CN202925170U - Turbine type cooling device for preparing sea-island fibers - Google Patents
Turbine type cooling device for preparing sea-island fibers Download PDFInfo
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- CN202925170U CN202925170U CN 201220681702 CN201220681702U CN202925170U CN 202925170 U CN202925170 U CN 202925170U CN 201220681702 CN201220681702 CN 201220681702 CN 201220681702 U CN201220681702 U CN 201220681702U CN 202925170 U CN202925170 U CN 202925170U
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- cooling device
- turbine
- annealer
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Abstract
The utility model relates to a fiber cooling and processing device and particularly a turbine type cooling device for preparing sea-island fibers. The cooling device which is arranged between a spinneret plate and an oil nozzle comprises a slow cooling device which is arranged at an outlet opening of the spinneret plate, wherein a turbine is arranged in the slow cooling device which is provided with an air inlet opening, the slow cooling device is connected with a rectification cylinder, an outlet opening of the rectification cylinder corresponds to an inlet opening of the oil nozzle, and the rectification cylinder is provided with an air outlet opening. By using the slow cooling device, the turbine type cooling device for preparing sea-island fibers is advantaged by reduced wind speed, appropriately lengthened plastic zone, lowered freezing point, maintained appropriate spinning head drawing ratio, improved wind moisture of blowing wind, and reduced static effects on filament flutter in filament spinning and winding processes; and the turbine type cooling device for preparing sea-island fibers can help keep constant temperature of filament chamber and filament stretch uniformity. By using the turbine, the turbine type cooling device for preparing sea-island fibers is advantaged by further wind atomization, improved uniformity of the incoming air quantity, whole process free from manual work, and improved product cooling and solidifying efficiency.
Description
Technical field
The utility model relates to the cooling processing unit (plant) of a kind of fiber, especially a kind of turbine type cooling device for preparing islands-in-sea type fibre.
Background technology
At present, progressively by weaving and the acceptance of non-woven enterprise, synthetic leather enterprise, and the products such as the imitative musk deer skin suede that it is made, clean-cloth are subject to domestic and international consumer's favor to islands-in-sea type fibre with its good performance.Due to oil rise in recent years, chemical chemical fibre raw material cost increases, and the profit margin of traditional chemical fiber is diminished, and islands-in-sea type fibre has the characteristics of high added value, high profit because of it, impels domestic large quantities of enterprise then the production and processing field of trend of purchasing islands-in-sea type fibre.
In the process of islands-in-sea type fibre, high-capacity direct connects and spins melt and extrude from spinneret orifice, be in air cooling curing, whether suitable structure and performance on fiber has conclusive impact to the condition of cooling curing.By changing the cooling curing condition of melt, can effectively improve product uniformity, improve the quality of products, reduce production costs.And existing cooling curing operation in actual mechanical process, is not only easily leaked out, and is needed manually-operated owing to adopting traditional semi-open-type low resistance quench device, inefficiency, and labour intensity is large; And owing to adopting open type, affected by environment larger, the tow disturbance is larger in process of production, to cooling certain influence is arranged evenly.
Summary of the invention
The utility model provides a kind of raising islands-in-sea type fibre cooling uniformity, improves the quality of products and the turbine type cooling device of working (machining) efficiency.
To achieve these goals, the utility model adopts following technical scheme:
This cooling device is located between spinnerets and oil nozzle, comprises the annealer of being located at the spinnerets exit, is provided with a turbine in described annealer, annealer is provided with air inlet, described annealer connects a flow regulating barrels, the corresponding oil nozzle entrance of flow regulating barrels outlet, and flow regulating barrels is provided with air outlet.
Preferably, described spinnerets and oil nozzle vertically arrange, and annealer is positioned at below spinnerets, and flow regulating barrels is located at above oil nozzle.
Preferably, described turbine is horizontally placed in annealer.
Preferably, described turbine comprises a hollow columnar sidewall, and described sidewall is provided with air intake duct.
Preferably, symmetrically on described turbine be provided with two groups of air intake ducts.
