KR100682273B1 - Treatentment apparatus for steam sterilization - Google Patents

Treatentment apparatus for steam sterilization Download PDF

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KR100682273B1
KR100682273B1 KR1020060099161A KR20060099161A KR100682273B1 KR 100682273 B1 KR100682273 B1 KR 100682273B1 KR 1020060099161 A KR1020060099161 A KR 1020060099161A KR 20060099161 A KR20060099161 A KR 20060099161A KR 100682273 B1 KR100682273 B1 KR 100682273B1
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South Korea
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steam
chamber
air supply
supply pipe
auxiliary
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KR1020060099161A
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Korean (ko)
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한균식
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주식회사 경한
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    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/04—Heat
    • A61L2/06—Hot gas
    • A61L2/07—Steam
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2/00—Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/24—Apparatus using programmed or automatic operation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/10—Apparatus features
    • A61L2202/12—Apparatus for isolating biocidal substances from the environment
    • A61L2202/121—Sealings, e.g. doors, covers, valves, sluices
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/10—Apparatus features
    • A61L2202/12—Apparatus for isolating biocidal substances from the environment
    • A61L2202/122—Chambers for sterilisation
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/10—Apparatus features
    • A61L2202/14—Means for controlling sterilisation processes, data processing, presentation and storage means, e.g. sensors, controllers, programs
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L2202/00—Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/10—Apparatus features
    • A61L2202/15—Biocide distribution means, e.g. nozzles, pumps, manifolds, fans, baffles, sprayers

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  • Health & Medical Sciences (AREA)
  • Epidemiology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • General Health & Medical Sciences (AREA)
  • Public Health (AREA)
  • Veterinary Medicine (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)

Abstract

A steam sterilizing apparatus is provided to allow the contents inside packs, loaded in upper, intermediate and lower portions of a chamber, to be sterilized at a uniform temperature by supplying a steam mixture of a nearly saturated state. The steam sterilizing apparatus comprises: a chamber(100), in one side of which a door(110) is arranged in an opened or closed manner; a steam/air supply tube(200), having many nozzles(210), and arranged in an upper portion of the chamber(100); a steam supply tube(400), supplying a steam with high temperature; an outer air supply tube(500), supplying an outer air; an auxiliary steam/air supply tube(600), having many auxiliary nozzles(610), and arranged at a lower point than the intermediate portion of the chamber(100); a jet pump(300), connected to the auxiliary steam/air supply tube(600); and a valve(700), arranged in the auxiliary steam/air supply tube(600), and turned on when a controller detects a pressure lower than 1kg/cm^2 inside the chamber(100).

Description

스팀 살균처리장치{Treatentment Apparatus For Steam Sterilization}Steam Sterilizer {Treatentment Apparatus For Steam Sterilization}

도 1은 종래 스팀 살균처리장치를 보인 구성도1 is a block diagram showing a conventional steam sterilization apparatus

도 2는 본 발명인 스팀 살균처리장치를 보인 구성도Figure 2 is a block diagram showing a steam sterilization apparatus of the present invention

* 도면의 주요 부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings

100 : 챔버 110 : 도어100: chamber 110: door

200 : 스팀/에어공급관 210 : 노즐200: steam / air supply pipe 210: nozzle

300 : 제트펌프 400 : 스팀공급관300: jet pump 400: steam supply pipe

500 : 외기공급관 600 : 보조스팀/에어공급관500: outside air supply pipe 600: auxiliary steam / air supply pipe

610 : 보조노즐 700 : 밸브610: auxiliary nozzle 700: valve

본 발명은 스팀 살균처리장치에 관한 것으로서, 더욱 더 상세하게는 고온의 스팀에 의해 봉지내에 담긴 식품을 살균하는 과정에서 챔버내의 중간 및 하부에 위치하고 있는 봉지에도 동일한 온도를 가지며 포화상태에 가까운 스팀의 혼합기가 공급되도록 하는 스팀 살균처리장치에 관한 것이다. The present invention relates to a steam sterilization apparatus, and more particularly, in the process of sterilizing food contained in a bag by high temperature steam, bags located in the middle and bottom of the chamber have the same temperature and are close to the saturated state. The present invention relates to a steam sterilizer for supplying a mixer.

일반적으로 가공된 식품은 진공상태에서 비닐과 같은 합성수지재의 봉지에 담아 포장함으로써 최종 소비자가 구매할 때까지 장기간 변질되지 않고 최초의 맛을 그대로 유지시킬 수 있게 된다.In general, processed food is packaged in a bag of a synthetic resin such as vinyl in a vacuum state it is possible to maintain the original taste without altering for a long time until the end consumer purchases.

상기한 바와 같이 가공된 식품을 진공상태로 포장한 봉지는 반드시 살균과정을 거쳐 살균을 하여 봉지에 담긴 식품이 변질되지 않고 장기관 보관할 수 있도록 하여야 한다.As described above, a bag in which the processed food is packaged in a vacuum state must be sterilized to be sterilized so that the food contained in the bag can be stored in a long-term tube without deterioration.

봉지에 담긴 식품을 살균하는 방법은 온탕살균방법과 스팀살균장치를 이용한 스팀살균방법으로 대별되는데, 상기 온탕살균방법은 100℃ 미만의 저온에서 살균을 실시하기 때문에 효과적인 살균을 실시하는 데 한계가 있고, 스팀살균장치를 이용한 스팀살균방법은 100℃이상의 고온에서 살균을 실시하게 되므로 온탕살균방법에 비하여 효율적인 살균을 실시할 수 있게 된다.The sterilization of food in bags is divided into hot sterilization method and steam sterilization method using a steam sterilizer. The hot sterilization method has a limit in effective sterilization because sterilization is performed at a low temperature of less than 100 ° C. The steam sterilization method using the steam sterilizer is sterilized at a high temperature of 100 ° C. or higher, so that the sterilization can be performed more efficiently than the hot water sterilization method.

여기에서 종래 스팀 살균처리장치는 도 1에 도시하고 있는 바와 같이 도어(110)가 일측부에 개폐 가능하게 설치된 챔버(100)의 상부에 다수개의 노즐(210)이 설치된 스팀/에어공급관(200)이 설치되고, 상기 스팀/에어공급관(200)에는 제트펌프(300)의 구동에 따라 고온의 스팀 및 외부공기가 유입되는 스팀공급관(400) 및 외기공급관(500)이 연결되어 있다.Here, in the conventional steam sterilization apparatus, as shown in FIG. 1, the steam / air supply pipe 200 in which a plurality of nozzles 210 are installed on an upper portion of the chamber 100 in which the door 110 is opened and closed at one side thereof is illustrated. Is installed, the steam / air supply pipe 200 is connected to the steam supply pipe 400 and the outside air supply pipe 500 through which the hot steam and external air flows in accordance with the operation of the jet pump 300 is connected.

이러한 종래 스팀 살균처리장치는 챔버(100)의 내부에 살균하고자 하는 봉지를 적재시킨 상태에서 콘트롤러(미도시)를 작동시키면, 스팀공급관(400) 및 외기공급관(500)을 통해 공급되는 고온의 스팀과 외기가 제트펌프(300)에 의해 고압으로 스팀/에어공급관(200)으로 공급되고, 상기 스팀/에어공급관(200)으로 공급된 고온고압의 혼합기는 노즐(210)을 통해 챔버(100)의 내부로 분사되며, 상기 챔버(100)의 내부로 분사된 혼합기는 내용물이 담겨져 있는 봉지와 열교환이 이루어지면서 살균을 수행하고 있다.The conventional steam sterilization apparatus is a high temperature steam supplied through the steam supply pipe 400 and the outside air supply pipe 500 when the controller (not shown) is operated in a state in which a bag to be sterilized is loaded in the chamber 100. The outside air is supplied to the steam / air supply pipe 200 at high pressure by the jet pump 300, and the high temperature and high pressure mixer supplied to the steam / air supply pipe 200 is connected to the chamber 100 through the nozzle 210. Injected into the chamber, the mixer sprayed into the chamber 100 is sterilized while heat-exchanging with the bag containing the contents.

그러나 이러한 종래 스팀 살균처리장치는, 챔버(100)의 상부에 설치된 스팀/에어공급관(200)의 노즐(210)을 통해서만 고온고압의 혼합기가 챔버(100)의 내부로 분사되어지게 됨으로써, 상기 챔버(100)의 상부에 위치하고 있는 봉지의 내용물에는 적정한 수분이 함유되어 있는 온도의 혼합기가 공급되면서 살균이 이루어지지만, 상기 챔버(100)의 가운데 부분과 하부에 위치되어 있는 봉지의 내용물에는 혼합기의 수분이 감소된 상태로 봉지에 담겨져 있는 내용물과 열교환이 이루어지는 관계로, 상기 챔버(100)의 가운데 부분과 하부에 위치되어 있는 봉지의 내용물에는 살균이 제대로 이루어지지 않아 살균불량이 발생하게 되는 문제점이 있었다.However, in the conventional steam sterilization apparatus, the high temperature and high pressure mixer is injected into the chamber 100 only through the nozzle 210 of the steam / air supply pipe 200 installed above the chamber 100, thereby providing the chamber. The contents of the bag located on the upper part of the bag 100 are sterilized by supplying a mixer of a temperature containing appropriate moisture, but the contents of the bag located in the center and the lower part of the chamber 100 are contained in the moisture of the mixer. Since the heat exchange is performed with the contents contained in the bag in the reduced state, the contents of the bags located at the center and the lower portion of the chamber 100 have a problem in that sterilization is not performed properly, resulting in poor sterilization. .

본 발명의 목적은 스팀 살균정치장치의 챔버의 내부에 살균하고자 하는 봉지를 적재시킨 상태에서 살균을 수행시, 상기 챔버의 중간부위 및 하부에 위치하고 있는 봉지에도 상기 챔버의 상부에 위치하고 있는 봉지에 공급되고 있는 혼합기와 동일한 온도와 습기를 가지고 있는 포화상태에 가까운 상태인 스팀의 혼합기가 공급되도록 함으로써, 챔버의 상부와 중간부 및 하부에 각각 적재되어 있는 봉지의 내용물이 균일한 온도에 의해 살균이 이루어지도록 하는 스팀 살균처리장치를 제공 하는 데 있다.An object of the present invention is to supply to the bag located in the upper part of the chamber in the bag located in the middle and lower part of the chamber when the sterilization is carried out in the state of loading the bag to be sterilized in the chamber of the steam sterilization apparatus By supplying a steam mixer that is close to a saturated state having the same temperature and humidity as the mixer, the contents of the bags loaded on the upper, middle and lower portions of the chamber are sterilized by a uniform temperature. It is to provide a steam sterilization apparatus for making.

이러한 본 발명의 목적은 도어(110)가 일측부에 개폐 가능하게 설치된 챔버(100)의 상부에 다수개의 노즐(210)이 설치된 스팀/에어공급관(200)이 설치되고, 상기 스팀/에어공급관(200)에는 제트펌프(300)의 구동에 따라 고온의 스팀 및 외부공기가 유입되는 스팀공급관(400) 및 외기공급관(500)이 연결된 스팀 살균처리장치에 있어서, 다수개의 보조노즐(510)이 설치된 보조스팀/에어공급관(600)을 챔버(100)의 중간부위보다 낮은 지점에 설치하고, 상기 보조스팀/에어공급관(600)은 스팀/에어공급관(200)과 연결하며, 상기 보조스팀/에어공급관(600)에는 콘트롤부가 챔버(100)내의 압력이 1kg/㎠ 이하임을 감지함에 따라 "온"되는 밸브(700)가 설치되는 것에 의해 달성된다.The purpose of the present invention is the steam 110 / air supply pipe 200 is installed in a plurality of nozzles 210 is installed on the top of the chamber 100, the door 110 is opened and closed on one side, the steam / air supply pipe ( In the steam sterilization apparatus connected to the steam supply pipe 400 and the external air supply pipe 500 into which high temperature steam and external air flows in accordance with the operation of the jet pump 300, a plurality of auxiliary nozzles 510 are installed. The auxiliary steam / air supply pipe 600 is installed at a lower point than the middle of the chamber 100, and the auxiliary steam / air supply pipe 600 is connected to the steam / air supply pipe 200, and the auxiliary steam / air supply pipe The 600 is achieved by installing a valve 700 that is " on " as the control detects that the pressure in the chamber 100 is less than or equal to 1 kg / cm 2.

이하, 첨부된 도면에 의하여 본 발명의 기술적 구성을 상세히 설명하면 다음과 같다.Hereinafter, the technical configuration of the present invention with reference to the accompanying drawings in detail.

도 2는 본 발명인 스팀 살균처리장치를 보인 구성도 이다.Figure 2 is a block diagram showing a steam sterilization apparatus of the present invention.

