CN207998747U - The process units of pure cotton non-woven fabrics continuous knot dyeing - Google Patents

Abstract

The utility model is related to a kind of process units of pure cotton non-woven fabrics continuous knot dyeing.Entering arrangment, dyeing padding machine, infrared-ray dryer, multilayer loose-drying machine, transition storage cloth case, fixation liquid squeeze device, vapour steaming colour fixing reaction chamber, high-efficient washing unit, roller dryer and finished product package machine are unreeled including open width.The utility model dyes pure cotton spunlace non-woven cloth under open width continuous production, soap boiling, washing, adjust pH value, add soft, the processing of drying, cloth only needs the time no more than 10 minutes from calico cloth feeding to dyeing product, the energy is saved, reduce labor intensity, shorten the production time, improve production environment, it is poor to avoid cylinder, improve product quality, reduce the pollution of the discharge and exhaust gas of sewage to environment, improve soil, workshop, the utilization of equipment, reduce the input of factory, be conducive to the energy-saving and emission-reduction advocated at present, clean manufacturing, intelligent factory construction.

Description

The process units of pure cotton non-woven fabrics continuous knot dyeing

Technical field

The utility model is related to a kind of process units of pure cotton non-woven fabrics continuous knot dyeing.Belong to nonwoven production technology neck Domain.

Background technology

Pure cotton non-woven fabrics are also all cotton non-woven fabric, pure cotton spunlace non-woven cloth be with natural cotton fiber by opener, combing, Lapping, drawing-off are organized into cotton net, and spun lacing is carried out to cotton net after pressurizeing using water, and cotton fiber is made to tangle into cloth, utilization it is shorter when Between make fiber at cloth, saved spinning, starching, woven fabric link compared to conventional woven cloth, substantially reduced technological process, saved big The artificial of amount, equipment and energy consumption.Pure cotton non-woven fabrics are widely used in women sanitary articles, beauty and make-up, articles for babies, medical yarn Cloth, operation cloth etc., the impurity mixed in picking, drying, ginning, transportational process due to cotton fiber and cotton are fine It ties up the wax itself carried, fat, lignin etc. and is unfavorable for final products requirement, non-woven fabrics need to be taken off at cloth process Fat, impurity elimination, rinsing also need to contaminate pure cotton non-woven fabrics since market is to the diversification of product requirement and the difference of purposes Color processing.The colouring processing method of current pure cotton spunlace non-woven cloth is:

Cloth is coiled, ----dehydration ----addition Liquor circulation ----cold water is washed ----is washed into high temperature and pressure cylinder Soaping, ----hot water wash ----cold water is washed, and ----adjusting pH value ----adds soft, and ----dehydration ----goes out cylinder, and ----batch by drying ---- Finished product ----packaging.(The production method and device of related pure cotton spunlace non-woven cloth continuous knot dyeing are not retrieved)

The overall process of above method dyeing is required for carrying out in high temperature and pressure cylinder, needs to be followed with a large amount of hot water in the process Ring, recirculated water are recycled for a long time by high powered water pump, and the production time is long(Needed 10 hours per the cylinder production time or more), the energy disappears Consumption is big, is taken every time into cylinder process longer, and labor intensity is big, and it is poor to there is also cylinder when being produced using high temperature and pressure cylinder, Product quality is influenced, needs to go to drying machine drying after going out cylinder, it can not continuous production.In conclusion existing production method and dress Set it is more can not accomplish continuous production, there are water, electricity, vapour energy consumption are big, quantity of wastewater effluent is big, the discontinuity of technique, production Period is long, and labor intensity is big, unstable product quality, and production process environment is poor, the exhaust gas generated in production process It can all affect to environment and personnel, the requirement of the energy-saving and emission-reduction, clean manufacturing, intelligent chemical plant advocated with country Phase neck, thus it is proposed that a kind of process units of pure cotton non-woven fabrics continuous knot dyeing.

Invention content

Purpose of the utility model is to overcome the above-mentioned shortcomings and provide a kind of production of pure cotton non-woven fabrics continuous knot dyeing dresses It sets.

What the purpose of this utility model was realized in:

A kind of process units of pure cotton non-woven fabrics continuous knot dyeing, including width unreel entering arrangment, dyeing padding machine, infrared ray and dry Dry machine, multilayer loose-drying machine, transition storage cloth case, fixation liquid squeeze device, vapour steaming colour fixing reaction chamber, high-efficient washing unit, roller Cylinder drier and finished product package machine.

