Evaporator, wind wall apparatus, and air conditioning device

Abstract

The present disclosure discloses an evaporator, a wind wall apparatus, and an air conditioning device, where a long edge of a windward side of the evaporator is arranged along a first direction. The evaporator includes a manifold assembly and a heat exchange tube assembly. The manifold assembly includes a first manifold having a liquid inlet hole and a second manifold having a liquid outlet hole. The second manifold and the first manifold are arranged at intervals along a second direction, and the second direction intersects with the first direction. The heat exchange tube assembly has a first end and a second end arranged opposite to each other, where the first end is communicated with the liquid inlet hole through an inner cavity of the first manifold, and the second end is communicated with the liquid outlet hole through an inner cavity of the second manifold.

What is claimed is: 
     
         1 . An evaporator, wherein a long edge of a windward side of the evaporator is arranged along a first direction; and the evaporator comprises:
 a manifold assembly comprising a first manifold and a second manifold, wherein the first manifold has a liquid inlet hole, and the second manifold has a liquid outlet hole; the second manifold and the first manifold are arranged at intervals along a second direction, and the second direction intersects with the first direction; and   a heat exchange tube assembly having a first end and a second end arranged opposite to each other, wherein the first end is communicated with the liquid inlet hole through an inner cavity of the first manifold, and the second end is communicated with the liquid outlet hole through an inner cavity of the second manifold.   
     
     
         2 . The evaporator according to  claim 1 , wherein the second direction is perpendicular to the first direction. 
     
     
         3 . The evaporator according to  claim 2 , wherein the manifold assembly is communicated at one end of the heat exchange tube assembly along the first direction; and
 the heat exchange tube assembly forms a semiannular inner channel, and two ends of the semiannular inner channel are communicated with the inner cavity of the first manifold and the inner cavity of the second manifold, respectively.   
     
     
         4 . The evaporator according to  claim 3 , wherein the heat exchange tube assembly comprises a plurality of flat tubes and a steering tube, the steering tube and the manifold assembly are arranged at intervals along the first direction, the plurality of flat tubes are communicated between the steering tube and the manifold assembly, the plurality of flat tubes comprise a first flat tube and a second flat tube, the first flat tube is communicated between the steering tube and the first manifold, the second flat tube is communicated between the steering tube and the second manifold, and the first flat tube, the steering tube, and the second flat tube form the semiannular inner channel. 
     
     
         5 . The evaporator according to  claim 3 , wherein the heat exchange tube assembly comprises a plurality of semiannular flat tubes arranged at intervals, the plurality of semiannular flat tubes are nested layer by layer, and each of the plurality of semiannular flat tubes has the semiannular inner channel. 
     
     
         6 . The evaporator according to  claim 5 , wherein the second direction is perpendicular to a plane formed by the first direction and a direction where air passes through the evaporator. 
     
     
         7 . The evaporator according to  claim 5 , wherein the second direction is arranged along a direction where air passes through the evaporator, and the first manifold is positioned on an air outlet side of the evaporator. 
     
     
         8 . The evaporator according to  claim 2 , wherein both the first manifold and the second manifold are arranged along the first direction, and the second direction is perpendicular to a plane formed by the first direction and a direction where air passes through the evaporator; and
 the heat exchange tube assembly comprises a plurality of heat exchange flat tubes, and each of the plurality of heat exchange flat tubes is communicated between the first manifold and the second manifold.   
     
     
         9 . A wind wall apparatus, comprising a fan and a evaporator, wherein the fan is arranged on a side of the evaporator and is configured to guide air to pass through the evaporator;
 the evaporator, wherein a long edge of a windward side of the evaporator is arranged along a first direction; and the evaporator comprises:   a manifold assembly comprising a first manifold and a second manifold, wherein the first manifold has a liquid inlet hole, and the second manifold has a liquid outlet hole; the second manifold and the first manifold are arranged at intervals along a second direction, and the second direction intersects with the first direction; and   a heat exchange tube assembly having a first end and a second end arranged opposite to each other, wherein the first end is communicated with the liquid inlet hole through an inner cavity of the first manifold, and the second end is communicated with the liquid outlet hole through an inner cavity of the second manifold.   
     
     
         10 . The wind wall apparatus according to  claim 9 , wherein the second direction is perpendicular to the first direction. 
     
     
         11 . The wind wall apparatus according to  claim 10 , wherein the manifold assembly is communicated at one end of the heat exchange tube assembly along the first direction; and
 the heat exchange tube assembly forms a semiannular inner channel, and two ends of the semiannular inner channel are communicated with the inner cavity of the first manifold and the inner cavity of the second manifold, respectively.   
     
     
         12 . The wind wall apparatus according to  claim 11 , wherein the heat exchange tube assembly comprises a plurality of flat tubes and a steering tube, the steering tube and the manifold assembly are arranged at intervals along the first direction, the plurality of flat tubes are communicated between the steering tube and the manifold assembly, the plurality of flat tubes comprise a first flat tube and a second flat tube, the first flat tube is communicated between the steering tube and the first manifold, the second flat tube is communicated between the steering tube and the second manifold, and the first flat tube, the steering tube, and the second flat tube form the semiannular inner channel. 
     
     
         13 . The wind wall apparatus according to  claim 12 , wherein the heat exchange tube assembly comprises a plurality of semiannular flat tubes arranged at intervals, the plurality of semiannular flat tubes are nested layer by layer, and each of the plurality of semiannular flat tubes has the semiannular inner channel. 
     
     
         14 . The wind wall apparatus according to  claim 13 , wherein the second direction is perpendicular to a plane formed by the first direction and a direction where air passes through the evaporator. 
     
     
         15 . The wind wall apparatus according to  claim 13 , wherein the second direction is arranged along a direction where air passes through the evaporator, and the first manifold is positioned on an air outlet side of the evaporator. 
     
     
         16 . The wind wall apparatus according to  claim 10 , wherein both the first manifold and the second manifold are arranged along the first direction, and the second direction is perpendicular to a plane formed by the first direction and a direction where air passes through the evaporator; and
 the heat exchange tube assembly comprises a plurality of heat exchange flat tubes, and each of the plurality of heat exchange flat tubes is communicated between the first manifold and the second manifold.   
     
     
         17 . An air conditioning device, comprising a compressor, a condenser, and the wind wall apparatus as claimed in  claim 9 , wherein a liquid inlet hole of the evaporator of the wind wall apparatus is communicated with an outflow end of the condenser, a liquid outlet hole of the evaporator of the wind wall apparatus is communicated with an inflow end of the compressor, and an outflow end of the compressor is communicated with an inflow end of the condenser.