Water source kinetic energy pressurization water purifier

Abstract

The invention relates to a water source kinetic energy pressurization water purifier, belongs to the techincal field of using kinetic energy generated by water flowing to act on water purifier boosterpump so as to achieve pressurization of raw water of the water purifier, and belongs to the technical field of water source kinetic energy pressurization water purifiers. The kinetic energy generatedby flowing of tap water and wastewater of the water purifier is utilized to conduct continuous pressurization on the raw water of the water purifier automatically, and no electric energy needs to beprovided for the water source kinetic energy booster pump. Only the water inlet pressure of the raw water is higher than 0.1 MPa, a whole reverse osmosis system can work normally, only a water route needs to be mounted on the whole reverse osmosis system, and on and off of the water route can be controlled only through one pressure control valve, using of elements such as a controller / a MCU (microprogrammed control unit) / an executive element is avoided, the system is not only easy to mount and control, and the failure rate of the equipment is reduced greatly. The cost and the operation cost of the water source kinetic energy pressurization water purifier are both low, the phenomenon that an existing nonelectric booster pump built-in reversing mechanism is liable to stop or get stuck doesnot exist, and application and popularization of the water source kinetic energy pressurization water purifier to common household and household in poor mountainous areas are facilitated greatly.

Description

technical field [0001] The invention relates to the technical field that the kinetic energy generated by the flow of water acts on the booster pump of the water purifier to realize the pressurization of the raw water of the water purifier. More specifically, it relates to a water source kinetic energy booster that does not require electricity Water purifier. Background technique [0002] The use of a small reverse osmosis system is a commonly used solution for water purifiers. In this system, a high-pressure reverse osmosis membrane element plays a functional role. In order to meet the requirements of this element, the imported high-pressure reverse osmosis membrane element requires raw water pressure. It should be between 0.4~0.6MPa, but in China and most countries and regions in the world, the pressure of tap water is not so high. Therefore, a booster device is necessary to pressurize the tap water before entering the reverse osmosis unit. [0003] At present, the most co...

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Problems solved by technology

[0006] The technical problem to be solved by the present invention is to provide a water source kinetic energy pressurized water purifier, which uses the kinetic energy generated by the flow of tap water and waste water from the water purifier to pressurize the raw water of the water purifier without using electricity to drive the booster pump. At the same time, it solves the problem that the reversing mechanism in the existing booster pump that does not use electricity is prone to sneak stop, which makes the booster pump unable to operate.

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