CN112547503A

CN112547503A - Biological organic fertilizer screening plant

Info

Publication number: CN112547503A
Application number: CN202011327260.1A
Authority: CN
Inventors: 李丹丹
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-11-24
Filing date: 2020-11-24
Publication date: 2021-03-26

Abstract

The invention relates to a screening device, in particular to a biological organic fertilizer screening device. The technical problem to be solved is as follows: the biological organic fertilizer screening device has the advantages of multi-layer screening, high efficiency and automatic cleaning after use. The technical scheme of the invention is as follows: a biological organic fertilizer screening plant comprises a base, a bottom plate, a vertical plate, a screening device, a discharging device, a power device and the like; the bottom plate fixed mounting is on the base, and two riser fixed mounting are in the both sides top of bottom plate, and the sieving mechanism is installed in the bottom plate top, and unloader fixed mounting is in two riser one side tops, and the unloader is in the sieving mechanism top, and power device fixed mounting is in the bottom plate top, and power device is in the sieving mechanism left side. The sieve of multilayer makes fertilizer by more thoroughly of screening, prevents the fertilizer loss, sways the effectual production that reduces the noise of screening.

Description

Biological organic fertilizer screening plant

Technical Field

The invention relates to a screening device, in particular to a biological organic fertilizer screening device.

Background

The bio-organic fertilizer is rich in organic substances and nutrient substances required by crop growth, can provide nutrients required by crop growth, improve soil, improve crop quality, improve crop yield, promote high and stable yield of crops, and maintain soil fertility, and meanwhile, the bio-organic fertilizer can improve the fertilizer utilization rate, reduce the production cost, fully and reasonably utilize the bio-organic fertilizer to increase crop yield, fertilize soil fertility, improve the quality of agricultural products, and improve the effectiveness of soil nutrients.

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 have the multilayer screening, leads to some fertilizer losses, adopts the shale shaker screening moreover, and the shale shaker has the power consumption big, and the big scheduling problem of noise, and the less producer of not being fit for the annual energy capacity uses, and the sieve of using is difficult for clearing up moreover, and long-time use can cause the filter effect not good.

Therefore, the development of a biological organic fertilizer screening device which has the advantages of multi-layer screening, less manual participation, high efficiency and automatic cleaning is urgently needed.

Disclosure of Invention

In order to overcome the defects of incomplete screening, low efficiency and difficult cleaning, the technical problem to be solved is as follows: the biological organic fertilizer screening device has the advantages of multi-layer screening, high efficiency and automatic cleaning after use. The technical scheme of the invention is as follows: the utility model provides a bio-organic fertilizer screening plant, including base, bottom plate, riser, sieving mechanism, unloader and power device, bottom plate fixed mounting is on the base, two riser fixed mounting in the both sides top of bottom plate, and the sieving mechanism is installed in the bottom plate top, and unloader fixed mounting is in two riser one side tops, and unloader is in the sieving mechanism top, and power device fixed mounting is in the bottom plate top, and power device is in the sieving mechanism left side.

In one embodiment, the screening device comprises a first support column, a first screening plate, a second screening plate, a third screening plate, a first shaft and a connecting rod, four first support columns are arranged on a bottom plate, wherein two first pillars are installed at bottom plate one side both ends, two other first pillars are installed at bottom plate opposite side both ends, four first pillars are rotated through the primary shaft respectively and are connected with the bottom plate, first sieve is installed on four first pillars top to the below, the second sieve is installed on four first pillars, the second sieve is in first sieve top, the third sieve is installed on four first pillars, the third sieve is in the second sieve top, three sieve rotates through the primary shaft respectively and is connected with four first pillars, connecting rod one end is installed on the primary shaft on one side first pillar, connecting rod one end is rotated with the primary shaft and is connected, the connecting rod other end links to each other with power device.

In one embodiment, the blanking device comprises a rectangular block, second supports, a circular seat, a blanking box and a heating pipe, wherein the rectangular block is fixedly arranged above one side of the two vertical plates, the rectangular block is provided with circular through holes, the four second supports are fixedly arranged above the rectangular block, one end of each second support is fixedly provided with the circular seat, the blanking box is arranged on the circular seat, the bottom of the blanking box is in contact with the circular through holes in the rectangular block, and the heating pipe is sleeved on the blanking box.

In one embodiment, the power device comprises a motor, a U-shaped frame, a second shaft, a first cone pulley, a third shaft, a second cone pulley, a third cone pulley and a first fixing block, the motor is fixedly installed above one side of the bottom plate, one end of the U-shaped frame is fixedly installed on an output shaft of the motor, the other end of the U-shaped frame is fixedly installed with the second shaft, the first cone pulley is fixedly installed on the second shaft, the first fixing block is fixedly installed on a vertical plate on one side, the third shaft is installed on the first fixing block, one end of the third shaft is fixedly installed with the second cone pulley, the second cone pulley is meshed with the first cone pulley, and the other end of the third shaft is.

In one embodiment, the leakage-proof device further comprises a bushing, a connecting column, a fourth shaft, stirring columns, a second fixing block, a third fixing block, a fourth fixing block, a first belt, a fifth shaft and a fourth cone pulley, wherein the bushing is installed in a circular through hole on a rectangular block, the fourth shaft is installed above the bushing and is rotationally connected with the bushing, one end of the fourth shaft is fixedly provided with the connecting column, the connecting column is arranged above the bushing, the stirring columns are installed on the connecting column, the second fixing block is fixedly installed on one side of the rectangular block, the third fixing block and the fourth fixing block are fixedly installed on a vertical plate on one side, the fifth shaft is installed on the third fixing block and the fourth fixing block and is rotationally connected with the third fixing block and the fourth fixing block, one end of the fifth shaft is rotationally connected with the second fixing block, the other end of the fifth shaft is fixedly installed with the fourth cone pulley, the fourth cone pulley is meshed with the third cone pulley, and the fourth shaft is connected with the fourth shaft through the first, the fourth shaft is rotationally connected with the first belt, and the fifth shaft is rotationally connected with the first belt.

In one embodiment, the device further comprises a first sliding column, a first spring, a first circular plate, a rectangular plate, a frame plate, a second sliding column, a second spring, a first sliding block, a second circular plate, a large cylinder and a second sliding block, wherein rectangular grooves are formed in the two vertical plates, the two first sliding columns are respectively installed in the rectangular grooves in the two vertical plates, the first circular plate is fixedly installed at one end of the first sliding column, the second sliding block is fixedly installed at the other end of the first sliding column, the first sliding column and the second sliding block are connected with the vertical plates in a sliding manner, the first spring is sleeved on the first sliding column, the rectangular plate is fixedly installed between the two second sliding blocks, the frame plate is fixedly installed below the two ends of the rectangular plate, through holes are formed in the two frame plates, the first sliding blocks are respectively installed at the bottom ends of the two through holes, the second sliding column is fixedly installed on the first sliding block, the second sliding column is connected with the rectangular plate in a sliding manner, the, the second sliding column is sleeved with a second spring, and the large cylinder is fixedly arranged between the two first sliding blocks.

In one embodiment, the device further comprises a screw rod, a third slide block, a top plate, a semi-cylinder, a hard brush, a second belt, a third belt, a fifth fixed block, a third slide column, a first clamping plate, a second clamping plate, a fixed column and a push plate, wherein two long grooves are respectively formed on the two vertical plates, the screw rod is respectively arranged in the two long grooves on one vertical plate, the screw rod is rotatably connected with the vertical plate, the two screw rods are respectively connected with the second belt, the four third slide blocks are respectively arranged in the long grooves on the two vertical plates, the third slide block is slidably connected with the long grooves, the two third slide blocks on one side are respectively sleeved on the screw rod, the third slide block on one side is in threaded fit with the screw rod, the top plate is respectively arranged on the inner side of the two upper third slide blocks, the semi-cylinder is arranged between the two top plates, the hard brush is arranged below the semi-cylinder, and the, the hard brush is installed to the semicolumn below, fifth fixed block fixed mounting is in the bottom plate top, the third traveller is installed on the fifth fixed block, the third traveller rotates with the third axle and is connected, the third traveller rotates with the fifth fixed block and is connected, the one end at the third traveller is installed to first cardboard, the fixed column is installed on first fixed block, the fixed column rotates with the third axle and is connected, second cardboard and third axle sliding connection, the one end and the second cardboard contact of fixed column, the push pedal is installed on the second cardboard, the push pedal rotates with the second cardboard to be connected, third belt one end is rotated and is connected on the third traveller, the third belt other end rotates and is connected on the lead screw of below.

