CN111715515B - Microbial fertilizer strain powder manufacturing equipment and manufacturing method - Google Patents

Microbial fertilizer strain powder manufacturing equipment and manufacturing method Download PDF

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Publication number
CN111715515B
CN111715515B CN202010630039.7A CN202010630039A CN111715515B CN 111715515 B CN111715515 B CN 111715515B CN 202010630039 A CN202010630039 A CN 202010630039A CN 111715515 B CN111715515 B CN 111715515B
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China
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rods
pairs
connecting rod
fixedly connected
rotating
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CN111715515A (en
Inventor
卢健行
刘长峰
张建华
赵鹏
姚珊珊
吴祥舟
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Shandong Runde Biotechnology Co Ltd
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Shandong Runde Biotechnology Co Ltd
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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/50—Cleaning
    • B07B1/52—Cleaning with brushes or scrapers
    • B07B1/526—Cleaning with brushes or scrapers with scrapers
    • B07B1/528—Cleaning with brushes or scrapers with scrapers the scrapers being rotating

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  • Combined Means For Separation Of Solids (AREA)
  • Fertilizers (AREA)

Abstract

The invention discloses a microbial fertilizer strain powder manufacturing device and a manufacturing method, and relates to the technical field of strain powder preparation. The microbial fertilizer strain powder manufacturing equipment comprises a vibration device, wherein the vibration device comprises two cross rods, two pairs of vertical rods and a first connecting rod, a screening device is arranged above the two pairs of vertical rods, two pairs of impact blocks are arranged at the upper ends of rod faces of the two pairs of vertical rods, two opposite sides of the two pairs of impact blocks are fixedly connected with the upper ends of two ends close to the rod faces of the two pairs of vertical rods respectively, transverse plates are arranged at the lower ends of the two pairs of vertical rods, the left and right ends of the upper surfaces of the two transverse plates are fixedly connected with the lower surfaces of the two pairs of vertical rods respectively, strain powder blocks fall into an inner shell from top to bottom, a rotating device is started, a motor drives the first connecting rod to rotate with a fixed amplitude, the first connecting rod drives a rotating plate to rotate, make the striking piece of montant upper end constantly strike the surface of interior casing for thereby the sieve receives vibrations and makes the bacterial powder piece can not block up the sieve mesh.

