CN219363878U - Preparation facilities of production high strength polyethylene fiber raw materials - Google Patents
Preparation facilities of production high strength polyethylene fiber raw materials Download PDFInfo
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- CN219363878U CN219363878U CN202222739748.6U CN202222739748U CN219363878U CN 219363878 U CN219363878 U CN 219363878U CN 202222739748 U CN202222739748 U CN 202222739748U CN 219363878 U CN219363878 U CN 219363878U
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Abstract
The utility model discloses a preparation device for producing high-strength polyethylene fiber raw materials, which consists of a computer batching device, a mixing double-screw machine, an emulsifying pump, a wedging double-rotor self-cleaning swelling device and a double-screw melt extruder, wherein the batching firstly enters the computer batching device, then enters the mixing double-screw machine, then enters the emulsifying pump, then enters the wedging double-rotor self-cleaning swelling device, and finally is discharged through the double-screw melt extruder, and the preparation device is characterized in that: a mixing double-screw machine and an emulsifying pump are selected and applied to the preparation device; the novel structure of the wedging double-rotor self-cleaning swelling device has the beneficial effects that: 1. because the continuous operation of the equipment is realized, the power consumption per kilogram of the product of the equipment is reduced, the production efficiency is improved due to 2 and convenient operation, 3, the product quality is stable, the product consistency is good, and the quality is greatly improved.
Description
Technical Field
The utility model belongs to the technical field of raw material production of polyethylene fibers, and particularly relates to a preparation device for producing a high-strength polyethylene fiber raw material.
Background
The ultra-high molecular weight polyethylene fiber has stable chemical properties such as low density, ultraviolet resistance, corrosion resistance and the like, and outstanding excellent properties such as high strength, high modulus, impact resistance, cutting resistance and the like, and is very widely applied.
Disclosure of Invention
Aiming at the defects of the prior art, the utility model provides the preparation device for producing the high-strength polyethylene fiber raw material, which is automatically and continuously operated, thereby greatly reducing the power consumption, lowering the production cost and improving the production benefit; meanwhile, the consistency of the quality of the front-stage raw materials is ensured.
In order to solve the technical problems, the utility model adopts the following technical scheme: the utility model provides a preparation facilities of production high strength polyethylene fiber raw materials, comprises computer dosing unit, mixed twin-screw machine, emulsion pump, wedge double-rotor self-cleaning swelling ware and twin-screw melt extruder, the batching at first get into computer dosing unit, reentrant mixed twin-screw machine, reentrant emulsion pump, reentrant wedge double-rotor self-cleaning swelling ware, finally go out the material through twin-screw melt extruder, preparation facilities's characterized in that: a mixing double-screw machine and an emulsifying pump are selected and applied to the preparation device; the novel structure of the wedging double-rotor self-cleaning swelling device comprises a double rotor, a rotor sealing device, a cylinder body, a hot oil mold temperature machine, a nylon pin coupling, a torsion distribution transmission box and a motor, wherein the double rotor is arranged in the cylinder body, the sealing devices are arranged at two ends of the double rotor, a bearing, white oil isolating liquid, lubricating liquid and double-pump configuration thereof are arranged in the sealing devices, a sealing structure is arranged on a flange connection surface of the cylinder body, the hot oil mold temperature machine is arranged outside the cylinder body, the motor is connected with the nylon pin coupling, the nylon pin coupling is connected with the torsion distribution transmission box, and the torsion distribution transmission box is connected with the double rotor.
The ingredients are mixed in the mixing double-screw machine, and the three ingredients are fully stirred, so that the ingredients are uniformly mixed, and the ingredients are further uniformly mixed in the emulsion pump, so that the product quality is stable, and the product consistency is good.
The ingredients are in a wedged double-rotor self-cleaning swelling device, all the components in the swelling device are respectively acted, so that the ingredients become raw materials which completely meet the production requirements of the ultra-high molecular weight polyethylene fiber, and finally the raw materials are supplied to a spinning box for spinning through a double-screw melt extruder.
The double-rotor design has several modes of same-direction rotation, reverse rotation and differential rotation, and can be arbitrarily selected.
The flange connection face of the cylinder body is provided with a sealing structure, so that the material is prevented from being exposed.