Compared with prior art, the utility model has the beneficial effects that:

A kind of process units of pure cotton non-woven fabrics continuous knot dyeing of the utility model, upper dye, reduction fixation, wash, soap, Adjusting pH value plus soft process need not use high temperature and pressure cylinder to handle, and need not go to drying machine drying after going out cylinder.Flat Pure cotton spunlace non-woven cloth is dyed under width continuous production, soap boiling, washing, adjusts pH value plus processing that is soft, drying, cloth The time no more than 10 minutes is only needed from calico cloth feeding to dyeing product, solves the disadvantage that existing production method, is saved The energy reduces labor intensity, shortens the production time, improves production environment, avoiding that cylinder is poor, improves product matter The pollution of the discharge and exhaust gas of sewage to environment is measured, reduced, the utilization in soil, workshop, equipment is improved, reduces factory Input is conducive to the energy-saving and emission-reduction advocated at present, clean manufacturing, intelligent factory construction.

Description of the drawings

Fig. 1 is a kind of schematic diagram of the process units of pure cotton non-woven fabrics continuous knot dyeing of the utility model.

Fig. 2-1 is the structural schematic diagram that open width unreels entering arrangment in the utility model.

Fig. 2-2 is the vertical view of Fig. 2-1.

Fig. 3-1 is the structural schematic diagram that padding machine is dyed in the utility model.

Fig. 3-2 is the vertical view of Fig. 3-1.

Fig. 4-1 is the structural schematic diagram of infrared-ray dryer in the utility model.

Fig. 4-2 is the vertical view of Fig. 4-1.

Fig. 5-1 is the structural schematic diagram of multilayer loose-drying machine in the utility model.

Fig. 5-2 is the vertical view of Fig. 5-1.

Fig. 6-1 is the structural schematic diagram of fixation liquid squeeze device in the utility model.

Fig. 6-2 is the vertical view of Fig. 6-1.

Fig. 7-1 is the structural schematic diagram of vapour steaming colour fixing reaction chamber in the utility model.

Fig. 7-2 is the vertical view of Fig. 7-1.

Fig. 8-1 is the structural schematic diagram of high-efficient washing unit in the utility model.

Fig. 8-2 is the vertical view of Fig. 8-1.

Fig. 8-3 is the structural schematic diagram of efficient water calender.

Fig. 8-4 is the structural schematic diagram of PH regulating devices.

Fig. 8-5 is the vertical view of Fig. 8-4.

Fig. 9-1 is the structural schematic diagram of the utility model central roll cylinder drier.

Fig. 9-2 is the vertical view of Fig. 9-1.

Figure 10-1 is the structural schematic diagram of finished product package machine in the utility model.

Figure 10-2 is the vertical view of Figure 10-2.

Specific implementation mode

Referring to Fig. 1-10, the utility model is related to a kind of process units of pure cotton non-woven fabrics continuous knot dyeing, including unreel into Cloth apparatus 1, dyeing padding machine 2, infrared-ray dryer 3, multilayer loose-drying machine 4, transition storage cloth case 5, fixation liquid squeeze device 6, Vapour steaming colour fixing reaction chamber 7, high-efficient washing unit 8, roller dryer 9 and finished product package machine 10.

It includes cloth beam 101, fixing bracket 102, platform 103, the linear guide 104, cylinder that open width, which unreels entering arrangment 1, 105, yardage roll 106, let off roll 107, rack 109, more rib mop rollers 110, cloth 111, storage cloth case 112, rotation expander 113, Central roll 114, photoelectric detection system 115 and draft gear 116 and fabric guide roll 117, cloth beam 101 are arranged on fixing bracket 102, The setting of holder 102 can be along the platform 103 that 104 horizontal direction of the linear guide moves, and the cylinder body of cylinder 105 is arranged in rack 109 On, the piston portion of cylinder 105 is connect with platform 103, cylinder 105 act on platform 103 for adjust control and yardage roll 106 and unreel Frictional force between driven roller 107 unreels driven roller 107 and is driven by servo motor, and 107 surface of let off roll is rubber-coated;Rack 109 are made of shaped steel;More rib mop rollers 110 are set on the front end column of rack 109, under the action of more rib mop roller 110, Cloth 111 is towed into storage cloth case 112, and more rib mop rods 110 are driven by servo motor;It is set on the rear end column of rack 109 It is equipped with cloth draft gear 116, cloth draft gear 116 is used for cloth-traction 111, and cloth 111 is set successively in rack 109 After the rotation expander 113 of top, centring roll 114 and fabric guide roll 117, into later process, centring roll 114 is filled by Photoelectric Detection 115 controls are set, draft gear 116 is driven by servo motor.

Dye padding machine 2 include rack 201, it is cloth 202, fabric guide roll 203, underliquor guide roller 204, U-shaped liquid bath 205, driven Pressure roller 206 and driving bearing roller 207,201 top of rack are arranged driven pressure roller 206 and driving bearing roller 207, drive pressure-bearing Roller 207 is driven by servo motor;Cloth 202 enters underliquor guide roller 204 by fabric guide roll 203, and underliquor guide roller 04 is immersed in U In shape liquid bath 205, dye liquor is filled in U-shaped liquid bath 205, the cloth 202 come out through underliquor guide roller 204 is from driven pressure roller 206 It is forced through between driving bearing roller 207, cloth 202 is extruded rear cloth cover liquid carrying rate control between 65-75%, left, center, right band Liquid rate difference is no more than 5%.

