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DW7091A
FYI
1PCS
China
By TT or LC
APPLICATION:
Lab Mini Bench-top Wet Spinning Machine for Hollow Fiber and Alginate fiber
Alginate Wet Spinning Machine Or Seaweed Wet Spining Machine Hollow Fiber Wet Spinning Machine DW7091Ais specially designed for researching alginate in the field of textile, macromolecule and other material by a combination of dry and wet methods.
Hollow fiber Wet spinning is a chemical fiber spinning method which dissolves the polymer in the solvent, spurts the small stream through the spinneret hole, and enters the solidification bath to form the fiber. Fibrous polymers suitable for wet spinning should have the characteristics of decomposition temperature below melting point or discoloration when heated, and can be dissolved in appropriate solvents. Synthetic fibers such as polyacrylonitrile fiber, polyvinyl alcohol fiber and viscose fiber, copper ammonia fiber and other man-made fiber varieties can be produced by wet spinning.
Features:
Wet spinning process mainly includes preparation of spinning solution, preparation before spinning, spinning and winding of wire strips.
2. Touch screen control and display interface;
3. Real-time acquisition and control the temperature of the raw material tank, metering pump, coagulation bath, water bath and heating box;
4. Real-time acquisition and display the raw material tank pressure;
5. Real-time display the flow of metering pump;
6. Temperature should be maintained at (5℃-50℃) and humidity should be controlled below 80%
KEY SPEICIFCIAOTN :
No. | Item | Detailed specification |
1. | Defoaming kettle | 1. Tank material: 316L 2. Tank volume: 10L 3. Interface configuration: upper feed, bottom discharge, upper vacuum port, air inlet 4. Electric heating temperature control. 5. Bottom with filter screen, gear pump interface |
2. | Spinning Unit | 1. The material of tank body is 316L 2. Tank volume: 3L 3. Interface configuration: upper feed, inlet and outlet, pressure gauge 4. Electric heating temperature control 5. Mechanical seal, speed mixing 6. Bottom with filter screen, gear pump interface |
3. | Bottom filter | 1. Material: 316L stainless steel 2. Filtration accuracy: 140um 3. Y-type filter |
4. | Pump front end connection pipe | 1. Material: 316L stainless steel 2. Use: Connect the kettle filter to the metering pump input end |
5. | Measurement system | 1. Metering pump flow: 3cc/rpm 2. Transmission mode: cycloidal reducer motor 3. Motor power: 370W 4. Reduction ratio of reducer: 1:59 |
6. | Pump back end connection tube | 1. Material: 316L stainless steel 2. Use: metering pump output end to candle filter |
7. | Candle filter | 1. Material: 316L stainless steel 2. Filtration accuracy: 6.5-13um |
8. | Gooseneck | 1. Material: 316L stainless steel 2. Size: Outer diameter 12mm inner diameter 6mm |
9. | Spinneret | 1. Material: 316L stainless steel 2. Composition: gooseneck connecting seat, pressing cap, sealing gasket, spinning tube |
10. | Coagulation bath/water bath | 1. Material: 316L stainless steel 2. Dimensions: 1000x160x160 3. Inlet and outlet diameter DN15 4. With two sets of press roller, temperature sensor port |
11. | Hot water circulation system | 1. Material: 316L stainless steel 2. Structure: closed hot water tank; 3. Temperature control range: RT-90℃, accuracy: ±0.5℃ 4. Circulation mode: high temperature and corrosion resistant circulation pump |
12. | Drying/drawing / Setting furnace | 1. Heating mode: resistance heating tunnel 2. Length: 400mm 3. Temperature control range: RT-160℃, accuracy: ±2℃ |
13. | Intermediate winding/drawing roll | 1. Active speed regulating winding roller 2. With in and out of the deviation correction driven wheel 3. Frequency control motor |
14. | Rewinding | 1. Open the paper tube quickly 2. Common cabling device 3. Frequency conversion deceleration speed regulation 4. Winding speed: ≤40m/min |
15. | defoaming Vacuum pump | 1. Vacuum pump structure: straight rotary vane vacuum pump 2. Power: 2KW 3. Pumping rate: 4L/s 4. Ultimate vacuum: 0.067pa |
16. | Touch screen control | 1. Control mode: PLC+ touch screen + software 2.UL certified electrical/instrument/sensor brand 3. Integrated centralized control box, 4. Centralized touch interface: temperature control/temperature measurement/flow/pressure/speed 5. Data can be saved and remote transmitted 6.220V power supply |
17. | Bottom frame of bench, | 1. Material: 30x30 aluminum alloy frame 2. Overall design, section connection, |
APPLICATION:
Lab Mini Bench-top Wet Spinning Machine for Hollow Fiber and Alginate fiber
Alginate Wet Spinning Machine Or Seaweed Wet Spining Machine Hollow Fiber Wet Spinning Machine DW7091Ais specially designed for researching alginate in the field of textile, macromolecule and other material by a combination of dry and wet methods.
