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Compressor valve-1
Compressor valve-2

Compressor valve

Compressor valve

Compressor air valve is the key component in the refrigeration compressor, which is used to control the steam body to suction and discharge the cylinder immediately

refrigeration compressor valve detail:

1.The refrigeration compressor valve has the steam body safety channel which can be covered by the pump shell, locks the steam inlet (or exhaust pipe) safety channel together with the pump shell, and bears the pressure difference between the inner and outer of the cylinder;
2.Pump casing, open and close the safety channel of high pressure gate valve alternately;
3.The spring, when closed, promotes the pump casing to fall to the high-pressure gate valve, and prevents the pump casing from colliding with the lift limiter when opened.
4.The lift limiter, which limits the lift of the pump casing, is often used as a part of the seat spring.

Compressor valve-Cold room application

Cold room application

制冷压缩机气阀构造及其制冷压缩机气阀原理,制冷压缩机气阀airvale制冷压缩机中用于操纵汽体立即吸进和排出来汽缸的关键构件。活塞式压缩机上的气阀全是全自动阀,即气阀的开闭并不是用强制性组织只是靠泵壳两边的压差(汽缸和阀腔内的空气压力差)来保持
有关标识:制冷压缩机气阀制冷压缩机气阀构造制冷压缩机气阀原理
制冷压缩机气阀是制冷压缩机中用于操纵汽体立即吸进和排出来汽缸的关键构件。活塞式压缩机上的气阀全是全自动阀,即气阀的开闭并不是用强制性组织只是靠泵壳两边的压差(汽缸和阀腔内的空气压力差)来保持。常见的全自动阀有环形阀、蜂窝状阀、条形阀、舌簧阀、碟阀和直流电阀等,每个气阀又分成吸气阀和自动排气阀。
制冷压缩机气阀原理
工作中全过程空气压缩机的底压级吸气阀和自动排气阀装在缸盖上,升程为3mm。而髙压级的吸气阀和自动排气阀装在汽缸中南部的阀房间内。汽缸及活塞杆均分为直徑上大下小的每段。活塞杆顶端左右为汽缸的底压级工作中室内空间,气体经滤芯吸进汽缸。活塞杆中南部的环状室内空间为髙压级工作中室内空间,由底压级排出来的汽体经级间冷却塔水冷却送进髙压级深化被缩小。
为了确保安全性,底压级和髙压级各自配有阀门,他们的安全性打开工作压力各自比额定值排出来工作压力约高15%和10%。电机根据延展性连轴器推动发动机曲轴转动,再经曲轴,气缸套推动活塞杆在汽缸内上下左右反复运动。
当活塞杆从上止点往下止点挪动时,空气压缩机处在呼吸全过程,这时旁通阀弹黄被缩小,泵壳往下健身运动,因此旁通阀开启,吸进汽体。活塞杆回行时,即从下止点往上健身运动时,吸气阀刚开始关掉,即泵壳受其弹黄弹性功效往上健身运动至与高压闸阀密合部位。当吸、自动排气阀均处在关掉情况,活塞杆再次往上健身运动时,汽体在槽体被缩小,工作压力上升到排出来工作压力时,自动排气阀泵壳往上健身运动压簧而打开,缩小全过程完毕。
自动排气阀打开后,槽体工作压力将要维持排出来工作压力尺寸不会改变直至活塞杆行到上止点,所有汽体被排出来,排气管全过程完毕。气阀打开的较大部位受升程限制器的限定。

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