CN202059825U

CN202059825U - Water saving direct-irrigation water dripping device

Info

Publication number: CN202059825U
Application number: CN2011201067246U
Authority: CN
Inventors: 陈树林; 沈中华; 张荣稳
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-04-12
Filing date: 2011-04-12
Publication date: 2011-12-07
Anticipated expiration: 2021-04-12

Abstract

The utility model discloses a water saving direct-irrigation water dripping device which relates to a plant irrigation system and belongs to the technical field of irrigation of flowers and plants of agriculture and forestry. The water saving direct-irrigation water dripping device comprises a water supply pipe, an arc-shaped water storing pipe, an air valve and a water seepage dropper, wherein a water source is connected with the arc-shaped water storing pipe by the water supply pipe; the water seepage dropper is connected with the arc-shaped water storing pipe; and the air valve is arranged on the arc-shaped water storing pipe. The water saving direct-irrigation water dripping device has small and uniform water supply pressure, high irrigation degree of uniformity and is suitable for potted plants; and the device can be used for a long-distance pipeline water delivery forestation or locomotive transport water supply forestation and is suitable for places far from the water source.

Description

The straight dripping device of irritating of water saving

Technical field

The utility model relates to a plant species irrigation system, belongs to agricultural flowers irrigation technique field.

Background technology

Now aspect afforestation, all hydrotechnies, method, equipment is all very backward original, as the trench digging irrigation method that generally utilizes, the various sprinkling irrigation methods and the drip irrigation technique etc. of Israel over past ten years, it all is the waste water power, effect does not include yet, its defective and weak point are all direct way of supplying water in surface, possession of traditional way of supplying water, face of land way of supplying water one is that to evaporate waste too big, the 2nd, supply water in the surface, make the ground surface soil compaction easily, influence the permeability of soil, other can cause after finding to harden in the face of land for the second time or the moisture content that repeats to supply water oozes under being difficult for, the ponding outer-flowing phenomenon often occurring slatterns, the 3rd, cause the crack to reduce the soil moisture conservation effect, the 4th, through the measuring of root of fertilising medicine-feeding cuts the waste, the 5th, face of land water supply can make saline and alkaline happening to by hydraulic pressure extremely at root contained in the soil on tree root top, cause sapling death or hinder root, the 6th, the root system that face of land way of supplying water can form tree root becomes the natural law, up or the runs parallel root of hair extend, cause the not anti-lethality of freezing of not drought resisting of sapling to increase (especially to the water-deficient area, water quantitatively, it is limited that water oozes the degree of depth at every turn).

The utility model content

The technical problems to be solved in the utility model is the defective that overcomes existing plant irrigation technique, a kind of water saving is provided, irrigates evenly, irrigation system efficiently, and is applied widely.

In order to solve the problems of the technologies described above, the utility model provides following technical scheme:

The straight dripping device of irritating of water saving, it is characterized in that: comprise feed pipe, arc water pipe, air valve, infiltration dropper, the water source is connected with the arc water pipe by feed pipe, and the infiltration dropper is connected with the arc water pipe, and air valve is installed on the arc water pipe.

Further, described infiltration dropper is an arc.

Described arc water pipe is two, and wherein an end is hinged, and the other end connects by bellows, constitutes circular or oval water pipe assembly, and above-mentioned circle or oval water pipe assembly are connected with feed pipe.

Perhaps, described arc water pipe is two, is connected with feed pipe respectively, and wherein an end is hinged, and each self seals of the other end constitute " W " shape water pipe assembly.

Described air valve is a ball floating air valve.

The beneficial effect of the utility model technology is:

The tubing requirement condition is reduced, need not high service, water is few and high energy-conservation, and pressure of supply water is even, the irrigation uniformity height; Can afforest by long-range pipeline water delivery, be applicable to the place remoter apart from the water source; After water system carried out reasonable disposition, also applicable to slope physical features stringing, as chevron, sand hill slope; Perhaps increase the water pipe volume or adopt the locomotive artificial water application, be applicable to the smooth plot of small size; Small watersupply system also can be widely used in potted plant.On paving mode, can when planting plant, lay dripping device together, perhaps in any one cycle of plant growing, lay, simple to operation.

Description of drawings

Accompanying drawing is used to provide further understanding of the present utility model, and constitutes the part of specification, is used from explanation the utility model with embodiment one of the present utility model, does not constitute restriction of the present utility model.In the accompanying drawings:

Fig. 1 is the structural representation that dripping device is directly irritated in the water saving of the utility model embodiment 1;

Fig. 2 is the structural representation of the threeway of Fig. 1;

Fig. 3 is the profile of the air valve of Fig. 1;

Fig. 4 is the sectional axonometric drawing of the air valve of Fig. 3;

Fig. 5 is the user mode figure of dripping device in potted plant of embodiment 1;

Fig. 6, Fig. 7 are the system architecture schematic diagrames that dripping device is directly irritated in the water saving of embodiment 2.

