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9 military regulations for safe use of water heaters should be kept in mind/energy-saving tips
●Don’t use multiple people continuously and keep in mind 9 points for safe use of water heaters
Because of the use of gas water heaters Convenient and favored by many consumers, it can cause many hidden dangers if used improperly. Therefore, we must pay more attention when using it. Based on daily experience and collection on the Internet, the author summarizes the following nine aspects for consumers to refer to when using it.
1. Before using a gas water heater, you must read the instructions carefully, and use and repair the water heater according to the usage instructions and precautions indicated in the instructions and nameplate. Gas pipelines should use metal pipes rather than rubber pipes to avoid accidents after aging. The place of use should be well ventilated. It is best not to use the gas water heater continuously for a long time. If there are many people bathing, there should be a certain interval.
2. Always check the entire pipeline system from the gas source to the water heater. Apply soapy water foam to the pipelines and joints to check whether the gas pipelines and external hoses are in good condition. If there are cracks, aging, looseness and other faults, make sure there is no air leakage. Once air leakage occurs, you should first close the main air supply valve, open doors and windows for ventilation, and do not flip the lighting and electrical switches or the power switch of the water heater to prevent electric fire
3. There should be safety precautions around the gas water heater. Do not seal it in a wall cabinet, do not place flammable objects on or around it, and do not block the inlet and exhaust vents of the water heater with towels or rags to prevent fire. When gas water heaters leak air or water, the flame does not go out after water is cut off, or the combustion condition is poor, etc., stop using it and promptly notify the maintenance unit for repairs. It is strictly prohibited to disassemble and repair without permission.
4. The water heater should be inspected and maintained by professionals designated by the gas management department every six months or one year to maintain good performance of the gas water heater. Self-checks should also be carried out frequently, such as checking the filter gauze of the water inlet valve to avoid clogging of the water inlet valve. The cleaning method is to unscrew the water inlet pipe and take out the filter gauze for cleaning.
Check the heat exchanger and main burner every six months or one year to see if there is any blockage. If there is, it should be cleaned in time, otherwise it will cause incomplete combustion, produce harmful gases, and in serious cases, poisoning incidents may occur. Check the nozzle and thermocouple. If the gas water heater is used for a long time, carbon will easily accumulate on the nozzle and thermocouple, which will affect smooth ignition.
5. Before each use of a gas water heater, you should check whether the windows or exhaust fans in the room where the water heater is installed are open and whether the ventilation is good. During use, if after opening the water inlet valve, it is found that the fire is not ignited but gas is overflowing, the water inlet valve should be closed immediately, pause for a while and then open again. If the fire cannot be ignited several times, it should be stopped and inspected. When the water inlet valve is opened and the fire is ignited, hot water can be released generally after 45 seconds, and then the water volume can be adjusted as needed.
6. In windy weather, if you find that the room where the water heater is installed is filled with wind or smoke is poured from the flue of the flue-type water heater, you should stop using the water heater.
7. If flames are found to overflow the casing or flames are found during operation, use should be suspended. If black smoke is emitted from the upper part of the water heater when it is running, it means that the heat exchanger has been seriously blocked or there is foreign matter in the burner. You should stop using it immediately and contact for maintenance. If you find flames coming out of the water heater, it may be that the gas pressure is too high or the type of gas source is wrong. You should stop using it and find out the cause.
8. After using up the gas water heater, the valves of the gas and water inlet pipes must be closed. When minors, relatives and friends from outside use water heaters, they should pay special attention to safety instructions, teach them how to use them correctly, and do not be careless.
9. Do not use it beyond its age. In addition, the smoke exhaust pipe should be careful to prevent corrosion. The flue must not leak smoke or be blocked.
●Tips: If you encounter gas poisoning, remember these 8 points for first aid
If gas poisoning is not rescued in time, it can easily lead to life danger. Therefore, be sure to understand some first aid knowledge in case you need it in emergencies. Gas poisoning usually has the following symptoms:
Mild symptoms mainly include headache, dizziness, dizziness, palpitations, vomiting, fatigue, etc., but the consciousness is still clear, and the symptoms will disappear automatically after inhaling fresh air; medium In addition to the aggravation of the above symptoms, people with severe poisoning may also experience flushing of the face, cherry-red lips, rapid pulse, sweating, irritability, rapid heartbeat, unsteady gait, lethargy, or even coma and difficulty breathing; severe poisoning will cause deep Coma, incontinence, increased muscle tone, increased body temperature, convulsions, cold limbs, paroxysmal or persistent convulsions, cyanosis, accelerated breathing, decreased blood pressure, and even death from respiratory failure and shock.
