CN202893438U - Ball grinder - Google Patents
Ball grinder Download PDFInfo
- Publication number
- CN202893438U CN202893438U CN 201220548099 CN201220548099U CN202893438U CN 202893438 U CN202893438 U CN 202893438U CN 201220548099 CN201220548099 CN 201220548099 CN 201220548099 U CN201220548099 U CN 201220548099U CN 202893438 U CN202893438 U CN 202893438U
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- China
- Prior art keywords
- slurry
- grinding chamber
- charging aperture
- valve
- grinding cavity
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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.)
- Expired - Fee Related
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Abstract
The utility model provides a ball grinder, comprising a grinding cavity, and a diaphragm pump, wherein the diaphragm pump is tightly connected with top and bottom pipelines of the grinding cavity; the grinding cavity, the diaphragm pump and the pipelines form a closed loop; a grinding cavity valve is arranged on the pipeline at the bottom part of the grinding cavity; a feeding device is arranged at the lower part of the grinding cavity valve; and the feeding device conveys slurry into the grinding cavity through the diaphragm pump. Compared with the prior art, a discharge hole of the ball grinder in the prior art is changed into a feeding hole connected with the discharge hole of a mixing tank; and the slurry in the mixing tank is directly input to the grinding cavity by the diaphragm pump; and the mixing vat does not need to be lifted. Thus, manpower resource is saved; and the effect of dual purposes of the diaphragm pump is exerted. A circulating loop can achieve the feeding and circulating processes of the slurry; loss and moisture absorption of the slurry in the slurry feeding process are effectively avoided, and the production efficiency is improved.
Description
Technical field
The utility model relates to the grinding technique field, relates in particular to a kind of ball mill.
Background technology
Existing ball mill has configured the circulation that a membrane pump is used for slurry.The ringing of membrane pump makes in the slurry after the grinding solid particle size more even, and has improved grinding efficiency.See also shown in Figure 1ly, it is the structural representation of feeding of ball mill system in the prior art, and arrow points is the throughput direction of slurry among the figure.As shown in Figure 1, described feeding of ball mill system comprises grinding chamber 120, is positioned at charging aperture 110, the membrane pump 150 on grinding chamber 120 tops, described membrane pump 150 is tightly connected with top and the bottom pipe of described grinding chamber 120, described grinding chamber 120, membrane pump 150 consist of the closed-loop path with pipeline, be provided with grinding chamber valve 130 on the pipeline between wherein said grinding chamber 120 bottoms and the membrane pump 150, the bottom of described grinding chamber valve 130 is provided with discharging opening 140.During work, slurry in the agitator enters grinding the grinding chamber 120 from the charging aperture 110 on grinding chamber 120 tops, this moment, discharging opening 140 was closed, grinding chamber valve 130 is opened, slurry in the grinding chamber 120 is transported in the grinding chamber 120 through the closed-loop path by the pressure-acting of membrane pump 150 after grinding again and grinds, and has so just consisted of circular grinding.
In the prior art, the charging aperture of vertical ball mill is higher, and need to manually raise agitator during each charging and pour slurry into grinding chamber, difficult feed not only, and also efficient is low.
Therefore, be necessary the ball mill of prior art is done further improvement.
The utility model content
The ball mill that the purpose of this utility model is to provide a kind of high efficiency, saves manpower.
For reaching aforementioned purpose, a kind of ball mill of the utility model, it comprises grinding chamber, membrane pump, top and the bottom pipe of described membrane pump and described grinding chamber are tightly connected, described grinding chamber, membrane pump and pipeline consist of the closed-loop path, be provided with the grinding chamber valve on the pipeline of described grinding chamber bottom, wherein said grinding chamber valve bottom is provided with feed arrangement, and described feed arrangement is transported to slurry in the grinding chamber by described membrane pump.
According to an embodiment of the present utility model, described feed arrangement comprises charging aperture and charging aperture valve, described charging aperture valve is used for the switching of control charging aperture, described charging aperture valve open, described membrane pump work, slurry is transported in the grinding chamber, and charging is closed described charging aperture valve after finishing.
According to an embodiment of the present utility model, described ball mill further comprises agitator, and described agitator bottom is provided with the discharging opening with the agitator valve, and described discharging opening is connected by seal for pipe joints with described charging aperture.
After slurry ground end, described membrane pump quit work, and the slurry in the described grinding chamber relies on self gravitation to discharge from the charging aperture of described feed arrangement.
The beneficial effects of the utility model: change the discharging opening of ball mill of the prior art into can be connected with the agitator discharging opening charging aperture, utilize membrane pump that the slurry in the agitator is directly inputted grinding chamber, do not need agitator is raised, human resources have been saved, and played the dual-purpose effect of a membrane pump, a closed circuit has been realized charging and the cyclic process of slurry, has effectively avoided loss and the moisture absorption of slurry feed slurry, has improved production efficiency.
Description of drawings
Fig. 1 is the structural representation of ball mill in the prior art;
Fig. 2 is the utility model ball mill structural representation in one embodiment;
Fig. 3 is the feed state schematic diagram of the utility model ball mill.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail.
