CN111802041A - Novel agricultural machine fertilizies device - Google Patents

Novel agricultural machine fertilizies device Download PDF

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Publication number
CN111802041A
CN111802041A CN202010694337.2A CN202010694337A CN111802041A CN 111802041 A CN111802041 A CN 111802041A CN 202010694337 A CN202010694337 A CN 202010694337A CN 111802041 A CN111802041 A CN 111802041A
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CN
China
Prior art keywords
fixedly connected
baffle
novel agricultural
filter screen
agricultural machinery
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202010694337.2A
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Chinese (zh)
Inventor
杨彦伟
赫焕丽
万虎
孙立源
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Xianning Vocational Technical College
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Xianning Vocational Technical College
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Xianning Vocational Technical College filed Critical Xianning Vocational Technical College
Priority to CN202010694337.2A priority Critical patent/CN111802041A/en
Publication of CN111802041A publication Critical patent/CN111802041A/en
Pending legal-status Critical Current

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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C15/00Fertiliser distributors
    • A01C15/12Fertiliser distributors with movable parts of the receptacle
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C15/00Fertiliser distributors
    • A01C15/18Fertiliser distributors with endless chains, i.e. side transporting elements, e.g. auger or screw conveyors, swash plates
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING 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
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/28Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B07SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07BSEPARATING 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
    • B07B1/00Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46Constructional details of screens in general; Cleaning or heating of screens
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16LPIPES; JOINTS OR FITTINGS FOR PIPES; SUPPORTS FOR PIPES, CABLES OR PROTECTIVE TUBING; MEANS FOR THERMAL INSULATION IN GENERAL
    • F16L27/00Adjustable joints, Joints allowing movement
    • F16L27/08Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe
    • F16L27/0804Adjustable joints, Joints allowing movement allowing adjustment or movement only about the axis of one pipe the fluid passing axially from one joint element to another
    • GPHYSICS
    • G01MEASURING; TESTING
    • G01FMEASURING VOLUME, VOLUME FLOW, MASS FLOW OR LIQUID LEVEL; METERING BY VOLUME
    • G01F23/00Indicating or measuring liquid level or level of fluent solid material, e.g. indicating in terms of volume or indicating by means of an alarm

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  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Environmental Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • General Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • Fertilizing (AREA)

Abstract

The invention discloses a novel agricultural machinery fertilizing device, which belongs to the technical field of agricultural production devices, wherein a feed box is fixedly connected to the surface of a supporting frame, a baffle is fixedly connected to the inner wall of the feed box, the baffle is funnel-shaped, a feed opening is formed in the bottom of the baffle, a filter screen is clamped at the upper end of the baffle, a filter screen is arranged in the middle of the filter screen, a vibrator is fixedly connected to one surface of the baffle, a feed pipe is fixedly connected to the bottom of the feed box, the feed pipe is provided with a feed inlet, an auger is sleeved in the feed inlet, a rotating head of the novel agricultural machinery fertilizing device has a rotating function, so that the feed pipe has a rotating material spreading function, the fertilizer application area and the fertilizer application uniformity of a fertilizer can be increased, the fertilizer application effect is improved, the filter screen has a function of vibrating screen material, and the situation that the, the use convenience of the fertilizing device is improved.

