CN210621003U - Ultra-high molecular weight polyethylene fiber is with preventing doubling coagulation bath spinning basin - Google Patents
Ultra-high molecular weight polyethylene fiber is with preventing doubling coagulation bath spinning basin Download PDFInfo
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- CN210621003U CN210621003U CN201921377327.5U CN201921377327U CN210621003U CN 210621003 U CN210621003 U CN 210621003U CN 201921377327 U CN201921377327 U CN 201921377327U CN 210621003 U CN210621003 U CN 210621003U
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Abstract
The utility model provides a super high molecular weight polyethylene is with preventing doubling coagulation bath spinning basin, the ultrasonic device is opened after the silk bundle gets into water, increases water vibration frequency, is favorable to the monofilament dispersion, prevents the silk bundle doubling; the filter screen is added in the water collecting tank to filter out impurities in water, backwater is smooth and has no blockage, and blockage can not be caused; go out silk syntropy guide plate in the basin and be the right angled triangle structure to the slope is placed, and the refrigerated water is through cold-cut silk bundle, during the collection, can in time spill over along the inclined plane of going out silk syntropy guide plate, is favorable to the basin constancy of temperature, has ensured the uniform stability of gel precursor.
Description
Technical Field
The utility model relates to an ultra high molecular weight polyethylene fiber field, especially an ultra high molecular weight polyethylene fiber is with preventing doubling coagulation bath spinning basin.
Background
Ultra-High Molecular weight polyethylene Fiber (UHMWPE for short), also called High-strength High-modulus polyethylene Fiber, is the Fiber with highest specific strength and specific modulus in the world at present, and is the Fiber spun by polyethylene with Molecular weight of 100-500 ten thousand. Traditional basin produces doubling easily, can not divide and does not open, near the monofilament adhesion is produced most easily to the spinneret that the hole number is many, the refrigerated water goes out the water position and is put in the bottom position behind the following water roller, the cooling cycle effect is not good enough, the basin roller adopts the cylinder fixed, there is certain beating, it is very severe to beat when tensile force is great, the local stability of gel precursor has been influenced, the backward flow position does not have filter plate, the return water easily blocks up, the basin water level can rise, influence spinning stability, the inside no guide plate of basin, the disorderly unordered of rivers circulation, the cold-cut effect is extremely poor, gel precursor quality is poor.
SUMMERY OF THE UTILITY MODEL
The utility model provides an above-mentioned problem, provide an ultra high molecular weight polyethylene fibre is with preventing doubling coagulation bath spinning basin.
The specific technical scheme is as follows:
a doubling and coagulation preventing bath spinning water tank for ultra-high molecular weight polyethylene fibers comprises a yarn outlet device, a spinning water tank and tows, wherein the yarn outlet device is positioned right above the spinning water tank, a yarn outlet roller device and a yarn dividing fork device are arranged above the spinning water tank, an ultrasonic device, a water inlet pipe and a yarn outlet equidirectional guide plate are arranged in the spinning water tank, a fixed yarn guide roller shaft fixing seat is arranged on the spinning water tank, a yarn inlet roller is arranged on the fixed yarn guide roller shaft fixing seat, and the yarn inlet roller is positioned in the spinning water tank;
one end of the filament bundle is connected with the filament outlet device, and the other end of the filament bundle penetrates through a filament inlet roller in the spinning water tank and is connected with the filament outlet roller device and the filament dividing fork device along the direction of the filament outlet equidirectional guide plate; the outer side of one side of the spinning water tank is provided with a motor speed reducer, and the inner side of the other side of the spinning water tank is provided with a water collecting tank; the motor speed reducer is connected with a wire feeding roller on a fixed wire guide roller shaft fixing seat on the spinning water tank through a transmission belt; the water collecting tank is provided with an overflow water level adjusting plate, a water outlet filter plate is arranged in the water collecting tank, the bottom end of the water collecting tank is provided with a water outlet port, and a water outlet pipe is arranged at the water outlet port; the silk-discharging equidirectional guide plate is connected with the water collecting tank, and the water inlet pipe is positioned below the spinning water tank.
