DEZ-C753 PCB Double Side Cleaning Machine - DEZ SMT - Advanced PCB & SMT Solutions

DEZ-C753 PCB Double Side Cleaning Machine

DEZ-C753 PCB Double Side Cleaning Machine - Imagen 2

DEZ-C753 PCB Double Side Cleaning Machine - Imagen 3

DEZ-C753 PCB Double Side Cleaning Machine - Imagen 4

DEZ-C753 PCB Double Side Cleaning Machine

Discover the DEZ-C753S inline double side PCB cleaning machine by DEZSMART, a fully automatic solution for removing debris, fibers, and particles from PCB surfaces. Learn about its features, specs, and how it enhances PCB quality.

Preguntas más frecuentes

1. ¿Pueden facilitar muestras de ensayo?
R: Sí. Ayudamos a los clientes a proporcionar muestras de PCB para que las prueben de forma gratuita y se aseguren de que el equipo satisface sus necesidades de limpieza.

2. ¿Cuál es el ciclo de entrega de los equipos?
R: El ciclo de entrega de los modelos estándar es de [14-30 días], y los modelos personalizados pueden tardar más. El plazo de entrega específico puede confirmarse en función de la situación del pedido.

3. ¿Admite el equipo personalizaciones no estándar?
R: Sí, admitimos la personalización no estándar y podemos ofrecer soluciones personalizadas en función del tamaño de su placa de circuito impreso, los requisitos de limpieza y el entorno de producción.

4.¿Qué incluye el servicio posventa service?
Asistencia técnica de por vida
Formación operativa
Garantía de un año (excepto piezas de desgaste)
Reparación de respuesta rápida service

1. Product Overview

The DEZ-C753S is a fully automatic double-sided PCB surface cleaning machine from DEZSMART, designed specifically for SMT PCB (printed circuit board) manufacturing. Its core function is to efficiently remove contaminants such as debris, fibers, hair, and powder particles from the PCB surface through a combined process of high-pressure ionized air, a sticky dust removal roller, and vacuum suction. This ensures a clean PCB pre-printing state, reduces solder joint defects such as cold solder joints, and improves product quality.

Integrating automated conveying, intelligent control, and multiple cleaning technologies, the machine meets the efficient demands of mass production while also meeting the cleaning standards of high-precision PCBs. It is an indispensable and critical auxiliary equipment in the PCB manufacturing process.

2. Ámbito de aplicación

The DEZ-C753S is primarily used in the pre-treatment phase of PCB manufacturing within SMT production lines. Specific applications include:

Surface cleaning before PCB printing, providing a clean substrate for solder paste printing and component placement;
Dust removal before the SMT process, reducing contaminant-induced issues such as chip offset and cold solder joints;
It is suitable for PCBs ranging in size from 50×50mm to 350×350mm and thicknesses from 0.4 to 3mm, encompassing circuit board production for consumer electronics, automotive electronics, industrial control, and other fields.

3. Proceso de trabajo

The DEZ-C753S double-sided PCB cleaning machine features a fully automated cleaning process, requiring no manual intervention. The detailed process is as follows:

Feeding and Anti-static Pretreatment: PCBs enter the machine via a conveyor mechanism. Built-in anti-static devices at the inlet and outlet eliminate static electricity on the boards, preventing them from attracting further contaminants and damaging components.
Preliminary Cleaning: Three sets of cleaning brushes at the front activate to specifically remove larger impurities such as hair and fibers adhering to the surface.
Deep Dust Removal: A high-pressure ionized air system releases airflow to break up and blow away fine powder particles. Simultaneously, two sets of vacuum suction devices operate synchronously to remove suspended contaminants.
Residual Dust Removal: Two sets of front and rear sticky dust removal rollers contact the PCB surface to remove any remaining stubborn contaminants. The rollers then contact a dedicated dust collection paper, transferring the adsorbed contaminants to the paper to prevent secondary contamination.
Discharging and Counting: Cleaned PCBs are discharged via a conveyor mechanism. The machine simultaneously records the number of cleaned PCBs and displays the conveying speed on the screen for convenient production statistics.

