KR102320450B1 - Dehumidifing drier for agricultural and marine products - Google Patents

Dehumidifing drier for agricultural and marine products Download PDF

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KR102320450B1
KR102320450B1 KR1020190115774A KR20190115774A KR102320450B1 KR 102320450 B1 KR102320450 B1 KR 102320450B1 KR 1020190115774 A KR1020190115774 A KR 1020190115774A KR 20190115774 A KR20190115774 A KR 20190115774A KR 102320450 B1 KR102320450 B1 KR 102320450B1
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supply
heat
pipe
air
suction pipe
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KR1020190115774A
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KR20210034183A (en
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나영수
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나영수
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B3/00—Drying solid materials or objects by processes involving the application of heat
    • F26B3/02—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air
    • F26B3/10—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour carrying the materials or objects to be dried with it
    • F26B3/12—Drying solid materials or objects by processes involving the application of heat by convection, i.e. heat being conveyed from a heat source to the materials or objects to be dried by a gas or vapour, e.g. air the gas or vapour carrying the materials or objects to be dried with it in the form of a spray, i.e. sprayed or dispersed emulsions or suspensions
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
    • A23B7/00—Preservation or chemical ripening of fruit or vegetables
    • A23B7/02—Dehydrating; Subsequent reconstitution
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23B—PRESERVING, e.g. BY CANNING, MEAT, FISH, EGGS, FRUIT, VEGETABLES, EDIBLE SEEDS; CHEMICAL RIPENING OF FRUIT OR VEGETABLES; THE PRESERVED, RIPENED, OR CANNED PRODUCTS
    • A23B9/00—Preservation of edible seeds, e.g. cereals
    • A23B9/08—Drying; Subsequent reconstitution
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/001—Drying-air generating units, e.g. movable, independent of drying enclosure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00—Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/06—Controlling, e.g. regulating, parameters of gas supply
    • F26B21/12—Velocity of flow; Quantity of flow, e.g. by varying fan speed, by modifying cross flow area
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26—DRYING
    • F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
    • F26B25/001—Handling, e.g. loading or unloading arrangements
    • F26B25/003—Handling, e.g. loading or unloading arrangements for articles

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  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Zoology (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Microbiology (AREA)
  • Drying Of Solid Materials (AREA)

Abstract

본 발명은 본체의 전방에 도어가 연결되면서 상부를 향하여 다수개로 분리되는 적재공간을 갖는 건조실이 설치되고, 상기 건조실의 양측에는 고온의 건조공기를 공급하는 공급관로와 다습한 공기를 흡입하는 흡입관로가 각각 위치하며, 상기 공급관로는 냉동싸이클에 연결되는 제1열교환기의 열량을 공급토록 급기팬이 연결되며, 상기 흡입관로는 냉동싸이클에 연결되는 제2열교환기에 다습한 공기를 배기팬에 의해 배기시켜 공급토록 설치되고, 상기 적재공간은 트레이가 장착토록 요철을 갖는 열전달판이 설치되어 공급관로에 연결되는 복수의 열량공급관과 흡입관로에 연결되는 복수의 흡입관이 일체로 연결되는 제습식 농산물 건조기를 제공한다.According to the present invention, a drying chamber having a plurality of loading spaces separated upward is installed while a door is connected to the front of the main body, and a supply pipe for supplying high-temperature dry air and a suction pipe for sucking humid air are installed on both sides of the drying chamber. are respectively located, and the supply pipe is connected to a supply fan to supply the heat amount of the first heat exchanger connected to the refrigeration cycle, and the suction pipe is the exhaust fan for humid air to the second heat exchanger connected to the refrigeration cycle. A dehumidification-type agricultural product dryer in which a plurality of heat supply pipes connected to a supply pipe and a plurality of suction pipes connected to the suction pipe are integrally connected to each other by installing a heat transfer plate having irregularities so that the tray is installed in the loading space to be supplied by exhaust to provide.

Description

제습식 농산물 건조기{Dehumidifing drier for agricultural and marine products}Dehumidifing drier for agricultural and marine products

본 발명은 본체의 전방에 도어가 연결되면서 상부를 향하여 다수개로 분리되는 적재공간을 갖는 건조실이 설치되고, 상기 건조실의 양측에는 고온의 건조공기를 공급하는 공급관로와 다습한 공기를 흡입하는 흡입관로가 각각 위치하며, 상기 공급관로는 냉동싸이클에 연결되는 제1열교환기의 열량을 공급토록 급기팬이 연결되며, 상기 흡입관로는 냉동싸이클에 연결되는 제2열교환기에 다습한 공기를 배기팬에 의해 배기시켜 공급토록 설치되고, 상기 적재공간은 트레이가 장착토록 요철을 갖는 열전달판이 설치되어 공급관로에 연결되는 복수의 열량공급관과 흡입관로에 연결되는 복수의 흡입관이 일체로 연결되는 제습식 농산물 건조기를 제공한다.According to the present invention, a drying chamber having a plurality of loading spaces separated upward is installed while a door is connected to the front of the main body, and a supply pipe for supplying high-temperature dry air and a suction pipe for sucking humid air are installed on both sides of the drying chamber. are respectively located, and the supply pipe is connected to a supply fan to supply the heat amount of the first heat exchanger connected to the refrigeration cycle, and the suction pipe is the exhaust fan for humid air to the second heat exchanger connected to the refrigeration cycle. A dehumidification type agricultural product dryer in which a plurality of heat supply pipes connected to a supply pipe and a plurality of suction pipes connected to the suction pipe are integrally connected to each other in the loading space is installed to supply by exhausting, and a heat transfer plate having irregularities is installed so that the tray is mounted. to provide.

일반적으로, 고추건조기는 태양광을 조사시켜 자연건조시키는 방법이 널리 사용되어 왔으나 이러한 자연건조는 시간이 많이 소요될 뿐만 아니라 넓은 건조공간과 관리에 적지 않은 인력이 요구되어 효율적인 생산성을 달성하기 곤란하였으며, 이에 따라 한번에 다량으로 자연건조작업 보다 신속하게 고추건조작업을 할 수 있도록 기계적 장치로서 인위적으로 고추를 건조시킬 수 있는 다양한 고추건조장치가 개발되고 있다.In general, a method of natural drying by irradiating sunlight has been widely used in the red pepper dryer, but such natural drying not only takes a lot of time, but also requires a large drying space and considerable manpower for management, making it difficult to achieve efficient productivity. Accordingly, various chilli pepper drying devices that can artificially dry red pepper as a mechanical device are being developed so that a large amount of red pepper can be dried more quickly than natural drying operations at a time.

이와같은 기술과 관련되어 종래의 특허 제1793638호에 고추 건조기의 기술이 제시되고 있으며 그 구성은 도1에서 도시한 바와같이, 고추건조기는 제습부(100)와 고추건조부(200)를 포함하며, 상기 제습부(100)는 고온고압의 압축된 기체상 냉매를 고온고압의 액체상 냉매로 상전환시키는 응축기(130), 상기 응축기(130)를 통과한 고온고압의 액체상 냉매를 저온저압의 액체상 냉매로 변환하는 팽창기(140), 상기 팽창기(140)에서 변환된 저온저압의 액체상 냉매를 기체상 냉매로 상전환시키는 증발기(110), 상기 증발기(110)에서 변환된 저온저압의 기체상 냉매를 고온고압의 기체상 냉매로 변환하는 압축기(120), 상기 증발기(110)의 인근에 설치되어 고추건조부(200)에서 유입되는 고온다습한 가스를 증발기(110)로 통과시키는 제1송풍팬(150a) 및 상기 응축기(130)의 인근에 설치되어 상기 증발기(110)에서 제습되고, 온도가 내려간 저온건조한 가스를 응축기(130)로 통과시키는 제2송풍팬(150b)을 포함하여 구성된다. In relation to such a technology, the prior art Patent No. 1793638 discloses a technology of a red pepper dryer, and as shown in FIG. 1, the red pepper dryer includes a dehumidifying unit 100 and a red pepper drying unit 200, , the dehumidifying unit 100 is a condenser 130 for phase-converting high-temperature and high-pressure compressed gaseous refrigerant to a high-temperature and high-pressure liquid refrigerant, and the high-temperature and high-pressure liquid refrigerant that has passed through the condenser 130 is converted to a low-temperature and low-pressure liquid refrigerant. The expander 140 converts into A first blower fan 150a installed in the vicinity of the compressor 120 for converting high-pressure gaseous refrigerant and the evaporator 110 to pass the hot and humid gas flowing in from the red pepper drying unit 200 to the evaporator 110 . ) and a second blower fan 150b installed near the condenser 130 and dehumidified in the evaporator 110 and passing the low-temperature dry gas whose temperature has been lowered to the condenser 130 .

