发明名称 |
METHOD AND INSTALLATION FOR THE HYDROPONIC GROWING OF PLANTS. |
摘要 |
A method of the hydroponic growing of plants consists in growing them in tubes (1) provided with openings and oriented horizontally whereas a nutrition solution is fed to them periodically during a time t1 equal to 4-5 minutes with its subsequent discharging during a time t2 and keeping the plants without the nutrition solution during a time t3 with a relationship t1:t2:t3 = 1:1.0-1.5:5.0-8.75, the whole cycle being subsequently repeated. An installation for implementation of the method represents in itself a system of polymer tubes (1) oriented in one horizontal plane and forming altogether a tube module provided with a distributing collector (2) located along the ends of the tubes and directly connected to a collecting chamber (4). A feeding main (5) is provided with a pump (6) and has a form of a PI -shaped pipeline which is connected to the collecting chamber (4). The collecting chamber (4) is additionally connected to a container (3) for the nutrition solution through an emergency pipeline (9) with a valve (10). |
申请公布号 |
EP0195824(A1) |
申请公布日期 |
1986.10.01 |
申请号 |
EP19850905453 |
申请日期 |
1985.09.25 |
申请人 |
SPETSIALNOE KONSTRUKTORSKOTEKHNOLOGICHESKOE BJUROUPRAVLENIA LESOPARKOVOGO KHOZYAISTVA (SKTB) |
发明人 |
ZAGORULKO, NIKOLAI PETROVICH;KRASILEV, PETR EFIMOVICH |
分类号 |
A01G31/00 |
主分类号 |
A01G31/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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