Description

Novel agricultural machine fertilizies device
Technical Field
The invention relates to the technical field of agricultural production devices, in particular to a novel agricultural mechanical fertilizing device.
Background
Fertilization refers to an agricultural technical measure of applying a fertilizer into soil or spraying the fertilizer on plants, providing nutrients required by the plants and maintaining and improving the soil fertility.
At present, when carrying out farming, need use fertilizer injection unit to fertilize, thereby raise the efficiency, reduce peasant's intensity of labour, but present fertilizer injection unit makes falling on ground that fertilizer is nature mostly through a discharging pipe, the fertilization area is little, and make fertilizer granule pile easily, great reduction fertilization effect, and present fertilizer injection unit mostly does not have the filtration screening function, because fertilizer melts comparatively easily, make more granule melt and condense together, form the fertilizer piece of great piece, can lead to the jam of feed opening at the fertilization in-process, bring certain inconvenience for the user, for this reason, we have designed a novel agricultural machine fertilizer injection unit, solve above-mentioned problem.
Disclosure of Invention
Aiming at the problems in the prior art, the invention aims to provide a novel agricultural machinery fertilizing device, a rotating head of the novel agricultural machinery fertilizing device has a rotating function, so that a material scattering pipe has a rotating material scattering function, the fertilizing area and the fertilizing uniformity of fertilizer can be increased, the fertilizing effect is improved, a filter sieve has a vibrating material sieving function, the situation that a feeding hole is blocked by large blocks of melted and condensed fertilizer particles can be avoided, and the use convenience of the fertilizing device is improved.
In order to solve the above problems, the present invention adopts the following technical solutions.
A novel agricultural machinery fertilizing device comprises a supporting frame, wherein a feed box is fixedly connected to the surface of the supporting frame, a baffle is fixedly connected to the inner wall of the feed box, the baffle is funnel-shaped, a feed opening is formed in the bottom of the baffle, a filter screen is clamped at the upper end of the baffle, a filter screen is arranged in the middle of the filter screen, a vibrating machine is fixedly connected to one surface of the baffle, a feed pipe is fixedly connected to the bottom of the feed box, the feed pipe is provided with a feed opening, an auger is sleeved in the feed opening, the other end of the feed pipe is fixedly connected with an inclined pipe, the surface of the inclined pipe is fixedly sleeved with the side face of the supporting frame, a protective shell is fixedly connected to one side face of the supporting frame, a motor is fixedly connected to the interior of the protective shell, a driving bevel gear is, the fixed rotating head that has cup jointed of driven bevel gear's intermediate position, the rotating head is equipped with spills the material hole, the one end fixedly connected with of rotating head spills the material pipe, and the rotating head that this novel agricultural machine fertilizer injection unit set up has rotatory function to make to spill the material pipe and have the rotatory function of spilling the material, can increase the fertilization area and the homogeneity of fertilizeing of fertilizer, thereby improved the fertilization effect, and the filter sieve that sets up has the function of shale shaker material, can avoid melting the bold fertilizer granule that condenses and block up the feed inlet, improved fertilizer injection unit's convenience in utilization.
Furthermore, the fixed cover in side of filter sieve has connect the elastic sleeve, the inner wall contact connection of side and baffle that uses of elastic sleeve, the shape of elastic sleeve is the ring shape, and the material of elastic sleeve is the resistant extrusion rubber of elasticity, and the elastic sleeve has the effect of compression elasticity when receiving the extrusion of baffle, and elasticity makes the filter sieve have the function of automatic fastening.
Furthermore, a limiting plate is fixedly connected to one surface of the filter screen, one surface of the limiting plate is in contact connection with one end face of the baffle, and the limiting plate is annular, so that the installation position of the filter screen can be limited, and the installation convenience of the filter screen is improved.
Furthermore, the bearing is fixedly sleeved at the other end of the inclined tube, the surface of the bearing is fixedly sleeved with the inner wall of the material scattering hole, the material scattering hole is communicated with the feeding hole, and the rotating head has a free rotation function due to the arranged bearing.
Furthermore, a window is arranged on the surface of the feed box, the window is in a strip shape and made of transparent engineering plastics, so that a user can observe the use amount of the fertilizer in the feed box conveniently.
