CN103041914A - Apparatus and method for removing metal in metal-containing ceramic slurry - Google Patents
Apparatus and method for removing metal in metal-containing ceramic slurry Download PDFInfo
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- CN103041914A CN103041914A CN2012105423111A CN201210542311A CN103041914A CN 103041914 A CN103041914 A CN 103041914A CN 2012105423111 A CN2012105423111 A CN 2012105423111A CN 201210542311 A CN201210542311 A CN 201210542311A CN 103041914 A CN103041914 A CN 103041914A
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Abstract
The invention discloses an apparatus and a method for removing metal in metal-containing ceramic slurry. The apparatus comprises a mixing slurry barrel, a separating unit, a slurry recycling barrel and a metal recycling barrel. The mixing slurry barrel, the separating unit, and the slurry recycling barrel are sequentially connected. The mixing slurry barrel, the separating unit and the metal recycling barrel are sequentially connected. The metal and the ceramic slurry are separated through the separating unit, so the ceramic slurry and the metal are recovered. The material utilization is improved, and production cost is reduced.
Description
Technical field
The present invention relates to the chip multilayer ceramic capacitor field, particularly a kind of Apparatus and method for for removing the metallic ceramic size metal of bag.
Background technology
Chip multilayer ceramic capacitor (Multi-Layer Ceramic Chip Capacitor), english abbreviation is MLCC, its manufacture craft is to be superimposed together by the mode that the ceramic diaphragm that is printed on interior electrode misplaces with intersection to form the bar piece, the contraposition cutting and separating is ceramic green, form the porcelain base through disposable high temperature sintering, thereby form the structure of a similar only stone, prepare again three layers or multiple layer metal external electrode (termination electrode) formation MLCC finished product at the two ends of porcelain base, so also be monolithic capacitor.MLCC is except the general character characteristics that have capacitor " to hand over every straight-through ", and it also has volume little, and specific volume is large, and the life-span is long, the high characteristics such as being fit to the surface installation that reach of reliability.
Existing production technology is to be superimposed together by the mode that the ceramic diaphragm that is printed on nickel inner electrode misplaces with intersection to form the bar piece.Bar piece contraposition cutting and separating is ceramic green, at the residual rim charge of meeting all around of bar piece and the nickel electrode line of cut that is used for the contraposition cutting, caused greatly waste, when reclaiming, because residual bar piece rim charge comprises the nickel electrode line of cut, with residual bar piece rim charge dissolving, meeting is dissolved as the hybrid ceramic slurry that contains the nickel metal so that cling to the piece rim charge, and can not reuse, and has caused waste of material, reduce resource utilization, improved production cost.
Thereby prior art is still waiting to improve and improve.
Summary of the invention
In view of above-mentioned the deficiencies in the prior art part, the object of the present invention is to provide a kind of Apparatus and method for for removing the metallic ceramic size metal of bag, remove the metal in the metallic ceramic size of bag, improve raw-material utilization rate, reduce production costs.
In order to achieve the above object, the present invention has taked following technical scheme:
A kind of equipment for removing the metallic ceramic size metal of bag wherein, comprising: the mixed slurry bucket that is used for placing the metallic ceramic size of bag; Be used for the separator with ceramic size and metal separation; Be used for receiving the slurry recycling bin of the ceramic size after separating; Be used for receiving the metal recovery bucket of the metal after separating; Described mixed slurry bucket, separator are connected with the slurry recycling bin and are connected; Described mixed slurry bucket, separator are connected with the metal recovery bucket and are connected.
Described equipment for removing the metallic ceramic size metal of bag wherein, is provided with a slurry flow export on the described mixed slurry bucket, be provided with one for the slurry valve of controlling described slurry flow export at described slurry flow export; Described separator is used for the metallic ceramic size of bag that described slurry flow export flows out is separated;
Described separator comprises a cylinder, driving shaft and is used for driving the motor of drum rotating; Described motor connects cylinder by driving shaft, drives drum rotating; Be provided with the magnet that wraps the metal of metallic ceramic size for absorption at described inner wall of rotary drum, being sticked at described cylinder outer wall is useful on the scraper of the metal that strikes off cylinder outer wall absorption.
