旋膜除氧器(Rotary film deaerator )产品中英文工作原理说明？
旋膜除氧器(Rotary film deaerator)产品中英文工作原理说明？
旋膜式除氧器的工作原理：将除氧器按流量方向分为排气段、隔膜组、空间段和填充层段。水、补给水和合格水质分别分为除氧器提升膜组的水室，并沿膜提升管的小孔喷射射流。膜管壁形成水膜旋流器，在离心作用下，通过旋转蒸汽填充层裙部形成下部出水膜。通过水围裙的中空部分和管壁的内部，通过与进水的热量和质量交换，将空气和水网络和篦条交换。饱和蒸汽温度对应的除氧器运行压力加热。溶于水和其他不可凝气体氧气从水中逸出在蒸汽分离器的头部上部，排出管排入大气进入水中，在膜器中完成除氧器，填料层完成两次除氧。除氧器水从除氧器流出，流经水箱的水管，落入除氧器水箱内。该结构的传热系数高于结构这台除氧器的主要特点之一。加热蒸汽也可以进入水室提前水热。正常情况下，阀门不必只如果用它打开出水溶解氧不符合要求，阀门可以正常打开。除氧器停止时，隔膜室中的储存水可以在膜管下端。孔板流量。气液网络的填料层组和杆系结构均由人孔或高负荷的空间环（火用）卸荷段组成。添加一个漏至除氧器的空间部分。
Rotary film deaerator Working principle: the deaerator is divided into the exhaust section, the diaphragm group, the space section and the filling layer section according to the direction of flowWater, the supply water and the qualified water quality in each place are separated into the water chamber of the deaerator lifting film group, and thejet is sprayed along the small hole on the film lifting pipeThe membrane tube wall to form a water film cyclone and under the centrifugal effect, the outlet water film formed by rotating the skirt of steam filling layer on the lower part of groupThrough the hollow parts of the water apron and the inner part of the pipe wall, the air and water network and the grate bar will be exchanged by the heat and mass exchange with the inlet waterThe saturated vapor temperature corresponding to the operating pressure of the deaerator is heated. Oxygen dissolved in the water and other non condensable gases escape from the waterFrom the upper part of the head of the steam separator, the exhaust pipe is discharged into the atmosphere to enter the water, and a deaerator is completed in the film former, and the two oxygen removal is completed in the packing layer. DeaeratorThe water flows down from the deaerator and flows through the water pipe of the water tank and falls into the water tank of the deaerator. The heat transfer coefficient of the structure ishigher than that of the structureOne of the main features of this deaerator. The heating steam can also be passed into the water chamber to heat the water in advance. Under normal circumstances, the valve does not have to be opened only if it is usedThe outlet water dissolved oxygen does not meet the requirements, the valve can be properly opened. When the deaerator is stopped, the storage water in the diaphragm chamber can be at the lower end of the membrane tubeOrifice discharge. The packing layer group of gas-liquid network and bar framework are all components can be separated by a space ring exergy unloading section of manhole or high loadAdd a drain to the space section of the deaerator.