CN207313760U - Chemical fibre cross air blasting cooler bin - Google Patents
Chemical fibre cross air blasting cooler bin Download PDFInfo
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- CN207313760U CN207313760U CN201721419834.1U CN201721419834U CN207313760U CN 207313760 U CN207313760 U CN 207313760U CN 201721419834 U CN201721419834 U CN 201721419834U CN 207313760 U CN207313760 U CN 207313760U
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- porose area
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Abstract
It the utility model is related to a kind of chemical fibre cross air blasting cooler bin, including a babinet, box house is provided with air-cooler, the direction advanced on the babinet front end face with chemical fiber wire is divided into small porose area, small araea porosae mesonoticae, big araea porosae mesonoticae and big porose area, four porose areas are thick with hole, the small aperture of wherein small porose area is 1~1.5mm, spacing between adjacent apertures is 1.5~2 times of apertures, the macropore diameter of big porose area is 5~7mm, spacing between adjacent macropore is 1.2~1.5 times of apertures, the small mesopore pore size of small araea porosae mesonoticae is more than small aperture, the big mesopore pore size of big araea porosae mesonoticae is between small mesopore pore size and macropore diameter, the lateral length of the small porose area accounts for the 25~35% of whole babinet lateral length, the lateral length of the big porose area accounts for the 30~40% of whole babinet lateral length.By the progressively incremental air quantity of four porose areas, cooling step by step that chemical fiber wire is relaxed, not only so that cooling effect is greatly enhanced, but also product quality is remarkably improved.
Description
【Technical field】
It the utility model is related to chemical fibre technical field, and in particular to a kind of chemical fibre cross air blasting cooler bin.
【Background technology】
Chemical fibre, i.e. chemical fibre, it with natural polymer or artificial synthesized high-molecular compound is raw material to be, warp
Cross and prepare the obtained fiber with textile performance of the processes such as spinning solution, spinning and post processing.When preparing spinning solution, need
It is heated at high temperature to more than 300 DEG C, macromolecular materials is melted, then extrude spinning solution through spinneret, cools down
Form various chemical fibres.In industrialized production, chemical fibre is often because the influence of various process conditions is broken in winding process
Silk phenomenon, at this moment just needs manually to reconnect to chemical fibre on up- coiler.But since spinning solution temperature is up to 300 DEG C, change
Fibre temperature after it experienced slow cooling, precooling, zone of silence cooling step is still higher, is not suitable for manual operation, it is necessary to continue cross air blasting
Cooling.
The blowhole of existing lateral-blowing air cooling device is in the same size, causes this process conditions of cross air blasting wind speed to be difficult to control
System.When wind speed is larger, as-spun fibre crystallinity is long, causes lousiness and broken end, and product quality declines, and electric quantity consumption compared with
Greatly, cost is added；When wind speed is smaller, as-spun fibre temperature is higher, if there is broken end, is unfavorable for the operation of worker.
【Utility model content】
To solve the above problems, the purpose of this utility model is to provide a kind of wind speed, progressively incremental chemical fibre is side-blown air-cooled
But case.
To achieve the above object, the technical solution that the utility model is taken is：Chemical fibre cross air blasting cooler bin, including a case
Body, box house are provided with air-cooler, the direction advanced on the babinet front end face with chemical fiber wire be divided into small porose area, it is small in
Porose area, big araea porosae mesonoticae and big porose area, four porose areas are thick with hole, wherein the small aperture of small porose area is 1~1.5mm, it is adjacent
Spacing between aperture is 1.5~2 times of apertures, and the macropore diameter of big porose area is 5~7mm, the spacing between adjacent macropore for 1.2~
1.5 times of apertures, the small mesopore pore size of small araea porosae mesonoticae are more than small aperture, and the big mesopore pore size of big araea porosae mesonoticae is located at small mesopore pore size
Between macropore diameter, the lateral length of the small porose area accounts for the 25~35% of whole babinet lateral length, the big porose area
Lateral length accounts for the 30~40% of whole babinet lateral length.
Chemical fibre cross air blasting cooler bin in the utility model is further arranged to：The small mesopore pore size of the small araea porosae mesonoticae is
1.5~3mm, the spacing between adjacent small mesoporous is 1.4~1.8 times of apertures.
Chemical fibre cross air blasting cooler bin in the utility model is further arranged to：The big mesopore pore size of the big araea porosae mesonoticae is
3~5mm, the spacing between adjacent big mesoporous is 1.3~1.7 times of apertures.
Compared with prior art, the utility model has the advantages that：Above-mentioned chemical fibre cross air blasting cooler bin, it is adopted
With progressively incremental varying aperture so that the wind speed of caused cooling wind is progressively incremented by, cooling smaller in small porose area hole area
Wind flow is smaller, and synthetic fiber spinning stoste will not be long in as-spun fibre crystallinity caused by condensation, is conducive to product quality
Improve；Big porose area hole area is larger, and cooling airflow amount is larger so that chemical fibre is sufficiently cool, is conducive to when chemical fibre breaks end manually
Operation.By the progressively incremental air quantity of four porose areas, cooling step by step that chemical fiber wire is relaxed, not only so that cooling effect obtains
To greatly improving, and product quality is remarkably improved.