본 발명의 스팀 살균처리장치는 도 2에 도시하고 있는 바와 같이, 다수개의 노즐(210)이 설치된 스팀/에어공급관(200)이 도어(110)가 일측부에 개폐 가능하게 설치되어 있는 챔버(100)의 내측 상부에 설치되고, 상기 스팀/에어공급관(200)에는 제트펌프(300)의 구동에 따라 고온의 스팀 및 외부공기가 유입되는 스팀공급관(400) 및 외기공급관(500)이 연결되며, 상기 챔버(100)의 중간부위보다 낮은 지 점에는 다수개의 보조노즐(610)이 설치된 보조스팀/에어공급관(600)이 설치된다.In the steam sterilization apparatus of the present invention, as shown in FIG. 2, the steam / air supply pipe 200 having a plurality of nozzles 210 installed therein is a chamber 100 in which a door 110 is opened and closed at one side thereof. Is installed on the inner upper side, and the steam / air supply pipe 200 is connected to a steam supply pipe 400 and an external air supply pipe 500 into which high temperature steam and external air flow in accordance with the operation of the jet pump 300, At a lower point than the middle portion of the chamber 100, a plurality of auxiliary steam / air supply pipes 600 in which a plurality of auxiliary nozzles 610 are installed are installed.

상기 보조스팀/에어공급관(600)은 제트펌프(300)에 연결되고, 상기 제트펌프(300)에 연결된 보조스팀/에어공급관(600)에는 콘트롤부에서 감지된 챔버(100)내의 압력이 1㎏/㎠ 이하인 경우에는 "온"되어 챔버(100)의 내부로 스팀이 공급되도록 하고, 상기 챔버(100)내의 압력이 1㎏/㎠ 이상인 경우에는 "오프"되어 챔버(100)내로 스팀의 공급이 중단되도록 하는 밸브(700)가 설치된다.The auxiliary steam / air supply pipe 600 is connected to the jet pump 300, the auxiliary steam / air supply pipe 600 connected to the jet pump 300, the pressure in the chamber 100 detected by the control unit 1kg If it is less than / cm 2 "On" to be supplied to the steam in the chamber 100, if the pressure in the chamber 100 is more than 1kg / cm 2 "Off" to supply the steam into the chamber 100 A valve 700 is installed to stop.

이와 같이 구성되는 본 발명의 스팀 살균처리장치는 챔버(100)의 내부에 내용물이 포장되어있는 봉지를 적재한 상태에서 살균을 수행하고자 콘트롤부를 작업자가 조작하게되면, 스팀공급관(400) 및 외기공급관(500)을 통해 공급되는 고온의 스팀이 스팀/에어공급관(200)으로 공급되고, 상기 스팀/에어공급관(200)으로 공급된 고온의 스팀과 외기는 제트펌프(300)에 의해 혼합된 상태로 혼합기가 노즐(210)을 통해 분사되면서 챔버(100)의 내부로 공급이 이루어지게 된다.Steam sterilization apparatus of the present invention configured as described above, when the operator manipulates the control unit to perform sterilization in a state in which a bag containing the contents packed inside the chamber 100, the steam supply pipe 400 and the outside air supply pipe The high temperature steam supplied through the 500 is supplied to the steam / air supply pipe 200, and the high temperature steam and the outside air supplied to the steam / air supply pipe 200 are mixed by the jet pump 300. As the mixer is sprayed through the nozzle 210, supply is made to the inside of the chamber 100.

이때, 상기 챔버(100)의 내부로 공급되어진 혼합기는 적재되어 있는 봉지와 순차적인 열교환이 이루어지면서 하부로 이동이 이루어지게 된다.At this time, the mixer supplied to the inside of the chamber 100 is moved to the lower side while the sequential heat exchange with the loaded bag is made.

한편, 상기와 같이 봉지와 열교환이 이루어지도록 혼합기가 공급되는 챔버(100)의 내부 압력이 1kg/㎠ 이하이면 콘트롤부가 이를 감지하여 제트펌프(300)에 연결되어 있는 보조스팀/에어공급관(600)이 개방되도록 밸브(700)를 "온" 방향으로 작동시키게 되고, 상기 밸브(700)가 "온" 방향으로 작동되면 제트펌프(300)에 의해 혼합된 혼합기가 스팀/에어공급관(200)은 물론이고 보조스팀/에어공급관(600)으로 동시에 유입되면서 노즐(210) 및 보조노즐(610)을 통해 챔버(100)의 내부로 혼합기가 공급되어지는 것에 의해 챔버(100)의 중간부위 및 하부에 위치하고 있는 봉지에도 포화상태에 가까운 스팀의 혼합기가 공급되며 봉지와 열교환이 이루어지게 된다.On the other hand, if the internal pressure of the chamber 100, the mixer is supplied to the heat exchange and the bag as described above 1kg / ㎠ or less, the control unit detects this and is connected to the auxiliary steam / air supply pipe 600 The valve 700 is operated in the "on" direction so that the valve 700 is opened, and when the valve 700 is operated in the "on" direction, the mixer mixed by the jet pump 300 may be steam / air supply pipe 200 as well. And at the same time as the auxiliary steam / air supply pipe 600 is supplied to the interior of the chamber 100 through the nozzle 210 and the auxiliary nozzle 610 is located in the middle and lower portion of the chamber 100 The bag is also supplied with a mixer of steam close to saturation and heat exchange with the bag.

