CN206477067U - Sub-wire bar in a kind of multitple extraction device - Google Patents
Sub-wire bar in a kind of multitple extraction device Download PDFInfo
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- CN206477067U CN206477067U CN201720065735.1U CN201720065735U CN206477067U CN 206477067 U CN206477067 U CN 206477067U CN 201720065735 U CN201720065735 U CN 201720065735U CN 206477067 U CN206477067 U CN 206477067U
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Abstract
The utility model discloses sub-wire bar in a kind of multitple extraction device, including sub-wire frame, the sub-wire frame upper surface is provided with sub-wire bar, the sub-wire bar is provided with frame screw mandrel, the preceding surface of sub-wire bar is provided with silk pressing bar, the sub-wire frame both sides are equipped with firm banking, each firm banking upper surface is equipped with horizontal mounting plate, active conveying roller is machined with each horizontal mounting plate, each horizontal mounting plate side surface and it is equipped with height-regulating slot positioned at active conveying roller upper end, lower surface is equipped with depression bar in each height-regulating slot, each depression bar is connected with the two ends of silk pressing bar, rotation fixing axle is equipped with each active conveying roller.The beneficial effects of the utility model are to shorten extraction residence time and drying residencing time, reduce energy consumption, while reducing the adhesion of tow, making the laxity of tow strengthens, and make the fiber softening of production comfortable, improve effect of extracting, reduce drying process amount.
Description
Technical field
The utility model is related to sub-wire device in agent for carbon hydrogen detergent or dimethylbenzene or dichloromethane extraction white oil device and changed
Enter method and device field, sub-wire bar in particularly a kind of multitple extraction device.
Background technology
At present in the world by the big high-performance fiber of superhigh molecular weight polyethylene fibers, carbon fiber and aramid fiber and referred to as three, its
The characteristics of middle superhigh molecular weight polyethylene fibers have high intensity, high-modulus, low-density, shows huge in light composite material
Big advantage, extremely important work has been played in terms of modernized war with defence equipment, navigation Aero-Space, individual protection
With also having obtained increasingly being widely applied in civil area, therefore, this fiber of development and application is significant.
In the process for producing superhigh molecular weight polyethylene fibers, dissolve as dissolving swollen materials using white oil and be swelled super high molecular weight
Polyethylene formation solution, then extruded by double screw extruder after frozen glue tow, because tow contains white oil, therefore by extracting work
Sequence sloughs white oil.Used extractant has but is not limited to agent for carbon hydrogen detergent, dimethylbenzene and dichloromethane.So by tow
White oil is sloughed, then is separated the extractant contained in tow by drying process, so as to obtain pure super high molecular weight
Polyethylene fibre.Tow need to pass through multitple extraction in extraction process, because of the cunning of tow in equipment machining accuracy and tow operation
Move, adjacent two synnemas distance can be caused to reduce or mutually laminate, and then influence the effect and product quality of extraction.At present for
The equally distributed device of tow is one sub-wire bar of device between two adjacent synnemas mostly.The deficiency that these devices are present exists
In：One is that can not make separating for tow substantially uniformity, and the tow mutually drawn close or laminated has in the spacing after sub-wire bar
The diameter of sub-wire bar is likely less than, sub-wire effect is undesirable.Two be due to tow after extraction terminates, into before drying process,
Contain substantial amounts of extractant in tow, to reduce drying time and mitigating drying pressure, most of at present is to increase after the extraction
Vacuum extractor, the extractant in tow is siphoned away from tow surface, reduces the content of extractant in tow, and pressure is dried in reduction
Power, current used sub-wire device can not reduce the content of extractant in tow, it is impossible to replace the effect of vacuum extractor.Three
It is the operation of tow bunchy, current existing sub-wire device can not open tow tiling, and internal tow effect of extracting is less than surface silk
Beam, is likely to result in tow adhesion in follow-up drying process, reduces tow loose type and flexibility, and therefore, design is a kind of
Sub-wire bar is necessary in multitple extraction device.
Utility model content
The purpose of this utility model is to solve the above problems, devise sub-wire bar in a kind of multitple extraction device.
Realize that above-mentioned purpose the technical solution of the utility model is, sub-wire bar in a kind of multitple extraction device, including sub-wire
Frame, the sub-wire frame upper surface is provided with sub-wire bar, and the sub-wire bar is provided with frame screw mandrel, and the preceding surface of sub-wire bar is provided with silk pressing
Bar, the sub-wire frame both sides are equipped with firm banking, and each firm banking upper surface is equipped with horizontal mounting plate, described every
It is machined with active conveying roller in individual horizontal mounting plate, each horizontal mounting plate side surface and positioned at active conveying roller upper end
It is equipped with lower surface in height-regulating slot, each height-regulating slot and is equipped with depression bar, each depression bar and silk pressing bar
Two ends are connected, and rotation fixing axle is equipped with each active conveying roller.