Description

Microbial fertilizer strain powder manufacturing equipment and manufacturing method
Technical Field
The invention relates to the technical field of strain powder preparation, in particular to a microbial fertilizer strain powder manufacturing device and a manufacturing method.
Background
The microbial fertilizer strain powder is usually screened in the production process, and the strain powder is easy to accumulate at the screening position to cause blockage and influence normal screening when common microbial fertilizer strain powder manufacturing equipment is used for screening, so that the microbial fertilizer strain powder manufacturing equipment and the manufacturing method are provided, and the strain powder is not easy to block a device to cause interruption of the manufacturing process through vibration and scraping during screening.
Disclosure of Invention
The invention aims to provide a microbial fertilizer strain powder manufacturing device and a manufacturing method, which aim to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme: a microbial fertilizer strain powder manufacturing device and a manufacturing method thereof comprise a vibration device, and are characterized in that: the vibrating device comprises a first connecting rod, two transverse rods and two pairs of vertical rods, a screening device is arranged above the two pairs of vertical rods, two pairs of impact blocks are arranged at the upper ends of the rod faces of the two pairs of vertical rods, the two opposite sides of the two pairs of impact blocks are fixedly connected with the upper ends of the two ends close to the rod faces of the two pairs of vertical rods respectively, transverse plates are arranged at the lower ends of the two pairs of vertical rods, the left and right ends of the upper surfaces of the two transverse plates are fixedly connected with the lower surfaces of the two pairs of vertical rods respectively, an equipment shell is arranged outside the vibrating device and comprises an outer shell, an inner shell and a base, the upper surface of the base is fixedly connected with the lower surface of the outer shell, an annular plate is arranged on the outer surface of the inner shell, an inner annular plate inner annular surface of the annular plate is fixedly connected with the upper end of the outer surface, the screening device comprises a screen plate, a circular plate and two quarter arc plates, wherein two square rods are arranged in the middle parts of the two opposite sides of the two quarter arc plates, the front and back sides of the two square rods are fixedly connected with the middle parts of the upper and lower ends of the two opposite quarter arc plates respectively, the middle parts of the upper and lower sides of the two quarter arc plates are provided with a third connecting rod, and the lower end of the third connecting rod penetrates through the middle parts of the upper and lower sides of the screen plate, the upper ends of the left end and the right end of the cross scraper are respectively provided with a sector plate, the circular plate is arranged above the third connecting rod, and the front ends of the upper surface and the lower surface of the circular plate are provided with sector grooves.
Preferably, the front end and the rear end of each of the two cross rods are respectively provided with a connecting plate, and the left and right sides of the two connecting plates are respectively fixedly connected with the front ends of the two ends, close to the rod faces, of the two cross rods.
Preferably, the upper surfaces of the two transverse plates are provided with first rotating rods, and the lower surfaces of the first rotating rods are fixedly connected with the middle parts of the upper surfaces of the two transverse plates respectively.
Preferably, two rotating rods II are arranged at two adjacent ends of the two movable rods, and the upper ends of the two rotating rods II are hinged with the two adjacent ends of the two movable rods respectively.
Preferably, the middle parts of the upper surface and the lower surface of the rotating plate are provided with a first circular groove, and the first connecting rod is arranged in the first circular groove.
Preferably, the middle parts of the two opposite surfaces of the two square bars are provided with a second connecting rod, and the upper end and the lower end of the rod surface of the second connecting rod penetrate through the two square bars and are fixedly connected with the middle parts of the upper surface and the lower surface of the two square bars.
Preferably, sieve pores are arranged on the upper surface and the lower surface of the sieve plate, and a cross-shaped scraper plate is arranged above the sieve plate.
Preferably, the outer annular surface of the annular plate is fixedly connected with the upper end of the inner surface of the outer shell, an inner shell groove is formed in the middle of the upper surface of the outer shell, the upper end of the inner shell is fixedly connected with the groove surface of the inner shell groove, a first through groove is formed in the middle of the upper surface of the base, and a second through groove is formed in the middle of the lower surface of the inner shell.
The invention aims to solve another technical problem of providing an economical and effective manufacturing technology of microbial fertilizer strain powder, which comprises the following steps:
1): the strain powder block falls into the inner shell from top to bottom, the rotating device is started, and the motor drives the first connecting rod to rotate in a fixed range;
2): the impact block at the upper end of the vertical rod continuously impacts the outer surface of the inner shell, and the first connecting rod drives the second connecting rod to rotate, so that the two quarter-arc plates continuously scrape the lower end of the inner surface of the inner shell;
3): the connecting rod II drives the connecting rod III to rotate, so that the cross scraper plate rotates, the cross scraper plate rotates to drive the two fan-shaped plates to rotate, and the clutch state with the fan-shaped grooves is continuously changed;
4) the strain powder falls to the upper surface of the sieve plate periodically.
Compared with the prior art, the invention has the beneficial effects that:
(1) this microbial fertilizer bacterial powder manufacture equipment and manufacturing method, bacterial powder piece falls into the interior casing from the top down, start and rotate rotating device, the motor drives a fixed range of connecting rod and rotates, connecting rod one drives the commentaries on classics board and rotates, thereby it makes two sets of montants back-and-forth movement on two horizontal poles to change the board and drive two movable rods and remove, thereby make the striking piece of montant upper end constantly strike the surface of interior casing, thereby make the sieve receive vibrations and make bacterial powder piece can not block up the sieve mesh.
(2) According to the microbial fertilizer strain powder manufacturing equipment and the microbial fertilizer strain powder manufacturing method, the connecting rod drives the connecting rod II to rotate, so that the two quarter-arc plates continuously scrape the lower end of the inner surface of the inner shell, strain powder adhered to the inner surface of the inner shell falls off, and waste is reduced.
(3) According to the microbial fertilizer strain powder manufacturing equipment and the manufacturing method, the connecting rod II drives the connecting rod III to rotate, so that strain powder on the sieve plate is continuously screened by rotating the cross scraper, the strain powder is prevented from being accumulated on the upper surface of the sieve plate, the cross scraper rotates to drive the two fan-shaped plates to rotate, and the clutch state with the fan-shaped grooves can be continuously changed.
(4) According to the microbial fertilizer strain powder manufacturing equipment and the manufacturing method, the rotating device can drive the vibrating device to work, the vibrating device drives the screening device to work when working, extra energy is not consumed, and the use cost is reduced.
(5) According to the microbial fertilizer strain powder manufacturing equipment and the manufacturing method, the strain powder can periodically fall to the upper surface of the sieve plate, the screening efficiency is improved, and the problem that the normal screening is influenced due to the fact that too much strain powder is accumulated on the upper surface of the sieve plate because too much strain powder is poured in at one time is avoided.
(6) The microbial fertilizer strain powder manufacturing equipment and the manufacturing method have two effects of preventing blockage and accumulation, and have better applicability compared with other common strain powder manufacturing devices.
(7) According to the microbial fertilizer strain powder manufacturing equipment and the manufacturing method, the strain powder continuously falls from top to bottom under the action of gravity to be screened, scraped and the like, so that the energy consumption is saved to a certain extent, and the production cost is further reduced.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the vibration device shown in FIG. 1 according to the present invention;
FIG. 3 is a schematic view of the screening apparatus of FIG. 1 according to the present invention;
FIG. 4 is a schematic structural diagram of the housing of the apparatus of FIG. 1 according to the present invention;
fig. 5 is an enlarged schematic view of the structure at a in fig. 2 according to the present invention.
In the figure: 1 vibration device, 2 screening devices, 3 rotating devices, 4 equipment shells, 11 impact blocks, 12 vertical rods, 13 lantern rings, 14 transverse rods, 15 connecting plates, 16 rotating rods II, 17 movable rods, 18 rotating plates, 19 transverse plates, 110 connecting rods I, 111 rotating rods I, 112 circular grooves I, 21 connecting rods II, 22 sieve holes, 23 cross scrapers, 24 sector plates, 25 sector grooves, 26 connecting rods III, 27 circular plates, 28 sieve plates, 29 square rods, 210 quarter circular plates, 41 outer shells, 42 through grooves I, 43 bases, 45 annular plates, 46 inner shells, 47 inner shell grooves and 48 through grooves II.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-5, the present invention provides a technical solution: a microbial fertilizer strain powder manufacturing device and a manufacturing method thereof comprise a vibration device 1, wherein the vibration device 1 comprises a connecting rod I110, two cross rods 14 and two pairs of vertical rods 12, a screening device 2 is arranged above the two pairs of vertical rods 12, the screening device 2 comprises a screen plate 28, a circular plate 27 and two quarter-arc plates 210, two square rods 29 are arranged in the middle parts of the two opposite surfaces of the two quarter-arc plates 210, the front and back surfaces of the two square rods 29 are respectively and fixedly connected with the middle parts of the upper and lower ends of the two opposite arc surfaces of the two quarter-arc plates, a connecting rod II 21 is arranged in the middle parts of the two opposite surfaces of the two square rods 29, the upper and lower ends of the rod surface of the connecting rod II 21 penetrate through the two square rods 29 and are fixedly connected with the middle parts of the upper and lower surfaces of the two square rods 29, screen holes 22 are arranged on the upper, the middle parts of the upper surface and the lower surface of the cross scraper 23 are provided with a third connecting rod 26, the lower end of the third connecting rod 26 penetrates through the middle parts of the upper surface and the lower surface of the sieve plate 28, the upper ends of the left end and the right end of the cross scraper 23 are respectively provided with a sector plate 24, the circular plate 27 is arranged above the third connecting rod 26, the front ends of the upper surface and the lower surface of the circular plate 27 are provided with a sector groove 25, the upper ends of the bar faces of the two pairs of vertical bars 12 are respectively provided with two pairs of impact blocks 11, the two opposite sides of the two pairs of impact blocks 11 are respectively and fixedly connected with the upper ends of the two ends close to the bar faces of the two pairs of vertical bars 12, the lower ends of the two pairs of vertical bars 12 are respectively and fixedly connected with the lower surfaces of the two pairs of vertical bars 12, the outside of the vibration device, the outer surface of the inner shell 46 is provided with a ring-shaped plate 45, the inner ring surface of the ring-shaped plate 45 is fixedly connected with the upper end of the outer surface of the inner shell 46, the outer ring surface of the ring-shaped plate 45 is fixedly connected with the upper end of the inner surface of the outer shell 41, the middle part of the upper surface of the outer shell 41 is provided with an inner shell groove 47, the upper end of the inner shell 46 is fixedly connected with the groove surface of the inner shell groove 47, the middle part of the upper surface of the base 43 is provided with a first through groove 42, the middle part of the lower surface of the inner shell 46 is provided with a second through groove 48, the lower end of the vibration device 1 is provided with a rotating device 3, the left end and the right end of the two transverse plates 19 are respectively provided with a pair of lantern rings 13, the opposite ends of the outer ring surface of each pair of lantern rings 13 are respectively fixedly connected with the left surface and the right surface of the, the upper surfaces of the two transverse plates 19 are respectively provided with a first rotating rod 111, strain powder blocks fall into the inner shell 46 from top to bottom, the rotating and rotating device 3 is started, the motor drives a first connecting rod 110 to rotate in a fixed amplitude, the first connecting rod 110 drives a rotating plate 18 to rotate, the rotating plate 18 drives two movable rods 17 to move so as to enable two groups of vertical rods 12 