Lab Open Mill

TMSI's Laboratory Open Mill are designed for formula development and experiments in universities and research laboratories. It is mainly used for experiments and can also be used for small batch production. It is applicable for the mixing and processing of rubber, plastics and polymers, and formula design. It can also be used to optimize and control the process parameters of open mills.

 

Open mill is a kind of equipment with high work accidents. Traditional machines have simple structure and low cost, and are relatively poor in safety and stability.Our new open mill has high accuracy, high efficiency, and has CE and UL certification. There are multiple safety protection devices at the front and back of the machine to ensure the safety of the operator. When an emergency occurs, the machine can be stopped quickly, and it also has a reverse function.

 

The laboratory open mill can be driven by variable frequency motor or servo motor, with more precise speed control. It can achieve any speed ratio adjustment, greatly improving the experimental process conditions. Optionally equipped with TCU to control the roll surface temperature and distribution with high accuracy.

 

Optional inspection function available

Product features:

Roll sizes  (D x L, mm)   

160 × 320 / 200×430 / 230×600 / 250×620 / 300×700

Roll material

 Chilled cast iron / alloy steel

Friction ratio

Fixed friction ratio / continuous adjustment

Gap adjustment

Manual drive / motor drive

Side guide adjustment

Manual

TCU

Intelligent temperature control unit


Main technical specification:

Model  

LOM-160

LOM-200

LOM-230

LOM-250

LOM-300

Linear speed of front roll  m/min

12.05

9.8

12.5

13.02

14.8

Friction ratio of front roll

1:1.4

1:1.4

1:1.19

1: 1.17

1:1.1

and rear roll

(adjustable

(adjustable




Max distance of rolls  mm

4.5

8

8

8

10

Capacity per batch  kg

 1~2

 4~8

5~10

10~15

15~20

Driving motor power  kw

7.5/2×4

11/2×5.5

11

15

22

Overall dimensions   (L × W × H, mm)

1550×800×1200

1800×1000×1550

2800×1250×1150

3050×1250×1300

3500×2050×1200

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