Infrared-ray dryer 3 includes rack 301, cloth 302, fabric guide roll 303, driving fabric guide roll 304, infrared heater 305, first heat-insulated group 306, second heat-insulated group 307 and fan housing 08 is pulled out, rack 301 is made of shaped steel;First heat-insulated group 306 includes One high and one low two thermal insulation boards are opposite on two thermal insulation boards to be provided with infrared heater 305, multiple infrared heaters 305 pairs of cross arrangements, second heat-insulated group 307 includes one high and one low two thermal insulation boards, same on two thermal insulation boards opposite to set It is equipped with infrared heater 305, the heat source of the 305 pairs of cross arrangement of multiple infrared heaters, infrared heater 305 is electricity Or natural gas;It drives there are two fabric guide rolls 304, is separately positioned on first heat-insulated group 306 and second heat-insulated group 307 top, cloth 302 pass through 303, first heat-insulated group 306 of fabric guide roll, drive fabric guide roll 304 and second heat-insulated group 307, infrared heater successively 305 pairs of clothes 302 carry out positive and negative drying, which goes moisture removal between 25-35%;Fan housing 308 is pulled out in 301 top setting of rack, pulls out The steam baked out is led to outdoor by fan housing 308 by air hose;Driving fabric guide roll 304 is driven by servo motor.

Multilayer loose-drying machine 4 include drying box 401, cloth traction drive roller 402, fabric input mouth 403, endless mesh belt 404, Guipure live-roller 405, cloth 406, support net roll 407, exit slot 408, passive guide roller 409 and heated air circulation device 412, drying box If being provided with the dried layer net belt type being made of guipure live-roller 405, passive guide roller 409, endless mesh belt 404 and support net roll 407 in 401 Cloth traction drive roller 402 is arranged in cloth-feeding device, 401 top of drying box at fabric input mouth 403, and cloth 406 is by traction drive The traction of roller 402 loose formula after fabric input mouth 403 enters drying box 401 is placed on endless mesh belt 404;It wraps on 402 surface of traction drive roller Rubber matte cloth is covered to increase the frictional force between roller and cloth 406, and traction drive roller 402 is driven by servo motor;Ring network Band 404 makees circulatory motion under the action of live-roller 405 and support net roll 407, and guipure live-roller 405 is driven by servo motor, phase The direction of travel of adjacent two endless mesh belts 404 is opposite and dislocation is arranged, corresponds at the cloth feeding of next layer of endless mesh belt 404 upper At the cloth outputting of one layer of endless mesh belt 404, cloth 406 is in that zigzag transports from top to bottom, and 401 lower part of drying box is followed equipped with hot wind Loop device 412, heated air circulation device 412 are made of wind turbine, air duct and heater, and heated air circulation device 412 is defeated into drying box Hot wind is sent, cloth 406 is made to be dried in the state of no-station pole canopy, increases the fluffy and feel of cloth, the cloth 406 after drying passes through Exit slot 408 enters next procedure, and the moisture percentage of cloth controls between 5-8%, and multilayer loose-drying machine 9 is provided with a set of containing wet Rate control device is monitored online.

The effect of transition storage cloth case 5 is the cloth stored after the drying of multilayer loose-drying machine 4, the cloth open width after drying Into transition storage cloth case 5, production process observes cloth cover color change, and 1000 meters or so of the storage cloth amount of cloth case 5 is stored up in transition.

Fixation liquid squeeze device 6 includes groove body 501, cloth 502, underliquor guide roller 503, the passive pressure roller 504 of rubber, rubber Glue driven roller 505, fabric guide roll 506, liquid bath 507 and automatic feeding system 509,01 inside of groove body are arranged fabric guide roll 06, are led under liquid Cloth rewinder roll 503, the passive pressure roller 504 of rubber and rubber driven roller 505 fill dyeing liquor in liquid bath 507, and dyeing liquor is by Automatic-feeding 509 weight feed of system, underliquor guide roller 503 are immersed in the dyeing liquor of liquid bath 507, and cloth 502 enters by fabric guide roll 506 Underliquor guide roller 503, after 502 immersion liquid of cloth, rubber driven roller 505 and passive pressure roller 504 form pressure roller is drawn under Mangle, driven roller 505 are driven by servo motor, and the liquid carrying rate of the cloth 502 after mangle is in 75-95%.

