CN108863004B - Evaporation device for quick drying of manure in farm and turning ditching mechanism thereof - Google Patents
Evaporation device for quick drying of manure in farm and turning ditching mechanism thereof Download PDFInfo
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- CN108863004B CN108863004B CN201810946535.6A CN201810946535A CN108863004B CN 108863004 B CN108863004 B CN 108863004B CN 201810946535 A CN201810946535 A CN 201810946535A CN 108863004 B CN108863004 B CN 108863004B
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F11/00—Treatment of sludge; Devices therefor
- C02F11/12—Treatment of sludge; Devices therefor by de-watering, drying or thickening
- C02F11/121—Treatment of sludge; Devices therefor by de-watering, drying or thickening by mechanical de-watering
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2103/00—Nature of the water, waste water, sewage or sludge to be treated
- C02F2103/20—Nature of the water, waste water, sewage or sludge to be treated from animal husbandry
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2201/00—Apparatus for treatment of water, waste water or sewage
- C02F2201/002—Construction details of the apparatus
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- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F2303/00—Specific treatment goals
- C02F2303/14—Maintenance of water treatment installations
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
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- Environmental & Geological Engineering (AREA)
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- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Mechanical Engineering (AREA)
- Drying Of Solid Materials (AREA)
- Soil Working Implements (AREA)
Abstract
The invention provides an evaporation device for quickly drying manure in a farm, which comprises a heat preservation shed body and at least one evaporation pond arranged in the heat preservation shed body, wherein a material turning ditching mechanism is arranged on the evaporation pond and comprises a fixing frame, a traveling driving mechanism, a mounting frame, a jacking piece, a rake turning machine and a ditching plow; the walking driving mechanism is connected with the fixed frame to drive the turning ditching mechanism to move along the evaporation pond; one side of the mounting frame is rotationally connected with the fixing frame through a pivoting part, and the pivoting part is horizontally arranged; the jacking piece is arranged on the fixing frame and supports the bottom of the mounting frame so as to push the mounting frame to rotate around the pivoting part; the harrow turning machine and the ditching plow are arranged on the mounting frame at intervals along the movement direction of the material turning ditching mechanism. The evaporation device can utilize the rake turning machine to turn and rake the manure, prevent the formation of manure shells, the ditching plow can ditche on the manure surface after turning and raking, increase the manure surface area, and the two are used in a matched manner, so that the purposes of being convenient for manure to dry uniformly and quickly and improving evaporation efficiency can be achieved.
Description
Technical Field
The invention relates to an evaporation device, in particular to an evaporation device for quickly drying manure in a farm and a turning ditching mechanism thereof.
Background
At present, along with the increasing degree of mechanization of large-scale farms, the cultivation modes such as mechanical manure scraping, water-soaking manure and the like are gradually popularized, but the domestic planting and cultivation industries are not well combined, and the sludge-like manure mixture generated in the production process is not utilized. Many farms build facilities such as a manure room, a manure pit and the like to be piled up, and a layer of dry manure shell is formed on the surface of the facilities, so that the continuous drying of the manure is prevented. Meanwhile, the silt-like fecaluria mixture cannot be directly used for producing organic fertilizers due to the fact that the water content of the silt-like fecaluria mixture is too high, and common vehicles are difficult to transport, so that a large amount of silt-like fecaluria is accumulated in a farm to be mixed, and pollution in local areas is serious.
In the fecal sewage fermentation drying system in the prior art, an evaporation pond is usually arranged in a heat preservation shed body, and fecal sewage in the evaporation pond is regularly stirred by a stirring blade of a stirring mechanism so as to accelerate drying and evaporation efficiency. Although the stirring blade is adopted to stir the dry manure shell, the following defects are caused when the manure shell is used: 1. because the excrement is accumulated in the evaporation tank, the total contact area of the excrement and the air is smaller, and the contact area is approximately the same as the size of the opening of the evaporation tank, so that the drying efficiency of the excrement is slower. 2. After the stirring of the stirring mechanism, the stirring blade is still positioned in the evaporation pond, and inconvenience is caused to the taking and placing of the excrement in the subsequent evaporation pond. 3. In the excrement drying process, a firm excrement layer is easy to form at the bottom of the pool, the excrement layer is difficult to clean, and is usually required to be shoveled by a manual hand-held shovel, so that the excrement drying device is very inconvenient. 4. Before the excrement is dried, the excrement in the evaporation pond is required to be manually held by a shovel or is tiled in the evaporation pond by a forklift, after the excrement is dried, the excrement in the evaporation pond is required to be manually held by the shovel or is concentrated by the forklift, so that the excrement is convenient to transport in a subsequent mode, the labor intensity of workers is increased by manual operation, and the equipment cost is increased by the forklift.
