CN2863853Y - Plant fiber rolling mill - Google Patents
Plant fiber rolling mill Download PDFInfo
- Publication number
- CN2863853Y CN2863853Y CN 200520145877 CN200520145877U CN2863853Y CN 2863853 Y CN2863853 Y CN 2863853Y CN 200520145877 CN200520145877 CN 200520145877 CN 200520145877 U CN200520145877 U CN 200520145877U CN 2863853 Y CN2863853 Y CN 2863853Y
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- CN
- China
- Prior art keywords
- gear
- roll
- wood pulp
- plant fiber
- milling train
- 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
A plant fiber rolling mill relates to an apparatus for preparing paper-making wood pulp by using agronomic crop straw of soybean and cotton, and shrub branches as raw materials. The apparatus comprises a motor; a decelerator, the output end of which is connected with one of the gear shaft of a pair of meshing gears inside of a gear box, wherein two gear shafts are connected, through cardan drive shaft, with the roller shafts of two rollers arranged on a machine frame. The utility model satisfies the requirement of rolling plant fiber for preparing paper-making wood pulp by using agronomic crop straw of soybean and cotton, and shrub branches as raw materials. The raw materials are rolled to form plant fiber bundle, then are subjected by cooking and heat preservation treatment so as to obtain fiber thread satisfying the requirement of paper-making wood pulp. The utility model has the advantages of that: the continuous production has a high efficiency, the performance is stable and reliable, the structure is compact and reasonable, the operation is simple and convenient.
Description
Technical field
The utility model relates to pulp preparation equipment, and string milling train particularly is to be the indispensable equipment of feedstock production papermaking wood pulp with crop stalks such as soybean, cotton and shrub branch class.
Background technology
For a long time, production papermaking wood pulp all is to be raw material with timber, has continued to use log refining process method or chipperman process manufacturing machine slurry, mechano-chemical pulp and the chemical pulp of external input.Comprise alkali technique pulp, sulphite process wood pulp and ground wood pulp etc.The method of well-known this traditional mode of production papermaking wood pulp not only consumes a large amount of energy, environmental pollution is big, but also eat up a large amount of timber resources, a large amount of consumption of others in addition, cause human for many years always at excessive felling timber resources, serious destruction the ecological balance of the earth, and brought serious harm to human existence.Set up in a wide range the raw material sources of production papermaking wood pulp for these reasons, become the task of top priority of production high-quality papermaking wood pulp.
Yet China has abundant such as idle resource development and use still not yet in effect such as crop stalks such as soybean, cotton and various shrub branches, should be with it as production papermaking raw material of wood pulp.The pulping process of regrettably traditional log Bersano process, the method for chipping and straw pulp all is difficult to the raw material of above-mentioned elongated branch shape is processed into the papermaking wood pulp, and this just needs a kind of new pulping process method and equipment thereof that is suitable for elongated strip of exploitation.
The utility model content
The problem that the utility model exists at prior art, providing a kind of can be the matching used string milling train of feedstock production papermaking wood pulp inventive method with soybean, cotton straw and shrub branch class, and simple in structure, easy to operate.
The utility model realizes that the technical scheme of goal of the invention is: a gear shaft in the output that comprises motor, decelerator and the gear-box in a pair of gear that is meshed links to each other, two rooted tooth wheel shafts pass through Cardan shaft respectively with place frame on the roll mandrel of two roll link to each other.
Both settings parallel to each other of described roll, and external diameter is identical, the bearing block by both sides is loaded on the column of frame, and the bearing block on one of them roll both sides places on the guide rail of column, and its outside links to each other with " U " shape frame of roll seam governor motion.
Described roll seam governor motion comprises the worm-and-wheel gear of being located in the crossbeam, and the front end of worm screw links to each other with bearing block 3 outsides on these roll both sides respectively by " U " shape frame, and the worm gear axle head is provided with wind.
Gear in the described gear-box is a pair of gear that the number of teeth is identical, modulus equates.
