Open Mixing Mill

 

 

Description:

Two rollers open rubber mixing mill is mainly used in rubber product factory: Natural rubber refining, raw rubber and compound mixing. This machine is double roller opening to be used for rubber or plastic mixing. It consists of base, frame, rubber, driving device, lubricator and cooler, range adjusting device of roller, safety brake, motor and reducer, etc. The roller is made from safety cooled and hard cast iron, smooth surface is polished in term of different case. Saturated steam and cooling water can be inputted in the empty roller to adjust temperature of roller. Colloidal particles and rubber are drawn into the gap of the two rollers which make relative rotation in different velocity to mix rubber, into further rubber sheet.

Features:

1.Tailored structure, easy to operate. 

2.There are many speeds and speed ratios available, which can satisfy most customers’ formula and processing requirements.

3.Frame, frame cap and base, looking very nice, are welded and treated by annealing for stress relieving. 

4.Chilled alloy cast iron roll is abrasion resistant with long service life. 

5.The speed reducer is the hard-tooth surface gear reducer of Class 6 precision, which has long service life and low noise.

6.Perfect emergency stop device can ensure the safety of personnel and equipment.

7.The seal structure with special design can eliminate the leaking phenomenon of lubricating oil.

8.Stock pan is easy to clean up with dislodging device. 

9.Human nature designed operating system reduces labor intensity. 

10.Modular structure offers various structures for customers’ option. 

11.The flexible design system can satisfy customers’ special design requirements within the shortest time. 

12.A load test running will be made to the assembled equipment in our company to save debugging time for customers. 

 

Specification:

型号 Model		X(S)K-160	X(S)K -250	X(S)K -360	X(S)K -400	X(S)K -450	X(S)K -550	X(S)K-660
辊筒直径 Diameter of rolls		160	250	360	400	450	550	660
辊筒工作长度Working length of roll		320	620	900	1000	1200	1500	2130
前辊线速度Working speed of front roll		8.95	14.9	17.4	19.3	23.1	28.6	30
辊筒速比Fraction ratio of rolls		1:1.35	1:1.1	1:1.27	1:1.27	1:1.27	1:1.29	1:1.05
辊筒最大间距Max.gap(mm)		5	8	10	10	10	15	15
间距调节方式Nip regulating way		手动花柄Manual	手动花柄Manual	手动花柄Manual	手动/电动Manual or Electric	手动/电动Manual or Electric	手动/电动Manual or Electric	电动 Electric
产量 （Kg） Batch capacity		1-2	10-15	20-15	25-35	30-50	50-60	120-140
电机	功率	5.5	15	30	45	55	90/110	180
	电机转速	1440	730	980	740	980	740	740
减速机		密闭式硬齿面减速机 Full closed type hardened gear speed reducer
减速机速比Reduction ratio		43	35	49.7	38	47.2	35.6	126.2
外形尺寸Overall dimension （mm）		1120x920 X1295	3400x1270 X1620	4140x1770 X1700	4490x1700 X1750	5570x1900 X1750	6290x2330 X1780	7500x2630x2060
重量 Weight (kg)		1100	4200	7600	9000	11500	20000	26500