CN201379436Y - Healthy drinking water dispenser - Google Patents

Abstract

The utility model provides a healthy direct drinking water machine, which is equipped with a stainless steel filter screen, an active carbon filter, a far-infrared mineralization ball, a water barrier, a KDF filter and a capillary hollow ultrafiltration membrane in the inner cavity of the cylinder. Grade water purification treatment system; the stainless steel filter screen is located at the lower end of the water inlet; the activated carbon filter is arranged in the lower half of the cylinder, and the center of the activated carbon filter is also equipped with a bottom-up filling of far-infrared mineralization balls, a water filter The central tube of the fence and KDF filter; the capillary hollow ultrafiltration membrane is installed in the membrane cylinder and is located in the upper half of the cylinder, the input end of the capillary hollow ultrafiltration membrane is connected with the output end of the KDF filter, and the capillary hollow The output end of the ultrafiltration membrane communicates with the water outlet. The utility model is filtered through six grades of filter cores, and the treated water is healthy water with weak alkalinity and moderate hardness, which can be directly drunk.

Description

Healthy drinking water dispenser

technical field

The utility model relates to drinking water equipment, in particular to a healthy direct drinking water machine.

Background technique

Water is the source of life, and the quality of drinking water is closely related to people's health. However, with the rapid economic development, environmental pollution is also becoming more and more serious, especially the pollution of drinking water is particularly prominent. At present, the unsafety of tap water is mainly reflected in three aspects: water source pollution, secondary pollution of water pipeline network, and potential hazards caused by chlorination disinfection methods.

Although tap water is boiled to kill microorganisms in the water and remove some volatile substances in the water, the concentration of various toxic and harmful substances will increase after boiling, and the oxygen content in the water will drop sharply, which is not conducive to human metabolism. The structure will be destroyed, which is not conducive to the absorption of human cells.

At present, most people realize that it is not safe to just boil tap water for drinking, so buy bottled pure water or bottled mineral water to drink. But bottled purified water filters out all substances in tap water, including various trace elements, minerals and impurities in the water. Long-term drinking of pure water will cause great side effects on growing children, lack of minerals and trace elements, which is not conducive to healthy growth, and it will cause osteoporosis and various diseases caused by lack of various trace elements to middle-aged and elderly people. Moreover, the pH value of bottled purified water is below 7.0, which is strongly acidic compared to the normal human body pH value of 7.35-7.45, and long-term drinking will lead to acidification of the human body. And bottled mineral water needs regular physical examination when drinking for a long time. If there are already stones in the body, drinking mineral water will make the stones grow gradually.

Contents of the invention

The purpose of this utility model is to solve the above problems and provide a healthy drinking water dispenser, which can reasonably purify the water quality, not only remove harmful substances in the water, but also retain and add trace elements and minerals necessary for the human body.

The purpose of this utility model is achieved in the following way: the healthy direct drinking water machine includes a cylinder body and a multi-way valve connected with the inner cavity of the cylinder body, and the multi-way valve is provided with a water inlet, a water outlet and a sewage outlet, In the inner cavity of the cylinder, there is a multi-stage water purification treatment system composed of stainless steel filter, activated carbon filter, far-infrared mineralization ball, water barrier, KDF filter and capillary hollow ultrafiltration membrane; the stainless steel filter is located at the water inlet The lower end; the activated carbon filter is arranged on the lower half of the cylindrical body, and the center of the activated carbon filter is also provided with a central tube filled with far-infrared mineralization balls, water barriers and KDF filters from bottom to top; the capillary The hollow ultrafiltration membrane is installed in the membrane cylinder and is located in the upper half of the cylinder body. The input end of the capillary hollow ultrafiltration membrane is connected with the output end of the KDF filter, and the output end of the capillary hollow ultrafiltration membrane is connected with the water outlet. Micro-filter holes are arranged around the activated carbon filter and on the side wall of the far-infrared mineralization ball. The activated carbon filter is a hollow cylinder, and coconut shell granular activated carbon is filled between the inner wall of the cylinder and the shell of the central tube. The membrane cylinder is a hollow cylinder whose outer diameter is smaller than the inner diameter of the inlet and outlet of the cylinder.

Beneficial effects of the utility model: the stainless steel filter screen has a filtration accuracy of 100 meshes, and can remove sediment, rust, and suspended particle impurities in the water; coconut shell granular activated carbon has a strong adsorption capacity, and can effectively remove chlorine, isophthalic acid, etc. in the water. color, odor, etc.; far-infrared mineralization balls have far-infrared radiation and antibacterial functions, can increase the amount of dissolved oxygen in water, and release minerals that are beneficial to the human body. The released far-infrared rays can change the structure of water molecules and play a small role. Molecules and activated water are easy to absorb by the human body; the water barrier can effectively block the passage of large particles in the water and prevent the clogging of the capillary hollow ultrafiltration membrane filter element; the KDF filter can remove strong oxidants, heavy metals and hydrogen sulfide, and reduce suspended solids and mineral formation. Scale, inhibition of microbial reproduction; capillary hollow ultrafiltration membrane filtration accuracy of 0.01 micron, can effectively remove colloids, bacteria, viruses, macromolecular organic matter and other harmful substances in water. Due to the adoption of the above technical solutions, the water quality can be reasonably purified through 6-stage filter element filtration, which can not only remove harmful substances in the water, but also retain and add trace elements and minerals necessary for the human body. The treated water is weakly alkaline and moderately hard. The healthy water can be drunk directly. The utility model has a split filter core structure, the 6-stage filter core is relatively independent in structure, it is easy to replace the filter core, and can also realize manual positive and negative flushing, which is not easy to be blocked, does not cause secondary pollution, and prolongs the service life of the filter core.

