CN203197728U - Grinder and water storage device thereof - Google Patents
Grinder and water storage device thereof Download PDFInfo
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- CN203197728U CN203197728U CN 201320017916 CN201320017916U CN203197728U CN 203197728 U CN203197728 U CN 203197728U CN 201320017916 CN201320017916 CN 201320017916 CN 201320017916 U CN201320017916 U CN 201320017916U CN 203197728 U CN203197728 U CN 203197728U
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- storage tank
- water
- tank
- waste water
- storage device
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Abstract
An embodiment of the utility model discloses a grinder and a water storage device thereof. The water storage device comprises a water storage tank, a baffle, a filter screen, a waste water inlet, a waste water outlet and a filtering device, the water storage tank comprises a bottom plate and side walls, the side walls and the bottom plate are fixed together, the baffle is fixed into the water storage tank, the water storage tank is divided into a waste water tank and a polishing water tank by the baffle, the filter screen is fixed into the water storage tank and is positioned on one side of the baffle facing the waste water tank, the waste water inlet and the waste water outlet are positioned on the side wall of one side of the waste water tank, the filtering device is fixed onto the side wall of the water storage tank and is positioned below the waste water inlet, waste water flowing through the waste water inlet can enter the waste water tank after preliminarily filtered by the filtering device, then the waste water flows into the polishing water tank through the baffle after further filtered by the filter screen, is supplemented to the polishing water tank and is reused, the use ratio of recycled water is further increased when silicon blocks are polished, and consumption of the recycled water is reduced.
Description
Technical field
The utility model relates to technical field of solar cell manufacturing, relates in particular to a kind of grinder and water storage device thereof.
Background technology
Solar battery process comprises a plurality of technologies such as silicon ingot casting, silicon section and silico briquette polishing.Wherein, the silicon section is that silicon ingot is cut into a plurality of silico briquettes; The silico briquette polishing refers to utilize grinder that the surface ratio that cuts out in the last operation is more coarse, and larger-size silico briquette grinds to form smooth surface, and meets the silico briquette of dimensional requirement.But grinder of the prior art is when the polishing silico briquette, and the middle water yield that consumes is bigger.
The utility model content
For solving the problems of the technologies described above, the utility model embodiment provides a kind of grinder waste water retracting device,
For addressing the above problem, the utility model embodiment provides following technical scheme:
A kind of water storage device comprises: aqua storage tank, and described aqua storage tank comprises: base plate and the sidewall that is fixed together with described base plate; Be fixed in the baffle plate in the described aqua storage tank, described baffle plate is separated into wastewater trough and polishing tank with described aqua storage tank; Be fixed in the described aqua storage tank, and be positioned at described baffle plate towards the screen pack of described wastewater trough one side; Be positioned at waterwater entrance and waste water discharge opening on the described wastewater trough one side sidewall; Be fixed on the described aqua storage tank sidewall, and be positioned at the filter of described waterwater entrance below.
Preferably, described screen pack perpendicular to the height on the described base plate direction greater than described baffle plate perpendicular to the height on the described base plate direction.
Preferably, described filter comprises be fixed together bottom and sidewall, and has a plurality of filter bores on described bottom and the sidewall.
Preferably, described filter is fixed on the sidewall of described aqua storage tank by fixture.
Preferably, also comprise: be fixed in the described aqua storage tank, and be positioned at described baffle plate towards the open closure of described polishing with tank one side, described opening is positioned at described open closure away from a side of described base plate.
Preferably, on perpendicular to described aqua storage tank base plate direction, the bottom of described opening is higher than described polishing with the high liquid level (HLL) of tank.
Preferably, also comprise: be positioned at the waste water overfall on the described wastewater trough one side sidewall, and on perpendicular to described aqua storage tank base plate direction, the position of described waste water overfall is higher than the top of described baffle plate.
Preferably, on perpendicular to described aqua storage tank base plate direction, the position of described waste water overfall is concordant with the top of described screen pack.
Preferably, described filter is the stainless steel filter; Described screen pack is the stainless steel screen pack; Described open closure is the stainless steel open closure.
A kind of grinder of above-mentioned water storage device.
