川消滅火器的檢查：放置環境、外觀及其他
來源：http://www.xintli.net/ 日期：2022-06-18
檢查滅火器放置環境
Check the placing environment of fire extinguishers
①檢查滅火器放置地點的環境溫度是否在-10—45℃之間，是否受到烈日曝曬、接近熱源或受劇烈震動。防止氣溫過低，滅火器內壓力下降影響噴射性能。同時應防止溫度過高或受劇烈震動。使滅火器內壓力劇增影響滅火器的使用。
① Check whether the ambient temperature of the place where the fire extinguisher is placed is between -10-45 ℃, and whether it is exposed to the hot sun, close to the heat source or subjected to severe vibration. Prevent the low temperature and the pressure drop in the fire extinguisher from affecting the spraying performance. At the same time, it is necessary to prevent excessive temperature or severe vibration. Make the pressure in the fire extinguisher increase sharply, which will affect the safe use of the fire extinguisher.
②檢查滅火器放置地點是否潮濕，是否受化學腐蝕物品的影響，以防止滅火器因腐蝕造成開關不靈而縮短壽命。
② Check whether the place where the fire extinguisher is placed is wet and affected by chemical corrosive substances, so as to prevent the fire extinguisher from shortening its service life due to poor switching due to corrosion.
③檢查滅火器設置位置是否明顯、易取和。推車式滅火器與保護對象之間的通道應暢通無阻。
③ Check whether the location of the fire extinguisher is obvious, accessible and safe. The passage between the wheeled fire extinguisher and the protected object shall be unobstructed.
滅火器的外觀檢查
Visual inspection of fire extinguishers
①檢查滅火器鉛封是否完整。滅火器一經開啟即使噴出不多，也必須按規定要求進行再充裝。充裝后應作密封試驗，并牢固鉛封。
① Check whether the lead seal of the fire extinguisher is complete. Once the fire extinguisher is opened, it must be refilled according to the specified requirements even if it does not spray much. After filling, the sealing test shall be conducted and the lead seal shall be firmly sealed.
②檢查可見部位防腐層的完好程度。輕度脫落的應及時補好。有明顯腐蝕的，應送消防專用維修部門進行耐壓試驗、殘余變形率和壁厚測定，合格者進行防腐處理。
② Check the integrity of anti-corrosion coating at visible parts. If it falls off slightly, it shall be repaired in time. If there is obvious corrosion, it shall be sent to the special fire protection maintenance department for pressure test, residual deformation rate and wall thickness measurement, and the qualified ones shall be subject to anti-corrosion treatment.
③瓶壁有裂紋、滲漏和明顯變形者應予報廢。
③ The bottle wall with cracks, leakage and obvious deformation shall be scrapped.
④檢查滅火器可見零部件是否完整，有無銹蝕和損壞，裝配
④ Check whether the visible parts of the fire extinguisher are complete, rusted and damaged, and whether they are assembled
⑤檢查帽泄氣是否暢通。
⑤ Check whether the air leakage of safety helmet is unblocked.
Inspection for other aspects of Chuanxiao fire extinguisher
（3）滅火器每年少檢查一次重量，滅火器的年泄漏量不得大于滅火劑額定重量的5%或50g。超過規定泄漏量的，應檢修后按規定的充裝量重灌。
(3) The weight of the fire extinguisher shall be checked at least once a year. The annual leakage of the fire extinguisher shall not be greater than 5% of the rated weight of the extinguishing agent or 50g. If the leakage exceeds the specified amount, it shall be refilled according to the specified filling amount after maintenance.
（4）每半年檢查一次噴筒和噴射管道是否堵塞、腐蝕和損壞。剛性連接式噴筒是否能繞其軸線回轉，并可在任意位置停留。
(4) Check the spray barrel and spray pipe for blockage, corrosion and damage every six months. Whether the rigidly connected nozzle can rotate around its axis and stay at any position.
（5）檢查推車式滅火器行走機構是否靈活可靠，并及時在轉動部分加潤滑油。
(5) Check whether the traveling mechanism of the wheeled fire extinguisher is flexible and reliable, and add lubricating oil to the rotating part in time.
（6）水壓試驗、殘余變形率和壁厚測定。滅火器每隔5年或表面明顯腐蝕者應進行水壓試驗，在水壓試驗的同時應測定殘余變形率，其值不得大于6%，試驗后應進行壁厚測定，其值不得不包括腐蝕裕度在內的筒體壁厚。檢驗合格者應在滅火器筒體肩部用鋼印打上試驗年月和試驗單位的代號。滅火器試驗后清理內部雜物并進行干燥處理。
(6) Hydrostatic test, residual deformation rate and wall thickness measurement. The fire extinguisher shall be subject to hydrostatic test every 5 years or if the surface is obviously corroded. The residual deformation rate shall be measured at the same time of the hydrostatic test, and its value shall not be greater than 6%. After the test, the wall thickness shall be measured, and its value must include the wall thickness of the cylinder including the corrosion allowance. The qualified person shall stamp the test date and code of the test unit on the shoulder of the fire extinguisher cylinder with a steel seal. After the fire extinguisher test, the internal sundries shall be cleaned and dried.
（7）滅火劑的充裝。滅火劑應該根據銘牌或說明書規定的重量充裝，不得過量。操作時操作人員應戴防護手套，充氣裝置應有保護設施并不得接近熱源和受振動的影響。
(7) Filling of extinguishing agent. The fire extinguishing agent shall be filled according to the weight specified on the nameplate or instruction manual, and shall not be excessive. During operation, the operator shall wear protective gloves, and the inflation device shall be equipped with safety protection facilities and shall not be close to the heat source and affected by vibration.
（8）滅火器的檢查、保養應由經訓練的人員進行;滅火器的維修、再充裝應由消防維修部門承擔。維修后的滅火器質量應符合有關標準的規定。維修單位應在維修或再充裝的滅火器明顯位置附上不易脫落的標記，標記內容包括維修或再充裝日期、維修單位名稱和地址。
(8) The inspection and maintenance of fire extinguishers shall be carried out by professionally trained personnel; The maintenance and refilling of fire extinguishers shall be undertaken by the professional fire protection maintenance department. The quality of fire extinguishers after maintenance shall comply with the provisions of relevant standards. The maintenance unit shall attach a mark that is not easy to fall off at the obvious position of the fire extinguisher to be repaired or refilled, and the mark shall include the date of maintenance or refilling, the name and address of the maintenance unit.
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