Flexible energy-saving multifunctional integrated air conditioner system with heat source tracing function

Abstract

The invention relates to a flexible energy-saving multifunctional integrated air conditioner system with a heat source tracing function. The flexible energy-saving multifunctional integrated air conditioner system with the heat source tracing function comprises an air supply mechanism, a conveying mechanism and an adjusting mechanism, wherein the air supply mechanism comprises a circular air processing unit with a cold source and the heat source, and variable-air-volume air tanks arranged in rooms; the conveying mechanism comprises flexible air delivery branch pipes and flexible air return branch pipes, and the flexible air delivery branch pipes and the flexible air return branch pipes are provided with a plurality of circular small air vents distributed in parallel and connected into a flexible air delivery master pipe and a flexible air return master pipe correspondingly; and the adjusting mechanism comprises temperature controllers installed in the rooms and a DDC arranged in a house. The flexible energy-saving multifunctional integrated air conditioner system with the heat source tracing function has the advantages that with adoption of an all-air system, no fresh air system needs to be arranged independently, outdoor fresh air can serve as the cold source of the system in any season as long as the enthalpy value of the outdoor fresh air is lower than the indoor value, andthe variable-air-volume air conditioner system can run in an economical circulation mode.

Description

technical field [0001] The invention relates to a residential air supply device, in particular to a heat source tracking flexible energy-saving multifunctional integrated air conditioning system. Background technique [0002] With the sustained and rapid development of my country's national economy and the rapid development of the housing industry, the popularity of residents' public surveys has also risen sharply. Most of them use split air conditioners. However, in recent years, with the promotion of central air conditioners, people's living concepts are also changing rapidly. , no longer limited to the form of split air conditioners, central air conditioning systems have appeared relatively quickly in residential quarters or high-rise residences. Due to the global greenhouse effect, PM2.5 and other environmental pollution problems, people pay more and more attention to air quality, energy conservation and environmental protection, green buildings, healthy buildings, intell...

AI Technical Summary

Problems solved by technology

[0004] The first adopts the refrigerant multi-connected system, the host can use frequency conversion, which has a certain energy-saving effect, but the fresh air system needs to be installed separately, which increases the ceiling space and increases energy consumption. The indoor air quality is relatively poor, and the indoor unit and outdoor unit Freon is used as the transport medium between them. If there is any leakage, it will destroy the ozone, which is not conducive to environmental protection. In addition, the condensed water pipeline passes through the ceiling space, which will inevitably cause the problem of condensed water dripping and polluting the suspended ceiling.

[0005] The second is to use a small water system for users. Water is used as the transmission medium between the indoor unit and the outdoor unit. Fan coils are used at the end, and fresh air needs to be installed separately. This also increases the ceiling space and energy consumption, and the indoor air quality is also poor. Water pipes passing through the suspended ceiling, careless installation and operation or leakage of condensed water discharge will easily cause water leakage in the suspended ceiling and damage the decoration

The air duct system facilitates the introduction of fresh air and improves comfort, but the air ducts shuttle through the ceiling of each room, which is limited by the floor height and decoration requirements. One outdoor unit corresponds to one indoor unit and cannot be converted, which is not conducive to energy saving

[0007] In addition, if the above-mentioned forms require partial renovation of the house, it will be very difficult, and the cost of renovation will increase; in addition, the noise caused by the fans of the fan coil system and the noise caused by the accumulation of airflow on the air supply day are also relatively large.

[0008] In response to the above problems, although the current residential air-conditioning system has comprehensively considered the effective use of energy in the selection of cold and heat sources, the determination of the air-conditioning system, and the selection of the air-conditioning wind system, when the activities of people in different areas of the house change, the air-conditioning system It cannot be adjusted automatically. In the transitional season, the fresh air system needs to be turned on separately, which consumes more energy and the cost of installation and maintenance for users is also relatively high.

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