CN213611709U - Novel vertical mill for multiple finished products - Google Patents
Novel vertical mill for multiple finished products Download PDFInfo
- Publication number
- CN213611709U CN213611709U CN202021940153.1U CN202021940153U CN213611709U CN 213611709 U CN213611709 U CN 213611709U CN 202021940153 U CN202021940153 U CN 202021940153U CN 213611709 U CN213611709 U CN 213611709U
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- Prior art keywords
- vertical mill
- main part
- mill main
- powder
- powder machine
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- 239000000843 powder Substances 0.000 claims abstract description 51
- 238000000227 grinding Methods 0.000 claims abstract description 26
- 238000009434 installation Methods 0.000 claims abstract description 21
- 238000011084 recovery Methods 0.000 claims abstract description 13
- 229910000838 Al alloy Inorganic materials 0.000 claims description 7
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 238000012216 screening Methods 0.000 abstract description 3
- 239000000463 material Substances 0.000 description 5
- 239000004568 cement Substances 0.000 description 3
- 238000003466 welding Methods 0.000 description 3
- 239000000956 alloy Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000428 dust Substances 0.000 description 2
- 238000009713 electroplating Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 239000011343 solid material Substances 0.000 description 2
- 239000004566 building material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009440 infrastructure construction Methods 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
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- Crushing And Grinding (AREA)
Abstract
The utility model is suitable for a vertical mill field provides a novel vertical mill of many finished products, vertical mill main part semi-vertical part outer wall horizontal central line position evenly is equipped with three grinding roller installation window down, grinding roller installation window top and be equipped with the feed inlet on vertical mill main part outer wall, vertical mill main part is down along being equipped with the air intake with the bottom surface intersection, vertical mill main part top is equipped with the upper cover plate, upper arc region internal symmetry is equipped with two powder concentrator installation windows around the upper cover plate, install the powder concentrator in the powder concentrator installation window, vertical mill main part is inside and lie in the powder concentrator lower extreme and be equipped with the recovery funnel, the powder concentrator links to each other with external power supply and external control ware, and is controlled by external control device, because the utility model discloses be equipped with two powder concentrator installation windows and two powder concentrators, can effectively improve the finished product output; secondly because the utility model discloses still be equipped with recovery funnel, recoverable selection powder machine does not reach the standard article after the screening to repeatedly grind.
Description
Technical Field
The utility model belongs to found the mill field, especially relate to a novel mill that stands of many finished products.
Background
The vertical mill is a grinding equipment integrating fine crushing, drying, grinding, powder selecting and conveying, and is widely used for grinding and superfine grinding of various solid materials in the industries of cement, building materials, electric power, metallurgy, chemical industry, non-metal ores and the like. The grinding device is driven by the grinding disc to rotate and drive the grinding rollers correspondingly, and the grinding pressure is mainly used for pressurizing the grinding disc materials by a set of hydraulic vertical grinding machine except for the self weight of the grinding rollers. The material after grinding has a lot of coarse powder, and the powder is selected by a matched powder selecting machine, the powder selecting process of the powder is that the air flow is selected, most coarse powder automatically falls on a grinding disc in the air flow flowing process, and is received for grinding again, and the rest coarse powder is selected by the powder selecting machine to be a finished product, and is sent to a finished product storage room by a dust collecting and conveying system.
Along with the progress of science and technology and the demand of people for higher living quality in the modern society, the participation of cement in the infrastructure construction of modern cities cannot be avoided, and the production of the cement needs a plurality of devices to assist the work together, wherein the existing vertical mills comprise vertical mills which are relatively mature, but a part of defects still exist in the practical use, for example, the traditional vertical mills are provided with only one powder concentrator, so that the output quantity of finished products is relatively low, and the requirement of the practical production is difficult to meet.
SUMMERY OF THE UTILITY MODEL
The utility model provides a novel vertical mill of many finished products aims at solving the problem that the off-the-shelf output of vertical mill is lower relatively.
The utility model discloses a realize like this, a novel vertical mill of many finished products, including vertical mill main part, recovery funnel and selection powder machine, its characterized in that: found mill main part lower semi-vertical partial outer wall horizontal central line position evenly to be equipped with three grinding roller installation window, grinding roller installation window top just is equipped with the feed inlet on the mill main part outer wall found, found mill main part down along being equipped with the air intake with the bottom surface intersection, found mill main part the top and be equipped with the upper cover plate, the upper cover plate is gone up the intraductal symmetry of cambered surface around and is equipped with two selection powder machine installation windows, install in the selection powder machine installation window the selection powder machine, found mill main part inside and be located the selection powder machine lower extreme is equipped with retrieve the funnel, the selection powder machine links to each other with external power source and external control ware to controlled by external control device.
Furthermore, the recovery hopper is connected with the inner wall of the vertical mill main body through a connecting rod in a welding mode.
Furthermore, the recovery funnel is made of aluminum alloy.
Furthermore, the vertical mill main body and the upper cover plate are in interference fit.
Still further, the powder concentrator mounting window is an aluminum alloy member subjected to chamfering treatment.
Further, the outer part of the vertical mill body is provided with an electroplating coating.
Compared with the prior art, the beneficial effects of the utility model are that: because the utility model is provided with two powder selecting machine mounting windows and two powder selecting machines, the output quantity of finished products can be effectively improved; secondly because the utility model discloses still be equipped with recovery funnel, recoverable selection powder machine does not reach the standard article after the screening to repeatedly grind.
