CN204000244U - A kind of High Temperature High Pressure gas-liquid dyeing machine - Google Patents
A kind of High Temperature High Pressure gas-liquid dyeing machine Download PDFInfo
- Publication number
- CN204000244U CN204000244U CN201420371163.6U CN201420371163U CN204000244U CN 204000244 U CN204000244 U CN 204000244U CN 201420371163 U CN201420371163 U CN 201420371163U CN 204000244 U CN204000244 U CN 204000244U
- Authority
- CN
- China
- Prior art keywords
- dye liquor
- fabric
- nozzle
- dyeing
- air current
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Treatment Of Fiber Materials (AREA)
Abstract
The utility model discloses a kind of High Temperature High Pressure gas-liquid shunting dyeing machine, and dyeing machine comprises master cylinder, carries cloth wheel, air current spray nozzle, dye liquor nozzle, heat exchanger, dye liquor main pump and fan assembly; Described air current spray nozzle is separated with dye liquor nozzle, and can independently control quickly and easily according to treating the characteristic of dyeing and weaving thing the parameter of air-flow and dye liquor stream; Before air current spray nozzle is positioned at dye liquor nozzle, high pressure draught can be first blown open the fabric of winding is fluffy, carry out again afterwards dye liquor spray penetration, thereby greatly improved the service efficiency of dye liquor, level dyeing performance, the Dry Sack rate of dyeing have been promoted, the use total amount that shortens dyeing time, reduction auxiliary agent, dyestuff, effectively reduces COD total amount.The utility model can also make dyeing more even, reduces the energy consumption of gas-liquid shunting dyeing machine, reaches the object of energy-conserving and environment-protective.
Description
Technical field
The utility model relates to staining technique field, is specifically related to a kind of High Temperature High Pressure gas-liquid shunting dyeing machine.
Background technology
Current widely used High Temperature High Pressure gas (temperature is higher than 100 ℃, and pressure is greater than 1 atmospheric pressure) dyeing machine mainly contains two types according to the principle of dyeing: overflow dyeing machine and gas atomization dyeing machine.There is the shortcomings such as bath raio is large, power consumption large, many with dye addictive, the process time is grown in overflow dyeing machine, and dyeing quality also exists the problems such as folding line, the pipe of solid cloth cover differ from.Gas atomization dyeing machine adopts aerodynamic principle, utilizes air current spray nozzle that dye liquor atomizing is sprayed onto on fabric, thereby solves the various shortcomings that overflow dyeing machine exists, and progressively becomes the mainstream technology of dyeing.Nozzle is the core key part of gas atomization dyeing machine, and its Main Function is to utilize air-flow to promote fabric to move forward in blast tube, the dye liquor of atomization is sprayed to fabric simultaneously and reaches the object of dyeing.
There is following shortcoming in current widely used gas atomization dyeing machine:
(1) air-flow need first carry out atomization dye liquor in mixing chamber, when then fabric being blown open by nozzle, locate to dye, due to air-flow and dye liquor before mixing pressure separately, flow to and when the problems such as angle is inconsistent make air-flow contact atomization with dye liquor, produce a large amount of turbulent flows, waste a large amount of kinetic energy and make decrease in efficiency, cause energy consumption sharply to rise.
(2) gas atomization dyeing machine dependence air flow power pulls fabric to advance, and needs just stretchy fabric of high flow capacity high pressure air-flow, makes fan energy consumption high.
(3) dye liquor and air-flow are owing to being that first atomization is located to dye when then fabric being blown open by nozzle, due to more high more difficult fluffy the blowing open of its moisture content of fabric property, cause fabric often also completely the fluffy place of blowing open the process of dying just finish, make dye liquor infiltration not thorough, level dyeing poor-performing, Dry Sack rate is low, for addressing this problem gas atomization dyeing machine, can only extend dyeing time, increase auxiliary agent, the consumption of dyestuff and for making fluffy flow and the pressure that need add air flow, dye liquor that blows open of cloth, cause the increase of energy consumption, COD total emission volumn increases;
Therefore, a kind of Novel dyeing machine that can solve the above-mentioned shortcoming of gas atomization dyeing machine need to be provided, so that dyeing machine reaches the use total amount that has promoted the level dyeing performance dyeing, Dry Sack rate, shortening dyeing time, reduced auxiliary agent, dyestuff, effectively reduce COD total amount, reach energy-saving and cost-reducing, the object of low-carbon environment-friendly.
