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從峰工業(yè)科技(上海)有限公司
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- 產(chǎn)品型號
- 寶德/Burkert 品牌
- 代理商 廠商性質(zhì)
- 上海市 所在地
訪問次數(shù):607更新時(shí)間:2017-11-16 13:42:31
- 聯(lián)系人:
- 李經(jīng)理
- 電話:
- 021-80182015-1000
- 手機(jī):
- 18601767286
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- 021-67881159
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掃一掃訪問手機(jī)商鋪
寶德0117德國burkert0117電磁閥的調(diào)壓彈簧一起構(gòu)成先導(dǎo)級半橋分壓式壓力負(fù)反饋控制,負(fù)責(zé)向滑閥式主閥芯的上腔提供經(jīng)過先導(dǎo)閥穩(wěn)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(yù)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(qū)動閥芯,并調(diào)節(jié)減壓口f的大小,zui后達(dá)到對出口壓力p2進(jìn)行減壓和穩(wěn)壓的目的。
寶德0117德國burkert0117The 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(yīng)的塑料外殼和一個(gè)具有 PTFE 涂層的隔膜。此設(shè)備可無需電流借助彈簧力關(guān)閉。接通時(shí),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(tài)或氣態(tài)的侵蝕性介質(zhì)。
緊湊型設(shè)計(jì)
低電功率消耗
開關(guān)時(shí)間短
帶有隔膜的升降式銜鐵閥
適合侵蝕性介質(zhì)
更多寶德產(chǎn)品和選型可以銷售人員。