CN110214501B - Improved equipment and method for increasing organic matter content in damaged farmland by using biochar fertilizer - Google Patents

Abstract

The invention relates to the technical field of agricultural machinery, and discloses an improved device and method for improving the organic matter content of damaged farmland by using biochar fertilizer, including a frame, the bottom of the frame is fixedly connected with a connecting device, and two sides of the connecting device are connected Adjusting devices are clipped and connected to each other, an axle is fixedly sleeved inside the adjusting device, and wheels are fixedly sleeved at both ends of the axle; the repair and improvement equipment and method for improving the organic matter content of damaged farmland by using biochar fertilizer, Through the mutual cooperation of the wheel, the axle, the belt and the rotating shaft, the propelling device can synchronously drive the rotating shaft to rotate when it moves. The biochar is stirred and pushed, and the biochar can be leaked to the inside of the feeding port in an orderly and uniform manner, preventing the biochar from being blocked inside the feeding hopper.

Description

Improvement equipment and method for improving organic matter content of damaged farmland by using biochar fertilizer

Technical Field

The invention relates to the technical field of agricultural machinery, in particular to an improvement device and method for improving organic matter content of a damaged farmland by using a biochar fertilizer.

Background

Biochar is charcoal as a soil conditioner, can help plant growth, can be applied to agricultural use and carbon collection and storage, is different from the traditional charcoal generally used for fuel, and when the existing mode utilizes biochar to repair and improve soil, because biochar is powdered, is difficult to be extruded into granules, and very easily causes blockage to the device, thereby increasing the maintenance cost, and biochar is easily blown away by wind in the fertilization process, so that the fertilization effect is poor, and the generation of the biochar waste phenomenon is caused.

Disclosure of Invention

Aiming at the defects of the prior art, the invention aims to provide improved equipment and a method for improving the organic matter content of a damaged farmland by using a biochar fertilizer, and solves the problems in the background art.

The invention provides the following technical scheme: utilize fertile improvement equipment that improves impaired farmland organic matter content of biological charcoal, which comprises a frame, the rear end fixedly connected with connecting device of frame, the equal joint in both sides of connecting device has adjusting device, adjusting device's the fixed shaft that has cup jointed in inside has the shaft, the wheel has all been cup jointed at the both ends of shaft, the external fixation of shaft has cup jointed the first belt pulley that is located between adjusting device and the wheel, the external friction of first belt pulley is connected with the belt, one side friction of belt internal surface is connected with the second belt pulley, the fixed shaft that has cup jointed in inside of second belt pulley, the external fixation of pivot has cup jointed the puddler, connecting device's top fixed mounting has storage device, one side fixed mounting at storage device top has the storage water tank, the bottom fixed mounting of storage water tank has the drain pipe.

The connecting device comprises a supporting plate, connecting blocks are fixedly mounted on two sides of the supporting plate, racks are fixedly connected to two sides of the connecting blocks, waist-shaped grooves I are formed in two sides of the supporting plate, wheel shafts are sleeved on the inner portions of the waist-shaped grooves I in a movable mode, and two waist-shaped grooves II which are symmetrically distributed about the waist-shaped grooves I are formed in two sides of the supporting plate.

Adjusting device includes the regulating plate, the side fixed mounting of regulating plate has four symmetric distribution's double-screw bolt, four the double-screw bolt activity is cup jointed in the inside of waist type groove II, and the outside activity of four double-screw bolts has cup jointed the pressure strip, the one end threaded connection that the double-screw bolt extends to the pressure strip side has the nut, the fixed cover in inside of pressure strip has cup jointed fixing bearing, fixing bearing's the fixed cover of inner wall has connect the shaft.

The storing device comprises a feeding hopper, a bottom fixedly connected with material passing pipe of the feeding hopper, a stirring rod is in contact with the inner wall of the material passing pipe, mounting rings are arranged on the two sides of the material passing pipe, a bearing is fixedly sleeved in the inner part of each mounting ring, a rotating shaft is fixedly sleeved in the inner part of the bearing, a bottom fixedly connected with blanking port of the material passing pipe is provided with eight uniformly distributed distributing plates, the bottom of an inner cavity of the blanking port is provided with an upper connecting plate, a sliding plate is clamped on the side surface of the upper connecting plate, a lower connecting plate is in contact with one side of the bottom of the sliding plate, and a fertilizing pipe is fixedly arranged at the bottom of the blanking port.