The sub-wire frame is vertical fixed with sub-wire bar.
The sub-wire bar is laterally fixed with frame screw mandrel.
The sub-wire bar is laterally fixed with silk pressing bar.
The frame screw mandrel is higher than active conveying roller and on sub-wire bar.
The silk pressing bar is higher than active conveying roller upper end and below frame screw mandrel.
Sub-wire bar in a kind of multitple extraction device made using the technical solution of the utility model, the present apparatus can be improved
The effect of extracting and drying effect of superhigh molecular weight polyethylene fibers, shorten extraction residence time and drying residencing time, reduction
Energy consumption, while reducing the adhesion of tow, making the laxity of tow strengthens, and makes the fiber softening of production comfortable, improves effect of extracting,
Reduce drying process amount.
Brief description of the drawings
Fig. 1 is the structural representation of sub-wire bar in a kind of multitple extraction device described in the utility model；
Fig. 2 is the partial enlarged drawing of the structural representation of sub-wire bar in a kind of multitple extraction device described in the utility model；
Fig. 3 is the side view of sub-wire bar in a kind of multitple extraction device described in the utility model；
In figure, 1, sub-wire frame；2nd, sub-wire bar；3rd, frame screw mandrel；4th, silk pressing bar；5th, firm banking；6th, horizontal mounting plate；7th, it is main
Dynamic conveying roller；8th, height-regulating slot；9th, depression bar；10th, fixing axle is rotated.
Embodiment
The utility model is specifically described below in conjunction with the accompanying drawings, as Figure 1-3, divided in a kind of multitple extraction device
Screw mandrel, including sub-wire frame（1）, the sub-wire frame（1）Upper surface is provided with sub-wire bar（2）, the sub-wire bar（2）It is provided with frame screw mandrel
（3）, the sub-wire bar（2）Preceding surface is provided with silk pressing bar（4）, the sub-wire frame（1）Both sides are equipped with firm banking（5）, it is described
Each firm banking（5）Upper surface is equipped with horizontal mounting plate（6）, each horizontal mounting plate（6）On be machined with actively
Conveying roller（7）, each horizontal mounting plate（6）Side surface and positioned at active conveying roller（7）Upper end is equipped with height-regulating slot
（8）, each height-regulating slot（8）Interior lower surface is equipped with depression bar（9）, each depression bar（9）With silk pressing bar（4）Two
End is connected, each active conveying roller（7）Inside it is equipped with rotation fixing axle（10）；The sub-wire frame（1）With sub-wire bar（2）
Fixed to be vertical；The sub-wire bar（2）With frame screw mandrel（3）For horizontal fixation；The sub-wire bar（2）With silk pressing bar（4）For transverse direction
It is fixed；The frame screw mandrel（3）Higher than active conveying roller（7）And positioned at sub-wire bar（2）On；The silk pressing bar（4）Higher than actively defeated
Send roller（7）Upper end and positioned at frame screw mandrel（3）Lower section.
The characteristics of the present embodiment is that tow prolongs assigned direction operation under the drive of active conveying roller, and sub-wire is erected
Fixation, sub-wire pole-footing prolongs tow operation vertical direction and is uniformly fixed on upwards point according to tow quantity and the length of conveying roller
On guide frame, it is uniformly distributed every synnema.Frame screw mandrel prolongs the horizontal direction of tow operation, and sub-wire bar is fixed on higher than conveying roller upper end
On, silk pressing bar prolongs the horizontal direction of tow operation, higher than conveying roller upper end, is fixed on before sub-wire bar, highly may be used less than frame screw mandrel
Adjust, on the basis of conventional sub-wire device, prolong tow operation horizontal direction increase silk pressing bar and frame screw mandrel.In sub-wire device both sides
Under the drive of conveying roller, tow tiles in the presence of silk pressing bar and opened, tow is passing through sub-wire bar sub-wire when by silk pressing bar
When, it is by frame screw mandrel that tow creel is high, increase the operating tension force of tow, increase and the friction of horizontal sub-wire device, reduce silk
The coherent of beam, makes tow loose, and reduce tow surface oil-containing and extractant.It is fine that ultra-high molecular weight polyethylene can be improved simultaneously
The effect of extracting and drying effect of dimension, shorten extraction residence time and drying residencing time, reduce energy consumption, while reducing tow
Adhesion, making the laxity of tow strengthens, and makes the fiber softening of production comfortable., the present apparatus can improve ultra-high molecular weight polyethylene
The effect of extracting and drying effect of fiber, shorten extraction residence time and drying residencing time, reduce energy consumption, while reducing tow
Adhesion, making the laxity of tow strengthens, and makes the fiber softening of production comfortable, improves effect of extracting, reduces drying process amount.
