CN211881498U

CN211881498U - Water storage device of drip irrigation emitter

Info

Publication number: CN211881498U
Application number: CN202020327317.7U
Authority: CN
Inventors: 汤坤贤
Original assignee: Third Institute of Oceanography MNR
Current assignee: Third Institute of Oceanography MNR
Priority date: 2020-03-16
Filing date: 2020-03-16
Publication date: 2020-11-10
Anticipated expiration: 2030-03-16

Abstract

A water storage device of a drip irrigation emitter comprises a water storage bottle, wherein the water storage bottle comprises a top cover and a bottle body; the top cover is movably connected to the top end of the bottle body; the bottom end of the bottle body is provided with a water outlet channel, and a filtering part is arranged in the bottle body; the filtering component comprises a particle filtering layer and a flexible filtering layer; the flexible filter layer is arranged at the bottom end in the bottle body; the particle filtration layer is disposed on the flexible filtration layer. By adopting the water storage bottle, the utility model solves the disadvantages of long-distance water delivery and large engineering cost of the traditional drip irrigation system; the water storage bottle has simple integral structure and lower use cost; through placing filter unit in the water storage bottle, can effectively filter the muddy water, the recycle of the muddy water under the lack of water environment of being convenient for has improved the suitability of stock solution bottle to particulate matters such as can reduce aquatic silt, algae cause the jam of exhalant canal, improved the life of stock solution bottle.

Description

Water storage device of drip irrigation emitter

Technical Field

The utility model relates to a drip irrigation technical field, in particular to drip irrigation emitter's water storage device.

Background

Many arid regions are long in dry seasons, if some arid regions are islands, the drought time in autumn and winter often exceeds 4-5 months, and due to the influence of northeast monsoon in winter and salt fog in air, all or part of plants, especially trees planted in the first year, are withered. Most islands have the problem of shortage of fresh water resources, the domestic water of residents is very short, and the irrigation water for repairing the islands vegetation is more difficult to ensure the supply. The water requirement for planting the arbor in vegetation restoration is large, the root system of the arbor planted in the first year is short, the drought resistance is poor, and most of the arbor planted in the same year withers if the drought time exceeds 4 months. In view of the fact that the traditional irrigation mode needs a large amount of fresh water resources and drip irrigation facilities and is not suitable for islands with shortage of fresh water resources or regions far away from water source areas, the inventor of the present application develops a water storage device of a drip irrigation emitter to solve the problem of water storage for irrigation of vegetation in arid regions.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a water storage device of a drip irrigation emitter, which can effectively solve the defect that the traditional drip irrigation system needs long-distance water delivery and reduce the drip irrigation cost; can effectively recycle sewage in a water-deficient environment and can avoid the blockage of a water outlet end caused by particles such as silt, algae and the like in water.

In order to achieve the above object, the solution of the present invention is: a water storage device of a drip irrigation emitter comprises a water storage bottle, wherein the water storage bottle comprises a top cover and a bottle body; the top cover is movably connected to the top end of the bottle body; the bottom end of the bottle body is provided with a water outlet channel, and a filtering part is arranged in the bottle body; the filtering component comprises a particle filtering layer and a flexible filtering layer; the flexible filter layer is arranged at the bottom end in the bottle body; the particle filtration layer is disposed on the flexible filtration layer.

Further, the top cover is at least provided with a vent hole.

Furthermore, the water storage bottle also comprises a bottom screw cap, the bottom screw cap is detachably connected with the bottom of the bottle body, and the bottom screw cap is provided with a flow guide hole which is communicated with the water outlet channel.

Further, the particle filtering layer is made of granular coarse sand or small gravel, and the laying thickness of the particle filtering layer is 5-10 cm.

Furthermore, the particle size of the particle filtering layer is larger than the diameter of the flow guide pipe hole.

Further, the flexible filter layer is cotton.

Compared with the prior art, the utility model has the advantages that: by adopting the water storage bottle, irrigation water can be directly injected into the water storage bottle, and the water storage bottle is used for filtering and delivering the irrigation water, so that the defect that a traditional drip irrigation system needs remote water delivery is overcome, and the condition that a large number of pipe networks need to be laid by a traditional drip irrigation device is avoided; the water storage bottle is simple in overall structure and low in use cost; through placing filter unit in the water storage bottle, can effectively filter the muddy water, the muddy water is as irrigation water recycle under the lack of water environment of being convenient for, has improved the suitability of stock solution bottle to particulate matters such as can reduce aquatic silt, algae cause the jam of exhalant canal, improved the life of stock solution bottle.

Drawings

Fig. 1 is a schematic view of the front view structure of the water storage bottle of the present invention.

Fig. 2 is the schematic view of the exploded structure of the water storage bottle of the present invention.

Reference numerals

The water storage bottle comprises a water storage bottle 1, a top cover 11, a vent hole 11 ', a bottle body 12, a bottom rotary cover 13, a flow guide hole 13', a filtering part 14, a particle outlet filtering layer 15 and a flexible filtering layer 16.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

The first embodiment is as follows:

as shown in fig. 1, a water storage device of a drip irrigation emitter comprises a water storage bottle 1, wherein the water storage bottle 1 comprises a top cover 11 and a bottle body 12; the top cover 11 is in snap connection or threaded connection with the top end of the bottle body 12, so that the bottle body 12 is effectively sealed, and the influence of environmental dust and impurities on water quality is reduced; the bottom end of the bottle body 12 is provided with a water outlet channel; in this embodiment, the top cover 11 is provided with a vent hole 11', which ensures that the internal air pressure of the water storage bottle 1 is the same as the ambient air pressure, so that irrigation water in the water storage bottle 1 can flow to the bottom end of the tank body 12 under the action of gravity and can be discharged through the water outlet channel; a filtering component 14 is arranged in the bottle body 12; the filter member 14 includes a particle filtration layer 15, a flexible filtration layer 16; the flexible filter layer 16 is arranged at the bottom end in the bottle body 12; in this embodiment, the flexible filtering layer 16 is cotton, so that the irrigation water can be conveniently filtered by the cotton; the particle filtration layer 15 is placed on the flexible filtration layer 16; in this embodiment, particle filtration layer 15 adopts the coarse sand of big graininess, particle size of particle filtration layer 15 all is greater than the diameter of outlet channel, particle filtration layer 15 lays thickness and is 5cm, is convenient for filter irrigation water through the coarse sand of graininess, avoids particulate matters such as aquatic silt, alga to cause outlet channel's jam.

