KR20130002467A - Dry aging room equipped with ultra-violet sterilizing lamps, infra-red lamp humidifiers, air circulation fans and refrigerated air chilling units - Google Patents

Dry aging room equipped with ultra-violet sterilizing lamps, infra-red lamp humidifiers, air circulation fans and refrigerated air chilling units Download PDF

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KR20130002467A
KR20130002467A KR1020110063436A KR20110063436A KR20130002467A KR 20130002467 A KR20130002467 A KR 20130002467A KR 1020110063436 A KR1020110063436 A KR 1020110063436A KR 20110063436 A KR20110063436 A KR 20110063436A KR 20130002467 A KR20130002467 A KR 20130002467A
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air
aging room
dry
aging
lamp
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KR1020110063436A
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Korean (ko)
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KR101438257B1 (en
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이충기
성미옥
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이충기
성미옥
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    • 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
    • A23B4/00—General methods for preserving meat, sausages, fish or fish products
    • A23B4/06—Freezing; Subsequent thawing; Cooling
    • 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
    • A23B4/00—General methods for preserving meat, sausages, fish or fish products
    • A23B4/015—Preserving by irradiation or electric treatment without heating effect
    • 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
    • A23B4/00—General methods for preserving meat, sausages, fish or fish products
    • A23B4/03—Drying; Subsequent reconstitution
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
    • F25D—REFRIGERATORS; COLD ROOMS; ICE-BOXES; COOLING OR FREEZING APPARATUS NOT OTHERWISE PROVIDED FOR
    • F25D17/00—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces
    • F25D17/04—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection
    • F25D17/06—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation
    • F25D17/08—Arrangements for circulating cooling fluids; Arrangements for circulating gas, e.g. air, within refrigerated spaces for circulating air, e.g. by convection by forced circulation using ducts

Abstract

PURPOSE: A dry-aging room is provided to effectively manage wind, humidity, and storage temperature by circulating cooling air of the aging room through an air chilling unit installed outside the aging room and by connecting a separate circulation fan to a humidifier. CONSTITUTION: A dry-aging room is equipped with ultraviolet sterilizing lamps, an infrared lamp humidifier, an air circulation fan, and air chilling units. Chilled air, which is cooled at the air chilling units installed outside of the dry-aging room, and is supplied to the aging room through multiple air supply holes on the air supply ducts on the ceiling of the aging room in order to enhance a convection heat transfer effect and a wind ventilation effect. The air chilling unit intakes and cools the air in the aging room through suction holes on the air intake ducts on the lower wall of the aging room, and circulates the chilled air through the air supply holes on the ceiling of the aging room. The aging room is humidified by evaporating water with IR waves of an IR lamp without using any electric heaters in order to minimize the temperature change within the aging room in humidification while maintaining the appropriate relative humidity within the dry aging room. [Reference numerals] (AA) Whole system diagram

Description

자외선살균등, 적외선램프가습기, 공기 순환 팬 및 공기냉각장치를 갖춘 건조숙성고{ Dry Aging Room Equipped with Ultra-Violet Sterilizing Lamps, Infra-Red Lamp Humidifiers, Air Circulation Fans and Refrigerated Air Chilling Units }Dry Aging Room Equipped with Ultra-Violet Sterilizing Lamps, Infra-Red Lamp Humidifiers, Air Circulation Fans and Refrigerated Air Chilling Units}

