CN102489399A - Large-scale wind power precise purification system for steel ball hard grinding liquid - Google Patents
Large-scale wind power precise purification system for steel ball hard grinding liquid Download PDFInfo
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- CN102489399A CN102489399A CN201110393802XA CN201110393802A CN102489399A CN 102489399 A CN102489399 A CN 102489399A CN 201110393802X A CN201110393802X A CN 201110393802XA CN 201110393802 A CN201110393802 A CN 201110393802A CN 102489399 A CN102489399 A CN 102489399A
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Abstract
The invention relates to a large-scale wind power precise purification system for steel ball hard grinding liquid. The large-scale wind power precise purification system is innovatively characterized by comprising a filter base, a rotary magnetic separation roller and a liquid tank, wherein the filter base is provided with a liquid inlet channel and a liquid outlet channel which is lower than the liquid inlet channel; an inner arc filtration section is arranged between the liquid inlet channel and the liquid outlet channel; the magnetic separation roller is arranged above the inner arc filtration section; a de-watering roll, which is tightly adhered to the magnetic separation roller, is arranged at the upper end of the magnetic separation roller; a scraping board is arranged at the back side of the magnetic separation roller; a waste residue box is mounted below the scraping board; the liquid tank is communicated with the liquid outlet channel; a liquid supernatant outlet is arranged on the side wall at the top of the liquid box; and a secondary filter device is arranged in the liquid tank. Iron slags in the hard grinding liquid are absorbed and filtered by the magnetic separation roller, and secondary filtration is carried out by filter sponge, so that the filtration effect is good and the efficiency is high. The magnetic separation roller has long service life and has no need of being replaced. Furthermore, the filter sponge is convenient to replace and can be repeatedly used after cleaning, so the use cost is low.
Description
Technical field
The present invention relates to the accurate cleaning system of the large-scale steel ball hard grind of a kind of wind-powered electricity generation liquid, the accurate cleaning system of the large-scale steel ball hard grind of the wind-powered electricity generation liquid that particularly a kind of good purification and efficient are high.
Background technology
It is antirust a middle or short term that steel ball hard grind liquid is mainly used in lubricated heat radiation, removing mill slag and the ability of bearing material in cutting, Grinding Process.Steel ball hard grind liquid need carry out purified treatment to it after using a period of time, removes the scum and a small amount of emery wheel detrital grain that contain in the hard grind liquid, so that recycling.Because hard grind liquid is in the state of recycling in central liquid supply system always, difficult realization staticly settles fully, after impurity content raises in the hard grind liquid, influences grinding lathe and works normally.Also have and use filter stick to carry out that hard grind liquid filters, but filter stick must utilize pressure differential to filter, it is higher consume energy, after filtration a period of time; Impurity is prone to stop up filter stick, the filter efficiency step-down, and filter stick is fragile; The palpus frequent change change troublesome maintenance, and use cost is higher.
Summary of the invention
The technical problem that the present invention will solve provides a kind of good purification and the high accurate cleaning system of the large-scale steel ball hard grind of wind-powered electricity generation liquid of efficient.
For solving the problems of the technologies described above; Technical scheme of the present invention is: the accurate cleaning system of the large-scale steel ball hard grind of a kind of wind-powered electricity generation liquid; Its innovative point is to comprise: a filtering base; Said filtering base has the liquid outlet channel that a feed pathway and is lower than feed pathway, between feed pathway and liquid outlet channel, is provided with ffp filter section in a section; The Magnetic Isolation roller of one rotation; Ffp filter section top in this Magnetic Isolation roller is arranged on; Magnetic Isolation roller bottom is close to interior ffp filter section; The upper end of said Magnetic Isolation roller is provided with the damping roller that removes of being close to the Magnetic Isolation roller, and Magnetic Isolation roller rear side is provided with material scraping plate, and said material scraping plate below is equipped with slag case; One liquid case, said liquid case is communicated with liquid outlet channel, and the top sidewall of liquid case is provided with the supernatant outlet, is provided with the cascade filtration device in the liquid case.
Further, said Magnetic Isolation roller is made up of roll body surface mosaic magnet.
Further, the center of circle of said Magnetic Isolation roller overlaps with the circular arc center of circle of interior arc transition section.
Further, a side of said slag case is provided with liquid-return box, and said liquid-return box is communicated with the top sidewall of slag case, and water pump also is installed on the liquid-return box, and the inlet of said water pump is located at the liquid-return box top, and liquid outlet inserts feed pathway.