When encountering poisoning, we must keep the following eight points in mind:
1. Quickly close the air valve, open the doors and windows for ventilation, and allow the poisoned person to leave the scene as soon as possible;
2. Loosen the collar and belt of the poisoned person, and lay the head flat so that his breathing is not hindered;
3. Keep warm and avoid catching cold, which may aggravate the lung infection;
4. If there is vomit in the mouth, wrap your fingers with a clean cloth and wipe it gently to avoid entering the pharyngeal cavity and causing suffocation;
5. If the poisoned person has high fever, use an ice pack or towel Cold compress;
6. Those with mild poisoning can drink a small amount of vinegar or sauerkraut water., so that they wake up quickly;
7. If the poisoned person's face is blue, the limbs are cold, and breathing has stopped, artificial respiration should be performed immediately;
8. If the poisoned person's heart has stopped beating, Artificial respiration should also be coordinated with chest heart compressions at the same time. And you should get in touch with an emergency doctor as soon as possible.
National service area:
Guangzhou City (Liwan District, Yuexiu District, Haizhu District, Tianhe District, Baiyun District, Huangpu District, Panyu District, Huadu District, Nansha District, Conghua District, Zengcheng District)
Shenzhen City (Luohu District, Futian District, Nanshan District, Baoan District, Longgang District, Yantian District, Longhua District, Pingshan District, Guangming New District)
Zhuhai City (Xiangzhou District, Doumen District, Jinwan District)
Shantou City (Longhu District, Jinping District, Chenghai District)
Foshan City (Chancheng District, Nanhai District, Shunde District) , Sanshui District)
Jiangmen City (Pengjiang District, Jianghai District, Xinhui District, Taishan City, Kaiping City)
Zhanjiang City (Chikan District, Xiashan District, Po Head District, Mazhang District)
Maoming City (Maonan District)
Zhaoqing City (Duanzhou District, Dinghu District, Gaoyao District)
Huizhou City (Huicheng District, Huiyang District)
Meizhou City (Meijiang District, Meixian District)
Heyuan City (Yuancheng District)
Qingyuan City (Qingcheng District) , Qingxin District)
Dongguan City (Guancheng District, Nancheng District, Dongcheng District, Wanjiang District, Shilong Town, Shipai Town, Chashan Town, Qishi Town, Qiaotou Town, Dongkeng Town, Heng Li Town, Changping Town, Humen Town, Chang'an Town, Shatian Town, Houjie Town, Liaobu Town, Dalingshan Town, Dalang Town, Huangjiang Town, Zhangmutou Town, Xiegang Town, Tangxia Town, Qingxi Town, Fenggang Town, Mayong Town, Zhongtang Town, Gaobu Town, Shijie Town, Wangniudun Town, Hongmei Town, Daojiao Town))
Zhongshan City (Shiqi District, East District, West District, Southern District, Wuguishan District, Torch Development Zone, Huangpu Town, Nantou Town, Dongfeng Town, Fusha Town, Xiaolan Town, Dongsheng Town, Guzhen Town, Henglan Town, Triangle Town, Minmin Town, Nanlang Town , Gangkou Town, Dayong Town, Shaxi Town, Sanxiang Town, Banfu Town, Shenwan Town, Tanzhou Town)
Jieyang City (Rongcheng District, Jiedong District)
Hangzhou City (Shangcheng District, Xiacheng District, Jianggan District, Gongshu District, Xihu District, Binjiang District, Yuhang District, Xiaoshan District, Fuyang District)
Ningbo City (Haishu District, Jiangbei District, Beilun District, Zhenhai District, Yinzhou District, Fenghua District, Yuyao City, Cixi City)
Wenzhou City (Lucheng District, Longwan District, Ouhai District, Dongtou District, Ruian City, Yueqing City, Yongjia County, Pingyang County , Cangnan County, Wencheng County, Taishun County, Longgang City)
Shaoxing City (Yuecheng District, Keqiao District)
Huzhou City (Wuxing District, Nanxun District)
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Jiaxing City (Nanhu District, Xiuzhou District, Haining City, Pinghu City, Tongxiang City, Jiashan County, Haiyan County)
Jinhua City (Wucheng District, Jindong District)
Taizhou City (Jiaojiang District, Huangyan District, Luqiao District)