Described equipment for removing the metallic ceramic size metal of bag, wherein: described cylinder rotates in the counterclockwise direction; Described slurry flow export correspondence is arranged on the upper right side of cylinder; Described slurry recycling bin correspondence is arranged on the lower right side of cylinder; Described scraper is arranged on the left side of cylinder; Described metal recovery bucket correspondence is arranged on the scraper downside;
When being rotated counterclockwise under the drive of cylinder at driving shaft, open the slurry valve, wrapping the slurry flow export of metallic ceramic size through being arranged on the cylinder upper right side flows out on the cylinder, described magnet with metal adsorption on cylinder outer wall, described ceramic size action of gravitation downstream to the slurry recycling bin that is arranged on the cylinder lower right side in; Under being rotated counterclockwise of cylinder, described scraper strikes off metal, and falls to the metal recovery bucket that is arranged on the scraper downside.
Described equipment for removing the metallic ceramic size metal of bag, wherein, described inner wall of rotary drum is provided with a plurality of magnet.
Described equipment for removing the metallic ceramic size metal of bag, wherein, described cylinder outer wall is provided with a plurality of scrapers.
Described equipment for removing the metallic ceramic size metal of bag, wherein, described metal comprises nickel.
A kind of method for removing the metallic ceramic size metal of bag wherein, may further comprise the steps:
A, mixed slurry bucket receive the metallic ceramic size of bag;
B, open motor switch, the rotation of Motor Drive driving shaft rotarily drives installing by driving shaft and makes drum rotating with magnet, and described cylinder is done and is rotated counterclockwise motion;
C, open the slurry valve, wrap metallic ceramic size and flow on the cylinder;
D, described ceramic size action of gravitation downstream to the slurry recycling bin in; Described magnet with metal adsorption on cylinder outer wall, along with the rotating band of cylinder to the scraper place, described scraper strikes off metal to the metal recovery bucket.
Compared to prior art, a kind of Apparatus and method for for removing the metallic ceramic size metal of bag provided by the invention, described equipment comprises mixed slurry bucket, separator, slurry recycling bin and metal recovery bucket; Described mixed slurry bucket, separator are connected with the slurry recycling bin and are connected; Described mixed slurry bucket, separator are connected with the metal recovery bucket and are connected; By separator metal is separated with ceramic size, thereby reclaimed respectively ceramic size and metal, improved raw-material utilization rate, reduced production cost.
Description of drawings
Fig. 1 is the structured flowchart that the present invention is used for removing the equipment that wraps metallic ceramic size metal.
Fig. 2 is the structured flowchart that the present invention is used for removing the equipment specific embodiment that wraps metallic ceramic size metal.
Fig. 3 is the flow chart that the present invention is used for removing the method for wrapping metallic ceramic size metal.
The specific embodiment
The invention provides a kind of Apparatus and method for for removing the metallic ceramic size metal of bag, clearer, clear and definite for making purpose of the present invention, technical scheme and effect, developing simultaneously referring to accompanying drawing, the present invention is described in more detail for embodiment.Should be appreciated that specific embodiment described herein only in order to explain the present invention, is not intended to limit the present invention.
See also Fig. 1, Fig. 1 is the structured flowchart that the present invention is used for removing the equipment that wraps metallic ceramic size metal.Equipment for removing the metallic ceramic size metal of bag provided by the invention comprises mixed slurry bucket 110, separator 120, slurry recycling bin 130 and metal recovery bucket 140; Described mixed slurry bucket 110, separator 120 and slurry recycling bin are connected successively and are connected; Described mixed slurry bucket 110, separator 120 and metal recovery bucket are connected successively and are connected.
Specifically, described mixed slurry bucket 110 is used for placing the metallic ceramic size of bag; Described separator 120 is used for ceramic size and metal separation, and the metal and the ceramic size that are about to wrap in the metallic ceramic size separate; Described slurry recycling bin 130 is used for receiving the ceramic size after separating; Described metal recovery bucket 140 is used for receiving the metal after separating.Equipment for removing the metallic ceramic size metal of bag provided by the invention separates metal by separator, thereby has reclaimed respectively ceramic size and metal with ceramic size, improved raw-material utilization rate, has reduced production cost.
