CN112337572B

CN112337572B - Fertilizer screening equipment

Info

Publication number: CN112337572B
Application number: CN202011227167.3A
Authority: CN
Inventors: 陈智
Original assignee: Linyi Xinrong Feed Fertilizer Co ltd
Current assignee: Linyi Xinrong Feed Fertilizer Co ltd
Priority date: 2020-11-06
Filing date: 2020-11-06
Publication date: 2022-04-29
Anticipated expiration: 2040-11-06
Also published as: CN112337572A

Abstract

The invention relates to screening equipment, in particular to organic fertilizer screening equipment. The technical problem of the invention is that: the organic fertilizer screening equipment is characterized in that the organic fertilizer screening equipment is provided with a screen plate, wherein the screen plate is convenient to clean after being crushed. The technical implementation scheme of the invention is as follows: an organic fertilizer screening device comprises a bottom plate, short struts, long struts, small supports, large supports, small support plates, a stirring mechanism, a screening mechanism and the like; the bottom plate is fixedly provided with two short struts, the bottom plate is fixedly provided with two long struts, the small support is fixedly arranged above one side of the bottom plate, the large support is fixedly arranged above the other side of the bottom plate, the small support plate is fixedly arranged above the right side of the large support, the stirring mechanism is arranged between the two short struts and the two long struts, and the screening mechanism is arranged below the stirring mechanism. The invention is provided with the reverse stirring mechanism, and the reverse stirring mechanism can ensure that the stirring is more thorough and the working efficiency is improved.

Description

Fertilizer screening equipment

Technical Field

The invention relates to screening equipment, in particular to organic fertilizer screening equipment.

Background

The organic fertilizer is mainly derived from animals, is applied to soil to provide plant nutrition to carbon-containing materials with main functions, is prepared by processing biological substances and animal wastes, eliminates toxic and harmful substances in the organic fertilizer, is rich in a large amount of beneficial substances, comprises various organic acids and peptides and rich nutrient elements including nitrogen, phosphorus and potassium, can provide comprehensive nutrition for crops, has long fertilizer efficiency, can increase and renew soil organic matters, promotes microbial propagation, improves the physicochemical property and the biological activity of the soil, and is a main nutrient for green food production.

The fertilizer can form fluffy likepowder or cotton-wool shape after the fermentation, need detach the large granule waste material wherein through the screening, and current screening plant is a screen cloth mostly, does not make it stir the bits of broken glass in advance, leads to some fertilizer losses, adopts the shale shaker screening moreover, the shale shaker has the power consumption big, the big scheduling problem of noise, and be not fit for the less producer of annual capacity to use, the sieve that uses and screen cloth are difficult for changing in addition, long-time the use can cause the filter effect not good.

Therefore, an organic fertilizer screening device which can firstly stir the organic fertilizer, reduce power consumption and noise and is convenient for replacing the sieve plate and the sieve screen is needed.

Disclosure of Invention

In order to overcome the defects that the screening effect of the organic fertilizer is not good and the screen plate is not easy to clean and replace, the invention has the technical problems that: the organic fertilizer screening equipment is characterized in that the organic fertilizer screening equipment is provided with a screen plate, wherein the screen plate is convenient to clean after being crushed.

The technical implementation scheme of the invention is as follows: the utility model provides a fertilizer screening equipment, comprising a base plate, the short prop, long pillar, little support, big support, little extension board, rabbling mechanism, feed mechanism and screening mechanism, fixed mounting has two short props on the bottom plate, fixed mounting has two long pillars on the bottom plate, little support fixed mounting is in bottom plate one side top, big support fixed mounting is in bottom plate opposite side top, big support right side top fixed mounting has little extension board, rabbling mechanism installs between two short props and two long pillars, rabbling mechanism's one end is installed in little support top, rabbling mechanism's the other end is installed in big support top, feed mechanism installs inside rabbling mechanism, screening mechanism installs between little support and big support, screening mechanism is in the rabbling mechanism below, screening mechanism is in the bottom plate top.

