Tag: working principle

Steam pressure reducing valve is a common device for controlling steam pressure, which is widely used in various industrial fields. Its function is to automatically adjust the steam flow within a certain pressure range to keep the steam pressure within the set range, thus ensuring the normal operation of the system. This article will introduce the working principle and application of the steam pressure reducing valve, I hope it will be helpful to you.

The proposal of the "Double Carbon Target" has brought more and more attention to the emission of carbon dioxide. Today, carbon dioxide has become an air pollutant that is mainly monitored in many fields such as industrial production, agricultural breeding, and indoor environment. With the continuous development of science and technology, the improvement of people's living standards and people's increasing emphasis on environmental protection, quantitative monitoring and control of carbon dioxide gas has become a growing demand in air conditioning, agriculture, medical care, automobiles and environmental protection. Next, we will bring you knowledge about how carbon dioxide works and what kinds of it.

With the development of electronic technology, the standard energy meter has also realized the transformation to digital and intelligent. Compared with traditional mechanical energy meters, electronic energy meters have various advantages such as high measurement accuracy, low power consumption, and strong anti-stealing capabilities. So, what is the working principle of the digital energy meter? What function does it have?

A resistor is a current-limiting element. After the resistor is connected to the circuit, it can limit the amount of current passing through the branch it is connected to. Nowadays, resistors play a huge role in controlling current and voltage. Next, we will introduce how resistors work and the maintenance of resistors.

The electric reciprocating saw is a kind of electric saw, which is very intelligent and can adjust different speeds for different materials. There are many types of electric reciprocating saws on the market, and their basic working principle is essentially the same. Next, ATO will introduce to you the working principle of the electric reciprocating saw.

DC gear motor is a machine based on ordinary DC motor plus a gear reducer. Because of its small size and good performance, it is widely used in many industries. So do you know how a DC gear motor works? Next, we will provide you with knowledge about the working principle and troubleshooting of DC geared motors.

Our lives are becoming more and more modern, and the energy sources we use are becoming more and more diverse. Regardless of whether it is natural gas, coal gas or new energy sources, attention must be paid to prevent leakage. On the one hand, the leaked energy will pollute the environment, on the other hand, it is also a waste of scarce resources. The most important point is that the leaked energy will pose a threat to human health. Therefore, the use of pressure relief valve is very important. It can monitor the pressure in the transportation pipeline at any time to prevent hidden dangers caused by excessive internal pressure. Therefore, its working principle is also everyone should master. This article will introduce the working principle of the pressure relief valve.

An electric pressure washer is a cleaning device commonly used in modern households that rinses surfaces of objects by applying high-yield water. Because the water resource is more convenient and abundant, it can be recycled and used, and the high-pressure water washing efficiency is high, which can wash away various difficult-to-clean stains. The electric pressure washer is economical, environmentally friendly and scientific. Next, we will introduce its working principle for you, and take you to understand the electric pressure washer in detail.

Pneumatic screwdrivers are very common but essential tools in the assembly and maintenance industry. They can play a great role in assembly operations, especially after the emergence of electric and pneumatic tools, and they exist in every enterprise with assembly and maintenance. Pneumatic screwdrivers are not only convenient, but can also improve efficiency. The following is a brief introduction to the working principle of the pneumatic screwdriver.

The rapid development of digital control technology has benefited many processing industries. For example, in the foam cutting industry, CNC cutting machines can be used for foam cutting. Among them, the commonly used cutting machine is called a heating wire foam cutting machine, which has high cutting efficiency and excellent cutting accuracy. And when we use this cutting machine for foam cutting, how should we use it correctly?

The chamfering machine is a kind of equipment specially used for chamfering the edge of metal materials. Its working principle is based on the principle of cutting, and the edge of the material is cut by rotating cutting tools (such as blades, drills, grinding wheels, etc.) to form the desired chamfer shape. The chamfering machine can use different mechanical principles, such as rotation, swing, lifting, etc., to achieve different types of chamfering. So, how does the chamfering machine chamfer? It will be described in detail below. 

A transformer is an electrical device that is used to transfer electrical energy from one circuit to another circuit through electromagnetic induction. It consists of two coils of wire, known as primary and secondary coils, which are wound around a common magnetic core. There are many kinds of transformer, toroidal transformer is one of them. In this atricle, ATO automation will introduce some basic knowledge of toroidal transformer.

A pressure switch is an electrical contact device that drives a switch through the action of gas or liquid pressure. It is mainly composed of power or pressure sensitive components (feeling external pressure), mechanical linkage mechanism (transmitting pressure), micro switch (executed by normally open and normally closed contacts) and other parts. Understanding the working principle of the pressure switch helps us to use it better. The following will provide you with the knowledge of the working principle, application and adjustment method of the pressure switch.

The pressure gauge we usually refer to is an instrument that uses elastic elements as sensitive elements to measure and indicate pressure higher than the environment. It has a wide range of applications. Almost all modern industrial processes and scientific research fields use pressure gauges, such as heat pipe network, oil and gas transmission, water and gas supply systems, and street vehicle maintenance stores that we see every day. Pressure gauges can be seen everywhere. Speaking of this, you may not know much about the working principle and structure of the pressure gauge, right? Today, let's learn about the working principle of the pressure gauge and other details. 

Hydraulic punching machine is a kind of equipment used for punching holes in various metal sheets, pipes and profiles. It has the characteristics of simple operation, convenience, high efficiency and low cost, and is widely used in the machining industry. Let me explain to you how the hydraulic punching machine works and other knowledge about the hydraulic punching machine.

The laboratory water purification system is an indispensable piece of equipment in the laboratory. These systems remove impurities and contaminants from tap water through physical and chemical processes to produce pure, sterile, high-quality water. In today's laboratories, the water environment as the most basic environment of the vast majority of laboratories occupies a very important position in the experiment, water quality often determines the authenticity and reproducibility of many experimental results, because any trace substances that may contaminate or interfere with the experimental results may lead to erroneous experimental results. In this blog, ATO will share with you some information and experiences about laboratory water purification systems. 

Hydraulic jack is a kind of the simplest lifting equipment that lifting height is little (less than 1m). The hydraulic jack has compact structure, stable operation and self-locking effect, so it is widely used. Jacks are mainly used in factories, mines, transportation and other fields as vehicle repairs and other lifting, support and other work. Its structure is light and strong, flexible and reliable, and can be carried and operated by one person. As a tool with a wide range of uses, the hydraulic jack can only play its role better if you understand its principle. Next, let's learn how the hydraulic jack works and how to use it.

The rebar tying machine is also known as automatic lithium battery rebar tying machine because it works with lithium batteries. It is a hand-held battery-type rebar fast binding tool, which replaces the manual operation of the original steel wire hook. It is shaped like a large pistol, with a wire winding mechanism at the muzzle, a rechargeable battery installed at the handle, a coil at the end of the gun to supply muzzle spinning, and a transmission rotating device and accessories installed in the chamber, and the trigger is the power switch. Here, ATO will tell you how it works.

The rebar bender is an indispensable and important piece of equipment in construction engineering and steel structure engineering. It can quickly and accurately bend rebars into the required shape and is an essential tool for building steel structures. Today, ATO industrial automation will tell you about the structure and working principle of different types of rebar benders.

The box-type resistance strain gauge is a sensitive element based on the strain-resistance effect, using metal foil as a sensitive grid, which can convert the strain of the tested piece into the resistance change. There are many types of strain gauges. A general strain gauge is a plastic film (15-16μm) called the base. A sensitive grid (3-6μm) made of a thin metal foil is pasted, and then a layer of film is covered to form a laminated structure.