Air flow dyeing machine
Technical field
A kind of the present invention relates to dyeing and finishing machinery, in particular it relates to air flow dyeing machine.
Background technology
Fig. 1~3 show the partial structurtes of existing air flow dyeing machine, and it adopts atomizing water nozzle and wind nozzle is integral type
The nozzle of structure, there are following some deficiencies in this air flow dyeing machine:(1) water that (operating) water nozzle sprays will first pass through the wind of blower fan
Dissipate, then relatively evenly sprayed by wind nozzle gap together with wind again, and contact to dye with cloth, this leads to power of fan
Greatly it is consumed in and dispels water on uniformly, another part wind energy is just used for driving cloth to run, therefore, blower fan work(
Consumption is big, manufacture and use cost is high, manufacture difficulty is big, noise is big;(2) when using disperse dyeing, wind dissipate dyestuff when pair
Disperse dyes produce excessive shearing force can destroy the protective effect to dye molecule for the dispersant, make dyestuff occur cohesion and can not
Upper dye, thus when air flow dyeing machine and doing disperse dyeing, generally existing is of light color two compared with liquor stream jet dyeing machine
The problem becoming is so that dye-works has to when doing disperse dyeing with air flow dyeing machine add with respect to liquor stream jet dyeing machine
Twenty percent dyestuff, and the increase of dye dosage then result in the raising of dyeing cost, simultaneously can not because blower fan destruction occurs to condense
The dyestuff of upper dye then can only be drained with water, cause content of chemical substances during sewage discharge higher, have greater environmental impacts;
(3) cloth water content when entering inlet air nozzle is higher, is difficult to blow open, easily produces dyeing folding line, wind that need to be stronger could be by cloth
Material blows open, and wind draws effect to this blowing by force of cloth, and after making air flow dyeing machine that cloth is dyeed, generally existing elongation rate compares liquor stream
The big problem of jet dyeing machine (elongates big then fabric width just narrow), thus because of the difference of tentering amount in post processing and type-approval process,
The cloth that the cloth leading to air flow dyeing machine to dye is dyed with liquor stream jet dyeing machine can not be shaped on same forming machine, dye-works
Have to sizing and the equipment for after-treatment that different performance is separately configured, thus substantially increase equipment investment and the management difficulty of dye-works
(cloth that coloured differently engine dyeing goes out need to specify sizing on different modular systems, does not otherwise just reach requirement);(4) water during wash water
The direction of stream is identical with the direct of travel of cloth, sewage after washing cloth again together with cloth forward, to cloth generation secondary pollution, wash water
Efficiency is low, does not wash clean.
Content of the invention
It is an object of the invention to provide a kind of air flow dyeing machine, to solve, existing air flow dyeing machine blower fan power consumption is big, system
Make and use cost is high, manufacture difficulty is big, it is big to do of light color during disperse dyeing or dye dosage, elongation rate after cloth dyeing
Big and easy dyeing folding line occurs, wash water efficiency is low, the problem that do not wash clean.
For reaching this purpose, the present invention employs the following technical solutions:
A kind of air flow dyeing machine, it includes putting forward cloth engineer room, puies forward cotton piece buff, enters stringing and goes out stringing, the described cotton piece buff interior that carries sets
Be equipped with and put forward cotton piece buff, carry cotton piece buff outdoor be provided with carry that cloth engineer room connects enter stringing and go out stringing, described go out stringing on be provided with
The independent wind nozzle for driving cloth operation.
Preferably, described enter stringing or go out to be provided with stringing atomizing water nozzle or/and water spray gap be discontinuous between
Disconnected formula (operating) water nozzle.
Preferably, described enter stringing in be provided with and lead to the clamp putting forward cloth engineer room, the outer wall of described clamp with enter stringing
Inwall formed backwater cavity, described enter stringing on be provided with the quick backwater delivery port communicating with described backwater cavity.
Preferably, described discontinuous (operating) water nozzle is arranged on and enters on stringing before atomizing water nozzle, and described clamp is arranged on mist
Change entering in stringing after (operating) water nozzle.
Preferably, described atomizing water nozzle includes atomizing water nozzle shell and shower nozzle, and the center of described atomizing water nozzle shell has
One leads to and walks cloth passage outside atomizing water nozzle shell, walks in the atomizing water nozzle shell of cloth channels peripheral in described atomizing water nozzle shell
It was provided with water cavity, crossing in described atomizing water nozzle shell was communicated with water cavity and the shower nozzle walking cloth passage, described mist on water cavity
Change (operating) water nozzle shell is externally provided with crosses, with described, the water inlet that water cavity connects.
Preferably, described atomizing water nozzle shell walk cloth passage fabric input mouth end be additionally provided with prevent cloth contact with shower nozzle with
The guide member of protection cloth.
