CS217622B1 - Plow for magnetic soil treatment - Google Patents

Abstract

The invention relates to a plough for magnetic soil treatment using conventional plough bodies. The aim of magnetic treatment is to improve and maintain an agriculturally suitable soil structure. The magnetic field is implemented by permanent magnets and acts perpendicularly to the unmarked slice of the ploughshare in the space between the non-magnetic sliding plate and the levelling plate (see Fig. 1). This results in improving and maintaining a suitable soil structure, increasing the microbiological activity of the soil and increasing the residual magnetism of the particles. In practice, this leads primarily to a reduction in traction resistance and a reduction in fuel consumption during subsequent soil cultivation.

Description

The present invention relates to a plow for magnetic treatment of soil properties using conventional plow bodies.

At present, mechanical, agrobiological and special methods are used to improve and maintain a suitable soil structure. Mechanical methods consist of deep loosening, undercutting, rigid plowing and commonly used cultivation interventions. Agrobiological methods include melioration crop rotation, green fertilization, plowing of straw, fertilization with compost and farmyard manure. Special methods include amelioration liming, supply of natural amelioration materials such as sand, saliva, bentonite, tuff and others, as well as amelioration utilization of industrial waste (fly ash, sludge and others) and synthetic amelioration materials. In general, all these methods can be characterized as technically demanding with a long-term return on investment.

These drawbacks are substantially eliminated by the plow for magnetic treatment of the soil properties according to the invention, which consists in that in front of the plow body tine there are attached parallelograms to the plow frame, at the ends of which a magnetizing body is fastened by non-magnetic holders. removable.

The device enables repeated soil amelioration during every cultivation intervention, eg plowing, sowing etc. without any additional work, with minimal one-time investment costs associated with the cost and installation of the magnetizing body on conventional cultivation machines. The device allows the magnetic field of the magnetizing body to be applied to improve and maintain the soil structure achieved by passing the soil layer through an artificially created magnetic field. The orientation of the microparticles, their more suitable spatial arrangement, the activity of microbial life, the sorption processes and the residual magnetism of the soil particles are changed. This will agglomerate fine particles that are not bound to the aggregates and will increase the coherence of the aggregate that already existed before the intervention. The realization of the invention is carried out by means of a magnetic field source realized by a series of permanent magnets clamped between mild steel plates - pole pieces between which the magnetic field is closed. This source of magnetic field is used so that when plowing the soil the magnetic field is closed against the blade through the topsoil of the topsoil. The advantages of the present invention lie in particular in the improvement and maintenance of a suitable structure of heavy and medium soils, as well as a reduction in the drawing resistance and thus a reduction in the need for traction and fuel consumption. At the same time, it is expected to increase the microbiological activity of the soil, reduce the erosion of soils and to make better use of structuring agents containing ferromagnetic substances.

The magnetic soil treatment plow according to the invention is schematically shown in the drawings, wherein Fig. 1 is a side view of the plow body and Fig. 2 is a top view of the plow body.

Parallelograms 4 with interposed springs 11 are fixed to the plow frame 1 in front of the tine 13 by means of the yoke 3. At their lower ends a magnetizing body 10 is attached to the underside 2 before the mouldboard 2. Paralelograms 4 are provided with stops

12. The magnetizing body 10 consists of a non-magnetic chute plate 6 according to whose walls the pole pieces 7 and the individual permanent magnets 8 are inserted from the inside. The magnetizing body 10 is tightened by non-magnetic screws 9.

On top of the plow, the topsoil advancing on the moulder 2 lifts the magnetizing body 10, thereby passing the topsoil chute through the magnetic field created by the magnetizing body 10. The magnetic field acts perpendicular to the unmarked topsoil hunk in the space between the nonmagnetic chute 6 and the mouldboard. Parallelogram springs 11 assist the topsoil of the topsoil and follow it

4. The intermediate stops 12 of the parallelogram 4 prevent direct contact of the magnetizing body 10 with the moulder 2, in which case the topsoil would not tear the magnetizing body 10 from the moulder 2. The magnetizing body 10 is fixed in front of each plow body.

Claims (1)

SUBJECT Plow for magnetic treatment of soil properties with the use of conventional plow bodies, characterized in that in front of the plow body (13) there are attached to the frame (1) of the plow uVYNALEZU parallelograms (4), the ends of which are magnetized ), suspended above the mouldboard (2).