CN204855145U - Testing arrangement is synthesized to multi -functional pipe racks of driping irrigation that can accomodate - Google Patents
Testing arrangement is synthesized to multi -functional pipe racks of driping irrigation that can accomodate Download PDFInfo
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- CN204855145U CN204855145U CN201520367106.5U CN201520367106U CN204855145U CN 204855145 U CN204855145 U CN 204855145U CN 201520367106 U CN201520367106 U CN 201520367106U CN 204855145 U CN204855145 U CN 204855145U
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Abstract
The utility model relates to a testing arrangement is synthesized to multi -functional pipe racks of driping irrigation that can accomodate, it includes comprises a plurality of sectional shelf -unit, portable prelude and the wireless measurement and control device of flow, the sectional shelf -unit by the bottom plate, branch is constituteed with the support pendant, the bottom plate is the rectangle, the upper surface of bottom plate has the level bubble, the four corners of bottom plate has spiral foot mother, it has an internal thread mouth to open at the intermediate position of bottom plate, branch is the column slide bar, the branch bottom is equipped with the external screw thread that can screw up with the internal thread mouth of bottom plate, be provided with the support pendant on the branch, it is equipped with the square hole that can pass branch and can reciprocate to support pendant one end, the square hole outside is provided with the lock nut that the pendant was supported in locking, it is equipped with perpendicular round hole to support the pendant other end. The utility model discloses a device comprises a plurality of sectional shelf -unit, can adjust the drip irrigation zone form of laying wantonly according to the room size, and the configuration requires to reduce to the room, and adaptability is stronger.
Description
Technical field
The utility model relates to a kind of performance detection apparatus of dropper, especially a kind of foldable multi-functional drip irrigation pipe belt comprehensive test device.
Background technology
Along with the further aggravation of China's shortage of water resources situation, drip irrigation, as a kind of efficient water-saving irrigation mode, has broad application prospects in China.Drip irrigation zone (pipe) is laid on field, directly act on crop, it is the important component part of drip irrigation pipe network system, the quality of drip irrigation zone (pipe) hydraulic performance has decisive influence to drip irrigation quality of pouring water, and the test realizing drip irrigation zone (pipe) such as flow ~ performance index such as pressure dependence, uniformity coefficient is accurately particularly important.
At present, the device tested about drip irrigation zone (pipe) or platform have report (as CN2603379Y more; CN102788687A), these proving installations all design with reference to relevant drip irrigation zone (pipe) testing standard, and the emphasis of their Improvement and perfections concentrates on how to realize automatic test to save labour, to improve the aspects such as measuring accuracy.But, along with the continuous popularization of drip irrigation technique and going deep into further of drip irrigation research, these proving installations or platform expose certain deficiency: the single dullness of (1) apparatus function, current proving installation or platform are mainly considered from drip irrigation zone (pipe) quality testing, general is only in the ideal situation, and namely drip irrigation zone (pipe) is in and same level height tests drip irrigation zone (pipe) whether meets production requirement.This only can meet certain production testing demand, and in drip irrigation practical application, mima type microrelief, water temperature, the emitter clogging etc. that impurity causes is all affect drip irrigation to pour water the key factor of quality, the change of these factors causes the use of drip irrigation zone (pipe) strictly can not follow perfect condition, this causes Chinese scholars pay attention to and carried out certain research already, but existing drip irrigation proving installation cannot meet testing requirement or only can realize partial function, different tests needs constantly adjustment to arrange or even newly process different device, when making correlation test test fee, effort, take a lot of trouble, also waste money, resource, (2) carry out dripping end flow when measuring, more than General Requirements 25 water droppers, statistically also think the more many rationality that more can prove test result of water dropper.Therefore, existing proving installation generally all occupies larger space, the somewhat expensive of device or test platform capital construction and processing, if infrequently use, be undoubtedly the huge waste to space and material resources, the test platform even sometimes purchased does not mate with Lab Scale, and platform is difficult to put into room.(3) the dripping end flow self-measuring device of report all adopts wire transmission at present, be integrated on switch board by attachment plug, rotor, cable etc., come the folding of Controlling solenoid valve, Weighing etc., cable laying is many, random, space is crowded, and restrict by cable length, self-measuring device is fixed on platform more and only can slidably reciprocates among a small circle, mobile inconvenience.
