CN206204493U - A kind of chemical fiber spun yarn cooling system - Google Patents
A kind of chemical fiber spun yarn cooling system Download PDFInfo
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- CN206204493U CN206204493U CN201621255359.4U CN201621255359U CN206204493U CN 206204493 U CN206204493 U CN 206204493U CN 201621255359 U CN201621255359 U CN 201621255359U CN 206204493 U CN206204493 U CN 206204493U
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Abstract
The utility model discloses a kind of chemical fiber spun yarn cooling system, including refrigerating plant, atomising device, ring blowing apparatus；Be applied to water smoke cooling technology in synthetic fiber spinning cooling by cooling system described in the utility model, combine cooling by water efficiency high and outer-ring ventilation device cools down uniform advantage, the Fine design of cooling device structure is blown by ring, make cooling more efficient and excessively not fierce, cooling effectiveness is higher, in particular for the fiber of production 0.05~0.1mm of diameter (about 20~85dtex), improve production efficiency can be more beneficial for, list is for spinning speed, 150~400m/min can be brought up to, more than 5 times are improved than water-cooled spinning speed.
Description
Technical field
The utility model is related to a kind of cooling system, especially a kind of chemical fiber spun yarn cooling system.
Background technology
During the melt spinning of high polymer section, section particle in screw extruder by after desiccant dehumidification, adding
Heat fusing forms high polymer molten, then by melt-stoichiometry pump-metered, is extruded from the spinneret aperture of filament spinning component.For production
Different cultivars a, hole count for component spinneret is general in 10~500 holes.Melt stream from spinneret orifice extrusion will be by cold
But the cooling medium in environment with flowing carries out heat exchange, makes it solid by the cooling of melt-flow state within the time as short as possible
It is solid-state strand to be melted into.Strand after solidification turns into final products through drawing-off, sizing, winding (or cut-out).The cooling of strand is consolidated
The effect relation of change process and product post-processing closely, and directly influence product it is strong stretch, uniformity and other performance
Index.
In order that melt stream is quickly cooled down, the thermal conductivity factor of cooling medium is higher, rate of heat exchange is faster, the heat taken away
Amount is more, and the curing rate of melt stream is faster.And in cooling procedure, medium can not definitely exist to the strand for being formed
Harmful effect, or even have damage.In melt-spinning technology of cutting into slices, the cooling and solidifying shaping of strand has two kinds of sides at present
Formula：Air-cooled and water-cooled.
Air-cooled is the air using uniform temperature and humidity, and using cross air blasting mode, (air is blowed to separately from the side of tow
Side), or outer-ring ventilation mode (air from tow outside blow to centre), or inner ring blowing mode (air blows from the middle of tow
Laterally), the heat for taking away melt stream is blown to tow, so that strand is cooled and solidified.This type of cooling structure
Simply, it is easy to operate and control, strand cooling procedure relaxes, and is conducive to making strand form uniform structural form.For monofilament
Fiber number relatively fiber of the thin, diameter less than 0.05mm (about 20dtex), typically using air cooling way.Air-cooled technique using air as
Heat exchange medium, because the thermal conductivity factor of air is relatively low (being 0.024W/ (mK)), so cooling velocity is slow.Facts have proved：It is right
In filament number it is relatively thick, with diameter greater than the fiber of 0.1mm (about 85dtex), it is difficult to meet strand comparatively fast cooling and solidifying will
Ask, can only be confined to spin the thinner fiber production purposes of fiber number.
Water-cooling pattern is that the melt stream for spraying is directly entered control cold water bath at a certain temperature, by slow stream
Dynamic cold water carries out heat exchange with melt stream, cools and solidifies strand.It is this because the thermal conductivity ratio air of water is much higher
Mode cooling effectiveness is high, and strand cooling and solidifying speed is fast.For spinning fiber more than 0.1mm (about 85dtex), particularly
Thicker monofilament, using very universal.Water-cooling process is (being 0.54W/ (mK)) high due to the thermal conductivity factor of water, cooling velocity
Hurry up, so melt stream just can be changed into solid-state from flow regime within a very short time.But this method spinning speed is low, one
As in 30~70m/min or so.And water-cooling pattern is also not suitable for spinning speed higher, because speed increases, the length of tank
Degree is corresponding to be increased, and the moisture that strand is taken out of is greatly increased, or even causes the normal production of spray of water influence.In addition, this cooling
The control of mode water temperature is improper to easily cause quenching, nascent strand is produced skin-core structure, and aft-loaded airfoil performance and strand quality are produced
Raw harmful effect.Therefore, for the fiber of spinning filament number relatively thin (being less than 85dtex), using water-cooling process then spinning
Speed is slow, and low production efficiency, production cost are high.For improve production efficiency, spinneret hole count can only be improved and made up, so
The possibility of fiber number difference between fiber and fiber is increased again, also increases the sub-wire operation difficulty of later process, end breakage rate
Also greatly increase.