In one embodiment, the automatic feeding device further comprises a first angle plate, a second angle plate, a guide disc, material receiving boxes and a stop block, wherein the first angle plate is installed at one end of the third sieve plate, the second angle plate is installed at one end of the second sieve plate, the stop block is installed at one end of the first sieve plate, the three material receiving boxes are installed on the base, the guide discs are installed on the three material receiving boxes respectively, and the guide discs correspond to the discharge holes of the first sieve plate, the second sieve plate and the third sieve plate respectively.

The beneficial effects are that:

1. the sieve of multilayer makes fertilizer by more thoroughly of screening, prevents the fertilizer loss, sways the effectual production that reduces the noise of screening.

2. Due to the installation of the stirring column, the organic fertilizer is stirred and crushed before falling onto the sieve plate, and the sieving efficiency is greatly improved.

3. The installation of hard brush and lead screw makes the device can clean automatically after using, cleans the sieve through promoting the rotatory hard brush of drive of push pedal lead screw, has less artifical the participation, has improved efficiency, has saved the time.

Drawings

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

Fig. 2 is a schematic structural diagram of the screening device of the present invention.

Fig. 3 is a schematic structural view of the blanking device of the present invention.

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

FIG. 5 is an enlarged view of the inner part of the stirrer according to the present invention.

FIG. 6 is a schematic diagram of the stirring power structure of the present invention.

Fig. 7 is an enlarged schematic view of the crushing apparatus of the present invention.

Fig. 8 is a schematic structural view of the cleaning device of the present invention.

FIG. 9 is a schematic diagram of the position structure of the material receiving box of the present invention.

Labeled as: 1-base, 2-bottom plate, 3-vertical plate, 4-first support column, 5-first screen plate, 6-second screen plate, 7-third screen plate, 8-first shaft, 9-connecting rod, 10-rectangular block, 11-second support column, 12-round seat, 13-blanking box, 14-heating pipe, 15-motor, 16-U-shaped frame, 17-second shaft, 18-first cone pulley, 19-third shaft, 20-second cone pulley, 21-third cone pulley, 22-first fixed block, 23-first sliding column, 24-first spring, 25-first circular plate, 26-rectangular plate, 27-frame plate, 28-second sliding column, 29-second spring, 30-first sliding block, 31-second circular plate, 32-large column, 33-second sliding block, 34-bushing plate, 35-connecting column, 36-fourth shaft, 37-stirring column, 38-second fixed block, 39-third fixed block, 40-fourth fixed block, 41-first belt, 42-fifth shaft, 43-fourth cone pulley, 44-lead screw, 45-third sliding block, 46-top plate, 47-semi-cylinder, 48-hard brush, 49-second belt, 50-third belt, 51-fifth fixed block, 52-third sliding column, 53-first clamping plate, 54-second clamping plate, 55-fixed column, 56-push plate, 57-first angle plate, 58-second angle plate, 59-guide plate, 60-receiving box and 61-stop block.

Detailed Description

The invention will be further described with reference to examples of embodiments shown in the drawings to which the invention is attached.

Example 1

A biological organic fertilizer screening plant is shown in figures 1-4 and comprises a base 1, a bottom plate 2, vertical plates 3, a screening device, a discharging device and a power device, wherein the bottom plate 2 is fixedly installed on the base 1, the two vertical plates 3 are fixedly installed above the front side and the rear side of the bottom plate 2, the screening device is installed above the bottom plate 2, the discharging device is fixedly installed above the left sides of the two vertical plates 3, the discharging device is above the screening device, the power device is fixedly installed above the left sides of the bottom plate 2, and the power device is on the left side of the screening device.

Base 1 makes bottom plate 2 obtain fixedly, bottom plate 2 has played the effect of fixed riser 3, the installation of riser 3 makes unloader obtain the support, riser 3's installation has also played the effect of sheltering from when the fertilizer sieves, prevent that the fertilizer from being shaken out, when bio-organic fertilizer carries out the screening, pour bio-organic fertilizer into unloader in, bio-organic fertilizer can fall on the sieving mechanism through unloader's export, the sieving mechanism passes through power device's drive and sieves bio-organic fertilizer.

