- Contact Person : Mr. zhang xiaoyu
- Company Name : Qingdao Qishengyuan Machine Making Co., Ltd.
- Tel : 86-0532-85135157
- Fax : 86-0532-85131229
- Address : Shandong,Qingdao,Xiagou village,Binhai street offices ,Jiaonan,Qingdao,China
- Country/Region : China
- Zip : 266400
Hot Sale CE Certificate XK-250 Rubber Mixing Mill/Two Roll Mixing Mill
Hot Sale CE Certificate XK-250 Rubber Mixing Mills Rubber Machine
Version & Parameters | XK-250 |
Roll diameter (mm) | 250 |
Roll length (mm) | 620 |
Front roll surface speed(m/min) | 15.3 |
Adjusting nip range(mm) | 0.3-8 |
Max nip(min) | 4.5 |
Power (kw) | 18.5 |
Size(l/w/h) | 3400×1500×1800 |
Weight(T) | 5T |
4. Main technical parameters of Rubber Mixing Mill
roll diameter ………………................. 250mm
roll width ………….......................... ....620mm
roll ratio …………............................... 1:1.17
fore roll surface speed……................ 29.31m/min
range of roll-nip adjustment ………… 0.1-8mm
feeding capacity per batch ……..........10-15kg
power of driver…….............................18.5kw
weight ………………………............… 3500kg
size(length* width* height) ………… 3400* 1500* 1500(mm)
power supply………………................. 50HZ 415V
environment………………...................temperature range -40°C≤t≤40°C
Reducer …………….............…………hard tooth surface reducer
5.III. Main structure features
This machinery is consists of bed-plate, frame, roller, double-row roller bearing, roll setting gear, gearing, heating and cooling apparatus, safety brake, electrical machinery and hard tooth surface reducer.
The two hollow rollers that are installed parallel and rolling towards each other should be installed to the frame, and the upper cover should be tightly fastened with binder bolts to the frame whose lower part is fixed to bass plate. Through the electric motor reducer, the roll opening can be adjusted. (electric control for the gap of two roller).
The power was transferred to the Hardened tooth surface reducer(ZSYF) and Shaft coupling, which makes the back roller turn round. At the other side of the back roller, there is a ratio gear, which engages that of former roller, then the rollers turn round relatively.
We use heating and cooling apparatus to regulate the roller’s temperature during mixing process. To ensure safety operate, we put up safety break on the above of the mixer which fixed two control box, When turn the emergence switch, the electric power will be shut off, then the mixer stops.
The lubricating system of roller bearing adopts electrical dry oil lubricating pump..
Hot Sale CE Certificate XK-250 Rubber Mixing Mill/Two Roll Mixing Mill