Ultra-silent wind-feeling-free healthy and comfortable household central air-conditioning heating system

A technology for central air conditioning and heating systems, used in air conditioning systems, household heating, household appliances, etc., can solve the problems of condensed water that is easy to breed mold, strong wind blowing, and troublesome maintenance, and achieves uniform indoor temperature distribution and good comfort. , the effect of convenient installation and maintenance

Pending Publication Date: 2021-03-26
上海晓居实业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Disadvantages are strong blowing sensation, loud noise, no fresh air, condensed water is easy to breed mold, troublesome maintenance and high cost

Method used

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  • Ultra-silent wind-feeling-free healthy and comfortable household central air-conditioning heating system
  • Ultra-silent wind-feeling-free healthy and comfortable household central air-conditioning heating system
  • Ultra-silent wind-feeling-free healthy and comfortable household central air-conditioning heating system

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] like Figure 1-3 As shown, an ultra-quiet, windless, healthy and comfortable household central air-conditioning heating system includes a small air-conditioning box 1, and the small air-conditioning box 1 is provided with an air-conditioning box air supply port 2 and an air-conditioning box exhaust port 3. An air supply pipe 4 is connected, and a muffler 5 is installed at a position close to the air supply outlet 2 of the air conditioning box. Silent chilled beam 7, a constant air volume air valve 8 is installed on the air supply branch pipe 6 close to the ultra-quiet chilled beam 7, and an exhaust pipe 9 is connected to the air outlet 3 of the air conditioning box;

[0024] The inside of the small air conditioning box 1 is provided with a fan section 10 close to the air outlet 2 of the air conditioning box. An air supply fan 11 is installed in the fan section 10. The outlet of the air supply fan 11 communicates with the air supply outlet 2 of the air conditioning box. ...

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PUM

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Abstract

The invention provides an ultra-silent wind-feeling-free healthy and comfortable household central air-conditioning heating system, and relates to the field of central air-conditioning heating systems. The system comprises a small air-conditioning box, an indoor air supply outlet and an indoor exhaust outlet are formed in the small air-conditioning box, an air supply pipe is connected to the indoor air supply outlet, and a plurality of air supply branch pipes are connected to the air supply pipe in parallel. The tail end of each air supply branch pipe is provided with an ultra-silent cold beam, and the position, close to the ultra-silent cold beam, of each air supply branch pipe is provided with a constant-air-volume air valve. The ultra-silent cold beam water supply and return temperatureis adjusted through a plate heat exchanger, energy is saved, the cold beams are not provided with a fan motor, noise is extremely low, air supply is soft, the constant-air-volume air valves are arranged at inlets of the cold beams, the air supply volume of each area is basically constant according to needs, the fresh air effect and the dehumidification effect are guaranteed, and the whole systemis good in comfort during cooling. The system is high in heat supply capacity, convenient to install and maintain, low in cost, capable of bringing more comfortable experience to life of people and high in practicability.

Description

technical field [0001] The invention relates to the field of central air-conditioning and heating systems, in particular to an ultra-quiet, windless, healthy and comfortable household central air-conditioning and heating system. Background technique [0002] An active chilled beam system is an integrated cooling, heating and ventilation air conditioning system that provides a good indoor climate and individual zone control. The primary air is mainly used to eliminate the indoor humidity load, and can also supply heat, cool and ensure fresh air; the end heat exchange coil is used to deal with the indoor heat / cool load. The capillary radiation air conditioning system is a new type of air conditioning terminal system invented by German scientists in the 1970s based on the principle of bionics. It is an invisible air conditioner, which is generally installed on the ground, wall or ceiling. One or more surfaces are controlled at a certain temperature to form a cold and heat radi...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F3/06F24F3/16F24F8/108F24F11/74F24F13/24F24F13/30F24F13/28
CPCF24F3/06F24F13/24F24F13/28F24F13/30F24F2013/247F24F11/74
Inventor 许友军冷振高程俊宝
Owner 上海晓居实业有限公司
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