diff --git a/inspect-main/inspect-main-api/src/main/java/com/inspect/api/service/TaskStatusDeletePushService.java b/inspect-main/inspect-main-api/src/main/java/com/inspect/api/service/TaskStatusDeletePushService.java
new file mode 100644
index 0000000..d755fcb
--- /dev/null
+++ b/inspect-main/inspect-main-api/src/main/java/com/inspect/api/service/TaskStatusDeletePushService.java
@@ -0,0 +1,147 @@
+package com.inspect.api.service;
+
+import com.alibaba.fastjson.JSONArray;
+import com.alibaba.fastjson.JSONObject;
+import com.inspect.api.domain.ApiResult;
+import com.inspect.api.domain.AuthTokenData;
+import com.inspect.base.core.utils.DateUtils;
+import com.inspect.base.core.utils.StringUtils;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.beans.factory.annotation.Value;
+import org.springframework.stereotype.Service;
+
+import java.io.BufferedReader;
+import java.io.InputStream;
+import java.io.InputStreamReader;
+import java.io.OutputStream;
+import java.net.HttpURLConnection;
+import java.net.URL;
+import java.nio.charset.StandardCharsets;
+import java.util.ArrayList;
+import java.util.Date;
+import java.util.List;
+
+/**
+ * 动环删除数据推送服务（通知中恒）
+ * <p>
+ * 删除任务状态数据后，POST jb-nessp-external/api/mqtt/sendTopic 发送 MQTT 消息：
+ * 请求头携带 joinbright-token（复用 {@link ExtAuthService}），
+ * body 为 {@code {"message":"业务消息JSON字符串","topic":"topic/env/delete"}}。
+ * <p>
+ * 业务消息字段见《动环删除数据推送信息字段说明》：
+ * <pre>
+ * {"idType":"TASK","stationCode":"CZ000000004","ids":["123456789"],"deleteTime":"2026-08-19 10:00:00"}
+ * </pre>
+ * 推送失败只记日志，不影响删除结果。
+ */
+@Slf4j
+@Service
+public class TaskStatusDeletePushService {
+
+    /** token 请求头名称（外部平台固定） */
+    private static final String TOKEN_HEADER = "joinbright-token";
+
+    /** MQTT 消息发送接口地址 */
+    @Value("${inspect.taskStatus-delete-push.send-topic-url:http://192.168.129.2:32799/jb-gateway/jb-nessp-external/api/mqtt/sendTopic}")
+    private String sendTopicUrl;
+
+    /** 推送主题 */
+    @Value("${inspect.taskStatus-delete-push.topic:topic/env/delete}")
+    private String topic;
+
+    /** http 连接/读取超时(秒) */
+    @Value("${inspect.taskStatus-delete-push.http-timeout-seconds:30}")
+    private int httpTimeoutSeconds;
+
+    private final ExtAuthService extAuthService;
+
+    public TaskStatusDeletePushService(ExtAuthService extAuthService) {
+        this.extAuthService = extAuthService;
+    }
+
+    /**
+     * 推送删除消息，ids 取 patrol_task_status.task_patrolled_id
+     *
+     * @return 是否推送成功
+     */
+    public boolean pushTaskDelete(String stationCode, List<String> taskPatrolledIds) {
+        if (StringUtils.isEmpty(stationCode) || taskPatrolledIds == null || taskPatrolledIds.isEmpty()) {
+            log.error("[TASK_STATUS_DELETE] 推送参数为空, stationCode: {}, ids: {}", stationCode, taskPatrolledIds);
+            return false;
+        }
+        // 业务消息体
+        JSONObject message = new JSONObject(true);
+        message.put("idType", "TASK");
+        message.put("stationCode", stationCode);
+        message.put("ids", new JSONArray(new ArrayList<>(taskPatrolledIds)));
+        message.put("deleteTime", DateUtils.parseDateToStr(DateUtils.YYYY_MM_DD_HH_MM_SS, new Date()));
+
+        // 接口报文
+        JSONObject body = new JSONObject(true);
+        body.put("message", message.toJSONString());
+        body.put("topic", topic);
+
+        String requestJson = body.toJSONString();
+        HttpURLConnection conn = null;
+        try {
+            conn = (HttpURLConnection) new URL(sendTopicUrl).openConnection();
+            conn.setRequestMethod("POST");
+            conn.setDoOutput(true);