본 발명은 소고기, 돼지고기, 닭고기, 오리고기 등 육류를 건조 숙성고에서 숙성시켜 부가가치를 높임으로써 축산농가의 소득 증대에 기여하기 위한 건조 숙성고 (Dry Aging Room)에 관한 것으로, 더욱 상세하게는 숙성고 내에 있는 해로운 균을 살균하는 자외선 살균등(UV Sterilizing Lamp), 물 분자의 뛰어난 적외선 흡수특성에 의해 물을 증발시켜 가습하는 적외선램프가습기(Infra-Red Lamp Humidifier), 대류열전달과 건조 효율 향상을 위한 순환 팬(Circulation Fan) 및 숙성고 온도를 맞추기 위한 공기냉각기(Refrigerated Air Chiller) 등을 갖춘 건조 숙성고에 관한 것이다.The present invention relates to a dry aging room (Dry Aging Room) for contributing to the increase of income of livestock farmers by increasing the value added by aging meat such as beef, pork, chicken, duck meat in dry aging, more specifically UV Sterilizing Lamp for sterilizing harmful bacteria in mature cell, Infra-Red Lamp Humidifier that evaporates and humidifies water by excellent infrared absorption characteristic of water molecule, improves convective heat transfer and drying efficiency The present invention relates to a dry maturation tank having a circulating fan and a refrigerated air chiller for adjusting the maturation temperature.

종래의 육류 숙성고는 육류를 빙점 이상의 저온으로 냉장 보관시켜 숙성시키는 냉장 저장 방식이다.Conventional meat maturation is a refrigerated storage method in which the meat is refrigerated at a low temperature above the freezing point to mature.

육류를 숙성시킬 때 반드시 관리해야 할 항목으로 저장온도, 상대습도 및 바람 등이 있다.Items that must be managed when ripening meat include storage temperature, relative humidity and wind.

종래의 육류 숙성고 또는 냉장 저장고는 주로 저장온도 유지에만 편중되어 집중 관리하지만, 숙성고내 상대습도, 바람 그리고 각종 해로운 균류에 대해서는 관리가 소홀하다.Conventional meat ripening or refrigerated storage is mainly focused on maintaining the storage temperature, but the management of the relative humidity, wind and various harmful fungi in the mature storage is neglected.

본 발명은 육류를 건조 숙성고에서 좋은 품질상태를 유지하면서 1년 이상의 장기간 숙성을 성공적으로 수행할 수 있도록 자외선살균등(UV Sterilizing Lamp), 적외선램프가습장치(IR Lamp Humidifier), 숙성고 공기 순환 팬(Air Circulation Fan) 및 공기냉각장치(Refrigerated Air Chilling Unit)등을 갖춘 건조 숙성고를 제공하는 방법이다.The present invention is a UV sterilizing lamp, infrared lamp humidifier (IR Lamp Humidifier), aging air circulation so that meat can be successfully matured for a long period of more than one year while maintaining good quality in dry maturation It is a method of providing dry maturing equipment equipped with a fan (air circulation fan) and an air cooled unit (refrigerated air chilling unit).

본 발명은 대류열전달 효과와 바람의 통풍 효과를 극대화 하기 위하여 건조 숙성고 외부에 설치된 공기냉각장치(Refrigerated Air Chilling Unit)에서 냉각된 찬 공기(Chilled Air)를 숙성고 천정에 마련된 급기 덕트(Supply Air Duct)에 있는 여러 개의 급기구를 통해 숙성고로 공급하고, 숙성고 벽면 하부에 마련된 흡기 덕트(Return Air Duct)에 있는 여러 개의 흡기구를 통해 숙성고 공기를 공기냉각장치에서 흡입하여 냉각시킨 후 다시 찬 공기를 숙성고 천정의 급기구로 공급, 순환시키는 방법을 사용하여 저장 온도 유지 효과와 효율을 높였다.In order to maximize the convective heat transfer effect and the ventilation effect of the wind, the air supply duct (Supply Air) provided on the ceiling after ripening the chilled air cooled in an air cooling unit installed outside the dry maturing store is maximized. It is supplied to the aging store through several air intakes in the duct, and the air is cooled by sucking the aging air through the air cooling system through several intakes in the return air duct provided at the lower part of the wall. The effect of maintaining the storage temperature and the efficiency were improved by using the method of aging air and supplying and circulating it to the ceiling air supply.

