CN209042628U - Air negative oxygen ion generator - Google Patents

Abstract

The utility model discloses an air negative oxygen ion generator, belonging to negative oxygen ion generating equipment, comprising a partition net and a flexible carrier; wherein, the inner side and/or the outer side of the flexible carrier is coated with silicate powder layer; the thickness of the silicate powder layer is 0.5-2 mm; the flexible carrier coated with the silicate powder layer is attached to one side of the separator; The direction of the helical line spirals into a columnar structure; the interval between adjacent silicate powder layers is 4mm to 10mm. The utility model can generate a large amount of negative oxygen ions without being electrified, and can continuously emit strong far-infrared rays. replace. The advantage is that a large amount of negative oxygen ions can be generated without powering on, which saves energy. The effect of generating negative oxygen ions is remarkable, and the amount of negative oxygen ions released can be stably maintained at more than 40,000 (up to 90,000 in an instant) per cubic centimeter of air, making the indoor air particularly fresh.

Description

Air negative oxygen ion generator

technical field

The utility model belongs to an air purification device, and the utility model relates to an air negative oxygen ion generator characterized by boron-containing titanium, aluminum, sodium, iron, and lithium ring structure silicate materials.

Background technique

At present, air purification technology equipment, one is to use adsorption and filtration to remove fine particles and some harmful components in the air to improve air quality; Oxygen ions, or negative oxygen ions are generated after electrifying the electrical catalyst material to improve air quality. The former only removes fine particles and some harmful components in the air, but does not have the function of generating negative oxygen ions. At the same time, once the filter element is saturated or blocked, the filter element must be cleaned or replaced, which is not ideal. Although the latter can generate negative oxygen ions, it must be electrified to generate negative oxygen ions, and there is the possibility of generating ozone that is harmful to the human body, or the cost is high, and the service life is relatively short.

SUMMARY OF THE INVENTION

Aiming at the problems existing in the prior art, the utility model provides an air negative oxygen ion generator.

The utility model is an air negative oxygen ion generator, also known as a strong air reaction bed; it is characterized by comprising a partition net and a flexible carrier; wherein, the inner side and/or the outer side of the flexible carrier is coated with silicon The silicate powder layer; the thickness of the silicate powder layer is 0.5-2 mm; the flexible carrier coated with the silicate powder layer is attached to one side of the separator; and the separator and the silicate powder layer are coated It is integrally spiraled into a columnar structure along the direction of the helical line; the interval between adjacent silicate powder layers is 4mm to 10mm. This air negative oxygen ion generator, the air enters and exits from the bottom of the column, and uses the water molecules and oxygen molecules in the air to contact with the negative oxygen ion reaction bed. It also has the functions of gathering fine particles in the settled air, removing harmful gases, and excellent antibacterial and sterilizing functions, and can be used for many years without cleaning and replacement.

In the above structure, preferably, the flexible carrier coated with the silicate powder layer and the separator are integrally spiraled into a columnar structure along the helical direction, and the shape of the spiral columnar structure is constrained by rope-like components.

In the above structure, preferably, the separator is a chemical fiber separator, and the mesh of the separator is honeycomb, and the mesh aperture is 2 mm.

In the above structure, preferably, the flexible carrier is made of canvas.

The mechanism of negative oxygen ion generation by air negative oxygen ion generator: a silicate material with a ring structure of titanium, aluminum, sodium, iron, and lithium characterized by boron. This silicate material belongs to the well-known technology and has pyroelectric properties. And piezoelectricity, when temperature and pressure changes (even small changes), that can cause potential differences of up to 1 million electron volts between the constituent crystals, ionizing the air, and the hit electrons attach to adjacent water and oxygen molecules, so that these water and oxygen molecules are converted into negative oxygen ions.

This silicate material is mixed with water and a binder (pharmaceutical grade) and then applied and compacted on one or both sides of the canvas to dry, and the smear is more than twice; the canvas after smearing with the silicate material is The honeycomb separators with a thickness of 5 mm and above are spirally combined into a circular, elliptical or other geometric columnar body, which becomes a powerful air reaction bed. Since each layer of the canvas coated with the matrix material in this reaction bed has a moderate and consistent interval, the air can pass through the reaction bed evenly and smoothly from bottom to top; The contact surface area is maximized, so that the release of negative oxygen ions from the air negative oxygen ion generator is also maximized, and the effect is excellent.

To sum up, the utility model can generate a large amount of negative oxygen ions without electrification, and can continuously emit strong far-infrared rays, and has the functions of gathering fine particles in the settled air, removing harmful gases and excellent antibacterial and sterilizing functions, and can be used for many years. Use without cleaning and replacement. The advantage is that a large amount of negative oxygen ions can be generated without powering on, which saves energy. It can make indoor air extra clean and fresh, and significantly improve people's work and living environment; it has great effects on regulating the excitation or inhibition state of the human nervous system, improving human cerebral cortex function, and maintaining a good mental state. help. It is very beneficial to human health to often live and work in a clean and fresh air environment with a large content of negative oxygen ions. After many tests, this air purification equipment, the amount of negative oxygen ions released can be stably maintained at more than 40,000 (up to 90,000 in an instant) negative oxygen ions per cubic centimeter of air, making the indoor air particularly fresh. The utility model is widely used in purification equipment.

Description of drawings

Fig. 1 is the front view of air negative oxygen ion generator;

Fig. 2 is a schematic diagram of the three-dimensional structure of an air negative oxygen ion generator;

FIG. 3 is a schematic diagram of the composite structure of the separator, the flexible carrier and the silicate powder layer;

Fig. 4 is the front view of air negative oxygen ion generator;

Fig. 5 is the top view of air negative oxygen ion generator;

Figure 6 is a schematic diagram of the internal structure of the air negative oxygen ion generator.

In the figure, 1, air negative oxygen ion generator; 1-1, separator; 1-2, flexible carrier; 1-3, silicate powder layer; 1-4, rope-shaped part.

Detailed ways

In order to make the purpose, technical solutions and advantages of the present utility model more clear, the present utility model will be further described in detail below with reference to the embodiments. It should be understood that the specific embodiments described herein are only used to explain the present invention, and are not intended to limit the present invention.

Please refer to FIG. 1 to FIG. 3; a negative air oxygen ion generator 1 includes a partition net 1-1 and a flexible carrier 1-2; wherein, the inner side of the flexible carrier and the /or the outer side is coated with silicate powder layers 1-3; the thickness of the silicate powder layer is 0.5-2 mm;

The flexible carrier 1-2 coated with the silicate powder layer 1-3 is attached to one side of the partition screen 1-1; the partition screen and the layer coated with the silicic acid hydrochloric acid powder are integrated into a column along the helical direction. structure;

After being spirally formed into a columnar structure, the interval between the adjacent silicate powder layers 1-3 is 4 mm to 10 mm. This air negative oxygen ion generator, the air enters and exits from the bottom of the column, and uses the water molecules and oxygen molecules in the air to contact with the negative oxygen ion reaction bed. It also has the functions of gathering fine particles in the settled air, removing harmful gases, and excellent antibacterial and sterilizing functions, and can be used for many years without cleaning and replacement.

The flexible carrier coated with the silicate powder layer and the partition net have a certain strength after being screwed into a columnar structure along the direction of the helix. Generally, it is not easy to disperse. Columnar structure shape.

The separator is a honeycomb separator with a thickness of 5 mm or more, and the aperture of the separator is 2 mm.

The flexible carrier is made of canvas.

The mechanism of the above-mentioned negative oxygen ion generator generating negative oxygen ions is as follows, specifically, it is a silicate material with a ring structure of titanium, aluminum, sodium, iron, and lithium containing boron, which has pyroelectricity and pressure. Electricity, when temperature and pressure change (even a small change), it can cause a potential difference of up to 1 million electron volts between the constituent crystals, which ionizes the air, and the hit electrons attach to adjacent water and oxygen molecules, It converts these water and oxygen molecules into negative oxygen ions. This silicate material is mixed with water and a binder (pharmaceutical grade) and then applied and compacted on one or both sides of the canvas to dry, and the smear is more than twice; the canvas after smearing with the silicate material is The honeycomb separator with a thickness of 5 mm and above is spirally combined into a circular, oval or other geometric shape column, which becomes an air negative oxygen ion generator, supported by a bracket, and the air negative oxygen ion generator The lower end of the intake air, the upper end of the air outlet. Due to the moderate and uniform interval between each layer of the canvas coated with the matrix material by the air negative oxygen ion generator, and the extremely fine particles of the matrix material, the contact surface area of the air negative oxygen ion generator can be maximized, so that the negative oxygen ions can be released. The effect is also maximized.

Based on the preparation method of above-mentioned negative air oxygen ion generator; comprise the steps:

Step 1, selecting a silicate material with a ring structure of titanium, aluminum, sodium, iron, and lithium characterized by boron; and then refining it into 5nm-5um silicate material powder;

Step 2, adding 171% pure water and 0.85% pharmaceutical grade polyvinyl alcohol to the silicate material powder with a particle size of 5nm-5um by weight, stirring evenly to form a slurry;

Step 3. Coat the prepared slurry on the inner side and/or outer side of the flexible carrier (canvas), at room temperature, ventilate and dry, and maintain for a week;

Step 4, cutting the separator according to the size of the above-mentioned flexible carrier;

Step 5, attaching the flexible carrier coated with the silicate material to one side of the separator;

Step 6: The partition screen and the flexible carrier coated with the silicic acid powder layer are integrated and turned into a columnar structure along the helical direction;

Step 7: The helical columnar structure prepared in step 6 is fixed with cotton threads according to the required shape, that is, the production of the air negative oxygen ion generator is completed.

For application examples of the present utility model, please refer to FIGS. 1 to 6; an air negative oxygen ion generator includes a housing 2, a negative oxygen ion generator 1, a fan 3 and a humidifier 4; the fan is selected with a voltage of 220V and an electric power 19W, the noise is 46 decibels; the humidifier uses a voltage of 220V and an electric power of 24W. The negative oxygen ion generator 1 adopts the above technical scheme.

The outer surface of the casing is coated with a titanium dioxide layer 2-1, and the thickness of the titanium dioxide layer is 15nm-20nm;

The bottom of the casing is provided with a humidifier installation cavity 2-2, a humidifier 4 is installed in the humidifier installation cavity, and a water adding window 2-6 is provided on the casing corresponding to the position of the humidifier;

Air inlet holes 2-3 are provided on the side of the upper part of the humidifier;

The negative oxygen ion generator 1 is installed on the upper part of the air inlet hole in the casing through the bracket 2-4;

A fan support 2-5 is installed on the upper part of the negative oxygen ion generator in the shell, and a fan 3 is installed on the upper part of the fan support;

An air outlet hood 5 is installed above the fan at the upper end of the casing, and an air outlet hole 5-1 is arranged on the side of the air outlet hood; Control switch 6.

In the above structure, a bracket 7 is installed at the bottom of the housing, and a caster 7-1 is installed at the bottom of the bracket; its function is to facilitate movement.

In the above structure, preferably, the cross section of the casing is a circular structure or an oval structure.

Preferably in the above structure, the fineness of the titanium dioxide particles in the titanium dioxide layer reaches 5 nanometers; this titanium dioxide has the performance of releasing hydroxyl radicals and negative oxygen ions when exposed to light, and can decompose almost all harmful organic substances after the two are superimposed. , bacterial and viral proteins into harmless carbon dioxide and water. Titanium dioxide is dissolved in water at a proportion of 1%, and sprayed on the surface of the equipment with a pneumatic spray gun, which is also a powerful air reaction bed. The combination of these two reaction beds can not only generate a large number of negative oxygen ions and continuously emit strong far-infrared rays without electricity, but also have the functions of gathering fine particles in the settled air, removing harmful gases, and excellent antibacterial and sterilizing functions. No cleaning and replacement required.

To sum up, the utility model can make the indoor air extra clean and fresh, and obviously improve people's work and living environment; it can adjust the excitation or inhibition state of human nervous system, improve the function of human cerebral cortex, and maintain good health. Mental state is of great help. It is very beneficial to human health to often live and work in a clean and fresh air environment with a large content of negative oxygen ions. After many tests, the amount of negative oxygen ions released by this air purification equipment can be stably maintained at more than 40,000 (up to 90,000 instantly) negative oxygen ions per cubic centimeter of air.

Attachment: "China Environmental Science---Grading Standard of Air Negative Oxygen Ion Concentration in Forest Environment":}

Class 1: >3000/cm3, the air quality is "extraordinarily fresh";

Level 2: 2000 to 3000/cm3, the air quality is "very fresh";

Level 3: 1500 to 2000/cm3, the air quality is "relatively fresh";

Level 4: 1000 to 1500/cm3, the air quality is "relatively unfresh";

Level 5: 400 to 1000 pieces/cm3, the air quality is "not fresh";

Level 6: <400/cm3, the air quality is "particularly unfresh". }

Generally, the concentration of negative oxygen ions in the air in forest and waterfall areas is 10,000 to 20,000/cm3 or more. The test data and comparison with the above standards are as follows:

The above are only preferred embodiments of the present invention, and are not intended to limit the present invention. Any modifications, equivalent replacements and improvements made within the spirit and principles of the present invention, such as air negative oxygen ions The generator body, shape, size, material selection of the casing, the thickness of the casing, and the shapes of the air inlet and outlet holes should all be included in the protection scope of the present invention.

Claims (4)

1. an air negative oxygen ion generator, is characterized in that: comprise dividing net, flexible carrier; Wherein, the inner side and/or outer side of the flexible carrier is coated with a silicate powder layer; The thickness of the silicate powder layer is 0.5-2 mm; The flexible carrier coated with the silicate powder layer is attached to one side of the separator; the separator and the layer coated with the silicic hydrochloric acid powder are integrally spiraled into a columnar structure along the helical direction; The spacing between adjacent silicate powder layers is 4 mm to 10 mm. 2. The air negative oxygen ion generator according to claim 1 is characterized in that: the flexible carrier coated with the silicate powder layer and the partition net are integrally spiraled into a columnar structure along the helical direction, and are restrained by rope-like parts Its helical columnar structure shape. 3 . The negative air oxygen ion generator according to claim 2 , wherein the separation net adopts a chemical fiber separation net, and the mesh of the separation net is honeycomb-shaped, and its mesh aperture is 2 mm. 4 . 4 . The negative air oxygen ion generator according to claim 1 , wherein the flexible carrier is made of canvas. 5 .