Further, see also Fig. 2, Fig. 2 is the structured flowchart that the present invention is used for removing the equipment specific embodiment that wraps metallic ceramic size metal.Also be provided with a slurry flow export 111 on described mixed slurry bucket 130, described slurry flow export 111 is used for discharging the metallic ceramic size of bag in the mixed slurry bucket 130, i.e. mixed slurry.Metal in mixed slurry is generally iron, nickel or both has.On described slurry flow export 111, also be provided with one for the slurry valve 112 of controlling described slurry flow export 111.Described slurry valve 112 is used for the flowing or stop of mixed slurry in the control mixed slurry bucket 130, also controls its flow.Described separator 120 is used for the metallic ceramic size of bag that described slurry flow export 111 flows out is separated.
Please continue referring to Fig. 2, described separator 120 comprises a cylinder 121 and is used for driving the motor (not shown) of cylinder 121 rotations; Described motor connects cylinder 121 by a driving shaft 122, drives cylinder 121 rotations, and motor is prior art, does not do too much description herein.Described metal is the magnetic metals such as nickel or iron.Be provided with the magnet 123 that wraps the metal of metallic ceramic size for absorption at described cylinder 121 inwalls, preferred is that described magnet 123 is strong magnet, so that the better effects if of adsorbing metal.Be sticked at described cylinder 121 outer walls and be useful on the scraper 124 of the metal that strikes off cylinder 121 outer walls absorption.
Preferably, in described cylinder 121, be provided with a plurality of magnet, with the raising adsorption effect, thereby can adsorb more metal.Described cylinder 121 outer walls are provided with a plurality of scrapers, strike off the effect of metal with raising, thereby can scraped clean be adsorbed on the metal of cylinder 121 outer walls.
Further, see also Fig. 2, in specific embodiment, described cylinder 121 rotates in the counterclockwise direction; Described slurry flow export 111 correspondences are arranged on the upper right side of cylinder 121; Described slurry recycling bin 130 correspondences are arranged on the lower right side of cylinder 121; Described scraper 124 is arranged on the left side of cylinder 121; Described metal recovery bucket 140 correspondences are arranged on scraper 124 downsides.
The equipment that comprises the ceramic size metal of the magnetic metals such as nickel, iron for removal provided by the invention, operation principle is as follows: when cylinder 121 is rotated counterclockwise under the drive of driving shaft 122, open slurry valve 112, wrapping the slurry flow export 111 of metallic ceramic size through being arranged on cylinder 121 upper right sides flows out on the cylinder 121, described magnet 123 with metal adsorption on cylinder 121 outer walls, described ceramic size action of gravitation downstream to the slurry recycling bin 130 that is arranged on cylinder 121 lower right sides in; Under being rotated counterclockwise of cylinder 121, described scraper 124 strikes off metal, and falls to the metal recovery bucket 140 that is arranged on the scraper downside.As from the foregoing, cylinder 121 also can dextrorotation transfer realization, but like this for the adsorption effect of metal be not rotated counterclockwise effective.The again enterprising line translation of design of the present invention of those of ordinary skills, these are all in the protection domain of the appended claim of the present invention.
The equipment that comprises the ceramic size metal of the magnetic metals such as nickel, iron for removal provided by the invention is equipped with magnet at inner wall of rotary drum, use driving shaft to drive the drum rotating that magnet is installed, the rollers running mode is to reverse with respect to the direction of slurry motion, then be close to cylinder outer wall a scraper is installed, flowing to cylinder the place ahead under the slurry enters in the slurry recycling bin, the metals such as the nickel in the slurry, iron move in the other direction owing to the attached effect of magnetic depends on cylinder outer wall, to fixing scraper place, because relative motion, scraper is wiped nickel and iron off to the metal recovery bucket.
Based on the above-mentioned equipment that is used for removing the metallic ceramic size metal of bag, the present invention also provides a kind of method for removing the metallic ceramic size metal of bag, as shown in Figure 3, may further comprise the steps:
S1, mixed slurry bucket receive the metallic ceramic size of bag.Specifically, will wrap exactly metallic ceramic size and put into the mixed slurry bucket.This moment, the slurry valve closing flowed out to avoid mixed slurry.
S2, open motor switch, the rotation of Motor Drive driving shaft rotarily drives the drum rotating that is equiped with magnet by driving shaft.Specifically, open motor switch, motor is started working, and drives driving shaft and rotates, because driving shaft is fixedly connected with cylinder, cylinder also rotates thereupon, and in the present embodiment, cylinder is done and is rotated counterclockwise motion.
S3, open the slurry valve, wrap metallic ceramic size and flow on the cylinder, described cylinder is done and is rotated counterclockwise motion.Specifically, namely open the slurry valve, wrap metallic ceramic size and flow out from the slurry flow export, under action of gravitation, flow on the upper right side of cylinder.
