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    2. 濟南科邦機械設備有限公司您身邊的濟南空壓機廠家!
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      濟南空壓機哪些部位容易發生燃燒?
      Time:2018-12-05 17:02:43       來源:http://www.592free.com/      

      容易發生燃燒與爆破事端的部位有儲氣罐、氣體管路、氣缸、機身等。

      There are gas storage tanks, gas pipelines, cylinders, fuselage and so on, which are prone to combustion and explosion.
      原因剖析:氣缸中光滑油供應太多,且氣缸中吸含有大量塵埃的氣體形成積碳。積碳能使活塞環卡阻于環槽內,導致氣閥閥片不能正常啟閉,氣流通道截面縮小,阻力增加。積碳在必定條件下與含有大量揮發物的氣體觸摸導致爆破。壓力超出許用值,使空壓機某些元件的應力超越疲勞極限,引起爆破。儲氣罐、氣體管路等嚴重銹蝕,導致壁厚變薄,強度下降,因無法接受設定的壓力而發生爆破。
      Cause analysis: There is too much smooth oil supply in the cylinder, and the gas containing a lot of dust in the cylinder forms carbon deposit. Carbon deposit can make the piston ring stuck in the ring groove, resulting in the valve disc can not open and close normally, the cross section of the airflow passage is reduced, and the resistance is increased. Carbon deposits are exposed to gases containing a large amount of volatiles under certain conditions, resulting in explosion. The pressure exceeds the allowable value, which makes the stress of some components of air compressor exceed the fatigue limit and causes blasting. Serious corrosion of gas storage tank and gas pipeline leads to thinning of wall thickness and decrease of strength. Blasting occurs because of unacceptable pressure.
      空壓機
      Air compressor
      排氣閥泄漏,使高溫高壓氣體回流氣缸,在排氣閥鄰近發生高溫,當有積碳存在時會引起爆破。
      The leakage of the exhaust valve causes the high temperature and high pressure gas return cylinder to occur near the exhaust valve. When there is carbon deposit, it will cause explosion.
      濟南空壓機
      冷卻器、儲氣罐中凝聚的油、水沒有及時排放潔凈,緊縮氣體管道及通路端面部分阻力過大,形成部分發生污漬或火花而發生爆破。
      The condensed oil and water in the cooler and gas storage tank are not discharged cleanly in time. The resistance of the compressed gas pipeline and the end face of the passage is too large, which results in stains or sparks on the part and bursts.
      空壓機大修安裝完工后,如果吹除不徹底,氣湯到儲氣罐間的管道、閥門留有污漬、雜質,也會引發燃燒與爆破。
      After the overhaul and installation of the air compressor is completed, if it is not blown thoroughly, the pipes and valves between the gas soup and the gas storage tank will leave stains and impurities, which will also cause combustion and explosion.
      處理辦法:堅持機器良好的光滑狀態。挑選合適得光滑劑,操控光滑油得用量,使氣缸中光滑油量適度。常常檢測光滑油品質,闕波啊光滑油質量,定時替換光滑油,提高光滑作用,使排氣溫度不超出標準規則。定時除漬。采用高效空氣過濾器,謹防異物進入管網,及時鏟除過濾器內污漬,常常排污冷卻器、儲氣罐、油水分離器等,保證系統得暢通無阻。一般情況下,空壓機至終冷器的管道內,氣體流速應不低于10m/s-12m/s。
      Solution: Adhere to the smooth state of the machine. Choose the appropriate smoothing agent, control the amount of smoothing oil, so that the amount of smoothing oil in the cylinder is moderate. Often the quality of smooth oil is tested, and the quality of quinbo smooth oil is replaced regularly to improve the smoothness, so that the exhaust temperature does not exceed the standard rules. Regular removal of stains. High efficiency air filters are used to prevent foreign bodies from entering the pipeline network, remove the stains in the filters in time, and often drain the cooler, gas storage tank, oil-water separator, etc. to ensure the smooth and unimpeded system. In general, the gas flow rate in the pipeline from air compressor to final cooler should not be less than 10m/s-12m/s.
      加強管網維護。儲氣罐、氣體管路等部位應進行妥善的防銹辦法,防止腐蝕性物質污染。常常檢查管網銹蝕情況,發現銹蝕嚴重,應首要進行除銹處理,然后在采取必定的防銹辦法。
      Strengthen the maintenance of pipeline network. Proper rust-proof measures should be taken to prevent corrosive substances from contaminating the gas storage tanks and gas pipelines. Often check the corrosion of pipeline network, found that serious corrosion, should be the first rust removal treatment, and then take the necessary anti-rust measures.
      完善安全設備。完善和調整好安全閥、報警器、壓力調節器等安全設備,保證其牢靠作業,一旦發生意外,運行參數超標,即能起跳、報警或自動停機。
      Perfect safety equipment. Improve and adjust safety devices such as safety valves, alarms and pressure regulators to ensure their reliable operation. In case of accidents, the operating parameters exceed the standard, they can take off, alarm or stop automatically.

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