A kind of irrigation pipe
Technical field
The present invention relates to drip irrigation pipe technical field, a kind of irrigation pipe particularly used for agricultural production.
Background technology
Drip irrigation is one of irrigation technique that field irrigation so far is most economized on water.But because its price is higher, once it was referred to as
" expensive technique ", is only used in the industrial crops of high added value, at present the irrigation method for the broad irrigation that most area uses
Not only need to waste substantial amounts of water resource, and because water is excessive, the irrigation stage reduces the gas permeability of soil, easily causes
Soil hardening, it is a kind of extremely irrational irrigation method, large-scale field test finds that buried drip irrigation has problems,
Such as pour water lack of homogeneity, water dropper easily blocks, and crop root is possible to wear out hollow billet or invasion water dropper, mouse worm bite, system dimension
Protecting the problems such as difficult is still present, and the development speed that also therefore result in buried drip irrigation technique lags far behind.
Patent 201310237141.0 discloses a kind of dropper, and provided with body, body is provided with supervisor area and pours irrigated area,
Supervisor is provided with sprue in area, sets at least two to connect the pouring unit concatenated in irrigated area pouring, pouring unit one end, which is provided with, to be connected
Lead to the interconnecting part of the sprue and the pouring runner and a narrow of a connection interconnecting part, pour runner shape at adjacent narrow
Into necking section, and pour water intake end of the unit in necking section and form the tapered speedup section of a size, and in the water side of necking section
One out outlet for exposing to body is set.Using having directionality, specifically body direction water inlet direction must be consolidated the patent
It is fixed, simultaneously because pouring irrigated area with supervisor Qu Liantong so that pouring that irrigated area pressure is several without differing, and narrow forms the benefit and failed to understand
It is aobvious, while drip irrigation can not solve the problems, such as that crop root invades water dropper.
Patent 201410374032.8 discloses a kind of anti-block dripping pipe and preparation method, using the side for setting copper sheet
Case, oxygen produces cupric oxide with copper reaction in the drip irrigation pipe for being, utilizes cupric oxide to suppress plant root growth.
Therefore, it is necessary to a kind of technical scheme that can prevent root system of plant obstruction emitter flow channel.
The content of the invention
The goal of the invention of the present invention is, in view of the above-mentioned problems, providing a kind of irrigation pipe, can solve the problem that root system of plant obstruction drop
The technical problem of head runner, its is simple in construction, and cost is low, has good promotional value.
To reach above-mentioned purpose, the technical solution adopted in the present invention is:A kind of irrigation pipe, including body, the body
Looped pipeline body including the main pipe provided with sprue and provided with secondary channels, the looped pipeline body connect main pipe;It is characterized in that:Institute
State and secondary channels direction is provided with some irrigating units on looped pipeline body, the irrigating unit includes irrigating chamber, tubule road, cushion chamber
And interconnecting part, the cushion chamber is at left and right sides of irrigation chamber and is symmetrical set, and the tubule road sets and connected in zigzag
Logical to irrigate chamber and cushion chamber, the cushion chamber connects sprue by the interconnecting part portion of connecting;It is provided with the cushion chamber
Copper sheet;An out outlet for exposing to body is provided with the irrigation chamber.
Set irrigation chamber and cushion chamber effectively to accomplish effective drip irrigation in the present invention, be wherein provided with copper in cushion chamber
Piece, cupric oxide can be generated with water oxygen, so as to generate the solution containing cupric oxide, and be formed and contained in drip irrigation out outlet
So as to suppress crop root obstruction out outlet, copper sheet can play here buffers to entering water in the soil region of cupric oxide.This
Inside and outside delivery port can it is different with set in the prior art very small, i.e., as drip irrigation outlet, but can increase as needed,
Water yield can be still controllable simultaneously, can so reduce because drip irrigation outlet is small with relevant difference in prior art and cause to hinder
Fill in phenomenon.
Preferably, the looped pipeline body is set in flat, and it is arranged on main pipe side or is symmetricly set on main pipe two
On side.Drip irrigation region so can be expanded with both sides while drip irrigation.
Preferably, the cylindrical structure of the cushion chamber, its height size are a quarter of cushion chamber radius size, its
Axial line is vertically vertical with looped pipeline body axial line.So its actually flat cavity volume, while coordinate copper sheet to do of cushion chamber
To the purpose effectively buffered, while tubule road is coordinated to realize drip irrigation water outlet, so irrigating chamber inflow can be equal to now
There is drip irrigation pipe water yield, so irrigating out outlet in chamber can suitably increase a bit, avoid blocking.
Preferably, the interconnecting part is located at cushion chamber close to main pipe side, and interconnecting part is rectangular channel structure, its width
Size is identical with cushion chamber radius size.It can so be advantageous to buffer.
Preferably, tubule road one end is located at side of the cushion chamber with respect to interconnecting part, and its other end leans on positioned at chamber is irrigated
The side of the nearly cushion chamber, the cross section on the tubule road is rectangle and its width size is two points of interconnecting part width size
One of.Here thin pipe blocking can be avoided, while its pressure is become big, is advantageous to wash away alluvial.
Preferably, the looped pipeline body includes the upper tube body and lower tube body of identical size, and is plane adhesive tape;The irrigation
Chamber, tubule road, cushion chamber and interconnecting part are sticked to form by being arranged on the groove on upper tube body and lower tube body on corresponding fitting end face;
The depth of groove is not more than the thickness size of plane adhesive tape, and the irrigation chamber is rectangular parallelepiped structure;The upper tube body and down tube
Fine copper wire is provided between body, the fine copper wire is set along irrigation chamber and the cushion chamber line of centres.So looped pipeline body can be pressed directly
System forms, and its processing is simpler, is advantageous to produce.
