CN107509427A - It is a kind of quantitatively to concentrate fertilizer device - Google Patents
It is a kind of quantitatively to concentrate fertilizer device Download PDFInfo
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- CN107509427A CN107509427A CN201710792544.XA CN201710792544A CN107509427A CN 107509427 A CN107509427 A CN 107509427A CN 201710792544 A CN201710792544 A CN 201710792544A CN 107509427 A CN107509427 A CN 107509427A
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- support plate
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Classifications
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C15/00—Fertiliser distributors
- A01C15/12—Fertiliser distributors with movable parts of the receptacle
-
- 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
Abstract
Fertilizer device, including left support plate, front end panel, right support plate, rear bearing sheet and second support base etc. are quantitatively concentrated the invention discloses a kind of.The present invention unloads fertile mouth using entering fertile entrance and one, convenient dress fertilizer and unloads fertilizer, easy to operate；The fertilizer total amount supply mode of use, has simplified transmission system and complete machine structure, easy to operate.
Description
Technical field
The present invention relates to Crops in Applying Fertilizer equipment technology field, is specially a kind of quantitatively concentration fertilizer device.
Background technology
Fertilising is to ensure the important means in grain nutrient source, in the last few years the specific yield increase of Different Crop and chemical fertilizer
Using closely related, chemical fertilizer brings immeasurable effect to grain and industrial crops increasing both production and income.Chinese chemical fertilizer output
Ranked first in the world with amount of application, but utilization rate of fertilizer is relatively low, causes a large amount of nutrients and wastes, while also to soil, water, sky
Gas and environment cause pollution, the problems such as making oxygen enrichment soil hardening, water quality, environmental pollution.Therefore, Minister Agriculture of China proposes
The agricultural development policy of " control two subtracts ", particularly point out the amount of application of fertilizer to be reduced.In order to ensure that grain and industrial crops are steady
High yield is produced, dose can not be overly dependent upon again, improving utilization rate of fertilizer turns into the important approach of stable yields cost-saving synergistic.
The monomer fertilizer distributor fertilizer of a device a line is mainly used on existing seeder, and is mostly outer groove wheel fertilizer
Device, is primarily present the problem of each row defertilizing amount is inconsistent and uneven, and pulsation phenomenon than it is more serious the problem of.Rape, water
Rice, seeding corn and other crops are both needed to be applied fertilizer according to agriculture requirement, and the dose of Different Crop is inconsistent, to improve the logical of fertilizer apparatus
With property and equipment utilization rate, so as to reduce production cost；This requires that fertilizer apparatus has a larger dose adjustable range, one
As base manure dose scope be 20.0~40.0kg/ mus.Existing monomer external fluted-roll feed uses the row of a device a line
Fertile mode, the not only consistent sexual deviation of each row discharge capacity, regulation inconvenience, and cost is higher；It can be used using fertilizer mode is concentrated
The dose of one fertilizer distributor weight feed multirow, fertilizer efficiency can be significantly improved, reduce production cost, solve essence amount fertilizer
The problem of.
The content of the invention
The invention aims to overcome above-mentioned deficiency to provide the various crop essences such as a kind of adaptation rape, rice, corn
Measure the quantitative concentration fertilizer device of fertilising.