The anti-doubling coagulation bath spinning water tank for the ultra-high molecular weight polyethylene fibers comprises a water inlet pipe, a water outlet pipe and a water inlet pipe, wherein the water inlet pipe comprises a first water inlet pipe and a second water inlet pipe, the first water inlet pipe and the second water inlet pipe are vertically arranged, the height of the second water inlet pipe is smaller than the depth of the spinning water tank, and the difference between the first water inlet pipe and the second water inlet pipe is 10-18 cm.
The anti-doubling coagulation bath spinning water tank for the ultra-high molecular weight polyethylene fiber is characterized in that the filament outlet equidirectional guide plate is of a right-angled triangle structure, and the inclination of the inclined surface of the filament outlet equidirectional guide plate is 30-35 degrees.
The anti-doubling coagulation bath spinning water tank for the ultra-high molecular weight polyethylene fiber is characterized in that the width of the water collecting tank is 8-15 cm.
The anti-doubling coagulation bath spinning water tank for the ultra-high molecular weight polyethylene fiber is characterized in that the aperture of the water outlet filter plate in the water collecting tank is 5-15 mm.
The anti-doubling coagulation bath spinning water tank for the ultra-high molecular weight polyethylene fiber is characterized in that the filament outlet device is positioned 55-85cm above the spinning water tank.
The utility model has the advantages that:
the utility model provides a super high molecular weight polyethylene is with preventing doubling coagulation bath spinning basin, the ultrasonic device is opened after the silk bundle gets into water, increases water vibration frequency, is favorable to the monofilament dispersion, prevents the silk bundle doubling; meanwhile, the cold cutting effect is improved, the water inlet pipe is arranged at the front end of the tows and directly acts on the position of the water inlet tows, so that the circulation of water flow is accelerated, the cold cutting effect is uniform, the high-temperature tows are rapidly and uniformly cold cut, and better gel tow quality is obtained; a fixed type thread guide rod shaft fixing seat is arranged on the spinning water tank, a thread feeding rod is arranged on the fixed type thread guide rod shaft fixing seat and is positioned inside the spinning water tank, a motor speed reducer is connected with the thread feeding rod on the fixed type thread guide rod shaft fixing seat on the spinning water tank through a transmission belt, transmission is carried out by adopting a rotating belt, uniformity and stability are good, and stable and uniform gel precursor is obtained; the filter screen is added in the water collecting tank to filter out impurities in water, backwater is smooth and has no blockage, and blockage can not be caused; go out silk syntropy guide plate in the basin and be the right angled triangle structure to the slope is placed, and the refrigerated water is through cold-cut silk bundle, during the collection, can in time spill over along the inclined plane of going out silk syntropy guide plate, is favorable to the basin constancy of temperature, has ensured the uniform stability of gel precursor.
Drawings
Fig. 1 is an overall structure diagram of the present invention.
Detailed Description
For making the technical scheme of the utility model clear more clearly and definitely, it is right to combine the drawing below the utility model discloses further describe, any is right the utility model discloses technical scheme's technical characteristic carries out the scheme that equivalent replacement and conventional reasoning reachs and all falls into the utility model discloses protection scope.
