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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.

F706 cap
Nozzle Pipe Cap/Plug/Cover
Nozzle Pipe Cap/Plug/Cover is a spray pipe or nozzle connection...
nozzle pipe(PVC)
PVC Nozzle Pipe
PVC Nozzle Pipe is a spray pipe or nozzle connection component...
PP nozzle pipe
PP Nozzle Pipe
PP Nozzle Pipe is a spray pipe or nozzle connection component...
blowing nozzle F505
Blowing Nozzle
Blowing Nozzle is used for air blowing, drying assistance, or...
nozzle
6550 Nozzle for Sandblasting Machine
6550 Nozzle for Sandblasting Machine is a replacement spray component...
nozzle cover
31*44L Nozzle Cover
PCB online cleaning machine: used to remove flux residue, du...
nozzle cover over-length
31*53L Nozzle Cover
PCB online cleaning machine: used to remove flux residue, du...
nozzle cover
34*45L Sandblasting Nozzle Cover
PCB online cleaning machine: used to remove flux residue, du...
nozzle o-ring
Nozzle Parts( O-ring+holder)
PCB online cleaning machine: used to remove flux residue, du...

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.