A kind of printing and dyeing after washing production line
Technical field
The present invention relates to dyeing apparatus, particularly relate to a kind of washing production line of after washing of printing and dyeing.
Background technology
The industry that dyeing is industrial water consumption, pollutant effluents discharge capacity is larger is 5 the emphasis Hydraulic Projects departments and the sewage discharge rich and influential family that are only second to power industry.China is again one of more serious country of shortage of water resources and water pollutions, therefore, carries out cleaner production, using water wisely, reduction is polluted, and is the only way of China's dyeing sustainable development.Compare other dyeing process, after stamp, the procedure of processing of wash water is loaded down with trivial details also more with the consumption of heat to water, and along with the anxiety of the energy, the raising of price, and the needs of environmental protection, traditional washing equipment drawback is more aobvious, changes this present situation imperative.
At present, traditional printing and dyeing after washing production line is the in-line of straight line, and device length has about 40 meters, and labourer comes and goes and patrols and examines, and within every 5 to 10 minutes, will come and go and patrol and examine once, labour intensity is very big, in-line production line is provided with squeezing water between some wash water unit and case, entering arrangment and cloth discharge device, outlet assembly is respectively equipped with at the head and the tail of production line, between case, squeezing water is between wash water unit, and for by the rope form cloth water squeezing between wash water unit, its wash water unit has wash water groove, the bottom of wash water groove is provided with separate slot by dividing plate, wash water groove top is provided with a cloth beam striden across above each separate slot, before cloth beam is arranged on wash water groove by rotating shaft, on end plate, before, end plate be respectively equipped with into cloth hole and go out cloth hole, be rolled into the cloth of rope form from entering cloth hole and going out cloth hole turnover wash water groove, by cloth beam, cloth is rolled from a separate slot, fall into again a rear separate slot, cloth is constantly immersed in separate slot wash, rolled out again and fallen into next separate slot, but the wash water of this mode, cloth can bring the liquid in a upper separate slot into next separate slot, paste concentration of slurry is high, and cloth is direct sometimes advances forward on cloth beam, the permeability factor falling into separate slot is not high, this all makes cloth not easily clean up, to reach desirable cleaning performance, need to add wash water unit, lengthen production line, or strengthen the renewal frequency of rinse water.Thus this traditional washing production line has high energy consumption, high water usage, feature that labourer's physical demands is large.
Summary of the invention
For the above-mentioned problems in the prior art, the present invention proposes the printing and dyeing after washing production line of a kind of low water consumption, low power consuming, it can reduce the labour intensity of labourer, with less water and the energy just can efficient, reach desirable cleaning performance to high-quality.
Technical scheme of the present invention is as follows: a kind of printing and dyeing after washing production line, comprise squeezing water between layout wash water unit on a production line, case and be arranged in entering arrangment and the cloth discharge device, outlet assembly of production line head and the tail respectively, described production-line arrangement becomes " U " shape of inflection, and two parallel longitudinal production line ends are connected by the conduction band that turns to of transverse direction; Described wash water unit comprises wash water groove, upper squeeze roll, bootom couch squeeze roll, water flow partition board and cropping roller, described water flow partition board tilts the lower part of wash water groove to be slit into some separate slots with moving towards, described upper squeeze roll is positioned at the top of separate slot up and down oppositely with bootom couch squeeze roll and the length direction along production line is arranged, described cropping roller is positioned at bootom couch squeeze roll side; Described bootom couch squeeze roll and cropping roller are arranged on wash water groove by rotating shaft can into and out of on the forward and backward end plate of cloth, described upper squeeze roll is multiple and quantity is identical with separate slot quantity, on each, squeeze roll is positioned at the top of separate slot, and upper squeeze roll can be done near and leave the water squeezing campaign of bootom couch squeeze roll.
Further, for reaching better water squeezing effect, the material of described upper squeeze roll is softer than the material of bootom couch squeeze roll, the middle part side face of described upper squeeze roll is provided with the annular water squeezing groove of indent, so just make in the middle part of squeeze roll, to define a deformable elastic space, by the crimp with bootom couch squeeze roll, the water squeezing action of simulation staff, cloth is extruded in elastic space.
Further, described upper squeeze roll interval is arranged, at a distance of 15-25mm between two adjacent upper squeeze rolls, described upper squeeze roll is arranged in U-shaped support by axle, the middle part of U-shaped support is connected with the first mounting rod by connecting portion, and the first mounting rod parallels with bootom couch squeeze roll, protruding from two end plates on the forward and backward end plate that the two ends of the first mounting rod are arranged on described wash water groove, the two ends of the first mounting rod is connected with the piston rod of a cylinder respectively, and described piston rod vertically extends.Interval, upper squeeze roll ground apart from each other is arranged, decreases the extruding contact area of upper and lower squeeze roll, reduces the consumption of cylinder Compressed Gas used, further saving energy and decreasing loss.
Further, in order to lead from the cloth rolling out rising to from separate slot, also do once preliminary water squeezing simultaneously, improve cleaning performance, described in each, the top of separate slot is also provided with vertical selvage guide cylinder, selvage guide cylinder is fixed on the second mounting rod by support, and the second mounting rod is installed on described forward and backward end plate with being parallel to upper and lower squeeze roll, and the second mounting rod and cropping roller lay respectively at the both sides of described upper and lower squeeze roll.
Further, described in turn to conduction band to be arranged on cylinder, and by actuator drives, turn to conduction band to be connected by the charging aperture of the discharging opening of its one end wash water unit with other end wash water unit.
Further, described entering arrangment also includes spray wash water unit, and spray wash water unit has spray groove and atomizer, anti-mucus by Cemented filling to atomizer.Before wash water unit being sent into by cloth, first carrying out cleaning showers by anti-mucus, making cloth be anti-mucus by doing during wet state changes what first adsorb, make to reach in the washing of cloth below the object that washing is not faded.
Further, be also provided with the steam-heating pipe of controllable liquid temperature in described wash water groove, steam-heating pipe controls circulation and the temperature of steam, to maintain the definite value of fluid temperature in groove by control device.
Further, for increasing the diameter of cropping roller, with extend cloth aloft with the mobile route in groove, improve water washing effect, described cropping roller comprises circular end plate and dividing plate and edge strip, edge strip is arranged in the periphery of end plate and the two ends that end plate is fixed on edge strip form large carrying food-basket, and membrane support is connected in the large carrying food-basket of edge strip formation.
Traditional in-line Design of Production Line is become the U-shaped of inflection by the present invention, makes production line length reduction half, and operator also reduces half nearly from the round distance of patrolling and examining of origin-to-destination, reduces labour intensity, and be provided with in wash water unit by upper, the segmentation squeezing water that bootom couch squeeze roll is formed, each section of segmentation squeezing water is positioned at the top of each separate slot accordingly, the cloth rolling rising from a separate slot is obtained above this separate slot, the water squeezing of bootom couch squeeze roll, washing lotion falls into this separate slot, then under the rotarily driving of bootom couch squeeze roll and cropping roller, cloth enters in the higher next separate slot of washing lotion cleannes, such cloth makes spiralling with rope form, fabric is realized and being separated of washing lotion after cleaning each time, fabric is by repeatedly water squeezing piecemeal, the washing lotion of a separate slot is avoided to bring in next separate slot, change the concentration gradient of washing lotion, substantially increase cleaning performance, realize the object of Rapid Cleaning, and the setting of cropping roller, effective guarantee by laundering of textile fabrics bootom couch squeeze roll direction of rotation towards side fabric be involved in separate slot fall, fabric is made fully to immerse cleaning in separate slot, and cropping roller and bootom couch squeeze roll separated by a distance, increase fabric aloft with the migration path in separate slot, realize better dehydration and cleaning performance.
The invention has the beneficial effects as follows: the labour intensity that can reduce labourer, with less water and the energy just can efficient, reach desirable cleaning performance to high-quality, achieve low water consumption, the clean environment firendly of low power consuming produce.
Accompanying drawing explanation
Fig. 1 is the structural representation overlooking direction of the present invention.
Fig. 2 is Fig. 1 transfer to the schematic front view of conduction band and contiguous upstream side wash water unit thereof.
Fig. 3 is Fig. 1 transfer to the schematic top plan view of conduction band and contiguous upstream side wash water unit thereof.
Fig. 4 is the schematic front view of entering arrangment of the present invention.
Fig. 5 is the schematic front view of cloth discharge device, outlet assembly of the present invention.
Detailed description of the invention
Below with reference to accompanying drawing, to a preferred embodiment of the present invention will be described in detail.
As shown in Figures 1 to 5, a kind of printing and dyeing after washing production line, comprise layout wash water unit 2 on a production line, between case squeezing water 3 and be arranged in respectively production line head and the tail entering arrangment 1 and cloth discharge device, outlet assembly 5, production-line arrangement becomes " U " shape of inflection, article two, parallel longitudinal production line one end is connected by the conduction band 4 that turns to of transverse direction, conduction band 4 is turned to be arranged on cylinder 41, cylinder 41 is driven by transmission device 42, conduction band 4 is turned to be connected by the charging aperture of the discharging opening of upstream side wash water unit 2 with downstream wash water unit 2, squeezing water 3 between case is provided with between some wash water unit 2.Article two, the other end of parallel longitudinal production line is respectively equipped with entering arrangment 1 and cloth discharge device, outlet assembly 5, spray wash water unit 11 is provided with in entering arrangment 1, spray wash water unit 11 has spray groove 111 and atomizer, anti-mucus by Cemented filling to atomizer, atomizer has the fan-shaped flat spout that anti-mucus can be made to be atomized, atomizer is positioned at the top of spray groove, before wash water unit sent into by cloth at spray groove 111 place by anti-mucus cleaning showers, cloth is made to be anti-mucus by doing during wet state changes what first adsorb, make to reach in the washing of cloth below the object that washing is not faded.
As shown in Figures 2 and 3, wash water unit 2 comprises wash water groove 21, upper squeeze roll 22, bootom couch squeeze roll 23, water flow partition board 24 and cropping roller 25, the steam-heating pipe of controllable liquid temperature is installed in the interlayer of wash water groove 21, steam-heating pipe controls circulation and the temperature of steam, to maintain the definite value of fluid temperature in groove by control device.Be provided with between adjacent wash water unit 2 be connected walk to expect passage 7, walk to expect that the discharging opening of two wash water grooves 21 is connected with charging aperture by passage 7.
As shown in Figures 2 and 3, water flow partition board 24 tilts the lower part of wash water groove 21 to be slit into some separate slots 26 with moving towards, upper squeeze roll 22 is positioned at the top of separate slot 25 oppositely with bootom couch squeeze roll about 23 and the length direction along production line is arranged, cropping roller 25 is positioned at bootom couch squeeze roll 23 side; Bootom couch squeeze roll 23 and cropping roller 25 are arranged on wash water groove 21 into and out of on the forward and backward end plate 211,212 of cloth by rotating shaft, the rotating shaft of bootom couch squeeze roll 23 and cropping roller 25 passes through drive by motor 8, upper squeeze roll 22 is multiple and quantity is identical with separate slot 26 quantity, on each, squeeze roll 22 is positioned at the top of separate slot 26, and upper squeeze roll 26 can be done near and leave the water squeezing campaign of bootom couch squeeze roll 23.
For reaching better water squeezing effect, the material of upper squeeze roll 22 is softer than the material of bootom couch squeeze roll 23, in the present embodiment, upper squeeze roll 22 adopts engineering plastics, bootom couch squeeze roll 23 is metalwork, the middle part side face of upper squeeze roll 22 is provided with the annular water squeezing groove 221 of indent, annular water squeezing groove 221 is deep-slotted chip breaker, dark about the 5mm of annular water squeezing groove 221, the width of annular water squeezing groove 221 is the 1/2-2/3 of upper squeeze roll 22 length, so just make in the middle part of squeeze roll 22, to define a deformable elastic space, by the crimp of annular water squeezing groove 221 with bootom couch squeeze roll 23, the water squeezing action of simulation staff, cloth is extruded in elastic space.
Each upper squeeze roll 22 interval is arranged, at a distance of about 20mm between two adjacent upper squeeze rolls 22, upper squeeze roll 22 is arranged in U-shaped support 222 by axle, upper squeeze roll 22 can rotate freely around axle, the middle part of U-shaped support 222 is connected with the first mounting rod 27 by connecting portion, first mounting rod 27 parallels with bootom couch squeeze roll 23, before the two ends of the first mounting rod 27 are arranged on wash water groove 21, end plate 211, on 212, and the two ends of the first mounting rod 27 are protruding from two end plates, the two ends of the first mounting rod 27 is connected with the piston rod 61 of a cylinder 6 respectively, piston rod 61 vertically extends, under the effect of piston rod 61, first mounting rod 27 drives upper squeeze roll 22 to do, lower rectilinear motion, thus squeeze roll 26 is done near and leaves the water squeezing campaign of bootom couch squeeze roll 23.Interval, upper squeeze roll 22 ground apart from each other is arranged, decreases the extruding contact area of upper and lower squeeze roll 22,23, reduces the consumption of cylinder 6 Compressed Gas used, further saving energy and decreasing loss.
In order to lead from the cloth rolling out rising to from separate slot 26, also do once preliminary water squeezing simultaneously, improve cleaning performance, vertical selvage guide cylinder 28 is also provided with at the top of each separate slot 26, selvage guide cylinder 28 is fixed on the second mounting rod 29 by support, second mounting rod 29 is parallel to upper and lower squeeze roll 22,23 ground and is installed on forward and backward end plate 211,212, and the second mounting rod 29 and cropping roller 25 lay respectively at the both sides of upper and lower squeeze roll 22,23.For increasing the diameter of cropping roller 25, with extend cloth aloft with the mobile route in groove, improve water washing effect, cropping roller 25 comprises circular end plate 251 and dividing plate 252 and edge strip 253, edge strip 253 is arranged in the periphery of end plate 251 and the two ends that end plate 251 is fixed on edge strip 253 form large carrying food-basket, in the large carrying food-basket that dividing plate 252 support and connection are formed at edge strip 253.
When using of the present invention, by chemical substances such as antitack agent bleeding agent or degreaser bleeding agents, allocating according to technological requirement and water adds in wash water unit 2, be provided with in wash water unit 2 by upper, bootom couch squeeze roll 22, the 23 segmentation squeezing waters formed, each section of segmentation squeezing water is positioned at the top of each separate slot 26 accordingly, the cloth rolling rising from a separate slot 26 is obtained above this separate slot 26, bootom couch squeeze roll 22, the water squeezing of 23, washing lotion falls into this separate slot 26, then under the rotating Vortex of bootom couch squeeze roll 23 and cropping roller 25 drives, cloth enters in the higher next separate slot 26 of washing lotion cleannes, such cloth makes spiralling with rope form, fabric is realized and being separated of washing lotion after cleaning each time, fabric is by repeatedly water squeezing piecemeal, the washing lotion of a separate slot 26 is avoided to bring in next separate slot 26, change the concentration gradient of washing lotion, substantially increase cleaning performance, realize the object of Rapid Cleaning, and the setting of cropping roller 25, effective guarantee by laundering of textile fabrics bootom couch squeeze roll 23 direction of rotation towards side fabric be involved in separate slot 26 fall, fabric is made fully to immerse cleaning in separate slot 26, and cropping roller 25 and bootom couch squeeze roll 23 separated by a distance, increase fabric aloft with the migration path in separate slot 26, achieve better dehydration and cleaning performance.Fabric is that rope form makes spiralling, progressively cleaning through wash water unit 2 one by one, being extruded, then through advancing to opposite direction with turning to conduction band 4 inflection in squeezing water 3 between case set between some wash water unit 2, go out cloth finally by cloth discharge device, outlet assembly 5, complete washing.U-shaped production line length reduction half, operator also reduces half nearly from the round distance of patrolling and examining of origin-to-destination, reduces labour intensity.
These are only the present invention's preferably detailed description of the invention, but protection scope of the present invention is not limited thereto, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.