公开(公告)号：WO2017002071A1

公开(公告)日：2017-01-05

申请号：PCT/IB2016/053937

申请日：2016-06-30

Applicant: MAYER, Erardo Mateo

Inventor： MAYER, Erardo Mateo

IPC: A01M7/00 ,  E01H11/00

CPC classification number: A01M7/0053 ,  A01M21/02 ,  E01H11/00

Abstract: An apparatus for the spraying of an area of interest (S) of a high-pressure working fluid (V) wherein the apparatus is susceptible to move relatively to the ground (S) along a direction of reciprocal advancement (d) and it comprises at least one tank (2) for the working fluid (V), at least one outlet nozzle (41) and a fluid connecting line (4) extending from the tank (2) towards the outlet nozzle (41). The apparatus further comprises supply means (5) of the working fluid (V) that include a high- pressure pump and at least one spraying device (10) placed along the fluid connecting line (4) the former (5) upstream with respect to the latter (10). Furthermore, the spraying device (10) comprises a support structure (11) that comprises a first plate (12), motor means (35) acting upon the first plate (12) to promote the eccentric rotation thereof around a first axis (Z) and at least one manifold (42) placed on the first plate (12) to move integrally therewith. In particular, the latter (42) comprises at least one outlet nozzle (41) oriented so as to spray a jet of working fluid (V) towards the ground (S). The first plate (12) is mounted movable with said support structure (11) so that upon the movement along the direction of reciprocal advancement (d) of the apparatus (1) and of the ground (S), the jet flowing from the outlet nozzle (41) hits the latter with helical path.

Abstract translation: 一种用于喷射高压工作流体（V）的感兴趣区域（S）的装置，其中该装置易于相对于地面（S）沿着往复进给方向（d）移动，并且其包括在 至少一个用于工作流体（V）的罐（2），至少一个出口喷嘴（41）和从罐（2）朝向出口喷嘴（41）延伸的流体连接管线（4）。 该设备还包括工作流体（V）的供应装置（5），其包括高压泵和沿着流体连接管线（4）放置的至少一个喷射装置（10），前者（5）上游相对于 后者（10）。 此外，喷射装置（10）包括支撑结构（11），该支撑结构包括第一板（12），作用在第一板（12）上的马达装置（35），以促进围绕第一轴线（Z）的偏心旋转， 以及放置在第一板（12）上以与其一体移动的至少一个歧管（42）。 特别地，后者（42）包括至少一个出口喷嘴（41），其被定向成朝向地面（S）喷射工作流体（V）的射流。 第一板（12）通过所述支撑结构（11）可移动地安装，使得当沿着设备（1）的倒数方向（d）和地面（S）的移动时，从出口 喷嘴（41）用螺旋路径撞击后者。

公开(公告)号：WO2015198264A1

公开(公告)日：2015-12-30

申请号：PCT/IB2015/054789

申请日：2015-06-25

Applicant: MICHELETTI, Giorgio ,  MAYER, Erardo Mateo

Inventor： MICHELETTI, Giorgio ,  MAYER, Erardo Mateo

IPC: A62C2/08 ,  A62C3/02 ,  A62C2/06 ,  A62C37/36 ,  A62C37/44 ,  A62C99/00 ,  E21F1/00 ,  E21F1/04 ,  E21F5/02

CPC classification number: E21F1/003 ,  A62C3/0221 ,  A62C3/14 ,  A62C99/0072 ,  B01D39/14 ,  B01D46/48 ,  B01D47/06 ,  B01D2279/35

Abstract: A system for the treatment of exhaust gases flowing in and / or flowing out from a tunnel (T) overlying a roadway (R) through a ventilation duct (TV). The system comprises: filtering means (20) to filter the exhaust gases passing through the ventilation duct (TV); fan means (V) to force the evacuation of exhaust gases from the tunnel (T) towards the outer environment or the inflow of the exhaust gases from the outer environment into the tunnel (T) through the ventilation duct (TV); detecting means (10) of at least one parameter of the exhaust gases; control means (30) to activate the filtering means (20) in response to the detection by the first (10) of the exceeding of a predetermined threshold value of the at least one parameter. The filtering means (20) comprise at least one filtering unit (20', 20", 20'") that includes: at least one water reservoir (21); pumping means which include at least one high pressure pump (22); a plurality of high pressure nozzles (24) to spray atomized water into drops having an average diameter lower than 500 μιη, preferably lower than 250 μιη, and at a minimum working pressure of 150 bar, preferably at a minimum working pressure of 200 bar; a line of fluid connection (25) of said at least one water reservoir (21) with said high pressure nozzles (24) passing through said pumping means (22).

