CN204679133U - A kind of device of Fast Measurement influence of hydraulic pressure dripping end flow - Google Patents
A kind of device of Fast Measurement influence of hydraulic pressure dripping end flow Download PDFInfo
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- CN204679133U CN204679133U CN201520387452.XU CN201520387452U CN204679133U CN 204679133 U CN204679133 U CN 204679133U CN 201520387452 U CN201520387452 U CN 201520387452U CN 204679133 U CN204679133 U CN 204679133U
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- drip irrigation
- pipe
- water tank
- irrigation pipe
- water
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- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A20/00—Water conservation; Efficient water supply; Efficient water use
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- Measuring Fluid Pressure (AREA)
- Measuring Volume Flow (AREA)
Abstract
The utility model discloses a kind of device of Fast Measurement influence of hydraulic pressure dripping end flow.Described device comprises the water tank, connecting pipe and the drip irrigation pipe that are communicated with successively, one end of described connecting pipe is connected with water tank, the other end is connected with drip irrigation pipe by valve, described water tank is provided with inflates hole, described connecting pipe is provided with tensimeter, described drip irrigation pipe is provided with water dropper, and water dropper place is provided with measuring vessel, and the end of described drip irrigation pipe is provided with pipe plug.The utility model structure is simple, equipment cost is low, easy to operate, flexible, under different operating pressure condition, understands the working flow of water dropper unit interval fast, is convenient to peasant household and carries out precision irrigation fertilising, and water saving joint is fertile; Meanwhile, also can the flow pressure that can bear of Fast Measurement drip irrigation pipe, be convenient to that vast plantation family is more on purpose selected comparatively to be applicable to, the drip irrigation pipe of price rather moderate, production cost can be reduced widely.
Description
Technical field
The utility model relates to irrigation equipment, more specifically, relates to a kind of device of Fast Measurement influence of hydraulic pressure dripping end flow.
Background technology
China's water resource wretched insufficiency is the main restricting factor of agricultural sustainable development, and Developing Water-saving Agriculture is the common recognition of China's agricultural development.Due to water resource growing tension, the popularization of water-fertilizer integral is with universal, and the technology such as underground drip irrigation, ground drip irrigation becomes one of focus of recent domestic irrigation technique research.Drip irrigation equipment is that drip irrigation system determines to pour water the critical component of quality, higher for its performance requirement, and the normal work that the quality of water dropper is directly connected to drip irrigation system and the effect of pouring water.Drip irrigation emitter is generally made up of low pressure polyethylene, pressure flow in drip irrigation pipe by the narrow narrow runner in water dropper, enable measure consume after, drop by drop, equably instill soil with the water yield of constant homogeneous, in the gravity and soil of water droplet drip irrigation pipe effect under, moistening soil gradually.Water dropper consumption in whole drip irrigation system is very large, the cost of water dropper accounts for 25 ~ 30% of the investment of whole drip irrigation system, in movable type drip irrigation system, water dropper is often moved everywhere together with drip irrigation pipe, use the longevity to use to extend water dropper and reduce the cost of drip irrigation system, requiring that water dropper cost is as far as possible low and sturdy and durable.
The dropper equipment such as current drip irrigation pipe, water dropper are uneven, due to reasons such as working pressures, be easy to cause water dropper to lose or destroy, drip irrigation pipe is aging, drip irrigation pipe tube wall can not resist the problems such as interior pressure (working pressure), these problems always disturb vast plantation family, the serious promotion and application hindering water-fertilizer integral.
In addition, at present, precision agriculture is the new trend of world today's agricultural development, is utilize infotech according to spatial variability, location, regularly, the system of quantitatively implementing a set of modernization farming operative technique and management.Utilize drip irrigation system to carry out Precision Irrigation fertilising and also belong to the very important part of precision agriculture.But, when technical parameters such as unknown water dropper working pressure and time flows, be difficult to Precision Irrigation fertilising.Therefore, it is possible to Fast Measurement is under specified working pressure, this work of the outflow of different water dropper seems extremely important.In today of dropper equipment development, need badly and work out a kind of drip irrigation system solved the problem, this all has very important significance for irrigation equipment company and vast plantation family.
Summary of the invention
The utility model, for the deficiencies in the prior art, provides a kind of device of Fast Measurement influence of hydraulic pressure dripping end flow.Described device is under different operating pressure condition, and energy Fast Measurement water dropper, at the working flow of unit interval, is convenient to peasant household and is carried out precision irrigation fertilising, and water saving joint is fertile; Meanwhile, this device also can the flow pressure that can bear of Fast Measurement drip irrigation pipe, can differentiate the quality good or not of drip irrigation pipe more intuitively simultaneously.This utility model structure is simple, equipment cost is low, easy to operate, flexible, meanwhile, also can be a kind ofly be applicable to irrigation equipment company and dripping of vast plantation family inspection drip irrigation pipe product quality irrigates system.
The present invention is achieved by the following technical programs.
