AC630

AC630 Semiconductor Test Board Automatic Cleaning Machine
The AC630 is an automatic cleaning machine dedicated to the cleaning of semiconductor test boards.

The machine adopts a process flow of water-based cleaning fluid cleaning, DI water rinsing and hot air drying. Parameters including cleaning time, rinsing time, drying time, cleaning fluid temperature, rinsing water temperature, hot air drying temperature, rinsing times, cleaning spray pressure and rinsing spray pressure can all be set and adjusted as required.

It adopts a vertical spray cleaning method, which is ideally suited for flux cleaning of fine pitch and flip-chip devices on semiconductor test boards.

The machine is equipped with double tracks and two complete cleaning zones (left and right). Each cleaning zone is fitted with 4 high-pressure cleaning spray bars and 4 professional drying air knives, enabling simultaneous cleaning of 2 rows of semiconductor test boards and doubling the production capacity.

Technical Features:

1. PC+PLC control system​ with Windows OS and a computer software interface for simple operation.
2. Equipped with two independent cleaning systems, capable of simultaneously accommodating two rows of semiconductor test boards for cleaning.
3. Comprehensive cleaning system capable of handling various types of flux.
4. Vertical spray cleaning/rinse technology​ suitable for cleaning flux from components with fine-pitch and low standoff height.
5. Independent pumps and pipelines​ for cleaning solution and rinse water to minimize cross-contamination and reduce cleaning agent consumption.
6. Real-time parameter monitoring, display, and adjustment​ for cleaning, rinsing, and drying processes via software.
7. Recirculating filtration for cleaning solution; rinse water can operate in open-loop or closed-loop​ mode (with water treatment unit).
8. Each system is equipped with four spray bars and four air knives​ arranged parallel on left and right sides, with short travel distance for high-efficiency cleaning, rinsing, and drying.
9. One-touch operation​ for simplicity.
10. Viewing window​ on the cleaning chamber for clear process observation.
11. Automatic liquid filling and draining​ functions.
12. Entire body constructed from SUS304 stainless steel​ for acid and alkali resistance, with a service life of 15 years.
13. Utilization of high-quality electric/pneumatic components from brands like Mitsubishi, Schneider, Omron, Southern Pump, ARO​ for safety and reliability.
14. Safety features including over-temperature protection, high/low liquid level control, overload protection, and door interlock protection.
15. Optional connectivity to customer MES​ for sending system parameters and cleaning status.
16. Support for optional barcode scanner​ integration.