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What are the characteristics of tubular heat exchangers
2024-10-29Tube heat exchangers have the following characteristics: 1、 Sturdy and reliable structure 1. Strong pressure resistance: Tube heat exchangers are composed of metal tubes and can usually withstand high pressures. This makes it suitable for various industrial fields, including chemical, petroleum, power and other industries, where fluids often require heat exchange under high pressure. For example
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Precautions when operating the reaction kettle
2023-07-14A reaction kettle is a type of reaction equipment that must be carefully operated, otherwise it may be damaged due to many reasons and production may be forced to stop. The operation of the reaction kettle requires attention to many aspects.
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Leakage treatment of spiral plate heat exchanger
2023-07-14The spiral plate heat exchanger is composed of two closed and independent spiral channels, and it is difficult to determine the leakage point if there is a series of leaks in the channels. In order to quickly identify the leakage point, a drilling method was adopted.
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Classification of chemical equipment
2023-07-14There are various types of chemical equipment, and there are various classification methods, such as carbon steel equipment, stainless steel equipment, and non-metallic equipment according to their structural materials. According to the pressure, it can be divided into high-pressure equipment, medium pressure equipment, vacuum equipment, atmospheric equipment, etc.
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Installation of reaction kettle meets explosion-proof requirements
2023-07-14The reaction kettle should be installed in a high-pressure operating room that meets explosion-proof requirements. When multiple reaction kettles are equipped, they should be placed separately. Each two reaction kettles should be separated by a safe explosion-proof wall, and each operating room should have passages and exits leading to the outside. When explosive media is present, good ventilation
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