Preferably, described wind nozzle includes wind nozzle housing and wind nozzle core, is provided with wind nozzle core in described wind nozzle housing,
Formed wind chamber, described wind nozzle housing is provided with crosses, with described, the air inlet that wind chamber connects between described wind nozzle core and wind nozzle housing,
Cloth passage is walked at the center of described wind nozzle core, and correspondingly, the two ends of described wind nozzle housing are provided with walks cloth with the external world communicates
Mouthful, and be respectively equipped with walking cloth mouth and carry away walking cloth pipe connections one and walking cloth pipe connections two of cloth passage, described wind spray
Walking cloth mouth or walk cloth pipe connections one and walk and have wind between cloth pipe connections two on the two ends of mouth core and described wind nozzle housing two ends
Nozzle gap.
Preferably, described wind nozzle housing fabric input mouth end walk to be additionally provided with bushing in cloth pipe connections two, described bushing
Fabric input mouth is the little taper of mouthful imperial palace.
Preferably, described discontinuous (operating) water nozzle includes (operating) water nozzle shell and (operating) water nozzle core, and described (operating) water nozzle core is arranged on water spray
In mouth shell, and it is with away water cavity and between (operating) water nozzle shell, the center of described (operating) water nozzle core has one to lead to the cloth of walking outside (operating) water nozzle shell to lead to
Road, described (operating) water nozzle core is provided with the discontinuous water spray gap walked water cavity described in connection and walk cloth passage, described discontinuous spray
Water space is ringwise distributed, described (operating) water nozzle shell is provided with described walk the water inlet that connects of water cavity.
Preferably, described (operating) water nozzle core includes fabric input mouth end assembly and exit slot end assembly, described fabric input mouth end assembly and
Between exit slot end assembly respectively has one end seal to be sealingly disposed on described (operating) water nozzle shell, and the other end of the two collectively forms
Disconnected formula water spray gap, the water spray clearance side of described fabric input mouth end assembly or the exit slot end assembly other end is provided with the convex of discontinuous
Rise, the other end of the raised and described exit slot end assembly of this discontinuous or fabric input mouth end assembly is in close contact, and collectively forms
Discontinuous water spray gap.
Preferably, the fabric input mouth of described fabric input mouth end assembly is the little taper of mouthful imperial palace.
The operation principle of the present invention is:By the atomizing water nozzle of the integral structure of existing air flow dyeing machine is sprayed with wind
Mouth separates, and makes blower fan dispel dye liquor without power consumption, and only passing through wind nozzle provides the motive force making cloth run, thus greatly
The big power reducing blower fan, reduces it and manufactures and use cost, reduce work noise;Atomizing water nozzle separates arrangement with wind nozzle
The excessive shear force destruction dispersant that subtracts avoiding wind makes dyestuff occur cohesion to lead to go up to the protective effect of dye molecule
The generation of dye phenomenon, thus solve the problems, such as that airflow machine does that color during disperse dyeing is shallower or dye dosage is big, simultaneously
Also reduce the content that can not go up dye dyestuff in sewage during sewage discharge, environmentally friendly protection;Atomizing water nozzle and wind nozzle
Separate arrangement so that cloth moisture content less when entering inlet air nozzle, cloth is more dry, wind blows effect open more preferably to cloth, beneficial to subtracting
Dye the generation of folding line less, power of fan reduces wind and draws effect to blowing of cloth in addition, so that tentering amount during sizing
Identical with the cloth of liquor stream jet dyeing engine dyeing it is not necessary to sizing and the equipment for after-treatment of different performance is separately configured again, reduce dye-works
Equipment investment and management difficulty;Using discontinuous (operating) water nozzle and atomizing water nozzle simultaneously using structure, and be placed in wind nozzle and
Before putting forward cotton piece buff, water cloth adverse current during wash water, cleaner cloth is always contacted with clean water, does not result in the secondary dirt of cloth
Dye, thus greatly improving wash water efficiency, wash water water consumption is the most link of overflow dyeing machine water consumption, and the raising of wash water efficiency will be big
Big minimizing unit cloth weight total water consumption and blowdown flow rate;Lead to, entering setting in stringing, the clamp putting forward cloth engineer room, make to carry with cloth
The squeezing action through putting forward cotton piece buff for a part of water up is realized water cloth and is separated, and detached water is quickly returning to cylinder after collecting by clamp
Bottom water collector, when wash water, sewage can directly be drained, and improve wash water efficiency, reach a kind of purpose of quick backwater during dyeing,
Reduce the lowermost row machine water yield, reduce dye bath ratio.
