100L Planetary Mixer for Cement & Concrete

The 100L Planetary Mixer for Cement & Concrete is a specialized device engineered for mixing small batches of cement-based materials. Below is a detailed overview of its features and applications:

Key Features

100L Small-Batch Capacity：With a 100-liter working volume, the mixer is optimized for small-scale production, laboratory trials, or on-site small projects—balancing portability with the ability to handle practical volumes of cement-based mixtures.

Planetary Mixing Mechanism：Its planetary motion (mixing blades rotate on their axes while orbiting the mixing drum) ensures thorough blending of cement, aggregates, water, and additives. This eliminates segregation of materials (e.g., sand settling or cement clumping), resulting in uniform consistency critical for concrete strength and workability.

Durable, Abrasion-Resistant Construction：Mixing elements are crafted from high-chrome alloy steel (instead of standard stainless steel, which lacks abrasion resistance) to withstand the wear caused by aggregate particles in concrete. The drum is lined with wear-resistant materials, extending equipment lifespan under harsh mixing conditions.

User-Friendly Operation：Equipped with intuitive controls (e.g., timer, speed adjustment) and a compact design, it simplifies operation for both construction workers and laboratory technicians. Quick-load hoppers or drum tilting mechanisms facilitate easy material discharge.

Optional Functional Add-ons：While temperature control is less critical for cement-based materials (curing relies on hydration rather than heat), select models offer adjustable mixing speed (50–600 RPM) to adapt to different mixtures—from low-slump concrete to flowable grout. Some include water metering systems for precise moisture control.

Applications
Widely used in construction laboratories (testing concrete formulations), small building projects (e.g., home repairs, precast component production), and academic research (studying material properties). It efficiently mixes concrete, mortar, grout, and specialized cementitious materials (e.g., fiber-reinforced concrete).

Technical Parameters

Capacity: 100L working volume (drum volume approx. 150L to prevent spillage)

Power Supply: 380V/3PH/50Hz (industrial models) or 220V/1PH/50Hz (laboratory versions)

Mixing Speed: 50–600 RPM (variable, with gear-driven transmission)

Material of Construction: High-chrome alloy steel (mixing blades); wear-resistant cast iron (drum lining)

Dimensions: Approx. 1200×800×1400mm (model-dependent)

Net Weight: 300–500kg

Usage Notes

Avoid mixing materials with oversized aggregates (exceeding 20mm) to prevent blade damage; screen aggregates beforehand.

Clean the drum and blades immediately after use to prevent hardened concrete buildup, which can impair mixing efficiency.

Lubricate gearboxes regularly to maintain smooth planetary motion; inspect blade wear quarterly and replace when edges are rounded.

Follow safety protocols: wear dust masks during operation (to prevent cement inhalation) and ensure the drum is securely locked before mixing.

In summary, the 100L Planetary Mixer for Cement & Concrete is a specialized tool for small-batch cement-based mixtures, combining planetary mixing efficiency with abrasion-resistant design. Its focus on material uniformity and durability makes it invaluable for both laboratory research and small-scale construction applications.