Due to using above-mentioned technical proposal, the invention has the advantages that:
Set irrigation chamber and cushion chamber effectively to accomplish effective drip irrigation in invention, wherein set in cushion chamber
There is copper sheet, cupric oxide can be generated with water oxygen, so as to generate the solution containing cupric oxide, and formed in drip irrigation out outlet
Soil region containing cupric oxide is so as to suppress crop root obstruction out outlet, and copper sheet can be played to delaying into water here
Punching.Here out outlet can it is different with set in the prior art it is very small, i.e., as drip irrigation outlet, but can be as needed
Increase, while water yield can be still controllable, can so reduce because drip irrigation outlet is small and make with relevant difference in prior art
Into choking phenomenon.
Its actually flat cavity volume, while coordinate copper sheet to accomplish the purpose effectively buffered of cushion chamber, coordinates simultaneously
Tubule road can realize drip irrigation water outlet, and existing drip irrigation pipe water yield can be equal to by so irrigating chamber inflow, so irrigate chamber
Middle out outlet can suitably increase a bit, avoid blocking.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention.
In accompanying drawing, 1- main pipes, 2- looped pipelines body, 3- interconnecting parts, 4- cushion chambers, 5- tubules road, 6- irrigate chamber, 7- copper sheets,
8- out outlets.
Embodiment
The specific implementation of invention is further illustrated below in conjunction with accompanying drawing.
As shown in figure 1, a kind of irrigation pipe, including body, body include being provided with the main pipe 1 of sprue and provided with secondary channels
Looped pipeline body 2, looped pipeline body 2 connect main pipe 1.
Secondary channels direction is provided with some irrigating units on looped pipeline body 2, irrigating unit include irrigating chamber 6, tubule road 5,
Cushion chamber 4 and interconnecting part 3, positioned at irrigating the left and right sides of chamber 6 and being symmetrical set, tubule road 5 is set simultaneously cushion chamber 4 in zigzag
Chamber 6 and cushion chamber 4 are irrigated in connection, and cushion chamber 4 connects portion 3 by interconnecting part 3 and connects sprue.It is provided with cushion chamber 4
Copper sheet 7;Irrigate on chamber 6 and be provided with an out outlet 8 for exposing to body.
Looped pipeline body 2 is arranged on the side of main pipe 1 or is symmetricly set on the both sides of main pipe 1.It can so be dripped simultaneously with both sides
Fill and expand drip irrigation region.Looped pipeline body 2 includes the upper tube body and lower tube body of identical size, and is plane adhesive tape.Irrigate chamber 6, thin
Pipeline 5, cushion chamber 4 and interconnecting part 3 are sticked to form by being arranged on the groove on upper tube body and lower tube body on corresponding fitting end face.It is recessed
Groove depth is not more than the thickness size of plane adhesive tape, and irrigation chamber 6 is rectangular parallelepiped structure.Thin copper is provided between upper tube body and lower tube body
Line, fine copper wire are set along irrigation chamber 6 and the line of centres of cushion chamber 4.So looped pipeline body 2 can be formed with direct pressing, and it is processed more
Add simply, be advantageous to produce.
4 cylindrical structure of cushion chamber, its height size are a quarter of the radius size of cushion chamber 4, and its axial line hangs down
It is directly vertical with the axial line of looped pipeline body 2.So its actually flat cavity volume, while coordinate copper sheet 7 to accomplish effectively of cushion chamber 4
The purpose of buffering, while coordinate tubule road 5 to realize drip irrigation water outlet, existing drop can be equal to by so irrigating the inflow of chamber 6
Pipe water yield is filled, so irrigating out outlet 8 in chamber 6 can suitably increase a bit, avoid blocking.
Interconnecting part 3 is located at cushion chamber 4 close to the side of main pipe 1, and interconnecting part 3 is rectangular channel structure, its width size with
The radius size of cushion chamber 4 is identical.It can so be advantageous to buffer.The one end of tubule road 5 is located at one of cushion chamber 4 with respect to interconnecting part 3
Side, its other end is positioned at chamber 6 is irrigated close to the side of cushion chamber 4, and the cross section on tubule road 5 is rectangle and its width size is company
The half of the logical width size of portion 3.Here tubule road 5 can be avoided to block, while its pressure is become big, be advantageous to wash away silt
Product.
Set irrigation chamber 6 and cushion chamber 4 effectively to accomplish effective drip irrigation in the present invention, be wherein provided with cushion chamber 4
Copper sheet 7, cupric oxide can be generated with water oxygen, so as to generate the solution containing cupric oxide, and be formed in drip irrigation out outlet 8
Soil region containing cupric oxide is so as to suppress crop root obstruction out outlet 8, and copper sheet 7 can be played to delaying into water here
Punching.Here out outlet 8 can it is different with set in the prior art it is very small, i.e., as drip irrigation outlet, but can be according to need
Increase, while water yield can be still controllable, so can with relevant difference in prior art, reduce because drip irrigation outlet is small and
Cause choking phenomenon.
Described above is the detailed description for the present invention preferably possible embodiments, but embodiment is not limited to this hair
Bright patent claim, the equal change completed or modification change under the technical spirit suggested by all present invention, all should belong to
Cover the scope of the claims in the present invention.