Culture medium circulating device for soilless culture
A kind of circulating device and soilless culture technology, which is applied in the field of medium circulating device for soilless culture
Active Publication Date: 2021-06-08
山东源清田现代农业开发有限公司
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Problems solved by technology
[0005] Aiming at the deficiencies of the prior art, the present invention provides a medium circulation device for soilless cultivation, which solves the problem of recycling the nutrient solution for soilless cultivation
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[0027] Such as Figure 1-6 As shown, a medium circulation device for soilless cultivation is characterized in that it includes: a support assembly 1, the support assembly 1 includes a first bottom plate 101, one side of the first bottom plate 101 is movably connected with a slide rail 103, the first bottom plate The side of the upper surface of 101 away from the chassis 201 is fixedly connected with the second bottom plate 102; the circulation component 2, the circulation component 2 includes the organic chassis 201, the chassis 201 is fixedly installed on the side of the upper surface of the first bottom plate 101, and the upper surface of the first bottom plate 101 slides A water tank 209 is connected, a water pump 215 is fixedly installed inside the cabinet 201, a water suction pipe 221 is movably installed at the water inlet of the water pump 215, a water outlet pipe 216 is movably installed at the water outlet of the water pump 215, and a nozzle 217 is movably installed at...
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The invention relates to a culture medium circulating device for soilless culture. The device comprises a support assembly, a circulating assembly, and a culture assembly; the support assembly comprises a first bottom plate; the circulating assembly comprises a machine box; a water pump is fixedly installed in the machine box; and the culture assembly comprises a culture cup. According to the culture medium circulating device for soilless culture, the water pump can be installed in the machine box to transport a nutrient solution, the nutrient solution is sucked from a water tank through a water suction pipe of the water pump, and the nutrient solution is conveyed through a water outlet pipe, so that the nutrient solution can be sprayed into the culture cup through a spray pipe to supply nutrition; and a culturing cup can be placed in the cultivation cup for crop cultivation, and an inclined plate is arranged in a cultivation pipe, so that the nutrient solution is pumped through the water pump, and water sprayed out of a spray head of the spray pipe can flow into a second protection pipe through the inclined plate and finally flows into the water tank to be pumped by the water pump for recycling.
Description
technical field [0001] The invention relates to the technical field of soilless cultivation, in particular to a medium circulation device for soilless cultivation. Background technique [0002] Soilless cultivation refers to the cultivation method in which water, peat or forest leaf humus, vermiculite and other media are used as the substrate of the plant root system to fix the plant, and the plant root system can directly contact the nutrient solution. The hydroponic method of the nutrient liquid film method is often used. Even a very thin layer of nutrient solution flows through the root system of crops continuously, which not only ensures the continuous supply of water and nutrients to the crops, but also continuously supplies fresh oxygen to the roots; [0003] However, the above-mentioned scheme has the following defects in use: traditional soilless cultivation usually uses flowing or static nutrient solution to half-soak the rhizomes of crops to achieve the purpose of ...
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IPC IPC(8): A01G31/02
CPCA01G31/02Y02P60/21
Inventor 王秀枝高郑伟张建勇姜良华陈建海杨玉才杨建凡
Owner 山东源清田现代农业开发有限公司