Embodiment

Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein only is used for description and interpretation the utility model, and be not used in qualification the utility model.

Embodiment 1

As Fig. 1-shown in Figure 5, the straight dripping device of irritating of water saving, comprise 1,2 arc water pipes 2 of feed pipe, 3,2 infiltrations of air valve dropper 4, two arc water pipes 2 connect by bellows 5, form circular water storage assembly, be set on the plant, two water pipes, 2 usefulness screw thread mouths 6 and nut mouth 7 are tightened; The water source is connected with arc water pipe 2 by feed pipe 1, and 2 infiltration droppers 4 are connected with 2 arc water pipes 2 respectively, establish flow control valve 8 between the two; Infiltration dropper 4 be the metal or the plastic tube of porous on semicircle, the body, forms drip assembly and be sheathed on plant need water place of circle.

Air valve 3 is installed on the arc water pipe 2, air valve 3 is a ball floating air valve, and the upper casing 32 on top is connected with water pipe by lower casing 31, connects by thread seal each other, screen cloth 36 is established in upper casing 32 bottoms, ball float 33 places on the screen cloth 36, can float or descend under flow action, when flow is big, ball float 33 floats to the bottleneck of upper casing 32, block air ports 36, under the air pressure inside effect, 4 infiltrations of infiltration dropper are accelerated; In discharge hour, ball float 33 falls, and air ports 36 is opened, and feed pipe 1 increases and supplies water, and can realize that so pressure of supply water is stable.

The straight dripping device of irritating of the circle water saving of present embodiment, have circular water storage assembly and infiltration assembly, can be widely used in plant and supply water, as shown in Figure 5 potted plant (make the water pipe and the infiltration dropper of suitable size, be sheathed on the plant roots and stems joint portion after the assembling and get final product) or mountain forest maintenance; On way of supplying water, in order to adapt to different environment, can adopt pipe network water supply, locomotive water supply, storage cistern water storage etc., locomotive supplies water and is applicable to the smooth plot of small size, pipe network, water pumper supply water, and to be applicable to that long-range water supply or slope physical features, water storages such as storage cistern or water pipe can be used for small-sized potted plant etc.

Embodiment 2

As Fig. 6, dripping device is directly irritated in water saving shown in Figure 7, two arc water pipe 2 one end is hinged, other end sealing, form " W " shape water pipe assembly, water pipe 2 separately is connected with arc or bar shaped infiltration dropper 4 respectively, present embodiment is that parallel infiltration dropper 4 with two connects, under the situation of hydraulic pressure abundance, can increase the length of infiltration dropper 4, be applicable to that water requirement is smaller, cultivated area is big and arrange regular plant such as crops, vegetables, flowers etc., during use, infiltration dropper 4 can be placed between the two row plants, thereby reach stable, continue the purpose of water supply.On way of supplying water, can select storage cistern water supply shown in Figure 7 or pipe network water supply, locomotive water supply etc., specifically need be and decide in conjunction with actual water source situation and water demand, in case of necessity, also can increase the water filtration link.

For small-sized plot, can in the plot, select a high point, repair a simple and easy cistern, or transport water with manpower, also can make a call to a small-sized water supply of motor-pumped well.

For the slope physical features, can use Timing water supplies such as pipe network or water pumper.

It should be noted that at last: the above only is preferred embodiment of the present utility model, although the utility model is had been described in detail with reference to previous embodiment, for a person skilled in the art, it still can be made amendment to the technical scheme that aforementioned each embodiment put down in writing, and perhaps part technical characterictic wherein is equal to replacement.All within spirit of the present utility model and principle, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the present utility model.

Claims

1. dripping device is directly irritated in water saving, and it is characterized in that: comprise feed pipe, arc water pipe, air valve, infiltration dropper, the water source is connected with the arc water pipe by feed pipe, and the infiltration dropper is connected with the arc water pipe, and air valve is installed on the arc water pipe.

2. dripping device is directly irritated in water saving according to claim 1, it is characterized in that: described infiltration dropper is an arc.

3. dripping device is directly irritated in water saving according to claim 1 and 2, it is characterized in that: described arc water pipe is two, wherein an end is hinged, the other end connects by bellows, constitute circular or oval water pipe assembly, above-mentioned circle or oval water pipe assembly are connected with feed pipe.

4. dripping device is directly irritated in water saving according to claim 1 and 2, it is characterized in that: described arc water pipe is two, is connected with feed pipe respectively, and wherein an end is hinged, and each self seals of the other end constitute " W " shape water pipe assembly.

5. according to claim 1 jar of water storage infiltrating irrigation tree planting water system, it is characterized in that: described air valve is a ball floating air valve.