KR100196273B1 - A sterilizer of processed food - Google Patents

A sterilizer of processed food Download PDF

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Publication number
KR100196273B1
KR100196273B1 KR1019960003670A KR19960003670A KR100196273B1 KR 100196273 B1 KR100196273 B1 KR 100196273B1 KR 1019960003670 A KR1019960003670 A KR 1019960003670A KR 19960003670 A KR19960003670 A KR 19960003670A KR 100196273 B1 KR100196273 B1 KR 100196273B1
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conveyor
container
chamber
sterilizer
steam
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KR1019960003670A
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Korean (ko)
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KR970061119A (en
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박준명
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박준명
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B55/00Preserving, protecting or purifying packages or package contents in association with packaging
    • B65B55/02Sterilising, e.g. of complete packages
    • B65B55/12Sterilising contents prior to, or during, packaging
    • B65B55/14Sterilising contents prior to, or during, packaging by heat
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23LFOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L3/00Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/16Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating loose unpacked materials
    • A23L3/18Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating loose unpacked materials while they are progressively transported through the apparatus
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B65CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65BMACHINES, APPARATUS OR DEVICES FOR, OR METHODS OF, PACKAGING ARTICLES OR MATERIALS; UNPACKING
    • B65B55/00Preserving, protecting or purifying packages or package contents in association with packaging
    • B65B55/02Sterilising, e.g. of complete packages
    • B65B55/12Sterilising contents prior to, or during, packaging
    • B65B55/18Sterilising contents prior to, or during, packaging by liquids or gases

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)
  • Food Preservation Except Freezing, Refrigeration, And Drying (AREA)

Abstract

본 발명은 용기내 가공식품의 살균장치에 관한 것으로 특히 종래의 고온 단시간법의 적용에 있어서 발생되는 문제점을 해결하기 위하여 내용물이 담긴 용기(57)를 밀봉하기 전에 살균처리할 수 있게 하기 위한 것이다.The present invention relates to an apparatus for sterilizing processed food in a container, in particular, to enable sterilization before sealing the container 57 containing contents in order to solve the problems caused in the application of the conventional high temperature short time method.

본 발명의 목적은 스팀이 공급되는 살수관(11)이 설치되고, 정역회전하는 모터(13)에 의해 이송되는 콘베이어(12)가 회전형 계단 모양으로 내설되며, 콘베이어(12)의 입, 출구에 밀폐 커버(14)(15)가 설치된 기밀실(100)을 갖는 살균장치(10)와; 상기 살균장치(10)에 연결되어 기밀실(100)에 진공을 걸어주는 진공펌프(20)와: 상기 콘베이어(12)에 연결된 중간 콘베이어(31)가 내설된 무균실(30)과; 상기 무균실(30)에 이송콘베이어(41)로 연결된 수증기 분무실(42)에서 용기(50)에 뚜껑(51)을 차례로 닫아주는 공지의 진공실링장치(40)로 구성된 것을 특징으로 하는 용기내 가공식품의 살균장치에 의하여 달성되어진다.An object of the present invention is installed with a water supply pipe 11 is supplied with steam, the conveyor 12 is transported by the motor 13 is rotated forward and backward is built in a rotary step shape, the inlet, outlet of the conveyor 12 A sterilizer (10) having an airtight chamber (100) provided with a sealed cover (14) (15) therein; A vacuum pump 20 connected to the sterilizer 10 to apply a vacuum to the hermetic chamber 100 and a sterilization chamber 30 in which an intermediate conveyor 31 connected to the conveyor 12 is installed; In-vessel processing, characterized in that consisting of a well-known vacuum sealing device 40 to close the lid 51 to the container 50 in the steam spray chamber 42 connected to the aseptic chamber 30 by a transfer conveyor 41 Achieved by a food sterilizer.

Description

용기내 가공식품의 살균장치Sterilizer for processed food in container

제1도는 본 발명의 살균장치를 보인 사시도.1 is a perspective view showing a sterilization apparatus of the present invention.

제2도는 본 발명의 살균장치를 보인 구성도.2 is a block diagram showing a sterilization apparatus of the present invention.

