CN203625551U - Vortex-type nano yarn bubble spinning device - Google Patents
Vortex-type nano yarn bubble spinning device Download PDFInfo
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- CN203625551U CN203625551U CN201320720637.9U CN201320720637U CN203625551U CN 203625551 U CN203625551 U CN 203625551U CN 201320720637 U CN201320720637 U CN 201320720637U CN 203625551 U CN203625551 U CN 203625551U
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- storage tank
- liquid storage
- eddy current
- spins
- yarn
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Abstract
The utility model discloses a vortex-type nano yarn bubble spinning device which comprises a gas conduit, a gas blowing device and a liquid storage tank. The upper end of the liquid storage tank is open; a vertex spray nozzle is arranged right above the liquid storage tank; the vertex spray nozzle is connected with a doffing pipe; a vertical and upward spray head is arranged on the bottom surface of the liquid storage tank; the spray head is connected with a gas pump through the gas conduit; the joint of the gas conduit and the gas pump is higher than the liquid level of the liquid storage tank; a hot gas flow output device is arranged on the periphery of the liquid storage tank; a gas flow outlet of the hot gas flow output device is towards the position at the upper end of the liquid storage tank, where jet flow is sprayed out. The device can implement high-efficiency, low-energy-consumption, continuous and scale production of nano yarns, is high in production efficiency and low in production cost, adopts simple equipment, is easy to operate, has strong adaptability and can meet the requirements of mass production, production application and the like on the nano yarns and related products thereof.
Description
Technical field
The utility model relates to a kind of device that utilizes eddy current type bubble to spin nanometer yarn, belongs to textile product and Weaving device field.
Background technology
Nanometer yarn has the function of sterilization well, mildew-resistant, deodorizing and ultra-violet radiation resisting, and sticky water, the feature of sticky sweat not, when it is during with people's skin contact, formation be the refreshing body sense of not gluing mutually mutually, the wearing comfort that has greatly improved its subsequent product, is particularly useful for underwear fabric.The skin friction resistance minimum of nanometer yarn, can be used for preparing moving object (high ferro, spacecraft, swimming suit etc.), and spider silk and wool are actually best natural nano yarn, have good mechanical property and thermal characteristics.Nanofiber has improved intensity and the toughness of yarn itself effectively, make its Textile Engineering, environmental project, biotechnology, medical treatment and hygiene and health, energy storage, military affairs and anti-terrorism safely etc. different field all there is very wide application prospect.
Nanofiber, the receiver rotation that now widely used nanometer yarn process units has swivel nozzle method to twist and produced by electrostatic spinning generates nanometer yarn, water twisting method (is not suitable for water-soluble nano fiber, in addition from the experimental results, twisting effect is also not obvious, this is mainly because the vortex strength of water generates is very little, and vortex strength size is also difficult to control.), nano coating yarn etc. is as Chinese patent CN200910099350, CN102973333A, CN200920121647 etc.; US Patent No. 007803460, US007354546 etc.; World patent WO2006123879 (A1), WO2006052039 (A1) etc.But no matter be that swivel nozzle or receiver spin nanometer yarn device, because single nanofiber is easy to fracture, have that to spin nanometer yarn efficiency low, the shortcoming such as yield poorly, this method can't become the main stream approach of producing nanometer yarn at present, has restricted the application of nanometer yarn and has further developed.
Utility model content
Technical problem to be solved in the utility model is to be easy to fracture for single nanofiber, and it is low that nanometer yarn efficiency is spun in existence, and the shortcoming yielding poorly, provides a kind of eddy current type bubble to spin the device of nanometer yarn, can realize the large-scale production of nanometer yarn.
