Sensitive and adjustable anti-reset valve
The invention discloses a sensitive and adjustable anti-reset valve which comprises a valve body and a valve cover. The sensitive and adjustable anti-reset valve is characterized in that a valve shaft is arranged in the valve body; one end of the valve shaft penetrates through a sealing sleeve and i...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The invention discloses a sensitive and adjustable anti-reset valve which comprises a valve body and a valve cover. The sensitive and adjustable anti-reset valve is characterized in that a valve shaft is arranged in the valve body; one end of the valve shaft penetrates through a sealing sleeve and is connected with a valve plate in the valve body, and the other end of the valve shaft extends out of the valve body and is connected with a balance pole; one end of the balance pole is connected to the valve shaft, and the other end of the balance pole is provided with an adjustable balance block. The sensitive and adjustable anti-reset valve has the multiple advantages of sensitivity, adjustability, manual resetting, simple structure, safety, reliability, wide working condition range, strong medium adaptability and the like. |
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