Compared with prior art, technique scheme has the following advantages:
The technical scheme that the utility model embodiment provides, comprise and being fixed on the described aqua storage tank sidewall, and be positioned at the filter of described waterwater entrance below, and be fixed in the described aqua storage tank, and be positioned at described baffle plate towards the screen pack of described wastewater trough one side, thereby can be so that the waste water of the described waterwater entrance of flowing through, after by described filter it tentatively being filtered earlier, enter wastewater trough again, and then after further filtering by described screen pack, flow into described polishing tank through described baffle plate, add to described polishing with utilizing again in the tank, and then the Waste water utilization rate when having improved the polishing silico briquette, reduced the consumption of middle water.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the structural representation of the water storage device of grinder in the prior art;
The structural representation of the water storage device that Fig. 2 provides for the utility model embodiment;
The partial structurtes enlarged diagram of the water storage device that Fig. 3 provides for the utility model embodiment;
Fig. 4 is the vertical view of partial structurtes enlarged diagram described in Fig. 3.
The specific embodiment
Just as described in the background section, grinder of the prior art is when silico briquette polishes, and the middle water yield that consumes is bigger.
The inventor discovers, this mainly is because be used for providing the water storage device of polishing water and eliminating waste water in the grinder of the prior art, when this grinder polishing silico briquette, directly waste water is drained, cause waste water to can not get effective recycling, caused the waste of middle water.
Be example with stone well souvenir grinder, its water storage device as shown in Figure 1, comprising: aqua storage tank 01, and described aqua storage tank 01 comprises base plate and the sidewall that is fixed together with described base; Be fixed in the baffle plate 02 in the described aqua storage tank 01, described baffle plate 02 is separated into wastewater trough and polishing tank with described aqua storage tank 01; Be arranged at middle water inlet 03 and lathe water inlet 04 on the described polishing usefulness tank one side sidewall; Be arranged at waterwater entrance 05 and waste water discharge opening 06 on the described wastewater trough one side sidewall.Need to prove that wherein, middle water refers to through the water after the recycling.
As can be seen from Figure 1, because described polishing is provided with middle water inlet 03 with tank one side, namely comprising a large amount of middle water in the described polishing water, also is to comprise a large amount of middle water in the waste water of described polishing with the tank discharge.When described polishing enters described wastewater trough with the waste water of crossing from described waterwater entrance 05 with tank, can directly discharge wastewater trough from described waste water discharge opening 06, make waste water can not get effective recycling, caused the waste of middle water, cause grinder of the prior art when silico briquette polishes, the middle water yield that consumes is bigger.
On the basis based on above-mentioned research, the utility model embodiment provides a kind of grinder and water storage device thereof, comprising: aqua storage tank, and described aqua storage tank comprises: base plate and the sidewall that is fixed together with described base plate; Be fixed in the baffle plate in the described aqua storage tank, described baffle plate is separated into wastewater trough and polishing tank with described aqua storage tank; Be fixed in the described aqua storage tank, and be positioned at described baffle plate towards the screen pack of described wastewater trough one side; Be positioned at waterwater entrance and waste water discharge opening on the described wastewater trough one side sidewall; Be fixed on the described aqua storage tank sidewall, and be positioned at the filter of described waterwater entrance below.
The water storage device of grinder in the prior art, the water storage device that the utility model embodiment provides, comprise and being fixed on the described aqua storage tank sidewall, and be positioned at the filter of described waterwater entrance below, and be fixed in the described aqua storage tank, and be positioned at described baffle plate towards the screen pack of described wastewater trough one side, thereby can be so that the waste water of the described waterwater entrance of flowing through, after by described filter it tentatively being filtered earlier, enter wastewater trough again, and then after further filtering by described screen pack, flow into described polishing tank through described baffle plate, add to described polishing with utilizing again in the tank, and then the Waste water utilization rate when having improved the polishing silico briquette, reduced the consumption of middle water.
For above-mentioned purpose of the present utility model, feature and advantage can more be become apparent, below in conjunction with accompanying drawing the specific embodiment of the present utility model is described in detail.
Set forth detail in the following description so that fully understand the utility model.But the utility model can be different from alternate manner described here and implements with multiple, and those skilled in the art can do similar popularization under the situation of the utility model intension.Therefore the utility model is not subjected to the restriction of following public concrete enforcement.
Embodiment one:
As shown in Figure 2, the water storage device that the utility model embodiment provides comprises: aqua storage tank 1, and described aqua storage tank 1 comprises: base plate and the sidewall that is fixed together with described base plate; Be fixed in the baffle plate 2 in the described aqua storage tank 1, described baffle plate 2 is separated into wastewater trough and polishing tank with described aqua storage tank 1; Be fixed in the described aqua storage tank 1, and be positioned at described baffle plate 2 towards the screen pack 3 of described wastewater trough one side; Be positioned at waterwater entrance 7 and waste water discharge opening 8 on described wastewater trough one side aqua storage tank 1 sidewall; Be fixed on described aqua storage tank 1 sidewall, and be positioned at the filter 9 of described waterwater entrance 7 belows.
Need to prove, volume water storage device provided by the utility model, also comprise: be arranged in water water inlet 5 and lathe water inlet 6 on described polishing usefulness tank one side aqua storage tank 1 sidewall, and in described in the water inlet control mode of water water inlet 5 and lathe water inlet 6 and the prior art water inlet controlling party of the middle water water inlet 03 in the grinder water storage device and lathe water inlet 04 to identical, be and utilize spherical water float, along with polishing is risen with the liquid level in the tank, rise gradually, when rising to certain height, water water inlet 5 and lathe water inlet 6 in can blocking, thereby play the effect of switch, the utility model is given unnecessary details no longer in detail to this.
In an embodiment of the present utility model, as shown in Figure 3 and Figure 4, described filter 9 comprises bottom and the sidewall that is fixed together, and has a plurality of filter bores on described bottom and the sidewall, thereby before can entering wastewater trough at the waste water that lathe is discharged, it is tentatively filtered.In a specific embodiment of present embodiment, described filter is preferably filter vat, and is fixed on by fixture 10 on the sidewall of described aqua storage tank 1.
In another embodiment of the present utility model, described screen pack 3 perpendicular to the height on the described aqua storage tank 1 base plate direction greater than described baffle plate 2 perpendicular to the height on the described aqua storage tank 1 base plate direction, thereby guarantee that entering described polishing by described baffle plate 2 is filtered by described screen pack 3 fully with the waste water of tank.
Need to prove, in an embodiment of the present utility model, described filter 9 is preferably the stainless steel filter, described screen pack 3 is preferably the stainless steel screen pack, but the utility model is not done restriction to this, as long as its material has certain intensity, done antirust processing and got final product, specifically depend on the circumstances.In addition, the filter 9 that provides in the utility model and the material of screen pack 3 have certain intensity, have done on the basis of antirust processing, and price is more cheap, and it is more easy to be more good to purchase, to reduce the production cost of described water storage device.
The water storage device of grinder in the prior art, water storage device provided by the utility model comprises: be fixed on described aqua storage tank 1 sidewall, and be positioned at the filter 9 that described waste water is gone into 7 belows, and be fixed in the described aqua storage tank 1, and be positioned at described baffle plate 2 towards the screen pack 3 of described wastewater trough one side, and described screen pack 3 and filter 9 are convenient to clean, thereby can be so that the waste water of the described waterwater entrance 7 of flowing through, after by described filter 9 it tentatively being filtered earlier, enter wastewater trough again, and then after further filtering by described screen pack 3, flow into described polishing tank through described baffle plate 2, add to described polishing with utilizing again in the tank, and then the Waste water utilization rate when having improved the polishing silico briquette, reduced the consumption of middle water.
In another embodiment of the present utility model, described water storage device also comprises: be fixed in the described aqua storage tank 1, and be positioned at described baffle plate 2 towards the open closure 4 of described polishing with tank one side, described opening is positioned at described open closure 4 away from a side of described base plate.Preferably, on perpendicular to described aqua storage tank 1 base plate direction, the height on described open closure 4 tops is identical with the height of described baffle plate 2, and the bottom of described opening is higher than described polishing with the high liquid level (HLL) of tank, is back in the described wastewater trough thereby prevent from polishing with the interior middle water of tank.
Need to prove, has certain distance between described open closure 4 and the described baffle plate 2, thereby make the water in the described wastewater trough enter polishing with in the process of tank by described screen pack 3, baffle plate 2 and open closure 4, between described baffle plate 2 and open closure 4, the impurity that some do not filter out in the waste water is carried out natural sedimentation, further purify liquid waste.
Need to prove that also described open closure 4 is preferably the stainless steel open closure, but the utility model is not done restriction to this, as long as its material has certain intensity, done antirust processing and got final product, specifically depend on the circumstances.In addition, the material of the open closure 4 that provides in the utility model has certain intensity, has done on the basis of antirust processing, and price is more cheap, and it is more easy to be more good to purchase, to reduce the production cost of described water storage device.
In another embodiment of the present utility model, described water storage device also comprises: be positioned at the waste water overfall 11 on described wastewater trough one side aqua storage tank 1 sidewall, and it is preferred, on perpendicular to described aqua storage tank 1 base plate direction, the position of described waste water overfall 11 is higher than the top of described baffle plate 2, preferred, on perpendicular to described aqua storage tank 1 base plate direction, the position of described waste water overfall 11 is concordant with the top of described screen pack 3, thereby when the waste water liquid level in the described wastewater trough surpasses the height of described baffle plate 2, play the effect of discharging unnecessary waste water.
