diff --git a/src/components/home/HomeFormula.vue b/src/components/home/HomeFormula.vue
index 4a36e3f..ded6c37 100644
--- a/src/components/home/HomeFormula.vue
+++ b/src/components/home/HomeFormula.vue
@@ -1,13 +1,22 @@
 <script lang="ts" setup>
 // import homeRound from 'assets/images/home/home-round.svg'
+import { useHomeStore } from 'stores/homeStore'
 import { ref, watchEffect } from 'vue'
 
 import { useFormulaStore } from '@/stores/formulaStore'
 
 const formulaStore = useFormulaStore()
+const homeStore = useHomeStore()
 const formulaInfo = ref()
-watchEffect(() => {
-  formulaInfo.value = formulaStore.selectedFormulaInfo
+const rate = ref()
+watchEffect(async () => {
+  if (['idle', 'finished'].includes(homeStore.disinfectionState.state)) {
+    formulaInfo.value = formulaStore.selectedFormulaInfo
+    rate.value = formulaStore.selectedFormulaInfo?.injection_pump_speed
+  }
+  else {
+    rate.value = homeStore.realRate || (await formulaStore.getRealtimeConfig()).rely?.injection_pump_speed
+  }
 })
 </script>
 
@@ -23,9 +32,9 @@ watchEffect(() => {
         </div>
       </el-tooltip>
     </div>
-    <div v-if="formulaInfo && formulaInfo.injection_pump_speed" class="title-spend">
+    <div v-if="rate" class="title-spend">
       <span>速率</span>
-      <span style="color: #31cb7a">{{ formulaInfo.injection_pump_speed }}</span>g/分钟
+      <span style="color: #31cb7a">{{ rate }}</span>g/分钟
     </div>
   </div>
 </template>
diff --git a/src/components/home/HomeOperation.vue b/src/components/home/HomeOperation.vue
index 3d3e4ee..7592864 100644
--- a/src/components/home/HomeOperation.vue
+++ b/src/components/home/HomeOperation.vue
@@ -116,6 +116,7 @@ const doStartDisinfect = async () => {
  */
 const onFinishDisinfect = () => {
   FtMessageBox.warning('请确认是否结束消毒').then(() => {
+    homeStore.setRate(undefined)
     doStopDisinfect()
   })
 }
diff --git a/src/components/home/HomeSetting.vue b/src/components/home/HomeSetting.vue
index a7d0b92..85f37a7 100644
--- a/src/components/home/HomeSetting.vue
+++ b/src/components/home/HomeSetting.vue
@@ -125,6 +125,7 @@ const onSave = async () => {
       }),
     )
     FtMessage.success('设定成功')
+    homeStore.setRate(formData.injection_pump_speed)
   }
 }
 /**
diff --git a/src/stores/homeStore.ts b/src/stores/homeStore.ts
index 8d633d8..ffe9557 100644
--- a/src/stores/homeStore.ts
+++ b/src/stores/homeStore.ts
@@ -133,8 +133,14 @@ export const useHomeStore = defineStore('home', () => {
   const defaultIntensityValue = ref(10)
   const defaultIntensityTypeValue = ref()
 
+  const realRate = ref()
+
   const allData = ref<any[]>([])
 
+  const setRate = (data: any) => {
+    realRate.value = data
+  }
+
   /**
    * @function updateHomeData
    * @param {Home.DisplayrelyMgr[]} data - 当前设备所有环境数据（仓内、探头）
@@ -228,6 +234,8 @@ export const useHomeStore = defineStore('home', () => {
   }
 
   return {
+    realRate,
+    setRate,
     isDeviceIdle,
 
     h2O2SensorData,
diff --git a/src/views/home/chart.vue b/src/views/home/chart.vue
index 3146f6a..1ba2249 100644
--- a/src/views/home/chart.vue
+++ b/src/views/home/chart.vue
@@ -73,6 +73,7 @@ const onSave = async () => {
       }),
     )
     FtMessage.success('设定成功')
+    homeStore.setRate(formData.injection_pump_speed)
   }
 }