CN103132263A - Numerical-control precise control ultrasonic dyeing microwave drying production line - Google Patents
Numerical-control precise control ultrasonic dyeing microwave drying production line Download PDFInfo
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- CN103132263A CN103132263A CN201310096004XA CN201310096004A CN103132263A CN 103132263 A CN103132263 A CN 103132263A CN 201310096004X A CN201310096004X A CN 201310096004XA CN 201310096004 A CN201310096004 A CN 201310096004A CN 103132263 A CN103132263 A CN 103132263A
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Abstract
The invention discloses a numerical-control precision-control ultrasonic dyeing microwave drying production line, and provides a leather processing technology which achieves precise control and numerical-control operation, is stable in product quality and is low energy consumption. The numerical-control precision-control ultrasonic dyeing microwave drying production line is characterized in that a machine frame corresponding to a conveying belt is provided with a material passing detection device, the microwave drying channel is provided with a material temperature detection device, the machine frame is provided with a controller, work-control signal lines of a passing-type ultrasonic dyeing machine, the microwave drying channel, the conveying belt are all connected with the controller, and materials are all connected with the controller through signal output lines of the material passing detection device and the temperature detection device . The numerical-control precision-control ultrasonic dyeing microwave drying production line is mainly used for dyeing and drying treatment on leather.
Description
Technical field
The present invention relates to the drying integrated production line of a kind of dyeing, more particularly, relate in particular to the accurate Ultrasonic Dyeing microwave dry production line of controlling of a kind of numerical controlization.
Background technology
The staining technique that leather industry is continued to use for a long time is to adopt drum dyeing, and drum dyeing is the batch (-type) batch production, every batch need to be placed on leather and dyes 4～6 hours in rotary drum, this dyeing not only efficient is low, and labour intensity is large, and usually can produce a large amount of sewage; For this reason, the present inventor develop through type a kind of fast leather dyeing machine (Chinese patent ZL200620064114.3, notification number: CN200971422Y), by adopting ultrasonic technology, solve leather industry and continued to use for many years drum dyeing technology, realized the rapid dyeing of leather.But the leather after dyeing also need to artificially collect push, airing or the subsequent treatment such as dry, traditional drying processes that to adopt more be natural drying or heat oven dry, natural drying is subjected to the impact of weather larger, and the place takies greatly; Far-infrared Heating or Steam Heating technology are adopted in the heat oven dry usually, although improved efficient, the flexibility of leather is bad, leather shrinks large, yield of leather is lower, and energy consumption is high, processing environment temperature high (baking temperature of leather is usually 95 ℃ of left and right), and workman's working condition is arduous; Given this, the present inventor is the dry technology after the solution leather coloring, develop again a kind of microwave leather drying machine (Chinese patent ZL200920056111.9, notification number: CN201517108U), solved the quick-drying technical problem of leather, dry quality is than infrared heating and steam-heated effective, and energy resource consumption is also relatively low; In addition, the present inventor is on the basis of above-mentioned technology, ultrasonic wave leather dyeing machine and microwave drying technology are joined together, develop a kind of leather Ultrasonic Dyeing microwave dry production line (patent No. ZL201120540847.0, notification number CN202390656U), leather rapid dyeing and dry technical problem have been solved.But above-mentioned production line in actual use, also exist dry mass unstable, non-cutting time and labour intensity between dyeing and drying process are large, the deficiency that production efficiency is low, therefore be necessary to improve technique scheme, a kind of energy-efficient leather coloring, dry new technology are provided, promote the technological progress of leather industry.
Summary of the invention
The technical problem to be solved in the present invention is the above-mentioned deficiency for prior art, provides a kind of and can realize accurately controls, numerical control operation, constant product quality, the accurate control of the numerical controlization Ultrasonic Dyeing microwave dry production line that energy consumption is low.
technical scheme of the present invention is achieved in that the accurate Ultrasonic Dyeing microwave dry production line of controlling of a kind of numerical controlization, comprise frame, through type ultrasonic dyeing machine and microwave drying tunnel sequentially are installed on described frame, connect by conveyer belt between the charging aperture in the discharging opening of described through type ultrasonic dyeing machine and microwave drying tunnel, the frame that wherein said conveyer belt is corresponding is provided with material and passes through checkout gear, described microwave drying tunnel is provided with the temperature of charge checkout gear, described frame is provided with controller, described through type ultrasonic dyeing machine, the microwave drying tunnel, the working control signal line of conveyer belt all connects controller, described material passes through checkout gear, the output line of temperature-detecting device all connects controller.
