CN218570934U

CN218570934U - Wick capillary self-pressure self-flow plant drip irrigation bag

Info

Publication number: CN218570934U
Application number: CN202121680991.4U
Authority: CN
Inventors: 马鹏尧
Original assignee: Fu Maoyuan Agricultural Development Beijing Co ltd
Current assignee: Fu Maoyuan Agricultural Development Beijing Co ltd
Priority date: 2021-07-23
Filing date: 2021-07-23
Publication date: 2023-03-07
Anticipated expiration: 2031-07-23

Abstract

The utility model discloses a wick capillary self-pressure self-flow plant drip irrigation bag, which comprises a drip irrigation bag body with a cavity arranged therein, wherein a liquid inlet and outlet opening is arranged on the body, a plug connector is arranged on the opening, the plug connector is connected with a telescopic hose, and the hose is positioned outside the body and is communicated with the cavity; an inner pipe is arranged in the hose, one end of the inner pipe extends into the cavity, a filtering mechanism is arranged on the hose, and the inner pipe penetrates through the filtering mechanism; the inner tube is used for draining the nutrient solution filled in the body, and the nutrient solution passes through the filtering mechanism. The utility model discloses practicality and functional strong, but wide application in plant drip irrigation bag technical field.

Description

Wick capillary self-pressure self-flow plant drip irrigation bag

Technical Field

The utility model relates to a plant drip irrigation bag technical field specifically indicates a wick capillary autogenous pressure gravity flow formula plant drip irrigation bag.

Background

In the application process of the plant drip irrigation bag in the prior art, the plant drip irrigation bag is generally hung on the upper part of a trunk, and a drainage device is utilized to drain nutrient solution into a tree, so that the tree is nursed. However, the drainage structure in the prior art has the problem that the aim of filtering the nutrient solution to a certain degree cannot be fulfilled, so that the absorption degree of the tree on different nutrient solutions is influenced. Moreover, the traction device is realized by a component with a fixed length, so that the transformation and the use of different scenes are influenced.

Therefore, a device capable of overcoming the above-mentioned drawbacks is yet to be proposed.

SUMMERY OF THE UTILITY MODEL

To the above problem, the utility model provides a can filter and can adjust the plant drip irrigation bag of stretching length to the nutrient solution.

The utility model provides a technical scheme does:

a wick capillary self-pressure self-flow plant drip irrigation bag comprises a drip irrigation bag body with a cavity, wherein a liquid inlet and outlet opening is formed in the drip irrigation bag body, a plug connector is arranged on the flow opening and connected with a telescopic hose, and the hose is positioned outside the drip irrigation bag body and communicated with the cavity; an inner pipe is arranged in the hose, one end of the inner pipe extends into the cavity, a filtering mechanism is arranged on the hose, and the inner pipe penetrates through the filtering mechanism; the inner tube is used for the nutrient solution of drainage filling in this body, just the nutrient solution passes through filtering mechanism.

Furthermore, the filtering mechanism comprises a shell internally provided with particle fillers, and the shell is provided with a through hole for a hose to pass through;

the inner tube is made of wick type capillary material, the hose is stopped at the outer position of the shell, and the inner tube penetrates out of the shell and extends outwards for a preset length.

Furthermore, an opening with an upper cover is arranged on the shell, and the upper cover is movably covered on the opening; the particle filler is one of sand or sawdust;

the connector clip is provided with a through hole for the flexible pipe to pass through, and the inner pipe extends into the cavity through the connector clip.

Furthermore, the shell is columnar, and the upper cover is provided with an external thread in threaded connection with the shell;

the plug connector is annular, and the shell is sleeved in the plug connector.

Furthermore, the plug connector is fixedly connected to the body, and the inner diameter of the plug connector is larger than or equal to the outer diameter of the shell.

Furthermore, the number of the circulation ports on the body is at least one; the cross section of the cavity in the body is set to be one of circular, square or C-shaped.

Compared with the prior art, the utility model the advantage lie in:

the telescopic hose is additionally arranged, so that the purpose of adjusting the length of the hose is achieved, the position of the liquid outlet can be flexibly adjusted in the process of placing the device at a certain specific position, the functionality is strong, and the application range is wide;

through add filtering mechanism on the hose, reached and carried out filterable purpose to the nutrient solution, the practicality is strong.

Drawings

Fig. 1 is a perspective view of an embodiment of the present invention;

fig. 2 is an enlarged view of a portion a in fig. 1.

Detailed Description

The present invention will be described in further detail with reference to fig. 1 and 2.

A wick capillary self-pressure self-flow plant drip irrigation bag comprises a drip irrigation bag body 1 with a cavity arranged therein, wherein a liquid inlet and outlet opening is arranged on the body 1, a plug connector 2 is arranged on the flow opening, the plug connector 2 is connected with a telescopic hose 3, and the hose 3 is positioned outside the body 1 and communicated with the cavity; an inner pipe 4 is arranged in the hose 3, one end of the inner pipe 4 extends into the cavity, the hose 3 is provided with a filtering mechanism, and the inner pipe 4 penetrates through the filtering mechanism; the inner tube 4 is used for draining the nutrient solution filled in the body 1, and the nutrient solution passes through the filtering mechanism.