Disclosure of Invention
In view of the above-mentioned problems, it is necessary to provide an evaporation device for quick drying of manure in a farm, which can improve the efficiency of manure drying.
In order to achieve the above purpose, the technical scheme adopted by the invention is as follows:
an evaporation device for quickly drying manure in a farm comprises a heat preservation shed body and at least one evaporation pond arranged in the heat preservation shed body, wherein a material turning ditching mechanism is arranged on the evaporation pond and comprises a fixing frame, a traveling driving mechanism, a mounting frame, a jacking piece, a rake turning machine and a ditching plow; the walking driving mechanism is connected with the fixing frame to drive the turning ditching mechanism to move along the evaporation pond; one side of the mounting frame is rotationally connected with the fixing frame through a pivoting part, and the pivoting part is horizontally arranged; the jacking piece is arranged on the fixing frame and supports the bottom of the mounting frame so as to push the mounting frame to rotate around the pivoting part; the harrow turning machine and the ditching plow are arranged on the mounting frame at intervals along the movement direction of the material turning ditching mechanism, and the harrow turning machine is used for stirring the excrement in the evaporation pond; the ditching plow is used for ditching operation on the manure stirred by the rake-turning machine.
Further, the rake turning machine comprises a rotating shaft, a plurality of stirring blades and a rake turning driving motor, wherein the opposite ends of the rotating shaft are respectively and rotatably arranged on the mounting frame, and the stirring blades are fixed on the peripheral wall of the rotating shaft at intervals; the rake turning driving motor is arranged on the mounting frame and connected with the rotating shaft so as to drive the rotating shaft to rotate.
Further, the evaporation device comprises a plurality of ditching plows, and the ditching plows are arranged side by side along the width direction of the evaporation pond.
Further, the material turning ditching mechanism further comprises a ditching depth adjusting plate, the ditching depth adjusting plate is located on one side, opposite to the rake turning machine, of the ditching depth adjusting plate, a plurality of thread grooves are formed in the ditching depth adjusting plate at intervals along the height direction of the ditching depth adjusting plate, screw holes are formed in the mounting frame in a penetrating mode, screws are connected to the screw holes in a threaded mode, and the screws can be alternatively connected with the thread grooves in a threaded mode, so that the ditching depth adjusting plate is connected with the mounting frame.
Further, the walking driving mechanism comprises two walking wheel assemblies and a mobile motor, wherein the two walking wheel assemblies are arranged on the fixing frame at intervals along the length direction of the evaporation pond and are arranged on the top surface of the evaporation pond in a sliding manner; the mobile motor is arranged on the fixed frame and is connected with one of the travelling wheel assemblies.
Further, a rail is mounted on the top surface of the evaporation pond to guide the movement of the traveling wheel assembly.
Further, the jacking piece is an electric telescopic rod or a hydraulic telescopic rod.
Further, the heat preservation shed body is made of a light-transmitting film or a light-transmitting tile.
Further, a ventilation window is arranged on the heat preservation shed body, and the ventilation window is positioned on the side wall of the heat preservation shed body and below 0.5 m away from the ground.
The invention also provides a material turning ditching mechanism, which comprises a fixing frame, a traveling driving mechanism, a mounting frame, a jacking piece, a harrow turning machine and a ditching plow; the walking driving mechanism is connected with the fixing frame to drive the turning ditching mechanism to move; one side of the mounting frame is rotationally connected with the fixing frame through a pivoting part, and the pivoting part is horizontally arranged; the jacking piece is arranged on the fixing frame and supports the bottom of the mounting frame so as to push the mounting frame to rotate around the pivoting part; the harrow turning machine and the ditching plow are arranged on the mounting frame at intervals along the movement direction of the material turning ditching mechanism, and the harrow turning machine is used for stirring the excrement in an evaporation pond; the ditching plow is used for ditching operation on the manure stirred by the rake-turning machine.