Utility model content
Based on this, the purpose of this utility model is to overcome above-mentioned the deficiencies in the prior art part and provide a kind of structure letter
Single, cooling effectiveness chemical fiber spun yarn cooling system high.
To achieve the above object, technical solution adopted in the utility model is：A kind of chemical fiber spun yarn cooling system, including
Refrigerating plant, atomising device, ring blowing apparatus；
The refrigerating plant is provided with refrigerating plant water inlet, refrigerating plant delivery port and refrigerating plant overflow water inlet；
The atomising device is provided with atomising device water inlet, atomising device water-mist outlet and atomising device overflow water out；
The ring blowing apparatus are provided with ring blowing apparatus water smoke import and ring blowing apparatus overflow water out；
The refrigerating plant delivery port is connected with the atomising device water inlet, the atomising device water-mist outlet with it is described
Ring blowing apparatus water smoke inlet communication, the atomising device overflow water out, the ring blowing apparatus overflow water out with the system
Device for cooling overflow water inlet communication；
Ring blowing apparatus water smoke import is located at the bottom of the ring blowing apparatus side, the ring blowing apparatus overflow water out
Located at the bottom surface of the ring blowing apparatus.
The utility model uses water smoke cooling technology, is to be used as cooling medium pair by the water smoke of the smoke-like of uniform temperature
Chemical fibre melt spinning strand is cooled down.Using pure water as cooling medium, because cooling and solidifying is a mistake for heat transfer
Journey, nascent strand will be changed into solid-state, it is necessary to an efficient diabatic process by melt-flow state within a short period of time.By
It is 0.54W/ (mK) in the thermal conductivity factor of water, is 22.5 times of air, can more effectively takes away the heat in strand.
The course of work of chemical fiber spun yarn cooling system described in the utility model is：Refrigerating plant is requiring pure water management
At a temperature of, then cold water sends constantly into described atomising device in a steady stream, the overfall of unnecessary cold water from described atomising device
Refrigerating plant is flowed back to, atomising device liquid level is kept constant.The cold water water smoke as smoke-like, the cigarette of generation in atomising device
Mist sends into the ring blowing apparatus by pipeline, and the water smoke of smoke-like enters from ring blowing apparatus bottom zone of silence section, then along ring
Blowing apparatus surrounding rises, and water smoke of the ring blowing apparatus full of smoke-like, water smoke is contacted with the strand sprayed from spinneret orifice, the short time
Interior completion heat exchanging process, and make strand quickly cool and solidify, in heat exchanging process is completed, the condensed water that part is formed along
Ring blowing apparatus inwall flows to ring blowing apparatus bottom surface, then flows back to refrigerating plant by ring blowing apparatus overflow water out.
Preferably, the ring blowing apparatus blow sleeve for a ring, and the ring blows sleeve including inner cylinder and is sheathed on the inner cylinder
Outside outer barrel, the inner cylinder side surface upper part is uniformly provided with multiple holes, and the non-perforate of inner cylinder side lower, is zone of silence.Institute
State ring to blow sleeve is a well-designed cylindric chuck sleeve, and inner cylinder side surface upper part has the aperture being evenly arranged, cooling water
Mist enters sleeve inner cylinder by aperture, and smoke-like harl is contacted with melt stream, its heat is taken away and is allowed to quick cooling and solidifying.
