Introduction to basic knowledge of industrial control chassis

In our production field, the use of various machinery and equipment is still very large, and the actual production efficiency is also very good. One of the most typical representatives is the industrial control cabinet, which is often used in harsh environments.

Material of tool case

Since the working hours of industrial control cabinets are often 7*24 hours, the requirements for the working environment and equipment materials are much higher than those of ordinary cabinets. Therefore, the cabinet is resistant to extrusion, corrosion, earthquake, electrical conductivity, and heat conduction. The requirements for, waterproof, etc. are very high, and the requirements for materials are also increased.

1. Industrial control cabinet materials

At present, our company has very strict requirements on the quality of raw materials. The high-quality steel plates produced by famous steel manufacturers are used. The thickness and strength of the materials are fully in line with the high-strength materials required by industrial control cabinets.
2. The corrosion resistance of industrial control cabinet

As the industrial control cabinet must consider the importance of anti-corrosion and earthquake resistance, its internal structure has become the second biggest problem in the selection of the cabinet. The inside of our case is all galvanized, and its advantage is that it has better corrosion resistance. Everyone knows that steel is susceptible to corrosion when exposed to relatively humid air, while galvanized steel can rely on the dense zinc film formed on the surface of the steel to protect the internal steel structure, even if it is scratched. The active galvanized part is used as an anode to sacrifice itself to oxidize in advance, which can delay the oxidation and corrosion of steel. The steel plate with a thicker galvanized layer has better corrosion resistance.

3. Conductivity of industrial control cabinet

Whether the case material is conductive or not is a very important factor related to the safety of the computer accessories inside the case. If the selected chassis material is non-conductive, the static electricity generated cannot be conducted underground from the chassis bottom shell. In severe cases, it will cause the hard disks and boards inside the chassis to burn out. Now the chassis material is generally steel plate, and the internal structure of the chassis

What is the industrial control chassis standard

Industrial control cabinets are generally used in harsh environments. A lot of noise and dust. The main board of the machine is divided into two parts, the bottom plate + cpu card form. The advantages of the industrial control cabinet are resistant to extrusion, corrosion, dust, vibration, and radiation. Mainly used in harsh environments. For example: navigation, power plants, chemicals, mining, underground operations, etc. Industrial control cabinets are generally used in the military, radio stations, and television stations. Its advantages are good heat dissipation, good scalability, and good stability.

The standard height unit of the industrial control chassis is U, and the conventional ones are 1U, 2U, 3U, 4U, etc. 1u=44MM 2U=88MM and so on. The width is generally standard 430MM, and the standard depth is 450MM and 480MM. The 1U industrial control cabinet is relatively small in size, and it is very convenient for both control and installation.

What basic conditions are considered in the design of industrial computer chassis?

Nowadays, in the use of computing equipment, industrial computer chassis is still a very important part, and the effects that can be exerted in actual use are also very good. So what are the basic factors considered when designing a case like this?

First of all, the heat dissipation effect is taken into consideration when designing the chassis of the industrial computer. In the actual design, most of the chassis are made of aluminum, zinc, magnesium, copper and other alloys. The chassis of this material is still very good in use, and the effects can be seen. Of course, high-quality aluminum alloy is actually a good choice. Its texture is lighter, its cost is lower, its mechanics are better, and its heat dissipation effect is quite good. Therefore, it has become a very good match for computing devices now.

The second is flexibility. The practicality of the industrial computer chassis also considers the flexibility of use, not only the flexibility of the equipment but also the flexibility of the appearance and handling, relatively speaking, it can guarantee its own actual effect.

How is the future market development of industrial computer chassis

Industrial computer chassis is an indispensable equipment in modern enterprise production. Without it, many large-scale production tasks would be difficult to complete. Regarding the market situation of the main box, how will it develop in the future? Can we still maintain the monopoly advantage of several large companies? Let's take a look at the analysis of industry experts.

First of all, for industrial computer chassis, the current market demand is still very large, because the state supports the development of key industries in policy, and at the same time some old equipment is eliminated. From the current point of view, market demand can maintain growth. And from the perspective of industry development, there is a great need for new mainframes.

Second, the industrial computer chassis is a kind of high-tech equipment. Although the market demand is large, the demand for new equipment continues to grow, but there is no big market for the old products that will be eliminated. Therefore, enterprises should pay more attention to the investment in product technology research and development in the future development, so as to always maintain the leading position in the industry and ensure a good market prospect.

Is the industrial control case suitable for home use

Many people think that industrial control cabinets are not suitable for home use, because they think the noise of the cabinets at home is too loud. In fact, such an idea is wrong. The reason why people think that the chassis is very noisy is because people don't pay attention to the choice of fans when buying a chassis.

Most people think that the industrial control case they buy is a good brand, but because they don't pay attention to the choice of fans, it is easy to cause a lot of noise. In fact, if the fan is not well chosen, no matter what kind of chassis we change, there will be a lot of noise. A good case will not have such a situation. If we want to use it in the family, we must pay great attention to the choice of fans.

Therefore, the industrial control cabinet is suitable for home use, whether it is a home or a computer room. For home use, you can choose a case with a better fan. For computer room use, you can purchase the case according to your needs.

Quotation analysis of industrial control chassis

There are certain differences in the quotations of products of different brands of industrial control chassis, so how do we analyze the quotations of the products? How can we choose products with reasonable prices?

First, for the quotation of industrial control chassis, in fact, each quotation is reasonable. If it is a brand new product with advanced functions and large enough memory, the price can range from several thousand yuan. If it is a brand machine but a second-hand repaired machine, there is no problem in use, and the memory is also large, then the price ranges from several hundred yuan.

Second, we make a comprehensive comparison based on the quotations of industrial control cabinets. If it is a second-hand machine but can meet the needs of the enterprise, then it is okay to purchase such equipment. If it is purchased by a military industry enterprise, it is recommended to purchase emerging machines of well-known brands so as to meet the needs of actual production. Therefore, when choosing a product, you should not look at the price closely, you should consider it from multiple angles.