A kind of device of Fast Measurement influence of hydraulic pressure dripping end flow, comprise the water tank, connecting pipe and the drip irrigation pipe that are communicated with successively, one end of described connecting pipe is connected with water tank, the other end is connected with drip irrigation pipe by valve, described water tank is provided with inflates hole, and described connecting pipe is provided with tensimeter, and described drip irrigation pipe is provided with water dropper, water dropper place is provided with measuring vessel, and the end of described drip irrigation pipe is provided with pipe plug.
Tensimeter is arranged on connecting pipe by described device, and convenient operation personnel understand the pressure condition of water tank, connecting pipe and drip irrigation pipe, and the end of described drip irrigation pipe is provided with pipe plug, and the hydraulic pressure being beneficial to drip irrigation pipe maintains more stable state.The using method of the utility model device: close described valve, from inflating Kong Zhongxiang water tank injection proper amount of clear water, and then inflate in water tank by inflating hole, the pressure display on tensimeter to be noted while inflating, can stop when pressure reaches goal pressure inflating; Measuring vessel is positioned over water dropper place, open described valve, water in water tank flows out equably under certain pressure effect from the water dropper of drip irrigation pipe, start the clock when water dropper drips, described valve is closed after a period of time, stop timing, the streamflow of described water dropper in the unit interval can be measured.In use procedure, can set different goal pressure as required, recycle described device under different operating pressure condition, Fast Measurement water dropper is at the working flow of unit interval; Meanwhile, the flow pressure that Fast Measurement drip irrigation pipe can bear, identifies the quality good or not of drip irrigation pipe more intuitively.
Preferably, described water tank is that top is provided with and inflates the closed container in hole.
Preferably, the bottom of described water tank is provided with connector, and described connecting pipe is connected with connector.
Preferably, the shape of described water tank is right cylinder or cube.
Preferably, the material of described water tank is glass, rubber, plastics, stainless steel or iron sheet.
Preferably, described connector is plastic connector, plastics CPC waterproof connector, plastics straight coupling, plastics side entry sub or plastics by-pass valve.
Preferably, described connecting pipe comprises the connecting branch that is interconnected and is connected supervisor, and described connecting branch is connected with water tank, and described connection supervisor is connected with drip irrigation pipe by valve.
Preferably, described connecting pipe is PVC plastic flexible pipe, PE flexible pipe, PP flexible pipe, PA nylon hose or stainless-steel tube.Preferably, described connecting pipe is 304 stainless-steel tubes or 316 stainless-steel tubes.
Preferably, described drip irrigation pipe is provided with several equally distributed water droppers.
Preferably, the sidewall of described measuring vessel has volume markings.Measuring vessel corresponds to below water dropper, is convenient to the efflux reclaiming and measure drip irrigation pipe.
Preferably, described pipe plug is Eight characters pipe plug.
Preferably, described water tank is positioned on support, and described support is for supporting water tank.Preferably, the base of described support is sealed base or hollow out base.
Preferably, described drip irrigation pipe is placed horizontally on leg.More preferably, described leg is positioned over the below of support, connecting pipe and drip irrigation pipe, provides a supporting role.
Compared with prior art, beneficial effect of the present invention is: the utility model apparatus structure is simple, equipment cost is low, easy to operate, flexible, under different operating pressure condition, the working flow of quick understanding water dropper unit interval, is convenient to peasant household and carries out precision irrigation fertilising, and water saving joint is fertile; Meanwhile, also can the flow pressure that can bear of Fast Measurement drip irrigation pipe, be convenient to that vast plantation family is more on purpose selected comparatively to be applicable to, the drip irrigation pipe of price rather moderate, production cost can be reduced widely.
Accompanying drawing explanation
Fig. 1 is the structural representation of the device of a kind of Fast Measurement influence of hydraulic pressure of the utility model dripping end flow.
Caption: 1-water tank; 11-inflates hole; 12-connector; 2-connecting pipe; 21-connecting branch; 22-connects supervisor; 23-valve; 3-support; 4-tensimeter; 5-drip irrigation pipe; 51-water dropper; 52-pipe plug; 6-leg; 7-measuring vessel.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is described in detail.Wherein, accompanying drawing only for exemplary illustration, expression be only schematic diagram, but not pictorial diagram, can not be interpreted as the restriction to this patent; In order to embodiment of the present utility model is described better, some parts of accompanying drawing have omission, zoom in or out, and do not represent the size of actual product; For a person skilled in the art, in accompanying drawing, some known features and explanation thereof may be omitted is understandable.
embodiment 1
As described in Figure 1, present embodiments provide a kind of device of Fast Measurement influence of hydraulic pressure dripping end flow, comprise water tank 1, connecting pipe 2, support 3, drip irrigation pipe 5, leg 6 and measuring vessel 7.Described water tank 1 inflates the closed container in hole 11 for top is provided with, the bottom of water tank 1 is provided with connector 12, and water tank 1 is positioned on support 3, and support 3 is for supporting water tank 1, and the base of support 3 is hollow out base.Described connecting pipe 2 comprises the connecting branch 21 that is interconnected and is connected supervisor 22, described connecting branch 21 is connected with the connector 12 of water tank 1, described connection supervisor 22 is connected with drip irrigation pipe 5 by valve 23, connecting pipe 2 is provided with tensimeter 4, utilizes tensimeter 4 to understand the pressure condition of water tank 1, connecting pipe 2 and drip irrigation pipe 5.Described drip irrigation pipe 5 is provided with several equally distributed water droppers 51, and the end of drip irrigation pipe 5 is provided with Eight characters pipe plug 52, and the below of water dropper 51 is placed with the measuring vessel 7 of band volume markings.Described leg 6 is positioned over the below of support 3, connecting pipe 2 and drip irrigation pipe 5, provides a supporting role, and described measuring vessel 7 is put in below support, below water dropper 51, is convenient to the efflux reclaiming drip irrigation pipe 5.
