CN212000028U - Novel vortex spinning equipment - Google Patents
Novel vortex spinning equipment Download PDFInfo
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- CN212000028U CN212000028U CN201922249234.0U CN201922249234U CN212000028U CN 212000028 U CN212000028 U CN 212000028U CN 201922249234 U CN201922249234 U CN 201922249234U CN 212000028 U CN212000028 U CN 212000028U
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Abstract
The utility model relates to a novel vortex spinning equipment, include: a yarn take-off device; the fiber guide device comprises a vortex tube, wherein a vortex cavity is formed in the vortex tube, an air inlet, a steam inlet and an air exhaust hole are formed in the vortex tube, a fiber guide device is arranged at the front section of the vortex tube, and a spindle which is consistent with the axis of the fiber guide device is arranged in the vortex tube; a softening device for heating and humidifying the spinning fiber raw material; a heater disposed inside the vortex tube; the heating wire is spirally and annularly arranged on the spindle; the drying and shaping device is arranged at the front end of the spindle; and a delivery roller. The flexibility and the twistability of the yarn are greatly improved through three times of softening treatment, and meanwhile, the yarn after being formed is led out from a spindle and is dried and shaped under the heating and pressing action of a heating roller, a small amount of moisture contained in the yarn is removed, and the overall performance of the yarn is further improved.
Description
Technical Field
The utility model relates to an eddy current spinning technical field, in particular to novel eddy current spinning equipment.
Background
Vortex spinning is a process of coagulating and twisting fibers opened into a single state into a yarn by the action of air vortex. Because the vortex replaces the mechanical twisting and coagulation action without a rotary machine part, the structure is simple, the spinning speed is higher, and the spinning speed is generally 6 to 7 times higher than that of ring spinning. However, the existing vortex spinning machine is limited by the yarn forming structure during spinning operation, the formed yarn structure is loose, the yarn strength is low, the yarn forming structure is improved, the required cost is high, and the performance of the formed yarn is difficult to be greatly improved.
SUMMERY OF THE UTILITY MODEL
In order to solve the technical problem, the utility model provides a novel vortex spinning equipment has the advantage that improves the yarn performance and the processing cost is low.
In order to achieve the above purpose, the technical scheme of the utility model is as follows:
a novel vortex spinning apparatus comprising: a yarn discharging device for conveying the spinning fiber raw material; the vortex tube is used for carrying out vortex spinning, a vortex cavity is formed in the vortex tube, an air inlet communicated with the vortex cavity is formed in the front section of the vortex tube, a steam inlet is formed in one side of the air inlet, an air suction hole is formed in the rear section of the vortex tube, a fiber guider is arranged in the front section of the vortex tube, and a spindle consistent with the axis of the fiber guider is arranged in the vortex tube; a softening device arranged at the front end of the fiber guide, wherein the softening device is used for heating and humidifying the spinning fiber raw material; a heater disposed inside the vortex tube; the heating wire is spirally and annularly arranged on the spindle; the drying and shaping device is arranged at the front end of the spindle and comprises at least one group of heating rollers which are oppositely arranged, and accommodating grooves matched with yarns are formed in the heating rollers; and the output roller is arranged on one side of the drying and shaping device.
The technical scheme is realized, the fiber raw material is led out by the yarn outlet device, and is heated and humidified by the softening device for the first softening treatment, so that a foundation is laid for the subsequent softening treatment process, then the fiber raw material is led into the fiber tube from the fiber guide device and is twisted into yarn in the vortex tube, when the fiber raw material is led into the vortex tube, the fiber raw material is heated by the heater, and simultaneously, the fiber raw material is heated and humidified by high-temperature steam through the steam inlet for the second softening treatment, so that sufficient preparation is made for high-performance vortex spinning of the fiber raw material; the yarn after being formed is led out from a flow guide channel in the spindle, the yarn is further heated by a heating wire when being in the spindle, and the yarn is continuously and thoroughly softened by matching with high-temperature steam, the flexibility and the twistability of the yarn are greatly improved through three times of softening treatment, as steam flow enters a vortex cavity of a vortex tube from a steam inlet and is discharged through an air suction hole, vortex spinning airflow is formed in the vortex cavity, fiber raw materials are very easy to be twisted and twisted under the action of the vortex spinning airflow along the vortex tube and are tightly wound on the surface of a sliver, the tightness of the formed yarn of vortex spinning cotton yarn is improved, and the strength of the formed yarn of the spun yarn is increased; the finished yarn is dried and shaped under the heating and pressing action of the heating roller after being guided out from the spindle, a small amount of moisture contained in the yarn is removed, meanwhile, the overall performance of the yarn is further improved, and finally, the yarn is tensioned and led out by an output roller to be wound.
