required time in grinding stage of glass powder.
Collect the glass powder that is deposited on behind the quenching on the screen cloth for convenience, optimized technical scheme can be: the top of above-mentioned sieve nest and the bottom of above-mentioned cell body clamp combination by buckle.
For this quenching device being moved to the operating point of appointment, optimized technical scheme can be: be provided with cardan wheel with brake in above-mentioned frame bottom.
Rest on the vallecular cavity dead angle of above-mentioned cell body in the glass powder deposition process, optimized technical scheme can be: the vallecular cavity of above-mentioned cell body has arc structure.
Advantage of the present utility model and beneficial effect are: the utility model glass powder quenching device is provided with one can be for the crucible supporting mechanism of placing the high-temperature crucibles that melting finishes, has improved the processing safety of toppling over glass metal in the quenching media; The vallecular cavity of cell body is designed to upper coarse and lower fine structure, and inlet pipe is located at the middle and upper part in the thick neck region of cell body, go out pipe and be located at the middle and lower part in the thick neck region of cell body or the top in thin neck region, flow valve is located at the thin neck region of cell body and is positioned at the below of pipe, and sieve nest top and cell body bottom clamp combination by buckle, each face that constitutes the cell body inwall is the arc transition structure, helps to discharge expeditiously quenching media and collects glass powder expeditiously; This quenching device also is provided with the honeycomb duct that ultrasonic transducer and bottom have engraved structure, helps to improve the fineness of glass powder and improves the quenching effect; In addition, this quenching device is provided with cardan wheel with brake in its frame bottom, also the convenient operating point that quenching device is moved to appointment.This glass powder quenching device processing safety height, prepared glass powder fineness height and easily collecting.
Description of drawings
Fig. 1 is perspective view of the present utility model;
Fig. 2 is that master of the present utility model looks synoptic diagram;
Fig. 3 is schematic top plan view of the present utility model;
Fig. 4 be in the utility model material receiving apparatus partly cut open schematic top plan view;
Fig. 5 is the substructure synoptic diagram behind the utility model dismounting sieve nest.
Among the figure: 1, inlet pipe; 2, go out pipe; 3, cell body; 4, quenching media; 5, support; 6, flow valve; 7, screen cloth; 8, sieve nest; 9, crucible supporting mechanism; 10, crucible; 11, material receiving apparatus; 12, honeycomb duct; 13, engraved structure; 14, flow path wall; 15, sandwich thermofin; 16, ultrasonic transducer; 17, buckle; 18, cardan wheel with brake; 19 to 20, arc structure; 31, vallecular cavity; 32, thin neck region; 33, thick neck region.
Embodiment
Below in conjunction with drawings and Examples, embodiment of the present utility model is further described.Following examples only are used for the technical solution of the utility model more clearly is described, and can not limit protection domain of the present utility model with this.
The utility model is a kind of glass powder quenching device, as shown in Figures 1 to 3, it comprises the vertical cell body 3 that is provided with inlet pipe 1 and goes out pipe 2, is placed in horizontal screen cloth 7 is fixedly arranged at quenching media 4, support 5, flow valve 6, bottoms in the cell body 3 sieve nest 8 and at least one crucible supporting mechanism 9; Cell body 3 is fixed on the support 5, and flow valve 6 is located at the bottom of cell body 3, and sieve nest 8 detachably is fixed on the bottom of cell body 3, and crucible supporting mechanism 9 is fixedlyed connected with the top of cell body 3.Crucible supporting mechanism 9 can supply to place the high-temperature crucibles that melting is finished, and by inclination crucible 10 glass metal is poured in the quenching media 4, meets accident because causing crucible 10 to fall in the quenching media 4 accidentally when having avoided clamping crucible 10 to topple over glass metal.
The vallecular cavity 31 of cell body 3 is upper coarse and lower fine structure; Inlet pipe 1 is positioned at the middle and upper part in the thick neck region 33 of cell body 3, goes out pipe 2 and is positioned at the middle and lower part in thick neck region 33 of cell body 3 or the top in thin neck region 32, and flow valve 6 is located at the thin neck region 32 of cell body 3 and is positioned at the below of pipe 2.Like this, glass powder is because action of gravity is deposited on the thin neck region 32 of cell body 3 bottoms, moderately dwindled to collect mouthful the convenient glass powder that is scattered in the cell body 3 of collecting.During collection, most glass powder has deposited to the thin neck region 32 of cell body 3 bottoms, open out pipe 2 and can discharge most quenching media 4 fast, opening flow valve 6 gradually then, remaining a small amount of quenching media 4 can be filtered out from screen cloth 7 efficiently, rest on the glass powder that is on the screen cloth 7.Another advantage of this design is the collection rate height of glass powder, has avoided the waste of glass powder.
Also be provided with material receiving apparatus 11 in the cell body 3.As shown in Figure 4, this material receiving apparatus 11 comprises honeycomb duct 12, and honeycomb duct 12 is horizontally placed on the top of quenching media 4 liquid levels; The bottom of honeycomb duct 12 is provided with engraved structure 13, is provided with sandwich thermofin 15 in the flow path wall 14 of honeycomb duct 12.The purpose of this structure design is to make glass metal can enter honeycomb duct 12 and the engraved structure 13 of honeycomb duct 12 bottoms of flowing through as far as possible with keeping former temperature, and glass metal passes engraved structure 13 and enters in the quenching media 4, and the fineness that obtains glass powder is improved.