Drawings
Fig. 1 is a first perspective installation schematic view of the present invention;
fig. 2 is a front sectional view of the present invention;
fig. 3 is a schematic view of the second view angle installation of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
It should be noted that the powder concentrator 3 is a prior art feature and belongs to the common general knowledge of those skilled in the art, and therefore, the detailed description thereof is omitted here
The novel multi-finished product vertical mill shown in fig. 1-3 comprises a vertical mill main body 1, a recovery funnel 2 and a powder concentrator 3, and is characterized in that: found mill main part 1 lower semi-vertical part outer wall horizontal central line position evenly is equipped with three grinding roller installation window 101, grinding roller installation window 101 top just is in be equipped with feed inlet 102 on the 1 outer wall of found mill main part, found mill main part 1 down along being equipped with air intake 105 with the bottom surface intersection, found mill main part 1 the top is equipped with upper cover plate 103, the upper cover plate 103 goes up the arc region internal symmetry around and is equipped with two selection powder machine installation windows 104, install in the selection powder machine installation window 104 selection powder machine 3, found mill main part 1 inside and be located selection powder machine 3 lower extreme is equipped with retrieve funnel 2, selection powder machine 3 links to each other with external power source and external control ware to controlled by external control device.
Retrieve between funnel 2 and the 1 inner wall of vertical mill main part through connecting rod welded connection, welded structure is stable, can effectively fix two parts that need be fixed, and the flexible free adjustment welding time of welding time.
The vertical mill main body 1 and the upper cover plate 103 are in interference fit, the interference fit degree is high, and dust can be prevented from flying out.
The powder concentrator mounting window 104 is an aluminium alloy member that has been chamfered, which reduces the risk of scratching a user during use.
The outer part of the vertical mill main body 1 is provided with an electroplating coating which can effectively protect the outer wall of the vertical mill main body from being corroded.
When the utility model is needed to grind solid materials and the like and to grind extra fine powder, the grinding roller and the air heater are respectively installed in the grinding roller installation window 101 and the air inlet 105, after the equipment is powered on, the external control device is controlled to pre-run the utility model, after the pre-run is finished, the material to be ground can be thrown into the grinding disc of the utility model through the feed inlet 102, then after being grinded by the grinding roller, the powder material is brought up by the rising high-speed airflow entering from the air inlet 105 at the lower end of the utility model, when the rising airflow and the powder material pass through the two powder separators 3 at the upper part of the utility model, under the rotor effect of fast revolution, the middlings are separated out and fall into recovery funnel 2, then get back to the mill center and grind again, and the farine then leaves from mill upper portion along with the air current the utility model discloses, then only need with the farine collect can.
Compared with the prior art, the beneficial effects of the utility model are that: because the utility model is provided with two powder concentrator installation windows 104 and two powder concentrators 2, the output quantity of finished products can be effectively improved; secondly because the utility model discloses still be equipped with recovery funnel 2, recoverable selection powder machine does not reach the standard article after the screening to repeatedly grind.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (6)
1. The utility model provides a novel vertical mill of many finished products, includes vertical mill main part (1), recovery funnel (2) and selection powder machine (3), its characterized in that: found mill main part (1) lower semi-vertical part outer wall horizontal central line position and evenly be equipped with three grinding roller installation window (101), grinding roller installation window (101) top just be equipped with feed inlet (102) on the outer wall of found mill main part (1), found mill main part (1) down along being equipped with air intake (105) with the bottom surface intersection, found mill main part (1) the top is equipped with upper cover plate (103), upper cover plate (103) go up the arc regional symmetry around and are equipped with two selection powder machine installation windows (104), install in selection powder machine installation window (104) selection powder machine (3), found mill main part (1) inside and be located selection powder machine (3) lower extreme is equipped with retrieve powder machine funnel (2), selection powder machine (3) link to each other with external power source and external control ware to receive external control device control.
2. A multi-finished-product novel vertical mill according to claim 1, characterized in that the recovery hopper (2) is welded to the inner wall of the vertical mill body (1) by a connecting rod.
3. A multi-product new vertical mill according to claim 1, characterized in that the recovery funnel (2) is made of aluminum alloy.
4. A multi-finished-product novel vertical mill according to claim 1, characterized in that the fit manner of the vertical mill main body (1) and the upper cover plate (103) is interference fit.
5. A multi-product new vertical mill according to claim 1, characterized in that the powder concentrator mounting window (104) is a chamfered aluminium alloy member.
6. A multi-finished product new vertical mill according to claim 1, characterized in that the exterior of the vertical mill body (1) is provided with an electroplated coating.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021940153.1U CN213611709U (en) | 2020-09-08 | 2020-09-08 | Novel vertical mill for multiple finished products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021940153.1U CN213611709U (en) | 2020-09-08 | 2020-09-08 | Novel vertical mill for multiple finished products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213611709U true CN213611709U (en) | 2021-07-06 |
Family
ID=76647216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021940153.1U Expired - Fee Related CN213611709U (en) | 2020-09-08 | 2020-09-08 | Novel vertical mill for multiple finished products |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213611709U (en) |
-
2020
- 2020-09-08 CN CN202021940153.1U patent/CN213611709U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210706 |