CN-115127147-B - Vertical fan coil unit

CN115127147BCN 115127147 BCN115127147 BCN 115127147BCN-115127147-B

Abstract

The invention discloses a vertical fan coil unit which comprises a mounting frame, a heat exchanger, a fan and a flow guiding piece, wherein the heat exchanger is connected with a valve piece, the valve piece is positioned on the left side or the right side of the mounting frame, the fan is arranged below the heat exchanger, the flow guiding piece is positioned between the heat exchanger and the fan, the flow guiding piece is provided with a placement area for placing an exchange connecting pipe, and the placement area extends along the left-right direction of the mounting frame. Through setting up the water conservancy diversion spare, the water conservancy diversion spare has the area of placing that is used for placing the exchange connecting pipe, places the area and extends along the left and right directions of mounting bracket. When the valve part of the vertical fan coil unit is not on the same side with the water supply pipe and the water return pipe of the air conditioner water circulation of the user, the valve part is only required to be connected and exchanged with the connecting pipe, the left-right exchange effect is realized by changing the direction and the position of the connection of the vertical fan coil unit and the air conditioner water circulation, and the air conditioner water circulation type air conditioner water circulation system has the advantages of avoiding excessive different machine types produced by factories and being directly purchased by the user.

Inventors

HU SONG
PENG YUKUN
HUANG HAIPING

Assignees

广东芬尼科技股份有限公司

Dates

Publication Date: 20260512
Application Date: 20220601

Claims (9)

1. Vertical fan-coil unit, its characterized in that includes: A mounting frame; the heat exchanger is connected with a valve piece, and the valve piece is positioned on the left side or the right side of the mounting frame; the fan is arranged below the heat exchanger; the flow guide piece is positioned between the heat exchanger and the fan; The guide piece is provided with a placement area for placing the exchange connecting pipe, and the placement area extends along the left-right direction of the mounting frame; an interchangeable connection tube, one port of which is connected to the valve member, at least part of which is located in the placement area such that the other port of the interchangeable connection tube is located at the other side opposite to the valve member.
2. The vertical fan coil unit of claim 1, wherein the interchangeable connection tube has a first tube portion extending from a side connected to the valve member toward the other side opposite the valve member, at least a portion of the first tube portion being located within the placement area.
3. The vertical fan coil unit of claim 2, wherein the interchangeable connection tube has a second tube portion through which the valve member is connected to the first tube portion.
4. The vertical fan coil unit of claim 1, wherein the deflector has a concave curvature, and the placement area is formed by a depression of the curvature.
5. The vertical fan coil unit of claim 4, wherein the curved portion includes a third connection portion having a curvature.
6. The vertical fan-coil unit of claim 4, wherein the upper and lower sides of the curved portion are respectively connected with a first reinforcing portion and a second reinforcing portion, the first reinforcing portion being parallel to the second reinforcing portion.
7. The vertical fan coil unit of claim 1, wherein the mounting bracket includes a left mounting bracket having a left slot that matches the placement area.
8. The vertical fan coil unit of claim 7, wherein the mounting bracket further comprises a right mounting bracket, the left mounting bracket and the right mounting bracket being disposed in a laterally opposed spaced apart relationship, the right mounting bracket having a right slot that matches the placement area.
9. The vertical fan-coil unit of claim 8, wherein the deflector is positioned between the left mounting bracket and the right mounting bracket, a first fixing portion and a second fixing portion are respectively disposed at left and right ends of the deflector, the first fixing portion is connected with the left mounting bracket, and the second fixing portion is connected with the right mounting bracket.

Description

Vertical fan coil unit Technical Field The invention relates to the technical field of refrigeration and heating, in particular to a vertical fan-coil unit. Background When the vertical fan-coil unit is connected with the water circulation of an air conditioner, the water supply pipe and the water return pipe are required to be installed nearby and are influenced by the actual installation site, and two installation schemes of left water outlet and right water outlet are required to be distinguished frequently, so that most of vertical fan-coil units on the market are manufactured into two different models of left water outlet and right water outlet. In the traditional vertical fan-coil unit structure, a heat exchanger is directly connected with a water inlet connecting pipe and a water return connecting pipe of air conditioner water circulation through valve components, if the position of the air conditioner connecting pipe is far left, the vertical fan-coil unit with the valve components on the left is needed, and if the air conditioner connecting pipe is on the right, the vertical fan-coil unit with the valve components on the right is needed. This creates a certain hassle for the manufacturer's production, customer purchase options, and dealer stock. Disclosure of Invention The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, the invention provides the vertical fan coil unit, which realizes the effect of interchangeable left and right water outlet and has the advantages of avoiding excessive production of different models by factories and direct purchase by customers. A vertical fan coil unit according to some embodiments of the present invention includes: A mounting frame; the heat exchanger is connected with a valve piece, and the valve piece is positioned on the left side or the right side of the mounting frame; the fan is arranged below the heat exchanger; the flow guide piece is positioned between the heat exchanger and the fan; The guide member has a placement area for placing the interchangeable connection pipe, the placement area extending in the left-right direction of the mounting bracket. The vertical fan coil unit has the advantages that the guide piece is arranged, the guide piece is provided with the placement area for placing the exchange connecting pipe, and the placement area extends along the left-right direction of the mounting frame. When the valve part of the vertical fan coil unit is not on the same side with the water supply pipe and the water return pipe of the air conditioner water circulation of the user, the valve part is only required to be connected with the exchange connecting pipe, the exchange connecting pipe is arranged in the placement area, the other port of the exchange connecting pipe is positioned on the same side with the water supply pipe and the water return pipe of the air conditioner water circulation of the user, the left-right exchange effect is realized by changing the direction and the position of the connection of the vertical fan coil unit and the air conditioner water circulation, and the device has the advantages of avoiding the manufacturer from producing too many different models and being directly purchased by a customer. According to some embodiments of the invention, further comprising an interchangeable connection tube, a port of which is connected to the valve member, at least part of which is located in the placement area such that another port of the interchangeable connection tube is located on the other side opposite to the valve member. According to some embodiments of the invention, the interchangeable connection tube has a first tube portion extending from a side connected to the valve member towards the other side opposite to the valve member, at least part of the first tube portion being located within the placement area. According to some embodiments of the invention, the interchangeable connection tube has a second tube portion through which the valve member is connected to the first tube portion. According to some embodiments of the invention, the baffle has a concave curvature, and the placement area is formed by a depression of the curvature. According to some embodiments of the invention, the curved portion comprises a third connecting portion having a curvature. According to some embodiments of the invention, a first reinforcing part and a second reinforcing part are respectively connected to the upper side and the lower side of the bending part, and the first reinforcing part is parallel to the second reinforcing part. According to some embodiments of the invention, the mounting bracket includes a left mounting bracket having a left slot matching the placement area. According to some embodiments of the invention, the mounting bracket further comprises a right mounting bracket, the left mounting bracket and the right mounting bracket being disposed in a laterally opposed