이로 인해 챔버(100)의 중간부위 및 하부에 적재되어 있는 봉지도 균일한 온도와 압력의 혼합기에 의해 열교환이 이루어지면서 내용물이 적절한 상태로 살균이 이루어지게 된다.As a result, even the bags loaded on the middle and lower portions of the chamber 100 are heat-exchanged by a mixer having a uniform temperature and pressure, and the contents are sterilized in an appropriate state.

따라서 이러한 본 발명은 챔버의 중간부 및 하부에 적재되어 있는 식품이 담겨있는 봉지도 상부에 위치하고 있는 봉지와 동일한 온도의 혼합기를 공급받으며 살균이 이루어지게 됨으로써, 상기 챔버에 적재되어 있는 봉지내에 담긴 식품을 살균하는 과정에서 챔버내의 중간 및 하부에 위치하고 있는 식품이 균일하게 살균되어지게 되는 등의 효과가 있는 매우 유용한 발명이다.Therefore, the present invention is sterilized by being supplied with a mixer having the same temperature as the bag located on the top of the bag containing the food loaded in the middle and the bottom of the chamber, the food contained in the bag loaded in the chamber In the process of sterilizing the food is located in the middle and lower portion of the chamber is very useful invention that has the effect of being uniformly sterilized.

Claims (1)

도어(110)가 일측부에 개폐가능하게 설치된 챔버(100)의 상부에 다수개의 노즐(210)이 설치된 스팀/에어공급관(200)이 설치되고, 상기 스팀/에어공급관(200)에는 제트펌프(300)의 구동에 따라 고온의 스팀 및 외부공기가 유입되는 스팀공급관(400) 및 외기공급관(500)이 연결된 스팀 살균처리장치에 있어서, 다수개의 보조노즐(610)이 설치된 보조스팀/에어공급관(600)을 챔버(100)의 중간부위보다 낮은 지점에 설치하고, 상기 보조스팀/에어공급관(600)은 제트펌프(300)와 연결하며, 상기 보조스팀/에어공급관(600)에는 콘트롤부가 챔버(100)내의 압력이 1kg/㎠ 이하임을 감지함에 따라 "온"되는 밸브(700)가 설치되는 것을 특징으로 스팀 살균처리장치.A steam / air supply pipe 200 in which a plurality of nozzles 210 are installed on an upper portion of the chamber 100 in which the door 110 is opened and closed at one side thereof is installed, and the steam pump / air supply pipe 200 has a jet pump ( In the steam sterilization apparatus connected to the steam supply pipe 400 and the external air supply pipe 500 into which the high-temperature steam and external air flows as the 300 is driven, the auxiliary steam / air supply pipe having a plurality of auxiliary nozzles 610 installed therein ( 600 is installed at a lower point than the middle of the chamber 100, the auxiliary steam / air supply pipe 600 is connected to the jet pump 300, the auxiliary steam / air supply pipe 600, the control unit chamber ( Steam sterilization apparatus characterized in that the valve 700 is "on" is installed in response to detecting that the pressure within 100) 1kg / ㎠ or less.
KR1020060099161A 2006-10-12 2006-10-12 Treatentment apparatus for steam sterilization KR100682273B1 (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04152872A (en) * 1990-10-17 1992-05-26 Nippon Saitetsuku Kk Sterilization of food enclosed in sealed vessel
JPH05337170A (en) * 1992-06-09 1993-12-21 Olympus Optical Co Ltd Autoclave apparatus
JPH11319039A (en) 1998-05-15 1999-11-24 Kenichi Nishimura Sterilization method and device for hospital
KR20020078756A (en) * 2001-04-10 2002-10-19 유우영 Sterilization system of mattress and its sterilization method

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH04152872A (en) * 1990-10-17 1992-05-26 Nippon Saitetsuku Kk Sterilization of food enclosed in sealed vessel
JPH05337170A (en) * 1992-06-09 1993-12-21 Olympus Optical Co Ltd Autoclave apparatus
JPH11319039A (en) 1998-05-15 1999-11-24 Kenichi Nishimura Sterilization method and device for hospital
KR20020078756A (en) * 2001-04-10 2002-10-19 유우영 Sterilization system of mattress and its sterilization method

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