본 발명은 건조 숙성고 내부의 적정 상대습도를 유지하면서 동시에 가습 시 숙성고 내 온도 변화를 최소화 하기 위하여 가열식 히터를 사용하지 않고 물 분자가 적외선(Infra-Red)을 아주 잘 흡수한다는 물질 특성을 이용하여 적외선램프(IR Lamp)의 적외선 파장으로 물을 증발시켜 숙성고 공기 순환 팬을 통해 가습하는 방법을 사용하였다.The present invention takes advantage of the material properties that water molecules absorb infrared (Red) very well without using a heated heater to maintain the proper relative humidity inside the dry aged cell and at the same time minimize the temperature change in the aged when humidified. By evaporating the water in the infrared wavelength of the infrared lamp (IR Lamp) was used to humidify through the aging air circulation fan.

또한 본 발명은 자외선(Ultra-Violet Ray)이 각종 해로운 균들을 살균할 수 있는 능력을 이용하여 숙성고 내에 자외선 살균등(UV Sterilizing Lamp)을 철치함으로써 유해 균을 살균할 수 있는 살균기능을 추가하였다.In addition, the present invention has added a sterilization function to sterilize harmful bacteria by removing the UV sterilizing lamp in the maturation using the ability of ultraviolet (Ultra-Violet Ray) to sterilize various harmful bacteria. .

본 발명은 숙성고의 핵심 관리 요소인 저장온도, 상대습도 및 바람 등을 숙성고 외부에 설치된 공기냉각장치를 통해 숙성고의 냉각 공기를 순환시키고, 또한 별도의 순환 팬을 적외선 가습장치와 연계시켜 바람과 함께 습도와 저장온도를 효과적으로 관리할 수 있다. 또한 자외선살균등(UV Sterilizing Lamp)을 통해 해로운 균도 살균할 수 있다.The present invention circulates the cooling air of the maturation chamber through the air cooling system installed outside the maturation chamber, which is a key management element of the maturation chamber, such as storage temperature, relative humidity, and wind. Together with wind, humidity and storage temperature can be managed effectively. In addition, UV sterilizing lamp can sterilize harmful germs.

본 발명을 첨부된 도면을 참조하여 상세히 설명하면 다음과 같다.The present invention will now be described in detail with reference to the accompanying drawings.

도1은 본 발명의 전체 계통도이다.1 is an overall schematic diagram of the present invention.

도2는 건조 숙성고 내부의 찬 공기 흐름을 보여주는 단면도이다.Figure 2 is a cross-sectional view showing the cold air flow inside the dry aged.

＜ 도면의 주요 부분에 대한 부호의 설명 ＞<Description of the code | symbol about the principal part of drawing>

1 : 자외선 살균등(Ultra Violet Sterilizing Lamp)1: Ultra Violet Sterilizing Lamp

2 : 적외선 가습기(Infra Red Lamp Humidifier)2: Infra Red Lamp Humidifier

3 : 숙성고 공기 순환 팬(Dry Aging Room Air Circulation Fan)3: Dry Aging Room Air Circulation Fan

4 : 공기냉각장치(실외기)(Remote Condensing Unit of Refrigerated Air Chiller )4: Remote Condensing Unit of Refrigerated Air Chiller

5 : 팽창장치(Expansion Device)5: Expansion Device

6 : 증발기(Evaporator)6: Evaporator

7 : 숙성고 냉각 공기 순환 팬(Chilled Air Circulation Fan)7: Matured Cooled Air Circulation Fan

8 : 순환 공기 급기구(Circulation Air Supply Room Unit)8: Circulation Air Supply Room Unit

9 : 순환 공기 흡기구(Circulation Air Suction Room Unit)9: Circulation Air Suction Room Unit

