CN101050557A - After stretching, straining heat fixing equipment of heterothermic single roller - Google Patents
After stretching, straining heat fixing equipment of heterothermic single roller Download PDFInfo
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- CN101050557A CN101050557A CN 200710021470 CN200710021470A CN101050557A CN 101050557 A CN101050557 A CN 101050557A CN 200710021470 CN200710021470 CN 200710021470 CN 200710021470 A CN200710021470 A CN 200710021470A CN 101050557 A CN101050557 A CN 101050557A
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- setting
- roller
- heat
- cylindrical shell
- single roller
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Abstract
The present invention relates to a single-roller different-temperature back draft tension heat setting equipment. It includes a machine body and several heat setting rollers. Said heat setting rollers are connected in the front side of said machine body, and divided into upper and lower two rows and up-down alternatively arranged. The described setting roller includes a cylinder body, several electrcheating rods and a heat sensor.
Description
Technical field:
The present invention relates to the nervous heat-setting equipment of the different temperature first break draft of a kind of single roller.Be mainly used in the nervous HEAT SETTING of drawing-off of the terylene as-spun fibre that utilizes terylene life reclaimed materials, the production of industrial reclaimed materials.Belong to little chemical fibre production equipment technical field.
At present, adopting the nervous heat-setting equipment of drawing-off of the terylene as-spun fibre of synthetic section and life reclaimed materials, industrial reclaimed materials production is to adopt high steam or heat conduction stove tube to heat outward.Its shortcoming is:
1, equipment investment is big
Except that the first break draft tension-setting machine, also need acquire the outer heating equipment of tube such as high pressure steam boiler or heat conduction stove.
2, energy consumption height
Heating process flow process complexity, thermal losses is big, waste water resource, not environmental protection.
3, the fibre strength after the HEAT SETTING is lower
The temperature of each setting roller is identical, and is uncontrollable, causes the fiber quality instability after the HEAT SETTING, the fibrous fracture intensity after the HEAT SETTING low (4.7CN), elongation at break height (35%).
4, in the tube safety valve is not set, security is relatively poor.
Summary of the invention:
The objective of the invention is to overcome above-mentioned deficiency, provide that a kind of equipment investment is little, energy consumption is low, security is good, the high nervous heat-setting equipment of the different temperature first break draft of single roller of fibre strength after the HEAT SETTING.
The object of the present invention is achieved like this: the nervous heat-setting equipment of the different temperature first break draft of a kind of single roller, comprise body and setting roller, and setting roller is connected in the body front side, it is characterized in that:
Described setting roller has many, is divided into upper and lower two rows, upper and lower dislocation layout,
Described setting roller comprises cylindrical shell, electrically heated rod and heat sensor, and cylindrical shell is hollow closed structure,
Operation principle:
Filling heat-conductive medium in the setting roller cylindrical shell, each roller adopt several electrically heated rod heating, and the oil temperature is controlled by heat sensor, can truly reflect the variations in temperature in every setting roller cylindrical shell, and each roller regulating and controlling temperature arbitrarily, reach technological requirement, guarantee product quality.
Compare with the outer heating of tube in the past, the present invention adopts the nervous HEAT SETTING mode of the different temperature first break draft of single roller, and its advantage is:
1, equipment investment is little
Adopt directly heating in the tube, except that the first break draft tension-setting machine, need not acquire other any firing equipment.
2, energy consumption is low
Adopt directly heating in the tube, programming rate is fast, has a narrow range of temperature, and temperature control is correct, good heat preservation performance, and thermal losses is little, and is energy-conservation, environmental protection, noiseless.
3, the fibre strength height after the HEAT SETTING
Adopt the heating of single roller, can set and regulate on the same stage each roller different process temperature in the machine arbitrarily, the fiber quality after the HEAT SETTING is good, and the fibrous fracture intensity after the HEAT SETTING is brought up to 5.7CN by original 4.7CN, and elongation at break drops to 17% by original 35%.The fracture strength of this fiber improves, can be suitable with the standard of the synthetic primary high-strength flatness fiber type of PTA and ethylene glycol, so improved the value of reclaimed materials.
4, simple to operate, easy to maintenance, it is good that the safety valve security reliability is set.
Description of drawings
Fig. 1 is the general structure schematic diagram of the nervous heat-setting equipment of the present invention's different temperature first break draft of single roller.
Fig. 2 is the right side view of Fig. 1.
Fig. 3 is the setting roller general structure schematic diagram of the nervous heat-setting equipment of the present invention's different temperature first break draft of single roller.
Fig. 4 is the A-A cut-away view of Fig. 3.
Among the figure: motor 1, decelerator 2, lead swivel joint 3, body 4, setting roller 5, oil filler 6, electrically heated rod 7, safety valve 8, heat sensor 9, cylindrical shell 10.
The specific embodiment
Referring to Fig. 1～2, the nervous heat-setting equipment of the different temperature first break draft of the single roller of the present invention mainly is made up of motor 1, decelerator 2, body 4 and setting roller 5.Described motor 1 and decelerator 2 place body 4 rear sides, and motor 1 links to each other with decelerator 2, and decelerator 2 links to each other with the input of transmission mechanism in the body 4, and the output of transmission mechanism links to each other with setting roller 5 in the body 4.Described setting roller 5 is connected in body 4 front sides, and setting roller 5 has many (among Fig. 2 being 5), is divided into upper and lower two rows, and upper and lower dislocation is arranged, as Fig. 2.
