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mvr蒸发系统设备怎么节能?

2020-12-03 13:35

在高盐废水、高盐污水处理中都需要用的MVR蒸发设备,mvr蒸发设备的节能要从经济效益分析,MVR蒸发系统每年运行费用包括压缩机电耗、预热蒸汽消耗、压缩机冷却水等多方面。下面就由小编来给大家详细介绍一下mvr蒸发系统设备怎么节能?

MVR evaporation equipment is needed in the treatment of high salt wastewater and high salt wastewater. The energy saving of MVR evaporation equipment should be analyzed from economic benefits. The annual operation cost of MVR evaporation system includes power consumption of compressor, preheating steam consumption, cooling water of compressor, etc. The following by the small to give you a detailed introduction of MVR evaporation system equipment how to save energy?

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1、MVR蒸发设备的作用,其实只是提高蒸汽的品味,而不是创造能量,是将蒸发过程的二次蒸汽用蒸汽压缩机进行压缩,提高其温度、压力,重新作为热源加热需要被蒸发的物料,从而达到循环利用蒸汽的目的,在蒸发过程中不需要外加蒸汽,只需要少量的电能就可以获得较多的热能。

1. In fact, the function of MVR evaporation equipment is to improve the taste of steam, not to create energy. It is to compress the secondary steam in the evaporation process with a steam compressor, increase its temperature and pressure, and use it as a heat source again to heat the materials to be evaporated, so as to achieve the purpose of recycling steam. In the evaporation process, no additional steam is needed, only a small amount of electric energy is needed In order to obtain more heat energy.

2、MVR蒸发系统设备工作时,是基于回收利用物料蒸发所产生的二次蒸汽的潜热而进行的,由于在蒸发器中二次蒸汽所需的潜热来自外排蒸汽本身冷凝所放出的潜热,因此蒸发所耗的能量仅仅是压缩机所耗的电量。

2. MVR evaporation system equipment is based on recycling the latent heat of secondary steam generated by material evaporation. Since the latent heat required for secondary steam in the evaporator comes from the latent heat released by the condensation of the exhaust steam itself, the energy consumed by evaporation is only the power consumption of the compressor.

3、mvr蒸发系统设备的节能体现在,其只需输入16KJ(吨水)就可使二次蒸汽从无用变为有用。同时,体现在对比蒸汽的价格和所用电量价格。电量和所选用的电机,压缩机,离心机等系统中这些设备的型号直接相关。

3. The energy saving of MVR evaporation system equipment is reflected in that it only needs to input 16kj (tons of water) to make the secondary steam from useless to useful. At the same time, it is reflected in the comparison of steam price and electricity price. The electric quantity is directly related to the model of the selected motor, compressor, centrifuge and other systems.