Language

Rubber Conveyor Calendering Line

  • Price:

    Negotiable

  • minimum:

  • Total supply:

  • Delivery term:

    The date of payment from buyers deliver within days

  • seat:

    Beijing

  • Validity to:

    Long-term effective

  • Last update:

    2017-10-09 09:10

  • Browse the number:

    475

Send an inquiries
Company Profile
Wuxi Double Elephant Rubber & Plastics Machinery Co.,Ltd
By certification [File Integrity]
Contact:

shuangxiang(Mr.)  

Email:

Telephone:

Area:

Beijing

Address:

Houzhai Middle Road 156#, Hongshsan Town, New District, Wuxi, Jiangsu, China

Website:

http://www.rubberplastics-machines.com/ http://www.jsthy56.com/com/shuangxiang/

Categories

Product Details

Application:

It is mainly used for producing rubber conveyor belt’s core, double face coating of canvas and continuous or interrupted production of pure rubber sheet.

Features:

1.Four roll calendar rolls arrangement for the “s” shape, roll is made of chilled cast iron alloy, drilled on roll circumference, solid and wearable, having good heating and cooling effects.

2.The two ends of roller have cone shaft hole double inner ring type circular cone roller bearings supported, which has high centering precision, can guarantee product accuracy.

3.Roller adjustment structure is load on No.1 , No.2 and No.4 rollers, it can adjust single end or both ends at the same time, and the current roller nip is tested and showed by roller nip gauge.

4.Roller cross structure is load on No.1 and No.4 rollers, it can adjust single or both ends at the same time, and current rollers’ cross measure is tested and showed by roller cross gauge.

5.No.1 roller has hydraulic pulling type preload device, No.2 and No.3 rollers have hydraulic pulling type reverse bending device, No.2 roller has hydraulic type jump joint device.

6.This machine uses DC motor to drive, uses full number three phase all empty rectifier governor to control, resulting in stable and reliable speed.

Specification

Roll dia.

(mm)

Mid-roll liner speed

(m/min)

Min. Thickness of the   product

(mm)

Calendering width

(mm)

Motor power

(KW)

Overall   dimension

(LxWxH)

(mm)

Weight(T)

XY-3F1520

560x1520

1.5-15

=0.20

1200

75

6025x3300x3800

35

XY-3F1830

610x1730

4.5-45

=0.20

1500

55x3

6025x3300x3800

48

XY-3F2540

820x2540

3-30

=0.20

2300

132x3

10195x3340x5820

133

XY-3F3400

900x3400

4-40

=0.20

3200

220x3

7900x4500x5680

102

XY-4G1600

560x1600

3.5-30

=0.20

1400

144

6270x2960x4100

62

XY-4G1730

610x1730

5.4-54

=0.20

1500

90x2

110x2

6040x2100x1625

95

XY-4S17830

660x1830

4-40

=0.20

1800

90x2

110x2

8850x5080x5210

101

XY-4S1850

710x1850

4-40

=0.20

2000

110x2

132x2

8850x5050x5210

105

XY-4S2300

760x2300

4-40

=0.20

2200

132x4

122800x6500x5900

108

XY-4S2540

820x2540

4-40

=0.20

2200

132x4

50530x12500x9050

112

XY-4S2800

900x2800

4-40

=0.20

2400

160x2

200x2

40530x13000x9350

118


1. This calender machine is composed of four-roll calendar, heat lead deice, embossing machine and auxiliary cooling machine etc.

2. This calender machine is suitable for the production of PVC soft film, semi-hard color film rolls in the thickness range of 0.05-0.60mm with the thickness tolerance ≤0.01mm.

3. Calendar roll adopts independent driving in conjunction with special rigid gear reducer; options include preload, anti-curving device and hydraulic axle crossover device.

 

  Calender (host machine)

1.    Calender: feed material from top and make final production from bottom, roller diameter Ф610 mm, roller surface width 1830mm, the surrounding drilling and oil heating, line speed of the calender 5-50m/min. The piece coming out from the roller of the calender has display apparatus gap of rollers distance. Right driving.


Rollers

2.    1# and 2# rolls are cold-cast alloy roller and surrounding drilling, surface hardness HS68-74 ° C, the rollers’ surface hard chromium plating fine grinding, coating thickness 0.1mm, the rollers surface roughness Ra = 0.05μ, surface comprehensive precision 0.01mm;

Material of 3# and 4# rollers is alloy forging flaw detection processing, the rolls’ surface hard chrome plating, coating thickness 0.18mm, hardness> HRC60 ° roll, surface roughness Ra = 0.01μ, surface comprehensive precision 0.05mm, roll surface temperature no less than 230 ° C, the roll surface temperature error ± 1 ° C;

1-4# rollers surface had no middle height, 1-4 # rollers all surrounding drilling, roller surface chromium plating without pinhole, the roller polished and process degassing after fine grinding.

3# and 4# rollers hard chrome plating after hot mill processing.


 3.Bearing use the Wafangdian production taper bearing, bearing pedestal use ductile iron.



http://www.rubberplastics-machines.com/