CN204343034U - A kind of jet overflow dyeing machine nozzle structure - Google Patents
A kind of jet overflow dyeing machine nozzle structure Download PDFInfo
- Publication number
- CN204343034U CN204343034U CN201420811247.7U CN201420811247U CN204343034U CN 204343034 U CN204343034 U CN 204343034U CN 201420811247 U CN201420811247 U CN 201420811247U CN 204343034 U CN204343034 U CN 204343034U
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- CN
- China
- Prior art keywords
- nozzle
- spray orifice
- nozzle cover
- dyeing machine
- cover
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of jet overflow dyeing machine nozzle structure, comprise nozzle carrier, be arranged on spray orifice in nozzle carrier and nozzle cover, described spray orifice and nozzle cover are infundibulate, the lower end of described nozzle cover is inserted in spray orifice, annular gap is had between described spray orifice and nozzle cover, described spray orifice lower end connects spray orifice bend pipe, described nozzle cover upper end is by holder fixed nozzle seat, described nozzle cover outer is provided with water fender, described nozzle cover upper end is provided with getter device, described nozzle carrier is provided with nozzle liquid-in pipe.The utility model can reduce the enraged phenomenon in coloring agent nozzle and prevent fabric kink phenomenon.
Description
Technical field
The utility model relates to a kind of nozzle arrangements, particularly relates to a kind of jet overflow dyeing machine nozzle structure.
Background technology
Nozzle is as the critical component of dyeing machine, very important effect is played in the whole circulatory system, the dye liquor of flow nozzle is one of major impetus of conveying fabric, the exchange of dye liquor and fabric is mainly carried out in nozzle, fabric absorbing dye more than 90% completes in nozzle, therefore nozzle is regarded as the heart of dyeing machine.
In nozzle bend pipe, fabric is reversed into helical form by the effect around shape fluid, can not freely unfold in cyclic process, and easily produce the kink phenomenon of fabric, time serious, fabric blocks up, and reduces the operability of overflow dyeing machine, affects the dyeing quality of fabric.Simultaneously because the pressure of gas in nozzle cover is less than the pressure of fabric inlet place air, the gas of nozzle exterior enters nozzle from fabric inlet, one of predominant gas source occurring enraged phenomenon when becoming leno cellular dyeing.Tympanites phenomenon and fabric kink phenomenon cause serious hindrance not only to the running of overflow dyeing machine, and affect the dyeing quality of fabric.
Utility model content
The purpose of this utility model is a kind of jet overflow dyeing machine nozzle structure that can reduce enraged phenomenon and prevent fabric kink phenomenon.
In order to solve the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of jet overflow dyeing machine nozzle structure, comprise nozzle carrier, be arranged on the spray orifice in nozzle carrier and nozzle cover, described spray orifice and nozzle cover are infundibulate, the lower end of described nozzle cover is inserted in spray orifice, annular gap is had between described spray orifice and nozzle cover, described spray orifice lower end connects spray orifice bend pipe, described nozzle cover upper end is by holder fixed nozzle seat, described nozzle cover outer is provided with water fender, described nozzle cover upper end is provided with getter device, described nozzle carrier is provided with nozzle liquid-in pipe.
As the further setting of such scheme, described water fender is at least four pieces.
As the further setting of such scheme, described water fender is fixed by welding on nozzle cover.
As the further setting of such scheme, described nozzle carrier and spray orifice bend pipe are threaded connection.
As the further setting of such scheme, described injection diameter is 150mm.
As the further setting of such scheme, described water fender is fixed by welding on nozzle cover.
The utility model adds getter device in nozzle cover, pressure in adjustable nozzles lid, the pressure of nozzle interior is remained basically stable with outside pressure, thus gas-phase fluctuation that liquid phase rapid movement causes can be reduced on the impact of enraged phenomenon, but enraged phenomenon can not be eliminated, a small amount of tympanites can ensure that fabric suitably stretches in nozzle, is beneficial to fabric and absorbs dye liquor and level dyeing.Meanwhile, in nozzle, add the water fender slowing down current, the turbulent flow produced due to liquid stream high-speed motion can be weakened, prevent the generation of fabric kink phenomenon.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, nozzle carrier; 2, spray orifice; 3, nozzle cover; 4, annular gap; 5, spray orifice bend pipe; 6, holder; 7, water fender; 8, getter device; 9, nozzle liquid-in pipe.
Detailed description of the invention
Below in conjunction with accompanying drawing, and in conjunction with the embodiments, the utility model is described further.
