Intelligent Manufacturing

High pressure common rail technology refers to a fuel supply method that completely separates the generation of injection pressure and the injection process in a closed-loop system composed of a high-pressure oil pump, pressure sensor, and ECU. The rail pressure sensor is used to measure the actual pressure inside the common rail pipe in a high-pressure common rail system. The rail pressure sensor can convert the pressure value into a voltage signal to the ECU, accurately control the engine fuel supply, achieve the best combustion ratio, good atomization, and optimal ignition time, and optimize emissions.

Direct injection technology in the cylinder increases the injection pressure, allowing the oil and gas to be fully and evenly mixed throughout the entire cylinder, resulting in full combustion of fuel and higher energy conversion efficiency. Installing a pressure transmitter is used to monitor the actual pressure of the fuel rail, convert the pressure value into a voltage signal, and send it to the ECU to achieve precise proportional control of fuel injection and mixing with intake air, thereby improving the full combustion of fuel and energy conversion efficiency.

The brake pressure sensor is an indispensable part of the car brake system. Its core function is to monitor pressure changes in the brake system and provide the actual pressure signal in the brake pipeline to the control unit (ECU) for precise control and adjustment of the brake system, ensuring its normal operation and safety performance.

Coal mining machinery is a specialized machine used for coal mining, represented by the "three machines and one frame" system, which includes tunneling machines, coal mining machines, and hydraulic supports for scraper conveyors. Nowadays, "unmanned underground is safe" has become a safety consensus in the coal mining industry, so unmanned intelligent coal mining collection systems have become mainstream. The intelligent hydraulic servo system is the most critical part, and magnetostrictive displacement sensors, pressure transmitters, and height sensors are all core components.

Construction machinery is an important component of the equipment industry, and with the development of technology, the application of sensors in mechanical engineering is becoming increasingly widespread. As a device capable of sensing and measuring environmental parameters, sensors can convert actual physical quantities into electrical signals, providing important data support for construction machinery. Our products have a complete usage plan in construction machinery, such as measuring and monitoring the main pump pressure and pilot pressure of the hydraulic system, measuring and monitoring the displacement of the hydraulic cylinder, and measuring and monitoring the liquid level of diesel and hydraulic oil.

Gas powered vehicles mainly use natural gas as fuel. It includes three parts: natural gas system, fuel supply system, and oil gas fuel conversion system. The high-pressure natural gas in the gas storage cylinder enters the pressure reducing valve through the high-pressure pipeline to reduce pressure, and then enters the mixer through the low-pressure pipeline to mix with air. It enters the engine cylinder through the intake manifold channel for combustion. The pressure transmitter can monitor the pressure values at positions such as the pressure reducing valve and intake manifold.

The pressure transmitter for automotive air conditioning refrigerant is installed in the refrigerant circulation pipeline of the automotive air conditioning system, and detects the pressure of the refrigerant in the refrigeration cycle system for real-time monitoring by the ECU, optimizing system control strategies, reducing idle speed, and saving energy consumption.

The pressure refrigerant transmitter for train air conditioning is one of the most important sensors in the refrigeration system. It monitors the refrigerant pressure in the air conditioning pipeline to prevent abnormal pressure from damaging the compressor. It also works with other functional components to control the opening and closing of the cooling fan and compressor, thereby protecting the air conditioning system from damage.