It is highly preferred that the height of the zone of silence is away from the 100~200mm of inner cylinder bottom surface.The zone of silence is not provided with small
Hole, is easy to the water smoke of smoke-like to enter from zone of silence, and the chuck surrounding rising between inner cylinder and outer barrel, and the application is practical new
Type people has found, suitable zone of silence is highly easy to the water smoke follow-up water smoke to be easy to enter inner cylinder full of chuck, in a short time with
Strand contacts concurrent heat and exchanges.
Preferably, the hole is circular hole.
It is highly preferred that a diameter of 2~10mm of the circular hole.
The application utility model people has found that the shape and size in above-mentioned hole, water smoke of being more convenient for is passed through, and takes into account water
Mist enters the uniformity of inner sleeve.
Preferably, the inner cylinder is a round platform.
It is highly preferred that the angle between the bus of the inner cylinder and the height of the inner cylinder is 3~8 degree.
The application utility model people find, the particular design of above-mentioned inner cylinder shape, be easy to water smoke uniformly through.
Preferably, the refrigerating plant water inlet, the refrigerating plant delivery port are located at the top surface of the refrigerating plant, institute
Refrigerating plant overflow water inlet is stated located at the side of the refrigerating plant；
The atomising device water inlet, the atomising device water-mist outlet are located at the top surface of the atomising device, the mist
Makeup puts overflow water out located at the side of the atomising device.
Preferably, the atomising device is supersonic atomizer.Cold water is made in atomising device by ul-trasonic irradiation
The water smoke as smoke-like, by controlling the power of ultrasonic atomizing device so that it is guaranteed that the water smoke amount produced per moment keeps permanent
It is fixed.
Preferably, the refrigerating plant controls at 10~25 DEG C the water temperature in refrigerating plant.The control of water temperature is to cooling
Efficiency and follow-up steady production have a great impact, applicants have discovered that attempting finding by a large amount of, above-mentioned water temperature is not only
Cooling effectiveness is higher, and does not interfere with the stability of subsequent production.
Meanwhile, the invention also discloses above-mentioned cooling system in the fiber for producing a diameter of 0.05~0.1mm
Using.
Relative to prior art, the beneficial effects of the utility model are：
Be applied to water smoke cooling technology in synthetic fiber spinning cooling by the utility model, combines cooling by water efficiency high and outer
Ring blowing device cools down uniform advantage, and the Fine design of cooling device structure type is blown by ring, makes cooling more efficient again
It is excessively not fierce；Using chemical fiber spun yarn cooling system described in the utility model, the melt stream from spinneret orifice extrusion is through over-filling
The cooling space of smoke-like harl, obtains quick cooling and solidifying shaping, the spun filament surface wettability for being formed is cooled and solidified, in strand
During into the first drafting machine, it is to avoid rub between strand and draw roll friction or strand and produce the problem of electrostatic, be conducive to
Being smoothed out for post-processing, forms a kind of new section melt spinning process synthetic fiber spinning process route.
Compared with existing air-cooled and Water Cooling Technology, water smoke cooling means described in the utility model possesses cooling effect higher
Rate, and cooling medium can be made to form a relatively homogeneous systems stabilisation, to ensure the uniform cooling of strand, in particular for
The fiber of production 0.05~0.1mm of diameter (about 20~85dtex), can play its maximum feature；Can be more beneficial for improving life
Efficiency is produced, it is single to bring up to 150~400m/min for spinning speed, improve more than 5 times than water-cooled spinning speed.
Brief description of the drawings
Fig. 1 is a kind of planar structure schematic diagram of chemical fiber spun yarn cooling system described in the utility model；
Wherein, 1 is ring blowing apparatus, and 2 is atomising device, and 3 is refrigerating plant, and 4 is the inner cylinder of ring blowing apparatus, and 5 blow dress for ring
The outer barrel put, 6 is refrigerating plant water inlet, and 7 is refrigerating plant delivery port, and 8 is refrigerating plant overflow water inlet, and 9 fill for atomization
Water inlet is put, 10 is atomising device water-mist outlet, and 11 is atomising device overflow water out, and 12 is ring blowing apparatus water smoke import, 13
It is ring blowing apparatus overflow water out, arrow represents the flow direction of water and water smoke.
Specific embodiment
To better illustrate the purpose of this utility model, technical scheme and advantage, below in conjunction with accompanying drawing and specific implementation
The utility model is described in further detail for example.