Furthermore, a side fixedly connected with stiffener of support frame, the stiffener is two that the slope form set up, can increase the support fastness of support frame.
Further, the surface of workbin is equipped with the scale mark, and the scale mark distributes along the long limit equidistance of window, and the person of being convenient for observes the addition of fertilizer.
Compared with the prior art, the invention has the advantages that:
(1) the rotating head that this scheme set up has rotatory function to make and spill the material pipe and have the rotatory function of spilling the material, can increase the fertilization area and the homogeneity of fertilizeing of fertilizer, thereby improved the fertilization effect, and the filter sieve that sets up has the function of shale shaker material, can avoid melting the bold fertilizer granule that condenses and block up the feed inlet, improved fertilizer injection unit's convenience of use.
(2) The elastic sleeve is fixedly sleeved on the side face of the filter screen, the side face of the elastic sleeve is in contact connection with the inner wall of the baffle, the elastic sleeve is in a ring shape, the elastic sleeve is made of elastic extrusion-resistant rubber, and when the elastic sleeve is extruded by the baffle, the elastic sleeve has the effect of compression elasticity, and the elastic force enables the filter screen to have the function of automatic fastening.
(3) A limiting plate is fixedly connected to one surface of the filter screen, one surface of the limiting plate is in contact connection with one end face of the baffle, and the limiting plate is annular, so that the mounting position of the filter screen can be limited, and the mounting convenience of the filter screen is improved.
(4) The bearing is fixedly sleeved at the other end of the inclined tube, the surface of the bearing is fixedly sleeved with the inner wall of the material scattering hole, the material scattering hole is communicated with the feeding hole, and the rotating head has a free rotation function due to the arranged bearing.
(5) The surface of the material box is provided with a window, the shape of the window is strip-shaped, and the window is made of transparent engineering plastics, so that a user can observe the use amount of the fertilizer in the material box conveniently.
(6) One side fixedly connected with stiffener of support frame, the stiffener is two of slope form setting, can increase the support fastness of support frame.
(7) The surface of workbin is equipped with the scale mark, and the scale mark distributes along the long limit equidistance of window, and convenient to use person observes the addition of fertilizer.
Drawings
FIG. 1 is a perspective view of the overall construction of the present invention;
FIG. 2 is a sectional view of the mounting structure of the bin and the blanking pipe of the present invention;
FIG. 3 is a bottom view of the filter screen construction of the present invention;
FIG. 4 is a cross-sectional view of a rotary head and chute mounting arrangement of the present invention;
fig. 5 is a side view of a rotary head structure of the present invention.
The reference numbers in the figures illustrate:
the device comprises a support frame 1, a reinforcing rod 11, a material box 2, a window 21, scale marks 22, a baffle 3, a feed opening 31, a filter sieve 4, a filter screen 41, an elastic sleeve 42, a limiting plate 43, a vibrator 44, an auger 5, a feed pipe 6, a feed opening 61, an inclined pipe 62, a protective shell 7, a motor 71, a drive bevel gear 72, a driven bevel gear 73, a rotating head 8, a material scattering hole 81, a bearing 82 and a material scattering pipe 83.
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, a novel agricultural machinery fertilizer applying device comprises a supporting frame 1, referring to fig. 1-5, a material box 2 is fixedly connected to the surface of the supporting frame 1, the lower end of the supporting frame 1 is fixed with a coulter, belonging to the prior art, a baffle 3 is fixedly connected to the inner wall of the material box 2, the baffle 3 is funnel-shaped, a feed opening 31 is arranged at the bottom of the baffle 3, a filter sieve 4 is clamped at the upper end of the baffle 3, a handle is arranged on the surface of the filter sieve 4 to facilitate the assembly and disassembly of the filter sieve 4, a filter screen 41 is arranged in the middle of the filter sieve 4, the filter screen 41 is used for filtering and melting coagulated massive fertilizer particles, a vibrator 44 is fixedly connected to one surface of the baffle 3, the type of the vibrator 44 is CVM-60/3, belonging to the prior art, the vibrator 44 is provided with a control switch, the, the vibrating machine 44 is used for providing vibrating force and increasing the filtering speed of the filter screen 41, the bottom of the bin 2 is fixedly connected with a blanking pipe 6, the blanking pipe 6 is provided with a feeding hole 61, an auger 5 is sleeved in the feeding hole 61, one end of the auger 5 is fixedly connected with a driving motor, a sealing shell of the driving motor