We understand that the domestic cooling tower is used for cold water plant structures, in general, its height is determined by the size of the power plant units. Next, we give a comprehensive explanation of the cold water tower equipment maintenance.
1, running records. Glass steel cooling tower installation or construction completed and put into operation, the production of the manufacturer or the design units shall provide all the characteristic data of cooling tower: including thermal properties, water resistance, and thermal load, ambient temperature, cooling range, air flow rate, concentration ratio, fan power consumption, inlet pressure etc..
2, measuring instruments and methods. In order to detect the cooling effect of the glass fiber reinforced plastic cooling tower, or to evaluate the cooling capacity, it is necessary to carry out the indoor test or production site to conduct the verification test of the cooling tower. Therefore, it is necessary to have a complete set of test methods, not only to the scientific and technical personnel of the cold tower test and research.
3, cooling water pool. The cold water tank should keep the water depth in the tank, to prevent the occurrence of cavitation phenomenon, sump freeboard is 15~30cm, the effective volume of the pool, the pool water level should maintain a certain level, or need to adjust the water supplement valve. For cross flow cooling towers, if the operating water level is lower than the design requirements, should be installed in the original water below the air baffle to prevent air flow.
The cold pool of air cooled machine should be not regular cleaning with mud and adhesive removal of sediment at the bottom of the pool, clear the debris falling filler and support, maintain clean water pump inlet grille, not regularly check leakage of the collecting tank, such as the need to repair, must pay attention to acid, chlorine, stable water quality whether the normal operation of medicament distribution device.
To sum up, we have a comprehensive explanation of the cold water cooling tower equipment specific maintenance content above, we have a profound analysis and summary, continuous exploration, so as to better promote the healthy growth of the industry.
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