Preferably, the bottom of the inner cavity of the feed opening is provided with a rectangular groove, the bottom of the feed opening is fixedly provided with a fertilizing tube below the rectangular groove, and the top of the rectangular groove is covered with a sliding plate.

Preferably, the top surface of the upper connection plate is higher than the top surface of the lower connection plate.

Preferably, a screw rod is fixedly mounted on the side surface of the sliding plate, and a knob is connected to one end of the screw rod, which extends to the front surface of the feed opening, through threads.

Preferably, the inside of the drain pipe is communicated with the inside of the water storage tank, and the bottom of the drain pipe is provided with a plurality of uniformly distributed drip pipes.

Preferably, the shape of the stirring rod is cross-shaped, and the width value of the stirring rod is equal to the distance value between the inner walls of the material passing pipes.

Preferably, the frame is carried on the tractor, and two storage boxes are arranged on the frame in a bilateral symmetry manner.

The improvement method for improving the organic matter content of the damaged farmland by using the biochar fertilizer comprises the following steps:

pouring the biochar fertilizer into a storage device, then fully storing water in a water storage tank, adjusting the height of wheels according to the depth of ridges of the field, loosening nuts to move an adjusting device up and down in a waist-shaped groove II, and locking the nuts after adjusting to a proper height;

step two, when charcoal powder discharged through the feed opening, the inside water of storage water tank passed through the drain pipe and the drip pipe of drain pipe bottom was discharged this moment, thereby mix with the charcoal powder that drops, it is blown by wind to have prevented charcoal powder, another kind of fertilization mode, through loosening the knob, stir the slide and remove towards the direction of keeping away from the branch flitch, the inside of upper junction plate is entered into to the slide this moment, and with lower connecting plate separation, the biological charcoal fertilizer of landing can drop in the fertilization pipe, and enter into the ditch groove that the plough turned over through the fertilization pipe, make the biological charcoal fertilizer enter into soil inside like this, be convenient for better by soil absorption.

The invention has the following beneficial effects:

1. according to the restoration improvement equipment and method for improving the organic matter content of the damaged farmland by using the biochar fertilizer, the rotating shaft can be synchronously driven to rotate when the pushing device moves through the mutual matching of the wheels, the wheel shaft, the belt and the rotating shaft, the rotating shaft can drive the stirring rod to rotate and stir and push the biochar in the storage device through the mutual matching of the rotating shaft, the stirring rod and the storage device, the biochar can be orderly and uniformly leaked into the feeding opening, and the biochar is prevented from being blocked in the feeding hopper;

2. according to the restoration improvement equipment and method for improving the organic matter content of the damaged farmland by using the biochar fertilizer, water drops can uniformly leak out of the drain pipe during fertilization through the mutual matching of the water storage tank and the drain pipe, and are mixed with biochar falling from the discharging opening, so that biochar powder can be effectively prevented from being blown away by wind, and the biochar can be conveniently permeated into soil;

3. according to the restoration improvement equipment and method for improving the organic matter content of the damaged farmland by using the biochar fertilizer, the height of the wheels and the wheel shafts can be conveniently adjusted through the mutual matching of the connecting device and the adjusting device, so that the height of the adjusting device can be adjusted according to the depth of the ridge, the belt can be tightly supported, and the slipping is prevented;

4. this utilize fertile restoration improvement equipment and the method that improves impaired farmland organic matter content of biological charcoal, through the mutual cooperation of slide and fertilization pipe, plough for can utilize the plough to open a slot with soil, then fertilizer enters into the slot through the fertilization pipe, and fertilizer is difficult to in the slot by wind blowing and scatters like this, and through adjusting the position of slide alright change the mode of fertilizeing, select suitable mode as required.

Drawings

FIG. 1 is a schematic view of the structure of the present invention.

FIG. 2 is a schematic view of the internal structure of the present invention.

Fig. 3 is a schematic structural diagram of the connecting device of the present invention.

Fig. 4 is a schematic structural diagram of the adjusting device of the present invention.

Fig. 5 is a schematic structural view of the storing device of the invention.

In the figure: a frame 1; a connecting device 2; a support plate 21; a connecting block 22; a waist-shaped groove I23; a waist-shaped groove II 24; an adjusting device 3; an adjusting plate 31; a stud 32; a pressing plate 33; a nut 34; a fixed bearing 35; a wheel axle 4; a wheel 5; a first belt pulley 6; a belt 7; a second pulley 8; a rotating shaft 9; a stirring rod 10; a storage device 11; a feed hopper 111; a feed pipe 112; a mounting ring 113; a feed opening 114; a material distribution plate 115; an upper connecting plate 116; a slide plate 117; a lower connecting plate 118; a fertilizing tube 119; a water storage tank 12; a drain pipe 13; a plough 14.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-5, an improved apparatus for improving organic matter content of a damaged farmland by using biochar fertilizer comprises a frame 1, a connecting device 2 is fixedly connected to the rear end of the frame 1 through bolts, adjusting devices 3 are respectively clamped on two sides of the connecting device 2, a wheel shaft 4 is fixedly sleeved on the inside of the adjusting device 3, wheels 5 are respectively fixedly sleeved on two ends of the wheel shaft 4, a first belt pulley 6 positioned between the adjusting device 3 and the wheels 5 is fixedly sleeved on the outside of the wheel shaft 4, a belt 7 is connected to the outside of the first belt pulley 6 in a friction manner, a second belt pulley 8 is connected to one side of the inner surface of the belt 7 in a friction manner, a rotating shaft 9 is fixedly sleeved on the inside of the second belt pulley 8, a stirring rod 10 is fixedly sleeved on the outside of the rotating shaft 9, a storage device 11 is fixedly mounted on the top of the connecting device 2, a water storage tank 12 is fixedly mounted on one side of the top of the storage device 11, and a drain pipe 13 is fixedly mounted on the bottom of the water storage tank 12.

In the invention, the connecting device 2 comprises a supporting plate 21, connecting blocks 22 are welded on the inner walls of two sides of the supporting plate 21 to enhance the fixing strength, threaded holes are formed in the connecting blocks 22, two sides of each connecting block 22 are fixedly connected with the rack 1 through bolts, waist-shaped grooves I23 are formed in two sides of the supporting plate 21, a wheel shaft 4 is movably sleeved in each waist-shaped groove I23, and two waist-shaped grooves II 24 which are symmetrically distributed about the waist-shaped grooves I23 are formed in two sides of the supporting plate 21;

in the invention, the adjusting device 3 comprises an adjusting plate 31, four symmetrically distributed studs 32 are fixedly mounted on the side surface of the adjusting plate 31, the four studs 32 are movably sleeved in the waist-shaped groove II 24, a pressing plate 33 is movably sleeved outside the four studs 32, a nut 34 is connected to one end, extending to the side surface of the pressing plate 33, of each stud 32 in a threaded manner, the adjusting device 3 can move upwards or downwards after the nut 34 is loosened, the height of the adjusting device can be conveniently adjusted according to the depth of a ridge, a fixed bearing 35 is fixedly sleeved in the pressing plate 33, and a wheel shaft 4 is fixedly sleeved on the inner wall of the fixed bearing 35;

in the invention, a material storage device 11 comprises a feed hopper 111, the bottom of the feed hopper 111 is fixedly connected with a material passing pipe 112, the inner wall of the material passing pipe 112 is contacted with a stirring rod 10, two sides of the material passing pipe 112 are respectively provided with a mounting ring 113, the inside of the mounting ring 113 is fixedly sleeved with a bearing, the inside of the bearing is fixedly sleeved with a rotating shaft 9, the bottom of the material passing pipe 112 is fixedly connected with a feed opening 114, the inside of the feed opening 114 is provided with eight uniformly distributed material distributing plates 115, the bottom of the inner cavity of the feed opening 114 is provided with an upper connecting plate 116, the side surface of the upper connecting plate 116 is clamped with a sliding plate 117, one side of the bottom of the sliding plate 117 is contacted with a lower connecting plate 118, and the bottom of the feed opening 114 is fixedly provided with a fertilizing pipe 119;

wherein, the bottom of the inner cavity of the feed opening 114 is provided with a rectangular groove, the bottom of the feed opening 114 is fixedly provided with a fertilizing tube 119 positioned below the rectangular groove, and the top of the rectangular groove is covered with a sliding plate 117;