More preferably, the stirring mechanism comprises a fixed barrel, a motor, a long shaft, a barrel, connecting posts, a round pipe, a first stirring post, a large cylinder, a second stirring post, a gear box, a fixed post, a first cone pulley, a second cone pulley, a third cone pulley and a fourth cone pulley, the fixed barrel is fixedly arranged between two short posts and two long posts, the fixed barrel is provided with a rectangular hole, the motor is fixedly arranged on a small support plate, one end of the long shaft is fixedly connected with a motor output shaft, the other end of the long shaft is rotatably connected with the upper part of the small support, the barrel is arranged in the fixed barrel, the barrel is rotatably connected with the fixed barrel, the barrel is provided with a plurality of small holes, one end of the barrel is closed, the other end of the barrel is not closed, the closed end of the barrel is rotatably connected with the long shaft, one ends of the connecting posts are fixedly arranged at the non-closed end of the barrel, the other ends of the connecting posts are fixedly connected with the round pipe, the pipe is installed in one side of major axis, the pipe rotates with the major axis to be connected, the internally mounted of cask has a plurality of first stirring posts, big cylinder fixed mounting is on the major axis, install a plurality of second stirring posts on the big cylinder, two fixed column fixed mounting are in big support one side top, fixed mounting has the gear box between two fixed columns, the gear box rotates with major axis and pipe to be connected, there is first cone pulley gear inside the gear box, the second cone pulley, third cone pulley and fourth cone pulley, first cone pulley fixed mounting is in the one end of major axis, third cone pulley fixed mounting is in the one end of pipe, second cone pulley and fourth cone pulley are installed respectively on the fixed column, second cone pulley and fourth cone pulley rotate with the fixed column respectively to be connected, first cone pulley and second cone pulley and fourth cone pulley meshing, third cone pulley and second cone pulley and fourth cone pulley meshing.

More preferably, feed mechanism is including spiral and hollow post, and hollow post fixed mounting is in big cylinder one side, and spiral fixed mounting is on hollow post.

More preferably, screening mechanism is including the rectangle piece, little cylinder, the clamp plate, first spring, cam and sieve, fixed mounting has two rectangle pieces on the little support, fixed mounting has two rectangle pieces on the big support, four little cylinders are installed on four rectangle pieces, little cylinder and rectangle piece sliding connection, the clamp plate is installed on two little cylinder tops with two rectangle piece sliding connection who installs on the big support, install the clamp plate with two little cylinder tops of two rectangle piece sliding connection who installs on little support, four little cylinder tops all overlap there is first spring, two cam fixed mounting are on the major axis, two cams and clamp plate contact, the sieve is installed to four little cylinder belows.

More preferably, the heating device further comprises a heating pipe and a fixing frame, the heating pipe is arranged inside the large cylinder, the fixing frame is arranged at two ends inside the large cylinder, two ends of the heating pipe are fixed on the fixing frame, a gap is formed between the heating pipe and the large cylinder, and a gap is formed between the heating pipe and the long shaft.

More preferably, the screen plate is arranged between the second baffle and the third baffle, the first baffle and the fourth baffle are fixedly arranged on the small cylinder, the second baffle and the third baffle are connected with the small cylinder in a sliding manner, one side of the second baffle is in contact with the screen plate, one side of the third baffle is in contact with the screen plate, the second spring is arranged between the first baffle and the second baffle, and the third spring is arranged between the third baffle and the fourth baffle.

More preferably, the automatic feeding device further comprises a first material receiving box and a second material receiving box, wherein the first material receiving box is fixedly arranged above the bottom plate, the second material receiving box is fixedly arranged above the bottom plate, and one side of the first material receiving box is in contact with one side of the second material receiving box.

The invention has the beneficial effects that: 1. the invention is provided with the reverse stirring mechanism, and the reverse stirring mechanism can ensure that the stirring is more thorough and the working efficiency is improved.

2. The sieve plate is arranged outside and convenient to clean, and the buffer device is arranged on the sieve plate, so that fallen organic fertilizers can be better screened.

3. The heating pipe is arranged in the invention, and when the machine is used in winter, the heating pipe can melt and disperse the organic fertilizer frozen together, so that the machine can also run in winter.

