CN103898691A - Atomizing nozzle of airflow dyeing machine - Google Patents
Atomizing nozzle of airflow dyeing machine Download PDFInfo
- Publication number
- CN103898691A CN103898691A CN201210596535.0A CN201210596535A CN103898691A CN 103898691 A CN103898691 A CN 103898691A CN 201210596535 A CN201210596535 A CN 201210596535A CN 103898691 A CN103898691 A CN 103898691A
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- CN
- China
- Prior art keywords
- dye liquor
- dyeing liquor
- nozzle
- dyeing
- airflow
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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.)
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Abstract
Provided is an atomizing nozzle of an airflow dyeing machine. The atomizing nozzle comprises a dyeing liquor ejector, a locating sleeve, a Venturi tube and a nozzle body, wherein the dyeing liquor ejector is sleeved with the locating sleeve, the locating sleeve is connected with the nozzle body through a support, a dyeing liquor storage chamber is arranged between the dyeing liquor ejector and the locating sleeve, dyeing liquor outlets are formed in the dyeing liquor ejector, a dyeing liquor inlet is formed in the locating sleeve, the dyeing liquor outlets and the dyeing liquor inlet are respectively communicated with the dyeing liquor storage chamber, the dyeing liquor outlets are evenly distributed in the dyeing liquor ejector in the circumferential direction, an airflow inlet is formed between the Venturi tube and the rear end of the locating sleeve, and nozzle airflow inlets are evenly distributed in the smaller end of the nozzle body in the circumferential direction. According to the atomizing nozzle of the airflow dyeing machine, due to the fact that the dyeing liquor storage chamber is arranged between the dyeing liquor ejector and the locating sleeve, fluid pressure of dyeing liquor is increased, and the dyeing liquor is directly ejected on cloth, and is evenly ejected; due to the fact that the Venturi tube is arranged, airflow is even, and the resistance is small; due to the fact that the nozzle airflow inlets are formed, atomized fine liquor drops are formed and then are ejected to the cloth, and the dyeing effect is good.
Description
Technical field
The present invention relates to a kind of parts for airflow dyeing machine, be specially a kind of atomizer of airflow dyeing machine.
Background technology
Gas atomization dyeing machine is to adopt aerodynamic principle, and the mixing air that blower fan is produced injects and dyes machine nozzle, drives 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, sprays to the fabric through nozzle after causing dye liquor atomizing, drives fabric to move.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 for making cloth circulate in order smoothly and dye liquor is ejected into the device on cloth equably.Existing nozzle, in actual use, due to the interference of air stream, 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 present invention is directed to the problems referred to above, 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 is provided.
Technical scheme of the present invention is: a kind of atomizer of airflow dyeing machine, comprise dye liquor injector, positioning sleeve, Venturi tube, nozzle, positioning sleeve is sleeved on dye liquor injector, positioning sleeve is connected by support with nozzle, between described dye liquor injector and described positioning sleeve, be provided with dye liquor fluid reservoir, on described dye liquor injector, be provided with dye liquor outlet, on described positioning sleeve, be provided with dye liquor import, 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, between described Venturi tube and the rear end of positioning sleeve, be provided with air flow inlet, the microcephaly of described nozzle holds circumferential uniform nozzle air current entrance.
The invention has the beneficial effects as follows: the present invention is provided with dye liquor fluid reservoir between dye liquor injector and positioning sleeve, it is indoor that dye liquor is stored in dye liquor, increase the fluid pressure of dye liquor, dye liquor outlet is arranged on 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; While cleaning cloth, can save washing time and the water consumption of half; The Venturi tube arranging, makes the flow velocity of fluid change 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, dye liquor and high velocity air in nozzle, meet and be mixed to form vaporific fine droplets after spray to cloth, both driven cloth operation, make again dye liquor fully contact in a short period of time with cloth, to reach the object 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.
Brief description of the drawings
Fig. 1 is structural representation of the present invention.
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. nozzles, 12. cloth outlets, 13. dye liquor outlets, 14. dye liquor fluid reservoirs, 15. dye liquor imports.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further illustrated.
