CN204234731U - A kind of manganese-zinc ferrite slurry compositions control system - Google Patents

A kind of manganese-zinc ferrite slurry compositions control system Download PDF

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Publication number
CN204234731U
CN204234731U CN201420650841.2U CN201420650841U CN204234731U CN 204234731 U CN204234731 U CN 204234731U CN 201420650841 U CN201420650841 U CN 201420650841U CN 204234731 U CN204234731 U CN 204234731U
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China
Prior art keywords
valve
hopper
control system
agitator
manganese
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Active
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CN201420650841.2U
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Chinese (zh)
Inventor
井威
冯炜
刘国平
朱佳鋆
刘晨
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Baosteel Magnetics (jiangsu) Co Ltd
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Baosteel Magnetics (jiangsu) Co Ltd
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Abstract

The utility model discloses a kind of manganese-zinc ferrite slurry compositions control system, comprise agitator, horizontal sand mill and watering can, the top of agitator is provided with broach hopper, the toroidal nozzle being close to its inwall is provided with in hopper, the inlet of toroidal nozzle is connected with water control valve, the hopper be positioned at below toroidal nozzle is provided with screen cloth, the discharging opening of agitator is connected with filter, filter is connected with the charging aperture of horizontal sand mill by peristaltic pump I, the discharging opening of horizontal sand mill is connected with the charging aperture of watering can with valve I by peristaltic pump II, be connected with hopper by valve II between peristaltic pump II with valve I.The utility model has the advantages that: this Control system architecture is simple, slip sampling is convenient, and sampling error is little, thus substantially increases the qualification rate of product, guarantees that the steady ordered produced carries out, is beneficial to the long-run development of enterprise.

Description

A kind of manganese-zinc ferrite slurry compositions control system
Technical field
The utility model belongs to manganese-zinc ferrite powder production technical field, is specifically related to a kind of manganese-zinc ferrite slurry compositions control system.
Background technology
Manganese-zinc ferrite powder preparation comprises seven operations: raw material mixing, sand milling, red spray, pre-burning and coarse crushing, Preburning material slurry, secondary sand milling and a black spray, wherein Preburning material slurry and secondary sand milling operation comprise this step of extremely important principal component proportioning correction, principal component proportioning directly affects properties of product, and properties of product are again the main standard judging that whether product is qualified.Existing principal component proportioning modification method, that the slip obtained after directly carrying out Preburning material slurry to agitator carries out sample analysis, and then control the proportioning of principal component, because the uniformity of the slip now obtained not is best in secondary sand grinding process, therefore sampling error is comparatively large, is unfavorable for the raising of product percent of pass.
Utility model content
It is simple that technical problem to be solved in the utility model is to provide a kind of structure, the manganese-zinc ferrite slurry compositions control system that sampling error is less.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of manganese-zinc ferrite slurry compositions control system, comprise agitator, horizontal sand mill and watering can, the top of agitator is provided with broach hopper, the toroidal nozzle being close to its inwall is provided with in hopper, the inlet of toroidal nozzle is connected with water control valve, the hopper be positioned at below toroidal nozzle is provided with screen cloth, the discharging opening of agitator is connected with filter, filter is connected with the charging aperture of horizontal sand mill by peristaltic pump I, the discharging opening of horizontal sand mill is connected with the charging aperture of watering can with valve I by peristaltic pump II, is connected between peristaltic pump II with valve I by valve II with hopper.
Wherein, above-mentioned valve I and valve II is electrical ball valve.
Above-mentioned screen cloth is 20 eye mesh screens.
In above-mentioned agitator, paddle is 4-6 sheet.
The utility model has the advantages that: manganese-zinc ferrite slurry compositions Control system architecture of the present utility model is simple, slip sampling is convenient, and sampling error is little, thus substantially increases the qualification rate of product, guarantee that the steady ordered produced carries out, be beneficial to the long-run development of enterprise.
Accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
Wherein, 1, agitator, 2, filter, 3, peristaltic pump I, 4, horizontal sand mill, 5, peristaltic pump II, 6, valve I, 7, valve II, 8, watering can, 9, hopper, 10, water control valve, 11, toroidal nozzle, 12, screen cloth.
Detailed description of the invention:
As shown in Figure 1, a kind of manganese-zinc ferrite slurry compositions control system, comprise agitator 1, horizontal sand mill 4 and watering can 8, the top of agitator 1 is provided with broach hopper 9, the toroidal nozzle 11 being close to its inwall is provided with in hopper 9, the inlet of toroidal nozzle 11 is connected with water control valve 10, the hopper 9 be positioned at below toroidal nozzle 11 is provided with screen cloth 12, the discharging opening of agitator 1 is connected with filter 2, filter 2 is connected with the charging aperture of horizontal sand mill 4 by peristaltic pump I3, the discharging opening of horizontal sand mill 4 is connected with the charging aperture of watering can 8 with valve I6 by peristaltic pump II5, be connected with hopper 9 by valve II7 between peristaltic pump II5 with valve I6.
In above-mentioned control system, valve I6 and valve II7 is electrical ball valve; Screen cloth 12 is 20 eye mesh screens, with the foreign matter in filtering slip or bulk material; Toroidal nozzle 11 can clean hopper 9 inwall and screen cloth 12 that are stained with slip in time after circulation sand milling terminates, and improves the precision of sampling.
When adopting above-mentioned control system to carry out the correction of principal component proportioning, first in agitator 1, starch the slip obtained to Preburning materialization carries out primary sample, for making sample composition more representative, is set up by the paddle in agitator 1 to 4, improve and stir resistance, and then improve the uniformity of slip; Then second-order correction sampling is carried out to the slip flowed in hopper 9 by valve II7, because the uniformity of the slip obtained after circulating sand milling through horizontal sand mill 4 is better than the uniformity of slip in agitator during primary sample 1, therefore properties of product are greatly improved, and then the qualification rate of overall product have also been obtained great raising.