Utility model content
The utility model provides a kind of foldable multi-functional drip irrigation pipe belt comprehensive test device, solve that existing performance testing device function singleness is dull, existing proving installation generally all occupies larger space, the problems such as the somewhat expensive of device or test platform capital construction and processing and mobile inconvenience.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is:
A kind of foldable multi-functional drip irrigation pipe belt comprehensive test device, comprises and being made up of several sectional shelf-units, Portable movable stem and flow Radio test and control apparatus,
Described sectional shelf-unit is made up of base plate, pole and support suspension member, base plate is rectangle, the upper surface of base plate is with leveling bubble, the corner of base plate is female with spiral pin, an inner thread mouth is had in the centre position of base plate, pole is column slide bar, pole bottom is provided with the external thread can tightened with the inner thread mouth of base plate, pole is provided with support suspension member, support suspension member one end and be provided with the square hole that also can be able to move up and down through pole, square hole arranged outside has the set nut of locking support suspension member, supports the suspension member other end and is provided with vertical circular hole;
Described Portable movable stem regulates and controls water tank by multi-purpose intelligent, constant pressure water supply system, relay and control cabinet, containing box and mobile handcart composition, multi-purpose intelligent regulation and control water tank, constant pressure water supply system, relay and control cabinet and containing box are placed on mobile handcart, described multi-purpose intelligent regulation and control water tank is rectangular parallelepiped, be placed in mobile handcart side, multi-purpose intelligent regulation and control water tank bottom is provided with draining valve, some sections of stainless-steel tubes are arranged along the center line of bottom and water tank front and back sides in multi-purpose intelligent regulation and control water tank, stainless-steel tube is interconnected to form path, it has some apertures, the first booster water pump is hung with outside multi-purpose intelligent regulation and control water tank, stainless-steel tube with holes and booster water pump connect into closed circuit, constant pressure water supply system is by the second booster water pump, buffer tank, filtrator, flow sensor, pressure transducer and drip irrigation zone rapid-acting coupling are connected to form by pipeline successively, relay and control cabinet is placed in the top of containing box, first booster water pump, second booster water pump, pressure transducer is connected with relay and control cabinet with flow sensor, containing box is positioned at mobile handcart side, be provided with two-layer up and down, and be furnished with side enabling,
Described flow automatic measuring device is made up of several captations and data receiving terminal, captation is made up of catchment funnel and wireless automatic gauge tipping bucket, the choana cloth that catchments is located at below water dropper, catchment below funnel and be laid with folding fixed support, data receiving terminal is arranged on relay and control cashier's office in a shop.
Further, a kind of preferred version of the present utility model is: described support suspension member has gap near the connecting link both sides of vertical circular hole.
Further, a kind of preferred version of the present utility model is: described draining valve is solenoid valve, and described solenoid valve is connected with relay and control cabinet.
Further, a kind of preferred version of the present utility model is: in described multi-purpose intelligent regulation and control water tank, the left and right sides is laid with the U-shaped tubular heater of stainless steel, and is configured with temperature sensor, and temperature sensor is connected with relay and control cabinet.
Further, a kind of preferred version of the present utility model is: relay and control cabinet is mesa-shaped, adopt upper and lower computer distributed frame, comprise upper monitoring body and the next control body, upper monitoring body adopts touch-screen, the next control body is PLC slave computer, integrated first booster water pump frequency converter, the second booster water pump frequency converter, data receiving terminal, temperature control instrument and power switch.
Further, a kind of preferred version of the present utility model is: wireless automatic gauge tipping bucket adopts wireless transmission tipping-bucket rain-gauge.
