CN2361659Y - Composite millstone for plant fibre separator - Google Patents
Composite millstone for plant fibre separator Download PDFInfo
- Publication number
- CN2361659Y CN2361659Y CN 98206344 CN98206344U CN2361659Y CN 2361659 Y CN2361659 Y CN 2361659Y CN 98206344 CN98206344 CN 98206344 CN 98206344 U CN98206344 U CN 98206344U CN 2361659 Y CN2361659 Y CN 2361659Y
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- CN
- China
- Prior art keywords
- mill
- millstone
- area
- district
- feeding
- 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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- Crushing And Grinding (AREA)
- Disintegrating Or Milling (AREA)
Abstract
The utility model relates to a composite millstone for a plant fibre separator. The utility model is provided with a feeding area and a milling area. The feeding area is made of steel or cast iron or rigid plastics. The milling area is made of sandy materials and ceramics. The feeding area and the milling area are divided annular bodies, and the feeding area and the milling area are arranged on the same supporting disk. The feeding area and the milling area are arranged to form an inner and an outer rings, and the feeding area and the milling area form the composite millstone integration. Because the structural design of the millstone uses the self-favorable condition of different materials, the utility model can sufficiently meet the requirements of various functions of the millstone. So that the performance of the millstone is improved, and the manufacturing difficulty is reduced.
Description
The utility model relates to the refining equipment in the papermaking equipment, and the structural design that promptly grinds the plant fiber separation apparatus mill of straw pulp reaches the raw material of rationally selecting the relevant position of mill for use.
Use the chiltern mill to be better than metal grinding table when grinding straw pulp,, do not do chemical treatment, also can grind qualified paper pulp, thereby environment is not constituted pollution even only broken section of straw is sent out with the clear water bubble, rising.Mill is distinguished and the feeding district so can be divided into mill on mill except that tool cuts off, the brooming effect, and the feeding function need be arranged.The working face in mill district mainly is to be made of plane and groove; The feeding district stirs material by the side of similar centrifugal blade to enter Mo Qu, and " blade " should approach unsuitable thick, and quite height should be arranged, but uses the feeding district of the whole chiltern mill of homogenous material manufacturing to be difficult to make rational shape.
In addition, the rate of wear difference in mill different operating zone is not so the mill that need scrap because of some position wearing and tearing often is that all sites has all reached the degree of scrapping.But when mill designs,, be difficult to look after this problem again to the whole mill of homogenous material; Obviously, this is a kind of wasting phenomenon.
The purpose of this utility model provides a kind of structural design of plant fiber separation apparatus mill, makes the different operating zone of mill not only have due performance, and solves the difficulty of manufacture view and the service life of improving mill.
For achieving the above object, the utility model has adopted following technical scheme: press the functional requirement of mill, mill is divided into 1 He Mo district 2, feeding district, feeding district 1 ring bodies of He Mo district 2 for separating, both are installed on the same supporting disk, are inner and outer ring and arrange, form a composite mill and check and regulate body.
The working region rate of wear difference that the utility model is different according to mill adopts different materials separately to make in the different operating zone, and feeding district 1 selects for use steel, cast iron or rigid plastics to make ring-type, and mill district 2 selects for use sand material or pottery to make ring-type.
Can more detailed understanding be arranged to structure of the present utility model below by accompanying drawing and example.
Fig. 1 the utility model composite mill mill district plan structure schematic diagram.
The side sectional view of Fig. 2 Fig. 1.
The compound mill feeding of Fig. 3 the utility model district plan structure schematic diagram.
The side sectional view of Fig. 4 Fig. 3.
1-feeding district
2-grinds the district
Fig. 1-Figure 4 shows that the decomposition situation of the compound mill of the utility model, Fig. 1 and Fig. 2 are shown as the structure in chiltern or pottery mill district 1, this distinguishes body in the form of a ring; Fig. 3 and Fig. 4 are shown as the structure in steel or cast iron matter or rigid plastics feeding district 2, and this district also is a ring bodies.2 two ring bodies in feeding district 1 and mill district are installed on the same supporting disk, and feeding district 1 is positioned at the ring bodies in mill district 2, forms a composite mill and checks and regulates body.
Design, the compound mill of manufacturing mainly are the problem of a decomposition, and be simple; Matter and shape to mill different operating zone can be selected for use flexibly.Owing to utilized the intrinsic advantage of different materials, can fully satisfy the requirement of the various functions of mill.Compound mill can improve beating degree, is one of energy-conservation important channel; Also can reduce damage, improve recovery rate raw fiber; Simultaneously, because of mill district and feeding district have separability, if both degree of wear differences just needn't scrap simultaneously, thereby avoided above-mentioned waste problem.
Claims (3)
1. compound mill of plant fiber separation apparatus, have feeding district (1) He Mo district (2), it is characterized in that: the ring bodies of feeding district (1) He Mo district (2) for separating, both are installed on the same supporting disk, be inner and outer ring and arrange, form a composite mill and check and regulate body.
2. the compound mill of plant fiber separation apparatus according to claim 1 is characterized in that: feeding district (1) selects for use steel, cast iron or rigid plastics to make ring-type.
3. the compound mill of plant fiber separation apparatus according to claim 1 is characterized in that: mill district (2) selects for use sand material or pottery to make ring-type.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98206344 CN2361659Y (en) | 1998-06-30 | 1998-06-30 | Composite millstone for plant fibre separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98206344 CN2361659Y (en) | 1998-06-30 | 1998-06-30 | Composite millstone for plant fibre separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2361659Y true CN2361659Y (en) | 2000-02-02 |
Family
ID=33962536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98206344 Expired - Fee Related CN2361659Y (en) | 1998-06-30 | 1998-06-30 | Composite millstone for plant fibre separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2361659Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101517159B (en) * | 2006-04-28 | 2012-09-05 | 美特索造纸公司 | Wood fiber separation device and method thereof |
-
1998
- 1998-06-30 CN CN 98206344 patent/CN2361659Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101517159B (en) * | 2006-04-28 | 2012-09-05 | 美特索造纸公司 | Wood fiber separation device and method thereof |
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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 |