Direct-flow reverse osmosis water purification system

Abstract

This invention relates to a direct-output reverse osmosis water purification system, comprising: a direct-output reverse osmosis module, a water supply pipeline, and a container. The direct-output reverse osmosis module includes an output port; the water supply pipeline includes a receiving portion, a connecting portion, and an output portion connected together, the connecting portion being located between the receiving portion and the output portion, the receiving portion being connected to the output port, and the output portion being connected to a water outlet device; the container is connected to the connecting portion, and the container encloses an internal space. When liquid flows into the internal space, the internal space can be further divided into a first region containing gas and a second region containing liquid, which are interconnected, using the liquid level as a boundary.

Claims

1. A direct-output reverse osmosis water purification system, comprising: A direct-output reverse osmosis module includes an output port; a water supply pipeline including a receiving part, a connecting part, and an output part connected together, the connecting part being located between the receiving part and the output part, the receiving part being connected to the output port, and the output part being connected to a water outlet device; and a container connected to the connecting part, enclosing an internal space, wherein when liquid flows into the internal space, the internal space can be further divided into a first region containing gas and a second region containing liquid, which are interconnected, with the liquid level as the boundary; The volumes of the first and second regions change accordingly with the opening and closing of the water outlet device. When the water outlet device is opened to connect the output section to the outside, the gas in the first region expands and pushes the liquid in the second region through the connection section, and the volume of the first region gradually increases. When the water outlet device is closed to disconnect the output section from the outside, the pure water liquid produced by the direct-output reverse osmosis module flows into the internal space, and the volume of the second region gradually increases, squeezing the gas in the first region until the direct-output reverse osmosis module stops operating.

2. The direct-flow reverse osmosis water purification system as claimed in claim 1, wherein the container can maintain its existing shape under the pressure of an internal pressure generated in the internal space.

3. The direct-flow reverse osmosis water purification system as claimed in claim 1, wherein when the direct-flow reverse osmosis module stops operating, the volume of the first zone does not change, and the internal pressure of the first zone is between 20 psi and 40 psi.

4. The direct-flow reverse osmosis water purification system as claimed in claim 1, wherein when the direct-flow reverse osmosis module is in operation and the volume of the first zone does not change, the internal pressure value of the first zone is less than 20 psi.

5. The direct-flow reverse osmosis water purification system as described in claim 1 further includes a silver ion filter media housed in the container or the assembly portion, the silver ion filter media being used to filter fluid flowing into the internal space.

6. The direct-flow reverse osmosis water purification system as described in claim 1, wherein when the container assembly is connected to the assembly joint, the internal space is a closed space.

7. The direct-flow reverse osmosis water purification system as claimed in claim 1, wherein the container includes a viewing area that allows the interior space to be seen from the outside.

8. The direct-flow reverse osmosis water purification system as claimed in any one of claims 1 to 7, wherein the container is further provided with a connection port communicating with the assembly portion, and when the container is assembled with the assembly portion, with the horizontal plane as a reference, the container defines a top wall furthest from the horizontal plane, the top wall being higher than the connection port, so that the liquid in the second region can remain blocking the first region from communicating with the water supply pipeline.

9. The direct-flow reverse osmosis water purification system as claimed in claim 3, wherein when an internal pressure is generated in the internal space, the container can maintain its existing shape under the internal pressure; when the direct-flow reverse osmosis module is in operation and the volume of the first region does not change, the internal pressure value of the first region is less than 20 psi; a silver ion filter media is disposed in the container or the connection portion, the silver ion filter media being used to filter the fluid flowing into the internal space; when the container is connected to the connection portion, the internal space is a sealed space; the container includes a viewing area that allows the internal space to be seen from the outside; the container also has a connection port connecting to the connection portion, and when the container is connected to the connection portion, with the horizontal plane as a reference, the container defines a point furthest from the horizontal plane. The top wall of the container is higher than the connecting opening, so that the liquid in the second region can keep the first region connected to the water supply pipeline. The container is cylindrical and stands on the same reference plane as the direct-output reverse osmosis module. The height of the container is not higher than that of the direct-output reverse osmosis module. The receiving part is tubular, the output part is tubular, and the connecting part is a T-joint. The diameter of the receiving part is equal to the diameter of the output part, and the ratio of the diameter of the container to the diameter of the receiving part is greater than 8. The internal space is a single cavity and does not contain other components. The container also includes a base and a cylindrical body. The base has the connecting opening, and the cylindrical body can be detachably connected to the base. The entire cylindrical body is made of translucent plastic material. The base is made of opaque material.

Images