CN108862810B - Multi-coupling small molecule hydrogen-rich water purifier - Google Patents
Multi-coupling small molecule hydrogen-rich water purifier Download PDFInfo
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- CN108862810B CN108862810B CN201810945151.2A CN201810945151A CN108862810B CN 108862810 B CN108862810 B CN 108862810B CN 201810945151 A CN201810945151 A CN 201810945151A CN 108862810 B CN108862810 B CN 108862810B
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- GWEVSGVZZGPLCZ-UHFFFAOYSA-N titanium dioxide Inorganic materials O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- -1 titanium dioxide rare earth Chemical class 0.000 description 2
- ZCYVEMRRCGMTRW-UHFFFAOYSA-N 7553-56-2 Chemical compound [I] ZCYVEMRRCGMTRW-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F9/00—Multistage treatment of water, waste water or sewage
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/001—Processes for the treatment of water whereby the filtration technique is of importance
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/28—Treatment of water, waste water, or sewage by sorption
- C02F1/283—Treatment of water, waste water, or sewage by sorption using coal, charred products, or inorganic mixtures containing them
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/30—Treatment of water, waste water, or sewage by irradiation
- C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/44—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis
- C02F1/442—Treatment of water, waste water, or sewage by dialysis, osmosis or reverse osmosis by nanofiltration
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/46—Treatment of water, waste water, or sewage by electrochemical methods
- C02F1/461—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis
- C02F1/467—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction
- C02F1/4672—Treatment of water, waste water, or sewage by electrochemical methods by electrolysis by electrochemical disinfection; by electrooxydation or by electroreduction by electrooxydation
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/48—Treatment of water, waste water, or sewage with magnetic or electric fields
- C02F1/481—Treatment of water, waste water, or sewage with magnetic or electric fields using permanent magnets
- C02F1/482—Treatment of water, waste water, or sewage with magnetic or electric fields using permanent magnets located on the outer wall of the treatment device, i.e. not in contact with the liquid to be treated, e.g. detachable
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5236—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities using inorganic agents
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/52—Treatment of water, waste water, or sewage by flocculation or precipitation of suspended impurities
- C02F1/5281—Installations for water purification using chemical agents
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/72—Treatment of water, waste water, or sewage by oxidation
- C02F1/725—Treatment of water, waste water, or sewage by oxidation by catalytic oxidation
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Water Treatment By Sorption (AREA)
Abstract
The invention relates to a multi-coupling small molecular hydrogen-rich water purifier which consists of a shell, an electric appliance room, a water inlet and a water outlet. An electric appliance room is arranged at the upper part of the inner end of the shell, a coarse filter, a multi-coupling water purifier, a fine filter, an activated carbon filter and a nano filter are sequentially arranged in the shell at the lower end of the electric appliance room from left to right, tap water flowing in from the water inlet sequentially passes through the coarse filter, the multi-coupling water purifier, the fine filter, the activated carbon filter and the nano filter, and flows out of the shell from the water outlet after being subjected to coarse filtration, light, electric and magnetic catalysis, decomposition, activation, mineralization, adsorption, fine filtration and nano filtration purification. The invention can provide beneficial and safe purified water which is beneficial to human body absorption, and has the advantages of reasonable design, good purification effect, low manufacturing cost and good use effect.
Description
Technical Field
The invention relates to a multi-coupling small molecule hydrogen-rich water purifier.
Background
The main safety problems of the current drinking water are: water source pollution, unqualified treatment of water plants, secondary pollution of urban pipe networks, unqualified tap water, pollution of barreled water and the like. Especially, the unavoidable problems of residual chlorine, heavy metal, secondary pollution and the like of tap water are caused, so that people gradually start to search for a safer and healthier drinking water way.
Scientists have found that natural liquid water exists in the form of a plurality of clusters, a plurality of water molecules are clustered to form clusters, the sizes of the clusters in different liquid water are different, and the number of single water molecules contained in each cluster is different. The field of research has established that the smaller the molecular clusters are, the more capable they enter the organism, the smaller the mass, the smaller the diameter and the lower the nuclear magnetic resonance frequency. The medical community gradually considers that drinking small molecular cluster water (nuclear magnetic resonance frequency is lower than 90 Hz) is easier to enter human tissues, the biological chemical action efficiency of the human body is higher, the blood flow of the human body is more facilitated, the fluctuation of blood fat and blood pressure of the human body is smaller, atherosclerosis is less, and the trouble of cardiovascular and cerebrovascular diseases is less.
Disclosure of Invention
The invention aims to design a multi-coupling micromolecule hydrogen-rich water purifier, which can provide purified water beneficial to human body absorption and safe, and has the advantages of reasonable design, good purification effect, low manufacturing cost and good use effect.
The invention consists of a shell, an electric appliance room, a water inlet and a water outlet. An electric appliance chamber is arranged at the upper part of the inner end of the shell. The shell at the lower end of the electric appliance room is internally provided with a coarse filter, a multi-coupling water purifier, a fine filter, an activated carbon filter and a nano filter in sequence from left to right. Tap water flowing in from the water inlet sequentially passes through a coarse filter, a multi-coupling water purifier, a fine filter, an active carbon filter and a nano filter, and flows out of the shell from the water outlet after coarse filtration, optical, electric and magnetic catalysis, decomposition, activation, mineralization, adsorption, fine filtration and nano filtration purification.
The filtering precision of the coarse filter is 10-20 micrometers.
The cross section of the multi-coupling water purifier is an 8-shaped cylinder with a through middle part. The middle part of the 8-shaped cylinder body is a sealed and light-transmitting lamp chamber, catalytic negative alloy wires which are spirally distributed are arranged on the peripheral wall of the lamp chamber, an ultraviolet light generator is arranged in the lamp chamber, the lower end of the cylinder body is a water inlet end, the water inlet end is communicated with a water outlet of a coarse filter, the upper part of the cylinder body is a catalytic chamber, the lower end surface of the catalytic chamber is communicated with the upper end of a catalytic water channel through a screen plate, a decomposition catalyst is arranged in the catalytic chamber, the middle part of the upper end surface of the catalytic chamber is a water outlet end of the catalytic chamber, catalytic chamber sealing covers which are communicated with the catalytic chamber are arranged on the cylinder body walls at the two ends of the water outlet end, the water inlet end of the catalytic chamber is communicated with the water inlet end of a fine filter, the inner space of the cylinder body at the lower end of the catalytic chamber is a catalytic water channel, the inner peripheral wall of the catalytic water channel is composited with the catalyst and an electric positive catalytic screen which is in a grid shape, and strong magnetic tiles are arranged on two outer side walls corresponding to the catalytic water channel.
The ultraviolet light generator is an ultraviolet lamp tube with the wavelength of 185-254 nanometers and the power of 1-5 kilowatts.
The catalyst is a multidimensional catalyst doped with at least 65% of titanium dioxide rare earth, 10% of metal oxide powder and 10% of spinel powder by volume ratio.
The number of the strong magnetic shoe blocks is two, the concave end face of one strong magnetic shoe block is an N magnetic pole end, and the concave end face of the other strong magnetic shoe block is an S magnetic pole end. The concave end surfaces of the two ferromagnetic tiles are respectively attached to the outer walls of the two sides corresponding to the catalytic water channel.
The active carbon filter particle in the active carbon filter comprises the raw materials of, by weight, 20-30 parts of chemical active carbon, 30-35 parts of coal particle active carbon, 15-20 parts of diatomite, 20-30 parts of coconut shell active carbon, 2-4 parts of nano silver with 99% purity, 1-2 parts of methylcellulose and 1-2 parts of talcum powder.
The nano filter is a segmented stacked nano filter, and the segmented stacked nano filter is composed of an upper filter chamber, a middle filter chamber and a lower filter chamber which are connected in series and integrated with each other in a threaded manner. The upper filter chamber, the middle filter chamber and the lower filter chamber are cylindrical bodies with upper ends open. The inner peripheral walls of the upper end of the upper filter chamber, the middle filter chamber and the lower filter chamber are provided with inner screw thread parts. The upper end of the upper filter chamber is provided with a sealing cover. The lower ends of the sealing cover, the upper filter chamber and the middle filter chamber are provided with convex connection parts. The peripheral wall of the convex joint part is provided with an external thread part which is in threaded connection with the internal thread part. The convex connection part and the center part of the lower filter chamber are provided with longitudinal through holes. The through hole on the upper end surface of the sealing cover is communicated with the water inlet pipe of the receiving filter. The water inlet pipe of the nano filter is communicated with the water outlet of the activated carbon filter. The sealing cover is connected with the external thread of the inner peripheral wall of the upper end of the upper filter chamber into a whole through the external thread of the convex connection part. The middle filter chamber is connected with the outer screw thread of the inner peripheral wall of the upper end of the lower filter chamber into a whole through the outer screw thread of the convex connection part. The through hole on the lower end surface of the lower filter chamber is communicated with a water outlet pipe of the receiving filter. The water outlet pipe phase of the nano filter provides drinking water through a water supply valve. The water outlets of the upper, middle and lower filter elements are respectively fastened on the through holes on the upper end surfaces of the upper filter chamber, the middle filter chamber and the lower filter chamber. And supporting springs are arranged between the upper end surfaces of the upper, middle and lower filter cores and the lower end surfaces of the corresponding sealing cover, the upper filter chamber and the middle filter chamber.
Sealing rings are arranged on the peripheries of the upper ends of the upper filter chamber, the middle filter chamber and the lower filter chamber. The filtering precision of the upper nano filter element is less than that of the middle nano filter element and less than that of the lower nano filter element.
The above structural design achieves the object of the present invention.
The invention can provide beneficial and safe purified water which is beneficial to human body absorption, and has the advantages of reasonable design, good purification effect, low manufacturing cost and good use effect.
Compared with the traditional membrane method, the invention has the advantages of large water yield, no back flushing step and remarkable water saving effect. The invention enhances the DO dissolved oxygen value of the purified water and improves the DO dissolved oxygen value to 5 mg/L-13 mg/L. The invention can mineralize ionic pollutants in water, oxidize the ionic pollutants into stable nontoxic oxides, and enable the ionic pollutants to be separated out as cluster-type particles. The invention adopts the matching of the photoelectric medium plate and the ultraviolet generator, can deeply sterilize and deeply mineralize heavy metal and hydrocarbon pollutants, and is beneficial to removing the heavy metal and hydrocarbon pollutants from water. The dispersing magnetic field has the magnetic stirring function, has the functions of magnetization, filtration, adsorption and replacement, and can lead harmful substances in water to be beneficial to the adsorption of activated carbon. The invention adopts the superposition nanofiltration device, which is more beneficial to removing hardness components such as Ca ions, mg ions and the like, trihalomethane intermediates, peculiar smell, chromaticity, pesticides, synthetic detergents, soluble organic matters and evaporating residual matters in water.
Examination showed that: the water nuclear magnetic resonance spectrum purified by the method is 76-82 Hz. The same test is that city tap water 127-157 Hz, distilled water 118Hz, well water 105Hz, rainwater 105-119 Hz and ordinary mineral water 94Hz. Tests show that the invention can be classified into natural small molecular group water, is easier to enter human tissues, has higher biological chemical action efficiency, is more beneficial to human blood flow and is beneficial to health.
Drawings
Fig. 1 is a schematic structural view of the present invention.
Fig. 2 is a schematic structural view of the multi-coupling water purifier of the present invention.
FIG. 3 is a schematic view of the cross-sectional structure A-A of FIG. 2.
FIG. 4 is a schematic illustration of the segmented stacked nanofiltration device of the present invention.
Detailed Description
As shown in fig. 1 to 4, a multi-coupling small molecular hydrogen-rich water purifier is composed of a shell 2, an electric appliance room 3, a water inlet 1 and a water outlet 6. The upper part of the inner end of the shell is provided with an electric appliance chamber, and the electric appliance chamber is internally provided with electric appliances such as a control circuit board, a program controller, a transformer, a voltage stabilizer, a power amplifier, a rectifier and the like. The upper end face of the electric appliance room is provided with a control panel, and a control button is arranged on the control panel to control the opening and closing, time and the like of the water purifier. The control circuit board is a traditional circuit, and all electric devices are products sold in the market, so that the description is not repeated.
The shell at the lower end of the electric appliance room is internally provided with a coarse filter 7, a multi-coupling water purifier 8, a fine filter 4, an activated carbon filter 5 and a nano filter 9 in sequence from left to right. Tap water flowing in from the water inlet sequentially passes through a coarse filter, a multi-coupling water purifier, a fine filter, an active carbon filter and a nano filter, and flows out of the shell from the water outlet after coarse filtration, optical, electric and magnetic catalysis, decomposition, activation, mineralization, adsorption, fine filtration and nano filtration purification.
The coarse filter is a cylinder with a cover at one end and a seal at the other end, and a coarse filter element is arranged in the coarse filter. Tap water with certain pressure enters the strainer from the water inlet of the strainer at the lower end of the strainer and is filtered by the strainer core, and the filtering precision of the strainer is 10-20 microns. Tap water after preliminary filtration enters the water inlet of the multi-coupling water purifier from the water outlet of the coarse filter. The coarse filter has the function of removing precipitated impurities and particulate impurities which are more than 10 microns and are produced by bacteria, microorganism remains, rust, sand mud and the like in tap water by a pipeline so as to play a positive protection role on a downstream multi-coupling water purifier, a fine filter, an active carbon filter and a nano filter.
As shown in fig. 2 and 3, the cross section of the multi-coupling water purifier is an 8-shaped cylinder with a through middle part. The middle part of the 8-shaped cylinder is a sealed and transparent lamp chamber 14 which is made of heat-resistant glass. The outer peripheral wall of the lamp chamber is provided with catalytic negative electrode alloy wires 20 which are spirally distributed, and the lamp chamber is internally provided with an ultraviolet generator 15 which is an ultraviolet lamp tube with the wavelength of 185-254 nanometers and the power of 1-5 kilowatts. The lower end of the cylinder is a water inlet end 16 which is communicated with the water inlet of the multi-coupling water purifier.
The upper part of the cylinder body is a catalytic chamber 12, and the lower end surface of the catalytic chamber is communicated with the upper end of the catalytic water channel through a screen plate so as to facilitate the water of the catalytic water channel to enter the catalytic chamber. The inside of the catalytic chamber is provided with a decomposition catalyst 13. The decomposing catalyst is granular, and is prepared with iron and other metal and carbon and other non-metal as main elements and through mixing, forming and sintering. The decomposition catalyst has good bridge coagulation and degradation effects on refractory organic substances containing even fluorine, carbon double bonds, nitro and halogenated groups, and the decomposition catalyst provides a larger current density and a better micro-electrolysis reaction effect. The decomposition catalyst is a commercially available product.
The middle part of the upper end surface of the catalytic chamber is a water outlet end 11 of the catalytic chamber, and the cylinder walls at the two ends of the water outlet end are provided with catalytic chamber sealing covers 10 communicated with the catalytic chamber for replacing the decomposition catalyst in the catalytic chamber.
The water outlet end of the catalytic chamber is communicated with the water inlet end of the fine filter. The water inlet end 16 of the cylinder and the space in the cylinder at the lower end of the catalytic chamber are catalytic water channels 19. The catalyst 17 and the grid-shaped electric anode catalytic net 21 are compounded on the inner peripheral wall of the catalytic water channel. The catalyst is a multidimensional catalyst doped with at least 65% of titanium dioxide rare earth, 10% of metal oxide powder and 10% of spinel powder by volume ratio. The inner peripheral wall of the catalytic water channel is a metal plate which is a carrier of a (nano) catalyst, and the (nano) photocatalyst, the electrocatalyst and the magnetic catalyst are fixed on the inner peripheral wall of the catalytic water channel through a colloid coupling agent and a coupling agent. The catalyst has the characteristics of unique crystal structure and surface property, large specific surface area, high surface activity and the like. The catalyst also has excellent photocatalytic, electrocatalytic, magnetic catalytic and other performances. The surface of the catalyst is attached with an electro-positive electrode catalytic net which is connected with a direct-current 8-12V positive electrode, and the negative electrode is connected with a catalytic negative electrode alloy wire. The direct current is obtained from an external power supply through a transformer, a voltage stabilizer and a rectifier in the electric appliance room, and is the traditional technology, so that the description is not repeated.
And the two corresponding outer side walls of the catalytic water channel are provided with ferromagnetic tiles 18. The magnetic force of the ferromagnetic tile is greater than N38. The two ferromagnetic tiles are arranged, the concave end face of one ferromagnetic tile is an N magnetic pole end, the concave end face of the other ferromagnetic tile is an S magnetic pole end, and the concave end faces of the two ferromagnetic tiles are respectively attached to the outer walls of the two sides corresponding to the catalytic water channel. The strong magnetic shoe plays a field effect through the action of a magnetic field to perform photocatalysis and electrocatalysis, and the water purification speed is accelerated through the magnetic catalysis.
The multi-coupling water purifier comprises photocatalysis, electrocatalysis, magnetomotive force, affinity adsorption, and the effect of a composite catalyst and a decomposition catalyst on the inner peripheral wall for coupling. Photocatalysis is to carry out photolysis mineralization on water body, and simultaneously catalyze, oxidize and purify water. Oxidizing and decomposing organic matters and other harmful matters in water to separate out mineralized heavy metal into stable compound.
The photocatalysis comprises an ultraviolet light generator and a catalyst which is compounded on the inner peripheral wall of the catalytic water channel. The catalyst compounded on the inner peripheral wall of the catalytic water channel forms a photocatalyst layer which absorbs light energy to generate electron hole pairs under the irradiation of ultraviolet lamp tubes with the wavelength of 185-254 nanometers and the power of 1-5 kilowatts. These hole pairs (photocarriers) migrate rapidly to the surface and activate the surface-attached H 2 O and O 2 to generate hydroxyl (-OH) and active oxygen (-O). These two highly oxidizing substances react rapidly with the high molecular weight hydrocarbons attached to the catalyst surface to form harmless CO 2 and water. After the water containing harmful particles passes through an ultraviolet irradiation area (a catalytic water channel), the photocatalyst layer can effectively decompose harmful substances in the water, and the harmful substances are adsorbed by a decomposition catalyst, so that the harmful substances in the water are purified. Meanwhile, the water flowing in the catalytic water channel is purified by the cooperation of the electro-catalysis of the electro-positive electrode catalytic net which is in a grid shape and the catalysis negative electrode alloy metal wires which are in spiral distribution and the electro-catalysis of the photocatalysis alloy metal wires,
Electrocatalytic is a catalytic action that accelerates the charge transfer at the electrode, electrolyte interface. Magnetomotive force exerts field effect on photocatalysis and electrocatalysis through the action of a magnetic field, and water purification speed is accelerated through the magnetic catalysis.
The water after the coupling effect by the photocatalysis, the electrocatalysis, the magnetomotive force, the affinity adsorption and the combined catalyst and the decomposition catalyst on the inner peripheral wall of the multi-coupling water purifier enters the fine filter through the water outlet end of the catalytic chamber, and enters the activated carbon filter from the water outlet of the fine filter for adsorption and purification after the water is filtered and purified by the fine filter core in the fine filter. The filter precision of the fine filter is less than 10 microns, and the fine filter is a product sold in the market.
The active carbon filter particle in the active carbon filter comprises the raw materials of, by weight, 20-30 parts of chemical active carbon, 30-35 parts of coal particle active carbon, 15-20 parts of diatomite, 20-30 parts of coconut shell active carbon, 2-4 parts of nano silver with 99% purity, 1-2 parts of methylcellulose and 1-2 parts of talcum powder. The materials are ball-milled, mixed and stirred uniformly to prepare a product material, and then the product material is prepared by vacuum mud scouring, extrusion molding, airing and sintering. Compared with the traditional activated carbon filter particles, the adsorption capacity of the activated carbon filter particles is improved by 50%, the desorption residue is less than 20%, the adsorption and desorption speed is improved by 60-90%, the iodine adsorption value is 1100-1200 mg/g, the benzene adsorption value is more than or equal to 690, the specific surface m 2/g is more than or equal to 1800, the pH value is 7-8, and the strength percentage is more than or equal to 93. The deodorization rate reaches 98 percent, and the deodorization performance is hundreds of times that of common activated carbon.
The nano silver particles and diatomite are loaded in the pores of the active carbon filter particles, so that the active carbon material can adsorb, inhibit and kill dozens of disease microorganisms such as escherichia coli, gonococcus and chlamydia trachomatis in water. The bacteriocidal and bacteriostatic rate of the virus can reach 99 percent. The water outlet of the active carbon filter is communicated with the water inlet pipe of the nano filter.
As shown in FIG. 4, the nanofiltration device is a segmented stacked nanofiltration device. The segmented stacked nanofiltration device consists of an upper filter chamber 25, a middle filter chamber 27 and a lower filter chamber 28 which are connected in series and integrated with each other in a threaded manner. The upper filter chamber, the middle filter chamber and the lower filter chamber are cylindrical bodies with upper ends open. The inner peripheral walls of the upper end of the upper filter chamber, the middle filter chamber and the lower filter chamber are provided with inner screw thread parts. The upper end of the upper filter chamber is provided with a sealing cover 23. The lower ends of the sealing cover, the upper filter chamber and the middle filter chamber are provided with convex connection parts 26, and the peripheral wall of each convex connection part is provided with an external thread part 30 which is in threaded connection with the internal thread part. The protruding portion and the central portion of the lower filter chamber are provided with a longitudinal through hole 32. The through hole on the upper end surface of the sealing cover is communicated with a nanofiltration water inlet pipe 22 which is communicated with the water outlet of the activated carbon filter.
The sealing cover is connected with the external thread of the inner peripheral wall of the upper end of the upper filter chamber into a whole through the external thread of the convex connection part at the lower end of the sealing cover and is used for opening and closing the upper end of the upper filter chamber. The middle filter chamber is connected with the outer screw thread of the inner peripheral wall of the upper end of the lower filter chamber into a whole through the outer screw thread of the convex connection part of the lower end of the middle filter chamber, and is used for opening and closing the upper end of the middle filter chamber. The through hole on the lower end surface of the lower filter chamber is communicated with the water outlet pipe 29 of the nano filter, the water outlet pipe of the nano filter is communicated with the water outlet 6 of the invention, and a water supply valve can be arranged at the water outlet of the invention so as to provide drinking water conveniently.
The water outlets of the upper filter element 31, the middle filter element 34 and the lower filter element 35 are respectively buckled on the through holes on the upper end surfaces of the upper filter chamber, the middle filter chamber and the lower filter chamber. And a supporting spring 33 is arranged between the upper end surfaces of the upper, middle and lower filter cores and the lower end surfaces of the corresponding sealing cover, the upper filter chamber and the middle filter chamber. The function of each supporting spring is to fix the upper, middle and lower filter element in the upper, middle and lower filter chambers.
And sealing rings 24 are arranged on the peripheries of the upper ends of the upper filter chamber, the middle filter chamber and the lower filter chamber so as to seal joints of the connecting parts. The filtering precision of the upper, middle and lower nano filter elements is different, and the best is that the filtering precision of the upper nano filter element is less than that of the middle nano filter element and less than that of the lower nano filter element. The upper, middle and lower filter elements are products sold in the market. When the upper, middle and lower filter elements are replaced, only the screw connection parts of the sealing cover and the upper filter chamber, the upper filter chamber and the middle filter chamber and the upper filter chamber and the middle filter chamber are separated respectively.
When the water filtered and adsorbed and purified by the activated carbon filter (the water flows to the arrow in the figure) passes through the through hole on the sealing cover and enters the upper filter chamber through the water inlet pipe of the nano filter, the water passes through the water outlet of the upper nano filter element and enters the middle filter chamber through the through hole of the convex connecting part of the upper filter chamber after nano-filtration by the upper nano filter element, then passes through the water outlet of the middle nano filter element and enters the lower filter chamber through the through hole of the convex connecting part of the middle filter chamber after nano-filtration by the middle nano filter element, and then passes through the water outlet pipe of the nano filter at the lower end face of the lower filter chamber from the water outlet of the lower nano filter element after nano-filtration by the lower nano filter element.
The nano filter is used for purifying, separating substances with the relative molecular mass of hundred, decoloring, deodorizing and the like, and is used for removing hardness components such as Ca ions, mg ions and the like, trihalomethane intermediates, peculiar smell, chromaticity, pesticides, synthetic detergents, soluble organic matters and evaporating residual substances in drinking water.
In order to save electricity, protect safety and protect various electric appliances, the starting operation of the electric appliances of the invention should be synchronously carried out after the water supply valve arranged at the water outlet of the invention is opened, and the electric appliances stop operating after the water supply valve is closed. The control is automatically completed by a control circuit board and a program controller which are arranged in the electric appliance room, and is a traditional technology, so that the control is not tired.
When in use, the tap water pipe with certain pressure is arranged on the phase passband of the water inlet 1, and a valve can be arranged between the tap water pipe and the tap water pipe, so that the tap water pipe is convenient to connect and use. When the power supply is turned on, if the water supply valve on the water outlet of the invention is closed, the operation of each electric appliance of the invention is stopped, and the electric appliance is in a standby state. When the drinking water of the invention is needed to be obtained, the water supply valve is opened to start the running of each electric appliance of the invention, tap water with certain pressure flows out from the water outlet after being purified by coarse filtration, light, electric and magnetic catalysis, decomposition, activation, mineralization, adsorption, fine filtration, nanofiltration and the like through the coarse filter, the multi-coupling water purifier, the fine filter, the active carbon filter and the nanofiltration respectively, so that the purified water which is beneficial to the absorption of human bodies and beneficial to safety is provided.
In a word, the invention can provide the beneficial and safe purified water which is beneficial to human body absorption, and has the advantages of reasonable design, good purification effect, low manufacturing cost and good use effect.
Claims (4)
1. A multi-coupling small molecule hydrogen-rich water purifier consists of a shell, an electric appliance room, a water inlet and a water outlet, and is characterized in that: an electric appliance chamber is arranged at the upper part of the inner end of the shell, a coarse filter, a multi-coupling water purifier, a fine filter, an activated carbon filter and a nano filter are sequentially arranged in the shell at the lower end of the electric appliance chamber from left to right, tap water flowing in from the water inlet sequentially passes through the coarse filter, the multi-coupling water purifier, the fine filter, the activated carbon filter and the nano filter to be purified, and then flows out of the shell from the water outlet; the filtering precision of the coarse filter is 10-20 micrometers; the cross section of the multi-coupling water purifier is an 8-shaped cylinder with a through middle part, the middle part of the 8-shaped cylinder is a sealed and light-transmitting lamp chamber, catalytic negative electrode alloy wires distributed in a spiral shape are arranged on the peripheral wall of the lamp chamber, an ultraviolet light generator is arranged in the lamp chamber, the lower end of the cylinder is a water inlet end, the water inlet end is communicated with a water outlet of a coarse filter, the upper part of the cylinder is a catalytic chamber, the lower end surface of the catalytic chamber is communicated with the upper end of a catalytic water channel through a screen plate, a decomposition catalyst is arranged in the catalytic chamber, the decomposition catalyst is a particle body, iron and carbon are used as main elements, the mixture and the molding are sintered into a cylinder with a micropore-shaped surface, the middle part of the upper end surface of the catalytic chamber is a water outlet end of the catalytic chamber, catalytic chamber sealing covers communicated with the catalytic chamber are arranged on the cylinder walls at two sides of the water outlet end, the water inlet end of the catalytic chamber is communicated with the water inlet end of a fine filter, the space in the cylinder body of the water inlet end of the cylinder and the lower end of the catalytic chamber is a catalytic water channel, the inner peripheral wall of the catalytic water channel is compounded with the catalyst and the upper end of the catalytic water channel is a grid-shaped electric positive catalytic net, and two strong magnetic tiles are arranged on the corresponding outer side walls of the catalytic water channel; the ultraviolet generator is an ultraviolet lamp tube with the wavelength of 185-254 nanometers and the power of 1-5 kilowatts; the two ferromagnetic tiles are arranged, the concave end face of one ferromagnetic tile is an N magnetic pole end, the concave end face of the other ferromagnetic tile is an S magnetic pole end, and the concave end faces of the two ferromagnetic tiles are respectively attached to the outer walls of the two sides corresponding to the catalytic water channel.
2. The multi-coupling small molecule hydrogen-rich water purifier of claim 1, wherein: the nano filter is a segmented stacked nano filter, the segmented stacked nano filter is composed of an upper filter chamber, a middle filter chamber and a lower filter chamber which are connected in series into a whole by mutual screw connection, the upper filter chamber, the middle filter chamber and the lower filter chamber are cylindrical bodies with upper ends being opened, the inner peripheral walls of the upper end of the upper filter chamber, the middle filter chamber and the lower filter chamber are provided with inner screw thread parts, the upper end of the upper filter chamber is provided with a sealing cover, the lower ends of the sealing cover, the upper filter chamber and the middle filter chamber are provided with convex connection parts, the peripheral wall of each convex connection part is provided with an outer screw thread part in screw connection with the inner screw thread part, the central parts of the convex connection parts and the lower filter chamber are provided with longitudinal through holes, the through holes on the upper end surfaces of the sealing covers are communicated with a water inlet pipe of the nano filter, the water inlet pipe of the nano filter is communicated with a water outlet of an activated carbon filter, the sealing cover is connected with the inner thread part of the inner peripheral wall of the upper end of the upper filter chamber into a whole through the outer thread part of the convex joint part, the middle filter chamber is connected with the inner thread part of the inner peripheral wall of the upper end of the lower filter chamber into a whole through the outer thread part of the convex joint part, the through hole of the lower end face of the lower filter chamber is communicated with the water outlet pipe of the filter, the water outlet pipe of the filter is communicated with the water supply valve to provide drinking water, the water outlets of the upper filter element, the middle filter element and the lower filter element are respectively buckled on the through holes of the upper end faces of the upper filter chamber, the middle filter chamber and the lower filter chamber, and a jacking spring is arranged between the upper end faces of the upper filter element, the middle filter element and the lower end faces of the corresponding sealing cover, the upper filter chamber and the middle filter chamber.
3. The multi-coupling small molecule hydrogen-rich water purifier of claim 1, wherein: sealing rings are arranged on the peripheries of the upper ends of the upper filter chamber, the middle filter chamber and the lower filter chamber.
4. The multi-coupling small molecule hydrogen-rich water purifier of claim 1, wherein: the filtering precision of the upper nano filter element is less than that of the middle nano filter element and less than that of the lower nano filter element.
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| CN105318064A (en) * | 2014-07-25 | 2016-02-10 | 开平市水口镇华强水暖器材厂 | Multi-stage filtering faucet |
| CN205892930U (en) * | 2016-07-20 | 2017-01-18 | 刘国文 | Straight water dispenser of function |
| CN206616048U (en) * | 2016-12-22 | 2017-11-07 | 陈罘杲 | One kind is based on water body electrolysis collaboration photomagnetic quantum effect hydrogen making machine |
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