TW200427956A - Water washing method of disinfecting and sterilizing air - Google Patents

Abstract

Disclosed is a water washing method of disinfecting and sterilizing air, that can be operated continuously and is adapted to the currently available air-conditioning system for use in sites that require disinfection and sterilization. The bacteria can be controlled and the harmful fungus and viruses in a building that is connected by air-conditioner may be cleaned, so as to achieve the effect of cleaning air after continuous and extended use. The method includes the steps of drawings air into a filling layer that is added with medicinal liquid for disinfecting and sterilizing the bacteria prior to discharging the air.

Description

200427956 Force is a commercial area where food materials and other infectious diseases are sterilized by the materials it uses. This air sterilization and purification can be said that the research of its construction and construction, the development of air and health, and the home Seeing the south of the device, some displays are difficult to develop in the home and human life. V. Description of the invention (1) [Technical field to which the invention belongs] The present invention relates to a device that can operate continuously and can cooperate with solid In the buildings connected with application sites with sterilization and disinfection requirements, it can remove harmful air, clean the air and clean the chlorine-containing aqueous solution when it is used. Other types of [previous technology], such as the general public, are used to air conditioners in various buildings. The technical methods actively researched by the system, such as ozone and anion production, can be applied to various industrial, commercial, and toxic requirements. For example, in industrial areas, if air sterilization and purification are possible, similarly, in a certain place, the air Food accumulating bacteria and bacteria purification device can come in handy; and the capacity of the central air-conditioning system is even longer Air sterilization purification devices for the way the structure is also increasingly widespread research by various manufacturers reduce operating costs and the extent of the focus is good. In the conventional air sterilization and purification equipment installation announcement No. 5 0 5 2 2 9 "The method of air air sterilization and sterilization ability has the effect of air conditioning system, which can be used to kill viruses and bacteria and air conditioning bacteria and viruses, and The effect can be used continuously for a long time; the potion used can be a kind of potion for disinfection and sterilization. The items of sterilization and purification energy structure, photocatalyst sterilization place, so that the bacterial production area can avoid the purchase of many goods to avoid. The guarantee of air life; the focus of basic air-conditioning installation, and the bacteria purification device in the center, there is a Republic of China invention-specific sterilization photocatalyst for air purification

Page 4 200427956 V. Description of the invention (2) Original device "can be used as a reference. Please refer to the first figure for the schematic diagram of the conventional air purification system 1. This device is designed to drive the light-emitting diode 14 with a power source 1 1 and illuminate it. Photocatalyst filter 13 is used to achieve the purpose of air sterilization and purification, and a protective resistor 12 is connected in series. Although it has considerable processing capacity, when a large number of air sterilization and purification treatments are performed, due to filters, bacteria or viruses on the net It is not dead, and the secondary pollution caused by the air flow, the lower the efficiency and the inconvenience of maintenance and cleaning over time, and because the contact area of the filter with the air is not large enough, its purification capacity is often insufficient. Even with this invention patent, if a multi-layer filter is used, the increased exhaust power consumption leads to an increase in operating costs. Therefore, it is necessary to find a device with a large amount of air sterilization and purification capacity to replace the existing device. In addition, when the time for regular disinfection has arrived, it is often seen that people in various areas, such as buildings or residential airports, spray with disinfectant potions on their backs. This conventional cleaning method consumes labor and potions, although The disinfection ability of the fixed area may be stronger than the above-mentioned photocatalyst cleaning air method, but its overall effect is still not as good as the conventional method disclosed in the first picture. However, the strong sterilizing ability of the potion in a fixed area is still a desirable advantage. The newly created air sterilizing and purifying system needs this sterilizing ability, cooperates with the further structure of each surrounding structure, and conforms to the natural principle of air flow. The most convenient system arrangement technique makes the present invention more capable of large processing capacity and low operating cost. Therefore, the present invention has been developed to meet the above requirements. [Summary] The main object of the present invention is to provide a large processing capacity and operation

Page 5 200427956 V. Description of the invention (3) The low-cost washing air sterilization method can be used in hospitals, industrial, commercial, and residential residential air purification systems, which can provide low-cost high-quality results. In order to achieve the above-mentioned object, the present invention uses the conventional method of spraying medicine as the core method of the invention, and cooperates with the steps of blocking the droplets of misty medicine and recovering the drops of medicine, the setting of the fan, the medicine tank and the channel, the internal filter and the filling layer, etc. All components and steps are integrated into a water-washing air sterilization method. The steps of the invention include: (1) guiding the air to be processed into a channel; (2) guiding the air to be processed through the filling layer filled with medicine droplets in the channel to perform the sterilization and disinfection process of mixed air and medicine; ) Guide the treated air to flow in the channel and recover the medicinal solution dispersed in the air with a water-gas separator; and (4) guide the treated air out of the channel; wherein the medicine droplets of the filling layer are set in the channel The medicine spraying device is sprayed up, and the medicine is routed to the medicine tank under the channel through the fixed pipe and is guided to the medicine spraying device by the pressure pumping device to spray to the filling layer; step (3) The recovered potion is guided to the potion tank by gravity. In order to allow your reviewers to further understand the features and technical contents of the present invention, please refer to the following detailed description and drawings of the present invention, but the drawings are provided for reference and explanation only, and are not intended to limit the present invention. . [Embodiment] Please refer to the second figure for a schematic diagram of the assembly of the device used in the present invention. After the air to be treated enters through the air inlet (not shown in the figure), it is sprayed with medicine.

200427956 V. Description of the invention (4) The device 50 sprays a potion 31 on the filling layer 60 to sterilize the air (porous air-permeable material 60 can be a porous breathable material), and then passes water and gas: 2 fills the water so that the potion 31 returns to the potion tank 3 〇, then the treatment will be done, the application of the pressure of the gas pressure 91 is discharged from the air outlet (not shown) ^ = gas along the tank 30 is equipped with a pressurized pumping device 36 to pump the drug 31 to the drug The device 50 sprays out; the pressurized pumping device 36 can be a pump that can be used at the camp site for a few minutes. The fan 90 is on the channel 40, the eve of the night, and the body is 1 gas. The device of the method is operated with a guiding force. Please refer to the third figure for a schematic diagram of an embodiment of the present invention. The difference between this embodiment and the previous example is that a clear water scouring area is added to further wash away the water droplets in the air, where the air is separated by a water vapor separator. After the 70 efflux, it must pass through the fresh water filling layer 80, and its clear water droplets are sprayed on by the fresh water spraying device 81, and its clear water 8 4 is from the clear water tank 82 below and pressurized pumping clear water device 83 The water spraying device 81 is pumped to spray the water, and the spraying water can be compared with the previous one. In the embodiment, a water-gas separator of fresh water 8 4 is added to the fresh water filling layer 80 to recover fresh water. As shown in the second figure, the method steps are further clarified here: (1) the air to be treated is guided into a channel 40, and the guiding method can be by a fan 90 in the channel or an external fan; (2) further Guide the air to be processed through the filling layer 60 filled with water droplets in the channel. The filling layer 60 can be a material with pores to perform the sterilization and disinfection process of mixed air and medicine; (3) Guide the processed air on The channel I flows through the channel and uses a water-gas separator 70 to recover the medicinal solution 3 1 scattered in the air; and (4) guides the treated air out of the channel 2 40; wherein 31 drops of the medicinal solution of the filling layer 60 are from the channel Set inside

Page 7 200427956 V. Description of the invention (5) The medicinal spraying device 50 is sprayed up, and the medicinal solution 31 is pumped by the medicinal tank 30 below the channel 40 through the fixed pipeline 34. The device 36 is guided to the potion spraying device 50 to spray to the filling layer 60; and the potion 31 recovered in step (3) is guided to the potion tank by gravity. The present invention may further include a filter 32, which is disposed above the potion tank 30 to prevent dust and foreign matter from entering the potion tank 30; wherein the water-gas separator 70 may include a double-layer device in a downwind direction: The water barrier layer 74 is located on the front layer of the downwind, and uses a tortuous airflow channel to intercept water vapor (as shown in the fourth picture); and the condensation dehumidification layer, located on the back layer of the downwind, is made of a highly thermally conductive material and can be a breathable metal And the medicine can be a chlorine-containing aqueous solution; and the water-gas separator can also be provided with a chemical filter and a mesh layer, which is located on the downwind side next to the condensation and dehumidification layer, and can filter out the remaining medicine in the air 3 1. Generally, the chemical crossing layer can be arranged according to the characteristics of the potion 31. For the chlorine-containing aqueous solution, a filter containing an alkaline substance is used. The present invention may further include a step before the above step (4): passing the treated air through a fan 90; wherein the fan 90 is located on the downwind side of the water-gas separator 70, and the treated air may be passed Applying pressure to apply a guiding force; and may further include a step after step (3) and before step (4): passing the treated air through a water-filled layer 80 to wash away the remaining potion 3 1 in the air; The clear water droplets of the clear water filling layer 80 are sprayed from the clear water spraying device 8 1 provided in the channel, and the clear water is routed to the clear water tank 8 below the channel through the fixed pipe 2 and the pressurized pumping clear water device 8 3 is guided to the clear water spraying device 81 to spray onto the clear water filling layer 80. Please refer to the fourth figure, a three-dimensional perspective view of the structure of important parts of the present invention.

