Method and system for growing plants
    31.
    发明授权
    Method and system for growing plants 有权
    生长植物的方法和系统

    公开(公告)号:US07069692B2

    公开(公告)日:2006-07-04

    申请号:US10482915

    申请日:2002-07-11

    CPC classification number: A01G31/00

    Abstract: A method of monitoring one or more growing plants comprising: (i) providing at least one plant in a growth substrate which contains water, (ii) providing a monitoring system comprising (a) a first data storage means containing stored data on the optimum water oxygen levels for at least one, preferably at least two, sets of growth conditions and (b) a first calculating means for comparing input actual growth conditions and actual water oxygen levels with the stored data and producing a first output result and (c) input means for supplying to the monitoring system actual growth conditions and actual water oxygen levels, the process comprising: (iii) measuring the actual water oxygen level in the region around the roots of the at least one plant, (iv) providing the actual water oxygen level to the first calculating means, (v) determining at least one growth condition and supplying the growth condition to the first calculating means, whereby (vi) the first calculating means compares the actual water oxygen level and the at least one growth condition with the stored data and provides the first output result. The invention also provides a monitoring system, which is preferably an oxygen sensor system, for use in this method, and methods of growing plants using this monitoring method.

    Abstract translation: 一种监测一种或多种生长植物的方法,包括:(i)在生长基质中提供含有水的至少一种植物,(ii)提供监测系统,所述监测系统包括(a)含有最佳水上存储的数据的第一数据存储装置 用于至少一个,优选至少两个生长条件的氧水平,以及(b)第一计算装置,用于将输入实际生长条件和实际水氧含量与存储的数据进行比较并产生第一输出结果,以及(c)输入 用于向监测系统提供实际生长条件和实际水氧含量的方法,所述方法包括:(iii)测量所述至少一个植物的根周围的区域中的实际水氧含量,(iv)提供实际的水氧 (v)确定至少一个生长条件并将生长条件提供给第一计算装置,由此(vi)第一计算装置将ac 并且提供第一输出结果。 本发明还提供了一种监测系统,其优选是用于该方法的氧传感器系统,以及使用该监测方法种植植物的方法。

    Hydrophilic plant growth substrate, comprising a furan resin
    33.
    发明授权
    Hydrophilic plant growth substrate, comprising a furan resin 失效
    含有呋喃树脂的亲水植物生长基质

    公开(公告)号:US6032413A

    公开(公告)日:2000-03-07

    申请号:US29600

    申请日:1998-06-11

    CPC classification number: A01G31/001 A01G2031/005

    Abstract: The invention relates to a plant growth substrate, comprising a coherent, hydrophilic matrix of mineral wool fibres mutually connected via binder based on furan resin, and to use of a coherent, hydrophilic matrix of mineral wool fibres mutually connected via binder based on furan resin, as a plant growth substrate.

    Abstract translation: PCT No.PCT / EP96 / 03847 Sec。 371日期:1998年6月11日 102(e)1998年6月11日PCT 1996年8月30日PCT PCT。 出版物WO97 / 07664 日期1997年3月6日本发明涉及一种植物生长基质,其包含通过基于呋喃树脂的粘合剂相互连接的矿棉纤维的相干亲水基质,以及使用通过粘合剂相互连接的矿棉纤维的相干亲水基质 基于呋喃树脂,作为植物生长基质。

    Man-made vitreous fiber products and processes and apparatus for their
production
    34.
    发明授权
    Man-made vitreous fiber products and processes and apparatus for their production 失效
    人造玻璃纤维制品及其生产工艺和设备

    公开(公告)号:US5906669A

    公开(公告)日:1999-05-25

    申请号:US952404

    申请日:1998-01-23

    Abstract: The invention relates to an arrangement for cleaning a wool chamber in the manufacture of mineral wool. In the manufacture of mineral wool a binder is added to the stream of fibers which is deflected towards the wool chamber and the binder deposits itself in fine droplets in the fibers. The binder-laden fibers which touch against the walls and roof of the wool chamber adhere to them because the binder hardens upon contact with the hot surfaces. Gradually a hard deposit of binder and fibers is formed upon the walls. According to the invention cleaning of the walls is substantially simplified by means of making the walls and/or roof of a double walled construction, perforating the inner walls and applying a reduced pressure in the cavity between the walls holding a detachable lining against the inner walls by means of suction. When the lining has become coated with deposits of binder and fibers to a certain thickness production is halted and the reduced pressure is broken off whereon the detachable lining together with the deposits falls off and a new detachable lining is applied.

