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Regular customer Yuwell Medical received another letter of thanks from the State Council

Regular customer Yuwell Medical received another letter of thanks from the State Council

After Yuwell set up a working group to prevent the epidemic in mid-January, many workshops of the company, such as injection molding, electronics, general assembly and sterilization filling, have never stopped working to ensure the supply of materials during the epidemic.

2022-06-23

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Cleanroom cooling solutions

Cleanroom cooling solutions

Refrigeration program should be based on the cooling requirements (cooling consumption, cooling mode, chilled water temperature, etc.), the construction area of the water source (water temperature, water quality, water quantity, etc.) and power supply, heat source preparation party and technical and economic comparison. Both require better economic indicators, but also to consider the local possibilities. The selection of refrigeration devices is the central link in the process of determining the refrigeration program, the main types of refrigeration devices are as follows.

2022-06-23

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Commonly used heat and humidity treatment solutions for clean rooms

Commonly used heat and humidity treatment solutions for clean rooms

Using hot water or steam passed through the air heater, the process of heating air and other moisture can be realized. Air heaters are usually used for primary and secondary heating of air conditioning systems, which can provide a larger supply of heat and are more economical. The use of electric heaters is to let the current through the resistance wire heat to heat the air. Electric heaters have the advantages of uniform heating, stable heat, high efficiency, compact structure and easy control. Therefore, it is widely used in air conditioning units and small air conditioning systems. In the large air conditioning system and purification air conditioning system with high requirements for constant temperature precision, electric heaters are also often used on the air supply branch to control local heating, which is the so-called third heating or called fine heating. However, the use of electric heaters to consume more electrical energy, so it is not appropriate to use in places with large heating requirements.

2022-06-23

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Clean room air supply solution

Clean room air supply solution

Common air-conditioning supply modes can be divided into centralized and local. In addition, the purification system needs coarse efficiency, medium efficiency and high efficiency filters. Combined with the dual requirements of air conditioning and purification, the purification air conditioning system can be divided into centralized purification air conditioning system and decentralized purification air conditioning system.

2022-06-23

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Clean room purification solution

Clean room purification solution

The purification treatment method that creates the same clean environment in the whole room by centralized purification air conditioning system is called whole room purification. This is one of the earliest developed methods in clean technology and is still used today. This method is suitable for the place where the process equipment is tall, the number is large and the room requires the same cleanliness. However, this method has large investment, complicated operation and management, and long construction period.

2022-06-23

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What kind of laying material is used for the floor of cleanroom?

What kind of laying material is used for the floor of cleanroom?

The purification workshop has high requirements for the environment, what kind of laying material is used for the floor of the purification workshop? The purification workshop is generally using PVC flooring, some benefits of using PVC flooring. Purification workshop PVC flooring has a variety of colors, and the color can be determined according to the overall situation of the workshop. You can choose the right color according to the needs of each workshop.

2022-06-23

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