The screening device comprises first support columns 4, first screen plates 5, second screen plates 6, third screen plates 7, a first shaft 8 and a connecting rod 9, wherein four first support columns 4 are arranged on a bottom plate 2, two first support columns 4 are arranged at two ends of the front side of the bottom plate 2, the other two first support columns 4 are arranged at two ends of the rear side of the bottom plate 2, the four first support columns 4 are respectively connected with the bottom plate 2 in a rotating way through the first shaft 8, the first screen plates 5 are arranged below the four first support columns 4, the second screen plates 6 are arranged on the four first support columns 4, the second screen plates 6 are arranged above the first screen plates 5, the third screen plates 7 are arranged on the four first support columns 4, the third screen plates 7 are arranged above the second screen plates 6, the three screen plates are respectively connected with the four first support columns 4 in a rotating way through the first shaft 8, the right end of the connecting rod 9 is arranged on the first shaft 8 on the first support column 4 in front of the left, the left end of the connecting rod 9 is connected with a power device.

When the power device is opened, the power device drives the connecting rod 9 to move, the connecting rod 9 drives the first shaft 8 which is rotationally connected with the connecting rod to move when moving, the first shaft 8 drives the first support 4 which is rotationally connected with the first shaft to move when moving, because the first support 4 is rotationally connected with the bottom plate 2 through the first shaft 8, the first support 4 can start to swing, the first sieve plate 5, the second sieve plate 6 and the third sieve plate 7 are connected with the first support 4 through the first shaft 8, the first support 4 can drive the first sieve plate 5, the second sieve plate 6 and the third sieve plate 7 to swing when swinging, the bio-organic fertilizer on the third sieve plate 7 can make smaller organic fertilizer fall on the second sieve plate 6 through swinging, the smallest bio-organic fertilizer on the second sieve plate 6 falls on the first sieve plate 5 through swinging, one end of the first sieve plate 5, one end of the second sieve plate 6 and one end of the third sieve plate 7 are higher than the other end, the bio-organic fertilizer can move to the lower end through swinging.

The blanking device comprises a rectangular block 10, a second support column 11, a circular seat 12, a blanking box 13 and a heating pipe 14, wherein the rectangular block 10 is fixedly arranged above the left sides of two vertical plates 3, a circular through hole is formed in the rectangular block 10, four second support columns 11 are fixedly arranged above the rectangular block 10, the circular seat 12 is fixedly arranged at the top end of each second support column 11, the blanking box 13 is arranged on the circular seat 12, the bottom of the blanking box 13 is in contact with the circular through hole in the rectangular block 10, and the heating pipe 14 is sleeved on the blanking box 13.

Rectangular block 10's installation has played fixed effect to second pillar 11, second pillar 11 has played fixed effect to circle seat 12, circle seat 12 plays the effect of support to workbin 13, circle seat 12's installation makes workbin 13 dismantle more convenient, heating pipe 14's installation can be dried to more moist bio-organic fertilizer, when needs sieve bio-organic fertilizer, heat heating pipe 14 to the uniform temperature earlier, pour bio-organic fertilizer into in the workbin 13 again, bio-organic fertilizer can fall on third sieve 7 through the export of workbin 13 and the round hole on the rectangular block 10.

The power device comprises a motor 15, a U-shaped frame 16, a second shaft 17, a first cone pulley 18, a third shaft 19, a second cone pulley 20, a third cone pulley 21 and a first fixed block 22, the motor 15 is fixedly installed above the left side of the bottom plate 2, the rear end of the U-shaped frame 16 is fixedly installed on an output shaft of the motor 15, the front end of the U-shaped frame 16 is fixedly installed with the second shaft 17, the first cone pulley 18 is fixedly installed on the second shaft 17, the first fixed block 22 is fixedly installed on a front side vertical plate 3, the third shaft 19 is installed on the first fixed block 22, the left end of the third shaft 19 is fixedly installed with the second cone pulley 20, the second cone pulley 20 is meshed with the first cone pulley 18, and the right end of the third shaft 19 is.

The power device provides the power of the whole device, when the motor 15 is started, the output shaft of the motor 15 rotates to drive the U-shaped frame 16 to rotate, the U-shaped frame 16 can drive the connecting rod 9 connected in a rotating mode to perform reciprocating motion when rotating, the U-shaped frame 16 drives the second shaft 17 to rotate when rotating, the second shaft 17 drives the first cone pulley 18 to rotate when rotating, the first cone pulley 18 rotates to drive the third shaft 19 and the second cone pulley 20 to rotate, and the third shaft 19 drives the third cone pulley 21 to rotate when rotating.