    Abstract translation: PCT No.PCT / EP96 / 02068 Sec。 371日期1998年1月23日 102(e)日期1998年1月23日PCT提交1996年5月14日PCT公布。 出版物WO96 / 38391 日期1996年12月5日本发明涉及一种用于清洁矿棉制造中羊毛室的装置。 在矿棉的制造中,将粘合剂添加到纤维流中,该纤维流向羊毛室偏转,并且粘合剂将其自身沉积在细纤维中。 接触羊毛室的壁和屋顶的粘合剂载体粘附到它们上,因为粘合剂在与热表面接触时变硬。 在墙壁上逐渐形成粘合剂和纤维的硬沉积物。 根据本发明,通过制造双层壁结构的壁和/或屋顶,对内壁进行穿孔并在空腔中施加减压,在壁之间保持可拆卸的衬垫抵靠内壁,壁的清洁被大大简化 通过吸力。 当衬里已经被粘合剂和纤维的沉积物涂覆到一定厚度时,产生停止,并且减压被破坏,其中可拆卸的衬里与沉积物一起脱落并且施加新的可拆卸的衬里。

    Stone wool
    35.
    发明授权
    Stone wool 失效
    石羊毛

    公开(公告)号:US5866486A

    公开(公告)日:1999-02-02

    申请号:US567218

    申请日:1995-12-05

    Abstract: The invention relates to stone wool formed from stone melt and consisting of 70 to 90% by weight stone wool fibers having diameters of up to 5 .mu.m, 0 to 5% by weight stone wool fibers having diameters above 5 .mu.m, and 10 to 25% by weight shot having a diameter of at least 63 .mu.m, and in which the average diameter of the fibers is from 1 to 4 .mu.m, the ratio of average fiber length:average diameter is 1,000 to 3,000, wherein the stone wool has a density from 12 to 85 kg/m.sup.3 and thermal conductivity lambda values from 30 to 40 mW/m.degree.K at 10.degree. C.

    Abstract translation: 本发明涉及由石熔石形成的石棉,由直径大于5微米,直径大于5微米的0至5重量%石棉纤维的70至90重量%的石棉纤维组成,10至 25重量%的直径为63μm以上的纤维的平均直径为1〜4μm,平均纤维长度平均直径的比例为1000〜3000,其中,石棉 密度为12至85 kg / m3,导热系数λ值为10至30 mW / m K。

    Method of converting asbestos cement into a harmless product
    36.
    发明授权
    Method of converting asbestos cement into a harmless product 失效
    将石棉水泥转化为无害产品的方法

    公开(公告)号:US5614452A

    公开(公告)日:1997-03-25

    申请号:US525590

    申请日:1995-09-08

    Abstract: Asbestos cement may be converted to a harmless product by melting at a melt temperature of 1400.degree. to 1700.degree. C. a blend of 50 to 85% by weight asbestos cement with 15 to 50% by weight of additives that include naturally occurring silicate material such that the total blend has a CaO content of not more than 50%. The melt is discharged from the furnace, cooled and solidified and may be used as aggregate or, generally after solidification as regular units, may be used as part or all of the charge for producing MMV fibre material. It is of particular value for the production of man made vitreous fibre material that has low alumina content and is soluble in lung fluids.

    Abstract translation: PCT No.PCT / EP94 / 01215 Sec。 371日期1995年9月8日 102(e)1995年9月8日PCT PCT 1994年4月19日PCT公布。 第WO94 / 23801号公报 日期:1994年10月27日石棉水泥可以在熔融温度为1400°C至1700°C时熔化而成为无害产品。将50至85%重量的石棉水泥与15至50%重量的添加剂混合, 天然存在的硅酸盐材料,使得总共混物的CaO含量不超过50%。 熔体从炉中排出,冷却和固化,并可以作为聚集体使用,或者一般在固化后作为常规单元,可用作生产MMV纤维材料的部分或全部电荷。 生产具有低氧化铝含量且可溶于肺液的人造玻璃纤维材料特别有价值。

    Man-made vitreous fibres
    37.
    发明授权
    Man-made vitreous fibres 失效
    人造玻璃纤维

    公开(公告)号:US5614449A

    公开(公告)日:1997-03-25

    申请号:US532773

    申请日:1995-09-28

    Inventor: Soren L. Jensen

    CPC classification number: C03C13/06 C03C13/00 C03C2213/02

    Abstract: A product comprising man made vitreous fibers formed of a composition which comprises, by weight of oxides:______________________________________ SiO.sub.2 45-60% Al.sub.2 O.sub.3 0.5-4.0% TiO.sub.2 0.1-4% FeO 6-12% CaO 10-25% MgO 8-18% Na.sub.2 O 0-2.5% K.sub.2 O 0-2% Na.sub.2 O + K.sub.2 O 0-6% P.sub.2 O.sub.5 3-10% ______________________________________ wherein the product has a sintering temperature of at least 950.degree. C. and wherein above 50% by weight of the iron is present as ferrous.

