CN200971389Y - Non-adhesive stirring pot for superhigh molecular weight polytene spinning solution - Google Patents
Non-adhesive stirring pot for superhigh molecular weight polytene spinning solution Download PDFInfo
- Publication number
- CN200971389Y CN200971389Y CN 200620009478 CN200620009478U CN200971389Y CN 200971389 Y CN200971389 Y CN 200971389Y CN 200620009478 CN200620009478 CN 200620009478 CN 200620009478 U CN200620009478 U CN 200620009478U CN 200971389 Y CN200971389 Y CN 200971389Y
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- shaft
- fixed
- kettle
- spinning solution
- molecular weight
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Abstract
The utility model discloses a non-adhesive agitating tank used in the ultra-high molecular weight polyethylene fiber spinning solution, which comprises a tank body (1), an agitating shaft (2), supporting bars (6) and screw agitating vanes (7). The utility model is characterized in that: slanting strengthening plates (10) are fixed at the angel space formed by the agitating shaft (2) and the supporting bars (6), an upper scraper (8) is fixed at the lower end outerwall of the agitating shaft (2) and a distributary cone (11) fixed at the lower end of the agitating shaft (2). Since the strengthening plates are provided at the place where the slurry are easy to adhesive, the adhesive phenomenon will not occur, and meanwhile the scraper and distributary cone provided can prevent the slurry settlement and facilitate the discharging of the slurry. The utility model is of simple structure, easy fabrication, convenient, and improves the slurry utilization rate and the agitating quality of the polyethylene fiber spinning solution.
Description
Technical field
The utility model relates to a kind of improvement of superhigh molecular weight polyethylene fibers spinning solution stirred tank, belongs to field of textile machinery, and specifically a kind of superhigh molecular weight polyethylene fibers spinning solution does not have the adhesion stirred tank.
Background technology
Superhigh molecular weight polyethylene fibers UHMWPEF (English full name: Ultra HighMolecular Weight Polyethylene Fibers), be one of the world today's three big tec fibers (carbon fiber, aramid fiber, superhigh molecular weight polyethylene fibers), because this fiber has numerous excellent specific properties such as density low (0.97g/cm3), specific strength and specific modulus height, very important effect is being brought into play in fields such as the rope of oil field mooring at sea, fishing net, net cage and labor protection, sports goods, modernized war and Aeronautics and Astronautics, coast defence equipment.Traditional stirred tank is by kettle, shaft, support bar, the helical stir sheet constitutes, top at kettle is provided with charging aperture, bottom centre at kettle is provided with discharging opening, in use existing deficiency is: because the ultra-high molecular weight polyethylene molecular weight is big, buoyancy effect is remarkable, can produce a lot of difficulties with its preparation superhigh molecular weight polyethylene fibers spinning solution, especially big because of viscosity, the normal direction effect is remarkable, near shaft because of " rod climbing phenomenon " aggregates piece, rotate with axle, not only influence heat is transmitted, simultaneously also hindered poly abundant dissolving,, also be difficult to obtain high-quality concentration homogeneous even further heat up or the prolongation mixing time, the polyethylene spinning solution that spinning property is good, simultaneously, in whipping process, the material piece also can be piled up in the kettle chamber in end formation, can't be with its stirring and dissolving.
Summary of the invention
The purpose of this utility model be to provide a kind of simple in structure, make easily, easy to use, not only the superhigh molecular weight polyethylene fibers material can have been stirred, but also can prevent that the superhigh molecular weight polyethylene fibers spinning solution that adheres to from not having the adhesion stirred tank.
To achieve these objectives, the technical scheme that the utility model adopted is: this superhigh molecular weight polyethylene fibers spinning solution does not have the adhesion stirred tank, by kettle, shaft, support bar, the helical stir sheet constitutes, top at kettle is provided with charging aperture, bottom centre at kettle is provided with discharging opening, shaft vertically is located on the endoceliac central axis of still, shaft and helical stir sheet are connected and fixed as a whole by support bar, rotation by shaft, driving the helical stir sheet does to rotate in the same way, mix material, oblique backplate on it is characterized in that on shaft and support bar, fixing in the angle, make material when stirring, can not stick to the angle of shaft and support bar, arc backplate on the clip on the junction of support bar and helical stir sheet, make material when stirring, can not stick to support bar and helical stir sheet junction, fixing upper scraping plate on the outer wall of the bottom of shaft, divide flow cone in the lower end of shaft on fixing, when stirring, owing to divide the rotation of flow cone, material outwards flows under action of centrifugal force, drive through scraper plate again, flow to the helical stir sheet, prevent the accumulation of material, guarantee the stirring fully of material at kettle chamber inner bottom part.The utility model is also implemented by following measure: the inner of scraper plate is fixed on the outer wall of shaft, and is that the center is symmetrical arranged two with the shaft; The lower end of shaft is fixed on by bracing frame on the periphery of autoclave body bottom discharging opening, and the middle part of bracing frame is fixed with axle sleeve, and the top that axle sleeve is fixed on the branch flow cone is passed in the lower end of shaft.During use, material is added in the kettle chamber from charging aperture, starter motor drives shaft and rotates, and drives the helical stir sheet and stirs material, and even back up to standard emits from discharging opening and gets final product.