* 도면의 주요부분에 대한 부호의 설명* Explanation of symbols for main parts of the drawings

10 : 살균장치 11 : 살수관10: sterilizer 11: water spray pipe

12 : 콘베이어 13 : 모터12: conveyor 13: motor

14, 15 : 밀폐 커버 20 : 진공펌프14, 15: airtight cover 20: vacuum pump

30 : 무균실 31 : 중간 콘베이어30: clean room 31: intermediate conveyor

40 : 진공실링장치 41 : 이송 콘베이어40: vacuum sealing device 41: transfer conveyor

42 : 수증기 분무실 100 : 기밀실42: water vapor spray chamber 100: airtight chamber

본 발명은 용기내 가공식품의 살균장치에 관한 것으로 특히 용기 내에 담겨진 고상식품의 살균장치에 관한 것이다.The present invention relates to an apparatus for sterilizing processed food in a container, and more particularly, to an apparatus for sterilizing solid food contained in a container.

일반적으로 식품의 가열살균에 있어서는 고온에서 단시간내에 살균하는 고온단시간법(high temperature short time sterillization ; HTST)이 가장 이상적인 방법이라 할 수 있으나, 내용물이 담겨진 용기를 밀봉한후 살균처리하는 종래의 고온단시간법의 적용에 있어서는 식품에서의 열전달이 문제로 대두되고 있는 실정이다.Generally, the high temperature short time sterillization (HTST) method for sterilizing food at high temperature in a short time is the most ideal method, but the conventional high temperature short time sterilization after sealing the container containing the contents In the application of the law, heat transfer in food has become a problem.

즉 처리하고자 하는 식품의 양이 적을 때에는 식품온도의 상승, 하강은 빠르지만 식품의 양이 많을 때에는 용기에서 식품을 통해 열이 전달되기 때문에 식품 내에서 열의 전도와 대류로 인하여 가열, 냉각시간이 길어지므로 고온단시간법의 장점을 살릴 수 없었다. 특히 고상식품이나 페이스트(Paste)상 식품 또는 쌀밥이나 국수류와 같이 불균일한 상태의 식품인 경우에는 식품 내에서의 열전도가 제한인자가 되기 때문에 용기의 온도를 과도하게 상승시킴으로써 열전달도를 증가시킬 수 밖에 없었다.In other words, when the amount of food to be processed is small, the food temperature rises and falls quickly, but when the amount of food is large, heat is transferred from the container to the food, so the heating and cooling time is long due to heat conduction and convection in the food. Therefore, the advantages of the high temperature short time method could not be utilized. Especially in the case of solid foods or paste foods or foods of non-uniform state such as rice or noodles, the heat conductivity in foods is a limiting factor, so it is necessary to increase the heat transfer by excessively raising the temperature of the container. There was no.

그러나 이렇게 열전달도를 증가시키는 것은 그 한도가 있을 뿐만 아니라 고상식품의 외부는 과도한 가열에 의하여 손상을 입게되고, 과도한 가열에 의한 과열취(over-cooked off flavor)가 발생하게 되며, 특히 열전달 효율의 저하로 인하여 고상식품의 심부 온도를 원하는 수준까지 올릴 수 없어 균일한 가열살균 효과를 기대할 수 없게된다.However, this increase in heat transfer is not only limited, but also the outside of the solid food is damaged by excessive heating, over-cooked off flavor due to excessive heating occurs, in particular the heat transfer efficiency Due to the deterioration, it is impossible to raise the core temperature of the solid food to a desired level, so that a uniform heat disinfection effect cannot be expected.

상술한 문제점은 열전달의 효율을 높이기 위하여 용기를 요동시켜도 해결되기 어려우며, 용기를 요동시킬 경우에는 내용물의 형태가 흐트러지거나 손상될 염려가 있다는 것을 고려하여야 한다.The above-mentioned problem is difficult to solve even by rocking the container in order to increase the efficiency of heat transfer, and when rocking the container, it is to be considered that there is a risk that the shape of the contents may be disturbed or damaged.

본원 출원인은 상기한 종래의 고온단시간법의 적용에 있어서 발생되는 문제점을 해결하기 위하여 내용물이 담긴 용기를 밀봉하기 전에 살균처리하는 방법을 1994년 2월 19일자 특허출원 제2963호로 선출원 하였다.In order to solve the problems arising in the application of the conventional high temperature short time method, the applicant has filed a patent application No. 2963 dated February 19, 1994, before sterilizing the container containing the contents.

