25L Internal Mixer

I: 25L Internal Mixer | 25-Liter Internal Mixer | Internal Mixer Manufacturer     Machine Purpose


The 25L Internal Mixer | 25-Liter Internal Mixer | Internal Mixer Manufacturer is a model among medium-scale production internal mixers, primarily used for batch production. It features an excellent mixing system, precise temperature control, and effective powder leakage prevention. Core components are imported, resulting in low maintenance rates, making it an ideal rubber and plastic mixing equipment.


II: 25L Internal Mixer | 25-Liter Internal Mixer | Internal Mixer Manufacturer     Application Range


The 25L Internal Mixer | 25-Liter Internal Mixer | Internal Mixer Manufacturer     is widely used for raw materials in rubber and plastic products such as EVA, PVC, TPR, PE, PP, PC metal powder, ceramic powder, functional masterbatch, rubber additives, shoe materials, rubber tires, sealing parts, electronic products, wires and cables, automotive products, etc.


III: 25L Internal Mixer | 25-Liter Internal Mixer | Internal Mixer Manufacturer     Working Principle


At a specific temperature (depending on the material—some require heating, some require cooling), raw materials are added. Through the rotation of the rotor, under conditions reaching the plasticizing temperature, the raw materials mix to achieve the purpose of mixing, ensuring full blending of various additives and base rubber for uniform distribution of all components.


IV: 25L Internal Mixer | 25-Liter Internal Mixer | Internal Mixer Manufacturer     Technical Features


The 25L Internal Mixer | 25-Liter Internal Mixer | Internal Mixer Manufacturer     is suitable for small to medium batch production and sample testing. This model features a compact structure, short mixing time, high efficiency, good dispersion, long powder leakage prevention, wear resistance, low maintenance frequency, with all technology originating from Taiwan and core parts imported.


V: 25L Internal Mixer | 25-Liter Internal Mixer | Internal Mixer Manufacturer     Product Features

1. Large mixing capacity, short time, high production efficiency; 2-3 times that of open mills;


2. Effectively reduces dust flying;


3. Minimizes loss of compounding agents;


4. Improves product quality and working environment;


5. Safe and convenient operation, reducing labor intensity;


6. Facilitates mechanical and automated operations;


7. Intermittently plasticizes and mixes polymer materials in a sealed state with adjustable temperature and pressure;


8. The chrome plating layer of the mixing chamber is 0.12~0.18mm, higher than similar manufacturers, greatly extending the service life of the mixing chamber;


9. Electrical components use imported brand products, ensuring stable and precise operation;


10. Rotor blade manufacturing process: imported alloy steel build-up welding - high-precision polishing - carburizing - surface hard chrome plating to ensure wear resistance and durability. Specifically designed for mixing highly filled masterbatches, iron powder, or magnetic powder materials with strong wear resistance;


11. Material: Rotor shaft core is treated with 38CrMoALA nitriding HV950-1050, depth 0.6-0.75MM, brittleness not exceeding 11, ensuring high hardness, high load capacity, strong torque, no shaft breakage, and smooth transmission;


12. The reducer uses hard gear surfaces, providing high transmission torque, and the material is industrial-grade 42 chromium molybdenum high-hardness material treated with nitriding;


13. The main machine uses reverse discharge for clean unloading and easy cleaning;


14. The rotor shaft end sealing ring uses the company's proprietary technology for excellent sealing performance.

VI: 25L Internal Mixer | 25-Liter Internal Mixer | Internal Mixer Manufacturer   Technical Parameters


Mixing capacity－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－15L


Drive motor－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－-22KW


Tilting motor－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－-1.5KW


Tilting angle－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－-110°


Cooling method－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－-Water cooling (suitable for rubber mixing) 0.2-0.4Mpa


Electric heating－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－10KW


Output－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－25/30KG (per batch)


Dimensions (H*W*L)－－－－－－－－－－－－－－－－－－－－－－2.2*1.3*2.2M


Machine weight－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－－Approx. 3500KG


Friendly reminder: This machine can be equipped with PLC program control as per customer requirements.