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China JQH Series Airflow Mixer - Reliable Mixing Equipment from Trusted Suppliers and Factory
Overview
Airflow mixer is mainly used in chemical products, plastics, pharmaceuticals, battery materials, food, feed, cement, soil, stone, ceramic raw materials and other industries. It is a non-destructive mixing equipment for particles and powders. It has the characteristics of no leakage, no dead angle, no pollution, sealed mixing and environmental protection. It has low maintenance cost and fast mixing speed. It is especially suitable for fast and uniform mixing of large quantities of materials.
Working Principle
When the mixer is in an empty bin state and the control command is issued, two or N kinds of materials start to be fed according to the set ratio. When the material level control or the set capacity is filled in place, the feeding system is closed and the control command automatically enters the mixing program.
The treated oil-free and water-free high-pressure air is ejected from the bottom of the airflow mixer in the form of pulses from N upper nozzles. The pulse is usually adjusted from a start time of about 2 seconds to a stop time of more than 60 seconds. The high-speed impact force generated by the compressed air instantly causes the powder and granular material in the tank to rise along the spiral flow of the compressed air along the cylinder wall and reach a fluidized boiling mixing state. After several pulse strikes and pause intervals, the injection time is very short and the compressed air is consumed very little. It can be fully mixed and efficiently homogenized. The excess air injected during the mixing process is filtered by the upper bin top dust collector and then discharged. After the set mixing time, the mixing is completed, and the pneumatic valve at the bottom opens to discharge the evenly mixed materials.
The feeding, conveying, mixing, and post-processing of raw materials are combined with touch screens and PLC intelligent control to form a complete set of intelligent unattended automatic production lines.
Advantages and Characteristics
Suitable for ultra-fine powders, it has the effect of breaking up and disaggregating pseudo-agglomerates.
Fast stirring speed, high uniformity, multi-point sampling, precise control, and a single batch mixing only takes 4-10 minutes.
High mixing accuracy, large single batch, 1-100m³ can be mixed at one time.
No dead corners, no residue. Pulse cleaning is convenient and there is no cross contamination.
Micro-negative pressure operation, no dust pollution.
Low energy consumption, low cost, unit energy consumption is only 30-50% of mechanical mixing.
Intelligent and automated. One-button operation and unmanned operation.
No mechanical parts, no risk of lubricating oil leakage, no friction, and no heat.
Technical Parameters
| Model | Volume | Loading Coefficient | Mixing Time | Barrel Diameter | Barrel Height | Operation Pressure |
|---|---|---|---|---|---|---|
| JQH-1 | 1m³ | 0.4-0.6 | 3-10min | 900mm | 1800mm | 0.5-0.8mpa |
| JQH-2 | 2m³ | 1100mm | 2200mm | |||
| JQH-3 | 3m³ | 1250mm | 2800mm | |||
| JQH-5 | 5m³ | 1500mm | 4200mm | |||
| JQH-6 | 6m³ | 1600mm | 4500mm | |||
| JQF-8 | 8m³ | 2200mm | 4800mm | |||
| JQH-10 | 10m³ | 2380mm | 5600mm | |||
| JQH-15 | 15m³ | 2700mm | 6200mm | |||
| JQH-20 | 20m³ | 2800mm | 6400mm | |||
| JQH-30 | 30m³ | 3000mm | 7200mm | |||
| JQH-40 | 40m³ | 3250mm | 8400mm | |||
| JQH-50 | 50m³ | 3400mm | 9000mm | |||
| JQH-60 | 60m³ | 3500mm | 9600mm | |||
| JQH-80 | 80m³ | 3800mm | 10000mm | |||
| JQH-100 | 100m³ | 4000mm | 11800mm |
Process & Operations
Frequently Asked Questions
Airflow mixers are widely utilized in chemical products, plastics, pharmaceuticals, battery materials, food, feed, cement, soil, stone, and ceramic raw materials industries, especially for non-destructive mixing of particles and powders.
It uses treated oil-free and water-free high-pressure air ejected from bottom nozzles in pulses. The high-speed impact causes the materials to rise along a spiral flow, creating a fluidized boiling mixing state for efficient homogenization.
The mixing speed is exceptionally fast. Depending on the model and materials, a single batch mixing cycle typically takes only 3 to 10 minutes to achieve high uniformity.
Due to its lack of mechanical parts and optimized pulse injection intervals, the unit energy consumption of an airflow mixer is only 30% to 50% of traditional mechanical mixing systems.
The JQH series offers highly scalable volumes, starting from 1m³ (JQH-1) up to large-scale industrial capacities of 100m³ (JQH-100) per batch.
No. The system operates under micro-negative pressure to prevent dust pollution, features a fully sealed design with no mechanical lubricants, and uses easy pulse cleaning to eliminate cross-contamination and residue.