CN218262864U - Phenolic fiber spinning preparation system - Google Patents
Phenolic fiber spinning preparation system Download PDFInfo
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- CN218262864U CN218262864U CN202222465718.0U CN202222465718U CN218262864U CN 218262864 U CN218262864 U CN 218262864U CN 202222465718 U CN202222465718 U CN 202222465718U CN 218262864 U CN218262864 U CN 218262864U
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Abstract
The utility model belongs to the technical field of the fibre weaving. The utility model provides a phenolic fiber spinning preparation system, which comprises a spinning unit, a transmission drafting unit and a yarn collecting unit, and the phenolic fiber spinning device provided by the utility model has the advantages that after the phenolic fiber filament yarn is spun out by the spinning unit, the phenolic fiber filament yarn enters the yarn collecting unit through the transmission drafting unit; in the transmission process, the transmission drafting unit heats and drafts the fiber filaments to reduce the fineness of the filaments; meanwhile, the fiber filaments can achieve the effect of uniform spinning by driving the drafting unit to rotate at a constant speed, and the quality problem can not occur; the filaments enter the filament collecting unit through the transmission drafting unit to be collected, and the work is finished. The utility model provides a fiber spinning device, the automaticity is high, and simple structure is reliable, when reducing human labor by a wide margin, can also guarantee the quality of fibre filament, improves production efficiency reduce cost.
Description
Technical Field
The utility model relates to a fibre weaving technical field especially relates to a phenolic fiber spinning preparation system.
Background
The phenolic resin has the advantages of low price, excellent flame-retardant and heat-insulating properties, easily available raw materials and the like, and is widely applied at home and abroad. However, in continuous production and application, the following problems still exist in the existing spinning device: the yarn is not uniform, and the spun fiber is easy to break; the difficulty of unwinding the wound fiber is caused by the spinning device and the defects of the phenolic resin, so that the industrial production efficiency is low.
Disclosure of Invention
An object of the utility model is to overcome the defect among the prior art, provide a phenolic fiber spinning preparation system, can be effectual overcome spinning in-process fibre easy-break with the difficult problem that unwinds.
In order to achieve the above object, the present invention provides the following technical solutions:
the utility model provides a phenolic fiber spinning preparation system contains following part: the spinning unit 1 comprises a transmission drafting unit and a yarn collecting unit;
the transmission drafting unit is positioned below the spinning unit 1, and the yarn collecting unit is connected with the transmission drafting unit.
Preferably, the driven drafting unit comprises a front guide roller 2, a drafting guide roller 3 and a rear guide roller 4.
Preferably, the draft guide roller 3 is located between the front guide roller 2 and the rear guide roller 4.
Preferably, the yarn collecting unit comprises a yarn collector 5, a decompression device 6, a conveyor belt 7 and a yarn collecting device 8.
Preferably, the wire collector 5 has a cylindrical shape.
Preferably, the conveyor belt 7 is a vacuum conveyor belt.
The utility model provides a phenolic fiber spinning preparation system, which comprises a spinning unit, a transmission drafting unit and a yarn collecting unit, and the phenolic fiber spinning preparation system provided by the utility model has the advantages that fiber filaments enter the yarn collecting unit through the transmission drafting unit after being spun out by the spinning unit; in the transmission process, the transmission drafting unit can draft the fiber filaments to reduce the fineness of the fibers; meanwhile, the fiber filaments can achieve the effect of uniform spinning by driving the drafting unit to rotate at a constant speed, and the quality problem can not occur; the filaments enter the filament collecting unit through the transmission drafting unit to be collected, and the work is finished. During the filament collecting process, the air flow speed generated by the filament collector can be reduced by the pressure reducing device, and the filaments can be fixed by the vacuum conveying belt to be regularly collected. The utility model provides a phenolic aldehyde fiber preparation system, the automaticity is high, and simple structure is reliable, when reducing human labor by a wide margin, can also guarantee the quality of fibre filament, improves production efficiency reduce cost.
Drawings
FIG. 1 is a diagram of the phenolic fiber spinning preparation system of the utility model;
the device comprises a spinning unit 1, a front guide roller 2, a drawing guide roller 3, a rear guide roller 4, a yarn collector 5, a pressure reducing device 6, a conveying belt 7 and a yarn collecting device 8.
Detailed Description
The utility model provides a phenolic fiber spinning preparation system contains following part: the spinning unit 1, the transmission drafting unit and the yarn collecting unit.