By adopting the technical scheme, the invention has the following beneficial effects:
1. according to the evaporation device, the temperature of the evaporation pond area is increased through the heat preservation shed body, and the evaporation efficiency is improved; a turning ditching mechanism is arranged on the evaporation pond, and a turning harrow machine of the turning ditching mechanism can turn and harrow the manure, so that the formation of manure shells is prevented; meanwhile, the ditching plow is arranged on the material turning ditching mechanism and used for ditching on the surface of the manure after the harrowing, so that the surface area of the manure is increased, and the ditching plow and the manure are matched for use, thereby achieving the purposes of being convenient for uniform and rapid drying of the manure and improving the evaporation efficiency. In addition, when the harrow turning machine and the ditching plow of the material turning ditching mechanism are not used, the lifting piece can drive the mounting frame to rotate so as to lift the harrow turning machine and the ditching plow out of the evaporation pond, and the excrement in the evaporation pond can be conveniently taken and placed.
2. According to the evaporation device, the ditching depth adjusting plate can allow a user to adjust the ditching depth of the ditching plow according to the amount of excrement, so that the evaporation device is more universal; the furrowing depth adjusting plate can be used for spreading the dried manure on the surface in the evaporation pond, or scraping the manure layer by layer to one end of the evaporation pond so as to collect the dried manure, thereby reducing the labor intensity of workers and avoiding purchasing a forklift; when the ditching depth adjusting plate is adjusted to be in contact with the bottom of the evaporation pond, the device also has the functions of scraping manure and cleaning the evaporation pond.
Drawings
Fig. 1 is a schematic structural diagram of an evaporation device according to a preferred embodiment of the invention.
Fig. 2 is a schematic left-hand view of the evaporation apparatus shown in fig. 1.
Fig. 3 is a schematic left view of the evaporation pond and the material turning and ditching mechanism in the evaporation device shown in fig. 1.
Fig. 4 is a schematic structural view of the material turning and ditching mechanism shown in fig. 3.
Fig. 5 is a schematic structural view of the turning ditching mechanism shown in fig. 4 in another use state.
Fig. 6 is a schematic top view of the material turning and ditching mechanism shown in fig. 4.
Fig. 7 is an enlarged view of fig. 6 at a.
Fig. 8 is a schematic structural view of a material turning and ditching mechanism in the evaporation device shown in fig. 1.
Description of the main reference signs
100-evaporation device, 2-heat preservation canopy body, 21-ventilation window, 3-pavement, 4-evaporation pond, 5-stirring ditching mechanism, 51-mount, 512-head rod, 514-second connecting rod, 515-installation ear, 52-walking driving mechanism, 521-walking wheel assembly, 522-connecting shaft, 523-walking wheel, 524-mobile motor, 526-transmission mechanism, 53-installation frame, 531-first installation pole, 532-second installation pole, 533-pivot, 534-screw hole, 54-jacking piece, 55-harrow machine, 551-pivot, 552-stirring leaf, 553-stirring harrow driving motor, 554-belt transmission mechanism, 56-ditching plow, 57-pivot portion, 58-connecting plate, 59-ditching depth adjusting plate, 592-thread groove, 6-track, 7-screw, 8-fixed ear.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When a component is considered to be "connected" to another component, it can be directly connected to the other component or intervening components may also be present. When an element is referred to as being "disposed on" another element, it can be directly on the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs. The terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 and 2, a preferred embodiment of the present invention provides an evaporation device 100 for rapid drying of a plant waste, which comprises a thermal insulation shed body 2 and at least one evaporation pond 4 disposed in the thermal insulation shed body 2, wherein the evaporation pond 4 is used for placing the plant waste and providing a place for evaporation drying of the plant waste.
The heat preservation canopy body 2 is similar to the vegetable greenhouse structure in the prior art, and is made of a light-transmitting film or a light-transmitting tile, so that the light-transmitting heat preservation effect is achieved, the width of the heat preservation canopy body 2 is preferably 10.2 meters, the eave height is preferably 2.0 meters, ventilation windows 21 are arranged on the side walls of the heat preservation canopy body 2 at positions below 0.5 meter from the ground, and the ventilation windows 21 can be screen windows or shutters and the like. It will be appreciated that in other embodiments, other dimensions for the thermal enclosure 2 may be used.
In the present embodiment, the number of the evaporation tanks 4 is plural, the plurality of evaporation tanks 4 are arranged side by side at intervals, and the walkway 3 is formed between two adjacent evaporation tanks 4. In the present embodiment, the evaporation tank 4 has a rectangular parallelepiped box shape with an opening at the top, and has a height of 0.5 m and a width of 4.0 m. The walkway is 31.2 meters wide. It will be appreciated that in other embodiments, other dimensions for the evaporation pond 4 and the walkway 3 may be used.
And each evaporation pond 4 is provided with a turning ditching mechanism 5 so as to turn the excrement of the farm in the evaporation pond 4 and improve the evaporation drying efficiency of the excrement of the farm. Referring to fig. 3, the turning ditching mechanism 5 includes a fixing frame 51, a traveling driving mechanism 52, a mounting frame 53, a lifting member 54, a rake turning machine 55 and a ditching plow 56. The walking driving mechanism 52 is connected with the fixed frame 51 to drive the turning ditching mechanism 5 to move along the evaporation pond 4. One side of the mounting frame 53 is rotatably connected to the fixing frame 51 through a pivoting portion 57, and the pivoting portion 57 is horizontally disposed. The jacking member 54 is mounted on the fixed frame 51 and supports the bottom of the mounting frame 53 to push the mounting frame 53 to rotate about the pivot 57. The rake turning machine 55 and the ditching plow 56 are arranged on the mounting frame 53 at intervals along the movement direction of the material turning ditching mechanism 5, wherein the rake turning machine 55 is used for stirring the excrement in the evaporation pond 4; the ditching plow 56 is used for ditching on the manure stirred by the rake-turning machine 55.
Referring to fig. 4 to 6 and 8, in the present embodiment, the fixing frame 51 is a substantially rectangular frame, and includes two first connecting rods 512 and two second connecting rods 514. The two first connecting rods 512 are arranged in parallel at intervals, the two second connecting rods 514 are respectively positioned at two opposite ends of the first connecting rods 512, and the two opposite ends of each second connecting rod 514 are respectively and vertically connected with the two first connecting rods 512. In the present embodiment, the length of the first connecting rod 512 is longer than the length of the second connecting rod 514, and the length of the first connecting rod 512 is parallel to the length direction of the evaporation pond 4. Each of the first connecting rods 512 has a mounting lug 515 connected to opposite ends thereof, and the mounting lug 515 is located at the bottom of the first connecting rod 512.
In the present embodiment, the walking driving mechanism 52 includes two walking wheel assemblies 521 and a moving motor 524. Two road wheel assemblies 521 are respectively located at opposite ends of the first connecting rod 512. Each of the road wheel assemblies 521 includes a connecting shaft 522 and two road wheels 523. The connecting shaft 522 is rotatably mounted on the corresponding mounting lugs 515 of the two first connecting rods 512, and the two traveling wheels 523 are fixedly sleeved on the two free ends of the connecting shaft 522 respectively. The moving motor 524 is installed on one of the second connecting rods 514, and is in driving connection with the connecting shaft 522 closest to the moving motor 524 through the transmission mechanism 526, so as to drive the connecting shaft 522 to rotate, and further drive the travelling wheel 523 to rotate, so that the material turning ditching mechanism 5 moves along the evaporation pond 4. In the present embodiment, the moving motor 524 is fixed to the bottom of the second connecting rod 514 by means of screws, welding, etc.; the transmission mechanism 526 is a gear transmission mechanism, and comprises two transmission gears (not labeled), wherein the two transmission gears are fixedly sleeved on the connecting shaft 522 and a motor shaft of the mobile motor 524 respectively and are meshed with each other; the travelling wheel 523 is slidingly arranged on the top surface of the evaporation pond 4, and the travelling wheel 523 is driven by the moving motor 524 to rotate, so that the material turning ditching mechanism 5 is driven to repeatedly move along the length direction of the evaporation pond 4. In this embodiment, a rail 6 is also mounted on the top surface of the evaporation pond 4 to guide the movement of the traveling wheels 523.
It should be appreciated that in other embodiments, the moving motor 524 may be directly connected to the connecting shaft 522 to drive the connecting shaft 522 to rotate, or may drive the connecting shaft 522 to rotate through a transmission mechanism 526 with other structures. It will be appreciated that the travelling wheel 523 may be slidably disposed at other locations in the evaporation pond 4, as long as the material turning and ditching mechanism 5 is capable of repeatedly moving along the length of the evaporation pond 4.
