CN107593063A - A kind of granular fertilizers Integrated fertilizer application device - Google Patents
A kind of granular fertilizers Integrated fertilizer application device Download PDFInfo
- Publication number
- CN107593063A CN107593063A CN201710663299.2A CN201710663299A CN107593063A CN 107593063 A CN107593063 A CN 107593063A CN 201710663299 A CN201710663299 A CN 201710663299A CN 107593063 A CN107593063 A CN 107593063A
- Authority
- CN
- China
- Prior art keywords
- fertile
- room
- mixing chamber
- storing
- granular fertilizers
- 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
Links
Landscapes
- Fertilizing (AREA)
Abstract
The invention discloses a kind of granular fertilizers Integrated fertilizer application device, including fertilizer-storing box body, storage fertile room, water storage room and mixing chamber are separated into by dividing plate inside fertilizer-storing box body；The top for storing up fertile room is dug and has circular inlet valve, stores up that fertile room lower inner is vertically-mounted auger, the exit for storing up fertile room is welded with fertilising pipe；The bottom outlet of water storage room is provided with suction pump, the water inlet that the delivery port of suction pump is connected to above mixing chamber with storing up the delivery port of fertile room；The inner transverse of mixing chamber is provided with agitator, and the fertile pump of note is provided with the outlet at bottom of mixing chamber, and the delivery port for noting fertile pump is socketed with shower head by conduit.The present invention can realize granular fertilizers storage, the direct fertilizing operation of granular fertilizers, can also directly carry out the mixing of liquid fertilizer quantitative proportioning and carry out sprinkler irrigation fertilization operation.
Description
Technical field
The present invention relates to agricultural equipment technical field, specially a kind of granular fertilizers Integrated fertilizer application device.
Background technology
Granulated fertilizer, the solid fertilizer as made of predetermined mean particle diameter.Granulated fertilizer is made in chemical fertilizer more, can also be by chemical fertilizer
(such as phosphate fertilizer) granulated fertilizer is made in mixing granulation in appropriate proportions with compost, barnyard manure or mud class.Granulated fertilizer can reduce fertilizer
Hygroscopicity, reduce the pollution to environment, also allow for applying.Some water soluble phosphorous fertilizers can be reduced after granulated fertilizer is made
Chemistry in soil is fixed.For granular fertilizers for liquid fertilizer, storage transport is more convenient, can effectively save and deposit
It is easy to carry in storage space.
Most of granular composite fertilizer is mostly directly to send out in seeding and fertilizing, and this fertilization mode is excessively rough,
Substantial amounts of fertilizer can be wasted, does not meet the theory of Sustainable Development of Modern Agriculture.And present granular fertilizers fertilizer apparatus is big
All it is to be merely able to be fixed to send out, it is very troublesome for needing water-soluble Fertilizer application.
The content of the invention
In order to overcome the shortcomings of prior art, the present invention provides a kind of granular fertilizers Integrated fertilizer application device, can
To realize granular fertilizers storage, the direct fertilizing operation of granular fertilizers, it can also directly carry out liquid fertilizer quantitative proportioning and mix
Close and carry out sprinkler irrigation fertilization operation.
The technical solution adopted for the present invention to solve the technical problems is：A kind of granular fertilizers Integrated fertilizer application device,
Including fertilizer-storing box body, the fertilizer-storing box body uses seal case structure, and inside separates into three parts, seal case by dividing plate
To store up fertile room in front of top, upper back is water storage room, and lower section is mixing chamber；The top of the fertile room of storage, which is dug, circular charging
Valve, circular inlet valve are plugged into the fertile chamber interior of storage by conveying pipeline, store up that fertile room lower inner is vertically-mounted auger, institute
The top for stating auger is located at immediately below sideboard, and bottom extends to the exit for storing up fertile room, and stores up the outlet of fertile room
Place is welded with fertilising pipe；The bottom outlet of the water storage room is provided with suction pump, delivery port and the storage fertilizer of the suction pump
The delivery port of room is connected to the water inlet above mixing chamber；The inner transverse of the mixing chamber is provided with agitator, mixing chamber
Outlet at bottom at the fertile pump of note is installed, the delivery port of the fertile pump of note is socketed with shower head by conduit.
As a kind of technical scheme for having choosing of the present invention, the fertile indoor section of storage is two layers, passes through dividing plate between both sides
Separating, being dug on dividing plate has manhole, and sideboard is inlaid with hole, and the sideboard center, which is worn, is connected to rotary shaft,
The rotating shaft handle of the rotary shaft stretches out from the side wall for storing up fertile room.
As a kind of technical scheme for having choosing of the present invention, the auger includes helical axis and gearbox, the spiral shell
Spin axis outer surface is inlaid with helix thin slice, and end is socketed with speed governing transition gear, and the speed governing transition gear is socketed in speed change
In the speed change rotating shaft of case.
As a kind of technical scheme for having choosing of the present invention, the inwall of the mixing chamber is made of anticorrosion composite plastic,
Interface between the charging aperture of mixing chamber and the fertile room of storage, water storage room is mounted on magnetic valve.
As a kind of technical scheme for having choosing of the present invention, the agitator includes stirring motor and agitating shaft, agitating shaft
It is of coupled connections between shaft end and the output shaft of stirring motor by input gear, stirring is equidistantly installed on the axostylus axostyle of agitating shaft
Blade, the stirring vane are symmetrical into propeller-like.
As a kind of technical scheme for having choosing of the present invention, the water inlet of the fertile pump of note and the delivery port junction of mixing chamber
Pump discharge rate fixed tube is plugged with, the bottom of the pump discharge rate fixed tube is U-shaped bend pipe, and main body is the graduated glass tubule of mark,
The outer wall of pump discharge rate fixed tube is welded on fertilizer-storing box body outer wall by axle sleeve.
As a kind of technical scheme for having choosing of the present invention, the fertilising pipe is inverted U bend pipe, and end cuts into tip, applied
Fertilizer pipe is welded with operated pneumatic valve with storing up fertile room exit, and the operated pneumatic valve is coated with rubber seal.
Compared with prior art, the beneficial effects of the invention are as follows：
(1) present invention stores up fertile room by setting, and will store up fertile room using dividing plate and separates, by setting helical axis to control active catch
The folding of plate, so as to control the discharging of granular fertilizers, spiral propeller is set storing up fertile room bottom, realizes granular fertilizers
Conveying, solid-state fertilizer fertilizing operation is realized with reference to fertilising pipe, fertilising pipe end, which is fined away, is convenient for punching fertilising；
(2) fertilizer of water storage room and the fertile room of storage is sufficiently mixed by the present invention by setting mixing chamber using agitator,
Switch control is carried out using magnetic valve, fully realizes that fertilizer mixes, so as to realize that liquid fertilizer automatically configures；
(3) present invention notes fertile pump by setting, and carries out liquid fertilizer extraction using fertile pump is noted, is entered using pump discharge rate fixed tube
Row pump discharge output control, liquid fertilizer spraying operation is realized with reference to spray cans head, so as to realize quantitative sprinkler irrigation fertilization operation, saved
Resource consumption；
The present invention can realize granular fertilizers storage, the direct fertilizing operation of granular fertilizers, can also directly carry out liquid
The mixing of body fertilizer quantitative proportioning carries out sprinkler irrigation fertilization operation.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the present invention；
Fig. 2 is the overlooking the structure diagram for storing up fertile room.
In figure：1- fertilizer-storing box bodies；2- stores up fertile room；3- water storages room；4- inlet valves；5- sideboards；6- rotary shafts；7- spirals
Pusher；8- mixing chambers；9- suction pumps；10- agitators；11- fertilising pipes；12- notes fertile pump；13- shower heads；14- magnetic valves；
15- pump discharge rate fixed tubes；16- operated pneumatic valves；701- helical axis；702- gearboxes；703- speed governing transition gears；1001- is stirred
Motor；1002- agitating shafts；1003- stirring vanes.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
The explanation of following embodiment is refer to the attached drawing, can be to the specific embodiment implemented to the example present invention.
