MCN磁力驅動內嚙合齒輪泵
MCN Magnetic Driven Internal Gear Pump
MCN系列磁力驅動內嚙合齒輪泵是根據石油、化工、涂料、染料、油脂、醫藥、食品等行業的需求，研制開發的新型容積式泵，廣泛應用于不同性質、不同粘度的介質輸送，特別適用于高粘稠度介質的輸送。
MCN series magnetic driven internal gear pump is a new type positive displacement pump developed to meet the needs in petroleum, chemical, coating and dyestuff materials, grease, medicine and foodstuff industries, and is extensively used to convey media with different properties and different viscosity, especially suitable for media with high viscosity.
性能范圍The main specifications
流量 Flow 0.3～230m3/h
壓差 Differential Pressure 0.4～1.0MPa
介質溫度 Temperature -20℃～+200℃
進口直徑 Inlet dia. 15～200mm
粘度：Viscosity 5～10000cst
結構說明Description of structure
1.具有內齒的主動輪帶動有外齒的從動輪，在全封閉的泵腔內作同方向轉動，泵體和前蓋的月牙板將泵的吸入口和排出口隔開，齒輪轉動時在泵的吸入口形成負壓，液體被吸入，在泵的出口齒輪嚙合擠壓液體被排出，完成了液體的輸送。
1.The driving gear with inner teeth drives the driven gear with outer teeth, rotating in the same direction in the fully enclosed cavity. The swing link of the pump body and front cover separate the pump suction from the discharge. When the gears rotate, negative pressure is produced at the pump suction and liquid is sucked in, and discharge gears of the pump engages to extrude and discharge the liquid, completing the liquid conveying.
2.磁力驅動、全密封、無泄漏。
2.Magnetic driven, fully enclosed and leakage free.
3.輸送液體平穩、無脈動、振動小、噪音低。
3.Liquid conveying is stable, free of pulsation, with low vibration and noise.
4.泵的轉速與流量呈線性函數關系，可適當改變轉速來改變泵的流量。
4.The pump speed and flow are in linear function relationship, and the pump flow can be changed by changing the speed.
5.泵內所有轉動部件均利用輸送介質潤滑。
5.All rotating parts in the pump are lubricated by the media conveyed.
6.輸送易結晶物料時，可在泵體和前蓋上設置保溫夾套。
6.Insulation jacket can be provided at the body and front cover when materials likely to crystallize are conveyed.
7.用戶應在泵的出口設置旁通回流管線，并加裝安全閥，當泵或管路系統超壓時，安全閥自動打開，形成回流，保證系統安全。
7.Users should set up a bypass reflow circuit at the pump discharge, and mount a relief valve on it, and when the pump or piping system is over pressurized, the relief valve can open automatically to allow flow back, ensuring them system safety.
泵常用材料Common pump materials
標準性能參數表Standard performance parameters
