Multifunctional heat-recycle swimming pool all-in-one machine with double systems

Abstract

The invention relates to a united heating and refrigerating system, in particular to a multifunctional heat-recycle swimming pool all-in-one machine with double systems which is suitable for heating natatorium water, adjusting indoor air and recycling heat. The all-in-one machine provided by the invention comprises an A system and a B system, wherein the A system and the B system are respectively provided with an independent working medium loop of the united heating and refrigerating system; the A system is connected with the B system through a heating medium waterway; and a swimming water heat exchanger and a bathing water heat exchanger are connected in the working medium loop of the system, and the heat exchange is realized through the heating medium waterway. In the all-in-one machine provided by the invention, the double systems can be independently operated and collaboratively operated, thereby realizing a reasonable energy transfer control mode, and greatly saving energy sources; while heating water of a swimming pool, the excessive heat in the course of adjusting the indoor air is fully utilized to heat the bathing water; the heat waste and the environment heat pollution are reduced; and the requirements of heating, dehumidification, air purification and ventilation in a natatorium are met.

Description

technical field [0001] The invention relates to a combined system of heating and cooling, in particular to a dual-system heat recovery multi-function swimming pool integrated machine suitable for water heating in swimming pools, indoor air conditioning and heat energy recovery. Background technique [0002] The Chinese invention patent application "A heat recovery multifunctional swimming pool machine" (application number 201010282594.1, publication number CN101957097A) discloses a heat recovery type multifunctional swimming pool machine, which includes a compressor, a liquid reservoir, and a pool water heating condenser. Outdoor condenser; the compressor is connected to the pool water heating condenser through the electromagnetic three-way valve, the pool water heating condenser is connected to the liquid receiver, the electromagnetic three-way valve is connected to the liquid receiver through the outdoor condenser, and the liquid receiver is connected to the drying machine ...

AI Technical Summary

Problems solved by technology

However, especially in the summer operation mode, the pool water temperature can reach the set temperature quickly, while the air temperature and humidity treatment needs to be maintained for a long time; when the pool water temperature reaches the set temperature, in order to maintain the indoor air temperature and humidity treatment Continuing to run, the system can only automatically switch to the outdoor condenser through a proportional electromagnetic three-way valve to discharge excess heat to the outside

Therefore, in the summer swimming season, the system is in the state of using the outdoor condenser for heat dissipation for a long time, which not only causes a serious waste of rich heat, but also causes heat pollution to the environment due to the heat dissipation of the outdoor condenser

In addition, swimming pools usually need to provide customers with hot water for bathing, and the heating of bathing water also requires additional energy consumption

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