PCB Cleaning system HWE7800
Features:

??No auxiliary equipments are required. Can be used after being connected to inlet/drain pipes.
??Built-in water treatment system. Raw water can be connected directly. After RO membrane,
UV sterilization and Cathode/anode resin bed, high quality pure water is produced and
used for cleaning. The cleanliness of PCBs is thus ensured.
??Carbon steel structure.
??Fully automatic/easy setup. All the cleaning, rinsing and drying steps will be finished automatically
after programming. Operators need not to take care of the machine during processing.
??Dual cleaning modes: open-loop wash/ closed-loop wash. Operator can select one of two modes.
??The max cleaning/rinsing pressure is 5 kg.
??Cleanliness monitor system can detect the conductivity from 10繕s to 200繕s.
??Cleaning and rinsing steps are executed in a ?entrifugal spray??way. Upper, middle and lower
spraying arms to provide even spraying.
??External efficient isolation flow heating mode will reduce power consumption and heat faster
so as to prevent the DI water from being ionized. The cleaning qulity is thus eusured.
??All kinds of flux, such as rosin flux, no-clean flux and water-soluble flux, can be cleaned thoroughly
and the cleanliness can reach the first class of American military MIL28809.
??Two-layer basket with pulleys to provide convenient loading/unloading
??PCBs can be put in slantways, vertically or hang in the machine. Suitable for all types of PCBs.
??Built-in chemistry injection system to automatically inject chemistry at pre-set consentration. Or you
can inject chemistry manually.
??Built-in heating system to maintain the cleaning/rinsing temperature.
??All steps can be executed automatically according to preset processes. Cleaning time/temperature, rinsing time/temperature/times and drying temperature/grade can be set based on the sizes of various
PCBs.
??All the processes are controlled via intelligent microcomputer. The operation interface is user-
friendly. The running status is displayed on the large LCD in real time. When error appears, the alarm
will ring.
??Built-in printer can save the data or print the report after all the steps are finished.
??40-liter solution tank for closed-loop cleaning.
??Open-loop cleaning is only for environment-friendly chemistry and only approx. 0.045-liter
chemistry will be consumed in each cleaning cycle. The cleaning cost is greatly saved.
??In open-loop cleaning, waste water will be drained out after being filtered. The filtered water
is environment-friendly and abides the environment regulations.
??Cleanliness accords with US MIL-P-28809 I-level standard.