S4, described ceramic size action of gravitation downstream to the slurry recycling bin in; Described magnet with metal adsorption on cylinder outer wall, along with the rotating band of cylinder to the scraper place, described scraper strikes off metal to the metal recovery bucket.Specifically, wrap metallic ceramic size and under action of gravitation, flow to the upper right side of the cylinder that is rotated counterclockwise, the magnetic metal that wherein comprises can firmly be adsorbed on the cylinder outer wall by magnet, along with the rotating band of cylinder to fixedly being sticked at the scraper place of the left side of cylinder outer wall, under the rotarily driving of cylinder, described scraper strikes off metal to the metal recovery bucket; And ceramic size then under Action of Gravity Field, flow in the slurry recycling bin of cylinder lower right side not by magnet adsorption.
Further, when in the mixed slurry bucket during the metallic ceramic size of residue bag, namely wrap metallic ceramic size and flowed out completely, then close motor switch.Specifically, can be by installing one induction installation in the mixed slurry bucket, by the motor of how much controlling of mixed slurry in the induction installation mixed slurry bucket, when mixed slurry was arranged, the control motor was opened; When not having, then control motor and close, thereby realized automation control, avoided manually-operated.
In sum, a kind of Apparatus and method for that comprises the ceramic size metal of the magnetic metals such as nickel, iron for removal provided by the invention, described equipment comprises mixed slurry bucket, separator, slurry recycling bin and metal recovery bucket; Described mixed slurry bucket, separator are connected with the slurry recycling bin and are connected; Described mixed slurry bucket, separator are connected with the metal recovery bucket and are connected; Described separator comprises a cylinder and is used for driving the motor of drum rotating; Described motor connects cylinder by a driving shaft, drives drum rotating; Be provided with the magnet that wraps the metal of metallic ceramic size for absorption at described inner wall of rotary drum, being sticked at described cylinder outer wall is useful on the scraper of the metal that strikes off cylinder outer wall absorption; By at inner wall of rotary drum magnet being housed, use driving shaft to drive the drum rotating that magnet is installed, the rollers running mode is to reverse with respect to the direction of slurry motion, then be close to cylinder outer wall a scraper is installed, flowing to cylinder the place ahead under the slurry enters in the slurry recycling bin, nickel in the slurry, the metals such as iron move in the other direction owing to the attached effect of magnetic depends on cylinder outer wall, to fixing scraper place, because relative motion, scraper is wiped nickel and iron off to the metal recovery bucket, thereby reclaimed respectively ceramic size and metal, improved raw-material utilization rate, reduced production cost.
Be understandable that, for those of ordinary skills, can be equal to replacement or change according to technical scheme of the present invention and inventive concept thereof, and all these changes or replacement all should belong to the protection domain of the appended claim of the present invention.
Claims (7)
1. an equipment that is used for removing the metallic ceramic size metal of bag is characterized in that, comprising: the mixed slurry bucket that is used for placing the metallic ceramic size of bag; Be used for the separator with ceramic size and metal separation; Be used for receiving the slurry recycling bin of the ceramic size after separating; Be used for receiving the metal recovery bucket of the metal after separating; Described mixed slurry bucket, separator are connected with the slurry recycling bin and are connected; Described mixed slurry bucket, separator are connected with the metal recovery bucket and are connected.
2. according to claim 1 for removing the equipment that wraps metallic ceramic size metal, it is characterized in that, be provided with a slurry flow export on the described mixed slurry bucket, be provided with one for the slurry valve of controlling described slurry flow export at described slurry flow export; Described separator is used for the metallic ceramic size of bag that described slurry flow export flows out is separated;
Described separator comprises a cylinder, driving shaft and is used for driving the motor of drum rotating; Described motor connects cylinder by driving shaft, drives drum rotating; Be provided with the magnet that wraps the metal of metallic ceramic size for absorption at described inner wall of rotary drum, being sticked at described cylinder outer wall is useful on the scraper of the metal that strikes off cylinder outer wall absorption.
