CN108450312A - Fertilising equipment - Google Patents
Fertilising equipment Download PDFInfo
- Publication number
- CN108450312A CN108450312A CN201810517434.7A CN201810517434A CN108450312A CN 108450312 A CN108450312 A CN 108450312A CN 201810517434 A CN201810517434 A CN 201810517434A CN 108450312 A CN108450312 A CN 108450312A
- Authority
- CN
- China
- Prior art keywords
- piston
- push rod
- discharge hole
- stirring
- agitator
- 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
- 238000003973 irrigation Methods 0.000 claims abstract description 54
- 230000002262 irrigation Effects 0.000 claims abstract description 54
- 238000003756 stirring Methods 0.000 claims abstract description 46
- 238000005192 partition Methods 0.000 claims abstract description 29
- 230000033001 locomotion Effects 0.000 claims abstract description 4
- 238000007599 discharging Methods 0.000 claims 1
- 239000003337 fertilizer Substances 0.000 abstract description 40
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 32
- 238000001556 precipitation Methods 0.000 abstract description 3
- 239000002689 soil Substances 0.000 description 34
- 238000010586 diagram Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000004720 fertilization Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000002244 precipitate Substances 0.000 description 2
- 230000018199 S phase Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009313 farming Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035764 nutrition Effects 0.000 description 1
- 235000016709 nutrition Nutrition 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G29/00—Root feeders; Injecting fertilisers into the roots
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/805—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis wherein the stirrers or the receptacles are moved in order to bring them into operative position; Means for fixing the receptacle
- B01F27/806—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis wherein the stirrers or the receptacles are moved in order to bring them into operative position; Means for fixing the receptacle with vertical displacement of the stirrer, e.g. in combination with means for pivoting the stirrer about a vertical axis in order to co-operate with different receptacles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F27/00—Mixers with rotary stirring devices in fixed receptacles; Kneaders
- B01F27/80—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis
- B01F27/90—Mixers with rotary stirring devices in fixed receptacles; Kneaders with stirrers rotating about a substantially vertical axis with paddles or arms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F31/00—Mixers with shaking, oscillating, or vibrating mechanisms
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/40—Mounting or supporting mixing devices or receptacles; Clamping or holding arrangements therefor
- B01F35/41—Mounting or supporting stirrer shafts or stirrer units on receptacles
- B01F35/411—Mounting or supporting stirrer shafts or stirrer units on receptacles by supporting only one extremity of the shaft
- B01F35/4112—Mounting or supporting stirrer shafts or stirrer units on receptacles by supporting only one extremity of the shaft at the bottom of the receptacle, e.g. by studs
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F2101/00—Mixing characterised by the nature of the mixed materials or by the application field
- B01F2101/32—Mixing fertiliser ingredients
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Life Sciences & Earth Sciences (AREA)
- Environmental Sciences (AREA)
- Fertilizing (AREA)
Abstract
The present invention relates to planting technology field, especially fertilising equipment, including agitator sets the stirring rod of intermittent rotary in agitator；Stirring rod includes stirring bar body and stirring strut；The bottom surface of agitator is equipped with discharge hole, and irrigation pipe is communicated at discharge hole；Partition board and piston are equipped in discharge hole, partition board is equipped with apopore；Piston is slidably connected in discharge hole, and piston is located at partition board and discharge hole between the port of one end inside agitator；Piston is equipped with blasthole；The aperture of blasthole is more than the aperture of apopore；Push rod is slidably connected on stirring strut, push rod is equipped with for pushing push rod to stretch into the push rod spring in discharge hole, and push rod can push piston motion；The lower end of push rod can block blasthole；The piston spring for piston reset is equipped between partition board and piston.This programme solves in the prior art, and fertilizer water is easy precipitation, fertilizer irrigates uneven concentration and the susceptible to plugging problem of irrigation pipe nozzle.
Description
Technical field
The present invention relates to planting technology fields, and in particular to fertilising equipment.
