CN209403211U - A kind of drip irrigation system - Google Patents

Abstract

The utility model discloses a kind of drip irrigation systems, including stoppage-preventing box, the first water pump is provided at the top of the stoppage-preventing box, the water inlet of first water pump is connected with the first drinking-water pipe, the side of first drinking-water pipe is connected with water tank by the branch pipe that draws water, the outer surface of the branch pipe that draws water is provided with electronic valve, the output end of first water pump is connected with the first drainpipe, this kind of drip irrigation system is provided with water tank, draw water branch pipe, electronic valve and the first drinking-water pipe, when needing different liquids progress trickle irrigation in minim pipette is added, the electronic valve to draw water on branch pipe that staff can open and water tank corresponding to class of liquids is needed to be connected, subsequent staff opens the first water pump by station again, first water pump is detached the liquid in water tank by the first drinking-water pipe, it is discharged by the first drainpipe, so as to avoid suitable Time longer situation when to need replacing different dropping liquid types with property is single.

Description

A kind of drip irrigation system

Technical field

The utility model relates to dropping liquid technical field, specially a kind of drip irrigation system.

Background technique

Trickle irrigation be using plastic conduit by water by aperture on diameter about 10mm hollow billet or water dropper be sent to crop root into Row localized irrigation, trickle irrigation do not destroy soil texture, and soil internal water, fertilizer, air and heat often keep being suitable for the good of plant growth Situation, evaporation loss is small, does not generate surface runoff, while can be a kind of irrigation method of water-saving in conjunction with fertilising.

Existing drip irrigation system, in use, usually by fixed water tank, by water pump by the water in water tank Detach carry out trickle irrigation, however when needing the different types of liquid of trickle irrigation, so that can just be replaced after needing to clear up in water tank, To causing replacing construction longer, reduce the efficiency of trickle irrigation, and during dropping liquid, may due to carrying sundries secretly in liquid, The case where causing dropping liquid blockage appearance, so that dripping system fails, and needing to dismantle minim pipette after blocking just can be with Cleaning, so that maintenance is not convenient enough.

Utility model content

The purpose of this utility model is to provide a kind of drip irrigation systems, to solve applicability list in above-mentioned background technique The problem of one time when to need replacing different dropping liquid types is longer and dropping liquid blockage influences drip irrigation system normal use.

To achieve the above object, the utility model provides the following technical solutions: a kind of drip irrigation system, including anti-blocking Case, is provided with the first water pump at the top of the stoppage-preventing box, and the water inlet of first water pump is connected with the first drinking-water pipe, and described The side of one drinking-water pipe is connected with water tank by the branch pipe that draws water, and the outer surface of the branch pipe that draws water is provided with electronic valve, and described The output end of one water pump is connected with the first drainpipe, and first drainpipe is located at the inner upper of stoppage-preventing box, described anti-blocking The inside of case is fixed with water fender, and the side of the stoppage-preventing box is provided with the second water pump, the water inlet connection of second water pump There is the second drinking-water pipe, the output end of second water pump is connected with the second drainpipe, and the bottom of second drainpipe is fixed with Support column, the outer surface of second drainpipe are provided with weep pipe, and the outer surface of the weep pipe is provided with convex block, the drop The bottom of water pipe, which is run through, water dropping openings.

Preferably, the weep pipe is provided with multiple, and multiple weep pipes are equally spaced in the outer of the second drainpipe Surface.

Preferably, the convex block be in " taper ", and the convex block be provided with it is multiple.

Preferably, the water fender is provided with multiple, and multiple water fender arrangements are uniform.

Preferably, the water tank and the branch pipe that draws water are provided with multiple, and multiple water tanks and the branch pipe one that draws water are a pair of It answers.

Preferably, the outer surface of the stoppage-preventing box is respectively arranged with station and hermatic door, and the station and first Water pump, the second water pump and electronic valve are electrically connected.

Compared with prior art, the utility model has the beneficial effects that this kind of drip irrigation system is provided with water tank, draws water Branch pipe, electronic valve and the first drinking-water pipe, when needing different liquids progress trickle irrigation in minim pipette is added, staff can be beaten The electronic valve to draw water on branch pipe opened and water tank corresponding to class of liquids is needed to be connected, subsequent staff pass through operation again Platform opens the first water pump, and the first water pump is detached the liquid in water tank by the first drinking-water pipe, is discharged by the first drainpipe, from And time longer situation when applicability is single to need replacing different dropping liquid types is avoided, so that this kind of novel burette The practicability of system is stronger, and this kind of drip irrigation system is provided with stoppage-preventing box, water fender and hermatic door, and liquid is being passed through the After one water pump detaches, liquid can enter in stoppage-preventing box, and the sundries being mingled in liquid can be sunk to anti-blocking due to self gravity The bottom of case, and liquid can overflow across the flowing of water fender case the second drinking-water pipe direction, so that the large particle being mingled in liquid Matter is blocked by multiple water fenders, will not band in the liquid that is detached by the second drinking-water pipe so that in the second water pump operation There is large granular impurity, avoid the case where dropping liquid blockage influences drip irrigation system normal use, and after trickle irrigation, work people Member, which can open hermatic door, to clear up inside stoppage-preventing box.

Detailed description of the invention

FIG. 1 is a schematic structural view of the utility model；

Fig. 2 is the utility model stoppage-preventing box the schematic diagram of the section structure；

Fig. 3 is the utility model stoppage-preventing box overlooking structure diagram；

Fig. 4 is the partial enlargement structural representation of the utility model A.

In figure: 1, stoppage-preventing box；2, the first water pump；3, the first drinking-water pipe；4, water tank；5, the second water pump；6, the second drainpipe； 7, support column；8, station；9, hermatic door；10, the second drinking-water pipe；11, water fender；12, the first drainpipe；13, electronic valve； 14, draw water branch pipe；15, weep pipe；16, water dropping openings；17, convex block.

Specific embodiment

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work Every other embodiment obtained, fall within the protection scope of the utility model.

In the utility model: the model of the first water pump and the second water pump is MP-258, electronic valve model DN25.

Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of drip irrigation system, including stoppage-preventing box 1, First water pump 2, the first drinking-water pipe 3, water tank 4, the second water pump 5, the second drainpipe 6, support column 7, station 8, hermatic door 9, Two drinking-water pipes 10, water fender 11, the first drainpipe 12, electronic valve 13, the branch pipe 14 that draws water, weep pipe 15, water dropping openings 16 and convex block 17, the top of stoppage-preventing box 1 is provided with the first water pump 2, and the water inlet of the first water pump 2 is connected with the first drinking-water pipe 3, the first drinking-water pipe 3 side is connected with water tank 4 by the branch pipe 14 that draws water, and the outer surface for the branch pipe 14 that draws water is provided with electronic valve 13, and electronic valve 13 can To control the access for the branch pipe 14 that draws water, the output end of the first water pump 2 is connected with the first drainpipe 12, and the first drainpipe 12 is located at The inner upper of stoppage-preventing box 1 is filtered convenient for liquid to be discharged into stoppage-preventing box 1, and the inside of stoppage-preventing box 1 is fixed with water fender 11, the side of stoppage-preventing box 1 is provided with the second water pump 5, and the water inlet of the second water pump 5 is connected with the second drinking-water pipe 10, the second water pump 5 Output end be connected with the second drainpipe 6, the bottom of the second drainpipe 6 is fixed with support column 7, the outer surface of the second drainpipe 6 It is provided with weep pipe 15, the outer surface of weep pipe 15 is provided with convex block 17, and the bottom of weep pipe 15, which is run through, water dropping openings 16.

Please refer to Fig. 1 and Fig. 2 and Fig. 4, weep pipe 15 is provided with multiple, and multiple weep pipes 15 are equally spaced in second row The outer surface of water pipe 6, allows the carry out trickle irrigation that weep pipe 15 is more uniform, and convex block 17 is in " taper ", and convex block 17 is arranged Have multiple, avoids the premeditated damage weep pipe 15 of someone, play the role of protecting weep pipe 15.

