CN109041732A - A kind of long-acting controlled release fertilizer fertilizer apparatus with anti-blockage function - Google Patents
A kind of long-acting controlled release fertilizer fertilizer apparatus with anti-blockage function Download PDFInfo
- Publication number
- CN109041732A CN109041732A CN201811175014.1A CN201811175014A CN109041732A CN 109041732 A CN109041732 A CN 109041732A CN 201811175014 A CN201811175014 A CN 201811175014A CN 109041732 A CN109041732 A CN 109041732A
- Authority
- CN
- China
- Prior art keywords
- pipe
- wall
- fertilizer
- controlled release
- fixing
- 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.)
- Granted
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C23/00—Distributing devices specially adapted for liquid manure or other fertilising liquid, including ammonia, e.g. transport tanks or sprinkling wagons
- A01C23/02—Special arrangements for delivering the liquid directly into the soil
- A01C23/021—Sludge injectors, i.e. liquid manure injectors
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Engineering & Computer Science (AREA)
- Water Supply & Treatment (AREA)
- Environmental Sciences (AREA)
- Fertilizing (AREA)
Abstract
The invention discloses a kind of long-acting controlled release fertilizer fertilizer apparatus with anti-blockage function, including opening native pipe, rotary electric machine, casing and fixing clamp arm, screw auger is fixedly installed on the outer wall for opening native pipe, the bottom for opening native pipe outer wall is provided with locating slot, the bottom of the console is successively fixedly installed with telescopic rod and electric pushrod from the inside to the outside, and the lower end of telescopic rod is fixedly connected with fixing pipe, strip is provided on the outer wall of the rotary electric machine, the lower end of the vertical bar is fixedly connected with drill bit, described sleeve pipe is sheathed on the outside of vertical bar, the upper end for opening native pipe is fixedly installed with feeding tank, and envelope material lid is provided on feeding tank, the top of native pipe outer wall is fixed on out in one end of the fixing clamp arm.The long-acting controlled release fertilizer fertilizer apparatus with anti-blockage function carries out the simultaneously operating of aperture, fertilising, accelerates the working efficiency of fertilizing operation, while pipe plugging problem when fertilizing operation being avoided to occur.
Description
Technical field
The present invention relates to fertilizing equipment technical field, specially a kind of long-acting controlled release fertilizer with anti-blockage function, which applies fertilizer, to be filled
It sets.
Background technique
Long-acting controlled release fertilizer is a kind of chemically synthesized slow release fertilizer, with slow release, control release and long-acting
A kind of novel practical fertilizer changes form during dissolution, hydrolysis and degradation etc., is that plant can be direct by chemical mass transfer
A kind of substance being absorbed and utilized, thus achieve the purpose that extend fertilizer limited period, agricultural is promoted to increase production, but existing long-acting controlled release
Fertile fertilizer apparatus still has following problems when in use.
1, it when long-acting controlled release fertilizer carries out single-dose application and secondary supplementary fertilizer operates, needs in advance to dig soil, shape
It is cumbersome using at fertilising hole, it will greatly affect the fertilising working efficiency of long-acting controlled release fertilizer；
2, when carrying out fertilizing operation in the hole that long-acting controlled release fertilizer is opened up in advance, it be easy to cause pipeline when fertilizing operation
It blocks, so that the process of strong influence fertilizing operation, increases the expenditure of time of fertilizing operation.
In view of the above-mentioned problems, carrying out innovative design on the basis of existing long-acting controlled release fertilizer fertilizer apparatus.
Summary of the invention
The purpose of the present invention is to provide a kind of long-acting controlled release fertilizer fertilizer apparatus with anti-blockage function, it is above-mentioned to solve
Background technique propose when long-acting controlled release fertilizer carries out single-dose application and secondary supplementary fertilizer and operates, need in advance to open soil
Pick forms fertilising hole, cumbersome using, and will greatly affect the fertilising working efficiency of long-acting controlled release fertilizer；In long-acting control
When releasing progress fertilizing operation in the hole that fertilizer is opened up in advance, it is be easy to cause pipe plugging when fertilizing operation, thus greatly
Influence fertilizing operation process, the problem of increasing the expenditure of time of fertilizing operation.
To achieve the above object, the invention provides the following technical scheme: a kind of long-acting controlled release fertilizer with anti-blockage function
Fertilizer apparatus, including native pipe, rotary electric machine, casing and fixing clamp arm are opened, spiral is fixedly installed on the outer wall for opening native pipe
Auger, and the upper end for opening native inside pipe wall offers fixing groove and sliding slot, and the lower end of fixing groove and sliding slot perforation connection, it is described
It opens the bottom that the bottom of native pipe outer wall is provided with locating slot, and opens native inside pipe wall and is vertically connected with baffle, the bottom of the console
Portion is successively fixedly installed with telescopic rod and electric pushrod from the inside to the outside, and the lower end of telescopic rod is fixedly connected with fixing pipe, described
Strip is provided on the outer wall of rotary electric machine, and rotary electric machine is located in fixing pipe, and the driving end of rotary electric machine and fixation
Pipe is coaxially connected with vertical bar in connection, the rotary electric machine driving end, and vertical bar is located on the central axis for opening native pipe, institute
The lower end for stating vertical bar is fixedly connected with drill bit, and drill bit and the avris of vertical bar junction offer fertilizer applying hole, and the top of drill bit
Portion edge is connected by positioning strip with locating slot, and described sleeve pipe is sheathed on the outside of vertical bar, and the outer wall of casing passes through company
Extension bar and fixing groove are connected with each other, and the upper end for opening native pipe is fixedly installed with feeding tank, and envelope material lid is provided on feeding tank,
The top of native pipe outer wall is fixed on out in one end of the fixing clamp arm, and the other end of fixing clamp arm passes through slip ring and fixing pipe phase
It connects, and slip ring is set to the outside of fixing pipe, the output end of the electric pushrod is connected in fixing clamp arm.
Preferably, the fixing groove is angularly arranged about the vertical central axis of sliding slot, and fixing groove and sliding slot and company
Extension bar constitutes the structure that is slidably installed being connected together.
Preferably, the fan-shaped structure distribution of the baffle, and the shape size of baffle and the shape size of fertilizer applying hole are homogeneous
Deng, and baffle and fertilizer applying hole overlap on the projection surface.
Preferably, the telescopic rod is collectively constituted by the outer tube and the intermediate tube of centre in outside and the interior bar three of inside,
And the inner wall of outer tube, the outer wall of the outer and inner bar of inner wall of intermediate tube are respectively provided with rack shape structure, and outer tube, intermediate tube and interior bar
The longitudinal sliding motion structure of engaging is successively constituted between three.
Preferably, the strip is in rotary electric machine spaced at equal angles around, and strip and the inner wall of fixing pipe are mutually clamped, and
And fixing pipe is set as upper end opening, lower end closed shape structure.
Preferably, the vertical bar is designed as half-thread semi-spiral shape structure, and vertical bar is connected with casing threads, and vertical bar
Lifting structure is constituted with native pipe is opened.
Preferably, the drill bit is set as the pyramidal structure setting of the more cords of avris, and the upper surface diameter of drill bit is greater than
The outer diameter of native pipe is opened, and bit upper end face is bonded to each other with the lower end for opening native pipe.
Preferably, it the feeding tank and opens and penetrates through connection between native pipe, and the cross section of feeding tank is set as circular knot
Structure.
Compared with prior art, the beneficial effects of the present invention are: the long-acting controlled release fertilizer fertilising dress with anti-blockage function
It sets, carries out the simultaneously operating applied fertilizer with aperture, fertilising when secondary supplementary fertilizer that once punches, accelerate the work effect of fertilizing operation
Rate, while pipe plugging problem when fertilizing operation being avoided to occur,
1, only needing to work by the promotion of electric pushrod with rotary electric machine, rotation is synchronous to be carried out, it will be able to realization get into the cave operate with
The synchronous of fertilizing operation carries out, and the working efficiency of fertilising is improved, so that fertilizing operation can directly be carried out at underground；
2, open soil pipe and drill bit dockingundocking, vertical bar rotate the elevating movement of formula, carrying out fertilising work operation it is same
When, moreover it is possible to the problem of effectively avoiding the phase mutual friction between fertilizer, the fertilising of pipeline caused to block.
Detailed description of the invention
Fig. 1 is positive structure schematic of the present invention；
Fig. 2 is fixed slot configurations schematic diagram of the present invention；
Fig. 3 is Telescopic rod structure schematic diagram of the present invention；
Fig. 4 is strip mounting structure schematic diagram of the present invention；
Fig. 5 is drill bit present invention looks up structural representation of the present invention；
Fig. 6 is baffle arrangement schematic diagram of the present invention.
In figure: 1, opening native pipe；2, screw auger；3, fixing groove；4, sliding slot；5, locating slot；6, baffle；7, console；8,
Telescopic rod；801, outer tube；802, intermediate tube；803, interior bar；9, electric pushrod；10, fixing pipe；11, rotary electric machine；12, strip；
13, vertical bar；14, drill bit；15, fertilizer applying hole；16, positioning strip；17, casing；18, connecting rod；19, feeding tank；20, envelope material lid；21,
Fixing clamp arm；22, slip ring.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Fig. 1-6 is please referred to, the present invention provides a kind of technical solution: a kind of long-acting controlled release fertilizer fertilising with anti-blockage function
Device, including open native pipe 1, screw auger 2, fixing groove 3, sliding slot 4, locating slot 5, baffle 6, console 7, telescopic rod 8, outer tube
801, intermediate tube 802, interior bar 803, electric pushrod 9, fixing pipe 10, rotary electric machine 11, strip 12, vertical bar 13, drill bit 14, fertilising
Hole 15, positioning strip 16, casing 17, connecting rod 18, feeding tank 19, envelope material lid 20, fixing clamp arm 21 and slip ring 22, open native pipe 1
Screw auger 2 is fixedly installed on outer wall, and the upper end for opening native 1 inner wall of pipe offers fixing groove 3 and sliding slot 4, and fixing groove 3
Lower end and sliding slot 4 perforation connection, the bottom for opening native 1 outer wall of pipe is provided with locating slot 5, and the bottom for opening native 1 inner wall of pipe is vertical
It is connected with baffle 6, the bottom of console 7 is successively fixedly installed with telescopic rod 8 and electric pushrod 9 from the inside to the outside, and telescopic rod 8
Lower end is fixedly connected with fixing pipe 10, strip 12 is provided on the outer wall of rotary electric machine 11, and rotary electric machine 11 is located at fixing pipe
In 10, and the driving end of rotary electric machine 11 and fixing pipe 10 are coaxially connected with perpendicular through connecting on 11 driving end of rotary electric machine
Bar 13, and vertical bar 13 is located on the central axis for opening native pipe 1, the lower end of vertical bar 13 is fixedly connected with drill bit 14, and 14 He of drill bit
The avris of 13 junction of vertical bar offers fertilizer applying hole 15, and passes through positioning strip 16 and locating slot 5 at the top edge of drill bit 14
It is connected, casing 17 is sheathed on the outside of vertical bar 13, and the outer wall of casing 17 is connected with each other by connecting rod 18 and fixing groove 3,
The upper end for opening native pipe 1 is fixedly installed with feeding tank 19, and envelope material lid 20 is provided on feeding tank 19, and one end of fixing clamp arm 21 is solid
