Product Description

MLWF800-9T/800-9THD Industrial Dust Collector

Looking for a high-efficiency 7.5KW Industrial Cartridge Dust Collector to tackle workshop smoke and dust pollution? Our top-rated industrial dust purification equipment is specifically designed for welding, cutting, grinding, mixing, packaging and other industrial working conditions. As a professional Moland dust collector, it delivers efficient, stable and eco-friendly dust collection and purification, making it the ideal welding fume collector and cutting dust remover for your production site.

Our 7.5KW Cartridge Dust Collector is a high-performance industrial dust removal solution that integrates advanced technologies and premium configurations. It effectively captures and purifies harmful smoke and dust particles, safeguarding your employees' health and ensuring compliance with strict environmental emission standards. Below are the core advantages that make this high-efficiency cartridge dust collector stand out in the market:

Powerful Suction & Stable Operation

Powered by a 7.5KW brand negative pressure fan, our industrial cartridge dust collector provides strong and consistent suction power, quickly capturing smoke and dust from various industrial operations. Whether it's fine grinding dust or welding/cutting fume, this dust collection machine absorbs pollutants efficiently, preventing their spread in the workshop. The high-quality fan features advanced manufacturing techniques, offering low noise, low energy consumption and extended service life, ensuring continuous and stable operation for your industrial dust removal needs.

High-Efficiency Purification with PTFE Membrane Flame-Retardant Cartridge

At the heart of our 7.5KW Industrial Cartridge Dust Collector is a PTFE membrane flame-retardant filter cartridge, the key to its exceptional purification performance. This premium filter cartridge can efficiently filter dust particles as small as 0.3μm, boasting a purification efficiency of up to 99.9%—easily meeting national and local environmental emission standards. The PTFE membrane material offers excellent flame retardancy and smooth surface, preventing dust adhesion, reducing dust cleaning frequency and eliminating fire risks from high-temperature smoke, making this dust collector safer and more reliable.

Automatic Pulse Dust Cleaning System

To maintain optimal purification efficiency, our high-efficiency cartridge dust collector is equipped with an automatic pulse dust cleaning system. This intelligent system cleans dust from the filter cartridge surface automatically at set intervals or pressure differences, no manual intervention required. Pulse jet technology removes dust quickly and thoroughly, restoring the filter cartridge's air permeability, preventing blockage-related efficiency drops and extending the filter cartridge's service life. The system's adjustable parameters adapt to your actual working conditions, enhancing flexibility and energy efficiency for your industrial dust purification.

Anti-Backflow Dust Bin for Easy Dust Discharge

The 7.5KW Industrial Cartridge Dust Collector features an anti-backflow dust bin designed for easy dust discharge. This special design prevents cleaned dust from being sucked back into the purification chamber, ensuring smooth dust removal. The bin's rational structure and convenient dust discharge device simplify operation, reducing labor intensity for your staff. Its sealed design also prevents dust leakage, further improving the dust removal effect of this industrial dust purification equipment.

Intelligent Control System by Moland Independent R&D

Our Moland 7.5KW Industrial Cartridge Dust Collector comes with an independently developed intelligent control system, elevating operation convenience and safety. The intuitive display screen clearly shows real-time equipment status, including fan running status, filter chamber temperature monitoring status, filter cartridge pressure difference and other key parameters. In case of malfunctions, the system triggers timely alarms, and automatically shuts down the equipment in case of dangerous faults to prevent further damage and ensure production safety. Customizable control parameters adapt to your workshop's actual conditions, making this dust collection machine more suitable for your production needs.

Low Operation and Maintenance Cost & Easy Operation

Designed with energy conservation and environmental protection in mind, our 7.5KW Cartridge Dust Collector boasts low energy consumption, effectively reducing your enterprise's production costs. Its simple and rational structure allows easy disassembly and replacement of parts, and daily maintenance—such as filter cartridge replacement and dust discharge—can be completed by ordinary operators without professional skills. The user-friendly operation interface and intelligent control system make this industrial dust removal solution easy to master, cutting down operator training costs.

Wide Application Scenarios

This 7.5KW Industrial Cartridge Dust Collector has wide application scenarios across various industries, making it a versatile industrial dust removal solution. It is widely used in welding workshops, cutting processing plants, grinding workshops, mixing production lines, packaging workshops and other smoke/dust-generating places. As a professional welding fume collector and cutting dust remover, it effectively purifies welding fume, metal dust, non-metallic dust, powder dust and more, suitable for machinery manufacturing, hardware processing, furniture production, chemical industry, food processing and other industries.

Product Parameter

Model	MLWF800-9T	MLWF800-9THD
Power	7.5kW	7.5kW
Power Supply	380V/50Hz/3Ph	380V/50Hz/3Ph
Airflow	7000~10500m³/h	7000~10500m³/h
Filtration Accuracy	0.3μm	0.3μm
Filter Media	Imported flame-retardant PTFE coated filter element	Imported flame-retardant PTFE coated filter  element
Cleaning Method	Fully automatic pulse jet cleaning	Fully automatic pulse jet cleaning
Filtration Area	126m²	126m²
Noise Level	75±3dBA	75±3dBA
Dimensions	1240 × 1470 × 2400mm	1240 × 1470 × 2960mm
Weight	850kg	900kg

Product Details

	Intelligent Control System The Moland MLWF800 comes with Moland’s self-developed intelligent control system, displaying all function controls and real-time feedback on-screen for intuitive, easy operation. Important parameters are protected to prevent misoperation and ensure safe, stable running. An optional Siemens system upgrade is available to boost reliability and compatibility for diverse industrial needs.
	Fully Automatic Pulse Jet Cleaning System Its fully automatic pulse jet cleaning system delivers multi-angle air jets toward filter cartridges for thorough, effortless ash removal. Each short pulse lasts only 0.1–0.3 seconds; compressed air surges into cartridges and expands instantly to create powerful shock vibration, shaking accumulated dust off and dropping it into the dust hopper efficiently.
	0.3-Micron Ultra-Fine Filtration Equipped with imported Japanese Toray flame-retardant PTFE-coated polyester filter cartridges, this filter media delivers 0.3μm filtration accuracy and over 99.9% filtration efficiency to meet emission standards. Featuring a smooth surface for effortless pulse cleaning, it boasts outstanding corrosion resistance and an extended service lifespan.
	Large Capacity Anti-backflow Dust Bin Fitted with a large-capacity dust drawer/bucket at the bottom featuring pressure rod self-locking for simple dust disposal, this unit also includes an anti-back-suction device above the drawer to stop stored dust from being drawn back into the filter cartridge chamber by pulse airflow.
	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.
	Optional Explosion-proof Configuration This optional full explosion-proof package includes explosion-proof fans, explosion-proof solenoid valves, explosion-proof electrical control boxes, anti-static filter cartridges and explosion vents. Custom extra explosion-proof components like flameless explosion vents and one-way explosion-proof valves can also be equipped upon request.

Not all models are equipped with the features listed above. For specific details, please contact our online customer service team.

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