Laboratory Desktop Open Mixing Two Roll Mill Machine for PVC Silicone Rubber
Overview
Rubber factory is used to prepare plastic rubber, mixing rubber or hot smelting, a roller exposed rubber mixing machine. The main working parts are two hollow rollers or drilling rollers that rotate inward in different directions. The front roller installed on the operator side is called the front roller, which can be moved horizontally forward and forward by manual or electric action to adjust the roll distance and adapt to the operation requirements. The back roller is fixed and cannot be moved back and forth. The size of the two rollers is generally the same, each at different speeds relative rotation, raw rubber or rubber material with the rotation of the roller is involved in the gap between the two rollers, subject to strong shear action to achieve the purpose of plasticizing or mixing. The open mill is also used in plastics processing and other sectors.
The open mill is short for the open plastic mill, and in the plastic products factory, people are used to calling it a two-roll machine. The open mixer is a kind of mixing plastic equipment which is used earlier in plastic products production factory. In the calender production line, the role of the smelting machine in front of the calender and after the mixing machine is to mix and plasticize the uniformly mixed raw materials to provide a more uniform melting material for the plastic products of the calender. In the production of cable material, the smelting machine directly combines the powdered material mixed according to the formula into a molten material, and then presses and molds it into a sheet strip, so that the granulator cuts it into pellets. In the floor leather production line, it can directly provide the mixed plasticized base coating for fabric leather. The recycled waste plastic film (sheet) can also be recycled in the open refining machine.
Technical Parameters
1. Roller diameter (metric/imperial) : 100mm/3in
2. Roll surface width: 300mm
3. Mixing capacity [soft glue] : 0.1 ~ 1kg
4. Receiving device :SUS304 stainless steel hopper
5. Roller temperature [select one subject to quotation] : room temperature/room temperature -250ºC
6. Temperature uniformity :2.5ºC
7. Temperature controller: imported from Korea
8. Roller speed ratio [fixed speed] :1:1.25
9. Roller hardness :50 ~ 60HRC
10. Roller treatment: mirror polishing chrome plating
11. Roller spacing :0.1 ~ 6mm adjustable
12. Speed :10-40r/min
13. Spacing display mode: scale
14. Safety device: collision type emergency stopper
15. Number of safety devices :2
16. Special function: Emergency stop
17. Power: 2.2KW
18. Power supply voltage: 1∮, AC220V
19. Machine size: 750 [length] ×380 [width] ×600mm [height]
20. Machine weight: ≈128kg
Packaging & Shipping
Company Information
We,
Dongguan Hongtuo Instrument Co., Ltd, a China based company, are pleased to introduce ourselves as a notable testing equipments and machines manufacturer.Our company was established in the year 2000 with two primarily motto, which includes complete client satisfaction and to reach top-most position in the international market. The exceptional quality of our products like
Gold Tester,Gold Testing Machine,Density Meter,Universal Tensile Testing Machine,Climatic Chamber,Melt Flow Index Tester,Charpy Impact Testing Machine,Tap Density Tester,Abrasion Tester,Ultrasonic Flaw Detector,Surface Roughness Tester and other Laboratory Testing Equipment, etc. is our company's USP.
Certification
Audited Supplier 
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