The mounting frame 53 is a generally rectangular frame that is positioned within the space defined by the mounting frame 51. The mounting frame 53 includes two first mounting bars 531, two second mounting bars 532, and two fixing lugs 8. The two first mounting rods 531 are arranged at intervals in parallel, the two second mounting rods 532 are respectively located at two opposite ends of the first mounting rods 531, and the two opposite ends of each second mounting rod 532 are respectively and vertically connected with the two first mounting rods 531. In the present embodiment, the length of the first mounting bar 531 is longer than the length of the second mounting bar 532, and the length of the first mounting bar 531 is parallel to the longitudinal direction of the evaporation pond 4. One side of each first mounting rod 531 facing away from the other first mounting rod 531 is vertically and convexly provided with a rotating shaft 533, and the two rotating shafts 533 are located on the same horizontal line to form the pivoting part 57 together. The free end of each pivot 533 is rotatably connected to the nearest first link 512 so that the mounting 53 can rotate about a horizontal axis parallel to the second mounting bar 532 when subjected to a force. The two fixing lugs 8 are respectively connected to one ends of the two first mounting rods 531 away from the rotating shaft 533, and are located on the bottom surface of the first mounting rod 531.
In the present embodiment, the lifting members 54 are electric telescopic rods, the number of the lifting members 54 is two, the two lifting members 54 are respectively located at two opposite ends of the second mounting rod 532, and the lifting members 54 are mounted on the mounting lugs 515 and support one end of the first connecting rod 512 away from the rotating shaft 533. The electric telescopic rod has the same structure as the prior art, and can push the mounting frame 53 when it is telescopic, so that the mounting frame 53 rotates about the pivot 57. It is to be understood that the jack 54 is not limited to the electric telescopic rod of the present embodiment, and for example, in other embodiments, a hydraulic telescopic rod may be used for the jack 54.
The rake turning machine 55 includes a rotating shaft 551, a plurality of stirring blades 552, and a rake turning driving motor 553. The rotation shaft 551 is located below the fixing frame 51, and opposite ends thereof are rotatably mounted on the two fixing lugs 8 of the mounting frame 53, respectively, and the rotation shaft 551 is perpendicular to the first mounting rod 531. A plurality of stirring blades 552 are fixed to the outer peripheral wall of the rotation shaft 551 at intervals. The rake turning driving motor 553 is arranged on the first mounting rod 531 of the mounting frame 53 and is connected with the rotating shaft 551, so as to drive the rotating shaft 551 to rotate, and further drive the stirring blades 552 to move so as to stir the manure of the farm in the evaporation pond 4. In the present embodiment, the rake turning drive motor 553 is connected to the rotation shaft 551 through a belt transmission mechanism 554. The structure of the belt drive 554 is known in the art and will not be described in detail herein for the sake of brevity. Preferably, when the rake turning machine 55 is in a working state, the distance between the outermost edge of the stirring blade 552 and the center of the rotating shaft 551 is about 45cm, and the stirring blade 552 is about 5cm away from the bottom of the evaporation tank 4.
The digger plow 56 is connected with the mounting frame 53 through a connecting plate 58, in this embodiment, the number of digger plows 56 is a plurality of, the plurality of digger plows 56 are mounted on the connecting plate 58 side by side, opposite sides of the connecting plate 58 are respectively mounted on two first mounting rods 531, so that the plurality of digger plows 56 are connected with the mounting frame 53 together, and the arrangement direction of the plurality of digger plows 56 is preferably perpendicular to the first mounting rods 531. The ditching plow 56 is used for ditching on the stirred fecal sewage pile to form a plurality of grooves which are distributed at intervals on the fecal sewage pile, and fecal sewage raised strips are formed between two adjacent grooves, so that a concave-convex surface is formed on fecal sewage in the evaporation pond, and the aim of increasing the contact area of fecal sewage and external air is fulfilled. The distance from the plow 56 to the top surface of the evaporation pond 4 is 45cm and the distance from the bottom surface of the evaporation pond 4 is 5cm, so as to avoid damage caused by the plow 56 touching the bottom surface of the evaporation pond 4.
