More and more people are using guide rail type cargo elevators, so I think everyone is not very familiar with the safety valve of guide rail type cargo elevators. The safety valve of guide rail type cargo elevators is a crucial accessory for pressure limiting and relief on special equipment to achieve safety protection. The appropriateness and functionality of safety valves are directly related to the safety of buildings and individuals. Today, Jinan Guoli Lifting Machinery Co., Ltd. will explain to you the precautions for using the guide rail type lifting cargo elevator safety valve.

1、要常常洗刷導軌式升降貨梯閥,防御閥體彈簧等被油垢臟物秸滿或被腐化,防止燃氣閥排放管被油污或其他異物斷交;常常查看鉛封是不是完整,防止杠桿式閥的重錘松動或被轉動,防止彈簧式閥的調節(jié)螺絲被松弛擰動.

1. Regularly clean the guide rail type elevator safety valve to prevent the valve body spring from being filled or corroded by oil and dirt, and to prevent the discharge pipe of the gas safety valve from being cut off by oil or other foreign objects; Frequently check if the lead seal is complete to prevent the heavy hammer of the lever type safety valve from loosening or rotating, and to prevent the adjustment screw of the spring type safety valve from loosening and twisting

2、閥清洗完后,有必需從新調試.

2. After cleaning the safety valve, it is necessary to debug it again

3、應采納輕油類清洗閥.

3. Light oil based cleaning safety valves should be adopted

4、調試完后初任務時期,應小心調查閥的工作情況.

4. During the initial task period after debugging, the working condition of the safety valve should be carefully investigated

5、發(fā)現閥有流露影跡時,應及時調換或建設.挫折用加大載荷(如過火擰緊彈簧式閥的調度螺絲或在杠桿式閥的杠桿上加掛重物等)的方法來拔除泄露.

5. When discovering any signs of leakage on the safety valve, it should be replaced or constructed in a timely manner. In case of setbacks, the leakage should be removed by increasing the load (such as tightening the regulating screw of the spring type safety valve excessively or hanging a heavy object on the lever of the lever type safety valve, etc.)

6、定時檢查工作中的閥是不是泄露、卡阻及彈簧銹蝕等不平常景色,并注意調查調度螺套及調度圈緊定螺釘的鎖緊螺母是不是有松動,若發(fā)現題目應及時采取妥帖方法.

6. Regularly inspect the safety valve during work for abnormal conditions such as leakage, jamming, and spring rust, and pay attention to investigating whether the locking nuts of the scheduling screw sleeve and scheduling ring set screws are loose. If problems are found, appropriate measures should be taken in a timely manner

7、裝備在室外的閥要采用恰當的貫注方法,以防止雨霧、塵土、銹污等臟物侵害閥及排放管道,當環(huán)境低于攝氏零度時,還應采用須要防凍方法以擔保閥動作的可靠性.

7. The safety valve installed outdoors should adopt appropriate penetration methods to prevent rain, mist, dust, rust, and other dirt from damaging the safety valve and discharge pipeline. When the environment is below zero degrees Celsius, necessary antifreeze methods should also be used to ensure the reliability of the safety valve operation

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