Drawings

Fig. 1 is a schematic front view of the present invention.

Fig. 2 is a schematic view of the internal structure of the stirring mechanism of the present invention.

Fig. 3 is a schematic diagram of the power structure of the stirring mechanism of the present invention.

Fig. 4 is a schematic view of the blanking structure of the stirring mechanism of the present invention.

Fig. 5 is a schematic view of a feeding structure of the stirring mechanism of the present invention.

Fig. 6 is a schematic structural view of the screening mechanism of the present invention.

Fig. 7 is a schematic structural diagram of the heating device of the present invention.

Fig. 8 is a schematic structural diagram of a buffering device according to the present invention.

Wherein the figures include the following reference numerals: 1. the device comprises a base plate, 2, a short support, 3, a long support, 4, a small support, 5, a large support, 501, a small support, 6, a fixed barrel, 7, a motor, 8, a long shaft, 9, a barrel, 10, a connecting column, 11, a round pipe, 12, a first stirring column, 13, a large cylinder, 14, a second stirring column, 15, a gear box, 16, a fixed column, 17, a first cone pulley, 18, a second cone pulley, 19, a third cone pulley, 20, a fourth cone pulley, 21, a spiral, 2101, a hollow column, 22, a rectangular block, 23, a small cylinder, 24, a pressing plate, 25, a first spring, 26, a cam, 27, a sieve plate, 28, a heating pipe, 2801, a fixed frame, 29, a first baffle, 30, a second baffle, 31, a third baffle, 32, a fourth baffle, 33, a second spring, 34, a third spring, 35, a first material receiving box, 36 and a second material receiving box.

Detailed Description

Embodiments of the present invention will be described below with reference to the drawings.

Example 1

An organic fertilizer screening device is shown in figures 1-6 and comprises a bottom plate 1, short struts 2, long struts 3, a small support 4, a large support 5, a small support plate 501, a stirring mechanism, a feeding mechanism and a screening mechanism, wherein the two short struts 2 are fixedly arranged above the right of the bottom plate 1, the two long struts 3 are fixedly arranged above the left of the bottom plate 1, the small support 4 is fixedly arranged above the left of the bottom plate 1, the large support 5 is fixedly arranged above the right of the bottom plate 1, the small support plate 501 is fixedly arranged above the right of the large support 5, the stirring mechanism is arranged between the two short struts 2 and the two long struts 3, the left end of the stirring mechanism is arranged above the small support 4, the right end of the stirring mechanism is arranged above the large support 5, the feeding mechanism is arranged inside the stirring mechanism, the screening mechanism is arranged between the small support 4 and the large support 5, the screening mechanism is arranged below the stirring mechanism, the screening mechanism is above the bottom plate 1.

During operation, in the manual work pours fertilizer into rabbling mechanism into, rabbling mechanism can stir the organic fertilizer garrulous, and some fall the lower level and do not stirred garrulous can be conveyed the higher authority by feed mechanism again and stir garrulous, can fall the screening mechanism by stirring garrulous organic fertilizer and go up screening.

The stirring mechanism comprises a fixed barrel 6, a motor 7, a long shaft 8, a barrel 9, a connecting column 10, a round pipe 11, a first stirring column 12, a large barrel 13, a second stirring column 14, a gear box 15, a fixed column 16, a first cone pulley 17, a second cone pulley 18, a third cone pulley 19 and a fourth cone pulley 20, wherein the fixed barrel 6 is fixedly arranged between two short struts 2 and two long struts 3, a rectangular hole is formed in the fixed barrel 6, the motor 7 is fixedly arranged above a small strut 501, the right end of the long shaft 8 is fixedly connected with an output shaft of the motor 7, the left end of the long shaft 8 is rotatably connected with the upper part of a small strut 4, the barrel 9 is arranged in the fixed barrel 6, the barrel 9 is rotatably connected with the fixed barrel 6, a plurality of small holes are formed in the barrel 9, the left end of the barrel 9 is closed, the right end of the barrel 9 is not closed, the left end of the barrel 9 is rotatably connected with the long shaft 8, one end of the connecting columns 10 is fixedly arranged at the right end of the fixed barrel 9, the other ends of the connecting columns 10 are fixedly connected with a round pipe 11, the round pipe 11 is installed on the right side of the long shaft 8, the round pipe 11 is rotatably connected with the long shaft 8, a plurality of first stirring columns 12 are installed inside the barrel 9, a large round column 13 is fixedly installed on the long shaft 8, a plurality of second stirring columns 14 are installed on the large round column 13, two fixing columns 16 are fixedly installed above the left side of the large support 5, a gear box 15 is fixedly installed between the two fixing columns 16, the gear box 15 is rotatably connected with the long shaft 8 and the round pipe 11, a first cone pulley 17, a second cone pulley 18, a third cone pulley 19 and a fourth cone pulley 20 are arranged inside the gear box 15, the first cone pulley 17 is fixedly installed at the right end of the long shaft 8, the third cone pulley 19 is fixedly installed at the right end of the round pipe 11, the second cone pulley 18 and the fourth cone pulley 20 are respectively installed on the fixing columns 16, the second cone pulley 18 and the fourth cone pulley 20 are respectively rotatably connected with the fixing columns 16, the first cone pulley 17 is engaged with the second cone pulley 18 and the fourth cone pulley 20, and the third cone pulley 19 is engaged with the second cone pulley 18 and the fourth cone pulley 20.

When the motor 7 is turned on, the motor 7 drives the long shaft 8 to rotate, when the long shaft 8 rotates, the large cylinder 13 arranged on the long shaft 8 is driven to rotate, the large cylinder 13 is provided with a plurality of second stirring columns 14, when the large cylinder 13 rotates, organic fertilizers are stirred and crushed, one end of the long shaft 8 is provided with a first cone pulley 17, a second cone pulley 18 and a fourth cone pulley 20 are rotatably connected to the gear box 15, when the first cone pulley 17 rotates, the second cone pulley 18 and the fourth cone pulley 20 meshed with the first cone pulley are driven to rotate, when the second cone pulley 18 and the fourth cone pulley 20 rotate, the third cone pulley 19 meshed with the second cone pulley is driven to rotate, when the third cone pulley 19 rotates, the circular pipe 11 rotates, the circular pipe 9 rotates, the first stirring columns 12 are arranged in the circular pipe 9, when the circular pipe 11 rotates, organic fertilizers are stirred and crushed, the large cylinder 13 and the circular pipe 9 reversely rotate, thereby fertilizer is by the more garrulous of stirring, can fall in the aperture on cask 9 by the fertilizer of stirring, and when aperture on cask 9 and the rectangular hole coincidence on the fixed bucket 6, the fertilizer of being stirred up can fall down.

The feed mechanism includes spiral 21 and hollow post 2101, and hollow post 2101 fixed mounting is in the left side of big cylinder 13, and spiral 21 fixed mounting is on hollow post 2101.

Big cylinder 13 drives hollow column 2101 rotatory when rotatory, and hollow column 2101 is rotatory to drive the spiral 21 rotatory, and the spiral 21 rotation can make the fertilizer in the cask 9 move, makes its stirring garrulous meeting more even, and when the spiral 21 was rotatory, also can convey the organic fertilizer that does not stir garrulous that falls into the bottom of the case to the higher authority and stir the bits of broken glass again.

Screening mechanism is including rectangular block 22, small circle post 23, clamp plate 24, first spring 25, cam 26 and sieve 27, fixed mounting has two rectangular blocks 22 on the little support 4, fixed mounting has two rectangular blocks 22 on the big support 5, four small circle posts 23 are installed on four rectangular blocks 22, small circle post 23 and rectangular block 22 sliding connection, clamp plate 24 is installed on two small circle post 23 tops of two rectangular block 22 sliding connection installed on big support 5, clamp plate 24 is installed on two small circle post 23 tops of two rectangular block 22 sliding connection installed on little support 4, four small circle post 23 tops all overlap there is first spring 25, two cam 26 fixed mounting are on major axis 8, two cam 26 and clamp plate 24 contact, sieve 27 is installed to four small circle post 23 bottoms.