It is a kind of quantitatively to concentrate fertilizer device, including left support plate 1, front end panel 2, right support plate 3, rear bearing sheet 10 and
Second support base 13；The left support plate 1 and right support plate 3 are be arranged in parallel, and the front end panel 2 and rear bearing sheet 10 are pacified respectively
Loaded between left support plate 1 and right support plate 3；The space bottom that the left support plate 1, right support plate 3 and rear bearing sheet 10 are formed
Portion is provided with bottom support base 8, and central dividing plate 4 is provided between the left support plate 1 and right support plate 3 and unloads fertile plate 7, the centre
Dividing plate 4, which is located at, unloads the fertile top of plate 7；The first mounting hole 1a, the second mounting hole are equipped with the left support plate 1 and right support plate 3
1b, the 3rd mounting hole 1c and the 4th mounting hole 1d, it is described to unload fertile plate 7 and cross the first mounting hole 1a, it is described to unload fertile plate 7 through described
First mounting hole 1a of left support plate 1 and right support plate 3；The central dividing plate 4 is passed through in left support plate 1 and right support plate 3
3rd mounting hole 1c；Also include back-up ring 61, the first sprocket wheel 62, the second sprocket wheel 63, first axle 64, the first round 66, the second axle 51, the
One rod 52, the first mounting seat 53 and the 3rd sprocket wheel 54, the back-up ring 61, the first sprocket wheel 62 and the second sprocket wheel 63 are installed on first axle
64 one end, first sprocket wheel 62 are located between the sprocket wheel 63 of back-up ring 61 and second, and the other end of the first axle 64 is through the
One wheel 66, the both ends of the first round 66 are respectively equipped with baffle plate 67, and the lateral surface of outmost two baffle plates 67 is provided with
End plate 68；The outside of the end plate 68 is provided with shaft end ring 65；First rod 52 is welded on the second axle 51, and described second
Axle 51 is arranged in the first mounting seat 53；First mounting seat 53 is fixed on the 4th mounting hole 1d, the 3rd sprocket wheel 54
It is fixed on the second axle 51 and is used to drive the second axle 51 and the synchronous axial system of the first rod 52；Is provided with the second mounting hole 1b
Two support bases 13, the first axle 64 are arranged in the second support base 13, and the first axle 64 is located at directly over the second axle 51, institute
State back-up ring 61, the first sprocket wheel 62 and the second sprocket wheel 63 and be located at the outside of right support plate 3, the shaft end ring 65, the first round 66, baffle plate
67 and end plate 68 be located at the inner side of right support plate 3, the 3rd sprocket wheel 54 be located on the outside of right support plate 3, and first rod 52 is located at
The inner side of right support plate 3.
Further, the first round 66 includes hexagonal hole 661, spiral shape slotted eye 662 and spiral shape wall 663, and described
One axle 64 is six square shafts, and the center of the first round 66 is hexagonal hole 661, for six square shafts through first axle 64 and first axle 64
Respective outer side edges；The surface of the first round 66 is uniformly distributed 6 spiral shape slotted eyes 662, and the spiral shape slotted eye 662 is in the shape of a spiral；2
Separated between the individual spiral shape slotted eye 662 by spiral shape wall 663, the quantity of spiral shape wall 663 is 6；It is described
It is 10 ° that spiral shape wall 663, which divides for spiral shape wall A664 and spiral shape wall B665, spiral shape wall A664 inclination alphas, spiral
Shape wall B665 angle of inclination beta is 30 °；Spiral shape wall A664 and spiral shape the wall B665 cuts the spiral shape slotted eye 662
The inclined wooden dipper type shape in face.
Further, the quantity of the first round 66 is 1~4.
Further, the first round 66 is the cylinder with spiral shape slotted eye, when the first round 66 quantity for 2~
At 4, at least retain 1 first round 66, the first round 66 of remaining quantity can be replaced with cylinder wheel 69, and the cylinder wheel 69 is light
Sliding cylinder.
Further, first rod 52 is welded on the second axle 51 in double-helix.
The invention has the advantages that：
1st, the present invention unloads fertile mouth using entering fertile entrance and one, convenient dress fertilizer and unloads fertilizer, easy to operate；The fertilizer of use is total
Supply mode is measured, has simplified transmission system and complete machine structure, it is easy to operate.
2nd, the present invention uses spiral slot pore structure, reduces fertilizer and discontinuous pulsation phenomenon occurs, realizes continuous, equal
Even fertilizer；The spiral shape slotted eye for tilting wooden dipper type shape is advantageous to fertilizer into slotted eye and discharge slotted eye, prevents slotted eye from blocking.
3rd, the present invention is adjusted on a large scale using helical form roller and cylinder wheel replaces realization defertilizing amount；Using six square shafts pair
Helical form roller and cylinder wheel carry out radial positioning, simple in construction, are convenient for changing helical form roller.
4th, the present invention uses modularized design, is integrally connected by screw bolts, simple in construction, convenient regulation, installation, dismounting,
Reliable operation.
5th, fertilizer amount adjustable range of the invention is big, and the various crop such as applicable rape, rice, corn different fertilizer is applied
Demand, comprehensive utilization can be achieved to reduce production cost, operating efficiency height.
Brief description of the drawings
Fig. 1 is the overall structure diagram of the present invention.
Fig. 2 is the diagrammatic cross-section of the present invention.
Fig. 3 is Fig. 1 side structure schematic diagram.
Fig. 4 is left support plate structural representation.
Fig. 5 is the part-structure schematic diagram of the present invention.
Fig. 6 is the part-structure schematic diagram of the present invention.
Fig. 7 is the part-structure schematic diagram of the present invention.
Fig. 8 is Fig. 7 front view.
Embodiment
Below in conjunction with the accompanying drawings and embodiment further illustrates the present invention.
Embodiment：One kind of the present invention quantitatively concentrates fertilizer device, including left support plate 1, front end panel 2, right support plate
3rd, central dividing plate 4, Jiao Fei mechanisms 5, helical form combined mechanism 6, unload fertile plate 7, bottom support base 8, fertilizer and be filled with area 9, rear support
Plate 10, defertilizing opening 11, the support base 13 of Xie Fei areas 12 and second.The left support plate 1, front end panel 2, right support plate 3, middle interval
Plate 4, unload fertile plate 7, bottom support base 8, the support base 13 of rear bearing sheet 10 and second composition fertilizer crust of the device body.The left support
Plate 1 and 3 parallel installation of right support plate, the front end panel 2 and rear bearing sheet 10 are installed on the left support plate 1 and right support plate
Between 3, the left support plate 1, right support plate 3, front end panel 2 and rear bearing sheet 10 form the skeleton of fertilizer crust of the device body.
Bottom is also equipped with bottom support base 8 between the left support plate 1 and right support plate 3.The lower left side of helical form combined mechanism 6
Coordinate with bottom support base 8, to enter transitional region after fertilizer；The rear portion of helical form combined mechanism 6 coordinates with rear bearing sheet 10, shape
Into the protection zone for being filled with fertilizer.
The first mounting hole 1a, the second mounting hole 1b, the 3rd mounting hole are equipped with the left support plate 1 and right support plate 3
1c and the 4th mounting hole 1d, it is described to unload fertile plate 7 and cross the first mounting hole 1a, it is described to unload fertile plate 7 and pass through the left support plate 1 and the right side
First mounting hole 1a of supporting plate 3 then forms a confined space；When needing to unload fertilizer, then unload fertile plate 7 by described and extract out
Unload fertilizer.The second support base 13 is installed on the second mounting hole 1b, for support helix shape combined mechanism 6.The middle interval
Through the 3rd mounting hole 1c in left support plate 1 and right support plate 3, the central dividing plate 4 is used to obstruct fertilizer a large amount of heaps plate 4
Product, to prevent fertilizer from bonding phenomenon occur.The Jiao Fei mechanisms 5 are installed on the 4th installation in left support plate 1 and right support plate 3
Hole 1d.
The helical form combined mechanism 6 includes back-up ring 61, the first sprocket wheel 62, the second sprocket wheel 63, first axle 64, shaft end ring
65th, the first round 66, baffle plate 67, end plate 68, the sprocket wheel 63 of the first sprocket wheel 62 and second is installed on the one end of first axle 64, and passes through
Back-up ring 61 completes axially position, and first sprocket wheel 62 accepts the power of outside transmission, and drives the second sprocket wheel 63 and helical form group
The miscellaneous part closed in mechanism 6 rotates；Second sprocket wheel 63 is used to drive Jiao Fei mechanisms 5 to rotate.The first axle 64 passes through
Shaft end ring 65, the first round 66, baffle plate 67, end plate 68 and cylinder wheel 69, make to be integrated into a whole；The first axle 64 is installed
The first round 66, baffle plate 67, the position of end plate 68 and cylinder wheel 69 are six square axle structures, to the first round 66, baffle plate 67, the and of end plate 68
Cylinder wheel 69 realizes radial positioning；4 first round 66 are evenly distributed with the first axle 64, are passed through between the first round 66
Baffle plate 67 separates, so as to realize that the first round 66 is independently charged into fertilizer and discharge fertilizer；4 first round 66 form first round group
Zoarium, first round assembly both ends are provided with end plate 67, and end plate 67 mainly makes first round assembly be separated with fertilizer distributor housing
Come, prevent that fertilizer is broken caused by friction.The continuity and uniformity of fertilizer can be ensured using the structure of the first round 66, dropped
The appearance of low pulse phenomenon.The first round 66 can be replaced with cylinder wheel 69, and the surface of cylinder wheel 69 is smooth, without filling
The function of fertilizer and fertilizer；Therefore, typically it can coordinate between 1~4, displace according to crop defertilizing amount demand, the first round 66
What is come is replaced with cylinder wheel 69.Shaft end ring 65 is installed in one end of end plate 67.By adjusting the first round 66 and cylinder
The quantity of wheel 69 and the rotational speed regulation defertilizing amount of first axle 64.The total quantity of the first round 66 and cylinder wheel 69 is 4, according to fertilising
Amount requires to be combined the first round 66 and cylinder wheel 69 during regulated fertilization amount, if dose is relatively low, adopts
It is combined with 2 first round 66 and 2 cylinder wheels 69；If dose is medium, using 3 first round 66 and 1 cylinder
Wheel 69 is combined；If dose is higher, using 4 first round 66；The rotating speed for being adjusted in synchronism first axle 64 coordinates the
One 66 quantity of wheel realize that optimum organization reaches the dose needed for crop.
The first round 66 includes hexagonal hole 661, spiral shape slotted eye 662 and spiral shape wall 663, in the first round 66
The heart is hexagonal hole 661, for through first axle 64, coordinating with six square axle structures of first axle 64, and carry out radial positioning.It is described
The first round 66, surface was uniformly distributed 6 spiral shape slotted eyes 662, and the spiral shape slotted eye 662 is in the shape of a spiral；2 spiral shapes
Separated between slotted eye 662 by spiral shape wall 663, the quantity of spiral shape wall 663 is 6.The spiral shape wall 663
It is divided into spiral shape wall A664 and spiral shape wall B665, to improve fertilizer filling performance and fertilizer performance, designs spiral shape wall
Face A664 inclination alphas are 10 °, and spiral shape wall B665 angle of inclination beta is 30 °；Spiral shape wall A664 and spiral shape the wall B665
Make the inclined wooden dipper type shape in the section of spiral shape slotted eye 662, be advantageous to fertilizer into slotted eye and discharge slotted eye.
The first axle 64 passes through the second support base 13, and second support base 13 is that helical form combined mechanism 6 provides branch
Support, makes helical form combined mechanism 6 can ease rotation.
The Jiao Fei mechanisms 5 are installed on the 4th mounting hole 1d, and the Jiao Fei mechanisms 5 are being located at helical form combined mechanism 6 just
Top, Jiao Fei mechanisms 5 stir the spiral shape slotted eye that fertilizer makes fertilizer not bond while promotes fertilizer to enter helical form combined mechanism 6
In 662.The Jiao Fei mechanisms 5 include stirring fertile axle 51, stirring fertile rod 52, stir fertile mounting seat 53 and stir fertile sprocket wheel 54, described to stir fertile rod
52 are welded in double-helix and stir on fertile axle 51, described to stir fertile axle 51 and be supported by stirring fertile mounting seat 53.It is described to stir fertile peace
Dress seat 53 is fixed on the 4th mounting hole 1d, it is described stir fertile sprocket wheel 54 and be fixed on stir on fertile axle 51, driving stirs fertile axle 51 and stirs fertilizer
The synchronous axial system of rod 52；Described to stir fertile sprocket wheel 54 and coordinate with the second sprocket wheel 63, the driving of the second sprocket wheel 63 is stirred fertile sprocket wheel 54 and rotated.
The left support plate 1, front end panel 2, right support plate 3, central dividing plate 4, helical form combined mechanism 6, unload the fertile and of plate 7
Bottom support base 8 forms Xie Fei areas 12, and the spiral shape slotted eye 662 of the inside spin shape combined mechanism 6 of Xie Fei areas 12 can be carried out
Part is filled with fertilizer；When needing to unload fertilizer, unload fertile plate 7 and discharge fertilizer in Xie Fei areas 12.The left support plate 1, right support plate
3rd, it is that fertilizer is filled with area 9 that central dividing plate 4 and rear bearing sheet 10, which form cavity, and the Jiao Fei mechanisms 5 are installed on fertilizer and are filled with area 9
It is interior；The Jiao Fei mechanisms 5, which rotate, promotes fertilizer to be forced into the spiral shape slotted eye 662 of helical form combined mechanism 6, makes spiral shape
Slotted eye 662 is full of fertilizer.The left support plate 1, right support plate 3, helical form combined mechanism 6, bottom support base 8 and rear bearing sheet
10 combinations form defertilizing opening 11, and the spiral shape slotted eye 662 of the helical form combined mechanism 6 enters the region of defertilizing opening 11, then spiral
Shape slotted eye 662 is discharged fertilizer by defertilizing opening 11.
Fertilizer in fertilizer box is filled with area 9 into fertilizer, and Jiao Fei mechanisms 5 rotate is forced into helical form combination machine by fertilizer
In the spiral shape slotted eye 662 of structure 6, and spiral shape slotted eye 662 can fill fertile part in Xie Fei areas 12.Fertilizer in spiral shape slotted eye 662
After material enters protection part, defertilizing opening 11 is entered, fertilizer is discharged.Quantitatively fertilizer device is concentrated only to be filled with, protect comprising fertilizer
Three shield, discharge processes, fertilizer link tail off.The spiral shape slotted eye and change helical form combined mechanism of the inclination wooden dipper type shape of use
6 quantity regulated fertilization amounts can realize variable fertilizer in a big way, and can realize continuous, uniform fertilizer.
Operation principle of the present invention is as follows：Required according to agronomy dose, regulate the first round 66 of helical form combined mechanism 6
With the quantity of cylinder wheel 69, the fertilizer in fertilizer box is filled with area 9 into fertilizer；First sprocket wheel 62 driving helical form combined mechanism 6
Rotate, while drive Jiao Fei mechanisms 5 to rotate, Jiao Fei mechanisms 5, which stir fertilizer, makes fertilizer be filled with spiral shape slotted eye 662, stirs simultaneously
Make fertilizer not arch camber, bonding.The first round 66 of helical form combined mechanism 6 rotates will under the protective effect of rear bearing sheet 10 by fertilizer
Fertilizer is delivered to defertilizing opening 11, and fertilizer is discharged.After fertilizer discharge, helical form combined mechanism 6 is rotated further to bottom support base 8
Xie Fei areas 12 and fertilizer are filled with area 9 successively afterwards, and circulation completion fertilizer is filled with, discharge process.This quantitatively concentrates the work of fertilizer device
It is as flow：Helical form combined mechanism turns for the regulation first round 66 and the quantity of cylinder wheel 69 --- fertilizer, which enters, is filled with area ---
It is dynamic that --- Jiao Fei mechanisms are rotated, and --- fertilizer is filled with, and --- --- fertilizer discharge --- fertilizer is filled with --- fertilizer is protected for fertilizer protection
Shield --- fertilizer is discharged.
Present invention work specific implementation effect：Different Crop dose solved by the invention is different and fertilizer is uneven
Even, discontinuous problem, overcome existing fertilizer distributor poor universality and the poor technological deficiency of each row discharge capacity uniformity.Pass through
Change helical form combined mechanism quantity is 2~4 and rotating speed is that 10~50r/min analyzes the fertilizer amount for quantitatively concentrating fertilizer device.
Subjects are the granular compound fertilizer of Hubei Sanning Chemical Industry Co., Ltd.'s production, helical form combined mechanism quantity and rotating speed
The result influenceed on rate of fertilizer is as shown in table 1.
The influence (g/min) of the helical form combined mechanism quantity of table 1 and rotating speed to rate of fertilizer
The result of table 1 shows, rate of fertilizer can be significantly changed by changing helical form combined mechanism quantity and rotating speed, and
Dose scope is big, and application rate is 910~8990g/min, and corresponding mu dose is 5~49kg/ mus, and dose adjusts model
Enclose greatly, the requirement of the various crop such as rape, rice, corn base manure or top dressing amount of application can be reached.This quantitatively concentrates fertilizer to fill
The spiral shape slotted eye for the inclination wooden dipper type shape put and the mode and implementation result for changing helical form combined mechanism quantity regulated fertilization amount
With it is obvious innovative and notable the advantages of.
The above embodiments are merely illustrative of the technical solutions of the present invention and it is unrestricted, do not depart from the essence of technical solution of the present invention
God and scope and technical scheme is modified or replaced on an equal basis, all should cover the present invention claim model
In enclosing.
Claims (5)
1. a kind of quantitatively concentrate fertilizer device, including left support plate (1), front end panel (2), right support plate (3), rear bearing sheet
And the second support base (13) (10)；The left support plate (1) and right support plate (3) be arranged in parallel, the front end panel (2) and
Rear bearing sheet (10) is respectively arranged between left support plate (1) and right support plate (3)；The left support plate (1), right support plate
(3) and rear bearing sheet (10) formed space bottom be provided with bottom support base (8), the left support plate (1) and right support plate (3)
Between be provided with central dividing plate (4) and unload fertile plate (7), the central dividing plate (4) is positioned at unloading fertile plate (7) top；The left support plate
(1) the first mounting hole (1a), the second mounting hole (1b), the 3rd mounting hole (1c) and the 4th peace and in right support plate (3) are equipped with
Fill hole (1d), the fertile plate (7) that unloads crosses the first mounting hole (1a), and the fertile plate (7) that unloads passes through the left support plate (1) and the right side
The first mounting hole (1a) of supporting plate (3)；The central dividing plate (4) passes through the 3rd in left support plate (1) and right support plate (3)
Mounting hole (1c)；Characterized by further comprising back-up ring (61), the first sprocket wheel (62), the second sprocket wheel (63), first axle (64), first
Take turns (66), the second axle (51), the first rod (52), the first mounting seat (53) and the 3rd sprocket wheel (54), the back-up ring (61), the first chain
Wheel (62) and the second sprocket wheel (63) are installed on one end of first axle (64), and first sprocket wheel (62) is located at back-up ring (61) and second
Between sprocket wheel (63), the other end of the first axle (64) passes through the first round (66), and the both ends of the first round (66) are set respectively
There is baffle plate (67), the lateral surface of outmost two baffle plates (67) is provided with end plate (68)；The outside of the end plate (68)
Shaft end ring (65) is installed；First rod (52) is welded on the second axle (51), and second axle (51) is arranged on first
In mounting seat (53)；First mounting seat (53) is fixed on the 4th mounting hole (1d), and the 3rd sprocket wheel (54) is fixed on
It is used to drive the second axle (51) and the first rod (52) synchronous axial system on second axle (51)；It is provided with second mounting hole (1b)
Second support base (13), the first axle (64) are arranged in the second support base (13), and the first axle (64) is located at the second axle
(51) directly over, the back-up ring (61), the first sprocket wheel (62) and the second sprocket wheel (63) are located on the outside of right support plate (3), the axle
Terminal block circle (65), the first round (66), baffle plate (67) and end plate (68) are located on the inside of right support plate (3), the 3rd sprocket wheel (54)
On the outside of right support plate (3), first rod (52) is located on the inside of right support plate (3).
2. according to claim 1 quantitatively concentrate fertilizer device, it is characterised in that the first round (66) includes hexagonal hole
(661), spiral shape slotted eye (662) and spiral shape wall (663), the first axle (64) are six square shafts, the first round (66)
Center is hexagonal hole (661), is coordinated for six square axle structures through first axle (64) and first axle (64)；The first round
(66) surface is uniformly distributed 6 spiral shape slotted eyes (662), and the spiral shape slotted eye (662) is in the shape of a spiral；2 spiral shapes
Separated between slotted eye (662) by spiral shape wall (663), spiral shape wall (663) quantity is 6；The spiral shape
Wall (663) is divided into spiral shape wall A (664) and spiral shape wall B (665), and spiral shape wall A (664) inclination alpha is 10 °, spiral shell
It is 30 ° to revolve shape wall B (665) angle of inclination beta；The spiral shape wall A (664) and spiral shape wall B (665) make the spiral slot
The inclined wooden dipper type shape in hole (662) section.
3. it is according to claim 2 quantitatively concentrate fertilizer device, it is characterised in that the quantity of the first round (66) be 1~
4.
4. according to claim 3 quantitatively concentrate fertilizer device, it is characterised in that the first round (66) is with spiral
The cylinder of shape slotted eye, when the quantity of the first round (66) is 2~4, at least retain 1 first round (66), its remainder
The first round (66) of amount can be replaced with cylinder wheel (69), and the cylinder wheel (69) is smooth cylinder.
5. according to claim 4 quantitatively concentrate fertilizer device, it is characterised in that first rod (52) is in double-helix
It is welded on the second axle (51).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201710792544.XA CN107509427A (en) | 2017-09-05 | 2017-09-05 | It is a kind of quantitatively to concentrate fertilizer device |
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|---|---|---|---|
| CN201710792544.XA CN107509427A (en) | 2017-09-05 | 2017-09-05 | It is a kind of quantitatively to concentrate fertilizer device |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107926244A (en) * | 2018-01-15 | 2018-04-20 | 四川农业大学 | A kind of granular chemical fertilizer concentrates Pneumatic type fertilizer distributor |
| CN108566804A (en) * | 2018-04-02 | 2018-09-25 | 四川农业大学 | A kind of mating transplanting Pneumatic type deep applying fertilizer rice planter |
| CN109076755A (en) * | 2018-09-20 | 2018-12-25 | 华中农业大学 | One device duplicate rows quantifies auger fertilizer feed |
| CN114258770A (en) * | 2021-12-17 | 2022-04-01 | 华南农业大学 | Pneumatic topdressing machine for seed manure under rice canopy |
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| CN2320003Y (en) * | 1998-03-20 | 1999-05-26 | 赵记州 | Seed number adjustable combined seeding and fertilizing implement |
| CN2367063Y (en) * | 1999-04-06 | 2000-03-08 | 钱全胜 | Screwed-tooth fertilizing-sowing apparatus |
| US20120261440A1 (en) * | 2011-04-13 | 2012-10-18 | John Paul Jamison | Helixed orifice adjustable feed roll |
| CN202713952U (en) * | 2012-08-20 | 2013-02-06 | 东北农业大学 | Proportional layering fertilizer device |
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Application publication date: 20171226 |