Washing system for washing heat recovery device through cloud intelligent control

Abstract

The invention provides a washing system for washing a heat recovery device through cloud intelligent control. The washing system comprises a microprocessor, a power supply, a communication module, a washing device, the heat recovery device, a heating device, a temperature sensor, a flowmeter and a cloud console. The temperature sensor collects the heat exchange water inlet temperature and water outlet temperature of the heat recovery device and the water outlet temperature of the heating device; the flowmeter is used for collecting the water flow of the heat recovery device; the microprocessortransmits collected water temperature information and water flow into the cloud console through the communication module; and the cloud console calculates the heat exchange efficiency according to the water temperature information and the water flow, and controls the washing device to work through the microprocessor according to the calculated heat exchange efficiency. Through big data analysis of the cloud console according to the calculated heat exchange efficiency, the highest heat exchange efficiency of the heat recovery device is guaranteed, and the purpose of greatly lowering energy consumption is achieved; and the phenomenon of excessive washing is avoided, and the manual washing cost is greatly lowered.

Description

technical field [0001] The invention relates to the field of heat recovery devices, in particular to a cleaning system that utilizes cloud intelligence to control and clean the heat recovery device. Background technique [0002] Barber shops need a lot of hot water for washing hair every day. In order to save energy, heat pump shampoo beds are more and more widely used. The current heat pump shampoo bed is provided with a heat recovery device inside the shampoo bed, and the waste water after shampooing flows into the heat recovery device. Wastewater usually contains hair, shampoo, grease and other debris, which fall into the heat recovery unit together. After a long time, the debris will adhere to the heat exchange tube of the heat recovery device. Due to the debris attached to the heat exchange tube, it will prevent the waste water from transferring heat to the cold water in the heat exchange tube, resulting in a decline in the heat recovery effect. , the heat transfer c...

AI Technical Summary

Problems solved by technology

After a long time, the debris will adhere to the heat exchange tube of the heat recovery device. Due to the debris attached to the heat exchange tube, it will prevent the waste water from transferring heat to the cold water in the heat exchange tube, resulting in a decline in the heat recovery effect. , the heat transfer coefficient of the heat recovery device decreases, and it is necessary to manually clean it on site at regular intervals

It is time-consuming and labor-intensive. Sometimes there are more debris attached to the heat exchange tube, but it is not yet the cleaning time, which affects the efficiency of the heat recovery device; sometimes the debris is less attached to the heat exchange tube, but it is time for cleaning At this time, manual cleaning will lead to low cleaning efficiency of workers and excessive cleaning, and the use of manual cleaning will greatly increase the cleaning cost of the heat recovery device

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