+            conn.setConnectTimeout(httpTimeoutSeconds * 1000);
+            conn.setReadTimeout(httpTimeoutSeconds * 1000);
+            conn.setRequestProperty("Content-Type", "application/json;charset=UTF-8");
+            conn.setRequestProperty(TOKEN_HEADER, getToken());
+
+            try (OutputStream out = conn.getOutputStream()) {
+                out.write(requestJson.getBytes(StandardCharsets.UTF_8));
+                out.flush();
+            }
+
+            int responseCode = conn.getResponseCode();
+            String response = readResponse(conn, responseCode);
+            log.info("[TASK_STATUS_DELETE] 推送响应: code={}, body={}, request={}", responseCode, response, requestJson);
+            if (responseCode == 200) {
+                JSONObject resp = JSONObject.parseObject(response);
+                if (resp != null && Boolean.TRUE.equals(resp.getBoolean("success"))) {
+                    return true;
+                }
+                log.error("[TASK_STATUS_DELETE] 上传业务失败: {}", response);
+            } else {
+                log.error("[TASK_STATUS_DELETE] 上传HTTP失败: {}, body: {}", responseCode, response);
+            }
+            return false;
+        } catch (Exception e) {
+            log.error("[TASK_STATUS_DELETE] 推送删除消息异常, url: {}", sendTopicUrl, e);
+            return false;
+        } finally {
+            if (conn != null) {
+                conn.disconnect();
+            }
+        }
+    }
+
+    /** 获取 Joinbright-Token */
+    private String getToken() {
+        ApiResult<AuthTokenData> result = extAuthService.getAuthToken();
+        if (result == null || !result.isSuccess() || result.getData() == null) {
+            log.error("[TASK_STATUS_DELETE] 获取 Joinbright-Token 失败: {}", result);
+            return "";
+        }
+        return result.getData().getAccess_token();
+    }
+
+    private String readResponse(HttpURLConnection conn, int code) throws Exception {
+        InputStream in = code >= 400 ? conn.getErrorStream() : conn.getInputStream();
+        if (in == null) {
+            return "";
+        }
+        StringBuilder sb = new StringBuilder();
+        try (BufferedReader reader = new BufferedReader(new InputStreamReader(in, StandardCharsets.UTF_8))) {
+            String line;
+            while ((line = reader.readLine()) != null) {
+                sb.append(line);
+            }
+        }
+        return sb.toString();
+    }
+}
diff --git a/inspect-main/inspect-main-task/src/main/java/com/inspect/taskstatus/controller/PatrolTaskStatusController.java b/inspect-main/inspect-main-task/src/main/java/com/inspect/taskstatus/controller/PatrolTaskStatusController.java
index 25b40f8..924ee01 100644
--- a/inspect-main/inspect-main-task/src/main/java/com/inspect/taskstatus/controller/PatrolTaskStatusController.java
+++ b/inspect-main/inspect-main-task/src/main/java/com/inspect/taskstatus/controller/PatrolTaskStatusController.java
@@ -5,6 +5,7 @@ import com.github.pagehelper.PageInfo;
 import com.inspect.analysis.domain.ResultAnalysis;
 import com.inspect.analysis.domain.ResultAnalysisSummaryDTO;
 import com.inspect.analysis.service.IResultAnalysisService;
+import com.inspect.api.service.TaskStatusDeletePushService;
 import com.inspect.base.core.constant.AlgConstants;
 import com.inspect.base.core.constant.RedisConst;
 import com.inspect.base.core.domain.maintain.MaintainRegion;
@@ -77,6 +78,12 @@ public class PatrolTaskStatusController extends BaseController {
     private PatrolTaskController patrolTaskController;
     private IPatrolTaskResultMainService patrolTaskResultMainService;
 
