Balluff Sensor BIS007R

09/05/2020

Why should dentistry choose medical oil-free air compressor

Dental compressed air must be clean and oil-free and dry, because oily or humid air not only endangers the health of patients, but also affects the performance of dental equipment (gas lines, valves, and mobile phones);

01/17/2023

How does Variable Valve Timing Work?

The valve timing system of a traditional engine is a mechanical system in which the valve timing (i.e., valve opening and closing) remains unchanged.

09/14/2020

Overhaul of screw air compressor

The prerequisite for the overhaul of the high temperature of the screw air compressor is that the temperature of the machine room is within the allowable range and the oil level is in a normal state (please refer to the accompanying instructions).

09/02/2020

The structure and function of the air compressor PLC product upgrade

The CPU is mainly composed of arithmetic units, controllers, registers and data, control and status buses that realize the connection between them. The CPU unit also includes peripheral chips, bus interfaces and related circuits.

11/29/2021

Photoelectric Encoder on CNC Machines Troubleshooting and Solutions

It is an automatic machine tool with program control system. The control system can logically process the programs with control codes or other symbolic instructions, decode them and express them with coded numbers.

09/20/2020

Rolling bearing technology

Rolling bearing technology Rolling bearing temperature 　<br></br>　 The main factors of bearing operating temperature:

06/29/2020

Compression ratio of American Copeland compressor

08/12/2025

AC Servo Motor Construction and Working

Most servo motors used in servos are AC motors. Figure 1 shows a circuit diagram of an AC servo motor.

08/17/2020

Installation requirements of fan-coil air conditioner water system

1) The vertical division of the water system is determined according to the pressure-bearing capacity of the fan coil and the pipeline, so that the water volume of each loop is evenly distributed.

07/14/2020

What to do if the refrigerator doesn't cool

What to do if the refrigerator doesn't cool　Refrigerator freezes but does not refrigerate means that the refrigerator should not freeze inside, but it freezes inside. And the cooling effect is poor and the power consumption is increased. Today PChouse and everyone will take a look at what to do when the refrigerator freezes and how to deal with the refrigerator not cooling.