CN101462092A - Method for device for saving energy and improving grinding efficiency - Google Patents
Method for device for saving energy and improving grinding efficiency Download PDFInfo
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- CN101462092A CN101462092A CNA2007102032219A CN200710203221A CN101462092A CN 101462092 A CN101462092 A CN 101462092A CN A2007102032219 A CNA2007102032219 A CN A2007102032219A CN 200710203221 A CN200710203221 A CN 200710203221A CN 101462092 A CN101462092 A CN 101462092A
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- grinder
- coarse fodder
- fines
- separator
- coarse
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Abstract
The invention discloses a method and a device for saving energy resources and improving the grinding efficiency. The method utilizes the prior storage hopper, helical conveyer, coarse material separator and grinder to directly output fine materials which do not require grinding and only grind and process coarse materials which do not meet the requirements by changing the prior material conveying line. The method comprises: directly connecting an output end of the helical conveyer and an inlet of the coarse material separator, and arranging a coke particle feed opening on an inlet of the grinder; directly sending the fine materials to the coarse material separator for separation without passing through the grinder, and directly obtaining products from separated fine materials; and sending the coarse materials which are separated from the fine materials and do not meet the requirements to the inlet of the grinder, adding the coarse materials and coke particles into the grinder together for grinding, sending the ground materials to the coarse material separator, and obtaining products from separated fine materials. The method and the device can save the energy resources and improve the grinding efficiency.
Description
Technical field
The present invention relates to method and device that a kind of energy savings improves grinding efficiency, belong to the powder manufacture field.
Background technology
In the green anode of charcoal ink factory was made, coke powder was filled in powder that its dust arrester installation reclaims and roasting, remains useful, can utilize as the raw material of producing qualified powder product other products.In the processing processing procedure to this part a little powder, because the requirement of proportion scale, filling in powder that dust arrester installation reclaims and roasting also needs to add the burnt material of some particles in the coke powder, wear into very thin powder and mix the back as product.Present method is that powder is added from feed bin with the burnt material of particle, be sent to the coarse fodder separator by conveying worm, directly export by the fines that the coarse fodder separator is separated as qualified products, and do not reach the coarse fodder of fineness requirement, be sent in the grinder and grind, deliver to the coarse fodder separator again after grinding and carry out, grind again, finally all reach qualified products.Because powder that dust arrester installation reclaims and roasting filling coke powder need not grind generally in fact again and also can reach requirement substantially, so powder and roasting filling coke powder that present method reclaims dust arrester installation have unnecessarily passed through grinding together again, in the process of grinding, this part fine powder forms one deck fines layer in material on the one hand, influenced the grinding efficiency of particulate material, simultaneously also waste the part energy source and power, thereby had tangible un-reasonable phenomenon.
Summary of the invention
The object of the present invention is to provide the energy savings of a kind of energy energy savings, raising grinding efficiency to improve the method and the device of grinding efficiency, to overcome the deficiencies in the prior art.
The present invention is achieved in that the method for energy savings raising grinding efficiency of the present invention is to utilize existing feed bin, conveying worm, coarse fodder separator and grinder; By changing the transmission route of existing material, the fines that does not need to grind is directly exported, only the coarse fodder that does not reach requirement is carried out attrition process; Its method is: the output of conveying worm directly is connected with the inlet of coarse fodder separator, installs burnt pellet charging door additional at the inlet of grinder; Make fines directly deliver to the coarse fodder separator without grinder and separate, the fines after the separation directly gets product; The coarse fodder of separating from fines that does not reach requirement is delivered to the grinder inlet again and is added grinder with burnt pellet, delivers to the coarse fodder separator again after grinding, and isolated fines gets product.