< p>Zhoushan City (Dinghai District, Putuo District)Nanjing City (Xuanwu District, Qinhuai District, Gulou District, Jianye District, Qixia District, Yuhuatai District, Jiangning District, Pukou District, Liuhe District, Lishui District , Gaochun District)
Wuxi City (Binhu District, Liangxi District, Xinwu District, Xishan District, Huishan District, Jiangyin City, Yixing City)
Xuzhou City (Yunlong District , Gulou District, Jiawang District, Quanshan District, Tongshan District)
Changzhou City (Tianning District, Zhonglou District, Xinbei District, Wujin District, Jintan District)
Suzhou City (Gusu District, Huqiu District, Wuzhong District, Xiangcheng District, Wujiang District, Kunshan City, Changshu City, Zhangjiagang City, Taicang City)
Nantong City (Chongchuan District, Tongzhou District)
Lianyungang City (Lianyun District, Haizhou District)
Huai'an City (Qingjiangpu District, Huai'an District, Huaiyin District)
Yancheng City (Tinghu District, Yandu District)
Yangzhou City (Guangling District, Hanjiang District, Jiangdu District, Baoying County, Yizheng City)
Zhenjiang City (Jingkou District, Runzhou District, Dantu District, Danyang City , Jurong City)
Taizhou City (Hailing District, Gaogang District, Jiangyan District)
Shijiazhuang City (Chang'an District, Qiaoxi District, Xinhua District, Jingxing Mining District, Yu Hua District, Gaocheng District, Luquan District, Luancheng District)
Tangshan City (Lubei District, Lunan District, Guye District, Kaiping District, Fengnan District, Fengrun District)
< p>Qinhuangdao City (Haigang District, Shanhaiguan District, Beidaihe District)Handan City (Hanshan District, Congtai District)
Baoding City (Jingxiu District, Lianchi District) < /p>
Cangzhou City (Yunhe District, Xinhua District)
Langfang City (Guangyang District, Anci District)
Zhengzhou City (Zhongyuan District, Erqi District, Guancheng District, Jinshui District, Shangjie District, Huiji District)
Kaifeng City (Longting District, Gulou District)
Luoyang City (Jianxi District, Xigong District, Old City, Luoyang District) Long District)
Zhumadian City (Yicheng District)
Nanyang City (Wancheng District, Wolong District)
Kunming City (Chenggong District, Panlong District, Wuhua District, Guandu District, Xishan District)
Shenyang City (Heping District, Shenhe District, Dadong District, Huanggu District, Tiexi District, Sujiatun District, Hunnan District, Shenbei New District, Yuhong District)
Dalian City (Zhongshan District, Xigang District, Shahekou District, Ganjingzi District, Lushunkou District, Jinzhou District)
Harbin City (Daoli District, Nangang District) District, Daowai District, Songbei District, Xiangfang District, Hulan District)
Daqing City (Sartu District, Longfeng District, Ranghu Road District, Honggang District, Datong District)
Changsha City (Furong District, Tianxin District, Yuelu District, Kaifu District, Yuhua District, Wangcheng District, Changsha County)
Zhuzhou City (Tianyuan District, Lusong District, Hetang District, Shi Peak District)
Shaoyang City (Shuangqing District, Daxiang District)
Yueyang City (Yueyang Tower District)
Changde City (Wuling District, Dingcheng District)
Zhangjiajie City (Yongding District)
Loudi City (Louxing District)
Chenzhou City (Beihu District, Suxian District)
Huaihua City (Hecheng District)
Hefei City (Yaohai District, Luyang District, Shushan District, Baohe District, Feidong County, Feixi County, Chaohu City)
Wuhu City (Jinghu District, Yijiang District, Jiujiang District)
Bengbu City (Longzihu District, Bengshan District, Yuhui District, Huaishang District)
Huainan City (Tianjia'an District) )
Ma'anshan City (Huashan District, Yushan District)
Huaibei City (Xiangshan District)
Anqing City (Yingjiang District, Daguan District, Yixiu District) )
Lu'an City (Jin'an District, Yu'an District, Yeji District)
Jinan City (Lixia District, Shizhong District, Huaiyin District, Tianqiao District, Li Urban District, Changqing District)
Qingdao City (Shinan District, Shibei District, Licang District, Chengyang District, Laoshan District, Huangdao District)
Tengzhou City
p>Yantai City (Laishan District, Zhifu District, Fushan District, Muping District, Penglai District)
