Angle valve long in service life

Abstract

The invention discloses an angle valve long in service life. The angle valve comprises a main valve body, an auxiliary valve body, a water passing body and a handle. A conical cavity is formed in the main valve body. A water passing opening is formed in the lower side of the conical cavity. A water outlet way is arranged in the auxiliary valve body. The auxiliary valve body is arranged at the bottom of the main valve body. The water outlet way communicates with the water passing opening. The water passing body is a conical water passing body. A water passing way is arranged in the water passing body, and a water passing hole is formed in the wall face of the water passing way. The water passing body is arranged in the conical cavity in a matched manner. The handle is fixedly connected with the water passing body, the water passing body can rotate along with the handle, and the water passing hole can communicate or be staggered with the water passing opening. The angle valve is simple in structure, parts are few, conical face cooperation is adopted, the service life is long, the sealing effect is good, and operation is easy and convenient.

Description

technical field [0001] The invention relates to an angle valve, in particular to an angle valve with long service life. Background technique [0002] Angle valves are angle globe valves. Angle valves are similar to spherical valves, and their structure and characteristics are modified from spherical valves. Angle valve is also called triangle valve, angle valve, angle water valve. [0003] However, the existing angle valves have the following defects: [0004] (1) Generally, straight-through or cylindrical parts are used, and the ceramic valve core is mainly used to realize its quick-opening function. However, the parts used in this angle valve, such as the ceramic valve core, are also cylindrical parts; This kind of valve core has the risk of valve core bursting under the condition of high water pressure; [0005] (2) There are many parts, which not only causes the installation process to be cumbersome, but also reduces the service life due to the wear and tear of the co...

AI Technical Summary

Problems solved by technology

[0004] (1) Generally, straight-through or cylindrical parts are used, and the ceramic valve core is mainly used to realize its quick-opening function. However, the parts used in this angle valve, such as the ceramic valve core, are also cylindrical parts; This kind of valve core has the risk of valve core bursting under the condition of high water pressure;

[0005] (2) There are many parts, which not only makes the installation process cumbersome, but also reduces the service life due to the wear and tear of the connections between the parts

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