CN202193882U - Spray humidifying spinning device - Google Patents
Spray humidifying spinning device Download PDFInfo
- Publication number
- CN202193882U CN202193882U CN2011202640184U CN201120264018U CN202193882U CN 202193882 U CN202193882 U CN 202193882U CN 2011202640184 U CN2011202640184 U CN 2011202640184U CN 201120264018 U CN201120264018 U CN 201120264018U CN 202193882 U CN202193882 U CN 202193882U
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- China
- Prior art keywords
- spray
- spinning device
- spinning
- humidifying
- cabinet
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- Expired - Fee Related
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
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- Spinning Methods And Devices For Manufacturing Artificial Fibers (AREA)
Abstract
The utility model discloses a spray humidifying spinning device, which mainly comprises a wire chamber arranged below a spinneret. One row or more rows of spray devices are arranged inside the wire chamber. The spray devices are ultrasonic spray devices and are preferably arranged at a distance of 10-50 centimeters from the lower surface of the spinneret. The spray humidifying spinning device integrates the spray rapid cooling technology with the blowing air-cooling technology, thus is better in cooling effect. The spray humidifying spinning device is particularly suitable for the production of FDY60D / 3F type products and the circular-blowing and spinning of POY530D / 144F and 50D / 144F type products. Due to the adoption of the spray humidifying spinning device, the unevenness rate of fibers is reduced to be below 0.2%. Meanwhile, the fracture elongation rate and the fracture strength of fibers are respectively reduced to be below 0.3% and 0.4%.
Description
Technical field
The utility model relates to chemical fibre production equipment field, especially a kind of spraying humidification device for spinning.
Background technology
Along with the development of society, weaving has been widely used in dress ornament, industry, family and has spun three big fields, and is also increasingly high to the functional requirement of fiber.
Blowing cooling (comprising lateral blowing and ring blowing) is an indispensable step in the spinning production process, and existing cold wind blower is difficult to satisfy the cooling requirement of some special kinds through merely blowing cooling; Especially the thicker fiber species of some dpf; And adopt ring to blow the above porous fibre and the ultra-fine porous fibre kind of 1.5dpf of quick cooling; Conventional spinning equipment can't satisfy its cooling requirement; The bar that influences fiber is done key indexs such as value, elongation at break, the coefficient of variation, also is prone to cause the generation of oil nozzle heating and lousiness phenomenon in process of production, therefore is necessary to improve.
Summary of the invention
The purpose of the utility model is the better spraying humidification device for spinning of a kind of cooling effect that designs for the deficiency that solves above-mentioned technology.
The spraying humidification device for spinning that the utility model designed, it mainly comprises the cabinet that is positioned at the spinnerets below, in said cabinet, is provided with a row or arranges sprayer unit more.Said sprayer unit can be the ultrasonic atomization device.Said sprayer unit preferably is positioned at spinnerets below 10 centimetres～50 centimeters.
The spraying humidification device for spinning of the utility model gained is the combination of spraying fast cooling technology and blowing refrigeration technique, and cooling effect is better.The temperature of general lateral blowing is 18 ℃-25 ℃, and humidity is 75%-80%, and ejection strand temperature a large amount of heats that in the anxious short time, shed; Make 20cm-80cm place, lateral blowing cabinet interior spinnerets below temperature maintain about 40 ℃, along with temperature in the cabinet increases, the water capacity of air is also corresponding can be increased always; Humid air helps the stable of the interior air themperature of cabinet; Be easy to conduct heat and strengthen the cooling to strand, just based on this point, the spraying humidification device for spinning of the utility model gained increases a row or several rows sprayer unit in cabinet can increase air humidity in the cabinet; Accelerate the strand cooling; According to temperature rising situation in the cabinet, can adjust the spray amount of sprayer unit, be convenient to more stably produce.
Description of drawings
Fig. 1 is embodiment 1 structural representation;
Among the figure: cabinet 1, spinnerets 2, ultrasonic atomization device 3, spinning 4.
The specific embodiment
Combine accompanying drawing that the utility model is done further to describe through embodiment below.