Improve the device that energy savings that the method for grinding efficiency makes up improves grinding efficiency according to above-mentioned energy savings, this device comprises feed bin 1, conveying worm 2, coarse fodder separator 3 and grinder 4; Input at grinder 4 is provided with burnt pellet charging door 5, and the output of grinder 4 is connected through the input of fines conveyance conduit 6 with coarse fodder separator 3, and the output of conveying worm 2 is connected with fines conveyance conduit 5 through pipeline 7; Coarse fodder separator 3 is provided with fines delivery outlet 8 and coarse fodder delivery outlet 9, and coarse fodder delivery outlet 9 is connected through the input of coarse fodder conveyance conduit 10 with grinder 4.
Compared with prior art, the method that energy savings provided by the present invention improves grinding efficiency is the transmission route that has material now by changing, and the fines that does not need to grind is directly exported, and only the coarse fodder that does not reach requirement is carried out attrition process.Therefore but energy savings improves grinding efficiency.Additionally do not increase place and equipment, additionally do not increasing under the condition of investment, only needing to change the mode of movement and the location point of material, just can reach comparatively ideal effect.
Description of drawings
Accompanying drawing 1 is a schematic diagram of the present invention;
Accompanying drawing 2 is schematic diagrames of prior art.
Mark in the accompanying drawing is: 1-feed bin, 2-conveying worm, 3-coarse fodder separator, 4-grinder, the burnt pellet charging door of 5-, 6-fines conveyance conduit, 7-pipeline, 8-fines delivery outlet, 9-coarse fodder delivery outlet, 10-coarse fodder conveyance conduit, 11-flowmeter, 12-product, 13-powder charging door.
The specific embodiment
Embodiments of the invention: the method for energy savings raising grinding efficiency of the present invention as shown in Figure 1.This method is to utilize existing feed bin 1, conveying worm 2, coarse fodder separator 3 and grinder 4; By changing the transmission route of existing material, the fines that does not need to grind is directly exported, only the coarse fodder that does not reach requirement is carried out attrition process; Having the practice is: the output of conveying worm 2 directly is connected with the inlet of coarse fodder separator 3, installs burnt pellet charging door 5 additional at the inlet of grinder 4; Make fines directly deliver to the coarse fodder separator without grinder 4 and separate 3, the fines after the separation directly gets product 12; The coarse fodder of separating from fines that does not reach requirement is delivered to grinder 4 inlets again through flowmeter 11 and is added grinder 4 with burnt pellet, delivers to coarse fodder separator 3 again after grinding, and isolated fines gets product 12.
The device of energy savings raising grinding efficiency as shown in Figure 1.This device comprises feed bin 1, conveying worm 2, coarse fodder separator 3 and grinder 4; Input at grinder 4 is provided with burnt pellet charging door 5, and the output of grinder 4 is connected through the input of fines conveyance conduit 6 with coarse fodder separator 3, and the output of conveying worm 2 is connected with fines conveyance conduit 5 through pipeline 7; Coarse fodder separator 3 is provided with fines delivery outlet 8 and coarse fodder delivery outlet 9, and coarse fodder delivery outlet 9 is connected through the input of coarse fodder conveyance conduit 10 with grinder 4.
The present invention does not need additionally to increase place and equipment, does not need extra increasing to invest, and only need change the mode of movement and the location point of material, just can reach comparatively ideal effect.
Claims (2)
- [claim 1] a kind of energy savings improves the method for grinding efficiency, and this method is utilized existing feed bin, conveying worm, coarse fodder separator and grinder; It is characterized in that: by changing the transmission route of existing material, the fines that does not need to grind is directly exported, only the coarse fodder that does not reach requirement is carried out attrition process; Its method is: the output of conveying worm directly is connected with the inlet of coarse fodder separator, installs burnt pellet charging door additional at the inlet of grinder; Make fines directly deliver to the coarse fodder separator without grinder and separate, the fines after the separation directly gets product; The coarse fodder of separating from fines that does not reach requirement is delivered to the grinder inlet again and is added grinder with burnt pellet, delivers to the coarse fodder separator again after grinding, and isolated fines gets product.
