CN201518646U - Cultivation tube for hydroponic plants - Google Patents

Abstract

The utility model discloses a cultivation cylinder for hydroponic plants, which comprises a water-permeable cylinder body and a plant growth carrier layer filled in the cylinder body. A water-permeable interlayer is arranged between the plant growth carrier layer and the inner wall of the cylinder body. The mouth is provided with a cover, and the cylinder is a rigid cylinder with multiple holes on the wall; the permeable interlayer is a grid-like structure of chemical fiber non-woven fabric layer; the plant growth carrier layer is zeolite particles, perlite particles and leeches. The plant growth base layer composed of crushed stones mixed in proportion. Since the cylinder is equipped with a plant growth carrier layer, the plant seeds can be directly implanted in the growth carrier layer; the cylinder body can be fixed conveniently; since the chemical fiber non-woven fabric permeable interlayer is used to wrap the plant growth carrier layer, the plant seeds can be planted into the growth carrier layer. After germination, its roots can penetrate the water-permeable interlayer and reach into the hydroponic liquid to obtain nutrients, while ensuring that the plant growth layer will not leak out of the cultivation tube. The utility model has the characteristics of simple structure, convenient use, good cultivation effect and easy maintenance.

Description

Cultivation tube for hydroponic plants

technical field

The utility model relates to a carrier for plant cultivation, in particular to a cultivation container for hydroponic plants.

Background technique

With the improvement of people's requirements for the quality of life, more and more people like to raise some green plants in the living room or office or even on the desk, especially the hydroponic plants, which can not only decorate the indoor landscape, improve the indoor air condition, but also Relieve visual fatigue, invigorate people's spirit and other functions.

Traditional hydroponic plants directly use sand and stones to position the roots of the plants in the water container, which is not convenient for maintenance such as fertilization, water change, and air supply in the water, which will affect the growth of the plants. Some also use chemical sponge, wood pulp sponge or rock wool to locate the plant root system and suspend the plant root in the culture solution, but the convenience of use is not very good. , often because of pigments or industrial chemicals, or toxins produced by wet mold, or volume-to-weight ratio, air gap density, it is difficult for plant seedlings to grow and develop, and it is difficult to obtain consistent effects; and for ordinary consumers, they are not familiar with It is also difficult to make these plants grow well with the cultivation technology. If there can be a kind of plant cultivar that can be purchased from the market and used very simply, then the above problems will be solved.

Utility model content

The purpose of the utility model is to provide a cultivation tube for hydroponic plants with simple structure, convenient use and good cultivation effect.

The technical scheme that the utility model solves its technical problem adopts is:

A cultivation cylinder for hydroponic plants, comprising a water-permeable cylinder and a plant growth carrier layer filled in the cylinder, a water-permeable interlayer is arranged between the plant growth carrier layer and the inner wall of the cylinder, and the opening of the cylinder is provided with Cover. The cylinder body is a hard cylinder with multiple holes on the cylinder wall; the permeable interlayer is a chemical fiber non-woven fabric layer with a grid structure; the plant growth carrier layer is composed of zeolite particles, perlite particles and vermiculite particles mixed in proportion base of plant growth.

The beneficial effects of the utility model are: since the cultivation tube is equipped with a plant growth carrier layer, the plant seeds can be directly implanted in the growth carrier layer; the cylinder body of the cultivation tube can be easily fixed in the water container; The chemical fiber non-woven fabric permeable interlayer is used to wrap the plant growth carrier layer. After the seeds of the plant are planted and germinated, their roots can penetrate the permeable interlayer and reach into the hydroponic liquid to obtain nutrients. At the same time, it can ensure that the plant growth layer will not be cultivated The cartridge leaks. The utility model has the characteristics of simple structure, neat and beautiful appearance, convenient use, good cultivation effect and easy maintenance.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is further described.

Fig. 1 is the structural representation of the cultivation cylinder of hydroponic plant of the present utility model;

Fig. 2 is a diagram of the use state of the cultivation cylinder of the hydroponic plant of the present invention.

Detailed ways

With reference to Fig. 1, a kind of cultivation cylinder of hydroponic plant of the present utility model comprises the cylinder body 1 that can permeate and the plant growth carrier layer 2 that fills in cylinder body, is provided with permeable water between the plant growth carrier layer 2 and cylinder inner wall. The compartment 3 and the opening of the cylinder 1 are provided with a cover 4 . The cylinder body 1 is a rigid cylinder with multiple holes arranged on the cylinder wall; the water-permeable interlayer 3 is a chemical fiber non-woven fabric layer with a grid structure; the plant growth carrier layer 2 is composed of zeolite particles, perlite particles and vermiculite particles. The plant growth base is formed by mixing in proportion; the cover 4 is fixedly connected with the cylinder body 1 .

Referring to Fig. 2, when in use, the cultivation cylinder is overhead placed in the container 5 filled with hydroponic fluid, and the lower end of the cultivation cylinder is immersed in about one-third of the height to the hydroponic fluid, and the water-insoluble and self-sustaining nature of the plant growth carrier layer 2 is utilized. The characteristic of water absorption keeps the carrier moist from bottom to top, and then the cover 4 is opened to implant plant seeds into the plant growth carrier layer 2 . After the plant seeds germinate, their roots can protrude from the grid of the permeable interlayer 3 and the holes of the cylinder 1 to further absorb the nutrients in the hydroponic solution, allowing the plants 6 to thrive.

The growth substrate of plants must meet several specific conditions, such as volume-to-weight ratio, air gap density, trace elements, and electrolytic replacement substances such as nitrogen, phosphorus, and potassium. After the zeolite mineral particles in the plant growth carrier layer 2 are mixed with perlite particles and vermiculite particles in a certain ratio, let it reach the best volume-to-weight ratio and air gap density, and the volume-to-weight ratio is preferably 0.5g/cm ³ -0.6g /cm ³ or so, the best air gap density is about 30%-40%; in addition, zeolite contains more than 20 kinds of trace elements that are beneficial to plant growth, which is very beneficial to the growth of plants. When in use, adding an appropriate amount of fertilizer to the plant growth carrier layer 2 can provide the plants with the nutrients needed for growth.

For the convenience of production and manufacture, the cylinder body 1 is a rigid cylinder whose cylinder wall has a mesh-like structure; the chemical fiber gauze mesh specification of the permeable compartment 3 is preferably 10g-20g/m ² .

With the cultivation tube for hydroponic plants of the present utility model, the germination rate of the seeds is higher than that of the traditional method, and the growth after germination is strong, and the roots of the plants quickly grow into the hydroponic liquid. It can meet the needs of living room and office space.

Claims (4)

1. A cultivation tube for hydroponic plants, characterized in that it comprises a permeable cylinder body (1) and a plant growth carrier layer (2) filled in the cylinder body, between the plant growth carrier layer (2) and the cylinder inner wall A water-permeable interlayer (3) is provided, and a cover (4) is provided at the opening of the cylinder body (1). 2. The cultivation tube for hydroponic plants according to claim 1, characterized in that: the tube body (1) is a hard tube with a plurality of holes arranged on the wall of the tube. 3. The cultivation cylinder for hydroponic plants according to claim 2, characterized in that: the cylinder body (1) is a hard cylinder with a screen-like structure on the cylinder wall. 4. The cultivation tube for hydroponic plants according to claim 1, characterized in that: the water-permeable interlayer (3) is a chemical fiber non-woven fabric layer with a grid-like structure.

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