CN102698503A - Magnetic device for filtering quenching liquid - Google Patents
Magnetic device for filtering quenching liquid Download PDFInfo
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- CN102698503A CN102698503A CN2012100999365A CN201210099936A CN102698503A CN 102698503 A CN102698503 A CN 102698503A CN 2012100999365 A CN2012100999365 A CN 2012100999365A CN 201210099936 A CN201210099936 A CN 201210099936A CN 102698503 A CN102698503 A CN 102698503A
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- quenching liquid
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Abstract
The invention relates to a magnetic device for filtering quenching liquid, which comprises a plurality of purifying boxes. The purifying boxes are communicated one another, and the bottoms of the purifying boxes are lowered gradually; the purifying boxes comprise filtering and settling boxes and outlet filtering boxes; each filtering and settling box and each outlet filtering box are respectively provided with an inlet part and an outlet part; each filtering and settling box is internally provided with a magnetic adsorbing device used for adsorbing iron impurities in the quenching liquid, and the magnetic adsorbing device is at least partially soaked in the quenching liquid in the filtering and settling box; and a scrap scraping and leading-out device used for scraping the iron impurities on the magnetic adsorbing device and leading the iron impurities out is arranged beside the parts of the magnetic adsorbing device, which are exposed outside the quenching liquid. The magnetic device can be used for removing the impurities such as the scrap iron in the quenching liquid effectively. Due to the arrangement of the multi-layer purifying boxes, the impurities left after adsorbing the impurities by the magnetic adsorbing devices can be settled. Compared with the prior art, the magnetic device can be used for removing the impurities in the quenching liquid effectively and has lower cost.
Description
Technical field
The present invention relates to a kind of quenching liquid magnetic filter device.
Background technology
The purpose of quenching liquid is be to accelerate steel or the cooling of iron behind the austenitizing, guarantees the Ovshinsky physical efficiency surpassing the speed cooling of critical cooling rate, thus the martensitic structure of obtaining.After using in stove, quenching liquid generally all can in quenching liquid, leave necessarily from steel or the iron impurity such as oxide skin or iron filings that drop, and in order to improve utilization rate, at present; General through using centrifugal oil cleaner to carry out the filtration of quenching liquid, quenching liquid can be used by repeated hardening, still; When using usually, staff often discovery uses its separating effect of quenching liquid after centrifugal oil cleaner filters not good, and the quenching liquid that makes final filtration back reclaim is impure; Still residual the many impurity in the inside; Simultaneously, because the purchase cost of centrifugal oil cleaner has very big economic pressures than higher concerning some small business.
Summary of the invention
The object of the present invention is to provide a kind of cost low and can effectively remove the quenching liquid magnetic filter device of impurity in the quenching liquid.
The technical solution adopted for the present invention to solve the technical problems is: a kind of quenching liquid magnetic filter device; Comprise that several are interconnected successively and the bottom progressively drags down the purifying box of design; Comprising filtering-depositing case and egress filtering case; Be respectively arranged with import department and export department on said filtering-depositing case and the egress filtering case; Be provided with the magnetic adsorbent equipment that is used for adsorbing quenching liquid iron property impurity in the said filtering-depositing case; Said magnetic adsorbent equipment is partially immersed in the quenching liquid in the filtering-depositing case at least, and said magnetic adsorbent equipment exposes the other debris removal ejector that is used to strike off iron property impurity on the magnetic adsorbent equipment and iron property impurity is drawn that is provided with of the part of quenching liquid.
Further: said purifying box comprises filtering-depositing case, second settling tank, the 3rd settling tank and egress filtering case successively.
Further: be respectively equipped with first screen pack between said second settling tank, the 3rd settling tank and the egress filtering case.
Further: be provided with second screen pack between said egress filtering case and the export department.
Further: be provided with baffle plate between the said filtering-depositing case and second settling tank, said height of baffle plate is higher than the minimum point of magnetic adsorbent equipment in quenching liquid.
Further: said quenching liquid magnetic filter device also comprises the primary filter case that is arranged between filtering-depositing case and the import department.
Further: be provided with detachable filtration basket in the said primary filter case.
Further: said debris removal ejector comprises the scraper plate of a tilting, and the higher side of said inclination is resisted against the part that the magnetic adsorbent equipment exposes quenching liquid.
Further: said quenching liquid magnetic filter device also comprises the dirt box that is used to collect said absorbate.
Further: said dirt box is installed on a side of filtering-depositing case, is removable installation between said dirt box and the filtering-depositing case.
The present invention can be effectively with the iron property Impurity removals such as iron filings in the quenching liquid through the magnetic adsorbent equipment; The purifying box that multiple field is set then helps precipitating the impurity that removal is omitted when the magnetic adsorbent equipment is removed; Compared with prior art; Use this device can effectively remove the impurity in the quenching liquid, and compared with prior art, it is more with low cost.