Embodiment 1
A kind of embodiment of chemical fiber spun yarn cooling system described in the utility model, as shown in Figure 1, changes described in the present embodiment
Fine spun yarn cooling system includes that refrigerating plant 3, supersonic atomizer 2, ring blow sleeve 1；
The refrigerating plant 3 is provided with refrigerating plant water inlet 6, refrigerating plant delivery port 7 and refrigerating plant overflow water inlet
8, the refrigerating plant water inlet 6, the refrigerating plant delivery port 7 are located at the top surface of the refrigerating plant 3, the refrigerating plant
Overflow water inlet 8 is located at the side of the refrigerating plant 3；
The supersonic atomizer 2 is provided with atomising device water inlet 9, atomising device water-mist outlet 10 and atomising device and overflows
Flowing water outlet 11, the atomising device water inlet 9, the atomising device water-mist outlet 10 are located at the top surface of the atomising device 2,
The atomising device overflow water out 11 is located at the side of the atomising device 2；
The ring blows sleeve 1 and is provided with that ring blows sleeve water smoke import 12 and ring blows sleeve overflow water out 13, and the ring blows set
The bottom of the side of sleeve 1 is blown in cylinder water smoke import 12 located at the ring, and the ring blows sleeve overflow water out 13 and blown located at the ring
The bottom surface of sleeve 1；
The ring blows sleeve includes round table-like inner cylinder 4 and the outer barrel 5 being sheathed on outside the inner cylinder, the bus of the inner cylinder
And the angle between the height of the inner cylinder is 5 degree, the inner cylinder side surface upper part is uniformly provided with the circular hole of multiple a diameter of 6mm, institute
The non-perforate of inner cylinder side lower is stated, is zone of silence, the height of the zone of silence is away from the inner cylinder bottom surface 150mm；
The refrigerating plant delivery port 7 is with the atomising device water inlet 9 by pipeline communication, the atomising device water smoke
Outlet 10 blows sleeve water smoke import 12 by pipeline communication with the ring, and the atomising device overflow water out 11, ring blows
Sleeve overflow water out 13 passes through pipeline communication with the refrigerating plant overflow water inlet 8.
The course of work of chemical fiber spun yarn cooling system described in the present embodiment is：Refrigerating plant makes pure water management at 18 DEG C,
Then cold water sends constantly into described atomising device in a steady stream, and supersonic atomizer makes water turn into smoke-like by ul-trasonic irradiation
Water smoke, by control ultrasonic atomizing device power so that it is guaranteed that per moment produce water smoke amount keep it is constant, unnecessary is cold
Water flows back to refrigerating plant from the overfall of described atomising device, atomising device liquid level is kept constant；Cold water is in atomising device
In turn into the water smoke of smoke-like, the smog of generation sends into the ring blowing apparatus by pipeline, and the water smoke of smoke-like is from ring blowing apparatus
Zone of silence section in bottom enters, and rises then along ring blowing apparatus surrounding, makes water smoke of the ring blowing apparatus full of smoke-like, water smoke with from
The strand contact that spinneret orifice sprays, completes heat exchanging process in the short time, and strand is quickly cooled and solidified, and completes heat exchange
During, the condensed water that part is formed flows to ring blowing apparatus bottom surface along ring blowing apparatus inwall, then by ring blowing apparatus overflow water
Refrigerating plant is flowed back in outlet.
