CN212493892U

CN212493892U - Screening machine of adjustable fertilizer granule size

Info

Publication number: CN212493892U
Application number: CN202020943157.9U
Authority: CN
Inventors: 李少林; 张能毅; 沈贤宗
Original assignee: Fujian Lvnongcheng Ecological Agriculture Co ltd
Current assignee: Fujian Lvnongcheng Ecological Agriculture Co ltd
Priority date: 2020-05-25
Filing date: 2020-05-25
Publication date: 2021-02-09
Anticipated expiration: 2030-05-25

Abstract

The utility model belongs to the field of auxiliary equipment for organic fertilizer production, in particular to a screening machine capable of adjusting the size of organic fertilizer particles, aiming at the problems that the size of the organic fertilizer particles can not be adjusted by the existing screening machine, if the fertilizer particles with different particle diameters need to be screened, the screen meshes with different pore diameters are required to be replaced by the existing screening machine, the workload is high, and the efficiency is low, the screening machine comprises a base, the top of the base is fixedly connected with a fixed column, the top end of the fixed column is fixedly connected with a drying box, the top of the drying box is provided with a feeding funnel, the drying box is provided with a drying component, the bottom of the drying box is fixedly connected with a discharging pipe in a sealing way, the utility model has reasonable structure and simple operation, and the size of a first sieve pore on a first screen mesh can be adjusted by moving a second, the screen meshes with different apertures do not need to be replaced, and the working efficiency is effectively improved.

Description

Screening machine of adjustable fertilizer granule size

Technical Field

The utility model relates to a fertilizer production auxiliary assembly technical field especially relates to a screening machine of adjustable fertilizer granule size.

Background

The organic fertilizer is also called 'farmyard manure'. Organic fertilizers are all produced by using organic substances (compounds containing carbon elements) as fertilizers. Including human excrement, manure, compost, green manure, cake manure, biogas manure, and the like. Has the characteristics of multiple varieties, wide sources, long fertilizer efficiency and the like. The organic fertilizer contains many nutrient elements in organic state, and is difficult to be directly utilized by crops, and through the action of microorganisms, various nutrient elements are slowly released, and the nutrients are continuously supplied to the crops. The application of the organic fertilizer can improve the soil structure, coordinate water, fertilizer, gas and heat in the soil, improve the soil fertility and the land productivity, and in the production process of the granular bio-organic fertilizer, the granules with different grain sizes need to be screened,

the size of fertilizer granule can not be adjusted to current screening machine, if the fertilizer granule that will sieve different particle diameters need change the screen cloth of different apertures to current screening machine, and work load is big, inefficiency, so we provide a screening machine of adjustable fertilizer granule size for solve above-mentioned problem of proposing.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the size that has current screening machine can not adjust the fertilizer granule among the prior art, if the fertilizer granule that will sieve different particle diameters needs to change the screen cloth in different apertures to current screening machine, the shortcoming that work load is big, inefficiency, and the screening machine of an adjustable fertilizer granule size that proposes.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a screening machine capable of adjusting the size of organic fertilizer particles comprises a base, wherein a fixed column is fixedly connected to the top of the base, a drying box is fixedly connected to the top end of the fixed column, a feeding hopper is arranged at the top of the drying box, a drying assembly is arranged on the drying box, a discharging pipe is fixedly connected to the bottom of the drying box in a sealing mode, a discharging valve is arranged on the discharging pipe, a screening box is fixedly connected to the top of the base, a box door is arranged on the screening box, a transparent observation window is arranged on the box door, the bottom end of the discharging pipe extends into the screening box, a first screen is fixedly connected in the screening box, a plurality of instrument screen holes are arranged on the first screen, a fixed seat is fixedly connected to one side of the screening box, a fixed groove is formed in one side of the fixed seat, an electric telescopic rod is fixedly connected to the inner, one side fixedly connected with catch bar of sliding plate, the one end of catch bar extends to and sieves incasement and fixedly connected with second screen cloth, the top of second screen cloth and the bottom sliding connection of first screen cloth, be equipped with a plurality of second sieve meshes on the second screen cloth, first sieve mesh and second sieve mesh looks adaptation can adjust the size of first sieve mesh on the first screen cloth through the removal of second screen cloth to can sieve out the not fertilizer main part granule of equidimension, need not change the screen cloth in different apertures, effectual work efficiency that has improved.