For solving the problems of the technologies described above, the utility model by the following technical solutions:
Eddy current type bubble of the present utility model spins the device of nanometer yarn, comprise wireway, air pump and liquid storage tank, the upper end open of described liquid storage tank, directly over liquid storage tank, be provided with eddy current spraying nozzle, eddy current spraying nozzle is connected with the pipe that doffs, the bottom surface of liquid storage tank is provided with shower nozzle vertically upward, shower nozzle is connected with air pump by wireway, wireway and air pump connecting place are higher than the liquid level of liquid storage tank, at the outer thermal current output device that is arranged with of liquid storage tank, the air stream outlet of thermal current output device is towards the place of the upper end of liquid storage tank jet ejection.
The distance adjustment scope of described eddy current spraying nozzle and liquid storage tank upper end is 0 ~ 1000cm.
Described liquid storage tank is cylinder or square, and internal diameter is 0 ~ 1000cm.
The internal diameter size of described eddy current spraying nozzle is 0 ~ 100cm.
The device that described eddy current type bubble spins nanometer yarn also comprises the thread-carrier for importing feeding sliver.
The beneficial effects of the utility model are: this device can be realized high efficiency, low power consuming, serialization, the large-scale production of nanometer yarn; production efficiency is high; production cost is low; equipment is simple; easy to operate; strong adaptability, can meet the demand to nanometer yarn and Related product thereof such as production in enormous quantities and product application.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is embodiment 2 apparatus structure schematic diagrames.
Fig. 3 is embodiment 3 apparatus structure schematic diagrames.
Detailed description of the invention
Embodiment 1
As shown in Figure 1, a kind of eddy current type bubble spins the device of nanometer yarn, comprise wireway 1, air pump 2 and cylinder liquid storage tank 6, the upper end open of described liquid storage tank 6, directly over liquid storage tank 6, be provided with eddy current spraying nozzle 9, eddy current spraying nozzle 9 is 0 ~ 1000cm with the distance adjustment scope of liquid storage tank 6 upper ends, eddy current spraying nozzle 9 is connected with the pipe 11 that doffs, the bottom surface of liquid storage tank 6 is provided with shower nozzle 12 vertically upward, shower nozzle 12 is connected with air pump 2 by wireway 1, wireway 1 and the liquid level of air pump 2 connecting places higher than liquid storage tank 6, the air-flow velocity scope that air pump 2 is exported is 0 ~ 10000m/s, at the outer thermal current output device that is arranged with of liquid storage tank 6, the thermal current 3 of thermal current output device exports the place towards the ejection of the upper end of liquid storage tank 6 jet, the output gas flow of thermal current output device is 0 ~ 10000m/s.
When work, first in liquid storage tank 6, inject solution or melt, open air pump 2, when beginning, air pressure is lower, first liquid in wireway 1 is discharged, more slowly adds atmospheric pressure, makes liquid level occur regular air bubble-shaped projection; Then open thermal current output device and produce thermal current 3, being adjusted to throughput makes liquid internal produce bubble, particularly bubble surface accelerates under the effect of thermal current, the interior formation eddy current 10 of eddy current spraying nozzle 9 directly over liquid storage tank 6, in the time that eddy strong is greater than solution surface tension, will there is jet to penetrate from bubble top, on directive feeding sliver 4, spiral being deposited on feeding sliver 4, forms a large amount of nanometer yarns.
Embodiment 2
As shown in Figure 2, a kind of eddy current type bubble spins the device of nanometer yarn, comprise wireway 1, hand wind device 2 and cylinder liquid storage tank 6, the upper end open of described liquid storage tank 6, directly over liquid storage tank 6, be provided with eddy current spraying nozzle 9, eddy current spraying nozzle 9 is 0 ~ 1000cm with the distance adjustment scope of liquid storage tank 6 upper ends, eddy current spraying nozzle 9 is connected with the pipe 11 that doffs, the bottom surface of liquid storage tank 6 is provided with shower nozzle 12 vertically upward, shower nozzle 12 is connected with hand wind device 2 by wireway 1, wireway 1 and the liquid level of hand wind device 2 connecting places higher than liquid storage tank 6, the air-flow velocity scope that hand wind device 2 is exported is 0 ~ 10000m/s, at the outer thermal current output device that is arranged with of liquid storage tank 6, the thermal current 3 of thermal current output device exports the place towards the ejection of the upper end of liquid storage tank 6 jet, the output gas flow of thermal current output device is 0 ~ 10000m/s.
