Three Roll Rubber Calender Machine For Rubber Fabric Printing Blanket
Application
Rubber calendering machine is mainly used for: Textile (cloth, canvas, etc.) of glue and eraser; steel cord adhesive; rubber compression and pressure type; cord attached to the fit of the isolation film and multilayer film.
Rubber calender machine can be divided into paste calender, friction calender, pressure type rolling machine, laminating calender and other.
The rubber calender is designed with different auxiliary devices to accomodate various processes such as rubberizing and fricitoning.
Calender Machinery General design
It mainly contains roller, rack, backplane, adjustment, device, transmission system, roller temperature control device, security device, lubricating device, etc.
Machine specification of Rubber Calender Machine
| Model | XY-3-630 | XY-3-900 | XY-3-1120 | XY-3-1400 | XY-3-1500 | XY-3-1730 | XY-3-2130 | XY-3-2430 |
| Roller Diameter x Length (mm) | 230x630 | 360x900 | 360x1120 | 400x1400 | 450x1500 | 610x1730 | 710x2130 | 810x2430 |
| Friction Ratio | 1:1:1 1:1.42:1 | 1:1:1 0.733:1:1 0.733:1:0.733 | 1:1:1 | 1:1:1 1:1.383:1.383 1:1.383:1 | 1:1:1 1:1.5:1 | 1:1:1 1:1.4:1 | 1:1:1 | 1:1:1 1:1.5:1 |
| Middle Roller Linear Speed(r/min) | 0.8-8 | 3-21.06 | 1.5~15 | 3-26.39 | 2.62-26.2 | 5.4-54 | 8-50 | 2-20 |
| Nip Adjustment Range(mm) | 0-7 | 0-10 | 0-10 | 0-10 | 0-6 | 0-20 | 0-20 | 0.5-25 |
| Min. Thickness of product(mm) | 0.2 | 0.2 | 0.2 | 0.2 | 0.2 | 0.15 | 0.15 | 0.5 |
| Products Width(mm) | 100-500 | 700 | 920 | 1200 | 1400 | 1530 | 1900 | 2150 |
| Motor Power (KW) | 7.5 | 30 | 45 | 55 | 75 | 132 | 185 | 220 |
| Weight(t) | ～2.6 | ～11 | | ～22 | ～26 | ～52 | ～67 | ～94 |
Calender Machinery Features:
1. This three rollers rubber calender is driven by AC motor with a wide range of speed adjustment, which allows a wide rang of speed adjustment. Working linear speeds can be steplessly changed within the fixed range. The rolls are equipped with bearings lubrication failure alarm device, as well as nip display and speed display.
2. The rollers are made of chilled cast iron with vanadium and titanium alloys. The roll face is hard and anti-wear. To heat up or cool down, the rolls are either circumferentially drilled or centrally bored so as to make temperature well proportioned on the roll surface.
3. The rollers are arranged in I, and L forms. The upper rolls have roll cambers that can eliminate bending impact on rolls during working process. Thus, it is possible to make products with same thickness along axial direction.
4. Roll spacing can be adjusted both by manual or electric mode.
5. The transmission system adopts a hard facing gear reducer, which has a compacted structure with higher transmission efficiency, lower noise and longer service life.
6. The machine is equipped with emergency device. When an emergent accident occurs, the calendar will be immediately stopped to open the roll space so as to protect the operator and equipment.
Application:
1. The Calender Machinery - Rubber Machinery is mostly used in oppression of rubber products and textile(like cotton, rayon, nylon etc). The precision calender besides has the ordinary calender main spare part and the equipment, increased the guarantee rolling precision installment.
2. We have three-roll, four-roll and two-roll calender, should any of items be of interest to you, please contact me for further details.
3. Calender Machinery- Rubber Machinery is according to certain form arrangement, under certain temperature, extends the rubber or the plastic suppression certain thickness and the superficial shape film.
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