Process and equipment for purifying small molecular group water

Abstract

The invention discloses a small molecular group water purification process and equipment, and the process comprises the following steps: taking urban tap water or natural mineral water or purified water as raw water, and filtering macroscopic large-particle impurities through a filter element; the water filtered in the first step is subjected to adsorption treatment through activated carbon; the water subjected to adsorption treatment in the second step passes through an RO membrane, and impurities such as inorganic salt, heavy metal ions, organic matter, colloid, bacteria and viruses in the water are intercepted while water molecules penetrate through the RO membrane; the water cut off in the third step is fed into a small molecule water generator to be subjected to water purification treatment; sterilizing and degerming the water subjected to the water purification treatment in the step 4 through a sterilizing and degerming process; the water sterilized in the fifth step is stored in a finished product water tank; the structural design is reasonable, nano cutting breaks water molecular chains when filtering is conducted through the filter material, infrared cutting breaks the water molecular chains through infrared rays released by tourmaline, macromolecular groups are changed into micromolecular groups, and the water quality can be greatly improved.

Description

Technical Field

[0001] The present invention relates to the technical field of drinking water treatment, and in particular to a small molecular cluster water purification process and equipment. Background Art

[0002] Tap water is generally composed of 13 water molecules, and pure water is composed of 30-40 water molecules. Generally, water molecule clusters composed of less than 10 water molecules are called small molecule clusters, and water molecule clusters composed of more than 10 water molecules are called large molecule clusters. Although small molecule cluster water has only undergone minor sequence changes in the water structure arrangement, it is precisely this difference in minor changes in physical properties that has caused significant changes in the chemical properties of water impurities, making the application of small molecule cluster water in life and drinking bring considerable environmental benefits, health benefits and economic benefits.

[0003] Weakly alkaline small molecular cluster water contributes to people's health and longevity. The magical effect of small molecular cluster water comes from its excellent physical properties, such as high permeability, high solubility, high emulsification, high surface tension, slight negative charge, weak alkalinity, oxygen affinity and oxygen-rich, etc. In view of the fact that small molecular cluster water has so many functional characteristics, it is widely used in industry, household, medicine and other fields.

[0004] At present, the production process of small molecular cluster active water is to directly use activated carbon and other filters to generate active water through small molecular cluster components. Because of the accuracy of only 0.5μm, it cannot filter out bacteria, viruses, colloids, rust, up to 99% of chlorine and water-soluble lead, mercury, nickel, chromium and other soluble metals in the raw water, resulting in unclean water quality and harm to human health. For this reason, we proposed a small molecular cluster water purification process and equipment. Summary of the invention

[0005] The purpose of the present invention is to provide a small molecular cluster water purification process and equipment to overcome the technical problems existing in the prior art.

[0006] In order to achieve the above technical objectives and the above technical effects, the present invention provides the following technical solutions:

[0007] A small molecular cluster water purification process comprises the following steps:

[0008] S1. Use city tap water, natural mineral water or purified water as raw water, and filter out large particles of impurities visible to the naked eye through the filter element;

[0009] S2, the water filtered in step 1 is adsorbed by activated carbon to remove harmful substances in the water;

[0010] S3, passing the water after the adsorption treatment in step 2 through the RO membrane, while the water molecules pass through the RO membrane, intercepting impurities such as inorganic salts, heavy metal ions, organic matter, colloids, bacteria, viruses, etc. in the water;

[0011] S4, sending the water treated by interception in step 3 to a small molecule water maker for water purification;

[0012] S5, sterilizing the water treated by the water purification in step 4 through a sterilization process;

[0013] S6. The water sterilized in step 5 is stored in a finished product water tank.

[0014] Preferably, in a small molecular cluster water purification process, the filter element in step one is made of PP cotton material with a precision of 0.5 μm.

[0015] Preferably, in a small molecular cluster water purification process, the activated carbon in step 2 specifically adopts a sintered activated carbon filter element.

[0016] Preferably, in a small molecular cluster water purification process, the disinfection and sterilization process in step five specifically adopts an ultraviolet sterilization process.

[0017] Preferably, in a small molecular cluster water purification process, the finished water tank in step six is ​​equipped with a built-in heating tube.

[0018] Preferably, in a small molecular cluster water purification process, the small molecule water maker in step 4 is composed of four filter tanks connected in sequence, and nano-scale filter materials, zeolite, tourmaline and molecular sieves are respectively installed in the four filter tanks.

[0019] Preferably, in a small molecular cluster water purification process, a water distributor is connected between two adjacent filter tanks.

