CS242155B1 - Self-gathering car - Google Patents

Abstract

The invention solves the drying self-picking car for mowed fodder with dry matter with heat loss while stretching the heat. These are used in agriculture forage. The essence lies in the stage drawing in that they are located on the roof flat mountain panels with storage area (11), by which it is heated by the pipe (2) air fan (3) and pushing it through exchanger (5) through the duct (7) through the pipe (8) to the spigot through the perforated floor (10) blows hay, heat accumulates in the absorbent mass (solar panel lij (lj and cast iron mass) exchanger (5) while driving a it is used in collecting mown mass under the present the engine exhaust and with a particularly wet mass at reduced speed.

Description

The invention solves the after-drying self-collecting wagon for mowed fodder with the drying of the mass by heat loss during stretching of the highlander.

These are used in agriculture for forage harvesting.

The principle according to the drawing is that on the flat roof roof there are placed solar panels with an accumulation surface (11), through which the heated air is sucked through the duct (2) and pushes it through the exchanger (5) through the duct (7). (8) hay is blown into the trough space (9) and through the perforated floor (10), heat is stored in the absorbent mass (11) of the solar panel (1) and the cast-iron heat exchanger mass (5) when collecting the mowed mass while simultaneously heating the engine exhaust, and in the case of particularly wet mass at reduced speed.

SUMMARY OF THE INVENTION The present invention provides an apparatus for drying harvested low-moisture harvested fodder when harvested by mechanized collection wagons.

At present, harvesting is already delayed due to low humidity, which increases costs due to frequent turning and waiting, which slows mechanized harvesting and reduces the quality of hay.

These deficiencies will be eliminated by the ventilation equipment used on the pick-up trucks utilizing the heat loss of the tractor engine and contained in the exhaust and cooling water of the engine block and the accumulated heat of the solar storage panel.

This achieves the collection of grass fodder faster and without loss of quantity and quality, and reduces consumption of live labor and fuel.

This effect is achieved by the air heated by passage through the channels of the solar storage panel sucking in the fan and pushing it through the heat exchanger heat exchanger - air and by piping into the perforated bottom of the pickup truck from where it blows the mass.

An example of an embodiment of the invention is shown in the drawing. 1 is a view of a modified pick-up wagon; FIG.

is a detail of an embodiment of a fan with an exchanger, and FIG. 3 shows a portion of the solar panel in a perpendicular section.

The pick-up wagon is covered by a solar panel 1, which is connected via a duct 2 to a fan 3 with a drive 4, with a heat exchanger 5 connected to the exhaust pipe.

Claims (2)

SUBJECT Self-loading wagon for mowed forage, characterized in that it is provided with a solar panel (1) connected by a duct (2) to a fan (3 j) to which a heat exchanger (5) is connected to the exhaust pipe (6) of the tractor. The duct 7 is connected to the heat exchanger 5 from which the pipe 8 leads to the trough space 9 below the perforated floor 10. The solar panel 1 is provided with an accumulating absorbent mass 11 with side holes 15 and is covered by a transparent surface 16 fixed by rails 12, 13 connected to flanges 14. The intake air through the solar panel 1 and the duct 2 partially heated by the fan 3 is heated by passing through the heat exchanger 5 and is led through the duct 7 with the pipe 8 connected thereto into the trough 9 under the perforated floor 10 of the car. The solar panel 1 accumulates heat in a black mass 11 provided with side holes 15. Under the transparent surface 16 attached to the strips 12, 13 an intake air duct is formed. The solar panel 1 is provided with peripheral flanges 14 for joining together so that the holes 15 are arranged identically and the whole serves as a roof before the rain. After disassembly from the cars we can create solar units for air heating, or water flow through the holes 15 to heat it. The fan drive 3 is carried out from the tractor universal joint or directly by a hydraulic motor and the heat exchanger 5 can also be associated with the heat exchanger - the radiator of the engine block. In accordance with the invention, a pipe (8) is guided into the trough space (9) below the perforated floor (10) of the car. Self-loading wagon according to claim 1, characterized in that the solar panel (1) is provided with an absorbent mass (11) with side holes (15).