The direction and position term that the present invention is previously mentioned, for example, " on ", " in ", " under ", "front", "rear", "left", "right", " interior ", "
Outside ", " side " etc., only it is direction and position with reference to annexed drawings.Therefore, the direction and position term used is to illustrate
And understand the present invention, and it is not used to the limitation present invention.
Embodiment：
As depicted in figs. 1 and 2, the invention provides a kind of granular fertilizers Integrated fertilizer application device, including fertilizer-storing box body
1, the fertilizer-storing box body 1 uses seal case structure, internal to separate into three parts by dividing plate, is in front of seal case top
Fertile room 2 is stored up, upper back is water storage room 3, and lower section is mixing chamber 8；The top of the fertile room 2 of storage, which is dug, circular inlet valve 4, circle
Shape inlet valve 4 is plugged into inside the fertile room 2 of storage by conveying pipeline, stores up that the fertile lower inner of room 2 is vertically-mounted auger 7, institute
The top for stating auger 7 is located at immediately below sideboard, and bottom extends to the exit for storing up fertile room 2, and stores up going out for fertile room 2
Fertilising pipe 11 is welded with mouthful；The bottom outlet of the water storage room 3 is provided with suction pump 9, the delivery port of the suction pump 9
Delivery port with storing up fertile room 2 is connected to the water inlet of the top of mixing chamber 8；The inner transverse of the mixing chamber 8 is provided with stirring
Device 10, the fertile pump 12 of note is provided with the outlet at bottom of mixing chamber 8, and the delivery port of the fertile pump 12 of note is socketed with sprinkling irrigation by conduit
First 13；
The inside of fertilizer-storing box body 1 is unified overall, the hoofing part mechanism being easily installed outside connection, the fertile room of storage
2 are used to store granular fertilizers and directly be applied fertilizer, and the water storage room 3 is used to store clear water, and the mixing chamber 8 is used for will
Granular fertilizers and clear water mixed dissolution, form liquid fertilizer and carry out spring application operation；
It is divided into two layers inside the fertile room 2 of storage, is separated between both sides by dividing plate, being dug on dividing plate has manhole, hole
Sideboard 5 is inlaid with hole, the center of sideboard 5, which is worn, is connected to rotary shaft 6, and the rotating shaft handle of the rotary shaft 6 is fertile from storage
The side wall of room 2 is stretched out；The rotary shaft 6 can connect external drive motors, drive sideboard 5 to overturn when rotary shaft 6 rotates,
So as to which the granular fertilizers lower section of storage above fertile room 2 will be stored up to bottom；
The auger 7 includes helical axis 701 and gearbox 702, and the outer surface of helical axis 701 is inlaid with spiral
Line thin slice, end are socketed with speed governing transition gear 703, and the speed governing transition gear 703 is socketed in the speed change rotating shaft of gearbox 702
On；The auger 7 is started working by outside storage battery power supply, and after power on, gearbox 702 starts to rotate,
Synchronous drive speed governing transition gear 703 rotates, and speed governing transition gear 703 transmits power to helical axis 701, the spiral of helical axis 701
The granular fertilizers that upper strata is put down are promoted to the exit for storing up fertile room 2；
The fertilising pipe 11 is inverted U bend pipe, and end cuts into tip, and fertilising pipe 11 is welded with storing up the fertile exit of room 2
Operated pneumatic valve 16, the operated pneumatic valve 16 are coated with rubber seal；The control terminal of operated pneumatic valve 16 is connected by wire
External control devices is connected to, control device controls on/off to control the unlatching of operated pneumatic valve and pass by solid-state relay
Close, when progress solid granulates fertilizer is sowed, fertilising pipe 11 is put down, opens operated pneumatic valve 16, granular fertilizers are along fertilising
The tip of pipe 11, which flows into, to be realized in the fertilising hole accomplished fluently；
The inwall of the mixing chamber 8 is made of anticorrosion composite plastic, and the charging aperture of mixing chamber 8 is with storing up fertile room 2, water storage
Interface between room 3 is mounted on magnetic valve 14；The agitator 10 includes stirring motor 1001 and agitating shaft 1002, stirring
It is of coupled connections between the shaft end of axle 1002 and the output shaft of stirring motor 1001 by input gear, on the axostylus axostyle of agitating shaft 1002
Stirring vane 1003 equidistantly is installed, the stirring vane 1003 is symmetrical into propeller-like；When needing liquid fertilizer,
It is first turned on mixing chamber 8 and is flowed into storing up the magnetic valve 14 of fertile room 2 and the junction of water storage room 3, the granular fertilizers stored up in fertile room 2
Inside mixing chamber 8, while suction pump 9 is opened, and clear water in water storage room 3 is pumped into inside mixing chamber 8, now opens agitator 10,
Stirring motor 1001 is started working, and drives agitating shaft 1002 to rotate, the Stirring of synchronous drive stirring vane 1003, fully general
After granular fertilizer stirring liquid fertilizer is mixed and made into clear water；
The delivery port junction of the water inlet and mixing chamber 8 of the fertile pump 12 of note is plugged with pump discharge rate fixed tube 15, described
The bottom of pump discharge rate fixed tube 15 is U-shaped bend pipe, and to mark graduated glass tubule, the outer wall of pump discharge rate fixed tube 15 leads to main body
Cross axle sleeve and be welded on the outer wall of fertilizer-storing box body 1, the fertile pump 12 of note is used to extract out mixed liquid fertilizer, pump discharge rate fixed tube
15 can intuitively observe the current uninterrupted of the fertile pump 12 of note, big so as to be precisely controlled the flow of the fertile output of pump 12 of note
It is small, note the fertilizer that fertile pump 12 is extracted out and sprayed again by shower head 13.
In summary, the main characteristic of the invention lies in that：
(1) present invention stores up fertile room by setting, and will store up fertile room using dividing plate and separates, by setting helical axis to control active catch
The folding of plate, so as to control the discharging of granular fertilizers, spiral propeller is set storing up fertile room bottom, realizes granular fertilizers
Conveying, solid-state fertilizer fertilizing operation is realized with reference to fertilising pipe, fertilising pipe end, which is fined away, is convenient for punching fertilising；
(2) fertilizer of water storage room and the fertile room of storage is sufficiently mixed by the present invention by setting mixing chamber using agitator,
Switch control is carried out using magnetic valve, fully realizes that fertilizer mixes, so as to realize that liquid fertilizer automatically configures；
(3) present invention notes fertile pump by setting, and carries out liquid fertilizer extraction using fertile pump is noted, is entered using pump discharge rate fixed tube
Row pump discharge output control, liquid fertilizer spraying operation is realized with reference to spray cans head, so as to realize quantitative sprinkler irrigation fertilization operation, saved
Resource consumption.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, embodiment all should be regarded as exemplary, and be nonrestrictive, the scope of the present invention is by appended power
Profit requires rather than described above limits, it is intended that all in the implication and scope of the equivalency of claim by falling
Change is included in the present invention.Any reference in claim should not be considered as to the involved claim of limitation.
Claims (7)
- A kind of 1. granular fertilizers Integrated fertilizer application device, it is characterised in that：Including fertilizer-storing box body (1), the fertilizer-storing box body (1) It is internal that three parts are separated into by dividing plate using seal case structure, it is to store up fertile room (2), top in front of seal case top Rear is water storage room (3), and lower section is mixing chamber (8)；The top of the fertile room (2) of storage, which is dug, circular inlet valve (4), and circle is entered It is internal that material valve (4) by conveying pipeline is plugged into the fertile room (2) of storage, stores up that fertile room (2) lower inner is vertically-mounted auger (7), the top of the auger (7) is located at immediately below sideboard, and bottom extends to the exit for storing up fertile room (2), and The exit for storing up fertile room (2) is welded with fertilising pipe (11)；The bottom outlet of the water storage room (3) is provided with suction pump (9), The water inlet that the delivery port of the suction pump (9) is connected to above mixing chamber (8) with storing up the delivery port of fertile room (2)；It is described mixed The inner transverse for closing room (8) is provided with agitator (10), and the fertile pump (12) of note is provided with the outlet at bottom of mixing chamber (8), described The delivery port for noting fertile pump (12) is socketed with shower head (13) by conduit.
