diff --git a/epmet-openapi/epmet-openapi-scan/src/main/java/com/epmet/openapi/scan/common/redis/RedisKeys.java b/epmet-openapi/epmet-openapi-scan/src/main/java/com/epmet/openapi/scan/common/redis/RedisKeys.java
index 3904011b00..2939bd62eb 100644
--- a/epmet-openapi/epmet-openapi-scan/src/main/java/com/epmet/openapi/scan/common/redis/RedisKeys.java
+++ b/epmet-openapi/epmet-openapi-scan/src/main/java/com/epmet/openapi/scan/common/redis/RedisKeys.java
@@ -26,4 +26,13 @@ public class RedisKeys {
 	public static String getWhiteList () {
 		return rootPrefix.concat("openapi:scan:whitelist");
 	}
+
+	/**
+	 * desc: 语音检测任务，异步回调，需要根据taskId获取存储seed的Key
+	 * @param taskId 提交检测任务API接口返回的taskId eg:1001
+	 * @return epmet:openapi:scan:voice:seed:1001
+	 */
+	public static String getVoiceScanSeedKey(String taskId){
+		return rootPrefix.concat("openapi:scan:voice:seed:").concat(taskId);
+	}
 }
diff --git a/epmet-openapi/epmet-openapi-scan/src/main/java/com/epmet/openapi/scan/redis/ScanRedis.java b/epmet-openapi/epmet-openapi-scan/src/main/java/com/epmet/openapi/scan/redis/ScanRedis.java
deleted file mode 100644
index 294d40e04c..0000000000
--- a/epmet-openapi/epmet-openapi-scan/src/main/java/com/epmet/openapi/scan/redis/ScanRedis.java
+++ /dev/null
@@ -1,42 +0,0 @@
-/**
- * Copyright 2018 人人开源 https://www.renren.io
- * <p>
- * This program is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- * <p>
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- * <p>
- * You should have received a copy of the GNU General Public License
- * along with this program.  If not, see <http://www.gnu.org/licenses/>.
- */
-
-package com.epmet.openapi.scan.redis;
-
-import com.epmet.commons.tools.redis.RedisUtils;
-import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.stereotype.Component;
-
-/**
- * 用户居民端注册信息表  用户在居民端完善的个人信息
- *
- * @author generator generator@elink-cn.com
- * @since v1.0.0 2020-03-30
- */
-@Component
-public class ScanRedis {
-    @Autowired
-    private RedisUtils redisUtils;
-
-    public void test(){
-        redisUtils.set("yinzuomei", "尹作梅测试用",RedisUtils.MINUTE_THIRTY_EXPIRE);
-    }
-
-    public void setVoiceScanKey(String taskId, String seed) {
-        redisUtils.set(taskId, seed,RedisUtils.HOUR_FOUR_EXPIRE);
-    }
-}
\ No newline at end of file
diff --git a/epmet-openapi/epmet-openapi-scan/src/main/java/com/epmet/openapi/scan/service/impl/ScanServiceImpl.java b/epmet-openapi/epmet-openapi-scan/src/main/java/com/epmet/openapi/scan/service/impl/ScanServiceImpl.java
index 6ea86b824f..86897f5a9e 100644
--- a/epmet-openapi/epmet-openapi-scan/src/main/java/com/epmet/openapi/scan/service/impl/ScanServiceImpl.java
+++ b/epmet-openapi/epmet-openapi-scan/src/main/java/com/epmet/openapi/scan/service/impl/ScanServiceImpl.java
@@ -14,8 +14,8 @@ import com.epmet.commons.tools.utils.Result;
 import com.epmet.openapi.scan.common.constant.SysConstant;
 import com.epmet.openapi.scan.common.enu.*;
 import com.epmet.openapi.scan.common.exception.ExecuteHttpException;
+import com.epmet.openapi.scan.common.redis.RedisKeys;
 import com.epmet.openapi.scan.common.util.IAcsClientUtil;
-import com.epmet.openapi.scan.redis.ScanRedis;
 import com.epmet.openapi.scan.support.param.*;
 import com.epmet.openapi.scan.support.result.*;
 import lombok.extern.slf4j.Slf4j;
@@ -24,6 +24,8 @@ import org.apache.commons.lang3.StringUtils;
 import org.apache.http.HttpStatus;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.beans.factory.annotation.Value;
+import org.springframework.data.redis.core.RedisTemplate;
+import org.springframework.data.redis.core.ValueOperations;
 import org.springframework.stereotype.Service;
 import org.springframework.util.CollectionUtils;
 
@@ -44,7 +46,7 @@ public class ScanServiceImpl implements ScanService {
 	@Value("${aliyun.green.bizType}")
 	private String bizType;
 	@Autowired
-	private ScanRedis scanRedis;
+	private RedisTemplate redisTemplate;
 	@Override
 	public Result<SyncScanResult> sendTextScan(TextScanParam textScanParam) {
 		//默认参数
@@ -308,8 +310,10 @@ public class ScanServiceImpl implements ScanService {
 		if (StringUtils.isNotBlank(voiceAsyncScanParam.getCallback())) {
 			// 存储seed和 任务id、dataId的关系 用于回调鉴权
 			log.info("need to save seed and taskId、dataId的关系");
+			ValueOperations valueOperations=redisTemplate.opsForValue();
 			taskList.forEach(task -> {
-				scanRedis.setVoiceScanKey(task.getTaskId(), voiceAsyncScanParam.getSeed());
+				String seedKey = RedisKeys.getVoiceScanSeedKey(task.getTaskId());
+				valueOperations.set(seedKey,voiceAsyncScanParam.getSeed());
 			});
 		}
 		return new Result<VoiceAsyncScanTaskResult>().ok(resultDto);