    Abstract translation: PCT No.PCT / EP95 / 00480 Sec。 371 1995年9月28日第 102(e)日期1995年9月28日PCT提交1995年2月10日PCT公布。 第WO95 / 21799号公报 日期1995年8月17日一种包含人造玻璃纤维的产品,其由组合物形成,所述组合物包含以重量计的氧化物:SiO 2 45-60%Al 2 O 3 0.5-4.0%TiO 2 0.1-4%FeO 6-12%CaO 10-25% - MgO 8-18% - Na2O 0-2.5% - K2O 0-2% - Na2O + K2O 0-6%-P2O5 3-10% - 其中产物的烧结温度至少为950℃ 并且其中铁的重量百分比高于50%以铁形式存在。

    Plant growing medium containing mineral fibers
    38.
    发明授权
    Plant growing medium containing mineral fibers 失效
    含矿物纤维的植物生长培养基

    公开(公告)号:US5471786A

    公开(公告)日:1995-12-05

    申请号:US254678

    申请日:1994-06-06

    Applicant: Ulf A. Clausen

    Inventor: Ulf A. Clausen

    CPC classification number: A01G31/001 A01G2031/005

    Abstract: A mineral fibre containing plant growing medium comprising lignite has ion exchange capacity and improved water retention properties and does not require disinfection before use.

    Abstract translation: 包含褐煤的含有植物生长介质的矿物纤维具有离子交换能力和改进的保水性,并且在使用前不需要消毒。

    Process and apparatus for making mineral wool fibres
    39.
    发明授权
    Process and apparatus for making mineral wool fibres 失效
    制造矿棉纤维的工艺和设备

    公开(公告)号:US5468274A

    公开(公告)日:1995-11-21

    申请号:US90025

    申请日:1993-07-15

    CPC classification number: C03B37/055 Y02P40/57

    Abstract: The invention relates to fiberizing apparatus for forming mineral wool and a process using that apparatus. The apparatus comprises a set (1) of at least three rotors mounted for rotation about respective horizontal axes. Melt is poured onto the top rotor (4) and thrown onto subsequent rotors in turn (5, 6 and 7) with the result that fibres are thrown off. The rotors all rotate to give an acceleration field of at least 50 km/s.sup.2, and are spacially arranged in respect to one another so that a line drawn from the axis of the first rotor (4) to the axis of the second rotor (5) makes an angle (C) of 0-20.degree. below the horizontal.

    Abstract translation: PCT No.PCT / EP32 / 00005 Sec。 371日期:1993年7月15日 102(e)日期1993年7月15日PCT提交1992年1月15日PCT公布。 公开号WO92 / 12939 日本1992年8月6日。本发明涉及用于形成矿棉的纤维化装置和使用该装置的方法。 该装置包括安装成围绕各自的水平轴旋转的至少三个转子的组(1)。 将熔体倾倒到顶部转子(4)上,并依次(5,6和7)投掷到随后的转子上,结果纤维被甩掉。 转子全部旋转以产生至少50km / s2的加速度场,并相对于彼此空间布置,使得从第一转子(4)的轴线到第二转子(5)的轴线 )的角度(C)低于水平面0-20度。

    Processs and apparatus for making mineral wool fibres
    40.
    发明授权
    Processs and apparatus for making mineral wool fibres 失效
    制造矿棉纤维的工艺和设备

    公开(公告)号:US5356450A

    公开(公告)日:1994-10-18

    申请号:US30016

    申请日:1993-05-05

    CPC classification number: C03B37/055 Y02P40/57

    Abstract: Apparatus for the formation of mineral wool fibres comprising a set of rotors (1) mounted on a front face (2) of a housing (3) wherein a rotor (5, 6, 7) has associated with it an air supply slot (8, 9, 10) for discharging an air blast close to the periphery of the rotor with an axial component for carrying off the mineral wool fibres and wherein the air slot has direction means (25) to direct the air at an angle to the axial direction that varies along the length of the slot.

    Abstract translation: PCT No.PCT / EP91 / 01862 Sec。 371日期:1993年5月5日 102(e)日期1993年5月5日PCT 1991年9月30日PCT PCT。 出版物WO92 / 06047 日期:1992年4月16日。用于形成矿棉纤维的装置,包括安装在壳体(3)的前表面(2)上的一组转子(1),其中转子(5,6,7)与 一空气供应槽(8,9,10),用于排出靠近转子周边的空气鼓风,其轴向部件用于带走矿棉纤维,并且其中空气槽具有方向装置(25)以引导空气 与轴向方向成一定角度,沿着槽的长度变化。

Patent Agency Ranking