- A kind of 2. granular fertilizers Integrated fertilizer application device according to claim 1, it is characterised in that：The fertile room of storage (2) it is internal to be divided into two layers, separated between both sides by dividing plate, being dug on dividing plate has manhole, and active catch is inlaid with hole Plate (5), sideboard (5) center, which is worn, is connected to rotary shaft (6), and the rotating shaft handle of the rotary shaft (6) is from the side for storing up fertile room (2) Wall stretches out.
- A kind of 3. granular fertilizers Integrated fertilizer application device according to claim 1, it is characterised in that：The spiral push Device (7) includes helical axis (701) and gearbox (702), and helical axis (701) outer surface is inlaid with helix thin slice, end Speed governing transition gear (703) is socketed with, the speed governing transition gear (703) is socketed in the speed change rotating shaft of gearbox (702).
- A kind of 4. granular fertilizers Integrated fertilizer application device according to claim 1, it is characterised in that：The mixing chamber (8) inwall is made of anticorrosion composite plastic, between the charging aperture of mixing chamber (8) and the fertile room (2) of storage, water storage room (3) Interface is mounted on magnetic valve (14).
- A kind of 5. granular fertilizers Integrated fertilizer application device according to claim 1, it is characterised in that：The agitator (10) stirring motor (1001) and agitating shaft (1002), the shaft end of agitating shaft (1002) and the output of stirring motor (1001) are included It is of coupled connections between axle by input gear, stirring vane (1003), institute is equidistantly installed on the axostylus axostyle of agitating shaft (1002) It is symmetrical into propeller-like to state stirring vane (1003).
- A kind of 6. granular fertilizers Integrated fertilizer application device according to claim 1, it is characterised in that：The fertile pump of note (12) the delivery port junction of water inlet and mixing chamber (8) is plugged with pump discharge rate fixed tube (15), the pump discharge rate fixed tube (15) bottom is U-shaped bend pipe, and to mark graduated glass tubule, the outer wall of pump discharge rate fixed tube (15) is welded main body by axle sleeve It is connected on fertilizer-storing box body (1) outer wall.
- A kind of 7. granular fertilizers Integrated fertilizer application device according to claim 1, it is characterised in that：The fertilising pipe (11) it is inverted U bend pipe, end cuts into tip, and fertilising pipe (11) is welded with operated pneumatic valve (16) with storing up fertile room (2) exit, The operated pneumatic valve (16) is coated with rubber seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710663299.2A CN107593063A (en) | 2017-08-05 | 2017-08-05 | A kind of granular fertilizers Integrated fertilizer application device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710663299.2A CN107593063A (en) | 2017-08-05 | 2017-08-05 | A kind of granular fertilizers Integrated fertilizer application device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107593063A true CN107593063A (en) | 2018-01-19 |
Family
ID=61064699
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710663299.2A Pending CN107593063A (en) | 2017-08-05 | 2017-08-05 | A kind of granular fertilizers Integrated fertilizer application device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107593063A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111133876A (en) * | 2020-01-13 | 2020-05-12 | 贾秀建 | Agricultural fertilizer injection unit that grows seedlings |
| CN113748810A (en) * | 2021-10-08 | 2021-12-07 | 杨义坚 | Innovative fertilizing device for improving fragrance of fruit trees and fruits and sweet rice |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0650416U (en) * | 1992-12-15 | 1994-07-12 | 則光 東 | Fertilizer for paddy field |
| CN205357100U (en) * | 2015-12-14 | 2016-07-06 | 赣县沙地镇祥民兴农业专业合作社 | Medicine fertilizer injection unit is spouted in rural area |