the top surface of the upper connecting plate 116 is higher than that of the lower connecting plate 118, so that the biochar fertilizer can slide down in a stepped manner when passing through the upper connecting plate 116, the sliding plate 117 and the lower connecting plate 118, and the carbon fertilizer is prevented from leaking out through gaps among the biochar fertilizer, the sliding plate 117 and the lower connecting plate 118;

a screw is fixedly installed on the side surface of the sliding plate 117, and a knob is connected to one end of the screw, which extends to the front surface of the feed opening 114, through threads, so that the position of the sliding plate 117 can be fixed and adjusted conveniently;

wherein, the inside of the water discharge pipe 13 is communicated with the inside of the water storage tank 12, and the bottom of the water discharge pipe 13 is provided with a plurality of water drip pipes which are uniformly distributed, and water drops are mixed with the charcoal powder when falling, thus effectively preventing the powder from being blown away by wind;

wherein, the shape of the stirring rod 10 is cross-shaped, and the width value of the stirring rod 10 is equal to the distance value of the inner wall of the material passing pipe 112, when the stirring rod 10 rotates, a part of charcoal powder can be discharged into the discharging port 114, so that the device can be pushed to apply fertilizer all the time without other power cost;

the machine frame is carried on the tractor, the two storage boxes are symmetrically fixed on the machine frame through bolts, and the two storage boxes can be used for storing common articles or consumables such as bagged fertilizer farming tools and the like.

The working principle is that firstly, the biochar fertilizer is poured into the storage device 11, then the water storage tank 12 is filled with water, the height of the wheels 5 is adjusted according to the depth of the ridge, the adjusting device 3 is moved up and down in the waist-shaped groove II 24 by loosening the nuts 34, the nuts 34 are locked after being adjusted to a proper height, when the device is pushed, the wheel shaft 4 rotates and the rotating shaft 9 synchronously rotates by driving the rotating shaft 9 by adopting belt transmission between the wheel shaft 4 and the rotating shaft 9, so that the rotating shaft 9 rotates and can drive the stirring rod 10 in the material passing pipe 112 to rotate, the biochar fertilizer in the feed hopper 111 is stirred into the material discharging port 114 by the rotation of the stirring rod 10, the biochar powder is prevented from being blocked at the material passing pipe 112, uniform fertilization is realized, when the biochar powder is discharged through the material discharging port 114, at the moment, the water in the water storage tank 12 is discharged through the water discharging pipe 13 and the pipe at the bottom of the water discharging pipe 13, thereby mix with the charcoal powder that drops, prevented that charcoal powder from being blown scattered by wind, another kind of fertilization mode, through loosening the knob, stir slide 117 and remove towards the direction of keeping away from branch flitch 115, slide 117 enters into the inside of upper junction plate 116 this moment, and separate with lower connecting plate 118, the charcoal fertilizer of landing can drop in the fertilization pipe 119, and enter into the slot that plough 14 turned over through fertilization pipe 119, make the charcoal fertilizer enter into inside the soil like this, be convenient for better by soil absorption, but two kinds of modes are free to be adjusted, the practicality of device has been improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (8)

