A kind of low bath ratio high-temperature pulsating rushes formula Spray-painting machine
Technical field
The present invention relates to dyeing machinery technical field, and in particular to a kind of low bath ratio high-temperature pulsating rushes formula Spray-painting machine.
Background technology
Textile industry is the important industry of Chinese national economy, and for a long time, textile industry is the development of national economy, solution
Certainly the people, which wear the clothes, exported goods and earned foreign currency etc., has made major contribution, and as connection bridge dyeing and finishing industry undoubtedly in this row
There is consequence in industry.Dyeing and finishing industry is textile deep processing, finishes and put forward the key of added value, be textile fabric,
Raw yarn, embryo cloth are processed into the tie between the final products of consumer goods market, are played and are promoted the important of product joint development
Effect.
Bath raio is an important index in dyeing course, and the size of bath raio directly reflects the quality of dyeing quality.Bath
Than the mass ratio for referring to contaminate or exhausting the dye liquor prepared during dye dyeing and pollutant.Often dye liquor in production application
Density is handled as 1.Bath raio has point of size, such as 1:20,1:30 be big bath raio;1:3,1:5 be short liquor ratio(Low bath
Than).Bath raio is also known as liquor ratio, refers to the ratio of yarn and dye liquor weight.Such as 100 kilograms of textile, 1000 kilograms of dye liquor, then
Bath raio is 1:10.The shortcomings that traditional equipment for dyeing and finishing is that bath raio is big, power consumption is big, with dye addictive is more, the process time is grown etc..
During actual production, for spindle under the saturation state of drenched water, dye liquor soaks half of creel.Using the dye of ultra-low bath ratio staining technique
Finishing equipment, its advantage mainly have:
(1) dyestuff is saved.Concentration of the fuel of same amount in different bath raioes is different in dyeing course, its
Dye-uptake when reaching dyeing equilibrium is also different.When carrying out short liquor dyeing in the case of certain dosage dyestuff, it contaminates
The concentration of dyestuff is relatively large in liquid, and the dye strength on fabric fibre rises with the increase of dye strength in dye liquor, and contaminates
Remaining dye strength declines in liquid, reduces the discharge capacity of dyestuff in discarded dye liquor.Conversely, bath raio is big, the fuel in dye liquor
Concentration is relatively low, and dye strength when being contaminated on fabric fibre is relatively low, so as to add the discharge capacity of dyestuff in spent dye liquor.Cause
This, the size of bath raio can directly affect the exhaustion rate and degree of fixation of dyestuff, particularly for conventional reactive dye.Bath raio
Size can directly affect the dosage of auxiliary agent, electrolyte.When carrying out short liquor dyeing, not only fabric obtains color depth, decreases simultaneously
The dosage of color additive, reduce the discharge capacity of sewage.
(2) reproducibility is good.When carrying out short liquor dyeing, the change of bath raio is relatively small, though dyestuff is to bath raio
Interdependence is different, but because bath raio is small, the change of fabric dye-uptake is little, aberration typically within the acceptable range, i.e., small bath
It is relatively preferable than the reappearance of dyeing.
(3) uniform dyeing property is good.The quality of level-dyeing property of fabric depends primarily on the cycle frequency of dye liquor during dyeing.Dyeing
When bath raio reduce, the cycle-index of dye liquor just increases.The cycle frequency of dye liquor is bigger, and the diffusion of dyestuff and upper dye chance are just more,
Can improves the situation of local uneven dyeing.
(4) short liquor dyeing water saving, energy-conservation.During dyeing, water, electricity, the consumption of steam are all relevant with bath raio, and bath raio is small then
Energy consumption is low.The additional more province's wash water systems of short liquor dyeing and multifunctional intellectual water wash system, there is significant water-saving result.It is small
Bath ratio dyeing technology has significant technical advantage in textile dyeing, and heat transfer rate is high, and master cylinder water level is full of and drain time
It is short, water saving, energy-conservation, dyeing cycle is greatly shortened, increases output.
Short liquor dyeing not only good level-dyeing property, saves the dosage of dyestuff, auxiliary agent, ensure that the reappearance of dyeing,
And more embody efficiently, energy-conservation and it is environmentally friendly the characteristics of.Therefore, short liquor dyeing is the main direction of development of dyeing and finishing technique.
The content of the invention
In order to solve the above problems, it is proposed that a kind of low bath ratio high-temperature pulsating rushes formula Spray-painting machine.
The purpose of the present invention is realized at least through one of following technical scheme.
