CN101239289A - External special-purpose stirring segregator of abrasive particle flow circulating system for grinding and polishing - Google Patents

External special-purpose stirring segregator of abrasive particle flow circulating system for grinding and polishing Download PDF

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Publication number
CN101239289A
CN101239289A CNA2008100611175A CN200810061117A CN101239289A CN 101239289 A CN101239289 A CN 101239289A CN A2008100611175 A CNA2008100611175 A CN A2008100611175A CN 200810061117 A CN200810061117 A CN 200810061117A CN 101239289 A CN101239289 A CN 101239289A
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China
Prior art keywords
agitator
grinding
mixing barrel
polishing
abrasive particle
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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.)
Granted
Application number
CNA2008100611175A
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Chinese (zh)
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CN101239289B (en
Inventor
计时鸣
张生昌
张宪
郑水华
张金海
袁巧玲
张利
王宗槐
周佳
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Zhejiang University of Technology ZJUT
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Zhejiang University of Technology ZJUT
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Priority to CN2008100611175A priority Critical patent/CN101239289B/en
Publication of CN101239289A publication Critical patent/CN101239289A/en
Application granted granted Critical
Publication of CN101239289B publication Critical patent/CN101239289B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The present invention provides a mill grain flow circulatory system external dedicated mixing separator for grinding and polishing, including a mixing barrel, an agitating vane set in the mixing barrel, the agitating vane is driven by the motor mounted on the top of the mixing barrel, the top of the side wall of the mixing barrel is set with a feed inlet, the lower is set with an outlet, the base wall of the mixing barrel is set with a drain, the inner chamber of the mixing barrel is connected with the drain, the outer wall of the base wall of the mixing barrel is equipped with a permanent magnet, the lower of the side wall of the mixing barrel is set with a reflux inlet, the beneficial effect of the invention is : (1) the grinding aid efficiently cycle use; (2) reducing the harm of the system equipment of the metal grain and damage of the workpiece precision; (3)convenient drain at time and cleaning the mixing barrel.