Beneficial effects of the present invention are:Blower fan is low in energy consumption, noise is little, manufactures and use cost is low, manufacture difficulty is low;Divide
During scattered dyeing, Color is good it is not necessary to relatively liquor stream jet dyeing machine increases dye dosage;When dyeing is also easy to produce folding line cloth
Tentering amount when being not likely to produce dyeing folding line, and shaping identical with the cloth of liquor stream jet dyeing engine dyeing it is not necessary to be separately configured again not
With sizing and the equipment for after-treatment of performance, reduce equipment investment and the management difficulty of dye-works;Wash water efficiency high, decreases unit
The total water consumption of cloth weight and blowdown flow rate, reduce the content of chemical substance in sewage, reduce dye bath ratio.
Brief description
Fig. 1 is the partial structural diagram of existing air flow dyeing machine;
Fig. 2 is the schematic diagram of the integrated spray nozzle shown in Fig. 1;
Fig. 3 is the A-A sectional view of the integrated spray nozzle shown in Fig. 2;
Fig. 4 is the partial structural diagram of the air flow dyeing machine of the embodiment of the present invention;
Fig. 5 is the structural representation of the atomizing water nozzle shown in Fig. 4;
Fig. 6 is the structural representation of the wind nozzle shown in Fig. 4;
Fig. 7 is the B-B sectional view of the wind nozzle shown in Fig. 6;
Fig. 8 is the structural representation of the discontinuous (operating) water nozzle shown in Fig. 4;
Fig. 9 is the perspective view of the fabric input mouth end assembly shown in Fig. 8;
In figure:0th, integrated spray nozzle;01st, air inlet;02nd, water inlet;03rd, atomizing water nozzle shower nozzle;04th, wash water water inlet
Mouthful;05th, seal;06th, wash water gap;07th, aqueous vapor spray chamber;1st, put forward cloth engineer room;2nd, put forward cotton piece buff;3rd, enter stringing;308th, backwater
Chamber;318th, quick backwater delivery port;4th, go out stringing;5th, atomizing water nozzle;51st, atomizing water nozzle shell;510th, walk cloth passage;511、
Cross water cavity;512nd, water inlet;513rd, guide member;52nd, shower nozzle;6th, wind nozzle;60th, cross wind chamber;61st, wind nozzle housing;611st, air intake
Mouthful;62nd, wind nozzle core;620th, walk cloth passage;6203rd, wind nozzle gap;63rd, cloth pipe connections one are walked;64th, cloth pipe connections are walked
Two;65th, bushing;7th, discontinuous (operating) water nozzle;71st, (operating) water nozzle shell;710th, water inlet;7102nd, walk water cavity;720th, walk cloth passage;
721st, fabric input mouth end assembly;7211st, raised;722nd, exit slot end assembly;723rd, discontinuous water spray gap;73rd, seal;8th, press from both sides
Pipe.
Specific embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, to describe the present invention in detail.
As shown in Fig. 4~9, the air flow dyeing machine of the present embodiment, it includes putting forward cloth engineer room 1, puies forward cotton piece buff 2, enters stringing 3 and goes out
Stringing 4, described carry being provided with cloth engineer room 1 put forward cotton piece buff 2, carry be provided with outside cloth engineer room 1 with carry that cloth engineer room 1 connects enter stringing 3
With go out stringing 4, described enter stringing 3 on to be provided with atomizing water nozzle 5 and water spray gap be the discontinuous (operating) water nozzle 7 of discontinuous, institute
State out and the independent wind nozzle 6 for driving cloth operation is provided with stringing 4.
Special instruction, discontinuous (operating) water nozzle be can be used alone with spraying (operating) water nozzle, also can be combined and uses, can be according to difference
Situation is selected to meet different requirements.
Described enter stringing 3 in be provided with and lead to the clamp 8 putting forward cloth engineer room 1, the outer wall of described clamp 8 with enter in stringing 3
Wall formed backwater cavity 308, described enter stringing 3 on be provided with the quick backwater delivery port 318 communicating with described backwater cavity 308.
Described discontinuous (operating) water nozzle 7 is arranged on and enters on stringing 3 before atomizing water nozzle 5, and described clamp 8 is arranged on atomized water
Entering in stringing 3 after nozzle 5.
Described atomizing water nozzle 5 includes atomizing water nozzle shell 51 and shower nozzle 52, and the center of described atomizing water nozzle shell 51 has
One leads to and walks cloth passage 510 outside atomizing water nozzle shell 51, walks the atomization of cloth passage 510 periphery in described atomizing water nozzle shell 51
It was provided with water cavity 511, crossing in described atomizing water nozzle shell 51 was communicated with water cavity 511 on water cavity 511 in (operating) water nozzle shell 51
With the shower nozzle 52 walking cloth passage 510, described atomizing water nozzle shell 51 is externally provided with crosses, with described, the water inlet 512 that water cavity 511 connects.
Described atomizing water nozzle shell 51 walk cloth passage 510 fabric input mouth end be additionally provided with prevent cloth contact with shower nozzle 52 with
The guide member 513 of protection cloth.
Described wind nozzle 6 includes wind nozzle housing 61 and wind nozzle core 62, is provided with wind nozzle core in described wind nozzle housing 61
62, formed wind chamber 60 between described wind nozzle core 62 and wind nozzle housing 61, described wind nozzle housing 61 is provided with crosses wind chamber 60 with described
The air inlet 611 of connection, cloth passage 620 is walked at the center of described wind nozzle core 62, correspondingly, the two of described wind nozzle housing 61
End be provided with extraneous communicate walk cloth mouth, and be respectively equipped with walking cloth mouth carry away cloth passage walk cloth pipe connections 1 He
Walk cloth pipe connections 2 64, walking cloth mouth or walking stringing even on the two ends of described wind nozzle core 62 and described wind nozzle housing 61 two ends
Fitting 1 and walk to have wind nozzle gap 6203 between cloth pipe connections 2 64.
Described wind nozzle housing 61 fabric input mouth end walk to be additionally provided with bushing 65 in cloth pipe connections 2 64, described bushing 65
Fabric input mouth is the little taper of mouthful imperial palace.
Described discontinuous (operating) water nozzle 7 includes (operating) water nozzle shell 71 and (operating) water nozzle core, and described (operating) water nozzle core is arranged on (operating) water nozzle shell
In 71, and it is with away water cavity 7102 and between (operating) water nozzle shell 71, the center of described (operating) water nozzle core has one to lead to outside (operating) water nozzle shell 71
Walk cloth passage 720, described (operating) water nozzle core is provided with walk described in connection water cavity 7102 and walk cloth passage 720 discontinuous water spray between
Gap 723, described discontinuous water spray gap 723 is ringwise distributed, described (operating) water nozzle shell 71 is provided with described walk water cavity 7102
The water inlet 710 of connection.
Described (operating) water nozzle core includes fabric input mouth end assembly 721 and exit slot end assembly 722, described fabric input mouth end assembly 721
One end seal 73 is respectively had to be sealingly disposed on described (operating) water nozzle shell 71 with exit slot end assembly 722, and the other end of the two
Collectively form discontinuous water spray gap 723, the water spray clearance side of described fabric input mouth end assembly 721 other end is provided with discontinuous
Raised 7211, the projection 7211 of this discontinuous is in close contact with the other end of described exit slot end assembly 722, and between collectively forming
Disconnected formula water spray gap 723.
The fabric input mouth of described fabric input mouth end assembly 721 is the little taper of mouthful imperial palace.
The present invention, by separating the atomizing water nozzle of the integral structure of existing air flow dyeing machine with wind nozzle, makes blower fan
To dispel dye liquor without power consumption, only passing through wind nozzle provides the motive force making cloth run, thus substantially reducing blower fan
Power, reduce its manufacture and use cost, reduce work noise;Atomizing water nozzle separates arrangement with wind nozzle and avoids
The excessive shear force destruction dispersant that subtracts of wind makes dyestuff occur cohesion to lead to go up dye phenomenon to the protective effect of dye molecule
Generation, thus solving the problems, such as that air flow dyeing machine does that color during disperse dyeing is shallower or dye dosage is big;Atomized water
Nozzle separates arrangement so that cloth moisture content less when entering inlet air nozzle with wind nozzle, and cloth is more dry, and wind blows effect open to cloth
More preferably, decrease the generation of dyeing folding line, power of fan reduces wind and draws effect to blowing of cloth in addition, so that during sizing
Tentering amount identical with the cloth of liquor stream jet dyeing engine dyeing it is not necessary to sizing and the rear finishing equipment of different performance is separately configured again,
Reduce equipment investment and the management difficulty of dye-works;Using discontinuous (operating) water nozzle and atomizing water nozzle simultaneously using structure, and put
In wind nozzle and before putting forward cotton piece buff, water cloth adverse current during wash water, cleaner cloth is always contacted with clean water, does not result in cloth
Secondary pollution, thus substantially increasing wash water efficiency, wash water water consumption is the most link of overflow dyeing machine water consumption, wash water efficiency
Raising will greatly reduce unit cloth weight total water consumption and blowdown flow rate;Lead to the clamp putting forward cloth engineer room entering setting in stringing,
Make with cloth the squeezing action through putting forward cotton piece buff with a part of water up realize water cloth to separate, detached water is collected by clamp
After be quickly returning to cylinder bottom water collector, during wash water, sewage is directly drained, improve wash water efficiency, reach a kind of quick backwater during dyeing
Purpose, decreases the lowermost row machine water yield, reduces dye bath ratio.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, for the skill of this area
For art personnel, the present invention can have various modifications and variations.All within the spirit and principles in the present invention, made any repair
Change, equivalent, improvement etc., should be included within the scope of the present invention.