A hydraulic pressure start device

Abstract

The invention discloses a water pressure starting device, belonging to the field of starting devices, comprising a water inlet pipe, a heating part is also equipped with a guiding side wall; a controller, a magnetic ball and a magnetic reed switch are also included, and the magnetic ball is installed inside the heating part On the wall, the magnetic reed switch and the controller are installed on the outer wall of the water inlet pipe, and correspond to the position of the magnetic ball; when a large amount of water enters the water inlet pipe, the magnetic ball will leave the magnetic reed switch with the water, and the magnetic reed switch will be disconnected to control The controller receives the signal to start the equipment to start heating, and the magnetic ball is impacted by the water to stop on the guide side wall; when the water inlet pipe stops entering the water, the magnetic ball and the reed switch are closed, the controller receives the signal to control the equipment to stop heating, and through the fluid pressure, Touch the magnetic reed switch of the heater to prevent potential safety hazards caused by overheating of the water temperature in the cavity of the shell due to continuous heating without using the heater. At the same time, unnecessary energy loss is reduced, and it is more energy-saving. convenient.

Description

technical field [0001] The invention relates to the field of starting devices, in particular to a hydraulic pressure starting device. Background technique [0002] The instant heater is the core heating technology of the instant electric water heater, and it is also the key to the safe and efficient performance of the instant water heater. Leakage of water and electricity is the key to the core heating technology of instant water heaters. The anti-electricity wall, the safety detection of the line control system, the leakage protection function and the external leakage protection switch also play a certain role. [0003] Existing water heaters, electric heating faucets and other products cannot be modularized to turn on and off water, and after a long period of use, the water outlet is easily blocked by scale or other foreign objects, or the water outlet is blocked by freezing due to the low temperature. At this time, when the heater is connected to the water flow, the wate...

AI Technical Summary

Problems solved by technology

[0003] Existing water heaters, electric heating faucets and other products cannot be modularized to turn on and off the water, and after a long period of use, the water outlet is easily blocked by scale or other foreign objects, or the water outlet is frozen and blocked due to the low temperature. At this time, when the heater is connected to the water flow, the water flow will gradually accumulate in the cavity of the heater until it fills the cavity, and the heater will continue to heat the still water flow in the cavity, resulting in a high temperature of the water flow, causing safety hazards and wasting energy.

Since the existing heater cannot automatically stop heating after the water outlet is blocked, it is easy to cause safety hazards and energy waste. Users need to control the heater to stop heating in time to avoid safety risks, which is inconvenient to use

Images