CN208908577U - A kind of quantitative fertilization device - Google Patents
A kind of quantitative fertilization device Download PDFInfo
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- CN208908577U CN208908577U CN201821375679.2U CN201821375679U CN208908577U CN 208908577 U CN208908577 U CN 208908577U CN 201821375679 U CN201821375679 U CN 201821375679U CN 208908577 U CN208908577 U CN 208908577U
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- quantitative fertilization
- rotary drum
- fertilization device
- storing box
- material storing
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Abstract
The utility model discloses a kind of quantitative fertilization devices, including material storing box, rotary drum dosing unit and fertilising sleeve, the material storing box is equipped with feed opening and discharge port, the rotary drum dosing unit is equipped with charging interface and blanking interface, the discharge port of the material storing box is connected by connecting tube with the charging interface of the rotary drum dosing unit, and the discharging interface of the rotary drum dosing unit is connected by lower connector with the fertilising sleeve.The quantitative fertilization device of the utility model using when be simple and efficient, it can be ensured that every plant of test plant obtains equivalent fertilizer and simultaneously grows uniformity, ensure that the correctness of different batches potting (or field plot) test data, effective Control experiment error.
Description
Technical field
The utility model relates to fertilizer apparatuses, more particularly to a kind of quantitative fertilization device.
Background technique
In Agricultural Experiments, it is often necessary to carry out quantitative fertilization test using potting mode, wherein potting refer to for
It is easy to carry without damaging plant, plant (rice, flowers etc.) sowing is given birth in small containers (plastic barrel, pottery pot etc.)
A kind of planting patterns of long development is that scientific experimentation is one of the important means of indispensable.Quantitative fertilization refers in fertilizer test
In, the dose of unit of account area (or every basin or every plant) is needed, to ensure that every plant of test plant obtains equivalent fertilizer and life
Long uniformity, the repeatability of guarantee test simultaneously reduce test error.
Traditional fertilization mode is that artificial (or mechanical) is shed, generally using mu as the measurement unit of dose, such as Rice Panicle
Fertilizer is 3~10 kilograms of urea (3~5 kgs/acre of long-grained nonglutinous rice, 5~10 kgs/acre of japonica rice) per acre.But specifically it is distributed to each area
The dose of block is widely different, and the fertilizer amount for being assigned to every clump of rice plant is even more significant difference, because the influence of fertilizer factor is led
Cause ontogeny uneven, it is final to influence crop field yield.And if the either potting fertilizer in fertilizer test occurs for such case
The fertilizer plot experiment in test or field, if every plant of test plant obtains the fertilizer of inequality, it will cause plant growths not
Uniformly, the reliability and repeatability of test data are reduced, increases test error, or lead to test failure.If taking live people
Work refertilizes after weighing (a small amount of packing), can greatly increase workload, poor operability.Therefore, it is necessary to found it is a kind of simple,
Efficient quantitative fertilization device, easy to use, fertilising is reliable easily-controllable, and can ensure that every plant of test plant obtains equivalent fertilizer,
To guarantee the correctness of different batches potting (or field plot) test data, effective Control experiment error.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of quantitative fertilization devices, keep its easy to use, and operation is easy
Control is applied fertilizer high-efficient, and effect is reliable, is conducive to guarantee the correctness of different batches potting (or field plot) test data, effectively
Control experiment error.
In order to solve the above technical problems, the utility model adopts the following technical solution:
A kind of quantitative fertilization device, including material storing box, rotary drum dosing unit and the sleeve that applies fertilizer, set on the material storing box
There are feed opening and discharge port, the rotary drum dosing unit is equipped with charging interface and blanking interface, and the material storing box goes out
Material mouth is connected by connecting tube with the charging interface of the rotary drum dosing unit, and the rotary drum dosing unit goes out
Material interface is connected by lower connector with the fertilising sleeve.
Further, the material storing box includes the goods feed bin for accommodating fertilizer, and the goods bin bottom is in infundibulate, institute
Discharge port is stated to be arranged at funnel nozzle.