Referring to fig. 7, in the present embodiment, the material turning and ditching mechanism 5 further includes a ditching depth adjusting plate 59, where the ditching depth adjusting plate 59 is located on a side of the ditching plow 56 facing away from the rake 55. A plurality of thread grooves 592 are formed in the ditching depth adjusting plate 59 at intervals along the height direction of the ditching depth adjusting plate 59, a screw hole 534 is formed in the first mounting rod 531 of the mounting frame 53 in a penetrating manner, a screw 7 is screwed at the screw hole 534, and the screw 7 can be alternatively screwed with the plurality of thread grooves 592, so that the ditching depth adjusting plate 59 is mounted on the mounting frame 53. When the screw 7 is inserted into the thread grooves 592 of different heights, the depth (pushing depth) of the ditching depth adjusting plate 59 extending into the manure is also different, and when the ditching depth adjusting plate 59 moves along with the turning ditching mechanism 5, the screw can push the manure convex strip part in the pushing depth range to be flat, namely, the ditching depth is the depth of the ditching plow 56 extending into the manure minus the pushing depth of the ditching depth adjusting plate 59. The purpose of adjusting the ditching depth is achieved by adjusting the pushing depth of the ditching depth adjusting plate 59. When the ditching depth adjusting plate 59 is downwards adjusted to be in contact with the bottom of the evaporation pond 4, the ditching depth adjusting plate can be used as a manure scraping plate, plays a role in cleaning the bottom of the evaporation pond 4, does not need manual work or forklift to clean the bottom of the pond, and achieves the purposes of being convenient to use, improving efficiency and reducing labor intensity.
When the evaporation device 100 is used, the excrement which needs to be evaporated and dried is poured into one end of the evaporation tank 4 by a vehicle or a pipeline. The ditching depth adjusting plate 59 is adjusted to a required pushing depth position, the turning ditching mechanism 5 is driven by the moving motor 524 to reciprocate along the evaporation pond 4, the ditching depth adjusting plate 59 scrapes and spreads the piled manure off the whole evaporation pond 4, after the manure is scraped and scattered, the jacking piece 54 stretches, the mounting frame 53 is driven to rotate upwards by a preset angle around the pivot 533, so that the turning harrow 55 and the ditching plow 56 are positioned outside the evaporation pond 4, and at the moment, the turning ditching mechanism 5 is in a non-working state; the turning ditching mechanism 5 is returned to the starting point by the moving motor 524. The position of the pushing depth required in the step can be calculated and estimated according to the amount of the excrement to be dried, the volume of the evaporation tank 4 and the like.
According to the dry condition of the excrement, the harrowing is carried out for 2 to 4 times per day. The method comprises the following steps: the trenching depth adjusting plate 59 is adjusted to a desired pushing depth position to adjust the trenching depth. The jacking piece 54 is contracted, the mounting frame 53 rotates downwards around the pivot shaft 533 under the action of gravity, so that the mounting frame 53 and the fixing frame 51 are approximately located on the same plane, at this time, the rake turning machine 55 and the ditching plow 56 are located in the evaporation pond 4, and the material turning ditching mechanism 5 is in a working state. The moving motor 524 drives the turning device to move along the length direction of the evaporation pond 4, and meanwhile, the turning driving motor 553 drives the stirring blades 552 to rotate so as to turn over and rake the manure in the evaporation pond 4, prevent the formation of manure shells and facilitate uniform and rapid drying of the manure; the ditching plow 56 performs ditching operation on the excrement while the material turning ditching mechanism 5 moves so as to increase the surface area of the excrement and further improve the evaporation efficiency. After the rake turning is completed, the jacking piece 54 is jacked, the rake turning machine 55 and the ditching plow 56 leave the excrement working surface of the evaporation pond 4 and stop working, and the material turning ditching mechanism 5 is returned to the starting point by the moving motor 524. The pushing depth required in the step can be calculated and estimated according to the amount of excrement to be dried, the required ditching depth and the like.
In the drying and evaporating process, the water vapor content in the air in the heat preservation shed body 2 is increased, and if the excessive water vapor is not discharged in time, the evaporating and drying efficiency is reduced. In the evaporation device 100 of this embodiment, the ventilation window 21 is used to discharge the redundant water vapor in the air in the thermal insulation shed body 2, and because the ventilation window 21 is arranged at the position of the thermal insulation shed body 2 close to the ground, and the hot air in the thermal insulation shed body 2 is collected at the top of the thermal insulation shed body 2, the ventilation window 21 can achieve the purposes of retaining the hot air in the shed and discharging the redundant water vapor.
