滅火器維修步驟有哪些？
來(lái)源：http://m.n3462.cn/ 日期：2022-04-02
一,、拆開(kāi)
1,、 Take apart
拆開(kāi)救活器應(yīng)選用的拆開(kāi)辦法，采納必要的防護(hù)辦法,，在承認(rèn)救活器內(nèi)部無(wú)壓力時(shí),，方可拆開(kāi)救活器器頭或閥門(mén)。
When disassembling the lifesaver, a safe disassembly method shall be adopted, and the necessary safety protection methods shall be adopted. When it is recognized that there is no pressure inside the lifesaver, the head or valve of the lifesaver can be disassembled.
二,、救活器的收回處理
2,、 Recovery treatment of lifeguard
從噴射過(guò)的干粉救活器內(nèi)鏟除的剩下救活劑應(yīng)按ABC干粉和BC干粉救活劑別離進(jìn)行收回貯存，這類(lèi)救活劑不該用于再充裝,；從未噴射過(guò)的干粉救活器內(nèi)鏟除的救活劑應(yīng)按救活器銘牌標(biāo)志上標(biāo)明的救活劑成別離離進(jìn)行收回,。經(jīng)查驗(yàn)契合相關(guān)救活劑標(biāo)準(zhǔn)后，且無(wú)外來(lái)雜質(zhì),，則可用于再充裝,。
The remaining resuscitants removed from the sprayed dry powder resuscitator shall be recovered and stored separately as ABC dry powder and BC dry powder resuscitants, which shall not be used for refilling; The resuscitation agent removed from the dry powder resuscitator that has never been sprayed shall be recovered separately according to the resuscitation agent indicated on the nameplate of the resuscitator. After inspection, it can be used for refilling if it meets the relevant standards of lifesaving agents and there are no foreign impurities.
三、水壓實(shí)驗(yàn)
3,、 Hydrostatic test
對(duì)承認(rèn)不屬于作廢范圍的救活器氣瓶（筒體）,、貯氣瓶，或可不替換的器頭（閥門(mén)）,，裝有可間歇噴射設(shè)備的噴射軟管組件,，以及氣瓶（筒體）與器頭（閥門(mén)）的連接件等應(yīng)逐一進(jìn)行水壓實(shí)驗(yàn)。對(duì)二氧化碳救活器的氣瓶應(yīng)逐一進(jìn)行剩余變形率的測(cè)定,。
Hydraulic test shall be carried out one by one for the cylinder (cylinder) and storage cylinder of the lifesaving device, or the head (valve) that can not be replaced, the injection hose assembly equipped with intermittent injection equipment, and the connection between the cylinder (cylinder) and the head (valve). The residual deformation rate of the cylinder of carbon dioxide lifesaving device shall be measured one by one.
四,、零部件替換
4、 Component replacement
修理組織應(yīng)按原救活器出產(chǎn)企業(yè)的救活器裝配圖樣和可替換零部件明細(xì)表進(jìn)行部件替換,，救活器氣瓶（筒體）不行替換,。替換的零部件應(yīng)與原救活器出產(chǎn)企業(yè)供給的零部件的特性保持共同。
The repair organization shall replace the components according to the assembly drawing of the lifesaver and the list of replaceable parts and components of the original manufacturer of the lifesaver, and the cylinder (cylinder) of the lifesaver shall not be replaced. The replaced parts and components shall maintain the same characteristics as the parts and components supplied by the original lifeguard manufacturer.
經(jīng)水壓實(shí)驗(yàn)合格的氣瓶（筒體）,，若外部有部分涂層掉落,，但無(wú)銹蝕時(shí)，答應(yīng)補(bǔ)加涂層,，補(bǔ)加涂層應(yīng)潤(rùn)滑,、平坦,、色澤共同，無(wú)氣泡,、流痕,、皺紋等缺點(diǎn)。補(bǔ)加涂層不該掩蓋銘牌,。
For the cylinder (cylinder) that has passed the hydrostatic test, if part of the coating has fallen off but there is no corrosion, it is allowed to add additional coating. The additional coating should be lubricated, flat, common color, and free of bubbles, flow marks, wrinkles and other defects. The additional coating shall not cover up the nameplate.
每次修理時(shí),，下列零部件應(yīng)作替換：密封片、圈,、墊等密封零件,；水基型救活劑；二氧化碳救活器的超壓膜片,。
During each repair, the following parts shall be replaced: sealing parts such as sealing plate, ring and gasket; Water based lifesaving agent; Overpressure safety diaphragm of carbon dioxide resuscitator.
五,、再充裝
5、 Refill
在進(jìn)行救活劑再充裝時(shí),，應(yīng)按原救活器出產(chǎn)企業(yè)的要求進(jìn)行操作,。任何一種救活器均不該變更充裝其他類(lèi)型的救活劑。再充裝的救活劑應(yīng)與原救活器出產(chǎn)企業(yè)供給的救活劑的特性保持共同,用收回再利用的救活劑再重裝時(shí),，應(yīng)滿(mǎn)足相關(guān)要求,。
When refilling the lifesaving agent, it shall be operated according to the requirements of the original manufacturer of the lifesaving device. Any kind of lifesaving device should not be changed to fill other types of lifesaving agents. The refilled resuscitant shall maintain the same characteristics as the resuscitant provided by the original resuscitator manufacturer. When refilling with the recycled resuscitant, it shall meet the relevant requirements.
