JP2018023959A - Cleaning filter - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a cleaning filter for filling and laminating the crushed lump, which has been crushed of an obsidian composed of a desired component, in a filling lamination part of a proper shape, and permeating and water-conducting the laminated lump thereby to filter and reduction-clarify the pollutant and the contaminant.SOLUTION: A cleaning filter is prepared by filling and laminating either an obsidian having a general component constitution belonging to a liparite or an obsidian having a component ratio of an alkali metal or an alkali earth metal, into a filling lamination part of 5 mm or less in a suitable shape.SELECTED DRAWING: Figure 1

Description

  The present invention relates to a cleaning filter capable of filtering and purifying contaminants by circulating a liquid or gas without requiring a chemical agent or the like.

  In Japan, along with the rapid progress of urbanization, including an increase in the size of production facilities accompanying economic growth, coupled with the traffic congestion associated with the socialization of automobiles, the environment is poor due to air pollution, sewage discharge, and photochemical smog. On the other hand, on the other hand, outdoor life has also progressed due to the small living environment, and various leisure facilities and recreation facilities etc. have been developed and established in the surrounding mountainous areas, thereby planting forest trees and remodeling soil In addition, landslides caused by rainfall and flooding of rivers occur one after another. In addition, leisure facilities and rest facilities that have been artificially developed in the mountains are used for the cultivation management of vegetated trees and flowers. Since a large amount of fertilizer and insecticide are sprayed on the soil, they penetrate into the soil or flow into rivers and lakes, so the water quality is significantly polluted and the quality of drinking water is also poor. Located in the ever.

Naturally, domestic water is collected from groundwater, rivers or lakes, filtered and washed, and further, filtration and purification treatment is inevitable for growing cultured fish and drinking livestock. Direct use is practically impossible,
For this reason, tap water as industrial water, whether it is edible water or not, has been subjected to removal of pollutants by multi-layer sand filtration and chlorine sterilization. It is absolutely impossible to cope with water, etc., and it is unavoidable that drinking water must be drunk. Therefore, it is necessary to use expensive water purifiers. Especially in the beverage and food industries, extremely expensive water purifiers are indispensable. It is said that.

  And for use in edible or food processing of rivers and lakes or groundwater, it is required to filter and remove contaminated and contaminated contaminants and reduce and purify oxidized denatured products. Current water purifiers and water purifiers are made by laminating particles such as sand and activated carbon, filtering through a filter made by weaving or knitting synthetic fibers and metal wires in a fine mesh, or forming a lot of extremely fine pores in a synthetic resin film. In addition, since it is physically filtered with a so-called filtration membrane or the like, it is in a state where it cannot cope with physicochemical and electrochemical purification such as oxidation modification, that is, reduction purification.

  The inventor has conducted extensive studies in view of such circumstances, and as a result, it belongs to igneous rhyolite, and its general composition is 77.3% silicon oxide, 12.3% aluminum oxide, 0.7% iron oxide, oxidized Obsidian with 0.1% titanium, 0.5% calcium oxide, 0.05% magnesium oxide, 4.5% potassium oxide, 4.1% acid sodium and 0.8% loss on ignition (1g-10ss) Glass in which all of its metal elements are positive atoms, and especially alkali metals and alkaline earth metal elements are contained in the formation of obsidian due to a significant decrease in oxidation potential due to contact with water, that is, an increase in reduction potential. It has been found that the material generates a weak magnetism, and the magnetism gradually releases the contained minerals, thereby reducing and purifying by improving the reduction potential. By crushing and forming a crushing lump, this crushing soul is laminated to the required thickness to form a huge number of distribution chamber gaps, and air or water containing contaminated water is ventilated. It is possible to perform filtration and purification of pollutants and pollutants, and to reduce and purify air or water containing moisture that has been oxidized and modified, and to reduce and purify remarkably by allowing aeration water to flow through the circulation gap under high pressure. Has also been investigated and led to the present invention.

  In the present invention, a large amount of crushed masses of obsidian having the required component composition are finely crushed in a suitably laminated laminating section, and the enormous flow gaps are ventilated to allow contamination and contamination. Provision of cleaning filters for filtration and reduction purification.

  The technical means used by the present invention to solve the above-mentioned problems is that the material used belongs to the rhyolite of igneous rock, and its general composition is 77.3% silicon oxide, 12.3% aluminum oxide, Iron oxide 0.7%, titanium oxide 0.1%, calcium oxide 0.5%, magnesium oxide 0.05%, potassium oxide 4.5%, sodium oxide 4.1%, or alkali compared to this component composition A purifying filter comprising obsidian having a high proportion of metal or alkaline earth metal, and crushed crushing lump that is crushed to a size of 5 mm or less in length, width and height, and filled in an appropriately shaped filling layer.

