Multifunctional water tank for soilless culture of plants
A soilless cultivation, multi-functional technology, applied in the direction of soilless cultivation, cultivation, botanical equipment and methods, etc., can solve the problems of large area, many equipment, cumbersome operation, etc., and achieve the effect of simplifying the complexity of the system
Pending Publication Date: 2021-06-18
曾佳
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Problems solved by technology
[0004] In traditional soilless cultivation, multiple water tanks and multiple sets of different equipment are required to provide different temperature types of water, disinfection, sterilization, etc., which occupy a large area, are cumbersome to operate, require a lot of equipment, and consume a lot of energy.
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[0029] A multifunctional water tank for soilless cultivation plants provided by the present invention mainly includes:
[0030] The tank body can be provided with a thermal insulation shell 30 outside the tank body based on the need for thermal insulation, or the water tank can be made into a tank body with a certain thickness of thermal insulation layer, which is not specifically limited here.
[0031] The tank is horizontally divided into temporary water tank 1 and main water tank 2 through insulation partition 3 (preferably at 1 / 3 of the level). The water inlet electromagnetic valve 8 is connected with the water inlet filter 7, and the top of the temporary storage tank 1 is also provided with an exhaust port 29.
[0032] The top of the thermal insulation partition 3 has a communication port 5 connecting both sides, and the bottom is equipped with a cooling / heating semiconductor chip 4, through which the cooling / heating semiconductor chip 4 is connected to the water tanks on...
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The invention discloses a multifunctional water tank for soilless culture of plants. The multifunctional water tank for soilless culture of plants comprises a tank body, the tank body is horizontally divided into a temporary storage water tank and a main water tank through a heat preservation partition plate, a top part of the heat preservation partition plate is provided with a communicating opening communicating two sides, and a refrigerating / heating semiconductor piece is arranged at a bottom part of the heat preservation partition plate; a water pump is arranged below the box body, a bottom part of the temporary storage water tank and a bottom part of the main water tank are connected to a water inlet of the water pump through water pump water inlet pipelines provided with controllable electromagnetic valves respectively, a water outlet of the water pump is connected with a water outlet main pipeline and a water outlet branch pipeline, one end of the water outlet branch pipeline is connected to the water outlet main pipeline through an electromagnetic valve. a tail end outlet extends to the temporary storage water tank, a Venturi mixer is arranged between an electromagnetic valve on the water outlet branch pipeline and the tail end outlet, an ozone generator is connected to the Venturi mixer, and an air pump is further connected to the ozone generator; and a steam generator is also arranged below the tank body. The multifunctional water tank for soilless culture of plants greatly simplifies system complexity.
Description
technical field [0001] The invention belongs to the technical field of soilless cultivation, and relates to a multifunctional water tank used for soilless cultivation of plants. Background technique [0002] Soilless cultivation is a new technology of crop cultivation developed in recent decades. Crops are not cultivated in the soil, but are planted in an aqueous solution (nutrient solution) containing dissolved minerals; or in some kind of cultivation medium, crops are cultivated with nutrient solution. As long as there are certain cultivation equipment and certain management measures, crops can grow normally and achieve high yields. Because it does not use natural soil, but uses nutrient solution to irrigate crops, it is called soilless cultivation. [0003] The characteristic of soilless cultivation is to replace the soil environment with the artificially created root growth environment of crops. It can not only meet the needs of crops for nutrients, water, air and othe...
Claims
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IPC IPC(8): A01G31/02A61L2/07
CPCA01G31/02A61L2/07Y02P60/21
Inventor 曾佳
Owner 曾佳