Further, a kind of preferred version of the present utility model is: described pole is square column, and described pole is provided with scale mark.
The utility model also provides kind of a method for the integration test of drip irrigation pipe belt hydraulic performance, adopts device of the present utility model, comprises the following steps:
(1) time at ordinary times without the need to testing, mobile handcart is positioned over clear position, sectional shelf-unit and the dismounting of collection rain device are accommodated in containing box;
(2) when testing, mobile handcart is pushed into correct position, takes out sectional shelf-unit and collection rain device, and carry out installing, arrange and being connected according to dimensional scale;
(3) to water filling in multi-purpose intelligent regulation and control water tank, and in conjunction with relay and control cabinet, water temperature control, the mixing of water sand, the height confirmation of mima type microrelief support suspension member on pole is carried out;
(4) open water pump by relay and control cabinet and frequency conversion parameter is set, obtaining the required pressure of test, measuring apparatus is reset, starts timing test, after test terminates, obtain test result by touch-screen;
(5) off-test, by the draining of relay and control cabinet, dismantles sectional shelf-unit and collection rain device and is accommodated in containing box, depositing.
The beneficial effects of the utility model:
(1) device of the present utility model is made up of several sectional shelf-units, and can adjust arbitrarily drip irrigation zone according to room-sized and lay form, require to reduce to room configuration, adaptability is stronger.
(2) combination is simple, for convenience detach.Directly install during use, the used time does not detachably collect, and does not need to take up space, and has saved space, and maintenance and part replacement are more prone to.
(3) pole is with scale, and support hook can adjust up and down, by calculating and adjusting support hook, can form different gradient, can be used to test different gradient and mima type microrelief under drip irrigation zone (pipe) hydraulic performance.
(4) stem water tank is provided with heating arrangement and the husky circulation commingled system of water, can meet the test under the condition such as water temperature, emitter clogging, package unit be possessed multi-functional, can realize multiple use.
(5) wireless automatic gauge and relay and control cabinet is utilized, achieve the automatic control of test, automatic gauge and wireless metering, there is good human-computer interaction interface, ground no longer includes superfluous cable, the test space is more coordinated, meanwhile, meter can adjust position whenever and wherever possible, meets the test of different water dropper.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the structural representation of the comprehensive test device of embodiment 1;
Fig. 2 is the structural representation of the comprehensive test device of embodiment 2;
Fig. 3 is the structural representation of the comprehensive test device of embodiment 3;
Fig. 4 is combination rack structure schematic diagram of the present utility model;
Fig. 5 is the partial enlarged drawing of A in Fig. 4
Fig. 6 is the structural representation of Portable movable stem of the present utility model;
Fig. 7 is the structural representation of flow automatic measuring device of the present utility model;
In figure, 1 is Portable movable stem, 1-1 is rapid-acting coupling, 1-2 is pressure transducer, 1-3 is flow sensor, 1-4 is filtrator, 1-5 is buffer tank, 1-6 is the second booster water pump, 1-7 is multi-purpose intelligent regulation and control water tanks, 1-8 is U-shaped tubular heater, 1-9 is stainless-steel tube, 1-10 is mobile handcart, 1-11 is the first booster water pump, 1-12 is containing box, 1-13 is upper monitoring body, 1-14 is the next control body, 2 is sectional shelf-unit, 2-1 is pole, 2-2 is for supporting suspension member, 2-3 is connecting link, 2-4 is vertical circular hole, 2-5 is base plate, 2-6 is leveling bubble, 2-7 is that spiral pin is female, 2-8 is scale mark, 3 is flow Radio test and control apparatus, 3-1 is the funnel that catchments, 3-2 is fixed support, 3-3 is wireless automatic gauge tipping bucket, 4 is water dropper, 5 is drip irrigation pipe belt.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Embodiment 1
As Figures 1 and 4 shown in-7, a kind of foldable multi-functional drip irrigation pipe belt comprehensive test device, comprises and being made up of several sectional shelf-units 2, Portable movable stem 1 and flow Radio test and control apparatus 3,
Described sectional shelf-unit 2 is made up of base plate 2-5, pole 2-1 and support suspension member 2-2, base plate 2-5 is rectangle, the upper surface of base plate 2-5 is with leveling bubble 2-6, the corner of base plate 2-5 is with the female 2-7 of spiral pin, by leveling bubble 2-6 and the female 2-7 of spiral pin, when ensureing that base plate 2-5 arbitrarily can be placed in any ground, level can be kept.