Due to the top for opening native 1 outer wall of pipe, and the other end of fixing clamp arm 21 is connected with each other by slip ring 22 and fixing pipe 10, and sliding
Ring 22 is set to the outside of fixing pipe 10, and the output end of electric pushrod 9 is connected in fixing clamp arm 21；
Fixing groove 3 is angularly arranged about the vertical central axis of sliding slot 4, and fixing groove 3 and sliding slot 4 are constituted with connecting rod 18
The structure that is slidably installed being connected together is made by the limit of fixing groove 3 so that with native pipe 1 is opened relative motion occurs for connecting rod 18
Connecting rod 18 end be set in fixing groove 3 after, with native pipe 1 is held synchronous rotation work can occur for connecting rod 18, connect
The lifting being threadedly coupled is done between bar 18 and casing 17, and after the end of connecting rod 18 is set in sliding slot 4,18 meeting of connecting rod
It is rotated synchronously with casing 17；
The fan-shaped structure distribution of baffle 6, and the shape size of baffle 6 and the shape size of fertilizer applying hole 15 are equal, and baffle 6
Overlap on the projection surface with fertilizer applying hole 15, the structure setting of baffle 6, open native pipe 1 and drill bit 14 synchronous rotation bored
When hole punches, fertilizer applying hole 15 is blocked, avoids the leakage of fertilizer, and when opening native pipe 1 and drill bit 14 relatively rotates, baffle
6 and vertical bar 13 relatively rotate, fertilizer is stirred, blockage problem when fertilizer being avoided to discharge occurs；
Telescopic rod 8 is collectively constituted by the outer tube 801 and the intermediate tube 802 of centre in outside and 803 three of interior bar of inside, and outer tube
801 inner wall, intermediate tube 802 the outer wall of the outer and inner bar 803 of inner wall be respectively provided with rack shape structure, and outer tube 801, intermediate tube
The longitudinal sliding motion structure of engaging, three sections of outer tube 801, intermediate tube 802 and interior bar are successively constituted between 802 and 803 three of interior bar
803 are provided separately, so that outer tube 801, intermediate tube 802 synchronous can carry out in the course of rotation with interior bar 803, while can
With opposite expansion in the longitudinal direction, the good connection relationship between console 7 and fixing pipe 10 is maintained；
Strip 12 is in 11 spaced at equal angles around of rotary electric machine, and strip 12 and the inner wall of fixing pipe 10 are mutually clamped, and fixed
Pipe 10 is set as upper end opening, lower end closed shape structure, by the way that strip 12 is arranged, so that rotary electric machine 11 can in fixing pipe 10
To make freely to go up and down, and relative rotation of the motor 11 in fixing pipe 10 that will not rotate, to avoid rotation electricity
Machine 11 is when carrying out rotation and lifting with the work of vertical bar 13, the possible rotation occurred of rotary electric machine 11；
Vertical bar 13 is designed as half-thread semi-spiral shape structure, and vertical bar 13 and casing 17 are threadedly coupled, and vertical bar 13 and opens soil
Pipe 1 constitutes lifting structure, and the structure setting of vertical bar 13, after positioning strip 16 and locating slot 5 are disconnected relationship, vertical bar 13 is turning
In dynamic process, vertical bar 13 can make revolving elevating movement in casing 17, facilitate the discharging of fertilizer, while fertilizer being avoided to go out
Nozzle blockage problem when material occurs；
Drill bit 14 is set as the pyramidal structure setting of the more cords of avris, and the upper surface diameter of drill bit 14 is greater than and opens the outer of native pipe 1
Diameter, and 14 upper surface of drill bit is bonded to each other with the lower end for opening native pipe 1, the structure setting of drill bit 14, tap operation of conveniently getting into the cave
Progress effectively avoid the leakage problem of fertilizer from sending out while in 14 upper surface of drill bit and when opening the lower end of native pipe 1 and being bonded to each other
It is raw；
It feeding tank 19 and opens and penetrates through connection between native pipe 1, and the cross section of feeding tank 19 is set as annular structure, passes through feeding
Toward importing fertilizer in native pipe 1 is opened, the importing and deposit operation for carrying out fertilizer carry out tank 19.
Working principle: when using the long-acting controlled release fertilizer fertilizer apparatus with anti-blockage function, first according to Fig. 1-3,
Under the impetus of electric pushrod 9, the positioning strip 16 for opening 14 top of locating slot 5 and drill bit of native 1 bottom of pipe is mutually blocked
It closes, the connection between split soil pipe 1 and drill bit 14 is positioned, while 18 end of connecting rod of 17 outer wall of casing connection is moved to
In sliding slot 4, the connection between split soil pipe 1 and drill bit 14 carries out secondary positioning, and outer tube 801, intermediate tube 802 and interior bar 803
Between free extension occurs, telescopic rod 8 is subjected to freely flexible expansion, while the decline process of location control platform 7, is opened
The work rotation of rotary electric machine 11 is opened, directly drives vertical bar 13 and drill bit 14 to rotate by rotary electric machine 11, due to drill bit 14 and opens
The positioning of native pipe 1 rotates synchronously so that opening native pipe 1 and drill bit 14, drill bit 14 self structure and open the spiral shell on native 1 outer wall of pipe
It revolves under 2 collective effect of auger, the aperture before realizing fertilising is got into the cave operation；
According to Fig. 1-6, when aperture gets into the cave and proceeds to appropriate depth, it is again turned on electric pushrod 9 and pulls fixing clamp arm 21, it is fixed
Clamp arm 21 is moved up with native pipe 1 is opened, while the slip ring 22 that 21 other end of fixing clamp arm is fixed is made in the outside of fixing pipe 10
Downward sliding disconnects relationship, together with the opposite expansion for opening native pipe 1 and drill bit 14 between positioning strip 16 and locating slot 5
When connecting rod 18 end be moved in fixing groove 3 from sliding slot 4, and open the baffle 6 on native 1 inner wall of pipe then no longer to drill bit 14 push up
The fertilizer applying hole 15 in portion is blocked, and is continued starting the forward direction that works of rotary electric machine 11 and is rotated clockwise so that rotary electric machine 11 with
Vertical bar 13 and drill bit 14 rotate, and during vertical bar 13 rotates, outer wall and casing 17 are threadedly coupled, and 17 quilt of casing
Fixed, so that vertical bar 13 can make rotary motion directed downwardly with drill bit 14, and rotary electric machine 11 is also acted in strip 12
Under slided in fixing pipe 10, and then start secondary slight drilling, and the waste material opened in native pipe 1 and feeding tank 19 is passed through
Fertilizer applying hole 15 on drill bit 14 is discharged, and carries out the simultaneously operating for boring soil and fertilising, simultaneously because opening native pipe 1 with baffle 6 and boring
First 14 perform relative motion, so that the generation that native 1 problem of pipe is opened in blocking will not occur when from native pipe 1 is opened with interior export for fertilizer,
When unlatching rotary electric machine 11 reversely rotates counterclockwise, vertical bar 13 and drill bit 14 can be made to make revolving ascending motion.
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art,
It is still possible to modify the technical solutions described in the foregoing embodiments, or part of technical characteristic is carried out etc.
With replacement, all within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in this
Within the protection scope of invention.