【Brief description of the drawings】
Fig. 1 is the structure diagram of the utility model.
In figure：1st, babinet, 2, small porose area, 3, small araea porosae mesonoticae, 4, big araea porosae mesonoticae, 5, big porose area.
【Embodiment】
Chemical fibre cross air blasting cooler bin described in the utility model is made further to retouch in detail below by specific embodiment
State.
As shown in Figure 1, chemical fibre cross air blasting cooler bin, including a babinet 1, babinet 1 are internally provided with air-cooler (in figure not
Show), the direction advanced with chemical fiber wire on 1 front end face of babinet is divided into small porose area 2, small araea porosae mesonoticae 3, big araea porosae mesonoticae 4
With big porose area 5, four porose areas are thick with hole, wherein the small aperture of small porose area 2 is 1~1.5mm, the spacing between adjacent apertures
For 1.5~2 times of apertures, the macropore diameter of big porose area 5 is 5~7mm, and the spacing between adjacent macropore is 1.2~1.5 times of apertures, small
The small mesopore pore size of araea porosae mesonoticae 3 is more than small aperture, and the big mesopore pore size of big araea porosae mesonoticae 4 is located at small mesopore pore size and macropore diameter
Between.The small mesopore pore size of the small araea porosae mesonoticae 3 is 1.5~3mm, and the spacing between adjacent small mesoporous is 1.4~1.8 times of apertures.
The big mesopore pore size of the big araea porosae mesonoticae 4 is 3~5mm, and the spacing between adjacent big mesoporous is 1.3~1.7 times of apertures.The aperture
The lateral length in area 2 accounts for the 25~35% of whole 1 lateral length of babinet, and the lateral length of the big porose area 5 accounts for the whole horizontal stroke of babinet 1
To the 30~40% of length.
Above-mentioned chemical fibre cross air blasting cooler bin, it uses progressively incremental varying aperture so that caused cooling wind
Wind speed is progressively incremented by, and smaller in the hole area of small porose area 2, cooling airflow amount is smaller, and synthetic fiber spinning stoste is caused by condensation
As-spun fibre crystallinity will not be long, is conducive to the raising of product quality；The hole area of big porose area 5 is larger, cooling airflow amount compared with
Greatly so that chemical fibre is sufficiently cool, is conducive to manual operation when chemical fibre breaks end.By the progressively incremental air quantity of four porose areas,
The cooling step by step that chemical fiber wire is relaxed, not only so that cooling effect is greatly enhanced, but also product quality also obtains significantly
Improve.
The principles and effects of the invention, and the implementation that part uses only is illustrated in the above embodiments
Example, rather than limits the present invention；It should be pointed out that for those of ordinary skill in the art, this reality is not being departed from
On the premise of being conceived with new creation, various modifications and improvements can be made, these belong to the protection model of the utility model
Enclose.
Claims (3)
1. chemical fibre cross air blasting cooler bin, including a babinet, box house are provided with air-cooler, it is characterised in that：The babinet
The direction advanced on front end face with chemical fiber wire is divided into small porose area, small araea porosae mesonoticae, big araea porosae mesonoticae and big porose area, and four porose areas are equal
Hole is thick with, wherein the small aperture of small porose area is 1~1.5mm, the spacing between adjacent apertures is 1.5~2 times of apertures, big porose area
Macropore diameter be 5~7mm, the spacing between adjacent macropore is 1.2~1.5 times of apertures, and the small mesopore pore size of small araea porosae mesonoticae is more than
Small aperture, for the big mesopore pore size of big araea porosae mesonoticae between small mesopore pore size and macropore diameter, the transverse direction of the small porose area is long
Degree accounts for the 25~35% of whole babinet lateral length, the lateral length of the big porose area account for whole babinet lateral length 30~
40%.
2. chemical fibre cross air blasting cooler bin as claimed in claim 1, it is characterised in that：The small mesopore pore size of the small araea porosae mesonoticae is
1.5~3mm, the spacing between adjacent small mesoporous is 1.4~1.8 times of apertures.
3. chemical fibre cross air blasting cooler bin as claimed in claim 1 or 2, it is characterised in that：The big mesoporous hole of the big araea porosae mesonoticae
Footpath is 3~5mm, and the spacing between adjacent big mesoporous is 1.3~1.7 times of apertures.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721419834.1U CN207313760U (en) | 2017-10-31 | 2017-10-31 | Chemical fibre cross air blasting cooler bin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721419834.1U CN207313760U (en) | 2017-10-31 | 2017-10-31 | Chemical fibre cross air blasting cooler bin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207313760U true CN207313760U (en) | 2018-05-04 |
Family
ID=62379192
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721419834.1U Active CN207313760U (en) | 2017-10-31 | 2017-10-31 | Chemical fibre cross air blasting cooler bin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207313760U (en) |
-
2017
- 2017-10-31 CN CN201721419834.1U patent/CN207313760U/en active Active
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