RU1834853C - Method of magnetic treatment of water systems - Google Patents

Abstract

Usage: treatment of industrial and domestic water systems, in particular in the power system, chemical industry, in the mass cultivation of microorganisms for the needs of the food industry and agriculture, as well as in other technological processes where the effects of magnetized water are used to intensify them. SUMMARY OF THE INVENTION: the liquid is treated with a traveling pulsed magnetic field with an adjustable speed of its movement. 2 sludge,

Description

The invention relates to the treatment of industrial and domestic water systems, in particular, to a method of influencing water systems with a magnetic field, and can be used in the power system, chemical industry, mass cultivation of microorganisms and other technical processes where the effects of magnetized water are used to intensify them .

The aim of the invention is to increase the magnetization efficiency of water systems in a wide range of speeds of the liquid being treated by exposing the treated stream to a traveling pulsed magnetic field.

In FIG. 1 shows one of the possible schemes of a device for implementing the proposed method; in FIG. 2 - distribution of magnetic tension over time in the space of interaction of a liquid with a magnetic field with a bell-shaped - a and rectangular pulse. 6 ..

The device comprises a diamagnetic housing 1, p-electromagnets 2, a core 3, a unit for forming a moving floor 4, which includes a master oscillator 5, a reversible counter 6. square wave amplifiers n-amplifiers 7, power supply 8.

The output of the generator is connected to the input of the reversible counter 6, the output of each

with. the counter bit of which is connected to the input of the amplifiers-shapers 7, and the output of each amplifier-shaper 7 is connected to its electromagnet 2. The scale of the master oscillator 5 is stamped in m / s of the traveling magnetic field. All necessary power to the device elements is obtained from power supply 8.

The method is implemented as follows.

For example, it is known that to ensure the intensification of technological

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by magnetic treatment, it is necessary to transport liquid at a speed of 10–10 m / s, and the greatest efficiency is about magnetization. is achieved at a fluid flow rate through the Uef magnetic apparatus of 2 m / s, which is much less than the technological

On the scale of the master oscillator 5, the speed of the traveling magnetic field Vn is set at 8 m / s from the calculation that, when the motions of the half-flow and the flow coincide, the difference between the velocities of the magnetic field and the fluid flow was equal to the optimal velocity Uf. providing higher magnetization efficiency, i.e.

Uef - Already - Vn (10 - 8) m / s 2 m / s.

if the fluid flow rate in the technological process is V 0.1 m / s, i.e. significantly lower than the UEf, the counter 6 is switched to a reverse count and at the same time a traveling magnetic field moves towards the fluid flow in the apparatus. On a scale of the task of its generator 5, the speed of the running magnetic field Vn is set to 1.9 m / s and now Uef - Al + Vn (0.1 + 1.9) m / s 2 m / s.

From FIG. Figure 2 clearly shows the advantage of the formation of a rectangular pulse of action in the magnetic apparatus, because this gives a more uniform magnetic field strength in the zone of its interaction with the fluid flow, which further increases the efficiency

magnetization of aqueous systems, which is polyextremally dependent on magnetic field strength.

All this confirms that the proposed method ensures the efficiency of water systems in a wide range of technological rates of liquid transportation.

Using the proposed method

most effective for the intensification of technological processes requiring high rates of fluid transportation.

Using the proposed method in comparison with the known provides

effective magnetization of water systems in a wide range of flow rates of the processed fluids with a magnetic apparatus, which significantly expands the range of its use in various technological processes, the intensification of which cannot be provided by known methods of magnetic processing.

SUMMARY OF THE INVENTION A method for magnetically treating aqueous systems, comprising exposing the flow to a traveling magnetic field in or against the direction of fluid flow, and so on. in order to exclude the dependence of the processing efficiency on the flow velocity, a traveling magnetic field is created pulsed with an adjustable speed of its movement.

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