Air Heat Exchanging Device, Manufacturing Method Thereof, and Integrated Heat-Exchanging Air-Conditioning Device

Abstract

An air heat exchanging device is provided, which includes an upper flow divider, a heat exchanging core, and a lower flow divider. An indoor wind channel and an outdoor wind channel are disposed in the upper flow divider, the heat exchanging core, and the lower flow divider respectively, and an air inducing pipe communicating with indoor heat generating equipment is disposed at an air inlet of the indoor wind channel. An integrated heat-exchanging air-conditioning device including the air heat exchanging device is also provided, in which an air conditioning evaporator is disposed at one side of the indoor wind channel near the air inducing pipe. Therefore, the air heat exchanging device and the integrated heat-exchanging air-conditioning device perform direct heat exchange with high-temperature air generated by the indoor equipment, thereby greatly increasing the energy efficiency ratio of the air heat exchanging device and the integrated heat-exchanging air-conditioning device, further saving the energy and reducing consumption, enlarging the climate application range of the air heat exchanging device and integrated heat-exchanging air-conditioning device, and preventing air at hot spots in the machine room from spreading. A manufacturing method of an air heat exchanging device having an air inducing pipe is further provided.

1 . An air heat exchanging device, comprising an upper flow divider, a heat exchanging core, and a lower flow divider, an air outlet of the upper flow divider and an air outlet of the lower flow divider being respectively connected to a fan, and an indoor wind channel and an outdoor wind channel separated from each other being disposed in the upper flow divider, the heat exchanging core and the lower flow divider respectively, wherein:
 an air inducing pipe communicating with indoor heat generating equipment is disposed at an air inlet of the indoor wind channel, and the air inducing pipe is constituted by a plurality of air inducing branch pipes disposed in parallel;   each air inducing branch pipe has one port disposed above the indoor heat generating equipment, and the other port disposed above the air inlet of the indoor wind channel or connected to the air inlet of the indoor wind channel;   an air inducing fan is disposed between the air inlet of the indoor wind channel and the air inducing pipe, the air inducing fan and the air inducing pipe are seal connected, and the air inducing fan and the air inlet of the indoor wind channel are also seal connected; and   the air inlet of the indoor wind channel is disposed at a top of the air heat exchanging device, and an air outlet of the indoor wind channel is disposed at a lower part of the air heat exchanging device.   
     
     
         2 . An integrated heat-exchanging air-conditioning device, comprising an upper flow divider, a heat exchanging core, and a lower flow divider, an air outlet of the upper flow divider and an air outlet of the lower flow divider being respectively connected to a fan, and an indoor wind channel and an outdoor wind channel separated from each other being disposed in the upper flow divider, the heat exchanging core and the lower flow divider respectively, wherein:
 an air inducing pipe communicating with indoor heat generating equipment is disposed at an air inlet of the indoor wind channel, and an air conditioning evaporator is disposed at one side of the indoor wind channel near the air inducing pipe;   the air inducing pipe is constituted by a plurality of air inducing branch pipes disposed in parallel, and each air inducing branch pipe has one port disposed above the indoor heat generating equipment, and the other port disposed above the air inlet of the indoor wind channel or connected to the air inlet of the indoor wind channel;   an air inducing fan is disposed between the air inlet of the indoor wind channel and the air inducing pipe, the air inducing fan and the air inducing pipe are seal connected, and the air inducing fan and the air inlet of the indoor wind channel are also seal connected; and   the air inlet of the indoor wind channel is disposed at a top of the integrated heat-exchanging air-conditioning device, and an air outlet of the indoor wind channel is disposed at a lower part of the integrated heat-exchanging air-conditioning device.   
     
     
         3 . An air heat exchanging device, comprising an upper flow divider, a heat exchanging core, and a lower flow divider, an air outlet of the upper flow divider and an air outlet of the lower flow divider being respectively connected to a fan, and an indoor wind channel and an outdoor wind channel separated from each other being disposed in the upper flow divider, the heat exchanging core and the lower flow divider respectively, wherein:
 an air inducing pipe communicating with indoor heat generating equipment is disposed at an air inlet of the indoor wind channel.   
     
