Injector for soil treating liquids
阅读：669发布：2022-04-21
专利汇可以提供Injector for soil treating liquids专利检索，专利查询，专利分析的服务。并且A machine propelled vertical injector for soil treating liquids for modifying soil fertility and for applying nematacides, insecticides, herbicides, fungicides and other chemical soil conditioners under pressure and loosening soil compaction. The valving means of the injector may be operated by a groundengaging foot. The applicator unit is connected by a high pressure hose line to a treating liquid supply.，下面是Injector for soil treating liquids专利的具体信息内容。
1. An injector for soil treating liquids, comprising: an applicator including a frame means for supporting the frame from the ground surface for permitting the frame to be drawn along the ground surface; a plurality of injection tongs generally arranged in a transversally extending row, each injection tong bEing vertically disposed and having a downwardly directed tip; indexing means mounting the injection tongs on the chassis for cyclic reciprocation of each tong between an upper extreme wherein the tip is raised clear of the ground surface and a lower extreme wherein the tip has plunged beneath the surface, the indexing means including: a crank shaft means, means for rotating the crank shaft; means pivotally connecting the tongs to the crank shaft means at a plurality of angularly disparate cranking positions for reciprocation upon rotation of the crank shaft; said tongs being grouped into a plurality of units, each unit including at least two of the tongs, the indexing means further including a body for each unit co-mounting the tongs thereof; means defining a nozzle adjacent each tip, aimed for dispensing treating liquid into the soil when the tip lies beneath the surface; means defining a passageway for liquid leading from the frame, through each tong to the nozzle means, said passageway including a manifold mounted on the frame, a high pressure hose connection upstream of the inlet to the manifold and a plurality of conduits leading from the manifold to the tongs; said plurality of conduits proceeding through the respective number of branches of said conduits to individually serve each tong; a valve for each unit, interposed in said passageway for normally selectively obstructing each conduit, each valve being disposed in the respective unit body upstream from the dividing of the respective conduit therein; a valve actuator having a first portion disposed to sense where the tong is in relation to its cycle of rising and plunging and a second portion connecting between the first portion and the respective valve for opening and closing the respective valve only during at least one portion of the cycle wherein the respective tong tip lies submerged below the surface; the first portion of the valve actuator for each valve comprising a rod mounted on the respective unit body for intermittent engagement with the ground and means connecting the rod to the second portion of the respective valve actuator; a reservoir disposed free of the applicator; high pressure flexible hose means communicating the reservoir with said passageway carried on the frame; pump means communicated with the reservoir and high pressure hose means for supplying treating liquid under pressure pressure in the range of 150-600 p.s.i. to the applicator.
2. The injector of claim 1, the connecting means being adjustable for adjusting the proportion of each cycle of rising and plunging wherein the respective rod is in engagement with the ground.
3. An injector for soil treating liquids, comprising: an applicator including a frame, means for supporting the frame from the ground surface for permitting the frame to be drawn along the ground surface; a plurality of injection tongs generally arranged in a transversally extending row, each injection tong being generally vertically disposed and having a downwardly directed tip; indexing means mounting each injection tong on the chassis for cyclic reciprocation between an upper extreme wherein the tip is raised clear of the ground surface and a lower extreme wherein the tip has plunged beneath the surface; means defining a nozzle adjacent each tip aimed for dispensing treating liquid into the soil when the tip lies beneath the surface; means defining a passageway for liquid leading from the frame, through each tong to the nozzle means; a valve interposed in said passageway for normally selectively obstructing each conduit; a valve actuator connected between the indexing means and the valve for opening the valve only during at least one portion of the cycle wherein the tong tip lies submerged below the surface; a reservoir disposed free of the applicator; high pressure flexible hose means communicating the reservoir with said passageway carried on the frame; pump means communicated with the reservoir and high pressure hose means for supplying treating liquid under pressure in the range of 150-600 p.s.i. to the applicator.
| 标题 | 发布/更新时间 | 阅读量 |
|---|---|---|
| 微酸性镉污染农田土壤修复用钝化剂及其修复方法 | 2020-05-08 | 405 |
| 黏重盐碱地用碳基土壤改良剂 | 2020-05-08 | 503 |
| 一种同步减排CH4与N2O并提高土壤肥力的方法 | 2020-05-11 | 332 |
| 一种水稻种植方法 | 2020-05-13 | 582 |
| 一种枸杞温床促根激素强化硬枝扦插育苗方法 | 2020-05-11 | 668 |
| 一种火龙果园间作茄子与无藤南瓜的方法 | 2020-05-13 | 814 |
| 一种改良泔水污染土壤的边坡绿化基材及其施工方法 | 2020-05-14 | 878 |
| 一种基于实时检测且生长状况预估技术的小麦种植方法 | 2020-05-11 | 810 |
| 一种柑橘专用的生物菌肥及其制备方法 | 2020-05-11 | 559 |
| 一种全自动一体化远程物联网种植管理系统 | 2020-05-13 | 737 |
高效检索全球专利专利汇是专利免费检索,专利查询,专利分析-国家发明专利查询检索分析平台，是提供专利分析，专利查询，专利检索等数据服务功能的知识产权数据服务商。
我们的产品包含105个国家的1.26亿组数据，免费查、免费专利分析。
分析报告
专利汇分析报告产品可以对行业情报数据进行梳理分析，涉及维度包括行业专利基本状况分析、地域分析、技术分析、发明人分析、申请人分析、专利权人分析、失效分析、核心专利分析、法律分析、研发重点分析、企业专利处境分析、技术处境分析、专利寿命分析、企业定位分析、引证分析等超过60个分析角度，系统通过AI智能系统对图表进行解读，只需1分钟，一键生成行业专利分析报告。
QQ群二维码
意见反馈
意见反馈