본 발명은 본원 출원인이 선출원한 가공식품의 살균처리방법에 사용되는 장치를 제공하는 것을 주목적으로 한다.The present invention is to provide a device for use in the sterilization method of the processed food, the applicant of the present application.

상술한 본 발명의 목적은 스팀이 공급되는 살수관이 설치되고, 정역회전하는 모터에 의해 이송되는 콘베이어가 회전형 계단 모양으로 내설된 기밀실을 갖는 살균장치와; 상기 살균장치에 연결되어 기밀실에 진공을 걸어주는 진공펌프와; 상기 콘베이어에 연결된 중간 콘베이어가 내설된 무균실과; 상기 무균실에 이송콘베이어로 연결되어 진공상태에서 이송되는 용기에 뚜껑을 차례로 닫아주는 공지의 진공실링장치로 구성된 살균처리장치에 의하여 달성되어진다.An object of the present invention described above is a sterilization apparatus having a hermetic chamber, in which a spraying pipe to which steam is supplied is installed, and a conveyer conveyed by a motor rotating forward and backward is built in a rotary step shape; A vacuum pump connected to the sterilizer and applying a vacuum to the hermetic chamber; A clean room containing an intermediate conveyor connected to the conveyor; It is achieved by a sterilization treatment device composed of a known vacuum sealing device which is connected to the aseptic chamber with a conveying conveyor and in turn closes a lid to a container to be conveyed in a vacuum state.

상기 진공실링장치는 이송콘베이어로부터 이송되는 용기에 뚜껑을 차례로 공급하여 닫아주는 공지의 것이다.The vacuum sealing device is a well-known that closes by supplying a lid in order to the container to be transferred from the conveying conveyor.

이하 본 발명의 바람직한 실시예를 첨부 도면에 의거 상세히 설명하면 다음과 같다.BEST MODE Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

본 발명은 제1도 및 제2도에 도시된 바와 같이 스팀이 공급되는 살수관(11)이 설치되고, 정역회전하는 모터(13)에 의해 이송되는 콘베이어(12)가 회전형 계단 모양으로 내설되며, 콘베이어(12)의 입, 출구에 밀폐 커버(14)(15)가 설치된 기밀실(100)을 갖는 살균장치(10)와; 상기 살균장치(10)에 연결되어 기밀실(100)에 진공을 걸어주는 진공펌프(20)와; 상기 콘베이어(12)에 연결된 중간 콘베이어(31)가 내설된 무균실(30)과; 상기 무균실(30)에 이송콘베이어(41)로 연결된 수증기분무실(42)에서 용기(50)의 헤드 스페이스의 공기를 수증기로 치환하면서 뚜껑(51)을 차례로 닫아주는 공지의 스팀식 진공실링장치(40)로 구성된 것이다.In the present invention, as shown in Figs. 1 and 2, the water supply pipe 11 is provided with steam, and the conveyor 12, which is conveyed by the motor 13, which rotates forward and backward, is installed in a rotary step shape. A sterilizer 10 having an airtight chamber 100 provided with sealing covers 14 and 15 at the inlet and outlet of the conveyor 12; A vacuum pump 20 connected to the sterilizer 10 to apply a vacuum to the hermetic chamber 100; A clean room 30 in which an intermediate conveyor 31 connected to the conveyor 12 is installed; In the steam spray chamber 42 connected to the aseptic chamber 30 by a transfer conveyor 41, a well-known steam type vacuum sealing device for closing the lid 51 in order to replace air in the head space of the container 50 with water vapor ( 40).

상기 스팀식 진공실링장치(40)는 제2도에 도시된 바와 같이 이송콘베이어(41)에 의해 이동되는 용기(50)에 뚜껑(51)을 하나씩 공급하여 닫아주는 공지의 것이다.The steam-type vacuum sealing device 40 is a known one that supplies and closes the lids 51 one by one to the container 50 moved by the transfer conveyor 41 as shown in FIG.

