CN202506467U - Continuous dry ball milling device - Google Patents
Continuous dry ball milling device Download PDFInfo
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- CN202506467U CN202506467U CN2012203839147U CN201220383914U CN202506467U CN 202506467 U CN202506467 U CN 202506467U CN 2012203839147 U CN2012203839147 U CN 2012203839147U CN 201220383914 U CN201220383914 U CN 201220383914U CN 202506467 U CN202506467 U CN 202506467U
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- cyclone collector
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Abstract
The utility model relates to a continuous dry ball milling device which comprises a ball miller, an air flow grader, a cyclone collector and a dust collector, wherein the ball miller comprises a frame and a barrel body; both ends of the barrel body are fixedly connected with a material feeding pipe and a material discharging pipe respectively through an end cover; a material hopper is arranged in front of the barrel body and is connected with the material feeding pipe through an automatic conveying pipeline; the material feeding pipe of the barrel body is connected with a material storage bin; and a fine material outlet of the material storage bin is connected with a raw material outlet of the air flow grader through a pipeline. The fine material outlet of the air flow grader is connected with a powder material inlet of the cyclone collector through the pipeline, and a dust outlet of the cyclone collector is connected with a dust inlet of the dust collector through the pipeline. The continuous dry ball milling device realizes continuous production and is capable of obtaining a required product by feeding materials once. Besides, the continuous dry ball milling device has the advantages of stable product quality, high production efficiency, low production cost, controllable product granularity, reasonable granularity distribution, no large particle and ultrafine powder, realization of automatic production and reduction in labor intensity.
Description
Technical field
The utility model relates to a kind of dry ball, particularly a kind of continous way dry type ball mill device.
Background technology
Dry ball is after material is broken; The key equipment of pulverizing again; When making silicon dioxide powder, process through many batch (-type) horizontal ball mills, after a batch (-type) horizontal ball mill processes in the prior art; Artificial material with discharge is sent to another ball mill and is processing, and carries out the artificial screening classification at last again.This mode labor strength is big, inefficiency, and production cost is high, and product particle is uncontrollable, and operational sequence is complicated.
Summary of the invention
The utility model technical problem to be solved is the deficiency to prior art, provides a kind of simple in structure, easy to use, the continous way dry type ball mill device that production efficiency is high.
The utility model technical problem to be solved is to realize through following technical scheme; It is a kind of continous way dry type ball mill device; Be characterized in: comprise ball mill, gas flow sizing machine, cyclone collector and dust collection; Gas flow sizing machine is provided with the feed(raw material)inlet, fine powder outlet and meal outlet; The bottom of cyclone collector is provided with the finished powder outlet, and the top of cyclone collector is provided with dust outlet and powder inlet; The bottom of dust collection is provided with the dust outlet, and top is provided with dust inlet, and the below of dust collection sidepiece is connected with air-introduced machine;
Described ball mill comprises frame and cylindrical shell; The cylindrical shell two ends are fixedly connected with feed pipe and discharge nozzle respectively through end cap; Feed pipe and discharge nozzle are installed on the frame through bearing, on the outside of the discharge end of cylindrical shell, are provided with gear wheel, and gear wheel links to each other with power set through gear drive; The place ahead of cylindrical shell is provided with hopper, and hopper links to each other with feed pipe through the automatic transport pipeline; The discharge nozzle of cylindrical shell links to each other with feed bin, is divided into coarse fodder storehouse and fines storehouse through filter screen in the described feed bin, and the bottom of feed bin is provided with the fines outlet that is connected with the fines storehouse, and the sidepiece of feed bin is provided with the coarse fodder outlet that is connected with the coarse fodder storehouse;
The fines outlet of feed bin is joined through the feed(raw material)inlet of pipeline and gas flow sizing machine; The fine powder outlet of gas flow sizing machine links to each other with the powder inlet of cyclone collector through pipeline, and the dust outlet of cyclone collector is joined through the dust inlet of pipeline and dust collection.
The described gas flow sizing machine of the utility model, cyclone collector and dust collection can be selected disclosed any gas flow sizing machine, cyclone collector and the dust collection that can realize function in the prior art for use.
The utility model technical problem to be solved can also realize that further the middle part of described automatic transport pipeline is provided with the contaminant filter net that contaminant filter side off the net is provided with the impurity gathering-device through following technical scheme.
The utility model technical problem to be solved can also further realized, is provided with material in the said feed pipe and advance screw thread through following technical scheme.
The utility model technical problem to be solved can also further realize through following technical scheme; This device is provided with coarse fodder and reclaims conveyer belt; Coarse fodder reclaims the below that conveyer belt one end is located at the meal outlet of gas flow sizing machine, and the other end cooperates with the automatic transport pipeline.
The utility model technical problem to be solved can also realize that further the feed pipe and the discharge nozzle of described ball mill are provided with magnetic separator through following technical scheme.