[0020] A small molecular cluster water purification device comprises a box body and a box door, the box door is equipped with a control panel, the box body is connected with a raw water tank, a water purifier, a small molecule water maker and a finished water tank in sequence from top to bottom, the water purifier is equipped with a filter element, activated carbon and an RO membrane in sequence, and the finished water tank is equipped with a sterilization lamp.

[0021] The beneficial effects of the present invention are:

[0022] 1. The structure of the present invention is reasonable. The filter element is used to filter out large impurities visible to the naked eye. The activated carbon is used for adsorption to remove harmful substances in the water. Water molecules pass through the RO membrane while intercepting impurities in the water. The small molecule water maker is used for water purification, which can achieve good water purification effect.

[0023] 2. The filter element of the present invention adopts a unique gradient deep filtration to form a three-dimensional filter residue effect, using the RO membrane to intercept all dissolved salts and organic matter with a molecular weight greater than 100, while allowing water molecules to pass through. The activated carbon uses a sintered activated carbon filter element to further enhance the removal efficiency of pollutants such as odor, smell, residual chlorine and volatile organic matter in tap water;

[0024] 3. The present invention uses a small molecule water maker to perform nano-cutting, zeolite filtration, tourmaline infrared cutting and molecular sieve filtration on water molecules in sequence. Nano-cutting breaks the water molecule chain when filtering through the filter material, and infrared cutting breaks the water molecule chain by releasing infrared rays through tourmaline, turning large molecular clusters into small molecular clusters, which can greatly improve water quality and is beneficial to protecting human health. BRIEF DESCRIPTION OF THE DRAWINGS

[0025] In order to more clearly illustrate the technical solution of the present invention, the drawings required for use in the description of the specific implementation methods will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0026] Figure 1 It is a schematic diagram of the process of water purification of small molecular cluster water of the present invention;

[0027] Figure 2 The overall structural diagram of the small molecular cluster water purification device of the present invention;

[0028] Figure 3 Schematic diagram of the internal structure of the small molecular water purification device of the present invention

[0029] Figure 4 The structure of the small molecule water making device of the present invention is shown in FIG. Figure 1 ;

[0030] Figure 5 The structure of the small molecule water making device of the present invention is shown in FIG. Figure 2 .

[0031] In the figure: 1. Box body; 2. Box door; 3. Control panel; 4. Raw water tank; 5. Water purifier; 6. Small molecule water maker; 7. Finished water tank; 8. Filter element; 9. Activated carbon; 10. RO membrane; 11. Sterilization lamp; 12. Filter tank; 13. Water distributor; 14. Heating tube. DETAILED DESCRIPTION

[0032] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0033] See also Figure 1-5 As shown, this embodiment is a small molecular cluster water purification process, comprising the following steps:

[0034] S1. Use city tap water, natural mineral water or purified water as raw water, and filter out large particles of impurities visible to the naked eye through the filter element;

[0035] S2, the water filtered in step 1 is adsorbed by activated carbon to remove harmful substances in the water, so as to achieve the purpose of decolorization, deodorization, removal of chemical pollution and volatile organic matter;

[0036] S3, passing the water after the adsorption treatment in step 2 through the RO membrane, while the water molecules pass through the RO membrane, intercepting impurities such as inorganic salts, heavy metal ions, organic matter, colloids, bacteria, viruses, etc. in the water;

[0037] S4, sending the water treated by interception in step 3 to a small molecule water maker for water purification;

[0038] S5, sterilizing the water treated by the water purification in step 4 through a sterilization process;

[0039] S6. The water sterilized in step 5 is stored in a finished product water tank.

[0040] The filter element 8 described in step one is made of PP cotton material with a precision of 0.5μm, which can effectively filter large particles such as mud, rust and other visible to the naked eye in the water. The PP cotton filter element is made of fibers made of polypropylene resin as raw material, and is formed by the winding and bonding of the fibers themselves. The outer fiber is coarse, the inner fiber is fine, the outer layer is loose, and the inner layer is tight, with a gradual diameter and gradually tightening structure. It filters from the outside to the inside. The closer to the inner layer, the smaller the pore size, the higher the filtration precision. The unique gradient deep filtration forms a three-dimensional filter residue effect, and has the characteristics of high porosity, high retention rate, large pollution holding capacity, large flow rate and low pressure drop.

[0041] The activated carbon 9 described in step 2 specifically adopts a sintered activated carbon filter element, which has a high removal efficiency for pollutants such as odor, smell, residual chlorine and volatile organic compounds in tap water. High-quality activated carbon rods produced by some manufacturers can even filter spores and cysts according to NSF53 standards without the use of additional filter media such as microfiltration and ultrafiltration. Due to the excellent performance of composite sintered activated carbon rods, this type of product can be directly used in drinking, cooking and other occasions with high filtration requirements, and can also be used as the last stage of water purifiers such as ultrafiltration and reverse osmosis to improve the filtration effect.

[0042] Step 3: By setting up the RO membrane 10, under the action of higher osmotic pressure than the solution, these substances and water are separated based on the fact that other substances cannot pass through the semi-permeable membrane. The reverse osmosis membrane can intercept substances larger than 0.00001 microns and is the most delicate membrane separation product. It can effectively intercept all dissolved salts and organic matter with a molecular weight greater than 100, while allowing water molecules to pass through.

[0043] The disinfection and sterilization process described in step five specifically adopts an ultraviolet disinfection process, which has a good disinfection and sterilization effect.

[0044] The finished water tank 7 described in step six is ​​equipped with a heating pipe 14 to heat the purified water for drinking.

[0045] The small molecule water maker 6 described in step 4 is composed of four filter tanks 12 connected in sequence, and the four filter tanks 6 are respectively installed with nano-grade filter materials, zeolite, tourmaline and molecular sieves, which can perform nano-cutting, zeolite filtration, tourmaline infrared cutting and molecular sieve filtration on water molecules in sequence. Nano-cutting breaks the water molecule chain when filtering through the filter material, and infrared cutting breaks the water molecule chain by releasing infrared rays through tourmaline, so that large molecular clusters are turned into small molecular clusters, and the water purification effect is good.

[0046] A water distributor 13 is connected between two adjacent filter tanks 12 to facilitate the transfer of water in each process.

[0047] A small molecular cluster water purification device comprises a box body 1 and a box door 2, a control panel 3 is installed on the box door 2, a raw water tank 4, a water purifier 5, a small molecule water maker 6 and a finished water tank 7 are connected in sequence in the box body 1 from top to bottom, a filter element 8, activated carbon 9 and an RO membrane 10 are installed in the water purifier 5 in sequence, a sterilization lamp 11 is installed in the finished water tank 7, the operation of the components is controlled by the control panel 3, the raw water is sent out from the raw water tank 4, the raw water is filtered and purified by the water purifier 5 and the small molecule water maker 6, and can be sterilized and heated after being put into the finished water tank 7 for drinking.

[0048] In the description of this specification, the description with reference to the terms "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the present invention. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

[0049] The preferred embodiments of the present invention disclosed above are only used to help illustrate the present invention. The preferred embodiments do not describe all the details in detail, nor do they limit the invention to the specific implementation methods described. Obviously, many modifications and changes can be made according to the content of this specification. This specification selects and specifically describes these embodiments in order to better explain the principles and practical applications of the present invention, so that those skilled in the art can understand and use the present invention well. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A small molecular cluster water purification process, characterized in that: The following steps are involved: S1. Use city tap water, natural mineral water or purified water as raw water, and filter out large particles of impurities visible to the naked eye through the filter element; S2, the water filtered in step 1 is adsorbed by activated carbon to remove harmful substances in the water; S3, passing the water treated by adsorption in step 2 through an RO membrane, while water molecules pass through the RO membrane while intercepting impurities such as inorganic salts, heavy metal ions, organic matter, colloids, bacteria, viruses, etc. in the water; S4, sending the water treated by interception in step 3 to a small molecule water maker for water purification; S5, sterilizing the water treated by the water purification in step 4 through a sterilization process; S6. The water sterilized in step 5 is stored in a finished product water tank.

2. A small molecular cluster water purification process according to claim 1, characterized in that: The filter element described in step 1 is made of PP cotton material with a precision of 0.5μm.

3. A small molecular cluster water purification process according to claim 1, characterized in that: The activated carbon described in step 2 specifically adopts a sintered activated carbon filter element.

4. A small molecular cluster water purification process according to claim 1, characterized in that: The disinfection and sterilization process described in step 5 specifically adopts an ultraviolet disinfection process.

5. A small molecular cluster water purification process according to claim 1, characterized in that: The finished water tank described in step six has a built-in heating pipe.

6. A small molecular cluster water purification process according to claim 1, characterized in that: The small molecule water maker described in step 4 is composed of four filter tanks connected in sequence, and nano-scale filter materials, zeolite, tourmaline and molecular sieve are installed in the four filter tanks respectively.

7. A small molecular cluster water purification process according to claim 6, characterized in that: A water distributor is connected between two adjacent filter tanks.

8. A small molecular cluster water purification device based on the process according to any one of claims 1 to 7, characterized in that: It includes a box body and a box door, a control panel is installed on the box door, a raw water tank, a water purifier, a small molecule water maker and a finished water tank are connected in sequence from top to bottom in the box body, a filter element, activated carbon and an RO membrane are installed in sequence in the water purifier, and a sterilization lamp is installed in the finished water tank.

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