Description

The abrasive particle flow circulating system for grinding and polishing external special-purpose stirring segregator
(1) technical field
The present invention relates to a kind of stirring separation equipment, particularly a kind of special-purpose stirring segregator that is applied to abrasive particle flow circulating system for grinding and polishing.
(2) background technology
The solid-liquid two-phase liquid that produces during abrasive particle flow circulating system for grinding and polishing requirement work will be isolated metallic particles timely and in time remove metallic particles simultaneously, do not make metallic particles enter the circulatory system once more reducing, thereby make and in time to enter circulatory system task again through the abrasive material after separating to the infringement of system equipment with to the destruction of processing work precision.Yet stirring separation equipment in the market can not reach the above-mentioned requirements of abrasive particle flow circulating system for grinding and polishing.
(3) summary of the invention
In order to solve the deficiency that existing stirring separation equipment can not satisfy the above-mentioned requirements of abrasive particle flow circulating system for grinding and polishing, the present invention proposes a kind of special-purpose stirring segregator that designs for abrasive particle flow circulating system for grinding and polishing specially.
The abrasive particle flow circulating system for grinding and polishing external special-purpose stirring segregator, comprise agitator, be located at the stirring arm in the agitator, described stirring arm is by the motor-driven that is contained in the agitator top, the sidewall top of described agitator is provided with charging aperture, the sidewall below of described agitator is provided with out head piece, the diapire of described agitator is provided with sewage draining exit, described agitator inner chamber communicates with described sewage draining exit, on the outside of the diapire of described agitator permanent magnet is housed, the sidewall below of described agitator is provided with refluxing opening.
Preferably, described sewage draining exit is located at the center of described agitator diapire, described magnet ring place sewage draining exit around, the opening that passes through for the pipeline that is connected with sewage draining exit is arranged on the described permanent magnet.
Preferably, described permanent magnet is a permanent magnet.
Technical conceive of the present invention is: by on the bottom wall outer of agitator permanent magnet being installed, make solid-liquid two-phase liquid through after stirring separation, metallic particles is owing to the effect of magnetic attraction is adsorbed on the diapire of agitator, stoped metallic particles to enter in the circulatory system once more, like this, make on the one hand and do not contain metal impurities from the liquid that goes out the head piece discharge, abrasive material can in time enter circulatory system work once more; Also reduced the infringement of metallic particles on the other hand for system's membrane pump, system pipeline and processing work.Metallic particles can be discharged by the sewage draining exit on the agitator diapire, has made things convenient for timely blowdown and for the cleaning of agitator.
Beneficial effect of the present invention is: (1) abrasive material can recycle efficiently; (2) reduced metallic particles to the infringement of system equipment with to the destruction of processing work precision; (3) made things convenient for timely blowdown and for the cleaning of agitator.
(4) description of drawings
Fig. 1 is a front view of the present invention.
Fig. 2 is a vertical view of the present invention.
(5) specific embodiment
The present invention is described further below in conjunction with accompanying drawing.
Referring to Fig. 1-2: the abrasive particle flow circulating system for grinding and polishing Innernal special-purpose stirring segregator, comprise agitator 3, be located at the stirring arm 4 in the agitator 3, described stirring arm 4 is driven by the motor 1 that is contained in agitator 3 tops, the sidewall top of described agitator 3 is provided with charging aperture 8, the sidewall below of described agitator 3 is provided with out head piece 9, the diapire of described agitator 3 is provided with sewage draining exit 7, described agitator 3 inner chambers communicate with described sewage draining exit 7, permanent magnet 6 is housed on the outside of the diapire of described agitator 3, and the sidewall below of described agitator 3 is provided with refluxing opening 5.Described permanent magnet 6 is a permanent magnet.
Described sewage draining exit 7 is located at the center of described agitator 3 diapires, described permanent magnet 6 rings place sewage draining exit 7 around, the opening that passes through for the pipeline that is connected with sewage draining exit 7 is arranged on the described permanent magnet 6.
The present invention is by installing permanent magnet 6 on the bottom wall outer of agitator, make solid-liquid two-phase liquid through after stirring separation, metallic particles is owing to the effect of magnetic attraction is adsorbed on the diapire of agitator 3, easier cleaning, also stoped metallic particles to enter once more in the circulatory system, reduced to the infringement of system equipment with to the destruction of processing work precision.Metallic particles can be discharged by the sewage draining exit on agitator 3 diapires 7, has made things convenient for timely blowdown and for the cleaning of agitator.
When abrasive particle flow circulating system for grinding and polishing is worked, abrasive material liquid after go out head piece 9 and flow out, through the pressurization of membrane pump to processed touch tool and process after, metallic particles that is produced and abrasive material liquid enter agitator 3 from refluxing opening 5 together.Under the stirring centrifugation of stirring arm 4, abrasive material liquid separates with metallic particles, because the effect of the permanent magnet 6 on the diapire, make metallic particles be attracted to the agitator bottom, can make from the liquid that goes out head piece 9 discharges and not contain metal impurities, thereby guarantee that abrasive material can enter circulatory system work once more, has reduced the destruction of metallic particles to processing work, the working life that has prolonged membrane pump and pipeline.Metallic particles can be discharged by the sewage draining exit on the agitator diapire 7, has made things convenient for timely blowdown and for the cleaning of agitator, can replenish from 8 pairs of abrasive material liquid of charging aperture simultaneously.
The present invention is the stirring segregator for the abrasive particle flow circulating system for grinding and polishing special use, the present invention has improved the operating efficiency and the security performance of abrasive particle flow circulating system for grinding and polishing, abrasive material can be recycled efficiently, reduced the injury of metallic particles to processing work, prolong the length of service of membrane pump and pipeline, had good economic benefit and social benefit.

