MLWF350-DM Grinding Dust Collection System
Features
■ Intelligent control dust collector
■ Downdraft and side suction grinding tabe
■ Flame-retardant PTFE coated filter cartridge
■ 0.3um 99.97% filtering efficiency
■ Automatic pulse jet cleaning
10+ Years of Industry Experience — Quality You Can Trust
Contact Us for Shipping, delivery, and payments information.
Products Category
Tag list
- Product Description
-
Product Description
MLWF Non-Powered Grinding Table Dust Removal System: Safe Solution for Combustible Dust
Are you struggling with the collection and purification of combustible and explosive grinding dust in your workshop? These high-risk dusts not only threaten workshop safety but also fail to meet environmental protection standards, bringing hidden dangers to your production operations. The MLWF Non-Powered Grinding Table Dust Removal System is specially designed for the safe treatment of combustible and explosive dust, integrating safety, efficiency and flexibility, and is the ideal dust control solution for industrial workshops. Whether it is single-station or multi-station grinding operations, this system can provide reliable protection for your workshop.
System Composition: Integrated Design for Efficient Dust Control
The MLWF Non-Powered Grinding Table Dust Removal System is composed of three core parts: an industrial dust collector, a non-powered grinding table and connecting pipes, forming a complete closed-loop dust collection and purification system. The scientific combination of each part ensures that the grinding dust is captured, transported and purified efficiently, realizing the source control of dust pollution. This integrated design not only simplifies the installation process but also improves the overall operation stability of the system, making it easy to adapt to various workshop production layouts.
Core Safety Advantage: Non-Powered Design for Explosive Dust
The biggest highlight of this system is the non-powered grinding table, which has no electrical components at all. This design is a game-changer for the collection of combustible and explosive dust, as it completely eliminates the risk of sparks generated by electrical components that may ignite dust, greatly improving the safety factor of the workshop during the grinding process. For workshops processing materials that produce flammable dust such as aluminum, magnesium, and certain plastics, this non-powered design is an indispensable safety guarantee, effectively avoiding safety accidents such as dust explosions.
Isolated Installation: Further Enhance Safety Performance
To further isolate combustible and explosive dust and reduce potential safety hazards, the industrial dust collector can be installed at a short distance of more than 3 meters from the grinding table. This reasonable installation layout separates the dust collection and purification area from the grinding operation area, preventing the spread of combustible dust to the electrical components of the dust collector. In addition, for the transportation of combustible and explosive dust, a single-way explosion-proof valve can be added to the connecting pipe between the dust collector and the grinding table, which can effectively block the spread of flames in case of an emergency, providing a double safety guarantee for the workshop.
All-Round Dust Capture: No Dead Corners for Smoke and Dust
The non-powered grinding table is equipped with both downdraft and side draft dust removal ports, forming a three-dimensional suction field on the tabletop. The downdraft port captures the dust falling downward during the grinding process, while the side draft port collects the smoke and dust floating upward and to the sides, ensuring all-round capture of smoke and dust without any dead corners. This comprehensive dust collection design can effectively prevent the spread of combustible and explosive dust in the workshop, ensuring the air quality of the operation area and protecting the health of employees.
Humanized Design: Convenient Operation and Maintenance
The MLWF Non-Powered Grinding Table is designed with user-friendliness in mind to reduce the operational burden of workers. Drawers are installed under the tabletop, which is convenient for storing grinding tools, polishing accessories and other small items, keeping the operation area neat and orderly. The table is also equipped with a large-capacity dust hopper, which can collect a large amount of grinding dust, reducing the frequency of dust dumping and saving time and effort in maintenance. These humanized designs make the daily use and management of the equipment more convenient, improving the overall production efficiency of the workshop.
High-Performance Industrial Dust Collector: Stable Purification Effect
The industrial dust collector is the core purification part of the system, and its model is selected according to the size of the grinding table to ensure matching and efficient operation. It is equipped with a negative pressure fan, a fully automatic pulse cleaning system, high-efficiency purification filter cartridges and an intelligent control system. The negative pressure fan provides strong suction power to transport the dust from the grinding table to the dust collector through the pipeline; the fully automatic pulse cleaning system can regularly remove the dust attached to the filter cartridge, ensuring long-term stable filtration efficiency; the high-efficiency purification filter cartridge can filter fine dust particles, meeting environmental protection emission standards; the intelligent control system makes the operation of the dust collector more simple and convenient, realizing automatic monitoring and adjustment.
Wide Applicability: Adapt to Various Working Scenarios
The MLWF Non-Powered Grinding Table Dust Removal System has strong adaptability and can be widely used in various industrial grinding scenarios. It is not only suitable for single-station grinding dust removal, but also can be expanded to multi-station grinding dust removal according to the actual production needs of the workshop, realizing centralized control of dust in the entire workshop. Whether it is the grinding of carbon steel, stainless steel, brass, nylon, polyurethane and other materials, this system can provide efficient and safe dust collection and purification services, making it a versatile dust control solution for manufacturing plants, machinery repair shops and other industries.
Why Choose MLWF Non-Powered Grinding Table Dust Removal System?
In the face of the safety risks brought by combustible and explosive grinding dust, the MLWF Non-Powered Grinding Table Dust Removal System stands out with its unique non-powered design and multi-layer safety protection measures. It not only effectively solves the problem of dust pollution but also maximizes the safety of workshop production. At the same time, its humanized operation design and stable purification performance can reduce your labor maintenance costs and environmental protection pressure. Investing in this system is equivalent to providing a solid safety barrier and a clean production environment for your workshop, which is a cost-effective choice for long-term development.
If you are looking for a safe and efficient dust removal solution for combustible and explosive dust, the MLWF Non-Powered Grinding Table Dust Removal System is your best choice.
Model
MLWF350-DM
Power
3kW
Power Supply
380V/50Hz/3Ph
Airflow
3000~3500m³/h
Filtration Accuracy
0.3μm
Filter Media
Imported flame-retardant PTFE coated filter element
Cleaning Method
Fully automatic pulse jet cleaning
Filtration Area
22m²
Noise Level
75±3dBA
Dust Collector Dimensions
840 × 800 × 2150mm
Downdraft Table Dimensions 1500 × 820 × 1600mm
Dust Collector Weight
300kg
Product Details