Claims (8)
1. a kind of long-acting controlled release fertilizer fertilizer apparatus with anti-blockage function, including open soil pipe (1), rotary electric machine (11), casing
(17) and fixing clamp arm (21), it is characterised in that: be fixedly installed with screw auger (2) on the outer wall for opening soil pipe (1), and open
The upper end of soil pipe (1) inner wall offers fixing groove (3) and sliding slot (4), and the lower end of fixing groove (3) and sliding slot (4) perforation connect
It connects, the bottom for opening soil pipe (1) outer wall is provided with locating slot (5), and the bottom for opening soil pipe (1) inner wall is vertically connected with baffle
(6), the bottom of the console (7) is successively fixedly installed with telescopic rod (8) and electric pushrod (9), and telescopic rod from the inside to the outside
(8) lower end is fixedly connected with fixing pipe (10), is provided with strip (12) on the outer wall of the rotary electric machine (11), and rotates electricity
Machine (11) is located in fixing pipe (10), and the driving end of rotary electric machine (11) and fixing pipe (10) are through connection, the rotation
It is coaxially connected with vertical bar (13) on motor (11) driving end, and vertical bar (13) is located on the central axis for opening soil pipe (1), it is described perpendicular
The lower end of bar (13) is fixedly connected with drill bit (14), and drill bit (14) and the avris of vertical bar (13) junction offer fertilizer applying hole
(15), and at the top edge of drill bit (14) it is connected by positioning strip (16) with locating slot (5), described sleeve pipe (17) is arranged
In the outside of vertical bar (13), and the outer wall of casing (17) is connected with each other by connecting rod (18) and fixing groove (3), described to open native pipe
(1) upper end is fixedly installed with feeding tank (19), and envelope material lid (20), the fixing clamp arm (21) are provided on feeding tank (19)
One end be fixed on out soil pipe (1) outer wall top, and the other end of fixing clamp arm (21) pass through slip ring (22) and fixing pipe
(10) it is connected with each other, and slip ring (22) is set to the outside of fixing pipe (10), the output end of the electric pushrod (9) is connected to
In fixing clamp arm (21).
2. a kind of long-acting controlled release fertilizer fertilizer apparatus with anti-blockage function according to claim 1, it is characterised in that: institute
The vertical central axis that fixing groove (3) is stated about sliding slot (4) is angularly arranged, and fixing groove (3) and sliding slot (4) and connecting rod
(18) structure that is slidably installed being connected together is constituted.
3. a kind of long-acting controlled release fertilizer fertilizer apparatus with anti-blockage function according to claim 1, it is characterised in that: institute
Baffle (6) fan-shaped structure distribution is stated, and the shape size of baffle (6) and the shape size of fertilizer applying hole (15) are equal, and
Baffle (6) and fertilizer applying hole (15) overlap on the projection surface.
4. a kind of long-acting controlled release fertilizer fertilizer apparatus with anti-blockage function according to claim 1, it is characterised in that: institute
Telescopic rod (8) is stated to be collectively constituted by interior bar (803) three of the intermediate tube (802) and inside of the outer tube (801) in outside and centre,
And the inner wall of outer tube (801), the outer wall of the outer and inner bar of inner wall (803) of intermediate tube (802) are respectively provided with rack shape structure, and outer
The longitudinal sliding motion structure of engaging is successively constituted between pipe (801), intermediate tube (802) and interior bar (803) three.
5. a kind of long-acting controlled release fertilizer fertilizer apparatus with anti-blockage function according to claim 1, it is characterised in that: institute
Strip (12) is stated in rotary electric machine (11) spaced at equal angles around, and strip (12) and the inner wall of fixing pipe (10) are mutually clamped, and
And fixing pipe (10) is set as upper end opening, lower end closed shape structure.
6. a kind of long-acting controlled release fertilizer fertilizer apparatus with anti-blockage function according to claim 1, it is characterised in that: institute
It states vertical bar (13) and is designed as half-thread semi-spiral shape structure, and vertical bar (13) and casing (17) are threadedly coupled, and vertical bar (13)
Lifting structure is constituted with soil pipe (1) is opened.
7. a kind of long-acting controlled release fertilizer fertilizer apparatus with anti-blockage function according to claim 1, it is characterised in that: institute
The pyramidal structure setting that drill bit (14) is set as the more cords of avris is stated, and the upper surface diameter of drill bit (14) manages (1) greater than soil is opened
Outer diameter, and drill bit (14) upper surface and open soil pipe (1) lower end be bonded to each other.