Preferably, above-mentioned numerical controlization is accurate to be controlled in the Ultrasonic Dyeing microwave dry production line, and described material is a plurality of optoelectronic switches by checkout gear, and described a plurality of optoelectronic switches are spaced apart along the width of conveyer belt; Can utilize like this maximum duration that leather passes through to control the working time of microwave, guarantee drying effect.
Preferably, above-mentioned numerical controlization is accurate to be controlled in the Ultrasonic Dyeing microwave dry production line, described temperature-detecting device is two infrared temperature inductive probes, and one of them is arranged on the medium position in microwave drying tunnel, and another is arranged on the nearly exit in microwave drying tunnel; Such layout both can have been controlled the high dry temperature of leather, can control again the final drying effect of leather.
Preferably, above-mentioned numerical controlization is accurate to be controlled in the Ultrasonic Dyeing microwave dry production line, described microwave drying tunnel is made of identical multistage microwave tunnel, the microwave power of every section microwave tunnel can be selected to install between 6～20 kilowatts according to the characteristic of material, in the tunnel, the working control signal line of every microwave tube is connected to controller to the identical microwave tube of many power respectively by reasonable layout; Can realize so the single control of microwave tube, reach the technique effect of effective control microwave power.
Preferably, above-mentioned numerical controlization is accurate to be controlled in the Ultrasonic Dyeing microwave dry production line, and described controller is PLC or the touch screen controller of tape storage, is convenient to set different technological parameters because of different leathers, realizes the function of a tractor serves several purposes.
Preferably, above-mentioned numerical controlization is accurate to be controlled in the Ultrasonic Dyeing microwave dry production line, and described conveyer belt is nylon monofilament formula conveyer belt, so that the work of various detection probe.
After the present invention adopts said structure, compared with prior art, have following advantage:
(1) by material being set by checkout gear and temperature-detecting device, utilize controller according to different leather kinds, different dyeing Drying Technology Parameters to be set, can realize leather coloring and dry effective control; Be arranged on the baking temperature scope of 40 ℃～55 ℃ as the baking temperature with leather, can realize the low temperature drying of leather, guarantee dried leather softness and yield of leather, this is most important to the dry mass that improves leather.
(2) utilize controller accurately to control microwave intensity and the Real-Time Switch of microwave tunnel, effectively control the energy consumption of microwave tunnel, realize that the precision of leather drying is controlled.
Description of drawings
The present invention is described in further detail below in conjunction with the embodiment in accompanying drawing, but do not consist of any limitation of the invention.
Fig. 1 is structural representation of the present invention;
Fig. 2 is control block diagram of the present invention.
In figure: frame 1, through type ultrasonic dyeing machine 2, microwave drying tunnel 3, conveyer belt 4, material are by checkout gear 5, temperature-detecting device 6, controller 7.
