RU98107054A - METHOD FOR AUTOMATION OF UNDERGROUND WATERING OF PLANTS WHILE GROWING THEM IN A PROTECTED SOIL - Google Patents

METHOD FOR AUTOMATION OF UNDERGROUND WATERING OF PLANTS WHILE GROWING THEM IN A PROTECTED SOIL

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Publication number
RU98107054A
RU98107054A RU98107054/13A RU98107054A RU98107054A RU 98107054 A RU98107054 A RU 98107054A RU 98107054/13 A RU98107054/13 A RU 98107054/13A RU 98107054 A RU98107054 A RU 98107054A RU 98107054 A RU98107054 A RU 98107054A
Authority
RU
Russia
Prior art keywords
water
automation
growing
plants
protected soil
Prior art date
Application number
RU98107054/13A
Other languages
Russian (ru)
Other versions
RU2146442C1 (en
Inventor
В.А. Черников
Original Assignee
В.А. Черников
Filing date
Publication date
Application filed by В.А. Черников filed Critical В.А. Черников
Priority to RU98107054A priority Critical patent/RU2146442C1/en
Priority claimed from RU98107054A external-priority patent/RU2146442C1/en
Publication of RU98107054A publication Critical patent/RU98107054A/en
Application granted granted Critical
Publication of RU2146442C1 publication Critical patent/RU2146442C1/en

Links

Claims (1)

Подпочвенный полив с увлажнителем, включающим канал, дно которого покрыто пленкой, на которую уложены в два слоя пористые материалы, разделенные перфорированной пленкой, нижний из которых каменистый, а верхний - песок, отличающийся тем, что, с целью повышения равномерности увлажнения субстрата на орошаемой площади, до степени, достаточной для автоматизации такого полива, в установках защищенного грунта канал по торцам также гидроизолируется, образуя корытообразную емкость, при этом вода подается в нижний слой, выполняющий роль водовода, образованный гранулированным материалом мелкой фракции и низкой влагоемкости, поверхность которого выравнивается строго горизонтально, а сверху, внахлест на стенки, укладывается равномерно перфорированная пленка, причем автоматическая подача в полученную емкость необходимого количества воды, а также влажность субстрата, задаются и контролируются соответствующими датчиками.Subsoil irrigation with a humidifier, including a channel, the bottom of which is covered with a film on which porous materials are laid in two layers, separated by a perforated film, the lower of which is rocky, and the upper - sand, characterized in that, in order to increase the uniformity of substrate wetting on the irrigated area , to a degree sufficient to automate such irrigation, in installations of protected soil the canal is also waterproofed at the ends, forming a trough-like container, while water is supplied to the lower layer, which acts as a water conduit, granular material would be formed of fine fraction and a low water capacity of which surface is aligned horizontally, and from above, overlap at the wall, a perforated film is laid evenly, and automatic feeding into the resultant capacitance necessary amount of water, and the humidity of the substrate, are set and controlled by appropriate sensors.
RU98107054A 1998-04-06 1998-04-06 Method for subsurface irrigation of plants grown in protected ground in trays RU2146442C1 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
RU98107054A RU2146442C1 (en) 1998-04-06 1998-04-06 Method for subsurface irrigation of plants grown in protected ground in trays

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
RU98107054A RU2146442C1 (en) 1998-04-06 1998-04-06 Method for subsurface irrigation of plants grown in protected ground in trays

Publications (2)

Publication Number Publication Date
RU98107054A true RU98107054A (en) 2000-01-27
RU2146442C1 RU2146442C1 (en) 2000-03-20

Family

ID=20204784

Family Applications (1)

Application Number Title Priority Date Filing Date
RU98107054A RU2146442C1 (en) 1998-04-06 1998-04-06 Method for subsurface irrigation of plants grown in protected ground in trays

Country Status (1)

Country Link
RU (1) RU2146442C1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2492631C1 (en) * 2012-04-03 2013-09-20 Государственное научное учреждение Всероссийский научно-исследовательский институт гидротехники и мелиорации им. А.Н. Костякова Российской академии сельскохозяйственных наук Method of land irrigation with close level of occurrence of mineralised groundwater
RU2592119C1 (en) * 2015-01-23 2016-07-20 Федеральное государственное бюджетное научное учреждение Научно-исследовательский институт сельского хозяйства Республики Коми Method for hydroponic cultivation of plants in stock-raising room and device for its implementation
US11039584B2 (en) 2016-07-04 2021-06-22 Rockwool International A/S Plant growth control system
RU178608U1 (en) * 2017-08-01 2018-04-11 Федеральное государственное бюджетное образовательное учреждение высшего образования "Омский государственный технический университет" DEVICE FOR CONTROL OF MOISTURE OF SOIL

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