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The working principle of a smart mixing faucet.
Smart mixing faucet The working principle — The smart one I’m talking about. Mixer This is a mixing valve used for blending hot and cold water in public bathhouses—not for floor heating systems. Smart mixing valves have a wide range of applications; they are not only suitable for bathhouses in government agencies, organizations, enterprises, and public venues, but can also be equally applied to industries such as chemical processing and textile dyeing that require constant-temperature water. With slight modifications, they can also be used in central air-conditioning systems—for example, in cooling and heating systems where maintaining a stable water temperature is essential.
That’s why it’s called “intelligent.” Mixer This is because it’s a mechatronic device with digital display, operating via electromagnetic induction. It requires absolutely no manual monitoring and doesn’t need any manual mixing of water. After setting the temperature on the digital display, all you need to do is plug it in—and that’s it! It’s smart, too. Mixer With low power consumption, it can operate for an entire day on a single charge. A mixing valve is a user-friendly electromechanical device that employs a temperature sensor to detect water temperature, a microcomputer for precise control, and a solenoid valve for actuation—enabling it to automatically adjust the water temperature and maintain the set usage temperature. The Longzhida mixing valve from Chengde provides consistently stable temperature and pressure for bathing hot water, effectively addressing the wasteful use of thermal energy, manpower, and water resources typically associated with conventional single-boiler systems and traditional thermostatic mixing valves.
Smart mixing faucet The working principle Simply put, after the device is started, a user sets the desired mixed water temperature. A temperature sensor then detects the water temperature inside the pipe and transmits this information to the computer control unit. The microcomputer control unit promptly calculates the required increase (or decrease) in the flow of hot (or cold) water based on the current water temperature and volume in the pipe. The microcomputer then controls the solenoid valve, which rapidly adjusts the mixing blades and water valves according to the instructions received. This process repeats continuously, ensuring that the output water maintains a constant temperature with a temperature difference not exceeding 0.5 degrees Celsius. Additionally, the system is intelligent... Mixer Equipped with high-temperature and low-temperature alarm functions.
Considering the issue of water pressure fluctuations in large-capacity water supply systems, technicians from Chengde Longzhida have developed a new intelligent mixing device for large-capacity applications—capable of supplying more than 50 tons of water per hour. Mixer A voltage-stabilizing device has been installed, ensuring constant temperature and pressure water supply—a true boon for public bathhouses.

The following is Chengde Longzhida HSZ-30A Intelligent Mixer the parameter
Dimensions: 890mm × 400mm × 980mm
Water output per hour: 30 tons/hour
Power supply voltage: 220V (380V after 50A)
Water temperature input: ≤75°C
Output water temperature: 32-48°C
Overall machine weight: 180 kg
Output constant water temperature error: ±0.5°C
Start-up temperature adjustment time: ≤2 min
Mixer Product advantages:
1. Smart mixer faucet. Automatically controls water temperature adjustment, making it convenient for water and energy conservation.
2. The mixing equipment features high reliability, strong anti-interference capability, and a long service life.
3, Mixer Wide temperature control range and high temperature control accuracy.
Smart mixing faucet The working principle Have you learned anything about it yet? If there’s still anything you’re unclear about, that’s perfectly fine—please feel free to call 17632100210 (Manager Zhang). You’re welcome to reach out anytime.
Longzhida Company Successfully Hosted the Victory Parade Commemorating the War of Resistance.
Longzhida Company Successfully Hosted the Victory Parade Commemorating the War of Resistance.
Today is a day that every Chinese person should solemnly remember—the 80th anniversary of the victory of the Chinese People’s War of Resistance Against Japanese Aggression and the World Anti-Fascist War.
On July 2, Chengde Longzhida Company held a meeting with the Sino-German Institute. After thorough discussions between the two sides, Mr. Bai, General Manager of Longzhida Company, and the faculty team from the Sino-German Institute reached a consensus: Longzhida Company officially entrusted the Sino-German Institute to carry out the design and R&D work for a new type of ultrasonic water meter.
On May 30, Longzhida Company successfully held an exceptionally meaningful event titled “Welcoming the Eighth ‘National Science and Technology Workers’ Day’: Promoting the Spirit of Scientists.”