After evaporating to the required dry and wet degree, the ditching depth adjusting plate 59 is adjusted to the required pushing depth position, the dried manure is scraped to one end by the group layer and is transported away, or the next stage treatment is carried out, and the required pushing depth position in the step can be calculated and estimated according to the required manure amount and the like of pushing each time.
If the moisture of a batch of raw materials is too high and not molded, the evaporated excrement can be properly added to regulate the moisture, so that the excrement can be normally ditched and evaporated.
The evaporation device 100 can greatly improve the drying speed of the sludge-like manure mixture of the farm and solve the problem of difficult treatment of the manure mixture of the farm. The treated dry manure can be used for fermenting organic fertilizer or transporting agriculture, has the manure scraping function, avoids the step of manual work or forklift cleaning, and improves the use efficiency.
It will be appreciated that the configuration of the travel drive mechanism 52 is not limited to this embodiment, as long as it is a drive mechanism capable of driving the turning ditching mechanism 5 along the evaporation pond 4.
The foregoing description is directed to the preferred embodiments of the present invention, but the embodiments are not intended to limit the scope of the invention, and all equivalent changes or modifications made under the technical spirit of the present invention should be construed to fall within the scope of the present invention.
Claims (8)
1. A evaporation plant for dirty flash drying of plant's excrement, includes the heat preservation canopy body and locates at least one evaporation pond in the heat preservation canopy body, its characterized in that: the evaporation pond is provided with a material turning and ditching mechanism, and the material turning and ditching mechanism comprises a fixing frame, a traveling driving mechanism, a mounting frame, a jacking piece, a rake turning machine, a ditching plow and a ditching depth adjusting plate; the travelling driving mechanism comprises two travelling wheel assemblies and a moving motor, the two travelling wheel assemblies are arranged on the fixing frame at intervals along the length direction of the evaporation pond and are arranged on the top surface of the evaporation pond in a sliding manner, and the moving motor is arranged on the fixing frame and is connected with one travelling wheel assembly so as to drive the material turning ditching mechanism to move along the evaporation pond; one side of the mounting frame is rotationally connected with the fixing frame through a pivoting part, and the pivoting part is horizontally arranged; the jacking piece is arranged on the fixing frame and supports the bottom of the mounting frame so as to push the mounting frame to rotate around the pivoting part; the harrow turning machine and the ditching plow are arranged on the mounting frame at intervals along the movement direction of the material turning ditching mechanism, and the harrow turning machine is used for stirring the excrement in the evaporation pond; the ditching plow is used for ditching operation on the manure stirred by the rake-turning machine; the ditching depth adjusting plate is located the ditching plow is facing away from one side of turning over the harrow machine, follow on the ditching depth adjusting plate's the direction of height has seted up a plurality of screw grooves with interval, link up on the mounting bracket and seted up the screw, screw department spiro union has the screw, this screw can alternatively with a plurality of screw grooves spiro union, in order to with ditching depth adjusting plate with the mounting bracket links together.
2. The vaporization apparatus of claim 1, wherein: the rake turning machine comprises a rotating shaft, a plurality of stirring blades and a rake turning driving motor, wherein the opposite ends of the rotating shaft are respectively and rotatably arranged on the mounting frame, and the stirring blades are fixed on the peripheral wall of the rotating shaft at intervals; the rake turning driving motor is arranged on the mounting frame and connected with the rotating shaft so as to drive the rotating shaft to rotate.
3. The vaporization apparatus of claim 1, wherein: the evaporation device comprises a plurality of ditching plows, and the ditching plows are arranged side by side along the width direction of the evaporation pond.
4. The vaporization apparatus of claim 1, wherein: and a track is arranged on the top surface of the evaporation pond so as to guide the movement of the travelling wheel assembly.
5. The vaporization apparatus of claim 1, wherein: the jacking piece is an electric telescopic rod or a hydraulic telescopic rod.
6. The vaporization apparatus of claim 1, wherein: the heat preservation shed body is made of a light-transmitting film or a light-transmitting tile.
7. The vaporization apparatus of claim 1, wherein: the heat preservation canopy body is last to be equipped with the ventilation window, the ventilation window is located on the lateral wall of the heat preservation canopy body to be located the position below 0.5 meter from ground.
