CN217523223U - Throw biomass power generation plant ash and apply seeder - Google Patents

Abstract

The utility model discloses a spreading and biomass power generation plant ash seeder, which comprises a material mixing mechanism, wherein the bottom end of the material mixing mechanism is fixedly connected with a spreading mechanism, and the material mixing mechanism is communicated with the spreading mechanism; the material mixing mechanism comprises a material mixing box, a material mixing part is installed in the material mixing box, a discharge hole is formed in the bottom end of the material mixing box, the sowing mechanism is communicated with the material mixing box through the discharge hole, an opening and closing assembly is arranged on the discharge hole, and a box cover is installed at the top end of the material mixing box; the sowing mechanism comprises a sowing box, the sowing box is communicated with a material mixing box, a plurality of mounting holes are formed in the bottom end of the sowing box at equal intervals, sowing portions are mounted in the mounting holes, a driving assembly is mounted in the sowing box, and the sowing portions are in transmission fit with the driving assembly. The utility model discloses a stirring portion mixes chemical fertilizer and plant ash, then evenly broadcasts the mixture through broadcasting the portion and improves soil aggregate structure on soil surface.

Description

Throw biomass power generation plant ash and apply seeder

Technical Field

The utility model relates to an agricultural machinery equipment field especially relates to a spill biomass power generation plant ash and apply and sow machine.

Background

The straw ash slag formed after the straw is fully combusted contains rich nutrient elements (such as potassium, phosphorus, calcium, magnesium, silicon, sulfur, iron, manganese, copper, zinc, boron, molybdenum and the like), wherein the content of the most potassium element is potassium element, generally 6-12% of the potassium element, and more than 90% of the potassium element is water-soluble. Because of its basicity leads to directly returning the field degree of difficulty greatly, some biomass power plant can sell a small amount of rice husk ash as insulation material at present, but most vegetation ash sediment is buried as rubbish, causes secondary pollution, becomes biomass power plant's burden, has violated the original intention of biomass power plant design, is unfavorable for the sustainable development of biomass power generation career. Organic carbon plays an important role in the whole soil ecosystem, is a decisive factor influencing soil fertility and crop yield, the content of the organic carbon in soil can directly influence the aggregate structure, the higher the content of the organic carbon in the soil is, the more the large aggregates in the soil are, and the more stable the soil aggregate structure is. The biomass power generation plant ash contains rich carbon elements, and has important effects on improving the content of local soil organic matters and improving the structure of soil aggregate. Therefore, the reasonable utilization of the plant ash of the biomass power plant has important significance for relieving the deficiency of K element and Zn, mn and other trace elements in local soil.

Compared with the traditional cognitive plant ash, the biomass power generation plant ash has high carbon content and low cost after being treated, and has positive significance in the aspect of improving the fertility of alkaline soil.

The pH value of the plant ash treated by adding acidic substances (ferrous sulfate, pyroligneous acid and other acidic substances are mixed with water according to a certain proportion) is neutral, the nutrient abundance can replace part of potassium fertilizer, nitrogen fertilizer and organic fertilizer, and a special research applicator for the plant ash generated by biomass power generation is not provided in China, but the artificial application is not facilitated. The manual spreading is troublesome and labor-consuming, and the labor cost is high.

Therefore, a special fertilizing device which is convenient and simple to operate, stable in fertilizer output, capable of being matched with a common compound fertilizer to broadcast together and capable of being carried on a large tractor is urgently needed to be designed aiming at the plant ash generated in the biomass power generation.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a shed biomass power generation plant ash and apply seeder to solve the problem that prior art exists.

In order to achieve the above object, the utility model provides a following scheme: the utility model provides a spreading and biomass power generation plant ash seeder, which comprises a material mixing mechanism, wherein the bottom end of the material mixing mechanism is fixedly connected with a spreading mechanism, and the material mixing mechanism is communicated with the spreading mechanism;

the material mixing mechanism comprises a material mixing box, a material mixing part is installed in the material mixing box, a discharge hole is formed in the bottom end of the material mixing box, the spreading mechanism is communicated with the material mixing box through the discharge hole, an opening and closing assembly is arranged on the discharge hole, and a box cover is installed at the top end of the material mixing box;

broadcast the mechanism including broadcasting the case, broadcast the case with mix the workbin intercommunication, broadcast the equidistant a plurality of mounting holes of having seted up of incasement end, install in the mounting hole and broadcast the portion of sowing, broadcast and install drive assembly in the incasement, it is a plurality of broadcast the portion of sowing all with drive assembly transmission cooperation.