Honeycomb duct 12 is volution, also can also be S shape.The honeycomb duct 12 of volution or S shape is difficult for making glass metal to produce delay in honeycomb duct 12, also can help to increase the laying area of engraved structure 13, improves the quenching efficient of glass powder.
Also be provided with ultrasonic transducer 16 in the cell body 3.The ultrasonic energy that this ultrasonic transducer 16 produces makes quenchant 4 cavitations form a large amount of bubbles, bubble can be broken up the steam film on glass powder surface in the powerful surging force that the moment of breaking produces by moment, make quenchant 4 directly contact with glass powder, thereby make glass powder enter the boiling cooling stages from process of cooling rapidly.In addition, the powerful surging force that ultrasonic wave produces be conducive to further to reduce glass metal splash into quenching media 4 moment formed glass powder particle diameter, reduce the follow-up required time in grinding stage of glass powder.
In addition, the bottom of the top of sieve nest 8 and cell body 3 clamps combination by buckle 17, to be deposited on the glass powder on the screen cloth 7 behind the convenient collection quenching.The substructure of the quenching device behind the dismounting sieve nest 8 as shown in Figure 5.
And, be provided with cardan wheel with brake 18 in support 5 bottoms, with the convenient operating point that this quenching device is moved to appointment.
The vallecular cavity 31 of cell body 3 has arc structure 19,20, to avoid resting in the glass powder deposition process vallecular cavity 31 dead angles of cell body 3.
The above only is preferred implementation of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (10)
1. glass powder quenching device is characterized in that: it comprises that sieve nest and at least one crucible supporting mechanism of horizontal screen cloth fixedly arranged at the vertical cell body, support, flow valve, the bottom that are provided with inlet pipe and go out pipe; Cell body is fixed on the support, and flow valve is located at the bottom of cell body, and sieve nest detachably is fixed on the bottom of cell body, and the crucible supporting mechanism is fixedlyed connected with the top of cell body.
2. glass powder quenching device as claimed in claim 1, it is characterized in that: the vallecular cavity of described cell body is upper coarse and lower fine structure.
3. glass powder quenching device as claimed in claim 2, it is characterized in that: described inlet pipe is positioned at the middle and upper part in the thick neck region of described cell body, describedly go out pipe and be positioned at the middle and lower part in thick neck region of described cell body or the top in thin neck region, described flow valve is located at the thin neck region of described cell body and is positioned at the described below that goes out pipe.
4. glass powder quenching device as claimed in claim 3 is characterized in that: be provided with material receiving apparatus in the described cell body.
5. glass powder quenching device as claimed in claim 4, it is characterized in that: described material receiving apparatus comprises honeycomb duct, honeycomb duct is horizontally placed on the top of described quenching media liquid level; The bottom of honeycomb duct is provided with engraved structure, is provided with sandwich thermofin in the flow path wall of honeycomb duct.
6. glass powder quenching device as claimed in claim 5, it is characterized in that: described honeycomb duct is volution or S shape.
7. as any described glass powder quenching device of claim 1 to 6, it is characterized in that: be provided with ultrasonic transducer in the described cell body.
8. glass powder quenching device as claimed in claim 7, it is characterized in that: the top of described sieve nest and the bottom of described cell body clamp combination by buckle.
9. glass powder quenching device as claimed in claim 8 is characterized in that: be provided with cardan wheel with brake in described frame bottom.
10. glass powder quenching device as claimed in claim 9, it is characterized in that: the vallecular cavity of described cell body has arc structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220630227 CN203048787U (en) | 2012-11-26 | 2012-11-26 | Glass powder quenching unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220630227 CN203048787U (en) | 2012-11-26 | 2012-11-26 | Glass powder quenching unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203048787U true CN203048787U (en) | 2013-07-10 |
Family
ID=48731764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220630227 Expired - Fee Related CN203048787U (en) | 2012-11-26 | 2012-11-26 | Glass powder quenching unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203048787U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110372220A (en) * | 2019-08-16 | 2019-10-25 | 西北大学 | A kind of Bi base lead-free glass powder and its preparation method and application |
| CN113354287A (en) * | 2021-06-25 | 2021-09-07 | 五河信达新材料有限公司 | Preparation method of high-transparency glass ceramic frit |
-
2012
- 2012-11-26 CN CN 201220630227 patent/CN203048787U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110372220A (en) * | 2019-08-16 | 2019-10-25 | 西北大学 | A kind of Bi base lead-free glass powder and its preparation method and application |
| CN113354287A (en) * | 2021-06-25 | 2021-09-07 | 五河信达新材料有限公司 | Preparation method of high-transparency glass ceramic frit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP02 | Change in the address of a patent holder | ||
| CP02 | Change in the address of a patent holder |
Address after: 214400 west side of Dongfeng Road, Zhouzhuang Town, Jiangyin City, Wuxi, Jiangsu, China Patentee after: Jiangsu Ruide New Energy Technology Co., Ltd. Address before: 214400 Wuxi, Jiangsu Province, Jiangsu province Jiangyin city Zhouzhuang town west side of Dongfeng Road Patentee before: Jiangsu Ruide New Energy Technology Co., Ltd. |
|
| 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: 20130710 Termination date: 20181126 |