A kind of printing and dyeing after washing production line
Technical field
The present invention relates to dyeing apparatus, relate in particular to the washing production line that a kind of after washing of printing and dyeing is used.
Background technology
The industry that dyeing is industrial water consumption, pollutant effluents discharge capacity is larger is 5 emphasis water engineering departments and the sewage discharge rich and influential family who is only second to power industry.China is again one of more serious country of shortage of water resources and water damage ratio, therefore, carries out the only way of cleaner production, using water wisely, the dyeing sustainable development of reduction pollution ,Shi China.Compare other dyeing process, after stamp, the procedure of processing of wash water is loaded down with trivial details also more to water and hot consumption, along with the anxiety of the energy, and the raising of price, and the needs of environmental protection, traditional washing equipment drawback is more aobvious, changes this present situation imperative.
At present, the in-line that traditional printing and dyeing after washing production line is straight line, device length has 40 meters of left and right, 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, and labour intensity is very big, on in-line production line, be provided with squeezing water between some wash waters unit and case, head and the tail at production line are respectively equipped with entering arrangment and cloth discharge device, outlet assembly, between case, squeezing water is between wash water unit, and for by the rope form cloth water squeezing through 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 striding across from each separate slot top, cloth beam by rotating shaft be arranged on wash water groove before, on end plate, before, on end plate, be respectively equipped with into He Chubu hole, cloth hole, be rolled into the cloth of rope form from entering He Chubu hole, cloth hole turnover wash water groove, by cloth beam, cloth is rolled from a separate slot, fall into again a rear separate slot, make cloth constantly in separate slot, immerse and wash, rolled out again and fallen into next separate slot, but the wash water of this mode, cloth can be brought the liquid in a upper separate slot into next separate slot, paste concentration of slurry is high, and cloth is directly advanced forward sometimes on cloth beam, the permeability factor that falls into separate slot is not high, this all makes cloth be difficult for cleaning up, if reach desirable cleaning performance, need to add wash water unit, lengthen production line, or the renewal frequency of increasing rinse water.Thereby 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 labourer's labour intensity, with less water and the energy, just can efficient, high-quality reach desirable cleaning performance.
Technical scheme of the present invention is as follows: a kind of printing and dyeing after washing production line, comprise squeezing water between the wash water unit that is arranged on production line, case and the entering arrangment and the cloth discharge device, outlet assembly that are arranged in respectively production line head and the tail, described production-line arrangement becomes inflection " U " shape, and two parallel longitudinal production line ends are connected by the horizontal conduction band that turns to; 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 to move towards the bottom of wash water groove to be divided into some separate slots, described upper squeeze roll and bootom couch squeeze roll are positioned at up and down the top of separate slot oppositely and arrange along the length direction of production line, and 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 be on the forward and backward end plate of cloth, described upper squeeze roll be a plurality of and quantity identical with separate slot quantity, on each, squeeze roll is positioned at the top of separate slot, and the water squeezing campaign of bootom couch squeeze roll can be done near and be left to upper 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 squeeze roll middle part form 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, between two adjacent upper squeeze rolls at a distance of 15-25mm, 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, and the two ends of the first mounting rod are arranged on the forward and backward end plate of described wash water groove and are protruding from two end plates, 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 apart from each other ground is arranged, has reduced the extruding contact area of upper and lower squeeze roll, has reduced the consumption of cylinder Compressed Gas used, further saving energy and decreasing loss.
Further, for to leading from rolling out the cloth of rising 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 parallel to upper and lower squeeze roll and is installed on described forward and backward end plate, 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 that the discharging opening of its wash water unit, one end is connected with the charging aperture of 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, and anti-mucus is delivered to atomizer by pipeline.Before cloth is sent into wash water unit, first by anti-mucus, spray cleaning, making cloth is anti-mucus what first adsorb in doing wet state variation, makes to reach the object that washing is not faded in the washing of cloth below.
Further, the steam-heating pipe of controllable liquid temperature is also installed in described wash water groove, steam-heating pipe is controlled circulation and the temperature of steam by control device, to maintain the definite value of fluid temperature in groove.