Vapour steaming colour fixing reaction chamber 7 includes babinet 601, cloth 602, driven fabric guide roll 603, fabric input mouth 604, driving fabric guide roll 605, tension control roll 606, exit slot 607, weight sensor and saturated vapor generation trough 610,601 leading portion of babinet and back segment point There are not fabric input mouth 604 and exit slot 607,601 internal upper part of babinet that several driving fabric guide rolls 605 are set, lower part is set in babinet 601 Be equipped with several driven fabric guide rolls 603, driving fabric guide roll 605 is alternatively arranged with driven fabric guide roll 603, drive fabric guide roll 605 by Servo motor drives, several tension control rolls 606 are also set up in babinet 601;602 open width of cloth of exhaust dyeing liquid by into Cloth mouth 604 enters babinet 601, and cloth 602 passes through in driven fabric guide roll 603 and the transmission group for driving fabric guide roll 605 to form, and The tension of its operation and front and back synchronous operation are controlled under the action of tension control roll 606, tension control roll 606 is by being mounted on shaft end Weight sensor 609 measure cloth running tension, the tension data detected is transferred to the master control system of equipment by optical fiber; 601 bottom of babinet is provided with saturated vapor generation trough 610 and provides heat, and saturated vapor generation trough 610 is located at driven fabric guide roll 603 Lower section, steaming time of the cloth 602 in babinet 601 30-60 seconds, 102 ° ± 2 of steam temperature, the cloth 602 after decatize are flat Width enters later process by exit slot 607.

High-efficient washing unit 8 include low temperature water washing device A, high temperature soap device B, hot water cleaning device C, PH regulating device D, Add soft device E and efficient water calender F,

Low temperature water washing device A includes babinet A01, fabric input mouth A02, cloth A03, driven fabric guide roll A04, pressure roller A05, quilt Before pressure driven roller A06, cylinder A07, tension control roll A09, weight sensor, partition board A11 and steam-heating pipe A12, babinet A01 Side is equipped with fabric input mouth A02, and babinet A01 is provided with driven fabric guide roll A04, pressure roller A05 and by pressure driven roller A06, cloth A03 warps Fabric input mouth A02 enters by driven fabric guide roll A04, pressure roller A05 and the transmission group formed by pressure driven roller A06, pressurized cylinder A07 It is uprightly installed on two framed side wallboards of babinet A01, pressure roller A05 is promoted and pressurizeed by the two cylinder A07 in left and right, pressure roller To being pressurizeed by pressure driven roller A06, cloth A03 passes through A05 between two rollers, and the surfaces pressure roller A05 coat acid and alkali-resistance rubber;It is driven by pressure Dynamic roller A06 is made of stainless steel, and is driven by servo motor;The rear portions babinet A01 are provided with tension control roll A09, tension control roll A09 controls the tension of cloth A03 and front and back synchronous operation, and jockey pulley A09 measures cloth by the weight sensor mounted on shaft end Running tension, the tension data detected are transferred to the master control system of equipment by optical fiber;The driven fabric guide roll of the lower parts babinet A01 One partition board A11 is respectively set between A04, and the one end open of partition board A11, adjacent two partition board A11 opening directions are opposite so that The washing lotion of the bottoms babinet A01 flows to serpentine-like line, the direction of travel of washing lotion forward, the direction of travel of cloth A03 backward, the two phase Instead, in pressure roller A05 and under the action of by pressure driven roller A06, the impurity on the surfaces cloth A03 and muddy washing lotion are largely squeezed Pressure, cloth A03 is into driven fabric guide roll A04 submergences later, subsequently into pressure roller A05 and by pressure driven roller A06 extruding, with this Back and forth, washing effect is improved through excessively soaking multiple pressure, to have the function that pure and impure exchange;Washing lotion is opposite with cloth traffic direction; The lower part of babinet A01 also sets up several steam-heating pipes A12, and steam-heating pipe A12 heats washing lotion, heating tube A12 It is provided with electronic temperature controller and is provided with efficient water calender F, the low temperature washing dress for controlling temperature, efficient rinsing machine rear Set A, the high temperature device B that soaps it is identical with hot water cleaning device C-structure, difference lies in, the heating temperature of respective heating tube 12 is different, And high temperature is soaped and is provided with liquid automatic supplier 13 of soaping on device B, liquid automatic supplier 11 of soaping is that high temperature is soaped dress Set B quantitatively supplement needed for soap liquid.

The effect of efficient water calender F is the removal more as possible of the moisture after washing on cloth, is had less with moisture on cloth It is dried conducive to rear road, pick-up is controlled in 70-80%, and efficient water calender includes driving roller F01, pressurization roller F02, rack F03, the air bag pressue device F04 with lever and air spring and driving motor F05, pressue device F04 are to the roller F02 that pressurizes Pressure, removal are located at the moisture in the cloth between driving roller F01 and pressurization roller F02;Driving roller F01 is subtracted by motor Fast device and shaft coupling are connect with driving motor F05, and driving motor F05 is servo motor, driving roller F01 and pressurization roller F02 Surface coat wear-resisting, corrosion resistant high elastic rubber, the winding tube strength of driving roller F01 and pressurization roller F02 are in 500N/ The pick-up difference of the lower left, center, right of line pressure effect of cm should be less than 6%;

