CN203031795U - Stirring device for dissolved and expanded ultrahigh-molecular-weight polyethylene fibers - Google Patents
Stirring device for dissolved and expanded ultrahigh-molecular-weight polyethylene fibers Download PDFInfo
- Publication number
- CN203031795U CN203031795U CN 201220699698 CN201220699698U CN203031795U CN 203031795 U CN203031795 U CN 203031795U CN 201220699698 CN201220699698 CN 201220699698 CN 201220699698 U CN201220699698 U CN 201220699698U CN 203031795 U CN203031795 U CN 203031795U
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- container
- fixed
- dissolved
- molecular
- weight polyethylene
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Abstract
The utility model provides a stirring device for dissolved and expanded ultrahigh-molecular-weight polyethylene fibers. The stirring device comprises a container, a stirring shaft with stirring blades, and a motor driving the stirring shaft, wherein the stirring shaft is installed in the container. A damping member is arranged in the container and composed of a plurality of fixing baffles uniformly fixed at the bottom of the inner cavity of the container, or a plurality of fixing rods uniformly fixed on the peripheral wall of the inner cavity of the container. The stirring device is reasonable in structure and solves the problem that dissolved and expanded ultrahigh-molecular-weight polyethylene fibers are easy to follow in rotation resulting in non-uniform stirring, improves uniformity of the dissolved and expanded polyethylene, and provides assurance for preparation of ultrahigh-molecular-weight polyethylene fibers.
Description
Technical field
The utility model relates to the servicing unit that a kind of high-strength high-modulus polyethylene fiber is produced, and specifically, is a kind of device that its swelling material is stirred for high-strength high-modulus polyethylene fiber production.
Background technology
What the preparation of high-strength high-modulus polyethylene fiber was now adopted usually is the frozen glue spinning technique, it is to adopt solvent to carry out obtaining the swelling material behind the swelling polyethylene, stir and make spinning melt, again with spinning melt through spinning, refrigerating work procedure and make gel fiber, adopt extraction process with removal of solvents then, after heating, drawing-off, make high-strength high-modulus polyethylene fiber again.The present agitating device that polyethylene swelling material is stirred, usually constituted by container, the motor that is loaded on the shaft that has stirring vane in the container and drives shaft, though it is simple in structure, but because the viscosity of polyethylene swelling material is bigger, the swelling material is prone to transfer phenomenon in whipping process, the swelling material must not be stirred equably, thereby influence the high-strength high-modulus polyethylene fiber quality of follow-up spinning quality and final preparation.
The utility model content
For overcoming the deficiencies in the prior art, the utility model provides a kind of agitating device of rational in infrastructure, the high-strength high-modulus polyethylene fiber swelling material that stirs.
The technical scheme that its technical problem that solves the utility model adopts is: the motor that comprises container, is loaded on the shaft that has stirring vane in the container and drives shaft is characterized in that: be provided with damping member in container.
Described damping member is fixed in the fixed dam of container intracavity bottom equably for several.
Described damping member is that several are fixed in the hold-down bars on the container intracavity perisporium equably.
Described damping member is fixed in the fixed dam of container intracavity bottom equably for several, and several are fixed in the hold-down bars on the container intracavity perisporium equably.
The beneficial effects of the utility model are: rational in infrastructure, and solve the easy transfer of polyethylene swelling material in the prior art, stirred inhomogeneous problem, improved the uniformity of polyethylene swelling material effectively, for the preparation of high-strength high-modulus polyethylene fiber provides assurance.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Among the figure: 1 is container, and 2 is fixed dam, and 3 is stirring vane, and 4 are the heating cavity, and 5 is charging aperture, and 6 is top cover, and 7 is discharging opening, and 8 is the shaft base, and 9 is shaft, and 10 is peep hole, and 11 is reductor, and 12 is motor, and 13 is hold-down bars.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further specified.
The agitating device of high-strength high-modulus polyethylene fiber swelling material described in the utility model comprises: container 1, top cover 6, shaft 9, stirring vane 3, motor 12 and damping member; Top cover 6 places the suitable for reading of container 1, and top cover 1 is provided with peep hole 10 and charging aperture 5; The lower end of shaft 9 is passed top cover 6 and is placed in the container 1, and the lower end of shaft 9 places in the shaft base 8 that is fixed in container 1 intracavity bottom, and discharging opening 7 is also established in the bottom of container 1; The upper end of shaft 9 links to each other with motor 12 by decelerator 11, and the shaft 9 that is positioned at container 1 inner chamber is provided with some three layers, every layer stirring vanes 3 that evenly arranges that each and every one divide; Container 1 is provided with heating chamber 4.Inner chamber at container 1 is provided with damping member, and damping member is fixed in the fixed dam 2 of container 1 intracavity bottom equably for several, and several are fixed in the hold-down bars 13 on the container 1 inner chamber perisporium equably.
It is that several are fixed in the fixed dam 2 of container 1 intracavity bottom equably that above-mentioned damping member also can be; Perhaps can be just, several are fixed in the hold-down bars 13 on the container 1 inner chamber perisporium equably.
Claims (4)
1. the agitating device of high-strength high-modulus polyethylene fiber swelling material, the motor that comprises container, is loaded on the shaft that has stirring vane in the container and drives shaft is characterized in that: be provided with damping member in container.
2. the agitating device of high-strength high-modulus polyethylene fiber swelling material according to claim 1 is characterized in that: described damping member is fixed in fixed dams of container intracavity bottom equably for several.
3. the agitating device of high-strength high-modulus polyethylene fiber swelling material according to claim 1 is characterized in that: described damping member is fixed in hold-down bars on the container intracavity perisporium equably for several.
4. according to the agitating device of the described high-strength high-modulus polyethylene fiber swelling of one of claim 1-3 material, it is characterized in that: described damping member is fixed in the fixed dam of container intracavity bottom equably for several, and several are fixed in the hold-down bars on the container intracavity perisporium equably.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220699698 CN203031795U (en) | 2012-12-18 | 2012-12-18 | Stirring device for dissolved and expanded ultrahigh-molecular-weight polyethylene fibers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220699698 CN203031795U (en) | 2012-12-18 | 2012-12-18 | Stirring device for dissolved and expanded ultrahigh-molecular-weight polyethylene fibers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203031795U true CN203031795U (en) | 2013-07-03 |
Family
ID=48683936
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220699698 Expired - Lifetime CN203031795U (en) | 2012-12-18 | 2012-12-18 | Stirring device for dissolved and expanded ultrahigh-molecular-weight polyethylene fibers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203031795U (en) |
-
2012
- 2012-12-18 CN CN 201220699698 patent/CN203031795U/en not_active Expired - Lifetime
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: JIANGSU SHENHE SCIENCE + TECHNOLOGY DEVELOPMENT CO Free format text: FORMER NAME: JIANGSU SHENTAI SCIENCE + TECHNOLOGY DEVELOPMENT CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 224022, Yancheng City, Jiangsu province salt area, salt Dragon Street, Phoenix Road West, Youth Road South (D) Patentee after: JIANGSU SHENHE TECHNOLOGY DEVELOPMENT Co.,Ltd. Address before: 224022 Yifeng Industrial Zone, Yancheng City, Jiangsu Patentee before: Jiangsu Shentai Science and Technology Development Co.,Ltd. |
|
| CX01 | Expiry of patent term |
Granted publication date: 20130703 |
|
| CX01 | Expiry of patent term |