CN204707474U - Plain type liquid manure one drip irrigation system - Google Patents
Plain type liquid manure one drip irrigation system Download PDFInfo
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- CN204707474U CN204707474U CN201520303417.5U CN201520303417U CN204707474U CN 204707474 U CN204707474 U CN 204707474U CN 201520303417 U CN201520303417 U CN 201520303417U CN 204707474 U CN204707474 U CN 204707474U
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Abstract
The utility model plain type liquid manure one drip irrigation system, relates to a kind of watering apparatus, particularly relates to a kind of water-fertilizer integral watering apparatus for drip irrigation.Its objective is to irrigate to provide a kind of, fertilising efficiency is high, water saving, reasonable use of water, equipment, human cost are cheap, liquid manure one, the plain type drip irrigation system of double-filtration.The utility model plain type liquid manure one drip irrigation system, comprising: vacuum water absorber, water pump, sandstone filter, pressure differential tank, net formula filter, water delivery main line, end drip irrigation appliance, air bleeding valve and main line end valve.The utility model is used for the irrigation system such as agricultural, municipal administration, garden landscape.
Description
Technical field
The utility model relates to a kind of watering apparatus, particularly relates to a kind of water-fertilizer integral watering apparatus for drip irrigation.
Background technology
At present, the drip irrigation system kind on market is more, is mostly confined to a certain irrigation method, can not represent drip irrigation system comprehensively, such as gravity, intelligence, frequency conversion drip irrigation system etc.; But gravity, frequency conversion irrigation efficiency are low, especially at substantial manpower, and cost is higher;
Intelligent drip irrigation system cost is higher, and also higher to the requirement of operator, large scale application has certain limitation.
Utility model content
The technical problems to be solved in the utility model be to provide a kind of to irrigate, fertilising efficiency is high, water saving, reasonable use of water, equipment, human cost are cheap, liquid manure integrally, the plain type drip irrigation system of double-filtration.
The utility model plain type liquid manure one drip irrigation system, comprising: vacuum water absorber, water pump, sandstone filter, pressure differential tank, net formula filter, water delivery main line, end drip irrigation appliance, air bleeding valve and main line end valve; Described vacuum water absorber comprises bottom valve, inhales journey pipe and vacuum draw-off tank; Described sandstone filter comprises the sandrock filter of multiple parallel connection; Described net formula filter comprises the well strainer of multiple parallel connection; Described end drip irrigation appliance comprises delivery pipe branch road and end drip emitter;
The water inlet of described vacuum draw-off tank is provided with inhales journey pipe, and the free end of described suction journey pipe is provided with bottom valve, and the horizontal level of described bottom valve is lower than the water inlet of vacuum draw-off tank; The delivery port of described vacuum draw-off tank is connected by pipeline with the water inlet of sandstone filter, and the pipeline between described vacuum draw-off tank and sandstone filter is provided with water pump; The delivery port of described sandstone filter is connected by pipeline with the water inlet of net formula filter, and the pipeline between the delivery port of described sandstone filter and the water inlet of net formula filter is provided with pressure differential tank; The water outlet of described net formula filter is provided with water delivery main line; Described water delivery main line is provided with multiple end drip irrigation appliance, is connected between described water delivery main line and the end drip emitter of water delivery end drip irrigation appliance by the delivery pipe branch road of water delivery end drip irrigation appliance; The top of described water delivery main line is provided with multiple air bleeding valve, and described water delivery main line end is provided with main line end valve.
End drip emitter in the drip irrigation appliance of end described in the utility model comprises all drip emitter kinds, as dripped arrow, water dropper, drip irrigation pipe.
The operation principle of the utility model plain type liquid manure one drip irrigation system: vacuum water absorber described in the utility model is used for auxiliary pump and successfully draws water, and without the need to water filling in water pump, greatly improves pump working efficiency.Its operation principle is: only need install first in vacuum draw-off tank, add a certain amount of water (amount of water be 3 to five/5ths points of vacuum draw-off tank volume to four).When water pump operation, the water level in vacuum tank, higher than water pump location, along with water pump constantly draws water, can form certain negative pressure of vacuum in tank body.Due to external atmosphere pressure effect, Cheng Guaner is inhaled in source water press-in and enters vacuum draw-off tank, realize continuously working, the pumping for water pump time is dropped to zero.Water pump is used for supplying water in system; Sandstone filter is used for carrying out elementary low precision to earth surface water source and filters; Fertilizer spreading tank is used for being topdressed to plant root by pipeline, by water-fertilizer integral, reduces manually topdressing of manpower " to ", greatly increases work efficiency, reduce human cost; Net formula filter carries out micron order filtration as secondary filter to water source.Meanwhile, before fertilizer spreading tank being contained in net formula filter, the indivedual thoroughly not water-soluble particles etc. effectively in interception fertilizer; Elementary low precision is filtered and is filtered with secondary micron order the double-filtration mode formed, and greatly improves effective filtration area, has thoroughly tackled the impurity in water source, and filter effect strengthens.Water delivery main line, delivery pipe branch road are used for terminad drip emitter conveying water source.Air bleeding valve is installed on the place that in whole water delivery main line, position is higher, in water delivery process, is effectively discharged by the air in pipeline, prevents " water hammer " to produce, in the moment of open and close water pump, and the system pipeline pipe fittings such as available protecting pipeline and water pump.Supervisor's end valve is used for pressure release and stops the sluicing of water phase; Simultaneously also for the maintenance of pipeline, the sediment etc. in convenient cleaning main line.