See also shown in Figure 2ly, it is the utility model ball mill structural representation in one embodiment.As shown in Figure 2, described ball mill comprises grinding chamber 210, membrane pump 240, membrane pump 240 is connected by seal for pipe joints with the bottom with the top of grinding chamber 210, described grinding chamber 210, membrane pump 240 consist of the closed-loop path with pipeline, be provided with grinding chamber valve 220 on grinding chamber 210 bottoms and the pipeline that membrane pump 240 is connected, grinding chamber valve 220 bottoms are provided with feed arrangement 230, and described feed arrangement 230 is connected with agitator 250.
Wherein, described feed arrangement 230 comprises charging aperture and charging aperture valve, described agitator 250 bottoms are provided with the discharging opening 260 with the agitator valve, the charging aperture of described feed arrangement 230 is connected by the discharging opening 260 of pipeline with agitator 250 bottoms, the charging aperture valve of described feed arrangement 230 is used for the switching of control charging aperture, charging aperture valve open, membrane pump 240 work, slurry is transported in the grinding chamber 210, and charging is closed described charging aperture valve after finishing.
See also shown in Figure 3ly, it is the feed state schematic diagram of the utility model ball mill, and arrow points is the throughput direction of slurry among the figure.As shown in Figure 3, the discharging opening 260 that the charging aperture of feed arrangement 230 is connected agitator 250 bottoms, open the agitator valve, open simultaneously the charging aperture valve of feed arrangement 230, close grinding chamber valve 220, open membrane pump 240 gas source switch, the pressure-acting by membrane pump 240 is input to slurry in the grinding chamber 210 from agitator 250; After slurry is carried end, close the charging aperture valve of feed arrangement 230, open grinding chamber valve 220, slurry carries out circular grinding in grinding chamber 210 simultaneously.Feeding of ball mill of the present utility model system, when slurry grind finish after, membrane pump 240 quits work, the slurry in the described grinding chamber 210 relies on self gravitation to discharge from the charging aperture of described feed arrangement 230, realize the function that charging aperture is dual-purpose.
The utility model changes the discharging opening of ball mill of the prior art into can be connected with the agitator discharging opening charging aperture, utilize membrane pump that the slurry in the agitator is directly inputted grinding chamber, do not need agitator is raised, human resources have been saved, and played the dual-purpose effect of a membrane pump, a closed circuit has been realized charging and the cyclic process of slurry, has effectively avoided loss and the moisture absorption of slurry feed slurry, has improved production efficiency.
Above-mentioned explanation has fully disclosed the specific embodiment of the present utility model.It is pointed out that and be familiar with the scope that any change that the person skilled in art does the specific embodiment of the present utility model does not all break away from claims of the present utility model.Correspondingly, the scope of claim of the present utility model also is not limited only to previous embodiment.
Claims (3)
1. ball mill, it comprises grinding chamber, membrane pump, top and the bottom pipe of described membrane pump and described grinding chamber are tightly connected, described grinding chamber, membrane pump and pipeline consist of the closed-loop path, be provided with the grinding chamber valve on the pipeline of described grinding chamber bottom, it is characterized in that: described grinding chamber valve bottom is provided with feed arrangement, and described feed arrangement is transported to slurry in the grinding chamber by described membrane pump.
2. ball mill according to claim 1, it is characterized in that: described feed arrangement comprises charging aperture and charging aperture valve, described charging aperture valve is used for the switching of control charging aperture, described charging aperture valve open, described membrane pump work, slurry is transported in the grinding chamber, and charging is closed described charging aperture valve after finishing.
3. ball mill according to claim 1, it is characterized in that: it further comprises agitator, and described agitator bottom is provided with the discharging opening with the agitator valve, and described discharging opening is connected by seal for pipe joints with described charging aperture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220548099 CN202893438U (en) | 2012-10-24 | 2012-10-24 | Ball grinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220548099 CN202893438U (en) | 2012-10-24 | 2012-10-24 | Ball grinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202893438U true CN202893438U (en) | 2013-04-24 |
Family
ID=48114160
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220548099 Expired - Fee Related CN202893438U (en) | 2012-10-24 | 2012-10-24 | Ball grinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202893438U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115814914A (en) * | 2022-12-30 | 2023-03-21 | 湖南科鑫泰电子有限公司 | Quartz abrasive powder vibrating screen |
-
2012
- 2012-10-24 CN CN 201220548099 patent/CN202893438U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115814914A (en) * | 2022-12-30 | 2023-03-21 | 湖南科鑫泰电子有限公司 | Quartz abrasive powder vibrating screen |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: WUXI DONGHENG NEW ENERGY TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: WUXI DONGHENG NEW ENERGY MATERIAL CO., LTD. Effective date: 20150203 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150203 Address after: 214000, 29-30, Jinshan Science Park, Jianghai West Road, Wuxi, Jiangsu Patentee after: Wuxi Dongheng New Energy Technology Co., Ltd. Address before: 214000 No. 29-30 Industrial Park, Jinshan north science and technology, Jianghai West Road, Jiangsu, Wuxi Patentee before: Wuxi Dongheng New Energy Materials Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130424 Termination date: 20181024 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |