Airflow dyeing machine
Technical field
The utility model relates to dyeing and finishing machinery, particularly, relates to a kind of airflow dyeing machine.
Background technology
Fig. 1~3 show the partial structurtes of existing airflow dyeing machine, it adopts atomizing water nozzle and wind nozzle is the nozzle of integral type structure, there are following some shortcomings in this airflow dyeing machine: the water of (1) (operating) water nozzle ejection is first loose by the wind of blower fan, and then spray more equably by the wind nozzle gap together with wind, and contact to dye with cloth, this causes a big chunk of power of fan to be consumed in dispelling water evenly, another part wind energy just is used for driving the cloth operation, therefore, the blower fan power consumption is large, manufacturing and use cost are high, manufacture difficulty is large, noise is large, (2) when using disperse dyeing, the excessive shearing force that during the loose dyestuff of wind, DISPERSE DYES is produced can be destroyed dispersant to the protective effect of dye molecule, make dyestuff that cohesion occur and can not on dye, when thereby airflow dyeing machine occurring and doing disperse dyeing, ubiquity is compared the problem of twenty percent of light color with liquid stream jet dyeing machine, make dye-works have to add the twenty percent dyestuff with respect to liquid stream jet dyeing machine when doing disperse dyeing with airflow dyeing machine, the increase of dye dosage has caused the raising of dyeing cost, simultaneously because of blower fan destroy occur cohesion can not on the dyestuff that dyes can only drain with water, when causing sewage discharge, content of chemical substances is higher, have greater environmental impacts, (3) cloth moisture when entering the wind nozzle is higher, be difficult for blowing open, very easily produce the dyeing folding line, need stronger wind cloth could be blown open, wind blows by force to cloth this effect of drawing, after making airflow dyeing machine to cloth dyeing, the problem (greatly fabric width is just narrow in elongation) that ubiquity elongation rate is larger than liquid stream jet dyeing machine, thereby in post processing and type-approval process because of the difference of tentering amount, the cloth that causes airflow dyeing machine to dye coming and liquid flow the cloth that jet dyeing machine dyes and can not finalize the design on same setting machine, dye-works have to configure separately typing and the post processing equipment of different performance, just (cloth that the coloured differently engine dyeing goes out need specify on different modular systems and finalize the design to have increased thus the equipment investment of dye-works and management difficulty, otherwise just do not reach requirement), (4) direction of current is identical with the direct of travel of cloth during wash water, the sewage after washing cloth again together with cloth forward, cloth is produced secondary pollution, wash water efficient is low, does not wash clean.
The utility model content
The purpose of this utility model is to provide a kind of airflow dyeing machine, existing airflow dyeing machine blower fan power consumption is large to solve, manufacturing and use cost is high, manufacture difficulty is large, of light color or dye dosage is large when doing disperse dyeing, after cloth dyeing, the elongation rate is large and be prone to the dyeing folding line, the problem that wash water efficient is low, do not wash clean.
For reaching this purpose, the utility model by the following technical solutions:
A kind of airflow dyeing machine, it comprises carries cloth wheel chamber, carries the cloth wheel, advances stringing and goes out stringing, describedly carries indoor being provided with of cloth wheel and carries the cloth wheel, carry that cloth wheel is outdoor to be provided with and to carry cloth wheel chamber is communicated with advance stringing and go out stringing, described go out to be provided with on stringing independently be used for driving the wind nozzle that cloth moves.
Preferably, describedly advance stringing or go out to be provided with atomizing water nozzle on stringing or/and the water spray gap is the discontinuous (operating) water nozzle of discontinuous.
Preferably, described advance to be provided with in stringing lead to the clamp of carrying cloth wheel chamber, the outer wall of described clamp forms backwater cavity with the inwall that advances stringing, describedly advances on stringing to be provided with the quick backwater delivery port that communicates with described backwater cavity.
Preferably, described discontinuous (operating) water nozzle is arranged on advancing on stringing before atomizing water nozzle, and described clamp is arranged on advancing in stringing after atomizing water nozzle.
Preferably, described atomizing water nozzle comprises atomizing water nozzle shell and shower nozzle, the center of described atomizing water nozzle shell have one lead to the atomizing water nozzle shell outer walk the cloth passage, walk in described atomizing water nozzle shell in the atomizing water nozzle shell of cloth passage periphery and be provided with water cavity, water cavity excessively in described atomizing water nozzle shell is provided with the shower nozzle that was communicated with water cavity and walked the cloth passage, and described atomizing water nozzle shell is provided with the water inlet that is communicated with described water cavity excessively outward.
Preferably, the described atomizing water nozzle shell fabric input mouth end of walking the cloth passage also is provided with and prevents that cloth from contacting to protect the guide member of cloth with shower nozzle.
preferably, described wind nozzle comprises wind nozzle housing and wind nozzle core, be provided with the wind nozzle core in described wind nozzle housing, formed the wind chamber between described wind nozzle core and wind nozzle housing, described wind nozzle housing is provided with the air inlet that is communicated with described wind chamber excessively, the cloth passage is walked at the center of described wind nozzle core, correspondingly, the two ends of described wind nozzle housing be provided with communicate with the external world walk the cloth mouth, and walking to be respectively equipped with on the cloth mouth with walking walking cloth pipe connections one and walking cloth pipe connections two of cloth passage, walk the cloth mouth or walk cloth pipe connections one and walk two of cloth pipe connections the wind nozzle gap is arranged on the two ends of described wind nozzle core and described wind nozzle housing two ends.
Preferably, walking of described wind nozzle housing fabric input mouth end also is provided with lining in cloth pipe connections two, and the fabric input mouth of described lining is mouthful little taper of imperial palace.
Preferably, described discontinuous (operating) water nozzle comprises (operating) water nozzle shell and (operating) water nozzle core, described (operating) water nozzle core is arranged in the (operating) water nozzle shell, and and the (operating) water nozzle shell between be with away water cavity, the center of described (operating) water nozzle core have one lead to the (operating) water nozzle shell outer walk the cloth passage, be provided with on described (operating) water nozzle core and be communicated with the described discontinuous water spray gap of walking water cavity and walking the cloth passage, described discontinuous water spray gap distributes ringwise, is provided with on described (operating) water nozzle shell with described and walks the water inlet that water cavity is communicated with.
Preferably, described (operating) water nozzle core comprises fabric input mouth end assembly and exit slot end assembly, described fabric input mouth end assembly and exit slot end assembly respectively have an end to be arranged on described (operating) water nozzle shell with the seal sealing, and the other end both consists of discontinuous water spray gap jointly, the water spray clearance side of described fabric input mouth end assembly or the exit slot end assembly other end is provided with the projection of discontinuous, the other end close contact of the projection of this discontinuous and described exit slot end assembly or fabric input mouth end assembly, and jointly consist of discontinuous water spray gap.
Preferably, the fabric input mouth of described fabric input mouth end assembly is mouthful little taper of imperial palace.
Operation principle of the present utility model is: the atomizing water nozzle of the integral structure by will have airflow dyeing machine now separates with the wind nozzle, make blower fan dispel dye liquor without consumed power, only provide by the wind nozzle motive force that makes the cloth operation, thereby greatly reduce the power of blower fan, reduce its manufacturing and use cost, reduce work noise; Atomizing water nozzle and wind nozzle apart arrangement have been avoided wind excessive subtract shear force destroy dispersant the protective effect of dye molecule is made dyestuff occur cohesion cause can not on dye the generation of phenomenon, thereby solved the problem that when airflow machine is done disperse dyeing, color is more shallow or dye dosage is large, when simultaneously also having reduced sewage discharge in sewage can not on the content of dyestuff, be of value to environmental protection; Atomizing water nozzle and wind nozzle apart arrangement, make cloth moisture content less when entering the wind nozzle, cloth is more dried, wind acts on better to blowing open of cloth, be beneficial to the generation that reduces the dyeing folding line, power of fan has reduced to weaken wind blowing of cloth has been drawn effect in addition, thereby the tentering amount when making typing is identical with the cloth that liquid flows the jet dyeing engine dyeing, needn't configure separately again typing and the post processing equipment of different performance, reduce equipment investment and the management difficulty of dye-works; Adopt discontinuous (operating) water nozzle and atomizing water nozzle to use simultaneously structure, and before being placed in the wind nozzle and carrying the cloth wheel, water cloth adverse current during wash water, cleaner cloth always contacts with clean water, can not cause the secondary pollution of cloth, thereby greatly improve wash water efficient, the wash water water consumption is the maximum link of dyeing machine water consumption, and the raising of wash water efficient will greatly reduce the heavy total water consumption of unit cloth and blowdown flow rate; Arrange in advancing stringing and lead to the clamp of carrying cloth wheel chamber, make with cloth and realize that with the squeezing action of a part of water that gets on through carrying the cloth wheel water cloth separates, after collecting by clamp, the water that separates gets back to fast the cylinder bottom water collector, sewage can directly be drained when wash water, improve wash water efficient, reach a kind of purpose of quick backwater during dyeing, reduce the minimum row machine water yield, reduce dye bath ratio.
The beneficial effects of the utility model are: blower fan is low in energy consumption, noise is little, and manufacturing and use cost are low, and manufacture difficulty is low; When doing disperse dyeing, Color is good, and needn't flow jet dyeing machine than liquid increases dye dosage; Dyeing is difficult for producing the dyeing folding line when easily producing the folding line cloth, and the tentering amount during typing is identical with the cloth that liquid flows the jet dyeing engine dyeing, needn't configure separately typing and the post processing equipment of different performance again, has reduced equipment investment and the management difficulty of dye-works; Wash water efficient is high, has reduced heavy total water consumption and the blowdown flow rate of unit cloth, has reduced the content of chemical substance in sewage, has reduced dye bath ratio.
Description of drawings
Fig. 1 is the partial structurtes schematic diagram of existing airflow dyeing machine;
Fig. 2 is the schematic diagram of integrated spray nozzle shown in Figure 1;
Fig. 3 is the A-A cutaway view of integrated spray nozzle shown in Figure 2;
Fig. 4 is the partial structurtes schematic diagram of the airflow dyeing machine of the utility model embodiment;
Fig. 5 is the structural representation of atomizing water nozzle shown in Figure 4;
Fig. 6 is the structural representation of wind nozzle shown in Figure 4;
Fig. 7 is the B-B cutaway view of wind nozzle shown in Figure 6;
Fig. 8 is the structural representation of discontinuous (operating) water nozzle shown in Figure 4;
Fig. 9 is the perspective view of fabric input mouth end assembly shown in Figure 8;
In figure: 0, integrated spray nozzle; 01, air inlet; 02, water inlet; 03, atomizing water nozzle shower nozzle; 04, wash water water inlet; 05, seal; 06, wash water gap; 07, aqueous vapor spray chamber; 1, carry cloth and take turns the chamber; 2, carry the cloth wheel; 3, advance stringing; 308, backwater cavity; 318, quick backwater delivery port; 4, go out stringing; 5, atomizing water nozzle; 51, atomizing water nozzle shell; 510, walk the cloth passage; 511, cross water cavity; 512, water inlet; 513, guide member; 52, shower nozzle; 6, wind nozzle; 60, mistake wind chamber; 61, wind nozzle housing; 611, air inlet; 62, wind nozzle core; 620, walk the cloth passage; 6203, wind nozzle gap; 63, walk cloth pipe connections one; 64, walk cloth pipe connections two; 65, lining; 7, discontinuous (operating) water nozzle; 71, (operating) water nozzle shell; 710, water inlet; 7102, walk water cavity; 720, walk the cloth passage; 721, fabric input mouth end assembly; 7211, projection; 722, exit slot end assembly; 723, discontinuous water spray gap; 73, seal; 8, clamp.
The specific embodiment
Below with reference to the accompanying drawings and in conjunction with the embodiments, describe the utility model in detail.
As shown in Fig. 4~9, the airflow dyeing machine of the present embodiment, it comprises that carrying cloth takes turns chamber 1, carries cloth wheel 2, advance stringing 3 and go out stringing 4, described carry being provided with in cloth wheel chamber 1 carry cloth wheel 2, carry cloth wheel chamber 1 and be outside equipped with and carry cloth wheel chamber 1 is communicated with advance stringing 3 and go out stringing 4, describedly advance to be provided with on stringing 3 atomizing water nozzle 5 and the water spray gap is the discontinuous (operating) water nozzle 7 of discontinuous, described go out to be provided with on stringing 4 independently be used for driving the wind nozzle 6 that cloth moves.
Specify, discontinuous (operating) water nozzle and spray water nozzle can use separately, and also use capable of being combined can select to satisfy different requirements according to different situations.
Described advance to be provided with in stringing 3 lead to the clamp 8 of carrying cloth wheel chamber 1, the outer wall of described clamp 8 forms backwater cavity 308 with the inwall that advances stringing 3, describedly advances on stringing 3 to be provided with the quick backwater delivery port 318 that communicates with described backwater cavity 308.
Described discontinuous (operating) water nozzle 7 is arranged on advancing on stringing 3 before atomizing water nozzle 5, and described clamp 8 is arranged on advancing in stringing 3 after atomizing water nozzle 5.
Described atomizing water nozzle 5 comprises atomizing water nozzle shell 51 and shower nozzle 52, the center of described atomizing water nozzle shell 51 have one lead to atomizing water nozzle shell 51 outer walk cloth passage 510, walk in described atomizing water nozzle shell 51 in the atomizing water nozzle shell 51 of cloth passage 510 peripheries and be provided with water cavity 511, the water cavity 511 of crossing in described atomizing water nozzle shell 51 is provided with the shower nozzle 52 that was communicated with water cavity 511 and walked cloth passage 510, and described atomizing water nozzle shell 51 is outer to be provided with described and to cross the water inlet 512 that water cavity 511 is communicated with.
The fabric input mouth end that described atomizing water nozzle shell 51 is walked cloth passage 510 also is provided with and prevents that cloth from contacting to protect the guide member 513 of cloth with shower nozzle 52.
described wind nozzle 6 comprises wind nozzle housing 61 and wind nozzle core 62, be provided with wind nozzle core 62 in described wind nozzle housing 61, 61 of described wind nozzle core 62 and wind nozzle housing formed wind chamber 60, described wind nozzle housing 61 is provided with the air inlet 611 that is communicated with described wind chamber 60 excessively, cloth passage 620 is walked at the center of described wind nozzle core 62, correspondingly, the two ends of described wind nozzle housing 61 be provided with communicate with the external world walk the cloth mouth, and walking to be respectively equipped with on the cloth mouth with walking walking cloth pipe connections 1 and walking cloth pipe connections 2 64 of cloth passage, walk the cloth mouth or walk cloth pipe connections 1 and walk 2 64 of cloth pipe connections wind nozzle gap 6203 is arranged on the two ends of described wind nozzle core 62 and described wind nozzle housing 61 two ends.
Walking of described wind nozzle housing 61 fabric input mouth ends also is provided with lining 65 in cloth pipe connections 2 64, the fabric input mouth of described lining 65 is mouthful little taper of imperial palace.
Described discontinuous (operating) water nozzle 7 comprises (operating) water nozzle shell 71 and (operating) water nozzle core, described (operating) water nozzle core is arranged in (operating) water nozzle shell 71, and and 71, (operating) water nozzle shell be with away water cavity 7102, the center of described (operating) water nozzle core have one lead to (operating) water nozzle shell 71 outer walk cloth passage 720, be provided with on described (operating) water nozzle core and be communicated with the described discontinuous water spray gap 723 of walking water cavity 7102 and walking cloth passage 720, described discontinuous water spray gap 723 distributes ringwise, is provided with on described (operating) water nozzle shell 71 with described and walks the water inlet 710 that water cavity 7102 is communicated with.
Described (operating) water nozzle core comprises fabric input mouth end assembly 721 and exit slot end assembly 722, described fabric input mouth end assembly 721 and exit slot end assembly 722 respectively have an end to be arranged on described (operating) water nozzle shell 71 with seal 73 sealings, and the other end both consists of discontinuous water spray gap 723 jointly, the water spray clearance side of described fabric input mouth end assembly 721 other ends is provided with the projection 7211 of discontinuous, the projection 7211 of this discontinuous and the other end close contact of described exit slot end assembly 722, and jointly consist of discontinuous water spray gap 723.
The fabric input mouth of described fabric input mouth end assembly 721 is mouthful little taper of imperial palace.
The atomizing water nozzle of the integral structure of the utility model by will have airflow dyeing machine now separates with the wind nozzle, make blower fan dispel dye liquor without consumed power, only provide by the wind nozzle motive force that makes the cloth operation, thereby greatly reduced the power of blower fan, reduce its manufacturing and use cost, reduced work noise; Atomizing water nozzle and wind nozzle apart arrangement have been avoided wind excessive subtract shear force destroy dispersant the protective effect of dye molecule is made dyestuff occur cohesion cause can not on dye the generation of phenomenon, thereby solved the problem that when airflow dyeing machine is done disperse dyeing, color is more shallow or dye dosage is large; Atomizing water nozzle and wind nozzle apart arrangement, make cloth moisture content less when entering the wind nozzle, cloth is more dried, wind acts on better to blowing open of cloth, reduced the generation of dyeing folding line, power of fan has reduced to weaken wind blowing of cloth has been drawn effect in addition, thereby the tentering amount when making typing is identical with the cloth that liquid flows the jet dyeing engine dyeing, typing and the rear finishing equipment of different performance be needn't configure separately again, equipment investment and the management difficulty of dye-works reduced; Adopt discontinuous (operating) water nozzle and atomizing water nozzle to use simultaneously structure, and before being placed in the wind nozzle and carrying the cloth wheel, water cloth adverse current during wash water, cleaner cloth always contacts with clean water, can not cause the secondary pollution of cloth, thereby greatly improved wash water efficient, the wash water water consumption is the maximum link of dyeing machine water consumption, and the raising of wash water efficient will greatly reduce the heavy total water consumption of unit cloth and blowdown flow rate; Arrange in advancing stringing and lead to the clamp of carrying cloth wheel chamber, make with cloth and realize that with the squeezing action of a part of water that gets on through carrying the cloth wheel water cloth separates, after collecting by clamp, the water that separates gets back to fast the cylinder bottom water collector, during wash water, sewage is directly drained, improve wash water efficient, reach a kind of purpose of quick backwater during dyeing, reduced the minimum row machine water yield, reduced dye bath ratio.
The above is only preferred embodiment of the present utility model, is not limited to the utility model, and for a person skilled in the art, the utility model can have various modifications and variations.All within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.