As a preferred aspect of the present invention, the softening device includes: the humidifier comprises a humidifier, a humidifying ring and a heating ring, wherein the humidifying ring is communicated with an air outlet of the humidifier, the heating ring is arranged in the humidifying ring, and a plurality of humidifying holes are formed in the humidifying ring.
Realize above-mentioned technical scheme, make steam get into in the humidification ring after will humidifying agent atomizing through the humidifier to spout from the humidification hole, fibre raw materials can the steam humidification when passing in from the humidification ring, and can heat fibre raw materials through the heating ring.
As a preferred aspect of the present invention, the heating roller includes: the gyro wheel frame, assemble through the pivot rotary type in gyro wheel frame's the gyro wheel body and wear to establish heating rod in the pivot, the pivot with the gyro wheel body is made by the heat conduction material.
According to the technical scheme, the heating rod heats the rotating shaft and acts on the yarn through the rotating shaft and the roller body, and therefore the yarn is dried and shaped.
As an optimized scheme of the utility model, the heating gyro wheel is provided with two sets ofly, two sets of the heating gyro wheel is laid perpendicularly.
Realize above-mentioned technical scheme, further improve stoving plastic effect.
As an optimized scheme of the utility model, the stoving shaping device with be equipped with the cooling box between the delivery roller, be equipped with a plurality of cold sources in the cooling box.
As an optimized proposal of the utility model, a yarn guide tube is arranged in the cooling box, and the inner wall of the yarn guide tube is smooth.
According to the technical scheme, the yarns are guided out of the yarn guide tube in a penetrating mode, and the yarns are cooled under the action of the cold source, so that the yarns can be quickly returned to a normal temperature state after being wound.
To sum up, the utility model discloses following beneficial effect has:
the embodiment of the utility model provides a through providing
The embodiment of the utility model provides a through providing a novel vortex spinning equipment, derive the fibre raw materials by a device, carry out first softening through softening device heating humidification, establish the basis for follow-up softening process, during fibre raw materials introduces the fibre pipe from the fibre director afterwards, twist into the yarn in the vortex tube, when fibre raw materials are introduced into the vortex tube, heat fibre raw materials by the heater, through steam inlet to fibre raw materials heating humidification through high temperature steam simultaneously, carry out second softening, do sufficient preparation for fibre raw materials carries out high performance vortex spinning; the yarn after being formed is led out from a flow guide channel in the spindle, the yarn is further heated by a heating wire when being in the spindle, and the yarn is continuously and thoroughly softened by matching with high-temperature steam, the flexibility and the twistability of the yarn are greatly improved through three times of softening treatment, as steam flow enters a vortex cavity of a vortex tube from a steam inlet and is discharged through an air suction hole, vortex spinning airflow is formed in the vortex cavity, fiber raw materials are very easy to be twisted and twisted under the action of the vortex spinning airflow along the vortex tube and are tightly wound on the surface of a sliver, the tightness of the formed yarn of vortex spinning cotton yarn is improved, and the strength of the formed yarn of the spun yarn is increased; the finished yarn is dried and shaped under the heating and pressing action of the heating roller after being guided out from the spindle, a small amount of moisture contained in the yarn is removed, meanwhile, the overall performance of the yarn is further improved, and finally, the yarn is tensioned and led out by an output roller to be wound.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
Fig. 1 is a schematic structural diagram of a first embodiment of the present invention.
Fig. 2 is a schematic structural view of a softening device according to an embodiment of the present invention.
Fig. 3 is a schematic structural view of a vortex tube according to an embodiment of the present invention.
Fig. 4 is a schematic structural view of a heating roller according to a first embodiment of the present invention.
Fig. 5 is a schematic structural diagram of a cooling box according to a first embodiment of the present invention.