8. a kind of long-acting controlled release fertilizer fertilizer apparatus with anti-blockage function according to claim 1, it is characterised in that: institute
It states feeding tank (19) and opens and penetrate through connection between soil pipe (1), and the cross section of feeding tank (19) is set as annular structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811175014.1A CN109041732B (en) | 2018-10-09 | 2018-10-09 | Long-acting controlled-release fertilizer fertilizing device with anti-blocking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811175014.1A CN109041732B (en) | 2018-10-09 | 2018-10-09 | Long-acting controlled-release fertilizer fertilizing device with anti-blocking function |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109041732A true CN109041732A (en) | 2018-12-21 |
| CN109041732B CN109041732B (en) | 2021-04-23 |
Family
ID=64764601
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811175014.1A Active CN109041732B (en) | 2018-10-09 | 2018-10-09 | Long-acting controlled-release fertilizer fertilizing device with anti-blocking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109041732B (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111296254A (en) * | 2020-03-12 | 2020-06-19 | 上海鹿特士环保科技有限公司 | Afforestation plant curing means |
| CN112166778A (en) * | 2020-10-08 | 2021-01-05 | 浙江楷博树木栽培有限公司 | Cultivation device and cultivation method for nanmu in Lauraceae |
| CN117927133B (en) * | 2024-03-20 | 2024-05-17 | 盐城市华谊石油机械有限公司 | Anti-blocking self-cleaning oil exploitation drilling equipment |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4807545A (en) * | 1985-09-27 | 1989-02-28 | Grow Gun Corporation | Technique for loosening, aerating and fertilizing soil plant roots |
| CA1286162C (en) * | 1987-07-27 | 1991-07-16 | Stanley E. Joy | Technique for loosening, aerating and fertilizing soil around plant roots |
| CN2105830U (en) * | 1991-07-09 | 1992-06-03 | 谢流镛 | Walking stick type chemical fertilizer hole distributor |
| CN1168223A (en) * | 1996-06-08 | 1997-12-24 | 谢承林 | Self-pressurizing topdressing gun |
| CN201355924Y (en) * | 2009-02-11 | 2009-12-09 | 隋海燕 | Stepless adjustable fertilizer placement drill |
| CN201726663U (en) * | 2010-07-30 | 2011-02-02 | 陕西工业职业技术学院 | Portable buried fertilizer applicator |
| CN203646047U (en) * | 2014-01-20 | 2014-06-18 | 东北林业大学 | Punching-type forest fertilizer applicator |
| CN104904397A (en) * | 2014-11-30 | 2015-09-16 | 魏春光 | Fertilizer applicator |
| CN105248023A (en) * | 2015-10-13 | 2016-01-20 | 黑龙江中农欣欣农业科技发展有限公司 | Fertilization rod and using method thereof |
| CN205408532U (en) * | 2016-02-03 | 2016-08-03 | 田厚禄 | Municipal afforestation uses trees fertilizer injection unit |
| CN206461957U (en) * | 2017-02-14 | 2017-09-05 | 四川什邡德美实业有限公司 | Long-acting fertilizer apparatus for slow-release fertilizer |
-
2018
- 2018-10-09 CN CN201811175014.1A patent/CN109041732B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4807545A (en) * | 1985-09-27 | 1989-02-28 | Grow Gun Corporation | Technique for loosening, aerating and fertilizing soil plant roots |
| CA1286162C (en) * | 1987-07-27 | 1991-07-16 | Stanley E. Joy | Technique for loosening, aerating and fertilizing soil around plant roots |
| CN2105830U (en) * | 1991-07-09 | 1992-06-03 | 谢流镛 | Walking stick type chemical fertilizer hole distributor |
| CN1168223A (en) * | 1996-06-08 | 1997-12-24 | 谢承林 | Self-pressurizing topdressing gun |
| CN201355924Y (en) * | 2009-02-11 | 2009-12-09 | 隋海燕 | Stepless adjustable fertilizer placement drill |