The utility model plain type liquid manure one drip irrigation system, is provided with a tube control flap between the delivery pipe branch road of wherein said water delivery main line and water delivery end drip irrigation appliance.
The utility model plain type liquid manure one drip irrigation system difference from prior art is:
1, the vacuum water absorber of the utility model plain type liquid manure one drip irrigation system successfully draws water for auxiliary pump, and without the need to water filling in water pump, greatly improves pump working efficiency; Realize continuously working, the pumping for water pump time is dropped to zero.
2, the fertilizer spreading tank of the utility model plain type liquid manure one drip irrigation system is used for being topdressed to plant root by pipeline, by water-fertilizer integral, reduces manually topdressing of manpower " to ", greatly improves fertilising efficiency, reduces human cost.
3, the two-stage filtration system of the utility model plain type liquid manure one drip irrigation system: elementary low precision is filtered and filtered with secondary micron order the double-filtration mode formed, and greatly improves effective filtration area, has thoroughly tackled the impurity in water source, and filter effect strengthens.
4, the utility model plain type liquid manure one drip irrigation system is to draw water from water source, stem applies fertilizer water delivery supervisor, most Zhongdao irrigator end, itself forms auxiliary equipment, all linked with one another, indispensable, compensate for the limitation of the single filtration of traditional drip irrigation, single fertilising, single management, high degree reduces management and cost, raises the efficiency.
Below in conjunction with accompanying drawing, plain type liquid manure one drip irrigation system of the present utility model is described further.
Accompanying drawing explanation
Fig. 1 is the block schematic illustration of the utility model plain type liquid manure one drip irrigation system, and wherein, 1 is bottom valve, 2 for inhaling journey pipe, and 3 is vacuum draw-off tank, and 4 is water pump, 5 is sandrock filter, and 6 is pressure differential tank, and 7 is well strainer, 8 is water delivery main line, 9 is a tube control flap, and 10 is delivery pipe branch road, and 11 is end drip emitter, 13 is air bleeding valve, and 14 is main line end valve.
Embodiment
As shown in Figure 1, the utility model plain type liquid manure one drip irrigation system, comprising: vacuum water absorber, water pump 4, sandstone filter, pressure differential tank 6, net formula filter, water delivery main line 8, end drip irrigation appliance, air bleeding valve 13 and main line end valve 14; Vacuum water absorber comprises bottom valve 1, inhales journey pipe 2 and vacuum draw-off tank 3; Sandstone filter comprises the sandrock filter 5 of multiple parallel connection; Net formula filter comprises the well strainer 7 of multiple parallel connection; End drip irrigation appliance comprises delivery pipe branch road 10 and end drip emitter 11; The water inlet of vacuum draw-off tank 3 is provided with inhales journey pipe 2, and the free end inhaling journey pipe 2 is provided with bottom valve 1, and the horizontal level of bottom valve 1 is lower than the water inlet of vacuum draw-off tank 3; The delivery port of vacuum draw-off tank 3 is connected by pipeline with the water inlet of sandstone filter, and the pipeline between vacuum draw-off tank 3 and sandstone filter is provided with water pump 4; The delivery port of sandstone filter is connected by pipeline with the water inlet of net formula filter, and the pipeline between the delivery port of sandstone filter and the water inlet of net formula filter is provided with pressure differential tank 6; The water outlet of net formula filter is provided with water delivery main line 8; Water delivery main line 8 is provided with multiple end drip irrigation appliance, is connected between water delivery main line 8 and the end drip emitter 11 of water delivery end drip irrigation appliance by the delivery pipe branch road 10 of water delivery end drip irrigation appliance; A tube control flap 9 is provided with between the delivery pipe branch road 10 of water delivery main line 8 and water delivery end drip irrigation appliance; The top of water delivery main line 8 is provided with multiple air bleeding valve 13, and water delivery main line 8 end is provided with main line end valve 14.
The course of work of the utility model plain type liquid manure one drip irrigation system is: the water first injecting volume 3/4ths in vacuum draw-off tank 3, run water pump 4, because the water level in vacuum draw-off tank 3 is higher than the position of water pump, along with water pump 4 constantly draws water, in vacuum draw-off tank 3 tank body, certain negative pressure of vacuum can be formed.Due to external atmosphere pressure effect, source water inhaled journey pipe 2 by tube connector press-in and enters vacuum draw-off tank 3, realizing continuously working.Source water enters sandstone filter by water pump 4, carries out elementary low precision and filters; Through the current of primary filter through the pipeline between sandstone filter and net formula filter, at pressure differential tank 6 two ends, mineralization pressure is poor, makes the fertilizer in pressure differential tank 6 be mixed in the water of primary filter; The water being mixed into fertilizer continues to flow through net formula filter, carries out secondary micron order filtration, carries out further removal of impurities on the one hand to water, the fertiliser granulates that effectively interception is thoroughly not water-soluble individually on the other hand; Elementary low precision is filtered and is filtered with secondary micron order the double-filtration mode formed, and greatly improves effective filtration area, has thoroughly tackled the impurity in water source, water impurity after filtration is removed substantially, decrease in later stage pipeline and produce sediment, avoid the blocking of end drip irrigation appliance, be convenient to cleaning.Air bleeding valve 13 is positioned at the top of water delivery main line 8, and position is higher, is discharged by the air in pipeline in time, prevent " water hammer " to produce in water delivery process.Water after twice filtration enters water delivery main line 8 and delivery pipe branch road 10 successively, is that plant 12 is poured water, applies fertilizer by end drip emitter.When detergent line, close a tube control flap 9, open main line end valve 14, current, quickly through water delivery main line 8, reach the object of washing and precipitating thing.After one time drip irrigation completes, switch off the pump 4, due to the existence of bottom valve 1, water can not produce refluence; And regulate air bleeding valve 13 to sluice, discharge intrasystem water.
Above-described embodiment is only be described preferred embodiment of the present utility model; not scope of the present utility model is limited; under the prerequisite not departing from the utility model design spirit; the various distortion that those of ordinary skill in the art make the technical solution of the utility model and improvement, all should fall in protection domain that the utility model claims determine.
Claims (3)
1. a plain type liquid manure one drip irrigation system, is characterized in that, comprising: vacuum water absorber, water pump, sandstone filter, pressure differential tank, net formula filter, water delivery main line, end drip irrigation appliance, air bleeding valve and main line end valve; Described vacuum water absorber comprises bottom valve, inhales journey pipe and vacuum draw-off tank; Described sandstone filter comprises the sandrock filter of multiple parallel connection; Described net formula filter comprises the well strainer of multiple parallel connection; Described end drip irrigation appliance comprises delivery pipe branch road and end drip emitter;
The water inlet of described vacuum draw-off tank is provided with inhales journey pipe, and the free end of described suction journey pipe is provided with bottom valve, and the horizontal level of described bottom valve is lower than the water inlet of vacuum draw-off tank; The delivery port of described vacuum draw-off tank is connected by pipeline with the water inlet of sandstone filter, and the pipeline between described vacuum draw-off tank and sandstone filter is provided with water pump; The delivery port of described sandstone filter is connected by pipeline with the water inlet of net formula filter, and the pipeline between the delivery port of described sandstone filter and the water inlet of net formula filter is provided with pressure differential tank; The water outlet of described net formula filter is provided with water delivery main line; Described water delivery main line is provided with multiple end drip irrigation appliance, is connected between described water delivery main line and the end drip emitter of water delivery end drip irrigation appliance by the delivery pipe branch road of water delivery end drip irrigation appliance; The top of described water delivery main line is provided with multiple air bleeding valve, and described water delivery main line end is provided with main line end valve.
2. plain type liquid manure one drip irrigation system according to claim 1, is characterized in that: the end drip emitter in described end drip irrigation appliance is for dripping arrow, water dropper or drip irrigation pipe.
3. plain type liquid manure one drip irrigation system according to claim 1, is characterized in that: be provided with a tube control flap between the delivery pipe branch road of described water delivery main line and water delivery end drip irrigation appliance.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520303417.5U CN204707474U (en) | 2015-05-12 | 2015-05-12 | Plain type liquid manure one drip irrigation system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520303417.5U CN204707474U (en) | 2015-05-12 | 2015-05-12 | Plain type liquid manure one drip irrigation system |
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| CN204707474U true CN204707474U (en) | 2015-10-21 |
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| CN201520303417.5U Active CN204707474U (en) | 2015-05-12 | 2015-05-12 | Plain type liquid manure one drip irrigation system |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106857201A (en) * | 2017-04-13 | 2017-06-20 | 西北民族大学 | A kind of water-fertilizer integral filters water storage intelligent apparatus |
| CN108703042A (en) * | 2018-04-28 | 2018-10-26 | 浙江水利水电学院 | A kind of drip irrigation equipment |
-
2015
- 2015-05-12 CN CN201520303417.5U patent/CN204707474U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106857201A (en) * | 2017-04-13 | 2017-06-20 | 西北民族大学 | A kind of water-fertilizer integral filters water storage intelligent apparatus |
| CN108703042A (en) * | 2018-04-28 | 2018-10-26 | 浙江水利水电学院 | A kind of drip irrigation equipment |
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