The angle of the goods bin bottom and horizontal plane is 20~30 degree.
The feed opening is set at the top of the goods feed bin, and the feed opening is equipped with upper cover.
The material storing box further includes the Braces hanged over tow shoulders that goods feed bin side is arranged in.
The bottom of the material storing box is additionally provided with supporting leg.
The charging interface of the rotary drum dosing unit and the diameter of blanking interface are 2~5 centimetres.
The push type blowing switch for adjusting blowing amount is provided on the rotary drum dosing unit.
The fertilising sleeve has the end head of beak type.
The upper connector and lower connector are all made of PVC transparent wired hose.
Due to the adoption of the above technical scheme, the utility model at least has the following advantages:
(1) the quantitative fertilization device of the utility model uses both shoulders packet mode material storing box, carries convenient for bearing.
(2) goods bin bottom is tilted in infundibulate, does not stay raffinate when using convenient for fertilising.
(3) use rotary drum dosing unit, have it is adjustable every Xiang volume, can be with quantitative discharging.
(4) fertilising casing has the end head of beak type, facilitates the depth of fertilizer to apply or put and applies and (apply in cave).
(5) the quantitative fertilization device of the utility model using when be simple and efficient, it can be ensured that every plant of test plant obtains etc.
Amount fertilizer simultaneously grows uniformity, ensure that the correctness of different batches potting (or field plot) test data, effectively controls
Test error.
Detailed description of the invention
Above-mentioned is only the general introduction of technical solutions of the utility model, in order to better understand the technology hand of the utility model
Section, below in conjunction with attached drawing, the utility model is described in further detail with specific embodiment.
Fig. 1 is the overall structure diagram of the quantitative fertilization device of the utility model.
Fig. 2 is the structural schematic diagram of material storing box.
Fig. 3 is the structural schematic diagram of rotary drum dosing unit.
Specific embodiment
Refering to Figure 1, the utility model provides a kind of quantitative fertilization device, it is mainly fixed including material storing box 1, rotary drum
Feeder 2 and fertilising sleeve 5 are measured, the material storing box 1 is connected by upper connector 3 with the rotary drum dosing unit, institute
Rotary drum dosing unit 2 is stated to be connected by lower connector 4 with the fertilising sleeve 5.The fertilising sleeve 5 has beak type
End head facilitates the depth of fertilizer to apply or put and applies and (apply in cave).
Specifically, please refer to shown in Fig. 2, material storing box 1 is designed using both shoulders packet mode, and PVC can be used as material production.
The main part of material storing box 1 is goods feed bin 11, and for accommodating fertilizer, the Braces hanged over tow shoulders 12 that 11 side of goods feed bin is arranged in makes
It is convenient for bearing carrying when must use；Feed opening 13 is arranged in the top of the goods feed bin 11, and the feed opening 13 is equipped with upper cover；Institute
The bottom of goods feed bin 11 is stated in infundibulate, discharge port 14, as shown in Figure 2,11 bottom of goods feed bin are set at funnel nozzle
There is certain angle a with horizontal plane, be wherein preferred for 20~30 degree of a value, this set makes the bottom of goods feed bin 11 and goes out
Material mouth 14, which tilts, to be not easy to stay raffinate.In addition, the bottom of the material storing box 1 is additionally provided with supporting leg 15, for bearing state non-
The overturning-preventing of lower material storing box is stood.
Please refer to shown in Fig. 3, the quantitative fertilization device of the utility model uses rotary drum dosing unit, rotary drum
Dosing unit have it is adjustable every Xiang volume, can be discharged with continuous and quantitative.Rotary drum dosing unit specifically includes that shell
21, impeller 22, adjustable every Xiang 23, blade 24, charging interface 25 and blanking interface 26 and blowing switch 27.Wherein, institute
It states charging interface 25 to be connected by upper connector 3 with the discharge port 14 of the material storing box 1, the blanking interface 26 passes through lower company
Adapter tube 4 is connected with the fertilising sleeve 5.The diameter for feeding interface 25 and blanking interface 26 is 2~5 centimetres.Upper connector 3 with
PVC transparent wired hose can be used in lower connector 4, and it is 2~5 lis that diameter matches with charging interface 25 and blanking interface 26
Rice.