Have an inner thread mouth in the centre position of base plate 2-5, pole 2-1 is column slide bar, and pole 2-1 bottom is provided with the external thread can tightened with the inner thread mouth of base plate 2-5, by the cooperation of internal and external threads, pole 2-1 is firmly fixed on base plate 2-5.Pole 2-1 is provided with and supports suspension member 2-2, support suspension member 2-2 one end and be provided with the square hole that also can be able to move up and down through pole 2-1, square hole arranged outside has the set nut of locking support suspension member 2-2, after support suspension member 2-2 is inserted in pole 2-1, tightens set nut and extension support suspension member 2-2 can be made to be fixed on pole 2-1.Adopt said structure can facilitate the dismounting of sectional shelf-unit 2, reduce parking space.Support the suspension member 2-2 other end and be provided with vertical circular hole 2-4, carry out drip irrigation zone 5 when testing, drip irrigation zone 5 can be erected through vertical circular hole 2-4.
Portable movable stem 1 is made up of multi-purpose intelligent regulation and control water tank 1-7, constant pressure water supply system, relay and control cabinet, containing box 1-12 and mobile handcart 1-10.The wheel of mobile handcart 1-10 is universal wheel, and with self-lock switch.Multi-purpose intelligent regulation and control water tank 1-7, constant pressure water supply system, relay and control cabinet and containing box 1-12 are placed on mobile handcart 1-10.
Multi-purpose intelligent regulation and control water tank 1-7 is rectangular parallelepiped, be placed in mobile handcart 1-10 side, draining valve is provided with bottom multi-purpose intelligent regulation and control water tank 1-7, some sections of stainless-steel tube 1-9 are arranged along the center line of bottom and water tank front and back sides in multi-purpose intelligent regulation and control water tank 1-7, stainless-steel tube 1-9 is interconnected to form path, it has some apertures, the first booster water pump 1-11 is hung with outside multi-purpose intelligent regulation and control water tank 1-7, stainless-steel tube 1-9 with holes and booster water pump connect into closed circuit, can fully be uniformly mixed Water in Water Tanks, meet the test of variable concentrations water sand water dropper 4 performance of anti-blockage.
Constant pressure water supply system by the second booster water pump 1-6, buffer tank 1-5, filtrator 1-4, flow sensor 1-3, pressure transducer 1-2 and and drip irrigation zone rapid-acting coupling 1-1 connected to form by pipeline successively, relay and control cabinet is placed in the top of containing box 1-12, first booster water pump 1-11, the second booster water pump 1-6, pressure transducer 1-2 are connected with relay and control cabinet with flow sensor 1-3
Water system pipeline adopts stainless steel and adopts anchor support in go-cart.Second booster water pump 1-6 is placed on mobile handcart 1-10, be positioned at multi-purpose intelligent regulation and control water tank 1-7 on one side, diversion from multi-purpose intelligent regulation and control water tank 1-7, for drip irrigation pipe belt 5 test provides pressure, second booster water pump 1-6 is provided with booster water pump frequency converter, can realize the regulatory function of testing required pressure in conjunction with pressure transducer 1-2.Flow sensor 1-3 monitors total flow and also feeds back to relay and control cabinet, and buffer tank 1-5 is in order to keep the stable of pressure in test process.
