Central air-conditioning fan coil unit

A fan coil unit and central air-conditioning technology, which is applied to air-conditioning systems, space heating and ventilation, and pipeline layout. It can solve the problems of affecting the visual appearance of the decoration, too many openings and cover plates, etc., and achieves the convenience of refrigerant and condensate pipe routing. The effect of reducing occupancy

Inactive Publication Date: 2016-02-24
PANZHIHUA GANGCHENG GROUP RUITONG REFRIGERATION EQUIP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The fan coil unit is installed in the suspended ceiling. Corresponding air inlet openings and air inlet covers, air outlet openings and air outlet covers, inspection openings and inspection access covers need to be set on the ceiling. There are many openings and cover plates, which greatly affects the visual appearance of the decoration.

Method used

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  • Central air-conditioning fan coil unit
  • Central air-conditioning fan coil unit

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Embodiment Construction

[0012] The present invention will be further described below in conjunction with the accompanying drawings and specific embodiments.

[0013] The central air-conditioning fan coil unit includes a body 7, a heat exchange device 2, a fan 8, an electrical device 11, a condensed water lifting and discharging device 10, and a refrigerant pipeline 9; the body 7 is provided with an air outlet 1, an air inlet 4, and an inspection port 12 The heat exchange device 2 is located inside the body 7 and corresponds to the position of the air outlet 1; the fan 8 is located inside the body 7 and behind the heat exchange device 2; 3, the number of air inlets 4 is two and are respectively located on both sides of the air outlet 1, and the inspection port 12 is located between any air inlet 4 and the air outlet 1; The air inlet 4 extends to the fan 8; the electrical device 11 and the condensed water lifting and discharging device 10 are located between the air inlet channel 6 and the front panel ...

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PUM

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Abstract

The invention discloses a central air-conditioning fan coil unit, relates to the field of central air conditioning, and provides a fan coil which can meet the requirements of feeding return air supply and maintenance through arranging an opening and a cover plate on the ceiling only. The fan coil comprises a machine body, a heat transfer device, a fan, an electric apparatus, a condensate water lifting and discharging device and a refrigerant pipeline, wherein an air outlet, air inlets and an access hole are formed in the machine body; the heat transfer device is located in the machine body and corresponded to the air outlet in position; the fan is located in the machine body and at the rear of the heat transfer device; the air outlet, the air inlets and the access hole are formed in the front panel of the machine body; the two air inlets are formed in two sides of the air outlet, and the access hole is formed in the position between any of the air inlets and the air outlet; an air inlet duct which extends from the air inlets to the fan is arranged in the machine body; the electric apparatus, the condensate water lifting and discharging device and the refrigerant pipeline correspond to the assess hole in position. Installing the fan coil in the ceiling facilitates visual aesthetics of ceiling decoration.

Description

technical field [0001] The invention relates to the field of central air conditioning, in particular to a fan coil unit. Background technique [0002] At present, the general structure of the fan coil unit of the household fluorine system is that the air is supplied from the front and the air is returned from the bottom; or the air is supplied from the front and the air is returned from the rear. The air outlet and air inlet of the fan coil unit with the above-mentioned structure must be separated, and inspection ports need to be provided as required. The fan coil unit is installed in the suspended ceiling. Corresponding air inlet openings and air inlet covers, air outlet openings and air outlet covers, inspection openings and inspection access covers need to be set on the ceiling. There are many openings and cover plates, which greatly affects the visual appearance of the decoration. Contents of the invention [0003] The technical problem to be solved by the present inv...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F24F1/00F24F13/06
CPCF24F1/0011F24F1/0047F24F13/06
Inventor 王伟
Owner PANZHIHUA GANGCHENG GROUP RUITONG REFRIGERATION EQUIP
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