In this example, hand wind device 2 is used for replacing the air-pump inflating in embodiment 1, and with embodiment 1 in air pump in same position, when work, only need experimenter's manual squeezing, produce air-flow, can produce bubble, spin, other implementation method is with embodiment 1.
Embodiment 3
In this example, regulate the internal diameter size of liquid storage tank 6, regulate the diameter of eddy current spraying nozzle simultaneously, spin, thereby change form and the output of the nanometer yarn that spins, other implementation method is with embodiment 1.
Claims (5)
1. an eddy current type bubble spins the device of nanometer yarn, it is characterized in that: comprise wireway, air pump and liquid storage tank, the upper end open of described liquid storage tank, directly over liquid storage tank, be provided with eddy current spraying nozzle, eddy current spraying nozzle is connected with the pipe that doffs, the bottom surface of liquid storage tank is provided with shower nozzle vertically upward, shower nozzle is connected with air pump by wireway, wireway and air pump connecting place are higher than the liquid level of liquid storage tank, at the outer thermal current output device that is arranged with of liquid storage tank, the air stream outlet of thermal current output device is towards the place of the upper end of liquid storage tank jet ejection.
2. eddy current type bubble according to claim 1 spins the device of nanometer yarn, it is characterized in that: the distance adjustment scope of described eddy current spraying nozzle and liquid storage tank upper end is 0 ~ 1000cm.
3. eddy current type bubble according to claim 1 spins the device of nanometer yarn, it is characterized in that: described liquid storage tank is cylinder or square, and internal diameter is 0 ~ 1000cm.
4. eddy current type bubble according to claim 1 spins the device of nanometer yarn, it is characterized in that: the internal diameter size of described eddy current spraying nozzle is 0 ~ 100cm.
5. eddy current type bubble according to claim 1 spins the device of nanometer yarn, it is characterized in that: also comprise the thread-carrier for importing feeding sliver.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320720637.9U CN203625551U (en) | 2013-11-15 | 2013-11-15 | Vortex-type nano yarn bubble spinning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320720637.9U CN203625551U (en) | 2013-11-15 | 2013-11-15 | Vortex-type nano yarn bubble spinning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203625551U true CN203625551U (en) | 2014-06-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320720637.9U Expired - Fee Related CN203625551U (en) | 2013-11-15 | 2013-11-15 | Vortex-type nano yarn bubble spinning device |
Country Status (1)
| Country | Link |
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| CN (1) | CN203625551U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104862846A (en) * | 2015-05-25 | 2015-08-26 | 中原工学院 | Nano yarn with hierarchical structure and preparation device and preparation method thereof |
| CN105442066A (en) * | 2015-12-22 | 2016-03-30 | 苏州大学 | Bubble spinning device and bubble spinning method for preparing composite nanofiber |
| CN109610021A (en) * | 2019-01-22 | 2019-04-12 | 嘉兴学院 | A kind of preparation method and device of nano fibre yarn |
-
2013
- 2013-11-15 CN CN201320720637.9U patent/CN203625551U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104862846A (en) * | 2015-05-25 | 2015-08-26 | 中原工学院 | Nano yarn with hierarchical structure and preparation device and preparation method thereof |
| CN105442066A (en) * | 2015-12-22 | 2016-03-30 | 苏州大学 | Bubble spinning device and bubble spinning method for preparing composite nanofiber |
| CN109610021A (en) * | 2019-01-22 | 2019-04-12 | 嘉兴学院 | A kind of preparation method and device of nano fibre yarn |
| CN109610021B (en) * | 2019-01-22 | 2021-06-25 | 嘉兴学院 | Preparation method and device of nanofiber yarn |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140604 Termination date: 20141115 |
|
| EXPY | Termination of patent right or utility model |