Cleaning method and cleaning and heating device for air conditioning surface cooling device of cigarette factory

Abstract

The invention relates to a cleaning method and a cleaning and heating device for an air conditioning surface cooling device of a cigarette factory. The cleaning and heating device comprises the surface cooling device, chilled water is fed to and discharged out of the surface cooling device by a water inlet main pipe and a water outlet main pipe, a water inlet valve and a water outlet valve are arranged on the water inlet main pipe and the water outlet main pipe respectively, a steam branch pipe is respectively added on the water outlet main pipe and the water inlet main pipe of the surface cooling device and used for feeding and discharging hot steam, and a steam inlet valve and a steam outlet valve are arranged on the steam branch pipes respectively. The invention further provides the cleaning method using the cleaning and heating device. The cleaning method is simple, easy to operate and capable of cleaning scaled surface cooling devices, prolonging service life of the surface cooling devices and improving exchanging efficiencies of the surface cooling devices.

Description

technical field [0001] The invention relates to a cleaning method and a cleaning and heating device for an air conditioner surface cooler in a cigarette factory. Background technique [0002] At present, the temperature and humidity of the air conditioner in the production workshop of the cigarette factory not only affects the effective operation rate of the equipment and the comfort of the human body, but also affects the realization of the production process. consume. Therefore, many cigarette factory production areas adopt constant temperature and humidity treatment. In the process of cigarette production and equipment cleaning, a large amount of viscous dust and fibrous dust will be generated. These dust and dust will pass through the filter, adhere to the surface cooling surface, and flow with the air flow and each time the surface cooler is flushed. The water flow gradually accumulates inside the surface cooler. Cigarette factories generally adopt 4 rows of surface ...

AI Technical Summary

Problems solved by technology

Although this method cleans thoroughly, due to the use of chemical agents, it will inevitably have a corrosive effect on the surface cooler. At the same time, the dirt on the surface cooler of the air conditioner in the cigarette factory is easy to react with chemical agents, resulting in air pollution.

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