Compared with prior art, the utility model makes to produce to be able to serialization through ball mill, gas flow sizing machine, cyclone collector and dust collection; One feeding can obtain required product, constant product quality, and production efficiency is high; Producing cost is low, the controllable granularity of while product, rational size distribution; No bulky grain and superfine powder have realized automated production, reduce labor strength.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Following with reference to accompanying drawing, further describe the concrete technical scheme of the utility model, so that those skilled in the art understands the utility model further, and do not constitute restriction to its right.
Embodiment 1, and with reference to accompanying drawing, a kind of continous way dry type ball mill device comprises ball mill, gas flow sizing machine 5, cyclone collector 3 and dust collection 2, and gas flow sizing machine 5 is provided with the feed(raw material)inlet, fine powder outlet and meal outlet 6; The bottom of cyclone collector 3 is provided with finished powder outlet 4, and the top of cyclone collector 3 is provided with dust outlet and powder inlet; The bottom of dust collection 2 is provided with the dust outlet, and top is provided with dust inlet, and the below of dust collection 2 sidepieces is connected with air-introduced machine 1, helps dust discharge;
Described ball mill comprises frame 15 and cylindrical shell 13; Cylindrical shell 13 two ends are fixedly connected with feed pipe 14 and discharge nozzle 9 respectively through end cap; Feed pipe 14 is installed on the frame 15 through bearing 10 with discharge nozzle 9; On the outside of the discharge end of cylindrical shell 13, be provided with gear wheel 11, gear wheel 11 links to each other with power set through gear drive; The place ahead of cylindrical shell 13 is provided with hopper 18; Hopper 18 links to each other with feed pipe 14 through automatic transport pipeline 17; Automatic transport pipeline 17 involving vibrations motors and the conveyance conduit that links to each other with vibrating motor shake mass transport in feed pipe 14 through automatic transport pipeline 17; The discharge nozzle 9 of cylindrical shell 13 links to each other with feed bin 19, is divided into coarse fodder storehouse and fines storehouse through filter screen in the described feed bin 19, and the bottom of feed bin 19 is provided with the fines outlet 8 that is connected with the fines storehouse, and the sidepiece of feed bin 19 is provided with the coarse fodder outlet 7 that is connected with the coarse fodder storehouse;
Fines outlet 8 feed(raw material)inlets through pipeline and gas flow sizing machine 5 of feed bin 19 join; The fine powder outlet of gas flow sizing machine 5 links to each other with the powder inlet of cyclone collector 3 through pipeline, and the dust outlet of cyclone collector 3 is joined through the dust inlet of pipeline and dust collection 2.
During use, start all devices, with material such as quartzy sandstone; Join in the hopper 18, material comes out from the discharging opening of hopper 18, enters into the feed pipe 14 of ball mill through 17 vibrations of automatic transport pipeline; Be transported to through feed pipe 14 in the cylindrical shell 13 of ball mill, cylindrical shell 13 grinds material according to the certain speed running; Material pulverize powder is all discharged from discharge nozzle 9 and is got into feed bin 19 after a period of time, through the screen pack in the feed bin, the coarse fodder fines is carried out one-level separate; Coarse fodder comes out and collects from coarse fodder outlet 7, and fines comes out to enter into gas flow sizing machine 5 from fines outlet 8, and gas flow sizing machine 5 carries out the secondary classification; The fine powder of telling enters into cyclone collector 3 from the top fine powder outlet of gas flow sizing machine 5, and the meal that gas flow sizing machine 5 is told comes out from the meal outlet 6 of its underpart, and collects; The fine powder that gets into cyclone collector 3 comes out and collects from the finished powder outlet 4 of cyclone collector 3 bottoms; Dust enters into dust collection 2 from the dust outlet on cyclone collector 3 tops simultaneously; The dust that dust collection 2 is collected is discharged from the dust outlet, has so just accomplished the complete processing separation circuit of a cover.
Embodiment 2, and in the embodiment 1 described continous way dry type ball mill device, the middle part of described automatic transport pipeline 17 is provided with contaminant filter net 16, and contaminant filter net 16 belows are provided with the impurity gathering-device.When quartz sand raw material process automatic transport pipeline 17, the first-class impurity of the gravelstone in the raw material will fall from contaminant filter net 16, enters into the impurity gathering-device, so just removes artificial operation of picking impurity, has improved operating efficiency.
Embodiment 3, in the embodiment 1 described continous way dry type ball mill device, are provided with material in the said feed pipe 14 and advance screw thread, and the screw thread in the feed pipe 14 can promote the cylindrical shell 13 that material enters into ball mill by spiral, improves the charging effect.
Embodiment 4; In the embodiment 1 described continous way dry type ball mill device, this device is provided with coarse fodder and reclaims conveyer belt 12, and coarse fodder reclaims the below that conveyer belt 12 1 ends are located at the meal outlet 6 of gas flow sizing machine 5; The other end cooperates with automatic transport pipeline 17; Can the coarse fodder that gas flow sizing machine 5 comes out be delivered in the ball mill once more and grind, thereby practice thrift raw material, reduce cost.Connect the cloth bag pipeline in the meal outlet 6 of gas flow sizing machine 5, the end of cloth bag pipeline is in coarse fodder and reclaims on the conveyer belt 12.The transportation tail of coarse fodder recovery conveyer belt 12 can be positioned at the top of automatic transport pipeline 17, and material reclaims from coarse fodder and directly drops on the automatic transport pipeline 17 after conveyer belt 12 gets off, and grinds once more thereby enter into ball mill barrel 13 once more.The transportation tail that coarse fodder reclaims conveyer belt 12 can also directly link to each other with automatic transport pipeline 17, and material reclaims conveyer belt 12 from coarse fodder and is delivered directly on the automatic transport pipeline 17.
