CN207007247U - A kind of device for being used to measure drip irrigation product water-carrying capacity - Google Patents
A kind of device for being used to measure drip irrigation product water-carrying capacity Download PDFInfo
- Publication number
- CN207007247U CN207007247U CN201720841985.XU CN201720841985U CN207007247U CN 207007247 U CN207007247 U CN 207007247U CN 201720841985 U CN201720841985 U CN 201720841985U CN 207007247 U CN207007247 U CN 207007247U
- Authority
- CN
- China
- Prior art keywords
- screwed hole
- pressure vessel
- valve
- drip irrigation
- water filling
- 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.)
- Expired - Fee Related
Links
Abstract
It the utility model is related to a kind of device for being used to measure drip irrigation product water-carrying capacity.The upper surface of pressure vessel bucket, it is respectively equipped with Water filling valve screwed hole and air pressure control valve screwed hole, the lower surface of pressure vessel bucket is provided with pillar, on the ladle body of pressure vessel bucket upper end, provided with handrail, on the ladle body of pressure vessel bucket lower end, PVC hose screwed hole and two armshafts are respectively equipped with, axle is provided with two armshafts, wheel is respectively equipped with the both ends of axle；Water filling valve is arranged on Water filling valve screwed hole, and air pressure adjustment valve is arranged on air pressure adjustment valve screwed hole, and PVC hose interface is screwed onto on PVC hose screwed hole, on the pipe shaft between PVC hose interface and PVC hose outlet, equipped with hydraulic-pressure regulating valve door.The accurate measurement of drip irrigation zone product can be so realized by simple and efficient mode.This technology only needs the expense of a used device, without other surcharges, the product measurement expense of saving nearly 200,000 yuan in 1 year.
Description
Technical field
A kind of device for detecting agricultural irrigation product is the utility model is related to, more particularly to it is a kind of for measuring drip irrigation product
The device of water-carrying capacity.
Background technology
Drip irrigation is one of irrigation technique that field irrigation so far is most economized on water, and drip irrigation is according to crop water requirement, is led to
Low pressure pipeline system and the water dropper on hollow billet are crossed, the nutrient that water and crop are needed is drop by drop uniformly and slow
The irrigation method that ground is instilled in the soil of crop root zone.Drip irrigation does not destroy soil texture, and soil internal water, fertilizer, air and heat are often kept
It is suitable for the good condition of plant growth, evaporation loss is small, is a kind of science, efficient irrigation method.Because Different Crop needs
The water wanted is different, so the water-carrying capacity for controlling drip irrigation is the most important thing of drip irrigation product producer.Prior art is to production
Always dependent on the professional institution for having precision equipment, but product needs repeated measurement, the cycle is longer and measures for the measurement of product flow
Expensive, only once measuring just needs nearly 1,000 yuan money, for there is the business burden of nearly hundred kinds products heavier every year, and can not
Grasp the core technology of its measurement.
The content of the invention
In view of situation existing for prior art, the utility model provides a kind of dress for being used to measure drip irrigation product water-carrying capacity
Put, complete the quickly and precisely measurement of drip irrigation product water-carrying capacity.
For the utility model to reach above-mentioned purpose, used technical scheme is as follows：One kind is used to measure drip irrigation product water
The device of flow, including Water filling valve, air pressure adjustment valve, hydraulic-pressure regulating valve door, PVC flexible pipes, it is characterised in that：Also include
Pressure vessel bucket, the upper surface of the pressure vessel bucket, Water filling valve screwed hole and air pressure control valve screwed hole are respectively equipped with,
The lower surface of pressure vessel bucket is provided with pillar, on the ladle body of pressure vessel bucket upper end, provided with handrail, in pressure vessel bucket lower end
Ladle body on, be respectively equipped with PVC hose threads hole and two armshafts, axle be provided with two armshafts, is set respectively at the both ends of axle
There is wheel；
The Water filling valve is arranged on Water filling valve screwed hole, and the air pressure adjustment valve is arranged on air pressure adjustment valve
On screwed hole, the PVC hose connections are screwed onto on PVC hose threads hole, in PVC hose connections and PVC flexible pipe outlets
Between pipe shaft on, equipped with hydraulic-pressure regulating valve door.
The beneficial effects of the utility model are：The device is ingenious in design, and working stability is compact-sized, easy to process, simultaneously
Wheel is welded with pressure vessel ladle body and handrail is easy to personnel to move.
Because pressure vessel bucket uses air pressure adjustment mode, ensure pressure by way of air pressure valve connects outside air pump
The pressure of drum measures pressure 0.2MPA for stable drip irrigation, while the pressure gauge regulation on hydraulic-pressure regulating valve door is further protected
Detection uniformity of the product in 0.2MPA pressure down-offs has been demonstrate,proved, flowed fluctuation caused by reducing hydraulic pressure shakiness, has improved drop
Fill product measurement accuracy.It is 5~10 days that conventional method, which measures a kind of production life cycle, now only needs the time and may know that survey
Measure result；This technology only needs the expense of a used device, and without other surcharges, the product for saving nearly 200,000 yuan in 1 year is surveyed
Amount expense.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of the utility model pressure vessel bucket.
Embodiment
The utility model is further described below in conjunction with the accompanying drawings.
As shown in Figure 1, 2, a kind of device for being used to measure drip irrigation product water-carrying capacity, including Water filling valve 2, air pressure regulator
Door 3, hydraulic-pressure regulating valve door 4, PVC flexible pipes 5, in addition to pressure vessel bucket 1.