Claims (3)

1, abrasive particle flow circulating system for grinding and polishing external special-purpose stirring segregator, comprise agitator, be located at the stirring arm in the agitator, described stirring arm is by the motor-driven that is contained in the agitator top, the sidewall top of described agitator is provided with charging aperture, the sidewall below of described agitator is provided with out head piece, the diapire of described agitator is provided with sewage draining exit, described agitator inner chamber communicates with described sewage draining exit, it is characterized in that: on the outside of the diapire of described agitator permanent magnet is housed, the sidewall below of described agitator is provided with refluxing opening.
2, abrasive particle flow circulating system for grinding and polishing external special-purpose stirring segregator as claimed in claim 1, it is characterized in that: described sewage draining exit is located at the center of described agitator diapire, described magnet ring place sewage draining exit around, the opening that passes through for the pipeline that is connected with sewage draining exit is arranged on the described permanent magnet.
3, abrasive particle flow circulating system for grinding and polishing external special-purpose stirring segregator as claimed in claim 1 or 2 is characterized in that: described permanent magnet is a permanent magnet.
CN2008100611175A 2008-03-10 2008-03-10 External special-purpose stirring segregator of abrasive particle flow circulating system for grinding and polishing Expired - Fee Related CN101239289B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2008100611175A CN101239289B (en) 2008-03-10 2008-03-10 External special-purpose stirring segregator of abrasive particle flow circulating system for grinding and polishing

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2008100611175A CN101239289B (en) 2008-03-10 2008-03-10 External special-purpose stirring segregator of abrasive particle flow circulating system for grinding and polishing

Publications (2)

Publication Number Publication Date
CN101239289A true CN101239289A (en) 2008-08-13
CN101239289B CN101239289B (en) 2011-09-14

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Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101829630A (en) * 2010-04-29 2010-09-15 浙江工业大学 Separating and feeding method of electronic-control screw rod type abrasive particle stream and special device thereof
CN102183522A (en) * 2011-03-04 2011-09-14 浙江工业大学 Device for observing distribution of flexible abrasive flow and wear particle groups
CN103432948A (en) * 2013-07-24 2013-12-11 浙江工业大学 Sealed stirring device for soft fixed abrasive particle group production
CN104786157A (en) * 2015-02-03 2015-07-22 浙江工业大学 Ultrasonic polishing processing device using gas-liquid-solid three-phase abrasive particle flow
CN110744436A (en) * 2019-12-02 2020-02-04 三门宣教机械设备有限公司 Abrasive sprayer capable of automatically removing slag
CN114011318A (en) * 2021-11-10 2022-02-08 陈进忠 Magnetic anti-counterfeiting ink grinding and dispersing treatment system and treatment process

Cited By (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101829630A (en) * 2010-04-29 2010-09-15 浙江工业大学 Separating and feeding method of electronic-control screw rod type abrasive particle stream and special device thereof
CN102183522A (en) * 2011-03-04 2011-09-14 浙江工业大学 Device for observing distribution of flexible abrasive flow and wear particle groups
CN102183522B (en) * 2011-03-04 2012-07-25 浙江工业大学 Device for observing distribution of flexible abrasive flow and wear particle groups
CN103432948A (en) * 2013-07-24 2013-12-11 浙江工业大学 Sealed stirring device for soft fixed abrasive particle group production
CN103432948B (en) * 2013-07-24 2015-10-28 浙江工业大学 A kind of closed agitator produced for soft fixed grain all living creatures
CN104786157A (en) * 2015-02-03 2015-07-22 浙江工业大学 Ultrasonic polishing processing device using gas-liquid-solid three-phase abrasive particle flow
CN104786157B (en) * 2015-02-03 2018-08-14 浙江工业大学 A kind of ultrasonic polishing processing unit (plant) using gas-liquid-solid three-phase abrasive Flow
CN110744436A (en) * 2019-12-02 2020-02-04 三门宣教机械设备有限公司 Abrasive sprayer capable of automatically removing slag
CN114011318A (en) * 2021-11-10 2022-02-08 陈进忠 Magnetic anti-counterfeiting ink grinding and dispersing treatment system and treatment process
CN114011318B (en) * 2021-11-10 2023-10-24 黄永松 Grinding and dispersing treatment system and treatment process for ferromagnetic raw materials of magnetic anti-counterfeiting ink

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Granted publication date: 20110914

Termination date: 20180310