Preferably, the material mixing part comprises a rotating shaft fixedly connected in the material mixing box, the rotating shaft is rotatably connected with two mounting plates, the two mounting plates are arranged in parallel, two stirring shafts are rotatably connected between the two mounting plates, the two stirring shafts are symmetrically arranged relative to the rotating shaft, and the axes of the stirring shafts are parallel to the axis of the rotating shaft; it is arbitrary the mounting panel is kept away from the coaxial rigid coupling in one side of (mixing) shaft has first driven gear, first driven gear rotates the cover and establishes in the pivot, mix the first driving motor of workbin inner wall fixedly connected with, the first drive gear of first driving motor's output shaft fixedly connected with, first drive gear with the meshing of first driven gear, a plurality of stirring teeth of (mixing) shaft outer wall fixedly connected with.

Preferably, coaxial rigid coupling has two second drive gears in the pivot, two second drive gear all sets up two between the mounting panel, the coaxial rigid coupling has second driven gear respectively in the both ends of (mixing) shaft, second drive gear with the meshing of second driven gear.

Preferably, the drive assembly includes fixed connection and is in broadcast sowing the second driving motor of incasement wall, second driving motor's output shaft fixedly connected with worm, worm one end is rotated and is connected broadcast sowing the incasement wall, broadcast sowing the portion with worm transmission cooperation.

Preferably, the broadcasting part comprises a blanking pipe fixedly connected in the mounting hole, a screw rod is rotationally connected in the blanking pipe, a worm wheel is fixedly connected to the top end of the screw rod, and the worm wheel is in transmission fit with the worm.

Preferably, the bottom end of the blanking pipe is fixedly connected with a housing, an opening of the housing faces downwards, the bottom end of the screw rod is fixedly connected with a stirring wheel, and the stirring wheel is located in the housing.

Preferably, the subassembly that opens and shuts sets up broadcast sowing the incasement, the subassembly that opens and shuts including articulating mix two open-close boards of workbin bottom, two the open-close board respectively with mix on the workbin the discharge opening corresponds the setting, the open-close board is kept away from one side of mixing the workbin articulates there is first telescopic link one end, the other end of first telescopic link with broadcast sowing the incasement wall and articulate, just the axis of first telescopic link with broadcast sowing and be provided with the contained angle between the incasement wall.

Preferably, mix the workbin bottom and install the operation subassembly, the quantity of operation subassembly is two, two the operation subassembly sets up respectively broadcast the both sides of sowing the case, the operation subassembly includes the second telescopic link, the universal wheel is installed to the bottom of second telescopic link.

The utility model discloses a following technological effect: the utility model discloses during the use, put in the plant ash after will handling according to certain proportion to mixing the workbin with the chemical fertilizer in, mix the stirring to both through the stirring portion in the agitator tank, guarantee the homogeneity of blanking, then open the discharge opening on mixing the workbin through the subassembly that opens and shuts for plant ash after the stirring and chemical fertilizer mixture enter into to broadcasting the incasement, and drive assembly drives broadcasting portion and makes the mixture evenly broadcast and sow on soil surface, improves the soil aggregate structure of soil.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a sectional view of a front view of the present invention;

fig. 2 is a schematic structural view of the opening and closing assembly of the present invention.

Wherein, 1, a stirring box; 2. a discharge hole; 3. a broadcast sowing box; 4. a rotating shaft; 5. mounting a plate; 6. a stirring shaft; 7. a first driven gear; 8. a first drive motor; 9. a first drive gear; 10. stirring teeth; 11. a second drive gear; 12. a second driven gear; 13. a second drive motor; 14. a worm; 15. a blanking pipe; 16. a screw; 17. a worm gear; 18. a housing; 19. a stirring wheel; 20. opening and closing the board; 21. a first telescopic rod; 22. a second telescopic rod; 23. a universal wheel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.