Background technology
Crops and plant need to irrigate soil according to growth situation；Such as liquid is circulated into Crop Root
Irrigation method in area's soil can save a large amount of water resource compared to using other irrigation methods, so by exhausted at present
Most of user's likes.
In order to ensure the good growth of crops and plant, timing is needed to apply fertilizer plant and crops, existing skill
There is the mode that will much irrigate and fertilising is combined in art so that crops adequately absorb nutrition.For example, before irrigation,
First fertilizer is poured into fertilization pool, and a certain proportion of water is added in fertilization pool, is then stirred by blender, is ensured with this
Fertilizer can adequately be dissolved in the water；Also fertilizer is fully diluted simultaneously；Then fertilizer water is gradually irrigated and arrives farming
In object root region soil.
There are following technical problems for the prior art：
1, after stopping stirring, during fertilizer water is irrigated into crops root region soil, due to straight in the prior art
It connects and pours into fertilizer water in soil, the flow velocity of irrigation is more slowly, can to slow down the waste of fertilizer water in this way, and irrigate
More situations occurs；So, fertilizer water is easy to precipitate in splendid attire bucket, while being also easy to precipitate in irrigation pipe；
Fertilizer is caused to irrigate uneven concentration so that crop growth is uneven.
2, when irrigation pipe is inserted into crops root region soil, soil is easily accessible irrigation nozzle；It is long-term in this way, soil always
The nozzle of irrigation pipe is got lodged in, in addition sluggish flow, if irrigation pipe nozzle director's phase remains soil, or it is long-term not to the soil at this
Earth is loosened, and the blocking of irrigation pipe nozzle is easy to cause.
Invention content
It the purpose of the present invention is to provide fertilising equipment, solves in the prior art, fertilizer water is easy precipitation, fertilizer fills
Irrigate uneven concentration and the susceptible to plugging problem of irrigation pipe nozzle.
In order to achieve the above objectives, base case of the invention is as follows：
Fertilising equipment, including agitator, the interior stirring rod for being equipped with intermittent rotary of agitator；Stirring rod includes stirring rod sheet
Body and the stirring strut being fixed in stirring bar body；The bottom surface of agitator is equipped with multiple discharge holes, is communicated at discharge hole
Irrigation pipe；
Partition board and piston are equipped in discharge hole, partition board is installed in discharge hole, and partition board is equipped with apopore；Piston slides
It is connected in discharge hole, and piston is located at partition board and discharge hole between the port of one end inside agitator；Piston is equipped with
Blasthole；The aperture of blasthole is more than the aperture of apopore；
Push rod is slidably connected on stirring strut, push rod is equipped with for pushing push rod to stretch into the push rod bullet in discharge hole
Spring, and push rod can push piston motion；The lower end of push rod can block blasthole；It is equipped between partition board and piston and is used for piston reset
Piston spring.
This programme generate advantageous effect be：
1, the stirring rod in this programme intermittent can rotate, and then is stirred to the fertilizer water in agitator；So that
Then fertilizer water after stirring is flowed by the apopore on partition board in irrigation pipe by the blasthole on piston；Finally flow
Into crops root region soil；Stirring rod intermittence rotates, and can be still stirred to fertilizer water, prevents fertilizer water from generating heavy
It forms sediment；Ensure that fertilizer irrigates even concentration.
2, when stirring rod turn to push rod it is corresponding with discharge hole when, push rod can be in deep enough discharge hole, and pushes work
Plug moves downward.Since the aperture of blasthole is more than the aperture of apopore, ensure there is certain fertilizer always between piston and partition board
Expect water；When piston moves downward, the fertilizer water that piston can be between extrusion piston and partition board makes it pour in irrigation pipe, into
And make the soil of the nozzle of fertilizer water slug irrigation pipe, soil is gone out into irrigation pipe nozzle either intermittence to irrigation pipe pipe
Soil at mouthful carries out impact loosening, and soil is prevented to be located at irrigation pipe nozzle for a long time, and blocks irrigation pipe.
In addition, piston is while squeezing fertilizer water, additionally it is possible to so that fertilizer water has certain mix during flowing
Cooperation is used, and during being further ensured that fertilizer water is irrigated into crops root region soil, fertilizer will not precipitate.
Preferred embodiment one：It is advanced optimized as to base case, the bottom end of push rod is wedge shape；Discharge hole is close to stirring
It is arc at the port of one end inside bucket.
After further entering discharge port convenient for push rod, during stirring limb is rotated further, push rod can be along going out
The upper port of material mouth gradually skids off, and push rod can move upwards and compress push rod spring.
Preferred embodiment two：As advanced optimizing to preferred embodiment one, push rod includes putter body and is fixed on push rod
The rubber layer of ontology bottom surface.
When being further convenient for push rod with piston contact, the blasthole on piston can be blocked.
Preferred embodiment three：As advanced optimizing to base case or preferred embodiment two, irrigation pipe is far from agitator
Cover board is equipped at the port of one end, the upper end of cover board is fixed with shaft, the tube wall rotation connection of shaft and irrigation pipe；It is fixed in shaft
Rack gear；Sliding mouth is equipped in the tube wall of irrigation pipe, be slidably connected the rack for being useful for engaging with gear ring in sliding mouth, on rack
It is fixed with handle.
Above structure so that after irrigation pipe is inserted into soil, handle is being exposed at outside soil；Driving handle, handle push
Rack slides, and rack makes ring gear against rotation, so that shaft rotates；Cover board rotates the nozzle side turn away from irrigation pipe
It is dynamic, form heeling condition；Cover board pushes out the soil at irrigation pipe nozzle, and a Delta Region is formed at nozzle,
Prevent large batch of soil from entering in irrigation pipe nozzle；Soil high-volume has been further prevented to get lodged at irrigation pipe nozzle.
Preferred embodiment four：As advanced optimizing to preferred embodiment three, stirring strut includes transverse bar and vertical bar；It is perpendicular
It is fixedly connected to bar with push rod.
Vertical bar is floated up and down with push rod, further the fertilizer water in agitator is stirred.
Description of the drawings
Fig. 1 is the structural schematic diagram of fertilising equipment of the present invention；
Fig. 2 is the internal structure schematic diagram at the irrigation pipe lower end port in Fig. 1；
Fig. 3 is the status diagram after the rotation of Fig. 2 cover plates；
Fig. 4 is the enlarged drawing of A in Fig. 1.
Specific implementation mode
Below by specific implementation mode, the present invention is described in further detail：
Reference numeral in Figure of description includes：Agitator 1, discharge hole 11, partition board 111, apopore 1111, piston
112, blasthole 1121, piston spring 1122, irrigation pipe 12, it is hinged with protrusion 121, cover board 122, shaft 123, sliding mouth 124,
Rack 125, handle 126, stirring bar body 21, stirring strut 22, transverse bar 221, sliding eye 2211, sliding slot 2212, vertical bar
222, push rod 3, push rod spring 31, putter body 32, raised line 33, rubber layer 34, support leg 4, elastic foldable layer 5.
Embodiment one is basic as shown in attached drawing 1, Fig. 2, Fig. 3 and Fig. 4：
Fertilising equipment includes the agitator 1 of all round closure as shown in Figure 1, be equipped at the upper end bung of agitator 1 into
Liquid mouth.The stirring rod of intermittent rotary is equipped in agitator 1；In order to enable stirring rod intermittence rotates, stirring rod is by stepper motor
Drive rotation.The bottom of agitator 1 is fixed with support leg 4.
Stirring rod includes the stirring strut 22 for stirring bar body 21 and being fixed in stirring bar body 21；The bottom of agitator 1
Face is equipped with multiple discharge holes 11, and discharge hole 11 is around one circle of stirring bar body 21 setting.Irrigation is communicated at discharge hole 11
Pipe 12, and irrigation pipe 12 is the hose that can be bent.
Partition board 111 and piston 112 are equipped in discharge hole 11, partition board 111 is installed in discharge hole 11, specially partition board 111
Outer edge be fixedly connected with the inner wall of discharge hole 11；And partition board 111 is equipped with apopore 1111.
