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In the use of cooling towers, you may ask how many pumps are required for closed cooling towers. China trlon air conditioner is a closed cooling tower factory to tell you today. There is no way to answer this question, because in the overall design of the closed cooling tower, in the cooling plan presented by the customer, the water pumps are generally equipped according to the specific situation, the total number of water pumps and the cooling temperature, the cooling water flow, and the circulation system A series of factors such as working conditions are related. Under the design scheme, the number of pumps should not be too high, otherwise electromagnetic energy will be wasted. If it is too low, it will not meet the requirements for cooling circulating water, and customer satisfaction cannot be considered in the cooling regulations. In addition, we must pay attention to environmental protection and energy saving.
So how can the closed cooling tower pump be more environmentally friendly and energy-saving?
1. The equipment of the closed cooling tower pump needs to be useful. When the system software does not require large flow and high head, a smaller one can be equipped. In the case of large changes in the back-end development load, a variable frequency drive can be used to determine the required total flow according to the heat exchange consumption, which is environmentally friendly and energy-saving.
2. Design the pipeline to reduce the additional frictional resistance of the pipeline and clean the filter device on time.
3. Aiming at the circulating water system, the self-flow closed cooling tower water pump completes an automatic control system according to the working temperature to achieve the actual effect of environmental protection and energy saving.
4. When the actual heat transfer effect of the back-end development is not good, it should be handled properly to ensure that the total flow supply is low under the normal import and export trade temperature, and the total flow does not increase.
5. Regularly maintain and distinguish the main operating parameters of the closed cooling tower pump to prevent the centrifugal impeller or turbine shell from flowing back and adding additional damage.
The above is the problem that the closed cooling tower introduced by trlon air-conditioning requires several pumps. Next time, we will introduce how to maintain the closed cooling tower pump. If you have other cooling tower problems, you can also call us.
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Guangdong Trlon Energy-saving Air Conditioning Equipment Co., Ltd.
Company Address： 1916A, Block A, David Donglong Business Building, Longhua, Longhua District, Shenzhen