CN2296887Y - Block preventing structure for radial hole of efficient sugar cane expressing roller - Google Patents
Block preventing structure for radial hole of efficient sugar cane expressing roller Download PDFInfo
- Publication number
- CN2296887Y CN2296887Y CN97217581U CN97217581U CN2296887Y CN 2296887 Y CN2296887 Y CN 2296887Y CN 97217581 U CN97217581 U CN 97217581U CN 97217581 U CN97217581 U CN 97217581U CN 2296887 Y CN2296887 Y CN 2296887Y
- Authority
- CN
- China
- Prior art keywords
- radial hole
- aperture
- radial
- squeeze roll
- hole
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a block preventing structure for the radial hole of an efficient sugarcane pressing roller. The utility model adopts the structure that metal or plastic pipes or blocks are welded and adhered, a central hole diameter is smaller than a radial hole diameter and the hole diameter of a radial hole is provided with bigger upper part and smaller lower part on the foundation that a pressing roller is provided with an axial juice discharging slot and radial juice discharging holes. Thus the purposes that fine bagasse is prevented from entering and blocking the juice discharge holes, the fluent juice discharge, the production quantity and the sugar extraction rate are guaranteed are obtained. The structure is simple and the application is effective.
Description
The utility model relates to a kind of cane sugar manufacture equipment, especially a kind of high efficiency cane pressing roller of sugar radial hole that is used for crushing sugar cane prevent blockage structure.
In cane sugar factory, the sugarcane juice in the sugarcane is to use three squeezing rollers that are the isosceles triangle arrangement that sugarcane juice is squeezed out as far as possible.The applicant is at (the efficient cane milling top roller that two patents of N95228522.3 and CN96208677.0 propose, be to take to leave the axial juice ejecting groove of several Long Circles vertically in the roller tooth bottom of squeeze roll, radially on axial groove, opening several circular radial holes between tooth top and tooth both sides again, the expressed sugarcane juice partly enters from radial hole, discharges through axial groove.This new row's juice method has obtained good production effect through production practice.The aperture of radial hole should require below φ 6mm at present, otherwise has tiny bagasse morely along with sugarcane juice enters, and uses and with the passing of time can produce indivedual latch up phenomenons.But because the degree of depth of radial hole is darker, generally more than 50mm, quantity is many again, and each roller has more than 4000, so the processing small holes difficulty below the φ 6mm is bigger.Moreover the aperture up and down of radial hole is identical, makes it easier obstruction, thereby has influenced the bigger effect of efficient roller performance.
The purpose of this utility model provides and a kind ofly radial bore apertures on the squeeze roll is changed into up-small and down-big, can prevent that tiny bagasse from entering obstruction, and the row's of assurance juice is smooth and easy again, guarantees that the high efficiency cane pressing roller of sugar radial hole of turnout and sugar producing rate prevents blockage structure.
The utility model is to have axial juice ejecting groove (1) and radially on the basis of juice-ejecting hole (3) at efficient cane milling top roller, the aperture of radial hole is made up-small and down-big, prevents the bagasse obstruction.
Be described in further detail below in conjunction with accompanying drawing.
Fig. 1 is the utility model structure 1 synoptic diagram.
Fig. 2 is the utility model structure 2 synoptic diagram.
Fig. 3 is the utility model structure 3 synoptic diagram.
The utility model is on the basis of the radial hole (3) that each between cog (2) of high efficiency cane pressing roller of sugar is opened, and the aperture is made up-small and down-big, and last aperture is φ 2～8mm, and following aperture is φ 4～15mm.The structure of signing an undertaking can have three kinds:
1, radial hole (3) can once be drilled to straight hole, bores the big slightly hole of a diameter again at the upper opening place of radial hole, and the degree of depth is 1/2～1/6 of a radial hole, pegs graft central aperture less than the pipe in aperture (4) radially, metal tube or plastics tubing all can, welding or cementation.As Fig. 1.
2, behind the same method secondary drilling, weld or fill up secondary pore, bore slightly little hole, an aperture again,, the contiguous block (5) of a center-hole diameter less than radial hole arranged at the upper opening place of radial hole promptly also as Fig. 2.
3, once be drilled to radial hole,, weldering lastblock external diameter sticking at the upper opening place of radial hole is less than the radially metal or the unit of plastic (6) in aperture.
Of the present utility model simple in structure, effective, reach and can prevent that tiny bagasse from entering the obstruction juice-ejecting hole, the row's of assurance juice is smooth and easy again, has guaranteed the turnout of high efficiency cane pressing roller of sugar.
Claims (5)
1, a kind of high efficiency cane pressing roller of sugar radial hole prevents blockage structure, roller tooth (2) bottom by squeeze roll has the axial juice ejecting groove of several Long Circles (1) vertically, radially have several circular radial holes (3) and form on each axial groove of each between cog, it is characterized in that: the radial hole of squeeze roll (3) aperture is up-small and down-big.
2, squeeze roll radial hole as claimed in claim 1 prevents blockage structure, it is characterized in that: it is φ 2～8mm that radial hole (3) is gone up the aperture, and following aperture is φ 4～15mm.
3, squeeze roll radial hole as claimed in claim 1 prevents blockage structure, it is characterized in that: peg graft at the upper opening place of radial hole into central aperture less than the pipe in aperture (4) radially.
4, squeeze roll radial hole as claimed in claim 1 prevents blockage structure, it is characterized in that: the contiguous block (5) of a center-hole diameter less than radial hole arranged at the upper opening place of radial hole.
5, squeeze roll radial hole as claimed in claim 1 prevents blockage structure, it is characterized in that:, weldering lastblock external diameter sticking at the upper opening place of radial hole is less than the radially metal or the unit of plastic (6) in aperture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN97217581U CN2296887Y (en) | 1997-05-15 | 1997-05-15 | Block preventing structure for radial hole of efficient sugar cane expressing roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN97217581U CN2296887Y (en) | 1997-05-15 | 1997-05-15 | Block preventing structure for radial hole of efficient sugar cane expressing roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2296887Y true CN2296887Y (en) | 1998-11-11 |
Family
ID=33934096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN97217581U Expired - Fee Related CN2296887Y (en) | 1997-05-15 | 1997-05-15 | Block preventing structure for radial hole of efficient sugar cane expressing roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2296887Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100436003C (en) * | 2006-08-19 | 2008-11-26 | 王孝忠 | Method for casting radias juice inlet hole of high efficiency cane pressing roller of sugar refining machine |
-
1997
- 1997-05-15 CN CN97217581U patent/CN2296887Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100436003C (en) * | 2006-08-19 | 2008-11-26 | 王孝忠 | Method for casting radias juice inlet hole of high efficiency cane pressing roller of sugar refining machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |