CN201424411Y - Pure water treatment device - Google Patents

Abstract

The utility model discloses a pure water treatment device, which comprises a quartz sand filter, one end of the quartz sand filter is connected to a water inlet, and the other end of the quartz sand filter is connected to an activated carbon filter and a security filter through a pipeline in turn. , a high-pressure pump, and a reverse osmosis device. The reverse osmosis device is provided with a pure water outlet and a concentrated water outlet. The pure water outlet is connected to the pure water tank through a pipeline, and the concentrated water outlet is connected to the concentrated water tank through a pipeline. The pure water treatment device of the utility model filters out organic matter and inorganic matter in the water through a quartz sand filter, an activated carbon filter, and a security filter, and filters out dissolved salts and colloids through a reverse osmosis device, and separates the pure water and concentrated water. Drain, the water discharged separately can be used for different needs.

Description

Pure water treatment device

technical field

The utility model belongs to the technical field of water treatment and relates to a pure water treatment device.

Background technique

As we all know, the water resources on the earth are very tight, and there is less water available for people to use. Existing water treatment devices all settle sewage and then sterilize, filter, and purify to obtain relatively pure water. However, this type of water cannot be directly drunk by people, and can only be used for cleaning and production. And the traditional way of boiling and purifying water can no longer meet the needs of people's health. Although boiling water can sterilize, it cannot eliminate the pollution of organic and inorganic substances.

Contents of the invention

The purpose of this utility model is to provide a pure water treatment device, which can eliminate the pollution of organic and inorganic substances in the water, the treated pure water can be directly drunk, and the treated concentrated water can be used for cleaning and production.

The technical solution adopted by the utility model is that a pure water treatment device includes a quartz sand filter, one end of the quartz sand filter is connected to the water inlet, and the other end of the quartz sand filter is connected to an activated carbon filter through a pipeline in turn. device, security filter, high-pressure pump, and reverse osmosis device. The reverse osmosis device is provided with a pure water outlet and a concentrated water outlet. The pure water outlet is connected to the pure water pool through pipelines, and the concentrated water outlet is connected to the concentrated water pool through pipelines.

The pure water treatment device of the utility model filters out organic matter and inorganic matter in water through a quartz sand filter, an activated carbon filter, and a security filter, and filters out dissolved salts and colloids through a reverse osmosis device, and separates the pure water and concentrated water Drain, the water discharged separately can be used for different needs.

Description of drawings

Fig. 1 is a structural schematic diagram of a pure water treatment device of the present invention.

In the figure, 1. Quartz sand filter, 2. Activated carbon filter, 3. Security filter, 4. High pressure pump, 5. Reverse osmosis device, 6. Pure water outlet, 7. Pure water pool, 8. Concentrated water outlet , 9. Thick water pool, 10. Water inlet.

Detailed ways

The utility model will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

The structure of the pure water treatment device of the utility model is shown in Figure 1, including a quartz sand filter 1, one end of the quartz sand filter 1 is connected to the water inlet 10, and the other end is connected with an activated carbon filter 2 and a security filter through pipelines in turn. device 3, high-pressure pump 4, and reverse osmosis device 5, the reverse osmosis device 5 is provided with a pure water outlet 6 and a concentrated water outlet 8, the pure water outlet 6 is connected with the pure water pool 7 through a pipeline, and the concentrated water outlet 8 is connected with the pure water tank through a pipeline Thick water pool 9 is connected.

The working process of the utility model pure water treatment device is that the water to be treated passes through the water inlet 10 through the quartz sand filter 1, the activated carbon filter 2, the security filter 3, the high-pressure pump 4, and then the water is raised by the high-pressure pump 4. Water pressure, the water is squeezed into the reverse osmosis device 5, filtered by the reverse osmosis core membrane in the reverse osmosis device 5, then the pure water flows from the pure water outlet 6 into the pure water pool 7, and the concentrated water flows from the concentrated water outlet 8 into the concentrated water pool 9 .

The pure water treatment device of the utility model is provided with three layers of medium filtration, that is, a quartz sand filter 1, an activated carbon filter 2, and a security filter 3. The quartz sand filter 1 has a certain retention effect on suspended matter, and can remove 68% of suspended matter. Activated carbon filter 2 filters and adsorbs impurities and removes more than 90% of suspended solids. The security filter 3 can remove the previously unremoved material larger than 5 mm, and can retain the filter material lost in the pre-treatment, effectively protecting the reverse osmosis device 5 from being polluted or less polluted. The reverse osmosis device 5 can remove more than 96% of dissolved solids in raw water, more than 99% of organic matter and colloids, and almost 100% of bacteria. Therefore, the water flowing into the pure water pool 7 is pure water for human consumption, and the concentrated water flowing into the concentrated water pool 9 can also be used for cleaning and production.

The pure water treatment device of the utility model has a simple structure, removes soluble solids, organic matter, colloidal substances and bacteria in the water, and obtains pure water for drinking and concentrated water for production through one-time treatment.

Claims (1)

1. pure water treatment unit, it is characterized in that, comprise quartz sand device strainer (1), one end of quartz sand device strainer (1) connects water-in (10), the other end of quartz sand device strainer has activated charcoal filter (2), security personnel strainer (3), high-pressure pump (4) and reverse osmosis unit (5) by pipe connection successively, reverse osmosis unit (5) is provided with pure water outlet (6) and dense water out (8), described pure water outlet (6) is connected with pure water pond (7) by pipeline, and described dense water out (8) is connected with dense pond (9) by pipeline.

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