이와같이 된 본 발명은 우선 살균장치(10)의 입구 측에 구비된 밀페커버(14)를 열고 모터(13)를 작동시켜 콘베이어(12)가 구동되게 한후 내용물이 담겨진 용기(50)를 콘베이어(12)에 공급함으로써 기밀실(100) 내의 회전형 계단 모양으로 내설된 콘베이어(12) 상에 용기(50)가 차례로 놓여지도록 한다.In the present invention as described above, first open the airtight cover 14 provided on the inlet side of the sterilizing device 10 to operate the motor 13 to drive the conveyor 12, the container 50 containing the contents of the conveyor 12 ), The container 50 is in turn placed on the conveyor (12) built in a rotary step shape in the hermetic chamber (100).

상기 콘베이어(12)는 회전형 계단 모양으로 설치되어있기 때문에 제한된 기밀실(100) 내의 공간에 많은 수의 용기(50)가 배치되게 되며, 이 상태에서 모터(13)를 정지시키고 밀폐커버(14)를 닫아 기밀실(100)이 완전히 밀폐되도록 한 후 진공펌프(20)를 작동시켜 기밀실(107)에 진공이 걸리게 한 후 살수관(11)을 통해 기밀실(100) 내에 100∼400℃의 스팀을 분무하여 가압 살균처리한다. 살수관(71)을 통해 기밀실(107)에 분무된 스팀은 상부의 회수관(110)을 통해 회수되게 된다.Since the conveyor 12 is installed in a rotary step shape, a large number of containers 50 are disposed in a space in the limited hermetic chamber 100, and in this state, the motor 13 is stopped and the airtight cover 14 is closed. After the airtight chamber 100 is completely closed, the vacuum pump 20 is operated to apply a vacuum to the airtight chamber 107, and then sprays steam at 100 to 400 ° C. in the airtight chamber 100 through the sprinkling pipe 11. By autoclaving. Steam sprayed into the hermetic chamber 107 through the watering pipe 71 is recovered through the upper recovery pipe 110.

스팀에 의한 가압 살균처리 작업이 끝나게 되면 살균장치(10)의 출구측에 구비된 밀폐커버(15)를 열어 기밀실(100)이 무균실(37)에 연결되도록 하고 모터(13)를 작동시키게 되면 콘베이어(12) 상에서 살균처리된 용기(50)가 중간 콘베이어(31)로 이송되게 된다.When the pressure sterilization operation by steam is finished, open the airtight cover 15 provided at the outlet side of the sterilizer 10 so that the airtight chamber 100 is connected to the sterile chamber 37 and the motor 13 operates the conveyor. The sterilized vessel 50 on 12 is transferred to the intermediate conveyor 31.

무균실(37)로 이송된 용기(50)는 중간 콘베이어(31)에 의해 이송콘베이어(41)로 이송되고, 이송콘베이어(41)로 이송된 용기(50)는 진공상태를 유지하는 수증기 분무실(42)을 통과하게 되는데 이때 공지의 진공실링장치(40)에 의해 용기(50)의 헤드 스페이스의 공기는 수증기로 치환되면서 뚜껑(51)이 용기(50) 위에 하나씩 공급되어 밀봉되게 된다.The vessel 50 transferred to the sterile chamber 37 is transferred to the transfer conveyor 41 by the intermediate conveyor 31, and the vessel 50 transferred to the transfer conveyor 41 maintains a vacuum spray chamber ( 42 is passed through the air in the head space of the container 50 by the known vacuum sealing device 40 is replaced with water vapor, the lid 51 is supplied one by one on the container 50 is sealed.

수증기 분무실(42)에서 뚜껑(51)이 실링된 용기(50)에 냉각수를 분사하여 냉각하게 되면 모든 살균작업이 완료되게 되는 것이다.In the water vapor spray chamber 42, when the cap 51 is cooled by spraying cooling water onto the sealed container 50, all sterilization operations are completed.

이렇게 살균작업이 이루어지게 되는 본 발명에 사용되는 용기(50)는 내열성, 내산성이 우수하여 내용물이 변질될 우려가 없으며, 진공과 고압에 견디고 뚜껑(51)과의 밀봉성이 우수할 뿐만 아니라 재활용이 가능한 유리 용기가 적합하다.The container 50 used in the present invention, which is thus sterilized, is excellent in heat resistance and acid resistance, so that the contents are not deteriorated. The container 50 withstands vacuum and high pressure and has excellent sealing property with the lid 51 and is recycled. This possible glass container is suitable.