In the present embodiment, case study on implementation 1：The improvement device is loaded into superhigh molecular weight polyethylene fibers production procedure
In extraction process after, in the middle part of the extraction equipment on sub-wire be installed improve device, under the drive of sub-wire device both sides conveying roller,
Tow is forced down again frame height by tow when by sub-wire bar sub-wire, increases the operating tension force of tow, increase and horizontal sub-wire dress
The friction put, reduces the coherent of tow, makes tow loose, and reduce tow surface oil-containing.Superhigh molecular weight polyethylene can be improved
The effect of extracting of alkene fiber, shortens the extraction residence time, reduces energy consumption, while reducing the adhesion of tow, makes the laxity of tow
Enhancing, makes the fiber softening of production comfortable.The extraction that the improvement device is fitted into superhigh molecular weight polyethylene fibers production procedure
Take after process, sub-wire is installed on extraction equipment end and improves device, under the drive of sub-wire device both sides conveying roller, tow exists
During by sub-wire bar sub-wire, tow is forced down into again frame height, increases the operating tension force of tow, increase rubs with horizontal sub-wire device
Wipe, reduce the coherent of tow, make tow loose, and reduce tow surface extractions agent content.Superhigh molecular weight polyethylene can be improved
The drying effect of alkene fiber, shortens drying residencing time, reduces energy consumption, while reducing the adhesion of tow, makes the laxity of tow
Enhancing, makes the fiber softening of production comfortable.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solutions of the utility model, the technology of the art
Some variations that personnel may make to some of which part embody principle of the present utility model, belong to the utility model
Protection domain within.
Claims (6)
1. sub-wire bar in a kind of multitple extraction device, including sub-wire frame（1）, it is characterised in that the sub-wire frame（1）Upper surface is set
There is sub-wire bar（2）, the sub-wire bar（2）It is provided with frame screw mandrel（3）, the sub-wire bar（2）Preceding surface is provided with silk pressing bar（4）, institute
State sub-wire frame（1）Both sides are equipped with firm banking（5）, each firm banking（5）Upper surface is equipped with horizontal mounting plate
（6）, each horizontal mounting plate（6）On be machined with active conveying roller（7）, each horizontal mounting plate（6）Side surface
And positioned at active conveying roller（7）Upper end is equipped with height-regulating slot（8）, each height-regulating slot（8）Interior lower surface is all provided with
There is depression bar（9）, each depression bar（9）With silk pressing bar（4）Two ends be connected, each active conveying roller（7）Inside it is all provided with
There is rotation fixing axle（10）.
2. sub-wire bar in a kind of multitple extraction device according to claim 1, it is characterised in that the sub-wire frame（1）With
Sub-wire bar（2）Fixed to be vertical.
3. sub-wire bar in a kind of multitple extraction device according to claim 1, it is characterised in that the sub-wire bar（2）With
Frame screw mandrel（3）For horizontal fixation.
4. sub-wire bar in a kind of multitple extraction device according to claim 1, it is characterised in that the sub-wire bar（2）With
Silk pressing bar（4）For horizontal fixation.
5. sub-wire bar in a kind of multitple extraction device according to claim 1, it is characterised in that the frame screw mandrel（3）It is high
In active conveying roller（7）And positioned at sub-wire bar（2）On.
6. sub-wire bar in a kind of multitple extraction device according to claim 1, it is characterised in that the silk pressing bar（4）It is high
In active conveying roller（7）Upper end and positioned at frame screw mandrel（3）Lower section.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720065735.1U CN206477067U (en) | 2017-01-19 | 2017-01-19 | Sub-wire bar in a kind of multitple extraction device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720065735.1U CN206477067U (en) | 2017-01-19 | 2017-01-19 | Sub-wire bar in a kind of multitple extraction device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206477067U true CN206477067U (en) | 2017-09-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720065735.1U Active CN206477067U (en) | 2017-01-19 | 2017-01-19 | Sub-wire bar in a kind of multitple extraction device |
Country Status (1)
| Country | Link |
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| CN (1) | CN206477067U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107673114A (en) * | 2017-09-12 | 2018-02-09 | 陈�峰 | The color cord production system of silk can be avoided twining |
| CN108866655A (en) * | 2018-07-17 | 2018-11-23 | 北京中丽制机工程技术有限公司 | A kind of bunch fiber oiling device and method |
-
2017
- 2017-01-19 CN CN201720065735.1U patent/CN206477067U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107673114A (en) * | 2017-09-12 | 2018-02-09 | 陈�峰 | The color cord production system of silk can be avoided twining |
| CN108866655A (en) * | 2018-07-17 | 2018-11-23 | 北京中丽制机工程技术有限公司 | A kind of bunch fiber oiling device and method |
| CN108866655B (en) * | 2018-07-17 | 2020-10-27 | 北京中丽制机工程技术有限公司 | Tow fiber oiling device and method |
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