Using a liquid transfer pump is a simple process, but it's important to follow the correct procedure to ensure efficient operation and longevity. Below, we’ll walk through the steps for using JIHPump peristaltic pump as an example.

Step 1: Preparation

• Inspect the pump components: Before starting, check all parts of the peristaltic pump, including the pump tube, drive rollers, and power connections, to ensure they are functioning properly.
• Select the appropriate tubing: Choose the right tubing based on the type of liquid, desired flow rate, and compatibility with the chemical properties of the fluid. Ensure the tubing is pressure and chemically resistant.
• Verify the power supply: Confirm that the power supply is stable and that the voltage and current meet the pump’s requirements.

Step 2: Install the Pump Tubing

• Insert the tubing: Place the appropriately sized tubing into the pump housing, ensuring it is aligned correctly with the drive rollers or wheel.
• Adjust tubing tension: Make sure the tubing is tensioned properly—loose tubing can affect the flow, while overstretched tubing can result in poor compression by the rollers.

Step 3: Set Flow Rate and Speed

• Adjust pump speed: Set the operating speed of the pump using the speed control (e.g., variable frequency drive or speed control button). Different liquids or applications may require varying speeds.
• Set the flow rate: If the pump has flow rate settings or a flow meter, set the desired flow rate (e.g., milliliters per minute or liters per hour) based on your specific needs.

Step 4: Start the Pump

• Turn on the pump: Press the start button or flip the power switch to begin operation.
• Observe the liquid flow: Monitor the tubing to ensure that the liquid begins flowing through the pump. If the flow doesn’t start, check the tubing for proper installation or air blockages.

Step 5: Monitor the Operation

• Check performance regularly: While the pump is running, ensure the liquid flows evenly through the tubing. Watch for any cracks or leaks in the tubing.
• Monitor temperature and pressure: If your pump includes temperature or pressure sensors, ensure the pump is not overheating or under excessive strain.

Step 6: Turn Off the Pump

• Stop the pump: When you no longer need the pump to run, turn it off.
• Disconnect the power: For safety, switch off the power supply after stopping the pump.

Step 7: Cleaning and Maintenance

• Clean the tubing: After each use, thoroughly clean the tubing to prevent contamination or buildup from any residual liquid.
• Inspect for wear: Regularly check the tubing for signs of wear, such as cracks or brittleness. Replace worn or damaged tubing promptly to ensure proper function.