CN213187554U

CN213187554U - Vertical soilless culture device

Info

Publication number: CN213187554U
Application number: CN202021787626.9U
Authority: CN
Inventors: 韦志现; 彭毅; 罗娇燕
Original assignee: Guangxi Shengzhuanglai Agricultural Technology Co ltd
Current assignee: Guangxi Shengzhuanglai Agricultural Technology Co ltd
Priority date: 2020-08-25
Filing date: 2020-08-25
Publication date: 2021-05-14
Anticipated expiration: 2030-08-25

Abstract

The utility model discloses a vertical soilless culture device, which comprises a straight cylinder, a bottom cover and culture cylinders, wherein the bottom cover is fixedly arranged at the bottom of the straight cylinder, and a plurality of culture cylinders are arranged on the straight cylinder in order and staggered at intervals; the left side and the right side of the cultivation cylinder are respectively provided with an air hole. The soilless culture device designed by the utility model can also utilize the vertical space of the planting area, thus realizing the mode of superposition culture; the air permeability and the water retention of the coconut chaff at each position in the straight cylinder or the cultivation cylinder can be kept in the cultivation process, and the nutrients needed by the root system when crops grow are ensured; the cultivation method is mainly used for cultivating crops such as vines, Chinese chives, scallions and garlic; the whole structure is simple, the manufacturing cost is low, and the service life is long.

Description

Vertical soilless culture device

Technical Field

The utility model belongs to the technical field of soilless culture, especially, relate to a perpendicular soilless culture device.

Background

Soilless culture refers to a culture method in which water, grass carbon or forest leaf mold, vermiculite and other media are used as substrates for fixing plants, and the plant roots can directly contact with nutrient solution; the method has the advantages of water saving, fertilizer saving, high yield, cleanness, sanitation, no pollution, labor saving, easy management, continuous cropping obstacle avoidance, no regional limitation, full space utilization and the like. With the development of the modernization process, agricultural cultivated land in cities or suburbs is less and less, and how to harvest more crops in limited land becomes a popular research subject. The utility model discloses a perpendicular cultivation device has been designed according to soilless culture's technical research.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model discloses a vertical soilless culture device.

In order to achieve the above object, the utility model adopts the following technical scheme:

the vertical soilless culture device comprises a straight cylinder, a bottom cover and a culture cylinder, wherein the bottom cover is fixedly arranged at the bottom of the straight cylinder, and the straight cylinder is provided with a plurality of culture cylinders.

The utility model discloses an innovation point lies in designing the device of cultivation crops on straight section of thick bamboo, has realized increasing unit area's output value in also utilizing perpendicular space in limited planting area.

Furthermore, the cultivation cylinders are connected to the straight cylinder in an orderly or unordered manner, the arrangement mode of the cultivation cylinders can be determined according to the types of the planted crops, and generally, the unordered installation mode with small intervals is adopted for planting the vine crops; the long and thin crops such as Chinese chives, garlic, scallion and the like are planted in an orderly and large-interval installation mode.

Furthermore, the straight cylinder and the cultivation cylinder are filled with soilless culture media, the soilless culture media are coconut chaff, and the coconut chaff has good air permeability, good water retention and long service life and is suitable for cultivation by gardening media.

Further, still include the bleeder vent, straight section of thick bamboo on be provided with the bleeder vent and be located the next door of a cultivation section of thick bamboo, both sides all are provided with a bleeder vent about each cultivation section of thick bamboo, the bleeder vent mainly provides oxygen for the root system that crops grow to in the straight section of thick bamboo to can guarantee the gas permeability of each position of straight section of thick bamboo, avoid the coconut husk of certain position of straight section of thick bamboo to be in the environment that humidity is high, gas permeability is not good for a long time simultaneously.

Further, the aperture of bleeder vent be 2 ~ 3cm, preferred aperture is 2cm, if the aperture is the good due effect that can not play of undersize gas permeability, the aperture is too big then can influence the structural stability of straight section of thick bamboo, inside coconut husk also leaks easily.

The utility model has the advantages that: 1. the soilless culture device designed by the utility model can also utilize the vertical space of the planting area, thus realizing the mode of superposition culture; 2. the air permeability and the water retention of the coconut chaff at each position in the straight cylinder or the cultivation cylinder can be kept in the cultivation process, and the nutrients needed by the root system when crops grow are ensured; 3. the cultivation method is mainly used for cultivating crops such as vines, Chinese chives, scallions and garlic; 4. the whole structure is simple, the manufacturing cost is low, and the service life is long.

Drawings

FIG. 1 is a three-dimensional structure diagram of a vertical soilless culture device of the utility model;

FIG. 2 is a front view of a vertical soilless culture device of the present invention;

fig. 3 is a top view of the vertical soilless culture device of the utility model.

Detailed Description

The present invention is described in detail below with reference to the accompanying drawings:

in the description of the present invention, it should be noted that the directions or positional relationships indicated by "upper" and "lower" are the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of description and simplification of the description, but do not indicate or imply that the device or element indicated must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.

As shown in figures 1-3, the vertical soilless culture device comprises a straight cylinder 1, a bottom cover 2, a culture cylinder 3 and air holes 4, wherein the straight cylinder 1, the bottom cover 2 and the culture cylinder 3 are all made of plastics, the straight cylinder 1 is directly made of a plastic pipe, and the culture cylinder 3 is made of a right-angle plastic connector. The bottom of the straight cylinder 1 is fixedly provided with a bottom cover 2, and the bottom cover 2 is provided with a through hole for discharging excessive water during irrigation. The straight cylinder 1 is provided with 18 cultivation cylinders 3, and the cultivation cylinders 3 are communicated and fixed on the straight cylinder 1 in order and at intervals in a staggered way. The straight cylinder 1 and the cultivation cylinder 3 are filled with soilless culture media, and the soilless culture media are coconut chaff. In order to ensure the air permeability of each part of the straight cylinder 1 and provide sufficient oxygen for the root system of the cultivated crops, the straight cylinder 1 is provided with air holes 4 with the aperture of 2cm, and the air holes 4 are positioned beside the left side and the right side of the cultivation cylinder 3.

Although particular embodiments of the present invention have been described and illustrated in detail, it should be noted that various changes and modifications could be made to the above-described embodiments without departing from the spirit of the invention and the scope of the appended claims.

Claims

1. A vertical soilless culture device is characterized by comprising a straight cylinder (1), a bottom cover (2), culture cylinders (3) and air holes (4), wherein the bottom cover (2) is fixedly arranged at the bottom of the straight cylinder (1), and a plurality of culture cylinders (3) are arranged on the straight cylinder (1); the straight cylinder (1) and the cultivation cylinder (3) are filled with soilless culture media; the straight cylinder (1) is provided with air holes (4) and is positioned beside the cultivation cylinder (3).

2. A vertical soilless culture device according to claim 1 wherein the said culture cylinders (3) are connected to the straight cylinder (1) orderly or disorderly.

3. A vertical soilless culture device according to claim 2 wherein the diameter of said ventilation holes (4) is 2-3 cm.