| CN201726663U (en) * | 2010-07-30 | 2011-02-02 | 陕西工业职业技术学院 | Portable buried fertilizer applicator |
| CN203646047U (en) * | 2014-01-20 | 2014-06-18 | 东北林业大学 | Punching-type forest fertilizer applicator |
| CN104904397A (en) * | 2014-11-30 | 2015-09-16 | 魏春光 | Fertilizer applicator |
| CN105248023A (en) * | 2015-10-13 | 2016-01-20 | 黑龙江中农欣欣农业科技发展有限公司 | Fertilization rod and using method thereof |
| CN205408532U (en) * | 2016-02-03 | 2016-08-03 | 田厚禄 | Municipal afforestation uses trees fertilizer injection unit |
| CN206461957U (en) * | 2017-02-14 | 2017-09-05 | 四川什邡德美实业有限公司 | Long-acting fertilizer apparatus for slow-release fertilizer |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111296254A (en) * | 2020-03-12 | 2020-06-19 | 上海鹿特士环保科技有限公司 | Afforestation plant curing means |
| CN112166778A (en) * | 2020-10-08 | 2021-01-05 | 浙江楷博树木栽培有限公司 | Cultivation device and cultivation method for nanmu in Lauraceae |
| CN117927133B (en) * | 2024-03-20 | 2024-05-17 | 盐城市华谊石油机械有限公司 | Anti-blocking self-cleaning oil exploitation drilling equipment |
Also Published As
| Publication number | Publication date |
|---|---|
| CN109041732B (en) | 2021-04-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107333500A (en) | A kind of sapling automatic fertilization cultivation device | |
| CN107371493A (en) | A kind of full-automatic fertilising blowing planting equipment of digging a pit, hole, etc. | |
| CN109041732A (en) | A kind of long-acting controlled release fertilizer fertilizer apparatus with anti-blockage function | |
| CN203383206U (en) | Multi-shaft cement stirring pile machine | |
| CN108505949B (en) | Road construction drilling machine | |
| CN108361060B (en) | Coal mine backspin mixes Self-expansion type gas extraction borehole rapid hole sealing device and method | |
| CN206472470U (en) | A kind of municipal gardens seeding apparatus | |
| CN207340476U (en) | A kind of hayashishita Chinese chestnut automatic planting device | |
| CN109220083A (en) | A kind of agricultural digging formula fertilizer irrigation planting machinery | |
| CN207340485U (en) | A kind of full-automatic fertilising blowing planting equipment of digging a pit, hole, etc. | |
| CN104832094B (en) | Long auger base expanding and base expanding complexes and expanding method | |
| CN208701677U (en) | A kind of steel suspension bridge pipeline cleaning plant | |
| CN202431208U (en) | Multi-tiered-blade multi-point-spouting stirring drill bit | |
| CN212296209U (en) | Rotary excavating machine for constructional engineering | |
| CN107371477A (en) | A kind of sylvan life Chinese chestnut automatic planting device | |
| CN105275032B (en) | Hydraulic type cable tunnel cleaning plant | |
| CN207525751U (en) | A kind of hydraulic engineering grouting construction device | |
| CN208227634U (en) | A kind of novel garden is planted is digged pit equipment with trees | |
| CN207340490U (en) | A kind of automatic fertilizing and seeding apparatus of digging a pit, hole, etc. of agricultural | |
| CN206545511U (en) | A kind of drilling device being applied under complex geological condition | |
| CN203383209U (en) | Six-shaft cement mixing pile machine | |
| CN106894461B (en) | A kind of construction filling device | |
| CN206575822U (en) | The spiral organic fertilizer applicator of Cold region apple jujube garden | |
| CN206352295U (en) | A kind of mechanical non-return horizontal reciprocating Grouting Pipe | |
| CN203834544U (en) | Trenching machine for building foundation construction |
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 | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |