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Fan coil unit and air conditioning system

A technology of fan coil unit and cross-flow fan, which is applied in the direction of air conditioning system, ventilation system, pump components, etc.

Pending Publication Date: 2021-10-12
CARRIER CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of the present invention is to solve or at least alleviate the problems existing in the prior art

Method used

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  • Fan coil unit and air conditioning system
  • Fan coil unit and air conditioning system

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Embodiment Construction

[0022] It is easy to understand that, according to the technical solution of the present invention, those skilled in the art can propose multiple structural modes and implementation modes that can be replaced without changing the essence and spirit of the present invention. Therefore, the following specific embodiments and drawings are only exemplary descriptions of the technical solution of the present invention, and should not be regarded as the entirety of the present invention or as a limitation or restriction on the technical solution of the present invention.

[0023] The directional terms such as up, down, left, right, front, back, front, back, top, and bottom that are mentioned or may be mentioned in this specification are defined relative to the structures shown in the drawings, and they are It is a relative concept, so it may change accordingly according to its different positions and different usage states. Accordingly, these or other directional terms should not be...

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PUM

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Abstract

The invention provides a fan coil unit and an air conditioning system. The fan coil unit comprises a shell, a cross-flow fan and a heat exchange unit, wherein the shell defines an airflow inlet, an airflow outlet and an airflow path from the airflow inlet to the airflow outlet, the cross-flow fan is located at the airflow inlet so as to introduce airflow into the shell, and the heat exchange unit is arranged on the airflow path and located on the downstream side of the cross-flow fan.

Description

technical field [0001] The present invention relates to the technical field of air conditioning, and more specifically, the present invention relates to an improved fan coil unit and an air conditioning system with the fan coil unit. Background technique [0002] An air conditioning system employed in a shopping mall or a building often adopts an air conditioning system with a fan coil unit, wherein the fan coil unit is arranged in each area so as to condition the air in the area. Centrifugal fans are usually used in the existing fan coil units. Due to the limitation of the outlet space of the centrifugal fans, the distribution of the airflow to the coil is uneven, and its structure is relatively complicated. Contents of the invention [0003] The purpose of the present invention is to solve or at least alleviate the problems existing in the prior art. [0004] According to one aspect, a fan coil unit is provided, comprising: [0005] a housing defining an airflow inlet,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F1/0025F24F1/0063F24F1/0011
CPCF24F1/0025F24F1/0063F24F1/0011F04D17/04F24F1/0007F24F1/0022F04D29/582F04D29/26F24F7/007F04D29/5826F04D29/403F05D2260/213
Inventor 李华南罗常张曙光刘金
Owner CARRIER CORP