+    /** 场站编码 Redis key（场站 code） */
+    private static final String STATION_CODE_REDIS_KEY = "sys_config:STATION_CODE";
+
+    /** 删除脏数据后推送消息通知中恒 */
+    private final TaskStatusDeletePushService taskStatusDeletePushService;
+
     @Resource
     private IResultAnalysisService resultAnalysisService;
 
@@ -97,7 +104,8 @@ public class PatrolTaskStatusController extends BaseController {
             FeignTaskClient feignTaskClient,
             FeignJobTaskClient feignJobTaskClient,
             RedisService redisService,
-            IPatrolTaskResultMainService patrolTaskResultMainService) {
+            IPatrolTaskResultMainService patrolTaskResultMainService,
+            TaskStatusDeletePushService taskStatusDeletePushService) {
         this.patrolTaskController = patrolTaskController;
         this.patrolTaskStatusService = patrolTaskStatusService;
         this.patrolResultService = patrolResultService;
@@ -106,6 +114,7 @@ public class PatrolTaskStatusController extends BaseController {
         this.feignJobTaskClient = feignJobTaskClient;
         this.redisService = redisService;
         this.patrolTaskResultMainService = patrolTaskResultMainService;
+        this.taskStatusDeletePushService = taskStatusDeletePushService;
     }
 
 //    @GetMapping({"/list"})
@@ -375,6 +384,47 @@ public class PatrolTaskStatusController extends BaseController {
         return this.toAjax(this.patrolTaskStatusService.deletePatrolTaskStatusByLineIds(lineIds));
     }
 
+    /**
+     * 删除任务状态数据（taskstatus/list 脏数据清理），并推送 MQTT 消息通知中恒
+     * <p>
+     * 1. 按 task_patrolled_id 删除 patrol_task_status 记录；<br>
+     * 2. POST jb-nessp-external/api/mqtt/sendTopic 发送 topic/env/delete 消息，
+     * 报文见《动环删除数据推送信息字段说明》：{ idType, stationCode, ids, deleteTime }，
+     * ids 取 patrol_task_status.task_patrolled_id；<br>
+     * 3. 推送失败只记日志，不影响删除结果（返回结果用 pushSuccess 标识）。
+     *
+     * @param taskPatrolledIds 巡视任务执行ID，多个用逗号分隔
+     */
+    @Log(title = "任务状态数据-删除并同步中恒", businessType = BizType.DELETE)
+    @PostMapping({"/removeByTaskPatrolledIds/{taskPatrolledIds}"})
+    public AjaxResult removeByTaskPatrolledIds(@PathVariable String taskPatrolledIds) {
+        List<String> ids = Arrays.stream(taskPatrolledIds.split("[,/]"))
+                .map(String::trim)
+                .filter(StringUtils::isNotEmpty)
+                .distinct()
+                .collect(Collectors.toList());
+        if (ids.isEmpty()) {
+            return AjaxResult.error("执行任务ID不能为空");
+        }
+        log.info("[TASK_STATUS_DELETE] remove taskStatus, taskPatrolledIds: {}", ids);
+
+        // 删除任务状态数据
+        int deleteCount = this.patrolTaskStatusService.deletePatrolTaskStatusByTaskPatrolledIds(ids);
+        log.info("[TASK_STATUS_DELETE] 删除完成, taskPatrolledIds: {}, deleteCount: {}", ids, deleteCount);
+
+        // 推送消息通知中恒（失败不影响删除结果）
+        String stationCode = (String) redisService.redisTemplate.opsForValue().get(STATION_CODE_REDIS_KEY);
+        boolean pushSuccess = taskStatusDeletePushService.pushTaskDelete(stationCode, ids);
+        if (!pushSuccess) {
+            log.error("[TASK_STATUS_DELETE] 推送删除消息失败, taskPatrolledIds: {}, stationCode: {}", ids, stationCode);
+        }
+        AjaxResult result = AjaxResult.success();
+        result.put("deleteCount", deleteCount);
+        result.put("stationCode", stationCode);
+        result.put("pushSuccess", pushSuccess);
+        return result;
+    }
+
     @GetMapping({"/taskcount"})
     public Map<String, Object> taskCount(PatrolTaskStatus patrolTaskStatus) throws ParseException {
         Map<String, Object> map = new HashMap<>();
diff --git a/inspect-main/inspect-main-task/src/main/java/com/inspect/taskstatus/mapper/PatrolTaskStatusMapper.java b/inspect-main/inspect-main-task/src/main/java/com/inspect/taskstatus/mapper/PatrolTaskStatusMapper.java
index 8ad51d1..cde4a0f 100644
--- a/inspect-main/inspect-main-task/src/main/java/com/inspect/taskstatus/mapper/PatrolTaskStatusMapper.java
+++ b/inspect-main/inspect-main-task/src/main/java/com/inspect/taskstatus/mapper/PatrolTaskStatusMapper.java
@@ -40,6 +40,14 @@ public interface PatrolTaskStatusMapper {
 
     int deletePatrolTaskStatusByLineIds(Long[] lineIds);
 
