For many people, the angle valve may not be well understood or even paid little attention to. The function of the angle valve lies in the normal function of various equipment, which is indispensable to every family. Then, let’s introduce the function of cold and hot angle valve and the difference between cold and hot angle valve? Let’s have a look.
1、 Function of hot and cold angle valve
1. Function of water pipe angle valve
Start and transfer the inner and outer water outlet. The water pressure is too high. You can adjust it on the triangular valve and turn it down.
2. Function of toilet angle valve
The inner screw hole on the wall can be connected with the inner screw hole of the hose, the water source can be cut off to facilitate the maintenance and repair of the toilet in the future, and the water pressure can be controlled by adjusting the water volume to protect the normal use of the toilet sanitary ware (this is relatively small, unless the water pressure is too large).
3. Function of pneumatic angle valve
The common pipeline switch in the automatic control system is widely used in printing and weaving, printing and dyeing, bleaching, food, washing, chemical industry, water treatment, medicine and other automatic mechanical equipment. It has the characteristics of no water hammer, no noise and reliable sealing performance.
4. Function of ball angle valve
As the name suggests, the valve core is in the shape of a ball. Water flows out of the round hole in the middle of the ball. Generally, the handle is used to control the opening and closing. However, the ball valve can only be opened and closed, and can not adjust the flow. To put it bluntly, you just half open and half close it. The flow through it is not about 50% and fluctuates greatly. In addition, if the ball valve is half opened and half closed artificially, it will also damage the ball valve and greatly shorten its service life. The ball valve is mainly used for the cold and hot water inlet pipe of heating.
2、 Difference between hot and cold angle valve
Angle valve is also called triangle valve, angle valve and angle water valve. This is because the pipe forms a 90 degree corner shape at the angle valve, so it is called angle valve, angle valve and angle water valve.
The valve body of angle valve has three ports: water inlet, water control port and water outlet, so it is called triangle valve.
Of course, the angle valve is constantly improved. Although there are still three ports, there are also angle valves that are not angle shaped.
Angle valve in industry: except that the valve body is right angle, other structures of angle control valve are similar to straight through single seat control valve.
1. The flow path is simple and the dead zone and vortex zone are small. With the help of the scouring effect of the medium itself, it can effectively prevent the medium from blocking, that is, it has good self-cleaning performance;
2. The flow resistance is small, and the flow coefficient is larger than that of single seat valve, which is equivalent to that of double seat valve;
It is suitable for occasions with high viscosity, suspended solids and granular fluid, or where right angle pipe is required. The flow direction is generally bottom inlet and side outlet.
Under special circumstances, it can be installed reversely, i.e. flow side in and bottom out.
There are two kinds of hot and cold triangular valves (distinguished by blue and red signs). The materials of most manufacturers are the same. The hot and cold signs are mainly to distinguish which is hot water and which is cold water.
Due to the increasing demand for hot and cold water angle valve in the market, the style, type, performance and brand of hot and cold water angle valve are different. Naturally, there are great differences in the price of hot and cold water angle valve. The material selection of hot and cold water angle valve spool has a direct impact on the service life of hot and cold water angle valve. The common materials of hot and cold water angle valve spool include rubber ring spool and ceramic spool. We choose according to the actual needs.
Post time: Mar-28-2022