4. Ventajas principales

Compared to traditional PCB cleaning equipment, the DEZ-C753S double-sided PCB cleaning machine’s core competitive advantages are reflected in the following aspects:

More Thorough Cleaning: Its uniquely designed “brush + blow + suction + stick” quadruple process. The front-end brush specifically removes difficult-to-remove impurities such as fibers and hair, improving cleaning efficiency by over 30% compared to systems that rely solely on airflow or adhesive rollers.
Comprehensive Anti-Static: Anti-static devices are installed in the inlet and outlet, and both the cleaning brush and suction components are made of anti-static material, minimizing static interference from contact to cleaning, thus reducing SMT defect rates.
Flexible Operation and Adaptability: It supports left and right bidirectional conveyor direction switching to accommodate various production line layouts. The conveyor width is manually adjustable (with optional automatic adjustment) and compatible with various PCB sizes.
Intelligent Management: Equipped with a touchscreen control interface for easy operation. Features include a built-in counter, speed display, and adhesive roller replacement reminder, reducing manual inspection costs and preventing cleaning failures due to consumable depletion.
Stable and Durable: The machine is compact (580×790×1280mm) and weighs only approximately 120KG, takes up little space; core components (such as dust removal rollers and vacuum devices) are specially designed for high cleaning requirements to ensure long-term stable operation.

5. Estructura del producto

The DEZ-C753S double-sided PCB cleaning machine is designed around the three key objectives of “efficient cleaning + stable conveying + intelligent control.” It primarily consists of the following components:

a.Frame:

Supports the overall structure of the machine, ensuring operational stability.

b.Brush mechanism:

Three sets of cleaning brushes are responsible for the initial removal of larger impurities.

c.Adhesive roller mechanism:

Two sets of front and rear adhesive rollers work with dust-collecting paper to transfer contaminants.

d.Vacuum cleaner:

Two vacuum units quickly remove suspended contaminants.

e.Static Elimination Device:

Built-in basic version (optional enhanced version) eliminates static electricity on PCBs and the equipment itself.

f.PCB Conveyor:

Adjustable width conveyor track supports bidirectional conveying.

g.Human-machine control display:

Touchscreen interface displays real-time parameters such as count and speed.

6.Caso de trabajo

The DEZ-C753S PCB double-sided cleaning machine has demonstrated remarkable results on the SMT production line of an electronics factory:

Before cleaning, residual solder paste powder, fibers, and a small amount of metal debris remained on the PCB surface, with visible contaminants under a microscope.
After cleaning, the equipment completely removed all surface contaminants, ensuring uniform distribution of printed solder paste. The SMT pass rate increased from 92% to 99.5%, and the defective solder joint rate decreased by over 80%.

A practical comparison shows that the DEZ-C753S PCB double-sided cleaning machine effectively addresses the pain points of traditional cleaning methods, such as incomplete cleaning and residual static electricity, providing reliable support for subsequent processes.

El DEZ-C753S double-sided PCB cleaning machine, with its efficient cleaning capabilities, flexible adaptability, and intelligent operational design, has become a key piece of equipment for improving product quality in SMT manufacturing. Whether operating a small production line or a large-scale mass production facility, it can achieve cost reduction and efficiency improvement—reducing rework due to contamination, lowering defective product rates, and ultimately improving production competitiveness.

Choosing the DEZ-C753S ensures that every PCB enters the next stage in a clean state, laying a solid foundation for the reliability of electronic products.

Model Number	DEZ-C753S（Double side）
PCB dimension	5050-350350（L*W）mm
Grosor del circuito impreso	0.4-3mm
Conveyor height	900±25 mm
Cleaning brush	3 Brushes
Vacuum Dust Collector	2 Set
Sticky Dust Rollers	Front and rear rollers
Dust Collection Paper	1 Roll
Conveyor Direction	Left → Right or Right → Left (Optional)
Conveyor Fixed Edge	Front-fixed or Rear-fixed (Optional)
Conveyor Width Adjustment	Manual(Auto-width adjustment available as optional)
Static Elimination Device	Built-in(Enhanced static elimination optional)
Air supply	0.4-0.5MPa
Power supply	AC220V,50HZ
Dimensions (L×W×H)	5807901280
Peso	~120KG

Póngase en contacto con nosotros para obtener un presupuesto

En DEZ, ofrecemos equipos y soluciones SMT inteligentes para optimizar su producción, minimizar los defectos y maximizar el rendimiento. Tanto si está escalando la producción, actualizando los equipos o buscando mayores rendimientos, DEZ está preparado para ofrecerle ayuda.