그리고, 상기 응축기(130)를 지난 고온건조한 가스가 상기 고추건조부(200)로 유입되는 통로인 유입파이프(180), 상기 고추건조부(200)에서 유출되는 고온다습한 가스가 상기 제습부(100)로 유입되는 통로인 유출파이프(190), 상기 유입파이프(180)와 상기 고추건조부(200)를 연결하는 유입체결구(182) 및 상기 유출파이프(190)와 상기 고추건조부(200)를 연결하는 유출체결구(192)를 포함하며, 고온건조한 가스는 유입파이프(180)를 통해서 고추건조부의 급기실(240)로 유입되고 급기실(240)과 건조실(212)사이의 통로를 통해서 고온건조한 가스는 각 건조선반위에 놓여 있는 고추에 열기를 공급하고,고추를 건조시킨 가스는 회수구(222)를 통해서 회수실(220)로 이동하고, 유출파이프(190)를 통해 다시 증발기(110)로 유입된다.In addition, the inlet pipe 180, which is a passage through which the high temperature and dry gas passing through the condenser 130 is introduced into the red pepper drying unit 200, and the hot and humid gas flowing out from the red pepper drying unit 200 is the dehumidifying unit ( 100), an outlet pipe 190, which is a passageway, an inlet fastener 182 connecting the inlet pipe 180 and the red pepper drying unit 200, and the outlet pipe 190 and the red pepper drying unit 200 ), and the high temperature and dry gas flows into the air supply chamber 240 of the red pepper drying unit through the inlet pipe 180, and the passage between the air supply chamber 240 and the drying chamber 212 is formed. The hot and dry gas supplies heat to the red pepper placed on each drying shelf, and the dried red pepper gas moves to the recovery room 220 through the recovery port 222, and then through the outlet pipe 190 to the evaporator ( 110) is introduced.

그러나, 상기와 같은 고추 건조기는, 고온의 가스가 급기실과 각각 건조실을 상부를 향하여 순차로 통과 한후 최상부에 연결되는 회수구(222)를 통하여 배출되는 구성으로 상부에는 고온다습한 가스가 존재하여 고주의 적태위치에 따라 건조효율의 차이가 발생되는 단점이 있는 것이다.However, in the red pepper dryer as described above, the high-temperature gas sequentially passes through the air supply chamber and the drying chamber toward the top, and then is discharged through the recovery port 222 connected to the top. There is a disadvantage that a difference in drying efficiency occurs depending on the position of the stack.

또한, 상기 건조실(212)의 상부와 하부에서 건조효과의 차이가 발생되어 전체적인 건조효율의 조절시 열량공급이 증가되어 에너지를 낭비하게 되는 단점이 있는 것이다.In addition, a difference in drying effect occurs in the upper and lower portions of the drying chamber 212 , so that when the overall drying efficiency is adjusted, heat supply is increased and energy is wasted.