Please refer to Fig. 1-3, water fender 11 is provided with multiple, and multiple water fenders 11 arrange uniformly, and multiple water fenders 11 can To block the large particulate matter being mingled in liquid, play the role of filtering, water tank 4 and the branch pipe 14 that draws water be provided with it is multiple, And multiple water tanks 4 are corresponded with the branch pipe 14 that draws water, and staff is allowed to open different electronic valves for different situations 13, so that liquid in corresponding water tank 4 is detached with branch pipe 14 is drawn water.

Fig. 1-3 is please referred to, the outer surface of stoppage-preventing box 1 is respectively arranged with station 8 and hermatic door 9, and station 8 and first Water pump 2, the second water pump 5 and electronic valve 13 are electrically connected, and staff can be by using station 8 to the first water pump 2, second Water pump 5 and electronic valve 13 are operated, and after trickle irrigation, and staff can open hermatic door 9 for the inside of stoppage-preventing box 1 It is cleared up.

Working principle: firstly, staff installs drip irrigation system, staff is first by trickle irrigation required for variety classes Liquid put into each water tank 4, be then switched on power supply, when needing to carry out trickle irrigation, staff can open and need liquid The electronic valve 13 that water tank 4 was connected corresponding to body type draw water on branch pipe 14, subsequent staff pass through station 8 again and beat The first water pump 2 is opened, the liquid in water tank 4 is detached by the first drinking-water pipe 3, is discharged by the first drainpipe 12 by the first water pump 2 In stoppage-preventing box 1, the sundries being at this moment mingled in liquid can sink to the bottom of stoppage-preventing box 1 due to self gravity, and liquid meeting It overflows across water fender 11 to flow to the direction of the second drinking-water pipe 10, so that the large particulate matter being mingled in liquid is by multiple water blocking Plate 11 blocks, so that being detached, being passed through by the liquid in stoppage-preventing box 1 by the second drinking-water pipe 10 in the operation of the second water pump 5 Second drainpipe 6 is flowed to weep pipe 15, and final liquid carries out trickle irrigation by liquid droping port 16, and after trickle irrigation, closes electricity Source, staff can open hermatic door 9 and will clear up inside stoppage-preventing box 1.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.

Claims (6)

1. a kind of drip irrigation system, including stoppage-preventing box (1), it is characterised in that: be provided with first at the top of the stoppage-preventing box (1) The water inlet of water pump (2), first water pump (2) is connected with the first drinking-water pipe (3), and the side of first drinking-water pipe (3) is logical The branch pipe that draws water (14) to be crossed to be connected with water tank (4), the outer surface of the branch pipe that draws water (14) is provided with electronic valve (13), and described first The output end of water pump (2) is connected with the first drainpipe (12), and first drainpipe (12) is located on the inside of stoppage-preventing box (1) Side, the inside of the stoppage-preventing box (1) are fixed with water fender (11), and the side of the stoppage-preventing box (1) is provided with the second water pump (5), The water inlet of second water pump (5) is connected with the second drinking-water pipe (10), and the output end of second water pump (5) is connected with second The bottom of drainpipe (6), second drainpipe (6) is fixed with support column (7), and the outer surface of second drainpipe (6) is set It is equipped with weep pipe (15), the outer surface of the weep pipe (15) is provided with convex block (17), and the bottom of the weep pipe (15) is run through There are water dropping openings (16).

2. a kind of drip irrigation system according to claim 1, it is characterised in that: the weep pipe (15) is provided with more It is a, and multiple weep pipes (15) are equally spaced in the outer surface of the second drainpipe (6).

3. a kind of drip irrigation system according to claim 1, it is characterised in that: the convex block (17) is in " taper ", and The convex block (17) is provided with multiple.

4. a kind of drip irrigation system according to claim 1, it is characterised in that: the water fender (11) is provided with more It is a, and multiple water fenders (11) arrangement is uniform.

5. a kind of drip irrigation system according to claim 1, it is characterised in that: the water tank (4) and the branch pipe that draws water (14) be provided with it is multiple, and multiple water tanks (4) and draw water branch pipe (14) one-to-one correspondence.

6. a kind of drip irrigation system according to claim 1, it is characterised in that: the outer surface of the stoppage-preventing box (1) point It is not provided with station (8) and hermatic door (9), and the station (8) and the first water pump (2), the second water pump (5) and electronic valve (13) it is electrically connected.