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Dust Collection Filter Cartridge with Stainless Steel Flange
Filtration principle: surface filtration; used with pulse dust collectors; traps dust; PTFE-coated version provides better filtration of submicron dust.
Description
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Description of two models of dust collecting filter cartridges with stainless steel flange
First Model: Bayonet Flange Mount Dust Collection Filter Cartridge (First Image)
✅ Structure
Top: stainless steel flange with multiple locking slots; bayonet quick release connection; during installation it is fixed by turning without a large number of bolts; there is a hole in the center of the flange for air passage; A metal support mesh is installed inside.
Filter material: polyester non-woven material (possible versions with PTFE coating, antistatic and fire retardant); longitudinal corrugation with a dense pitch of folds significantly increases the filtration area.
Support: the internal metal mesh of the cartridge prevents crushing and deformation of the filter material under the influence of a pulsed air flow; bottom made of stainless steel.
✅ Features
Quick-release bayonet connection: convenient installation and dismantling, saving time when replacing the cartridge in the dust collector; Often used in powder handling equipment and dust collectors.
Filter material with various optional properties: coated version - for ultra-fine dust; antistatic - for powders and flammable/explosive dust; fire retardant - for high temperature dust and smoke.
Pulse cleaning: pulse backwash supported; good dust separation, high dust holding capacity, stable pressure drop.
✅ Areas of application
Sandblasting chambers, loading of powder materials, mixing equipment, crushers, autonomous dust collectors, dust collection complete with small cyclones.
Second model: dust collecting filter cartridge with flange with pipe (second picture)
✅ Structure
Top: stainless steel flange with pipe; standard round flange with bolt holes; a short pipe is welded in the center; bolted fastening provides increased tightness.
Filter material: polyester material; an outer metal protective mesh with a rhombic cell protects the folded material from impacts from hard objects; internal metal support mesh; A two-layer mesh protects the filter material.
End caps: stainless steel top and bottom caps; optional - O-ring to prevent air leaks.
✅ Features
The bolted flange provides high tightness: the flange is tightened with bolts; Suitable for dust collection equipment with high vacuum and pressure requirements; prevents air leaks.
Double-layer metal mesh protection: outer protective mesh + inner support mesh; The cartridge is shock and wear resistant and is not subject to damage.
Custom manufacturing: flange size, cartridge height, type of filter material - according to customer requirements; Heat-resistant and anti-corrosion versions are possible.
✅ Areas of application
Industrial dust collection equipment, fan inlet filtration, material recovery, chemical production dust, cement factories, dust collection in woodworking; can also be used for dust recovery in pneumatic loaders and vacuum loaders.
General Product Description
1.Filtration principle: surface filtration; used with pulse dust collectors; traps dust; PTFE-coated version provides better filtration of submicron dust.
2.Available materials: regular polyester, PTFE coated polyester, anti-static polyester, flame retardant polyester, high temperature PPS filter material.
3. Operating temperature: for ordinary polyester - no higher than 120 °C; for PPS material - 160–200 °C.
4.Cleaning method: pulse back blowing with compressed air; allows repeated use; replacement after reaching the maximum resistance.
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