CN202237485U - Mortar filtering device of photovoltaic battery - Google Patents
Mortar filtering device of photovoltaic battery Download PDFInfo
- Publication number
- CN202237485U CN202237485U CN2011203838898U CN201120383889U CN202237485U CN 202237485 U CN202237485 U CN 202237485U CN 2011203838898 U CN2011203838898 U CN 2011203838898U CN 201120383889 U CN201120383889 U CN 201120383889U CN 202237485 U CN202237485 U CN 202237485U
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- China
- Prior art keywords
- mortar
- filter screen
- filter
- vibrating screen
- filtering device
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- 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
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- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
Abstract
The utility model relates to a mortar precise classification filtering device used for manufacturing the photovoltaic battery. The existing mortar filtering device has poorer filtering effect, the filtering process is not complete and the equipment can be damged. The mortar filtering device is characterized in that the device comprises a vibrating screen, wherein the upper part of the vibrating screen is provided with a charging hole, the charging hole is connected with a pneumatic diaphragm pump, the inside of the vibrating screen is provided with a plurality of filter screen layers from top to bottom and the side of each filter screen layer is provided with a discharging hole. By adopting the mortar filtering device, the mortar mixed with sundries is pumped in the vibrating screen through the diaphragm pump while the power supply of the vibrating screen and an ultrasonic power supply are started, the filter screen layers in the vibrating screen are used to filter the mortar and 2000Hz of high frequency ultrasonic vibrations are more beneficial to the movement and separation of solid particles and liquid molecules.
Description
Technical field
The utility model belongs to filter, and especially a kind of photovoltaic cell manufacturing is with the fine grading filter of mortar.
Background technology
The industry of photovoltaic section now is basically all at the cutting mortar that uses, and the suspended particulate standard intermediate value in the mortar is between 8～20 microns.And often raw-material size distribution is devious, exceeds the outer ratio of standard and accounts for about 8%, in stirring and circulation cutting process, will produce a lot of impurity, bulky grain or the like.A general cylinder mortar is to need circulation cutting 2～4 times, and a large amount of impurity has produced cut quality and seriously influenced and bring greater loss in the mortar like this.
At present in the photovoltaic industry battery manufacturing process; The employed aluminium paste of serigraphy link procedure is sneaked into foreign material such as fragment easily in stirring, use; Just can cause printing bad, lack a series of problems such as seal, aluminium bag, web plate breakage, pressing plate, influence full-automatic printing-flow and automatically produce the linear flow journey and bring large-tonnage product quality problems and loss from spoilage.In most cases, after this thing happens, one jar of aluminium paste (1KG) can only be passed into disuse, and causes greater loss every day.
The utility model content
The utility model provides a kind of mortar filter of photovoltaic cell to the defective that prior art exists, and can effectively strengthen filter effect, promotes the quality of filtering the back mortar, reduces loss.
For this reason; The utility model is taked following technical scheme: a kind of mortar filter of photovoltaic cell; It is characterized in that the involving vibrations sieve, the top of said vibratory sieve is provided with feeding mouth, and described feeding mouth connects pneumatic diaphragm pump; Multistorey strainer mesh is set in the described vibratory sieve from top to bottom, and the sidepiece of said every metafiltration net all is provided with discharging opening.Reciprocating sieve also can select to have hyperacoustic vibratory sieve, and filter efficiency and effect are all more optimized.The utility model will be sneaked into the slurry of foreign material and squeezed in the vibratory sieve through membrane pump; Open vibratory sieve power supply and ultrasonic power simultaneously; Utilize the multiple filtration net in the vibratory sieve that slurry is filtered, 2000 hertz high-frequency ultrasonic vibration is more conducive to the moved apart of solid particle, fluid molecule.Vibratory sieve top charging aperture is the fast slotting closed interface of external diameter 40mm, and membrane pump discharging opening and vibratory sieve charging aperture are complementary.
Described every metafiltration net comprises 200 order screen cloths.
Be provided with first filter screen and second filter screen in the described vibratory sieve from top to bottom, the external Raw material pail of the discharging opening of the said first filter screen sidepiece, the external use bucket of the discharging opening of the said second filter screen sidepiece.
The bottom of said second filter screen is provided with the 3rd filter screen.Vibratory sieve all is provided with discharging opening for every layer, installs the filter screen of different filtration grade additional between layer and the layer, and filter screen is through calculating the whether qualified replacing of adjusting to the slurry after filtering.Every layer discharging opening is connected to corresponding discharging place, and the ground floor discharging opening is connected to the source charging basket usually, because be unfiltered and mixture large granular impurity, can carry out multiple times of filtration here.The second layer is that the finished product slurry after filtering can be transported in the use bucket.Then can filter out the granule slurry that limited range is used in less exceeding for the 3rd layer like needs.According to designing requirement, for the slurry between density 1.5～2.0kg/L, the rate of filtration is 1～2m
3/ min.
