A whole house air environment system and its control method

Abstract

The invention relates to the technical field of household air-conditioning systems, in particular to a whole house air environment system and a control method thereof. The whole house air environment system comprises a variable frequency heat pump unit, a plate heat exchanger, a circulating water pump, a water distributor, a water collector, a constant pressure tank, a fresh air pipeline, an air return pipeline, a fan coil, a floor heating system, a fresh air unit and an air purifier, wherein the variable frequency heat pump unit, the plate heat exchanger and the circulating water pump are arranged outdoors, and the water distributor, the water collector, the constant pressure tank, the fresh air pipeline, the air return pipeline, the fan coil, the floor heating system, the fresh air unit and the air purifier are arranged indoors. One end of the fresh air pipeline is connected with the fresh air unit, and the other end of the fresh air pipeline is connected with the air return pipeline. The whole house air environment system overcomes inconvenience in mounting and maintaining a ground source heat pump system, limitation of land resources, poor human body comfort feeling experience of a multi-split system and floor height limitation of an air duct type air-conditioning system.

Description

Technical field [0001] The invention relates to the technical field of household air conditioning systems, in particular to a whole house air environment system and a control method thereof. Background technique [0002] With the continuous growth of my country's national economy and the continuous improvement of per capita living standards, people have increasingly higher requirements for the quality of life, living environment, indoor thermal comfort, and air quality. However, traditional household split type air conditioners or window type air conditioners have poor thermal comfort and no fresh air supply. It is difficult to guarantee indoor air quality, and the installation of outdoor units affects the appearance of building facades to a certain extent. Gradually becoming a seasonal commodity is increasingly difficult to adapt to environmental requirements. Therefore, the design concept of the whole house air environment system is more and more widely accepted and adopted in...

AI Technical Summary

Problems solved by technology

However, such a household central air-conditioning system has certain requirements for the height of the room, so the use of this system has great limitations, and it is generally only suitable for villas.

[0007] So far, household central air-conditioning systems that can cool, heat, filter, purify, recover energy, and introduce fresh air to the indoor air environment have been relatively mature in the market. Under such circumstances, there is no corresponding design, invention, and creation of a household air environment system that can achieve good airflow in the room in winter and summer and use a low-temperature heat source to heat the room in winter.

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