또한 본 발명의 살균처리에 적합한 식품으로는 떡, 비빔국수, 당면, 나물무침, 고사리, 소고기 구이, 닭고기 구이, 튀김, 볶음, 편육, 스모킹 제품, 쏘세지 등이다.In addition, foods suitable for the sterilization treatment of the present invention are rice cake, bibim noodles, vermicelli, seasoned herb, bracken, grilled beef, grilled chicken, fried, stir-fried meat, beef meat, smoked product, sausage and the like.

이하에서는 본 발명의 살균장치를 이용하여 식품을 살균처리한 실시예를 구체적으로 기술한다.Hereinafter, an embodiment in which the food is sterilized using the sterilizing apparatus of the present invention will be described in detail.

[실시예 1]Example 1

유리용기(50)에 떡을 먹기 좋은 크기인 5×3×1cm로 잘라 넣고, 모터(13)를 작동시킴으로써 이 유리용기(50)를 회전형 계단 모양의 콘베이어(12)에 공급하고 기밀실(100)을 밀폐 시킨후 진공펌프(20)를 작동시켜 기밀실(100)에 50∼750mmHg의 진공을 걸어 유리용기(50) 내의 공기를 탈기하고, 살수관(11)을 통해 증기를 분무하였다. 이때 증기의 온도는 120℃였으며, 20분간 4kg/㎠로 압력을 유지하고 유리용기(50) 내의 심부 온도가 120∼130℃에 도달하였을때 증기의 분무를 정지시키고 회수관(110)을 통해 증기가 회수된후 기밀실(100)을 무균실(30)에 연통시킨 상태에서 콘베이어(31)(41)을 통해 유리용기(50)를 이송시켜 진공실링장치(40)의 수증기 분무실(42)에서 뚜껑(57)을 실링한후 냉수를 분무하여 냉각시킴으로써 제품화하였다. 이렇게 처리된 떡은 2년간 보관하여도 풍미가 양호하였으며 조직감의 변화가 생기지 아니하였다. 이에 비하여 떡을 상온에서 보관할 경우에는 3∼4일만 경과하여도 곰팡이가 번식하고 딱딱해지게 된다.The glass container 50 is cut into 5 × 3 × 1 cm, which is a good size to eat rice cake, and the motor 13 is operated to supply the glass container 50 to the rotary step-shaped conveyor 12 and the airtight room 100 ) Was sealed and the vacuum pump 20 was operated to apply a vacuum of 50 to 750 mmHg to the hermetic chamber 100 to degas the air in the glass container 50 and spray the steam through the water spray pipe 11. At this time, the temperature of the steam was 120 ℃, the pressure was maintained at 4kg / ㎠ for 20 minutes and when the core temperature in the glass container 50 reaches 120 ~ 130 ℃ stop the spraying of steam and steam through the recovery pipe 110 After the gas is recovered, the airtight chamber 100 is transferred to the sterile chamber 30, and the glass container 50 is transferred through the conveyors 31 and 41 to cover the lid of the vapor spray chamber 42 of the vacuum sealing apparatus 40. After sealing (57), it was commercialized by spraying and cooling cold water. The rice cakes treated in this way had good flavor and no change in texture even after two years of storage. On the contrary, if the rice cake is stored at room temperature, the mold grows and becomes hard even after 3-4 days.

[실시예 2]Example 2

비빔국수를 조리하여 플라스틱 파우치 용기(50)에 담아 실시예 1에서와 같은 과정을 거치되 살수관(11)을 통해 포화증기를 심부온도가 120℃에서 20초간 유지되도록 분무하였다. 이렇게 처리된 비빔국수는 보존기간이 종래에 비하여 1년이상 연장되었다.Bibim noodles were cooked and placed in a plastic pouch container 50 and subjected to the same process as in Example 1, but the sprayed saturated water vapor was sprayed to maintain the core temperature at 120 ° C. for 20 seconds through the spraying pipe 11. The bibimbuk noodles treated in this way have a longer shelf life than conventional ones.

