Automatic Pallet Cleaner

Automatic Pallet Cleaner

Feature / Parameter	Description & Technical Details
Product Overview	The automatic spray cleaning machine is designed for high-efficiency surface cleaning of industrial parts, specifically wave soldering fixtures, reflow solder pallets, and condensers. It thoroughly removes flux, oil, dust, and residues.
Core Technology	Features a 720-degree rotating omnidirectional spray system, combining high-pressure spray washing, high-pressure rinsing, high-pressure air knife drying, and large-volume hot-air drying to ensure zero dead angles and superior cleaning performance.
All-in-One Function	Integrates washing, rinsing, air-cutting, and drying into a single system. The number of drainage, cleaning, and rinsing cycles can be easily configured via the HMI (Human-Machine Interface) touch screen.
Cleaning Results	Delivers high cleanliness and completely dry surfaces on fixtures and condensers, making them immediately ready for subsequent processes and significantly outperforming manual cleaning.

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Automatic Pallet Cleaner Short Video

Application Range

Wave Solder Pallet Cleaning

Condenser Cleaning

Reflow Solder Pallet

Reflow Filter Mesh

Key Features

Closed-Loop Circulation & Dual-Pump Design

Equipped with a real-time circulating filtration system and a dual-pump, dual-liquid path design. Spraying operates inside a sealed chamber, maximizing liquid utilization and reducing operating costs.

Real-Time Pressure Monitoring

Nozzle pressure is monitored in real-time throughout the cleaning process, ensuring consistent and optimal cleaning performance.

Nano-Coated Inner Chamber

The interior of the cleaning chamber features a 0.1mm nano-surface treatment to prevent water droplet retention on the housing, significantly reducing liquid loss.

High-Capacity & Labor-Saving

Offers a large cleaning batch capacity, which substantially reduces labor costs and increases overall workshop efficiency.

Easy Maintenance PP Filter Elements

Equipped with PP (Polypropylene) filter elements that are easy to maintain and service, ensuring minimal downtime.

720-Degree Omnidirectional Rotation

Features 720-degree rotating omnidirectional spray cleaning, guaranteeing zero dead angles for a spotless finish.

Working Principle

Cleaning Process

Generally utilizes externally added aqueous cleaning solutions. The liquid is pre-heated by a heater to enhance cleaning capability, and the cleaning time can be easily set via the touch screen. High-pressure water streams generated by water pumps thoroughly strip away all substances from the fixture surface for chemical cleaning. Stripped contaminants are filtered out to recycle the cleaning solution and extend its service life. Free of surfactants and solid residues, the formula leaves no residue after drying and avoids lifespan reduction caused by surfactant-contaminant binding, ensuring safety and reliability.

Rinsing Process

Uses pure water as the rinsing fluid, supplied via external pipelines. Rinsing time can be set directly on the touch screen. The water pump pressure is utilized to impact and strip away residual liquid contaminants from the fixture. The stripped pollutants are filtered out through a filtration system to prevent secondary contamination and guarantee cleaning performance.

Drying Process

Designed to dry the minimal moisture and water vapor brought out from the rinsing tank by utilizing high temperatures and circulating hot air generated by heaters. As the airflow moves, the heater rapidly heats the wind. When the hot air blows toward the fixture surface, the circulating hot air accelerates liquid evaporation, removing moisture and water vapor to achieve complete dryness.

Main Structure

Schematic diagram showing the core components of the Automatic Pallet Cleaner, including cleaning pumps, solution tanks, filtering systems, cleaning basket, and drying modules.

Before & After Cleaning Comparison

Surface cleanliness comparison demonstrating the removal of residues and contaminants.

Comparison showcasing the high efficiency of automated high-pressure spray cleaning.

Detailed view of fixture surfaces before and after thorough washing and drying.

Frequently Asked Questions (FAQ)

1. How many pallets/fixtures can be loaded at once?

Depending on the size of the fixtures, the loading capacity per batch will vary. The following empirical data is for your reference:

Fixture Size (mm)	Loading Quantity
200 x 480	Approx. 54 pcs
300 x 480	Approx. 24 pcs
400 x 480	Approx. 16 pcs

2. How long does the cleaning cycle take?

Depending on the cleaning frequency, the set cleaning time per cycle will vary. The following empirical data is for your reference:

Cleaning Frequency (Cycles before wash)	Cleaning Time (Mins, incl. Rinsing & Drying)
1	8 mins
5	12 mins
10	20 mins

3. What is the service life of the filter element?

Depending on the fixture size, the quantity cleaned per batch varies. The following empirical data is for your reference:

Cleaning Frequency (Cycles before wash)	Filter Lifespan (Batches)
1	40
5	20
10	15

4. Why does the fixture surface feel a bit "fuzzy" or "furbed" after cleaning?

Reason: The fixture material is synthetic stone (composite stone), primarily composed of resin and high-temperature resistant fiberglass. After multiple uses, the resin on the surface is partially carbonized by high temperatures and peeled off under the influence of flux, while the fiberglass remains unaffected. Before cleaning, the fixture surface is covered with flux, making the fibers invisible and unnoticeable.

Once cleaned, the flux is washed away, exposing the fibers, which gives a fuzzy tactile sensation. In contrast, fixtures cleaned manually often have residual flux due to incomplete cleaning, so they do not exhibit this fuzzy phenomenon.

Solution: If you wish to avoid this fuzzy texture in the future, you can shorten the cleaning time slightly—ensuring it is not cleaned excessively—provided that soldering quality is not compromised.

Technical Specifications

Model / Parameter	FKS-600 / Technical Data
Equipment Dimensions (L × W × H)	1500 mm × 1250 mm × 1700 mm
Power Supply	AC 380V, 50Hz, 3-Phase 5-Wire (Customizable)
Total Power	Approx. 25 kW
Basket Size / Capacity	Customized to fit standard wave soldering fixtures and reflow pallets
Cleaning Method	720-Degree Omnidirectional Rotating High-Pressure Spray
Drying Method	High-Pressure Air Knife Drying + Circulating Hot Air Drying
Control System	PLC + Touch Screen (HMI) with Multi-language Support
Chamber Material	High-grade Stainless Steel with Nano Anti-adhesion Coating