Preferably, described air intake duct is the narrow structure of oblique setting.
Preferably, the air inlet on described annealer is located at the annealer side direction.
Preferably, described flow regulating barrels air outlet is located on the sidewall of flow regulating barrels bottom.
Preferably, described annealer is the cylindrical structural of a hollow.
Preferably, described flow regulating barrels is a hollow cylindrical housing, and the caliber of flow regulating barrels is less than the diameter of section of annealer, and described flow regulating barrels height is greater than the annealer height.
Owing to having adopted said structure, the turbine type cooling device that the utility model prepares islands-in-sea type fibre reduces wind speed, improves wind-warm syndrome by annealer, make the plastic zone proper extension, freezing point moves down, and keeps suitable spinneret draft ratio, also can improve blowing rheumatism simultaneously, reducing strand electrostatic influence strand in spinning is wound around waves, the homogeneity that is conducive to cabinet constant temperature and stretching, and by turbine, wind is further atomized, can make to enter the raising of air quantity uniformity.And whole process need not artificial participation, improved the efficient of the cooling curing of product.
Description of drawings
Fig. 1 is the cross section structure schematic diagram of the utility model embodiment;
Fig. 2 is the turbine structure schematic diagram of the utility model embodiment.
In figure, spinnerets 1, oil nozzle 2, annealer 3, turbine 4, air inlet 5, flow regulating barrels 6, air outlet 7, wire harness 8, sidewall 41, air intake duct 42.
The specific embodiment
As shown in Figure 1, the turbine type cooling device of the preparation islands-in-sea type fibre of the present embodiment is located between spinnerets 1 and oil nozzle 2, comprise the annealer 3 of being located at spinnerets 1 exit, be provided with a turbine 4 in described annealer 3, annealer 3 is provided with air inlet 5, described annealer 3 connects a flow regulating barrels 6, flow regulating barrels 6 corresponding oil nozzle 2 entrances of outlet, and flow regulating barrels 6 is provided with air outlet 7.
For keep tow 8 that spinnerets fills ejection in the mode that naturally hangs through this cooling device, the spinnerets 1 described in the present embodiment and oil nozzle 2 vertically arrange, annealer 3 is positioned at spinnerets 1 below, flow regulating barrels 6 is located at oil nozzle 2 tops.
Because this cooling device is vertically to place, in order to make tow can pass turbine, obtain effectively air-cooled uniformly, in the present embodiment, described turbine 4 is horizontally placed in annealer 3, and adopt specific turbine structure for operating position, specifically as shown in Figure 2: described turbine 4 comprises a hollow columnar sidewall 41, described sidewall 41 is provided with air intake duct 42, in the present embodiment, symmetrically on described turbine be provided with two groups of air intake ducts 42, and the air intake duct described in the present embodiment 42 is the narrow structure of oblique setting.
During due to use, the cooling device through the present embodiment that the tow of spinnerets 1 ejection is vertical, can reach best cooling effect so tow is imposed the wind direction of level, air inlet 5 on described annealer 3 is located at annealer 1 side direction, during work, wind enters after annealer 1 through turbine 4 through air inlet 5 levels, then blows to uniformly the wherein tow of process.
Because entering after annealer 1, wind can move along passage, so through after annealer 1 and turbine 4 then come downwards in flow regulating barrels, in order to extend the cooling path of tow, improve cooling effect, in the present embodiment, described flow regulating barrels 6 air outlets 7 are located on the sidewall of flow regulating barrels 6 bottoms.
Be in the needs of structural design, in the present embodiment, described annealer is the cylindrical structural of a hollow; Described flow regulating barrels is a hollow cylindrical housing, and the caliber of flow regulating barrels is less than the diameter of section of annealer, and described flow regulating barrels height is greater than the annealer height.
