公开(公告)号：KR101210152B1

公开(公告)日：2012-12-07

申请号：KR1020110086396

申请日：2011-08-29

Applicant: 한밭대학교 산학협력단

Inventor： 김장석 ,  박지수 ,  양단열

IPC: B64D1/18 ,  A01C7/00 ,  B64C39/02 ,  B64C27/06

CPC classification number: B64C39/024 ,  A01M7/0042 ,  B64C25/10 ,  B64C27/10 ,  B64C27/12 ,  B64C2025/325 ,  B64C2201/024 ,  B64C2201/126 ,  B64C2201/127 ,  B64D1/18 ,  B64D47/08

Abstract: PURPOSE: A manless spraying helicopter for agriculture is provided to reduce the number of workers and the time by spraying dusting powders with a helicopter wirelessly driven. CONSTITUTION: A manless spraying helicopter for agriculture comprises a body(10), outriggers(20), a driving part, a spraying part, a dust powder storing part, a receiving part(60), a control part, and a power part. The body has a circular section in a lateral direction. The outriggers are received in the body. When the outriggers are placed on the ground, the outriggers are unfolded from the body. The driving part comprises an electric motor, a rotary shaft(33), and coaxial contra-rotating rotors(35). The rotary shaft is installed in one end of the electric motor and is extended to the top of the body. The same axial contra-rotating rotors are installed in the rotary shaft to generate buoyancy. The spraying part comprises a spraying and pressing shaft, a piston, and a cylinder. The receiving part wirelessly receives control signals from a remote controller. The control part controls the outriggers and the driving part based on the control signals receiving from the receiving part.

Abstract translation: 目的：提供无人喷洒的农业直升机，通过无线驾驶直升机喷洒粉尘，减少工人人数和时间。 规定：农用无人喷洒直升机包括一个主体（10），支架（20），一个驱动部分，一个喷射部分，一个粉尘存储部分，一个接收部分（60），一个控制部分和一个电源部分。 主体在横向具有圆形截面。 外伸支架被收纳在体内。 当外伸支架放置在地面上时，外伸支架将从身体展开。 驱动部分包括电动机，旋转轴（33）和同轴反转转子（35）。 旋转轴安装在电动机的一端并延伸到主体的顶部。 相同的轴向反转转子安装在旋转轴中以产生浮力。 喷射部分包括喷射和按压轴，活塞和气缸。 接收部分从遥控器无线地接收控制信号。 控制部基于从接收部接收到的控制信号来控制支腿和驱动部。

公开(公告)号：KR101334455B1

公开(公告)日：2013-11-29

申请号：KR1020120092733

申请日：2012-08-24

Applicant: 한밭대학교 산학협력단

Inventor： 김장석 ,  박지수 ,  김동현

IPC: C02F1/18 ,  C02F1/04 ,  B01D35/00 ,  C02F1/00

CPC classification number: C02F1/18 ,  B01D35/00 ,  C02F1/002 ,  C02F1/04

Abstract: The present invention relates to an apparatus for distilling and purifying drinking water capable of providing drinking water by conveniently purifying water in an accident or outdoors while being carried without a power source. The present invention comprises a purification part (100) including a first cover part (10) having a downward curved surface (11) to be provided with contaminated water on an upper surface and to guide the contaminated water to a penetrating hole (12) formed around the center of the upper surface, a first container (20) having an upper part connected below to the bottom of the first cover part (10) and including a purification filter (21) on a lower surface so as to temporarily store and purify the contaminated water being introduced from the penetrating hole (12), and a second container (30) connected to the outer surface of the bottom surface of the first cover part (10) in a shape enveloping the first container (20) to store water falling after being purified through the purification filter (21) of the first container (20); and an evaporation part (200) including a second cover part (210) selectively connected to the second container (30) of the purification part (100), a third container (220) connected to the outer surface of the bottom surface of the second cover part (210) while storing the contaminated water, and a fourth container (230) inserted in the upper side of the third container (220) while supported by a plurality of protrusions (221) therein so as to evaporate and store the contaminated water stored in the third container (220). The third container (220) of the evaporation part (200) is combined with a support (240) having a plurality of foldable legs (241) on the outer circumference surface and is separated from the ground.

Abstract translation: 本发明涉及一种用于蒸馏和净化饮用水的设备，其能够在无电源的情况下方便地在事故或室外净化水中提供饮用水。 本发明包括净化部分（100），其包括具有向下弯曲表面（11）的第一盖部分（10），在上表面上设置污染水并将污染水引导到形成的通孔（12） 围绕上表面的中心，具有上部连接到第一盖部分（10）的底部下方并且在下表面上包括净化过滤器（21）的第一容器（20），以便临时储存和净化 所述污染水从所述贯通孔（12）引入，以及第二容器（30），其以包围所述第一容器（20）的形状连接到所述第一盖部（10）的底面的外表面以储存水 在通过第一容器（20）的净化过滤器（21）净化之后落下; 以及包括选择性地连接到所述净化部分（100）的第二容器（30）的第二盖部分（210）的蒸发部分（200），连接到所述净化部分（100）的底表面的外表面的第三容器（220） 同时储存污染水的盖部分（210）;以及插入第三容器（220）的上侧的第四容器（230），同时由多个突起（221）支撑，以便蒸发并储存污染的水 存储在第三容器（220）中。 蒸发部件（200）的第三容器（220）与在外周表面上具有多个可折叠腿部（241）的支撑件（240）组合，并与地面分离。