When the utility model device uses, close described valve 23, from inflating hole 11 to water tank injection proper amount of clear water, measuring vessel 7 is placed on corresponding water dropper 51 times, then being inserted by air punch inflates in hole 11, inflate in water tank 1, the pressure display on tensimeter 4 will be noted while inflating, can stop when pressure reaches goal pressure inflating; Measuring vessel 7 is positioned over water dropper 51 place, open described valve 23, water in water tank 1 flows out equably under certain pressure effect from the water dropper 51 of drip irrigation pipe 5, start the clock when water dropper 51 drips, after terminating when one minute, close described valve 23, stop timing, measure the water dropper streamflow of 51 1 minutes.
Table 1 is when rated operating pressure, measures the streamflow of one hour common water dropper and pressure-compensating water dropper.
Table 1 is discharge rate under the atmospheric operating pressure conditions of difference
Obviously, above-described embodiment of the present utility model is only used to the utility model example is clearly described, and is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description, exhaustive without the need to also giving all embodiments here.All do within spirit of the present utility model and spirit any amendment, equivalent to replace and improvement etc., within the protection domain that all should be included in the utility model claim.
Claims (10)
1. the device of a Fast Measurement influence of hydraulic pressure dripping end flow, it is characterized in that, comprise the water tank, connecting pipe and the drip irrigation pipe that are communicated with successively, one end of described connecting pipe is connected with water tank, and the other end is connected with drip irrigation pipe by valve, and described water tank is provided with inflates hole, described connecting pipe is provided with tensimeter, described drip irrigation pipe is provided with water dropper, and water dropper place is provided with measuring vessel, and the end of described drip irrigation pipe is provided with pipe plug.
2. device according to claim 1, is characterized in that, described water tank is that top is provided with and inflates the closed container in hole.
3. device according to claim 1, is characterized in that, the bottom of described water tank is provided with connector, and described connecting pipe is connected with connector.
4. device according to claim 3, is characterized in that, described connector is plastic connector, plastics CPC waterproof connector, plastics straight coupling, plastics side entry sub or plastics by-pass valve.
5. device according to claim 1, is characterized in that, described connecting pipe comprises the connecting branch that is interconnected and is connected supervisor, and described connecting branch is connected with water tank, and described connection supervisor is connected with drip irrigation pipe by valve.
6. device according to claim 1, is characterized in that, described drip irrigation pipe is provided with several equally distributed water droppers.
7. device according to claim 1, is characterized in that, the sidewall of described measuring vessel has volume markings.
8. device according to claim 1, is characterized in that, described pipe plug is Eight characters pipe plug.
9. device according to claim 1, is characterized in that, described water tank is positioned on support.
10. device according to claim 1, is characterized in that, described drip irrigation pipe is placed horizontally on leg.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520387452.XU CN204679133U (en) | 2015-06-08 | 2015-06-08 | A kind of device of Fast Measurement influence of hydraulic pressure dripping end flow |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520387452.XU CN204679133U (en) | 2015-06-08 | 2015-06-08 | A kind of device of Fast Measurement influence of hydraulic pressure dripping end flow |
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| Publication Number | Publication Date |
|---|---|
| CN204679133U true CN204679133U (en) | 2015-09-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201520387452.XU Active CN204679133U (en) | 2015-06-08 | 2015-06-08 | A kind of device of Fast Measurement influence of hydraulic pressure dripping end flow |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023052657A1 (en) * | 2021-09-29 | 2023-04-06 | Zerolo Hernandez Jorge Manuel | Non-destructive instrument for measuring pressure and flow rate in a dripper hose |
-
2015
- 2015-06-08 CN CN201520387452.XU patent/CN204679133U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023052657A1 (en) * | 2021-09-29 | 2023-04-06 | Zerolo Hernandez Jorge Manuel | Non-destructive instrument for measuring pressure and flow rate in a dripper hose |
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| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180925 Address after: 523135 Industrial Zone, Ma four village, Machong Town, Dongguan, Guangdong Co-patentee after: Hebei Green Agricultural Crops Science and Technology Co., Ltd. Patentee after: DONGGUAN YIXIANG LIQUID FERTILIZER CO., LTD. Address before: 523130 Ma four industrial zone, Chuang Road West, Ma Chung, Dongguan, Guangdong Patentee before: DONGGUAN YIXIANG LIQUID FERTILIZER CO., LTD. |
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| TR01 | Transfer of patent right |