Common Flush Valve Maching Skills

The flush valve is the most important accessory for the toilet. It is made of copper, copper and plastic, and all plastic. 

Common flush valve matching skills:

1. Quickly close the flush valve, which can be closed at any time under artificial control. It can be applied to the toilet tank. It is by gravity of the valve core or quickly closes the flush valve by means of elastic force. Thanks to its quick closing function, the water in the water tank is not drained once, thus achieving a water saving effect. Can be used to make water-saving toilets that use almost no fresh tap water.

2. Two-stage Water Closet Flush Valve, the utility model provides a two-speed time-delay flush valve, which is mainly composed of a valve body, a button, a valve stem, a delay component, etc., and is characterized in that on the basis of the prior art, Two physical limit units are arranged on the pipe diameter of the valve body or in the button, and the button can have a certain deflection function around the valve stem, and the amount of flushing is controlled by the length of the control button stroke, so that the user can The actual need to freely adjust the amount of water, not only can meet the health requirements, but also save a lot of water resources, in line with the current environmental trends, and economical, a wide range of applications.

3. The flush valve can be hidden in the wall body. The Concealed Urinal Flush Valve which can be hidden in the wall body, and aims to provide a flushing water which is embedded in the wall body, does not occupy space, and is convenient for maintenance. Valve; the technical scheme adopted by the utility model is: a flushing valve in a hidden wall body, comprising a valve body and a valve core assembly with an inlet and a water outlet, the valve core assembly body has a gland, and a gland The valve core assembly can be loaded and unloaded from the open end of the valve body mounting hole, and fixed in the mounting hole by the external thread of the gland and the internal thread of the valve body mounting hole, the gland and the valve body mounting hole A sealing ring is arranged between the thread matching surfaces, and an open end of the valve body mounting hole has an annular retaining wall extending from the mounting position of the valve body wall blank, and the open end of the valve body mounting hole is provided with a decorative cover; the utility model is widely applicable In various forms of flush valve.

4, light touch button flush valve, a light touch button flush valve, including water inlet channel 2, water outlet channel 3, steel wire 1, valve pad 5, valve plug 6, valve cover 4, button 7, back The position spring 8 and the end cover 9 are mounted with a valve rubber pad 5 on the outer side of the inlet end 15 of the water outlet passage 3 and the outlet end 16 of the water inlet passage 2, and are fixed and sealed by the valve cover 4, and the valve rubber pad 5 and the valve The pressure chamber 11 formed by the cover 4 has a valve plug 6 connected to the steel wire 1, characterized in that: a reinforcing piece 13 is attached to the outer side of the valve rubber pad 5, and the central hole 14 and the side hole 12 of the reinforcing piece 13 pass through the valve. The rubber pad 5 extends into the water inlet channel 2 and the water outlet channel 3. The wire 1 is connected to the valve plug 6 and the button 7, and passes through the center hole 14 of the reinforcing piece 13, and a return spring 8 is disposed on the inner side of the button 7. The button 7 is fixed by the end cap 9 and sealed to the control boss end 17 of the water inlet passage 2 and the water outlet passage 3. The utility model has the advantages of simple structure, convenient use and labor saving.