Since the present invention comprises the above-described means, it exhibits the following excellent effects. That is, the material used belongs to rhyolite, and its general composition is 77.3% silicon oxide, 12.3% aluminum oxide, 0.7% iron oxide, 0.1% titanium oxide, 0.5% calcium oxide. , Obsidian with 0.05% magnesium oxide, 4.5% potassium oxide, 4.1% sodium oxide, or a larger proportion of alkali metal or alkaline earth metal component than this component Is crushed to a length, width, and height of 5 mm or less, more preferably 1 to 3 mm to form a crushed lump, and is laminated and filled in a suitably stacked layered portion. Since a large number of air gaps are formed, the pollutants and contaminants in the ventilation water are effectively filtered, and the reduction potential is generated by the generation of weak magnetism from the vitreous matter in obsidian and the slow release of minerals. Is high Reduction and purification of the oxidized modified product can be achieved.
In addition, the crushed lump used in the present invention is crushed into fine particles, and the water cluster is reduced by the weak magnetism from the glassy material in the constituent material, which is excellent in processability with food materials during food processing. It also prevents hypochlorite odor and mucous membrane irritation used as an antibacterial agent.

  It is a sketch of obsidian shredded mass.   It is reduction purification explanatory drawing of obsidian crushing lump.   It is explanatory drawing of a flat-shaped cleaning filter.   It is explanatory drawing of the cleaning filter on a cylindrical form.

  The general composition of rhyolite is 77.3% silicon oxide, 12.3% aluminum oxide, 0.7% iron oxide, 0.1% titanium oxide, 0.5% calcium oxide, 0.05% magnesium oxide. %, Potassium oxide 4.5%, sodium oxide 4.1%, or obsidian, which has a higher proportion of alkali metal or alkaline earth metal component than this component composition, has a particle size of 5 mm or less and becomes a crushed lump. In addition, this crushed lump is laminated and filled into a suitably shaped laminated frame body, and air or water containing moisture is passed through to make it clean.

An embodiment of the present invention will be described in detail with reference to FIGS. 1 to 4 below. FIG. 1 is a sketch of a crushed lump 1A used as a material used in the present invention. It is formed by finely crushing obsidian 1 having a typical composition, but all metallic elements contained in this obsidian 1 are positive elements, but alkali metals and alkaline earth metals are typical. .
As a matter of course, the alkali metal is lithium Li, sodium Na, potassium K, rubidium R, and francium Fr belonging to group 1A of the periodic table. Further, alkaline earth metals include calcium Ca and strontium of group 2A of the periodic table. Sr, barium Ba, and radium Ra.

Thus, obsidian 1 is finely crushed to form a crushed lump 1A, and this crushed lump 1A is filled and laminated, and air containing moisture or moisture is passed through or passed through a large number of laminating gaps to make it turbid in water. Thus, the contaminants and contaminants to be filtered and the oxidatively modified products are reduced and purified.
That is, in the present invention, the crushed lump 1A obtained by finely crushing obsidian 1 is filled and laminated, and air and moisture containing water are circulated in a large number of fine gaps whose particle size is crushed to 5 mm or less. Thus, turbid contaminants and contaminants are filtered and filtered.

And FIG. 2 is an explanatory view of the reduction purification as a characteristic function exhibited by the crushed lump 1A of the present obsidian 1. Obsidian 1 is rhyolite, the stone base is substantially glassy, and contains a small amount of phenocryst. The generation of weak magnetism is generated by contact with water accompanying water flow, and the contained mineral is dissolved by this magnetism, and the reduction due to the decrease in the ORP potential is promoted. This is the result of measuring ORP (mv) for each elapsed time by immersing 100 g of a crushed lump 1A having a particle diameter of 3 mm in 500 g of tap water, as clearly shown in FIG.
Next, B in FIG. 2 is the result of measuring the specific gravity (PH) for each elapsed time in the same manner. The weak magnetism causes the water cluster to be reduced and the PH value to increase. By reducing the size of this cluster, hypochlorite odor and mucous membrane irritation in tap water are also prevented.

In this way, in the present invention, reduction of oxidized oxidized water that is passed along with filtration and removal of contaminants is also carried out.
As a result, water that has been reduced and purified as industrial water creates many benefits, and is also extremely important as the quality of water in beverages and processed foods and cooked foods.
That is, tap water is used for water except for special cases, and sodium hypochlorite is dispersed and mixed to a substantial concentration of about 0.9 to 1.00 ppm in terms of hygiene. .
For this reason, when using a pool, a super public bath, a bathtub, etc. as industrial water, the occurrence of inflammation of the mucous membrane and the promotion of corrosion of the equipment are obvious.

  Therefore, the raw water mixed with sodium hypochlorite at a concentration of 0.9 ppm and the raw water are circulated for 3 minutes in a cleaning filter having a particle size of a crushed lump filled with a thickness of the laminated packed layer of 60 mm and approximately 3 mm. Table 1 shows the results of measuring the apparent chlorine content of the purified water using the OPB reagent.

  In addition, in tap water mixed with sodium hypochlorite, odors are generated, especially as the use temperature rises. Not only the natural taste and flavor, but even appetite is lost. However, the judgment of such odors varies greatly depending on individual differences. Table 2 shows the results of a sensory evaluation test on the mixed concentration of sodium hypochlorite and odor determination. This sensory evaluator conducted a sensory evaluation of the generated odors for a total of 40 men and women of all ages between the ages of 20 and 50. Since samples may have differences in generated odors depending on temperature, raw water and purification Table 2 shows the results of the treatment of the treated water at 20 ° C and 35 ° C.

FIG. 3 is an explanatory view of the purification filter 2 of the present invention formed in an appropriate flat shape, and the purification filter 2 on the flat has a crushed lump 1A crushed to a required particle size as shown in FIG. Filled and laminated in a filling layered portion 2A formed to have a required width, thickness, and length. The outer peripheral surface of the filled layered portion 2A holds the crushed lump 1A that is filled and laminated without leaking out. The air-permeable filter 2 </ b> B is formed so as to allow the air or water containing moisture to pass through well.
Further, a considerable ventilation water pressure, that is, about 2 to 5 atm. Is normally applied to the filling lamination portion 2A. Therefore, the ventilation lamination water that wraps around the filling lamination portion 2A so as to counter these aeration water pressures. The filter 2B is protected by a reinforcing frame 2C.

In addition, the water-permeable ventilation filter 2B and the reinforcing frame 2C that wrap around the filled laminated portion 2A are constantly polluted, contaminated, or oxidatively denatured water or water containing water, so that the material is used. In addition to toughness, materials that are excellent in water resistance, chemical resistance, weather resistance, heat resistance, or cold resistance are required, and specific materials include stainless steel and strong plastics.
The flatly formed purification filter 2 is sufficiently filtered and reduced and purified to provide a short contact flow in the minute and enormous number of lamination gaps 2D formed by filling and lamination in the filling lamination portion 2A when used alone. For this purpose, as shown in FIG. 3B, it is desirable to use the flat purification filter 2 in a hierarchical arrangement over several stages.

FIG. 4 is an explanatory view of the cylindrical purification filter 3, which is effective for filtering mixed air or water containing water or contaminants and reducing and purifying oxidatively modified air or water as in the present invention. From this point of view, it is preferable to violently contact and circulate in a large number of directions in a large number of stacking gaps 2D of the filled stacking section 2A.
Therefore, as shown in FIG. 4, a cylindrical purification filter 3 is used. The cylindrical purification filter 3 is used to feed water (including aeration) 3D that is contaminated with contamination or oxidized into the central portion of one side surface thereof. Cylindrical ventilating water filter that is formed with a supply port 3A and that is filled with a crushed lump 1A with a desired thickness and length so as to surround the supply port 3A and prevents leakage. 3B and a cylindrical reinforcing frame 3C that can be held against wind pressure and water added to the cylindrical ventilation filter 3B.

Further, the other end of the feed inlet 3A prevents the contaminated polluted water or oxidized and denatured water (including aeration) 3D from flowing, and causes the cylindrical aeration water passing filter 3B to contact and flow in a wide-angle multi-direction. A blocking lid 3F is provided for discharging 3E.
That is, in such a configuration, the polluted polluted or oxidatively denatured water (including aeration) 3D supplied from the water supply port 3A is cylindrically shaped and finely crushed inside by the inhibition of the blocking lid 3F provided at the other end. The crushed lump 1A is filled and laminated, and a large number of laminating gaps 3G are subjected to contact stimuli at a wide angle of about 360 ° in a multifaceted and complex manner, so that not only filtration of contaminants and contaminants but also high reduction is achieved. Reduction and purification are remarkably exhibited by the electric potential and the magnetic field lines created.
However, when a large amount of contaminants or contaminants are mixed in the contaminated pollution or oxidatively modified water 3D, a filter slow filter (not shown) that can remove these contaminants and contaminants is supplied. It is desirable to coordinate at the front of the inlet 3A.

DESCRIPTION OF SYMBOLS 1 Obsidian 1A Crushed lump 2 Flat purification filter 2A Filling laminated part 2B Aeration water filter 2C Reinforcement frame 2D Lamination gap 3 Cylindrical purification filter 3A Inlet 3B Cylindrical ventilation water filter 3C Cylindrical reinforcement frame 3D Contamination pollution and oxidation Denatured water 3E discharge 3F blocking lid 3G stacking gap

Claims (3)

  The material is igneous rhyolite and its general composition is 77.3% silicon oxide, 12.3% aluminum, 0.7% iron participation, 0.1% titanium oxide, 0.5% calcium oxide. Magnesium oxide 0.05%, potassium oxide 4.5%, sodium oxide 4.1%, or obsidian with a higher proportion of alkali metal or alkaline earth metal component than this component A cleaning filter obtained by filling and laminating a crushed lump that has been crushed to a height of 5 mm or less into a suitably laminated and laminated part.   2. The structure according to claim 1, wherein the filling layered portion of the layered frame has a flat shape of an appropriate size, and the outer peripheral surface of the filling layered portion is protected by a reinforcing frame for preventing leakage of the crushing lump to be filled. Cleaning filter.   A cylindrical reinforcement frame with a suitable outer shape, inner diameter and length, with a feed inlet on one side of the center and a blocking lid on the other side, prevents leakage of crushed clumps of obsidian filled and stacked. The cleaning filter according to claim 1, wherein a ventilation water-passing filter is formed.

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