CN107347331A - A kind of soil quantitative fertilization device for agricultural production - Google Patents
A kind of soil quantitative fertilization device for agricultural production Download PDFInfo
- Publication number
- CN107347331A CN107347331A CN201710630948.9A CN201710630948A CN107347331A CN 107347331 A CN107347331 A CN 107347331A CN 201710630948 A CN201710630948 A CN 201710630948A CN 107347331 A CN107347331 A CN 107347331A
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- China
- Prior art keywords
- shaft
- gear
- receptacle
- hand member
- agricultural production
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C15/00—Fertiliser distributors
- A01C15/005—Undercarriages, tanks, hoppers, stirrers specially adapted for seeders or fertiliser distributors
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C15/00—Fertiliser distributors
- A01C15/12—Fertiliser distributors with movable parts of the receptacle
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Environmental Sciences (AREA)
- Fertilizing (AREA)
Abstract
The invention discloses a kind of soil quantitative fertilization device for agricultural production, including support base, support base upper center is connected with receptacle, receptacle upper center is connected with support frame, support frame upper end is connected with supporting plate, motor is connected with the left of supporting plate upper end, motor right-hand member is connected with drive shaft, drive shaft right-hand member is connected with decelerator, decelerator lower end is connected with crushing shaft, rotary shaft upper end is connected with rotating frame, drive gear is connected with the middle part of rotary shaft lower end, drive gear left end is engaged with rotation gear, coaxial position is connected with rotation cam in the middle part of rotation gear, rotation cam upper-end contact has blanking plate, lower end is connected with discharge nozzle on the right side of receptacle, discharge nozzle lower end is connected with quantity tube.The present invention, avoid fertilizer from occurring the phenomenon of agglomerating caking in blanking process, improve the fertilising efficiency in whole crops, while also avoid the generation of the non-uniform phenomenon during fertilising, ensure that the normal growth of crops.
Description
Technical field
The present invention relates to agricultural machinery equipment technical field, specifically a kind of soil quantitative fertilization for agricultural production fills
Put.
Background technology
Agricultural equipment is also known as agricultural machinery, and wherein agricultural machinery refers in crop-planting industry and Animal husbandry production process
In, the various machineries used in Yi Jinong, livestock products preliminary working and processing procedure.Agricultural machinery include farm power machinery,
Farmland construction machinery, soil cultivating machine, plantation and fertilizer machinery, plant protection mechanism, farmland discharging-irrigating machinery, crop harvester
Tool, agricultural product processing machinery, animal husbandry machinery and farm transportation machinery etc..
When the nutrition needed for crop growth can not be provided in soil, the benefit of artificial nutrient is carried out to crop
The behavior filled is referred to as applying fertilizer.Fertilising must take into consideration soil, because：First, only in soil to a certain nutrient supply deficiency
When, just need to apply fertilizer, and all indispensable elements need not be manured into soil.Because most of nutrient nutrient supplies fill
Foot, otherwise can cause to waste, or even cause crop to be poisoned.This point is sometimes ignored.
Crops are during plant development, it is often necessary to carry out the work such as apply fertilizer to arable land.Mistake of the soil in fertilising
Cheng Zhong, because chemical fertilizer is generally solid particulate material, blanking is not easy, and agglomerating caking easily occurs during blanking
Situation, the release to chemical fertilizer bring some inconvenience, while existing fertilizing equipment tends not to quantitatively enter during fertilising
Row fertilising, and then make it that Crops in Applying Fertilizer process is uneven, some Crops in Applying Fertilizer are excessive, and some Crops in Applying Fertilizer are very few, this
The irregular growth of crops will be caused, drastically influence the healthy growth in crops.
The content of the invention
It is an object of the invention to provide a kind of soil quantitative fertilization device for agricultural production, to solve above-mentioned background
The problem of being proposed in technology.
To achieve the above object, the present invention provides following technical scheme：
A kind of soil quantitative fertilization device for agricultural production, including support base, the support base upper center connection
There is receptacle, receptacle upper center is connected with support frame, and support frame upper end is connected with supporting plate, the supporting plate upper end left side
Motor is connected with, motor right-hand member is connected with drive shaft, and drive shaft right-hand member is connected with decelerator, the connection of decelerator lower end
There is crushing shaft, be uniformly provided with the crushed leaves that length differs in the middle part of crushing shaft lower end, the crushing shaft upper center is connected with first
Belt wheel, first pulley left end are connected with the first belt, and the first belt left end is connected with the second belt wheel, connected in the middle part of the second belt wheel lower end
Power transmission shaft is connected to, power transmission shaft bottom is connected with driving gear, and driving gear lower end is engaged with driven gear, connected in the middle part of driven gear
Walking axle is connected to, walking axle both ends are connected with road wheel, and the 3rd belt wheel is connected with the middle part of the power transmission shaft lower end, and the 3rd belt wheel is right
End is connected with the second belt, and the second belt right-hand member is connected with the 4th belt wheel, and the 4th belt wheel upper end is connected with rotary shaft, in rotary shaft
End is connected with rotating frame, and drive gear is connected with the middle part of the rotary shaft lower end, and drive gear left end is engaged with rotation gear, rotation
Coaxial position is connected with rotation cam in the middle part of rotating disk, and rotation cam upper-end contact has blanking plate, receptacle right side lower end
Discharge nozzle is connected with, push pedal is provided with inside discharge nozzle, push pedal right-hand member is connected with push shaft, and push shaft right-hand member is connected with electric expansion cylinder,
The discharge nozzle lower end is connected with quantity tube, and quantity tube center bottom is provided with returning face plate, is connected with trip shaft in the middle part of returning face plate, turns over
Electric rotating machine is connected with the middle part of rotating shaft rear end, the quantity tube lower end is connected with fertilising pipe.
As the further scheme of the present invention：Bearing block is connected with the middle part of the power transmission shaft, bearing block right-hand member is fixed with fertilizer
Hopper.
As the further scheme of the present invention：Batteries, batteries middle part are connected with the left of the support base upper end
Provided with charging inlet and electric-quantity display device, directive wheel is connected with the right side of the support base lower end.
As the further scheme of the present invention：Discharge opening is uniformly provided with the rotating frame, rotating frame inwall is uniformly provided with
Crushing tooth.
As the further scheme of the present invention：The inclined angle of blanking plate is arranged on inside receptacle, the blanking
Plate bottom both sides are connected with adjustable spring, the connection of adjustable spring lower end and receptacle inner bottom.
As the further scheme of the present invention：Both ends are connected with position-limited rack, the connection of position-limited rack upper end in the middle part of the walking axle
In support base bottom.
As the further scheme of the present invention：Dog-house is connected with the right side of the receptacle upper end.
As the further scheme of the present invention：The driving gear, driven gear, drive gear and rotation gear are cone
Gear.
As the further scheme of the present invention：The length of the crushed leaves is sequentially reduced from top to bottom.
As further scheme of the invention：The quantity tube is at least 4.
Compared with prior art, the beneficial effects of the invention are as follows：
A kind of soil quantitative fertilization device for agricultural production, it is rational in infrastructure, it is novel in design, by provided with powder
Cooperation between broken axle and rotating frame, the efficient pulverizing stirring to fertilizer is realized, avoids fertilizer from occurring in blanking process
The phenomenon of agglomerating caking, improves the fertilising efficiency in whole crops, at the same by provided with quantity tube and push pedal between it is mutual
Coordinate, realize the quantitative fertilization to crops, avoid the generation of the non-uniform phenomenon during fertilising, ensure that crops
Normal growth, it is practical.
Brief description of the drawings
Fig. 1 is a kind of structural representation of soil quantitative fertilization device for agricultural production.
Fig. 2 is the fit structure signal of a kind of soil quantitative fertilization device cam for agricultural production and blanking plate
Figure.
Fig. 3 is a kind of right side structural representation of quantity tube in soil quantitative fertilization device for agricultural production.
Fig. 4 is a kind of lower end partial structural diagram of support base in soil quantitative fertilization device for agricultural production.
Fig. 5 is a kind of structural representation of rotating frame in soil quantitative fertilization device for agricultural production.
Embodiment
It should be noted that in the case where not conflicting, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
In the description of the invention, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " on ", " under ",
The orientation or position relationship of the instruction such as "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outer " are
Based on orientation shown in the drawings or position relationship, it is for only for ease of the description present invention and simplifies description, rather than instruction or dark
Show that the device of meaning or element there must be specific orientation, with specific azimuth configuration and operation, thus it is it is not intended that right
The limitation of the present invention.In addition, term " first ", " second " etc. are only used for describing purpose, and it is not intended that instruction or hint phase
To importance or the implicit quantity for indicating indicated technical characteristic.Thus, the feature for defining " first ", " second " etc. can
To express or implicitly include one or more this feature.In the description of the invention, unless otherwise indicated, " multiple "
It is meant that two or more.
In the description of the invention, it is necessary to illustrate, unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or be integrally connected；Can
To be mechanical connection or electrical connection；Can be joined directly together, can also be indirectly connected by intermediary, Ke Yishi
The connection of two element internals.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
Describe the present invention in detail below with reference to the accompanying drawings and in conjunction with the embodiments.
Refering to Fig. 1~5, in the embodiment of the present invention, a kind of soil quantitative fertilization device for agricultural production, including support
Seat 1, the upper center of support base 1 is connected with receptacle 15, and the upper center of receptacle 15 is connected with support frame 10, support frame 10
Upper end is connected with supporting plate 6, is connected with motor 7 on the left of the upper end of supporting plate 6, the right-hand member of motor 7 is connected with driving
Axle 9, the right-hand member of drive shaft 9 are connected with decelerator 10, and the lower end of decelerator 10 is connected with crushing shaft 11, and the lower end of crushing shaft 11 middle part is uniformly
The crushed leaves 14 to differ provided with length, the length of the crushed leaves 14 are sequentially reduced from top to bottom, so as to in rotating frame 19
Wall cooperates, and realizes the crushing, stirring to fertilizer, the upper center of crushing shaft 11 is connected with first pulley 12, first band
Take turns 12 left ends and be connected with the first belt 8, the left end of the first belt 8 is connected with the second belt wheel 5, is connected with the middle part of the lower end of the second belt wheel 5
Power transmission shaft 2, the middle part of power transmission shaft 2 are connected with bearing block 4, realize limit function for the rotation to power transmission shaft 2, avoid power transmission shaft
2 shake in rotary course, and the right-hand member of bearing block 4 is fixed with receptacle 15, and throwing is connected with the right side of the upper end of receptacle 15
Material mouth 40, the input for fertilizer material are fed, and the bottom of power transmission shaft 2 is connected with driving gear 33, the lower end of driving gear 33
Driven gear 34 is engaged with, the middle part of driven gear 34 is connected with walking axle 38, the walking axle 38 middle part both ends connection limited location
Frame 39, it is spacing for the mobile carry out to axle 38 of walking, and then ensure that driving gear 33 engages with the accurate of driven gear 34,
The upper end of position-limited rack 39 is connected to the bottom of support base 1, and walking axle 38 both ends are connected with road wheel 35, the lower end of power transmission shaft 2
Middle part is connected with the 3rd belt wheel 32, and the right-hand member of the 3rd belt wheel 32 is connected with the second belt 36, and the right-hand member of the second belt 36 is connected with the 4th
Belt wheel 30, the upper end of the 4th belt wheel 30 are connected with rotary shaft 18, and the upper end of rotary shaft 18 is connected with rotating frame 19, on the rotating frame 19
Discharge opening 192 is uniformly provided with, realizes the extraction of fertilizer after crushing, the inwall of rotating frame 19 is uniformly provided with crushing tooth 191, the rotation
Drive gear 29 is connected with the middle part of the lower end of rotating shaft 18, the left end of drive gear 29, which is engaged with, rotates gear 16, the driving gear 33,
Driven gear 34, drive gear 29 and rotation gear 16 are bevel gear, and the rotation middle part coaxial position of gear 16 is connected with
Cam 17 is rotated, the rotation upper-end contact of cam 17 has blanking plate 28, and then causes blanking plate 28 in rotation cam 17 and flexible bullet
Moved up and down in the presence of spring 31, realize the uniform sequential blanking to fertilizer after crushing, the 28 inclined angle of blanking plate
Be arranged on inside receptacle 15, the bottom both sides of blanking plate 28 are connected with adjustable spring 31, the connection of the lower end of adjustable spring 31 with
The inner bottom of receptacle 15, the right side lower end of receptacle 15 are connected with discharge nozzle 20, and the inside of discharge nozzle 20 is provided with push pedal 21, pushed away
The right-hand member of plate 21 is connected with push shaft 23, and the right-hand member of push shaft 23 is connected with electric expansion cylinder 22, for driving push shaft 23, and then causes push pedal
21 move left and right along inside discharge nozzle 20, and the lower end of discharge nozzle 20 is connected with quantity tube 24, and the quantity tube 24 is at least 4
Root, the center bottom of quantity tube 24 are provided with returning face plate 27, and for realizing the blanking of quantity tube 24, the middle part of returning face plate 27, which is connected with, to be turned over
Rotating shaft 26, the rear end of trip shaft 26 middle part is connected with electric rotating machine 36, for driving trip shaft 26 to rotate, the lower end of quantity tube 24
Be connected with fertilising pipe 25, be connected with batteries 3 on the left of the upper end of support base 1, the middle part of batteries 3 be provided with charging inlet and
Electric-quantity display device, power source is provided for whole device, directive wheel 37 is connected with the right side of the lower end of support base 1.