is fixedly connected with the inner wall of the bin 2 through a support, the vibrating machine belongs to the prior art, by controlling the blanking speed of fertilizer particles of the blanking pipe 6, the other end of the blanking pipe 6 is fixedly connected with an inclined pipe 62, the surface of the inclined pipe 62 is fixedly sleeved with the side surface of the support frame 1, one side surface of the support frame 1 is fixedly connected with a protective shell 7, a motor 71 is fixedly connected in the protective shell 7, the model of the motor 71 is XD-37GB, the motor 71 belongs to the prior art, the motor 71 is provided with a control switch, the control switch is, the one end fixedly connected with drive bevel gear 72 of motor 71, drive bevel gear 72 meshes has driven bevel gear 73, driven bevel gear 73's fixed rotating head 8 that has cup jointed of intermediate position, the lower extreme of the ancient pipe chute 62 of one end of rotating head 8 rotates to be connected, rotating head 8 is equipped with spills material hole 81, rotating head 8's the end of spraying is the hemisphere, it fixes on the arc end surface of hemisphere to spill material pipe 83, it is fixed to form the slope form, the one end fixedly connected with of rotating head 8 spills material pipe 83, it is three at least to spill the quantity of material pipe 83, can increase fertilization scope and homogeneity.
Referring to fig. 3, an elastic sleeve 42 is fixedly sleeved on the side surface of the filter screen 4, the side surface of the elastic sleeve 42 is in contact connection with the inner wall of the baffle 3, the elastic sleeve 42 is annular, the elastic sleeve 42 is made of elastic extrusion-resistant rubber, the elastic sleeve 42 has the effect of compression elasticity when being extruded by the baffle 3, the elastic force enables the filter screen 4 to have the automatic fastening function, a limiting plate 43 is fixedly connected to one surface of the filter screen 4, one surface of the limiting plate 43 is in contact connection with one end surface of the baffle 3, and the limiting plate 43 is annular, so that the installation position of the filter screen 4 can be limited, and the installation convenience of the filter screen 4 is improved.
Referring to fig. 1 and 4, the other end of the inclined tube 62 is fixedly sleeved with a bearing 82, the surface of the bearing 82 is fixedly sleeved with the inner wall of a material scattering hole 81, the material scattering hole 81 is communicated with the feed port 61, the rotating head 8 has a free rotation function due to the arranged bearing 82, the surface of the material box 2 is provided with a window 21, the window 21 is in a strip shape, and the window 21 is made of transparent engineering plastics, so that a user can observe the use amount of fertilizer in the material box 2 conveniently.
Referring to fig. 1, a side surface of the supporting frame 1 is fixedly connected with two reinforcing rods 11, the two reinforcing rods 11 are arranged in an inclined manner, so that the supporting firmness of the supporting frame 1 can be improved, the surface of the material box 2 is provided with scale marks 22, and the scale marks 22 are distributed at equal intervals along the long edge of the window 21, so that a user can observe the addition amount of the fertilizer conveniently.
When the novel agricultural machinery fertilizing device is used, firstly, fertilizer is added into the feeding box 2, the adding amount of the fertilizer can be determined through the transparent window 21 and the scale marks 22, then the vibrator 44 is started, so that fertilizer particles can quickly fall into the feeding port 31 through meshes of the filter screen 41, meanwhile, the auger 5 is driven by the driving motor to rotate, the fertilizer particles flow into the feeding port 61, the arranged filter screen 4 has the function of vibrating screen materials, the situation that the feeding port 61 is blocked by melting and condensing large fertilizer particles can be avoided, the use convenience of the fertilizing device is improved, the fertilizer particles enter the material scattering hole 81 through the inclined pipe 62, meanwhile, the motor 71 is started to drive the driving bevel gear 72 to rotate clockwise, the driving bevel gear 72 rotates clockwise to drive the driven bevel gear 73 to rotate anticlockwise, the driven bevel gear 73 rotates anticlockwise to drive the rotating head 8 and the material scattering pipe 83 to rotate anticlockwise, the fertilizer granule spills out through the tube hole of spilling material pipe 83, and the rotating head 8 that sets up has rotatory function to make and spill material pipe 83 have the rotatory function of spilling the material, can increase the fertilization area and the fertilization homogeneity of fertilizer, thereby improved fertilization effect.
The foregoing is only a preferred embodiment of the present invention; the scope of the invention is not limited thereto. Any person skilled in the art should be able to cover the technical scope of the present invention by equivalent or modified solutions and modifications within the technical scope of the present invention.

