CN207138153U - A kind of micro quantitative determination watering can - Google Patents
A kind of micro quantitative determination watering can Download PDFInfo
- Publication number
- CN207138153U CN207138153U CN201621265184.5U CN201621265184U CN207138153U CN 207138153 U CN207138153 U CN 207138153U CN 201621265184 U CN201621265184 U CN 201621265184U CN 207138153 U CN207138153 U CN 207138153U
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- CN
- China
- Prior art keywords
- watering
- cavity volume
- valve
- proportioning device
- scale
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- 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.)
- Expired - Fee Related
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Abstract
Quantitative pouring field is the utility model is related to, specifically a kind of micro quantitative determination watering can.A kind of micro quantitative determination watering can, including watering can main body with a scale, the proportioning device with a scale being connected with watering can main body by drain pipe pipeline, the first valve on proportioning device feed tube, the second valve on drain pipe.The beneficial effects of the utility model are：Can more accurate quantification low dose treatment fluid than conventional pressure watering can；Compared with the treatment fluid of the quantitative watering can of particle gun, the skew of its price；Simplify the instrument that field sprays treatment fluid.
Description
Technical field
Quantitative pouring field is the utility model is related to, specifically a kind of micro quantitative determination watering can.
Background technology
The treatment fluid that field sprays low dose can be run into agronomy experiment in cultivation and plant physiology and biochemistry experiment, is such as sprayed
Trace element etc., the low dose of dosage grasped control and sprayed bad in conventional pressure watering can, causes human factor experimental error
Increase, if using particle gun（Liquid-transfering gun）Or pipette takes micro treatment fluid to shift into watering can, although dosage is accurate, but field
Between workload it is cumbersome, particle gun is expensive in addition is generally used for laboratory operation, should not bring field into, be easily damaged, glass
Pipette is frangible also to make troubles to field operation.
The content of the invention
Technical scheme to be solved in the utility model is：How to provide it is a kind of it is cheap can be with micro- spray quantitatively sprayed
Kettle.
Technical scheme is used by the utility model：A kind of micro quantitative determination watering can, including watering can main body with a scale, with
The proportioning device with a scale that watering can main body is connected by drain pipe pipeline, the first valve on proportioning device feed tube
Door, the second valve on drain pipe.
As a kind of preferred embodiment：Watering can main body is made up of the watering can head of watering can cavity volume and hand-operated liquid spraying with a scale.
As a kind of preferred embodiment：Proportioning device joins by proportioning device cavity volume, proportioning device piston, with proportioning device cavity volume
Logical proportioning device feed tube, the proportioning device drain pipe composition of proportioning device cavity volume UNICOM, installed in proportioning device feed tube
On the first valve, on drain pipe the second valve composition.
The beneficial effects of the utility model are：Can more accurate quantification low dose treatment fluid than conventional pressure watering can；With
The treatment fluid of the quantitative watering can of particle gun is compared, the skew of its price；Simplify the instrument that field sprays treatment fluid.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Wherein, 1, watering can cavity volume, the 2, first scale, 3, the watering can head of hand-operated liquid spraying, 4, proportioning device piston, 5, quantitative dress
Put cavity volume, the 6, second scale, the 7, first valve, the 8, second valve.
Embodiment
The utility model can be transformed to obtain by existing common watering can, bought commonly by market first
Water spray watering can（It is required that watering can cavity volume is transparent, it is easy to observe the amount of internal liquid）, then in the watering can cavity volume of water spray watering can
A hole is opened, prepares a syringe as proportioning device, opens a hole in syringe cavity volume lower side, pass through a Guan Lian
The perforate of watering can cavity volume and syringe cavity volume is connect, this root pipe is drain pipe, and a valve is installed on the pipe as the second valve,
Then connect a pipe in the inlet of syringe and be used as feed tube, on feed tube one valve of installation as the first valve,
There is scale on syringe, only need to can complete this transformation in the watering can cavity volume installation scale of water spray watering can.
Using process, suitable water is poured into inside watering can cavity volume first, the second valve is then shut off and opens the first valve
Door, by the appropriate decoction inhalation syringe of syringe holder, the first valve is then shut off, opens the second valve, promotes piston handle
Decoction injects watering can cavity volume, is then shut off the second valve, and rocking makes decoction uniform, and manually the watering can head of hydrojet, which sprays, is
Can.
Claims (2)
- A kind of 1. micro quantitative determination watering can, it is characterised in that：Pass through drain pipe pipe including watering can main body with a scale, with watering can main body The proportioning device with a scale of road connection, watering can main body are made up of the watering can head of watering can cavity volume and hand-operated liquid spraying with a scale, fixed Device is measured to fill by proportioning device cavity volume, proportioning device piston, with the proportioning device feed tube of proportioning device cavity volume UNICOM, with quantitative Put the proportioning device drain pipe composition of cavity volume UNICOM, the first valve on proportioning device feed tube, installed in quantitative dress Put the second valve composition on drain pipe.
- A kind of 2. micro quantitative determination watering can according to claim 1, it is characterised in that：Watering can main body is that watering can cavity volume is transparent Water spray watering can, proportioning device is a syringe, water spray watering can watering can cavity volume open a hole, in syringe cavity volume bottom Sidepiece opens a hole, the perforate of watering can cavity volume and syringe cavity volume is connected by a pipe, this root pipe is drain pipe, on the pipe One valve is installed as the second valve, connects a pipe as feed tube in the inlet of syringe, is installed on feed tube One valve has scale as the first valve on syringe, and scale is installed in the watering can cavity volume of water spray watering can.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621265184.5U CN207138153U (en) | 2016-11-24 | 2016-11-24 | A kind of micro quantitative determination watering can |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621265184.5U CN207138153U (en) | 2016-11-24 | 2016-11-24 | A kind of micro quantitative determination watering can |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207138153U true CN207138153U (en) | 2018-03-27 |
Family
ID=61657669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621265184.5U Expired - Fee Related CN207138153U (en) | 2016-11-24 | 2016-11-24 | A kind of micro quantitative determination watering can |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207138153U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108541687A (en) * | 2018-06-01 | 2018-09-18 | 陕西伏源通信设备工程有限公司 | A kind of household pesticide watering can |
| CN108940628A (en) * | 2018-09-30 | 2018-12-07 | 科澳特石油工程技术有限公司 | Spray-painting plant in a kind of pipeline |
| CN111773531A (en) * | 2020-07-22 | 2020-10-16 | 宋娟 | Extensive clinical postoperative analgesia hemostasis device of anus intestines branch of academic or vocational study of application |
-
2016
- 2016-11-24 CN CN201621265184.5U patent/CN207138153U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108541687A (en) * | 2018-06-01 | 2018-09-18 | 陕西伏源通信设备工程有限公司 | A kind of household pesticide watering can |
| CN108940628A (en) * | 2018-09-30 | 2018-12-07 | 科澳特石油工程技术有限公司 | Spray-painting plant in a kind of pipeline |
| CN111773531A (en) * | 2020-07-22 | 2020-10-16 | 宋娟 | Extensive clinical postoperative analgesia hemostasis device of anus intestines branch of academic or vocational study of application |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180327 Termination date: 20211124 |