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What is a single (double) room floating bed
2025-03-11Single chamber floating bed and double chamber floating bed are both equipment used for ion exchange in the field of water treatment. The following is a specific introduction: 1. Single room floating bed Structure: It is usually a cylindrical tank as the shell, with an ion exchange resin layer inside, and inlet and outlet devices at the upper and lower ends of the tank. Some single chamber
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What problems can an alcohol recovery tower solve
2025-03-04Alcohol recovery tower is a specialized equipment used for recovering alcohol, widely used in various industries such as chemical, pharmaceutical, food and beverage. It can mainly solve the following problems: 1. Resource recycling and utilization issues Alcohol recycling: In many production processes, alcohol participates as a solvent or reaction medium and mixes with other substances afte
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What is MD molecular (short-range) distiller
2025-02-25MD molecular (short-range) distiller is a device for liquid-liquid separation under high vacuum conditions. The following is a detailed introduction about it: 1. Working principle Utilizing the difference in mean free path of molecular motion: molecules of different substances have different mean free paths of motion under high vacuum. At a certain temperature, the lower the pressure, the
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What are the uses of ZPD series vacuum rake dryer
2025-02-18The ZPD series vacuum rake dryer has important applications in multiple fields, mainly including the following aspects: 1. Pharmaceutical field Drying of active pharmaceutical ingredients: Many drug intermediates and active pharmaceutical ingredients are thermosensitive substances that are prone to decomposition and deterioration at high temperatures, affecting drug efficacy. The ZPD serie
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What is the WZ series external circulation evaporator
2025-02-11The WZ series external circulation evaporator is a natural circulation type evaporator that operates in a vacuum system. The following is its specific introduction: 1. Structural composition It is mainly composed of tubular heaters, evaporation tanks, circulation pipes, and other ancillary equipment. Some are also equipped with condensers, coolers, liquid receiving drums, etc., and may als
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Why is the heat transfer efficiency of spiral plate heat exchangers so high
2025-02-06The high heat transfer efficiency of spiral plate heat exchangers is mainly due to the following reasons: 1. Advantages of mobility methods Pure counterflow flow: Two heat transfer media in a spiral plate heat exchanger can undergo full counterflow flow. Compared with other flow modes, counterflow can maintain a large temperature difference between cold and hot fluids throughout the entire
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What is WFE thin film evaporator
2025-01-21WFE thin film evaporator is an efficient evaporation device widely used in industries such as chemical, pharmaceutical, and food. WFE "is usually a specific model designation given by equipment manufacturers to a product, but from a general perspective, it belongs to the category of thin film evaporators and has typical characteristics and working principles of this type of evaporator. Here is a d
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What are the characteristics of a mixed ion exchanger
2025-01-13A mixed ion exchanger is a device used for water treatment, which has the following characteristics: 1、 Efficient ion exchange performance 1. Simultaneously remove anions and cations The interior of the mixed ion exchanger is filled with anion and cation exchange resins, and it is in a uniformly mixed state. This enables it to simultaneously remove cations (such as calcium, magnesium, ir
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What is the main function of an ion exchange column
2025-01-07Ion exchange column is a commonly used equipment in many fields such as chemical, pharmaceutical, environmental protection, food, etc. It mainly plays the following key roles: 1. Separation and purification Ion separation: Utilizing the affinity differences of ion exchange resins for different ions to achieve the separation of ion species. For example, in rare earth element extraction, ion
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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