Preferably, the drying component comprises an air heater fixedly connected to the top of the drying box, the output end of the air heater extends into the drying box, one side of the drying box is fixedly connected with a supporting plate, the top of the supporting plate is fixedly connected with a driving motor, an output shaft of the driving motor is fixedly connected with a rotating shaft, one end of the rotating shaft extends into the drying box and is rotatably connected with the inner wall of one side of the drying box, a plurality of stirring rods are fixedly connected to the rotating shaft, a plurality of exhaust holes are formed in the top of the drying box, the output end of the air heater can transmit hot air into the drying box, so that the organic fertilizer main body can be dried, the later-stage screening is facilitated, the driving motor can drive the plurality of stirring rods to rotate, the organic fertilizer main body can be stirred, the organic fertilizer main body cannot be accumulated, and evaporated water can be discharged through the plurality of, the drying effect is improved.

Preferably, the top fixedly connected with electromagnetic shaker of first screen cloth, fixedly connected with guide plate on one side inner wall of screening case, the guide plate sets up for the slope, owing to set up the guide plate, can lead the fertilizer main part for the fertilizer main part can not flow other places, and the electromagnetic shaker can make the fertilizer main part on the first screen cloth take place vibrations, can prevent that the fertilizer main part from blockking up first sieve mesh.

Preferably, fixedly connected with spring on the one side inner wall of screening case, the one end of spring and one side fixed connection of second screen cloth, the spring can cushion the second screen cloth, prevents that the one end of second screen cloth and one side inner wall of screening case from having hard contact.

Preferably, the top inner wall and the bottom inner wall of the fixed groove are both provided with sliding grooves, the top and the bottom of the sliding plate respectively extend into the two sliding grooves and are respectively connected with the inner wall of one side, far away from the two sliding grooves, of the sliding plate in a sliding mode, the sliding grooves can enable the sliding plate to move stably, and position deviation cannot occur.

The utility model discloses in, a screening machine of adjustable fertilizer granule size, owing to set up the air heater, the output of air heater can be with hot-blast transmission to the drying cabinet in to can carry out the drying to the fertilizer main part, make things convenient for the later stage screening, driving motor can make the pivot drive a plurality of puddlers to rotate, thereby can stir the fertilizer main part, make the fertilizer main part can not take place to pile up, the vapor can improve drying effect through a plurality of exhaust hole discharges.

Owing to set up electric telescopic handle, it is electronic to make the sliding plate remove, the sliding plate can make the catch bar drive the second screen cloth and move, the spring can cushion the second screen cloth, it has rigid contact to prevent that one end of second screen cloth and one side inner wall of screening case from, can observe the screening incasement portion condition through transparent observation window, the second screen cloth removes and to make the second sieve mesh move, and then can adjust the size of first sieve mesh, through the removal of second screen cloth, can adjust the size of first sieve mesh on the first screen cloth, thereby can sieve out not equidimension fertilizer main part granule, need not change the screen cloth in different apertures, the effectual work efficiency that has improved.

The utility model discloses rational in infrastructure, easy operation through the removal of second screen cloth, can adjust the size of first sieve mesh on the first screen cloth to can sieve out the not fertilizer main part granule in equidimension, need not change the screen cloth in different apertures, the effectual work efficiency that has improved.

Drawings

Fig. 1 is a schematic structural view of a main-view screening machine capable of adjusting the size of organic fertilizer particles provided by the utility model;

FIG. 2 is a schematic structural diagram of a cross-sectional screening machine with a screening box capable of adjusting the particle size of organic fertilizer provided by the utility model;

figure 3 is the utility model provides a local three dimensional structure sketch map of screening machine of adjustable fertilizer granule size.

In the figure: the device comprises a base 1, a fixed column 2, a drying box 3, a discharge tube 4, a screening box 5, a box door 6, a first screen 7, a fixed seat 8, a fixed groove 9, an electric telescopic rod 10, a sliding plate 11, a push rod 12, a second screen 13, a driving motor 14, a rotating shaft 15, a hot air blower 16, a vibrator 17, a guide plate 18, a spring 19, a sliding chute 20 and a transparent observation window 21.

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.

