Overpressure preventing water outlet mechanism of warm water boiler

Abstract

The invention discloses an overpressure preventing water outlet mechanism of a warm water boiler. The overpressure preventing water outlet mechanism comprises an inner container (1) and a water outlet pipe (2), a water outlet motor (3) is installed on the outside of the side edge of the inner container (1), an active magnetic material (4) is installed on a motor shaft of the water outlet motor (3), a passive metal material (6) which is opposite to the active magnetic material (4) is installed in the water outlet pipe (2), a water outlet impeller (7) is arranged on the passive metal material (6), and an air vent (5) is disposed on the upper portion of the inner container (1). According to the overpressure preventing water outlet mechanism of the warm water boiler, the active magnetic material is driven to drive the passive metal material to correspondingly rotate, the water outlet impeller is driven to enable a liquid in the inner container to flow out along the water outlet pipe, and the water outlet is smooth and gentle; the air vent is arranged on the upper portion of the inner container, so that steam pressure in the inner container can be released by the air vent, the overpressure of the inner container is effectively prevented, and the liquid in the inner container can be heated to be boiled; and accordingly technical performances of water outlet, heating, anti-explosion, safety and the like of the warm water boiler are improved.

Description

technical field [0001] The invention relates to drinking water equipment, in particular to a water outlet mechanism of a warm water boiler. technical background [0002] At present, the warm water boiler is an important part of drinking water equipment, which can provide warm boiled water or hot boiled water according to the needs. The water cannot be heated above 97 degrees Celsius. If it is heated above 97 degrees Celsius, the steam in the inner tank cannot be discharged. When the user taps water, the instant water spray from the faucet outlet is very likely to cause a burn accident. It is generally used to add a pressure reducing valve, but if the pressure reducing valve fails, the inner tank will be ruptured due to excessive pressure, and the high temperature water sprayed out will bring disaster to the public and cause greater losses. Contents of the invention [0003] The object of the present invention is to overcome the above-mentioned shortcomings, and provide a...

AI Technical Summary

Problems solved by technology

[0002] At present, the warm water boiler is an important part of the drinking water equipment, which can provide warm boiled water or hot boiled water according to the needs. The water cannot be heated above 97 degrees Celsius

If it is heated above 97 degrees Celsius, the steam in the inner tank cannot be discharged, and when the user taps water, the instant water spray from the faucet outlet is very likely to cause a burn accident

It is generally used to install a pressure reducing valve, but if the pressure reducing valve fails, the inner tank will be ruptured due to excessive pressure, and the high temperature water sprayed out will bring disaster to the public and cause greater losses

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