The invention discloses a special controlled release fertilizer device for an embedded municipal garden, which comprises a water tube, a middle tube and a fixed tube connected from top to bottom, and the water tube is a tapered upper and lower thin, a overflow opening on the upper part of the water tube, a filter layer and a water separation layer from the bottom to the bottom of the water tube, and the middle cylinder is from the upper plate, and the middle cylinder is from the upper plate, and the upper plate is made from the upper plate and the upper plate is made from the upper plate, and the middle cylinder is made from the upper plate, and the middle cylinder is from the upper plate, and the middle cylinder is from the upper plate. The hollow cylinder structure of the side plate and the backplane besieged city is provided with a water storage tank and a fertilizer storage barrel in the middle of the tank, the bottom of the water storage tank is provided with a branch tube at the bottom of the water diversion pipe, the branch pipe is conical on the top of the thick and thin, the branch pipe is connected with the guide pipe, and a number of supporting columns are arranged on the outside of the bottom of the middle cylinder, and the fixed tube is connected with the inner tube and the outer cylinder. The tubular structure, the inner cylinder and the outer cylinder are detachably connected with the bottom plate of the middle cylinder, and the supporting cylinder is provided with a supporting plate and a circular flower plate. The invention has the advantages of novel structure, simple structure and economical and practical benefit. The device realizes effective sustained-release fertilizer for garden trees, strengthens the fertilizer in the soil, and promotes the strong growth of the garden trees. One
【技术实现步骤摘要】
一种埋入式市政园林专用缓释追肥装置
本专利技术涉及园林领域,具体是一种埋入式市政园林专用缓释追肥装置。
技术介绍
市政园林主要包括市政与道路工程、环境景观工程、园林绿化工程、城市及道路照明工程的施工等,其中园林绿化是及其重要的组成部分,是美化城市的重要手段。中华人民共和国住房和城乡建设部制定了《国家园林城市标准》,并评选出的分布均衡、结构合理、功能完善、景观优美,人居生态环境清新舒适、安全宜人的城市。构建园林城市是提升城市人文环境的重要环节。城市园林建设美化环境、净化空气,是现代城市必不可少的。城市的园林设置合理,具有功能完善、景观优美,人居生态环境清新舒适、安全宜人的特点,目前城市绿化是对社会环境资本的投入,其经济回报是多方面的,而且是十分丰厚的。城市对园林的需求分为两个方面:一是作为基础设施,二是作为休闲设施,前者应当由市政当局作为公共产品共给全体市民,后者则可以由法人实体作为法人产品提供给部分市民。园林主要种植景观树、景观花卉,需要定期追肥,保证植被良好的发育,保持城市绿化良好,同时园林中种植的景观树木一般体型较大,如银杏、水杉等,树木价格昂贵,养护不当容易死亡,对树木的维护是市政园林的主要支出之一。由于现有技术的匮乏,目前的园林绿化追肥主要采用园林绿化工人定期施肥,操作繁琐,而且由于工人的文化水平不高、园林植被多样化、植物生长阶段所需的肥料不同等状况,导致现有的施肥效果较差,工人简单粗暴的直接施肥,容易造成植被的死亡(通常人们所说的“烧死”);同时施肥后需要及时浇水,以便肥料的合理有效施加。另一方面,现有的施肥方式导致工人的劳动强度较大,需要安排工 ...
【技术保护点】
1.一种埋入式市政园林专用缓释追肥装置,其特征在于:所述埋入式市政园林专用缓
【技术特征摘要】
1.一种埋入式市政园林专用缓释追肥装置,其特征在于:所述埋入式市政园林专用缓释追肥装置包括由上至下依次连接的接水筒(1)、中筒(2)、固定筒(3);所述接水筒(1)为上粗下细的锥形,所述接水筒(1)上部设有溢流口(11),所述接水筒(1)底部由上至下一侧设有过滤层(12)、分水层(13),所述分水层(13)为网格状或表面带孔;所述中筒(2)为由上板(21)、侧板(22)、底板(23)围城的空心筒状结构;所述中筒(2)内设有蓄水槽(24)、蓄肥筒(25);所述接水筒(1)底部通过一根导管(14)穿过上板(21)伸入到中筒(2)内的蓄水槽(24)内,所述蓄水槽(24)下部设有导水管(26),所述导水管(26)穿过中筒(2)的底部;所述中筒(2)的侧板(22)设有转动连接的检测门(27),所述蓄肥筒(25)侧壁上设有干燥槽(28),所述蓄肥筒(25)底部设有支管(29),所述支管(29)呈上粗下细的锥形,所述支管(29)上设有调节阀(210),所述支管(29)连接导料管(211);所述中筒(2)底板(23)外侧设有多个倾斜设置的支撑柱(212),所述支撑柱(212)均匀的呈圆周分布;所述支撑柱(212)插入土壤内部;所述固定筒(3)为内筒(31)、外筒(32)相互套接的筒状结构,所述内筒(31)和外筒(32)均与中筒(2)的底板(23)可拆卸连接,所述内筒(31)筒壁上设有支撑板(33),所述支撑板(33)板面上放置去味剂;所述内筒(31)与外筒(32)之间设有环状花板(34),所述环状花板(34)上放置驱虫盒(35);所述内筒(31)和外筒(32)的筒壁设有通气孔,所述外筒(32)通气孔孔径大于所述内筒(31)通气孔孔径。2.如权利要求1所述的...
【专利技术属性】
技术研发人员:朱卓青,
申请(专利权)人:宁波鱼观生态环境科技有限公司,
类型:发明
国别省市:浙江,33
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