Need to prove that in the water storage device that provides, described waste water discharge opening 8 is closed when flat, only just opens when cleaning described water storage device in the utility model embodiment.
In addition, the utility model also provides a kind of grinder that comprises above-mentioned water storage device.
In sum, the grinder that the utility model embodiment provides and water storage device thereof, owing to comprise filter 9, screen pack 3 and open closure 4, thereby can be so that the waste water of the described waterwater entrance 7 of flowing through, after by described filter 9 it tentatively being filtered earlier, enter wastewater trough again, and then further filter by described screen pack 3, and after the natural sedimentation between baffle plate 2 and the open closure 4, flow into described polishing tank through described open closure, possesses the effect of automatic fitration waste water, and add to described polishing with utilizing again in the tank, reach water-saving purpose, and then improved the Waste water utilization rate when polishing silico briquette, reduced the consumption of middle water.
Various piece adopts the mode of going forward one by one to describe in this specification, and what each part stressed is and the difference of other parts that identical similar part is mutually referring to getting final product between the various piece.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be apparent concerning those skilled in the art, and defined General Principle can realize under the situation that does not break away from spirit or scope of the present utility model in other embodiments herein.Therefore, the utility model will can not be restricted to embodiment illustrated herein, but will meet the wideest scope consistent with principle disclosed herein and features of novelty.
Claims (10)
1. a water storage device is characterized in that, comprising:
Aqua storage tank, described aqua storage tank comprises: base plate and the sidewall that is fixed together with described base plate;
Be fixed in the baffle plate in the described aqua storage tank, described baffle plate is separated into wastewater trough and polishing tank with described aqua storage tank;
Be fixed in the described aqua storage tank, and be positioned at described baffle plate towards the screen pack of described wastewater trough one side;
Be positioned at waterwater entrance and waste water discharge opening on the described wastewater trough one side sidewall;
Be fixed on the described aqua storage tank sidewall, and be positioned at the filter of described waterwater entrance below.
2. water storage device according to claim 1 is characterized in that, described screen pack perpendicular to the height on the described base plate direction greater than described baffle plate perpendicular to the height on the described base plate direction.
3. water storage device according to claim 2 is characterized in that, described filter comprises be fixed together bottom and sidewall, and has a plurality of filter bores on described bottom and the sidewall.
4. water storage device according to claim 3 is characterized in that, described filter is fixed on the sidewall of described aqua storage tank by fixture.
5. water storage device according to claim 4 is characterized in that, also comprises: be fixed in the described aqua storage tank, and be positioned at described baffle plate towards the open closure of described polishing with tank one side, described opening is positioned at described open closure away from a side of described base plate.
6. water storage device according to claim 5 is characterized in that, on perpendicular to described aqua storage tank base plate direction, the bottom of described opening is higher than described polishing with the high liquid level (HLL) of tank.
7. water storage device according to claim 6 is characterized in that, also comprises: be positioned at the waste water overfall on the described wastewater trough one side sidewall, and on perpendicular to described aqua storage tank base plate direction, the position of described waste water overfall is higher than the top of described baffle plate.
8. water storage device according to claim 7 is characterized in that, on perpendicular to described aqua storage tank base plate direction, the position of described waste water overfall is concordant with the top of described screen pack.
9. described water storage device according to Claim 8 is characterized in that described filter is the stainless steel filter; Described screen pack is the stainless steel screen pack; Described open closure is the stainless steel open closure.
10. a grinder is characterized in that, described grinder comprises each described water storage device of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320017916 CN203197728U (en) | 2013-01-14 | 2013-01-14 | Grinder and water storage device thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320017916 CN203197728U (en) | 2013-01-14 | 2013-01-14 | Grinder and water storage device thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203197728U true CN203197728U (en) | 2013-09-18 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320017916 Expired - Fee Related CN203197728U (en) | 2013-01-14 | 2013-01-14 | Grinder and water storage device thereof |
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| CN (1) | CN203197728U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103707175A (en) * | 2013-12-30 | 2014-04-09 | 天津英利新能源有限公司 | Silicon block polishing method |
| CN106141927A (en) * | 2016-07-18 | 2016-11-23 | 益阳强大机械制造有限公司 | One clears off the supply of machine polishing fluid and reflux |
-
2013
- 2013-01-14 CN CN 201320017916 patent/CN203197728U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103707175A (en) * | 2013-12-30 | 2014-04-09 | 天津英利新能源有限公司 | Silicon block polishing method |
| CN106141927A (en) * | 2016-07-18 | 2016-11-23 | 益阳强大机械制造有限公司 | One clears off the supply of machine polishing fluid and reflux |
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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: 20130918 Termination date: 20170114 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |