WO2017059648A1 - High-temperature air steriliser - Google Patents

High-temperature air steriliser Download PDF

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Publication number
WO2017059648A1
WO2017059648A1 PCT/CN2016/000449 CN2016000449W WO2017059648A1 WO 2017059648 A1 WO2017059648 A1 WO 2017059648A1 CN 2016000449 W CN2016000449 W CN 2016000449W WO 2017059648 A1 WO2017059648 A1 WO 2017059648A1
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air
hot
temperature
heater
energy exchanger
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French (fr)
Chinese (zh)
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史雷觉
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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
    • A61L9/00—Disinfection, sterilisation or deodorisation of air
    • A61L9/16—Disinfection, sterilisation or deodorisation of air using physical phenomena

Definitions

  • the invention relates to a low-energy high-temperature air sterilizer, which has the function of killing a bacterial virus which cannot survive in high-temperature air.
  • the methods used for air disinfection such as sneezing drugs, ultraviolet light irradiation, etc.
  • Continuous use for a long time is harmful to the human body, but the ward needs continuous disinfection, and the patient constantly brings the bacterial virus into the air when breathing.
  • doctors and nurses go in and out frequently, and it is urgent to solve these problems.
  • the general high-temperature air sterilization requires a lot of energy to heat the high-temperature air. It also consumes energy when cooling high-temperature air.
  • the hot air channel In order to maximize the sterilization time, the hot air channel also It is long or large, so the equipment is heavy and heavy.
  • the invention provides a high-temperature air anti-virus device.
  • the machine works with a fluidics principle, and the air is driven by a fan to flow in the inlet and exhaust passages in the hot and cold air energy exchanger, along the metal thin plate ring of the spiral structure.
  • the flow causes some active, humid, and toxic virus particles to collide on the high-temperature metal sheet under inertia and adhere to it until it loses moisture and dies.
  • a layer of heat-conducting metal plate is arranged in the inlet and outlet ducts. The air flow direction is opposite on the two sides of the metal plate, and the high-low temperature zone is separately heat exchanged to maximize the utilization of heat energy.
  • the invention is as follows;
  • the high-temperature sterilizer mainly includes: a hot and cold air energy exchanger, a heater, and a fan, which are characterized in that a hot and cold air energy exchanger having recycling heat energy and filtering viruses and bacteria is used, and the fan is located at the location.
  • a hot and cold air energy exchanger having recycling heat energy and filtering viruses and bacteria is used, and the fan is located at the location.
  • the beginning of the inlet of the hot and cold air energy exchanger inlet, the heater is located at the end of the inlet and outlet of the hot and cold air energy exchanger and the beginning of the exhaust.
  • the air enters the inlet of the hot and cold air energy exchanger through the fan, enters the heater through the end and then exits through the exhaust passage. See the schematic diagram (4).
  • the heat-insulating metal plate is separated in the intake and exhaust passages, and the thickness is 0.01 ⁇ 1mm.
  • the metal plate is wound into a spiral shape, and the incoming cold air absorbs the heat energy of the exhaust gas through it, and at the same time reduces the power of the heater.
  • the air is heated in the end of the heating pipe sleeve. At 100 degrees Celsius, it is then exhausted into the exhaust pipe, while releasing heat to the two sides, continuously lowering the temperature, and finally discharging at room temperature (3 to 4 degrees higher than room temperature).
  • the heater is composed of a sleeve and an electric heater.
  • the electric heater is located at the bottom of the sleeve center.
  • the tube sleeve has upper and lower ports, one end air inlet and the other end exhaust port.
  • the hot and cold air energy exchanger is used to save energy and discharge. It is a normal temperature gas.
  • the spiral structure eliminates the insulation layer, increases the heat exchange area, and is more compact.
  • the structure is simple, easy to use, easy to maintain, and long life.
  • Figure (1), Figure (2), Figure (3), Figure (4) is the structural exploded view of the sterilizer, assembly drawing, airflow direction diagram, schematic diagram.
  • FIG (1) is an exploded view of the structure.
  • the upper and lower clamping plates 4 are two-rolled into a spiral metal sheet 1, and the intermediate sleeve 3 constitutes the inlet and exhaust passages of the hot and cold air energy exchanger.
  • the air flow path is shown in Figure 2.
  • the air enters the middle of the two metal sheets 1 through the bottom port of the lower splint.
  • the air flow flows clockwise from the outer ring to the inside, reaches the center of the sleeve 3, and after heating the bulb 2, the tube 3 is discharged.
  • the gas port flows out, and then is discharged counterclockwise from the inside to the outside in the middle of the two thin metal sheets 1.
  • the metal foil 1 constituting the passage of the hot and cold air energy exchanger is a heat conductive body, and the upper and lower splints 4 are heat insulating materials, and the bulb 2 is adjusted during operation.
  • the voltage is used to control the temperature inside the sleeve 3.
  • Figure (3) is a three-dimensional assembly drawing of the upper clamp 4 removed.

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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)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)

Abstract

Disclosed is a low-power high-temperature air steriliser. It is mainly composed of a heater, a hot and cold air energy exchanger and a fan. When same works, air is heated to around 100 degrees, so that proteins having living particles are coagulated to kill bacteria and viruses. One feature is that a curved structure of an air passageway creates a centrifugal force on moving air, and the air constantly strikes the sides of the high-temperature metal. As a result, the microparticles containing the protein adhere to the high-temperature metal, thereby capturing and filtering bacterial particles in the air. Another feature is that entering cold air exchanges heat with the discharged high-temperature air, thereby saving energy. The power consumption is only equivalent to that of an ordinary household bulb. When same works, no pollution will be produced. It can be used in a room with someone for a long time, can kill bacteria and viruses in the air, and the air in a ward can be cleaned thereby.

Description

高温空气杀菌器High temperature air sterilizer 一.技术领域：1. Technical field:

本发明涉及一种低能耗高温空气杀菌器，功效为杀灭在高温空气中不能生存的细菌病毒。The invention relates to a low-energy high-temperature air sterilizer, which has the function of killing a bacterial virus which cannot survive in high-temperature air.

二.背景技术：2. Background technology:

目前用于空气消毒的方法如喷潵药物，紫外光照射等，结构复杂，对环境有污染，连续长时间使用对人体有害，但是病房需要连续消毒，病人呼吸时，不断将细菌病毒带入空气中，医生护士进出频繁，解决这些问题已成急需，而一般的高温空气杀菌，由于加热高温空气需大量耗能，排放高温空气还要冷却也要耗能，为了尽量加长杀菌时间，热气道也要长或面积大，因而设备大笨重。At present, the methods used for air disinfection, such as sneezing drugs, ultraviolet light irradiation, etc., have complex structures and are polluted by the environment. Continuous use for a long time is harmful to the human body, but the ward needs continuous disinfection, and the patient constantly brings the bacterial virus into the air when breathing. In the middle, doctors and nurses go in and out frequently, and it is urgent to solve these problems. The general high-temperature air sterilization requires a lot of energy to heat the high-temperature air. It also consumes energy when cooling high-temperature air. In order to maximize the sterilization time, the hot air channel also It is long or large, so the equipment is heavy and heavy.

三.发明内容：III. Invention content:

综上所述，如何在房间里面有人员情况下，连续对空气循环消毒处理，又不污染环境，而且是低能耗，结构简单，是本发明需要解决的问题。In summary, how to continuously disinfect the air circulation without polluting the environment in the presence of personnel in the room, and low energy consumption and simple structure are the problems to be solved by the present invention.

本发明提供了一种高温空气杀毒器，机器工作时用流体学原理，让空气在风扇推动下在冷热空气能量交换器内进排气通道中流动起来，沿着螺旋状结构的金属薄板圈流动，使得一些活跃度、湿度、毒性较大的病毒细菌微粒，在惯性作用下撞击在高温金属薄板上，并粘附着直到其失去水分干枯死亡。同时用热力学原理，在进排气道中间隔一层导热金属板，金属板二侧空气流动方向相反，高低温区分别热交换，最大限度利用热能。The invention provides a high-temperature air anti-virus device. The machine works with a fluidics principle, and the air is driven by a fan to flow in the inlet and exhaust passages in the hot and cold air energy exchanger, along the metal thin plate ring of the spiral structure. The flow causes some active, humid, and toxic virus particles to collide on the high-temperature metal sheet under inertia and adhere to it until it loses moisture and dies. At the same time, using the principle of thermodynamics, a layer of heat-conducting metal plate is arranged in the inlet and outlet ducts. The air flow direction is opposite on the two sides of the metal plate, and the high-low temperature zone is separately heat exchanged to maximize the utilization of heat energy.

四.发明方案如下；The invention is as follows;

高温杀菌器主要包括：冷热空气能量交换器、加热器、风扇，其特征是：使用了具有回收利用热能，同时又有蒱足过滤病毒和细菌的冷热空气能量交换器，风扇位置于所述冷热空气能量交换器进气道始端，加热器位置于所述冷热空气能量交换器进气道末端和排气道始端。空气通过风扇进入冷热空气能量交换器进气道，经末端进入加热器再经排气道排出，见原理图(4)，进排气道中间隔一层导热金属板，板厚在0.01～1mm之间，进排气通道是曲折线的，金属板圈绕成螺旋状，进入的冷空气通过它吸收排气的热能，同时减少加热器的功率，空气在未端的加热管套内，加热到100摄氏度然后进入排气管道排气，同时向二侧放热，不断降低温度，最后以常温(比室温高3～4度)排出。加热器由管套、电加热器组成，电加热器位于管套中心底部，管套有上下端口，一端进风口，另一端排气口，采用冷热空气能量交换器，节约了能量，排放的是常温气体。螺旋状结构省却了保温层，增加了热交换面积，结构更紧凑。The high-temperature sterilizer mainly includes: a hot and cold air energy exchanger, a heater, and a fan, which are characterized in that a hot and cold air energy exchanger having recycling heat energy and filtering viruses and bacteria is used, and the fan is located at the location. The beginning of the inlet of the hot and cold air energy exchanger inlet, the heater is located at the end of the inlet and outlet of the hot and cold air energy exchanger and the beginning of the exhaust. The air enters the inlet of the hot and cold air energy exchanger through the fan, enters the heater through the end and then exits through the exhaust passage. See the schematic diagram (4). The heat-insulating metal plate is separated in the intake and exhaust passages, and the thickness is 0.01~1mm. Between the inlet and outlet channels is a meander line, the metal plate is wound into a spiral shape, and the incoming cold air absorbs the heat energy of the exhaust gas through it, and at the same time reduces the power of the heater. The air is heated in the end of the heating pipe sleeve. At 100 degrees Celsius, it is then exhausted into the exhaust pipe, while releasing heat to the two sides, continuously lowering the temperature, and finally discharging at room temperature (3 to 4 degrees higher than room temperature). The heater is composed of a sleeve and an electric heater. The electric heater is located at the bottom of the sleeve center. The tube sleeve has upper and lower ports, one end air inlet and the other end exhaust port. The hot and cold air energy exchanger is used to save energy and discharge. It is a normal temperature gas. The spiral structure eliminates the insulation layer, increases the heat exchange area, and is more compact.

五.本发明与现有技术相比的优点：V. Advantages of the present invention compared to the prior art:

1，用简单物理方法杀死空气中的生命体微粒；包括病毒。1. Use simple physical methods to kill vital particles in the air; including viruses.

2，物理杀毒，无付作用，无污染，对人安全，在有人房间内可连续使用。2, physical anti-virus, no payment, no pollution, safe for people, can be used continuously in some people's rooms.

3，耗电省，相当与1个普通100W灯泡电量，体积小，结构紧凑3, power consumption, quite equivalent to a normal 100W bulb, small size, compact

4，结构简单，使用，维护方便，寿命长。4, the structure is simple, easy to use, easy to maintain, and long life.

六.附图说明；6. Description of the drawings;

图(1)，图(2)，图(3)，图(4)为杀菌器的结构分解图，装配图，气流走向图，原理图。Figure (1), Figure (2), Figure (3), Figure (4) is the structural exploded view of the sterilizer, assembly drawing, airflow direction diagram, schematic diagram.

具体实施方式detailed description

根据图(1)、图(2)，图(3)，图(4)详细描述出本发明一个较好实例，并予以详细描述。A preferred embodiment of the present invention will be described in detail based on the drawings (1), (2), (3) and (4), and will be described in detail.

使本领域的技术人员更能易于理解本发明的结构特征和功能特色，而不是用来限定本发明的范围.The structural features and functional features of the present invention are more readily understood by those skilled in the art, and are not intended to limit the scope of the invention.

请参阅图(1)，这是结构分解图，由上下夹板4，二片卷绕成螺旋状的金属薄板1，中间管套3组成冷热空气能量交换器的进气道和排气道，气流途径如图2所示，空气通过下夹板底部口进入二片金属薄板1中间，进气流顺时针从外圈向里，到达管套3中心，再经加热灯泡2后，从管套3排气口流出，然后逆时针在二片金属薄板1中间从里到外排出.组成冷热空气能量交换器通道的金属薄片1是导热良体，上下夹板4为保温材料，工作时通过调节灯泡2电压，来控制管套3内温度.图(3)是移去上夹板4的立体装配图。 Please refer to the figure (1), which is an exploded view of the structure. The upper and lower clamping plates 4 are two-rolled into a spiral metal sheet 1, and the intermediate sleeve 3 constitutes the inlet and exhaust passages of the hot and cold air energy exchanger. The air flow path is shown in Figure 2. The air enters the middle of the two metal sheets 1 through the bottom port of the lower splint. The air flow flows clockwise from the outer ring to the inside, reaches the center of the sleeve 3, and after heating the bulb 2, the tube 3 is discharged. The gas port flows out, and then is discharged counterclockwise from the inside to the outside in the middle of the two thin metal sheets 1. The metal foil 1 constituting the passage of the hot and cold air energy exchanger is a heat conductive body, and the upper and lower splints 4 are heat insulating materials, and the bulb 2 is adjusted during operation. The voltage is used to control the temperature inside the sleeve 3. Figure (3) is a three-dimensional assembly drawing of the upper clamp 4 removed.

Claims (3)

一种高温空气杀菌器，包括加热器(1)，冷热空气能量交换器(2)，风扇(3)，其特征是：使用了具有回收利用热能，同时又有捕捉过滤病毒和细菌的冷热空气能量交换器(2)，风扇(3)位置于所述冷热空气能量交换器(2)进气道始端，加热器(1)位置于所述冷热空气能量交换器(2)进气道末端和排气道始端，空气通过风扇(3)进入冷热空气能量交换器(2)进气道，经末端进入加热器(1)再经排气道排出。A high-temperature air sterilizer comprising a heater (1), a hot and cold air energy exchanger (2), and a fan (3), characterized in that: a heat having recycling energy is used, and at the same time, cold virus for capturing viruses and bacteria is captured. a hot air energy exchanger (2), the fan (3) is located at the beginning of the inlet of the hot and cold air energy exchanger (2), and the heater (1) is located at the hot and cold air energy exchanger (2) At the end of the air passage and the beginning of the exhaust passage, air enters the inlet and outlet of the hot and cold air energy exchanger (2) through the fan (3), enters the heater (1) through the end, and is discharged through the exhaust passage. 根据权力要求1所述一种高温空气杀菌器，其特征是：所述的冷热空气能量交换器(2)进排气道中间隔一层导热金属板，板厚在0.01～1mm之间，进排气通道是曲折线的，金属板圈绕成螺旋状。A high-temperature air sterilizer according to claim 1, wherein the hot and cold air energy exchanger (2) is separated from the heat-dissipating metal plate in the intake and exhaust passages, and the thickness of the plate is between 0.01 and 1 mm. The exhaust passage is a meander line, and the metal plate is wound in a spiral shape. 根据权力要求1所述一种高温空气杀菌器，其特征在于：所述的加热器(1)由管套、电加热器组成，电加热器位于管套中心底部，管套有上下端口，一端进风口，另一端排气口，空气在管套内加热的温度100摄氏度以上。 A high temperature air sterilizer according to claim 1, wherein the heater (1) is composed of a sleeve and an electric heater, and the electric heater is located at the bottom of the sleeve center, and the tube sleeve has upper and lower ports, one end The air inlet, the other end of the exhaust port, the temperature of the air heated in the sleeve is above 100 degrees Celsius.
PCT/CN2016/000449 2015-10-08 2016-08-12 High-temperature air steriliser Ceased WO2017059648A1 (en)

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CN201510647980.9 2015-10-08
CN201510647980.9A CN106563145A (en) 2015-10-08 2015-10-08 A high-temperature air sterilizer

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US20220047758A1 (en) * 2020-08-17 2022-02-17 Cazemir-Benedict Ionescu Portable Air Sterilizer for Respirators Used in Infectious Environments
WO2021232080A3 (en) * 2020-05-18 2022-03-10 Peter Ziger Method and device for the thermal treatment of a medium
IT202100007493A1 (en) * 2021-03-26 2022-09-26 Emotiq S R L AIR STERILIZATION EQUIPMENT
CN115180247A (en) * 2022-07-19 2022-10-14 台州市祥珑食品容器科技股份有限公司 Aseptic dustless warm air feeding device for food packaging

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CN111520799A (en) * 2020-06-07 2020-08-11 成都华茂能联科技有限公司 Electric Heated Air Sterilizer
CN112587775B (en) * 2020-12-28 2025-10-31 北京瑞迈特医疗科技股份有限公司 Ventilation therapy device
RU2750412C1 (en) * 2021-02-25 2021-06-28 Михаил Сергеевич Власкин Device for decontamination of air from pathogenic microorganisms

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US20220047758A1 (en) * 2020-08-17 2022-02-17 Cazemir-Benedict Ionescu Portable Air Sterilizer for Respirators Used in Infectious Environments
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CN115180247A (en) * 2022-07-19 2022-10-14 台州市祥珑食品容器科技股份有限公司 Aseptic dustless warm air feeding device for food packaging

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