Further, said cascade filtration device comprises two pairs of draw-in grooves that are fixed on the liquid box wall, all is embedded with screen pack between every pair of draw-in groove, accompanies between the said screen pack to filter sponge.
Operation principle is: the grinding machine liquid outlet is communicated with the feed pathway of filtering base; Hard grind liquid flow through successively feed pathway, fillter section and liquid outlet channel; During hard grind liquid process fillter section, scum that contains in the hard grind liquid and part hard grind liquid are adsorbed to the Magnetic Isolation roller surface, and the hard grind liquid after filtering through fillter section advances liquid feeding tank; Filtration sponge through cascade filtration device in the liquid case continues to filter, and finally discharges from the supernatant outlet and carries out recycling.When the scum of Magnetic Isolation roller surface and hard grind liquid removed damping roller in process, hard grind liquid was removed major part, and scum and remaining hard grind liquid continue to rotate with the Magnetic Isolation roller, are scraped to slag case by material scraping plate.
The invention has the advantages that: scum carries out adsorption filtration by the Magnetic Isolation roller in the hard grind liquid, and carries out cascade filtration through filtering sponge, good filtration effect, and efficient is high.Magnetic Isolation roller long service life need not to change, and changes conveniently and filter sponge, and back capable of washing is reused, and use cost is low.
Description of drawings
Fig. 1 is the accurate cleaning system structural representation of the large-scale steel ball hard grind of wind-powered electricity generation of the present invention liquid.
Fig. 2 is cascade filtration device vertical view among the present invention.
The specific embodiment
As shown in Figure 1, comprise filtering base 1, Magnetic Isolation roller 2, remove damping roller 3, material scraping plate 4, slag case 5, liquid-return box 6, water pump 7, soiling solution tank 8, liquid case 9, supernatant outlet 10, draw-in groove 111, screen pack 112, filter sponge 113, waste residue bucket 12.
Above-mentioned filtering base 1 has a feed pathway a and a liquid outlet channel c, and this liquid outlet channel c is lower than feed pathway a, between feed pathway a and liquid outlet channel c, is provided with ffp filter section b in a section.
Ffp filter section b top in Magnetic Isolation roller 2 is arranged on, Magnetic Isolation roller 2 bottoms are close to interior ffp filter section b.In the present embodiment, Magnetic Isolation roller 2 is made up of roll body surface mosaic magnet; The center of circle of Magnetic Isolation roller 2 overlaps with the circular arc center of circle of interior ffp filter section b, makes magnetic separator roller 2 outer surfaces remain certain suitable gap with interior ffp filter section b, so that hard grind liquid passes through.
Remove damping roller 3 and be arranged on Magnetic Isolation roller 2 upper ends, and be close to Magnetic Isolation roller 2.At Magnetic Isolation roller 2 rear sides material scraping plate 4 is set.Waste residue bucket 12 is installed below material scraping plate 4; Slag case 5 is established in waste residue bucket 12 bottoms; One side of slag case 5 is provided with liquid-return box 6, and liquid-return box 6 tops are communicated with the top sidewall of slag case 5, and water pump 7 also is installed on the liquid-return box 6; The inlet of this water pump 7 is located at liquid-return box 6 tops, and liquid outlet inserts feed pathway a or is located at the soiling solution tank 8 that feed pathway a front end is communicated with the sensible a of feed liquor.
Operation principle is: the hard grind liquid to be clean that grinding machine produces gets into soiling solution tank 8 through liquid outlet, and soiling solution tank 8 is communicated with the feed pathway a of filtering base 1, hard grind liquid flow through successively feed pathway a, fillter section b and liquid outlet channel c; During hard grind liquid process fillter section b; Scum that contains in the hard grind liquid and part hard grind liquid are adsorbed to Magnetic Isolation roller 2 surfaces; Hard grind liquid through after the fillter section b filtration advances liquid feeding tank 9; Filtration sponge 13 through cascade filtration device in the liquid case 9 continues to filter, and finally discharges from supernatant outlet 10 and carries out recycling; The scum on Magnetic Isolation roller 2 surfaces and hard grind liquid are when process is removed damping roller 3, and hard grind liquid is removed major part, and scum and remaining hard grind liquid continue to rotate with Magnetic Isolation roller 2, are scraped to slag case by material scraping plate 4.
Claims (5)
1.