Description of drawings

Fig. 1 is a schematic sectional view of the utility model.

In the figure: 1-Cylinder, 2-Multi-way valve, 3-Water inlet, 4-Water outlet, 5-Stainless steel filter, 6-Activated carbon filter, 7-Far-infrared mineralization ball, 8-Water fence, 9-KDF filter, 10-capillary hollow ultrafiltration membrane, 11-central tube, 12-membrane cartridge.

Detailed ways

Below in conjunction with accompanying drawing, the utility model is further described. In Fig. 1, the healthy direct drinking water dispenser includes a cylinder 1 and a multi-way valve 2 communicating with the inner cavity of the cylinder 1, and the multi-way valve 2 is provided with a water inlet 3, a water outlet 4 and a sewage outlet , is characterized in that: in the inner cavity of the cylinder body 1, there is a stainless steel filter screen 5, an activated carbon filter 6, a far-infrared mineralization ball 7, a water barrier 8, a KDF filter 9 and a capillary hollow ultrafiltration membrane 10. Multi-stage water purification treatment system; the stainless steel filter screen 5 is located at the lower end of the water inlet 3; the activated carbon filter 6 is arranged at the lower half of the cylinder body 1, and the center of the activated carbon filter 6 is also equipped with a bottom-up filling far-infrared The central pipe 11 of the mineralization ball 7, the water barrier 8 and the KDF filter 9, the output end of the activated carbon filter 6 is sealed and communicated with the far-infrared mineralization ball 7; the capillary hollow ultrafiltration membrane 10 is contained in the membrane tube 12 And located in the upper half of the cylinder 1, the input end of the capillary hollow ultrafiltration membrane 10 communicates with the output end of the KDF filter 9, and the output end of the capillary hollow ultrafiltration membrane 10 communicates with the water outlet 4. All around the active carbon filter 6 and the side wall of the far-infrared mineralization ball 7 are provided with micro-filter holes. The activated carbon filter 6 is a hollow cylinder, and the coconut shell granular activated carbon is filled between the inner wall of the cylinder and the shell of the central tube 11 . The membrane cylinder 12 is a hollow cylinder whose outer diameter is smaller than the inner diameter of the inlet and outlet of the cylinder body 1 .

The tap water is input from the water inlet 3 of the multi-way valve 2, and first passes through the stainless steel filter 5 to remove sediment, rust, suspended particle impurities, etc. in the water; the filtered water passes through the gap between the membrane cylinder 12 and the cylinder body 1, and enters the activated carbon filter 6, and remove chlorine, color, odor, etc. in the water; water flows into the far-infrared mineralization ball 7 from the output end of the activated carbon filter 6, so that the dissolved oxygen in the water is increased, releasing beneficial to the human body Minerals, activating water quality; the water passes through the water fence 8 to further reduce large particles in the water, and the treated water enters the KDF filter 9 to remove strong oxidants (residual chlorine), heavy metals and hydrogen sulfide, and reduce suspended solids and mineral formation. Scale; Water flows into the capillary hollow ultrafiltration membrane 10 after being exported from the KDF filter 9, and under the effect of water pressure, clean water penetrates into the inner tube wall from the outer tube wall of the capillary hollow ultrafiltration membrane 10 membrane, while colloids, bacteria, viruses, Harmful substances such as macromolecular organic matter are trapped on the outer wall of the capillary hollow ultrafiltration membrane 10; water after six stages of purification flows out from the water outlet 4 of the multi-way valve 2.

Claims (4)

1. healthy direct drinking fountain, comprise cylindrical shell (1) and the banked direction control valves (2) that is communicated with cylindrical shell (1) inner chamber, described banked direction control valves (2) is provided with water inlet (3), delivery port (4) and sewage draining exit, it is characterized in that: be provided with by stainless steel filtering net (5), active carbon filter (6), far infrared mineralization ball (7) in cylindrical shell (1) inner chamber, cross the multistage water purification treatment system that boom hurdle (8), KDF filter (9) and capillary hollow fiber ultrafiltration film (10) are formed; Described stainless steel filtering net (5) is positioned at water inlet (3) lower end; Described active carbon filter (6) is arranged on the Lower Half of cylindrical shell (1), the central tube (11) that the center of active carbon filter (6) also is provided with and fills far infrared mineralization ball (7) from bottom to top, crosses boom hurdle (8) and KDF filter (9), described capillary hollow fiber ultrafiltration film (10) is contained in the film tube (12) and is positioned at the first half of cylindrical shell (1), the input of capillary hollow fiber ultrafiltration film (10) is connected with the output of KDF filter (9), and the output of capillary hollow fiber ultrafiltration film (10) is connected with delivery port (4).

2. healthy direct drinking fountain according to claim 1 is characterized in that: be equipped with miniature filter opening around the active carbon filter (6) and on the sidewall of far infrared mineralization ball (7).

3. healthy direct drinking fountain according to claim 1 is characterized in that: active carbon filter (6) is the cylinder of hollow, and the coconut husk grain active carbon is filled between cylinder inwall and central tube (11) shell.

4. healthy direct drinking fountain according to claim 1 is characterized in that: film tube (12) is the cylinder of hollow, the internal diameter that its external diameter is imported and exported less than cylindrical shell (1).

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