PH regulating devices D includes babinet D01, fabric input mouth D02, cloth D03, driven fabric guide roll D04, pressure roller D05, is pressed Driven roller D06, cylinder D07, tension control roll D09, weight sensor, pH value control device D11 and exit slot D12, babinet D01 It is front and back to be respectively equipped with fabric input mouth D02 and exit slot D12;It is provided with pressure roller D05 in babinet D01, is led by pressure driven roller D06 is driven Cloth rewinder roll D04, the transmission group that cloth enters pressure roller D05 through fabric input mouth D02, formed by the driven fabric guide roll D04 of pressure driven roller D06, Pressurized cylinder D07 is uprightly installed on two framed side wallboards of babinet D01, pressure roller D05 by left and right two cylinder D07 carry out promoted and Pressurization, pressure roller D05 by pressure driven roller D06 to being pressurizeed, and cloth D03 passes through between two rollers, and cloth D03 is squeezed, reach with The effect that chemicals exchanges;, the surfaces pressure roller D05 coat acid and alkali-resistance rubber;It is made of stainless steel by pressure driven roller D06, by watching Take motor driving;Rear portion is provided with tension control roll D09 in babinet D01, the tension of tension control roll D09 control clothes D03 and Front and back synchronous operation, jockey pulley D09 measure cloth running tension by the weight sensor D10 mounted on shaft end, detected Force data is transferred to the master control system of equipment by optical fiber;Acidic chemical, driven fabric guide roll are filled in the liquid bath of the lower parts babinet D01 D04 is immersed in acidic chemical, and by filling the liquid bath of acidic chemical, adjust chemical concentration in liquid bath makes cloth D03 Cloth D03 reaches desired pH value, and the chemical concentration in liquid bath is monitored online by a set of pH value control device D11, and pH value exists Between 6-7.5;Cloth D03 enters next procedure after tension control roll D09 by exit slot D12, at 5 cloth outputting of PH regulating devices Rear is provided with efficient water calender.

Add the structure of soft device E identical as PH regulating devices D, difference lies in it is soft to add chemicals in the liquid bath of soft device E Soft dose, rear at the cloth outputting of soft device D is added to be provided with efficient water calender F.

Roller dryer 9 includes drying chamber 901, Drying 902, fabric guide roll 903, tension control roll 904, fabric input mouth 905, goes out Cloth mouth 906, cloth 907 and weight sensor, drying chamber 901 are made of shaped steel;Cloth 907 enters drying chamber 901 through fabric input mouth 905, Cloth 907 is S-shaped after fabric guide roll 903 to be wrapped in 902 surface of Drying, and 902 upper and lower arranged for interval of Drying is in babinet 901 On, the thermal energy of Drying 902 is steam, and each Drying 902 is driven by servo motor, and tension control roll 904 controls cloth 907 Tension and synchronous operation, tension control roll 904 by mounted on shaft end weight sensor 909 measure cloth running tension, inspection The tension data measured is transferred to the master control system of equipment by optical fiber;Cloth 907 enters next procedure through exit slot 906;Cloth Moisture on material 907 is dried to band water rate 50% or so by Drying.

The rear of roller dryer 9 is provided with multilayer loose-drying machine 4.

The effect of finished product package machine 10 is that the cloth for coming out multilayer loose-drying machine 9 carries out meter length(Or again)Package, Finished product package machine 10 include driving carry-over pinch rolls 1001, column 1002, the more rib rollers 1003 of driving, storage cloth case 1004, fabric guide roll 1005, Shear 1006, wrap-up 1007, driven roller 1008, cloth 1012 and yardage roll 1013, cloth 1012 is by being mounted on column Driving carry-over pinch rolls 1001 on 1002 are drawn, and enter storage cloth case 1004 by driving more rib rollers 1003, driving carry-over pinch rolls 1001 by Servo motor drives, and more rib rollers 1003 is driven to be driven by servo motor;Storage cloth case 1004 can store about 1000 meters of clothes, after convenient The intermittent winding packaging in road;Cloth 1012 enters wrap-up 1007 by fabric guide roll 1005, and wrap-up 1007 is by two Surface coats matte rubberized fabric driven roller 1008 and forms, and winding paper tube is placed on the overcentre of two driven rollers 1008, utilizes The frictional force of two driven rollers drives cloth 1012 to be wrapped in winding paper tube, and to form yardage roll 1013, wrap-up is by servo Motor drives;When the arrival of yardage roll 1013 requires length(Or quality)When stop operating, by cutting in the front of driven roller 1008 is arranged Cutting apparatus 1006 is cut.

Claims (10)

1. a kind of process units of pure cotton non-woven fabrics continuous knot dyeing, it is characterised in that:It includes that open width unreels entering arrangment, dyeing Padding machine, infrared-ray dryer, multilayer loose-drying machine, transition storage cloth case, fixation liquid squeeze device, vapour steaming colour fixing reaction chamber, height Effect washing unit, roller dryer and finished product package machine.