When the long shaft 8 rotates, the cams 26 arranged at two ends of the long shaft 8 are driven to rotate, when the high points of the cams 26 contact the pressing plate 24, the pressing plate 24 can push the small cylinders 23 connected to the rectangular blocks 22 in a sliding mode to move downwards, when the high points of the cams 26 leave the pressing plate 24, the small cylinders 23 and the pressing plate 24 can be rebounded to the original positions by the first springs 25, and the cams 26 rotate all the time to enable the sieve plate 27 to shake to sieve the organic fertilizer which is crushed.

Example 2

On the basis of embodiment 1, as shown in fig. 1, 7 and 8, the heating pipe assembly further includes a heating pipe 28 and a fixing frame 2801, the heating pipe 28 is installed inside the large cylinder 13, the fixing frame 2801 is installed at two ends inside the large cylinder 13, two ends of the heating pipe 28 are fixed on the fixing frame 2801, a gap is formed between the heating pipe 28 and the large cylinder 13, and a gap is formed between the heating pipe 28 and the long shaft 8.

The fixing frame 2801 is arranged at two ends inside the large cylinder 13, two ends of the heating pipe 28 are fixed on the fixing frame 2801, when the heating pipe is used in winter, the heating pipe 28 can be connected with an upper power supply, and the organic fertilizer frozen together can be melted and separated by heat generated by the heating pipe 28.

The screen plate is characterized by further comprising a first baffle 29, a second baffle 30, a third baffle 31, a fourth baffle 32, a second spring 33 and a third spring 34, the first baffle 29, the second baffle 30, the third baffle 31 and the fourth baffle 32 are mounted at the bottom of each of the four small cylinders 23, the screen plate 27 is arranged between the second baffle 30 and the third baffle 31, the first baffle 29 and the fourth baffle 32 are fixedly mounted on the small cylinders 23, the second baffle 30 and the third baffle 31 are in sliding connection with the small cylinders 23, the lower surface of the second baffle 30 is in contact with the screen plate 27, the upper surface of the third baffle 31 is in contact with the screen plate 27, the second spring 33 is mounted between the first baffle 29 and the second baffle 30, and the third spring 34 is mounted between the third baffle 31 and the fourth baffle 32.

The sieve plate 27 is arranged between the second baffle plate 30 and the third baffle plate 31, the second spring 33 is arranged between the first baffle plate 29 and the second baffle plate 30, the third spring 34 is arranged between the third baffle plate 31 and the fourth baffle plate 32, when the crushed organic fertilizer falls down more, the larger impact force is splashed around, and the second spring 33 and the third spring 34 are arranged to play a role in buffering, so that the impact force is reduced.

The automatic feeding device is characterized by further comprising a first material receiving box 35 and a second material receiving box 36, wherein the first material receiving box 35 is fixedly installed above the middle of the bottom plate 1, the second material receiving box 36 is fixedly installed above the left side of the bottom plate 1, and the left side of the first material receiving box 35 is in contact with the right side of the second material receiving box 36.

Two material receiving boxes arranged on the bottom plate 1 can collect the screened organic fertilizers respectively so as to prevent the organic fertilizers from being mixed together.

The technical principle of the embodiment of the present invention is described above in conjunction with the specific embodiments. The description is only intended to explain the principles of embodiments of the invention and should not be taken in any way as limiting the scope of the embodiments of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without inventive step, and these embodiments will fall within the scope of the present invention.

