CN208667943U - One kind being installed on the bell-mouthed heating device of air vortex spinning equipment - Google Patents
One kind being installed on the bell-mouthed heating device of air vortex spinning equipment Download PDFInfo
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- CN208667943U CN208667943U CN201821338951.XU CN201821338951U CN208667943U CN 208667943 U CN208667943 U CN 208667943U CN 201821338951 U CN201821338951 U CN 201821338951U CN 208667943 U CN208667943 U CN 208667943U
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- thermal resistance
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- heating ring
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Abstract
The utility model provides one kind and is installed on the bell-mouthed heating device of air vortex spinning equipment, which is made of horn mouth ontology, heating ring and control circuit；Heating ring is mounted on horn mouth ontology mouth and penetrates through with horn mouth ontology；Control circuit is made of power supply, main switch, controller, temperature sensor, displacement sensor, display, secondary switch, the first adding thermal resistance, temperature detect switch (TDS), the second adding thermal resistance, temperature sensor is mounted on heating ring outer surface, displacement sensor is mounted on the outer surface of heating ring and one end stretches out heating ring, and the first adding thermal resistance and the second adding thermal resistance are mounted on heating ring and horn mouth body internal surface.Fiber strip can be heated using the heating device of the utility model, guarantee that the fiber strip for entering spinning room is in the condition of high temperature, make fiber strip at high temperature and become it is soft, thus in spiral looping resultant yarn can compact its yarn strength of promotions of looping, raising yarn qualities.
Description
Technical field
The utility model belongs to spinninging technical field more particularly to one kind is installed on the bell-mouthed heating of air vortex spinning equipment
Device.
Background technique
Vortex spinning is as a kind of Advanced Spinning Technologies, and short with process flow, speed is fast, and recruitment is few, and it is excellent that yield is big etc.
Gesture, and its spinning products has the characteristics that low filoplume, wearability are good, pilling resistance is good, can be used for knitting for grade textiles
Production is made, the market demand is met, is had a vast market foreground.The Spinning principle of air vortex spinning technology: strip is fed directly into
Drafting system, yarn are exported from front roller nip, are spun in nozzle negative pressure caused by being vortexed immediately and are sucked to form core fibre,
It when the end of fiber is detached from front roller, is expanded because of eddy current effect, is covered on hollow spindle surface, and along fixed hollow
Inner wall revolution, with travelling forward for sliver, fiber ends, which are wound on yarn core, makes yarn obtain the twist and resultant yarn.
Since special looping is at yarn property, make that some thicker or harder fiber looping is compact, resultant yarn effect is paid no attention to
Think, spinnability difference etc., is above limited in application.Therefore, upgraded by the improvement of spinning equipment, improve few fibers can
The property spun, expands the application range of vortex spinning, is of great significance.
Utility model content
The technical issues of solution: spinnability difference and yarn quality for the thick and stiff fiber of existing vortex spinning for spinning are low etc. to ask
Topic, the utility model provide one kind and are installed on the bell-mouthed heating device of air vortex spinning equipment, by changing to vortex spinning equipment
Into upgrading, fiber strip can be heated, guarantee that the fiber strip for entering spinning room is in the condition of high temperature, under high temperature
Fiber strip become soft, in spiral looping resultant yarn can looping it is compact, so as to improve the spinnability of the thick and stiff fiber in part,
Its yarn strength is promoted, yarn qualities is improved, complies with standard demand.
Technical solution: one kind being installed on the bell-mouthed heating device of air vortex spinning equipment, and the heating device is by horn mouth sheet
Body, heating ring and control circuit composition；The heating ring is mounted on horn mouth ontology mouth and penetrates through with horn mouth ontology；It is described
Control circuit is by power supply, main switch, controller, temperature sensor, displacement sensor, display, secondary switch, the first heating electricity
Resistance, temperature detect switch (TDS), the second adding thermal resistance composition, temperature sensor are mounted on heating ring outer surface, and displacement sensor, which is mounted on, to be added
The outer surface of hot ring and one end stretch out heating ring, and the first adding thermal resistance and the second adding thermal resistance are mounted on heating ring and loudspeaker
Mouth body internal surface, wherein power supply is connected to controller through main switch, and temperature sensor and displacement sensor are all defeated with controller
Enter end connection, controller output end is separately connected display, temperature detect switch (TDS) and secondary switch, temperature detect switch (TDS) connection the second heating electricity
Resistance, secondary switch connect the first adding thermal resistance.
The length of heating ring described above is 1~6cm.
First adding thermal resistance and the second adding thermal resistance described above is resistance wire or electric heating piece.
Insulating layer is coated on the outside of heating ring described above.
