Каландр для испытания силиконовой резины в четырех рулонах/лабораторный

Описание и отзывы

Характеристики

Four roll silicone rubber testing calender machine / laboratory calender        

 

 

1.Application

 

It is used for calendering of rubber or plastics, fabric fractioning and composite of rubber or plastics.

 

2. Features

1. The rollers are made of chilled alloy cast iron with bored cavities and can be heated by steam or cooled by water homogenously to meet different requirements.

2. Their ground working surfaces are smooth, hard wear-resistant.

3. The top roll has a crown compensation for the bending of the rolls, so the thickness of product is uniform along the width.

4. The connecting gears and the planetary gear reducer are integrated.

5. The friction ratio of rolls can be easily changed only by turning the friction ratio changer to meet the different requirements of topping, fractioning and calendaring sheet. 

6. The whole machine is of compact design, low noise and long service life.

7. The rolls and output shaft of gear box are connected by tooth coupling, so the rolls run smoothly, which is favorable for the product quality.

8. The machine is driven by DC motor with SCR, its working linear speed can be steplessly adjusted within a specified wide range of various uses.

9. The emergency stopper is provided to stop the machine in an emergency. Accessories such as let-off unit and wind-up device are provided.

 

3. The technical parameters

 

Model Item			XY-4 230x630	XY-4 360x1120	XY-4 400x1400	XY -4 450x1500	XY-4 610x1730	XY-4 710x2130	XY-4 810x2430
Roller dia		mm	230	360	400	450	610	710	810
Roller wording length		mm	630	1120	1400	1500	1730	2130	2430
Roller ratio			1:1:1:1	0.73:1:1:0.73	1:1.38:1.38:1	1:1.5:1.5:1	1:1.4:1.4:1 1:1.4:1.4:1.4	1:1.5:1.5:1	1:1.5:1.5:1
Middle –roll linear speed		m/min	2.1-21	2-20.1	3-26.3	2.5-25	8-50	3-30	2-20
Adjusting range		mm	0-10	0-10	0-10	0-6	20	0-20	0.5-25
Min.calendering product thickness		mm	0.2	0.2	0.2	0.2	0.15	0.15	±0.1
Calendering product width		mm	500	920	1200	1250	1500	1900	2150
Motor power		kW	15	55	75	110	160	185	280
Overall dimensions	L	mm	3800	3300	6600	6500	6580	7010	9800
	W	mm	930	940	1620	1970	2460	4150	4260
	H	mm	1890	2350	2490	2740	2920	3730	5720
About weight		t	~4.8	~14.6	~18.6	~33.5	~62	~100	~126

  

Rubber calender in the factory

Our packing way: Exported standard (wooden package ) or according to your requirement .

 

Our Services:

1.We will design,manufacture,install and test the machines according to customers' requirement.Relevant personnel training for customers,ensure that customers fully grasp the use and maintenance of technology.

2. Our service department listen to customers' feedback at any time and provide spare parts timely.

  

 Welcome to visit our factory and we can show you the machine in working condition:

 

If our products win your interest, please send us inquires and we will provide detailed information to you. We can also make non-standard machines according to your request.