Embodiment 5, and in the embodiment 1 described continous way dry type ball mill device, the feed pipe 14 and the discharge nozzle 9 of described ball mill are provided with magnetic separator, through strong magnetic attachment the metal in the material are selected.
Claims (5)
1. continous way dry type ball mill device, it is characterized in that: comprise ball mill, gas flow sizing machine, cyclone collector and dust collection, gas flow sizing machine is provided with the feed(raw material)inlet, and the fine powder outlet exports with meal; The bottom of cyclone collector is provided with the finished powder outlet, and the top of cyclone collector is provided with dust outlet and powder inlet; The bottom of dust collection is provided with the dust outlet, and top is provided with dust inlet, and the below of dust collection sidepiece is connected with air-introduced machine;
Described ball mill comprises frame and cylindrical shell; The cylindrical shell two ends are fixedly connected with feed pipe and discharge nozzle respectively through end cap; Feed pipe and discharge nozzle are installed on the frame through bearing, on the outside of the discharge end of cylindrical shell, are provided with gear wheel, and gear wheel links to each other with power set through gear drive; The place ahead of cylindrical shell is provided with hopper, and hopper links to each other with feed pipe through the automatic transport pipeline; The discharge nozzle of cylindrical shell links to each other with feed bin, is divided into coarse fodder storehouse and fines storehouse through filter screen in the described feed bin, and the bottom of feed bin is provided with the fines outlet that is connected with the fines storehouse, and the sidepiece of feed bin is provided with the coarse fodder outlet that is connected with the coarse fodder storehouse;
The fines outlet of feed bin is joined through the feed(raw material)inlet of pipeline and gas flow sizing machine; The fine powder outlet of gas flow sizing machine links to each other with the powder inlet of cyclone collector through pipeline, and the dust outlet of cyclone collector is joined through the dust inlet of pipeline and dust collection.
2. continous way dry type ball mill device according to claim 1, it is characterized in that: the middle part of described automatic transport pipeline is provided with the contaminant filter net, and contaminant filter side off the net is provided with the impurity gathering-device.
3. continous way dry type ball mill device according to claim 1 is characterized in that: be provided with material in the said feed pipe and advance screw thread.
4. continous way dry type ball mill device according to claim 1 is characterized in that: this device is provided with coarse fodder and reclaims conveyer belt, and coarse fodder reclaims the below that conveyer belt one end is located at the meal outlet of gas flow sizing machine, and the other end cooperates with the automatic transport pipeline.
5. continous way dry type ball mill device according to claim 1 is characterized in that: the feed pipe and the discharge nozzle of described ball mill are provided with magnetic separator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203839147U CN202506467U (en) | 2012-08-06 | 2012-08-06 | Continuous dry ball milling device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203839147U CN202506467U (en) | 2012-08-06 | 2012-08-06 | Continuous dry ball milling device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202506467U true CN202506467U (en) | 2012-10-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012203839147U Expired - Lifetime CN202506467U (en) | 2012-08-06 | 2012-08-06 | Continuous dry ball milling device |
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| CN (1) | CN202506467U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102814222A (en) * | 2012-08-06 | 2012-12-12 | 东海县晶盛源硅微粉有限公司 | Continuous dry ball milling device |
| CN105536961A (en) * | 2015-11-27 | 2016-05-04 | 成都熠铭机械设备制造有限公司 | Integrated device system used for grinding and classifying mineral separation of mineral |
| CN111266169A (en) * | 2018-12-04 | 2020-06-12 | 唐山高压电瓷有限公司 | System and method for preparing powder by isostatic pressing dry-process molding process of high-voltage porcelain insulator |
-
2012
- 2012-08-06 CN CN2012203839147U patent/CN202506467U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102814222A (en) * | 2012-08-06 | 2012-12-12 | 东海县晶盛源硅微粉有限公司 | Continuous dry ball milling device |
| CN102814222B (en) * | 2012-08-06 | 2014-12-10 | 东海县晶盛源硅微粉有限公司 | Continuous dry ball milling device |
| CN105536961A (en) * | 2015-11-27 | 2016-05-04 | 成都熠铭机械设备制造有限公司 | Integrated device system used for grinding and classifying mineral separation of mineral |
| CN111266169A (en) * | 2018-12-04 | 2020-06-12 | 唐山高压电瓷有限公司 | System and method for preparing powder by isostatic pressing dry-process molding process of high-voltage porcelain insulator |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121031 |
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| CX01 | Expiry of patent term |