상기와 같은 종래의 문제점들을 개선하기 위한 본 발명의 목적은, 에너지의 효율적인 활용이 가능하도록 하고, 건조실의 위치에 상관없이 동일한 건조효과를 가져올 수 있도록 하며, 건조실 발생되는 습기를 용이하게 포집할 수 있도록 하고, 균일한 온도를 형성하여 건조시 에너지 낭비를 방지할 수 있도록 하며, 선택적인 사용으로 에너지의 효율적인 활용이 가능토록 하는 제습식 농산물 건조기를 제공하는데 있다.It is an object of the present invention to improve the conventional problems as described above, to enable efficient use of energy, to bring about the same drying effect regardless of the location of the drying room, and to easily collect moisture generated in the drying room. It is to provide a dehumidifying agricultural product dryer that can prevent energy wastage during drying by forming a uniform temperature and enable efficient use of energy through selective use.

본 발명은 상기 목적을 달성하기 위하여, 본체의 전방에 도어가 연결되면서 상부를 향하여 다수개로 분리되는 적재공간을 갖는 건조실이 설치되고, 상기 건조실의 양측에는 고온의 건조공기를 공급하는 공급관로와 다습한 공기를 흡입하는 흡입관로가 각각 위치하고,In order to achieve the above object, in the present invention, a drying chamber having a plurality of loading spaces separated upward while a door is connected to the front of the main body is installed, and a supply pipe for supplying high-temperature dry air and a high-humidity drying chamber are installed on both sides of the drying chamber. Each suction pipe for sucking one air is located,

상기 공급관로는 냉동싸이클에 연결되는 제1열교환기의 열량을 공급토록 급기팬이 연결되며,The supply pipe is connected to an air supply fan to supply the amount of heat of the first heat exchanger connected to the refrigeration cycle,

상기 흡입관로는 냉동싸이클에 연결되는 제2열교환기에 다습한 공기를 배기팬에 의해 배기시켜 공급토록 설치되고, The suction pipe is installed to exhaust and supply humid air to the second heat exchanger connected to the refrigeration cycle by an exhaust fan,

상기 적재공간은, 트레이가 장착토록 요철을 갖는 열전달판이 설치되어 공급관로에 연결되는 복수의 열량공급관과 흡입관로에 연결되는 복수의 흡입관이 일체로 연결되는 제습식 농산물 건조기를 제공한다.The loading space provides a dehumidification type agricultural product dryer in which a heat transfer plate having an unevenness to be mounted on the tray is installed, and a plurality of heat supply pipes connected to the supply pipe and a plurality of suction pipes connected to the suction pipe are integrally connected.

그리고, 상기 냉동싸이클은 본체의 하측에 구비되는 압축기와 급기팬 및 제1열교환기기, 상기 본체의 상측에 구비되는 팽창밸브와 제2열교환기 및 배기팬으로 이루어지는 제습식 농산물 건조기를 제공한다.And, the refrigeration cycle provides a dehumidifying agricultural product dryer comprising a compressor, an air supply fan and a first heat exchanger provided on the lower side of the main body, an expansion valve, a second heat exchanger and an exhaust fan provided on the upper side of the main body.

더하여, 상기 열량공급관은 복수의 노즐이 상향설치되어 ∨형상 열전달판 내측에 설치되어 건조공기가 확산토록 하고, 상기 흡입관은 ∧형상 열전달판 내측에 장착되어 상향되는 습공기를 용이하게 흡입토록 설치되는 제습식 농산물 건조기를 제공한다.In addition, in the heat supply pipe, a plurality of nozzles are installed upwards to be installed inside the ∨-shaped heat transfer plate to diffuse dry air, and the suction pipe is mounted inside the ∧-shaped heat transfer plate to easily suck the upward wet air. Wet produce dryers are provided.