A kind ofThe accurate cleaning system of the large-scale steel ball hard grind of wind-powered electricity generation liquid is characterized in that comprising:
One filtering base, said filtering base has the liquid outlet channel that a feed pathway and is lower than feed pathway, between feed pathway and liquid outlet channel, is provided with ffp filter section in a section; The Magnetic Isolation roller of one rotation; Ffp filter section top in this Magnetic Isolation roller is arranged on; Magnetic Isolation roller bottom is close to interior ffp filter section; The upper end of said Magnetic Isolation roller is provided with the damping roller that removes of being close to the Magnetic Isolation roller, and Magnetic Isolation roller rear side is provided with material scraping plate, and said material scraping plate below is equipped with slag case; One liquid case, said liquid case is communicated with liquid outlet channel, and the top sidewall of liquid case is provided with the supernatant outlet, is provided with the cascade filtration device in the liquid case.
2. the accurate cleaning system of the large-scale steel ball hard grind of wind-powered electricity generation according to claim 1 liquid is characterized in that: said Magnetic Isolation roller is made up of roll body surface mosaic magnet.
3. the accurate cleaning system of the large-scale steel ball hard grind of wind-powered electricity generation according to claim 1 liquid, it is characterized in that: the center of circle of said Magnetic Isolation roller overlaps with the circular arc center of circle of interior arc transition section.
4. the accurate cleaning system of the large-scale steel ball hard grind of wind-powered electricity generation according to claim 1 liquid; It is characterized in that: a side of said slag case is provided with liquid-return box; Said liquid-return box is communicated with the top sidewall of slag case; Water pump also is installed on the liquid-return box, and the inlet of said water pump is located at the liquid-return box top, and liquid outlet inserts feed pathway.
5. the accurate cleaning system of the large-scale steel ball hard grind of wind-powered electricity generation according to claim 1 liquid; It is characterized in that: said cascade filtration device comprises two pairs of draw-in grooves that are fixed on the liquid box wall; All be embedded with screen pack between every pair of draw-in groove, accompany between the said screen pack and filter sponge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110393802XA CN102489399A (en) | 2011-12-02 | 2011-12-02 | Large-scale wind power precise purification system for steel ball hard grinding liquid |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110393802XA CN102489399A (en) | 2011-12-02 | 2011-12-02 | Large-scale wind power precise purification system for steel ball hard grinding liquid |
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| CN102489399A true CN102489399A (en) | 2012-06-13 |
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| CN201110393802XA Pending CN102489399A (en) | 2011-12-02 | 2011-12-02 | Large-scale wind power precise purification system for steel ball hard grinding liquid |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105149086A (en) * | 2015-09-02 | 2015-12-16 | 江苏兴达钢帘线股份有限公司 | Magnetic adsorption and filtration device applied to high-pressure washing water |
| CN105170315A (en) * | 2015-10-19 | 2015-12-23 | 重庆长展机械有限公司 | Combined type separation device for scrap iron in grinding fluid |
| CN106388728A (en) * | 2016-09-14 | 2017-02-15 | 深圳星鸿云科技有限公司 | Water filter device |
| CN107282298A (en) * | 2017-06-19 | 2017-10-24 | 扬州市邮谊工具制造有限公司 | A kind of oil filtering device of automatic precision grinding machine |
| CN109966801A (en) * | 2019-02-28 | 2019-07-05 | 宁夏共享机床辅机有限公司 | A kind of equipment for separating liquid from solid and application method |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105149086A (en) * | 2015-09-02 | 2015-12-16 | 江苏兴达钢帘线股份有限公司 | Magnetic adsorption and filtration device applied to high-pressure washing water |
| CN105170315A (en) * | 2015-10-19 | 2015-12-23 | 重庆长展机械有限公司 | Combined type separation device for scrap iron in grinding fluid |
| CN106388728A (en) * | 2016-09-14 | 2017-02-15 | 深圳星鸿云科技有限公司 | Water filter device |
| CN106388728B (en) * | 2016-09-14 | 2024-02-13 | 深圳市心花路放文化发展有限公司 | Water filtering device |
| CN107282298A (en) * | 2017-06-19 | 2017-10-24 | 扬州市邮谊工具制造有限公司 | A kind of oil filtering device of automatic precision grinding machine |
| CN109966801A (en) * | 2019-02-28 | 2019-07-05 | 宁夏共享机床辅机有限公司 | A kind of equipment for separating liquid from solid and application method |
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Application publication date: 20120613 |