CN202969012U - Atomizing nozzle of airflow dyeing machine - Google Patents
Atomizing nozzle of airflow dyeing machine Download PDFInfo
- Publication number
- CN202969012U CN202969012U CN 201220752919 CN201220752919U CN202969012U CN 202969012 U CN202969012 U CN 202969012U CN 201220752919 CN201220752919 CN 201220752919 CN 201220752919 U CN201220752919 U CN 201220752919U CN 202969012 U CN202969012 U CN 202969012U
- Authority
- CN
- China
- Prior art keywords
- dye liquor
- nozzle
- positioning sleeve
- airflow
- cloth
- Prior art date
- 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
Links
- 238000004043 dyeing Methods 0.000 title claims abstract description 19
- 239000012530 fluid Substances 0.000 claims abstract description 17
- 230000008676 import Effects 0.000 claims description 10
- 239000004744 fabric Substances 0.000 abstract description 31
- 239000007921 spray Substances 0.000 abstract description 15
- 230000000694 effects Effects 0.000 abstract description 3
- 238000004140 cleaning Methods 0.000 description 4
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 3
- 238000000889 atomisation Methods 0.000 description 2
- 208000004141 microcephaly Diseases 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000009689 gas atomisation Methods 0.000 description 1
- 238000009971 piece dyeing Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
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- Nozzles (AREA)
Abstract
An atomizing nozzle of an airflow dyeing machine comprises a dye liquor spray device, a positioning sleeve, a Venturi tube, and a nozzle, wherein the positioning sleeve is sleeved on the dye liquor spray device, the positioning sleeve is connected with the nozzle through a support, a dye liquor storage chamber is arranged between the dye liquor spray device and the positioning sleeve, dye liquor outlets are formed in the dye liquor spray device, dye liquor inlets are formed in the positioning sleeve, the dye liquor outlets and the dye liquor inlets are respectively communicated with the dye liquor storage chamber, the dye liquor outlets are evenly distributed in the circumferential direction in the dye liquor spray device, an airflow inlet is formed between the Venturi tube and the rear end of the positioning sleeve, and nozzle airflow inlets are evenly distributed in the circumferential direction at the small end of the nozzle. According to the atomizing nozzle of the airflow dyeing machine, the dye liquor storage chamber is arranged between the dye liquor spray device and the positioning sleeve, fluid pressure of dye liquors is increased, the dye liquor is directly sprayed on cloth, and dye liquor spray is even. Due to the fact that the Venturi tube is arranged, the airflow is even and small in resistance. The nozzle airflow inlets are formed, so that the dye liquor is sprayed to the cloth after forming vaporific fine drops, and dyeing effects are good.
Description
Technical field
The utility model relates to a kind of parts for airflow dyeing machine, is specially the atomizer of airflow dyeing machine.
Background technology
Gas atomization dyeing machine is to adopt aerodynamic principle, and machine nozzle is dyed in the mixing air injection that blower fan produces, and drives the fabric operation.In dyeing course, the air-flow that blower fan produces enters the dye liquor that nozzle and main pump carry and meets in nozzle housing, causes the fabric that sprays to after dye liquor atomizing through nozzle, drives fabric and moves.Therefore, fabric can obtain best Color in dye liquor.This equipment has advantages of that bath raio is little, cost is low, water consumption is few, energy-conserving and environment-protective, obtains a large amount of uses at dyeing.
The nozzle of airflow dyeing machine is to make smoothly in order circulation and dye liquor is ejected into device on cloth equably of cloth.Existing nozzle, in actual use, due to the interference of air stream, the dye liquor injection can produce and depart from, and causes spraying inhomogeneous, and gas-flow resistance is large, and Color is poor, and in addition, nozzle also exists and cleans the slow shortcoming of cloth effect.
