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Spray System Parts

Spray and Cleaning Products cover the nozzles, nozzle pipes, filter cartridges, brush rollers, sponge rollers, air knives, and water-control components used in PCB wet-process and surface cleaning equipment. These parts influence spray uniformity, fluid cleanliness, residue removal, drying efficiency, and daily maintenance stability.
Qixingyuan Machinery supports replacement and custom parts for PCB cleaning, developing, etching, rinsing, drying, and glass cleaning lines. Buyers can use this category to compare spray pattern, flow requirement, material, installation fit, filtration need, and roller contact method before sending drawings, samples, or equipment details for quotation.

one piece conical nozzle
Conical Nozzle
Conical Nozzle provides a full-cone spray pattern for localized...
one piece fan-shape nozzle
Fan-shape Nozzle
Fan-shape Nozzle produces a flat spray pattern for rinsing, cleaning...
one piece nozzle
One -piece Nozzle
One -piece Nozzle is a spray nozzle for matched PCB wet-process...
(over length )nozzle with pipe clamp
nozzle with pipe clamp (over-length)
nozzle with pipe clamp (over-length) is a nozzle-pipe assembly...
nozzle with pipe clamp
nozzle with pipe clamp
nozzle with pipe clamp is a nozzle-pipe assembly component for...
spray nozzle
Nozzle F007
Nozzle F007 is a spray nozzle for matched PCB wet-process spray...
fan shape nozzle
Fan-shape Nozzle 6506/6508/6510/6515
Fan-shaped nozzle range covering 6506, 6508, 6510 and 6515 model...
nozzle kits
Nozzle Kits
Nozzle Kits is a nozzle kit for maintenance or replacement of...
pressure roller
Ceramic Roller
Ceramic Roller is a hard-surface roller for a matched guide,...

Material Selection Guide

Choose the Right Spray, Filtration, and Cleaning Component for Your PCB Equipment

  • Spray Coverage: Fan nozzles, conical nozzles, nozzle cores, and nozzle pipes should be selected by spray angle, flow rate, pressure, and installation position.
  • Fluid Cleanliness: PP filter cartridges, PP filter cores, and string wound filter cartridges help reduce particles in cleaning, developing, etching, and rinsing circulation loops.
  • Surface Contact: Brush rollers, sponge rollers, and water retaining rollers should match cleaning strength, absorption, softness, compression recovery, and board surface protection requirements.
  • Water Removal: Sponge rollers should be selected by absorption, softness, compression recovery, chemical exposure, and board surface protection requirements.
  • Maintenance Matching: Drawing, sample, material, size, thread, roller dimension, filter accuracy, or equipment position should be confirmed before quotation.

Industry Applications

Built for PCB Wet Process Cleaning, Fluid Circulation, and Surface Treatment

  • PCB online cleaning machines: remove flux residue, particles, dust, and chemical carryover.
  • Developing and etching lines: maintain spray distribution and reduce nozzle blockage risk.
  • Rinsing and drying modules: support water removal, air blowing, and surface condition control.
  • LCD and glass cleaning lines: use brush rollers, sponge rollers, and air knives for contact cleaning and drying.
  • Maintenance and retrofit projects: match replacement parts by drawing, sample, size, material, and equipment position.

Why Choose Qixingyuan Machinery

Proven Expertise

Founded in 2011 as Shenzhen Qixing Equipment Parts Business Department, we focus on PCB/LCD wet-process equipment spare parts and custom replacement components.

Certified Quality

A high-tech enterprise with multiple national patent technology certifications.

One-Stop Solution

From Air Knives to Gears, Screws, and Conveyor Rollers, we provide a full suite of transmission and cleaning consumables.

Global Reach

Fast communication via WhatsApp and Email for international procurement.

Get A Quote

Looking for a Custom Roller Solution? Contact our engineering team today for a quote or technical consultation.