Embodiment 1:
As shown in Figure 1, the described spraying humidification device for spinning of present embodiment, it mainly comprises the cabinet 1 that is positioned at spinnerets 2 belows, in said cabinet 1, is provided with row's ultrasonic atomization device 3, this sprayer unit is positioned at spinnerets 2 belows 10 centimeters.
The described spraying humidification device for spinning of present embodiment is the combination of spraying fast cooling technology and blowing refrigeration technique, and cooling effect is better.The temperature of general lateral blowing is 18 ℃-25 ℃; Humidity is 75%-80%, and ejection strand temperature a large amount of heats that in the anxious short time, shed, and makes that 20cm-80cm place, spinnerets 2 below temperature maintains about 40 ℃ always in the lateral blowing cabinet 1; The described spraying humidification device for spinning of present embodiment can increase air humidity in the cabinet 1 through spraying; Humid air helps the stable of cabinet 1 interior air themperature, is easy to conduct heat and strengthen the cooling to strand, thereby improves cooling effect.
The described spraying humidification device for spinning of present embodiment; Be particularly suitable for producing FDY60D/3F, encircle to blow and spin POY530D/144F, 50D/144F kind; Can make the fiber yarn unevenness reduce to below 0.2%, elongation at break CV value and fracture strength CV value are reduced to respectively below 0.3% and 0.4%.
As the improvement of present embodiment, ultrasonic atomization device 3 can be set to many rows (2 rows, 3 rows or more) to improve spray effect; Sprayer unit also can be arranged on other positions, like spinnerets 2 belows 20 centimeters, 40 centimeters, 60 centimeters etc.; Ultrasonic atomization device 3 also can adopt other sprayer unit.
Specific embodiment described herein only is that the design to the utility model illustrates.The utility model person of ordinary skill in the field can make various modifications or replenishes or adopt similar mode to substitute described specific embodiment, but can't depart from the spirit of the utility model or surmount the defined scope of appended claims.
Claims (3)
1. spraying humidification device for spinning, it mainly comprises the cabinet that is positioned at the spinnerets below, it is characterized in that in said cabinet, being provided with a row or arranges sprayer unit more.
2. spraying humidification device for spinning according to claim 1 is characterized in that said sprayer unit is the ultrasonic atomization device.
3. spraying humidification device for spinning according to claim 1 and 2 is characterized in that said sprayer unit is positioned at spinnerets below 10 centimetres～50 centimeters.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202640184U CN202193882U (en) | 2011-07-25 | 2011-07-25 | Spray humidifying spinning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202640184U CN202193882U (en) | 2011-07-25 | 2011-07-25 | Spray humidifying spinning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202193882U true CN202193882U (en) | 2012-04-18 |
Family
ID=45948803
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202640184U Expired - Fee Related CN202193882U (en) | 2011-07-25 | 2011-07-25 | Spray humidifying spinning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202193882U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104805514A (en) * | 2015-04-24 | 2015-07-29 | 长乐力恒锦纶科技有限公司 | Preparation method of high-quality chinlon 6 master yarns |
| CN104947217B (en) * | 2015-07-01 | 2018-07-13 | 北京中丽制机工程技术有限公司 | A kind of atomizing humidifier and chemical fibre spinning machine |
| WO2023142350A1 (en) * | 2022-06-18 | 2023-08-03 | 盐城市力马空调工程有限公司 | Airless spinning cooling and forming process and apparatus, and spinning device |
-
2011
- 2011-07-25 CN CN2011202640184U patent/CN202193882U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104805514A (en) * | 2015-04-24 | 2015-07-29 | 长乐力恒锦纶科技有限公司 | Preparation method of high-quality chinlon 6 master yarns |
| CN104947217B (en) * | 2015-07-01 | 2018-07-13 | 北京中丽制机工程技术有限公司 | A kind of atomizing humidifier and chemical fibre spinning machine |
| WO2023142350A1 (en) * | 2022-06-18 | 2023-08-03 | 盐城市力马空调工程有限公司 | Airless spinning cooling and forming process and apparatus, and spinning device |
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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: 20120418 Termination date: 20140725 |
|
| EXPY | Termination of patent right or utility model |