The hot oil mould temperature machine comprises heat conduction oil, a heater, a high-temperature flow regulating valve, a temperature detection head and a heat exchanger. The heat conducting oil is heated by the heater, the heat conducting oil heats the cylinder body, the temperature of the cylinder body is regulated by the high-temperature flow regulating valve, the N temperature detecting heads are distributed on the cylinder body wall at intervals, the detected temperature data are connected with the high-temperature flow regulating valve, the accurate temperature control is realized, and the heat exchanger is cooled by the over temperature.
The motor is connected with the torsion distribution transmission case through a nylon pin coupler, so that power transmission is realized.
The sealing device is internally provided with a bearing, white oil isolating liquid, lubricating liquid and double-pump configuration thereof, wherein the bearing is an integrated high-temperature bearing group; the white oil isolating liquid and the lubricating liquid are flowing liquid of a forced double-circulation cooling system, and are configured by double pumps, and are prepared at one time.
The cylinder body and the double rotors have self-cleaning functions.
The parts of the cylinder body, the double rotors and the direct contact parts of the materials are made of 304 stainless steel and other materials.
The utility model has the beneficial effects that:
1. because continuous operation of the equipment is realized, the power consumption per kilogram of the product of the equipment is reduced, the same yield is set, the power consumption of equipment in the prior art reaches 385 kilowatt-hours, and the equipment provided by the utility model is only equal to the energy consumption of 200 kilowatt-hours;
2. along with the improvement of the degree of automation, the production efficiency of convenient operation is also improved;
3. because the mixing double-screw machine and the emulsifying pump are selected in the preparation device, and because the novel structure of the wedging double-rotor self-cleaning swelling device is adopted, the product quality is stable, the product consistency is good, and the quality is greatly improved.
Drawings
FIG. 1 is a block diagram of a process for preparing a high-strength polyethylene fiber feedstock in accordance with the present utility model;
FIG. 2 is a schematic diagram of a wedging dual-rotor self-cleaning swelling device of the utility model.
Description of the embodiments
The utility model is described in further detail below in one embodiment with reference to the accompanying drawings.
As shown in the figure, the preparation device for producing high-strength polyethylene fiber raw materials consists of a computer batching device 1, a mixing double-screw machine 2, an emulsifying pump 3, a wedging double-rotor self-cleaning swelling device 4 and a double-screw extruder 5, wherein batching firstly enters the computer batching device 1, then enters the mixing double-screw machine 2, then enters the emulsifying pump 3, then enters the wedging double-rotor self-cleaning swelling device 4, and finally is discharged through the double-screw melt extruder 5, and the preparation device is characterized in that: a mixing double-screw machine and an emulsifying pump are selected and applied to the preparation device; the novel structure of the wedging double-rotor self-cleaning swelling device 4 is characterized by comprising a double rotor 4.1, a rotor sealing device 4.2, a cylinder 4.3, a hot oil mold temperature machine 4.4, a nylon pin coupler 4.5, a torsion distribution transmission case 4.6 and a motor 4.7, wherein the double rotor 4.1 is placed in the cylinder 4.1, the sealing device 4.2 is arranged at two ends of the double rotor 4.1, a bearing 4.2.1, a white oil isolating liquid, a lubricating liquid and double-pump configuration thereof are arranged in the sealing device 4.2, a sealing structure is arranged on a flange connection surface of the cylinder 4.3, a hot oil mold temperature machine 4.4 is arranged outside the cylinder 4.3, the motor 4.7 is connected with the nylon pin coupler 4.5, the nylon pin coupler 4.5 is connected with the torsion distribution transmission case 4.6, and the torsion distribution transmission case 4.6 is connected with the double rotor 4.1.
The ingredients enter the mixing double-screw machine 2, so that three kinds of ingredients are mixed and fully stirred, and the ingredients are uniformly mixed.
The ingredients are in the emulsion pump for further uniformity, so that the product quality is promoted to be stable, and the product consistency is good.
The ingredients enter a wedging double-rotor self-cleaning swelling device 4, all the components in the swelling device respectively act to change the ingredients into finished products, and finally the finished products are supplied to a spinning box for spinning through a double-screw melt extruder 5.
The double rotors 4.1 are designed to have several modes of same-direction rotation, reverse rotation and differential rotation, and can be selected arbitrarily.
The flange connection surface of the cylinder body 4.3 is provided with a sealing structure to prevent the material from being exposed.