Further, for increasing the diameter of cropping roller, with extend cloth aloft with groove in mobile route, improve 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 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 that edge strip forms.
The present invention becomes traditional in-line Design of Production Line the U-shaped of inflection, make production line length reduction half, operator patrols and examines distance from origin-to-destination round and has nearly also reduced half, has reduced labour intensity, and in wash water unit, be provided with by upper, the segmentation squeezing water that bootom couch squeeze roll forms, each section of segmentation squeezing water is positioned at the top of each separate slot accordingly, the cloth of rolling rising from a separate slot is being 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 next separate slot that washing lotion cleannes are higher, cloth is made spiralling with rope form form like this, make fabric after cleaning each time, realize separated with washing lotion, fabric is by repeatedly water squeezing piecemeal, avoid the washing lotion of a separate slot to bring in next separate slot, changed the concentration gradient of washing lotion, greatly improved cleaning performance, realize the object of Rapid Cleaning, and the setting of cropping roller, effectively guarantee to be washed fabric bootom couch squeeze roll direction of rotation towards a side fabric is fallen toward being involved in separate slot, make fabric fully immerse and clean in separate slot, and cropping roller and bootom couch squeeze roll separated by a distance, lengthened fabric aloft with separate slot in migration path, realize better dehydration and cleaning performance.
The invention has the beneficial effects as follows: can reduce labourer's labour intensity, with less water and the energy just can be efficient, reach desirable cleaning performance to high-quality, realized the clean environment firendly production of low water consumption, low power consuming.
Accompanying drawing explanation
Fig. 1 is the structural representation of overlooking direction of the present invention.
To be Fig. 1 transfer look schematic diagram to the master of conduction band and contiguous upstream side wash water unit thereof to Fig. 2.
Fig. 3 is that Fig. 1 transfer is to the schematic top plan view of the upstream side wash water unit of conduction band and vicinity thereof.
Fig. 4 is that the master of entering arrangment of the present invention looks schematic diagram.
Fig. 5 is that the master of cloth discharge device, outlet assembly of the present invention looks schematic diagram.
The specific embodiment
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 the wash water unit 2 being arranged on production line, squeezing water 3 and the entering arrangment 1 and the cloth discharge device, outlet assembly 5 that are arranged in respectively production line head and the tail between case, production-line arrangement becomes inflection " U " shape, article two, parallel longitudinal production line one end is connected by the horizontal conduction band 4 that turns to, turn to conduction band 4 to be arranged on cylinder 41, cylinder 41 is driven by transmission device 42, turn to conduction band 4 that the discharging opening of upstream side wash water unit 2 is connected with the charging aperture of wash water unit, downstream 2, between some wash water unit 2, be provided with squeezing water 3 between case.Article two, the other end of parallel longitudinal production line is respectively equipped with entering arrangment 1 and cloth discharge device, outlet assembly 5, in entering arrangment 1, be provided with spray wash water unit 11, spray wash water unit 11 has spray groove 111 and atomizer, anti-mucus is delivered to atomizer by pipeline, atomizer has the fan-shaped flat spout that can make anti-mucus atomization, atomizer is positioned at the top of spray groove, before sending into wash water unit, cleaned by anti-mucus spray at spray groove 111 places cloth, making cloth is anti-mucus what first adsorb in doing wet state variation, make to reach the object that washing is not faded in the washing of cloth below.
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 is controlled circulation and the temperature of steam by control device, to maintain the definite value of fluid temperature in groove.Between adjacent wash water unit 2, be provided be connected walk to expect passage 7, walk to expect that passage 7 is connected the discharging opening of two wash water grooves 21 with charging aperture.