A kind of low bath ratio high-temperature pulsating rushes formula Spray-painting machine, and it includes master cylinder, secondary cylinder, fluid filling pump, cylinder cover component, secondary cylinder and returns liquid
Pipe, kinematic system, dye liquor isocon, liquid level gauge, pressure gauge, relief valve, master cylinder liquid back pipe, main pump, charging valve group, steam trap group
Part, coil pipe steam inlet, star jet pipe, gondola water faucet jet pipe, screen pack, heat exchanger, demarcation strip, lance holder, central tube and transmission
Axle;
The master cylinder is high-pressure bottle;The star jet pipe is erected at master cylinder inner upper, yarn to be dyed or knits
Thing is hung on star jet pipe;Star jet pipe(Cross section is similar to star)Upper surface opens up through hole, and high pressure dye liquor can spray from through hole,
Penetrate into yarn to be contaminated;The central coaxial of star jet pipe placed central tube, and central tube one end coaxially connects with line shaft
Connect so that drive star jet pipe and central tube, the central tube other end to be supported on lance holder while the rotary motion of line shaft
On;Line shaft is connected with kinematic system, receives the power from kinematic system, so as to drive star jet pipe to rotate;
The dye liquor put aside in master cylinder is entered in main pump by master cylinder liquid back pipe, and in the presence of main pump, dye liquor obtains power,
And enter in one end of dye liquor isocon;The other end of dye liquor isocon is connected with central tube and gondola water faucet jet pipe;Into central tube
Dye liquor, the through hole offered by center pipe surface, into star jet pipe, and open up through star jet pipe upper surface logical
Hole is ejected into yarn fabric upwards;Into the dye liquor of gondola water faucet jet pipe, yarn is sprayed down into by the through hole of gondola water faucet jet pipe lower surface
On line;
Liquid level gauge is provided with master cylinder, for monitoring the liquid level of dye liquor in master cylinder;When liquid level deficiency, by central controller
Fluid filling pump is controlled, the dye liquid pump saved in secondary cylinder is entered in master cylinder liquid back pipe, for supplementing the dye liquor amount in master cylinder;When dye liquor is dense
When spending insufficient, by feeding, valve group supplements corresponding dyestuff;When dye liquor needs to recycle in master cylinder, secondary cylinder liquid back pipe is opened,
Dye liquor in master cylinder is discharged into secondary cylinder;When master cylinder dye liquor needs to be discharged into waste liquid pool, the discard solution discharge port on master cylinder is opened,
By master cylinder discharging of waste liquid;Master cylinder lower inside is provided with screen pack, the broken wool mistake in the dye liquor that will be flowed out in yarn or fabric
Filter;Pressure gauge is respectively provided with dye liquor isocon and master cylinder, for monitoring dye liquor pressure, when dye liquor pressure is not known, adjustment
Main pump rotating speed, improve dye liquor pressure;Relief valve is provided with master cylinder, when in-cylinder pressure exceedes setting value, relief valve is opened automatically
Open, discharge pressure;
Master cylinder bottom is provided with heat exchanger, for heating the dye liquor in master cylinder;Heat exchanger is connected with coil pipe steam inlet, disk
Pipe steam inlet is used to be passed through high-temperature steam;Heat exchanger also with hydrophobic device assembly, for draining the condensed water in heat exchanger;
The cylinder cover component realizes the opening and closing of cylinder cover component by central controller controls.
Further optimally, the cylinder cover component includes cylinder cap, counterweight, the first drive cylinder and the second drive cylinder;
Cylinder cap is fixedly connected with counterweight, and to realize the equalising torque of cylinder cover component, both are fixed on master cylinder by hinge;First drives
The push rod of cylinder of taking offence is connected by hinge with cylinder cap, and the second drive cylinder passes sequentially through the company of crank, connecting rod, bearing pin and cylinder cap
Connect, crank, the first drive cylinder and the second drive cylinder are supported on cylinder body, the drive cylinder of central controller controls first and
Two drive cylinders stretch, so as to the opening and closing of application cylider cover component.
Further optimally, the master cylinder is cylindrical pressure container, horizontal placement.
Further optimally, the kinematic system includes servomotor, worm gear, worm screw, counting gear and speed probe;
Servomotor exports the motion of setting speed, motion driving worm screw rotation, with worm engaging under the control of central controller
Worm gear receive the motion from worm screw, and drive matched line shaft to rotate;Counting gear engages with worm gear,
Speed probe is used for the rotating speed of acquisition counter gear and transfers data to central controller;Carry out spray-painting yarn or
Fabric sleeve is outside star jet pipe, and because yarn or fabric have certain gravity, it has certain with star nozzle surface
Frictional force, thus when star jet pipe is in rotary course, yarn or fabric also move therewith.