The ultra-high molecular weight polyethylene fiber doubling-prevention coagulation bath spinning water tank comprises a yarn outlet device 1, a spinning water tank 2 and tows 3, wherein the yarn outlet device 1 is positioned right above the spinning water tank 2, a yarn outlet roller device 4 and a yarn dividing fork device 5 are arranged above the spinning water tank 2, an ultrasonic device 6, a water inlet pipe 7 and a yarn outlet equidirectional guide plate 8 are arranged in the spinning water tank 2, a fixed type yarn guide roller shaft fixing seat 9 is arranged on the spinning water tank 2, a yarn inlet roller 10 is arranged on the fixed type yarn guide roller shaft fixing seat 9, and the yarn inlet roller 10 is positioned inside the spinning water tank 2;
one end of the filament bundle 3 is connected with the filament outlet device 1, and the other end of the filament bundle penetrates through a filament inlet roller 10 in the spinning water tank 2 and then is connected with the filament outlet roller device 4 and the filament dividing fork device 5 along the direction of the filament outlet equidirectional guide plate 8; the outer side of one side of the spinning water tank 2 is provided with a motor speed reducer 11, and the inner side of the other side is provided with a water collecting tank 12; the motor speed reducer 11 is connected with a wire feeding roller 10 on a fixed wire guide roller shaft fixing seat 9 on the spinning water tank 2 through a transmission belt 13; an overflow water level adjusting plate 14 is arranged on the water collecting tank 12, a water outlet filter plate 15 is arranged in the water collecting tank 12, a water outlet port 16 is arranged at the bottom end of the water collecting tank 12, and a water outlet pipe 17 is arranged at the water outlet port 16; the silk outlet equidirectional guide plate 8 is connected with the water collecting tank 12, and the water inlet pipe 7 is positioned below the spinning water tank 2.
The anti-doubling coagulation bath spinning water tank for the ultra-high molecular weight polyethylene fibers comprises a water inlet pipe 7, wherein the water inlet pipe 7 comprises a first water inlet pipe 18 and a second water inlet pipe 19, the first water inlet pipe 18 and the second water inlet pipe 19 are vertically arranged, the height of the second water inlet pipe 19 is smaller than the depth of the spinning water tank 2, and the difference between the height of the first water inlet pipe and the depth of the spinning water tank is 10-18 cm.
The anti-doubling coagulation bath spinning water tank for the ultra-high molecular weight polyethylene fiber is characterized in that the filament outlet equidirectional guide plate 8 is of a right-angled triangle structure, and the inclination of the inclined surface of the filament outlet equidirectional guide plate 8 is 30-35 degrees.
The anti-doubling coagulation bath spinning water tank for the ultra-high molecular weight polyethylene fiber is characterized in that the width of the water collecting tank 12 is 8-15 cm.
The anti-doubling coagulation bath spinning water tank for the ultra-high molecular weight polyethylene fiber is characterized in that the aperture of the water outlet filter plate 15 in the water collecting tank 12 is 5-15 mm.
The anti-doubling coagulation bath spinning water tank for the ultra-high molecular weight polyethylene fiber is characterized in that the filament outlet device 1 is positioned 55-85cm above the spinning water tank 2.
The utility model has the advantages that:
the utility model provides a super high molecular weight polyethylene is with preventing doubling coagulation bath spinning basin, the ultrasonic device is opened after the silk bundle gets into water, increases water vibration frequency, is favorable to the monofilament dispersion, prevents the silk bundle doubling; meanwhile, the cold cutting effect is improved, the water inlet pipe is arranged at the front end of the tows and directly acts on the position of the water inlet tows, so that the circulation of water flow is accelerated, the cold cutting effect is uniform, the high-temperature tows are rapidly and uniformly cold cut, and better gel tow quality is obtained; a fixed type thread guide rod shaft fixing seat is arranged on the spinning water tank, a thread feeding rod is arranged on the fixed type thread guide rod shaft fixing seat and is positioned inside the spinning water tank, a motor speed reducer is connected with the thread feeding rod on the fixed type thread guide rod shaft fixing seat on the spinning water tank through a transmission belt, transmission is carried out by adopting a rotating belt, uniformity and stability are good, and stable and uniform gel precursor is obtained; the filter screen is added in the water collecting tank to filter out impurities in water, backwater is smooth and has no blockage, and blockage can not be caused; go out silk syntropy guide plate in the basin and be the right angled triangle structure to the slope is placed, and the refrigerated water is through cold-cut silk bundle, during the collection, can in time spill over along the inclined plane of going out silk syntropy guide plate, is favorable to the basin constancy of temperature, has ensured the uniform stability of gel precursor.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any changes or substitutions that can be easily conceived by those skilled in the art within the technical scope of the present invention should be covered by the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.