When practical application, the adjustable volume every Xiang 23 can be adjusted according to the difference of dose, adjustable range
At 1 gram~10 grams.Volume except through adjusting every Xiang 23 determines outside each dose, can also be put by controlling push type
The compression number of switch 27 (Fig. 1) is expected to adjust the amount of blowing.
Quantitative fertilization device due to using above technical scheme, the utility model can be quantified to simple and effective
Fertilizer test, it is ensured that each plant (or every basin), which obtains, determines fertilizer amount, eliminates the difference between soil fertility quality, is more suitable for science
Pot experiment in research.
The above descriptions are merely preferred embodiments of the present invention, not makees in any form to the utility model
Limitation, those skilled in the art make a little simple modification, equivalent variations or modification using the technology contents of the disclosure above,
It falls within the protection scope of the present utility model.
Claims (10)
1. a kind of quantitative fertilization device, which is characterized in that described including material storing box, rotary drum dosing unit and fertilising sleeve
Material storing box is equipped with feed opening and discharge port, and the rotary drum dosing unit is equipped with charging interface and blanking interface, described
The discharge port of material storing box is connected by upper connector with the charging interface of the rotary drum dosing unit, and the rotary drum is fixed
The discharging interface of amount feeder is connected by lower connector with the fertilising sleeve.
2. a kind of quantitative fertilization device according to claim 1, which is characterized in that the material storing box includes for accommodating fertilizer
The goods feed bin of material, the goods bin bottom are in infundibulate, and the discharge port is arranged at funnel nozzle.
3. a kind of quantitative fertilization device according to claim 2, which is characterized in that the goods bin bottom and horizontal plane
Angle is 20~30 degree.
4. a kind of quantitative fertilization device according to claim 2, which is characterized in that setting is described at the top of the goods feed bin adds
Material mouth, the feed opening are equipped with upper cover.
5. a kind of quantitative fertilization device according to claim 2, which is characterized in that the material storing box further includes being arranged in institute
State the Braces hanged over tow shoulders of goods feed bin side.
6. a kind of quantitative fertilization device according to claim 1, which is characterized in that the bottom of the material storing box is additionally provided with
Supporting leg.
7. a kind of quantitative fertilization device according to claim 1, which is characterized in that the rotary drum dosing unit into
The diameter for expecting interface and blanking interface is 2~5 centimetres.
8. a kind of quantitative fertilization device according to claim 1, which is characterized in that set on the rotary drum dosing unit
It is equipped with the push type blowing switch for adjusting blowing amount.
9. a kind of quantitative fertilization device according to claim 1, which is characterized in that the fertilising sleeve has the end of beak type
Head.
10. a kind of quantitative fertilization device according to claim 1, which is characterized in that the upper connector and lower connector
It is all made of PVC transparent wired hose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821375679.2U CN208908577U (en) | 2018-08-24 | 2018-08-24 | A kind of quantitative fertilization device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821375679.2U CN208908577U (en) | 2018-08-24 | 2018-08-24 | A kind of quantitative fertilization device |
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| Publication Number | Publication Date |
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| CN208908577U true CN208908577U (en) | 2019-05-31 |
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| CN201821375679.2U Active CN208908577U (en) | 2018-08-24 | 2018-08-24 | A kind of quantitative fertilization device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110268845A (en) * | 2019-07-18 | 2019-09-24 | 山东农业大学 | A kind of Electric brush of bristles quantifies particle fertilizer placer and its application method |
-
2018
- 2018-08-24 CN CN201821375679.2U patent/CN208908577U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110268845A (en) * | 2019-07-18 | 2019-09-24 | 山东农业大学 | A kind of Electric brush of bristles quantifies particle fertilizer placer and its application method |
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