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Fan coil and air conditioner provided with same

A technology for fan coil units and fans, which is used in air-conditioning systems, lighting and heating equipment, space heating and ventilation, etc., can solve the problem that the fan coil unit cannot guarantee the air volume, etc., so as to reduce instability and improve wind resistance. , the effect of reducing quantity and intensity

Pending Publication Date: 2019-09-06
GREE ELECTRIC APPLIANCES INC OF ZHUHAI
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Based on this, it is necessary to provide a fan coil unit with sufficient air output and an air conditioner equipped with it to solve the problem that the traditional fan coil unit cannot guarantee sufficient air output.

Method used

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  • Fan coil and air conditioner provided with same
  • Fan coil and air conditioner provided with same
  • Fan coil and air conditioner provided with same

Examples

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Embodiment Construction

[0026] In order to facilitate the understanding of the present invention, the present invention will be described more fully below with reference to the associated drawings. Preferred embodiments of the invention are shown in the accompanying drawings. However, the present invention can be embodied in many different forms and is not limited to the embodiments described herein. On the contrary, these embodiments are provided to make the understanding of the disclosure of the present invention more thorough and comprehensive.

[0027] It should be noted that when an element is referred to as being “fixed” to another element, it can be directly on the other element or there can also be an intervening element. When an element is referred to as being "connected to" another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and similar expressions are used herein for purposes ...

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PUM

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Abstract

The invention relates to a fan coil and an air conditioner. The fan coil comprises a shell, a heat exchanger, a first fan module and a second fan module, wherein an air way is formed in the shell; theshell is provided with an air inlet and an air outlet communicating with the air way; the heat exchanger is arranged in the air way; the first fan module and the second fan module are arranged in theair way; the first fan module is positioned on the side, facing the air inlet, of the heat exchanger; the second fan module is positioned on the side, facing the air outlet, of the heat exchanger; the first fan module and the second fan module both comprise at least one fan; and all the fans are arranged in the extension direction of the air way in sequence. The fan coil can guarantee enough airoutlet quantity under the condition of thinner thickness; external air currents penetrate through the heat exchanger after pressurization by the first fan module; the heat exchanger achieves a betterrectifying effect on the air currents; and the air currents can stably enter the second fan module, so that the air currents blown out by the first fan module are prevented from directly impacting onthe second fan module, and the instable phenomenon of the air currents in an inlet of the second fan module is weakened.

Description

technical field [0001] The invention relates to the technical field of air conditioning, in particular to a fan coil unit and an air conditioner equipped with it. Background technique [0002] The fan coil unit is one of the terminal devices of the air conditioning system composed of a fan and a coil (air heat exchanger). When frozen water or hot water flows through the coil, it exchanges heat with the air outside the tube to cool or heat the air. [0003] Fan coil units generally use multi-blade centrifugal fans and cross-flow fans to supply air. Multi-blade centrifugal fans can overcome large wind resistance, but the thickness of fan coil units is generally thin. Due to the multi-blade centrifugal fan plus its own volute , the overall thickness often exceeds the thickness of the fan coil unit, and the multi-blade centrifugal fan is no longer applicable at this time; the noise of the cross-flow fan is low, but its resistance to wind resistance is small, and when the interna...

Claims

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Application Information

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IPC IPC(8): F24F1/0063F24F1/0033F24F1/0011F24F13/30
CPCF24F1/0011F24F1/0033F24F1/0063F24F13/30
Inventor 陈帆汤雁翔刘司轶高棋彬兰刚周钇先
Owner GREE ELECTRIC APPLIANCES INC OF ZHUHAI
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