Claims (4)

1. a manganese-zinc ferrite slurry compositions control system, comprise agitator, horizontal sand mill and watering can, it is characterized in that: the top of described agitator is provided with broach hopper, the toroidal nozzle being close to its inwall is provided with in described hopper, the inlet of described toroidal nozzle is connected with water control valve, the hopper be positioned at below described toroidal nozzle is provided with screen cloth, the discharging opening of described agitator is connected with filter, described filter is connected with the charging aperture of horizontal sand mill by peristaltic pump I, the discharging opening of described horizontal sand mill is connected with the charging aperture of watering can with valve I by peristaltic pump II, described peristaltic pump II is connected with hopper by valve II with between valve I.
2. a kind of manganese-zinc ferrite slurry compositions control system according to claim 1, is characterized in that: described valve I and valve II is electrical ball valve.
3. a kind of manganese-zinc ferrite slurry compositions control system according to claim 1, is characterized in that: described screen cloth is 20 eye mesh screens.
4. a kind of manganese-zinc ferrite slurry compositions control system according to claim 1, is characterized in that: in described agitator, paddle is 4-6 sheet.
CN201420650841.2U 2014-11-04 2014-11-04 A kind of manganese-zinc ferrite slurry compositions control system Active CN204234731U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201420650841.2U CN204234731U (en) 2014-11-04 2014-11-04 A kind of manganese-zinc ferrite slurry compositions control system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201420650841.2U CN204234731U (en) 2014-11-04 2014-11-04 A kind of manganese-zinc ferrite slurry compositions control system

Publications (1)

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CN204234731U true CN204234731U (en) 2015-04-01

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108579926A (en) * 2018-05-31 2018-09-28 广东风华高新科技股份有限公司 A method of control sanding system slurry automatic conversion batch

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108579926A (en) * 2018-05-31 2018-09-28 广东风华高新科技股份有限公司 A method of control sanding system slurry automatic conversion batch

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