Utility model content
In order to address the above problem, by large quantity research, a kind of High Temperature High Pressure gas-liquid shunting dyeing machine has been proposed, utilize the method for air-flow, dye liquor shunting and first air-flow, rear dye liquor stream, at spray nozzle front end, utilize air-flow to carry out fluffy blowing open to fabric, in nozzle rear end to utilizing high speed overflow dye liquor to penetrate dyeing to fabric, jet-impingement runner and dye liquor injection runner are and are in tilted layout and make in the same way air-flow and dye liquor stream all can pull fabric to advance simultaneously, thereby have solved the existing problem of current gas atomization dyeing machine.The purpose of this utility model realizes by following at least one technical scheme.
A High Temperature High Pressure gas-liquid shunting dyeing machine, it comprises master cylinder, carries cloth wheel, air current spray nozzle, dye liquor nozzle, heat exchanger, dye liquor main pump and fan assembly; The described cloth of carrying is taken turns a side and is connected with master cylinder by fabric pipeline, carrying cloth wheel opposite side is connected with dye liquor nozzle with air current spray nozzle by fabric pipeline, carry one group of dyeing unit of the common formation of cloth wheel, fabric pipeline, air current spray nozzle and dye liquor nozzle, the effect of the air-flow thrust that fabric to be dyeed sprays by air current spray nozzle operates stably; On described master cylinder, be furnished with more than one group described dyeing unit, thereby many tissue substances dyeed simultaneously; Described air current spray nozzle is communicated with airflow line, described dye liquor nozzle and dye liquor pipeline communication, high velocity air from blower fan unit is diverted to the air chamber of the air current spray nozzle in each dyeing unit by airflow line, the jet-impingement runner of gas by air current spray nozzle blows to fabric and makes fabric, makes fabric fluffy and travel forward; Dye liquor is inflow heat exchanger under the effect of dye liquor main pump, enters the dye liquor chamber of dye liquor nozzle after heating by dye liquor pipeline, and finally the dye liquor injection runner by dye liquor nozzle sprays to fabric; Described air current spray nozzle and described dye liquor nozzle are separate, and the air-flow of air current spray nozzle sprays to fabric prior to the dye liquor of dye liquor nozzle.
Further, described jet-impingement runner is round platform annular, it is round platform annular that described dye liquor sprays runner, the less one end of round platform towards the fabric injection that to be described jet-impingement runner spray runner with described dye liquor towards be all less than the angle of 90 degree with the formation of fabric direction of advance.
Further, described a kind of High Temperature High Pressure gas-liquid shunting dyeing machine also comprises charge pump and dye barrel, charge pump by the dyepump in dye barrel to dye liquor pipeline, with from master cylinder bottom and after putting aside and mixing in the raffinate of collector pipe with from the pure water of water inlet control valve, under the effect of dye liquor main pump, flow into described heat exchanger.
Further, through on the dye liquor pipeline of charge pump, be also provided with charging control valve; On the airflow line being connected with each dyeing unit, be also provided with volume control damper.
The control method of a kind of High Temperature High Pressure gas-liquid shunting dyeing machine that the utility model provides is: utilize dye liquor main pump and charging control valve and charge pump co-controlling dye stream; The dyestuff percentage composition of target dye liquor is a, a=(V1*b+V2)/(V1+V2+V3), the dyestuff percentage composition b of dyestuff raffinate in collector pipe wherein, the flow velocity of dye liquor main pump is V1, the dyestuff flow velocity of charging control valve is V2, and the pure water flow velocity of water inlet control valve is V3; The rotating speed of central controller controls dye liquor main pump by dyeing machine, the rotating speed of charge pump, the aperture of charging control valve, the aperture of water inlet control valve realizes the control of dye stream.
Further, thus described control method is controlled the speed of service of fabric by the air-flow velocity that regulates the aperture of the volume control damper on airflow line to control air current spray nozzle.
