CN104707525A - Balance blade - Google Patents
Balance blade Download PDFInfo
- Publication number
- CN104707525A CN104707525A CN201310684533.1A CN201310684533A CN104707525A CN 104707525 A CN104707525 A CN 104707525A CN 201310684533 A CN201310684533 A CN 201310684533A CN 104707525 A CN104707525 A CN 104707525A
- Authority
- CN
- China
- Prior art keywords
- blade
- arc
- shaped grooves
- chip breaker
- slotted chip
- Prior art date
- 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.)
- Pending
Links
Abstract
The invention relates to a balance blade which comprises a wheel shaft and a blade. The blade carries a strip-shaped groove. There are multiple evenly-spaced arc-shaped grooves at one side of the stripe-shaped groove. The arc-shaped grooves are positioned at outer side of the blade during rotation of the blade. One side of the blade, corresponding to the arc-shaped grooves, is provided with multiple through holes which are respectively corresponding to the arc-shaped grooves. By arranging multiple arc-shaped grooves at the outer side of the blade during rotation of the blade, extrusion force applied on a sand body by the blade is enhanced so as to raise the stirring effect. Through arrangement of the through holes, stirring resistance is reduced on one hand; and on the other hand, pressure balance of two sides of the blade is realized.
Description
Technical field:
The present invention relates to washed-out sand apparatus field, particularly the agitating device of sand washer.
Technical background:
Sand washer, is called stone scrubber again, is the washing appliance of Machine-made Sand (comprising natural sand).Sand washer is mainly used in the machine of the removal impurity (as dust) of sand series products, it mainly relies on agitating device stir sandstone and clean, the work efficiency of sand washer depends mainly on agitating device, critical piece in agitating device is stirring vane and impeller, the shortcoming of traditional agitating device is that to stir resistance comparatively large, causes that efficiency is low, energy consumption is high.
Summary of the invention:
The applicant is for above-mentioned shortcoming of the prior art, and carry out studying and improving, provide a kind of balance blade, it is good that it has mixing effect, and efficiency is high, the feature that energy consumption is low.
In order to solve the problem, the present invention adopts following scheme:
A kind of balance blade, comprises wheel shaft and blade, with bar-shaped trough on blade, the side of bar-shaped trough with the equally distributed deep-slotted chip breaker in multiple interval, the outside of blade when deep-slotted chip breaker is positioned at blade rotary; With multiple through hole corresponding with deep-slotted chip breaker respectively on the blade of the side relative with deep-slotted chip breaker.
Technique effect of the present invention is:
The present invention, by the multiple deep-slotted chip breaker of arranged outside of the blade when blade rotary, increases the extruding force of blade to sand body, thus improves mixing effect; The through hole arranged reduces stirring resistance on the one hand, realizes the pressure balance of blade both sides on the other hand.
Accompanying drawing illustrates:
Fig. 1 is three-dimensional structure diagram of the present invention.
Detailed description of the invention:
Below in conjunction with accompanying drawing, the specific embodiment of the present invention is described further.
See Fig. 1, the present invention includes wheel shaft 1 and blade 2, with bar-shaped trough 21 on blade 2, the side of bar-shaped trough 21 with the equally distributed deep-slotted chip breaker 22 in multiple interval, the outside of blade 21 when deep-slotted chip breaker 22 is positioned at blade rotary; With multiple through hole 23 corresponding with deep-slotted chip breaker 22 respectively on the blade 2 of the side relative with deep-slotted chip breaker 22, through hole 23 1 aspect reduces stirring resistance, realizes the pressure balance of blade both sides on the other hand.
Claims (1)
1. a balance blade, comprises wheel shaft and blade, it is characterized in that: with bar-shaped trough on described blade, the side of described bar-shaped trough with the equally distributed deep-slotted chip breaker in multiple interval, the outside of blade when described deep-slotted chip breaker is positioned at blade rotary; With multiple through hole corresponding with described deep-slotted chip breaker respectively on the blade of the side relative with described deep-slotted chip breaker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310684533.1A CN104707525A (en) | 2013-12-13 | 2013-12-13 | Balance blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310684533.1A CN104707525A (en) | 2013-12-13 | 2013-12-13 | Balance blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104707525A true CN104707525A (en) | 2015-06-17 |
Family
ID=53407550
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310684533.1A Pending CN104707525A (en) | 2013-12-13 | 2013-12-13 | Balance blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104707525A (en) |
-
2013
- 2013-12-13 CN CN201310684533.1A patent/CN104707525A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150617 |
|
| WD01 | Invention patent application deemed withdrawn after publication |