Various types of water pumps are used for different household and commercial applications. In this range, chopper pumps are a popular name. They strategically help to chop all entering solids before pumping the water. This amazing application can be used in wastewater treatment, food processing, and agriculture. But the trick is to buy the right chopper pump according to your needs. Here is a complete buyer's guide on choosing the perfect chopper pump.
Chapter 1: Understanding Chopper Pumps
Chopper pumps are types of centrifugal pumps that can handle fluid having various kinds of solids. The pump has cutting blades made of hard materials of fixed and spinning elements that macerate solids before they enter the impeller. The solids are cut in such a way that they can easily pass through the pump.
It has various parts: an impeller with blades or knives, a motor, and a cutting mechanism. As soon as the impeller rotates, the blades effectively cut solid materials in the fluid. This breakdown ensures smooth operation and zero blockages.
Chapter 2: Applications of Chopper Pumps
Here are some applications of chopper pumps:
Wastewater Treatment: Treating wastewater is one of the biggest applications of chopper pumps. It is used to treat sewage and wastewater to cut all the solids. This ensures there is no pipe clogging due to debris.
Food Processing: Food waste is treated with chopper pumps in various food processes. This ensures there are no blockages and future problems.
Agriculture: It's used in irrigation systems, animal waste processing, etc.
Also, the chopper pumps are used in the automatic /steel industry, mining/sand & gravel processes, paper and wood products, chemical/petrochemical, and other sectors.
Chapter 3: Types of Chopper Pumps
Here are popular types of chopper pumps:
Submersible chopper pumps: They are placed in the fluid they are pumping. The advantages of this system are that they are compact and suitable for applications with limited space. Also, they are more efficient and produce less noise. However, they may be more costly than external ones and require a waterproof case during installation.
External chopper pumps: The external chopper pumps are installed outside the fluid source and connected through pipes. These are perfect for easy maintenance and care. Also, they are cheaper than the submersible ones.
Chapter 4: Key Factors to Consider
Here are some key factors to consider before choosing chopper pumps:
Type of fluid: The pumps should be able to handle the kind of fluid and solids you will deal with. The build quality should handle the small to large particles as required.
The flow rate: The fluid rate should be compatible with the pumps. It should be able to handle the volume efficiently.
Head pressure: Head pressure is the vertical distance the pump must lift the fluid. The selected pump should be able to handle head pressure.
Maintenance requirements: Getting a pump that can be easily maintained and repaired is a plus point.
Chapter 5: Selecting the Right Size
To select the right size of the chopper pump, you have to consider the flow rate, head pump, and type of material it will deal with. You should go for a larger pump if the work is extensive.
Considering the flow rate(in GPM or m³/h) and the total dynamic head (in feet or meters) would be best. Flow rate is the volume of liquid pumped, and the head is the complete opposition the pump must overcome, including vertical and horizontal distances. Also, you should use a large pump if you handle viscous fluids.
Chapter 6: Material Selection
It would be best if you went for the pumps with corrosion-resistant and durable material. Also, if you deal with a special liquid, it should not react with pump material. So, always go for durable, reliable, and corrosion-resistant material. It will help you prolong the life of the pump.
Chapter 7: Energy Efficiency
While buying the chopper pump, you should check its efficiency rating. A high-efficiency machine will reduce energy consumption, lead to low bills, and is also a good environment. So always read the manual mentioning the energy efficiency details.
Chapter 8: Maintenance and Service
After buying the right chopper pump according to your needs, it's important to take proper care of it. You should clean it and check for debris, dust, wiring, and unusual noises. It's best to seek professional advice and refer to user guidelines.
Chapter 9: Conclusion
The tip for selecting the right chopper pump is that it should be compatible with your present and future needs. Also, the size, material, etc, should withstand the process. So, consider all the factors mentioned above and choose the best one.
You can check out Pump Products, the authorized pumps, pump parts, and accessories suppliers. You can call, get assistance, and prompt delivery of any pump.