Example 2

On the basis of embodiment 1, as shown in fig. 4 and fig. 5 to 9, the vertical type vibrating screen further comprises a bushing 34, a connecting column 35, a fourth shaft 36, a stirring column 37, a second fixing block 38, a third fixing block 39, a fourth fixing block 40, a first belt 41, a fifth shaft 42 and a fourth cone pulley 43, wherein the bushing 34 is installed in a circular through hole on the rectangular block 10, the fourth shaft 36 is installed above the bushing 34, the fourth shaft 36 is rotatably connected with the bushing 34, the top end of the fourth shaft 36 is fixedly installed with the connecting column 35, the connecting column 35 is above the bushing 34, the connecting column 35 is installed with a plurality of stirring columns 37, the front side of the rectangular block 10 is fixedly installed with the second fixing block 38, the third fixing block 39 and the fourth fixing block 40 are fixedly installed on the front side vertical plate 3, the third fixing block 39 and the fourth fixing block 40 are installed with the fifth shaft 42, the fifth shaft 42 is rotatably connected with the third fixing block 39 and the fourth fixing block 40, the top end of the fifth shaft 42 is rotatably connected with the second fixing block, the bottom end of the fifth shaft 42 is fixedly provided with a fourth conical pulley 43, the fourth conical pulley 43 is meshed with the third conical pulley 21, the fourth shaft 36 is connected with the fifth shaft 42 through a first belt 41, the fourth shaft 36 is rotatably connected with the first belt 41, and the fifth shaft 42 is rotatably connected with the first belt 41.

The third cone pulley 21 drives the fourth cone pulley 43 and the fifth shaft 42 to rotate when rotating, the fifth shaft 42 drives the fourth shaft 36 to rotate through the first belt 41 when rotating, the fourth shaft 36 drives the connecting column 35 to rotate when rotating, the connecting column 35 drives the stirring column 37 to rotate when rotating, the stirred bio-organic fertilizer can fall onto the third sieve plate 7 from the leakage plate 34, the bio-organic fertilizer just poured into the blanking box 13 can be difficult to fall due to the fact that some are sticky together due to humidity, the heating pipe 14 can dry the bio-organic fertilizer for a longer time, the bio-organic fertilizer can be stirred by the stirring column 37, the time is saved, and the efficiency is improved.

The sliding support further comprises a first sliding column 23, a first spring 24, a first circular plate 25, a rectangular plate 26, a frame plate 27, a second sliding column 28, a second spring 29, a first sliding block 30, a second circular plate 31, a large circular column 32 and a second sliding block 33, wherein rectangular grooves are formed in the two vertical plates 3, the two first sliding columns 23 are respectively installed in the rectangular grooves in the two vertical plates 3, the first circular plate 25 is fixedly installed at the top end of the first sliding column 23, the second sliding block 33 is fixedly installed at the bottom end of the first sliding column 23, the first sliding column 23 and the second sliding block 33 are in sliding connection with the vertical plates 3, the first spring 24 is sleeved on the first sliding column 23, the rectangular plate 26 is fixedly installed between the two second sliding blocks 33, the frame plate 27 is fixedly installed below the two ends of the rectangular plate 26, through holes are formed in the two frame plates 27, the bottom ends of the two through holes are respectively installed with the first sliding block 30, the second sliding column 28 is fixedly installed on the first sliding block 30, and the second sliding column 28 is, the top end of the second sliding column 28 is fixedly provided with a second round plate 31, the second sliding column 28 is sleeved with a second spring 29, and a large round column 32 is fixedly arranged between the two first sliding blocks 30.

The bio-organic fertilizer left on the third baffle plate after screening is large and does not fall down, the bio-organic fertilizer on the third sieve plate 7 can move to the lower end through the swing of the first support column 4, when the bio-organic fertilizer moves to the lower part of the large cylinder 32, the large bio-organic fertilizer and the large cylinder 32 are rubbed through the swing, the bio-organic fertilizer is crushed to enable the organic fertilizer to be screened more thoroughly, some hard impurities are not crushed, and the large cylinder 32 can play a role in buffering through the first spring 24 and the second spring 29, so that the large cylinder 32 is protected from being damaged.