Referring to fig. 1-2, the utility model provides a spreading and planting machine for throwing biomass power generation plant ash, which comprises a material mixing mechanism, wherein the bottom end of the material mixing mechanism is fixedly connected with a spreading mechanism, and the material mixing mechanism is communicated with the spreading mechanism;

the material mixing mechanism comprises a material mixing box 1, a material mixing part is arranged in the material mixing box 1, a discharge hole 2 is formed in the bottom end of the material mixing box 1, the spreading mechanism is communicated with the material mixing box 1 through the discharge hole 2, an opening and closing assembly is arranged on the discharge hole 2, and a box cover is arranged at the top end of the material mixing box 1;

broadcast the mechanism including broadcasting sowing case 3, broadcast sowing case 3 and mix 1 intercommunications of workbin, broadcast sowing 3 equidistant a plurality of mounting holes of having seted up in case bottom, install in the mounting hole and broadcast sowing the portion, broadcast sowing and install drive assembly in the case 3, a plurality of portions of broadcasting sowing all with drive assembly transmission fit.

During the use, install the device on agricultural machinery, plant ash after will handling is put in to mixing the workbin 1 with the chemical fertilizer according to certain proportion, mix the stirring to both through the stirring portion in the agitator tank, guarantee the homogeneity of blanking, then open the discharge opening 2 of mixing on the workbin 1 through the subassembly that opens and shuts, make plant ash after the stirring and chemical fertilizer mixture get into to broadcasting in the case 3, drive assembly drives the portion of broadcasting and makes the mixture evenly broadcast and sow on soil surface, the setting of case lid can avoid plant ash to form the fly ash at the stirring in-process, the polluted environment. Meanwhile, the plant ash is light in weight and is easily influenced by weather, so that the soil can be ploughed in time after the sowing is finished, and the mixture can be turned into the soil to improve the soil condition.

According to a further optimized scheme, the material mixing part comprises a rotating shaft 4 fixedly connected in the material mixing box 1, two mounting plates 5 are rotatably connected to the rotating shaft 4, the two mounting plates 5 are arranged in parallel, two stirring shafts 6 are rotatably connected between the two mounting plates 5, the two stirring shafts 6 are symmetrically arranged relative to the rotating shaft 4, and the axes of the stirring shafts 6 are parallel to the axis of the rotating shaft 4; the coaxial rigid coupling in one side that (mixing) shaft 6 was kept away from to arbitrary mounting panel 5 has first driven gear 7, and first driven gear 7 rotates the cover and establishes in pivot 4, mixes the first driving motor 8 of 1 inner wall fixedly connected with of workbin, and the first drive gear 9 of the output shaft fixedly connected with of first driving motor 8, first drive gear 9 and the meshing of first driven gear 7, a plurality of stirring teeth 10 of 6 outer wall fixedly connected with of (mixing) shaft.

Further optimize the scheme, coaxial rigid coupling has two second drive gear 11 on the pivot 4, and two second drive gear 11 all set up between two mounting panels 5, and the coaxial rigid coupling has second driven gear 12 respectively at the both ends of (mixing) shaft 6, and second drive gear 11 and second driven gear 12 mesh.

First driving motor 8 drives first driven gear 7 rotatory through first drive gear 9, thereby it is rotatory to drive mounting panel 5, two (mixing) shaft 6 rotations on the mounting panel 5 rotatory drive it, it mixes chemical fertilizer and plant ash through stirring tooth 10 on the (mixing) shaft 6, simultaneously the rotatory in-process of mounting panel 5, it is rotatory around second drive gear 11 to drive two second driven gears 12, because first drive gear 9 is in fixed state, consequently, it is rotatory to drive second driven gear 12 in step, thereby it is rotatory to drive (mixing) shaft 6, improve stirring efficiency, the bottom of agitator tank sets up to semi-circular, the stirring of being convenient for.

Further optimize the scheme, drive assembly includes fixed connection at the second driving motor 13 of broadcasting 3 inner walls of case, and the output shaft fixed connection of second driving motor 13 has worm 14, and worm 14 one end is rotated and is connected at the inner wall of broadcasting 3 of case, broadcasts the portion and cooperates with worm 14 transmission.

Further optimize the scheme, broadcast the portion and include the blanking pipe 15 of fixed connection in the mounting hole, blanking pipe 15 internal rotation is connected with screw rod 16, and the top fixed connection of screw rod 16 has worm wheel 17, and worm wheel 17 and worm 14 transmission fit.