The hot oil mold temperature machine 4.4 comprises heat conduction oil, a heater, a high-temperature flow regulating valve, a temperature detection head and a heat exchanger. The heat conduction oil is heated by the heater, the heat conduction oil heats the cylinder body, the temperature of the cylinder body is regulated by the high-temperature flow regulating valve, the number of the temperature detection heads is N, the temperature detection heads are distributed on the wall of the cylinder body 4.3 at intervals, detected temperature data are connected with the high-temperature flow regulating valve, accurate temperature control is realized, and the heat exchanger is cooled by super temperature.
The motor 4.7 is connected with the torsion distribution transmission case 4.6 through the nylon pin coupler 4.5, so that power transmission is realized.
The rotor sealing device 4.2 is internally provided with a bearing 4.2.1, white oil isolating liquid, lubricating liquid and double-pump configuration thereof, and the bearing 4.2.1 is an integrated high-temperature bearing group; the white oil isolating liquid and the lubricating liquid are flowing liquid of a forced double-circulation cooling system, and are configured by double pumps, and are prepared at one time.
The cylinder body 4.3 and the double rotors 4.1 have self-cleaning functions.
The cylinder body 4.3 and the double rotors 4.1 and the part directly contacted with the materials are made of 304 stainless steel and other materials.
Claims (6)
1. The utility model provides a preparation facilities of production high strength polyethylene fiber raw materials, comprises computer dosing unit, mixed twin-screw machine, emulsion pump, wedge double-rotor self-cleaning swelling ware and twin-screw melt extruder, its characterized in that: a mixing double-screw machine and an emulsifying pump are selected and applied to the preparation device; the structure of the device comprises a double rotor, a rotor sealing device, a cylinder body, a hot oil mold temperature machine, a nylon pin coupling, a torsion distribution transmission box and a motor, wherein the double rotor is arranged in the cylinder body, the sealing devices are arranged at the two ends of the double rotor, a bearing, white oil isolating liquid, lubricating liquid and double-pump configuration thereof are arranged in the sealing devices, the flange connection surface of the cylinder body is provided with the sealing structure, the hot oil mold temperature machine is arranged outside the cylinder body, the motor is connected with the nylon pin coupling, the nylon pin coupling is connected with the torsion distribution transmission box, and the torsion distribution transmission box is connected with the double rotor.
2. The apparatus for producing a high-strength polyethylene fiber raw material according to claim 1, wherein: the flange connection surface of the cylinder body is provided with a sealing structure.
3. The apparatus for producing a high-strength polyethylene fiber raw material according to claim 1, wherein: the hot oil mold temperature machine comprises heat conduction oil, a heater, a high-temperature flow regulating valve, a heat exchanger and temperature detection heads, wherein the number of the temperature detection heads is N, the temperature detection heads are distributed on the cylinder body wall at intervals, and the heat exchanger is cooled by over-temperature.
4. The apparatus for producing a high-strength polyethylene fiber raw material according to claim 1, wherein: the motor is connected with the torsion distribution transmission case through a nylon pin coupler, so that power transmission is realized.
5. The apparatus for producing a high-strength polyethylene fiber raw material according to claim 1, wherein: the sealing device is internally provided with a bearing, white oil isolating liquid, lubricating liquid and double-pump configuration thereof, wherein the bearing is an integrated high-temperature bearing group; the white oil isolating liquid and the lubricating liquid are flowing liquid of a forced double-circulation cooling system and are configured by double pumps.
6. The apparatus for producing a high-strength polyethylene fiber raw material according to claim 1, wherein: the cylinder body and the double rotors and the direct contact part of the cylinder body and the double rotors are made of 304 stainless steel materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222739748.6U CN219363878U (en) | 2022-10-18 | 2022-10-18 | Preparation facilities of production high strength polyethylene fiber raw materials |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222739748.6U CN219363878U (en) | 2022-10-18 | 2022-10-18 | Preparation facilities of production high strength polyethylene fiber raw materials |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219363878U true CN219363878U (en) | 2023-07-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222739748.6U Active CN219363878U (en) | 2022-10-18 | 2022-10-18 | Preparation facilities of production high strength polyethylene fiber raw materials |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219363878U (en) |
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2022
- 2022-10-18 CN CN202222739748.6U patent/CN219363878U/en active Active
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