The utility model discloses in, transmission drafting unit is located spinning unit 1 below, receive the silk unit with transmission drafting unit connects.
In the present invention, the driving draft unit includes a front guide roller 2, a draft guide roller 3, and a rear guide roller 4.
In the present invention, the drawing guide roller 3 is located between the front guide roller 2 and the rear guide roller 4.
In the utility model, the front guide roller 2 and the rear guide roller 4 play a transmission role; the number of the draft guide rollers 3 is preferably 1 to 6, more preferably 2 to 5, and still more preferably 3 to 4.
The utility model discloses in, receive the silk unit and contain silk collector 5, pressure relief device 6, conveyer belt 7 and receive silk device 8.
In the present invention, the filament collector 5 is cylindrical.
In the present invention, the conveyor belt 7 is a vacuum conveyor belt.
In the utility model, the front guide roller in the transmission drafting unit is positioned below the spinning unit, and the fiber filament is transmitted to the drafting guide roller through the front guide roller after being spun out from the spinning unit; in the transmission process, the drafting guide roller can heat and draft the fiber filaments to reduce the fineness of the filaments; after passing through a rear guide roller, the fiber filaments enter a filament collector and a pressure reducing device, so that the surface tension of the fibers and the air velocity generated by the filament collector are reduced, and the fiber quality is further improved; and the fiber filaments conveyed out of the decompression device are conveyed to a conveying belt and conveyed to a filament collecting device, and spinning is finished.
The technical solutions provided by the present invention are described in detail below with reference to the embodiments, but they should not be construed as limiting the scope of the present invention.
Example 1
According to the phenolic fiber preparation system provided by the embodiment, the front guide roller 2 is positioned below the spinning unit 1, the drafting guide roller 3 is positioned between the front guide roller 2 and the rear guide roller 4, the cylindrical yarn collector is connected with the pressure reducing device, and the conveying belt is connected with the yarn collecting device.
According to the embodiment, the utility model provides a phenolic fiber preparation system, the front guide roller in the transmission drafting unit is located below the spinning unit, and the fiber filament is spun from the spinning unit and then transmitted to the drafting guide roller through the front guide roller; in the transmission process, the drafting guide roller can heat and draft the fiber filaments to reduce the fineness of the filaments; after passing through a rear guide roller, the fiber filaments enter a filament collector and a pressure reducing device, so that the surface tension of the fibers and the air velocity generated by the filament collector are reduced, and the fiber quality is further improved; and the fiber filaments conveyed out of the decompression device are conveyed to a conveying belt and conveyed to a filament collecting device, and spinning is finished.
The foregoing is only a preferred embodiment of the present invention, and it should be noted that, for those skilled in the art, a plurality of modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.
Claims (6)
1. A phenolic fiber spinning preparation system is characterized by comprising the following components: the spinning unit (1) is used for driving the drafting unit and the yarn collecting unit;
the transmission drafting unit is positioned below the spinning unit (1), and the yarn collecting unit is connected with the transmission drafting unit.
2. The phenolic fiber spinning preparation system of claim 1, characterized in that the driven drafting unit comprises a front guide roller (2), a drafting guide roller (3) and a rear guide roller (4).
3. The phenolic fiber spinning preparation system of claim 2, characterized in that the drafting guide roll (3) is located intermediate the leading guide roll (2) and the trailing guide roll (4).
4. A phenolic fiber spinning preparation system according to any one of claims 1 to 3, characterized in that the yarn collecting unit comprises a yarn collector (5), a pressure reducing device (6), a conveyor belt (7) and a yarn collecting device (8).
5. A phenolic fibre spinning preparation system as claimed in claim 4 characterised in that said collector (5) is cylindrical in shape.
6. A phenolic fibre spinning preparation system according to claim 5, characterised in that the conveyor belt (7) is a vacuum conveyor belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222465718.0U CN218262864U (en) | 2022-09-15 | 2022-09-15 | Phenolic fiber spinning preparation system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222465718.0U CN218262864U (en) | 2022-09-15 | 2022-09-15 | Phenolic fiber spinning preparation system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218262864U true CN218262864U (en) | 2023-01-10 |
Family
ID=84714793
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222465718.0U Active CN218262864U (en) | 2022-09-15 | 2022-09-15 | Phenolic fiber spinning preparation system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218262864U (en) |
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2022
- 2022-09-15 CN CN202222465718.0U patent/CN218262864U/en active Active
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