SU368839A1 - ESSENTIAL - Google Patents

Description

The invention relates to the field of agricultural machinery engineering.

Known machines for the operation of agricultural plants, including the capacity for working solution, nozzles equipped with electrodes for electrostatic charging of heated fluids, flat electrodes for the deposition of charged particles and a source of electrical voltage, require charging collecting electrodes using high-voltage current generators, which complicates the design of the sprayer as a whole and does not eliminate the danger in operation.

In the proposed machine, the collecting electrodes are equipped with additional nozzles connected to a water tank and to a voltage source for supplying electrically charged sprayed water to the collecting electrodes and creating the same potential at the electrodes.

The drawing shows a schematic diagram of a machine for spraying agricultural plants.

The machine comprises a rod 1 connected by pipeline 2 to a fan 3 for creating an air pressure head. Nozzles 4 are mounted on the rod, equipped with electrodes 5 for electric charging of the sprayed

working solution coming to the nozzles through pipelines 6 from the tank 7.

The charging of the electrodes 5 is carried out at a voltage of 500 volts from the safe in operation of the battery 8 dry cells like "Lightning. By means of insulators 9, precipitating flat electrodes 10 with pallets // are fixed on the rod, above which are mounted nozzles 4 with electrodes 5 connected to

the same voltage source 8 and through pipelines 12 with tank 13 for water.

The solution flows from the tank 7 through line 5 to the nozzles 4 ″, sprayed under the action of (Air flow from the fan 5,

acquires an electrostatic charge from electrodes 5. Sprayed and electrically charged water enters the pallets 11 of collecting electrodes 10 and enters the nozzles of tank 13 through conduit 12. The drops of sprayed water are transferred to collecting electrodes 10, as a result of which yes relative to the earth, ten times higher than the voltage of the supply battery 8. Water

after transferring the charge to the electrodes 10, it knocks off the pallets // between the treated plants. Between the collecting electrodes; 10 and the processing. We create plants with a constant electric field required by

for pa (non-uniform sedimentation of particles.

Subject invention

An agricultural plant spraying machine containing a working solution tank connected to nozzles fitted with electrodes to charge the sprayed substance, a source of electrical nanoparticles and flat electrodes for

deposition of charged particles, characterized in that, in order to simplify the design, additional nozzles are installed above the collecting electrodes connected to the water tank and to the voltage source for supplying electrically charged sprayed water to the collecting electrodes and thereby creating them potential.

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