As shown in Figure 1, a kind of jet overflow dyeing machine nozzle structure of the present embodiment, comprise nozzle carrier 1, be arranged on the spray orifice 2 in nozzle carrier 1 and nozzle cover 3, described spray orifice 2 and nozzle cover 3 are infundibulate, the lower end of described nozzle cover 3 is inserted in spray orifice 2, annular gap 4 is had between described spray orifice 2 and nozzle cover 3, described spray orifice 2 lower end connects spray orifice bend pipe 5, described nozzle cover 3 upper end is by holder 6 fixed nozzle seat 1, described nozzle cover 3 outer is provided with water fender 7, described nozzle cover 3 upper end is provided with getter device 8, described nozzle carrier 1 is provided with nozzle liquid-in pipe 9.
Described water fender 7 is at least four pieces.
Described water fender 7 is fixed by welding on nozzle cover 3.
Described nozzle carrier 1 is threaded connection with spray orifice bend pipe 5.
Described spray orifice 2 diameter is 150mm.
Described water fender 7 is fixed by welding on nozzle cover 3.
The utility model adds getter device 8 in nozzle cover 3, pressure in adjustable nozzles lid 3, the pressure of nozzle interior is remained basically stable with outside pressure, thus gas-phase fluctuation that liquid phase rapid movement causes can be reduced on the impact of enraged phenomenon, but enraged phenomenon can not be eliminated, a small amount of tympanites can ensure that fabric suitably stretches in nozzle, is beneficial to fabric and absorbs dye liquor and level dyeing.Meanwhile, in nozzle, add the dash dress water fender 7 slowing down current, the turbulent flow produced due to liquid stream high-speed motion can be weakened, prevent the generation of fabric kink phenomenon.
Claims (6)
1. a jet overflow dyeing machine nozzle structure, comprise nozzle carrier (1), be arranged on the spray orifice (2) in nozzle carrier (1) and nozzle cover (3), it is characterized in that: described spray orifice (2) and nozzle cover (3) are infundibulate, the lower end of described nozzle cover (3) is inserted in spray orifice (2), annular gap (4) is had between described spray orifice (2) and nozzle cover (3), described spray orifice (2) lower end connects spray orifice bend pipe (5), described nozzle cover (3) upper end is by holder (6) fixed nozzle seat (1), described nozzle cover (3) outer is provided with water fender (7), described nozzle cover (3) upper end is provided with getter device (8), described nozzle carrier (1) is provided with nozzle liquid-in pipe (9).
2. a kind of jet overflow dyeing machine nozzle structure according to claim 1, is characterized in that: described water fender (7) is at least four pieces.
3. a kind of jet overflow dyeing machine nozzle structure according to claim 1, is characterized in that: described water fender (7) is fixed by welding on nozzle cover (3).
4. a kind of jet overflow dyeing machine nozzle structure according to claim 1, is characterized in that: described nozzle carrier (1) and spray orifice bend pipe (5) are threaded connection.
5. a kind of jet overflow dyeing machine nozzle structure according to claim 1, is characterized in that: described spray orifice (2) diameter is 150mm.
6. a kind of jet overflow dyeing machine nozzle structure according to claim 1, is characterized in that: described water fender (7) is fixed by welding on nozzle cover (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420811247.7U CN204343034U (en) | 2014-12-18 | 2014-12-18 | A kind of jet overflow dyeing machine nozzle structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420811247.7U CN204343034U (en) | 2014-12-18 | 2014-12-18 | A kind of jet overflow dyeing machine nozzle structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204343034U true CN204343034U (en) | 2015-05-20 |
Family
ID=53226318
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420811247.7U Expired - Fee Related CN204343034U (en) | 2014-12-18 | 2014-12-18 | A kind of jet overflow dyeing machine nozzle structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204343034U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105332192A (en) * | 2015-10-28 | 2016-02-17 | 无锡市惠泽通用机械有限公司 | Atomizing nozzle for dyeing machine |
| CN105332191A (en) * | 2015-10-28 | 2016-02-17 | 无锡市惠泽通用机械有限公司 | Adjustable type nozzle for dyeing machine |
-
2014
- 2014-12-18 CN CN201420811247.7U patent/CN204343034U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105332192A (en) * | 2015-10-28 | 2016-02-17 | 无锡市惠泽通用机械有限公司 | Atomizing nozzle for dyeing machine |
| CN105332191A (en) * | 2015-10-28 | 2016-02-17 | 无锡市惠泽通用机械有限公司 | Adjustable type nozzle for dyeing machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150520 Termination date: 20151218 |
|
| EXPY | Termination of patent right or utility model |