The novel brush also comprises a screw 44, a third sliding block 45, top plates 46, semi-cylinders 47, a hard brush 48, a second belt 49, a third belt 50, a fifth fixed block 51, a third sliding column 52, a first clamping plate 53, a second clamping plate 54, a fixed column 55 and a push plate 56, wherein two vertical plates 3 are respectively provided with two long grooves, the screw 44 is respectively arranged in the two long grooves on the vertical plate 3 at the front side, the screw 44 is rotatably connected with the vertical plate 3, the two screw 44 are connected through the second belt 49, the two screw 44 are respectively rotatably connected with the second belt 49, four third sliding blocks 45 are respectively arranged in the long grooves on the two vertical plates 3, the third sliding blocks 45 are slidably connected with the long grooves, the two third sliding blocks 45 at the front side are respectively sleeved on the screw 44, the third sliding blocks 45 at the front side are in threaded fit with the screw 44, the top plates 46 are respectively arranged on the inner sides of the two third sliding blocks 45 at the upper side, the, the hard brush 48 is installed below the semi-cylinder 47, the semi-cylinder 47 is installed between two third sliders 45 below the semi-cylinder 47, the hard brush 48 is installed below the semi-cylinder 47, a fifth fixing block 51 is fixedly installed above the bottom plate 2, a third sliding column 52 is installed on the fifth fixing block 51, the third sliding column 52 is rotatably connected with the third shaft 19, the third sliding column 52 is rotatably connected with the fifth fixing block 51, a first clamping plate 53 is installed at one end of the third sliding column 52, a fixing column 55 is installed on the first fixing block 22, the fixing column 55 is rotatably connected with the third shaft 19, the second clamping plate 54 is slidably connected with the third shaft 19, the left end of the fixing column 55 is in contact with the second clamping plate 54, a pushing plate 56 is installed on the second clamping plate 54, the pushing plate 56 is rotatably connected with the second clamping plate 54, the bottom end of the third belt 50 is rotatably connected with the third sliding column 52, and the top end of the third belt 50.

After screening, the push plate 56 can be pushed to enable the first clamping plate 53 to be meshed with the second clamping plate 54, the second clamping plate 54 drives the first clamping plate 53 to rotate, the first clamping plate 53 drives the lower lead screw 44 to rotate through the third belt 50 when rotating, the lower lead screw 44 drives the upper lead screw 44 to rotate through the second belt 49 when rotating, the lead screw 44 drives the third slider 45 with a nut to move when rotating, the upper third slider 45 drives the top plate 46 to move when moving, the top plate 46 drives the semi-cylinders 47 and the hard brushes 48 between the two top plates 46 to move when moving, the frame plates 27 can be jacked when the top plates 46 are in contact with the frame plates 27, the frame plates 27 can also be jacked when the top plates 46 move backwards, the semi-cylinders 47 and the hard brushes 48 can be driven to move when the lower third slider 45 moves, and the surfaces of the screening plates can be cleaned when the hard brushes 48 move.

The automatic material receiving machine is characterized by further comprising a first angle plate 57, a second angle plate 58, a guide disc 59, a material receiving box 60 and a stop dog 61, wherein the first angle plate 57 is installed at the right end of the third sieve plate 7, the second angle plate 58 is installed at the right end of the second sieve plate 6, the stop dog 61 is installed at the right end of the first sieve plate 5, three material receiving boxes 60 are installed on the base 1, the guide discs 59 are installed on the three material receiving boxes 60 respectively, and the guide discs 59 correspond to the discharge holes of the first sieve plate 5, the second sieve plate 6 and the third sieve plate 7 respectively.

The fertilizer can slowly move to lower one end when carrying out the sieve, fertilizer on the third sieve 7 is through rocking to lower one end removal, when moving one side, the fertilizer can fall into the leading disc 59 on the top through first scute 57 and enter into the top in the case 60 that connects on the limit, fertilizer on the second sieve 6 is through rocking to lower one end removal, when moving one side, the fertilizer can fall into the middle case 60 that connects in the middle of entering into in the leading disc 59 in the middle through second scute 58, fertilizer on the first sieve 5 is through rocking to lower one end removal, when moving one side, the fertilizer can fall into the case 60 that connects that enters into the below in the leading disc 59 on the lower limit through dog 61, the installation that connects the case 60 makes the fertilizer after the screening can better collection.