Abstract translation: 一种用于处理从通过通风管道（TV）覆盖在道路（R）上的隧道（T）流出和/或流出的废气的系统。 该系统包括：过滤装置（20），用于过滤通过通风管道（TV）的废气; 风扇装置（V），用于强制将排气从隧道（T）排出到外部环境，或者通过通风管（TV）将废气从外部环境流入隧道（T）; 至少一个废气参数的检测装置（10）; 响应于所述第一（10）的检测超过所述至少一个参数的预定阈值，控制装置（30）激活所述滤波装置（20）。 过滤装置（20）包括至少一个过滤单元（20'，20“，20”），其包括：至少一个储水器（21）; 泵送装置，其包括至少一个高压泵（22）; 多个高压喷嘴（24）将雾化水喷入平均直径小于500微米，优选低于250微米，最小工作压力150巴，优选最小工作压力200巴的液滴中; 所述至少一个储水器（21）与所述高压喷嘴（24）的流体连接线（25）穿过所述泵送装置（22）。

公开(公告)号：WO2017221150A1

公开(公告)日：2017-12-28

申请号：PCT/IB2017/053663

申请日：2017-06-20

Applicant: MICHELETTI, Giorgio ,  MAYER, Erardo Mateo

Inventor： MICHELETTI, Giorgio ,  MAYER, Erardo Mateo

IPC: A01D34/01 ,  A01D34/73 ,  A01D43/14

Abstract: An apparatus for mowing grass, weeds or the like on an area of interest (S) by at least one first grass cutting step with a first working fluid (Fl) at a pressure of at least 250 bar. The apparatus is mountable on a vehicle (V) or the like susceptible to move along a forwarding direction (d) and is operable with a first feed line (2) of the first working fluid (Fl). In particular, the apparatus comprises at least one first spraying device (20) of the first working fluid (Fl) to the area of interest (S) including at least one first high pressure spraying nozzle (29) fluidically connectable with the at least one first feed line (2) and first means (10) for mounting the first spraying device (20) on the vehicle (V). The first nozzle (29) is movable mounted on the first spraying device (20) to rotate in a plane (π) or to oscillate along the same plane (π). Moreover, the first spraying nozzle (29) is mounted on the first spraying device (20) for spraying a jet of the first working fluid (Fl) in a substantially parallel direction or lying on said plane (π) or slightly inclined with respect to same plane (π) to transverse hit the grass, weeds, or the like, so as to cut the latter.

Abstract translation: 通过至少一个第一草切割步骤用第一工作流体（F1）在感兴趣区域（S）上割草，杂草等的设备，所述第一工作流体（F1）的压力为至少250巴 。 该设备可安装在易于沿前进方向（d）移动并且可与第一工作流体（F1）的第一供给管线（2）一起操作的车辆（V）等上。 特别地，该设备包括至感兴趣区域（S）的第一工作流体（F1）的至少一个第一喷射装置（20），其包括至少一个第一高压喷射喷嘴（29），所述第一高压喷射喷嘴（29）可与所述至少一个 第一供给管线（2）和用于将第一喷射装置（20）安装在车辆（V）上的第一装置（10）。 第一喷嘴（29）可移动地安装在第一喷涂装置（20）上以在平面（π）中旋转或沿着同一平面（π）振动。 此外，第一喷射喷嘴（29）安装在第一喷射装置（20）上，用于沿基本上平行的方向喷射第一工作流体（F1）的喷射流或者位于所述平面（π）上或者相对于第一喷射喷嘴 同一平面（π）横向打草，杂草之类，以切割后者。