또한, 상기 공급관로에는 댐퍼가 각각 설치되고, 상기 적재공간에는 로드셀이 설치되어 로드셀에 연결되는 마이콤의 동작에 의해 냉동싸이클의 온도조절 및 댐퍼의 개폐량등을 제어토록 설치되는 제습식 농산물 건조기를 제공한다.In addition, a damper is installed in the supply pipe, respectively, and a load cell is installed in the loading space. A dehumidification type agricultural product dryer is installed to control the temperature control of the freezing cycle and the amount of opening and closing of the damper by the operation of a microcomputer connected to the load cell. to provide.

이상과 같이 본 발명에 의하면, 에너지의 효율적인 활용이 가능하고, 건조실의 위치에 상관없이 동일한 건조효과를 가져오며, 건조실 발생되는 습기를 용이하게 포집하고, 균일한 온도를 형성하여 건조시 에너지 낭비를 방지하며, 선택적인 사용으로 에너지의 효율적인 활용이 가능한 효과가 있는 것이다.As described above, according to the present invention, energy can be efficiently utilized, the same drying effect is obtained regardless of the location of the drying room, moisture generated in the drying room is easily collected, and energy waste is reduced during drying by forming a uniform temperature. It has the effect of enabling efficient use of energy through selective use.

도1은 종래의 고추 건조기를 도시한 정면도이다.
도2는 본 발명에 따른 건조기를 도시한 사시도이다.
도3은 본 발명에 따른 건조기를 도시한 요부 분해도이다.
도4는 본 발명에 따른 건조기를 도시한 측면도이다.
도5는 본 발명에 따른 건조기의 동작상태도이다.1 is a front view showing a conventional red pepper dryer.
2 is a perspective view showing a dryer according to the present invention.
3 is an exploded view showing the main part of the dryer according to the present invention.
4 is a side view showing a dryer according to the present invention.
5 is an operation state diagram of the dryer according to the present invention.

이하, 첨부된 도면에 의거하여 본 발명의 실시예를 상세하게 설명하면 다음과 같다.Hereinafter, an embodiment of the present invention will be described in detail based on the accompanying drawings.

도2는 본 발명에 따른 건조기를 도시한 사시도이고, 도3은 본 발명에 따른 건조기를 도시한 요부 분해도이며, 도4는 본 발명에 따른 건조기를 도시한 측면도이고, 도5는 본 발명에 따른 건조기의 동작상태도이다.Fig. 2 is a perspective view showing the dryer according to the present invention, Fig. 3 is an exploded view showing the main parts of the dryer according to the present invention, Fig. 4 is a side view showing the dryer according to the present invention, and Fig. 5 is the dryer according to the present invention This is the operating state diagram of the dryer.

본 발명의 건조기(100)는, 내측에 공간을 갖는 본체(110)의 전방에 개폐가능한 도어(111)가 연결되면서 그 내측에 상부를 향하여 다수개로 분리되는 적재공간(310)을 갖는 건조실(300)이 설치된다. The dryer 100 of the present invention has a drying chamber 300 having a loading space 310 that is divided into a plurality of pieces toward the top inside while an openable and openable door 111 is connected to the front of the main body 110 having a space therein. ) is installed.

그리고, 상기 건조실(300)의 양측에는 고온의 건조공기를 공급하는 공급관로(330)와 다습한 공기를 흡입하는 흡입관로(350)가 각각 위치한다.In addition, a supply pipe 330 for supplying high-temperature dry air and a suction pipe 350 for sucking humid air are located on both sides of the drying chamber 300 , respectively.

또한, 상기 공급관로(330)는 냉동싸이클(500)에 연결되는 제1열교환기(510)의 열량을 공급토록 급기팬(511)이 연결된다.In addition, the supply pipe 330 is connected to the air supply fan 511 to supply the heat amount of the first heat exchanger 510 connected to the refrigeration cycle (500).