Embodiment 2
A kind of embodiment of chemical fiber spun yarn cooling system described in the utility model, as shown in Figure 1, changes described in the present embodiment
Fine spun yarn cooling system includes that refrigerating plant 3, supersonic atomizer 2, ring blow sleeve 1；
The refrigerating plant 3 is provided with refrigerating plant water inlet 6, refrigerating plant delivery port 7 and refrigerating plant overflow water inlet
8, the refrigerating plant water inlet 6, the refrigerating plant delivery port 7 are located at the top surface of the refrigerating plant 3, the refrigerating plant
Overflow water inlet 8 is located at the side of the refrigerating plant 3；
The supersonic atomizer 2 is provided with atomising device water inlet 9, atomising device water-mist outlet 10 and atomising device and overflows
Flowing water outlet 11, the atomising device water inlet 9, the atomising device water-mist outlet 10 are located at the top surface of the atomising device 2,
The atomising device overflow water out 11 is located at the side of the atomising device 2；
The ring blows sleeve 1 and is provided with that ring blows sleeve water smoke import 12 and ring blows sleeve overflow water out 13, and the ring blows set
The bottom of the side of sleeve 1 is blown in cylinder water smoke import 12 located at the ring, and the ring blows sleeve overflow water out 13 and blown located at the ring
The bottom surface of sleeve 1；
The ring blows sleeve includes round table-like inner cylinder 4 and the outer barrel 5 being sheathed on outside the inner cylinder, the bus of the inner cylinder
And the angle between the height of the inner cylinder is 3 degree, the inner cylinder side surface upper part is uniformly provided with the circular hole of multiple a diameter of 2mm, institute
The non-perforate of inner cylinder side lower is stated, is zone of silence, the height of the zone of silence is away from the inner cylinder bottom surface 100mm；
The refrigerating plant delivery port 7 is with the atomising device water inlet 9 by pipeline communication, the atomising device water smoke
Outlet 10 blows sleeve water smoke import 12 by pipeline communication with the ring, and the atomising device overflow water out 11, ring blows
Sleeve overflow water out 13 passes through pipeline communication with the refrigerating plant overflow water inlet 8.
The course of work of chemical fiber spun yarn cooling system described in the present embodiment is：Refrigerating plant makes pure water management at 10 DEG C,
Then cold water sends constantly into described atomising device in a steady stream, and supersonic atomizer makes water turn into smoke-like by ul-trasonic irradiation
Water smoke, by control ultrasonic atomizing device power so that it is guaranteed that per moment produce water smoke amount keep it is constant, unnecessary is cold
Water flows back to refrigerating plant from the overfall of described atomising device, atomising device liquid level is kept constant；Cold water is in atomising device
In turn into the water smoke of smoke-like, the smog of generation sends into the ring blowing apparatus by pipeline, and the water smoke of smoke-like is from ring blowing apparatus
Zone of silence section in bottom enters, and rises then along ring blowing apparatus surrounding, makes water smoke of the ring blowing apparatus full of smoke-like, water smoke with from
The strand contact that spinneret orifice sprays, completes heat exchanging process in the short time, and strand is quickly cooled and solidified, and completes heat exchange
During, the condensed water that part is formed flows to ring blowing apparatus bottom surface along ring blowing apparatus inwall, then by ring blowing apparatus overflow water
Refrigerating plant is flowed back in outlet.
Embodiment 3
A kind of embodiment of chemical fiber spun yarn cooling system described in the utility model, as shown in Figure 1, changes described in the present embodiment
Fine spun yarn cooling system includes that refrigerating plant 3, supersonic atomizer 2, ring blow sleeve 1；
The refrigerating plant 3 is provided with refrigerating plant water inlet 6, refrigerating plant delivery port 7 and refrigerating plant overflow water inlet
8, the refrigerating plant water inlet 6, the refrigerating plant delivery port 7 are located at the top surface of the refrigerating plant 3, the refrigerating plant
Overflow water inlet 8 is located at the side of the refrigerating plant 3；
The supersonic atomizer 2 is provided with atomising device water inlet 9, atomising device water-mist outlet 10 and atomising device and overflows
Flowing water outlet 11, the atomising device water inlet 9, the atomising device water-mist outlet 10 are located at the top surface of the atomising device 2,
The atomising device overflow water out 11 is located at the side of the atomising device 2；
The ring blows sleeve 1 and is provided with that ring blows sleeve water smoke import 12 and ring blows sleeve overflow water out 13, and the ring blows set
The bottom of the side of sleeve 1 is blown in cylinder water smoke import 12 located at the ring, and the ring blows sleeve overflow water out 13 and blown located at the ring
The bottom surface of sleeve 1；
The ring blows sleeve includes round table-like inner cylinder 4 and the outer barrel 5 being sheathed on outside the inner cylinder, the bus of the inner cylinder
And the angle between the height of the inner cylinder is 8 degree, the inner cylinder side surface upper part is uniformly provided with the circular hole of multiple a diameter of 10mm, institute
The non-perforate of inner cylinder side lower is stated, is zone of silence, the height of the zone of silence is away from the inner cylinder bottom surface 200mm.