Description of drawings
Fig. 1 is the front view of quenching liquid magnetic filter device in the specific embodiment of the invention.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is further specified.
See also Fig. 1; A kind of quenching liquid magnetic filter device; Comprise that several set gradually and four purifying boxs 1 of the filtering-depositing case that is interconnected 11, second settling tank 12, the 3rd settling tank 13 and egress filtering case 14; Above-mentioned four purifying boxs 1 (filtering-depositing case 11, second settling tank 12, the 3rd settling tank 13 and egress filtering case 14) adopt the bottom progressively to drag down design successively, thereby are convenient to contamination precipitation, are beneficial to purify and impurity screening.Be respectively arranged with import department and export department 16 on filtering-depositing case 11 and the egress filtering case 14; Import department is used to get into the quenching liquid that has impurity such as oxide or iron filings; The quenching liquid that does not contain impurity after export department 16 will filter through this quenching liquid magnetic filter device transfers out, and reclaims use once more.
Be provided with magnetic adsorbent equipment 17 in the said filtering-depositing case 11; This magnetic adsorbent equipment 17 is used for adsorbing the impurity (being ferroic materials such as oxide skin or iron filings) of quenching liquid; Said magnetic adsorbent equipment 17 is partially immersed in the quenching liquid in the filtering-depositing case 11 at least; This magnetic adsorbent equipment 17 of motor control through the outside rolls, and constantly with the impurity absorption in the quenching liquid in the above, this magnetic adsorbent equipment 17 adsorbs impurity through the magnet of arranging above it then.Said magnetic adsorbent equipment 17 exposes the other debris removal ejector 18 that is used to strike off the impurity on the magnetic adsorbent equipment 11 and impurity is drawn that is provided with of the part of quenching liquid; In this enforcement row; Said debris removal ejector 18 is the scraper plate of a tilting, and the higher side of inclination is resisted against the part that magnetic adsorbent equipment 17 exposes quenching liquid.Be provided with one in a side of said filtering-depositing case 11 and be the removable dirt box that is connected 4 with filtering-depositing case 11, this dirt box 4 is used to collect the above-mentioned impurity that strikes off through scraper plate.
Through in filtering-depositing case 11, be provided with magnetic adsorbent equipment 17 can be with quenching liquid in most of magnetic impurity remove; Second settling tank 12, the 3rd settling tank 13 and the egress filtering case 14 that are arranged on filtering-depositing case 11 rears then all are used for the above-mentioned quenching liquid of having removed most of magnetic impurity is precipitated once more; Further remove impurity, particularly those non-iron property impurity in the quenching liquid.
Be provided with baffle plate 19 between the said filtering-depositing case 11 and second settling tank 12, baffle plate 19 highly is higher than the minimum point of magnetic adsorbent equipment 17 in quenching liquid, thereby it is clean with iron property impurity absorption in the filtering-depositing case 11 to be beneficial to magnetic adsorbent equipment 17.
Said quenching liquid magnetic filter device also comprises primary filter case, first screen pack 21 and second screen pack 22; Above-mentioned primary filter case is arranged between filtering-depositing case 11 and the import department, and first screen pack 21 is arranged between second settling tank 12, the 3rd settling tank 13, the egress filtering case 14, and second screen pack 22 is arranged between egress filtering case 14 and the export department 16; Said primary filter case is used for tentatively removing the large granular impurity of quenching liquid; Its enforcement means when quenching liquid does not also enter into filtering-depositing case 11, at first enter into this primary filter case in this primary filter case, to be provided with detachable filtration basket (not shown); And owing to be provided with the filtration basket in this primary filter case; And quenching liquid is to get into by filtering basket top, so, can filter oarse-grained impurity earlier through above-mentioned filtration basket.And the purpose of first screen pack 21 and second screen pack 22 also is to prevent that the impurity in the quenching liquid from entering in subordinate's purifying box, further guarantees through filtering the quenching liquid that reclaims clean.
It is emphasized that: above only is preferred embodiment of the present invention; Be not that the present invention is done any pro forma restriction; Every foundation technical spirit of the present invention all still belongs in the scope of technical scheme of the present invention any simple modification, equivalent variations and modification that above embodiment did.
Claims (10)
1. quenching liquid magnetic filter device is characterized in that: said quenching liquid magnetic filter device comprises that several are interconnected successively and the bottom progressively drags down the purifying box (1) of design, comprising the filtering-depositing case
(11) and egress filtering case (14); Be respectively arranged with import department and export department (16) on said filtering-depositing case (11) and the egress filtering case (14); Be provided with the magnetic adsorbent equipment (17) that is used for adsorbing quenching liquid iron property impurity in the said filtering-depositing case (11); Said magnetic adsorbent equipment (17) is partially immersed in the quenching liquid in the filtering-depositing case (11) at least, and said magnetic adsorbent equipment (17) exposes that the part of quenching liquid is other to be provided with one and to be used to strike off the debris removal ejector (18) that magnetic adsorbent equipment (17) is gone up iron property impurity and iron property impurity is drawn.
