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公开(公告)号：KR100470637B1
公开(公告)日：2005-03-10
申请号：KR1020020049839
申请日：2002-08-22
Applicant: 대한민국(농촌진흥청장) , 주식회사 한일씨에프에스
IPC: A23B7/04
Abstract: 본 발명은 농산물의 진공예냉장치에 관한 것으로서, 진공상태를 이용하여 청과물 주위의 압력을 낮춰 수분증발을 촉진시키고, 이때 빼앗기는 증발잠열에 의하여 품온을 낮추는 원리를 이용하여 단시간에 원예작물의 고품질 유지 및 유통기간 연장의 효과를 나타내기 위한 것이다.
이를 실현하기 위한 본 발명의 예냉장치는, 예냉이 행해지게될 농산물을 진공챔버(2)내로 이동시키기 위한 컨베이어(7,9); 상기 진공챔버(2)의 입구측에 설치되어 슬라이드 동작에 의해 개폐되어지는 가운데, 에어실린더(12)에 의해 밀폐가 이루어지는 도어(1); 상기 진공챔버(2)내 압력을 강하시키기 위한 진공펌프(3); 상기 진공챔버(2) 내에 설치되어 농작물 표면에서 증발된 수증기에 의해 발생된 내부 습기를 응축시키는 콜드트랩(4); 상기 콜드트랩(4)의 온도를 떨어뜨리기 위한 냉동기(6);를 포함하여 구성되어짐을 특징으로 한다.-
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公开(公告)号：KR200264625Y1
公开(公告)日：2002-02-16
申请号：KR2020010034808
申请日：2001-11-13
Applicant: 대한민국(농촌진흥청장)
IPC: B65D5/00
Abstract: 본 고안은 저온 유통용 포장상자에 관한 것으로, 청과물을 예냉 및 저온 고습조건에 저장하거나 수송할 때 찬공기의 유동을 원활하게 하여 청과물의 신선도를 유지할 수 있도록, 이중양면골판지로 조립된 저온 유통용 포장상자로서, 바닥판과; 상기 바닥판의 마주보는 두 장변과 연결되어 이중격벽으로 조립된 장측벽부과; 상기 바닥판의 마주보는 두 단변에 삼중격벽으로 조립된 단측벽부; 및 상기 단측벽부의 양단에서 연장되어 상기 장측벽부의 상단에 결합되어 상기 바닥판을 덮는 덮개판부;를 포함하며, 상기 장측벽과 단측벽을 통하여 찬공기가 원활하게 유동할 수 있도록, 상기 장측벽부와 단측벽부의 소정의 부분을 관통하여 복수개의 통기공이 형성되어 있으며, 상기 장측벽부와 단측벽부에 대한 상기 통기공의 개공율은 약 5%인 것을 특징으로 하는 저온 유통용 포장상자를 제공한다. 그리고, 장측벽부는 이중겹벽으로 조립되고, 단측벽부는 삼중겹벽으로 조립되기 때문에, 포장상자를 다단으로 적재하거나 수송할 때 포장상자가 찌그러져 내용물이 손상되는 것을 줄일 수 있다.
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公开(公告)号：KR100316319B1
公开(公告)日：2001-12-12
申请号：KR1019990048882
申请日：1999-11-05
Applicant: 대한민국(농촌진흥청장) , 서울냉열주식회사
IPC: A01F25/00
Abstract: 본발명은이동형농산물냉각장치에관한것으로서, 냉매를압축시키는압축기, 압축된냉매가스를액화시키며유량조절밸브를갖는응축기, 응축된냉매를팽창시키며개도가수천단계로조절되는전자팽창밸브및 팽창된냉매를기화시키는증발기가순차적으로연결되어냉매순환용폐회로를구성하는냉동회로와, 외기를도입하여증발기쪽으로불어넣으며개폐댐퍼를갖는송풍기와, 압축기의입·출력측에각각연결되며압축된냉매가스의일부가선택적으로순환되어증발기에의해냉각된공기를가열하는재가열기와, 증발기에의해냉각된공기에선택적으로습기를공급하는가습기와, 증발기에서발생된응축수를응축기로유도하는응축촉진수단및 위의각 구성요소들이장착되며이동용바퀴를갖는바디프레임으로구성된다. 본발명은외기온도변화에관계없이냉각공기의온도와습도를저장농산물의특성에맞게자유롭게조절하여일정하게유시킬수 있음은물론농산물의종류에관계없이냉각을필요로하는저온저장고나곡물싸일로등으로간편하게이동시켜범용으로사용할수 있게된다.