Piston 112 is slidably connected in discharge hole 11, and piston 112 is located at partition board 111 and discharge hole 11 close to agitator 1
Between the port of internal one end；Piston 112 is equipped with blasthole 1121；The aperture of blasthole 1121 is more than the hole of apopore 1111
Diameter.
Push rod 3 is slidably connected on stirring strut 22, as shown in figure 4, being specially：It stirs strut 22 and is equipped with sliding eye
2211, the both sides of sliding eye 2211 are additionally provided with sliding slot 2212；Push rod 3 is located in sliding eye 2211, and push rod 3 includes putter body
32 and it is fixed on the raised lines 33 of 32 both sides of putter body, raised line 33 is inserted respectively into sliding slot 2212, and raised line 33 and sliding slot
Push rod spring 31 is fixed between 2212 lower wall, and push rod spring 31 is tension spring.The bottom end of putter body 32 is wedge shape, is such as schemed
It is plane shown in 4, on the right side of the bottom end of putter body 32, when putter body 32 and the contact of partition board 111, putter body 32 can be blocked
Blasthole 1121；The piston spring 1122 resetted for piston 112 is equipped between partition board 111 and piston 112.For the ease of push rod
3 skid off from discharge hole 11, in Fig. 4 at the port of the one end of discharge hole 11 inside agitator 1 be arc (i.e. discharge hole 11
The port of upper end is that arc is excessive).
Push rod 3 further includes the rubber layer 34 for being fixed on 32 bottom surface of putter body.Further connect with piston 112 convenient for push rod 3
When touching, the blasthole 1121 on piston 112 can be blocked.
Cover board 122 is equipped at one end port of the irrigation pipe 12 far from agitator 1, the upper end of cover board 122 is fixed with shaft
123, shaft 123 and the tube wall of irrigation pipe 12 are rotatablely connected, specifically as shown in figure 3, being fixed on the end face on 12 top of irrigation pipe
Two hinged protrusions 121, and two hinged are symmetrical arranged with protrusion 121；Shaft 123 be located at two it is hinged with protrusion 121 it
Between, and the both ends of shaft 123 are hinged with hinged with protrusion 121 respectively.Rack gear is fixed in shaft 123；The tube wall of irrigation pipe 12
It is interior to be equipped with sliding mouth 124, the rack 125 for being useful for engaging with gear ring that is slidably connected in mouth 124 is slided, is fixed on rack 125
Handle 126；The section for sliding mouth 124 is the convex in Fig. 2；And handle 126 reaches irrigation pipe 12 from the top of sliding mouth 124
Outside, soil enters in sliding mouth 124 in order to prevent, and the elastic foldable layer of rubber material is covered on the top of sliding mouth 124
5, when being convenient for driving handle 126, elastic foldable layer 5 can be folded or be stretched therewith.
It includes transverse bar 221 and vertical bar 222 to stir strut 22；Sliding eye 2211 is located on transverse bar 221；And vertical bar
222 are fixedly connected with push rod 3.Vertical bar 222 is floated up and down with push rod 3, further to the fertilizer in agitator 1
Water is stirred；In order to further such that when vertical bar 222 floats up and down, be stirred to fertilizer water, vertical bar 222 is circumferential solid
Surely there are multiple points of bars.
In use, holding irrigation pipe 12, while handle 126 is resisted, prevents handle 126 from moving；By the end of irrigation pipe 12
It is inserted into soil, and then enters at crops root region soil；At this point, handle 126 is being exposed at outside soil；It pushes in Fig. 2 to the left
Handle 126, handle 126 is so that rack 125 slides, and rack 125 is so that ring gear against rotation, so that shaft 123 rotates；Cover board
122 rotations are rotated away from the nozzle side of irrigation pipe 12, form heeling condition (i.e.：Cover board 122 becomes from the state of Fig. 2
The state of Fig. 3)；Cover board 122 pushes out the soil at 12 nozzle of irrigation pipe, and forms one as shown in Figure 3 at nozzle
Triangular space, prevent large batch of soil from entering in 12 nozzle of irrigation pipe；Soil high-volume is prevented to get lodged in the pipe of irrigation pipe 12
At mouthful.
