I. Main functions and features of the product:
1, pulse saving, sanitation: used in public shower places, all flushing actions are automatically completed, the human body enters the infrared sensing range without manual operation, the nozzle immediately comes out of the water, and the water is stopped immediately after leaving, effectively preventing bacterial cross-infection and re-infection. Save water by 30-50%.
2. Simple installation: plug-in installation. Solenoid valve, shower head, hot and cold water temperature regulating valve and sensing window are all placed in a box (300 * 200 * 80mm), which can be fixed to the wall with only six screws. It is suitable for many newly built and rebuilt baths.
3. Convenient maintenance: the solenoid valve has self-cleaning function. The filter screen which is easy to disassemble is installed at the water inlet, which can be easily maintained by non-professionals and has double protection.
4. Flexible water supply mode: it can be used for water supply, lower water supply or later water supply; It can supply water at constant temperature with a single pipe, or with hot and cold pipes. Specially designed hot and cold temperature regulating valve is suitable for different people's temperature requirements, and it is convenient to adjust. The specially designed check plug prevents the cross flow of hot and cold water.
5, waterproof, anti-fog, anti-proximity: fully sealed packaging, long service life; Anti-fog technology in winter is especially suitable for places with low temperature in the north; Patented anti-near-object shielding function avoids the continuous flow caused by artificial near-object shielding.
6. Intelligence: The controller is controlled by a microcomputer, and the sensing range has been set before leaving the factory. Parameters such as induction distance can be adjusted remotely in specific environment.
7. Safety: This product is powered by 24V safe DC power supply, and has its own leakage protection function to ensure safe use; The nozzle elbow is designed with a water outlet and fixed with a special bracket to prevent malicious pulling damage.
Second, the product working principle
When the power is turned on, the controller will emit coded infrared light waves forward and downward. After the light wave hits people (things), it will be reflected back and sensed by the receiving tube in the controller. After the microcomputer in the controller judges, the controller will immediately send a valve opening instruction to the nozzle part, and then the electromagnetic valve of the nozzle part will be opened, and the nozzle will discharge water. After the human body leaves the controller for a certain distance, the reflected light wave weakens, and the receiving tube cannot receive the reflected light wave. After the microcomputer judges, it immediately sends a valve closing instruction to the nozzle part, and the electromagnetic valve will automatically close and the water flow will stop.
The above is a detailed answer about Bian Xiao. I don't know if you are satisfied with the introduction of Bian Xiao, the lightning repair network ~