直销QXBL潜水曝气机，科莱尔潜水曝气机，水下曝气机

QXBL型潜水离心式曝气机

TYPE QXBL CENTRIFUGAL SUBMERGED AERATOR

用途Applications

QXBL型离心式潜水曝气机用于污水处理厂曝气池、曝气沉砂池中，对污水的混合液进行充氧及混合，以及对污水进行生化处理或养殖塘增氧。进气为10-320m3/h，增氧能力为0.37-24kgO₂/h，电机功率0.75-22kw。

The type QXBL centrifugal submerged aerator is used for the aerating ditch and sand removed ditch in the wastewater treatment plant, and oxygenating and mixing liquid, and had biochemical treatment or aerated the oxidation ditch. The amount of entering air is 10-320m3/h, the ability of oxygenation is 0.37-24kgO₂/h, the power of motor is 0.75-22kw.

型号表示方法Model

QXBL   -     

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  ┃        ┗━━电机功率POWER (KW)

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┗━━━━━━━━离心式潜水曝气机TYPE QXB CENTRIFUGAL SUBMERGED AERATOR

特点Features

1. 结构紧凑、占地面积小、安装方便；
2. 除吸气口外，其余部分潜入水中运行，噪音小；
3. 吸入空气多，产生气泡多而细，容氧率高；
4. 无需提供气源，省去鼓风机，工程投资少；
5. 结构采用新的技术设计，整机重轻，运行安全可靠。

1. Well-knit structure, less land occupation, convenient installation;
2. The other parts operated below the water except the inlet, the yawp was small;
3. The air inbreathed was much, produced the bubble much and close, and the rate of oxygen was high;
4. Provided the air without headstream, left out the blower, and the cost of project was low;
5. Instruction was designed by the new technology method with light and portable, and operated safe and reliably.

构造及工作过程Structure and working process

潜水曝气机由潜水泵、混合室、底座、进气管和消音器等组成。

进气管上端为空气吸入位于水面之上，下端与混合室联通，接通电源后由于叶轮旋转，高速水流从叶轮的出口流出经混合室使之形成负压，因而空气被吸入并与液体混合，混合液从周边流出，完成对液体的充氧。

The submerged aerator is comed of submerged pump, mixing room, the seat, inlet pipe, muffle and so on.

The top of inlet pipe was above the surface of water, the underside was connected with mixing room, because the impeller had circumgyrated after the power supply was turn on, the high-speed water poured through the mixing room, and formed the negative pressure, the air was inhaled into and mixed with liquid. The mixed liquid poured from the side, and achieved the oxygenation to liquid.

主要性能参数   Main Performance Parameters

潜水离心曝气机可在下列条件下正常连续运行：

1. 高介温度不超过40℃
2. 介的PH值在5~9
3. 介密度不超过1150kg/m3

The submerged aerator functions continuous at the following conditions:

1. The maximum temperature not exceeding 40℃
2. The PH value 5~9 in the medium
3. medium density not exceeding 1150kg/m3

电气控制Electrical control

按手动配置控制箱，接入曝气机热保和漏保控制线，可带PLC接口，亦可按用户要求配置。

D-QXB-I控制箱适用于电源为三相380V、频率50Hz，控制潜水曝气机的起停，可以通过PLC接口泵潜水曝气机运行的自动控制系统。并具有过载、短路、缺相、泄露、过热等保护功能。

Configure the manual controller, could have the PLC interface, could configure according to customer’s demands.

外形尺寸Diensions

工作实例Working Example