A kind of soil quantitative fertilization device for agricultural production, during work, fertilizer required for crops is passed through
Dog-house 40 is put into rotating frame 19, then starts motor 7, and motor 7 drives crushing shaft 11 to be rotated, from
And make it that crushed leaves 14 carry out crushing, stirring to the fertilizer in rotating frame 19, simultaneously, first pulley 12 drives the second belt wheel 5
Rotated, then on the one hand walked by the effect of power transmission shaft 2 by the effect of driving gear 33 and driven gear 34
Axle 38 drives road wheel 35 to be rotated, and then realizes the movement of whole device, on the other hand passes through the 3rd belt 32 and the
The effect of four belts 30 causes rotary shaft 18 to drive rotating frame 19 to be rotated, so that the fertilizer crushed in rotating frame 19
Drop under the influence of centrifugal force in blanking plate 28, the then effect by rotating cam 17 and adjustable spring 31 is trembled
It is dynamic, realize the orderly blanking of fertilizer, fertilizer constantly toward falling into quantity tube 24, when quantity tube 24 full of when, electric expansion cylinder
22 drive push pedals 21 are past to be moved left so that then fertilizer starts electric rotating machine 36 so that electric rotating not in quantity tube 24 is fallen into
Machine 36 drives trip shaft 26 to rotate so that returning face plate 26 is placed in vertical, and then causes the fertilizer in quantity tube 24 enters to apply
Applied fertilizer in fertile pipe 25, due to the given volume of quantity tube 24, and then cause apply fertilizer every time number be quantity tube 24
Volume, simple to operate so as to ensure that the uniformity of fertilising, reliability is high.The present invention, it is rational in infrastructure, it is novel in design, by setting
Cooperation between some crushing shaft 11 and rotating frame 19, the efficient pulverizing stirring to fertilizer is realized, avoids fertilizer in blanking
During there is the phenomenon of agglomerating caking, improve the fertilising efficiency in whole crops, at the same by provided with quantity tube 24 and push away
Mutual cooperation between plate 21, the quantitative fertilization to crops is realized, avoids the generation of the non-uniform phenomenon during fertilising,
The normal growth of crops is ensure that, it is practical.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
God any modification, equivalent substitution and improvements made etc., should be included in the scope of the protection with principle.
Claims (7)
1. a kind of soil quantitative fertilization device for agricultural production, including support base (1), it is characterised in that the support base
(1) upper center is connected with receptacle (15), and receptacle (15) upper center is connected with support frame (10), support frame (10) upper end
Supporting plate (6) is connected with, is connected with motor (7) on the left of supporting plate (6) upper end, motor (7) right-hand member is connected with
Drive shaft (9), drive shaft (9) right-hand member are connected with decelerator (10), and decelerator (10) lower end is connected with crushing shaft (11), crushing shaft
(11) crushed leaves (14) that length differs are uniformly provided with the middle part of lower end, crushing shaft (11) upper center is connected with first pulley
(12), first pulley (12) left end is connected with the first belt (8), and the first belt (8) left end is connected with the second belt wheel (5), and second
Power transmission shaft (2) is connected with the middle part of belt wheel (5) lower end, bearing block (4), bearing block (4) right-hand member are connected with the middle part of the power transmission shaft (2)
Be fixed with receptacle (15), power transmission shaft (2) bottom is connected with driving gear (33), driving gear (33) lower end be engaged with from
Moving gear (34), driven gear (34) middle part are connected with walking axle (38), and walking axle (38) both ends are connected with road wheel (35), institute
To state and the 3rd belt wheel (32) is connected with the middle part of power transmission shaft (2) lower end, the 3rd belt wheel (32) right-hand member is connected with the second belt (36), and second