The upper surface of pressure vessel bucket 1, Water filling valve screwed hole 1-1 and air pressure control valve screwed hole 1-2 are respectively equipped with,
The lower surface of pressure vessel bucket 1 is provided with pillar 1-3, on the ladle body of the upper end of pressure vessel bucket 1, provided with handrail 1-4, holds in pressure
On the ladle body of the lower end of device bucket 1, PVC hose threads hole 1-5 and two armshaft 1-6 are respectively equipped with, is provided with two armshaft 1-6
Axle 1-7, wheel 1-8 is respectively equipped with axle 1-7 both ends.
Water filling valve 2 is arranged on Water filling valve screwed hole 1-1, air pressure adjustment valve 3 is arranged on air pressure regulator
On door screwed hole 1-2, the interface of PVC flexible pipes 5 is screwed onto on PVC hose threads hole 1-5, in the interface of PVC flexible pipes 5 and PVC
On pipe shaft between flexible pipe outlet 5-1, equipped with hydraulic-pressure regulating valve door 4.
A kind of device application method for being used to measure drip irrigation product water-carrying capacity, step are as follows：
The first step, running water pipe is connected on Water filling valve 2, air pressure adjustment valve 3 is connected on air pump, by drip irrigation zone
It is connected on PVC flexible pipe outlets 5-1, several water droppers on drip irrigation zone are respectively arranged below a measuring cup；
Second step, the handle of Water filling valve 2 is opened, running water is injected to pressure vessel bucket 1, when water is pressure vessel bucket 1
3/4 volume when, close the handle of Water filling valve 2, Water filling valve 2 water filling port water spray during preventing from opening air pressure valve 3；
3rd step, booster air pump, the handle of air pressure adjustment valve 3 is opened, the injecting compressed air into pressure vessel bucket 1, is adjusted
Air gauge numerical value on solar term pressure control valve 3 is 0.2MPA, ensures the pressure value of pressure vessel bucket 1 in 0.17-0.23MPA
In measurement range；
4th step, the water flowing of hydraulic-pressure regulating valve door 4 is opened, the pressure gauge numerical value on hydraulic-pressure regulating valve door 4 is transferred to drip irrigation zone
The pressure value 0.2MPA needed, drip irrigation zone is placed on to the amount with water dropper position correspondence after several water dropper water droplets of drip irrigation zone are stable
On cup, start timing with stopwatch at once, flow measurement standard for l/h, be conveniently established as the current for surveying 6 minutes to measure
Amount, flow hourly is then conversed again and rises number, is taken down drip irrigation zone from measuring cup after 6 minutes, and close hydraulic-pressure regulating valve
Door 4, record the liter number of each measuring cup reclaimed water, if meet the rating number of drip irrigation product, such as 1L, 2L, 3L, it is general to rise number scope
Fluctuation is qualified products up and down in 0.1L；
If necessary to change drip irrigation zone product, the handle of hydraulic-pressure regulating valve door 4 need to be only closed, again will after changing drip irrigation zone product
The handle of hydraulic-pressure regulating valve door 4 is opened, and is repeated second step, the 3rd step, is constantly declined with the water level of pressure vessel bucket 1, with
The air pump that air pressure adjustment valve 3 connects, compressed air can be injected in drum automatically, to keep the pressure of pressure vessel bucket 1
It is stable, the accurate measurement of drip irrigation zone product can be so realized by simple and efficient mode.
Claims (1)
1. a kind of device for being used to measure drip irrigation product water-carrying capacity, including Water filling valve（2）, air pressure adjustment valve（3）, hydraulic pressure adjust
Save valve（4）, PVC flexible pipes（5）, it is characterised in that：Also include pressure vessel bucket（1）, the pressure vessel bucket（1）Upper end
Face, it is respectively equipped with Water filling valve screwed hole（1-1）With air pressure control valve screwed hole（1-2）, pressure vessel bucket（1）Lower surface
Provided with pillar（1-3）, in pressure vessel bucket（1）On the ladle body of upper end, provided with handrail（1-4）, in pressure vessel bucket（1）Lower end
On ladle body, PVC hose threads hole is respectively equipped with（1-5）With two armshafts（1-6）, in two armshafts（1-6）It is provided with axle（1-
7）, in axle（1-7）Both ends be respectively equipped with wheel（1-8）；
The Water filling valve（2）Installed in Water filling valve screwed hole（1-1）On, the air pressure adjustment valve（3）Installed in air pressure
Control valve screwed hole（1-2）On, the PVC flexible pipes（5）Interface is screwed onto PVC hose threads hole（1-5）On, it is soft in PVC
Pipe（5）Interface and PVC flexible pipe outlets（5-1）Between pipe shaft on, equipped with hydraulic-pressure regulating valve door（4）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720841985.XU CN207007247U (en) | 2017-07-12 | 2017-07-12 | A kind of device for being used to measure drip irrigation product water-carrying capacity |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720841985.XU CN207007247U (en) | 2017-07-12 | 2017-07-12 | A kind of device for being used to measure drip irrigation product water-carrying capacity |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207007247U true CN207007247U (en) | 2018-02-13 |
Family
ID=61453829
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720841985.XU Expired - Fee Related CN207007247U (en) | 2017-07-12 | 2017-07-12 | A kind of device for being used to measure drip irrigation product water-carrying capacity |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207007247U (en) |
-
2017
- 2017-07-12 CN CN201720841985.XU patent/CN207007247U/en not_active Expired - Fee Related
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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: 20180213 Termination date: 20190712 |