Equipment system for using reclaimed water of hotel

Abstract

A method of utilizing hotel normalized water includes collecting normalized water of bathing after bathing water is filtered, absorbing heat of normalized water by heat pump and using it to heat circulated bathing water and running water to supplement bathing water as well as using it to cool refrigerator of central air-conditioning then using normalized water as washing water after it is treated. The device for realizing said method is also disclosed.

Description

Technical field: [0001] The invention relates to water-saving and energy-saving equipment, in particular to an equipment system for utilizing reclaimed water in hotels. Background technique: [0002] In the prior art, the known technology is to collect and promote reclaimed water for bathing, and then use it as flushing water. For example, No. 00122060.8 patent disclosed by the State Intellectual Property Office is a good technical solution. But this scheme is just water reuse, which is a water-saving method, but the low-value heat energy contained in the bathing water is not utilized, and energy benefits and savings are not obtained. In addition, it is exactly that this method is mostly in a small area, and the independent living quarters are applicable, but just seem not suitable for larger guesthouses, hotels, and this is the weak point existing in the prior art. Invention content: [0003] The purpose of the present invention is to address the shortcomings of the prio...

AI Technical Summary

Problems solved by technology

But this kind of scheme is only water reuse, which is a method of saving water, but the low-value heat energy contained in the bathing water has not been utilized, and there is no benefit and saving in energy.

In addition, this method is mostly suitable for small-scale and independent living areas, but it seems not suitable for larger hotels and hotels. This is the weak point of the prior art.

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