+    /**
+     * 按巡视任务执行ID（task_patrolled_id）批量删除
+     *
+     * @param taskPatrolledIds 执行任务ID集合
+     * @return 删除行数
+     */
+    int deletePatrolTaskStatusByTaskPatrolledIds(@Param("taskPatrolledIds") List<String> taskPatrolledIds);
+
     List<PatrolTaskStatus> selectPatrolTaskStatusListByTaskPatrolledIds(@Param("taskPatrolledIds") List<String> taskPatrolledIds);
 
     List<MonthlyTaskStatsDTO> countMonthlyStatsByYear(Integer year);
diff --git a/inspect-main/inspect-main-task/src/main/java/com/inspect/taskstatus/service/IPatrolTaskStatusService.java b/inspect-main/inspect-main-task/src/main/java/com/inspect/taskstatus/service/IPatrolTaskStatusService.java
index 2b82f28..0a37781 100644
--- a/inspect-main/inspect-main-task/src/main/java/com/inspect/taskstatus/service/IPatrolTaskStatusService.java
+++ b/inspect-main/inspect-main-task/src/main/java/com/inspect/taskstatus/service/IPatrolTaskStatusService.java
@@ -34,6 +34,14 @@ public interface IPatrolTaskStatusService {
 
     int deletePatrolTaskStatusByLineId(Long lineId);
 
+    /**
+     * 按巡视任务执行ID（task_patrolled_id）批量删除任务状态数据（用于清理脏数据）
+     *
+     * @param taskPatrolledIds 执行任务ID集合
+     * @return 删除行数
+     */
+    int deletePatrolTaskStatusByTaskPatrolledIds(List<String> taskPatrolledIds);
+
     int insertIgnorePatrolTaskStatus(PatrolTaskStatus patrolTaskStatusMain);
 
     void updateTaskProgress(Long lineId, String taskProgress, String taskEstimatedTime, String taskState);
diff --git a/inspect-main/inspect-main-task/src/main/java/com/inspect/taskstatus/service/impl/PatrolTaskStatusServiceImpl.java b/inspect-main/inspect-main-task/src/main/java/com/inspect/taskstatus/service/impl/PatrolTaskStatusServiceImpl.java
index fa67491..2bc6ccb 100644
--- a/inspect-main/inspect-main-task/src/main/java/com/inspect/taskstatus/service/impl/PatrolTaskStatusServiceImpl.java
+++ b/inspect-main/inspect-main-task/src/main/java/com/inspect/taskstatus/service/impl/PatrolTaskStatusServiceImpl.java
@@ -120,6 +120,14 @@ public class PatrolTaskStatusServiceImpl implements IPatrolTaskStatusService {
         return this.patrolTaskStatusMapper.deletePatrolTaskStatusByLineId(lineId);
     }
 
+    @Override
+    public int deletePatrolTaskStatusByTaskPatrolledIds(List<String> taskPatrolledIds) {
+        if (taskPatrolledIds == null || taskPatrolledIds.isEmpty()) {
+            return 0;
+        }
+        return this.patrolTaskStatusMapper.deletePatrolTaskStatusByTaskPatrolledIds(taskPatrolledIds);
+    }
+
     @Override
     @TaskStatusChange(targetState = "1", async = true) // "1"表示已完成状态
     public int insertIgnorePatrolTaskStatus(PatrolTaskStatus patrolTaskStatusMain) {
diff --git a/inspect-main/inspect-main-task/src/main/resources/mapper/task/PatrolTaskStatusMapper.xml b/inspect-main/inspect-main-task/src/main/resources/mapper/task/PatrolTaskStatusMapper.xml
index d447d54..00b0ffd 100644
--- a/inspect-main/inspect-main-task/src/main/resources/mapper/task/PatrolTaskStatusMapper.xml
+++ b/inspect-main/inspect-main-task/src/main/resources/mapper/task/PatrolTaskStatusMapper.xml
@@ -587,4 +587,11 @@
             #{lineId}
         </foreach>
     </delete>
+
+    <delete id="deletePatrolTaskStatusByTaskPatrolledIds">
+        delete from patrol_task_status where task_patrolled_id in
+        <foreach item="taskPatrolledId" collection="taskPatrolledIds" open="(" separator="," close=")">
+            #{taskPatrolledId}
+        </foreach>
+    </delete>
 </mapper>