더하여, 상기 흡입관로(350)는 냉동싸이클(500)에 연결되는 제2열교환기(530)에 다습한 공기를 배기팬(531)에 의해 배기시켜 공급토록 설치된다. In addition, the suction pipe 350 is installed to exhaust and supply humid air to the second heat exchanger 530 connected to the refrigeration cycle 500 by the exhaust fan 531 .

계속하여, 상기 적재공간(310)은, 트레이(600)가 장착토록 요철을 갖는 열전달판(311)이 설치되어 공급관로(330)에 연결되는 복수의 열량공급관(331)과 흡입관로(350)에 연결되는 복수의 흡입관(351)이 일체로 연결된다. Subsequently , the loading space 310 is provided with a heat transfer plate 311 having an unevenness so that the tray 600 is mounted, and a plurality of heat supply pipes 331 and suction pipe 350 connected to the supply pipe 330 are installed. A plurality of suction pipes 351 connected to the are connected integrally.

그리고, 상기 냉동싸이클(500)은 본체의 하측에 구비되는 압축기(571)와 급기팬(511) 및 제1열교환기(510), 상기 본체의 상측에 구비되는 팽창밸브(551)와 제2열교환기(530) 및 배기팬(531)으로 이루어진다.In addition, the refrigeration cycle 500 includes a compressor 571, an air supply fan 511 and a first heat exchanger 510 provided on the lower side of the main body, and an expansion valve 551 provided on the upper side of the main body and a second heat exchange. It consists of a group 530 and an exhaust fan 531 .

더하여, 상기 열량공급관(331)은 복수의 노즐(332)이 상향설치되어 ∨형상 열전달판 내측에 설치되어 건조공기가 확산토록 하고, 상기 흡입관은 ∧형상 열전달판 내측에 장착되어 상향되는 습공기를 용이하게 흡입토록 설치된다.In addition, the heat supply pipe 331 has a plurality of nozzles 332 installed upwards to be installed inside the ∨-shaped heat transfer plate to diffuse dry air, and the suction pipe is mounted inside the ∧-shaped heat transfer plate to facilitate the upwardly moving wet air. It is installed for suction.

또한, 상기 공급관로(330)에는 댐퍼(337)가 각각 설치되고, 상기 적재공간에는 로드셀(800)이 설치되어 로드셀에 연결되는 마이콤(810)의 동작에 의해 냉동싸이클의 온도조절 및 댐퍼의 개폐량등을 제어토록 설치되어도 좋다.In addition, dampers 337 are installed in the supply pipe 330, respectively, and a load cell 800 is installed in the loading space. It may be installed to control the amount, etc.

상기와 같은 구성으로 이루어진 본 발명의 동작을 설명한다.The operation of the present invention configured as described above will be described.

도2 내지 도5에서 도시한 바와같이 본 발명의 건조기(100)는 내측에 공간을 갖는 본체(110)의 전방에 개폐가능한 도어(111)가 연결되어 건조기의 내측에 농수산물을 투입한 후 고온의 공기를 공급하면 건조기 내측에 공급되는 고온의 공기에 의해 제습식으로 건조가 완료된다.2 to 5, in the dryer 100 of the present invention, an openable and openable door 111 is connected to the front of the main body 110 having a space on the inside, and agricultural and marine products are put into the dryer. When air is supplied, drying is completed in a dehumidifying manner by the high-temperature air supplied to the inside of the dryer.

그리고, 상기 건조실(300)의 양측에는 고온의 건조공기를 공급하는 공급관로(330)와 다습한 공기를 흡입하는 흡입관로(350)가 각각 위치하여 고온의 건조공기 공급과 동시에 농산물에서 배출되는 다습한 공기를 동시에 배기토록 한다.Further, on both sides of the drying chamber 300, a supply pipe 330 for supplying high-temperature dry air and a suction pipe 350 for sucking high-humidity air are located, respectively, so that the high-temperature dry air is supplied and the high-humidity discharged from the agricultural products at the same time. Exhaust one air at the same time.

