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- Place of Origin: china
- Brand Name: rifa
- Model Number: RFTL60
The target of RFTL60 high speed terry looms is to weave top grade towels by anyone who exert professional weaving knowledge. Advanced driving control and perfect terry weaving technic make it become a industry leader. This model loom not only can weave common towels, but also can weave up and down loop, high and low loop, wave pile patterns, single cover loop, cut pile terry etc. RFTL60 high speed terry loom continuously perfects its electronic control system, makes it reach international advanced level.
High speed,perfect performance.
Dynamic loop formation controlled by sley movement can ensure weaving super quality terry towels, and it becomes the superstandard of loop foramtion.
Reed Movement Loop Motion
RFTL60 adopts dynamic looping control system, loops are piled by the motion of dynamic sley, yarn attrition is greatly reduced, it reduces the weaving requirement of yarn.Low cost and high efficiency create great economic benefits.
Electronic control for RFTL60 terry motion can be programmed as per a proportion freely to weave perfect terry pattern. Loop length can be up to 24mm and height of loom can be programmed, the loop height adjustment precision can be up to 0.01mm, thus it can weave special towers such as weave piles.
Stable Reed Driving
The new designed frame adopts extra strong wallboard and beams, it shows great stability and aseismicity. It ensures weaving process safe and stable.
Advanced Weft Insertion
Rapiers are driven by "spacel crank linkage" with optimizing acceleration and speed curve. The gripper performance keeps stable and high efficiency during high speed weaving. Especially the free flight system can avoid guide hooks damage yarn, this can greatly improve efficiency and the life of tapes.
Weft Insertion System
Electronic weft selector is driven by independent module and totally electronically controlled 2-4-6-8 colours are optional.
High Speed Drive System: Power Saving
Main Motor: adopts Triple-phase asynchronous motor, Ezquipped with electromagnetic clutch with advantage of powerful start and stable brake. Speed can be programmed. The power consumption can be saved a lot.
Directly driving system: RFTL60 also can be equipped with super start direct motor without clutch, and loom can change speed automatically during weaving as per programme setting, the energy consumption can be saved up to 10%~30%.
Advanced Gripper Head
The advanced design of grippers can ensure high efficiency insertion of even finest yarn.
ELO&ETU System
Electronic let-off and Electronic take-up adopt advanced electronic servo control system, CPU can programe the weft tension signal which transmitted by tension sensor. The tension undulation caused by shedding, beating-up and weft beam diameter change can be perfectly controlled. The let-off and take-up motion accurately accompany the other motions. The fabric quality keeps stable without any weaving mark.
Accurate Looped Pile System
Loop pile motion is accurately controlled by servo motor, CPU programme all the tension signal transmitted by tension sensor and control the loop tension stable,. The accurate tension system ensures the pile warp yarn woven into regular terry with uniform height and style.
Electronic Leno Selvage
The motion of electronic leno selvage can be programmed. It makes the leno selvage cooperate with shedding motion accurately. Electronic leno selvage is suitable all types of weft yarn, with high efficiency.
Comprehensive Command
All loom functions are controlled by microprocessor. Displayed through big LCD screen, with function of bidirectional communication, fabric structure designing& amend. USB interface makes data transmission easy, the loom running performance is monitored, any error will be detected and display in time and improve the weaving efficiency.
- Place of Origin: china
- Brand Name: rifa
- Model Number: RFTL60
| Specification: | |
| Reed width: | 200, 220, 240, 260, 290, 360cm Width reduction: up to 80 cm. |
| Yarn range: | Spun yarns: 500tex (1.2Ne)~5tex (120Ne) Filament yarns: 10dte(9td )~1650dte(1500Td) |
| Speed: | Designing speed: 550rpm Pratical speed: 350~450rpm |
| Weft insertion rates: | up to 1350m/min |
| Colour selection: | 8-colour electronic weft selector. |
| Weft feeder: | FDP electronic accumulator |
| Driving control: | rated three-phase 7.5kw motor, Electro-magnetic brake-cloth unit. /Direct drive: fast reactive permanent super motor with low power consumption |
| Shedding motion: | High-speed electronic dobby with max. 20 shafts Electronic Jacquard. |
| Looping motion: | Servo motor control, dynamic loop control, loop is formed by sley movement. Automatic looping and switching from 3~7 picks. Loop height: 0~24mm (at will) |
| Beat-up motion: | Conjugated cams in two sides with cam followers |
| Filling insertion: | Spatial crank shaft linkage construction with guide hook. |
| Let-off motion: | Continuous, electronically controlling let-off system. Warp beam diameter: ground 800mm; pile 1000mm |
| Cloth take-up: | Continuous, electronically controlling take-up system. Diameter of cloth roll: standard 600mm(on loom) 1200mm(outside loom) |
| Pick density: | 5~150 icks/cm |
| Selvage formation: | Normal or high speed electronic controlled. Selvage cutter: Mechanical / Electronic Temple: LH& RH individual temple. |
| Lubrication: | Pressurized oil circulation system with continuous filtration & bath oil. |
| Stop motion: | Warp yarn: separate electric warp stop motions Weft yarn: high-sensitivity piezoelectricity detector Automatic stop motion for leno and false selvage yarn Stop display: 4-colour multi-function indication lamps |
| Automatic: | Orientation stop / slow motion for pick finding /warp tension adjustment etc |
| Electronic control: | Controlling: functional CPU control system, can control, scout, auto diagnose, information showing. Display: big LCD showing bidirectional communication, button operation, instant adjustment/ parameter setting, programmer making. |