CN2031310U - Screw of rice mill - Google Patents
Screw of rice mill Download PDFInfo
- Publication number
- CN2031310U CN2031310U CN 88206066 CN88206066U CN2031310U CN 2031310 U CN2031310 U CN 2031310U CN 88206066 CN88206066 CN 88206066 CN 88206066 U CN88206066 U CN 88206066U CN 2031310 U CN2031310 U CN 2031310U
- Authority
- CN
- China
- Prior art keywords
- screw propeller
- rice mill
- utility
- model
- rice
- 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.)
- Withdrawn
Links
- 235000007164 Oryza sativa Nutrition 0.000 title claims abstract description 15
- 235000009566 rice Nutrition 0.000 title claims abstract description 15
- 240000007594 Oryza sativa Species 0.000 title 1
- 241000209094 Oryza Species 0.000 claims abstract description 14
- 229910010293 ceramic material Inorganic materials 0.000 claims abstract description 6
- 229910001018 Cast iron Inorganic materials 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000007769 metal material Substances 0.000 abstract description 3
- 235000013339 cereals Nutrition 0.000 description 4
- 230000002087 whitening effect Effects 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000003801 milling Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
Landscapes
- Crushing And Grinding (AREA)
Abstract
The utility model relates to a screw propeller of rice mill. The screw propeller of rice mill is characterized in that the screw propeller is made from ceramic materials. Compared with the traditional screw propeller which is made from hard mode cast iron, the utility model has the advantages of long service life, economical metallic materials and light weight. In addition, the service life is more 3 to 10 times than the traditional screw propeller, the producing cost of a rice factory is reduced, and the production capacity and quality of a rice factory are improved.
Description
The utility model relates to the field of the cereal machine of milling, especially for the spiral propeller of rice mill.
Existing rice mill spiral propeller is to use metal material, such as what make with the die cast iron materials.Because to the process of whitening chamber, the axial force of being born is bigger at propelling movement cereal for spiral propeller, wearing and tearing were easily just shut down replacing, thereby production cost are increased in about about three months.
The purpose of this utility model is at above-mentioned deficiency, to provide a kind of rice mill spiral propeller of long service life.
The purpose of this utility model is achieved in that it makes with ceramic material.
The utility model is owing to selected the good ceramic material of wear resistance for use, thereby prolonged in its life-span, its service life is generally high 3～10 times than hard grind cast iron product, also reduce simultaneously the production cost of rice factory and improved output, the quality of rice factory, and had the advantage of (be approximately cast iron product weight 1/3) in light weight and saving metal material.
Accompanying drawing is a structural representation of the present utility model.
The utility model is described in further detail below in conjunction with accompanying drawing.
Spiral propeller is one of strength member of rice mill, and its function is that cereal is pushed into whitening chamber from charging aperture, realizes the cereal pearling.After the utility model was made with ceramic material, its serviceability was unaffected.If after existing rice mill improved on the structure a little, the utility model also can be selected cheap ceramic material for use, its serviceability can not be affected yet, and still is higher than the spiral propeller of existing die cast iron quality service life.
Claims (1)
- Be used for the spiral propeller of rice mill, it is characterized in that spiral propeller makes with ceramic material especially for rice mill.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88206066 CN2031310U (en) | 1988-05-21 | 1988-05-21 | Screw of rice mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 88206066 CN2031310U (en) | 1988-05-21 | 1988-05-21 | Screw of rice mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2031310U true CN2031310U (en) | 1989-01-25 |
Family
ID=4840337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 88206066 Withdrawn CN2031310U (en) | 1988-05-21 | 1988-05-21 | Screw of rice mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2031310U (en) |
-
1988
- 1988-05-21 CN CN 88206066 patent/CN2031310U/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |