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從峰工業科技(上海)有限公司
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- 李經理
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掃一掃訪問手機商鋪
burkert 0117寶德電磁閥的調壓彈簧一起構成先導級半橋分壓式壓力負反饋控制,負責向滑閥式主閥芯的上腔提供經過先導閥穩壓后的主級指令壓力p3。主閥芯是主控回路的比較器,端面有效面積為A,上端面作用有主閥芯的指令力(即液壓力p3A與主閥彈簧力預壓力K y0之和),下端面作為主回路的測壓面,作用有反饋力p2A,其合力可驅動閥芯,并調節減壓口f的大小,zui后達到對出口壓力p2進行減壓和穩壓的目的。
burkert 0117寶德The pressure-regulating spring of solenoid valve forms the leading semi-bridge partial pressure negative feedback control, and is responsible for the upper chamber of the sliding valve core to provide the pressure p3 of the main command after the pilot valve is stabilized. The main valve core is the main control loop comparator, transverse effective area for A, face role had the instruction of the main valve core (that is, the fluid pressure p3A and the sum of the main valve spring force preloading y0 K), end face as the main circuit of pressure under the surface, role with force feedback p2A, the resultant force can drive the valve core, and adjust the size of decompression mouth f, finally reach the outlet pressure p2 decompression and regulated.
型號 117 是一種直動式升降式銜鐵電磁閥,帶有相應的塑料外殼和一個具有 PTFE 涂層的隔膜。此設備可無需電流借助彈簧力關閉。接通時,磁芯受到吸引,由此克服彈簧力。閥門特別適合流量很小的、液態或氣態的侵蝕性介質。
緊湊型設計
低電功率消耗
開關時間短
帶有隔膜的升降式銜鐵閥
適合侵蝕性介質
更多寶德產品和選型可以銷售人員。