增加气路控制功能

src/views/gas/index.vue

@@ -22,7 +22,7 @@ const selectChannel = (channel: string, event: any) => {
     <el-row>
       <el-col :span="24">
         <div>
-          当前通道：{{ gasStore.currentChannel }}
+          当前通道：{{ gasStore.currentChannel === gasStore.channelSwitcherMap[0] ? '降解通道' : gasStore.currentChannel === gasStore.channelSwitcherMap[1] ? '消毒通道' : '除湿通道' }}
         </div>
       </el-col>
     </el-row>