Belt (36) right-hand member is connected with the 4th belt wheel (30), and the 4th belt wheel (30) upper end is connected with rotary shaft (18), in rotary shaft (18)
End is connected with rotating frame (19), discharge opening (192) is uniformly provided with the rotating frame (19), rotating frame (19) inwall is uniformly provided with
Crushing tooth (191), rotary shaft (18) the lower end middle part are connected with drive gear (29), and drive gear (29) left end is engaged with rotation
Rotating disk (16), rotation gear (16) middle part coaxial position are connected with rotation cam (17), and rotation cam (17) upper-end contact has
Blanking plate (28), receptacle (15) right side lower end are connected with discharge nozzle (20), push pedal (21) are provided with inside discharge nozzle (20),
Push pedal (21) right-hand member is connected with push shaft (23), and push shaft (23) right-hand member is connected with electric expansion cylinder (22), under the discharge nozzle (20)
End is connected with quantity tube (24), and quantity tube (24) center bottom is provided with returning face plate (27), upset is connected with the middle part of returning face plate (27)
Axle (26), trip shaft (26) rear end middle part are connected with electric rotating machine (36), and quantity tube (24) lower end is connected with fertilising pipe
(25) batteries (3), are connected with the left of support base (1) upper end, charging inlet and electricity are provided with the middle part of batteries (3)
Display, support base (1) the lower end right side are connected with directive wheel (37).
2. a kind of soil quantitative fertilization device for agricultural production according to claim 1, it is characterised in that under described
Flitch (28) inclined angle is arranged on receptacle (15) inside, and blanking plate (28) the bottom both sides are connected with adjustable spring
(31), the connection of adjustable spring (31) lower end and receptacle (15) inner bottom.
A kind of 3. soil quantitative fertilization device for agricultural production according to claim 1, it is characterised in that the row
Walk both ends in the middle part of axle (38) and be connected with position-limited rack (39), position-limited rack (39) upper end is connected to support base (1) bottom.
A kind of 4. soil quantitative fertilization device for agricultural production according to claim 1, it is characterised in that the fertilizer
Dog-house (40) is connected with the right side of hopper (15) upper end.
A kind of 5. soil quantitative fertilization device for agricultural production according to claim 1, it is characterised in that the master
Moving gear (33), driven gear (34), drive gear (29) and rotation gear (16) are bevel gear.
A kind of 6. soil quantitative fertilization device for agricultural production according to claim 1, it is characterised in that the powder
The length of broken leaf (14) is sequentially reduced from top to bottom.
7. a kind of soil quantitative fertilization device for agricultural production according to claim 1, it is characterised in that described fixed
Buret (24) is at least 4.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710630948.9A CN107347331A (en) | 2017-07-28 | 2017-07-28 | A kind of soil quantitative fertilization device for agricultural production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710630948.9A CN107347331A (en) | 2017-07-28 | 2017-07-28 | A kind of soil quantitative fertilization device for agricultural production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107347331A true CN107347331A (en) | 2017-11-17 |
Family
ID=60285093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710630948.9A Withdrawn CN107347331A (en) | 2017-07-28 | 2017-07-28 | A kind of soil quantitative fertilization device for agricultural production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107347331A (en) |
Cited By (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107889601A (en) * | 2017-11-21 | 2018-04-10 | 刘家豪 | A kind of agricultural uses solid fertilizer uniform of application device |
| CN107969201A (en) * | 2017-11-29 | 2018-05-01 | 安徽合众智信科技咨询有限公司 | One kind is used for agricultural fertilizer device |
