Parameter
|
Parameter/model |
XK-160 |
XK-250 |
XK-300 |
XK-360 |
XK-400 |
|
|
Roll diameter(mm) |
160 |
250 |
300 |
360 |
400 |
|
|
Roll working length (mm) |
320 |
620 |
750 |
900 |
1000 |
|
|
Capacity (kg/batch) |
4 |
15 |
20 |
30 |
40 |
|
|
Front roll speed (m/min) |
10 |
16.96 |
15.73 |
16.22 |
18.78 |
|
|
Roll speed ratio |
1:1.21 |
1:1.08 |
1:1.17 |
1:1.22 |
1:1.17 |
|
|
Motor power (KW) |
7.5 |
18.5 |
22 |
37 |
45 |
|
|
Size (mm) |
Length |
1104 |
3230 |
4000 |
4140 |
4578 |
|
Width |
678 |
1166 |
1600 |
1574 |
1755 |
|
|
Height |
1258 |
1590 |
1800 |
1800 |
1805 |
|
|
Weight (KG) |
1000 |
3150 |
5000 |
6892 |
8000 |
|
|
Parameter/model |
XK-450 |
XK-560 |
XK-610 |
XK-660 |
XK-710 |
|
|
Roll diameter(mm) |
450 |
560/510 |
610 |
660 |
710 |
|
|
Roll working length (mm) |
1200 |
1530 |
2000 |
2130 |
2200 |
|
|
Capacity (kg/batch) |
55 |
90 |
120-150 |
165 |
150-200 |
|
|
Front roll speed (m/min) |
21.1 |
25.8 |
28.4 |
29.8 |
31.9 |
|
|
Roll speed ratio |
1:1.17 |
1:1.17 |
1:1.18 |
1:1.09 |
1:1.15 |
|
|
Motor power (KW) |
55 |
90/110 |
160 |
250 |
285 |
|
|
Size (mm) |
Length |
5035 |
7100 |
7240 |
7300 |
8246 |
|
Width |
1808 |
2438 |
3872 |
3900 |
3556 |
|
|
Height |
1835 |
1600 |
1840 |
1840 |
2270 |
|
|
Weight (KG) |
12000 |
20000 |
44000 |
47000 |
51000 |
|
Application :
The machine is used to mix the raw material and additional agents uniformly for testing, and apply the experiment results and its ratio in the production line to satisfy the requirements of quality and color which specified by the customer.
Two roll mill is widely used in rubber, plastics industries. Such as polyolefin, PVC, film, coil, profile production and polymer blending, pigments, master batch, stabilizers, stabilizers and so on. The main purpose is to test raw material's physical properties change and contrast after mixing. Such as color dispersion, light transmission, substance table.
Product Detail:
1. Rolls: chilled alloy cast iron rolls with surface hardness 68~72hs. the rolls are mirror finished & polished, duly grinding and are hollowed for cooling or heating.
2. Roll clearance adjusting unit: nip adjustment at two roller ends is done manually using two separate screws attached to the brass housing body.
3. Roll cooling: universal rotary joints with inner spray pipes with hoses and headers. piping is complete up to supply pipe terminal.
4. Journal bearing housing: heavy duty steel casting housing fitted with anti friction roller bearings.
5. Lubrication: full automatic grease lubrication pump for anti friction roller bearings fitted in dust sealed housing.
6. Stand frame & apron: heavy duty steel casting.
7. Gearbox: hard-tooth reduction gearbox, GUOMAO brand.
8. Base frame: common base frame heavy duty, steel channel and ms plate fabricated accurately machined on which whole machine with gearbox and motor are fitted.
9. Electric panel: star delta electric operating panel with auto reversing, voltmeter, ampere, overload protection relay, 3 phase indicator and emergency stop switch.