10 : 급기 덕트(Supply Air Duct)10: Supply Air Duct

11 : 흡기 덕트(Return Air Duct)11: Return Air Duct

12 : 건조 숙성고(Dry Aging Room)12: Dry Aging Room

도1에 도시된 바와 같이 본 발명은 육류 건조 숙성고(Dry Aging Room)의 핵심 관리항목인 저장온도(Storage Temperature), 상대습도(Relative Humidity) 및 바람(Air Flow) 등을 효과적으로 제어하기 위하여 공기냉각장치(Air Chilling Unit)(4,6,7), 적외선 가습기(Infra Red Lamp Humidifier)(2) 그리고 숙성고 공기 순환 팬(Dry Aging Room Air Circulation Fan)(3) 등을 숙성고(12) 내부에 설치하지 않고 모두 숙성고(12) 외부에 설치하였다.As shown in FIG. 1, the present invention provides air to effectively control storage temperature, relative humidity, air flow, and the like, which are key management items of a dry drying room of meat. Aging Cooling Unit (4,6,7), Infra Red Lamp Humidifier (2) and Dry Aging Room Air Circulation Fan (3) All of them were installed outside the maturation chamber 12 without being installed inside.

숙성고(12) 저장온도를 효율적이고 효과적으로 유지하고 대류 열 전달 효율을 높이기 위하여 공기냉각장치(Air Chilling Unit)(6,7)에서 냉각된 찬 공기(Chilled Air)를 숙성고(12) 천정에 마련된 급기 덕트(Supply Air Duct)(10)에 있 는 여러 개의 급기구(8)를 통해 위에서 아래로의 하방향으로 공급하고, 숙성고(12) 벽면 하부 측에 마련된 흡기 덕트(Return Air Duct)(11)에 있는 여러 개의 흡기구(9)를 통해 숙성고(12) 공기를 팬(7)으로 흡입하여 공기냉각장치(Air Chilling Unit)의 증발기(Evaporator)(6)에서 차갑게 냉각시켜 다시 숙성고(12) 천정의 급기 덕트(Supply Air Duct)(10)에 있는 급기구(8)를 통해 찬 공기를 공급, 순환시키는 강제 대류 열 전달 방식을 사용하였다.In order to maintain the storage temperature efficiently and effectively and to increase the efficiency of convective heat transfer, the chilled air cooled in the air cooling unit (6, 7) is placed on the ceiling (12). Supply air duct (Supply Air Duct) 10 through the several air supply inlet (8) in the downward direction from the top to the bottom, and return air duct (Return Air Duct) provided on the lower side of the maturation (12) Aging (12) through the multiple intake vents (11) intake air (12) into the fan (7) to cool in the evaporator (6) of the air chiller unit (Chilling Unit) to cool again (12) A forced convection heat transfer system was used to supply and circulate cold air through the air supply unit 8 in the supply air duct 10 of the ceiling.

숙성고(12) 내부의 통풍과 적정 상대습도 유지를 위해 가습 시 숙성고의 저장온도 변화 최소화를 위하여 가열식 히터를 사용하지 않았고, 대신 적외선(Infra-Red)을 아주 잘 흡수하는 물 분자 물질 특성을 이용, 적외선램프(IR Lamp)의 적외선으로 물을 증발시켜 가습하는 적외선램프가습기(Infra Red Lamp Humidifier)(2)와 숙성고 공기 순환 팬(3)을 통해 통풍과 가습을 하는 방법을 사용하였다.In order to minimize the change of storage temperature of the ripening high temperature during humidification to maintain ventilation and proper relative humidity inside the high temperature (12), instead of using a heater, the water-molecular material property that absorbs infrared rays very well is used instead. By using the Infra Red Lamp Humidifier (2) and the maturation air circulation fan (3), which humidified by evaporating water with infrared light of the IR Lamp, a method of ventilation and humidification was used.