As shown in Figure 1, the present invention 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, between described dye liquor injector 2 and described positioning sleeve 3, be provided with dye liquor fluid reservoir 14, on described dye liquor injector 2, be provided with dye liquor outlet 13, on described positioning sleeve 3, be provided with dye liquor import 15, 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, between described Venturi tube 6 and the rear end of positioning sleeve 3, be provided with air flow inlet 7, the microcephaly of described nozzle 11 holds circumferential uniform nozzle air current entrance 8.
The present invention is arranged in cylindrical shell 5, on cylindrical shell 5, be provided with dye liquor adapter 4 and air-flow and take over 9, the outlet of dye liquor adapter 4 is connected with the dye liquor import 15 on positioning sleeve 3, when dyeing, cloth enters dye liquor injector 2 from cloth import 1, dye liquor injects directly on cloth from dye liquor outlet 13, air-flow enters nozzle 11 from air-flow adapter 9 gap between nozzle air current entrance 8 and Venturi tube 6 and the rear end of positioning sleeve 3, drive cloth advances, cloth enters and in nozzle 11, contacts dye liquor dyeing, after piece dyeing, under the promotion of high pressure draught, export 12 mass flowing nozzles 11 from cloth.In addition, in dye liquor takes over 4, pass into current, just can realize the cleaning to cloth.
The present invention 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; While cleaning cloth, can save washing time and the water consumption of half; The Venturi tube 6 arranging, makes the flow velocity of fluid change 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 arranging, the high velocity air that high pressure positive blower is produced is from nozzle air current entrance 8 injection nozzles 11, dye liquor and high velocity air in nozzle 11, meet and be mixed to form vaporific fine droplets after spray to cloth, both driven cloth operation, make again dye liquor fully contact in a short period of time with cloth, to reach the object 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 an airflow dyeing machine, comprise dye liquor injector, positioning sleeve, Venturi tube, nozzle, positioning sleeve is sleeved on dye liquor injector, positioning sleeve is connected by support with nozzle, between described dye liquor injector and described positioning sleeve, be provided with dye liquor fluid reservoir, on described dye liquor injector, be provided with dye liquor outlet, on described positioning sleeve, be provided with dye liquor import, 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, between described Venturi tube and the rear end of positioning sleeve, be provided with air flow inlet, the microcephaly of described nozzle holds circumferential uniform nozzle air current entrance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210596535.0A CN103898691A (en) | 2012-12-26 | 2012-12-26 | Atomizing nozzle of airflow dyeing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210596535.0A CN103898691A (en) | 2012-12-26 | 2012-12-26 | Atomizing nozzle of airflow dyeing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103898691A true CN103898691A (en) | 2014-07-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210596535.0A Pending CN103898691A (en) | 2012-12-26 | 2012-12-26 | Atomizing nozzle of airflow dyeing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103898691A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104593974A (en) * | 2015-02-04 | 2015-05-06 | 广州番禺高勋染整设备制造有限公司 | Air flow nozzle system of zipper, rope belt, cloth fabric drying and setting machine |
| CN105332182A (en) * | 2015-10-28 | 2016-02-17 | 无锡市惠泽通用机械有限公司 | Flow equalizing atomizing nozzle for dyeing machine |
| 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 |
| CN110453405A (en) * | 2019-08-30 | 2019-11-15 | 宜宾市第一人民医院 | A kind of nanosizing cinnamomum camphora oil anti-biotic material processing unit (plant) |
| CN115522338A (en) * | 2022-09-02 | 2022-12-27 | 浙江理工大学 | Dyeing method of efficient fluid conveying mechanism for flexible continuum textile |
-
2012
- 2012-12-26 CN CN201210596535.0A patent/CN103898691A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104593974A (en) * | 2015-02-04 | 2015-05-06 | 广州番禺高勋染整设备制造有限公司 | Air flow nozzle system of zipper, rope belt, cloth fabric drying and setting machine |
| CN105332182A (en) * | 2015-10-28 | 2016-02-17 | 无锡市惠泽通用机械有限公司 | Flow equalizing atomizing nozzle for dyeing machine |
| 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 |
| CN110453405A (en) * | 2019-08-30 | 2019-11-15 | 宜宾市第一人民医院 | A kind of nanosizing cinnamomum camphora oil anti-biotic material processing unit (plant) |
| CN115522338A (en) * | 2022-09-02 | 2022-12-27 | 浙江理工大学 | Dyeing method of efficient fluid conveying mechanism for flexible continuum textile |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140702 |