| CN206042806U (en) * | 2016-09-24 | 2017-03-29 | 刘伟 | A kind of fertilizer apparatus |
| CN106612868A (en) * | 2017-03-20 | 2017-05-10 | 杨成梅 | Integrated irrigation and fertilization system suitable for mushroom cultivation |
| CN106688703A (en) * | 2016-12-19 | 2017-05-24 | 吴勇 | Agricultural seedling equipment |
| CN106856780A (en) * | 2017-02-14 | 2017-06-20 | 四川什邡德美实业有限公司 | Can batch mixing at any time water soluble fertilizer tumbrel |
| CN106912243A (en) * | 2015-12-25 | 2017-07-04 | 重庆聚瑞化工新材料有限公司 | A kind of salt-soda soil double-purpose fertilizer applicator |
-
2017
- 2017-08-05 CN CN201710663299.2A patent/CN107593063A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0650416U (en) * | 1992-12-15 | 1994-07-12 | 則光 東 | Fertilizer for paddy field |
| CN205357100U (en) * | 2015-12-14 | 2016-07-06 | 赣县沙地镇祥民兴农业专业合作社 | Medicine fertilizer injection unit is spouted in rural area |
| CN106912243A (en) * | 2015-12-25 | 2017-07-04 | 重庆聚瑞化工新材料有限公司 | A kind of salt-soda soil double-purpose fertilizer applicator |
| CN206042806U (en) * | 2016-09-24 | 2017-03-29 | 刘伟 | A kind of fertilizer apparatus |
| CN106688703A (en) * | 2016-12-19 | 2017-05-24 | 吴勇 | Agricultural seedling equipment |
| CN106856780A (en) * | 2017-02-14 | 2017-06-20 | 四川什邡德美实业有限公司 | Can batch mixing at any time water soluble fertilizer tumbrel |
| CN106612868A (en) * | 2017-03-20 | 2017-05-10 | 杨成梅 | Integrated irrigation and fertilization system suitable for mushroom cultivation |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111133876A (en) * | 2020-01-13 | 2020-05-12 | 贾秀建 | Agricultural fertilizer injection unit that grows seedlings |
| CN113748810A (en) * | 2021-10-08 | 2021-12-07 | 杨义坚 | Innovative fertilizing device for improving fragrance of fruit trees and fruits and sweet rice |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205922020U (en) | Fertigation air entrainment agitating unit | |
| CN109331699A (en) | A kind of municipal administration afforestation fertilizer mixing liquid dispensing device | |
| CN107593063A (en) | A kind of granular fertilizers Integrated fertilizer application device | |
| CN211881881U (en) | Forestry chemical herbicide sprinkler | |
| CN110558212B (en) | Automatic fertilizer distributor that joins in marriage in succession field of portable | |
| CN106941849A (en) | Integrally drop sprays dual-purpose Irrigation Machine to a kind of liquid manure | |
| CN216673828U (en) | Water and fertilizer integrated irrigation device | |
| CN215223108U (en) | Water and fertilizer integrated irrigation device controlled by soil moisture content and fertility | |
| CN106358556A (en) | Irrigation-fertilization-aerating stirring device and method | |
| CN206402695U (en) | Large area integration is with fertile irrigation system | |
| CN110523337A (en) | A kind of farmland fertilization fertilizer mixing arrangement | |
| CN204602048U (en) | Liquid manure agitator tank | |
| CN208338526U (en) | Plateau blueberry plants buried drip irrigation system | |
| CN106508232A (en) | Water-fertilizer integrated irrigation device for water turbine driving reel type sprinkling machine | |
| CN117322220A (en) | Paddy field liquid manure integration irrigation equipment | |
| CN211458016U (en) | Bypass formula fertilizer distributor | |
| CN206923284U (en) | Integrally drop sprays dual-purpose Irrigation Machine to a kind of liquid manure | |
| CN210275112U (en) | Water and fertilizer integrated system for pepper planting | |
| CN110959359A (en) | Agricultural machine for fertilization | |
| CN206963351U (en) | A kind of water-fertilizer integral device and irrigation system | |
| CN214801435U (en) | Fertilizer injection unit for forestry is planted | |
| CN211671346U (en) | Intelligent irrigation device for fruits and vegetables | |
| CN210840682U (en) | Centralized liquid manure all-in-one | |
| CN210444870U (en) | Automatic irrigation equipment of horticulture | |
| CN220712067U (en) | Gardens sprinkling irrigation equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180119 |
|
| RJ01 | Rejection of invention patent application after publication |