Start stepper motor, stepper motor drives stirring rod rotation, is stirred to the fertilizer water in agitator 1；So that
Fertilizer water after stirring is flowed into irrigation pipe 12 by the blasthole 1121 on piston 112, the apopore 1111 on partition board 111
It is interior；It finally flows in crops root region soil；Stirring rod intermittence rotates so that fertilizer water, will not when leading to irrigation pipe 12
Generate precipitation；Ensure that fertilizer irrigates even concentration.
When stirring rod turn to the push rod 3 in Fig. 1 it is corresponding with discharge hole 11 when, push rod 3 will not be stirred bucket 1 again
Bottom surface resists, and push rod spring 31 is shunk so that push rod 3 enters in discharge hole 11, and with the piston 112 in discharge hole 11
Contact, and the blasthole 1121 on piston 112 is blocked in the lower end of push rod 3；Since the aperture of blasthole 1121 is more than apopore
1111 aperture ensures there is certain fertilizer water always between piston 112 and partition board 111；Push rod 3 continues to press down on piston
112 so that the fertilizer water between piston 112 and partition board 111 is gone out from the apopore 1111 on partition board 111 rapidly, into irrigation
In pipe 12, it is either intermittent to filling to be gone out 12 nozzle of irrigation pipe by the soil of the nozzle of fertilizer water slug irrigation pipe 12 for soil
It irrigates the soil at 12 nozzle of pipe and carries out impact loosening, further prevent soil because prolonged stay is at the nozzle of irrigation pipe 12, and
It results in blockage.
In addition, piston 112 is while squeezing fertilizer water, additionally it is possible to so that fertilizer water have during flowing it is certain
Immixture, during being further ensured that fertilizer water is irrigated into crops root region soil, fertilizer will not precipitate.
Embodiment two
The difference between this embodiment and the first embodiment lies in driving the power of stirring rod intermittent rotary different, specially：Cover board
It is equipped with power cavity in 122, power gear (this motor and the embodiment one for driving rotation by motor are rotatably connected in power cavity
Difference lies in rotate always stepper motor after startup), and power gear is partial gear；It is also rotated in power cavity
It is connected with the driven gear that can be engaged with power gear, and the upper end of stirring rod is fixedly connected with driven gear.And then it is very simple
Single intermittent movement for realizing stirring rod.
The above are merely the embodiment of the present invention, the common sense such as well known concrete structure and characteristic are not made excessively herein in scheme
Description.It should be pointed out that for those skilled in the art, without departing from the structure of the invention, can also make
Several modifications and improvements, these should also be considered as protection scope of the present invention, these all do not interfere with the effect that the present invention is implemented
And patent practicability.The scope of protection required by this application should be based on the content of the claims, specific in specification
The records such as embodiment can be used for explaining the content of claim.
Claims (5)
1. fertilising equipment, it is characterised in that：Including agitator, the stirring rod of intermittent rotary is equipped in agitator；The stirring
Bar includes the stirring strut for stirring bar body and being fixed in stirring bar body；The bottom surface of agitator is equipped with multiple discharge holes,
Irrigation pipe is communicated at discharge hole；
Partition board and piston are equipped in the discharge hole, the partition board is installed in discharge hole, and partition board is equipped with apopore；Piston
It is slidably connected in discharge hole, and piston is located at partition board and discharge hole between the port of one end inside agitator；On piston
Equipped with blasthole；The aperture of blasthole is more than the aperture of apopore；
Push rod is slidably connected on the stirring strut, push rod is equipped with for pushing push rod to stretch into the push rod bullet in discharge hole
Spring, and push rod can push piston motion；The lower end of push rod can block blasthole；It is equipped between the partition board and piston and is used for piston
The piston spring of reset.
2. fertilising equipment according to claim 1, it is characterised in that：The bottom end of the push rod is wedge shape；The discharging
It is arc at the port of the one end of hole inside agitator.
3. fertilising equipment according to claim 2, it is characterised in that：The push rod includes that putter body and being fixed on pushes away
The rubber layer of bar body bottom surface.
4. fertilising equipment according to claim 1 or 3, it is characterised in that：The one end of the irrigation pipe far from agitator
Cover board is equipped at port, the upper end of cover board is fixed with shaft, the tube wall rotation connection of shaft and irrigation pipe；It is fixed in shaft with teeth
Circle；Sliding mouth is equipped in the tube wall of irrigation pipe, be slidably connected the rack for being useful for engaging with the gear ring in sliding mouth, on rack
It is fixed with handle.
5. fertilising equipment according to claim 4, it is characterised in that：The stirring strut includes transverse bar and vertical
Bar；The vertical bar is fixedly connected with push rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810517434.7A CN108450312B (en) | 2018-05-25 | 2018-05-25 | Fertilizing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810517434.7A CN108450312B (en) | 2018-05-25 | 2018-05-25 | Fertilizing equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108450312A true CN108450312A (en) | 2018-08-28 |
| CN108450312B CN108450312B (en) | 2023-10-31 |
Family
ID=63215819
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810517434.7A Active CN108450312B (en) | 2018-05-25 | 2018-05-25 | Fertilizing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108450312B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014209429A2 (en) * | 2013-06-26 | 2014-12-31 | Cantolino Christopher R | Planter or gardening container |
| CN204305740U (en) * | 2014-08-25 | 2015-05-06 | 河南甲加由农业科技股份有限公司 | A kind of agricultural irrigation systems |
| CN104620954A (en) * | 2015-02-09 | 2015-05-20 | 广西南亚热带农业科学研究所 | Blockage-free irrigator |
| CN205794362U (en) * | 2016-06-16 | 2016-12-14 | 惠安县科联农业科技有限公司 | A kind of Water saving type watering arrangement |
| CN206136823U (en) * | 2016-10-13 | 2017-05-03 | 河北农业大学 | Potted single-pot drip irrigation device |
| CN106706120A (en) * | 2016-12-20 | 2017-05-24 | 国家电网公司 | Transformer vibration test system and transformer vibration test method |
| CN206993704U (en) * | 2017-07-18 | 2018-02-13 | 云南民族医药研究所有限公司 | A kind of precision control release device |
| CN208317752U (en) * | 2018-05-25 | 2019-01-04 | 贵州省福轩实业发展有限公司 | Equipment is used in fertilising |
-
2018
- 2018-05-25 CN CN201810517434.7A patent/CN108450312B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2014209429A2 (en) * | 2013-06-26 | 2014-12-31 | Cantolino Christopher R | Planter or gardening container |
| CN204305740U (en) * | 2014-08-25 | 2015-05-06 | 河南甲加由农业科技股份有限公司 | A kind of agricultural irrigation systems |
| CN104620954A (en) * | 2015-02-09 | 2015-05-20 | 广西南亚热带农业科学研究所 | Blockage-free irrigator |
| CN205794362U (en) * | 2016-06-16 | 2016-12-14 | 惠安县科联农业科技有限公司 | A kind of Water saving type watering arrangement |
| CN206136823U (en) * | 2016-10-13 | 2017-05-03 | 河北农业大学 | Potted single-pot drip irrigation device |
| CN106706120A (en) * | 2016-12-20 | 2017-05-24 | 国家电网公司 | Transformer vibration test system and transformer vibration test method |
| CN206993704U (en) * | 2017-07-18 | 2018-02-13 | 云南民族医药研究所有限公司 | A kind of precision control release device |
| CN208317752U (en) * | 2018-05-25 | 2019-01-04 | 贵州省福轩实业发展有限公司 | Equipment is used in fertilising |
Also Published As
| Publication number | Publication date |
|---|---|
| CN108450312B (en) | 2023-10-31 |
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