The device comprises the following processes in the specific use process:

place body 1 on waiting to add the trees of nutrient solution, then adjust its length of stretching through hose 3, will go out the liquid end and place in the position of waiting to drip the nutrient solution after that, and finally, under the effect of gravity, the nutrient solution in the body 1 can be via circulation mouth, filtering mechanism and hose 3 and then move to the position of drip nutrient solution to the function of nutrient solution is driped irrigation to trees has been realized. In this in-process, the in-process that the nutrient solution flowed out in following inner tube 4 can pass through filter mechanism, and filter mechanism can play the certain filtering action to the nutrient solution to be favorable to filtering off the impurity that is mingled with in the nutrient solution, make pure nutrient solution absorbed by trees.

The filtering mechanism comprises a shell 5 internally provided with particle fillers, and the shell 5 is provided with a through hole for the hose 3 to pass through;

the inner tube 4 is made of wick type capillary material, the flexible tube 3 is terminated at a position outside the housing 5, and the inner tube 4 penetrates the housing 5 and extends outward by a predetermined length.

The particle filler is filled in the shell 5, so that the aim of filtering the nutrient solution is fulfilled, and the practicability and the functionality are strong; and, adopt the material of specific material wick formula capillary material as inner tube 4, make things convenient for nutrient solution slowly and more evenly drip on trees to improve the absorption degree of trees.

The shell 5 is provided with an opening with an upper cover 6, and the upper cover 6 is movably covered on the opening; the particle filler is one of sand or sawdust;

the plug connector 2 is provided with a through hole for the flexible tube 3 to movably pass through, and the inner tube 4 extends into the cavity through the plug connector 2.

Set up upper cover 6 on casing 5, can conveniently change the granule filler in casing 5 regularly, realize the cyclic utilization function to the device then.

The shell 5 is columnar, and the upper cover 6 is provided with an external thread in threaded connection with the shell 5;

the plug connector 2 is annular, and the shell 5 is sleeved in the plug connector 2.

When nutrient solution is needed to be supplemented into the body 1, the filtering mechanism is pulled out from the plug connector 2, then the nutrient solution is added into the cavity through the flow opening, and the filtering mechanism is inserted into the flow opening again after the nutrient solution is added to a certain degree and then is reused.

The plug connector 2 is fixedly connected to the body 1, and the inner diameter of the plug connector 2 is larger than or equal to the outer diameter of the shell 5.

The plug connector 2 is additionally arranged, so that the purpose of recycling the device for many times is achieved, the nutrient solution is conveniently and repeatedly supplemented, and the flexibility in the use process can be improved.

The filtering mechanism is in the in-process of being connected with plug connector 2, utilize its casing 5 direct grafting in plug connector 2 can to the convenience carries out the prefilter to it at the in-process of exporting the nutrient solution.

The number of the circulation ports is at least one on the body 1; the cross-sectional area of the cavity in the body 1 is set to be one of circular, square or C-shaped.

The present invention and the embodiments thereof have been described above, but the description is not limited thereto, and the embodiment shown in the drawings is only one of the embodiments of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should understand that they should not be limited to the embodiments described above, and that they can design the similar structure and embodiments without departing from the spirit of the invention.

Claims

1. A wick capillary self-pressure self-flow plant drip irrigation bag comprises a drip irrigation bag body with a cavity, wherein a liquid inlet and outlet opening is arranged on the drip irrigation bag body; an inner pipe is arranged in the hose, one end of the inner pipe extends into the cavity, a filtering mechanism is arranged on the hose, and the inner pipe penetrates through the filtering mechanism; the inner tube is used for draining the nutrient solution filled in the body, and the nutrient solution passes through the filtering mechanism.

2. The wick capillary self-pressure self-flowing plant drip irrigation bag according to claim 1, wherein the filter mechanism comprises a housing with a particle filler inside, and the housing is provided with a through hole for the hose to pass through;

3. The wick capillary self-pressure self-flowing plant drip irrigation bag according to claim 2, wherein the housing is provided with an opening with an upper cover, and the upper cover is movably arranged on the opening; the particle filler is one of sand or sawdust;

4. The wick capillary self-pressure self-flowing plant drip irrigation bag according to claim 3, wherein the housing is columnar, and the upper cover is provided with an external thread in threaded connection with the housing;

the plug connector is annular, and the shell is sleeved in the plug connector.

5. The wicking self-pressure self-flowing plant drip irrigation bag according to claim 4, wherein the plug connector is fixedly connected to the body, and an inner diameter of the plug connector is greater than or equal to an outer diameter of the housing.

6. The wick capillary self-pressure flow plant drip irrigation bag according to claim 5, wherein the number of the communication ports is at least one; the cross section of the cavity in the body is set to be one of circular, square or C-shaped.