1. The improvement equipment that utilizes biochar fertilizer to improve the organic matter content of damaged farmland, including a rack, it is characterized in that: the rear end of the rack is fixedly connected on the connecting device, and both sides of the connecting device are clamped with adjustment A wheel shaft is fixedly sleeved on the inside of the adjustment device, wheels are fixedly sleeved on both ends of the wheel shaft, and a first pulley located between the adjustment device and the wheel is fixedly sleeved on the outside of the wheel shaft. A belt is frictionally connected to the outside of the first pulley, a second pulley is frictionally connected to one side of the inner surface of the belt, a rotating shaft is fixedly sleeved on the inside of the second pulley, and a stirring rod is fixedly sleeved on the outside of the rotating shaft, A material storage device is fixedly installed on the top of the connecting device, a water storage tank is fixedly installed on one side of the top of the material storage device, a drain pipe is fixedly installed at the bottom of the water storage tank, and a bottom of the frame is fixedly sleeved with a water storage tank. plow; The connection device includes a support plate, both sides of the support plate are fixedly installed with connection blocks, the two sides of the connection block are fixedly connected with a frame, and both sides of the support plate are provided with waist-shaped grooves I, The inner movable sleeve of the waist-shaped groove I is connected with a wheel shaft, and two waist-shaped grooves II symmetrically distributed with respect to the waist-shaped groove I are opened on both sides of the support plate; The adjustment device includes an adjustment plate, four symmetrically distributed studs are fixedly installed on the side of the adjustment plate, the four studs are movably sleeved inside the waist-shaped groove II, and the outer parts of the four studs are movable. A compression plate is sleeved, one end of the stud extending to the side of the compression plate is threadedly connected with a nut, a fixed bearing is fixedly sleeved inside the compression plate, and an axle is fixedly sleeved on the inner wall of the fixed bearing; The storage device includes a feeding hopper, the bottom of the feeding hopper is fixedly connected with a feeding tube, the inner wall of the feeding tube is in contact with a stirring rod, and both sides of the feeding tube are provided with mounting rings, The inside of the mounting ring is fixedly sleeved with a bearing, the inside of the bearing is fixedly sleeved with a rotating shaft, the bottom of the feed pipe is fixedly connected with a discharge port, and the inside of the discharge port is provided with eight evenly distributed parts. The bottom of the inner cavity of the feeding port is provided with an upper connecting plate, the side of the upper connecting plate is clamped with a sliding plate, and one side of the bottom of the sliding plate is in contact with the lower connecting plate, and the bottom of the feeding port is fixed A fertiliser pipe is installed and extends to the horizontal rear of the plow. 2. The improvement equipment for improving the organic matter content of damaged farmland by utilizing biochar fertilizer according to claim 1 is characterized in that: the bottom of the inner cavity of the feeding port is provided with a rectangular groove, and the bottom of the feeding port is fixedly installed with a groove located at the bottom of the feeding port. Fertilizer pipe below the rectangular groove, the top of the rectangular groove is covered with a sliding plate. 3 . The improvement device for improving the organic matter content of damaged farmland by using biochar fertilizer according to claim 1 , wherein the height of the top surface of the upper connecting plate is higher than the height of the top surface of the lower connecting plate. 4 . 4. The improvement device for improving the organic matter content of damaged farmland by utilizing biochar fertilizer according to claim 1, wherein a screw is fixedly installed on the side of the sliding plate, and one end of the screw extending to the front of the feeding port is threadedly connected with a screw. knob. 5 . The improvement device for improving the organic matter content of damaged farmland by utilizing biochar fertilizer according to claim 1 , wherein the inside of the drain pipe is communicated with the inside of the water storage tank, and the bottom of the drain pipe is provided with evenly distributed several drip pipes. 6 . The improved equipment for improving the organic matter content of damaged farmland by utilizing biochar fertilizer according to claim 1 , wherein the shape of the stirring rod is a cross, and the width of the stirring rod is equal to the distance between the inner walls of the feeding pipe. 7 . value. 7 . The improvement equipment for improving the organic matter content of damaged farmland by utilizing biochar fertilizer according to claim 1 , wherein the frame is mounted on a tractor, and two storages are arranged symmetrically on the frame from left to right. 8 . box. 8. The method for improving equipment for improving the organic matter content of damaged farmland by utilizing biochar fertilizer according to claim 1, wherein the method for improving comprises the following steps: Step 1. Pour the biochar fertilizer into the storage device, then fill the storage tank with water, adjust the height of the wheel according to the depth of the ridge, loosen the nut and move the adjustment device up and down in the waist groove II, adjust After reaching the appropriate height, lock the nut, and when the device is pushed, the belt drive is used between the axle and the rotating shaft, so that the rotating shaft can also drive the rotating shaft to rotate synchronously. The stirring rod rotates, so that the biochar fertilizer inside the feeding hopper is moved to the inside of the feeding port through the rotation of the stirring rod, and the biochar powder is prevented from being blocked at the feeding pipe, and uniform fertilization is realized; Step 2. When the biochar powder is discharged through the feeding port, the water inside the water storage tank is discharged through the drain pipe and the drip pipe at the bottom of the drain pipe, so as to mix with the falling biochar powder and prevent the biochar powder from being blown by the wind. Blow-off, another fertilization method, by loosening the knob, the slide plate is moved away from the distribution plate, at this time the slide plate enters the interior of the upper connecting plate and separates from the lower connecting plate, and the biochar fertilizer that slides off It will fall into the fertilization pipe and enter the trench opened by the plough through the fertilization pipe, so that the biochar fertilizer can enter the soil and be better absorbed by the soil.

Images