業界ニュース

Where is the water level switch for the washing machine？ The washer water level switch is a position sensor used by the machine. It is generally set when the machine is made, so it does not need to be set manually at ordinary times, so it will generally be installed in the machine shell. The main function of the automatic washing machine water level switch is to control the water level of the washing machine. If the water level switch of the washing machine is used for too long, it is easy to cause bad contact. In fact, sometimes it can be repaired by itself. There is no need to […]

What kind of pressure switch is needed？ The water pressure switch used as the flow control in HVAC has the characteristics of accurate flow control, no additional resistance to the water system, no requirements for the pipe diameter, and no water flow disturbance. It can replace any form of the target flow switch. Compared with the target flow switch, it can avoid the false flow caused by the pump cavitation and has a very accurate reset flow and disconnect flow. For the measurement of water flow, by measuring the pressure drop at both ends of the valve, and orifice plate, and then by checking the valve or orifice pressure drop

What is a safety valve? The safety valve can automatically open and close according to the working pressure of the system and is generally installed on the equipment or pipeline of the closed system to protect the safety of the system. When the pressure in the equipment or pipeline exceeds the set pressure of the pressure-reducing valve, the pressure-reducing valve will be automatically opened to ensure that the medium pressure in the equipment and pipeline is lower than the set pressure, so as to protect the equipment and pipeline and prevent accidents. Safety valve characteristics 1. Accurate and constant safe and stable pressure. In case of overpressure, the pressure relief

What is a water flow sensor? The flow sensor is a kind of instrument used to detect the flow parameters of liquid, gas, and other media and convert them into other forms of signals for output. Flow sensor has many advantages such as small size, lightweight, intuitive and clear reading, high reliability, and no pressure loss, so it has been widely used in environmental monitoring, safety protection, medical and health, trade settlement, and other fields. However, it can not measure the flow of non-conductive media, which also limits its development to a certain extent. Functional characteristics of the flow sensor The baffle can be designed according to the size of

How does a safety relief valve work？ The safety valve is a kind of automatic pressure relief protection device opened by the inlet static pressure, pressure safety valve it is one of the most important safety accessories of the pressure vessel, pressure safety valve its function is when the pressure in the vessel exceeds a certain value, the safety valve depends on the pressure of the medium itself automatically opens the valve, the safety valve quickly discharges a certain amount of medium. When the steam pressure UNDER THE relief valve disc exceeds the pressing force of the spring, the disc is jacked open. After THE TOP OF THE DISC OPENS,

What is a water level sensor？ Water level sensors are mainly used in the washing machine market where multiple water levels are required. The water level sensor is specially designed for applications that require precise tolerances over a wide temperature range. The water level switch product design is lightweight and precise, and the mounting and terminal connection sizes are suitable for various washing machines. Customers can use it directly without any changes in the mounting size. Typical applications include fully automatic wave washing machines, roller washing machines, and dishwashers for detecting the level of the water level. Working principle of water level sensor The water level sensor is inside the

What does an air pressure switch do？ The air pressure switch works adopt high precision, and high stability of the pressure sensor and transmission circuit, and then through the dedicated CPU modular signal processing technology, to achieve the medium pressure signal detection, display, alarm, and control signal output. The pressure switch can be widely used in the petroleum, chemical industry, metallurgy, electric power, water supply, and other fields of all kinds of gas, liquid gauge pressure, and absolute pressure measurement control. What does an air pressure switch do on a boiler? The air pressure switch works the main engine and adopts the horizontal three-loop wet back structure to improve the

What is an air pressure switch？ A pneumatic control switch, also known as a pneumatic switch and pneumatic valve, is a kind of switch that uses different pressure generated by the gas pressure on both sides of the switch valve to control the opening and closing action. What does an air pressure switch do? The pressure switch adopts the high precision, and high stability of the pressure sensor and the transmission circuit, and then through the special CPU modular signal processing technology, to realize the detection, display, alarm, and control signal output of the medium pressure signal. The pressure switch can be widely used in the petroleum, chemical industry, metallurgy,

Where is a tire pressure sensor？ The tire pressure sensor usually places the tire pressure monitoring display on the center console, and a large number of electronic devices are installed in the middle of the center console, which has a certain impact on RF interference, especially the electronic eye; Tire pressure monitoring sensors can be divided into the built-in type and external type according to the installation position. The built-in sensor installed inside the tire, is relatively stable, and monitoring temperature data will be more accurate; The external version, with a sensor attached to the valve, is relatively cheap, easy to install, and can be completed in minutes. There is

Let wire air pressure switch hoses Easily!   In our daily life, the air pressure switch is well known by many people to know but most of them do not know how to connect the two hoses on the air pressure switch. Today, I will tell you how to do it, and hope this article can help you. What is the L and H port for the pressure switch? Generally, there are 2 ports on the switch, one is the low-pressure connection and another one is the high-pressure connection. And the air will flow from the H port to the L port to finish the cycle to activate the switch.