gear oil pump with motor
Today a customer needs to buy a gear oil pump
We recommend a suitable gear oil pump based on the detailed parameters he provided
Here are the detailed information he provided:
Media: Oil
Viscosity: 15CP
Flow: 16m3/h
Speed: 1740rpm
Temperature: 80℃
Pressure: 0.343mpa
Motor: 440V 60Hz
Fully enclosed fan cooling: 5.5kw 4P 440V 60Hz
Specific gravity: 0.84@61℃
Later our technicians recommended this gear oil pump CX-KCB-300 to him
So what details do we need to pay attention to when choosing a gear oil pump?
When choosing a gear oil pump, you need to consider multiple factors to ensure that the selected pump can meet the specific application requirements. Here are some key selection steps and considerations:
1. Determine the application requirements
Media type: Understand the type of media to be transported, including its lubricity, viscosity, temperature, corrosiveness, flammability, etc. These factors will directly affect the material selection, sealing method and drive configuration of the pump.
Flow demand: Determine the required flow rate according to the system requirements, usually in liters per minute (L/min) or cubic meters per hour (m³/h). The flow rate directly affects the pump's delivery capacity and working efficiency.
Pressure demand: Determine the oil pressure required by the system, usually in Pascals (Pa) or bar. Different pumps have different pressure ranges and output capacities.
2. Material selection
Pump body material: Select the appropriate pump body material according to the properties of the medium. For example, for mediums with good lubricity and low delivery temperature such as vegetable oil, peanut oil, and lubricating oil, cast iron
or stainless steel materials can be selected. For corrosive media, corrosion-resistant materials need to be selected.
Sealing material: The selection of sealing material also depends on the properties of the medium. Polytetrafluoroethylene, skeleton seals, etc. are often used for media with good lubricity; while high-pressure, high-compression mechanical seals
or packing seals are suitable for non-lubricated, high-viscosity media.
3. Structural and performance parameters
Speed: The selection of speed should be determined according to the working conditions and system requirements, usually in revolutions per minute (rpm). The speed will affect the pump's delivery capacity and work efficiency.
Power: Power refers to the energy consumed by the pump during operation, usually in watts (W) or kilowatts (kW). The size of the power is closely related to the pump's flow rate, pressure, speed and other parameters.
Efficiency: A high-efficiency pump can reduce energy consumption and heat loss and improve the overall efficiency of the system. When choosing, you should pay attention to the pump's efficiency parameters.
4. Additional functions and special requirements
Self-priming ability: If the application requires the pump to have self-priming ability, a pump type with this function should be selected.
Explosion-proof requirements: For occasions where flammable and explosive media are transported, an explosion-proof gear oil pump needs to be selected.
Maintenance and care: Consider the convenience of pump maintenance and care, including easily replaceable parts, repairable sealing systems, etc.
If you want to buy a gear oil pump
dosing pump and don't know how to choose a model, please consult CIXIFM winny:
Email: sales01@cxflowmeter.com
whatsapp: 008618049841995