Weihai City (Huancui District, Wendeng District)
Nanchang City ( Donghu District, Xihu District, Qingyunpu District, Qingshan Lake District, Xinjian District, Honggutan District, Nanchang County)
Jiujiang City (Xunyang District, Lianxi District)
Yichun City ( Yuanzhou District)
Jian City (Jizhou District, Qingyuan District)
Ganzhou City (Zhanggong District, Nankang District, Ganxian District)
Jingdezhen City (Zhushan District, Changjiang District)
Pingxiang City (Anyuan District)
Yingtan City (Yuehu District)
Wuhan City (Jiang'an District, Jianghan District) District, Qiaokou District, Hanyang District, Wuchang District, Qingshan District, Hongshan District, Caidian District, Jiangxia District, Huangpi District, Xinzhou District, Dongxihu District, Hannan District)
Huangshi City (Huangshi Port District, Xisaishan District, Xialu District, Tieshan District)
Yichang City (Yiling District, Xiling District, Wujiagang District, Dianjun District, Xiaoting District)
Xiangyang City (Xiangyang District) Cheng District, Fancheng District, Xiangzhou District)
Ezhou City (Echeng District)
Xiaogan City (Xiaonan District)
Jingzhou City (Jingzhou District, Shashi District)
Huanggang City (Huangzhou District)
Xianning City (Xian'an District)
Suizhou City (Zengdu District)
Nanning City (Qingxiu District, Xingning District, Xixiangtang District, Jiangnan District, Liangqing District, Yongning District, Wuming District)
Liuzhou City (Liubei District, Liunan District, Liujiang District, Chengzhong District) , Yufeng District)
Guilin City (Xiangshan District, Xiufeng District, Diecai District, Qixing District, Yanshan District, Lingui District)
Beihai City (Haicheng District)
p>Lanzhou City (Chengguan District, Qilihe District, Xigu District, Anning District, Honggu District)
Taiyuan City (Xinghualing District, Xiaodian District, Yingze District, Jianze District) Caoping District, Wanbolin District, Jinyuan District)
Datong City (Pingcheng District, Yungang District)
Baotou City (Kundulun District, Donghe District, Qingshan District)
Xi'an City (Xincheng District, Beilin District, Lianhu District, Yanta District, Baqiao District, Weiyang District, Yanliang District, Lintong District, Chang'an District, Gaoling District)
Baoji City (Weibin District, Jintai District)
Xianyang City (Qindu District, Weicheng District)
Yulin City (Yuyang District, Hengshan District)
< p>Changchun City (Nanguan District, Chaoyang District, Luyuan District, Erdao District, Shuangyang District, Kuancheng District)Fuzhou City (Gulou District, Taijiang District, Cangshan District, Jin'an District, Mawei District) District, Changle District)
Xiamen City (Siming District, Huli District, Jimei District, Xinglin District, Haicang District, Tong'an District, Xiang'an District)
Putian City ( Chengxiang District, Licheng District, Hanjiang District)
Quanzhou City (Licheng District, Quangang District)
Zhangzhou City (Xiangcheng District)
Guiyang City ( Guanshanhu District, Nanming District, Yunyan District, Huaxi District, Wudang District, Baiyun District)
Liupanshui City (Zhongshan District)
Xining City (Chengzhong District, Chengdong District, Chengxi District, Chengbei District, Huangzhong District)
Chengdu City (Jinjiang District, Qingyang District, Jinniu District, Wuhou District, Chenghua District, Qingbaijiang District, Longquanyi District, Xindu District, Wenjiang District, Shuangliu District District, Pidu District, Xinjin District, Dujiangyan City, Chongzhou City)
Mianyang City (Fucheng District, Youxian District)
Luzhou City (Jiangyang District, Longmatan District)
Deyang City (Jingyang District)
Suining City (Chunshan District, Anju District)
Leshan City (Shizhong District)
Yibin City (Xuzhou District, Cuiping District)
Nanchong City (Shunqing District, Jialing District)
Dazhou City (Tongchuan District, Dachuan District)
Meishan City (Dongpo District)
Yinchuan City (Xingqing District, Xixia District, Jinfeng District)
Haikou City (Xiuying District, Longhua District, Qiong District) Mountain District, Meilan District)
Sanya City (Haitang District, Jiyang District, Tianya District, Yazhou District)