The above embodiments are merely illustrative of the technical ideas and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and implement the present invention, and not to limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a biological organic fertilizer screening plant which characterized in that: including base (1), bottom plate (2), riser (3), sieving mechanism, unloader and power device, bottom plate (2) fixed mounting is on base (1), two riser (3) fixed mounting are in the both sides top of bottom plate (2), the sieving mechanism is installed in bottom plate (2) top, unloader fixed mounting is in two riser (3) one side tops, unloader is in the sieving mechanism top, power device fixed mounting is in bottom plate (2) top, power device is in the sieving mechanism left side.

2. The biological organic fertilizer screening device of claim 1, characterized in that: the screening device comprises first support columns (4), first screen plates (5), second screen plates (6), third screen plates (7), a first shaft (8) and a connecting rod (9), wherein four first support columns (4) are arranged on a bottom plate (2), two first support columns (4) are arranged at two ends of one side of the bottom plate (2), the other two first support columns (4) are arranged at two ends of the other side of the bottom plate (2), the four first support columns (4) are respectively and rotatably connected with the bottom plate (2) through the first shaft (8), the first screen plates (5) are arranged below the four first support columns (4), the second screen plates (6) are arranged on the four first support columns (4), the second screen plates (6) are arranged above the first screen plates (5), the third screen plates (7) are arranged on the four first support columns (4), the third screen plates (7) are arranged above the second screen plates (6), and the three screen plates are respectively and rotatably connected with the four first support columns (4) through the first shaft (8), one end of a connecting rod (9) is arranged on a first shaft (8) on the first support (4) on one side, one end of the connecting rod (9) is rotatably connected with the first shaft (8), and the other end of the connecting rod (9) is connected with a power device.

3. The biological organic fertilizer screening device of claim 2, characterized in that: the blanking device comprises a rectangular block (10), second supports (11), a round seat (12), a blanking box (13) and a heating pipe (14), wherein the rectangular block (10) is fixedly arranged above one side of two vertical plates (3), a round through hole is formed in the rectangular block (10), four second supports (11) are fixedly arranged above the rectangular block (10), the round seat (12) is fixedly arranged on one section of the second support (11), the blanking box (13) is arranged on the round seat (12), the bottom of the blanking box (13) is in contact with the round through hole in the rectangular block (10), and the heating pipe (14) is sleeved on the blanking box (13).

4. The biological organic fertilizer screening device of claim 3, characterized in that: power device is including motor (15), U-shaped frame (16), second shaft (17), first cone pulley (18), third shaft (19), second cone pulley (20), third cone pulley (21) and first fixed block (22), motor (15) fixed mounting is in bottom plate (2) one side top, U-shaped frame (16) one end fixed mounting is on motor (15) output shaft, U-shaped frame (16) other end fixed mounting has second shaft (17), first cone pulley (18) fixed mounting is on second shaft (17), first fixed block (22) fixed mounting is on one side riser (3), install third shaft (19) on first fixed block (22), the one end fixed mounting of third shaft (19) has second cone pulley (20), second cone pulley (20) and first cone pulley (18) meshing, the other end fixed mounting of third shaft (19) has third cone pulley (21).

5. The biological organic fertilizer screening device of claim 4, characterized in that: the novel bushing plate is characterized by further comprising a bushing plate (34), connecting columns (35), a fourth shaft (36), stirring columns (37), a second fixing block (38), a third fixing block (39), a fourth fixing block (40), a first belt (41), a fifth shaft (42) and a fourth cone pulley (43), wherein the bushing plate (34) is installed in a circular through hole in the rectangular block (10), the fourth shaft (36) is installed above the bushing plate (34), the fourth shaft (36) is rotatably connected with the bushing plate (34), the connecting columns (35) are fixedly installed at one end of the fourth shaft (36), the connecting columns (35) are arranged above the bushing plate (34), a plurality of stirring columns (37) are installed on the connecting columns (35), the second fixing block (38) is fixedly installed on one side of the rectangular block (10), the third fixing block (39) and the fourth fixing block (40) are fixedly installed on a vertical plate (3) on one side, the fifth shaft (42) is installed on the third fixing block (39) and the fourth fixing block (40), the fifth shaft (42) is rotatably connected with the third fixing block (39) and the fourth fixing block (40), one end of the fifth shaft (42) is rotatably connected with the second fixing block (38), the other end of the fifth shaft (42) is fixedly provided with a fourth conical pulley (43), the fourth conical pulley (43) is meshed with the third conical pulley (21), the fourth shaft (36) is connected with the fifth shaft (42) through a first belt (41), the fourth shaft (36) is rotatably connected with the first belt (41), and the fifth shaft (42) is rotatably connected with the first belt (41).