Claims (7)

1. The utility model provides a novel agricultural machine fertilizies device, includes support frame (1), its characterized in that: the surface of the support frame (1) is fixedly connected with the material box (2), the inner wall of the material box (2) is fixedly connected with the baffle (3), the baffle (3) is funnel-shaped, the bottom of the baffle (3) is provided with a feed opening (31), the upper end of the baffle (3) is connected with the filter sieve (4), the middle position of the filter sieve (4) is provided with a filter screen (41), one surface of the baffle (3) is fixedly connected with a vibrator (44), the bottom of the material box (2) is fixedly connected with a blanking pipe (6), the blanking pipe (6) is provided with a feed inlet (61), an auger (5) is sleeved in the feed inlet (61), the other end of the blanking pipe (6) is fixedly connected with an inclined pipe (62), the surface of the inclined pipe (62) is fixedly sleeved with the side surface of the support frame (1), one side surface of the support frame (1) is fixedly connected with, fixedly connected with motor (71) in protecting crust (7), the one end fixedly connected with drive bevel gear (72) of motor (71), drive bevel gear (72) meshing has driven bevel gear (73), rotary head (8) have been cup jointed to the intermediate position of driven bevel gear (73) is fixed, rotary head (8) are equipped with and spill material hole (81), the one end fixedly connected with of rotary head (8) spills material pipe (83).
2. The novel agricultural machinery fertilizer injection unit of claim 1, wherein: the side of the filter screen (4) is fixedly sleeved with an elastic sleeve (42), the side of the elastic sleeve (42) is in contact connection with the inner wall of the baffle (3), the elastic sleeve (42) is annular, and the elastic sleeve (42) is made of elastic extrusion-resistant rubber.
3. The novel agricultural machinery fertilizer injection unit of claim 1, wherein: a limiting plate (43) is fixedly connected to one surface of the filter screen (4), one surface of the limiting plate (43) is in contact connection with one end face of the baffle (3), and the limiting plate (43) is annular.
4. The novel agricultural machinery fertilizer injection unit of claim 1, wherein: the other end of the inclined tube (62) is fixedly sleeved with a bearing (82), the surface of the bearing (82) is fixedly sleeved with the inner wall of the material scattering hole (81), and the material scattering hole (81) is communicated with the feeding hole (61).
5. The novel agricultural machinery fertilizer injection unit of claim 1, wherein: the surface of the bin (2) is provided with a window (21), the window (21) is in a strip shape, and the window (21) is made of transparent engineering plastics.
6. The novel agricultural machinery fertilizer injection unit of claim 1, wherein: one side of the support frame (1) is fixedly connected with two reinforcing rods (11), and the reinforcing rods (11) are arranged in an inclined manner.
7. The novel agricultural machinery fertilizer injection unit of claim 5, wherein: the surface of workbin (2) is equipped with scale mark (22), and scale mark (22) distribute along the long limit equidistance of window (21).
CN202010694337.2A 2020-07-17 2020-07-17 Novel agricultural machine fertilizies device Pending CN111802041A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202010694337.2A CN111802041A (en) 2020-07-17 2020-07-17 Novel agricultural machine fertilizies device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202010694337.2A CN111802041A (en) 2020-07-17 2020-07-17 Novel agricultural machine fertilizies device

Publications (1)

Publication Number Publication Date
CN111802041A true CN111802041A (en) 2020-10-23

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CN202010694337.2A Pending CN111802041A (en) 2020-07-17 2020-07-17 Novel agricultural machine fertilizies device

