The utility model discloses a plant hydroponics tube, wherein the top wall of the tube cavity is axially spaced with a number of implant holes connected with the tube cavity, the bottom surface of the tube cavity of the hydroponics tube is planar and a number of shallow grooves are arranged on the bottom surface of the tube cavity parallel to the axial direction of the tube cavity, and the bottom surface of the tube cavity between the adjacent two shallow grooves is arranged as a separating strip parallel to the axial Each separator bar is axially spaced by a number of upper wide and lower narrow connecting ports, and a space is left between the lowest end of the connecting port and the lowest end of the shallow groove. The utility model is advantageous to the downward expansion and growth of plant roots and whiskers, and is more in line with the growth characteristics of plant roots and whiskers than the elliptical hydroponics tube structure; can promote the uniform distribution of nutrient solution, avoid the slow flow of nutrient solution and influence the absorption of water and nutrients by the roots and whiskers, and promote the growth speed of plants compared with the traditional hydroponics tube. Smooth bottom is more conducive to the adsorption and fixation of plant roots and whiskers, so that the roots and whiskers will not hold tightly when the plant harvest, and is conducive to the integrity of the root without destroying the root whiskers, but also conducive to cleaning the lumen impurities.
【技术实现步骤摘要】
一种植物水培管
本技术涉及无土栽培
,特别是涉及一种植物水培管。
技术介绍
目前,用于在温室或大棚等园艺设施内使用的植物水培装置主要有:槽式(如DFT、NFT等)、床面式、管道式、立柱式等。就管道式水培装置而言,主要采用民用PVC材质的排水或给水管道,民用PVC材质的排水或给水管道,其横断面均为圆形或椭圆形,一般营养液在其中的深度占管径的1/2-2/3,其余空间为空气。虽然这种栽培方式能够让一些根系比较耐弱氧的植物植物生长,但常常出现的现象是植物的根系颜色比较暗,为褐色,白色根系和细小的绒毛根系很少,这其实已经是植物根系缺氧的表现。另外这种圆管或椭圆管的径向中间宽底部窄,不利于植物根系的横向生长,且内壁光滑使得根须无缝可钻而固定住,不利于植物植株的固定和生长。
技术实现思路
为克服现有技术存在的技术缺陷,本技术提供一种植物水培管,利于植物根须的生长及固定,且可保证收成时根须完整,管腔易清理。本技术采用的技术解决方案是:一种植物水培管,其管腔顶壁轴向间隔设有若干与管腔相连通的种植孔,该水培管的管腔底面为平面且其上设有若干与管腔轴向相平行的浅槽,相邻两个所述浅槽之间的管腔底面分别设为与管腔轴向相平行的分隔条,各分隔条轴向间隔设有若干上宽下窄的连通口,且所述连通口的最低端与浅槽的最低端之间留有间隔。优选地,所述水培管的径向截面形状为梯形,所述管腔顶壁的宽度小于管腔底壁的宽度。优选地,所述水培管的四个棱部位置处分别设有增强凹槽。优选地,所述增强凹槽的径向截面形状为朝向管腔中心弯曲的圆弧形。优选地,所述连通口的轴向截面形状为圆弧形,所述浅槽的径向截面形状为圆弧形。本技 ...
【技术保护点】
1.一种植物水培管,其特征在于,该水培管的管腔顶壁轴向间隔设有若干与管腔相连通的种植孔,该水培管的管腔底面为平面且其上设有若干与管腔轴向相平行的浅槽,相邻两个所述浅槽之间的管腔底面分别设为与管腔轴向相平行的分隔条,各分隔条轴向间隔设有若干上宽下窄的连通口,且所述连通口的最低端与浅槽的最低端之间留有间隔。
【技术特征摘要】
2017.04.19 CN 201720414192X1.一种植物水培管,其特征在于,该水培管的管腔顶壁轴向间隔设有若干与管腔相连通的种植孔,该水培管的管腔底面为平面且其上设有若干与管腔轴向相平行的浅槽,相邻两个所述浅槽之间的管腔底面分别设为与管腔轴向相平行的分隔条,各分隔条轴向间隔设有若干上宽下窄的连通口,且所述连通口的最低端与浅槽的最低端之间留有间隔。2.根据权利...
【专利技术属性】
技术研发人员:陈宗海,陈智楠,郭维乐,陈瑶琪,
申请(专利权)人:福建绿滢生态农林发展有限公司,
类型:新型
国别省市:福建,35
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