The specific embodiment
consult shown in Figure 1, the accurate Ultrasonic Dyeing microwave dry production line of controlling of numerical controlization of the present invention, comprise frame 1, comprise frame 1, through type ultrasonic dyeing machine 2 and microwave drying tunnel 3 sequentially are installed on described frame 1, connect by conveyer belt 4 between the charging aperture in the discharging opening of described through type ultrasonic dyeing machine 2 and microwave drying tunnel 3, be provided with material by checkout gear 5 on the frame 1 of conveyer belt 4 correspondences, described microwave drying tunnel 3 is provided with temperature of charge checkout gear 6, described frame 1 is provided with controller 7, described through type ultrasonic dyeing machine 2, microwave drying tunnel 3, the working control signal line of conveyer belt 4 all connects controller 7, described material is by checkout gear 5, the output line of temperature-detecting device 6 all connects controller 7, in a specific embodiment of the present invention, material is a plurality of optoelectronic switches by checkout gear 5, and described a plurality of optoelectronic switches are spaced apart along the width of conveyer belt 4, can utilize like this moisture of maximum duration that leather passes through and initial time and leather to control the working time of microwave in microwave drying tunnel 3, guarantee drying effect, concerning leather, usually the width of conveyer belt 4 is at 1.8m～3.4m, generally can consider to arrange 4～6 optoelectronic switches, the working time of the leather length that detects take each optoelectronic switch and the moisture that is calculated as leather microwave in the microwave drying tunnel 3, take the photosignal that detects at first as delay start time of microwave in microwave drying tunnel 3 as reference point.Temperature-detecting device 6 described in the present embodiment is two infrared temperature inductive probes, and one of them is arranged on the medium position in microwave drying tunnel 3, and another is arranged on the nearly exit in microwave drying tunnel 3; Such layout both can have been controlled the high dry temperature of leather, can control again the final drying effect of leather; As for leather drying, the temperature of its microwave drying tunnel 3 intermediate points is best, and it is 55 ℃ that the control point can be set, and is dry at low temperatures to guarantee leather, prevent packing material and grease transition volatilization loss between leather fiber, this is most important to guaranteeing the softness after leather drying; And near the temperature microwave drying tunnel 3 outlets can be controlled at approximately 50 ℃, to guarantee the drying effect of leather.Microwave drying tunnel 3 described in the present embodiment is made of identical multistage microwave tunnel, the microwave power of every section microwave tunnel can be selected to install between 6～20 kilowatts according to the characteristic of material, and the working control signal line of every microwave tube is connected to controller 7 respectively; Can realize so the single control of microwave tube, reach the technique effect of effective control microwave power; In practical operation, also a plurality of microwave tubes can be connected in groups, carry out stepping according to general power 100%, 90%, 80%, 70%, 60% and control, suitably the simplified apparatus connection line, reach comparatively energy-conservation effect.Conveyer belt 4 described in the present embodiment adopts imperial monofilament formula conveyer belt usually, instant microwave drying and the various sensing probes of installation.
Consult shown in Figure 2, the accurate Ultrasonic Dyeing microwave dry production line of controlling of numerical controlization of the present invention, automatic control and parameter that its middle controller 7 plays production line arrange effect, and controller 7 is PLC or the touch screen controller of tape storage, the programmed process of feasible system work; The control signal that the CPU of controller 7 sends passes to different working cell M1～Mn by the output driver element, as dyeing kinetics motor, conveyer belt 4 drive motors, each microwave tube operating switch etc.During specific works, the operator arranges the parameter of system's each several part by input and output and display module, as the speed of service of dyeing kinetics and conveyer belt 4, microwave heating tunnel 3 mode of operation, Priority Control Schemes of various detection signals etc.; Then just can start production line, leather is after 2 dyeing of through type ultrasonic dyeing machine, be transferred and be with 4 to send in microwave drying tunnel 3, when leather has just entered microwave tunnel 3 when interior, microwave tube is started working, leather is carried out heat treated, and dry under the precision of controller 7 is controlled, automatically complete the processing of leather.The present invention is more energy-conservation more than 40% than conventional red outside line drying or steam drying, and the steady quality of leather, and the microwave tube in microwave drying tunnel 3 also is enhanced about more than once than the life-span of not adopting precision control method service life.
The present invention can also be for the synthesis of the dyeing of leather and cloth, the dry processing, and occupation mode and leather-like seemingly only need to adjust transporting velocity and baking temperature.