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112889433A (en) * 2021-01-21 2021-06-04 张丽 Intelligent agricultural is with accurate controlling means that fertilizies

Citations (13)

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Publication number Priority date Publication date Assignee Title
CN205284145U (en) * 2016-01-25 2016-06-08 张德福 Solid fertilizer fertilizer applicator
CN205496057U (en) * 2016-03-29 2016-08-24 江西天施康中药股份有限公司 Supplementary vibrating chinese -medicinal material sieving mechanism
CN106358544A (en) * 2016-10-31 2017-02-01 鲍兆伟 Agricultural centrifugal fertilizer-spreading device
CN206911724U (en) * 2017-04-18 2018-01-23 河北民族师范学院 A kind of dust-proof sieve of sample
CN208082838U (en) * 2017-12-20 2018-11-13 上海昶祥色彩科技有限公司 Vibrating screening machine
CN108848828A (en) * 2018-04-27 2018-11-23 芜湖华诚农业技术有限公司 A kind of agricultural planting fertilizing equipment
CN208944543U (en) * 2018-08-29 2019-06-07 江西省君鑫贵金属科技材料有限公司 Circular impact screen
CN209473013U (en) * 2019-01-25 2019-10-11 刘勇 A kind of novel agricultural machinery fertilizer apparatus
CN209628075U (en) * 2019-01-08 2019-11-15 孔晓静 A kind of agricultural solid fertilizer fertilizer apparatus
CN209897621U (en) * 2019-03-11 2020-01-07 秦秀芳 Fertilizer distributor capable of uniformly fertilizing for farmland planting
CN111052923A (en) * 2019-12-24 2020-04-24 李敏 Spill even agricultural fertilizer injection unit of material
CN210675901U (en) * 2019-09-18 2020-06-05 成都派特生物科技有限公司 Screen mesh mounting structure of vibrating screen
CN210729393U (en) * 2019-10-15 2020-06-12 张珊珊 High-efficient fertilizer mixer is used to farming

Patent Citations (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN205284145U (en) * 2016-01-25 2016-06-08 张德福 Solid fertilizer fertilizer applicator
CN205496057U (en) * 2016-03-29 2016-08-24 江西天施康中药股份有限公司 Supplementary vibrating chinese -medicinal material sieving mechanism
CN106358544A (en) * 2016-10-31 2017-02-01 鲍兆伟 Agricultural centrifugal fertilizer-spreading device
CN206911724U (en) * 2017-04-18 2018-01-23 河北民族师范学院 A kind of dust-proof sieve of sample
CN208082838U (en) * 2017-12-20 2018-11-13 上海昶祥色彩科技有限公司 Vibrating screening machine
CN108848828A (en) * 2018-04-27 2018-11-23 芜湖华诚农业技术有限公司 A kind of agricultural planting fertilizing equipment
CN208944543U (en) * 2018-08-29 2019-06-07 江西省君鑫贵金属科技材料有限公司 Circular impact screen
CN209628075U (en) * 2019-01-08 2019-11-15 孔晓静 A kind of agricultural solid fertilizer fertilizer apparatus
CN209473013U (en) * 2019-01-25 2019-10-11 刘勇 A kind of novel agricultural machinery fertilizer apparatus
CN209897621U (en) * 2019-03-11 2020-01-07 秦秀芳 Fertilizer distributor capable of uniformly fertilizing for farmland planting
CN210675901U (en) * 2019-09-18 2020-06-05 成都派特生物科技有限公司 Screen mesh mounting structure of vibrating screen
CN210729393U (en) * 2019-10-15 2020-06-12 张珊珊 High-efficient fertilizer mixer is used to farming
CN111052923A (en) * 2019-12-24 2020-04-24 李敏 Spill even agricultural fertilizer injection unit of material

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112889433A (en) * 2021-01-21 2021-06-04 张丽 Intelligent agricultural is with accurate controlling means that fertilizies

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Application publication date: 20201023

RJ01 Rejection of invention patent application after publication