Summary of the invention
The utility model provides the atomizer of the airflow dyeing machine that a kind of dye liquor sprays evenly, gas-flow resistance is little, Color good, cleaning cloth effect is fast for the problems referred to above.
the technical solution of the utility model is: the atomizer of airflow dyeing machine, comprise the dye liquor injector, positioning sleeve, Venturi tube, nozzle, positioning sleeve is sleeved on the dye liquor injector, positioning sleeve is connected by support with nozzle, be provided with the dye liquor fluid reservoir between described dye liquor injector and described positioning sleeve, be provided with the dye liquor outlet on described dye liquor injector, be provided with the dye liquor import on described positioning sleeve, described dye liquor outlet and dye liquor import communicate with described dye liquor fluid reservoir respectively, described dye liquor outlet is circumferentially uniform on described dye liquor injector, be provided with air flow inlet between the rear end of described Venturi tube and positioning sleeve, the microcephaly of described nozzle holds circumferential uniform nozzle air current entrance.
The beneficial effects of the utility model are: the utility model is provided with the dye liquor fluid reservoir between dye liquor injector and positioning sleeve, it is indoor that dye liquor is stored in dye liquor, increased the fluid pressure of dye liquor, the dye liquor outlet is arranged on the dye liquor injector, dye liquor injects directly on cloth, can not be subject to the interference of air stream, dye liquor sprays evenly; Because be provided with uniform dye liquor outlet, dye liquor sprays more smooth and easy, softer again; When cleaning cloth, can save washing time and the water consumption of half; The Venturi tube that arranges, the flow velocity that makes fluid changes by the Taper Pipe of convergent, and its tapered configuration does not generate whirlpool when rate of flow of fluid is changed, and air-flow is even, and gas-flow resistance is little; Uniform nozzle air current entrance is set, the high velocity air that high pressure positive blower is produced is from nozzle air current entrance injection nozzle, spray to cloth after fine droplets that dye liquor and high velocity air meet and mixed-shaped nebulizes in nozzle, both driven the cloth operation, dye liquor is fully contacted in a short period of time with cloth, and to reach the purpose of level dyeing, dye liquor is sprayed directly on cloth surface after aerodynamic atomization, penetrability is strong, contact area is large, and Color is good.
Description of drawings
Fig. 1 is structural representation of the present utility model.
In figure, 1. cloth import, 2. dye liquor injector, 3. positioning sleeve, 4. dye liquor inlet tube, 5. cylindrical shell, 6. Venturi tube, 7. air flow inlet, 8. nozzle air current entrance, 9. air-flow is taken over, 10. support, 11. nozzle, 12. cloth outlets, 13. dye liquor outlets, 14. dye liquor fluid reservoirs, 15. dye liquor imports.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described.
as shown in Figure 1, the utility model is a kind of atomizer of airflow dyeing machine, it comprises dye liquor injector 2, positioning sleeve 3, Venturi tube 6, nozzle 11, positioning sleeve 3 is sleeved on dye liquor injector 2, positioning sleeve 3 is connected by support 10 with nozzle 11, be provided with dye liquor fluid reservoir 14 between described dye liquor injector 2 and described positioning sleeve 3, be provided with dye liquor outlet 13 on described dye liquor injector 2, be provided with dye liquor import 15 on described positioning sleeve 3, described dye liquor outlet 13 and dye liquor import 15 communicate with described dye liquor fluid reservoir 14 respectively, described dye liquor outlet 13 is circumferentially uniform on described dye liquor injector 2, be provided with air flow inlet 7 between the rear end of described Venturi tube 6 and positioning sleeve 3, the microcephaly of described nozzle 11 holds circumferential uniform nozzle air current entrance 8.
the utility model is arranged in cylindrical shell 5, be provided with dye liquor adapter 4 and air-flow on cylindrical shell 5 and take over 9, the outlet of dye liquor adapter 4 is connected with the dye liquor import 15 on positioning sleeve 3, during dyeing, cloth enters dye liquor injector 2 from cloth import 1, dye liquor injects directly on cloth from dye liquor outlet 13, air-flow is taken over the 9 rear end gaps through nozzle air current entrance 8 and Venturi tube 6 and positioning sleeve 3 from air-flow and is entered nozzle 11, drive cloth advances, cloth enters contact dye liquor dyeing in nozzle 11, after piece dyeing, export 12 mass flowing nozzles 11 from cloth under the promotion of high pressure draught.In addition, pass into current in dye liquor takes over 4, just can realize the cleaning to cloth.