Referring to Fig. 3～4, described setting roller 5 mainly is made up of cylindrical shell 10, electrically heated rod 7 and heat sensor 9.Cylindrical shell 10 is hollow closed structure, and cylindrical shell 10 1 end caps are provided with oil filler 6, and the other end covers and is provided with safety valve 8.Described electrically heated rod 7 has many (having 18 among the figure), circumferentially is distributed in the cavity of cylindrical shell 10, and heat sensor 9 axially is inserted in the cavity of cylindrical shell 10, and places the periphery of electrically heated rod 7.
Claims (3)
1, the nervous heat-setting equipment of the different temperature first break draft of a kind of single roller comprises body (4) and setting roller (5), and setting roller (5) is connected in body (4) front side, it is characterized in that:
Described setting roller (5) has many, is divided into upper and lower two rows, upper and lower dislocation layout,
Described setting roller (5) comprises cylindrical shell (10), electrically heated rod (7) and heat sensor (9), and cylindrical shell (10) is hollow closed structure,
Described electrically heated rod (7) has many, circumferentially is distributed in the cavity of cylindrical shell (5), and heat sensor (9) places in the cavity of cylindrical shell (5).
2, the nervous heat-setting equipment of the different temperature first break draft of a kind of single roller according to claim 1 is characterized in that described cylindrical shell (10) one end caps are provided with oil filler (6), and the other end covers and is provided with safety valve (8).
3, the nervous heat-setting equipment of the different temperature first break draft of a kind of single roller according to claim 1 and 2 is characterized in that described heat sensor (9) axially is inserted in the cavity of cylindrical shell (10), and places the periphery of electrically heated rod (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710021470 CN101050557A (en) | 2007-04-12 | 2007-04-12 | After stretching, straining heat fixing equipment of heterothermic single roller |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200710021470 CN101050557A (en) | 2007-04-12 | 2007-04-12 | After stretching, straining heat fixing equipment of heterothermic single roller |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101050557A true CN101050557A (en) | 2007-10-10 |
Family
ID=38782148
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200710021470 Pending CN101050557A (en) | 2007-04-12 | 2007-04-12 | After stretching, straining heat fixing equipment of heterothermic single roller |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101050557A (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101469456B (en) * | 2007-12-28 | 2011-04-13 | 株式会社晓星 | High-strength polyethylene terephthalate fiber and its production method |
| CN103388185A (en) * | 2012-05-07 | 2013-11-13 | 中国石油化工集团公司 | Polyvinyl alcohol fiber drawing machine |
| CN104762716A (en) * | 2015-04-03 | 2015-07-08 | 苏州科润织造有限公司 | Heating roller for spinning |
| CN108866685A (en) * | 2018-08-13 | 2018-11-23 | 武汉纺织大学 | A kind of working roll of roller and clearer card |
| CN109050016A (en) * | 2018-09-12 | 2018-12-21 | 湖州巧布师数码科技有限公司 | A kind of heat sublimation colour developing machine |
| CN113265734A (en) * | 2021-06-16 | 2021-08-17 | 福建闽瑞新合纤股份有限公司 | Intelligent fiber stretching mechanism for producing composite ES short fibers |
| CN113373534A (en) * | 2021-06-16 | 2021-09-10 | 福建闽瑞新合纤股份有限公司 | Viscoelastic stretching equipment for core-sheath type sanitary material |
-
2007
- 2007-04-12 CN CN 200710021470 patent/CN101050557A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101469456B (en) * | 2007-12-28 | 2011-04-13 | 株式会社晓星 | High-strength polyethylene terephthalate fiber and its production method |
| CN103388185A (en) * | 2012-05-07 | 2013-11-13 | 中国石油化工集团公司 | Polyvinyl alcohol fiber drawing machine |
| CN103388185B (en) * | 2012-05-07 | 2016-03-02 | 中国石油化工集团公司 | A kind of vinal drawing machine |
| CN104762716A (en) * | 2015-04-03 | 2015-07-08 | 苏州科润织造有限公司 | Heating roller for spinning |
| CN108866685A (en) * | 2018-08-13 | 2018-11-23 | 武汉纺织大学 | A kind of working roll of roller and clearer card |
| CN108866685B (en) * | 2018-08-13 | 2023-09-08 | 武汉纺织大学 | Working roll of roller type carding machine |
| CN109050016A (en) * | 2018-09-12 | 2018-12-21 | 湖州巧布师数码科技有限公司 | A kind of heat sublimation colour developing machine |
| CN113265734A (en) * | 2021-06-16 | 2021-08-17 | 福建闽瑞新合纤股份有限公司 | Intelligent fiber stretching mechanism for producing composite ES short fibers |
| CN113373534A (en) * | 2021-06-16 | 2021-09-10 | 福建闽瑞新合纤股份有限公司 | Viscoelastic stretching equipment for core-sheath type sanitary material |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |