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QXBL型潛水離心式曝氣機
TYPE QXBL CENTRIFUGAL SUBMERGED AERATOR
用途Applications
QXBL型離心式潛水曝氣機用于污水處理廠曝氣池、曝氣沉砂池中，對污水的混合液進行充氧及混合，以及對污水進行生化處理或養殖塘增氧。進氣量為10-320m3/h，增氧能力為0.37-24kgO₂/h，電機功率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.
 
型號表示方法Model
QXBL   -         
    ┃         ┃
    ┃         ┗━━電機功率POWER (KW)
┃
┗━━━━━━━━離心式潛水曝氣機  TYPE QXB CENTRIFUGAL SUBMERGED AERATOR
 
特點Features
1.     結構緊湊、占地面積小、安裝方便；
2.     除吸氣口外，其余部分潛入水中運行，噪音??；
3.     吸入空氣多，產生氣泡多而細，容氧率高；
4.     無需提供氣源，省去鼓風機，工程投資少；
5.     結構采用新的技術設計，整機重量輕，運行安全可靠。
 
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.
 
構造及工作過程Structure and working process
潛水曝氣機由潛水泵、混合室、底座、進氣管和消音器等組成。
進氣管上端為空氣吸入位于水面之上，下端與混合室聯通，接通電源后由于葉輪旋轉，高速水流從葉輪的出口流出經混合室使之形成負壓，因而空氣被吸入并與液體混合，混合液從周邊流出，完成對液體的充氧。
The submerged aerator is composed 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.
 
主要性能參數   Main Performance Parameters
潛水離心曝氣機可在下列條件下正常連續運行：
1.     *高介質溫度不超過40℃
2.     介質的PH值在5~9
3.     介質密度不超過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