Sensor Faucet

Sensor faucet is based on the principle of infrared reflection. When the human hand is placed in the infrared region of the faucet, the infrared radiation emitted by the infrared radiation tube is reflected to the infrared receiving tube due to the obstruction of the human hand. The signal processed by the microcomputer in the integrated circuit is sent to the pulse solenoid valve. The solenoid valve receives the signal and opens the valve core according to the specified instruction to control the faucet. Water; When the human hand leaves the infrared sensing range, the solenoid valve does not receive the signal, and the solenoid valve core is reset through the internal spring to control the water closure of the tap.

Working principle

The induction tap is based on the principle of infrared reflection. When the human hand is placed in the infrared region of the tap, the infrared radiation emitted by the infrared emitter is reflected to the infrared receiving tube due to the block of the human hand. The signal processed by the micro-computer in the integrated circuit is sent to the pulse solenoid valve. After receiving the signal, the solenoid valve opens the valve core according to the specified instructions to control the tap outflow. When the human hand leaves the infrared sensing range, the solenoid valve does not receive the signal, and the solenoid valve core is reset through the internal spring to control the water closure of the tap. In addition, induction tap has induction water-saving tap, which is a newly invented high-tech product. It is widely used in hotels, hotels, office buildings and other high-end places. It is conducive to enterprises saving water and money while being more environmentally friendly. It is a responsibility for water-deficient cities throughout the country. With the development of induction sanitary ware, induction water-saving tap has been widely used.

AC power supply or DC power supply, using infrared induction, in the induction area hand stretching water, leaving the induction area hand receiving water, switching water automatically completed by the sensor, without contact with the tap, can effectively avoid bacterial cross infection, the machine is controlled by a micro-computer, according to the shape of the basin to determine the optimal induction distance, without artificial adjustment, there is also a minute overtime washing stop work. It can avoid waste of water resources caused by foreign bodies in the induction range for a long time. Alkaline dry batteries (6V, 3V, 4.5V) are used for DC power supply, and filters are built in to avoid impurities entering the solenoid valves. It is convenient to clean, beautiful in appearance, firm in structure and suitable for crowded places.

Usage function

1.Intelligent water-saving: automatic induction control opens and closes, hands or water containers, washing items into the induction range, the tap is automatic water, after leaving, stop water, water-saving function is remarkable.

2.Overtime protection: 30 seconds overtime washing and automatic water shut-off function to avoid waste of water resources caused by foreign bodies in the induction range for a long time.

3.Convenience and sanitation: The switch water is automatically completed by the sensor, and the hand does not need to touch the tap, thus effectively avoiding bacterial cross-infection.

4.Intelligent power saving: Induction faucet uses modern digital technology and ultra-low energy consumption (DC products use 4 section 5 alkaline batteries with static current less than 60 mu A).

5.Strong adaptability: Sensitivity (range) can be adjusted according to different use environments.

6.Manufacturing process: brass precision casting, chrome plating treatment, eternal gloss; streamlined design, modern sense.

7.Easy maintenance: built-in filter to avoid impurities flowing into solenoid valve affecting normal work, and easy to clean.

8.Weak current prompt: DC products have battery replacement prompt function. When battery power is insufficient, the indicator lamp is always on, prompting timely replacement of batteries.

9.Applicable places: hotels, hotels, office buildings, airports, medical institutions and other public places.