3. according to claim 2 for removing the equipment that wraps metallic ceramic size metal, it is characterized in that: described cylinder rotates in the counterclockwise direction; Described slurry flow export correspondence is arranged on the upper right side of cylinder; Described slurry recycling bin correspondence is arranged on the lower right side of cylinder; Described scraper is arranged on the left side of cylinder; Described metal recovery bucket correspondence is arranged on the scraper downside;
When being rotated counterclockwise under the drive of cylinder at driving shaft, open the slurry valve, wrapping the slurry flow export of metallic ceramic size through being arranged on the cylinder upper right side flows out on the cylinder, described magnet with metal adsorption on cylinder outer wall, described ceramic size action of gravitation downstream to the slurry recycling bin that is arranged on the cylinder lower right side in; Under being rotated counterclockwise of cylinder, described scraper strikes off metal, and falls to the metal recovery bucket that is arranged on the scraper below.
4. the equipment for removing the metallic ceramic size metal of bag according to claim 2 is characterized in that described inner wall of rotary drum is provided with a plurality of magnet.
5. the equipment for removing the metallic ceramic size metal of bag according to claim 2 is characterized in that described cylinder outer wall is provided with a plurality of scrapers.
6. the described equipment for removing the metallic ceramic size metal of bag of any one is characterized in that described metal comprises nickel according to claim 1-5.
7. a method that is used for removing the metallic ceramic size metal of bag is characterized in that, may further comprise the steps:
A, mixed slurry bucket receive the metallic ceramic size of bag;
B, open motor switch, the rotation of Motor Drive driving shaft rotarily drives the drum rotating that is equiped with magnet by driving shaft, and described cylinder is done and is rotated counterclockwise motion;
C, open the slurry valve, wrap metallic ceramic size and flow on the cylinder;
D, described ceramic size action of gravitation downstream to the slurry recycling bin in; Described magnet with metal adsorption on cylinder outer wall, along with the rotating band of cylinder to the scraper place, described scraper strikes off metal to the metal recovery bucket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210542311.1A CN103041914B (en) | 2012-12-14 | 2012-12-14 | Apparatus and method for removing metal in metal-containing ceramic slurry |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210542311.1A CN103041914B (en) | 2012-12-14 | 2012-12-14 | Apparatus and method for removing metal in metal-containing ceramic slurry |
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| CN103041914A true CN103041914A (en) | 2013-04-17 |
| CN103041914B CN103041914B (en) | 2015-07-15 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104525361A (en) * | 2014-12-01 | 2015-04-22 | 广东尚高科技有限公司 | Novel iron-removal apparatus |
| CN113953607A (en) * | 2021-12-21 | 2022-01-21 | 常州市武进大众标准件有限公司 | Stability-improved screw batch grabbing device |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN87206515U (en) * | 1987-04-15 | 1988-01-27 | 景德镇陶瓷学院 | Continuous ceramic material paste magnetic separation machine |
| CN1651149A (en) * | 2005-02-05 | 2005-08-10 | 佛山市达威磁电设备有限公司 | Ceramic sizing material iron removing method and device |
| CN101402070A (en) * | 2008-11-13 | 2009-04-08 | 方学军 | Vertical fluid deferrization method and device |
| CN203030390U (en) * | 2012-12-14 | 2013-07-03 | 深圳市宇阳科技发展有限公司 | Device for removing metal in ceramic slurry containing metal |
-
2012
- 2012-12-14 CN CN201210542311.1A patent/CN103041914B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN87206515U (en) * | 1987-04-15 | 1988-01-27 | 景德镇陶瓷学院 | Continuous ceramic material paste magnetic separation machine |
| CN1651149A (en) * | 2005-02-05 | 2005-08-10 | 佛山市达威磁电设备有限公司 | Ceramic sizing material iron removing method and device |
| CN101402070A (en) * | 2008-11-13 | 2009-04-08 | 方学军 | Vertical fluid deferrization method and device |
| CN203030390U (en) * | 2012-12-14 | 2013-07-03 | 深圳市宇阳科技发展有限公司 | Device for removing metal in ceramic slurry containing metal |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104525361A (en) * | 2014-12-01 | 2015-04-22 | 广东尚高科技有限公司 | Novel iron-removal apparatus |
| CN113953607A (en) * | 2021-12-21 | 2022-01-21 | 常州市武进大众标准件有限公司 | Stability-improved screw batch grabbing device |
| CN113953607B (en) * | 2021-12-21 | 2022-03-15 | 常州市武进大众标准件有限公司 | Stability-improved screw batch grabbing device |
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| CN103041914B (en) | 2015-07-15 |
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