The utility model is owing to being provided with dye liquor fluid reservoir 14, and dye liquor or current can be stored in dye liquor fluid reservoir 14, thereby have increased fluid pressure, dye liquor outlet 13 is arranged on dye liquor injector 2, dye liquor injects directly on cloth, can not be subject to the interference of air stream, and dye liquor sprays evenly; Because be provided with uniform dye liquor outlet 13, dye liquor sprays more smooth and easy, softer again; When cleaning cloth, can save washing time and the water consumption of half; The Venturi tube 6 that arranges, the flow velocity that makes fluid changes by the Taper Pipe of convergent, and its tapered configuration does not generate whirlpool when rate of flow of fluid is changed, and air-flow is even, and gas-flow resistance is little; The nozzle air current entrance 8 that arranges, the high velocity air that high pressure positive blower is produced is from nozzle air current entrance 8 injection nozzles 11, spray to cloth after fine droplets that dye liquor and high velocity air meet and mixed-shaped nebulizes in nozzle 11, both driven the cloth operation, dye liquor is fully contacted in a short period of time with cloth, and to reach the purpose of level dyeing, dye liquor is sprayed directly on cloth surface after aerodynamic atomization, penetrability is strong, contact area is large, and Color is good.
Claims (1)
1. the atomizer of airflow dyeing machine, comprise the dye liquor injector, positioning sleeve, Venturi tube, nozzle, positioning sleeve is sleeved on the dye liquor injector, positioning sleeve is connected by support with nozzle, be provided with the dye liquor fluid reservoir between described dye liquor injector and described positioning sleeve, be provided with the dye liquor outlet on described dye liquor injector, be provided with the dye liquor import on described positioning sleeve, described dye liquor outlet and dye liquor import communicate with described dye liquor fluid reservoir respectively, described dye liquor outlet is circumferentially uniform on described dye liquor injector, be provided with air flow inlet between the rear end of described Venturi tube and positioning sleeve, circumferential uniform nozzle air current entrance on the small end of described nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220752919 CN202969012U (en) | 2012-12-25 | 2012-12-25 | Atomizing nozzle of airflow dyeing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220752919 CN202969012U (en) | 2012-12-25 | 2012-12-25 | Atomizing nozzle of airflow dyeing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202969012U true CN202969012U (en) | 2013-06-05 |
Family
ID=48510109
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220752919 Expired - Fee Related CN202969012U (en) | 2012-12-25 | 2012-12-25 | Atomizing nozzle of airflow dyeing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202969012U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103911780A (en) * | 2014-03-24 | 2014-07-09 | 灵山县桂合丝业有限公司 | Airflow dyeing machine |
| CN105887379A (en) * | 2014-11-21 | 2016-08-24 | 无锡市华洋染整机械有限公司 | Air flow and liquid flow dual-purpose spray nozzle of dyeing machine |
-
2012
- 2012-12-25 CN CN 201220752919 patent/CN202969012U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103911780A (en) * | 2014-03-24 | 2014-07-09 | 灵山县桂合丝业有限公司 | Airflow dyeing machine |
| CN105887379A (en) * | 2014-11-21 | 2016-08-24 | 无锡市华洋染整机械有限公司 | Air flow and liquid flow dual-purpose spray nozzle of 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: 20130605 Termination date: 20151225 |
|
| EXPY | Termination of patent right or utility model |