For the aerator functions.
1) Because the water flow is blocked at the moment of injection, the flow per unit time is reduced, and the effect of water saving is achieved.
2) Because the intermittent water flow has a drip effect, it will feel that the coverage area of the effluent is larger.
3) Because of the dripping effect of the water, the water on the body will feel softer. This, to improve the comfort, is very delicate compared with the feeling of ordinary water, just like the feeling of a slight drizzle on the body. All the advertising slogans in the shower describe the water way as “flying rain” and “rain”.
In addition, the pressurization function of many shower is also the air injection function. The premise is that the water pressure at home should be stable. When the water pressure is stable, the pressurized sprinkler is still very practical. If the water pressure is unstable, it will not work. Only the booster pump can solve the problem.
If the water pressure of high-rise residents is not enough, booster pump is recommended. There are several key points in the purchase of booster pump: whether it is within the safe voltage, whether it is silent when working, motor material (generally copper, longer service life), after-sales, etc.
Booster pump and other equipment need to be plugged in! The humidity in the bathroom is too high, even if the waterproof level advertised by the business is too high, it is not recommended to buy. So it must be within the safe voltage.
In fact, there are many types of booster pumps, but now the booster pumps on the market are all domestic water pipe booster pumps, which are commonly known as water pumps. They only emasculate the function of pumping, and only retain the function of pressurizing to regulate the water pressure. So it is similar to the function principle of the traditional piston that inhales gas, pressurizes and then discharges gas. It’s just the increased water pressure here. If you plan to add a booster pump, it is recommended that you install it on the main water inlet pipe at home instead of installing it in front of the shower.
Booster pump type:
Booster pump mainstream vortex pump, centrifugal pump and jet pump three types, three have their own characteristics, usually recommended for household centrifugal pump, because of its lowest noise.
More and more hand-held shower head also have built-in check valves. Check valve, also known as check valve, one-way valve, etc., its role in the shower system is to only allow fluid flow in the specified direction, not reverse flow. Check valve in the operation of the opening and closing are automatic: check valve is the valve’s outlet port is large, the inlet port is small, and the joint of the outlet port and the inlet port is conical, the outlet port is installed with a round steel ball or conical tip, and then installed with a spring. Thus in the mechanical structure, the flow body can only pass in one direction. When the fluid flows in the specified direction, the spool will automatically open under the action of fluid kinetic energy, if the fluid flows in from the small port end of the check valve. When the inlet pressure is greater than the inlet pressure, the round steel ball is pushed open and the fluid flows through the check valve; When the fluid reverses, it will automatically close, cut off the fluid channel, and the fluid will flow in from the big mouth. The inlet pressure and elastic pressure act together on the steel ball, which increases the steel ball and blocks the check valve, so that the fluid can not pass through the check valve, so that the check valve controls the fluid in the pipe to flow in the positive direction but not in the reverse direction. So check valve installation is directional.
Post time: Jun-29-2021