CN112245602A - 口罩的消毒方法及其消毒用的装置 - Google Patents

口罩的消毒方法及其消毒用的装置 Download PDF

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CN112245602A
CN112245602A CN202011093459.2A CN202011093459A CN112245602A CN 112245602 A CN112245602 A CN 112245602A CN 202011093459 A CN202011093459 A CN 202011093459A CN 112245602 A CN112245602 A CN 112245602A
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conveying
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heating
steam
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李宏江
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    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L2/00Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/02Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor using physical phenomena
    • A61L2/04Heat
    • A61L2/06Hot gas
    • A61L2/07Steam
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L2/00Methods or apparatus for disinfecting or sterilising materials or objects other than foodstuffs or contact lenses; Accessories therefor
    • A61L2/26Accessories or devices or components used for biocidal treatment
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B15/00Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form
    • F26B15/10Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a path composed of one or more straight lines, e.g. compound, the movement being in alternate horizontal and vertical directions
    • F26B15/12Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a path composed of one or more straight lines, e.g. compound, the movement being in alternate horizontal and vertical directions the lines being all horizontal or slightly inclined
    • F26B15/18Machines or apparatus for drying objects with progressive movement; Machines or apparatus with progressive movement for drying batches of material in compact form with movement in a path composed of one or more straight lines, e.g. compound, the movement being in alternate horizontal and vertical directions the lines being all horizontal or slightly inclined the objects or batches of materials being carried by endless belts
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/005Drying-steam generating means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F26DRYING
    • F26BDRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
    • F26B21/00Arrangements or duct systems, e.g. in combination with pallet boxes, for supplying and controlling air or gases for drying solid materials or objects
    • F26B21/06Controlling, e.g. regulating, parameters of gas supply
    • F26B21/08Humidity
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61LMETHODS 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
    • A61L2202/00Aspects relating to methods or apparatus for disinfecting or sterilising materials or objects
    • A61L2202/20Targets to be treated
    • A61L2202/26Textiles, e.g. towels, beds, cloths

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  • Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (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)
  • Respiratory Apparatuses And Protective Means (AREA)

Abstract

本发明提供的是口罩的消毒方法及其消毒用的装置,目的是将医务人员已用过的还干净的口罩收集起来进行清洗消毒凉干提供用户重复使用,主要通过对口罩加湿达100%湿度,使用温度84‑86度,湿度100%的热蒸汽对口罩加热至84度以上86度以下保持30分钟,整个过程由一条长型箱室内安装的一个输送网带式输送机上完成,非常适宜全国及全世界推广使用。

Description

口罩的消毒方法及其消毒用的装置
技术领域:本发明提供的是口罩的消毒方法及其消毒用的装置,属卫生用品消毒领域。
背景技术:由于需要采用带口罩来防止病毒的相互传播,国内外使用口罩的数量大增,已经出现口罩供应短缺的问题,尤其是价值较高的医用N95口罩更是供不应求,每天丢弃大量的口罩也是一种浪费资源的大问题,怎么办?本发明便是解决这方面问题的技术方案。
发明内容:为了解决口罩供不应求和丢弃大量口罩造成资源浪费这两个问题,可采用将已用过的带病毒的口罩进行清洗消毒凉干重复使用的方法来解决。但怎样清洗消毒凉干才可以保障口罩能正常使用呢?这也是本发明的主要创新解决方案的主题。首先是清洗口罩要讲究,不要采用洗衣服的方式来清洗,要采用选择不沾有污物的口罩摆在可运动的平网上喷淋的方式去除口罩表面一部分灰尘及病毒的目的,主要的目的还是为了给口罩加水润湿达到100%的湿度。然后是加热消毒,让经清洗润湿达100%湿度的,摆在运动网上的口罩运动输送到烘热箱段停留30分钟,让箱内温度在温控加温器的控制下加温稳定在84-85度之间,最好是恒定在85度左右为最佳温度,用于消杀病毒的同时不破坏口罩的隔毒过滤功能,即对口罩的过滤层溶喷布材料不产生破坏性作用,以保障消毒后的口罩能正常使用并可反复清洗消毒复用至少可达15次以上。以上所述是参考消息报2020年9月30日第9版中记载介绍的新方法。但该报未介绍如何操作及采用何种装置来实施该口罩的消毒方法。本发明就操作方法及使用装置作为主题介绍。
具体实施方案:为了实现发明内容,具体的实施方案有二个,第一方案是清洗和凉干的装置,其特征是包括消毒长箱室1、输送网带2、输送网带机架3、驱动电机4、喷淋机组5、加热空调机6、吹干机7、摆罩网格8、平台9,具体的组装连接其特征是:在一条采用保温板制成的长型箱室中,安装一条常见的平面输送网带机组,在长型箱室中的平面输送网带的面网底中间安装一条一端槽口封闭的长型槽格,用于将从两端任一端槽口吹入的热气从网孔上升对长箱室内消毒段的空间整体加热到84度以上86度以下;所用的加热机是常用的蒸汽炉,排出的蒸汽温度为100%,温度为85度的为标准,采用什么方法来维持进入长箱室内空间的热气湿度是100%,温度是85度?可采取蒸汽炉排出蒸汽管时与喷入的雾化水混合调降至86度时再喷入长箱室内网底,这样的蒸汽湿度可保持在100%的范围内。
第二方案是口罩的消毒操作方法,其特征是:选择没有沾染污物的用过换下来的口罩,分别由全身穿有安全防护服戴有手套和防护眼镜的人员,一个一个地摆在输送网带上面或摆在平台上的网格中,然后由打开装在输送带上方的加湿喷雾器将口罩定时定量喷湿,这个喷湿的过程应预先调试达到湿度100%的预定标准为准。喷湿后的口罩由输送带带动进入加热箱段加热消毒30分钟,这个加热过程也应预先调试,用蒸汽炉排出的温度为86度以上,湿度为100%为标准的蒸汽喷入输送网带的网底通道空间,湿热的蒸汽从输送网底往上穿过摆在网面上已润湿的口罩,对口罩进行加热达到85度消毒30分钟,然后启动输送机让输送网带将消毒完成的口罩送出加热消毒箱段,然后由吹风机对消毒过的口罩吹干,然后由工作人员包装成5-10个为一包或50-100个为一箱供用户使用。在这个过程之中,重复前述的将口罩选择摆放在输送网上,喷雾加湿达100%湿度,将加湿后的口罩输送进入加热消毒箱内开始加热消毒的步骤,30分钟后又重复一次前述过程,如此这般周而复始,直到把所有用过的口罩清洗消毒完成为止。