During work, annealer 3 temperature are generally 260 ± 5 ℃, when wind from shutter, 5 when entering, and its wind-warm syndrome is set to 20-25 ℃, enters this device turbine 4, owing to being provided with fine and closely woven air intake duct 42 on turbine 4 side hole walls, air intake duct 42 can further atomize wind, can make to enter the raising of air quantity uniformity, makes blowing irregularity＜2%; Can increase pressure in addition; And when wind enters from air inlet 5, turbine 4 is rotated, form air-flow, can improve the blast in flow regulating barrels 6 when cooling, air channel pressure can reach 1200-1500pa, makes the blowing ability greatly improve, simultaneously, greatly reduce the impact of adjacent filaments interfascicular, cooling air leaves from going out air door 6 after through the air channel.
The above is only preferred embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in scope of patent protection of the present utility model.
Claims (10)
1. turbine type cooling device for preparing islands-in-sea type fibre, it is characterized in that: be located between spinnerets and oil nozzle, comprise the annealer of being located at the spinnerets exit, be provided with a turbine in described annealer, annealer is provided with air inlet, described annealer connects a flow regulating barrels, the corresponding oil nozzle entrance of flow regulating barrels outlet, and flow regulating barrels is provided with air outlet.
2. a kind of turbine type cooling device for preparing islands-in-sea type fibre as claimed in claim 1, it is characterized in that: described spinnerets and oil nozzle vertically arrange, and annealer is positioned at the spinnerets below, and flow regulating barrels is located at the oil nozzle top.
3. a kind of turbine type cooling device for preparing islands-in-sea type fibre as claimed in claim 2, it is characterized in that: described turbine is horizontally placed in annealer.
4. a kind of turbine type cooling device for preparing islands-in-sea type fibre as claimed in claim 3, it is characterized in that: described turbine comprises a hollow columnar sidewall, and described sidewall is provided with air intake duct.
5. a kind of turbine type cooling device for preparing islands-in-sea type fibre as claimed in claim 4 is characterized in that: symmetrically on described turbine be provided with two groups of air intake ducts.
6. a kind of turbine type cooling device for preparing islands-in-sea type fibre as claimed in claim 5, it is characterized in that: described air intake duct is the narrow structure of oblique setting.
7. a kind of turbine type cooling device for preparing islands-in-sea type fibre as claimed in claim 6, it is characterized in that: the air inlet on described annealer is located at the annealer side direction.
8. a kind of turbine type cooling device for preparing islands-in-sea type fibre as claimed in claim 7, it is characterized in that: described flow regulating barrels air outlet is located on the sidewall of flow regulating barrels bottom.
9. a kind of turbine type cooling device for preparing islands-in-sea type fibre as claimed in claim 8, it is characterized in that: described annealer is the cylindrical structural of a hollow.
10. a kind of turbine type cooling device for preparing islands-in-sea type fibre as claimed in claim 9, it is characterized in that: described flow regulating barrels is a hollow cylindrical housing, and the caliber of flow regulating barrels is less than the diameter of section of annealer, and described flow regulating barrels height is greater than the annealer height.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220681702 CN202925170U (en) | 2012-12-12 | 2012-12-12 | Turbine type cooling device for preparing sea-island fibers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220681702 CN202925170U (en) | 2012-12-12 | 2012-12-12 | Turbine type cooling device for preparing sea-island fibers |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202925170U true CN202925170U (en) | 2013-05-08 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220681702 Expired - Lifetime CN202925170U (en) | 2012-12-12 | 2012-12-12 | Turbine type cooling device for preparing sea-island fibers |
Country Status (1)
| Country | Link |
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| CN (1) | CN202925170U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103014887A (en) * | 2012-12-12 | 2013-04-03 | 苏州龙杰特种纤维股份有限公司 | Turbo-type cooling device for preparing sea-island fibers |
-
2012
- 2012-12-12 CN CN 201220681702 patent/CN202925170U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103014887A (en) * | 2012-12-12 | 2013-04-03 | 苏州龙杰特种纤维股份有限公司 | Turbo-type cooling device for preparing sea-island fibers |
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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 |
Granted publication date: 20130508 |
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| CX01 | Expiry of patent term |