According to a further optimized scheme, the bottom end of the blanking pipe 15 is fixedly connected with a housing 18, an opening of the housing 18 faces downwards, the bottom end of the screw 16 is fixedly connected with a stirring wheel 19, and the stirring wheel 19 is located in the housing 18.

The screw rod 16 rotates in the blanking pipe 15 through the supporting plate, when the material scattering device is used, the second driving motor 13 is utilized to drive the worm 14 to rotate, the worm 14 rotates to drive the worm wheel 17 to rotate, the screw rod 16 is driven to rotate, the purpose of feeding is achieved, materials sent out from the blanking pipe 15 are scattered and spread to the periphery under the action of the stirring wheel 19, and the uniformity of spreading is guaranteed. The screw 16 is arranged, so that plant ash can be discharged after being extruded, meanwhile, the cover shell 18 is arranged at the bottom end of the blanking pipe 15, and the fly ash formed by the plant ash in the broadcasting process is avoided by matching with the screw 16. For example, the plant ash has high dryness, and can be sprayed with water to increase humidity before sowing.

Further optimize the scheme, the subassembly that opens and shuts sets up in broadcasting case 3, the subassembly that opens and shuts includes two open-close boards 20 that articulate in 1 bottom of material case of stirring, two open-close boards 20 respectively with mix the discharge opening 2 on the material case 1 and correspond the setting, open-close board 20 keeps away from one side of stirring material case 1 and articulates there is first telescopic link 21 one end, the other end of first telescopic link 21 with broadcast 3 inner walls of case and articulate, and the axis of first telescopic link 21 with broadcast and be provided with the contained angle between the 3 inner walls of case. The first telescopic rod 21 drives the opening and closing plate 20 to control the opening and closing of the discharging hole 2. One side of the two split plates 20 close to each other is set to be arc-shaped, so that the two split plates 20 can be conveniently opened and closed.

Further optimize the scheme, mix the hopper 1 bottom and install the operation subassembly, the quantity of operation subassembly is two, and two operation subassemblies set up respectively in the both sides of broadcasting case 3, and the operation subassembly includes second telescopic link 22, and universal wheel 23 is installed to the bottom of second telescopic link 22. The arrangement of the operation assembly facilitates the movement of the device along with the agricultural machinery. The first telescopic rod 21 and the second telescopic rod 22 are both hydraulic telescopic rods in the prior art.

The specific implementation process comprises the following steps: the device is installed on an agricultural machine, treated plant ash and chemical fertilizer are put into a mixing box 1 according to a certain proportion, a first driving motor 8 drives a first driven gear 7 to rotate through a first driving gear 9, so as to drive a mounting plate 5 to rotate, the mounting plate 5 rotates to drive two stirring shafts 6 thereon to rotate, the chemical fertilizer and the plant ash are mixed through stirring teeth 10 on the stirring shafts 6, meanwhile, in the rotating process of the mounting plate 5, two second driven gears 12 are driven to rotate around a second driving gear 11, the worm 14 rotates through the first driving gear 9, so as to drive the second driven gear 12 to rotate synchronously, so as to drive the stirring shafts 6 to rotate, the stirring efficiency is improved, material mixing is realized, then an opening plate 20 is driven to open under the action of a first telescopic rod 21, so that the mixture in the mixing box enters the sowing box 3 from a discharge hole 2, the worm 14 rotates through a second driving motor 13, the worm 14 rotates to drive a worm wheel 17 to rotate, so as to drive a screw 16 to rotate, the purpose of feeding is realized, the material scattering is scattered under the action of a stirring wheel 19, the scattering of the mixture sent out from a falling pipe 15, the stirring wheel is ensured, and the uniformity of the soil is uniformly acted on the surface of the sowing machine, and the soil is uniformly sowed.

In the description of the present invention, it is to be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description of the present invention, and do not indicate or imply that the device or element so referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

The above-mentioned embodiments are only intended to describe the preferred embodiments of the present invention, but not to limit the scope of the present invention, and those skilled in the art should also be able to make various modifications and improvements to the technical solution of the present invention without departing from the spirit of the present invention, and all such modifications and improvements are intended to fall within the scope of the present invention as defined in the appended claims.