to move back and forth on the two transverse rods 14, an impact block 11 at the upper end of each vertical rod 12 continuously impacts the outer surface of the inner shell 46, a sieve plate 28 is vibrated so as to enable the strain powder blocks not to block sieve holes 22, the first connecting rod 110 drives a second connecting rod 21 to rotate, two quarter arc plates 210 continuously scrape the lower end of the inner surface of the inner shell 46, strain powder adhered to the inner surface of the inner shell 46 is enabled to fall off, waste is reduced, the lower surfaces of the two first rotating rods 111 are respectively fixedly connected with the middle parts, two separated ends of the two movable rods 17 are respectively hinged with the upper ends of the two rotating rods I111, two rotating rods II 16 are respectively arranged at two close ends of the two movable rods 17, the upper ends of the two rotating rods II 16 are respectively hinged with two close ends of the two movable rods 17, a rotating plate 18 is arranged below the two rotating rods II 16, the middle parts of the left end and the right end of the upper surface of the rotating plate 18 are respectively fixedly connected with the lower surfaces of the two rotating rods II 16, a circular groove I112 is arranged at the middle part of the upper surface and the lower surface of the rotating plate 18, a connecting rod I110 is arranged in the circular groove I112, the connecting rod II 21 drives a connecting rod III 26 to rotate, so that the cross scraper 23 rotates to enable strain powder on the sieve plate 28 to be continuously screened, the strain powder is prevented from being accumulated on the upper surface of the sieve plate 28, the cross scraper 23 rotates to drive the two fan-shaped plates 24 to rotate, the clutch state with the fan-shaped, the efficiency of screening has been improved and has been avoided once pouring into too many bacterial powder and lead to the upper surface of sieve 28 to pile up too many bacterial powder and influence normal screening, and connecting rod one 110 faces upper end and circular slot one 112 internal ring face fixed connection.
The working principle is as follows: when the device is used, strain powder blocks fall into the inner shell 46 from top to bottom, the rotating device 3 is started, the motor drives the first connecting rod 110 to rotate in a fixed range, the first connecting rod 110 drives the rotating plate 18 to rotate, the rotating plate 18 drives the two movable rods 17 to move so as to enable the two groups of vertical rods 12 to move back and forth on the two cross rods 14, the impact block 11 at the upper end of each vertical rod 12 continuously impacts the outer surface of the inner shell 46, the sieve plate 28 is vibrated so as to enable the strain powder blocks not to block the sieve holes 22, the first connecting rod 110 drives the second connecting rod 21 to rotate, the lower end of the inner surface of the inner shell 46 is continuously scraped by the two quarter arc plates 210, strain powder adhered to the inner surface of the inner shell 46 is enabled to fall off, waste is reduced, the second connecting rod 21 drives the third connecting rod 26 to rotate, the cross scraper 23, the cross scraper 23 rotates to drive the two fan-shaped plates 24 to rotate, so that the clutch state of the fan-shaped grooves 25 is continuously changed, strain powder periodically falls to the upper surface of the sieve plate 28, the screening efficiency is improved, and the problem that the normal screening is influenced due to the fact that too much strain powder is accumulated on the upper surface of the sieve plate 28 because too much strain powder is poured at one time is avoided.
An economical and effective technique for preparing microbial fertilizer strain powder comprises the following steps:
1): the strain powder block falls into the inner shell 46 from top to bottom, the rotating device 3 is started, and the motor drives the first connecting rod 110 to rotate in a fixed range;
2): the impact block 11 at the upper end of the vertical rod 12 continuously impacts the outer surface of the inner shell 46, and the first connecting rod 110 drives the second connecting rod 21 to rotate, so that the two quarter-arc plates 210 continuously scrape the lower end of the inner surface of the inner shell 46;
3): the second connecting rod 21 drives the third connecting rod 26 to rotate, so that the cross scraper 23 rotates, the cross scraper 23 rotates to drive the two fan-shaped plates 24 to rotate, and the clutch state with the fan-shaped grooves 25 is continuously changed;
4) the strain powder falls periodically onto the upper surface of the sieve plate 28.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (4)