| CN108043533A (en) * | 2017-12-07 | 2018-05-18 | 孙江花 | A kind of fruit-vegetable food safety monitoring crushing filtrate separator |
| CN108057502A (en) * | 2017-12-17 | 2018-05-22 | 兴化市三圆锌品有限公司 | A kind of Zinc oxide powder production grinding device |
| CN108057486A (en) * | 2017-11-29 | 2018-05-22 | 蔡东明 | A kind of building waste for building waste recycling quickly smashes equipment |
| CN108514837A (en) * | 2018-04-25 | 2018-09-11 | 江苏馨瑞香料有限公司 | A kind of efficiency material conveying device for production of flavor |
| CN108668540A (en) * | 2018-04-26 | 2018-10-19 | 刘通 | A kind of seedling growth soil fertilizing equipment |
| CN108978315A (en) * | 2018-08-10 | 2018-12-11 | 武汉中智德远科技开发有限公司 | A kind of centrifugal paper grade pulp squeezing discharging device |
| CN109926165A (en) * | 2019-04-25 | 2019-06-25 | 天津贾立明蚯蚓养殖有限公司 | A kind of pheretima extraction isolation integral equipment |
| CN109937665A (en) * | 2019-03-31 | 2019-06-28 | 陈斌 | A kind of uniform broadcast application anti-caking agricultural eccentric circle disc type fertilizer distributor |
| CN110152808A (en) * | 2018-03-02 | 2019-08-23 | 连云港励尚信息科技有限公司 | A kind of livestock breed aquatics feed fast-crushing device |
| CN110809971A (en) * | 2019-12-23 | 2020-02-21 | 湖北省龙湖源木本油料开发有限公司 | Fertilizer injection unit for tea-oil camellia tree |
| CN111742669A (en) * | 2020-07-07 | 2020-10-09 | 新疆农业科学院经济作物研究所 | Beet is planted with fertilizer injection unit that digs pit |
| CN112400431A (en) * | 2020-11-23 | 2021-02-26 | 童杰 | Fertilizer injection unit is used in planting based on wisdom agricultural |
| CN112492964A (en) * | 2020-11-28 | 2021-03-16 | 浙江德清加州农业股份有限公司 | Ecological science and technology agricultural vegetable planting uses harvesting apparatus |
-
2017
- 2017-07-28 CN CN201710630948.9A patent/CN107347331A/en not_active Withdrawn
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107889601A (en) * | 2017-11-21 | 2018-04-10 | 刘家豪 | A kind of agricultural uses solid fertilizer uniform of application device |
| CN107969201A (en) * | 2017-11-29 | 2018-05-01 | 安徽合众智信科技咨询有限公司 | One kind is used for agricultural fertilizer device |
| CN108057486A (en) * | 2017-11-29 | 2018-05-22 | 蔡东明 | A kind of building waste for building waste recycling quickly smashes equipment |
| CN108043533B (en) * | 2017-12-07 | 2019-11-29 | 廊坊师范学院 | A kind of fruit-vegetable food safety monitoring crushing filtrate separator |
| CN108043533A (en) * | 2017-12-07 | 2018-05-18 | 孙江花 | A kind of fruit-vegetable food safety monitoring crushing filtrate separator |
| CN108057502A (en) * | 2017-12-17 | 2018-05-22 | 兴化市三圆锌品有限公司 | A kind of Zinc oxide powder production grinding device |
| CN110152808A (en) * | 2018-03-02 | 2019-08-23 | 连云港励尚信息科技有限公司 | A kind of livestock breed aquatics feed fast-crushing device |
| CN108514837A (en) * | 2018-04-25 | 2018-09-11 | 江苏馨瑞香料有限公司 | A kind of efficiency material conveying device for production of flavor |
| CN108668540A (en) * | 2018-04-26 | 2018-10-19 | 刘通 | A kind of seedling growth soil fertilizing equipment |
| CN108978315A (en) * | 2018-08-10 | 2018-12-11 | 武汉中智德远科技开发有限公司 | A kind of centrifugal paper grade pulp squeezing discharging device |
| CN109937665A (en) * | 2019-03-31 | 2019-06-28 | 陈斌 | A kind of uniform broadcast application anti-caking agricultural eccentric circle disc type fertilizer distributor |
| CN109926165A (en) * | 2019-04-25 | 2019-06-25 | 天津贾立明蚯蚓养殖有限公司 | A kind of pheretima extraction isolation integral equipment |
| CN110809971A (en) * | 2019-12-23 | 2020-02-21 | 湖北省龙湖源木本油料开发有限公司 | Fertilizer injection unit for tea-oil camellia tree |
| CN111742669A (en) * | 2020-07-07 | 2020-10-09 | 新疆农业科学院经济作物研究所 | Beet is planted with fertilizer injection unit that digs pit |
| CN112400431A (en) * | 2020-11-23 | 2021-02-26 | 童杰 | Fertilizer injection unit is used in planting based on wisdom agricultural |
| CN112492964A (en) * | 2020-11-28 | 2021-03-16 | 浙江德清加州农业股份有限公司 | Ecological science and technology agricultural vegetable planting uses harvesting apparatus |
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Application publication date: 20171117 |
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| WW01 | Invention patent application withdrawn after publication |