How to deal with the installation of water pumps in air cooled water chillers that do not produce water?
To address the issue of the water pump in the air-cooled chiller being unable to discharge water after installation, you can follow the following steps to address it:
1. Confirm whether the power supply is normal: Check whether the water pump is connected to the power supply and ensure that the power switch is in the on state. If the power supply is normal but still unable to discharge water, continue to the next step.
2. Check the water pump inlet pipeline: Ensure that the inlet pipeline is unobstructed. Check if the inlet valve is open to ensure that the water pump can suction the water source normally. If there are no issues with the water inlet pipeline, continue to the next step.
3. Check the water pump drainage pipeline: Ensure that the drainage pipeline is unobstructed. Check if the drainage valve is open to ensure that the water pump can discharge water normally. If there are no issues with the drainage pipeline, continue to the next step.
4. Check the sealing of the water pump: Ensure that the sealing components of the water pump are intact, such as whether the sealing ring is missing or damaged. If there are problems, replace the seals and reinstall them. If there are no issues with the sealing, proceed to the next step.
5. Check the water pump impeller: Disassemble the inlet and outlet of the water pump and check if there are any foreign objects blocking or damaging the impeller. If there are any problems, clean or replace the impeller and reinstall it. If there are no issues with the impeller, proceed to the next step.
6. Check the water pump motor: Check if the water pump motor is operating normally, ensuring that the motor rotor is not stuck or the motor itself is not faulty. If there are problems, repair or replace the motor and reinstall it. If there are no issues with the motor, proceed to the next step.
7. Seek professional assistance: If none of the above steps can solve the problem, it is recommended to contact professional maintenance personnel or manufacturer after-sales service for more detailed diagnosis and solutions.
It should be noted that the above processing methods are for reference only. Please operate according to the actual situation and equipment requirements. If you are not familiar with the relevant operations, please be sure to seek professional assistance to ensure safety and correctness.
Why does the lab water chiller compressor burn out? 1. One of the reasons is that due to a lack of phase, prolonged use can lead to burnout. The refrigeration compressor has correspondi...View details
What happens if there is too much refrigerant added to the low temp chiller? 1. The pressure is too high. The addition of excessive refrigerant can lead to an increase in pressure, whic...View details
How to judge the energy-saving effect of process water chillers? Firstly, it is important to understand the concept of energy efficiency ratio of process water coolers. When purchasing ...View details
What temperature sensors are commonly used for lab water chiller? Generally speaking, the temperature sensors used in laboratory chillers mainly include the following types: 1. T...View details