Claims (8)

1. A spreading and sowing machine for scattering biomass power generation plant ash is characterized by comprising a material mixing mechanism, wherein a sowing mechanism is fixedly connected to the bottom end of the material mixing mechanism, and the material mixing mechanism is communicated with the sowing mechanism;

the material mixing mechanism comprises a material mixing box (1), a material mixing part is installed in the material mixing box (1), a discharge hole (2) is formed in the bottom end of the material mixing box (1), the spreading mechanism is communicated with the material mixing box (1) through the discharge hole (2), an opening and closing assembly is arranged on the discharge hole (2), and a box cover is installed at the top end of the material mixing box (1);

broadcast the mechanism including broadcasting case (3), broadcast case (3) with mix workbin (1) intercommunication, broadcast and broadcast case (3) bottom equidistant a plurality of mounting holes of having seted up, install in the mounting hole and broadcast the portion of broadcasting, broadcast and install drive assembly in case (3), a plurality of broadcast the portion all with drive assembly transmission cooperation.

2. The applicator for throwing biomass to generate power and plant ash according to claim 1, wherein: the stirring part comprises a rotating shaft (4) fixedly connected in the stirring box (1), the rotating shaft (4) is rotatably connected with two mounting plates (5), the two mounting plates (5) are arranged in parallel, two stirring shafts (6) are rotatably connected between the two mounting plates (5), the two stirring shafts (6) are symmetrically arranged relative to the rotating shaft (4), and the axes of the stirring shafts (6) are parallel to the axis of the rotating shaft (4); it is arbitrary mounting panel (5) are kept away from the coaxial rigid coupling in one side of (mixing) shaft (6) has first driven gear (7), first driven gear (7) are rotated the cover and are established in pivot (4), mix the first driving motor (8) of workbin (1) inner wall fixedly connected with, the first drive gear (9) of output shaft fixedly connected with of first driving motor (8), first drive gear (9) with the meshing of first driven gear (7), a plurality of stirring teeth (10) of (mixing) shaft (6) outer wall fixedly connected with.

3. The applicator for scattering biomass power generation plant ash according to claim 2, wherein: coaxial rigid coupling has two second drive gear (11), two in pivot (4) second drive gear (11) all set up two between mounting panel (5), the both ends of (mixing) shaft (6) are coaxial rigid coupling respectively and have second driven gear (12), second drive gear (11) with second driven gear (12) meshing.

4. The biomass-scattering power-generating plant ash seed applicator as claimed in claim 1, wherein: drive assembly includes fixed connection and is in second driving motor (13) of broadcasting case (3) inner wall, the output shaft fixedly connected with worm (14) of second driving motor (13), worm (14) one end is rotated and is connected the inner wall of broadcasting case (3), broadcast the portion with worm (14) transmission fit.

5. The applicator for scattering biomass power generation plant ash according to claim 4, wherein: broadcast the portion of sowing including fixed connection blanking pipe (15) in the mounting hole, blanking pipe (15) internal rotation is connected with screw rod (16), the top fixedly connected with worm wheel (17) of screw rod (16), worm wheel (17) with worm (14) transmission fit.

6. The applicator for scattering biomass power generation plant ash according to claim 5, wherein: the bottom end of the blanking pipe (15) is fixedly connected with a housing (18), an opening of the housing (18) faces downwards, the bottom end of the screw rod (16) is fixedly connected with a stirring wheel (19), and the stirring wheel (19) is located in the housing (18).

7. The applicator for throwing biomass to generate power and plant ash according to claim 1, wherein: the subassembly that opens and shuts sets up broadcast in the case (3), the subassembly that opens and shuts is including articulating mix two open-close plates (20) of workbin (1) bottom, two open-close plates (20) respectively with mix on the workbin (1) discharge opening (2) correspond the setting, open-close plates (20) are kept away from one side of mixing workbin (1) articulates there is first telescopic link (21) one end, the other end of first telescopic link (21) with broadcast that the case (3) inner wall is articulated, just the axis of first telescopic link (21) with be provided with the contained angle between broadcast case (3) inner wall.

8. The applicator for throwing biomass to generate power and plant ash according to claim 1, wherein: mix workbin (1) bottom and install the operation subassembly, the quantity of operation subassembly is two, two the operation subassembly sets up respectively the both sides of broadcasting case (3), the operation subassembly includes second telescopic link (22), universal wheel (23) are installed to the bottom of second telescopic link (22).

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