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Plant rapid propagation system and method

A plant and plant growth technology, applied in plant artificial cultivation system and plant artificial cultivation field, can solve problems such as riser blockage, unfavorable plant growth, interruption of mist cultivation process, etc., to achieve the effect of reducing loss and ensuring stability

Inactive Publication Date: 2012-07-18
张焯柏
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  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Therefore, when the pump is damaged or replaced, the spray process in the plant growth and cultivation room will stop, which interrupts the mist cultivation process, which is not conducive to the growth of plants
In addition, the riser in the mist rapid propagation system is prone to blockage, once blockage occurs, the sprayer in the plant growth and cultivation room will also stop spraying, resulting in the interruption of the mist cultivation process
In addition, since the planting frame 97 is not completely modularized, the size or shape of the planting frame cannot be changed arbitrarily, therefore, it is not conducive to the maintenance operation of the planting frame 97

Method used

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  • Plant rapid propagation system and method

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no. 1 Embodiment approach

[0043] The following is attached figure 1 The plant rapid propagation system according to the first embodiment of the present invention will be described.

[0044] figure 1 A schematic diagram showing the plant rapid propagation system of the present invention. The plant rapid propagation system of the present invention utilizes the liquid-gas pressure difference to transport the liquid-gas mixture, which is also called aerosol or moisture, and it includes: an air compressor 1, which is used to compress air; a liquid reservoir 5, which is used to store The liquid that promotes plant growth; High-pressure pump 4, is used to transport the liquid in the liquid reservoir 5; Liquid-air mixing pressure tank 6, air compressor 1 imports compressed air into liquid-gas mixing pressure tank 6, and high-pressure pump 4 will come from The liquid in the liquid reservoir 5 is input into the liquid-gas mixing pressure tank 6, thereby forming a liquid-gas mixture in the liquid-gas mixing p...

no. 2 Embodiment approach

[0075] The second embodiment differs from the first embodiment only in that an air filter 2 is added. The following is attached Figure 6 The second embodiment of the rapid plant propagation system of the present invention will be described in detail.

[0076] This air filter 2 is preferably arranged between the air compressor 1 and the liquid-gas mixing pressure tank 6, and the air compressed by the air compressor 1 is purified by the air filter 2 before being supplied to the liquid-gas mixing pressure tank 6, so that on the one hand it reduces Contamination, on the other hand, reduces the chances that could lead to blockages in delivery pipelines.

[0077] The air filter 2 is preferably able to filter the air to reach the second level of ISO 8573-1 quality, thereby better reducing the possibility of pollution and clogging. Of course, it is also possible to choose an air filter that meets other filtering quality standards according to specific conditions. Device 2. Air fil...

no. 3 Embodiment approach

[0079] The third embodiment differs from the previous embodiments only in that a liquid filter 3 is added. The following is attached Figure 7 The third embodiment of the rapid plant propagation system of the present invention will be described in detail.

[0080] The liquid filter 3 is arranged between the high-pressure pump 4 and the liquid-gas mixing pressure tank 6 . The liquid filter 3 is used to filter the liquid substance (such as organic fertilizer) output from the high-pressure pump 4, separates the residue due to incomplete fermentation, and sends the filtered liquid substance to the liquid-gas mixing pressure tank 6. The liquid filter 3 preferably contains a folded microporous membrane filter element, and the precision of filtration can reach 0.1 μm to 10 μm. Because the filter pore size is fixed, the accuracy and reliability of the filter can be ensured. The filtering effect of the liquid filter 3 also reduces the possibility of system pipeline blockage and mech...

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Abstract

The invention provides a plant rapid propagation system and method. The plant rapid propagation system mainly comprises a liquid-gas mixing pressure tank and sprayers, wherein the principle of pressure difference between liquid and gas is utilized, the liquid-gas mixing pressure tank is connected with the sprayers by a sealed circulating and water-guiding device, so that water and nutrients can be supplied to all sprayers even if the devices before the mixing pressure tank are damaged or the water guiding device is blocked, thus the mechanical loss is greatly reduced and the plant absorption is facilitated. The plant rapid propagation system adopts a modularized design, thereby being favorable to maintenance of the whole system.

Description

technical field [0001] The present invention relates to a plant artificial cultivation system and a plant artificial cultivation method, in particular to a plant rapid propagation system and a plant rapid propagation method using a liquid-gas pressure difference, and in particular to a modularized plant rapid propagation system, the plant rapid propagation The propagation system is especially a plant aerosol rapid propagation system. Background technique [0002] Aerosol rapid propagation devices are often used in plant artificial cultivation systems. The aerosol rapid multiplication device is used to realize plant cultivation in an air or mist environment with a soilless method. Unlike hydroponics, which uses water as the planting medium, aerosol fast propagation does not require the use of planting media. The basic principle of aerosol rapid multiplication is to spray the nutrient solution on the roots of the plants in a sealed or semi-sealed environment to make the plan...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A01G31/02
CPCY02P60/21
Inventor 张焯柏
Owner 张焯柏
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