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公开(公告)号：US10342182B2
公开(公告)日：2019-07-09
申请号：US14367499
申请日：2012-12-21
Applicant: Rockwool International A/S
Abstract: A plant growth system is provided, which includes: one or more plant growth substrates comprising an MMVF slab and a single MMVF block; one or more detectors arranged to monitor at least one of the water and nutrient levels of at least one of the plant growth substrates; at least one irrigation device arranged to supply water and nutrients to the plant growth substrates; and control mechanism connected to said detectors and said at least one irrigation device. The supply of water and nutrients by the at least one irrigation device is controlled by the control mechanism in dependence on the monitored water and/or nutrient levels. In this manner, the water and nutrient levels of the substrates can be accurately controlled.
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Patent Agency Ranking
公开(公告)号：US10234438B2
公开(公告)日：2019-03-19
申请号：US14765025
申请日：2014-02-07
Applicant: Rockwool International A/S
Inventor： Jacob Frank De Groot
Abstract: A device (10) and method are provided for measuring the plant growth conditions within a substrate. A first and a second linear arrays of probes (16, 18) are used, allowing multiple measurements of properties of the substrate. Using multiple measurements at different levels in the substrate and then combining these multiple measurements, allows plant growth conditions to be accurately derived.
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公开(公告)号：US20160143228A1
公开(公告)日：2016-05-26
申请号：US14902909
申请日：2014-07-04
Applicant: ROCKWOOL INTERNATIONAL A/S
Inventor： Jacob Frank De Groot , Dolf Van der Veen , Eelke Gjalt Hempenius
CPC classification number: A01G9/24 , A01B79/005 , A01G24/18 , A01G25/16 , A01G31/02 , G05B15/02 , Y02P60/122 , Y02P60/216
Abstract: A system and related method for monitoring plant growth conditions is provided, comprising a plurality of detectors (7) and central detector data processing means (1103); each detector (7) being arranged to measure properties indicative of a temperature, a water content, and a nutrient content, of a plant growth substrate; each detector (7) being further arranged to transmit the measured property or properties over a communications link to the central detector data processing means (1103); the central detector data processing means (1103) being arranged to store predefined irrigation data, defining a relationship between plural values for temperature, water content, pH level and/or nutrient content of the plant growth substrate; and plural desired irrigation output values; process the measured properties from each detector (7) to determine calculated properties of the substrate; and provide an output indicative of a desired irrigation input for the growth substrate, based upon measured properties received from the detectors (7) and the predefined irrigation data. A portable detector communications device (1105) for communicating configuration data relating to the detectors (7) may be included in the system.
Abstract translation: 提供了一种用于监测植物生长条件的系统和相关方法，包括多个检测器（7）和中央检测器数据处理装置（1103）; 每个检测器（7）布置成测量指示植物生长基质的温度，水含量和营养物质的性质; 每个检测器（7）还被布置成通过通信链路将测量的属性或属性传送到中央检测器数据处理装置（1103）; 中央检测器数据处理装置（1103）被布置成存储预定的灌溉数据，定义植物生长基质的温度，水含量，pH水平和/或营养物含量的多个值之间的关系; 和多个所需的灌溉输出值; 处理来自每个检测器（7）的测量性质以确定基底的计算性质; 并且基于从检测器（7）和预定义的灌溉数据接收的测量属性来提供指示生长衬底的期望的灌溉输入的输出。 用于传送与检测器（7）相关的配置数据的便携式检测器通信设备（1105）可以包括在系统中。
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公开(公告)号：US20150369786A1
公开(公告)日：2015-12-24
申请号：US14765025
申请日：2014-02-07
Applicant: ROCKWOOL INTERNATIONAL A/S
Inventor： Jacob Frank De Groot
CPC classification number: G01N33/0098 , A01G24/18 , A01G25/167 , A01G31/02 , G01N27/028 , G01N27/041 , G01N27/223 , Y02P60/216
Abstract: A device (10) and method are provided for measuring the plant growth conditions within a substrate. A first and a second linear arrays of probes (16, 18) are used, allowing multiple measurements of properties of the substrate. Using multiple measurements at different levels in the substrate and then combining these multiple measurements, allows plant growth conditions to be accurately derived.
Abstract translation: 提供了一种用于测量衬底内的植物生长条件的装置（10）和方法。 使用探针（16,18）的第一和第二线性阵列，允许对衬底的性质进行多次测量。 在底物中的不同水平进行多次测量，然后结合这些多重测量，可以准确地推导出植物生长条件。
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公开(公告)号：US11026372B2
公开(公告)日：2021-06-08
申请号：US14902909
申请日：2014-07-04
Applicant: Rockwool International A/S
Inventor： Jacob Frank De Groot , Dolf van der Veen , Eelke Gjalt Hempenius
Abstract: A system and related method for monitoring plant growth conditions is provided, comprising a plurality of detectors (7) and central detector data processing means (1103); each detector (7) being arranged to measure properties indicative of a temperature, a water content, and a nutrient content, of a plant growth substrate; each detector (7) being further arranged to transmit the measured property or properties over a communications link to the central detector data processing means (1103); the central detector data processing means (1103) being arranged to store predefined irrigation data, defining a relationship between plural values for temperature, water content, pH level and/or nutrient content of the plant growth substrate; and plural desired irrigation output values; process the measured properties from each detector (7) to determine calculated properties of the substrate; and provide an output indicative of a desired irrigation input for the growth substrate, based upon measured properties received from the detectors (7) and the predefined irrigation data. A portable detector communications device (1105) for communicating configuration data relating to the detectors (7) may be included in the system.
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公开(公告)号：US20150216132A1
公开(公告)日：2015-08-06
申请号：US14367499
申请日：2012-12-21
Applicant: Rockwool International A/S
IPC: A01G9/02
Abstract: A plant growth system is provided, which comprises: one or more plant growth substrates comprising an MMVF slab and a single MMVF block; one or more detectors arranged to monitor at least one of the water and nutrient levels of at least one of the plant growth substrates; at least one irrigation device arranged to supply water and nutrients to the plant growth substrates; and control means connected to said detectors and said at least one irrigation device. The supply of water and nutrients by the at least one irrigation device is controlled by the control means in dependence on the monitored water and/or nutrient levels. In this manner, the water and nutrient levels of the substrates can be accurately controlled.
Abstract translation: 提供植物生长系统，其包括：一个或多个植物生长基质，其包含MMVF板和单个MMVF嵌段; 一个或多个检测器布置成监测至少一个植物生长基质的水和营养物水平中的至少一个; 至少一个灌溉装置，其布置成向植物生长基质供应水和营养物质; 以及连接到所述检测器和所述至少一个冲洗装置的控制装置。 根据所监测的水和/或营养水平，由控制装置控制由至少一个灌溉装置供应的水和营养物质。 以这种方式，可以精确地控制基材的水分和营养水平。
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