The top cover 11 and the bottle body 12 are not limited to be connected by a buckle or a thread, but can be integrally formed; when the top cover 11 and the bottle body 12 are integrally formed, an opening groove for opening the top cover 11 is required to be formed.

When the user uses water storage bottle 1, can open top cap 11, with inside irrigation water injection bottle 12, keep air vent 11' unblocked, the inside irrigation water of water storage bottle 1 can flow out by the play water route after filtering part 14 filters under the atmospheric pressure effect, drips irrigation the operation.

Example two:

as shown in fig. 2, the difference between the first embodiment and the second embodiment is that in the present embodiment, the water storage bottle 1 further includes a bottom screw cap 13, the bottom screw cap 13 is spirally connected to the bottom of the bottle body 12, the bottom screw cap 13 is provided with a diversion hole 13 ', and the diversion hole 13 ' is communicated with the water outlet channel, so that after the bottom screw cap 13 is connected to the bottle body 12, the irrigation water flowing out from the water outlet channel enters the bottom screw cap 13 and flows out through the diversion hole 13 '; a filtering component 14 is arranged in the bottle body 12; the filter member 14 includes a particle filtration layer 15, a flexible filtration layer 16; the flexible filter layer 16 is arranged at the bottom end in the bottom rotary cover 13 below the bottle body 12; in this embodiment, the flexible filtering layer 16 is cotton, so that the irrigation water can be conveniently filtered by the cotton; the particle filtration layer 15 is placed on the flexible filtration layer 16; in this embodiment, particle filtration layer 15 adopts the coarse sand of big graininess, particle size of particle filtration layer 15 all is greater than the diameter of water conservancy diversion hole 13 ', particle filtration layer 15 lays thickness and is 5cm, is convenient for filter irrigation water through granular coarse sand, avoids particulate matters such as aquatic silt, alga to cause the jam of water conservancy diversion hole 13'.

The other steps are the same as those of the first embodiment.

When the user uses water storage bottle 1, can open top cap 11, with inside irrigation water injection bottle 12, keep the air vent 11 'unblocked, the inside irrigation water of water storage bottle 1 can flow out by water conservancy diversion hole 13' after filtering by filtering part 14 under the atmospheric pressure effect, driped irrigation the operation.

To sum up, the water storage device of the drip irrigation emitter, which is related by the utility model, can directly inject irrigation water into the water storage bottle 1, and filter and convey irrigation water through the water storage bottle 1, thus solving the defect that the traditional drip irrigation system needs long-distance water conveyance, and avoiding the condition that the traditional drip irrigation device needs a large amount of pipe networks; the filtering component 14 can be effectively placed in the water storage bottle 1 to filter the dirty water body, so that the dirty water body in the water shortage environment can be conveniently recycled as irrigation water, the applicability of the water storage bottle 1 is improved, the blockage of a water outlet channel caused by particles such as silt and algae in water can be reduced, and the service life of the water storage bottle 1 is prolonged; and the water storage bottle has simple integral structure and lower use cost.

In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description of the present invention and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an example," "a specific example," or "some examples," etc., mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above should not be understood to necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples. Furthermore, various embodiments or examples described in this specification can be combined and combined by those skilled in the art.

Although embodiments of the present invention have been shown and described, it is understood that the above embodiments are exemplary and should not be construed as limiting the present invention, and that variations, modifications, substitutions and alterations can be made to the above embodiments by those of ordinary skill in the art without departing from the scope of the present invention.

Claims

1. The utility model provides a water storage device of drip irrigation emitter, includes water storage bottle (1), its characterized in that: the water storage bottle (1) comprises a top cover (11) and a bottle body (12); the top cover (11) is movably connected to the top end of the bottle body (12); a water outlet channel is arranged at the bottom end of the bottle body (12), and a filtering part (14) is arranged in the bottle body (12); the filter element (14) comprises a particle filter layer (15), a flexible filter layer (16); the flexible filter layer (16) is arranged at the inner bottom end of the bottle body (12); the particle filtration layer (15) is placed on a flexible filtration layer (16).

2. A water storage apparatus as defined in claim 1, wherein: the top cover (11) is at least provided with a vent hole (11').

3. A water storage apparatus as claimed in claim 1 or 2, wherein: the water storage bottle (1) further comprises a bottom rotary cover (13), the bottom rotary cover (13) is detachably connected with the bottom of the bottle body (12), the bottom rotary cover (13) is provided with a flow guide hole (13 '), and the flow guide hole (13') is communicated with the water outlet channel.

4. A water storage apparatus as defined in claim 1, wherein: the particle filtering layer (15) is made of granular coarse sand or small gravel, and the laying thickness of the particle filtering layer (15) is 5-10 cm.

5. A water storage apparatus as defined in claim 4, wherein: the particle diameter of the particle filtering layer (15) is larger than the diameter of the flow guide pipe hole (13').

6. A water storage apparatus as defined in claim 1, wherein: the flexible filter layer (16) is cotton.