RU25847U1 - AIR IONIZER - Google Patents

Abstract

An air ionizer containing a series-connected power supply rectifier, a relaxation generator and a high-voltage transformer, characterized in that one end of the primary winding of the high-voltage transformer is connected through a capacitor to the common point of the ionizer circuitry and through a resistor to the output of the rectifier, the other end to the anode thyristor connected to the common point by the cathode, and the output of the relaxation generator is connected to the thyristor control electrode.

Description

IONIBATOR

The proposed utility model relates to electrotherapeutic agpscrasture and is intended for ionization of air in various household and industrial premises.

The fundamentals of electroaerosol therapy were laid by a well-known scientist A.L. Chizhevsky, who believed that in modern helmets people deprived themselves of normal ionized air and, therefore, came into confusion with nature and their bodies. Thus, numerous electrometric measurements showed that in various environmental conditions, in one cubic centimeter of air, from 700 to 15,000 negative ions are contained, while they were frozen in their living quarters. the number drops to 25, which is barely enough to maintain vital processes in the human body, (see, for example, A. L. Chilsevsky .. Ae |) oionification. in the national economy. ivL, Gosplanizdat, 196.0J.

About reading that aeroionization should enter: into a house like gas, water, electricity, JL..L.4jmeBGEMK for the first time created a household air absorber, called the Chandelier of Chizhevsky.

The well-known ionizer (chandelier) contains a household voltage converter. 220 V in a direct current voltage of 25-50 kZ ,. supplied to the emitter chandelier (another name for a corona electrode), in the general case it is a metal grid dotted with many short needles, - from which negative electrons flow into the surrounding space. ..

MIK, L 61 J. 1/44

shaft a number of both subjective as well. and objective factors, which include the lack of state funding for medicine (financing for residual prints) and lack of access to the social sphere, as well as the high cost of the device and the difficulty of installing it directly in the room.

Launched in the last BpeiviSL. positive shifts in the direction of satisfying the needs of the market have led to the emergence of numerous small enterprises. ionizers of various designs and advertise their products (in cases unreasonably) as. Chandelier of Chizhevsky.

However, in some cases, the manufactured ionizers are cumbersome and inconvenient to install, in others, cases (as a result of attempts to reduce the cost and simplify the design.) Their operational characteristics do not meet the requirements; and ionizers, instead of good, can be harmful (for example, low-voltage, low power supply, shchulsny food, etc.).

So.,., In the ionizer according to the source Ivanov B.C. Aerializer on semiconductors .. Annually .. ra, dyolyubitel. Energy, 1968, no stabilization; the process of obtaining ions when the voltage of the supply network changes, the use of step-down and high-voltage (two) transformers affects the weight and size characteristics of the device (ionizer), complicating its use., use c. the rectifier of the pondering (power) transformer exudes the unpleasant vibration of the structural elements, making them .. comfortable to use, of the device.

In another ionizer, for example, according to RF patent 20I485I ivlLK A & I J. 1/44, 1.99.1, the absence of voltage stabilization leads to a disruption in the formation of., Aero ions (light air ions appear, the production of which makes no sense). The ionizer does not have a current limiter in the circuit of the corona electrode., Inadvertent contact with which may result in electric shock.

In terms of the combination of essential, recognized and user-friendly features (compactness and low weight), the device described in the journal Radio, j 10, 1997, on page 42 can serve as the closest to the claimed ionizer.

The P1 device contains a rectifier, connect the device. to a household AC network and a relaxation generator, which feeds through a sinter filter. The pulses from the generator are fed to a high-voltage transformer, the voltage from which is fed through a multiplier and a current limiter to the chandelier emitter of the Scorning electrode) of negative aero ions Saeroions are formed. by the entrainment of oxygen molecules, negative electrons j flowing from the pointed parts of the chandelier.

The known ionizer has a number of disadvantages inherent in 1X as well as other analogous IVI ycTpoEcTBaivi.

For example, the design of a relaxation generator is designed for a small switched current, which leads to a decrease in the frequency of operation of the converter and, accordingly, to a decrease in its power. For. To eliminate this defect in the known device with necessary, it is necessary to increase the power of the high-voltage transformer, increasing its size and worsening the caivmM weight and size characteristics of the device as a whole, which worsens its layout, limiting MOHTajiia's noise in different rooms (for example, if The design of the device is mounted on the well-known base of the illuminating lamp, which gives the TaKOiviy ionizer mobility and allows you to quickly install it in cool rooms, without Specialist-Montal-ZhGka). The known ionizer has other

less significant deficiencies that are eliminated in the declared incidentally and POET01LU are not considered (for example, leakage currents eliminated as a result of occurrence, the possibility of a more rational arrangement, etc.)

In front of the aforementioned decision, the task was set. create a small-sized, powerful ionizer that allows you to quickly install it in any room without. the application of special knowledge, like an ordinary household electrical appliance.

The problem is solved by the fact that an air ionizer is proposed, which is connected / connected in series with each other, mains supply, relaxation generator and high-voltage transformer.

What is new in the proposed ionizer is that the end of the primary winding of the high-voltage transformer is connected through a capacitor to a common, point, electric, circuit of the ionizer and through a resistor with a rectifier output, the other end to the anode of the thyristor bounded by the cathode to a common point, and the output of the relaxation generator is connected to the thyristor control electrode.

Technical result, tat z.aiBleinoy ionizer zayuetsya. in its effectiveness, it is the first in the stabilization of the production of aarions: (the device does not produce the so-called light air ions; which are useless for the human body, but the device’s power is spent on its production). The claimed ionizer exhibits increased electrical safety, since the small dimensions of its constituent parts (high; one-transformer) allow the device to be assembled in a single, small-sized unit., 3aJMTOi i kosh1undoA1.

connected, ionizer (Fig. 1) contains / connects to the bmw power network straight / plug I, the relaxation oscillator 2. The output of the generator is switched off to damage the thyristor electrode o, which is connected by the Faulty anode to one side of the primary winding of the volt cathode of the transformer 4, common point of the electrical circuit of the device. The other end of the winding is connected through the resistor b1 to the output of the rectifier I and through the co1-1densor 5 to the common point of the circuit

To the output of the high-voltage transformer, a voltage multiplier 7, a restrictive resistor 8 and a corona electrode 9 are connected in series (J-transmitter).

The operation of the ionizer is illustrated by: ,, the electrical circuit shown in figure 2.

1-1 voltage supply: with a rating of 3 through fuses FOL, F (J2 and the current-breaking resistance SI is supplied to the bridge rectifier V3). (Corresponds to position 1 on fu1G.1), it is filtered by a capacitor GI and, at a value of the order of 300 V, is supplied to the relaxation a generator comprising a resistor B2, a co-capacitor C2 and a dynistor V5I (corresponding to position 2 in FIG. 1).

The load of the relaxation generator is. thyristor VS2 (corresponds to position 3 in figure 1). The repetition rate, pulses of the relaxation generator is set so that the voltage across the capacitor G3 (corresponds to position 5. on phi.1.1) at the time of opening, the thyristor VS2 was 40-50 volts less than the rectified voltage .. This voltage is applied through an open thyristor VS2, to the primary winding of the high-voltage transformer TI (correspondingly: more than 4 in FIG. 1), forming with the co-capacitor Ox /. G3 is an oscillatory circuit in which there are damped damped oscillations damped by a diode.

High voltage pulses with a secondary. the winding of the transformer П is fed to the multiplier, including diodes, from Vne to VJII and capacitors from C4 to G9 (corresponds to later 1 in Fig. 1). Constant negative voltage of approximately 3Q, BV. from the output of the multiplier is given through the current-limiting resistance 54 to the corona electrode.

Compared to the prototype, the robust solution allows us to increase the output power rather simply by increasing only the power of the TP1 transistor (natural, which should change the parameters of the charging circuit containing resistor III and capacitor C3, respectively),

The claimed ionizer is also characterized by high stability of the beneficial voltage supplying the chandelier. So, when the mains voltage drops on il / th, the output voltage drops only on T / o and vice versa, when the mains voltage increases on IQ / b, the output voltage increases by only 5./ci, which is half-wrapped away due to the quality of production, aero ions.

Claims (1)

An air ionizer containing a series-connected power supply rectifier, a relaxation generator and a high-voltage transformer, characterized in that one end of the primary winding of the high-voltage transformer is connected through a capacitor to the common point of the ionizer circuitry and through a resistor to the output of the rectifier, the other end to the anode a thyristor connected to the common point by the cathode, and the output of the relaxation generator is connected to a thyristor control electrode.