Example one

Referring to fig. 1-3, a screening machine capable of adjusting the size of organic fertilizer particles comprises a base 1, wherein a fixed column 2 is fixedly connected to the top of the base 1, a drying box 3 is fixedly connected to the top end of the fixed column 2, a feeding funnel is arranged at the top of the drying box 3, a drying component is arranged on the drying box 3, a discharging pipe 4 is fixedly connected to the bottom of the drying box 3 in a sealing manner, a discharging valve is arranged on the discharging pipe 4, a screening box 5 is fixedly connected to the top of the base 1, a box door 6 is arranged on the screening box 5, a transparent observation window 21 is arranged on the box door 6, the bottom end of the discharging pipe 4 extends into the screening box 5, a first screen 7 is fixedly connected in the screening box 5, a plurality of instrument sieve holes are arranged on the first screen 7, a fixed seat 8 is fixedly connected to one side of the screening box 5, one end of the electric telescopic rod 10 is fixedly connected with a sliding plate 11, one side of the sliding plate 11 is fixedly connected with a push rod 12, one end of the push rod 12 extends into the screening box 5 and is fixedly connected with a second screen 13, the top of the second screen 13 is connected with the bottom of the first screen 7 in a sliding way, the second screen 13 is provided with a plurality of second screen holes, the first screen holes are matched with the second screen holes, the size of the first screen holes on the first screen 7 can be adjusted through the movement of the second screen 13, so that organic fertilizer main body particles with different sizes can be screened out, screen holes with different sizes do not need to be replaced, the working efficiency is effectively improved, as the hot air heater 16 is arranged, the output end of the hot air heater 16 can transmit hot air into the drying box 3, so that the organic fertilizer main body can be dried, the later screening is convenient, the driving motor 14 can enable the rotating shaft 15 to drive the plurality of, thereby can stir the fertilizer main part, make the fertilizer main part can not take place to pile up, the vapor can be discharged through a plurality of exhaust holes, has improved drying effect, because set up electric telescopic handle 10, the electronic can make sliding plate 11 move, sliding plate 11 can make catch bar 12 drive second screen cloth 13 move, spring 19 can cushion second screen cloth 13, prevent one end of second screen cloth 13 from having hard contact with one side inner wall of screening case 5, can observe the inside condition of screening case 5 through transparent observation window 21, second screen cloth 13 moves and can make the second screen hole move, and then can adjust the size of the first screen hole, through the movement of second screen cloth 13, can adjust the size of the first screen hole on the first screen cloth 7, thus can sieve out the fertilizer main part granule of different sizes, do not need to change the screen cloth of different apertures, the effectual work efficiency that has improved, the utility model discloses rational in infrastructure, easy operation through second screen cloth 13's removal, can adjust the size of first sieve mesh on the first screen cloth 7 to can sieve out the not fertilizer main part granule in equidimension, need not change the screen cloth in different apertures, the effectual work efficiency that has improved.

Example two

In the utility model, the drying component comprises a hot air blower 16 fixedly connected with the top of the drying box 3, the output end of the hot air blower 16 extends into the drying box 3, one side of the drying box 3 is fixedly connected with a support plate, the top of the support plate is fixedly connected with a driving motor 14, an output shaft of the driving motor 14 is fixedly connected with a rotating shaft 15, one end of the rotating shaft 15 extends into the drying box 3 and is rotatably connected with one side inner wall of the drying box 3, a plurality of stirring rods are fixedly connected with the rotating shaft 15, the top of the drying box 3 is provided with a plurality of exhaust holes, the output end of the hot air blower 16 can transmit hot air into the drying box 3, thereby drying the organic fertilizer main body, facilitating later stage screening, the driving motor 14 can drive the plurality of stirring rods to rotate by the rotating shaft 15, thereby stirring the organic fertilizer main body, so that the organic fertilizer main body can not be piled up, the drying effect is improved.

The utility model discloses in, fixedly connected with electromagnetic shaker 17 at the top of first screen cloth 7, fixedly connected with guide plate 18 on one side inner wall of screening case 5, guide plate 18 sets up for the slope, owing to set up guide plate 18, can lead to the fertilizer main part for the fertilizer main part can not flow other places, and electromagnetic shaker 17 can make the fertilizer main part on the first screen cloth 7 take place to shake, can prevent that the fertilizer main part from blockking up first sieve mesh.

The utility model discloses in, fixedly connected with spring 19 on the inner wall of one side of screening case 5, spring 19's one end and one side fixed connection of second screen cloth 13, spring 19 can cushion second screen cloth 13, prevents that one end of second screen cloth 13 and one side inner wall of screening case 5 from having hard contact.

The utility model discloses in, all seted up spout 20 on the top inner wall of fixed slot 9 and the bottom inner wall, the top and the bottom of sliding plate 11 extend to respectively in two spouts 20 and respectively with one side inner wall sliding connection that two spouts 20 kept away from each other, spout 20 can make sliding plate 11 steadily remove, can not take place the offset.