The utility model can be accomplished the filtration of mortar preferably, and the filtrate of each layer is carried out reasonable layering recycle, and reduces loss.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
The mortar filter of photovoltaic cell as shown in Figure 1; Comprise and have hyperacoustic vibratory sieve 1; The top of vibratory sieve 1 is provided with dust cap 2 and feeding mouth 3, and feeding mouth 3 connects pneumatic diaphragm pump, and three racks 4 are set in the vibratory sieve 1 from top to bottom; Arrange first filter screen, second filter screen and the 3rd filter screen on the rack 4 respectively, the sidepiece of every metafiltration net 5 all is provided with discharging opening 6.Every metafiltration net 5 comprises 200 order screen cloths, the discharging opening 6 external Raw material pails of the first filter screen sidepiece, the external use bucket of the discharging opening of the second filter screen sidepiece.
Install the filter screen of different filtration grade additional between layer and the layer, filter screen is through calculating the whether qualified replacing of adjusting to the slurry after filtering.Every layer discharging opening is connected to corresponding discharging place, and the ground floor discharging opening is connected to the source charging basket usually, because be unfiltered and mixture large granular impurity, can carry out multiple times of filtration here.The second layer is that the finished product slurry after filtering can be transported in the use bucket.The 3rd layer can filter out the granule slurry that limited range is used in less exceeding.According to designing requirement, for the slurry between density 1.5～2.0kg/L, the rate of filtration is 1～2m
3/ min.
The utility model will be sneaked into the slurry of foreign material and squeezed in the vibratory sieve through membrane pump; Open vibratory sieve power supply and ultrasonic power simultaneously; Utilize the multiple filtration net in the vibratory sieve that slurry is filtered, 2000 hertz high-frequency ultrasonic vibration is more conducive to the moved apart of solid particle, fluid molecule.
What need particularly point out is; The mode of the foregoing description only limits to describe embodiment; But the utility model is confined to aforesaid way incessantly; And those skilled in the art can modify in the scope that does not break away from the utility model in view of the above easily, so the scope of the utility model should comprise the principle that the utility model discloses and the maximum magnitude of new feature.
Claims (4)
1. the mortar filter of a photovoltaic cell; It is characterized in that the involving vibrations sieve, the top of said vibratory sieve is provided with feeding mouth, and described feeding mouth connects pneumatic diaphragm pump; Multistorey strainer mesh is set in the described vibratory sieve from top to bottom, and the sidepiece of said every metafiltration net all is provided with discharging opening.
2. the mortar filter of a kind of photovoltaic cell according to claim 1 is characterized in that described every metafiltration net comprises 200 order screen cloths.
3. the mortar filter of a kind of photovoltaic cell according to claim 2; It is characterized in that being provided with in the described vibratory sieve first filter screen and second filter screen from top to bottom; The external Raw material pail of the discharging opening of the said first filter screen sidepiece, the external use bucket of the discharging opening of the said second filter screen sidepiece.
4. the mortar filter of a kind of photovoltaic cell according to claim 3 is characterized in that the bottom of said second filter screen is provided with the 3rd filter screen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203838898U CN202237485U (en) | 2011-10-11 | 2011-10-11 | Mortar filtering device of photovoltaic battery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203838898U CN202237485U (en) | 2011-10-11 | 2011-10-11 | Mortar filtering device of photovoltaic battery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202237485U true CN202237485U (en) | 2012-05-30 |
Family
ID=46098790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203838898U Expired - Fee Related CN202237485U (en) | 2011-10-11 | 2011-10-11 | Mortar filtering device of photovoltaic battery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202237485U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106110734A (en) * | 2016-07-24 | 2016-11-16 | 哈尔滨理工大学 | The mesh width with vibrating function continuously adjusts filter screen and method for continuously adjusting |
| CN106178657A (en) * | 2015-04-29 | 2016-12-07 | 来安县新元机电设备设计有限公司 | A kind of vibrating-dewatering screen |
| CN106267973A (en) * | 2016-08-11 | 2017-01-04 | 欧贝黎新能源科技股份有限公司 | A kind of photovoltaic special sizing agent defecator |
-
2011
- 2011-10-11 CN CN2011203838898U patent/CN202237485U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106178657A (en) * | 2015-04-29 | 2016-12-07 | 来安县新元机电设备设计有限公司 | A kind of vibrating-dewatering screen |
| CN106110734A (en) * | 2016-07-24 | 2016-11-16 | 哈尔滨理工大学 | The mesh width with vibrating function continuously adjusts filter screen and method for continuously adjusting |
| CN106110734B (en) * | 2016-07-24 | 2017-11-17 | 哈尔滨理工大学 | Mesh width with vibrating function continuously adjusts filter screen and method for continuously adjusting |
| CN106267973A (en) * | 2016-08-11 | 2017-01-04 | 欧贝黎新能源科技股份有限公司 | A kind of photovoltaic special sizing agent defecator |
| CN106267973B (en) * | 2016-08-11 | 2018-11-16 | 欧贝黎新能源科技股份有限公司 | A kind of photovoltaic special sizing agent filter device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20151011 |
|
| EXPY | Termination of patent right or utility model |