Hollow fiber Wet spinning is a chemical fiber spinning method which dissolves the polymer in the solvent, spurts the small stream through the spinneret hole, and enters the solidification bath to form the fiber. Fibrous polymers suitable for wet spinning should have the characteristics of decomposition temperature below melting point or discoloration when heated, and can be dissolved in appropriate solvents. Synthetic fibers such as polyacrylonitrile fiber, polyvinyl alcohol fiber and viscose fiber, copper ammonia fiber and other man-made fiber varieties can be produced by wet spinning.
Features:
Wet spinning process mainly includes preparation of spinning solution, preparation before spinning, spinning and winding of wire strips.
2. Touch screen control and display interface;
3. Real-time acquisition and control the temperature of the raw material tank, metering pump, coagulation bath, water bath and heating box;
4. Real-time acquisition and display the raw material tank pressure;
5. Real-time display the flow of metering pump;
6. Temperature should be maintained at (5℃-50℃) and humidity should be controlled below 80%
KEY SPEICIFCIAOTN :
No. | Item | Detailed specification |
1. | Defoaming kettle | 1. Tank material: 316L 2. Tank volume: 10L 3. Interface configuration: upper feed, bottom discharge, upper vacuum port, air inlet 4. Electric heating temperature control. 5. Bottom with filter screen, gear pump interface |
2. | Spinning Unit | 1. The material of tank body is 316L 2. Tank volume: 3L 3. Interface configuration: upper feed, inlet and outlet, pressure gauge 4. Electric heating temperature control 5. Mechanical seal, speed mixing 6. Bottom with filter screen, gear pump interface |
3. | Bottom filter | 1. Material: 316L stainless steel 2. Filtration accuracy: 140um 3. Y-type filter |
4. | Pump front end connection pipe | 1. Material: 316L stainless steel 2. Use: Connect the kettle filter to the metering pump input end |
5. | Measurement system | 1. Metering pump flow: 3cc/rpm 2. Transmission mode: cycloidal reducer motor 3. Motor power: 370W 4. Reduction ratio of reducer: 1:59 |
6. | Pump back end connection tube | 1. Material: 316L stainless steel 2. Use: metering pump output end to candle filter |
7. | Candle filter | 1. Material: 316L stainless steel 2. Filtration accuracy: 6.5-13um |
8. | Gooseneck | 1. Material: 316L stainless steel 2. Size: Outer diameter 12mm inner diameter 6mm |
9. | Spinneret | 1. Material: 316L stainless steel 2. Composition: gooseneck connecting seat, pressing cap, sealing gasket, spinning tube |
10. | Coagulation bath/water bath | 1. Material: 316L stainless steel 2. Dimensions: 1000x160x160 3. Inlet and outlet diameter DN15 4. With two sets of press roller, temperature sensor port |
11. | Hot water circulation system | 1. Material: 316L stainless steel 2. Structure: closed hot water tank; 3. Temperature control range: RT-90℃, accuracy: ±0.5℃ 4. Circulation mode: high temperature and corrosion resistant circulation pump |
12. | Drying/drawing / Setting furnace | 1. Heating mode: resistance heating tunnel 2. Length: 400mm 3. Temperature control range: RT-160℃, accuracy: ±2℃ |
13. | Intermediate winding/drawing roll | 1. Active speed regulating winding roller 2. With in and out of the deviation correction driven wheel 3. Frequency control motor |
14. | Rewinding | 1. Open the paper tube quickly 2. Common cabling device 3. Frequency conversion deceleration speed regulation 4. Winding speed: ≤40m/min |
15. | defoaming Vacuum pump | 1. Vacuum pump structure: straight rotary vane vacuum pump 2. Power: 2KW 3. Pumping rate: 4L/s 4. Ultimate vacuum: 0.067pa |
16. | Touch screen control | 1. Control mode: PLC+ touch screen + software 2.UL certified electrical/instrument/sensor brand 3. Integrated centralized control box, 4. Centralized touch interface: temperature control/temperature measurement/flow/pressure/speed 5. Data can be saved and remote transmitted 6.220V power supply |
17. | Bottom frame of bench, | 1. Material: 30x30 aluminum alloy frame 2. Overall design, section connection, |