The refrigerating plant delivery port 7 is with the atomising device water inlet 9 by pipeline communication, the atomising device water smoke
Outlet 10 blows sleeve water smoke import 12 by pipeline communication with the ring, and the atomising device overflow water out 11, ring blows
Sleeve overflow water out 13 passes through pipeline communication with the refrigerating plant overflow water inlet 8.
The course of work of chemical fiber spun yarn cooling system described in the present embodiment is：Refrigerating plant makes pure water management at 25 DEG C,
Then cold water sends constantly into described atomising device in a steady stream, and supersonic atomizer makes water turn into smoke-like by ul-trasonic irradiation
Water smoke, by control ultrasonic atomizing device power so that it is guaranteed that per moment produce water smoke amount keep it is constant, unnecessary is cold
Water flows back to refrigerating plant from the overfall of described atomising device, atomising device liquid level is kept constant；Cold water is in atomising device
In turn into the water smoke of smoke-like, the smog of generation sends into the ring blowing apparatus by pipeline, and the water smoke of smoke-like is from ring blowing apparatus
Zone of silence section in bottom enters, and rises then along ring blowing apparatus surrounding, makes water smoke of the ring blowing apparatus full of smoke-like, water smoke with from
The strand contact that spinneret orifice sprays, completes heat exchanging process in the short time, and strand is quickly cooled and solidified, and completes heat exchange
During, the condensed water that part is formed flows to ring blowing apparatus bottom surface along ring blowing apparatus inwall, then by ring blowing apparatus overflow water
Refrigerating plant is flowed back in outlet.
Embodiment 4
It using chemical fiber spun yarn cooling system described in the utility model in production filament diameter is 0.05 (about that the present embodiment is
22.9dtex), 0.075mm (about 55.3dtex), the practical application of 0.1mm (about 91.8dtex) PBT hairbrush silk, specific work
Skill route is：
Section → desiccant dehumidification → melting extrusion → by chemical fiber spun yarn cooling system described in the utility model cooling → heat
Drawing-off → oil → thermal finalization → cooling → winding (→ slitting → combing → packaging)
Practical operation shows：Nascent strand can uniform curing shaping within a short period of time, disclosure satisfy that actual production will
Ask.Wherein, water smoke air quantity, wind-warm syndrome control it is extremely important.Air quantity increases, and cooling is fast, the low cooling for being also beneficial to strand of wind-warm syndrome.
But air quantity too big, wind-warm syndrome is relatively low, and the condensed water of formation is consequently increased, certain trouble, or even influence stabilization are brought to operation
Production, therefore, suitable water temperature, water smoke wind speed, the design of air quantity are real in chemical fiber spun yarn cooling system described in the utility model
With new people by obtained from a large amount of pilot studys.
Performance test is carried out to the product that production is obtained, test result is as shown in table 1：
Each the performance test results of spinning that table 1 is produced through cooling system described in the utility model cooling
Line density, the line density coefficient of variation are used《Chemical fiber filament line density test method》(GB/T 14343-
2008), tester uses measuring reel and assay balance, and measuring reel is produced by Changzhou the first Fang Yi Co., Ltds,
Model YG086；Assay balance is produced by Japanese Shixko Denshi companies, model SH-200X.Fracture strength, fracture are strong
The degree coefficient of variation, elongation at break, the elongation at break coefficient of variation are used《Chemical fiber filament Erichsen test method》
(GB/T14344-2008), tester uses electronics single yarn tester, is produced by Laizhou Electron Instrument Co., Ltd., model
It is YG061.
PBT hairbrush silk of the chemical fiber spun yarn cooling system to 0.05~0.1mm is can be seen that by above the performance test results
Have good cooling effect, through the cooling system produce different filament diameters hairbrush silk its line density, fracture strength,
Elongation at break meets the use demand of corresponding product.
Finally should be noted that above example is only used to illustrate the technical solution of the utility model rather than to this reality
With the limitation of novel protected scope, although being explained in detail to the utility model with reference to preferred embodiment, this area it is common
It will be appreciated by the skilled person that the technical solution of the utility model can be modified or equivalent, without deviating from this reality
With the spirit and scope of new technique scheme.
