Twin-Shaft Mixer

The mixer is one of the dust removal equipment used in industries such as metallurgy, mining, and building materials, preventing secondary dust generation during loading, unloading, and transportation of powders or granular materials. It can also be used independently or in conjunction with various dust collectors.

The JS type mixer features a compact structure, convenient adjustment, uniform humidification, simple maintenance, large conveying capacity, and strong wear resistance.  It is increasingly being used in applications such as mineral processing, sand production, and dust transfer.

Meets GB 16297-1996 emission standards and international ISO 14644-1 Class 8 cleanliness requirements for industrial environments.

Note: Custom configurations available for special material handling applications, including explosive dust environments (ATEX certification optional).

▼ Technical Features
1. Compact Structural Design
   - Space-saving configuration with optimized footprint
   - Modular assembly for flexible installation
2. Precision Adjustment System
   - Stepless moisture regulation (5-25% RH adjustable)
   - Real-time monitoring with feedback control
3. Uniform Humidification Performance
   - Multi-nozzle dispersion system
   - ±2% humidity deviation across material surface
4. Maintenance-Optimized Design
   - Quick-release access panels
   - Wear-resistant components (service life >10,000 hours)
5. High-Capacity Operation
   - Processing capacity: 50-300 t/h
   - Adaptable to various material densities
6. Enhanced Wear Resistance
   - Tungsten carbide coated mixing blades
   - 316L stainless steel construction

 
▼ Industrial Applications
Humidifiers serve as essential dust suppression equipment in metallurgical, mining, and building material industries, effectively preventing dust re-entrainment during material handling and transportation processes. The systems can operate either as standalone units or integrated with various dust collection systems.

▼ Performance Advantages

- Dust suppression efficiency: ≥95%
- Power consumption: 15-30% lower than conventional models
- MTBF (Mean Time Between Failures): >8,000 hours

▼ Technical Evolution

Our second-generation design incorporates:
- Smart PLC control system
- Anti-clogging nozzle technology
- Energy recovery configuration

▼ Technical Parameters

▼ FAQ

What is the main working principle of a Dual-Shaft Mixer?
The Dual-Shaft Mixer uses two synchronously counter-rotating mixing shafts to repeatedly lift, turn, and shear the materials within the chamber, allowing different components to be uniformly mixed in a short time. The angle design of the mixing blades creates a three-dimensional circulating flow, thus improving mixing efficiency and reducing dead zones. Its core advantages are fast mixing speed and high uniformity, making it suitable for forced mixing of various materials.

Which industries and materials are suitable for Dual-ShaShaft Mixers?
Dual-Shaft Mixers are widely used in industries such as building materials, chemicals, metallurgy, agriculture, and environmental protection. They can be used to mix powders, granules, fibrous materials, and viscous materials containing water. They are suitable for applications such as dry mortar, sludge conditioning, feed mixing, and chemical additives. Due to the forced mixing characteristics of the dual-shaft structure, it can maintain efficient and uniform mixing even with materials that have large differences in specific gravity, high water content, or are prone to caking.

How to maintain a Dual-Shaft Mixer to ensure stable operation?
Regular checks should be performed on the bearing lubrication status, seal wear, and whether the mixing blades are loose or worn. Residual material in the mixing chamber should be cleaned regularly to prevent material accumulation from increasing the shaft load. The motor and gearbox require periodic maintenance to ensure proper heat dissipation and lubrication. If necessary, the concentricity of the shafts should be corrected, and worn parts should be replaced promptly to ensure long-term stable and efficient operation of the equipment.

▼ Company Introduction

Yancheng Jierda Environmental Protection Equipment Co., Ltd. specializes in the R&D and manufacturing of advanced solutions for gas purification, including filtration and adsorption technologies for dust and pollutant-laden gases, gas-liquid mixing, collision, interception and capture processes, as well as catalytic combustion systems for organic waste treatment. Continuously innovating in technology and applications, we deliver cutting-edge products and engineering services tailored to industrial needs.
Backed by strong technical expertise, we provide end-to-end services in the design, manufacturing, and installation of environmental projects such as industrial VOC treatment, dust removal systems, flue gas desulfurization (FGD), and denitrification (SCR/SNCR) solutions.
We warmly welcome partners and clients from around the world to visit our facilities, explore cooperation opportunities, and collaborate for a greener future.