Special container device for antifouling energy-saving water machine

Abstract

The invention discloses a special container device for an antifouling energy-saving water machine. The special container device comprises a purified water container for storing purified water, wherein the purified water container is provided with a water inlet which also serves as a water outlet; the water inlet of the purified water container is hermetically connected with water inlet and outlet pipelines; the water inlet and outlet pipelines are communicated with a water inlet pipe and a water outlet pipe respectively; the water inlet pipe is provided with a pressure control switch, and the pressure control switch can detect the change of pressure in the purified water container and automatically open or close the water inlet pipe passage; and the volume and the capacity of the purified water container can be expanded and shrunk together with the magnitude change of the stored water quantity in the purified water container. The traditional plastic barrel is replaced by adopting a special film bag and used as the purified water container; by automatic shrinkage and expansion of the purified water container, the possibility that the purified water in the container is directly contacted with the air is effectively avoided, so that secondary pollution is reduced and even eliminated; and the special container device has the advantages of simple structure, strong antifouling capacity, high automation degree and the like.

Description

technical field [0001] The invention relates to a water machine container device, in particular to a container device in a water machine system which has a filter system and needs to store purified water, in particular to a special container device for an anti-fouling and energy-saving water machine. Background technique [0002] In the current prior art, people's drinking water devices include household water dispensers, direct drinking machines and water purifiers. In order to store purified water, a water purification container is generally provided, and the water purification container generally adopts a plastic barrel-shaped structure or other boxes. Shape structure, its external water intake is controlled by a float switch or a liquid level float, so that the entire container cannot be completely filled with water, and a part of the space is composed of air, which allows the air to be in direct contact with the clean water for a long time , which in turn may cause seco...

AI Technical Summary

Problems solved by technology

[0002] In the current prior art, people's drinking water devices include household water dispensers, direct drinking machines and water purifiers. In order to store purified water, a water purification container is generally provided, and the water purification container generally adopts a plastic barrel-shaped structure or other boxes. Shape structure, its external water intake is controlled by a float switch or a liquid level float, so that the entire container cannot be completely filled with water, and a part of the space is composed of air, which allows the air to be in direct contact with the clean water for a long time , which in turn may cause secondary pollution to drinking water. In addition, because the float switch and liquid level float are controlled by the buoyancy of water, the float and the like are also in direct contact with the water, and these components are also very troublesome to install. Bacteria may adhere to the part immersed in water after long-term use, making the float switch and liquid level float a carrier of pollution. The sanitation, safety and environmental protection are not ideal, and the problem of secondary pollution cannot be truly eradicated.

Images