- [claim 2] improves the device of grinding efficiency according to the energy savings of the method structure of the described energy savings raising of claim 1 grinding efficiency, this device comprises feed bin (1), conveying worm (2), coarse fodder separator (3) and grinder (4), it is characterized in that: the input at grinder (4) is provided with burnt pellet charging door (5), the output of grinder (4) is connected through the input of fines conveyance conduit (6) with coarse fodder separator (3), and the output of conveying worm (2) is connected with fines conveyance conduit (5) through pipeline (7); Coarse fodder separator (3) is provided with fines delivery outlet (8) and coarse fodder delivery outlet (9), and coarse fodder delivery outlet (9) is connected through the input of coarse fodder conveyance conduit (10) with grinder (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007102032219A CN101462092B (en) | 2007-12-19 | 2007-12-19 | Grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2007102032219A CN101462092B (en) | 2007-12-19 | 2007-12-19 | Grinding device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101462092A true CN101462092A (en) | 2009-06-24 |
| CN101462092B CN101462092B (en) | 2011-05-04 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2007102032219A Active CN101462092B (en) | 2007-12-19 | 2007-12-19 | Grinding device |
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| CN (1) | CN101462092B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116571312A (en) * | 2023-07-11 | 2023-08-11 | 河北蔺氏盛泰药业有限公司 | Cinnabar water flystone mill and working method thereof |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4267980A (en) * | 1979-11-26 | 1981-05-19 | Cal West Metals | Separator |
| US5251831A (en) * | 1991-01-21 | 1993-10-12 | Mitsubishi Jukogyo Kabushiki Kaisha | Roller mill |
| DK12893A (en) * | 1993-02-04 | 1994-08-05 | Smidth & Co As F L | Process for producing normal as well as ultrafine cement |
| CN1063355C (en) * | 1995-03-22 | 2001-03-21 | 国家建筑材料工业局南京水泥工业设计研究院 | Equipment and process for producing coal powder |
| MY133004A (en) * | 1997-09-30 | 2007-10-31 | Mitsui Chemicals Inc | A process for manufacturing a rubber-modified styrene resin composition |
| CN2917785Y (en) * | 2006-06-23 | 2007-07-04 | 上海宝钢生产协力公司 | Coal ash reutilization treating system |
| CN100417450C (en) * | 2006-11-21 | 2008-09-10 | 东北电力大学 | Test control unit of milling system of ball mill |
| CN201154321Y (en) * | 2007-12-19 | 2008-11-26 | 贵阳铝镁设计研究院 | Device for saving energy and enhancing grinding efficiency |
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2007
- 2007-12-19 CN CN2007102032219A patent/CN101462092B/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116571312A (en) * | 2023-07-11 | 2023-08-11 | 河北蔺氏盛泰药业有限公司 | Cinnabar water flystone mill and working method thereof |
| CN116571312B (en) * | 2023-07-11 | 2023-09-12 | 河北蔺氏盛泰药业有限公司 | Cinnabar water flystone mill and working method thereof |
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| CN101462092B (en) | 2011-05-04 |
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Owner name: GUIYANG ALUMINIUM AND MAGNESIUM DESIGN INSTITUTE C Free format text: FORMER OWNER: GUIYANG ALUMINIUM AND MAGNESIUM DESIGN INST. Effective date: 20110525 |
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Free format text: CORRECT: ADDRESS; FROM: 550004 NO. 208, BEIJING ROAD, GUIYANG CITY, GUIZHOU PROVINCE TO: 550081 NO.2, JINZHU ROAD, JINYANG NEW DISTRICT, GUIYANG CITY, GUIZHOU PROVINCE |
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Effective date of registration: 20110525 Address after: 550081 Guiyang Province, Jinyang New District, Zhu Zhu Road, No. 2 Patentee after: Guiyang Aluminum & Magnesium Design Institute Co., Ltd. Address before: 550004 No. 208, Beijing Road, Guiyang, Guizhou Patentee before: Guiyang Aluminium and Magnesium Design Inst. |