The utility model has fully by evidence and satisfies being the requirement of the rolling string of inventive method of feedstock production papermaking wood pulp with soybean, cotton straw and shrub branch class, described raw material can be rolled into plant fasciculus, finish rolling after boiling, insulation are handled again becomes material to reach the filament of papermaking wood pulp requirement; Continuous production efficiency height, stable and reliable for performance, its compact conformation is reasonable, simple operations convenient.
Description of drawings
Fig. 1 is a main TV structure schematic diagram of the present utility model.
Fig. 2 is the perspective view of roll stacks.
Among the figure, roll 1, frame 2, bearing block 3, roll seam governor motion 4, entablature 5, column 6, sill 7, decelerator 8, gear-box 9, Cardan shaft 10.
The specific embodiment
Embodiment of the present utility model is described in detail in conjunction with the accompanying drawings, and Fig. 1 is a main TV structure schematic diagram of the present utility model; Fig. 2 is the perspective view of roll stacks.Frame 2 comprises four root posts 6, and two ends and sill 7 and entablature 5 fuse; Two identical rolls that be arranged in parallel side by side 1 of outside dimension are loaded on the column of frame by the bearing block on both sides, the bearing block on one of them roll both sides places on the guide rail of column, " U " shape frame of the roll seam governor motion front end that its outside is interior with being located at entablature 5 links to each other, two ends in order to roll are synchronous, advance and retreat displacement, described roll seam governor motion comprises worm-and-wheel gear, the worm gear axle head is provided with wind, the two ends of the front end of worm screw by " U " shape frame link to each other with the outside of adjacent bearing block 3 respectively, the axle of two rolls links to each other with the gear shaft of a pair of same gear that is meshed in the gear-box 9 respectively by cardan axis 10, wherein a rooted tooth wheel shaft links to each other with the output shaft of decelerator 8, and the power shaft of decelerator 8 links to each other with motor reel.
Claims (4)
1, string milling train, a gear shaft in the output that it is characterized in that comprising motor, decelerator (8) and the gear-box (9) in a pair of gear that is meshed links to each other, two rooted tooth wheel shafts pass through Cardan shaft (10) respectively with place frame (2) on the roll mandrel of two roll link to each other.
2, string milling train according to claim 1, it is characterized in that both settings parallel to each other of described roll (1), and external diameter is identical, bearing block (3) by both sides is loaded on the column (6) of frame (2), the bearing block (3) on one of them roll (1) both sides places on the guide rail of column (6), and its outside links to each other with " U " shape frame of roll seam governor motion (4).
3, string milling train according to claim 2, it is characterized in that described roll seam governor motion (4) comprises the worm-and-wheel gear of being located in the entablature (5), the front end of worm screw links to each other with bearing block (3) outside on these roll both sides respectively by " U " shape frame, and the worm gear axle head is provided with wind.
4, string milling train according to claim 1 is characterized in that the gear in the described gear-box (9) is a pair of gear that the number of teeth is identical, modulus equates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520145877 CN2863853Y (en) | 2005-12-20 | 2005-12-20 | Plant fiber rolling mill |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200520145877 CN2863853Y (en) | 2005-12-20 | 2005-12-20 | Plant fiber rolling mill |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2863853Y true CN2863853Y (en) | 2007-01-31 |
Family
ID=37676305
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200520145877 Expired - Fee Related CN2863853Y (en) | 2005-12-20 | 2005-12-20 | Plant fiber rolling mill |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2863853Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104631170A (en) * | 2015-02-14 | 2015-05-20 | 济南大学 | Vertical and horizontal double type efficient pulp shredder driven by single motor and without blind region |
-
2005
- 2005-12-20 CN CN 200520145877 patent/CN2863853Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104631170A (en) * | 2015-02-14 | 2015-05-20 | 济南大学 | Vertical and horizontal double type efficient pulp shredder driven by single motor and without blind region |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070131 Termination date: 20100120 |