Power supply and main switch in control circuit described above control the on-off of entire circuit；Controller receives temperature and passes
The information of sensor and displacement sensor simultaneously will be on message reflection to display；When temperature is reached the letter of preset value by temperature sensor
When breath passes to controller, controller controls temperature detect switch (TDS) and disconnects, and stops the heating of the second adding thermal resistance；When in air vortex spinning process
In, there is yam breakage phenomena, fiber strip stops feeding, and displacement sensor is shown as 0 at this time, and displacement is passed for 0 information
When to controller, controller control temperature detect switch (TDS) and secondary switch are all disconnected, and stop the first adding thermal resistance and the second adding thermal resistance
Heating prevents a part of yarn being still in heating ring to be persistently heated, and guarantees that fiber strip is integrally heated evenly；When machine from
When dynamic connector completes spinning continuation, displacement sensor is shown as 1, and displacement is passed to controller, controller control temperature for 1 information
Control switch and time switch are closed again, start the heating of the first adding thermal resistance and the second adding thermal resistance, until temperature reaches default
Value is again off temperature detect switch (TDS), stops the heating of the second adding thermal resistance, loops back and forth like this.
The temperature of horn mouth ontology and heating ring is heated to by the first adding thermal resistance and the second adding thermal resistance described above
50 DEG C~120 DEG C.
The utility model has the advantages that one kind provided by the utility model is installed on the bell-mouthed heating device of air vortex spinning equipment, have
Below the utility model has the advantages that
1. solving vortex spinning processes the problems such as spinnability encountered when thick and stiff fiber is poor, yarn quality is poor, thick and stiff fibre is improved
The spinnability and yarn quality for tieing up vortex spinning yarn, can meet weaving condition, to increase vortex spinning fibrous raw material
Type expands vortex spinning application range；
2. using heating apparatus, the yarn looping that vortex spinning can be made to produce is compact, and yarn strength is improved, yarn quality
Improved, plays positive effect to yarn quality is promoted.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the heating device of the utility model.
Fig. 2 is the module map of the control circuit of the utility model.
In figure: 1, horn mouth ontology；2, ring is heated.
Specific embodiment
That embodiment is spinned using the heating device of the utility model below, the heating device by horn mouth ontology 1,
Heat ring 2 and control circuit composition；The heating ring 2 is mounted on 1 mouthful of horn mouth ontology above and penetrates through with horn mouth ontology 1；Institute
Control circuit is stated by power supply, main switch, controller, temperature sensor, displacement sensor, display, secondary switch, the first heating electricity
Resistance, temperature detect switch (TDS), the second adding thermal resistance composition, temperature sensor are mounted on heating 2 outer surface of ring, and displacement sensor, which is mounted on, to be added
The outer surface of hot ring 2 and one end stretch out heating ring 2, and the first adding thermal resistance and the second adding thermal resistance are mounted on heating 2 He of ring
1 inner surface of horn mouth ontology, wherein power supply is connected to controller through main switch, temperature sensor and displacement sensor all with control
The connection of device input terminal, controller output end are separately connected display, temperature detect switch (TDS) and secondary switch, the second heating of temperature detect switch (TDS) connection
Resistance, secondary switch connect the first adding thermal resistance.
Power supply and main switch in the control circuit control the on-off of entire circuit；Controller receive temperature sensor and
The information of displacement sensor simultaneously will be on message reflection to display；When temperature sensor passes to the information that temperature reaches preset value
When controller, controller controls temperature detect switch (TDS) and disconnects, and stops the heating of the second adding thermal resistance；During air vortex spinning, out
Existing yam breakage phenomena, fiber strip stop feeding, and displacement sensor is shown as 0 at this time, and displacement is passed to control for 0 information
When device, controller control temperature detect switch (TDS) and secondary switch are all disconnected, and are stopped the heating of the first adding thermal resistance and the second adding thermal resistance, are prevented
A part of yarn being only still in heating ring is persistently heated, and guarantees that fiber strip is integrally heated evenly；When machine automatic joint
When completing spinning continuation, displacement sensor is shown as 1, will be displaced and pass to controller for 1 information, controller controls temperature detect switch (TDS)
It is closed again with secondary switch, starts the heating of the first adding thermal resistance and the second adding thermal resistance, until temperature reaches preset value, again
Temperature detect switch (TDS) is disconnected, stops the heating of the second adding thermal resistance, loops back and forth like this.