6. The biological organic fertilizer screening device of claim 5, characterized in that: the sliding column structure is characterized by further comprising a first sliding column (23), a first spring (24), a first circular plate (25), a rectangular plate (26), frame plates (27), a second sliding column (28), a second spring (29), a first sliding block (30), a second circular plate (31), a large cylinder (32) and a second sliding block (33), wherein rectangular grooves are formed in the two vertical plates (3), the two first sliding columns (23) are respectively installed in the rectangular grooves in the two vertical plates (3), the first circular plate (25) is fixedly installed at one end of each first sliding column (23), the second sliding block (33) is fixedly installed at the other end of each first sliding column (23), the first sliding columns (23) and the second sliding blocks (33) are connected with the vertical plates (3) in a sliding mode, the first springs (24) are sleeved on the first sliding columns (23), the rectangular plate (26) is fixedly installed between the two second sliding blocks (33), the frame plates (27) are fixedly installed below the two ends of the rectangular plate (26), open on two frame plates (27) and have the through-hole, first slider (30) are installed respectively to two through-hole bottoms, fixed mounting has second traveller (28) on first slider (30), second traveller (28) and rectangular plate (26) sliding connection, second traveller (28) one end fixed mounting has second plectane (31), the cover has second spring (29) on second traveller (28), big cylinder (32) fixed mounting is between two first sliders (30).

7. The biological organic fertilizer screening device of claim 6, characterized in that: the novel brush is characterized by further comprising a lead screw (44), third sliding blocks (45), a top plate (46), a semi-cylinder (47), a hard brush (48), a second belt (49), a third belt (50), a fifth fixed block (51), a third sliding column (52), a first clamping plate (53), a second clamping plate (54), a fixed column (55) and a push plate (56), wherein two vertical plates (3) are respectively provided with two long grooves, the lead screw (44) is respectively arranged in the two long grooves on the vertical plate (3) on one side, the lead screw (44) is rotationally connected with the vertical plate (3), the two lead screws (44) are connected through the second belt (49), the two lead screws (44) are respectively rotationally connected with the second belt (49), the four third sliding blocks (45) are respectively arranged in the long grooves on the two vertical plates (3), the third sliding blocks (45) are slidably connected with the long grooves, the two third sliding blocks (45) on one side are respectively sleeved on the lead screw (44, the third sliding block (45) on one side is in threaded fit with the lead screw (44), the inner sides of the two third sliding blocks (45) on the upper side are respectively provided with a top plate (46), a semi-cylinder (47) is arranged between the two top plates (46), a hard brush (48) is arranged below the semi-cylinder (47), a semi-cylinder (47) is arranged between the two third sliding blocks (45) on the lower side, the hard brush (48) is arranged below the semi-cylinder (47), a fifth fixing block (51) is fixedly arranged above the bottom plate (2), a third sliding column (52) is arranged on the fifth fixing block (51), the third sliding column (52) is rotatably connected with a third shaft (19), the third sliding column (52) is rotatably connected with the fifth fixing block (51), a first clamping plate (53) is arranged at one end of the third sliding column (52), a fixing column (55) is arranged on the first fixing block (22), and the fixing column (55) is rotatably connected with the third shaft (19), second cardboard (54) and third axle (19) sliding connection, the one end and the second cardboard (54) contact of fixed column (55), push pedal (56) are installed on second cardboard (54), push pedal (56) rotate with second cardboard (54) to be connected, third belt (50) one end is rotated and is connected on third traveller (52), third belt (50) other end is rotated and is connected on below lead screw (44).

8. The biological organic fertilizer screening device of claim 7, characterized in that: still including first scute (57), second scute (58), deflector (59), connect workbin (60) and dog (61), first scute (57) are installed to the one end of third sieve (7), second scute (58) are installed to the one end of second sieve (6), dog (61) are installed to the one end of first sieve (5), install three on base (1) and connect workbin (60), three connect workbin (60) and go up to install deflector (59) respectively, deflector (59) correspond first sieve (5) respectively, the discharge gate of second sieve (6) and third sieve (7).