The CHS1500 Twin Shaft Concrete Mixer is a robust and efficient industrial mixer designed for high-volume production of high-quality concrete.Here’s a breakdown of its key features,specifications,and typical applications:
Core Specifications(Typical Values-Confirm with Manufacturer):
Nominal Capacity:1.5 Cubic Meters(m³)per batch
Output Capacity(Actual Load):Typically~1.35 m³(90%of nominal capacity is standard practice).
Mixing Time:30-45 seconds per batch(depending on mix design).
Mixer Type:Horizontal,Twin Shaft,Forced Action.
Drive Power:Usually 55 kW
Drum Dimensions(Approx):2950mm*2080mm*1965mm
Weight(Approx):6000Kg
Rotation Speed:Typically 25-35 rpm for the shafts.
CHS1500 Twin Shaft Concrete Mixer Key Features&Advantages:
Twin Shaft Design:Two counter-rotating shafts equipped with paddles ensure intense,forced mixing action.
High Mixing Efficiency&Speed:Achieves thorough homogenization(even distribution of aggregates,cement,water,and admixtures)very quickly(30-45 seconds),leading to high output rates.
Superior Mix Quality:Excellent for harsh,stiff,low-slump,and fiber-reinforced mixes.Produces consistent,high-strength concrete with minimal segregation.
Durability&Wear Resistance:Constructed with heavy-duty steel.Critical wear parts(liners,paddles,shafts)are typically made from high-hardness,abrasion-resistant materials(like HARDOX)for long service life in abrasive concrete environments.
Low Maintenance:Robust design and easily replaceable wear parts contribute to lower operating costs.Grease lubrication points are usually accessible.
CHS1500 Twin Shaft Concrete Mixer Versatility:Handles a wide range of mix designs effectively,including:
Standard Ready-Mix Concrete(RMC)
Precast/Prestressed Concrete
Roller Compacted Concrete(RCC)
Dry Cast Concrete(Pavers,Blocks)
Fiber Reinforced Concrete(FRC)
Self-Compacting Concrete(SCC)-requires careful design
Stiff and Zero-Slump Mixes
Discharge:Fast and complete discharge achieved by the paddle action,minimizing residue and batch-to-batch contamination.Discharge doors are typically pneumatically or hydraulically operated.
Loading:Usually loaded via overhead skip hoist,conveyor belt,or directly from batching plant.
CHS1500 Twin Shaft Concrete MixervTypical Applications:
Commercial Ready-Mix Concrete(RMC)Plants:Core production mixer for medium to large plants.
Precast Concrete Plants:Ideal for producing high-quality,consistent batches for structural elements,pipes,panels,etc.
Concrete Products Plants:Manufacturing paving stones,blocks,roof tiles,pipes.
Large Construction Sites:On-site batching for major infrastructure projects(dams,bridges,roads requiring RCC).
Specialty Concrete Production:Where high quality,speed,and handling difficult mixes(FRC,SCC)are critical.
CHS1500 Twin Shaft Concrete Mixer Common Optional Features:
Hydraulic Cover:For dust suppression and moisture control.
Automatic Water Metering System:Integrated into the batching control.
Admixture Dosing System:Integrated pumps and lines.
Washout System:Internal spray bars for cleaning.
Heavy-Duty Liners/Paddles:For extremely abrasive mixes.
Variable Speed Drives:For optimizing mixing energy for different mix types.
PLC Control Integration:Seamless connection to batching plant control systems.
Load Cells:For weighing directly in the mixer(less common than batch weighing).
Advantages over Other Mixer Types:
vs.Planetary Mixers:Generally faster,handles larger batches,often more durable for continuous harsh mix production,lower maintenance.Planetary might offer slightly better homogeneity for some very specific,delicate mixes but is slower.
vs.Tilt Drum Mixers:Much faster mixing time,superior mixing quality(especially for harsh/low slump mixes),more complete discharge,better for RCC and FRC.Tilt drums are simpler and cheaper for basic mixes but slower and less efficient.
In Summary:
The CHS1500 1.5 m³Twin Shaft Concrete Mixer is a workhorse designed for demanding,high-output concrete production where speed,consistency,quality,and the ability to handle tough mixes are paramount.Its robust construction and efficient forced-action mixing make it a top choice for RMC plants,precast facilities,and large-scale projects requiring reliable and high-performance batching.
Post time: Jun-23-2025