Basic Info.
Additional Info.
HY492C Roving Frame, developed by Hong Yuan, is controlled by computer and driven by invert. It is a new type machine featuring simple structure, high-level electromechanical integration, easy operation, high production efficiency, convenient maintenance, and more reliable property. It is suitable for carded and combed cotton sliver or blends, and is the best choice to make outstanding quality yarn.
Main characteristics:
High-level electromechanical integration, and simple structure. The conventional machine element such as cone gearing, builder motion, head driven gearbox and reversing gearbox are replaced by 4 separate electrical drives for the rollers, the flyers, bobbins and bobbin rail. A high-accuracy follow control system composed of computer and inverter can restrain yarn faults effectively at the start and the stop of the machine. The roving bobbin building and optimal roving tension are guaranteed. The electrical cabinet and the frame head are independently controlled. This design allows more convenient operation.
Advanced control technology, and accessible operation panel. The motors are controlled by PLC and inverter asynchronously to drive the roving building. The design of creep start, jog and speed adjustment allows stable running and mechanical disturb resistance. For bigger package, the inverter is controlled by the computer to reduce speed stepless in order to reduce break rate and meet the requirement of roving technology. Input and display is via a touch screen. Thus various parameters can easily be set, modified and displayed on the screen. The production data of various specifications can be saved and can be recalled at any time.
Main Technical Data:
Model: HY492C
Spinnable fiber length (mm): Pure cotton and cotton chemical fiber 22~50
Count (tex): 200~1250
Twist (T/10cm): 1.8~8.0
Draft range: 4.3~13.28
Frame style: Right, Left
Flyer speed: Max. Mechanical speed 1600 rpm
Max. Process speed: 1400 rpm
Clearing device: Top clearing
Positive rotary clean tape, traveling blow & suction device
Bottom clearing: Positive rotary clean tape, suction
Auto-stop device: Auto-stop style Infrared photo-electrical stop motion
Infrared photocell position: Front: 2 sets for flyer safety stop motion
Beam: 2 sets for roving stop motion
Back: 1 set for sliver stop motion
Gauge (mm): 220
Number of positions: 120
Total power (kW): 22.5
Full roving bobbin size (mm): 150X406
Product Description
HY492C Roving Frame, developed by Hong Yuan, is controlled by computer and driven by invert. It is a new type machine featuring simple structure, high-level electromechanical integration, easy operation, high production efficiency, convenient maintenance, and more reliable property. It is suitable for carded and combed cotton sliver or blends, and is the best choice to make outstanding quality yarn.
Main characteristics:
High-level electromechanical integration, and simple structure. The conventional machine element such as cone gearing, builder motion, head driven gearbox and reversing gearbox are replaced by 4 separate electrical drives for the rollers, the flyers, bobbins and bobbin rail. A high-accuracy follow control system composed of computer and inverter can restrain yarn faults effectively at the start and the stop of the machine. The roving bobbin building and optimal roving tension are guaranteed. The electrical cabinet and the frame head are independently controlled. This design allows more convenient operation.
Advanced control technology, and accessible operation panel. The motors are controlled by PLC and inverter asynchronously to drive the roving building. The design of creep start, jog and speed adjustment allows stable running and mechanical disturb resistance. For bigger package, the inverter is controlled by the computer to reduce speed stepless in order to reduce break rate and meet the requirement of roving technology. Input and display is via a touch screen. Thus various parameters can easily be set, modified and displayed on the screen. The production data of various specifications can be saved and can be recalled at any time.
Main Technical Data:
Model: HY492C
Spinnable fiber length (mm): Pure cotton and cotton chemical fiber 22~50
Count (tex): 200~1250
Twist (T/10cm): 1.8~8.0
Draft range: 4.3~13.28
Frame style: Right, Left
Flyer speed: Max. Mechanical speed 1600 rpm
Max. Process speed: 1400 rpm
Clearing device: Top clearing
Positive rotary clean tape, traveling blow & suction device
Bottom clearing: Positive rotary clean tape, suction
Auto-stop device: Auto-stop style Infrared photo-electrical stop motion
Infrared photocell position: Front: 2 sets for flyer safety stop motion
Beam: 2 sets for roving stop motion
Back: 1 set for sliver stop motion
Gauge (mm): 220
Number of positions: 120
Total power (kW): 22.5
Full roving bobbin size (mm): 150X406