2. a kind of process units of pure cotton non-woven fabrics continuous knot dyeing according to claim 1, it is characterised in that:Open width unreels Entering arrangment includes cloth beam, fixing bracket, platform, the linear guide, cylinder, yardage roll, let off roll, rack, more rib mop rollers, cloth Material, Chu Buxiang, rotation expander, central roll, photoelectric detection system and draft gear, cloth beam is arranged on fixing bracket, holder Being arranged can be along the platform that the linear guide horizontal direction moves, and the cylinder body of cylinder is arranged in rack, the piston portion of cylinder with it is flat Platform connects, and cylinder action, for adjusting control yardage roll and unreeling the frictional force between driven roller, unreels driven roller by watching in platform Motor driving is taken, it is rubber-coated to unreel roller surface;Rack is made of shaped steel;More rib mop rollers are set on the front end column of rack, Under the action of more rib mop rollers, cloth is towed into storage cloth case, and more rib mop rods are driven by servo motor;The rear end of rack Cloth draft gear is provided on column, cloth draft gear is used for cloth-traction, and cloth is set above rack successively After rotating expander, centring roll and fabric guide roll, into later process, centring roll is controlled by photoelectric detection system, draft gear by Servo motor drives.

3. a kind of process units of pure cotton non-woven fabrics continuous knot dyeing according to claim 1, it is characterised in that:Dye padding machine Including rack, cloth, fabric guide roll, underliquor guide roller, U-shaped liquid bath, driven pressure roller and driving bearing roller, above rack setting from Dynamic pressure roller and driving bearing roller, driving bearing roller are driven by servo motor;Cloth enters underliquor guide roller, liquid by fabric guide roll Lower fabric guide roll is immersed in U-shaped liquid bath, and dye liquor is filled in U-shaped liquid bath, and the cloth come out through underliquor guide roller is from driven pressure roller It is forced through between driving bearing roller, cloth is extruded rear cloth cover liquid carrying rate control between 65-75%, and left, center, right liquid carrying rate is poor No more than 5%.

4. a kind of process units of pure cotton non-woven fabrics continuous knot dyeing according to claim 1, it is characterised in that:Infrared ray dries Dry machine include rack, cloth, fabric guide roll, driving fabric guide roll, infrared heater, first heat-insulated group, second heat-insulated group and pull out wind Cover, rack are made of shaped steel;First heat-insulated group includes one high and one low two thermal insulation boards, on two thermal insulation boards it is opposite be provided with it is red Outside line heater, multiple pairs of cross arrangements of infrared heater, second heat-insulated group includes one high and one low two thermal insulation boards, two It is same on thermal insulation board opposite to be provided with infrared heater, multiple pairs of cross arrangements of infrared heater, infrared heating The heat source of device is electricity or natural gas;It drives there are two fabric guide rolls, is separately positioned on first heat-insulated group and second heat-insulated group top, cloth Successively by fabric guide roll, first heat-insulated group, driving fabric guide roll and second heat-insulated group, infrared heater carries out cloth positive and negative material Drying, which goes moisture removal between 25-35%;Fan housing is pulled out in frame top setting, pulls out fan housing and draws the steam baked out by air hose To outdoor;Driving fabric guide roll is driven by servo motor.

5. a kind of process units of pure cotton non-woven fabrics continuous knot dyeing according to claim 1, it is characterised in that:Multilayer pine formula Dryer includes drying box, cloth traction drive roller, fabric input mouth, endless mesh belt, guipure live-roller, cloth, support net roll, cloth outputting Mouthful, passive guide roller and heated air circulation device, be provided with by guipure live-roller, passive guide roller, endless mesh belt and support net roll group in drying box If at dried layer net belt type cloth-feeding device, drying upper box part cloth traction drive roller is set at fabric input mouth, cloth is by drawing Driven roller traction loose formula after fabric input mouth enters drying box is placed on endless mesh belt;The rubber-coated matte cloth of traction drive roller surface To increase the frictional force between roller and cloth, traction drive roller is driven by servo motor;Endless mesh belt is in live-roller and support net roll Under the action of make circulatory motion, guipure live-roller is driven by servo motor, the direction of travel of two neighboring endless mesh belt it is opposite and Dislocation is arranged, is corresponded at the cloth feeding of next layer of endless mesh belt at the cloth outputting of the endless mesh belt of last layer, cloth is from top to bottom It is transported in zigzag, drying lower box part is equipped with heated air circulation device, and heated air circulation device is made of wind turbine, air duct and heater, heat Wind circulator heat air delivery into drying box, makes cloth be dried in the state of no-station pole canopy, increases the fluffy and feel of cloth, Cloth after drying enters next procedure by exit slot, and the moisture percentage of cloth controls between 5-8%, and multilayer loose-drying machine is set It is equipped with a set of moisture percentage control device on-line monitoring.