As shown in Figures 2 and 3, water flow partition board 24 tilts to move towards the bottom of wash water groove 21 to be divided into some separate slots 26, upper squeeze roll 22 and bootom couch squeeze roll are positioned at the top of separate slot 25 oppositely and arrange along the length direction of production line Shang Xia 23, cropping roller 25 is positioned at bootom couch squeeze roll 23 sides; Bootom couch squeeze roll 23 and cropping roller 25 are arranged on wash water groove 21 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 transmission device transmission by motor 8, upper squeeze roll 22 be a plurality of and quantity identical with separate slot 26 quantity, on each, squeeze roll 22 is positioned at the top of separate slot 26, and the water squeezing campaign of bootom couch squeeze roll 23 can be done near and be left to upper squeeze roll 26.
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, on the side face of the middle part of upper squeeze roll 22, be provided with the annular water squeezing groove 221 of indent, annular water squeezing groove 221 is deep-slotted chip breaker, annular water squeezing groove 221 dark 5mm left and right, the width of annular water squeezing groove 221 is the 1/2-2/3 of upper squeeze roll 22 length, so just make squeeze roll 22 middle parts form a deformable elastic space, crimp by annular water squeezing groove 221 with bootom couch squeeze roll 23, the water squeezing action of simulation staff, cloth is extruded in elastic space.
On each, squeeze roll 22 intervals are arranged, between two adjacent upper squeeze rolls 22 at a distance of about 20mm, 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, the first mounting rod 27 parallels with bootom couch squeeze roll 23, the two ends of the first mounting rod 27 be arranged on wash water groove 21 before, 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, the first mounting rod 27 drives upper squeeze roll 22 to do, lower rectilinear motion, thereby make squeeze roll 26 do near and leave the water squeezing campaign of bootom couch squeeze roll 23.Upper squeeze roll 22 intervals, apart from each other ground are arranged, have reduced the extruding contact area of upper and lower squeeze roll 22,23, have reduced the consumption of cylinder 6 Compressed Gas used, further saving energy and decreasing loss.
For to leading from rolling out the cloth of rising from separate slot 26, also do once preliminary water squeezing simultaneously, improve cleaning performance, at the top of each separate slot 26, be also provided with vertical selvage guide cylinder 28, selvage guide cylinder 28 is fixed on the second mounting rod 29 by support, the 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 groove in mobile route, improve 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 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 form at edge strip 253.
Use when of the present invention, by chemical substances such as antitack agent bleeding agent or degreaser bleeding agents, according to technological requirement and water allotment, add in wash water unit 2, in wash water unit 2, be provided with by upper, bootom couch squeeze roll 22, the 23 segmentation squeezing waters that form, each section of segmentation squeezing water is positioned at the top of each separate slot 26 accordingly, the cloth of rolling rising from a separate slot 26 is obtained above this separate slot 26, bootom couch squeeze roll 22, 23 water squeezing, 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 next separate slot 26 that washing lotion cleannes are higher, cloth is made spiralling with rope form form like this, make fabric after cleaning each time, realize separated with washing lotion, fabric is by repeatedly water squeezing piecemeal, avoid the washing lotion of a separate slot 26 to bring in next separate slot 26, changed the concentration gradient of washing lotion, greatly improved cleaning performance, realize the object of Rapid Cleaning, and the setting of cropping roller 25, effectively guarantee to be washed fabric bootom couch squeeze roll 23 direction of rotation towards a side fabric is fallen to being involved in separate slot 26, make fabric fully immerse and clean in separate slot 26, and cropping roller 25 and bootom couch squeeze roll 23 separated by a distance, lengthened fabric aloft with separate slot 26 in migration path, realized better dehydration and cleaning performance.Fabric is rope form form and makes spiralling, through progressively cleaning wash water unit 2 one by one, between some wash water unit 2, between set case, in squeezing water 3, be extruded, then through turning to conduction band 4 inflection, to opposite direction, advance, finally by cloth discharge device, outlet assembly 5, go out cloth, complete washing.U-shaped production line length reduction half, operator patrols and examines distance from origin-to-destination round and has nearly also reduced half, has reduced labour intensity.
These are only the preferably specific embodiment of the present invention, but protection scope of the present invention is not limited to this, within the spirit and principles in the present invention all, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.