2. quenching liquid magnetic filter device according to claim 1 is characterized in that: said purifying box comprises filtering-depositing case (11), second settling tank (12), the 3rd settling tank (13) and egress filtering case (14) successively.
3. quenching liquid magnetic filter device according to claim 2 is characterized in that: be respectively equipped with first screen pack (21) between said second settling tank (12), the 3rd settling tank (13) and the egress filtering case (14).
4. according to claim 1 or 3 described quenching liquid magnetic filter devices, it is characterized in that: be provided with second screen pack (22) between said egress filtering case (14) and the export department (16).
5. quenching liquid magnetic filter device according to claim 2; It is characterized in that: be provided with baffle plate (19) between said filtering-depositing case (11) and second settling tank (12), said baffle plate (19) highly is higher than the minimum point of magnetic adsorbent equipment (17) in quenching liquid.
6. quenching liquid magnetic filter device according to claim 1 is characterized in that: said quenching liquid magnetic filter device also comprises the primary filter case that is arranged between filtering-depositing case (11) and the import department.
7. quenching liquid magnetic filter device according to claim 6 is characterized in that: be provided with detachable filtration basket in the said primary filter case.
8. quenching liquid magnetic filter device according to claim 1 is characterized in that: said debris removal ejector (18) comprises the scraper plate of a tilting, and the higher side of said inclination is resisted against the part that magnetic adsorbent equipment (17) exposes quenching liquid.
9. according to claim 1 or 8 described quenching liquid magnetic filter devices, it is characterized in that: said quenching liquid magnetic filter device also comprises the dirt box (4) that is used to collect said absorbate.
10. quenching liquid magnetic filter device according to claim 9 is characterized in that: said dirt box (4) is installed on a side of filtering-depositing case (11), is removable installation between said dirt box (4) and the filtering-depositing case (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100999365A CN102698503A (en) | 2012-04-06 | 2012-04-06 | Magnetic device for filtering quenching liquid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012100999365A CN102698503A (en) | 2012-04-06 | 2012-04-06 | Magnetic device for filtering quenching liquid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102698503A true CN102698503A (en) | 2012-10-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012100999365A Pending CN102698503A (en) | 2012-04-06 | 2012-04-06 | Magnetic device for filtering quenching liquid |
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| CN (1) | CN102698503A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108083514A (en) * | 2018-02-02 | 2018-05-29 | 东海新材料有限公司 | A kind of continuous annealing battery steel hardening filter device and process |
| CN111362499A (en) * | 2020-04-02 | 2020-07-03 | 安徽省灵磁新材料科技股份有限公司 | Magnetic steel cutting fluid recovery device |
| CN111704309A (en) * | 2020-06-28 | 2020-09-25 | 嘉兴吉森科技有限公司 | Water circulating device for grinding machine |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2825065Y (en) * | 2005-07-01 | 2006-10-11 | 严国源 | Magnet filter |
| CN201342285Y (en) * | 2009-01-13 | 2009-11-11 | 东营人造板厂 | Silt particle high efficient separating purifier |
| CN102229450A (en) * | 2010-07-09 | 2011-11-02 | 鞍钢集团矿业公司 | Integrated membrane purification technology for treating hematite dressing wastewater |
| CN202506221U (en) * | 2012-04-06 | 2012-10-31 | 苏州新凌电炉有限公司 | Quenching liquid magnetic filter device |
-
2012
- 2012-04-06 CN CN2012100999365A patent/CN102698503A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2825065Y (en) * | 2005-07-01 | 2006-10-11 | 严国源 | Magnet filter |
| CN201342285Y (en) * | 2009-01-13 | 2009-11-11 | 东营人造板厂 | Silt particle high efficient separating purifier |
| CN102229450A (en) * | 2010-07-09 | 2011-11-02 | 鞍钢集团矿业公司 | Integrated membrane purification technology for treating hematite dressing wastewater |
| CN202506221U (en) * | 2012-04-06 | 2012-10-31 | 苏州新凌电炉有限公司 | Quenching liquid magnetic filter device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108083514A (en) * | 2018-02-02 | 2018-05-29 | 东海新材料有限公司 | A kind of continuous annealing battery steel hardening filter device and process |
| CN111362499A (en) * | 2020-04-02 | 2020-07-03 | 安徽省灵磁新材料科技股份有限公司 | Magnetic steel cutting fluid recovery device |
| CN111704309A (en) * | 2020-06-28 | 2020-09-25 | 嘉兴吉森科技有限公司 | Water circulating device for grinding machine |
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Application publication date: 20121003 |