1. The utility model provides a microbial fertilizer bacterial powder manufacture equipment, includes vibrator (1), its characterized in that: the vibrating device (1) comprises a first connecting rod (110), two cross rods (14) and two pairs of vertical rods (12), a screening device (2) is arranged above the two pairs of vertical rods (12), two pairs of impact blocks (11) are arranged at the upper ends of the rod faces of the two pairs of vertical rods (12), the two opposite sides of the two pairs of impact blocks (11) are fixedly connected with the upper ends of the two ends, close to the rod faces, of the two pairs of vertical rods (12), transverse plates (19) are arranged at the lower ends of the two pairs of vertical rods (12), the left ends and the right ends of the upper surfaces of the two transverse plates (19) are fixedly connected with the lower surfaces of the two pairs of vertical rods (12), an equipment shell (4) is arranged outside the vibrating device (1), the equipment shell (4) comprises an outer shell (41), an inner shell (46) and a base (43), the upper surface of the base (43) is fixedly connected, the inner ring surface of the annular plate (45) is fixedly connected with the upper end of the outer surface of the inner shell (46), the lower end of the vibration device (1) is provided with a rotating device (3), the left end and the right end of each transverse plate (19) are respectively provided with a pair of lantern rings (13), the opposite ends of the outer ring surface of each pair of lantern rings (13) are respectively fixedly connected with the left surface and the right surface of each transverse plate (19), the two pairs of lantern rings (13) are respectively sleeved on the surfaces of the two transverse rods (14), the upper surfaces of the two transverse plates (19) are respectively provided with a first rotating rod (111), the lower surfaces of the first rotating rods (111) are respectively fixedly connected with the middle parts of the upper surfaces of the two transverse plates (19), the upper ends of the two first rotating rods (111) are respectively provided with a movable rod (17), the two adjacent ends of the two movable rods (17) are respectively provided with a second rotating rod (16), the upper ends of the two rotating rods, the two separated ends of the two movable rods (17) are respectively hinged with the upper ends of the two first rotating rods (111), a rotating plate (18) is arranged below the two second rotating rods (16), the middle parts of the upper surface and the lower surface of the rotating plate (18) are provided with a first circular groove (112), a first connecting rod (110) is arranged in the first circular groove (112), the middle parts of the left end and the right end of the upper surface of the rotating plate (18) are respectively fixedly connected with the lower surfaces of the two second rotating rods (16), the upper end of the face of the first connecting rod (110) is fixedly connected with the inner annular surface of the first circular groove (112), the screening device (2) comprises a screen plate (28), a circular plate (27) and two quarter circular arc plates (210), the middle parts of the two opposite surfaces of the two quarter circular arc plates (210) are provided with two square rods (29), and the middle parts of the two opposite surfaces of the square rods (29) are provided with a second, the upper end and the lower end of the rod face of the second connecting rod (21) penetrate through the two square rods (29) and are fixedly connected with the middle parts of the upper surface and the lower surface of the two square rods (29), the front surface and the rear surface of the two square rods (29) are fixedly connected with the middle parts of the upper end and the lower end of the two opposite arc surfaces of the two quarter-arc plates respectively, the upper surface and the lower surface of the sieve plate (28) are provided with sieve holes (22), a cross scraper (23) is arranged above the sieve plate (28), the middle part of the upper surface and the lower surface of the cross scraper (23) is provided with a third connecting rod (26), the lower end of the third connecting rod (26) penetrates through the middle parts of the upper surface and the lower surface of the sieve plate (28), the upper ends of the left end and the right end of the cross scraper (23) are provided with fan-shaped plates (24.
2. The apparatus for producing microbial fertilizer strain powder according to claim 1, wherein: two horizontal pole (14) front and back end all is provided with a connecting plate (15), and the left and right sides of two connecting plates (15) respectively with the near front end fixed connection at both ends of the face of two horizontal poles (14).
3. The apparatus for producing microbial fertilizer strain powder according to claim 1, wherein: the outer annular surface of the annular plate (45) is fixedly connected with the upper end of the inner surface of the outer shell (41), an inner shell groove (47) is formed in the middle of the upper surface of the outer shell (41), the upper end of the inner shell (46) is fixedly connected with the groove surface of the inner shell groove (47), a first through groove (42) is formed in the middle of the upper surface of the base (43), and a second through groove (48) is formed in the middle of the lower surface of the inner shell (46).
4. A method for manufacturing microbial fertilizer seed powder, which adopts the microbial fertilizer seed powder manufacturing equipment as claimed in claim 1, and comprises the following steps:
: the strain powder block falls into the inner shell (46) from top to bottom, the rotating device (3) is started, and the motor drives the first connecting rod (110) to rotate in a fixed range;
: the impact block (11) at the upper end of the vertical rod (12) continuously impacts the outer surface of the inner shell (46), and the first connecting rod (110) drives the second connecting rod (21) to rotate, so that the lower end of the inner surface of the inner shell (46) is continuously scraped by the two quarter-arc plates (210);
: the second connecting rod (21) drives the third connecting rod (26) to rotate, so that the cross scraper (23) rotates, the cross scraper (23) rotates to drive the two fan-shaped plates (24) to rotate, and the clutch state between the two fan-shaped plates and the fan-shaped groove (25) is constantly changed;
the strain powder falls down to the upper surface of the sieve plate (28) periodically.
CN202010630039.7A 2020-07-03 2020-07-03 Microbial fertilizer strain powder manufacturing equipment and manufacturing method Active CN111715515B (en)

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Application Number Priority Date Filing Date Title
CN202010630039.7A CN111715515B (en) 2020-07-03 2020-07-03 Microbial fertilizer strain powder manufacturing equipment and manufacturing method

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Application Number Priority Date Filing Date Title
CN202010630039.7A CN111715515B (en) 2020-07-03 2020-07-03 Microbial fertilizer strain powder manufacturing equipment and manufacturing method

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CN111715515B true CN111715515B (en) 2021-05-25

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Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE163274T1 (en) * 1993-05-26 1998-03-15 Telsonic Ag DEVICE AND METHOD FOR SCREENING, CLASSIFYING, SIGHTING, FILTERING OR SORTING MATERIALS
CN106862056A (en) * 2015-12-11 2017-06-20 天津振邦水产养殖有限公司 A kind of screening plant
CN110639788A (en) * 2019-09-24 2020-01-03 浙江建设职业技术学院 Automatic sand and stone screening device for constructional engineering

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