The corresponding part names indicated by the numbers and letters in the drawings:
1. a yarn take-off device; 2. a vortex tube; 21. a vortex chamber; 22. an air inlet; 23. a steam inlet; 24. an air exhaust hole; 25. a fiber guide; 26. a spindle; 3. a softening device; 31. a humidifier; 32. a humidifying ring; 33. a heating ring; 34. a humidifying hole; 4. a heater; 5. heating wires; 6. a drying and shaping device; 61. heating the roller; 62. a roller frame; 63. a rotating shaft; 64. a roller body; 65. a heating rod; 66. a containing groove; 7. an output roller; 8. a cooling box; 81. a cold source; 82. and (4) guiding the yarn tube.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Example one
A novel vortex spinning apparatus, as shown in fig. 1 to 5, comprising: a yarn discharging device 1 for conveying a spinning fiber raw material; the vortex tube 2 is used for carrying out vortex spinning, a vortex cavity 21 is formed in the vortex tube 2, an air inlet 22 communicated with the vortex cavity 21 is arranged at the front section of the vortex tube 2, a steam inlet 23 is arranged at one side of the air inlet 22, an air suction hole 24 is arranged at the rear section of the vortex tube 2, a fiber guider 25 is arranged at the front section of the vortex tube 2, and a spindle 26 consistent with the axis of the fiber guider 25 is arranged in the vortex tube 2; a softening device 3 provided at the front end of the fiber guide 25, the softening device 3 heating and humidifying the spinning fiber material; a heater 4 disposed inside the vortex tube 2; a heating wire 5 spirally and annularly arranged on the spindle 26; the drying and shaping device 6 is arranged at the front end of the spindle 26, the drying and shaping device 6 comprises at least one group of heating rollers 61 which are oppositely arranged, and accommodating grooves 66 matched with the yarns are formed in the heating rollers 61; and a delivery roller 7 arranged on one side of the drying and shaping device 6.
Specifically, the softening device 3 includes: the humidifier comprises a humidifier 31, a humidifying ring 32 communicated with an air outlet of the humidifier 31 and a heating ring 33 arranged in the humidifying ring 32, wherein a plurality of humidifying holes 34 are formed in the humidifying ring 32, the humidifier 31 adopts the existing ultrasonic atomization humidifier 31 and is clean water or a cotton type softener aqueous solution with the weight percentage concentration of 0.1% -2%, two heating rings 33 can be arranged, and the two heating rings 33 are symmetrically arranged on two sides of the humidifying holes 34; the humidifier 31 atomizes the humidifying agent, so that water vapor enters the humidifying ring 32 and is sprayed out from the humidifying holes 34, the fiber raw material can be humidified when passing through the humidifying ring 32, and the fiber raw material can be heated through the heating ring 33.
The heating roller 61 includes: the yarn drying and shaping device comprises a roller frame 62, a roller body 64 assembled on the roller frame 62 in a rotating mode through a rotating shaft 63, and a heating rod 65 penetrating through the rotating shaft 63, wherein the rotating shaft 63 and the roller body 64 are made of heat conduction materials such as metal materials, an accommodating groove 66 is formed in the roller body 64, the cross section of the accommodating groove 66 is semicircular, the rotating shaft 63 is heated by the heating rod 65 and is acted on yarns through the rotating shaft 63 and the roller body 64 in a transmission mode, so that drying and shaping of the yarns are achieved, in the embodiment, two groups of heating rollers 61 are arranged, and the two groups of heating rollers 61 are vertically arranged, so that the drying and shaping effects can be further improved.
Further, be equipped with cooling box 8 between drying and shaping device 6 and the delivery roller 7, be equipped with a plurality of cold sources 81 in the cooling box 8, cold-storage agent package that the connection can be dismantled is adopted in cold source 81, and still is equipped with yarn guide tube 82 in cooling box 8, and yarn guide tube 82's inner wall is smooth, and the yarn passes the derivation from yarn guide tube 82, cools off the temperature to the yarn under cold source 81's effect for can be faster after the yarn rolling reply to normal atmospheric temperature state.
In the present embodiment, the yarn feeding device 1 and the delivery roller 7 may have a conventional structure.
Leading out the fiber raw material by a yarn outlet device 1, heating and humidifying the fiber raw material by a softening device 3 for first softening treatment to lay a foundation for the subsequent softening treatment process, then leading the fiber raw material into a fiber tube from a fiber guide device 25, twisting the fiber raw material into yarn in a vortex tube 2, heating the fiber raw material by a heater 4 when the fiber raw material is led into the vortex tube 2, heating and humidifying the fiber raw material by high-temperature steam through a steam inlet 23, performing second softening treatment, and sufficiently preparing the fiber raw material for high-performance vortex spinning; the yarn after being spun is led out from a flow guide channel in a spindle 26, the yarn is further heated by a heating wire 5 when being in the spindle 26, and is continuously and thoroughly softened by matching with high-temperature steam, the flexibility and the twistability of the yarn are greatly improved through three times of softening treatment, as steam flow enters a vortex cavity 21 of a vortex tube 2 from a steam inlet 23 and is discharged through an air suction hole 24, vortex spinning airflow is formed in the vortex cavity 21, fiber raw materials are very easy to be twisted and twisted under the action of the spinning vortex airflow along the vortex tube 2 and are tightly wound on the surface of a sliver, the tightness of the spun cotton yarn of the vortex is improved, and the strength of the spun yarn is increased; the finished yarn is dried and shaped under the heating and pressing action of the heating roller 61 after being led out from the spindle 26, a small amount of moisture contained in the yarn is removed, meanwhile, the integral performance of the yarn is further improved, and finally, the yarn is tensioned and led out by the output roller 7 to be wound.
