CN203174232U - Dry-jet wet spinning accelerated coagulating bath - Google Patents
Dry-jet wet spinning accelerated coagulating bath Download PDFInfo
- Publication number
- CN203174232U CN203174232U CN 201320171950 CN201320171950U CN203174232U CN 203174232 U CN203174232 U CN 203174232U CN 201320171950 CN201320171950 CN 201320171950 CN 201320171950 U CN201320171950 U CN 201320171950U CN 203174232 U CN203174232 U CN 203174232U
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- China
- Prior art keywords
- bath
- body lotion
- balance
- disc
- acceleration
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- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Abstract
The utility model relates to a dry-jet wet spinning accelerated coagulating bath. The upper end of a connecting disc is fixedly provided with a pressing disc, the right side of the connecting disc is fixedly provided with a balance bath liquid inlet pipe, and a balance bath disc is fixedly arranged in the connecting disc; a coagulating bath disc is fixedly arranged in the balance bath disc; a wire through hole is formed in the axis of the coagulating bath disc; a flared groove is formed below the wire through hole of the coagulating bath disc; an acceleration head is embedded in the groove and is provided with an axle hole; the inner wall of the axle hole is provided with an annular nozzle; as shown in the figure in the specification, the annular nozzle tilts downwards, the acceleration head is hermetically fixed to an adjusting screw sleeve, an acceleration bath liquid sleeve is fixed to the lower end of the coagulating bath disc on the outer side of the acceleration head and the adjusting screw sleeve and is provided with an acceleration bath liquid inlet pipe, and a bath liquid annular passage is arranged between the acceleration bath liquid sleeve and the adjusting screw sleeve as well as the acceleration head and is communicated with the acceleration bath liquid inlet pipe and the annular nozzle; a balance bath liquid pool is arranged among the connecting disc, the balance bath disc, the coagulating bath disc and the pressing disc and is communicated with the balance bath liquid inlet pipe. The dry-jet wet spinning accelerated coagulating bath has the advantages of simple structure and high speed.
Description
Technical field
The utility model relates to a kind of coagulating bath of p-aramid fiber 1414 dry-jet wet-spinnings.
Background technology
Dry-jet wet-spinning spinning form is mainly used in special fibre and produces, p-aramid fiber 1414 most of producers of China all use this form spinning, the maximum form of the coagulating bath of using is funnel type, because of its structural reason, be easy to generate whirlpool when causing spinning speed fast, seriously restricted spinning speed.
Summary of the invention
In order to overcome the shortcoming of prior art, the utility model provides a kind of dry-jet wet-spinning accelerated solidification to bathe, and it is simple in structure, and speed is fast.
The technical scheme in the invention for solving the technical problem is: the upper end fixed platen of terminal pad, the right side stable equilibrium body lotion inlet pipe of terminal pad, stable equilibrium bath in the terminal pad, fixedly solidify bath in the balance bath, solidify the bath axle center silk rolling hole is arranged, solidify under the silk rolling hole of bath trumpet-shaped groove is arranged, be embedded with the acceleration head in the groove, add kinetic head the axis hole corresponding with described silk rolling hole arranged, the ring-type spout that the groove formation that adds kinetic head and solidify bath is arranged on the inwall of axis hole, the ring-type spout is downward-sloping, add kinetic head and regulate the silk braid sealing and fixing, regulate the size that silk braid can be regulated the ring-type spout, acceleration body lotion cover is fixed in the bath lower end of solidifying that adds kinetic head and regulate outside the silk braid, the acceleration body lotion has put and has accelerated the body lotion inlet pipe, and accelerating the body lotion cover and regulating silk braid and add has the body lotion circuit between the kinetic head, and the body lotion circuit communicates with acceleration body lotion inlet pipe and described ring-type spout; Described terminal pad, balance bath, solidify balance body lotion pond is arranged between bath and the platen, balance body lotion pond communicates with described balance body lotion inlet pipe.
The utility model has improved spinning speed greatly, under the condition of spinning the position on an equal basis its output be the coagulating bath of funnel form 2-3 doubly, satisfied the needs of producing.
Description of drawings
Below in conjunction with accompanying drawing the utility model is further specified.
Fig. 1 is the utility model cutaway view;
Fig. 2 is the utility model A place enlarged drawing;
Fig. 3 is the utility model B place enlarged drawing.
The specific embodiment
As shown in Figure 1, the upper end fixed platen 7 of terminal pad 8, the right side stable equilibrium body lotion inlet pipe 13 of terminal pad 8, stable equilibrium bath 6 in the terminal pad 8, fixedly solidify bath 5 in the balance bath 6, solidify bath 5 axle center silk rolling hole 3 is arranged, there is trumpet-shaped groove in the silk rolling hole of solidifying bath 53 times, be embedded with in the groove and accelerate 4, add kinetic head 4 axis hole 2 corresponding with described silk rolling hole 3 arranged, the ring-type spout 15 that the groove formation that adds kinetic head 4 and solidify bath 5 is arranged on the inwall of axis hole 2, as shown in Figure 3, ring-type spout 15 is downward-sloping, adds kinetic head 4 and regulates silk braid 11 sealing and fixing, regulates the size that silk braid 11 can be regulated ring-type spout 15, acceleration body lotion cover 12 is fixed in the bath lower ends of solidifying that add kinetic head 4 and regulate outside the silk braid 11, the acceleration body lotion overlaps the body lotion of acceleration inlet pipe 10 on 12, accelerating body lotion cover 12 and adjusting silk braid 11 and adding has body lotion circuit 9 between the kinetic head 4, and body lotion circuit 9 communicates with acceleration body lotion inlet pipe 10 and described ring-type spout 15; Described terminal pad 8, balance bath 6, solidify balance body lotion pond 1 is arranged between bath 5 and the platen 7, balance body lotion pond 1 communicates with described balance body lotion inlet pipe 13.
