CN208944256U - A kind of ball mill lifting blade - Google Patents
A kind of ball mill lifting blade Download PDFInfo
- Publication number
- CN208944256U CN208944256U CN201820878711.2U CN201820878711U CN208944256U CN 208944256 U CN208944256 U CN 208944256U CN 201820878711 U CN201820878711 U CN 201820878711U CN 208944256 U CN208944256 U CN 208944256U
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- China
- Prior art keywords
- feed bin
- arc
- arc feed
- ball mill
- lifting blade
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Abstract
The utility model relates to a kind of ball mill lifting blades.Including being set side by side in the two arc feed bins (1) that are wholely set, it is isolated between the two arcs feed bin (1) by intermediate gusset (3)；The arc feed bin (1) generally square structure, arc feed bin (1) front, top-open, arc feed bin (1) two sides, back, bottom surface are closed, and flange forms arc flange (5) upwardly on the arc feed bin (1)；Arc feed bin (1) bottom surface is provided with bolt installation base (4).This lifting blade can make the material raised form equally distributed material curtain on cylinder section, be that material and cold air carry out sufficient heat exchange, reduce out and grind temperature, reduce heat consumption, improve the drying efficiency of ball mill, while energy-saving effect is obvious.But also there is good wear-resisting property and mechanical strength, it is not susceptible to deform and occur crack, ensure that the operational efficiency of ball mill, saved cost.
Description
Technical field
The utility model relates to a kind of ball mill lifting blades, belong to ball mill component.
Background technique
Ball mill is the key equipment that material is broken and then is crushed.It is widely used in cement, silicate system
Product, the production industries such as New Building Materials, refractory material, chemical fertilizer, black and non-ferrous metal ore and glass ceramics, to various mines
Stone and other grindability materials carry out dry type or wet type grinding.Ball mill is suitable for the various ores of grinding and other materials, wide
General to be used for ore dressing, the industries such as building materials and chemical industry can be divided into two kinds of grinding modes of dry type and wet type.When the ball milling for selecting drying storehouse
When machine, the lifting blade in warehouse for drying directly affects drying effect, decides the height of coal dust moisture and changes the item of clinker burning
Part and heat consumption.This ball mill equipment can make material quickly propel constant-rate drying period by the heat temperature raising stage, and in this rank
Section makes material form one layer not only thin but also even " material curtain ", increases the contact area of material and thermal current.Existing lifting blade is raised
Material is uneven, and wearability is poor, and mechanical strength is inadequate, easily deforms after long-time use, the problems such as crack occurs, influences
Lifting effect.
Utility model content
The utility model aims to solve proposing in technical background, a kind of ball mill lifting blade is provided, this is raised
Flitch can solve that lifting in the prior art is uneven, and wearability is poor, and mechanical strength is inadequate, and change is easy to happen after long-time use
The problem of there is crack in shape, influences lifting effect.
The technical solution adopted in the utility model is thus: the utility model includes being set side by side in two be wholely set
Arc feed bin (1) is isolated between the two arcs feed bin (1) by intermediate gusset (3)；
The arc feed bin (1) generally square structure, arc feed bin (1) front, top-open, the arc material
Storehouse (1) two sides, back, bottom surface are closed, and flange forms arc flange (5) upwardly on the arc feed bin (1)；
Arc feed bin (1) bottom surface is provided with bolt installation base (4).
Arc flange (5) two sides, which is respectively formed, is arranged alternately fluted, cord tissue form.
The interconnecting piece formation arcuate structure of the groove, raised line.
Arc feed bin (1) inner wall forms several salient points.
Down big up small structure type is formed inside the arc feed bin (1).
The utility model has the advantages that: this lifting blade can make the material raised form equally distributed material on cylinder section
Curtain makes material and cold air carry out sufficient heat exchange, reduces out and grind temperature, reduces heat consumption, improve the drying efficiency of ball mill, together
When energy-saving effect it is obvious.But also there is good wear-resisting property and mechanical strength, it is not susceptible to deform and occur crack, guarantee
The operational efficiency of ball mill, has saved cost.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the main view of Fig. 1.
1 it is arc feed bin in figure, 2 be side board, 3 be intermediate gusset, 4 be bolt installation base, 5 is arc flange.
Specific embodiment
The utility model includes being set side by side in two arc feed bins 1 being wholely set, and is led between the two arcs feed bin 1
Intermediate gusset 3 is crossed to be isolated；
The arc feed bin 1 generally square structure, 1 front of arc feed bin, top-open, the arc feed bin 1
Two sides, back, bottom surface are closed, and flange forms arc flange 5 upwardly on the arc feed bin 1；
1 bottom surface of arc feed bin is provided with bolt installation base 4.
5 two sides of arc flange, which is respectively formed, is arranged alternately fluted, cord tissue form.
The interconnecting piece formation arcuate structure of the groove, raised line.
1 inner wall of arc feed bin forms several salient points.
Down big up small structure type is formed inside the arc feed bin 1.
Further make following explanation to the utility model: the utility model includes that there are two arc feed bins 1, and centre is set
Separate two arc feed bins 1 in respect of intermediate gusset 3, while playing the role of reinforcement again, set on two arc feed bins 1 there are two peace
Lifting blade and grinding mill barrel are connected with by the bolt installation base 4 of dress bolt by bolt installation base 4, by cylinder
Rotation drive lifting blade rotation, the intracorporal steel ball of cylinder and material are raised.
Claims (5)
1. a kind of ball mill lifting blade, which is characterized in that including being set side by side in two arc feed bins (1) being wholely set, institute
It states and is isolated between two arc feed bins (1) by intermediate gusset (3)；
The arc feed bin (1) generally square structure, arc feed bin (1) front, top-open, the arc feed bin
(1) two sides, back, bottom surface are closed, and flange forms arc flange (5) upwardly on the arc feed bin (1)；
Arc feed bin (1) bottom surface is provided with bolt installation base (4).
2. a kind of ball mill lifting blade according to claim 1, which is characterized in that the equal shape in arc flange (5) two sides
It strikes a bargain for fluted, cord tissue form is arranged.
3. a kind of ball mill lifting blade according to claim 2, which is characterized in that the interconnecting piece shape of the groove, raised line
Camber structure.
4. a kind of ball mill lifting blade according to claim 1, which is characterized in that arc feed bin (1) inner wall is formed
Several salient points.
5. a kind of ball mill lifting blade according to claim 1, which is characterized in that formed inside the arc feed bin (1)
Down big up small structure type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820878711.2U CN208944256U (en) | 2018-06-07 | 2018-06-07 | A kind of ball mill lifting blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820878711.2U CN208944256U (en) | 2018-06-07 | 2018-06-07 | A kind of ball mill lifting blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208944256U true CN208944256U (en) | 2019-06-07 |
Family
ID=66731030
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820878711.2U Active CN208944256U (en) | 2018-06-07 | 2018-06-07 | A kind of ball mill lifting blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208944256U (en) |
-
2018
- 2018-06-07 CN CN201820878711.2U patent/CN208944256U/en active Active
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