또한, 상기 공급관로(330)는 적재공간에 다층으로 분할되어 열량을 공급토록 설치되어 냉동싸이클(500)에 연결될 때 응축기의 역활을 수행하는 제1열교환기(510) 일측의 급기팬(511) 동작에 의해 고온의 공기를 연속하여 공급토록 한다.In addition, the supply pipe 330 is divided into multiple layers in the loading space and installed to supply heat, and when connected to the refrigeration cycle 500, the first heat exchanger 510 that performs the role of a condenser when connected to the air supply fan 511 on one side The high-temperature air is continuously supplied by operation.

더하여, 상기 흡입관로(350)는 적재공간에 다층으로 분할되어 각 적재공간의 다습한 공기를 배기토록 설치되어 냉동싸이클(500)에 연결시 제2열교환기(530)의 배기팬(531) 동작시 응축에 의해 포집되는 다습한 공기를 응축시켜 물로 배출토록 한다.In addition, the suction pipe 350 is divided into multiple layers in the loading space and installed to exhaust humid air in each loading space. When connected to the refrigeration cycle 500, the exhaust fan 531 of the second heat exchanger 530 operates. It condenses the humid air that is collected by condensation and discharges it into water.

즉, 본 발명의 제2열교환기 일측에는 드레인관(미도시)이 연결되어 응축수를 배수토록 한다.That is, a drain pipe (not shown) is connected to one side of the second heat exchanger of the present invention to drain the condensed water.

계속하여, 상기 적재공간(310)은, 다공상의 트레이(600)가 상부에 장착토록 요철을 갖는 열전달판(311)이 설치되어 열전달이 이루어지고, 상기 열전달판에는 공급관로(330)에 연결되는 복수의 열량공급관(331)과 흡입관로(350)에 연결되는 복수의 흡입관(351)이 일체로 연결되어 열전달은 물론 다습한 공기의 용이하게 포집토록 한다.Subsequently, in the loading space 310, a heat transfer plate 311 having irregularities is installed so that the perforated tray 600 is mounted on the upper portion to conduct heat transfer, and the heat transfer plate is connected to a supply pipe 330 A plurality of heat supply pipes 331 and a plurality of suction pipes 351 connected to the suction pipe 350 are integrally connected to transfer heat and easily collect humid air.

즉, 상기 열량공급관(331)은 복수의 노즐(332)이 상향설치되어 ∨형상 열전달판 내측에 설치되어 건조공기가 용이하게 확산토록 하고, 상기 흡입관은 ∧형상 열전달판 하측에 장착되어 상향되는 습공기를 용이하게 포집하여 흡입토록 한다.That is, in the heat supply pipe 331, a plurality of nozzles 332 are installed upwards to be installed inside the ∨-shaped heat transfer plate to facilitate the diffusion of dry air, and the suction pipe is mounted on the lower side of the ∧-shaped heat transfer plate to upwardly move wet air. to be easily collected and inhaled.

또한, 상기 공급관로(330)에는 댐퍼(337)가 각각 설치되어 각 열량공급관에 전달되는 공기의 제어가 가능토록 되고, 상기 적재공간에는 로드셀(800)이 설치되어 로드셀에 연결되는 마이콤(810)의 동작에 의해 냉동싸이클의 온도조절 및 댐퍼의 개폐량등을 제어토록 한다.In addition, dampers 337 are respectively installed in the supply pipe 330 to control the air delivered to each heat supply pipe, and a load cell 800 is installed in the loading space and a microcomputer 810 connected to the load cell. Controls the temperature control of the refrigeration cycle and the amount of opening and closing of the damper by the operation of the refrigeration cycle.