Claims (9)
1. a kind of chemical fiber spun yarn cooling system, it is characterised in that including refrigerating plant, atomising device, ring blowing apparatus；
The refrigerating plant is provided with refrigerating plant water inlet, refrigerating plant delivery port and refrigerating plant overflow water inlet；
The atomising device is provided with atomising device water inlet, atomising device water-mist outlet and atomising device overflow water out；
The ring blowing apparatus are provided with ring blowing apparatus water smoke import and ring blowing apparatus overflow water out；
The refrigerating plant delivery port is connected with the atomising device water inlet, and the atomising device water-mist outlet is blown with the ring
Device water smoke inlet communication, the atomising device overflow water out, the ring blowing apparatus overflow water out are filled with the refrigeration
Put overflow water inlet communication；
Ring blowing apparatus water smoke import is located at located at the bottom of the ring blowing apparatus side, the ring blowing apparatus overflow water out
The bottom surface of the ring blowing apparatus.
2. chemical fiber spun yarn cooling system as claimed in claim 1, it is characterised in that the ring blowing apparatus blow sleeve for a ring, institute
Stating ring and blowing sleeve includes inner cylinder and the outer barrel that is sheathed on outside the inner cylinder, and the top of the inner cylinder side is uniformly provided with multiple
Hole, the non-perforate in bottom of the inner cylinder side, is zone of silence.
3. chemical fiber spun yarn cooling system as claimed in claim 2, it is characterised in that the height of the zone of silence is away from the inner cylinder bottom
100~200mm of face.
4. chemical fiber spun yarn cooling system as claimed in claim 2, it is characterised in that the hole is circular hole.
5. chemical fiber spun yarn cooling system as claimed in claim 4, it is characterised in that a diameter of 2~10mm of the circular hole.
6. chemical fiber spun yarn cooling system as claimed in claim 2, it is characterised in that the inner cylinder is a round platform.
7. chemical fiber spun yarn cooling system as claimed in claim 6, it is characterised in that the height of the bus of the inner cylinder and the inner cylinder
Between angle be 3~8 degree.
8. chemical fiber spun yarn cooling system as claimed in claim 1, it is characterised in that the refrigerating plant water inlet, the refrigeration
, located at the top surface of the refrigerating plant, the refrigerating plant overflow water inlet is located at the side of the refrigerating plant for device delivery port
Face；
The atomising device water inlet, the atomising device water-mist outlet are located at the top surface of the atomising device, the atomization dress
Overflow water out is put located at the side of the atomising device.
9. the chemical fiber spun yarn cooling system as described in claim 1 or 8, it is characterised in that the atomising device is ultrasonic atomization
Device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621255359.4U CN206204493U (en) | 2016-11-08 | 2016-11-08 | A kind of chemical fiber spun yarn cooling system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621255359.4U CN206204493U (en) | 2016-11-08 | 2016-11-08 | A kind of chemical fiber spun yarn cooling system |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106367822A (en) * | 2016-11-08 | 2017-02-01 | 广东省化学纤维研究所 | Chemical fiber spinning cooling system and application thereof |
| CN108754647A (en) * | 2018-09-07 | 2018-11-06 | 闽江学院 | A kind of spinning window |
| CN114574980A (en) * | 2022-03-02 | 2022-06-03 | 江苏德力化纤有限公司 | Production equipment and preparation method of porous fiber |
-
2016
- 2016-11-08 CN CN201621255359.4U patent/CN206204493U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106367822A (en) * | 2016-11-08 | 2017-02-01 | 广东省化学纤维研究所 | Chemical fiber spinning cooling system and application thereof |
| CN106367822B (en) * | 2016-11-08 | 2018-09-04 | 广东省化学纤维研究所 | A kind of chemical fiber spun yarn cooling system and its application |
| CN108754647A (en) * | 2018-09-07 | 2018-11-06 | 闽江学院 | A kind of spinning window |
| CN108754647B (en) * | 2018-09-07 | 2024-01-30 | 闽江学院 | Spinning window |
| CN114574980A (en) * | 2022-03-02 | 2022-06-03 | 江苏德力化纤有限公司 | Production equipment and preparation method of porous fiber |
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