Claims (6)
1. a numerical controlization precision is controlled the Ultrasonic Dyeing microwave dry production line, comprise frame (1), through type ultrasonic dyeing machine (2) and microwave drying tunnel (3) sequentially are installed on described frame (1), connect by conveyer belt (4) between the charging aperture in the discharging opening of described through type ultrasonic dyeing machine (2) and microwave drying tunnel (3), it is characterized in that, the frame (1) that described conveyer belt (4) is corresponding is provided with material by checkout gear (5), described microwave drying tunnel (3) is provided with temperature of charge checkout gear (6), described frame (1) is provided with controller (7), described through type ultrasonic dyeing machine (2), microwave drying tunnel (3), the working control signal line of conveyer belt (4) all connects controller (7), described material is by checkout gear (5), the output line of temperature-detecting device (6) all connects controller (7).
2. the accurate Ultrasonic Dyeing microwave dry production line of controlling of numerical controlization according to claim 1, it is characterized in that, described material is a plurality of optoelectronic switches by checkout gear (5), and described a plurality of optoelectronic switches are spaced apart along the width of conveyer belt (4).
3. the accurate Ultrasonic Dyeing microwave dry production line of controlling of numerical controlization according to claim 1, it is characterized in that, described temperature-detecting device (6) is two infrared temperature inductive probes, one of them is arranged on the medium position in microwave drying tunnel (3), and another is arranged on the nearly exit in microwave drying tunnel (3).
4. the accurate Ultrasonic Dyeing microwave dry production line of controlling of numerical controlization according to claim 1, it is characterized in that, described microwave drying tunnel (3) is made of identical multistage microwave tunnel, the microwave power of every section microwave tunnel is between 6～20 kilowatts, microwave tube is distributed in the tunnel, and the working control signal line of every microwave tube is connected to controller (7) respectively.
5. the accurate Ultrasonic Dyeing microwave dry production line of controlling of according to claim 1 or 4 described numerical controlizations, is characterized in that, described controller (7) is PLC or the touch screen controller of tape storage.
6. the accurate Ultrasonic Dyeing microwave dry production line of controlling of numerical controlization according to claim 1 is characterized in that described conveyer belt (4) is nylon monofilament formula conveyer belt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310096004.XA CN103132263B (en) | 2013-03-22 | 2013-03-22 | NC postprocessing precise hard_drawn tuhes Ultrasonic Dyeing microwave dry production line |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310096004.XA CN103132263B (en) | 2013-03-22 | 2013-03-22 | NC postprocessing precise hard_drawn tuhes Ultrasonic Dyeing microwave dry production line |
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| CN103132263A true CN103132263A (en) | 2013-06-05 |
| CN103132263B CN103132263B (en) | 2015-08-19 |
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| CN201310096004.XA Expired - Fee Related CN103132263B (en) | 2013-03-22 | 2013-03-22 | NC postprocessing precise hard_drawn tuhes Ultrasonic Dyeing microwave dry production line |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112359533A (en) * | 2020-11-10 | 2021-02-12 | 吴江市振旺纺织有限公司 | High-elastic spring inferior spinning dyeing air-dries device |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102455117A (en) * | 2010-10-22 | 2012-05-16 | 机械科学研究总院先进制造技术研究中心 | Novel tunnel-type microwave dying method and device applied in textile dyeing and finishing industry |
| CN202390657U (en) * | 2011-12-20 | 2012-08-22 | 肇庆市宝利达机电设备有限公司 | Ultrasonic dyeing and microwave drying production line for artificial leather |
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2013
- 2013-03-22 CN CN201310096004.XA patent/CN103132263B/en not_active Expired - Fee Related
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102455117A (en) * | 2010-10-22 | 2012-05-16 | 机械科学研究总院先进制造技术研究中心 | Novel tunnel-type microwave dying method and device applied in textile dyeing and finishing industry |
| CN202390657U (en) * | 2011-12-20 | 2012-08-22 | 肇庆市宝利达机电设备有限公司 | Ultrasonic dyeing and microwave drying production line for artificial leather |
Non-Patent Citations (1)
| Title |
|---|
| 段玉生: "《PLC控制的自动化系统-仿真与实现》", 30 April 2012, 清华大学出版社 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112359533A (en) * | 2020-11-10 | 2021-02-12 | 吴江市振旺纺织有限公司 | High-elastic spring inferior spinning dyeing air-dries device |
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