6. a kind of process units of pure cotton non-woven fabrics continuous knot dyeing according to claim 1, it is characterised in that:Fixation liquid soaks Rolling device includes groove body, cloth, underliquor guide roller, the passive pressure roller of rubber, rubber driven roller, fabric guide roll, liquid bath and automatic confession Material system, groove body inside are arranged fabric guide roll, underliquor guide roller, the passive pressure roller of rubber and rubber driven roller, dye are filled in liquid bath Color liquid, dyeing liquor are immersed in by automatic feeding system weight feed, underliquor guide roller in the dyeing liquor of liquid bath, and cloth passes through selvage guide Roller enters underliquor guide roller, after cloth immersion liquid, rubber driven roller and passive pressure roller form pressure roller is drawn under mangle, drive Dynamic roller is driven by servo motor, and the liquid carrying rate of the cloth after mangle is in 75-95%.

7. a kind of process units of pure cotton non-woven fabrics continuous knot dyeing according to claim 1, it is characterised in that:Vapour steaming colour fixing Reaction chamber includes babinet, cloth, driven fabric guide roll, fabric input mouth, driving fabric guide roll, tension control roll, exit slot, weight sensor With saturated vapor generation trough, babinet leading portion and back segment have fabric input mouth and exit slot, babinet internal upper part that several drivings are arranged respectively Fabric guide roll, lower part is provided with several driven fabric guide rolls in babinet, and driving fabric guide roll is alternatively arranged with driven fabric guide roll, it drives Fabric guide roll is driven by servo motor, several tension control rolls are also set up in babinet;The cloth open width of exhaust dyeing liquid by into Cloth mouth enters babinet, and cloth passes through the transmission group in driven fabric guide roll and driving fabric guide roll composition, and in the work of tension control roll Tension with lower its operation of control and front and back synchronous operation, tension control roll measure cloth by the weight sensor mounted on shaft end Running tension, the tension data detected are transferred to the master control system of equipment by optical fiber;The bottom of box is provided with saturated vapor Generation trough provides heat, and saturated vapor generation trough is located at below driven fabric guide roll, steaming time of the cloth in babinet 30-60 seconds Clock, 1 ° ± 2 of steam temperature, the cloth open width after decatize enter later process by exit slot.

8. a kind of process units of pure cotton non-woven fabrics continuous knot dyeing according to claim 1, it is characterised in that:High-efficient washing Unit includes that low temperature water washing device A, high temperature are soaped and device B, hot water cleaning device C, PH regulating device D plus soft device E and efficiently rolled Water dispenser F, low temperature water washing device A include babinet, fabric input mouth, cloth, driven fabric guide roll, pressure roller, by pressure driven roller, cylinder, Power controls roller, weight sensor, partition board and steam-heating pipe, is equipped with fabric input mouth in front of babinet, babinet be provided with driven fabric guide roll, Pressure roller and by pressure driven roller, cloth through fabric input mouth enter by driven fabric guide roll, pressure roller and by pressure drive roller sets at transmission Group, pressurized cylinder are uprightly installed on two framed side wallboards of babinet, and pressure roller is promoted and pressurizeed by two cylinders in left and right, is pressurizeed To being pressurizeed by pressure driven roller, cloth passes through roller between two rollers, and pressurization roller surface coats acid and alkali-resistance rubber;By pressure driven roller by stainless Steel is made, and is driven by servo motor;Babinet rear portion is provided with tension control roll, and tension control roll controls the tension of cloth and front and back Synchronous operation, jockey pulley measure cloth running tension by the weight sensor mounted on shaft end, and the tension data detected passes through Optical fiber is transferred to the master control system of equipment;One partition board is respectively set between the driven fabric guide roll of lower box, and one end of partition board is opened Mouthful, adjacent two bulkhead apertures directions are opposite so that the washing lotion of the bottom of box flows to serpentine-like line, the direction of travel of washing lotion to Before, the direction of travel of cloth backward, the two on the contrary, in pressure roller and under the action of by pressure driven roller, the impurity of design on fabric surface and Muddy washing lotion is largely extruded, and cloth is submerged into driven fabric guide roll later, is squeezed subsequently into pressure roller and by pressure driven roller Pressure, it is reciprocal with this, washing effect is improved through excessively soaking multiple pressure, to have the function that pure and impure exchange;Washing lotion and cloth operation side To opposite;The lower part of babinet also sets up several steam-heating pipes, and steam-heating pipe heats washing lotion, and heating tube is provided with For electronic temperature controller for controlling temperature, efficient rinsing machine rear is provided with efficient water calender F, the low temperature water washing device A, height Temperature is soaped, and device B is identical with hot water cleaning device C-structure, and difference lies in the heating temperature of respective heating tube is different, and high temperature soap Liquid automatic supplier of soaping is provided on cleaning device B, liquid automatic supplier of soaping quantitatively supplements institute for the high temperature device B that soaps Need to soap liquid;

