1. Downflow oblique cartridge dust collector with all-in-one design for compact installation, convenient operation and simplified maintenance.
2. Suitable for dry dust applications with dust-laden air temperatures below 120°C.
3. Oblique cartridge arrangement and downward airflow help reduce dust re-entrainment and support efficient pulse-jet cleaning.
4. Integrated fan, cartridge filtration and pulse cleaning system reduce the need for separate equipment in standard configurations.
5. Filtered air can be returned indoors when permitted by the dust characteristics, filtration performance and local indoor air requirements.
6. Multiple EHI series models are available with airflow capacities from 2,000 to 5,500 m³/h.
7. Equipment color, filter media, voltage, frequency and OEM configuration can be customized according to project requirements.
Compact all-in-one cartridge dust collector integrating the fan, cartridge filtration and pulse-jet cleaning system.
Oblique cartridge arrangement with downflow airflow helps collected dust move toward the collection section and supports effective filter cleaning.
Automatic compressed-air pulse-jet cleaning removes accumulated dust from the cartridge surface during operation.
Designed for compatible dry dust applications without significant oil or moisture; standard EHI models provide airflow capacities from 2,000 to 5,500 m³/h.
Filter media, equipment color, voltage, frequency and OEM/private-label configuration can be customized according to project requirements.
Carbon Steel Construction
Explosion Venting Option
Cartridge Filter Options
Explosion Venting Panel
Flameless Venting Device
Explosion Isolation Valve
Project note: Explosion venting, flameless venting and isolation components shown above are project-specific options. Final selection, sizing and compliance should be confirmed according to dust characteristics, installation conditions and applicable local requirements.
Oblique cartridge arrangement and downflow airflow are designed to help collected dust move away from the filter surface.
Automatic pulse-jet cleaning helps remove accumulated dust and maintain stable filtration performance.
PTFE-treated cartridge filter media can be selected according to dust characteristics and filtration requirements.
Low and stable pressure drop helps maintain consistent airflow during normal operation.
All-in-one construction integrates the fan, cartridge filters, pulse cleaning system and dust collection section into a compact unit.
Convenient filter access simplifies cartridge inspection and replacement during routine maintenance.
Suitable for compatible dry dust applications with dust-laden air temperatures below 120°C.
Equipment color, filter media, voltage, frequency and OEM configurations can be customized according to project requirements.
| Item No. | Model | Air Volume | Size | Cartridge Filter Qty | Pulse Valve Qty | Power | N.W. |
| m³/h | L × W × H (mm) | pcs | pcs | kW | T | ||
| 1 | EHI-2 | 2000 | 641 × 1700 × 1853 | 2 | 2 × DN25 | 3 | 0.350 |
| 2 | EHI-3 | 3000 | 641 × 1700 × 2328 | 3 | 3 × DN25 | 4 | 0.569 |
| 3 | EHI-4 | 4000 | 1400 × 1200 × 2070 | 4 | 4 × DN25 | 5.5 | 0.900 |
| 4 | EHI-4N | 4000 | 1323 × 1242 × 2364 | 4 | 4 × DN25 | 5.5 | 0.731 |
| 5 | EHI-6 | 5500 | 1509 × 1389 × 2558 | 6 | 6 × DN25 | 7.5 | 1.200 |
| 6 | EHI-6N | 5500 | 1571 × 1329 × 2897 | 6 | 6 × DN25 | 7.5 | 1.050 |
Laser Cutting
CNC Bending
Assembly and Inspection
Component Finishing
Component Assembly
Equipment Assembly
Final Assembly
Product Delivery
Container Shipping
Equipment Installation
Installation Completed
Overseas Technical Support
Application Case
Application Case
Application Case
Application Case
Application Case
Application Case
Application Case
Application Case
Application Case
Application Case
Confirm the equipment position, air inlet and outlet arrangement, power supply, compressed-air supply and maintenance clearance before installation. Adequate access should be reserved for cartridge replacement, pulse-valve maintenance and dust discharge.
Filter cartridges, pulse valves and collected dust should be inspected according to actual operating conditions. Remote technical support can be provided when assistance is required during setup, filter replacement or routine maintenance.
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