Claims (6)
1. A ultra-high molecular weight polyethylene fiber is with preventing doubling coagulation bath spinning basin, including a silk device, a spinning basin and silk bundle, characterized by, the said silk device of going out is located right above the spinning basin, the said spinning basin is equipped with a silk roller device and divides the silk fork device above, the said spinning basin is equipped with the ultrasonic device, water inlet pipe and goes out the collinear deflector of silk, the said spinning basin is equipped with the fixed thread guide roller shaft fixing base, the said fixed thread guide roller shaft fixing base is equipped with and advances the silk rod, the said silk rod of advancing is located inside spinning basin; one end of the filament bundle is connected with the filament outlet device, and the other end of the filament bundle penetrates through a filament inlet roller in the spinning water tank and is connected with the filament outlet roller device and the filament dividing fork device along the direction of the filament outlet equidirectional guide plate; the outer side of one side of the spinning water tank is provided with a motor speed reducer, and the inner side of the other side of the spinning water tank is provided with a water collecting tank; the motor speed reducer is connected with a wire feeding roller on a fixed wire guide roller shaft fixing seat on the spinning water tank through a transmission belt; the water collecting tank is provided with an overflow water level adjusting plate, a water outlet filter plate is arranged in the water collecting tank, the bottom end of the water collecting tank is provided with a water outlet port, and a water outlet pipe is arranged at the water outlet port; the silk-discharging equidirectional guide plate is connected with the water collecting tank, and the water inlet pipe is positioned below the spinning water tank.
2. The trough of claim 1, wherein the inlet tube comprises a first inlet tube and a second inlet tube, the first inlet tube and the second inlet tube are vertically disposed, and the height of the second inlet tube is less than the depth of the trough, and the difference between the height of the first inlet tube and the depth of the second inlet tube is 10-18 cm.
3. The anti-doubling coagulation bath spinning water tank for the ultra-high molecular weight polyethylene fiber according to claim 1, wherein the guide plate in the same direction as the filament outlet has a right-angled triangle structure, and the inclination of the inclined surface of the guide plate in the same direction as the filament outlet is 30-35 °.
4. The anti-doubling coagulation bath spinning water tank for ultra-high molecular weight polyethylene fiber according to claim 1, wherein the width of the water collecting tank is 8-15 cm.
5. The water tank for spinning the anti-doubling coagulation bath for ultra-high molecular weight polyethylene fiber according to claim 1, wherein the pore diameter of the water outlet filter plate inside the water collecting tank is 5-15 mm.
6. The bath for spinning ultra-high molecular weight polyethylene fibers in the coagulation bath for preventing doubling as claimed in claim 1, wherein said filament discharging means is located 55-85cm above the spinning bath.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921377327.5U CN210621003U (en) | 2019-08-22 | 2019-08-22 | Ultra-high molecular weight polyethylene fiber is with preventing doubling coagulation bath spinning basin |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921377327.5U CN210621003U (en) | 2019-08-22 | 2019-08-22 | Ultra-high molecular weight polyethylene fiber is with preventing doubling coagulation bath spinning basin |
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| CN210621003U true CN210621003U (en) | 2020-05-26 |
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| CN201921377327.5U Active CN210621003U (en) | 2019-08-22 | 2019-08-22 | Ultra-high molecular weight polyethylene fiber is with preventing doubling coagulation bath spinning basin |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112708953A (en) * | 2020-12-22 | 2021-04-27 | 中国纺织科学研究院有限公司 | Spinning coagulating bath device |
| CN112746341A (en) * | 2020-12-30 | 2021-05-04 | 江苏关怀医疗科技有限公司 | Spinning line gel tank with internal circulation pipeline |
-
2019
- 2019-08-22 CN CN201921377327.5U patent/CN210621003U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112708953A (en) * | 2020-12-22 | 2021-04-27 | 中国纺织科学研究院有限公司 | Spinning coagulating bath device |
| CN112708953B (en) * | 2020-12-22 | 2022-06-24 | 中国纺织科学研究院有限公司 | Spinning coagulating bath device |
| CN112746341A (en) * | 2020-12-30 | 2021-05-04 | 江苏关怀医疗科技有限公司 | Spinning line gel tank with internal circulation pipeline |
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