In the utility model, when in specific use, firstly, the organic fertilizer main body is put into the drying box 3 through the feeding funnel, then the power is switched on, the air heater 16 and the driving motor 14 are started, the output end of the air heater 16 can transmit hot air into the drying box 3, so that the organic fertilizer main body can be dried, the later stage screening is facilitated, the driving motor 14 can drive the rotating shaft 15 to drive the plurality of stirring rods to rotate, so that the organic fertilizer main body can be stirred, the organic fertilizer main body can not be accumulated, evaporated water can be discharged through the plurality of exhaust holes, the drying effect is improved, after a period of time, the driving motor 14 and the air heater 16 are closed, then the size of organic fertilizer main body particles is screened according to requirements, the size of the first sieve pore is adjusted, at the moment, the electric telescopic rod 10 is started, the sliding plate 11 can be moved, the sliding plate 11 can drive the second sieve 13 to be moved by, the spring 19 can buffer the second screen 13, prevent one end of the second screen 13 from being in rigid contact with the inner wall of one side of the screening box 5, the inside condition of the screening box 5 can be observed through the transparent observation window 21, the second screen 13 can move to enable the second screen to move, and further adjust the size of the first screen, after the adjustment is completed, the electric telescopic rod 10 can be closed, then the discharge valve is opened, the organic fertilizer main body can enter the screening box 5 through the discharge pipe 5, the guide plate 18 is arranged to guide the organic fertilizer main body, so that the organic fertilizer main body can not flow to other places, then the vibrator 17 is started, the organic fertilizer main body on the first screen 7 can be vibrated by the vibrator 17, the organic fertilizer main body can be prevented from blocking the first screen, after the screening is completed, the vibrator 17 can be closed, then the box door 6 is opened, the screened organic fertilizer main body is taken out, through the removal of second screen cloth 13, can adjust the size of first sieve mesh on the first screen cloth 7 to can sieve out the not fertilizer main part granule in equidimension, need not change the screen cloth in different apertures, the effectual work efficiency that has improved.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The screening machine capable of adjusting the size of organic fertilizer particles comprises a base (1) and is characterized in that a fixed column (2) is fixedly connected to the top of the base (1), a drying box (3) is fixedly connected to the top end of the fixed column (2), a feeding funnel is arranged at the top of the drying box (3), a drying component is arranged on the drying box (3), a discharging pipe (4) is fixedly connected to the bottom of the drying box (3) in a sealing manner, a discharging valve is arranged on the discharging pipe (4), a screening box (5) is fixedly connected to the top of the base (1), a box door (6) is arranged on the screening box (5), a transparent observation window (21) is arranged on the box door (6), the bottom end of the discharging pipe (4) extends into the screening box (5), a first screen (7) is fixedly connected to the screening box (5), and a plurality of screen meshes are arranged on the first screen (7), one side fixedly connected with fixing base (8) of screening case (5), fixed slot (9) have been seted up to one side of fixing base (8), fixedly connected with electric telescopic handle (10) on one side inner wall of fixed slot (9), one end fixedly connected with sliding plate (11) of electric telescopic handle (10), one side fixedly connected with catch bar (12) of sliding plate (11), the one end of catch bar (12) extends to in screening case (5) and fixedly connected with second screen cloth (13), the top of second screen cloth (13) and the bottom sliding connection of first screen cloth (7), be equipped with a plurality of second sieve meshes on second screen cloth (13), first sieve mesh and second sieve mesh looks adaptation.

2. The screening machine capable of adjusting the particle size of the organic fertilizer as claimed in claim 1, wherein the drying assembly comprises an air heater (16) fixedly connected to the top of the drying box (3), the output end of the air heater (16) extends into the drying box (3), a support plate is fixedly connected to one side of the drying box (3), a driving motor (14) is fixedly connected to the top of the support plate, a rotating shaft (15) is fixedly connected to the output shaft of the driving motor (14), one end of the rotating shaft (15) extends into the drying box (3) and is rotatably connected to the inner wall of one side of the drying box (3), a plurality of stirring rods are fixedly connected to the rotating shaft (15), and a plurality of exhaust holes are formed in the top of the drying box (3).

3. The screening machine capable of adjusting the particle size of the organic fertilizer as claimed in claim 1, wherein a vibrator (17) is fixedly connected to the top of the first screen (7), a deflector (18) is fixedly connected to the inner wall of one side of the screening box (5), and the deflector (18) is arranged in an inclined manner.

4. The screening machine capable of adjusting the size of organic fertilizer particles as claimed in claim 1, wherein a spring (19) is fixedly connected to the inner wall of one side of the screening box (5), and one end of the spring (19) is fixedly connected to one side of the second screen (13).

5. The screening machine capable of adjusting the size of organic fertilizer particles as claimed in claim 1, wherein sliding grooves (20) are formed in the top inner wall and the bottom inner wall of the fixing groove (9), and the top and the bottom of the sliding plate (11) respectively extend into the two sliding grooves (20) and are respectively connected with the inner wall of one side, away from each other, of the two sliding grooves (20) in a sliding manner.