Further optimally, provided with multigroup the star jet pipe, central tube and gondola water faucet jet pipe;Set between multiple star jet pipes
Demarcation strip is put, avoids interfering for spray-painting process.
Relative to prior art, the present invention has advantages below and technique effect:
The pulsed high temperature Spray-painting machine of the present invention is entered using star jet pipe and gondola water faucet jet pipe from upper and lower both direction to fabric
Row spray-painting, the uniformity of dyeing can be effectively improved;Thickness, control are wound according to the property and fabric of fabric by central control system
The flow and pressure of dye liquor injection processed, so as to effectively control dyeing quality.The present invention Spray-painting machine, can substantially save auxiliary agent,
Dyestuff, discharging of waste liquid is reduced, there is extremely obvious economic and social benefit.
Brief description of the drawings
Fig. 1 is the structural representation that a kind of low bath ratio high-temperature pulsating rushes formula Spray-painting machine in example.
Fig. 2 is the structural representation that a kind of low bath ratio high-temperature pulsating shown in Fig. 1 rushes formula Spray-painting machine opposite side.
Fig. 3 is the internal structure schematic diagram that a kind of low bath ratio high-temperature pulsating rushes formula Spray-painting machine in example.
Fig. 4 is the structural representation of spray-painting part and kinematic system in example.
Fig. 5 is the diagrammatic cross-section of spray-painting part in example.
Fig. 6 is the center tube structure schematic diagram in example.
Fig. 7 is the star nozzle structure schematic diagram in example.
Fig. 8 is the kinematic system structural representation in example.
Fig. 9 is the enabling component structure diagram in example.
In figure:1- master cylinders;2- pair cylinders;3- fluid filling pumps;4- cylinder cover components;5- pair cylinder liquid back pipes;6- kinematic systems;7- dye liquors
Isocon;8- liquid level gauges;9- pressure gauges;10- relief valves;11- master cylinder liquid back pipes;12- main pumps;13- charging valve groups;14- is hydrophobic
Device assembly;15- coil pipes steam inlet;16- star jet pipes;17- gondola water faucet jet pipes;18- screen packs;19- heat exchangers;20- demarcation strips;
21- lance holders;22- central tubes;23- power transmission shafts;24- discard solution discharge ports;41- cylinder caps;42- counterweights;The driving gas of 43- first
Cylinder;The drive cylinders of 44- second;61- servomotors;62- worm screws;63- worm gears;64- counting gears;65- speed probes.
Embodiment
Below in conjunction with specific embodiment, the invention will be further described, but the protection and implementation of the present invention are not limited to
This, is that those skilled in the art can refer to prior art understanding if not describing part in detail especially it is noted that having below
Or realize.
As shown in Fig. 1 ~ Fig. 9, a kind of low bath ratio high-temperature pulsating rushes formula Spray-painting machine, mainly include master cylinder 1, secondary cylinder 2, fluid filling pump 3,
Cylinder cover component 4, secondary cylinder liquid back pipe 5, kinematic system 6, dye liquor isocon 7, liquid level gauge 8, pressure gauge 9, relief valve 10, master cylinder return liquid
Pipe 11, main pump 12, charging valve group 13, hydrophobic device assembly 14, coil pipe steam inlet 15, star jet pipe 16, gondola water faucet jet pipe 17, filtering
The parts such as net 18, heat exchanger 19, demarcation strip 20, lance holder 21, central tube 22, power transmission shaft 23;Star jet pipe is located at gondola water faucet spray
Below pipe.
The master cylinder 1 is cylindrical pressure container, horizontal placement.Such as Fig. 3, the star jet pipe 16 is erected in master cylinder 1
Above portion, yarn to be dyed or fabric are hung on star jet pipe;The upper surface of star jet pipe 16 opens up through hole, and high pressure dye liquor can
Spray, penetrated into yarn to be contaminated from through hole.The central coaxial of star jet pipe 16 placed central tube 22, and central tube is with moving
Power axle 23 is coaxially connected so that the rotary motion of line shaft can drive star jet pipe 16 and central tube 22 simultaneously, and central tube is another
One end is supported on lance holder 21;Line shaft 22 is connected with kinematic system 6, receives the power from kinematic system, so as to drive
Dynamic star jet pipe rotates.
