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Sterilization intelligent-monitoring back-washing water purification machine

An intelligent monitoring and backwashing technology, applied in water/sewage multi-stage treatment, water/sludge/sewage treatment, reverse osmosis, etc., can solve problems such as high cost, complexity, and increased product volume, so as to prolong the service life , Constant water pressure and low cost

Inactive Publication Date: 2016-07-20
江志鑫
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  • Abstract
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Problems solved by technology

Although there are related designs for the backwashing of RO reverse osmosis membranes, the existing designs are too complicated and cumbersome, the cost is high, and the production and installation of many parts is difficult, which increases the product volume

Method used

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  • Sterilization intelligent-monitoring back-washing water purification machine

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Embodiment Construction

[0018] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the drawings in the embodiments of the present invention.

[0019] figure 1 It is a structural diagram of a backwash sterilizing water purifier with intelligent monitoring in the present invention, which includes: water inlet pipe, combined filter element (PP filter element, granular activated carbon filter element, compressible carbon filter element), RO reverse osmosis membrane, pressure display device, Outlet pipe, water return pipe, water storage bucket 5. The upper part of the combined filter element is sequentially connected by a water pipe, and the PP filter element, the granular activated carbon filter element and the compressible carbon filter element are sequentially equipped with a PP filter element, a granu...

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Abstract

The present invention relates to a sterilization intelligent-monitoring back-washing water purification machine comprising a back-washing device and a water flow rate monitoring device, a water outlet end of a RO reverse osmosis membrane treatment unit is provided with a TDS detection device, a wastewater pipe is also provided with a wastewater proportioner, a water flow sensor and the TDS detection device are both connected with PLC, then are connected with a display device and a network transmission device by the PLC, a processed signal is transferred to the display device for display by the PLC, the processed signal is transferred to terminal equipment by the network transmission device, a pump is controlled to open and close by the PLC, and a water storage tank and water pipes and the like are made of sterilized materials. Beneficial effects of improvement of RO reverse osmosis membrane service life, and reduction of energy consumption and wastewater output volume can be achieved.

Description

technical field [0001] The invention relates to a water purifier, in particular to a backwash sterilizing water purifier with intelligent monitoring. Background technique [0002] At present, the main problem of osmotic water purifier products is that the cost of RO reverse osmosis membrane is high and it is easily damaged. The RO reverse osmosis membrane of the existing reverse osmosis water purifier has a short service life, and the time for replacing the RO reverse osmosis membrane is not well controlled, resulting in either not being replaced in time, or the RO reverse osmosis membrane is replaced before the end of its service life. cause waste. [0003] Therefore, if the relatively cheap filter unit can be monitored in time at the water inlet, when a filter element of the filter unit fails or needs to be replaced, the filter element should be replaced in time to ensure that the water quality entering the RO reverse osmosis membrane is relatively good. It can guarantee...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C02F9/04B01D61/12B01D65/10B01D65/02
Inventor 江志鑫
Owner 江志鑫
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