[실시예 3]Example 3

산채나물을 상법으로 조리한후 유리용기(50)에 넣고 실시예 1에서와 같은 과정을 거치되 살수관(11)을 통해 분무되는 증기압력이 4kg/㎠이 되도록 하여 심부 온도가 125℃ 되도록 15분간 유지하였다.After cooking wild vegetables in the conventional method, put in a glass container 50 and the same process as in Example 1, but the steam pressure sprayed through the water spray pipe 11 is 4kg / ㎠ so that the core temperature is 125 ℃ 15 Hold for a minute.

[실시예 4]Example 4

소고기 편육을 상법으로 조리한 후 캔용기(50)에 넣고 실시예 1에서와 같은 과정을 거치되 심부 온도가 120℃에서 10분간 유지되도록 살수관(11)을 통해 증기를 분무하였다.After the beef jerky was cooked by the conventional method, it was placed in the can container 50 and subjected to the same process as in Example 1, but the steam was sprayed through the water pipe 11 so that the core temperature was maintained at 120 ° C. for 10 minutes.

이와같이 본 발명의 살균장치는 종래의 고온단시간법의 적용에 있어서 발생되는 문제점을 해결하기 위하여 내용물이 담긴 용기(50)를 밀봉하기 전에 살균처리할 수 있게 한 것이다.As described above, the sterilizing apparatus of the present invention is capable of sterilizing before sealing the container 50 containing the contents in order to solve the problems occurring in the application of the conventional high temperature short time method.

Claims (1)

스팀이 공급되는 살수관(11)이 설치되고, 정역회전하는 모터(73)에 의해 이송되는 콘베이어(12)가 회전형 계단 모양으로 내설되며, 콘베이어(12)의 입, 출구에 밀폐 커버(14)(15)가 설치된 기밀실(100)을 갖는 살균장치(10)와; 상기 살균장치(1이에 연결되어 기밀실(107)에 진공을 걸어주는 진공펌프(20)와; 상기 콘베이어(12)에 연결된 중간 콘베이어(31)가 내설된 무균실(30)과; 상기 무균실(30)에 이송콘베이어(41)로 연결된 수증기분무실(42)에서 용기(50)의 헤드스페이스의 공기를 수증기로 치환하면서 뚜껑(51)을 차례로 닫아 주는 공지의 스팀식 진공실링장치(40)로 구성된 것을 특징으로 하는 용기내 가공식품의 살균장치.The water supply pipe 11 to which steam is supplied is installed, and the conveyor 12 conveyed by the motor 73 rotating forward and backward is installed in a rotary step shape, and a sealed cover 14 is provided at the inlet and outlet of the conveyor 12. Sterilization apparatus 10 having an airtight chamber 100 is installed (15); A sterilization apparatus (1) connected to the vacuum pump (20) for applying a vacuum to the hermetic chamber (107), an aseptic chamber (30) in which an intermediate conveyor (31) connected to the conveyor (12) is installed; In the steam spraying chamber 42 connected to the conveying conveyor 41 to the steam-type vacuum sealing device 40 is known to replace the air in the headspace of the container 50 with water vapor and close the lid 51 in turn. A sterilizer for processed foods in a container, characterized in that.
KR1019960003670A 1996-02-15 1996-02-15 A sterilizer of processed food KR100196273B1 (en)

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101231997B1 (en) * 2009-10-07 2013-02-08 씨제이제일제당 (주) Food sterilization method and food sterilization apparatus
KR101247724B1 (en) 2012-10-16 2013-03-26 주식회사 용성냉동 Spiral type steam sterilizer for food
KR101930448B1 (en) * 2018-08-01 2018-12-18 이호만 Pyeonyuk processing apparatus and sterilizer for processing pyeonyuk comprised in the pyeonyuk processing apparatus

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101231997B1 (en) * 2009-10-07 2013-02-08 씨제이제일제당 (주) Food sterilization method and food sterilization apparatus
US8920744B2 (en) 2009-10-07 2014-12-30 Cj Cheiljedang Corporation Food sterilization method and food sterilization apparatus
KR101247724B1 (en) 2012-10-16 2013-03-26 주식회사 용성냉동 Spiral type steam sterilizer for food
KR101930448B1 (en) * 2018-08-01 2018-12-18 이호만 Pyeonyuk processing apparatus and sterilizer for processing pyeonyuk comprised in the pyeonyuk processing apparatus

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