Четырехрулонный Резиновый Каландр/календарная роликовая машина

Product Overview

Description

Four-Roll Rubber Calender / Calendar Roller Machine

 

 

1. Application:

Lab calendar .Rubberizing and fractioning of textile material, rubberizing of wirecord fabric, sheet, and counter plate(embossed) of rubber material, separation of fabric and film, as well as joint of multi-layer laminate film.

 

2. General design:

It mainly contains roller, rack, backplane, adjustment, device, transmission system, roller temperature control device, security device, lubricating device, etc.

 

3. Features:

       A -    The rolls 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.

 

     B-   The rolls are arranged in I 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

 

      C- The transmission system adopts a hard facing gear reducer, which has a compacted structure with higher transmission efficiency, lower noise and longer service life.

 

      D- 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

 

4. Advantages: 

1. The rolls Made of chilled cast iron of vanadium and titanium alloy. Roll face is hard and anti-wear. For heating up or cool down, the rolls are either circumferentially drilled or centrally bored so as to make temperature well proportioned on the roll surface.	2. Transmission System  Hardened tooth-surface reducer, Compact structure Higher transmission efficiency Lower noise Longer Service Life.
3.Electric-Control System Imported PLC Device Full-Automatic Control Easy to exchange the modes and reliable to operate the controller.	4. Bearing&Sealing  Bearing:Provide15years Service! Sealing:Provide10years Service! High-intensity Seal Ring Promise the oil will not leak Provide 10 years Service!

5.The machine is driven by DC motor with a wide range of speed adjustment. Working linear speeds can be steplessly regulated within the fixed range for different applications.

6.The rolls are equipped with lubrication failure alarm device, as well as nip display and speed display.
7.The rolls can be arranged in L, Γand I forms. The top roll has a camber that can eliminate bending impact on the roll in working process. Thus, it is possible to make products with same thickness along axial direction.

 

8.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.

 

parameters of four-roll rubber calender

 

 

Model & Parameter		XY3I 630	XY-3I 1120	XY3I 1400	XY3I 1500	XY3I 1730	XY3I2130
		XY3L 631
			XY-3L1120
Roll dia	mm	230	400
Roll working length	mm	630	1400
Roll ratio		1:1:1	1:1:1	1:1:1	1:1:1	1:1:1	1:1:1
			1:1.38:1.38	0.73:1:1	1:1.38:1.38
		1:1.42:1	1:1.38:1		1:1.38:1	1:1.5:1
Middle -roll liner speed	r/min	0.8-8	3-21.06	3-26.39	2.62-26.2	5.5-54	8-50
Adjusting nip range	mm	0-7	0-10	0-10	0-6	0-20	0-20
Min.Calendering product	mm	0.2	0.2	0.2	0.2	0.15	0.15
thickness
Motor Power	kw	100-500	500-	1200	1400	1400	1900
Overall Dimensions	mm	3168	5550	6500	7420	7010	7650
	mm	890	1640	1500	2200	3950	4560
	mm	1830	2120	2440	2900	3730	4080
About weight	t	2.6	11	22	26	52	67

        

 

 

 

      We are Qingdao Guangyue Rubber Machinery Manufacturing CO.,LTD.Our main products are: various types of rubber mixer, rubber crusher, plate vulcanizer, rubber cutter, rubber extruder, rubber refiner and other kinds of rubber machineries. The products have been exported to many countries, such as America, Canada, Australia, South Korea, and Southeast Asia, Middle-east, etc .
If you are interested in our products mentioned above, kindly let us know by return e-mail.

       Also we can make non-standard rubber machinery as customer’s requirements. 

       We are looking forward to receiving your inquiry, thanks!