Such as Fig. 8, the kinematic system 6 is by servomotor 61, worm gear 62, worm screw 63, counting gear 64 and speed probe
65 compositions;Servomotor 61 exports the motion of setting speed, motion driving worm screw under the unillustrated control of central controller
62 rotations, receive the motion from worm screw with the worm gear 63 of worm engaging, and drive matched line shaft 23 to do rotation fortune
It is dynamic.Carry out spray-painting yarn or fabric sleeve outside star jet pipe 16, because yarn or fabric have certain gravity,
It has certain frictional force with star nozzle surface, thus when star jet pipe is in rotary course, and yarn or fabric are also therewith
Motion.
The dye liquor put aside in master cylinder 1 is entered in main pump 12 by master cylinder liquid back pipe 11, and in the presence of main pump, dye liquor obtains
Power, and enter in dye liquor isocon 7;Dye liquor isocon 7 is connected with central tube 23 and gondola water faucet jet pipe 17;Into central tube 23
Dye liquor, the center pipe through-hole 221 opened up by the surface of central tube 23, into star jet pipe 16, and pass through star jet pipe upper table
The through hole that face opens up is ejected into yarn fabric upwards;Into the dye liquor of gondola water faucet jet pipe 17, pass through the through hole of gondola water faucet jet pipe lower surface
It is sprayed down on yarn.
Liquid level gauge 8 is provided with master cylinder 1, for monitoring the liquid level of dye liquor in master cylinder;When liquid level deficiency, controlled by center
Device controls fluid filling pump 3, the dye liquid pump saved in secondary cylinder 2 is entered in master cylinder liquid back pipe 11, for supplementing the dye liquor amount in master cylinder;When
During dye liquor concentration deficiency, corresponding dyestuff can be supplemented by the valve group 13 that feeds;When dye liquor needs to recycle in master cylinder, open secondary
Cylinder liquid back pipe 5, the dye liquor in master cylinder is discharged into secondary cylinder 2;When master cylinder dye liquor needs to be discharged into waste liquid pool, open on master cylinder 1
Discard solution discharge port 24, by master cylinder discharging of waste liquid.The lower inside of master cylinder 1 is provided with screen pack 18, will be flowed in yarn or fabric
Broken wool filtering in the dye liquor gone out.Pressure gauge 9 is respectively provided with dye liquor isocon 7 and master cylinder, for monitoring dye liquor pressure, when
When dye liquor pressure is not known, the rotating speed of main pump 12 is adjusted, improves dye liquor pressure.Relief valve 10 is provided with master cylinder 1, when in-cylinder pressure surpasses
When crossing setting value, relief valve automatically turns on, and discharges pressure.
The bottom of master cylinder 1 is provided with heat exchanger 19, for heating the dye liquor in master cylinder;Heat exchanger 19 passes through coil pipe steam inlet
15 are passed through high-temperature steam;Hydrophobic device assembly 14 is provided with heat exchanger, for draining the condensed water in heat exchanger.
The cylinder cover component 4 includes cylinder cap 41, counterweight 42, the first drive cylinder 43 and the second drive cylinder 44;Cylinder cap
41 are fixedly connected with counterweight 42, and to realize the equalising torque of cylinder cover component, both is fixed on master cylinder 1 by hinge;The
The push rod of one drive cylinder 43 is connected by hinge with cylinder cap 41, the second drive cylinder 44 pass sequentially through crank, connecting rod, bearing pin with
The connection of cylinder cap 41, crank, the first drive cylinder 43 and the second drive cylinder 44 are supported on cylinder body, central controller controls
One drive cylinder 43 and the second drive cylinder 44 it is flexible, so as to the opening and closing of application cylider cover component.Central controller controls first
The drive cylinder 44 of drive cylinder 43 and second stretches, so as to the opening and closing of application cylider cover component.
The star jet pipe 16, central tube 22 and gondola water faucet jet pipe 17 can set more sets simultaneously, generally settable 1 ~ 10 set;It is more
Demarcation strip 20 is set between individual star jet pipe 16, avoids interfering for spray-painting process.
The announcement and teaching of book according to the above description, those skilled in the art in the invention can also be to above-mentioned embodiment party
Formula is changed and changed.Therefore, the invention is not limited in embodiment disclosed and described above, to the present invention's
Some modifications and changes should also be as falling into the scope of the claims of the present invention.