Drainage and exhaust valve of water collector
A drainage and exhaust valve of a water collector comprises a valve body, a water inlet, a valve cavity and a water outlet which are sequentially communicated are formed in the valve body, an exhaust port is further formed in the valve body, an exhaust connecting sleeve is arranged on the exhaust po...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | A drainage and exhaust valve of a water collector comprises a valve body, a water inlet, a valve cavity and a water outlet which are sequentially communicated are formed in the valve body, an exhaust port is further formed in the valve body, an exhaust connecting sleeve is arranged on the exhaust port and communicated with the valve cavity and the outside, a conical opening is formed in one end of the exhaust port, and a sealing part is arranged on the exhaust connecting sleeve. The sealing part is in sealing contact fit with the side wall of the opening; or one end of the exhaust connecting sleeve is provided with a sealing cone part, the other end of the exhaust port is provided with a sealing corner part, and the sealing cone part is in sealing contact fit with the sealing corner part. The conical opening is formed in the exhaust port, the sealing part is arranged on the exhaust connecting sleeve, and the sealing part is matched with the side wall of the opening in a sealed contact mode, or the sealing con |
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