CN207845843U - Blowing area is adjustable path - Google Patents
Blowing area is adjustable path Download PDFInfo
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- CN207845843U CN207845843U CN201721857269.7U CN201721857269U CN207845843U CN 207845843 U CN207845843 U CN 207845843U CN 201721857269 U CN201721857269 U CN 201721857269U CN 207845843 U CN207845843 U CN 207845843U
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- rectifier
- air
- return system
- orifice plate
- spinning
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Abstract
The utility model discloses the adjustable paths of blowing area, it includes rectangle path body（1）, cross air blasting plenum chamber（2）, rectifier（3）, upper air return system（4）With lower air return system（5）；Rectangle path body（1）Cross air blasting plenum chamber is arranged in side（2）, rectangle path body（1）Top is divided into rectifier（3）, rectifier（3）Both sides are equipped with upper air return system（4）, upper air return system（4）The lower air return system of lower section setting（5）；Upper air return system（4）Including advancing air orifice plate（6）, rear air inlet hole plate（7）With return air orifice plate（8）；Advancing air orifice plate（6）With rear air inlet hole plate（7）It is arranged in rectifier（3）Side；Return air orifice plate（8）It is arranged in rectifier（3）The other side；In rectifier（3）Baffle is arranged in interior lower part（9）, the size of the baffle is calculated according to spinning kind, the difference of spinning speed.The utility model increases baffle according to spinning manufacturing technique requirent in rectifier part lower part and changes blowing area, ensure the spinning speed and quality stability of spandex thread simultaneously, the adaptability in path is improved, the corresponding different spinning kinds of change and speed of path blowing area make the production more diversity stability of spandex thread.
Description
Technical field
The utility model is related to a kind of adjustable paths of blowing area, are mainly used in spandex spinning by dry equipment, to meet
The spinning shaft that spandex fiber different cultivars requires path blowing area difference.
Background technology
Spandex fiber different cultivars, different spinning speeds path blowing area have different in spandex fiber production process
It is required that spinning shaft is it is not possible that a kind of path specially corresponds to a kind of production of spandex thread.
Fixed spinning shaft area is all affected to the variety and quality of spandex fiber speed, spandex thread, cannot basis
The requirement in market produces different kinds.
Utility model content
Technical problem to be solved in the utility model is to provide blowing area adjustable path for the above-mentioned prior art, can
To adjust the blowing area in path according to spandex fiber manufacturing technique requirent.
The technical scheme in the invention for solving the above technical problem is：Blowing area is adjustable path, it includes rectangular
Shape path body, cross air blasting plenum chamber, rectifier, upper air return system and lower air return system；The setting of rectangle path body side is side-blown
Wind plenum chamber, rectangle path body top are divided into rectifier, and rectifier both sides are equipped with upper air return system, are set below upper air return system
Set lower air return system；Upper air return system includes advancing air orifice plate, rear air inlet hole plate and return air orifice plate；Advancing air orifice plate and rear air inlet
Orifice plate is arranged in rectifier side；Return air orifice plate is arranged in the other side of rectifier；Baffle is arranged in lower part in rectifier.
Preferably, the baffle is weldingly fixed on by bolted on connection mode and interruption inside rectifier.
Preferably, the size of the baffle is calculated according to spinning kind, the difference of spinning speed
Compared with prior art, the utility model has the advantage of：
The utility model increases baffle according to spinning manufacturing technique requirent in rectifier part lower part and changes blowing area, together
When ensure the spinning speed and quality stability of spandex thread, improve the adaptability in path, the change of path blowing area corresponds to not
Make the production more diversity stability of spandex thread with spinning kind and speed.
Description of the drawings
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the F of the utility model to sectional view, and dash area illustrates shield portions.
Fig. 3 is enlarged drawing at the A of Fig. 1.
Fig. 4 is enlarged drawing at the B of Fig. 1.
Fig. 5 is enlarged drawing at the C of Fig. 1.
Fig. 6 is enlarged drawing at the D of Fig. 1.
In figure：
Rectangle path body 1
Cross air blasting plenum chamber 2
Rectifier 3
Upper air return system 4
Lower air return system 5
Advancing air orifice plate 6
Air inlet hole plate 7 afterwards
Return air orifice plate 8
Baffle 9.
Specific implementation mode
The utility model is described in further detail below in conjunction with attached drawing embodiment.
As shown in figures 1 to 6, the adjustable path of blowing area in the present embodiment, including rectangle path body 1, cross air blasting static pressure
Room 2, rectifier 3, upper air return system 4 and lower air return system 5.
Cross air blasting plenum chamber 2 is arranged in rectangle path body 1 on one side, and body 1 top in rectangle path is divided into rectifier 3, rectification
3 both sides of device are equipped with upper air return system 4, air return system 5 under the 4 lower section setting of upper air return system；
Upper air return system 4 includes advancing air orifice plate 6, rear air inlet hole plate 7 and return air orifice plate 8；Advancing air orifice plate 6 and rear air inlet
The setting of orifice plate 7 is in 3 side of rectifier, and rear air inlet hole plate 7 is closer to rectifier 3；Return air orifice plate 8 is arranged in the another of rectifier 3
Side.
Baffle 9 is arranged in lower part in rectifier 3, and the size of the baffle 9 is counted according to spinning kind, the different of spinning speed
It obtains, the baffle 9 is weldingly fixed on by bolted on connection mode and interruption inside rectifier 3.
Operation principle：
The rectangle path body 1 made first is according to calculating, it is ensured that blowing area meets all spinning kinds and spinning
The requirement of speed completes blowing area then according to spinning kind, the difference of spinning speed by calculating the size of baffle
Adjustment.
In addition to the implementation, the utility model further includes having other embodiment, all to use equivalents or equivalent
The technical solution that alternative is formed, should all fall within the protection domain of the utility model claims.
Claims (3)
1. blowing area is adjustable path, it is characterised in that：It includes rectangle path body（1）, cross air blasting plenum chamber（2）, rectification
Device（3）, upper air return system（4）With lower air return system（5）；Rectangle path body（1）Cross air blasting plenum chamber is arranged in side（2）, long
Rectangular path body（1）Top is divided into rectifier（3）, rectifier（3）Both sides are equipped with upper air return system（4）, upper air return system（4）Under
The lower air return system of side's setting（5）；Upper air return system（4）Including advancing air orifice plate（6）, rear air inlet hole plate（7）With return air orifice plate
（8）；Advancing air orifice plate（6）With rear air inlet hole plate（7）It is arranged in rectifier（3）Side；Return air orifice plate（8）It is arranged in rectifier
（3）The other side；In rectifier（3）Baffle is arranged in interior lower part（9）.
2. the adjustable path of blowing area according to claim 1, it is characterised in that：The baffle（9）Pass through bolted on connection
Mode and interruption are weldingly fixed on rectifier（3）It is internal.
3. the adjustable path of blowing area according to claim 1, it is characterised in that：The baffle（9）Size according to spinning
Silk kind, the difference of spinning speed are calculated.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721857269.7U CN207845843U (en) | 2017-12-27 | 2017-12-27 | Blowing area is adjustable path |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721857269.7U CN207845843U (en) | 2017-12-27 | 2017-12-27 | Blowing area is adjustable path |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207845843U true CN207845843U (en) | 2018-09-11 |
Family
ID=63419093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721857269.7U Active CN207845843U (en) | 2017-12-27 | 2017-12-27 | Blowing area is adjustable path |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207845843U (en) |
-
2017
- 2017-12-27 CN CN201721857269.7U patent/CN207845843U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |