Movable straw carbonizing machine

Abstract

The movable straw carbonizing machine comprises a combustion chamber, an air blower, a rotary cultivator, a limiting wheel, a main frame, an air pipe, a fire-jet head and a propane tank, the combustion chambers, the air blower, the rotary cultivator, the limiting wheels, the air pipe, the fire-jet heads and the propane tank are all installed on the main frame, the propane tank is located between the two combustion chambers, the fire-jet heads are located at the lower ends of the combustion chambers, each fire-jet head is communicated with the propane tank, and the limiting wheels are located in front of the rotary cultivator and behind the combustion chambers. An air outlet of the air pipe is located in the lower end of the combustion chamber, an air outlet of the air blower is communicated with an air inlet of the air pipe, the main frame is hung behind the walking machine, and a power output shaft of the walking machine provides power for the rotary cultivator and the air blower. When the straw carbonization and combustion device walks and moves in a field for operation, straw can be fully carbonized and combusted, dust generated after straw carbonization and combustion is a good potash fertilizer, the effect of improving soil is achieved, soil hardening can be prevented, air pollution is avoided, and a large amount of carbon emission is reduced.

Description

Technical Field

[0001] The invention relates to the technical field of agricultural machinery, in particular to a mobile straw carbonizing machine. Background Art

[0002] After the autumn harvest, a large amount of straw, such as corn, sorghum, and wheat, will be left in the fields. If the straw is not handled properly, it will affect the sowing of crops in the spring. For many years, the treatment of crop straw has always been a difficult problem. Summary of the Invention

[0003] The purpose of the present invention is to provide a mobile straw carbonization machine to solve the above-mentioned existing problems. The present invention can move the straw in the field to completely carbonize and burn it without generating smoke and polluting the environment. The dust generated after the straw carbonization and combustion is discharged into the farmland and is also a good fertilizer. It also prevents the soil from becoming compacted and solves the problem of difficult crop straw processing.

[0004] In order to achieve the above object, the present invention provides the following solutions: A mobile straw carbonizer comprises a combustion chamber, a blower, a rotary tiller, a limiting wheel, a main frame, an air duct, a flame head and a propane tank; the combustion chamber, the blower, the rotary tiller, the limiting wheel, the air duct, the flame head and the propane tank are all installed on the main frame, the propane tank is located in the middle of two combustion chambers, a plurality of flame heads are located at the lower end of the combustion chamber, each flame head is connected to the propane tank, the limiting wheel is located in front of the rotary tiller and behind the combustion chamber, the air outlet of the air duct is located inside the lower end of the combustion chamber, the air outlet of the blower is connected to the air inlet of the air duct, the main frame is mounted on the back of a walking machine, the power output shaft of the walking machine provides power to the rotary tiller and the blower; or the power output shaft of the walking machine provides power to the rotary tiller, and the rotary tiller provides power to the blower.

[0005] The power output shaft of the walking machine drives the rotary tiller and the blower through a belt and a pulley.

[0006] The power output shaft of the walking machine drives the rotary tiller and the blower through gears.

[0007] The rotary tiller drives the blower through belts and belts, or gears.

[0008] The working process of the present invention is: During operation, the main frame is mounted on the back of the walking machine. When the walking machine drives the present invention to perform walking operations, the main frame is lowered to a certain height, and the operating height is controlled by the limiting wheel; the combustible gas of the propane tank is ignited when it is transported to the flame head, and the high-temperature flame of the flame head ignites the straw in the field. At this time, the blower blows high-pressure air into the lower end of the combustion chamber through the air duct to assist in burning the straw. At this time, the straw is instantly carbonized and burned. Under the assistance of the high-pressure air of the blower, the straw is completely carbonized and burned, and then the rotation of the rotary tiller stirs the carbonized straw dust and soil together.

[0009] Beneficial technical effects of the present invention: The present invention can fully carbonize and burn the straw when moving in the field. The dust after the carbonization and burning of the straw is a good potash fertilizer. It can also prevent the soil from becoming compacted, prevent air pollution, and reduce a large amount of carbon emissions. The dust after the burning of the straw has the effect of improving the soil. BRIEF DESCRIPTION OF THE DRAWINGS

[0010] Figure 1 It is a structural schematic diagram of the present invention.

[0011] Figure 2 yes Figure 1 Schematic diagram of the structure in the A direction.

[0012] Figure 3 yes Figure 1 Schematic diagram of the structure in the middle B direction.

[0013] Figure 4 yes Figure 1 Schematic diagram of the C-direction structure.

[0014] Figure 5 It is a schematic diagram of the combustion chamber structure of the present invention.

[0015] In the figure: 1-combustion chamber; 2-blower; 3-rotary tiller; 4-limiting wheel; 5-main frame; 6-air duct; 7-flame head; 8-propane tank. DETAILED DESCRIPTION

[0016] like Figures 1 to 5As shown, a mobile straw carbonizer includes a combustion chamber 1, a blower 2, a rotary tiller 3, a limiting wheel 4, a main frame 5, an air duct 6, a flame head 7 and a propane tank 8; the combustion chamber 1, the blower 2, the rotary tiller 3, the limiting wheel 4, the air duct 6, the flame head 7 and the propane tank 8 are all installed on the main frame 5, the propane tank 8 is located in the middle position of the two combustion chambers 1, a plurality of flame heads 7 are located at the lower end of the combustion chamber 1, each flame head 7 is connected to the propane tank 8, the limiting wheel 4 is located in front of the rotary tiller 3 and behind the combustion chamber 1, the air outlet of the air duct 6 is located inside the lower end of the combustion chamber 1, the air outlet of the blower 2 is connected to the air inlet of the air duct 6, the main frame 5 is mounted on the back of the walking machine, and the power output shaft of the walking machine provides power to the rotary tiller 3 and the blower 2; or the power output shaft of the walking machine provides power to the rotary tiller 3, and the rotary tiller 3 provides power to the blower 2.

[0017] The power output shaft of the walking machine drives the rotary tiller 3 and the blower 2 through a belt and a pulley combination.

[0018] The power output shaft of the traveling machine drives the rotary tiller 3 and the blower 2 through gears.

[0019] The rotary tiller 3 drives the blower 2 through belts and belts, or gears.

[0020] In this embodiment, the traveling machine is a tractor, the main frame 5 is mounted on the back of the tractor, and the power output shaft on the back of the tractor provides power to the rotary tiller 3, which in turn drives the blower 2 to operate.

[0021] The belt and pulley combination and gears belong to the existing technology, and the specific structure will not be described in detail.

[0022] The working process of this embodiment is: During operation, the main frame 5 is mounted on the back of the tractor. When the tractor drives the present invention to perform walking operations, the main frame 5 is lowered to a certain height, and the operating height is controlled by the limiting wheel 4; the combustible gas of the propane tank 8 is ignited when it is transported to the flame head 7, and the high-temperature flame of the flame head 7 ignites the straw in the field. At this time, the blower 2 blows high-pressure air into the lower end of the combustion chamber 1 through the air duct 6 to assist in burning the straw. At this time, the straw is instantly carbonized and burned. Under the assistance of the high-pressure air of the blower 2, the straw is completely carbonized and burned, and then the rotation of the rotary tiller 3 stirs the carbonized straw dust and soil together.

Claims

1. A mobile straw carbonizing machine, characterized by: The invention comprises a combustion chamber (1), a blower (2), a rotary tiller (3), a limiting wheel (4), a main frame (5), an air duct (6), a flame head (7) and a propane tank (8); the combustion chamber (1), the blower (2), the rotary tiller (3), the limiting wheel (4), the air duct (6), the flame head (7) and the propane tank (8) are all installed on the main frame (5), the propane tank (8) is located in the middle of the two combustion chambers (1), and a plurality of flame heads (7) are located at the lower end of the combustion chamber (1), and each flame head (7) is connected to the propane tank (8). The alkane tank (8) is connected, the limiting wheel (4) is located in front of the rotary tiller (3) and behind the combustion chamber (1), the air outlet of the air duct (6) is located inside the lower end of the combustion chamber (1), the air outlet of the blower (2) is connected to the air inlet of the air duct (6), the main frame (5) is mounted on the back of the walking machine, and the power output shaft of the walking machine provides power to the rotary tiller (3) and the blower (2); or the power output shaft of the walking machine provides power to the rotary tiller (3), and the rotary tiller (3) provides power to the blower (2).

2. The mobile straw carbonizing machine according to claim 1, characterized in that: The power output shaft of the walking machine drives the rotary tiller (3) and the blower (2) through a belt and pulley combination.

3. The mobile straw carbonizing machine according to claim 1, characterized in that: The power output shaft of the walking machine drives the rotary tiller (3) and the blower (2) through gears.

4. The mobile straw carbonizing machine according to claim 1, characterized in that: The rotary tiller (3) drives the blower (2) via a belt and a belt combination or a gear.

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