     
         4 . The air heat exchanging device according to  claim 3 , wherein:
 one port of the air inducing pipe is disposed above the indoor heat generating equipment, and the other port of the air inducing pipe is disposed above the air inlet of the indoor wind channel or connected to the air inlet of the indoor wind channel.   
     
     
         5 . The air heat exchanging device according to  claim 3 , wherein:
 the air inducing pipe is constituted by a plurality of air inducing branch pipes disposed in parallel, and each air inducing branch pipe has one port disposed above the indoor heat generating equipment, and the other port disposed above the air inlet of the indoor wind channel or connected to the air inlet of the indoor wind channel.   
     
     
         6 . The air heat exchanging device according to  claim 3 , wherein:
 an air inducing fan is disposed between the air inlet of the indoor wind channel and the air inducing pipe.   
     
     
         7 . The air heat exchanging device according to  claim 6 , wherein:
 the air inducing fan and the air inducing pipe are seal connected, and the air inducing fan and the air inlet of the indoor wind channel are also seal connected.   
     
     
         8 . The air heat exchanging device according to  claim 3 , wherein:
 the air inlet of the indoor wind channel is disposed at a top of the air heat exchanging device, and an air outlet of the indoor wind channel is disposed at a lower part of the air heat exchanging device.   
     
     
         9 . The air heat exchanging device according to  claim 3 , wherein:
 the air inducing pipe is a flame-retarded hose.   
     
     
         10 . A manufacturing method of an air heat exchanging device, comprising:
 mounting an air inducing pipe at an air inlet of an indoor wind channel of the air heat exchanging device; wherein   the air inducing pipe has one end disposed above the air inlet of the indoor wind channel, and the other end communicating with indoor heat generating equipment.   
     
     
         11 . The manufacturing method of an air heat exchanging device according to  claim 10 , further comprising:
 disposing an air inducing fan, wherein the air inducing fan is seal connected between the air inlet of the indoor wind channel and the air inducing pipe.   
     
     
         12 . An integrated heat-exchanging air-conditioning device, comprising:
 the air heat exchanging device according to  claim 3 , wherein an air conditioning evaporator is disposed at one side of an indoor wind channel of the air heat exchanging device near the air inducing pipe.   
     
     
         13 . An integrated heat-exchanging air-conditioning device, comprising:
 the air heat exchanging device according to  claim 4 , wherein an air conditioning evaporator is disposed at one side of an indoor wind channel of the air heat exchanging device near the air inducing pipe.   
     
     
         14 . An integrated heat-exchanging air-conditioning device, comprising:
 the air heat exchanging device according to  claim 5 , wherein an air conditioning evaporator is disposed at one side of an indoor wind channel of the air heat exchanging device near the air inducing pipe.   
     
     
         15 . An integrated heat-exchanging air-conditioning device, comprising:
 the air heat exchanging device according to  claim 6 , wherein an air conditioning evaporator is disposed at one side of an indoor wind channel of the air heat exchanging device near the air inducing pipe.   
     
     
         16 . An integrated heat-exchanging air-conditioning device, comprising:
 the air heat exchanging device according to  claim 7 , wherein an air conditioning evaporator is disposed at one side of an indoor wind channel of the air heat exchanging device near the air inducing pipe.   
     
     
         17 . An integrated heat-exchanging air-conditioning device, comprising:
 the air heat exchanging device according to  claim 8 , wherein an air conditioning evaporator is disposed at one side of an indoor wind channel of the air heat exchanging device near the air inducing pipe.   
     
     
         18 . An integrated heat-exchanging air-conditioning device, comprising:
 the air heat exchanging device according to  claim 9 , wherein an air conditioning evaporator is disposed at one side of an indoor wind channel of the air heat exchanging device near the air inducing pipe.