公开(公告)号：WO2017212364A1

公开(公告)日：2017-12-14

申请号：PCT/IB2017/053077

申请日：2017-05-25

Applicant: MICHELETTI, Giorgio ,  MAYER, Erardo Mateo

Inventor： MICHELETTI, Giorgio ,  MAYER, Erardo Mateo

IPC: B01D47/06

CPC classification number: B01D47/06 ,  B05B7/0483 ,  B05B15/14 ,  B05B15/654 ,  B05B15/68

Abstract: Gas stream scrubbing and/or filtration system (G) by means of a pressurized working fluid (F), the system (10) comprising at least one working chamber (20) having at least one inlet (21) and an outlet (22) for the gas stream (G) and at least one first opening (23) for entering the working fluid (F), at least one first feeding line (30) of the working fluid (F) comprising at least one spraying nozzle (31) for spraying the working fluid (F) inside said at least one working chamber (20) and means (40) for mounting the nozzle (31) on said at least one working chamber (20) at said at least one first opening (23). Particularly, the mounting means (40) are configured to allow the nozzle (31) to spray the working fluid (F) inside the working chamber (20), the former passing through the opening (23). The mounting means (40) are further configured to allow the access to the nozzle (31) from the outside of the working chamber (20) so as to allow an operator to easily perform maintenance, replacement and/or adjustment thereof.

Abstract translation: （F）的气流洗涤和/或过滤系统（G），所述系统（10）包括至少一个工作室（20），所述工作室（20）具有至少一个入口 （F）的至少一个第一供给管线（30）和至少一个用于进入工作流体（F）的第一开口（23），所述工作流体 ，至少一个用于在所述至少一个工作室（20）内喷射工作流体（F）的喷嘴（31）和用于在所述至少一个工作室（20）处将喷嘴（31）安装在所述至少一个工作室 至少一个第一开口（23）。 特别地，安装装置（40）构造成允许喷嘴（31）在工作室（20）内喷射工作流体（F），工作室穿过开口（23）。 安装装置（40）还被构造成允许从工作室（20）的外部进入喷嘴（31），从而允许操作者容易地执行维护，更换和/或调节。

公开(公告)号：WO2015128809A1

公开(公告)日：2015-09-03

申请号：PCT/IB2015/051394

申请日：2015-02-25

Applicant: MICHELETTI, Giorgio ,  MAYER, Erardo Mateo

Inventor： MICHELETTI, Giorgio ,  MAYER, Erardo Mateo

IPC: B05B1/34 ,  B05B7/00 ,  B05B7/08 ,  B05B15/00 ,  B05B1/20

CPC classification number: B05B7/0869 ,  B05B1/202 ,  B05B1/34 ,  B05B7/0087 ,  B05B15/40

Abstract: A stabilized flow nozzle for the atomization of a liquid, comprising a substantially cylindrical metallic main body (10) defining a first longitudinal axis (X) and filtering means (20) to filter the liquid at the inlet thereof. The main body (10) includes an inlet (11) for the liquid to be atomized, a calibrated outlet hole (12) for the atomized and a working chamber (13, 14, 15) extending between the inlet (11) and the calibrated outlet hole (12). The nozzle further comprises a flow stabilizer element (40) to stabilize the flow which outlets from the main body (10) consisting of an annular body (41) coaxially coupled with the latter in the vicinity of the calibrated outlet hole (12). The annular body (41) including a rear face (42) facing the inlet (11), a front face (43) opposite thereto and a plurality of passing-passing-through holes (44', 44", 44"').

Abstract translation: 一种用于雾化液体的稳定的流动喷嘴，包括限定第一纵向轴线（X）的基本上圆柱形的金属主体（10）和在其入口处对液体进行过滤的过滤装置（20）。 主体（10）包括用于待雾化的液体的入口（11），用于雾化的经校准的出口孔（12）和在入口（11）和经校正的入口（11）之间延伸的工作室（13,14,15） 出口孔（12）。 喷嘴还包括流动稳定器元件（40），用于稳定来自主体（10）的出口，所述主体（10）由在校准出口孔（12）附近与其同轴联接的环形体（41）组成。 环形体（41）包括面向入口（11）的后表面（42），与其相对的前表面（43）和多个通过通孔（44'，44“，44”'）。