즉, 상기 로드셀(800)의 동작에 의해 적재공간의 트레이 삽입여부 및 트레이에 놓여지는 농산물의 건조상태를 판단하여 댐퍼의 개폐 및 열림각도를 조절하여 최적의 건조상태를 유지함은 물론 효율적인 사용이 가능하게 되는 것이다.That is, the operation of the load cell 800 determines whether the tray is inserted in the loading space and the dry state of agricultural products placed on the tray, and adjusts the opening and closing angle of the damper to maintain the optimal dry state as well as efficient use. it will be done

100...건조기 110...본체
111...도어 300...건조실
330...공급관로 350...흡입관로
500...냉동싸이클 511...급기팬
531...배기팬100...Dryer 110...Main body
111...door 300...dry room
330...supply line 350...suction line
500...refrigeration cycle 511...supply fan
531...exhaust fan

Claims (4)

본체의 전방에 도어가 연결되면서 상부를 향하여 다수개로 분리되는 적재공간을 갖는 건조실이 설치되고,
상기 건조실의 양측에는 고온의 건조공기를 공급하는 공급관로와 다습한 공기를 흡입하는 흡입관로가 각각 위치하고,
상기 공급관로는, 냉동싸이클에 연결되는 제1열교환기의 열량을 공급토록 급기팬이 연결되면서 열량의 선택적 공급이 가능토록 댐퍼가 각각 설치되고,
상기 흡입관로는, 냉동싸이클에 연결되는 제2열교환기에 다습한 공기를 배기팬에 의해 배기시켜 공급토록 설치되고,
상기 적재공간은,
a). 트레이가 장착토록 요철을 갖는 열전달판이 설치되어 공급관로에 연결되는 복수의 열량공급관과 흡입관로에 연결되는 복수의 흡입관이 일체로 연결되며,
b). 로드셀이 설치되어 로드셀에 연결되는 마이콤의 동작에 의해 냉동싸이클의 온도조절 및 댐퍼의 개폐량을 제어토록 설치되고,
상기 열량공급관은 복수의 노즐이 상향설치되어 ∨형상 열전달판 상부 내측에 설치되어 건조공기가 상부를 향하여 확산토록 하고,
상기 흡입관은 ∧형상 열전달판 하부 내측에 장착되어 상향되는 습공기를 용이하게 흡입토록 설치되는 제습식 농산물 건조기.A drying room is installed with a loading space that is divided into multiple pieces toward the top while the door is connected to the front of the main body,
A supply pipe for supplying high-temperature dry air and a suction pipe for sucking humid air are located on both sides of the drying chamber, respectively,
In the supply pipe, a damper is installed to enable selective supply of heat while an air supply fan is connected to supply the heat amount of the first heat exchanger connected to the refrigeration cycle,
The suction pipe is installed to exhaust and supply humid air to the second heat exchanger connected to the refrigeration cycle by an exhaust fan,
The storage space is
a). A plurality of heat supply pipes connected to the supply pipe and a plurality of suction pipes connected to the suction pipe are integrally connected to each other by installing a heat transfer plate having irregularities so that the tray is mounted,
b). The load cell is installed to control the temperature of the refrigeration cycle and the amount of opening and closing of the damper by the operation of the microcomputer connected to the load cell,
In the heat supply pipe, a plurality of nozzles are installed upwards and are installed inside the upper part of the ∨-shaped heat transfer plate so that the dry air is diffused toward the upper part,
The suction pipe is a dehumidification type agricultural product dryer that is installed on the inside of the lower part of the ∧-shaped heat transfer plate and is installed to easily suck the humid air upward. 제1항에 있어서, 상기 냉동싸이클은, 본체의 하측에 구비되는 압축기와 급기팬 및 제1열교환기, 상기 본체의 상측에 구비되는 팽창밸브와 제2열교환기 및 배기팬으로 이루어지는 것을 특징으로 하는 제습식 농산물 건조기.The method of claim 1, wherein the refrigerating cycle comprises a compressor, an air supply fan, and a first heat exchanger provided below the main body, and an expansion valve, a second heat exchanger, and an exhaust fan provided at the upper side of the main body. Dehumidifying agricultural products dryer. 삭제delete 삭제delete
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