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Patent Agency Ranking
公开(公告)号：KR1020010016882A
公开(公告)日：2001-03-05
申请号：KR1019990032084
申请日：1999-08-05
Applicant: 대한민국(농촌진흥청장)
IPC: A23B7/02
Abstract: PURPOSE: A method for drying farm products by using microwave and a drying apparatus using the method are provide to sharply reduce the drying time and maintain the quality of the products for a long time. CONSTITUTION: The farm products are dried by putting farm products into a heating room, applying microwave to the farm products to heat up the products from the inside, removing the products to a drying room, and supplying hot air to the products to reheat up and dehydrate the products. The process is repeated at least two times. The drying apparatus comprises a main body(100) composed of a heating room(200) and a first and a second drying room(300)(400) having each inlet and outlet port, a microwave generator (210) inside the body, a waveguide(220) guiding the generated microwave into the heating room having a drying box where farm products are accumulated inside, a circular removing mean for removing the drying box from the heating room to the drying rooms, a piling mean for heaping up the removed drying boxes, and a heated air supply mean for supplying hot air to the piled boxes.
Abstract translation: 目的：使用微波炉干燥农产品的方法和使用该方法的干燥装置提供了大幅度减少干燥时间并长时间保持产品的质量。 规定：将农产品放入加热室，对农产品进行微波加热，将产品从内部加热，将产品除去干燥室，向产品供热，再加热， 脱水产品。 该过程重复至少两次。 干燥装置包括由加热室（200）和具有每个入口和出口的第一和第二干燥室（400）组成的主体（100），主体内部的微波发生器（210）， 将产生的微波引导到具有农药积聚在内部的干燥箱的加热室内的波导管（220），将干燥箱从加热室除去到干燥室的圆形除去装置，堆积除去的干燥物的打桩装置 箱子和加热空气供应装置用于将热空气供应到堆叠的盒子。
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公开(公告)号：KR101388599B1
公开(公告)日：2014-04-23
申请号：KR1020120138671
申请日：2012-12-03
Applicant: 대한민국(농촌진흥청장)
Abstract: The present invention relates to an apparatus and a method for measuring gas permeability of a packaging film. The apparatus for measuring gas permeability of a packaging film according to the present invention comprises: multiple gas cylinders for storing different kinds of gases; a gas mixer for manufacturing mixed gas by mixing gases provided from the gas cylinders; a first measurement module for measuring gas permeability of a packaging film having a first gas permeability range using mixed gas provided from the gas mixer; and a second measurement module for measuring gas permeability of a packaging film having a second gas permeability range less than the first gas permeability range using the mixed gas provided from the gas mixer. As such, by selectively applying a proper measurement according to the material and thickness of a packaging film as well as the existence of a boring, an effective measurement of gas permeability with respect to various kinds of packaging films and a reduction of measurement time are made possible.
Abstract translation: 本发明涉及一种用于测量包装膜的透气性的装置和方法。 根据本发明的用于测量包装膜的透气性的装置包括：用于存储不同种类的气体的多个气瓶; 用于通过混合从气瓶提供的气体来制造混合气体的气体混合器; 第一测量模块，用于使用从所述气体混合器提供的混合气体来测量具有第一气体渗透范围的包装膜的透气性; 以及第二测量模块，用于使用从气体混合器提供的混合气体来测量具有小于第一气体渗透范围的第二气体渗透率范围的包装膜的透气性。 因此，通过根据包装膜的材料和厚度选择性地进行适当的测量以及镗孔的存在，进行相对于各种包装膜的气体渗透性的有效测量和测量时间的减少 可能。
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公开(公告)号：KR1020110126325A
公开(公告)日：2011-11-23
申请号：KR1020100045941
申请日：2010-05-17
Applicant: 대한민국(농촌진흥청장)
CPC classification number: A23B7/04 , F25D17/005 , F25D17/04
Abstract: PURPOSE: A storage chamber for pre-drying and low temperature storing garlic is provided to prevent the decay of garlic after harvesting by pre-drying and low temperature storing. CONSTITUTION: A storage chamber for pre-drying and low temperature storing garlic comprises the following: a warehouse(900) maintaining an airtight and thermal insulating condition; a condensing unit(200) generating cold air; a cooling and heating unit(300) heating the cold air, and inserting the obtained heated air into the warehouse; a ventilation unit attached to the wall of the warehouse for ventilating the inside of the warehouse; a differential pressure generator(100) for circulating air inside the ware house; a detection unit(700) detecting the temperature and the humidity of the inside of the warehouse; a controller for controlling the condensing unit, the cooling and heating unit, and the ventilation unit; and a unit cooler including a unit cooler fan(320) and a heater(310).
Abstract translation: 目的：提供预干燥和低温储存大蒜的储藏室，以防止通过预干燥和低温储存收获后大蒜的腐烂。 构成：用于预干燥和低温储存大蒜的储藏室包括：仓库（900），保持气密和隔热状态; 冷凝单元（200），产生冷空气; 冷却和加热单元（300）加热冷空气，并将获得的加热空气插入仓库; 一个通风单元，连接到仓库的墙壁，用于通风仓库内部; 差压发生器（100），用于使所述仓库内的空气循环; 检测单元（700），检测仓库内部的温度和湿度; 用于控制冷凝单元，冷却和加热单元以及通风单元的控制器; 以及包括单元冷却风扇（320）和加热器（310）的单元冷却器。
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公开(公告)号：KR1020100043768A
公开(公告)日：2010-04-29
申请号：KR1020080102949
申请日：2008-10-21
Applicant: 대한민국(농촌진흥청장)
IPC: G01N21/25 , G01N33/02 , G01N21/359 , G01N21/00
Abstract: PURPOSE: A system for measuring the taste of cooked rice is provided to reduce costs and measurement time by measuring the taste of cooked rice through sensory analysis using infrared ray. CONSTITUTION: A system for measuring the taste of cooked rice comprises a case(100), a lighting-emitting part, a light receiving part, and a microprocessor. The case blocks the influence of the external light on a sample. The case comprises a sample plate(110), a condensing lens(120), and an optical fiber(130). Sample cooked rice(200) is placed on the sample plate. The condensing lens focuses lights on the cooked rice and concentrates the light reflected from the sample cooked rice. The optical fiber transfers the light. The lighting-emitting part focuses visible ray composite ray on the sample cooked rice. The light receiving part collects the light reflected from the sample cooked rice. The microprocessor calculates the taste of cooked rice by analyzing the strength for each wavelength.
Abstract translation: 目的：通过使用红外线的感官分析测量米饭的味道，提供了一种用于测量米饭味道的系统，以降低成本和测量时间。 构成：用于测量米饭味道的系统包括壳体（100），发光部分，光接收部分和微处理器。 这种情况会阻止外部光线对样品的影响。 壳体包括样品板（110），聚光透镜（120）和光纤（130）。 样品煮饭（200）置于样品板上。 聚焦镜头将米饭上的灯光聚焦在样品煮熟的米饭上反射的光线。 光纤传输光。 发光部分将可见光复合射线聚焦在样品煮饭上。 光接收部分收集从样品煮饭中反射的光。 微处理器通过分析每个波长的强度来计算米饭的味道。
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公开(公告)号：KR1020090033568A
公开(公告)日：2009-04-06
申请号：KR1020070098650
申请日：2007-10-01
Applicant: 대한민국(농촌진흥청장)
CPC classification number: G01N21/85 , G01N33/10 , G06T7/0004 , G06T7/187 , G06T2207/30128
Abstract: An exterior quality measurement system of rice and brown rice, and a method thereof are provided to supply dozens of the rice or the brown rice consecutively and to the determine quality of each rice or brown rice. An exterior quality measurement system of rice and brown rice comprises a sample holding stage(30) in which sample is placed in the upper side, a rotating disc(50) which rotates the sample holding stage, a sample feed member which supplies the rice or the brown rice to the sample holding stage, an upper light(21) and a lower light(22) which are isolated from the sample holding stage and which lights the sample, a CCD(Charge Coupled Device) camera(20) which takes a picture of the sample on the sample holding stage, a computer(10): which determines the exterior quality, and a speed controller(60) which and the supply inside of the sample delivered from the sample feeding hopper controls the speed of rotation of the rotating disc.
Abstract translation: 提供水稻和糙米的外部质量测量系统及其方法，连续供应数十种米或糙米，并确定每个米或糙米的质量。 水稻和糙米的外部质量测量系统包括样品保持台（30），样品放置在上侧，旋转盘（50）使样品保持台旋转;样品进料构件，其供应米或 将糙米连接到样品保持台，从样品保持台分离并使样品点亮的上部光（21）和下部光（22），CCD（电荷耦合器件）照相机（20） 样品保持台上的样品的图像，确定外部质量的计算机（10）;以及速度控制器（60），并且从样品供给料斗输送的样品内部的供给控制所述样品的旋转速度 旋转盘。
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