Small industrial dust collectors are compact solutions for individual machines, workstations and local dust sources. Common types include cartridge dust collectors, baghouse collectors, wet dust collectors and cyclone pre-separators, each suited to different dust conditions.
Small industrial dust collectors are commonly used for individual machines, workstations and local process points where a compact dust collection solution is required. The suitable collector type depends on the dust characteristics, airflow requirement, available space, operating schedule and maintenance conditions.
Small dust collectors can be broadly divided into dry dust collectors and wet dust collectors. Within these groups, different filtration and separation methods are used for different industrial applications.
Cartridge dust collectors use pleated filter cartridges to capture dry dust from the airstream. They are often selected for compact industrial applications such as grinding, polishing, cutting, welding fume collection and material-handling points.
A small cartridge dust collector can provide a large filtration area in a compact footprint. The filter media and pulse-jet cleaning system should be matched to the actual dust properties.
Baghouse dust collectors use filter bags as the primary filtration media. They can be considered for a wide range of dry dust applications, especially where the process requires a larger filtration area or specific filter bag materials.
Baghouse configuration, air-to-cloth ratio, cleaning method and dust-discharge arrangement should be selected according to the dust load, particle size, temperature and operating conditions.
Wet dust collectors use water or another suitable liquid to capture particles from the airstream. They may be considered for selected hot, humid, oily, sticky or high-dust-loading applications where dry filter media may become blocked or require frequent maintenance.
Wet collection is not suitable for every dust type. Water reactivity, corrosion, wastewater treatment and sludge discharge requirements should be evaluated before selecting a wet dust collector.
Cyclones, gravity separators and inertial separators can remove a portion of coarse particles from an airstream by using particle mass, inertia or centrifugal force. They are commonly used as pre-separation equipment before a final filtration stage rather than as the only collection method for fine dust.
Before selecting a small industrial dust collector, confirm the dust type, airflow requirement, particle size, temperature, moisture content, operating hours and available installation space. These factors determine the most suitable filtration method and equipment configuration.
7US supplies compact industrial dust collection equipment for individual machines and local process applications.
1. Vertical modular cartridge dust collector designed for high dust loading, fine dry dust and large-airflow industrial filtration applications. 2. Standardized DHC filtration modules can be combined to increase total airflow, allowing flexible system expansion according to project requirements. 3. Vertical cartridge arrangement with side-door access and eccentric cam fixing allows convenient filter inspection and replacement. 4. Single-stage cartridge filtration, two-stage cartridge + HEPA filtration, and three-stage cartridge + HEPA + activated carbon filtration configurations are available. 5. HEPA final filtration can be added for applications requiring very low particulate emissions, while activated carbon can be used as an additional polishing stage for suitable odor or VOC applications. 6. Standard single-module airflow ranges from 4,000 to 10,000 m³/h, and multiple DHC8 modules can be combined for systems up to 80,000 m³/h as shown on this page. 7. Equipment dimensions, filter media, color and OEM configuration can be customized according to project requirements.
1. Vertical all-in-one cartridge dust collector designed for compact installation, convenient operation and efficient dry dust filtration. 2. Suitable for compatible dry dust and fume applications with dust-laden air temperatures below 120°C. 3. Vertical cartridge arrangement with side-door access allows convenient cartridge inspection and replacement. 4. Pleated cartridge filters provide a large filtration area within a compact equipment footprint, with automatic pulse-jet cleaning for routine filter cleaning. 5. Optional HEPA final filtration and activated carbon filtration can be added according to the required particulate and odor/VOC treatment needs. 6. DHC-YT series models are available with airflow capacities from 4,000 to 12,000 m³/h. 7. Equipment color, filter media, voltage, frequency and OEM configuration can be customized according to project requirements.
1. Downflow oblique modular cartridge dust collector designed for flexible capacity expansion through standardized modular units. 2. Compact modular construction helps reduce installation footprint and allows the equipment to be divided into transport-friendly sections for easier shipping and assembly. 3. Pleated cartridge filters provide a large filtration area within a compact equipment volume, with automatic pulse-jet cleaning for routine filter cleaning. 4. Standard EHDFT modules can be combined to increase total airflow according to project requirements, with configurations available up to 100,000 m³/h. 5. Optional two-stage filtration with cartridge filters and HEPA final filtration is available for applications requiring additional filtration performance. 6. Stainless steel construction, abrasion-resistant inlet arrangements, exhaust dampers and explosion protection components can be evaluated according to the application. 7. Suitable for compatible dry dust and fume applications without oil or water, subject to the confirmed dust characteristics and project safety requirements. 8. Equipment configuration, filter media, color a
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