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要延长进口电磁阀的寿命如何做?

要延长进口电磁阀的寿命如何做?

作者:admin    来源:未知    发布时间:2020-08-27 10:19    浏览量:
要延长进口电磁阀的寿命如何做?
How to prolong the life of imported solenoid valve?
    
       进口气动电磁阀里有密闭的腔,在的不同位置开有通孔,气动电磁阀的每个孔都通向不同的气管,腔中间是阀,两面是两块电磁铁,哪面的磁铁线圈通电阀体就会被吸引到哪边;
There are closed cavities in the imported pneumatic solenoid valve, and there are through holes in different positions. Each hole of the pneumatic solenoid valve leads to different gas pipes. In the middle of the cavity is a valve, and on both sides are two electromagnets. Which side of the magnet coil is energized, the valve body will be attracted to which side; 
       进口气动电磁阀通过控制阀体的移动来档住或漏出不同的排气的孔,而进气孔是常开的,高压气体就会进入不同的排气管,然后通过气动电磁阀的气压来推动气缸的活塞,这样通过控制气动电磁阀的电磁铁的电流就控制了整个电磁阀的机械运动。
The inlet pneumatic solenoid valve blocks or leaks different exhaust holes by controlling the movement of the valve body, and the air inlet is normally open, and the high-pressure gas will enter into different exhaust pipes, and then push the piston of the cylinder through the air pressure of the pneumatic solenoid valve. In this way, the mechanical movement of the whole solenoid valve is controlled by controlling the current of the electromagnet of the pneumatic solenoid valve. 
 
       进口气动电磁阀的维护都是很随意的进行,其实要维护及保养气动电磁阀的工作很重要,维护的细节也有很多需要我们注意。以德国洛克DE LOCKE为例说明一下:
The maintenance of the imported pneumatic solenoid valve is very casual. In fact, it is very important to maintain and maintain the pneumatic solenoid valve, and there are many details of maintenance that we need to pay attention to. Take de lock of Germany as an example to illustrate:
 
  1、定期对气动电磁阀进行拆卸清理内部杂质,和检查气动电磁阀的各个零部件是否有磨损严重的情况,并根据实际情况考虑更换或者维修损坏的零部件。
1. The pneumatic solenoid valve shall be disassembled regularly to clean up the internal impurities, and the parts of the pneumatic solenoid valve shall be inspected for serious wear, and the damaged parts shall be replaced or repaired according to the actual situation. 
 
  2、在对气动电磁阀进行拆卸的时候,要先进行断电和关闭连接的其他配套,并在拆卸的过程中注意电磁阀各个零部件的安装顺序。
 2. When disassembling the pneumatic solenoid valve, cut off the power and close the other matching parts, and pay attention to the installation sequence of each part of the solenoid valve.
 
  3、气动电磁阀容易出现故障问题的主要有线圈和密封件等易损部件,线圈烧坏是由于超负荷工作导致的,密封件则本身为易损件,多是由于在长时间的工作下自然磨损导致。
3. The main fault problems of pneumatic solenoid valve are the coil and seal and other vulnerable parts. The coil burn out is caused by overload work, while the seal itself is a vulnerable part, which is mostly caused by natural wear and tear under long working time. 
 
  4、气动电磁阀在工作的时候,如果经常发生振动的情况,则很容易造成气动电磁阀部件的损坏,因此电磁阀的维护保养,也应保证工作环境的稳定性,定期对气动电磁阀部件进行固定,例如螺母螺栓等。
4. When the pneumatic solenoid valve is working, if the vibration often occurs, it is easy to cause damage to the pneumatic solenoid valve components. Therefore, the maintenance of the solenoid valve should also ensure the stability of the working environment. The pneumatic solenoid valve components should be fixed regularly, such as nuts and bolts.
 
  5、如果气动电磁阀工作环境是露天有可能会导致气动电磁阀和零部件的生锈使电磁阀无法正常工作。所以需要进行维护保养,得以保性能的稳定运行。
 5. If the working environment of the pneumatic solenoid valve is open air, it may lead to the rust of the pneumatic solenoid valve and its parts, so that the solenoid valve can not work normally. Therefore, maintenance is needed to ensure the stable operation of performance.
 
  6、在允许的条件下,如果气动电磁阀工作场所比较重要,需要配备专门的维护人员,保证电磁阀的工作稳定性和低故障率。这样才能使它工作效率更高,维护成本更低,使用寿命更长。气动电磁阀的维护保养方法,和一般阀类的方法大都相             似,在实际的使用和维护保养的过程中,用户们可以参照德国洛克DE LOCKE的相关说明进行适当的维护和保养操作。这样对于气动电磁阀以及其他阀类使用寿命的延长有积较作用。
6. If the workplace of pneumatic solenoid valve is important, special maintenance personnel should be provided to ensure the working stability and low failure rate of solenoid valve. Only in this way can it be more efficient, lower maintenance cost and longer service life. The maintenance method of pneumatic solenoid valve is similar to that of general valve. In the actual use and maintenance process, users can refer to the relevant instructions of Germany rock de lock for proper maintenance and maintenance operation. This has a positive effect on the extension of service life of pneumatic solenoid valve and other valves.
 
  维修时需要注意以下内容:
 Attention should be paid to the following contents during maintenance:
 
 
  1、先导式电磁阀,要检查管道内压差是否太小,压差太小电磁阀就不能正常工作,在这种情况下,就需选用直动式电磁阀。而压差太大,远远超过电磁阀的设计值,也无法正常工作,就应选用高压电磁阀了。
1. Pilot type solenoid valve, to check whether the pressure difference in the pipeline is too small, the solenoid valve can not work normally if the pressure difference is too small, in this case, it is necessary to select the direct acting solenoid valve. But the pressure difference is too big, far exceeds the design value of the solenoid valve, also can not work normally, should choose the high pressure solenoid valve. 
 
  2、电磁阀一般都是水平安装,如果侧装的话,有可能造成阀门关闭不严,即内漏,因尽量避免侧装。
 2. The solenoid valve is generally installed horizontally. If it is installed on the side, it may cause the valve to close loosely, i.e. internal leakage, so as to avoid side mounting.
 
  3、使用时间较长时,如活塞与阀座间密封不好,可将活塞密封面重新磨平,再和阀座研磨。
 3. When using for a long time, if the sealing between the piston and the valve seat is not good, the sealing surface of the piston can be grinded again, and then the valve seat can be ground.
 
  4、工作时,要注意阀门前后压力表,要求工作压力不得超过额定压力,工作压差必须在额定压差范围内。当工作压力超过额定压力或工作压差超过额定压差时,电磁阀要停止使用,关闭前后手动阀,以防止电磁阀爆炸和泄漏。
4. When working, pay attention to the pressure gauge before and after the valve. The working pressure shall not exceed the rated pressure, and the working pressure difference must be within the range of the rated pressure difference. When the working pressure exceeds the rated pressure or the working pressure difference exceeds the rated pressure difference, the solenoid valve should be stopped using and the front and rear manual valves should be closed to prevent the explosion and leakage of the solenoid valve.
 
  5、电磁阀安装后,须通入介质试动作数次,确认正常后方可投入正式使用。
 5. After the installation of the solenoid valve, the medium must be put into operation for several times, and the valve can be put into formal use after it is confirmed to be normal.
 
  6、应定期清洗大阀内外及衔铁吸合面的污物。注意不要损坏密封面。
 6. The dirt inside and outside the valve and the armature binding surface should be cleaned regularly. Be careful not to damage the sealing surface.
 
  7、电磁阀较长时间不用时,应关闭阀前手动阀,重新启用时,蒸汽电磁阀应将冷凝水排除干净,并作试动作数次,待开关正常后方再投入使用。
     以上需注意的问题德国洛克DE LOCKE装配上都有说明。
7. When the solenoid valve is not used for a long time, the manual valve in front of the valve shall be closed. When the solenoid valve is re started, the condensate water shall be drained out of the steam solenoid valve, and the test action shall be conducted for several times. The valve can be put into use after the switch is normal.
 
The above problems need to be noted are explained on the assembly of German Locke de lock.
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