8. The utility model provides a turning ditching mechanism which characterized in that: the turning ditching mechanism comprises a fixing frame, a traveling driving mechanism, a mounting frame, a jacking piece, a turning harrow machine, a ditching plow and a ditching depth adjusting plate; the walking driving mechanism comprises two walking wheel assemblies and a moving motor, the two walking wheel assemblies are arranged on the fixed frame at intervals, and the moving motor is arranged on the fixed frame and connected with one walking wheel assembly so as to drive the turning ditching mechanism to move; one side of the mounting frame is rotationally connected with the fixing frame through a pivoting part, and the pivoting part is horizontally arranged; the jacking piece is arranged on the fixing frame and supports the bottom of the mounting frame so as to push the mounting frame to rotate around the pivoting part; the harrow turning machine and the ditching plow are arranged on the mounting frame at intervals along the movement direction of the material turning ditching mechanism, and the harrow turning machine is used for stirring the excrement; the ditching plow is used for ditching operation on the manure stirred by the rake-turning machine; the ditching depth adjusting plate is located the ditching plow is facing away from one side of turning over the harrow machine, follow on the ditching depth adjusting plate's the direction of height has seted up a plurality of screw grooves with interval, link up on the mounting bracket and seted up the screw, screw department spiro union has the screw, this screw can alternatively with a plurality of screw grooves spiro union, in order to with ditching depth adjusting plate with the mounting bracket links together.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810946535.6A CN108863004B (en) | 2018-08-20 | 2018-08-20 | Evaporation device for quick drying of manure in farm and turning ditching mechanism thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810946535.6A CN108863004B (en) | 2018-08-20 | 2018-08-20 | Evaporation device for quick drying of manure in farm and turning ditching mechanism thereof |
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| Publication Number | Publication Date |
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| CN108863004A CN108863004A (en) | 2018-11-23 |
| CN108863004B true CN108863004B (en) | 2023-06-13 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810946535.6A Active CN108863004B (en) | 2018-08-20 | 2018-08-20 | Evaporation device for quick drying of manure in farm and turning ditching mechanism thereof |
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Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110746213A (en) * | 2019-11-26 | 2020-02-04 | 中方县锦宏生态农业发展有限公司 | Fermentation tank stirring device |
| CN110746206A (en) * | 2019-11-26 | 2020-02-04 | 中方县锦宏生态农业发展有限公司 | Cow dung organic fertilizer fermentation tank |
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| GB409659A (en) * | 1932-10-24 | 1934-04-24 | William Emmanuel Bowden | Improvements in or relating to agricultural machines for distributing manure, seeds and similar material |
| CN202151072U (en) * | 2011-05-27 | 2012-02-29 | 俸祥仁 | Electric padding raking machine for cultivation fermentation bed |
| CN103387424A (en) * | 2013-07-25 | 2013-11-13 | 广东温氏食品集团股份有限公司 | Automatic livestock manure rake turnover machine |
| CN107602163A (en) * | 2017-09-13 | 2018-01-19 | 黄日金 | Rake equipment is turned in a kind of rotating track fermentation |
| CN208898733U (en) * | 2018-08-20 | 2019-05-24 | 广西壮族自治区畜牧研究所 | One kind being used for the quick-drying vaporising device of feces of farm and its stirring ditcher mechanism |
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2018
- 2018-08-20 CN CN201810946535.6A patent/CN108863004B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB409659A (en) * | 1932-10-24 | 1934-04-24 | William Emmanuel Bowden | Improvements in or relating to agricultural machines for distributing manure, seeds and similar material |
| CN202151072U (en) * | 2011-05-27 | 2012-02-29 | 俸祥仁 | Electric padding raking machine for cultivation fermentation bed |
| CN103387424A (en) * | 2013-07-25 | 2013-11-13 | 广东温氏食品集团股份有限公司 | Automatic livestock manure rake turnover machine |
| CN107602163A (en) * | 2017-09-13 | 2018-01-19 | 黄日金 | Rake equipment is turned in a kind of rotating track fermentation |
| CN208898733U (en) * | 2018-08-20 | 2019-05-24 | 广西壮族自治区畜牧研究所 | One kind being used for the quick-drying vaporising device of feces of farm and its stirring ditcher mechanism |
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| CN108863004A (en) | 2018-11-23 |
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