Claims

1. An organic fertilizer screening device is characterized by comprising a bottom plate, short pillars, long pillars, small supports, large supports, small support plates, a stirring mechanism, a feeding mechanism and a screening mechanism, wherein the bottom plate is fixedly provided with the two short pillars;

the stirring mechanism comprises a fixed barrel, a motor, a long shaft, a barrel, connecting columns, round pipes, a first stirring column, a large cylinder, a second stirring column, a gear box, a fixed column, a first cone pulley, a second cone pulley, a third cone pulley and a fourth cone pulley, wherein the fixed barrel is fixedly arranged between two short support columns and two long support columns, the fixed barrel is provided with a rectangular hole, the motor is fixedly arranged on a small support plate, one end of the long shaft is fixedly connected with a motor output shaft, the other end of the long shaft is rotatably connected with the upper part of the small support, the barrel is arranged in the fixed barrel, the barrel is rotatably connected with the fixed barrel, the barrel is provided with a plurality of small holes, one end of the barrel is closed, the other end of the barrel is not closed, the closed end of the long shaft is rotatably connected with the closed end of the connecting columns, one end of the connecting columns is fixedly arranged at the non-closed end of the connecting columns, the other ends of the connecting columns are fixedly connected with the round pipes, and the round pipes are arranged at one side of the long shaft, the pipe rotates with the major axis to be connected, the internally mounted of cask has a plurality of first stirring posts, big cylinder fixed mounting is on the major axis, install a plurality of second stirring posts on the big cylinder, two fixed column fixed mounting are in big support one side top, fixed mounting has the gear box between two fixed columns, the gear box rotates with major axis and pipe to be connected, there is first cone pulley gear the gear box is inside, the second cone pulley, third cone pulley and fourth cone pulley, first cone pulley fixed mounting is in the one end of major axis, third cone pulley fixed mounting is in the one end of pipe, second cone pulley and fourth cone pulley are installed respectively on the fixed column, second cone pulley and fourth cone pulley rotate with the fixed column respectively and are connected, first cone pulley and second cone pulley and fourth cone pulley meshing, third cone pulley and second cone pulley and fourth cone pulley meshing.

2. The organic fertilizer screening device as claimed in claim 1, wherein the feeding mechanism comprises a spiral and a hollow column, the hollow column is fixedly arranged on one side of the large column, and the spiral is fixedly arranged on the hollow column.

3. The organic fertilizer screening device as claimed in claim 2, wherein the screening mechanism comprises rectangular blocks, small cylinders, a pressing plate, a first spring, a cam and a screen plate, two rectangular blocks are fixedly arranged on the small bracket, two rectangular blocks are fixedly arranged on the large bracket, four small cylinders are arranged on the four rectangular blocks, the small cylinders are slidably connected with the rectangular blocks, the pressing plate is arranged at the top ends of the two small cylinders which are slidably connected with the two rectangular blocks arranged on the large bracket, the pressing plate is arranged at the top ends of the two small cylinders which are slidably connected with the two rectangular blocks arranged on the small bracket, the first spring is sleeved above the four small cylinders, the two cams are fixedly arranged on the long shaft, the two cams are in contact with the pressing plate, and the screen plate is arranged below the four small cylinders.

4. The organic fertilizer screening device as claimed in claim 3, which is characterized by further comprising a heating pipe and a fixing frame, wherein the heating pipe is arranged inside the large cylinder, the fixing frame is arranged at two ends inside the large cylinder, two ends of the heating pipe are fixed on the fixing frame, a gap is formed between the heating pipe and the large cylinder, and a gap is formed between the heating pipe and the long shaft.

5. The organic fertilizer screening device as claimed in claim 4, which is characterized by further comprising a first baffle, a second baffle, a third baffle, a fourth baffle, a second spring and a third spring, wherein the first baffle, the second baffle, the third baffle and the fourth baffle are mounted at the bottoms of the four small cylinders, the screen plate is arranged between the second baffle and the third baffle, the first baffle and the fourth baffle are fixedly mounted on the small cylinders, the second baffle and the third baffle are slidably connected with the small cylinders, one side of the second baffle is in contact with the screen plate, one side of the third baffle is in contact with the screen plate, the second spring is mounted between the first baffle and the second baffle, and the third spring is mounted between the third baffle and the fourth baffle.

6. The organic fertilizer screening device as claimed in claim 5, which is characterized by further comprising a first material receiving box and a second material receiving box, wherein the first material receiving box is fixedly arranged above the bottom plate, the second material receiving box is fixedly arranged above the bottom plate, and one side of the first material receiving box is in contact with one side of the second material receiving box.