Embodiment 1
In practical vortex spinning process, when selecting 1.6D polyester fiber raw materials spinning 30S terylene short fiber yarn, ring is heated
The specification of 2 selection 4cm long, adjusting control circuit make the temperature for heating channel between ring 2 and horn mouth ontology 1 reach 90 DEG C, work as fibre
When tieing up yarn by heating ring and horn mouth, 1.6D polyester fiber yarn is heated, fiber enters at high operating temperatures to be spun
Yarn room spiral resultant yarn, high temperature make fiber become soft, and rotation looping is compact, promotes yarn strength.It is tested by yarn strength, this
The 30S vortex spinning spun polyester thread intensity of embodiment spinning is higher than the terylene true qualities yarn professional standard of same specification, needs better than market
It asks, testing result is as follows:
Embodiment 2
In practical vortex spinning process, when selecting 2D polyester fiber raw materials spinning 20S terylene short fiber yarn, ring 2 is heated
The specification of 6cm long is selected, adjusting control circuit makes the temperature for heating channel between ring 2 and horn mouth ontology 1 reach 120 DEG C, works as fibre
When tieing up yarn by heating ring and horn mouth, 2D polyester fiber yarn is heated, fiber enters spinning at high operating temperatures
Room spiral resultant yarn, high temperature make fiber become soft, and rotation looping is compact, promotes yarn strength.The 20S vortex of the present embodiment spinning
The terylene true qualities yarn professional standard that spun polyester thread intensity is higher than same specification is spun, the market demand is better than, testing result is as follows:
Embodiment 3
1.3D viscose rayon raw material is selected to spin 40S vortex spinning viscose rayon, heating ring 2 selects the specification of 2cm long, adjusts
Control circuit makes horn mouth temperature reach 60 DEG C, when fiber strip is by heating ring 2 and horn mouth ontology 1, to 1.3D viscose glue
Fiber is heated, and fiber enters spinning room spiral resultant yarn at high operating temperatures, and high temperature makes fiber become soft, and rotation looping is tight
It causes, promotes yarn strength.The 20S vortex spinning spun polyester thread intensity of the present embodiment spinning is higher than the terylene true qualities yarn row of same specification
Industry standard is better than the market demand, and testing result is as follows:
The utility model embodiment is described in detail above, for those of ordinary skill in the art, according to this
The thought of utility model embodiment, there will be changes in the specific implementation manner and application range, in conclusion this explanation
Book content should not be construed as a limitation of the present invention.
Claims (5)
1. one kind is installed on the bell-mouthed heating device of air vortex spinning equipment, it is characterised in that: the heating device is by horn mouth sheet
Body (1), heating ring (2) and control circuit composition；The heating ring (2) is mounted on horn mouth ontology (1) mouth and and horn mouth
Ontology (1) perforation；The control circuit is by power supply, main switch, controller, temperature sensor, displacement sensor, display, secondary
Switch, the first adding thermal resistance, temperature detect switch (TDS), the second adding thermal resistance composition, temperature sensor are mounted on heating ring (2) outer surface,
Displacement sensor is mounted on the outer surface of heating ring (2) and one end stretches out heating ring (2), and the first adding thermal resistance and second add
Thermal resistance is mounted on heating ring (2) and horn mouth ontology (1) inner surface, and wherein power supply is connected to controller, temperature through main switch
Sensor and displacement sensor are all connect with controller input terminal, controller output end be separately connected display, temperature detect switch (TDS) and
Secondary switch, temperature detect switch (TDS) connect the second adding thermal resistance, and secondary switch connects the first adding thermal resistance.
2. one kind according to claim 1 is installed on the bell-mouthed heating device of air vortex spinning equipment, it is characterised in that: institute
The length for stating heating ring (2) is 1~6cm.
3. one kind according to claim 1 is installed on the bell-mouthed heating device of air vortex spinning equipment, it is characterised in that: institute
It states the first adding thermal resistance and the second adding thermal resistance is resistance wire or electric heating piece.
4. one kind according to claim 1 is installed on the bell-mouthed heating device of air vortex spinning equipment, it is characterised in that: institute
It states and is coated with insulating layer on the outside of heating ring (2).
5. one kind according to claim 1 is installed on the bell-mouthed heating device of air vortex spinning equipment, it is characterised in that: institute
State the on-off that power supply and main switch in control circuit control entire circuit；Controller receives temperature sensor and displacement sensor
Information and will be on message reflection to display；When the information that temperature reaches preset value is passed to controller by temperature sensor,
Controller controls temperature detect switch (TDS) and disconnects, and stops the heating of the second adding thermal resistance；When displacement sensor passes to displacement for 0 information
When controller, controller control temperature detect switch (TDS) and secondary switch are all disconnected, stop the first adding thermal resistance and the second adding thermal resistance plus
Heat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821338951.XU CN208667943U (en) | 2018-08-20 | 2018-08-20 | One kind being installed on the bell-mouthed heating device of air vortex spinning equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821338951.XU CN208667943U (en) | 2018-08-20 | 2018-08-20 | One kind being installed on the bell-mouthed heating device of air vortex spinning equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208667943U true CN208667943U (en) | 2019-03-29 |
Family
ID=65837577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821338951.XU Active CN208667943U (en) | 2018-08-20 | 2018-08-20 | One kind being installed on the bell-mouthed heating device of air vortex spinning equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208667943U (en) |
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2018
- 2018-08-20 CN CN201821338951.XU patent/CN208667943U/en active Active
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