On the passage in described balance body lotion inlet pipe 13 and balance body lotion pond 1 porous ring 14 is arranged, as shown in Figure 2.
Described porous ring 14 has internal layer and skin, uniform liquid pass hole all on internal layer and the skin, and the liquid pass hole on the internal layer is littler than the liquid pass hole on the skin.After body lotion was come in from balance body lotion inlet pipe 13, steady flow result was better.
Claims (3)
1. a dry-jet wet-spinning accelerated solidification is bathed, it is characterized in that: the upper end fixed platen (7) of terminal pad (8), the right side stable equilibrium body lotion inlet pipe (13) of terminal pad (8), the interior stable equilibrium bath of terminal pad (8) (6), fixedly solidify bath (5) in the balance bath (6), solidify bath (5) axle center silk rolling hole (3) is arranged, solidify under the silk rolling hole (3) of bath (5) trumpet-shaped groove is arranged, be embedded with in the groove and accelerate head (4), add kinetic head (4) axis hole (2) corresponding with described silk rolling hole (3) arranged, the ring-type spout (15) that the groove formation that adds kinetic head (4) and solidify bath (5) is arranged on the inwall of axis hole (2), ring-type spout (15) is downward-sloping, add kinetic head (4) and regulate silk braid (11) sealing and fixing, acceleration body lotion cover (12) is fixed in the bath lower end of solidifying that adds kinetic head (4) and regulate outside the silk braid (11), accelerating has the body lotion inlet pipe (10) of acceleration on the body lotion cover (12), accelerating body lotion cover (12) and regulating silk braid (11) and add has body lotion circuit (9) between the kinetic head (4), body lotion circuit (9) communicates with acceleration body lotion inlet pipe (10) and described ring-type spout (15); Described terminal pad (8), balance bath (6), solidify between bath (5) and the platen (7) balance body lotion pond (1) is arranged, balance body lotion pond (1) communicates with described balance body lotion inlet pipe (13).
2. dry-jet wet-spinning accelerated solidification according to claim 1 is bathed, and it is characterized in that: on the passage in described balance body lotion inlet pipe (13) and balance body lotion pond (1) porous ring (14) is arranged.
3. dry-jet wet-spinning accelerated solidification according to claim 1 is bathed, and it is characterized in that: described porous ring (14) has internal layer and skin, uniform liquid pass hole all on internal layer and the skin, and the liquid pass hole on the internal layer is littler than the liquid pass hole on the skin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320171950 CN203174232U (en) | 2013-04-08 | 2013-04-08 | Dry-jet wet spinning accelerated coagulating bath |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320171950 CN203174232U (en) | 2013-04-08 | 2013-04-08 | Dry-jet wet spinning accelerated coagulating bath |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203174232U true CN203174232U (en) | 2013-09-04 |
Family
ID=49070963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320171950 Expired - Lifetime CN203174232U (en) | 2013-04-08 | 2013-04-08 | Dry-jet wet spinning accelerated coagulating bath |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203174232U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103498204A (en) * | 2013-10-21 | 2014-01-08 | 中蓝晨光化工研究设计院有限公司 | Coagulation shaping method and device for manufacturing aramid III fibers through dry spray-wet spinning method |
| CN103498207A (en) * | 2013-10-21 | 2014-01-08 | 中蓝晨光化工研究设计院有限公司 | Solidification forming device suitable for manufacturing aramid III fibers through dry jetting and wet spinning method |
| CN111155183A (en) * | 2019-12-31 | 2020-05-15 | 中国纺织科学研究院有限公司 | Continuous preparation method of cellulose fiber |
| WO2021104014A1 (en) * | 2019-11-26 | 2021-06-03 | 中芳特纤股份有限公司 | Spinning apparatus for dry-spray wet spinning of para-aramid |
| WO2021103167A1 (en) * | 2019-11-26 | 2021-06-03 | 中芳特纤股份有限公司 | Coagulation bath apparatus for dry-jet wet-spinning of para-aramid and spinning method therefor |
-
2013
- 2013-04-08 CN CN 201320171950 patent/CN203174232U/en not_active Expired - Lifetime
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103498204A (en) * | 2013-10-21 | 2014-01-08 | 中蓝晨光化工研究设计院有限公司 | Coagulation shaping method and device for manufacturing aramid III fibers through dry spray-wet spinning method |
| CN103498207A (en) * | 2013-10-21 | 2014-01-08 | 中蓝晨光化工研究设计院有限公司 | Solidification forming device suitable for manufacturing aramid III fibers through dry jetting and wet spinning method |
| CN103498204B (en) * | 2013-10-21 | 2016-04-27 | 中蓝晨光化工研究设计院有限公司 | A kind of dry spray-wet spinning manufactures solidification forming method and the device of aramid IIII fiber |
| CN103498207B (en) * | 2013-10-21 | 2016-05-18 | 中蓝晨光化工研究设计院有限公司 | A kind of solidification forming device that is applicable to dry spray-wet spinning manufacture aramid IIII fiber |
| WO2021104014A1 (en) * | 2019-11-26 | 2021-06-03 | 中芳特纤股份有限公司 | Spinning apparatus for dry-spray wet spinning of para-aramid |
| WO2021103167A1 (en) * | 2019-11-26 | 2021-06-03 | 中芳特纤股份有限公司 | Coagulation bath apparatus for dry-jet wet-spinning of para-aramid and spinning method therefor |
| CN111155183A (en) * | 2019-12-31 | 2020-05-15 | 中国纺织科学研究院有限公司 | Continuous preparation method of cellulose fiber |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130904 |