diff --git a/src/components/alarm/commonAlarm.vue b/src/components/alarm/commonAlarm.vue
index 6e89f00..04f2231 100644
--- a/src/components/alarm/commonAlarm.vue
+++ b/src/components/alarm/commonAlarm.vue
@@ -35,17 +35,14 @@ const watchInteract = () => {
   document.removeEventListener('click', watchInteract);
   document.removeEventListener('keydown', watchInteract);
 };
-let timer: string | number | NodeJS.Timeout | undefined = undefined;
-let alarmType: number;
 
 watch(
   () => lineNetStore.alarmInfo,
   (val) => {
     if (val.length) {
-      alarmType = val[0].alert_type;
+      const alarmType = val[0].alert_type;
       playAlarmMusic(alarmType);
-      alarm();
-      timingPlayAlarmMusic();
+      alarm(alarmType);
     }
   }
 );
@@ -78,23 +75,30 @@ function playAlarmMusic(type: number) {
 }
 
 //不关闭弹框，每3分钟播放一次报警音乐
-function timingPlayAlarmMusic() {
+function timingPlayAlarmMusic(
+  dialog: DialogChainObject,
+  timer: string | number | NodeJS.Timeout | undefined
+) {
   clearTimeout(timer);
   timer = setTimeout(() => {
     if (dialogInstance.length) {
       for (let i = 0; i < dialogInstance.length; i++) {
-        if (dialogInstance[i].show) {
-          playAlarmMusic(alarmType);
-          timingPlayAlarmMusic();
-          break;
+        if (dialogInstance[i].show && dialogInstance[i].dialog == dialog) {
+          playAlarmMusic(dialogInstance[i].alarmType);
+          timingPlayAlarmMusic(dialog, timer);
         }
       }
     }
   }, 180000);
 }
 
-const dialogInstance: { dialog: DialogChainObject; show: boolean }[] = [];
-function alarm() {
+const dialogInstance: {
+  dialog: DialogChainObject;
+  show: boolean;
+  alarmType: number;
+  timer: string | number | NodeJS.Timeout | undefined;
+}[] = [];
+function alarm(alarmType: number) {
   const dialogInstanceItem = $q
     .dialog({ component: alarmInfoDialog })
     .onCancel(() => {
@@ -103,7 +107,14 @@ function alarm() {
       );
       dialogInstance[index].show = false;
     });
-  dialogInstance.push({ dialog: dialogInstanceItem, show: true });
+  let timer: string | number | NodeJS.Timeout | undefined = undefined;
+  timingPlayAlarmMusic(dialogInstanceItem, timer);
+  dialogInstance.push({
+    dialog: dialogInstanceItem,
+    show: true,
+    alarmType,
+    timer,
+  });
 }
 
 onMounted(() => {
@@ -112,9 +123,9 @@ onMounted(() => {
 });
 
 onUnmounted(() => {
-  clearTimeout(timer);
   if (dialogInstance.length) {
     dialogInstance.forEach((item) => {
+      clearTimeout(item.timer);
       if (item.show) {
         item.dialog.hide();
       }