200427956 V. Description of the invention (6) The baffle layer 7 4 has a zigzag air flow path, as shown in the gas application direction 9 1 in the figure. When the air is transported from one side to the downwind side, the drops of medicine in the air will cause The broken surface of the flow channel was intercepted and the potion was recovered 31. However, the above are only the preferred and feasible embodiments of the present invention, and the patent scope of the present invention is not limited by this. Therefore, any equivalent structural changes made by applying the description of the present invention and the contents of the drawings are included in the same reason. Within the scope of the invention, in order to protect the rights and interests of the inventor, hereby.

Page 9 200427956 Brief description of the diagram. The first diagram: a schematic diagram of a conventional air cleaning system. The second diagram: the assembly diagram of the device used in the method of the present invention. The third diagram: the assembly diagram of one embodiment of the present invention. The fourth diagram: Three-dimensional perspective view of the structure of the water trap layer in the present invention

Page 10 [Description of component symbols] Conventional air purification system 1 Power supply 11 Protection resistor 12 Photocatalyst filter 13 Light-emitting diode 14 Potion tank 30 Potion 31 Filter 32 Pipe 34 Pressurized pumping device 36 Channel 40 Spraying of the liquid Device 50 Filling layer 60 Water-gas separator 70 Water trap layer 74 Fresh water filling layer 80 Fresh water spraying device 81 Fresh water tank 82 Pressurized pumping fresh water device 83 Fresh water 84 Fan 90 Vapor pressure application direction 91

Claims (1)

200427956 VI. Scope of patent application 1. A water-washing air sterilization method includes at least the following steps: (1) directing the air to be processed into a channel; (2) guiding the air to be processed through the channel filled with drops of medicine The filling layer performs the sterilization and disinfection process of mixed air and medicinal solution; (3) guides the treated air to flow in the channel and recovers the medicinal solution dispersed in the air by a water-gas separator; and (4) guides the treated air to flow out The channel; wherein the medicine drop of the filling layer is sprayed up by the medicine spraying device provided in the channel, and the medicine is routed to the medicine tank under the channel through the fixed pipe and guided to the medicine by the pumping device A spraying device is used to spray to the filling layer; wherein the medicine liquid recovered in step (3) is guided to the medicine water tank by gravity. 2. The water-washing air sterilization and disinfection method described in item 1 of the scope of patent application, wherein a filter screen is set above the medicine tank to prevent dust and foreign objects from entering the medicine tank. 3. The water-washing air sterilization method according to item 1 of the scope of the patent application, wherein the water-gas separator includes a double-layer device according to the direction of the downwind: The water-barrier layer is located in front of the downwind and is connected with a zigzag airflow channel. It intercepts water and gas; and a layer of condensation and fishery, which is located in a layer behind the wind and is made of high thermal conductivity material. 4. The water-washing air sterilization method described in item 1 of the scope of patent application, wherein the medicinal solution is a chlorine-containing aqueous solution. Page 11 200427956 VI. Application for patent scope 5. The water-washing air killing method described in item 3 of the scope of patent application, wherein the water-gas separator is provided with a chemical filter layer, which is located on the windward side of the wet layer. Can filter out the residual medicine in the air. 6. The water-washing air-killing method described in item 1 of the scope of the patent application, further comprising a step before step (4): a fan will be processed; wherein the fan is located in the water-gas separator and will be processed. The passing air applies pressure to exert a guiding force. 7. The water-washing air-killing method as described in item 1 of the scope of the patent application, further comprising a step after step (3) and the air treated in step (4) is passed through a water-filled layer to remove the remaining air in the air. The clear water droplets of the clear water filling layer are sprayed on by the clear water provided in the channel, and the clear water is routed to the lower groove of the channel via a fixed pipe and guided to the clear water spraying device by the pressure pumping water device to spray the filling layer. . Bactericidal disinfection method The condensing and sterilizing disinfection method should be used for air ventilation. Before the bacteria disinfection method, apply the medicine; spray the device with clean water to the clean water. Page 12