이때 공기의 원활한 흐름을 위하여 숙성고 공기 순환 팬(Dry Aging Room Air Circulation Fan)(3)에서 공급되는 공기는 숙성고(12) 천정의 급기 덕트(Supply Air Duct)(10)에 있는 여러 개의 급기구(8)를 통해 공급되고, 벽면 하부 측의 흡기 덕트(Return Air Duct)(11)에 있는 흡기구(9)를 통해 다시 흡입됨으로써 숙성고(12)내부의 바람 순환이 이루어 지도록 하였다.At this time, the air supplied from the dry Aging Room Air Circulation Fan (3) for the smooth flow of air is supplied to the air supply duct (Supply Air Duct) (10) of the aging ceiling (12) It was supplied through the mechanism (8), and again sucked through the intake port (9) in the intake duct (Return Air Duct) 11 on the lower side of the wall to allow the wind circulation inside the maturation chamber 12.

또한 자외선(Ultra Violet Ray)의 살균능력을 이용하여 자외선 살균등(Ultra Violet Sterilizing Lamp)(1)을 설치, 여러 가지 해로운 균을 살균하는 살균 기능을 추가하였다.In addition, by using the ultraviolet sterilization ability of ultraviolet (Ultra Violet Ray), an ultraviolet sterilization lamp (Ultra Violet Sterilizing Lamp) (1) was added to sterilize various harmful bacteria.

도1은 본 발명의 전체 계통도이다.1 is an overall schematic diagram of the present invention.

도2는 건조숙성고 내부의 찬 공기 흐름을 보여주는 단면도이다.Figure 2 is a cross-sectional view showing the cold air flow inside the dry mature store.

Claims (3)

육류를 건조 숙성고에서 좋은 품질상태를 유지하면서 1년 이상 장기간 숙성을 성공적으로 수행하기 위하여 자외선살균등(UV Sterilizing Lamp), 적외선램프가습기(IR Lamp Humidifier), 숙성고 공기 순환 팬(Air Circulation Fan) 및 공기냉각장치(Refrigerated Air Chilling Unit)를 갖춘 건조 숙성고를 제공하는 방법.UV Sterilizing Lamp, IR Lamp Humidifier, Aging Air Circulation Fan ) And a dry aging well equipped with a refrigerated air chilling unit. 제 1항에 있어서,The method of claim 1, 대류열전달 효과 및 바람의 통풍 효과를 높이기 위하여 건조 숙성고 외부에 설치된 공기냉각장치(Refrigerated Air Chilling Unit)에서 냉각된 차가운 공기(Chilled Air)를 숙성고 천정의 급기 덕트(Supply Air Duct)에 있는 여러 개의 급기구를 통해 숙성고로 공급하고, 숙성고 벽면 하부 측의 흡기 덕트(Return Air Duct)에 있는 흡기구를 통해 공기냉각장치가 숙성고 공기를 흡입하여 냉각시킨 후 숙성고 천정의 급기구를 통해 차가운 공기를 순환시키는 방법.In order to increase the convective heat transfer effect and the wind ventilation effect, the chilled air is cooled in a refrigerated air chilling unit installed outside the dry maturing chamber, and the various air ducts in the ceiling air supply duct After supplying to the maturation tank through the air supply port of the maturity, the air cooling unit sucks the air through the intake air in the return air duct on the lower side of the maturation tank and cools it by cooling the air through the air supply port of the maturation ceiling. How to circulate air. 제 1항에 있어서,The method of claim 1, 건조 숙성고 내부의 적정 상대습도를 유지하면서 동시에 가습 시 숙성고 내 온도 변화를 최소화 하기 위하여 전기히터를 사용하지 않고 물 분자가 적외선(Infra-Red)을 아주 잘 흡수하는 물질 특성을 이용하여 적외선램프(IR Lamp)의 적외선 파장으로 물을 증발시켜 가습하는 방법.Infrared lamp using material property that water molecule absorbs infrared ray very well without using electric heater to maintain the proper relative humidity inside dry aged cell while minimizing temperature change in aged when humidified. Humidification by evaporating water to the infrared wavelength of (IR Lamp).
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