Constant pressure water supply system outlet uses rapid-acting coupling 1-1 in drip irrigation zone to be connected with drip irrigation zone 5, preferably, described each instrument pipeline is provided with loose joint, facilitates apparatus guarantee to detect.
Containing box 1-12 is positioned at mobile handcart 1-10 side, is provided with two-layer up and down, and is furnished with side enabling, adopts stainless steel, and after test, the dismountings such as sectional shelf-unit 2, captation can be accommodated into containing box 1-12, go-cart is placed to corner of the room.
Flow automatic measuring device is made up of several captations and data receiving terminal, captation is made up of the funnel 3-1 and wireless automatic gauge tipping bucket 3-3 that catchments, the funnel 3-1 that catchments is that stainless steel taper is catchmented funnel 3-1, the funnel 3-1 that catchments is laid in below water dropper 4, catchment below funnel 3-1 and be laid with folding fixed support 3-2, data receiving terminal is arranged on relay and control cashier's office in a shop.Preferred fixed support 3-2 is made up of an Elasticity and stainless steel strip, collapsible.
Preferably: have gap supporting the suspension member 2-2 connecting link 2-3 both sides near vertical circular hole 2-4, during test, can on gap tether, tied up by drip irrigation pipe belt 5 to prevent drip irrigation pipe belt 5 from affecting test accuracy because of gravity sag.
Preferably: pole 2-1 is square column, and pole 2-1 is provided with scale mark 2-8.The convenient height fixed and adjust support suspension member 2-2
Preferably: draining valve is solenoid valve, and solenoid valve is connected with relay and control cabinet.Adopt solenoid valve can realize emptying robotization.
Preferably: in multi-purpose intelligent regulation and control water tank 1-7, the left and right sides is laid with the U-shaped tubular heater 1-8 of stainless steel, and is configured with temperature sensor, and temperature sensor is connected with relay and control cabinet.Can be realized the adjustment of water temperature in water tank by U-shaped tubular heater 1-8 and maintain constant temperature, temperature control instrument and power switch placement in relay and control cashier's office in a shop, can arrange different temperatures and carry out instruction heater on-the-job satisfaction different water temperature drip irrigation testing requirement.Preferred: to add dismountable stainless (steel) wire before U-shaped tubular heater 1-8, prevent impurity from blocking, tank box is provided with thermofin, prevent tank shell overheated.
Preferably: relay and control cabinet is mesa-shaped, adopt upper and lower computer distributed frame, comprise upper monitoring body 1-13 and the next control body 1-14, upper monitoring body 1-13 adopts touch-screen, the next control body 1-14 is PLC slave computer, integrated first booster water pump frequency converter, the second booster water pump frequency converter, data receiving terminal, temperature control instrument and power switch.
By the human-computer interaction interface of touch-screen, pressure flow optimum configurations and monitoring in the keying of booster water pump in Portable movable stem 1, operation and variable frequency adjustment, the adjustment monitoring of water tank water temperature, constant pressure water supply system can be realized, meanwhile, the test traffic value that can realize flow radio fest and control system draws is monitored, records, analyzes and is exported.
Preferably: be furnished with manual button in touch-screen side, stop for system emergency.
Preferably: wireless automatic gauge tipping bucket 3-3 adopts wireless transmission tipping-bucket rain-gauge.Water dropper 4 water first flows into a tipping bucket through the funnel 3-1 that catchments, after water is full, tipping bucket wing drop, the sensor of side obtains signal metering time and by wireless station's frequency transmission to data receiving terminal, preferably, sensor is driven by dry cell, and wireless automatic gauge tipping bucket 3-3 is equipped with sequence number, prevents from obscuring during storage.
A method for the integration test of drip irrigation pipe belt hydraulic performance, adopts above-mentioned device, comprises the following steps (pressure change detection):
(1) time at ordinary times without the need to testing, mobile handcart 1-10 is positioned over clear position, sectional shelf-unit 2 and the dismounting of collection rain device are accommodated in containing box 1-12;
(2) when testing, mobile handcart 1-10 is pushed into correct position, a series of modular support is in one line at a certain distance, the female 2-7 of adjustment spiral pin makes support level, the drip irrigation pipe belt 5 that will test penetrates successively and supports on suspension member 2-2 and use rope to hang, the drip irrigation zone rapid-acting coupling 1-1 that drip irrigation pipe belt 5 and constant pressure water supply system export is connected, and need test water dropper 4 bottom placement captation successively;
(3) to water filling in multi-purpose intelligent regulation and control water tank 1-7;
(4) open second by relay and control cabinet increase water pump and arrange frequency conversion parameter, obtain the required pressure of test, measuring apparatus is reset, starts timing test, after test terminates, obtain test result by touch-screen;
(5) off-test, by the draining of relay and control cabinet, dismantles sectional shelf-unit 2 and collection rain device and is accommodated in containing box 1-12, depositing.
Embodiment 2
As shown in Fig. 2 and 4-7, substantially the same manner as Example 1, difference is, carries out the test of drip irrigation uniformity coefficient: sectional shelf-unit 2 is arranged in square in a square room, drip irrigation zone 5 is weaving through and supports suspension member 2-2, and Portable movable stem 1 is placed in one jiao, room.Adopt said structure can effectively reduce the floor area of test, improve the convenience of operation.
Embodiment 3 (test of mima type microrelief drip irrigation pipe belt)
As shown in fig. 3 to 7, substantially the same manner as Example 1, difference is: when calculating mima type microrelief test by the touch-screen of relay and control cabinet, the each position of support suspension member 2-2 on pole 2-1, the height of suspension member 2-2 on pole 2-1 is supported in conjunction with the scale adjustment on pole 2-1, form different mima type microreliefs, all the other specific implementation process are tested and directly obtain test result by touch-screen by carry out similar to embodiment 1.Adopt said structure can realize the simulation of different mima type microrelief easily, improve the accurately fixed of the research of dropper performance.
Embodiment 4 (different water temperature or different water sand are tested than lower drip irrigation pipe belt)
As shown in Fig. 2 and 4-7, substantially the same manner as Example 2, difference is: arrange the required water temperature of test by the touch-screen of relay and control cabinet and heat to Water in Water Tanks or in water tank, drop into finite concentration sandy soil and open the first booster water pump 1-11 by relay and control cabinet and carry out the mixing of water sand, all the other specific implementation process are similar to embodiment 1, carry out testing and directly obtaining test result by touch-screen.Adopt aforesaid operations can realize the experiment of different water temperature and the husky ratio of water.
Device of the present utility model can meet the test request of Water Temperature, blocking test, Micro-terrain Action etc., drip irrigation is tested and has more realistic meaning; Can easily dismantle simultaneously, move and storage, different layout can be realized according to space, make full use of space.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (7)
1. a foldable multi-functional drip irrigation pipe belt comprehensive test device, is characterized in that: comprise and being made up of several sectional shelf-units, Portable movable stem and flow Radio test and control apparatus,
Described sectional shelf-unit is made up of base plate, pole and support suspension member, base plate is rectangle, the upper surface of base plate is with leveling bubble, the corner of base plate is female with spiral pin, an inner thread mouth is had in the centre position of base plate, pole is column slide bar, pole bottom is provided with the external thread can tightened with the inner thread mouth of base plate, pole is provided with support suspension member, support suspension member one end and be provided with the square hole that also can be able to move up and down through pole, square hole arranged outside has the set nut of locking support suspension member, supports the suspension member other end and is provided with vertical circular hole;