Intelligent Control System
This unit adopts Moland self-developed intelligent control system, with all function controls and real-time feedback data clearly displayed on the built-in screen. Core operational parameters are locked with protection settings to avoid accidental misoperation, and a responsive touchscreen interface is available as an optional upgrade for more intuitive one-touch operation.

Fully Automatic Pulse Jet Cleaning System
Our multi-angle pulse jet cleaning system targets filter cartridges comprehensively for thorough, hassle-free ash removal. Featuring fully automated pulse jet cleaning with each blast lasting only 0.1~0.3 seconds, the instantaneous burst of compressed air delivers powerful cleaning performance. High-speed airflow surges into filter cartridges and expands rapidly to generate impact vibration, shaking off accumulated dust completely into the built-in dust hopper and maintaining consistent long-term filtration efficiency.

0.3-Micron Ultra-Fine Filtration
This downdraft table adopts flame-retardant PTFE-coated polyester filter cartridges for premium purification performance. With a precise 0.3μm filtration rating, it achieves a filtration efficiency exceeding 99.9% to effortlessly meet clean air discharge standards. The ultra-smooth PTFE membrane enables effortless pulse cleaning while delivering outstanding corrosion resistance. Each filter cartridge boasts a durable service life of 3,000–4,000 hours, cutting frequent replacement costs and maintaining stable long-term filtration output.
Table Top
Our interchangeable work surface accommodates grinding tasks for diverse workpieces including carbon steel, stainless steel, brass, nylon and polyurethane to match varied processing demands. Combined downdraft and side draft suction forms an all-round capture structure to trap grinding dust without dead zones during operation.

Explosion-proof lighting
Built with a sturdy aluminum alloy housing paired with an explosion-proof glass lampshade, this lighting unit greatly elevates overall workshop safety. It adopts flicker-free cold light sources free of stroboscopic radiation, effectively relieving eye strain during long-hour grinding work. Users can freely turn the light on or off based on actual working conditions for flexible illumination control.

Explosion-Prood Device
Our complete set of explosion-proof accessories delivers multi-layer safety protection for workshops handling flammable and explosive grinding dust. The full explosion-proof dust collector comes fully fitted with an explosion-proof fan, explosion-proof solenoid valves, explosion-proof electrical control box and anti-static filter cartridges. Supporting safety components include dedicated one-way explosion isolation valve for pipeline installation and pressure relief explosion vents mounted on the dust collector body.

Nose Reduction Design: Sound-absorbing foam
Featuring a fibrous composition, open-pore structure, and fluffy texture, the sound-absorbing cotton effectively:
Absorbs and attenuates noise levels.
Activated Carbon Filter Cotton
Built-in activated carbon filter cotton adsorbs and purifies ordour, offering low airflow resistance.
Effectively removes harmful substances from the air.Not all models are equipped with the features listed above. For specific details, please contact our online customer service team.
Case


Product Catalogue
MLWF350 Product Catalogue.jpg
MLWF400 Product Catalogue.jpg
MLWF350-DM Grinding Dust Collection System
Features
■ Intelligent control dust collector
■ Downdraft and side suction grinding tabe
■ Flame-retardant PTFE coated filter cartridge
■ 0.3um 99.97% filtering efficiency
■ Automatic pulse jet cleaning
10+ Years of Industry Experience — Quality You Can Trust
Contact Us for Shipping, delivery, and payments information.
Products Category
Tag list
Related Products
■ PLC intelligent control system
■ Intelligent fault alarm system
■ Flame-retardant PTFE coated filter cartridge
■ 0.3um 99.97% filtering efficiency
■ Automatic pulse jet cleaning
10+ Years of Industry Experience — Quality You Can Trust
Features
■ PLC intelligent control
■ Dual-motor, dual independent control
■ Flame-retardant PTFE coated filter cartridge
■ 0.3um 99.97% filtering efficiency
■ Automatic pulse jet cleaning
10+ Years of Industry Experience — Quality You Can Trust