Description: Cleaning Nozzle (filter cloth washing nozzle / high pressure water jet nozzle) is key spray element for corn gluten belt filter press and vacuum drum filter equipment; performing high pressure rinsing toward filter belt / filter cloth media, classified as wear prone consumable spare part. Within dewatering workflow, fine gluten slurry particles progressively clog filter media openings; lowering water permeability and deteriorating dewatering results. After filter cake discharge, arrays of high pressure cleaning nozzles continuously rinse filter media, dislodging embedded gluten residues, restoring filter belt water permeability and securing reliable subsequent filtration cycle performance.
Nozzle body: Stainless steel housing with external thread interface for manifold pipe threaded assembly.
Nozzle core: Internal jet shaping element governing spray pattern and spray angle.
Jet orifice: Outlet aperture where high pressure water ejects to form continuous flat fan spray pattern.
Optional built in inlet filter: Blocks foreign particle ingress to prevent nozzle orifice clogging.
Connection thread: Standard male thread interface for direct screwing assembly onto rinsing pipe manifold.
Available spray types: Fan jet nozzle, full cone nozzle, needle jet nozzle.
Performs filter media cleaning relying on high pressure water jet impact energy:
1. High pressure water supply: High pressure pump pressurises rinsing water to 0.3 0.8 MPa and delivers toward spray manifold piping.
2. Flat fan spray pattern formation: Pressurised water enters nozzle body; guided by internal nozzle core and ejected through orifice aperture forming flat fan shaped spray.
3. Impact cleaning action: Flat fan spray pattern strikes filter belt surface at defined impact angle, dislodging gluten particles wedged within filter media openings.
4. Full width coverage: Multi nozzle array arranged across filter belt width with overlapping spray zones; achieving complete coverage without cleaning blind spots.
5. Filter media regeneration: Post rinsing filter belt recovers original water permeability and re enters filtration dewatering workflow.
Excellent cleaning effect: High impact flat fan spray pattern thoroughly clears filter media opening blockages.
Food grade material: 304 stainless steel construction, corrosion resistant complying with food hygiene standards.
Uniform spray coverage: Wide fan jet coverage; overlapping spray eliminates cleaning blind zones.
Wear resistant durable build: Nozzle core can adopt hard alloy / ceramic material for enhanced wear resistance and extended service life.
Anti clogging capability: Optional built in inlet filter mitigating nozzle orifice blockage risk.
Service friendly installation and replacement: Thread connection design; single damaged nozzle may be swapped out without dismantling full manifold pipe.
Water & energy saving performance: Optimised jet atomisation delivering effective cleaning results with moderate water consumption.
Contact Us