Pressurized pipeline type water purifier and packaging method thereof

Abstract

The invention provides a pressurized pipeline type water purifier and a packaging method thereof. The pressurized pipeline type water purifier comprises a front composite filter element and a composite RO (reverse osmosis) membrane reverse osmosis filter element, wherein a tap water inlet is formed in the front end of the front composite filter element; a pure water outlet and a concentrated water outlet are formed in the rear end of the composite RO membrane reverse osmosis filter element. Pure water is obtained through matched use of the front composite filter element and the composite RO membrane reverse osmosis filter element, the two filter elements are directly connected or connected through a connection pipeline, common PE (polyethylene) pipeline connection in an RO filtering machine is eliminated, water leakage points and the number of filter flasks are reduced, and the assembly efficiency of the water purifier is improved. The front composite filter element is connected with a pressurizing device, during quick water production, initially filtered water enters the pressurizing device from a low-pressure water outlet for pressurization and then flows into the composite RO membrane reverse osmosis filter element through a central high-pressure water outlet pipe, the water production capacity is improved, an RO membrane can be washed, and the service life of the RO membrane is prolonged.

Description

technical field [0001] The invention relates to a water purifier, in particular to a pressurized pipeline type water purifier, and also relates to a packaging method of the device. Background technique [0002] The water purifier is a small water treatment equipment that performs deep purification treatment of water quality according to the requirements of water use. According to the structure of the filter element, it is divided into RO reverse osmosis water purifier, ultrafiltration membrane water purifier, energy water purifier and ceramic water purifier. The purification effect of the three water purifiers from strong to weak is: R0 reverse osmosis water purifier, ultrafiltration membrane water purifier, energy water machine. The standard configuration of the reverse osmosis water purifier is 5-stage filtration, namely: PP cotton, front granular carbon, front compressed carbon, RO reverse osmosis membrane, and rear activated carbon. Therefore it can be seen that the ex...

AI Technical Summary

Problems solved by technology

Therefore, it can be seen that the existing water purifier filter element is multi-stage, the structure is also complicated, the assembly is troublesome, and there are many connection points at the same time, which is easy to leak

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