Described Portable movable stem regulates and controls water tank by multi-purpose intelligent, constant pressure water supply system, relay and control cabinet, containing box and mobile handcart composition, multi-purpose intelligent regulation and control water tank, constant pressure water supply system, relay and control cabinet and containing box are placed on mobile handcart, described multi-purpose intelligent regulation and control water tank is rectangular parallelepiped, be placed in mobile handcart side, multi-purpose intelligent regulation and control water tank bottom is provided with draining valve, some sections of stainless-steel tubes are arranged along the center line of bottom and water tank front and back sides in multi-purpose intelligent regulation and control water tank, stainless-steel tube is interconnected to form path, it has some apertures, the first booster water pump is hung with outside multi-purpose intelligent regulation and control water tank, stainless-steel tube with holes and booster water pump connect into closed circuit, constant pressure water supply system is by the second booster water pump, buffer tank, filtrator, flow sensor, pressure transducer and drip irrigation zone rapid-acting coupling are connected to form by pipeline successively, relay and control cabinet is placed in the top of containing box, first booster water pump, second booster water pump, pressure transducer is connected with relay and control cabinet with flow sensor, containing box is positioned at mobile handcart side, be provided with two-layer up and down, and be furnished with side enabling,
Described flow automatic measuring device is made up of several captations and data receiving terminal, captation is made up of catchment funnel and wireless automatic gauge tipping bucket, the choana cloth that catchments is located at below water dropper, catchment below funnel and be laid with folding fixed support, data receiving terminal is arranged on relay and control cashier's office in a shop.
2. the foldable multi-functional drip irrigation pipe belt comprehensive test device of one according to claim 1, is characterized in that: described support suspension member has gap near the connecting link both sides of vertical circular hole.
3. the foldable multi-functional drip irrigation pipe belt comprehensive test device of one according to claim 1, is characterized in that: described draining valve is solenoid valve, and described solenoid valve is connected with relay and control cabinet.
4. the foldable multi-functional drip irrigation pipe belt comprehensive test device of one according to claim 1, it is characterized in that: in described multi-purpose intelligent regulation and control water tank, the left and right sides is laid with the U-shaped tubular heater of stainless steel, and being configured with temperature sensor, temperature sensor is connected with relay and control cabinet.
5. the foldable multi-functional drip irrigation pipe belt comprehensive test device of one according to claim 1, it is characterized in that: relay and control cabinet is mesa-shaped, adopt upper and lower computer distributed frame, comprise upper monitoring body and the next control body, upper monitoring body adopts touch-screen, the next control body is PLC slave computer, integrated booster water pump frequency converter, data receiving terminal, temperature control instrument and power switch.
6. the foldable multi-functional drip irrigation pipe belt comprehensive test device of one according to claim 1, is characterized in that: wireless automatic gauge tipping bucket adopts wireless transmission tipping-bucket rain-gauge.
7. the foldable multi-functional drip irrigation pipe belt comprehensive test device of one according to claim 1, is characterized in that: described pole is square column, and described pole is provided with scale mark.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520367106.5U CN204855145U (en) | 2015-06-01 | 2015-06-01 | Testing arrangement is synthesized to multi -functional pipe racks of driping irrigation that can accomodate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520367106.5U CN204855145U (en) | 2015-06-01 | 2015-06-01 | Testing arrangement is synthesized to multi -functional pipe racks of driping irrigation that can accomodate |
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| Publication Number | Publication Date |
|---|---|
| CN204855145U true CN204855145U (en) | 2015-12-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520367106.5U Withdrawn - After Issue CN204855145U (en) | 2015-06-01 | 2015-06-01 | Testing arrangement is synthesized to multi -functional pipe racks of driping irrigation that can accomodate |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105181304A (en) * | 2015-06-01 | 2015-12-23 | 中国农业科学院农田灌溉研究所 | Storable multifunctional drop irrigation pipe belt comprehensive testing device and application thereof |
-
2015
- 2015-06-01 CN CN201520367106.5U patent/CN204855145U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105181304A (en) * | 2015-06-01 | 2015-12-23 | 中国农业科学院农田灌溉研究所 | Storable multifunctional drop irrigation pipe belt comprehensive testing device and application thereof |
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