Claims (2)

1.口罩的消毒方法及其消毒用的装置,第一方案是清洗和凉干的装置,其特征是包括消毒长箱室1、输送网带2、输送网带机架3、驱动电机4、喷淋机组5、加热空调机6、吹干机7、摆罩网格8、平台9,具体的组装连接其特征是:在一条采用保温板制成的长型箱室中,安装一条常见的平面输送网带机组,在长型箱室中的平面输送网带的面网底中间安装一条一端槽口封闭的长型槽格,用于将从两端任一端槽口吹入的热气从网孔上升对长箱室内消毒段的空间整体加热到84度以上86度以下;所用的加热机是常用的蒸汽炉,排出的蒸汽温度为100%,温度为85度的为标准,采用什么方法来维持进入长箱室内空间的热气湿度是100%,温度是85度?可采取蒸汽炉排出蒸汽管时与喷入的雾化水混合调降至86度时再喷入长箱室内网底,这样的蒸汽湿度可保持在100%的范围内。
2.口罩的消毒方法及其消毒用的装置,第二方案是口罩的消毒操作方法,其特征是:选择没有沾染污物的用过换下来的口罩,分别由全身穿有安全防护服戴有手套和防护眼镜的人员,一个一个地摆在输送网带上面或摆在平台上的网格中,然后由打开装在输送带上方的加湿喷雾器将口罩定时定量喷湿,这个喷湿的过程应预先调试达到湿度100%的预定标准为准;喷湿后的口罩由输送带带动进入加热箱段加热消毒30分钟,这个加热过程也应预先调试,用蒸汽炉排出的温度为86度以上,湿度为100%为标准的蒸汽喷入输送网带的网底通道空间,湿热的蒸汽从输送网底往上穿过摆在网面上已润湿的口罩,对口罩进行加热达到85度消毒30分钟,然后启动输送机让输送网带将消毒完成的口罩送出加热消毒箱段,然后由吹风机对消毒过的口罩吹干,然后由工作人员包装成5-10个为一包或50-100个为一箱供用户使用;在这个过程之中,重复前述的将口罩选择摆放在输送网上,喷雾加湿达100%湿度,将加湿后的口罩输送进入加热消毒箱内开始加热消毒的步骤,30分钟后又重复一次前述过程,如此这般周而复始,直到把所有用过的口罩清洗消毒完成为止。
CN202011093459.2A 2020-10-12 2020-10-12 口罩的消毒方法及其消毒用的装置 Withdrawn CN112245602A (zh)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113566531A (zh) * 2021-09-22 2021-10-29 南通林德安全设备科技有限公司 一种用于口罩加工生产的升降式消毒烘干装置

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113566531A (zh) * 2021-09-22 2021-10-29 南通林德安全设备科技有限公司 一种用于口罩加工生产的升降式消毒烘干装置
CN113566531B (zh) * 2021-09-22 2021-11-26 南通林德安全设备科技有限公司 一种用于口罩加工生产的升降式消毒烘干装置

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