Heat exchange plate and heat exchanger including heat exchange plate

Abstract

A heat exchange plate which includes: a base board, where the base board includes a first edge along a first direction and a second edge along a second direction, and the first direction and the second direction are different directions; first flow guiders, where the first flow guiders are disposed on the base board, and are configured to guide flowing of air flows, where a plurality of the first flow guiders are arranged along the first direction at intervals into one column, and a plurality of columns of the first flow guiders are arranged along the second direction at intervals; and supporting structures, where the supporting structures are disposed on the base board, the supporting structures extend along the first direction, and the supporting structures and each column of the first flow guiders are arranged alternately along the second direction at intervals.

What is claimed is: 
     
         1 . A heat exchange plate, comprising:
 a base board comprising a first edge along a first direction and a second edge along a second direction, and the first direction and the second direction are different directions;   first flow guiders, wherein the first flow guiders are disposed on the base board, and are configured to guide air flows, wherein the first flow guiders are arranged along the first direction at intervals into one column, and a plurality of columns of the first flow guiders are arranged along the second direction at intervals; and   supporting structures, wherein the supporting structures are disposed on the base board, the supporting structures extend along the first direction, and the supporting structures and each column of the first flow guiders are arranged alternately along the second direction at intervals.   
     
     
         2 . The heat exchange plate according to  claim 1 , wherein the heat exchange plate further comprises:
 second flow guiders disposed on the base board, and the first flow guiders and the second flow guiders are arranged along the first direction at intervals into one column to form a plurality of columns of flow guider groups arranged along the second direction, wherein location arrangements of the first flow guiders and the second flow guiders in each column of the flow guider groups are the same.   
     
     
         3 . The heat exchange plate according to  claim 2 , wherein along the second direction, the flow guider groups are axis-symmetrically arranged in pairs, and in the flow guider groups in pairs, first flow guiders and second flow guiders in one column of the flow guider groups extend along a third direction, and first flow guiders and second flow guiders in the other column of the flow guider groups extend along a fourth direction, and the first direction, the second direction, the third direction, and the fourth direction are different directions. 
     
     
         4 . The heat exchange plate according to  claim 3 , wherein the flow guider groups in pairs and the supporting structures are arranged alternately along the second direction at intervals. 
     
     
         5 . The heat exchange plate according to  claim 1 , wherein the heat exchange plate further comprises:
 third flow guiders disposed on the base board, and the first flow guiders and the third flow guiders are arranged along the first direction at intervals into one column to form a plurality of columns of flow guider groups arranged along the second direction, wherein location arrangements of the first flow guiders and the third flow guiders in adjacent columns of the flow guider groups are different.   
     
     
         6 . The heat exchange plate according to  claim 5 , wherein the first flow guiders extend along the first direction, the third flow guiders extend along a third direction, and the first direction and the third direction are different directions. 
     
     
         7 . The heat exchange plate according to  claim 1 , wherein the first flow guiders and the supporting structures separately protrude toward different surfaces of the base board. 
     
     
         8 . The heat exchange plate according to  claim 1 , wherein a reinforcing structure is connected between every two of the first flow guiders arranged at intervals. 
     
     
         9 . The heat exchange plate according to  claim 1 , wherein positioning bosses are further disposed on the base board. 
     
     
         10 . The heat exchange plate according to  claim 1 , wherein a pattern formed by an orthographic projection of the first flow guider onto the base board comprises at least one of the following: a circle, an oval, a water drop, a strip, and a triangle. 
     
     
         11 . The heat exchange plate according to  claim 1 , wherein the base board, the first flow guiders, and the supporting structures are integrally formed, and a material forming the heat exchange plate comprises at least one of the following: a metal material and a non-metal material. 
     
     
         12 . A heat exchanger, comprising a plurality of heat exchange plates, wherein each heat exchange plate comprises:
 a base board comprising a first edge along a first direction and a second edge along a second direction, and the first direction and the second direction are different directions;   first flow guiders, wherein the first flow guiders are disposed on the base board, and are configured to guide flowing of air flows, wherein the first flow guiders are arranged along the first direction at intervals into one column, and a plurality of columns of the first flow guiders are arranged along the second direction at intervals; and   supporting structures, wherein the supporting structures are disposed on the base board, the supporting structures extend along the first direction, and the supporting structures and each column of the first flow guiders are arranged alternately along the second direction at intervals.