With respect to prior art, the utlity model has following advantage and technique effect:
The utility model is simple in structure, arrange ingenious, the air-flow of having realized High Temperature High Pressure gas-liquid shunting dyeing machine and dye liquor flow point from, and can independently quickly and easily control the parameter that air-flow and dye liquor flow according to treating the characteristic of dyeing and weaving thing; Before jet-impingement runner is positioned at dye liquor injection runner, high pressure draught can be first blown open the fabric of winding is fluffy, carrying out afterwards high speed overflow dye liquor sprays again, thereby that has greatly improved dye liquor penetrates infiltration place metachromia energy, promoted the level dyeing performance of dyeing, the use total amount of Dry Sack rate, shortening dyeing time, reduction auxiliary agent, dyestuff; Jet-impingement runner and dye liquor spray the common oblique fabric that sprays to of runner, not only can prevent the fold of fabric and occur dyeing inhomogeneous, the impulse force that can also make full use of dye liquor injection pulls fabric to advance jointly together with air-flow, having solved current gas atomization dyeing machine relies on merely air flow power and pulls fabric to advance, the problem that needs high flow capacity high pressure, thereby fall the power of blower fan, reduced the energy consumption of dyeing machine.The utility model can also effectively reduce COD total amount, reaches energy-saving and cost-reducing, the object of low-carbon environment-friendly.
Accompanying drawing explanation
Fig. 1 is structure and the operation principle schematic diagram of High Temperature High Pressure gas-liquid shunting dyeing machine of the present utility model.
Fig. 2 is that the gas-liquid of High Temperature High Pressure gas-liquid shunting dyeing machine of the present utility model divides flow nozzle local enlarged diagram.
Fig. 3 is the three-dimensional structure schematic diagram of High Temperature High Pressure gas-liquid shunting dyeing machine of the present utility model.
1-master cylinder; 2-fabric pipeline; 3-carries cloth wheel; 4-air current spray nozzle; 5-dye liquor nozzle; 6-heat exchanger; 7-dye barrel; 8-dye liquor main pump; 9-charge pump; 10-charging control valve; 11-collector pipe; 12-airflow line; 13-dye liquor pipeline; 14-water inlet control valve; 15-volume control damper; 16-blower fan unit; 41-air chamber; 42-gas sprays runner; 51-dye liquor sprays runner; 52-dye liquor chamber.
The specific embodiment
Below in conjunction with specific embodiment, the utility model is described in further detail, but be only preferably example of the present utility model below, if there be not special parts or the process describing in detail, is all that those skilled in the art can realize with reference to routine techniques.
As shown in FIG. 1 to 3, a kind of High Temperature High Pressure gas-liquid shunting dyeing machine, it comprises master cylinder 1, carries the critical pieces such as cloth wheel 3, air current spray nozzle 4, dye liquor nozzle 5, heat exchanger 6, charge pump 9 and charging control valve 10, dye liquor main pump 8 and fan assembly 16; The described cloth wheel 3 of carrying is connected the common one group of dyeing unit that forms by fabric pipeline 2 with master cylinder 1, air current spray nozzle 4 and dye liquor nozzle 5, the effect of the air-flow thrust that fabric to be dyeed can spray by air current spray nozzle operates stably; Thereby on described master cylinder 1 can according to concrete real work need to arrange many groups be generally 2～8 groups of dyeing unit can be simultaneously to many tissue substances dye (as Fig. 3).As Fig. 2, from the high velocity air of blower fan unit 16, by airflow line 12, be diverted to the air chamber 41 in each dyeing unit, high-speed gas sprays runner 42 by conical flow and blows to fabric and make fabric, makes fabric fluffy and travel forward; Charge pump 9 by the dyepump in dye barrel 7 to dye liquor pipeline, with from master cylinder and after putting aside raffinate in collector pipe 11, mixing from the pure water of water inlet control valve 14, under the effect of dye liquor main pump 8, inflow heat exchanger 6, after heating, by dye liquor pipeline 13, enter dye liquor chamber 52, finally by taper dye liquor, spray runner 51 and spray to fabric; Described air current spray nozzle 4 is separate with described dye liquor nozzle 5, and the air-flow of air current spray nozzle should spray to fabric prior to the dye liquor of dye liquor nozzle.
