CN102677528A - Eight-roller calender - Google Patents
Eight-roller calender Download PDFInfo
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- CN102677528A CN102677528A CN2012101615038A CN201210161503A CN102677528A CN 102677528 A CN102677528 A CN 102677528A CN 2012101615038 A CN2012101615038 A CN 2012101615038A CN 201210161503 A CN201210161503 A CN 201210161503A CN 102677528 A CN102677528 A CN 102677528A
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- roller
- bottom roller
- roll
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- central roll
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Abstract
The invention discloses an eight-roller calender, comprising a bottom roller, a secondary bottom roller, three middle rollers, two steaming middle rollers, a top roller, a stand, a ladder, a scraper, a lifting device, a drive device, a pressure device, a safety bar and a drum-type roller. The bottom roller, the secondary bottom roller, the middle roller, the steaming middle roller, the top roller, the scraper, the lifting device and the safety bar are mounted on the inner side of the stand; the pressure device is mounted on the top of the stand; and the drum-type roller is mounted on the outer side of the stand. The eight-roller calender has high requirement on the tightness and smoothness of paper so that two conditions, namely, the linear pressure should be increased and the linear pressure between the pressing areas should be adjustable, must be met. As air is a renewable, pollution-free and safe resource, linear pressure is supplemented by utilizing pneumatic control; and the linear pressure between the pressing areas is controlled by using a manual fine tuning device. Besides, the structure is simple and the operation is convenient.
Description
Technical field
The present invention relates to a kind of eight roll calendar machines.
Background technology
Traditional insulating paper calender mainly adopts pneumatic pressurization and Steam Heating, and pneumatic pressurized line pressure is low, the Steam Heating temperature is not high enough, and is also stable, influenced the quality of paper greatly.
Summary of the invention
The purpose of this invention is to provide a kind of eight roll calendar machines.
The present invention for realizing the technical scheme that above-mentioned purpose adopted is: a kind of eight roll calendar machines; Comprise bottom roller, inferior bottom roller, three central roll central rolls, two logical vapour central rolls, top roller, frame, staircase, scraper, lifting device, transmission device, pressue device, safety pole and barrel-type rollers; Said bottom roller, inferior bottom roller, central roll, logical vapour central roll, top roller, scraper, lifting device and safety pole are installed in the inboard of frame; Pressue device is installed in the top of frame, and barrel-type roller is installed in the frame outside, and said time bottom roller, logical vapour central roll and central roll are successively set between bottom roller and the top roller from top to bottom; Scraper is connected with bottom roller; Lifting device is installed in the top of top roller, and transmission device is installed on the frame, and safety pole is installed between central roll and the logical vapour central roll.
Be connected with joint through contiguous block between said bottom roller, logical vapour central roll and the central roll.
Be provided with the adjustment bolt between said contiguous block and the joint.
A kind of eight roll calendar machines of the present invention, high to the tightness and the smoothness requirement of paper kind, for guaranteeing this requirement, must satisfy necessary adjustable two conditions of the linear pressure that increases between linear pressure and each nip; The measure of supplementary cords pressure is to adopt full pneumatic control, because air is the inexhaustible energy, and pollution-free, safety; The manual fine-tuning device is all adopted in linear pressure control between each nip, and is simple in structure, easy to operate; Adopt special processing technology, through the cold water circulation, guarantee that calender is indeformable at work between roller.
Description of drawings
Fig. 1 is the front view of a kind of eight roll calendar machines of the present invention.
Fig. 2 is the side view of a kind of eight roll calendar machines of the present invention.
Among the figure: 1, bottom roller; 2, inferior bottom roller; 3, central roll; 4, logical vapour central roll; 5, top roller; 6, frame; 7, staircase; 8, scraper; 9, lifting device; 10, transmission device; 11, pressue device; 12, safety pole; 13, barrel-type roller; 14, contiguous block; 15, joint; 16, adjustment bolt.
The specific embodiment
As depicted in figs. 1 and 2, eight roll calendar machines comprise bottom roller 1, inferior bottom roller 2, three central rolls 3, two logical vapour central rolls 4, top roller 5, frame 6, staircase 7, scraper 8, lifting device 9, transmission device 10, pressue device 11, safety pole 12 and barrel-type rollers 13; Bottom roller 1, inferior bottom roller 2, central roll 3, logical vapour central roll 4, top roller 5, scraper 8, lifting device 9 and safety pole 12 are installed in the inboard of frame 6; Pressue device 11 is installed in the top of frame 6, and barrel-type roller 13 is installed in frame 6 outsides, and inferior bottom roller 2, logical vapour central roll 4 and central roll 3 are successively set between bottom roller 1 and the top roller 5 from top to bottom; Scraper 8 is connected with bottom roller 1; Lifting device 9 is installed in the top of top roller 5, and transmission device 10 is installed on the frame 6, and safety pole 12 is installed between central roll 3 and the logical vapour central roll 4; Be connected with joint 15 through contiguous block 14 between inferior bottom roller 2, logical vapour central roll 4 and the central roll 3; Be provided with adjustment bolt 16 between contiguous block 14 and the joint 15, the present invention's eight roll calendar machines are high to the tightness and the smoothness requirement of paper kind; For guaranteeing this requirement, must satisfy necessary adjustable two conditions of the linear pressure that increases between linear pressure and each nip; The measure of supplementary cords pressure is to adopt full pneumatic control, because air is the inexhaustible energy, and pollution-free, safety; The manual fine-tuning device is all adopted in linear pressure control between each nip, and is simple in structure, easy to operate; Adopt special processing technology, through the cold water circulation, guarantee that calender is indeformable at work between roller.
Claims (3)
1. roll calendar machine; It is characterized in that: comprise bottom roller, inferior bottom roller, three central rolls, two logical vapour central rolls, top roller, frame, staircase, scraper, lifting device, transmission device, pressue device, safety pole and barrel-type rollers; Said bottom roller, inferior bottom roller, central roll, logical vapour central roll, top roller, scraper, lifting device and safety pole are installed in the inboard of frame; Pressue device is installed in the top of frame, and barrel-type roller is installed in the frame outside, and said time bottom roller, logical vapour central roll and central roll are successively set between bottom roller and the top roller from top to bottom; Scraper is connected with bottom roller; Lifting device is installed in the top of top roller, and transmission device is installed on the frame, and safety pole is installed between central roll and the logical vapour central roll.
2. a kind of eight roll calendar machines according to claim 1 is characterized in that: be connected with joint through contiguous block between said bottom roller, logical vapour central roll and the central roll.
3. a kind of eight roll calendar machines according to claim 1 is characterized in that: be provided with the adjustment bolt between said contiguous block and the joint.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101615038A CN102677528A (en) | 2012-05-23 | 2012-05-23 | Eight-roller calender |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101615038A CN102677528A (en) | 2012-05-23 | 2012-05-23 | Eight-roller calender |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102677528A true CN102677528A (en) | 2012-09-19 |
Family
ID=46810051
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101615038A Pending CN102677528A (en) | 2012-05-23 | 2012-05-23 | Eight-roller calender |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102677528A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108914678A (en) * | 2018-07-10 | 2018-11-30 | 温州新意特种纸业有限公司 | A kind of supercalender |
-
2012
- 2012-05-23 CN CN2012101615038A patent/CN102677528A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108914678A (en) * | 2018-07-10 | 2018-11-30 | 温州新意特种纸业有限公司 | A kind of supercalender |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120919 |