Example two
An eddy spinning method, the spinning method of the embodiment is based on the spinning equipment of the embodiment I, and specifically comprises the following steps:
the method comprises the following steps: the fiber raw material is output by the yarn output device 1, the fiber raw material is heated and humidified by the softening device 3 for the first softening treatment, and the heating temperature of the softening device 3 is 90-110 ℃.
Step two: introducing the fiber raw material into the vortex tube 2 through the fiber guider 25, twisting the fiber raw material into yarn in the vortex tube 2, introducing steam into the vortex tube 2 through the steam inlet 23 at the steam temperature of 120-.
Step three: the yarns are led out from the center of the spindle 26, and are heated by the heating wire 5 for the third softening treatment, wherein the heating temperature of the heating wire 5 is 130-170 ℃.
Step four: after being led out, the yarns penetrate through the accommodating groove 66 between the heating rollers 61 to be dried and shaped, and are cooled by the cooling box 8 and then led out by the output roller 7 to be wound, wherein the heating temperature of the heating rollers 61 is 150-.
The flexibility and the twistability of the yarn are greatly improved through three times of softening treatment, the yarn after being formed is dried and shaped under the heating and pressing action of the heating roller 61 after being led out from the spindle 26, a small amount of moisture contained in the yarn is removed, and meanwhile, the overall performance of the yarn is further improved.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. A novel vortex spinning apparatus, comprising: a yarn discharging device for conveying the spinning fiber raw material; the vortex tube is used for carrying out vortex spinning, a vortex cavity is formed in the vortex tube, an air inlet communicated with the vortex cavity is formed in the front section of the vortex tube, a steam inlet is formed in one side of the air inlet, an air suction hole is formed in the rear section of the vortex tube, a fiber guider is arranged in the front section of the vortex tube, and a spindle consistent with the axis of the fiber guider is arranged in the vortex tube; a softening device arranged at the front end of the fiber guide, wherein the softening device is used for heating and humidifying the spinning fiber raw material; a heater disposed inside the vortex tube; the heating wire is spirally and annularly arranged on the spindle; the drying and shaping device is arranged at the front end of the spindle and comprises at least one group of heating rollers which are oppositely arranged, and accommodating grooves matched with yarns are formed in the heating rollers; and the output roller is arranged on one side of the drying and shaping device.
2. The new vortex spinning apparatus of claim 1, wherein said softening device comprises: the humidifier comprises a humidifier, a humidifying ring and a heating ring, wherein the humidifying ring is communicated with an air outlet of the humidifier, the heating ring is arranged in the humidifying ring, and a plurality of humidifying holes are formed in the humidifying ring.
3. The novel vortex spinning apparatus of claim 1 or 2, wherein the heated roller comprises: the gyro wheel frame, assemble through the pivot rotary type in gyro wheel frame's the gyro wheel body and wear to establish heating rod in the pivot, the pivot with the gyro wheel body is made by the heat conduction material.
4. The new vortex spinning apparatus according to claim 3, characterised in that there are two sets of said heating rollers, both sets of said heating rollers being vertically arranged.
5. The novel vortex spinning equipment as claimed in claim 1, wherein a cooling box is arranged between the drying and shaping device and the output roller, and a plurality of cold sources are arranged in the cooling box.
6. The new vortex spinning apparatus according to claim 5, characterized in that a yarn guide tube is also arranged in the cooling box, and the inner wall of the yarn guide tube is smooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922249234.0U CN212000028U (en) | 2019-12-16 | 2019-12-16 | Novel vortex spinning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922249234.0U CN212000028U (en) | 2019-12-16 | 2019-12-16 | Novel vortex spinning equipment |
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|---|---|
| CN212000028U true CN212000028U (en) | 2020-11-24 |
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| CN201922249234.0U Expired - Fee Related CN212000028U (en) | 2019-12-16 | 2019-12-16 | Novel vortex spinning equipment |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110938900A (en) * | 2019-12-16 | 2020-03-31 | 苏州市星京泽纤维科技有限公司 | Novel vortex spinning equipment and spinning method thereof |
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2019
- 2019-12-16 CN CN201922249234.0U patent/CN212000028U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110938900A (en) * | 2019-12-16 | 2020-03-31 | 苏州市星京泽纤维科技有限公司 | Novel vortex spinning equipment and spinning method thereof |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201124 Termination date: 20211216 |
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| CF01 | Termination of patent right due to non-payment of annual fee |