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What are the applications of spiral plate heat exchangers in the power industry
2024-12-31Spiral plate heat exchangers have the following applications in the power industry: 1. Thermal power generation field Boiler feedwater heating: In thermal power plants, in order to improve the thermal efficiency and safety of the boiler, it is necessary to preheat the feedwater entering the boiler. Spiral plate heat exchangers can utilize steam turbine extraction or other waste heat source
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What are the characteristics of ion exchange columns
2024-12-24Ion exchange column is a device for conducting ion exchange reactions, which has the following characteristics: 1. High separation efficiency Correct adsorption: Ion exchange resin is filled in the column, and with its special chemical structure and active groups, it can correctly and selectively adsorb target ions in the solution. For example, strong acidic cation exchange resin can effic
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What are the uses of acid alkali storage tanks
2024-12-17Acid alkali storage tanks are mainly used to store various acidic and alkaline chemicals, playing a key role in many fields: 1、 Chemical industry 1. Raw material storage In the chemical production process, many chemical reactions require the use of acids and bases as raw materials. For example, in the process of producing fertilizers, sulfuric acid is an important raw material used to con
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What is the function of a cracking furnace
2024-12-10Cracking furnace is a key equipment in the petrochemical industry, mainly serving the following functions: 1、 Regarding raw material cracking 1. Cracking large molecule hydrocarbons into small molecules The core function of a cracking furnace is to carry out cracking reactions of petroleum hydrocarbon raw materials (such as naphtha, ethane, propane, etc.) at high temperatures and appropri
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What are the characteristics of spiral plate heat exchangers
2024-12-03Spiral plate heat exchangers have the following characteristics: 1. In terms of heat transfer performance High heat transfer efficiency: The curved spiral channel and fixed distance column of the spiral plate heat exchanger are conducive to enhancing the turbulent state of the fluid. The fluid resistance in the channel is small, which can increase the design flow rate and thus help improve
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How is the performance of the Precoat Filter
2024-11-26The coverage filter has the following performance characteristics: 1. High filtration accuracy: The coverage filter uses extremely fine powdered filter material to form a filter membrane, which can effectively intercept tiny suspended solids and colloids in water, achieving a filtration accuracy of 5 μ m or even finer. For some occasions with high water quality requirements, such as condensate po
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Application of tubular heat exchangers in the chemical industry
2024-11-19Tube heat exchangers are widely used in the chemical industry and play many important roles, as follows: 1. Material heating and cooling: Heating process: In many stages of chemical production, materials need to be heated to a specific temperature to initiate chemical reactions or meet subsequent process requirements. For example, in the production process of synthetic rubber, the raw mater
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What are the characteristics of a cracking furnace
2024-11-12Cracking furnace is a key equipment in petrochemical production, with the following characteristics: 1、 Process performance characteristics 1. High temperature cracking characteristics High temperature requirements: The cracking furnace can generate extremely high temperatures, generally between 750-900 ℃. In such a high-temperature environment, the large molecular hydrocarbons in the raw
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What are the characteristics of coverage filters
2024-11-05The coverage filter has the following characteristics: 1、 High filtering accuracy Covering filters usually use special filter materials such as fiber balls, activated carbon, etc. These filter materials have very small particles, which can effectively filter out impurities such as tiny particles, suspended solids, and organic matter in water, with a filtration accuracy of micrometer level o
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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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