The dye liquor method of flow control of described a kind of High Temperature High Pressure gas-liquid shunting dyeing machine, utilizes dye liquor main pump 8 and charging control valve 10 and charge pump 9 co-controlling dye streams; Its method is as follows: the dyestuff percentage composition b of dyestuff raffinate in supposition collector pipe 11; the flow velocity of dye liquor main pump is V1; the dyestuff flow velocity of charging control valve is V2; the pure water flow velocity of water inlet control valve 14 is V3; the dyestuff percentage composition of target dye liquor is a, a=(V1*b+V2)/(V1+V2+V3); The rotating speed of dye liquor main pump, the rotating speed of charge pump, the aperture of charging control valve, 4 dye liquors control parameters such as the aperture of water inlet control valve are controlled according to above-mentioned formula by the central controller (omitting in figure) of dyeing machine.Thereby also can control by the air-flow velocity that regulates the aperture of the volume control damper 15 on airflow line to control air current spray nozzle the speed of service of fabric.
The announcement of book and instruction according to the above description, the utility model those skilled in the art can also change and revise above-mentioned embodiment.Therefore, the utility model is not limited to the specific embodiment disclosed and described above, to modifications and changes more of the present utility model, also should fall in the protection domain of claim of the present utility model.
Claims (4)
1. a High Temperature High Pressure gas-liquid shunting dyeing machine, is characterized in that comprising master cylinder (1), carries cloth wheel (3), air current spray nozzle (4), dye liquor nozzle (5), heat exchanger (6), dye liquor main pump (8) and fan assembly (16); Described cloth wheel (3) one sides of carrying are connected with master cylinder (1) by fabric pipeline (2), carrying cloth wheel (3) opposite side is connected with dye liquor nozzle (5) with air current spray nozzle (4) by fabric pipeline (2), carry cloth wheel (3), fabric pipeline (2), air current spray nozzle (4) and dye liquor nozzle (5) and jointly form one group of dyeing unit, the effect of the air-flow thrust that fabric to be dyeed sprays by air current spray nozzle operates stably; On described master cylinder (1), be furnished with more than one group described dyeing unit, thereby many tissue substances dyeed simultaneously; Described air current spray nozzle (4) is communicated with airflow line (12), described dye liquor nozzle (5) is communicated with dye liquor pipeline (13), high velocity air from blower fan unit (16) is diverted to the air chamber (41) of the air current spray nozzle (4) in each dyeing unit by airflow line (12), the jet-impingement runner (42) of gas by air current spray nozzle (4) blows to fabric and makes fabric, makes fabric fluffy and travel forward; Dye liquor is inflow heat exchanger (6) under the effect of dye liquor main pump (8), in heating, enters afterwards the dye liquor chamber (52) of dye liquor nozzle (5) by dye liquor pipeline (13), and finally the dye liquor injection runner (51) by dye liquor nozzle (5) sprays to fabric; Described air current spray nozzle (4) and described dye liquor nozzle (5) are separate, and the air-flow of air current spray nozzle sprays to fabric prior to the dye liquor of dye liquor nozzle.
2. a kind of High Temperature High Pressure gas-liquid according to claim 1 is shunted dyeing machine, it is characterized in that described jet-impingement runner (52) is for round platform annular, it be round platform annular that described dye liquor sprays runner (51), the less one end of round platform towards fabric be described jet-impingement runner with the injection of described dye liquor injection runner towards be all less than the angle of 90 degree with the formation of fabric direction of advance.
3. a kind of High Temperature High Pressure gas-liquid according to claim 1 is shunted dyeing machine, characterized by further comprising charge pump (9) and dye barrel (7), charge pump (9) by the dyepump in dye barrel (7) to dye liquor pipeline, with from master cylinder bottom and after putting aside and mixing in the raffinate of collector pipe (11) with from the pure water of water inlet control valve (14), under the effect of dye liquor main pump (8), flow into described heat exchanger (6).