Advantage of the present utility model is: compare with the supermolecule weight polyethylene fiber spinning solution stirring still of present use, owing to all added backplate in the position that occurs the material adhesion easily, it is smooth that the dead angle is become, adhere to so material no longer occurs, also added scraper plate simultaneously and divided flow cone, both prevented solid accumulation, also being convenient to material flows out, and simple in structure, make easily, easy to use, can improve the utilization rate of material, improve the mixing quality of polyethylene fiber spinning solution.
Description of drawings
Fig. 1 is the utility model structure cross-sectional schematic vertically.
The specific embodiment
Make the utility model with reference to accompanying drawing 1.This superhigh molecular weight polyethylene fibers spinning solution does not have the adhesion stirred tank, by kettle 1, shaft 2, support bar 6, helical stir sheet 7 constitutes, be provided with charging aperture 3 on the top of kettle 1, bottom centre at kettle 1 is provided with discharging opening 4, shaft 2 vertically is located on the central axis in kettle 1 chamber, shaft 2 and helical stir sheet 7 are connected and fixed as a whole by support bar 6, rotation by shaft 1, driving helical stir sheet 7 does to rotate in the same way, mix material, oblique backplate 10 on shaft 2 and support bar 6, fixing in the angle, arc backplate 9 on the clip on the junction of support bar 6 and helical stir sheet 7, fixing upper scraping plate 8 on the outer wall of the bottom of shaft 2 divides flow cone 11 in the lower end of shaft 2 on fixing.The inner of scraper plate 8 is fixed on the outer wall of shaft 2, and is that the center is symmetrical arranged two with shaft 2; The lower end of shaft 2 is fixed on by bracing frame 5 on the periphery of kettle 1 bottom discharge mouth 4, and the middle part of bracing frame 5 is fixed with axle sleeve, and the top that axle sleeve is fixed on branch flow cone 11 is passed in the lower end of shaft 2.
Claims (2)
1, a kind of superhigh molecular weight polyethylene fibers spinning solution does not have the adhesion stirred tank, by kettle (1), shaft (2), support bar (6), helical stir sheet (7) constitutes, be provided with charging aperture (3) on the top of kettle (1), bottom centre at kettle (1) is provided with discharging opening (4), shaft (2) vertically is located on the central axis in kettle (1) chamber, shaft (2) and helical stir sheet (7) are connected and fixed as a whole by support bar (6), it is characterized in that the fixing oblique backplate (10) of in the last angle of shaft (2) and support bar (6), arc backplate (9) on the clip on the junction of support bar (6) and helical stir sheet (7), fixing upper scraping plate (8) on the outer wall of the bottom of shaft (2), fixing going up divided a flow cone (11) in the lower end of shaft (2).
2, superhigh molecular weight polyethylene fibers spinning solution according to claim 1 does not have the adhesion stirred tank, it is characterized in that the inner of scraper plate (8) is fixed on the outer wall of shaft (2), and is that the center is symmetrical arranged two with shaft (2); The lower end of shaft (2) is fixed on by bracing frame (5) on the periphery of kettle (1) bottom discharge mouth (4), and the middle part of bracing frame (5) is fixed with axle sleeve, and the top that axle sleeve is fixed on branch flow cone (11) is passed in the lower end of shaft (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620009478 CN200971389Y (en) | 2006-11-10 | 2006-11-10 | Non-adhesive stirring pot for superhigh molecular weight polytene spinning solution |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620009478 CN200971389Y (en) | 2006-11-10 | 2006-11-10 | Non-adhesive stirring pot for superhigh molecular weight polytene spinning solution |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200971389Y true CN200971389Y (en) | 2007-11-07 |
Family
ID=38882646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620009478 Expired - Lifetime CN200971389Y (en) | 2006-11-10 | 2006-11-10 | Non-adhesive stirring pot for superhigh molecular weight polytene spinning solution |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200971389Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110000923A (en) * | 2019-04-26 | 2019-07-12 | 重庆工程职业技术学院 | Road construction concrete central mix plant |
| CN113398881A (en) * | 2021-05-27 | 2021-09-17 | 贵阳学院 | Sludge biochar preparation equipment for water pollution control |
| CN115069122A (en) * | 2022-07-06 | 2022-09-20 | 湖北辰金新材料科技有限公司 | Liquid material dispersion mechanism and paint preparation system provided with same |
-
2006
- 2006-11-10 CN CN 200620009478 patent/CN200971389Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110000923A (en) * | 2019-04-26 | 2019-07-12 | 重庆工程职业技术学院 | Road construction concrete central mix plant |
| CN113398881A (en) * | 2021-05-27 | 2021-09-17 | 贵阳学院 | Sludge biochar preparation equipment for water pollution control |
| CN115069122A (en) * | 2022-07-06 | 2022-09-20 | 湖北辰金新材料科技有限公司 | Liquid material dispersion mechanism and paint preparation system provided with same |
| CN115069122B (en) * | 2022-07-06 | 2023-12-05 | 珠海市中浆纳米材料科技有限公司 | Liquid material dispersing mechanism and paint preparation system provided with same |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Ren Yi Inventor before: Hu Jianguo Inventor before: Ren Yi |
|
| CX01 | Expiry of patent term |
Granted publication date: 20071107 |
|
| EXPY | Termination of patent right or utility model |