The effect of efficient water calender F is the removal more as possible of the moisture after washing on cloth, is conducive to less with moisture on cloth Road is dried afterwards, and pick-up is controlled in 70-80%, and efficient water calender includes driving roller, pressurization roller, rack, carries lever and sky The air bag pressue device and driving motor of gas spring, pressue device are located at driving roller and pressurization to pressurization roller pressure, removal The moisture in cloth between roller;Driving roller is connect by motor reducer and shaft coupling with driving motor, driving motor For servo motor, the surface of driving roller and pressurization roller coats wear-resisting, corrosion resistant high elastic rubber, driving roller and plus The winding tube strength of pressure roller cylinder pick-up difference of left, center, right under the line pressure effect of 500N/cm should be less than 6%;

PH regulating devices D include babinet, fabric input mouth, cloth, driven fabric guide roll, pressure roller, by pressure driven roller, cylinder, tension control Roller, weight sensor, pH value control device and exit slot processed are respectively equipped with fabric input mouth and exit slot before and after babinet;It is set in babinet It is equipped with pressure roller, by the driven fabric guide roll of pressure driven roller, cloth enters pressure roller, by the driven selvage guide roller group of pressure driven roller through fabric input mouth At transmission group, pressurized cylinder is uprightly installed on two framed side wallboards of babinet, pressure roller by two cylinders in left and right promoted and Pressurization, pressure roller by pressure driven roller to being pressurizeed, cloth passes through between two rollers, and cloth is squeezed, and reaches and is exchanged with chemicals Effect, pressurization roller surface coat acid and alkali-resistance rubber;It is made of stainless steel by pressure driven roller, is driven by servo motor;After in babinet Portion is provided with tension control roll, and tension control roll controls the tension of cloth and front and back synchronous operation, and jockey pulley is by being mounted on shaft end Weight sensor measure cloth running tension, the tension data detected is transferred to the master control system of equipment by optical fiber;Case Acidic chemical is filled in the liquid bath of body lower part, driven fabric guide roll is immersed in acidic chemical, and cloth is by filling acidic chemical The liquid bath of product, adjusting chemical concentration in liquid bath makes cloth reach desired pH value, and the chemical concentration in liquid bath is by a set of PH It is worth control device on-line monitoring, pH value is between 6-7.5;Cloth enters next procedure after tension control roll by exit slot, Rear is provided with efficient water calender at PH regulating device cloth outputtings;

Add the structure of soft device E identical as PH regulating devices D, difference lies in it is softness to add chemicals in the liquid bath of soft device E Agent adds rear at the cloth outputting of soft device D to be provided with efficient water calender F.

9. a kind of process units of pure cotton non-woven fabrics continuous knot dyeing according to claim 1, it is characterised in that:Roller is dried Machine includes drying chamber, Drying, fabric guide roll, tension control roll, fabric input mouth, exit slot, cloth and weight sensor, and drying chamber is by shaped steel It constitutes;Cloth enters drying chamber through fabric input mouth, and cloth is S-shaped after fabric guide roll to be wrapped in Drying surface, and Drying is spaced above and below It is arranged on babinet, the thermal energy of Drying is steam, and each Drying is driven by servo motor, and tension control roll controls cloth Tension and synchronous operation, tension control roll measure cloth running tension by the weight sensor mounted on shaft end, detected Force data is transferred to the master control system of equipment by optical fiber;Cloth enters next procedure through exit slot;Moisture on cloth passes through Drying is dried to band water rate 50% or so, and the rear of roller dryer is provided with multilayer loose-drying machine.

10. a kind of process units of pure cotton non-woven fabrics continuous knot dyeing according to claim 1, it is characterised in that:Product volume The effect of installation is that the cloth for coming out multilayer loose-drying machine count long package, finished product package machine include driving carry-over pinch rolls, Column, the more rib rollers of driving, Chu Buxiang, fabric guide roll, shear, wrap-up, driven roller, cloth and yardage roll, cloth is by installing Driving carry-over pinch rolls traction on column, by driving more rib rollers to enter Chu Buxiang, driving carry-over pinch rolls are driven by servo motor, are driven More rib rollers are moved to be driven by servo motor;Storage cloth case can store about 1000 meters of clothes, the intermittent winding packaging in road after facilitating;Cloth is logical It crosses fabric guide roll and enters wrap-up, wrap-up is to coat matte rubberized fabric drive roller sets at winding paper tube is put by two surfaces The overcentre in two driven rollers is set, drives cloth to be wrapped in winding paper tube using the frictional force of two driven rollers, to shape At yardage roll, wrap-up is driven by servo motor;It stops operating when yardage roll arrival requires length, by being arranged in front of driven roller Shear cut.