4. a kind of High Temperature High Pressure gas-liquid shunting dyeing machine according to claim 1, is characterized in that being also provided with charging control valve on the dye liquor pipeline through charge pump (9); On the airflow line (12) being connected with each dyeing unit, be also provided with volume control damper (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420371163.6U CN204000244U (en) | 2014-07-07 | 2014-07-07 | A kind of High Temperature High Pressure gas-liquid dyeing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420371163.6U CN204000244U (en) | 2014-07-07 | 2014-07-07 | A kind of High Temperature High Pressure gas-liquid dyeing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204000244U true CN204000244U (en) | 2014-12-10 |
Family
ID=52040271
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420371163.6U Withdrawn - After Issue CN204000244U (en) | 2014-07-07 | 2014-07-07 | A kind of High Temperature High Pressure gas-liquid dyeing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204000244U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104099734A (en) * | 2014-07-07 | 2014-10-15 | 广州市高晟染整设备有限公司 | High-temperature high-pressure gas-liquid dyeing machine and control method thereof |
| CN104532496A (en) * | 2014-12-31 | 2015-04-22 | 张家港三得利染整科技有限公司 | Yarn spray dyeing device forming trim patterns |
| CN108103805A (en) * | 2017-12-11 | 2018-06-01 | 佛山市顺德金纺集团有限公司 | A kind of looped fabric gas-liquid environmental protection bleaching and dyeing method |
-
2014
- 2014-07-07 CN CN201420371163.6U patent/CN204000244U/en not_active Withdrawn - After Issue
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104099734A (en) * | 2014-07-07 | 2014-10-15 | 广州市高晟染整设备有限公司 | High-temperature high-pressure gas-liquid dyeing machine and control method thereof |
| CN104099734B (en) * | 2014-07-07 | 2016-05-11 | 广州番禺高勋染整设备制造有限公司 | A kind of HTHP gas-liquid dyeing machine and control method thereof |
| CN104532496A (en) * | 2014-12-31 | 2015-04-22 | 张家港三得利染整科技有限公司 | Yarn spray dyeing device forming trim patterns |
| CN108103805A (en) * | 2017-12-11 | 2018-06-01 | 佛山市顺德金纺集团有限公司 | A kind of looped fabric gas-liquid environmental protection bleaching and dyeing method |
| CN108103805B (en) * | 2017-12-11 | 2020-04-17 | 佛山市顺德金纺集团有限公司 | Gas-liquid environment-friendly bleaching and dyeing method for knitted fabric |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104099734B (en) | A kind of HTHP gas-liquid dyeing machine and control method thereof | |
| CN201924176U (en) | Braid dyeing machine oven | |
| CN204000244U (en) | A kind of High Temperature High Pressure gas-liquid dyeing machine | |
| CN104047135A (en) | Air and liquid separation type nozzle for dyeing machine | |
| CN102002834A (en) | Textile dyeing method | |
| CN105332179B (en) | Built-in gas-liquid spray-painting system and the ultra-low bath ratio gas-liquid shunting overflow dyeing machine for carrying distribution system | |
| CN102330299B (en) | Impulse type detonation wave quick dyeing machine | |
| CN204570231U (en) | A kind of atomizing polychrome yarn dyeing equipment | |
| CN105671830A (en) | Full-mode dyeing machine and dyeing method therefor | |
| CN204138910U (en) | A kind of gas-liquid diverging nozzles of dyeing machine | |
| CN201579149U (en) | Bottom-lacquering device for wooden floorboards | |
| WO2017101218A1 (en) | Apparatus and method for pre-treating fabric in vat | |
| CN201354421Y (en) | Dyeing machine whose cloth lifting wheel is driven by waterpower | |
| CN203904663U (en) | Air flow nozzle structure | |
| CN204080405U (en) | A kind of dyeing machine atomizing nozzle structure | |
| CN201010783Y (en) | Novel gas flow dyeing machine | |
| CN204000286U (en) | The gas-liquid separation airflow dyeing machine with relief function | |
| CN101929044A (en) | Energy-saving dyeing machine | |
| CN203360927U (en) | Liquid-vapor jet type negative pressure pumping device for paper making machine drying system | |
| CN207760538U (en) | A kind of gas-liquid spray-painting system built-in multifunctional dyeing installation | |
| CN204282034U (en) | A kind of high temperature jet liquid dye machine | |
| CN217026374U (en) | Gas overflow dyeing machine with controllable air flow of high-efficiency energy-saving fan | |
| CN204941540U (en) | A kind of boosting type efficient dust-remove blower system | |
| CN207987499U (en) | Energy-saving coloring system for dyeing | |
| CN205662717U (en) | Novel energy -conserving gas -liquid reposition of redundant personnel dyeing machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20141210 Effective date of abandoning: 20160511 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |