CN112797555A - Medical air purification system based on optical medium sterilization - Google Patents
Medical air purification system based on optical medium sterilization Download PDFInfo
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- CN112797555A CN112797555A CN202011641671.8A CN202011641671A CN112797555A CN 112797555 A CN112797555 A CN 112797555A CN 202011641671 A CN202011641671 A CN 202011641671A CN 112797555 A CN112797555 A CN 112797555A
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
Abstract
Compared with the medical air purification system in the prior art, the medical air purification system further comprises a light disinfection module for disinfecting a ward by using a lamp medium, an air purification module for replacing air in the ward, an identification module for identifying the condition in the ward and automatically regulating and controlling the working mode of the air purification system, and a control device for respectively connecting and controlling each electric device of the air purification system. According to the intelligent air purification system, the intelligent air purification and disinfection work in the ward is carried out through automatic identification of the number of people in the ward, and the problem that the intellectualization of the medical air purification system in the prior art is low, so that the air purification efficiency and quality in the ward are affected is effectively solved.
Description
Technical Field
The invention relates to the technical field of air purification, in particular to a medical air purification system based on optical medium sterilization.
Background
The air purifying device is a device which can carry out treatment work such as impurity removal, purification and the like on polluted air. Compared with the existing purifying equipment, the purifying equipment mostly carries out disinfection and sterilization through laminar flow cleaning or ultraviolet lamp tubes and coatings, and has the danger of secondary pollution or the harm to human health. More and more users have found the limitations of conventional disinfection apparatus, stopping use and replacing more efficient and safe air disinfection apparatus. The product adopts a powerful decomposition mode to carry out powerful decomposition on harmful substances and smell in the air, effectively avoids the generation of secondary pollution and has no side effect on human bodies.
This experimental team carries out browsing and research of a large amount of relevant record data to medical disinfection system for a long time, relies on relevant resources simultaneously, and carry out a large amount of relevant experiments, through prior art that a large amount of retrieval discovery exist like KR101516695B1, KR101010655B1, KR100769328B1 and CN105194704B, the medical air purifier that prior art disclosed, including casing, air purification mechanism and control system, be provided with clean room and control room in the casing respectively, air purification mechanism is including setting up suction disc, air duct, first driving pump, blender, feed liquor pipe, second driving pump, filtering purifier, sterilizer, outlet duct and the dish of giving vent to anger in the clean room respectively, control system includes touch-control module, controller and power. According to the air purifier, the air flow generated by the air nozzle and the atomized water vapor generated by the atomizing nozzle are collided and uniformly mixed through the mixer to adsorb partial impurities in the air, then the mixed air is filtered and dried by the filtering purifier to remove the impurities and moisture in the air, the air is sterilized by the sterilizer, and finally the air is discharged into the external environment of the shell through the air outlet disc to complete air purification of the external environment of the purifier. The medical air purification system in the prior art has low intelligent level, the application range is limited, and meanwhile, the disinfection effect is not obvious.
Aiming at solving the problem that the medical air purification system which is ubiquitous in the field has poor effect; the use range and the use condition of the disinfection device need to manually regulate and control the disinfection mode, so that the disinfection efficiency is low; the invention is made for the problems that the disinfection control system is low in intelligence and can not automatically start disinfection work according to the situation, and the like.
Disclosure of Invention
The invention aims to provide a medical air purification system based on optical medium sterilization, aiming at the defects of the medical air purification system.
In order to overcome the defects of the prior art, the invention adopts the following technical scheme:
optionally, a medical air purification system based on light medium is disinfected, which comprises a machine body, air purification system includes the light disinfection module that carries out lamp medium disinfection to the ward, right air purification module that the air in the ward carries out the replacement, the identification module that discerns and automatically regulates and control air purification system's mode to the condition in the ward and connection control respectively air purification system each electric installation's controlling means.
Optionally, the body includes a casing, and a first chamber, a second chamber, and a third chamber that are independent of each other and provided in the casing, where the first chamber is communicated with the second chamber through at least one through hole, and a control door that controls a communication opening of the second chamber and the third chamber is provided between the second chamber and the third chamber.
Optionally, the air purification module includes an air circulation unit for driving the ward to control indoor air circulation and purification through the purification system, a light disinfection unit for performing light medium disinfection on air entering the air purification system, a liquid disinfection unit for performing disinfection with a disinfectant on the air entering the air purification system, a drying unit for drying the disinfected air, and a drying unit for performing humidity detection on the drying unit and performing drying on the drying unit with humidity reaching a preset value.
Optionally, the light disinfection module includes an ultraviolet lamp disinfection mechanism arranged in the first chamber and a movable mechanism of the irradiation disinfection range of the external environment of the machine body.
Optionally, the identification module comprises a number detection device arranged in the ward, wherein the number detection device is connected with the control device of the purification system through signals.
Optionally, the movable mechanism includes at least one opening disposed in the first chamber and communicated with the outside of the machine body, a matching mechanism, at least four external gear structures, at least four internal gear structures and a rotation driving mechanism for driving the matching mechanism to rotate relative to the housing, the matching mechanism is disposed at two opposite ends of the opening in sequence, wherein the two opposite side edges of the opening are respectively a first edge and a second edge, the first edge is movably matched with a first matching mechanism, the second edge is movably matched with a second matching mechanism, a first internal gear structure and a second internal gear structure are respectively and fixedly arranged on two sides of the connecting end of the first matching mechanism and the first edge, and a third internal gear structure and a fourth internal gear structure are respectively and fixedly mounted on the second matching mechanism and on the two sides of the connecting end of the second edge.
Optionally, the rotation driving mechanism comprises at least four rotation driving devices fixed near the opening edge through a fixing seat, wherein an external gear structure which is driven by matching with the internal gear structure is fixedly arranged on a rotary driving shaft of each rotary driving device through welding, and the matching mechanism is driven to rotate relative to the shell through matching transmission of the external gear structure and the internal gear structure, the rotation driving means includes first rotation driving means for driving the first internal gear mechanism to rotate and second rotation driving means for driving the second internal gear mechanism to rotate, which are provided in the vicinity of the first edge, respectively, the rotary driving device further comprises a third rotary driving device and a fourth rotary driving device, wherein the third rotary driving device is arranged near the second edge and used for driving the third internal tooth mechanism to rotate and move, and the fourth rotary driving device is used for driving the fourth internal tooth mechanism to rotate and move.
Optionally, at least one heating element, a moisture sensor for detecting moisture in the third chamber, and an air outlet pipe communicated with the environment outside the body are respectively laid on the third chamber, and a second driving pump device for driving the disinfection and purification treatment in the air purification system to the ward is fixedly mounted on the air outlet pipe.
The beneficial effects obtained by the invention are as follows:
1. the intelligent disinfection device is high in intelligent degree, and can automatically adjust the corresponding disinfection mode according to indoor conditions to prevent ultraviolet light from damaging human bodies.
2. The invention effectively improves the indoor air purification efficiency, and is suitable for hospitals with more people flow and strong air disinfection and purification requirements.
3. The intelligent drying system can intelligently dry the moisture detection of the drying module in the air purification system so as to ensure the effective work of the gas drying work of the air purification.
Drawings
The invention will be further understood from the following description in conjunction with the accompanying drawings. The components in the figures are not necessarily to scale, emphasis instead being placed upon illustrating the principles of the embodiments. Like reference numerals designate corresponding parts throughout the different views.
Fig. 1 is a modular schematic diagram of a medical air purification system of the present invention.
Fig. 2 is a modular schematic of the air purification module of the present invention.
Fig. 3 is a modular schematic of an identification module of the present invention.
Fig. 4 is a schematic structural diagram of the housing of the present invention.
Fig. 5 is a schematic structural diagram of the movable mechanism of the present invention.
Fig. 6 is a graph showing a comparison of effects obtained by the experiment of the present invention.
Detailed Description
In order to make the objects and advantages of the present invention more apparent, the present invention will be further described in detail with reference to the following embodiments; it should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention. Other systems, methods, and/or features of the present embodiments will become apparent to those skilled in the art upon review of the following detailed description. It is intended that all such additional systems, methods, features and advantages be included within this description, be within the scope of the invention, and be protected by the accompanying claims. Additional features of the disclosed embodiments are described in, and will be apparent from, the detailed description that follows.
The same or similar reference numerals in the drawings of the embodiments of the present invention correspond to the same or similar components; in the description of the present invention, it is to be understood that if there is an orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", etc. based on the orientation or positional relationship shown in the drawings, it is only for convenience of describing the present invention and simplifying the description, but not for indicating or implying that the referred device or assembly must have a specific orientation.
The first embodiment is as follows:
the embodiment constructs an air purification system which carries out corresponding multifunctional selection of air purification according to the condition of personnel in a ward;
the utility model provides a medical air purification system based on light medium is disinfected, includes the organism, air purification system includes the light disinfection module that carries out lamp medium virus killing to the ward, right air purification module that the air in the ward carries out the replacement, the identification module that discerns the condition in the ward and automatically regulated and control air purification system's mode and connection control respectively each electric installation's of air purification system controlling means, the organism includes the casing and the first cavity, second cavity and the third cavity that are independent of each other that are equipped with in the casing, wherein the first cavity with the second cavity is through at least one through-hole intercommunication, be provided with between the second cavity with the third cavity and control the second cavity and third cavity intercommunication open-ended control gate, air purification module is including driving in the ward control process air circulation unit, the air circulation unit that purification system carries out indoor air circulation and purification, The device comprises a light disinfection unit for disinfecting air entering the air purification system by using light media, a liquid disinfection unit for disinfecting air entering the air purification system by using disinfectant, a drying unit for drying the disinfected air and a drying unit for drying the drying unit after the humidity of the air reaches a preset value, wherein the light disinfection module comprises an ultraviolet lamp disinfection mechanism arranged in the first cavity and a movable mechanism for irradiating and disinfecting the external environment of the machine body, the identification module comprises a people number detection device arranged in the ward and used for detecting the number of people in the ward, the people number detection device is in signal connection with a control device of the purification system, and the movable mechanism comprises at least one opening, a first switch, a second switch and a second switch, wherein the opening is communicated with the outside of the machine body, the second switch is arranged in the first cavity, and the first switch is connected with the control device of the purification system by signals, Set gradually respectively in the cooperation mechanism, four at least outer gear structures, four at least inner gear structures and the drive of the relative both ends of opening the cooperation mechanism is for the rotatory rotary driving mechanism of casing, wherein the open-ended wherein relative both sides edge is first edge and second edge respectively, first edge clearance fit is provided with first cooperation mechanism, second edge clearance fit is provided with second cooperation mechanism, first cooperation mechanism with be provided with first inner gear structure and second inner gear structure on the both sides of the link of first edge respectively fixedly, on the second cooperation mechanism with be provided with third inner gear structure and fourth inner gear structure respectively on the both sides of the link of second edge respectively fixedly, rotary driving mechanism includes and is fixed in through the fixing base near four at least rotary driving device of opening edge, an outer gear structure which is driven to be matched with the inner gear structure is fixedly installed on a rotary driving shaft of each rotary driving device through welding, the rotary driving device drives the matching mechanism to rotate relative to the shell through matching transmission of the outer gear structure and the inner gear structure, the rotary driving devices respectively comprise a first rotary driving device which is arranged near the first edge and drives the first inner gear mechanism to rotate and a second rotary driving device which drives the second inner gear mechanism to rotate, the rotary driving devices respectively comprise a third rotary driving device which is arranged near the second edge and drives the third inner gear mechanism to rotate and a fourth rotary driving device which drives the fourth inner gear mechanism to rotate, and at least one heating component are laid on the third chamber, A moisture sensor for detecting the moisture condition in the third chamber and an air outlet pipe communicated with the environment outside the machine body are arranged, and a second driving pump device for driving the disinfection and purification treatment in the air purification system to the ward is fixedly arranged on the air outlet pipe;
wherein the air circulation unit comprises at least one air inlet pipe communicated with the machine body, a first driving pump device arranged on the air inlet pipe and used for further driving air in the sickroom to enter the air purification system, at least one air outlet pipe arranged on the machine body and a second driving pump device used for driving the control of the disinfection and purification treatment in the air purification system to the sickroom, the light disinfection module comprises a first purification chamber connected with an air inlet of the first driving pump and an ultraviolet lamp disinfection mechanism movably arranged in the first chamber, the liquid disinfection module comprises a second purification chamber in the shell, the inner wall of the second purification chamber is uniformly provided with at least one spray head, the spray heads are respectively connected with an atomization device storing air disinfection medicaments through connecting pipes, and the atomization device is connected and controlled by a control device, further controlling the atomization device to carry out atomization treatment on the air disinfectant of the storage bin of the atomization device, wherein the first purification chamber of the atomization device is communicated with the second purification chamber through at least one through hole, the drying unit comprises a third purification chamber, a control door, at least two nanoscale filter screens and a solid filter core, the nanoscale filter screens and the solid filter core are in closed connection with the inner wall of the third purification chamber, the filter screens comprise a first filter screen and a second filter screen which are arranged in parallel, a certain distance exists between the first filter screen and the second filter screen, the solid filter core is arranged between the first filter screen and the second filter screen, so that the solid filter core is fixed in the third purification chamber, the solid filter core comprises a HEPA filter screen, an active carbon packing layer, diatomite packing layers and zeolite molecular packing layers which are sequentially arranged according to the air flowing direction, so as to absorb moisture in the filtered air and filter particulate pollutants, a control door for controlling the size of a communication opening of the third chamber and the second chamber is arranged on one side of the third chamber opposite to the second chamber, at least one heating mechanism is laid on the inner wall of the third chamber, and other heating elements such as heating strips, heating sheets and the like in the prior art can be selected by technicians in the neighborhood according to actual requirements of the heating mechanism, so that the limitation is avoided;
wherein the first chamber is provided with a movable mechanism, the movable mechanism controls the ultraviolet lamp disinfection mechanism in the first chamber to disinfect the disinfection range outside the machine body by controlling the opening and closing of the movable mechanism, the movable mechanism comprises two matched mechanisms arranged on a shell where the first chamber is located, the first chamber is provided with at least one opening communicated with the external environment of the machine body, two edges opposite to the opening are respectively and movably provided with a matched mechanism, the matched mechanism is a shielding mechanism which is formed by combining at least a pair of matched plates and is made of light-tight metal and/or metal materials, the manufacturing material and the specific shape of the shielding mechanism can be selected by technicians in the neighborhood according to actual requirements, and are not limited by the matching mechanism, the matched mechanism respectively comprises a first matched mechanism arranged on one edge of two opposite ends of the opening and a second matched mechanism arranged on the other edge of the two opposite ends of the opening A second matching mechanism, wherein one end of the matching mechanism is movably arranged on the opening edge, and each matching mechanism is fixed on the two sides of one end of the opening edge and is respectively provided with an internal gear structure in a corresponding welding and fixing way, the first matching mechanism is provided with a first internal gear structure and a second internal gear structure in an at least fixed way, the second matching mechanism is provided with a third internal gear structure and a fourth internal gear structure in an at least fixed way, the opening edge of the first matching mechanism is fixedly connected as a first edge, the opening edge of the second matching mechanism is fixedly connected as a second edge, the opening edge is respectively and fixedly provided with a rotary driving device through a fixed seat, and a rotary driving shaft of the rotary driving device is fixedly provided with an external gear structure mutually matched with and driven with the internal gear structure through clamping, welding and/or bolt connection, the outer gear structure set up by this neighborhood technical staff into with the inner gear structure agrees with fixedly, and then by the drive in the rotary driving device rotary driving process the outer gear structure further agrees with the drive the rotation of outer gear structure and cooperation mechanism, and then the drive first cooperation mechanism with airtight cooperation and/or separation between the second cooperation mechanism further realize ultraviolet ray disinfection mechanism is right the irradiation region of organism external environment, wherein respectively with first inner gear structure, second inner gear structure, third inner gear structure and fourth inner gear structure outer gear structure that mutually supports are first outer gear structure, second outer gear structure, third outer gear structure and fourth outer gear structure in proper order, drive respectively the rotary driving device of first outer gear structure, second outer gear structure, third outer gear structure and fourth outer gear structure corresponds to be first rotary driving device, Second rotary driving device, third rotary driving device and fourth rotary driving device, and then the rotary device drive synchronous cooperation drive first cooperation mechanism with second cooperation mechanism realizes for under the rotation of casing light disinfection module is to the light disinfection in the ward environment.
Example two:
the embodiment constructs a drying treatment system which is used for carrying out moisture detection and intelligent and efficient drying treatment on a drying module of an air purification system;
the utility model provides a medical air purification system based on light medium is disinfected, includes the organism, air purification system includes the light disinfection module that carries out lamp medium virus killing to the ward, right air purification module that the air in the ward carries out the replacement, the identification module that discerns the condition in the ward and automatically regulated and control air purification system's mode and connection control respectively each electric installation's of air purification system controlling means, the organism includes the casing and the first cavity, second cavity and the third cavity that are independent of each other that are equipped with in the casing, wherein the first cavity with the second cavity is through at least one through-hole intercommunication, be provided with between the second cavity with the third cavity and control the second cavity and third cavity intercommunication open-ended control gate, air purification module is including driving in the ward control process air circulation unit, the air circulation unit that purification system carries out indoor air circulation and purification, The device comprises a light disinfection unit for disinfecting air entering the air purification system by using light media, a liquid disinfection unit for disinfecting air entering the air purification system by using disinfectant, a drying unit for drying the disinfected air and a drying unit for drying the drying unit after the humidity of the air reaches a preset value, wherein the light disinfection module comprises an ultraviolet lamp disinfection mechanism arranged in the first cavity and a movable mechanism for irradiating and disinfecting the external environment of the machine body, the identification module comprises a people number detection device arranged in the ward and used for detecting the number of people in the ward, the people number detection device is in signal connection with a control device of the purification system, and the movable mechanism comprises at least one opening, a first switch, a second switch and a second switch, wherein the opening is communicated with the outside of the machine body, the second switch is arranged in the first cavity, and the first switch is connected with the control device of the purification system by signals, Set gradually respectively in the cooperation mechanism, four at least outer gear structures, four at least inner gear structures and the drive of the relative both ends of opening the cooperation mechanism is for the rotatory rotary driving mechanism of casing, wherein the open-ended wherein relative both sides edge is first edge and second edge respectively, first edge clearance fit is provided with first cooperation mechanism, second edge clearance fit is provided with second cooperation mechanism, first cooperation mechanism with be provided with first inner gear structure and second inner gear structure on the both sides of the link of first edge respectively fixedly, on the second cooperation mechanism with be provided with third inner gear structure and fourth inner gear structure respectively on the both sides of the link of second edge respectively fixedly, rotary driving mechanism includes and is fixed in through the fixing base near four at least rotary driving device of opening edge, an outer gear structure which is driven to be matched with the inner gear structure is fixedly installed on a rotary driving shaft of each rotary driving device through welding, the rotary driving device drives the matching mechanism to rotate relative to the shell through matching transmission of the outer gear structure and the inner gear structure, the rotary driving devices respectively comprise a first rotary driving device which is arranged near the first edge and drives the first inner gear mechanism to rotate and a second rotary driving device which drives the second inner gear mechanism to rotate, the rotary driving devices respectively comprise a third rotary driving device which is arranged near the second edge and drives the third inner gear mechanism to rotate and a fourth rotary driving device which drives the fourth inner gear mechanism to rotate, and at least one heating component are laid on the third chamber, A moisture sensor for detecting the moisture condition in the third chamber and an air outlet pipe communicated with the environment outside the machine body are arranged, and a second driving pump device for driving the disinfection and purification treatment in the air purification system to the ward is fixedly arranged on the air outlet pipe;
wherein the air circulation unit comprises at least one air inlet pipe communicated with the machine body, a first driving pump device arranged on the air inlet pipe and used for further driving air in the sickroom to enter the air purification system, at least one air outlet pipe arranged on the machine body and a second driving pump device used for driving the control of the disinfection and purification treatment in the air purification system to the sickroom, the light disinfection module comprises a first purification chamber connected with an air inlet of the first driving pump and an ultraviolet lamp disinfection mechanism movably arranged in the first chamber, the liquid disinfection module comprises a second purification chamber in the shell, the inner wall of the second purification chamber is uniformly provided with at least one spray head, the spray heads are respectively connected with an atomization device storing air disinfection medicaments through connecting pipes, and the atomization device is connected and controlled by a control device, further controlling the atomization device to carry out atomization treatment on the air disinfectant of the storage bin of the atomization device, wherein the first purification chamber of the atomization device is communicated with the second purification chamber through at least one through hole, the drying unit comprises a third purification chamber, a control door, at least two nanoscale filter screens and a solid filter core, the nanoscale filter screens and the solid filter core are in closed connection with the inner wall of the third purification chamber, the filter screens comprise a first filter screen and a second filter screen which are arranged in parallel, a certain distance exists between the first filter screen and the second filter screen, the solid filter core is arranged between the first filter screen and the second filter screen, so that the solid filter core is fixed in the third purification chamber, the solid filter core comprises a HEPA filter screen, an active carbon packing layer, diatomite packing layers and zeolite molecular packing layers which are sequentially arranged according to the air flowing direction, so as to absorb moisture in the filtered air and filter particulate pollutants, a control door for controlling the size of a communication opening of the third chamber and the second chamber is arranged on one side of the third chamber opposite to the second chamber, at least one heating mechanism is laid on the inner wall of the third chamber, and other heating elements such as heating strips, heating sheets and the like in the prior art can be selected by technicians in the neighborhood according to actual requirements of the heating mechanism, so that the limitation is avoided;
wherein the first chamber is provided with a movable mechanism, the movable mechanism controls the ultraviolet lamp disinfection mechanism in the first chamber to disinfect the disinfection range outside the machine body by controlling the opening and closing of the movable mechanism, the movable mechanism comprises two matched mechanisms arranged on a shell where the first chamber is located, the first chamber is provided with at least one opening communicated with the external environment of the machine body, two edges opposite to the opening are respectively and movably provided with a matched mechanism, the matched mechanism is a shielding mechanism which is formed by combining at least a pair of matched plates and is made of light-tight metal and/or metal materials, the manufacturing material and the specific shape of the shielding mechanism can be selected by technicians in the neighborhood according to actual requirements, and are not limited by the matching mechanism, the matched mechanism respectively comprises a first matched mechanism arranged on one edge of two opposite ends of the opening and a second matched mechanism arranged on the other edge of the two opposite ends of the opening A second matching mechanism, wherein one end of the matching mechanism is movably arranged on the opening edge, and each matching mechanism is fixed on the two sides of one end of the opening edge and is respectively provided with an internal gear structure in a corresponding welding and fixing way, the first matching mechanism is provided with a first internal gear structure and a second internal gear structure in an at least fixed way, the second matching mechanism is provided with a third internal gear structure and a fourth internal gear structure in an at least fixed way, the opening edge of the first matching mechanism is fixedly connected as a first edge, the opening edge of the second matching mechanism is fixedly connected as a second edge, the opening edge is respectively and fixedly provided with a rotary driving device through a fixed seat, and a rotary driving shaft of the rotary driving device is fixedly provided with an external gear structure mutually matched with and driven with the internal gear structure through clamping, welding and/or bolt connection, the outer gear structure set up by this neighborhood technical staff into with the inner gear structure agrees with fixedly, and then by the drive in the rotary driving device rotary driving process the outer gear structure further agrees with the drive the rotation of outer gear structure and cooperation mechanism, and then the drive first cooperation mechanism with airtight cooperation and/or separation between the second cooperation mechanism further realize ultraviolet ray disinfection mechanism is right the irradiation region of organism external environment, wherein respectively with first inner gear structure, second inner gear structure, third inner gear structure and fourth inner gear structure outer gear structure that mutually supports are first outer gear structure, second outer gear structure, third outer gear structure and fourth outer gear structure in proper order, drive respectively the rotary driving device of first outer gear structure, second outer gear structure, third outer gear structure and fourth outer gear structure corresponds to be first rotary driving device, The second rotation driving device, the third rotation driving device and the fourth rotation driving device are further used for realizing the disinfection of the light disinfection module on the light in the ward environment under the condition that the rotation device drives the first matching mechanism and the second matching mechanism to rotate relative to the shell in a synchronous matching manner;
the control door comprises a first movable door and a second movable door which are symmetrically matched, the first movable door and the second movable door are arranged on the same horizontal line, flexible sealing gaskets are respectively arranged at opposite ends of the first movable door and the second movable door, the sealing gaskets effectively improve the sealing performance between the second cavity and the third cavity, the situation that water vapor flows from a gap between the third cavity and the second cavity and then flows back into the second cavity in the drying process of the drying module is avoided, the efficient drying work of the drying module on the air purification system is guaranteed, the first movable door comprises a first door body, a first sliding groove, a first matching shaft, a first telescopic driving device and a first limit switch, the first door body is connected with the first matching shaft and the first limit switch, and the second movable door comprises a second door body, The second door body is connected with the second matching shaft and the second limit switch, the first door body is matched and slides in the first sliding groove, the volume of a cavity area in the sliding groove is larger than that of the door body, the door body is completely embedded in the sliding groove under the driving of the driving device and is connected with the matching shaft and the limit switch, the matching shaft is of a rod-shaped structure, a silica gel sleeve hermetically matched with the sliding groove is arranged on the matching shaft, when the first movable door and the second movable door are connected and matched, the matching shaft and the door body are matched and slide in the sliding groove, the end parts of the first limit switch and the second limit switch are oppositely arranged at intervals, one end of the telescopic driving device is fixedly arranged in the first matching shaft or the second matching shaft, the matching shaft is fixed on one side of the door body, which moves relative to the sliding groove, the telescopic driving device is a telescopic rod driving device in the prior art, one end of the telescopic driving device is fixed in the sliding groove through a bolt, and the other end of the telescopic driving device is fixed on the door body through welding, clamping and/or bolt connection, wherein the telescopic driving device fixed on the first door body is a first driving device, the telescopic driving device fixedly arranged on the second door body is a second driving device, the telescopic driving devices respectively drive the first door body and/or the second movable door to move relative to the sliding groove, the first limit switch and the second limit switch have the same structure, and the limit switch comprises at least two groups of buckling parts and limiting parts which are mutually matched and clamped, the sliding groove is enclosed by a plurality of end faces, the door body is partially embedded in the sliding groove to move, the structure of the embedded part of the first door body is the same as that of the sliding groove and is opposite to the sliding groove at intervals, the first door body and/or the second door body are allowed to reciprocate along the depth extending direction of the sliding groove under the telescopic driving of the telescopic driving device, a plurality of contact switches are arranged on the buckling part and/or the limiting part, the area where the contact switches are located is a trigger part, when the displacement reaches a certain degree, namely the buckling part is matched with the limiting part, the buckling part collides with the limiting part, the trigger part triggers the control end of the air purification system, the control device generates a control signal for the first driving device and/or the second driving device, and the first door body and/or the second door body are opened and closed, the size of a communication opening between the second chamber and the first chamber is further controlled, the sliding groove is provided with a limiting part, the limiting part extends along one side edge of the sliding groove to form, the door body is provided with a buckling part, the limiting part and the buckling part are mutually matched to clamp the door body in the sliding groove, so that when the driving device drives the door body to be embedded in the sliding groove, the end surface of one end, opposite to the first door body, of the first door body and the second door body is positioned at the same horizontal line with the edge of the first sliding groove, the end surface of one end, opposite to the first door body, of the second door body is positioned at the same horizontal line with the edge of the second sliding groove, the control door is further provided with a preset opening, the opening is a spacing area between the first sliding groove and the second sliding groove, and one end, opposite to the first door body and the second door body, is a matching end, the door comprises a first door body, a second door body, a first sliding groove, a second sliding groove, a third sliding groove, a fourth sliding groove, a fifth sliding groove, a sixth sliding groove, a fifth sliding groove And when the moisture sensor in the drying module detects that the humidity of the solid filter element in the third chamber is greater than a preset humidity value, the control device controls the heating device and the second driving pump device to dry the solid filter element and guide the moisture in the drying process of the solid filter element to the outside through the air outlet pipe under the second driving pump device, so that the drying module of the air purification system can automatically detect and process the moisture, and the air purification efficiency and quality of the air purification system are effectively improved.
Example three:
the utility model provides a medical air purification system based on light medium is disinfected, includes the organism, air purification system includes the light disinfection module that carries out lamp medium virus killing to the ward, right air purification module that the air in the ward carries out the replacement, the identification module that discerns the condition in the ward and automatically regulated and control air purification system's mode and connection control respectively each electric installation's of air purification system controlling means, the organism includes the casing and the first cavity, second cavity and the third cavity that are independent of each other that are equipped with in the casing, wherein the first cavity with the second cavity is through at least one through-hole intercommunication, be provided with between the second cavity with the third cavity and control the second cavity and third cavity intercommunication open-ended control gate, air purification module is including driving in the ward control process air circulation unit, the air circulation unit that purification system carries out indoor air circulation and purification, The device comprises a light disinfection unit for disinfecting air entering the air purification system by using light media, a liquid disinfection unit for disinfecting air entering the air purification system by using disinfectant, a drying unit for drying the disinfected air and a drying unit for drying the drying unit after the humidity of the air reaches a preset value, wherein the light disinfection module comprises an ultraviolet lamp disinfection mechanism arranged in the first cavity and a movable mechanism for irradiating and disinfecting the external environment of the machine body, the identification module comprises a people number detection device arranged in the ward and used for detecting the number of people in the ward, the people number detection device is in signal connection with a control device of the purification system, and the movable mechanism comprises at least one opening, a first switch, a second switch and a second switch, wherein the opening is communicated with the outside of the machine body, the second switch is arranged in the first cavity, and the first switch is connected with the control device of the purification system by signals, Set gradually respectively in the cooperation mechanism, four at least outer gear structures, four at least inner gear structures and the drive of the relative both ends of opening the cooperation mechanism is for the rotatory rotary driving mechanism of casing, wherein the open-ended wherein relative both sides edge is first edge and second edge respectively, first edge clearance fit is provided with first cooperation mechanism, second edge clearance fit is provided with second cooperation mechanism, first cooperation mechanism with be provided with first inner gear structure and second inner gear structure on the both sides of the link of first edge respectively fixedly, on the second cooperation mechanism with be provided with third inner gear structure and fourth inner gear structure respectively on the both sides of the link of second edge respectively fixedly, rotary driving mechanism includes and is fixed in through the fixing base near four at least rotary driving device of opening edge, an outer gear structure which is driven to be matched with the inner gear structure is fixedly installed on a rotary driving shaft of each rotary driving device through welding, the rotary driving device drives the matching mechanism to rotate relative to the shell through matching transmission of the outer gear structure and the inner gear structure, the rotary driving devices respectively comprise a first rotary driving device which is arranged near the first edge and drives the first inner gear mechanism to rotate and a second rotary driving device which drives the second inner gear mechanism to rotate, the rotary driving devices respectively comprise a third rotary driving device which is arranged near the second edge and drives the third inner gear mechanism to rotate and a fourth rotary driving device which drives the fourth inner gear mechanism to rotate, and at least one heating component are laid on the third chamber, A moisture sensor for detecting the moisture condition in the third chamber and an air outlet pipe communicated with the environment outside the machine body are arranged, and a second driving pump device for driving the disinfection and purification treatment in the air purification system to the ward is fixedly arranged on the air outlet pipe;
wherein the air circulation unit comprises at least one air inlet pipe communicated with the machine body, a first driving pump device arranged on the air inlet pipe and used for further driving air in the sickroom to enter the air purification system, at least one air outlet pipe arranged on the machine body and a second driving pump device used for driving the control of the disinfection and purification treatment in the air purification system to the sickroom, the light disinfection module comprises a first purification chamber connected with an air inlet of the first driving pump and an ultraviolet lamp disinfection mechanism movably arranged in the first chamber, the liquid disinfection module comprises a second purification chamber in the shell, the inner wall of the second purification chamber is uniformly provided with at least one spray head, the spray heads are respectively connected with an atomization device storing air disinfection medicaments through connecting pipes, and the atomization device is connected and controlled by a control device, further controlling the atomization device to carry out atomization treatment on the air disinfectant of the storage bin of the atomization device, wherein the first purification chamber of the atomization device is communicated with the second purification chamber through at least one through hole, the drying unit comprises a third purification chamber, a control door, at least two nanoscale filter screens and a solid filter core, the nanoscale filter screens and the solid filter core are in closed connection with the inner wall of the third purification chamber, the filter screens comprise a first filter screen and a second filter screen which are arranged in parallel, a certain distance exists between the first filter screen and the second filter screen, the solid filter core is arranged between the first filter screen and the second filter screen, so that the solid filter core is fixed in the third purification chamber, the solid filter core comprises a HEPA filter screen, an active carbon packing layer, diatomite packing layers and zeolite molecular packing layers which are sequentially arranged according to the air flowing direction, so as to absorb moisture in the filtered air and filter particulate pollutants, a control door for controlling the size of a communication opening of the third chamber and the second chamber is arranged on one side of the third chamber opposite to the second chamber, at least one heating mechanism is laid on the inner wall of the third chamber, and other heating elements such as heating strips, heating sheets and the like in the prior art can be selected by technicians in the neighborhood according to actual requirements of the heating mechanism, so that the limitation is avoided;
wherein the first chamber is provided with a movable mechanism, the movable mechanism controls the ultraviolet lamp disinfection mechanism in the first chamber to disinfect the disinfection range outside the machine body by controlling the opening and closing of the movable mechanism, the movable mechanism comprises two matched mechanisms arranged on a shell where the first chamber is located, the first chamber is provided with at least one opening communicated with the external environment of the machine body, two edges opposite to the opening are respectively and movably provided with a matched mechanism, the matched mechanism is a shielding mechanism which is formed by combining at least a pair of matched plates and is made of light-tight metal and/or metal materials, the manufacturing material and the specific shape of the shielding mechanism can be selected by technicians in the neighborhood according to actual requirements, and are not limited by the matching mechanism, the matched mechanism respectively comprises a first matched mechanism arranged on one edge of two opposite ends of the opening and a second matched mechanism arranged on the other edge of the two opposite ends of the opening A second matching mechanism, wherein one end of the matching mechanism is movably arranged on the opening edge, and each matching mechanism is fixed on the two sides of one end of the opening edge and is respectively provided with an internal gear structure in a corresponding welding and fixing way, the first matching mechanism is provided with a first internal gear structure and a second internal gear structure in an at least fixed way, the second matching mechanism is provided with a third internal gear structure and a fourth internal gear structure in an at least fixed way, the opening edge of the first matching mechanism is fixedly connected as a first edge, the opening edge of the second matching mechanism is fixedly connected as a second edge, the opening edge is respectively and fixedly provided with a rotary driving device through a fixed seat, and a rotary driving shaft of the rotary driving device is fixedly provided with an external gear structure mutually matched with and driven with the internal gear structure through clamping, welding and/or bolt connection, the outer gear structure set up by this neighborhood technical staff into with the inner gear structure agrees with fixedly, and then by the drive in the rotary driving device rotary driving process the outer gear structure further agrees with the drive the rotation of outer gear structure and cooperation mechanism, and then the drive first cooperation mechanism with airtight cooperation and/or separation between the second cooperation mechanism further realize ultraviolet ray disinfection mechanism is right the irradiation region of organism external environment, wherein respectively with first inner gear structure, second inner gear structure, third inner gear structure and fourth inner gear structure outer gear structure that mutually supports are first outer gear structure, second outer gear structure, third outer gear structure and fourth outer gear structure in proper order, drive respectively the rotary driving device of first outer gear structure, second outer gear structure, third outer gear structure and fourth outer gear structure corresponds to be first rotary driving device, The second rotation driving device, the third rotation driving device and the fourth rotation driving device are further used for realizing the disinfection of the light disinfection module on the light in the ward environment under the condition that the rotation device drives the first matching mechanism and the second matching mechanism to rotate relative to the shell in a synchronous matching manner;
the control door comprises a first movable door and a second movable door which are symmetrically matched, the first movable door and the second movable door are arranged on the same horizontal line, flexible sealing gaskets are respectively arranged at opposite ends of the first movable door and the second movable door, the sealing gaskets effectively improve the sealing performance between the second cavity and the third cavity, the situation that water vapor flows from a gap between the third cavity and the second cavity and then flows back into the second cavity in the drying process of the drying module is avoided, the efficient drying work of the drying module on the air purification system is guaranteed, the first movable door comprises a first door body, a first sliding groove, a first matching shaft, a first telescopic driving device and a first limit switch, the first door body is connected with the first matching shaft and the first limit switch, and the second movable door comprises a second door body, The second door body is connected with the second matching shaft and the second limit switch, the first door body is matched and slides in the first sliding groove, the volume of a cavity area in the sliding groove is larger than that of the door body, the door body is completely embedded in the sliding groove under the driving of the driving device and is connected with the matching shaft and the limit switch, the matching shaft is of a rod-shaped structure, a silica gel sleeve hermetically matched with the sliding groove is arranged on the matching shaft, when the first movable door and the second movable door are connected and matched, the matching shaft and the door body are matched and slide in the sliding groove, the end parts of the first limit switch and the second limit switch are oppositely arranged at intervals, one end of the telescopic driving device is fixedly arranged in the first matching shaft or the second matching shaft, the matching shaft is fixed on one side of the door body, which moves relative to the sliding groove, the telescopic driving device is a telescopic rod driving device in the prior art, one end of the telescopic driving device is fixed in the sliding groove through a bolt, and the other end of the telescopic driving device is fixed on the door body through welding, clamping and/or bolt connection, wherein the telescopic driving device fixed on the first door body is a first driving device, the telescopic driving device fixedly arranged on the second door body is a second driving device, the telescopic driving devices respectively drive the first door body and/or the second movable door to move relative to the sliding groove, the first limit switch and the second limit switch have the same structure, and the limit switch comprises at least two groups of buckling parts and limiting parts which are mutually matched and clamped, the sliding groove is enclosed by a plurality of end faces, the door body is partially embedded in the sliding groove to move, the structure of the embedded part of the first door body is the same as that of the sliding groove and is opposite to the sliding groove at intervals, the first door body and/or the second door body are allowed to reciprocate along the depth extending direction of the sliding groove under the telescopic driving of the telescopic driving device, a plurality of contact switches are arranged on the buckling part and/or the limiting part, the area where the contact switches are located is a trigger part, when the displacement reaches a certain degree, namely the buckling part is matched with the limiting part, the buckling part collides with the limiting part, the trigger part triggers the control end of the air purification system, the control device generates a control signal for the first driving device and/or the second driving device, and the first door body and/or the second door body are opened and closed, the size of a communication opening between the second chamber and the first chamber is further controlled, the sliding groove is provided with a limiting part, the limiting part extends along one side edge of the sliding groove to form, the door body is provided with a buckling part, the limiting part and the buckling part are mutually matched to clamp the door body in the sliding groove, so that when the driving device drives the door body to be embedded in the sliding groove, the end surface of one end, opposite to the first door body, of the first door body and the second door body is positioned at the same horizontal line with the edge of the first sliding groove, the end surface of one end, opposite to the first door body, of the second door body is positioned at the same horizontal line with the edge of the second sliding groove, the control door is further provided with a preset opening, the opening is a spacing area between the first sliding groove and the second sliding groove, and one end, opposite to the first door body and the second door body, is a matching end, the door comprises a first door body, a second door body, a first sliding groove, a second sliding groove, a third sliding groove, a fourth sliding groove, a fifth sliding groove, a sixth sliding groove, a fifth sliding groove When the moisture sensor in the drying module detects that the humidity of the solid filter element in the third chamber is greater than a humidity value preset by a person skilled in the art, the control device controls the heating device and the second driving pump device to dry the solid filter element and lead the moisture in the drying process of the solid filter element to the outside through the air outlet pipe under the second driving pump device, so that the drying module of the air purification system can automatically detect and process the moisture, and the air purification efficiency and quality of the air purification system can be effectively improved;
the control purification system also comprises a number detection device arranged in the ward to detect the number of people in the ward, the number detection device is in signal connection with the control device of the purification system, the number detection device can select a number identification device for portrait shooting by technicians in the field according to actual requirements, the number identification device arranged at the ward gate based on an infrared array and other devices with number identification, the number detection device is not limited, the number detection device is in communication connection with the control device of the air purification system based on communication signals, under the condition that the number detection device detects that people exist in the ward, the number detection device sends a first disinfection signal to the control device, and further the control device respectively drives the first rotary driving device, the second rotary driving device, the third rotary driving device and the fourth rotary driving device to rotate so as to enable the first matching mechanism and the second matching mechanism to match The closing mechanism rotates to contact and match, the matching mechanism is further used for shielding the ultraviolet light disinfection mechanism so as to prevent the ultraviolet light disinfection mechanism from irradiating and disinfecting a ward outside the machine body, air in the ward enters the machine body through the rotation of the first driving pump device and the second driving pump device, the air in the ward is circulated and efficiently disinfected through the ultraviolet light disinfection, the atomization disinfection of disinfectant and the air drying treatment once, under the condition that the number detection device detects that no person exists in the ward, the number detection device generates and sends a second disinfection signal to the control device, the control device respectively controls the first rotary driving device, the second rotary driving device, the third rotary driving device and the fourth rotary driving device to rotatably drive the matching mechanism to rotatably separate so that the ultraviolet light disinfection mechanism directly irradiates and disinfects the environment in the ward, the first driving pump device and the second driving pump device drive air in the ward environment into the machine body to be subjected to atomization disinfection and air drying treatment of disinfectant, so that ultraviolet lamp irradiation disinfection and air circulation disinfection treatment of large-size agents in the ward are realized, and efficient and intelligent disinfection work of the air purification system is realized;
the medical air purification system based on optical medium sterilization automatically starts different working modes of the air purification system according to the existence condition of personnel in a working ward, carries out intelligent high-efficiency sterilization work and air purification treatment under the condition of not influencing the health of the personnel in the ward, and is particularly used for air purification and sterilization in a hospital ward with large personnel flow.
Although the invention has been described above with reference to various embodiments, it should be understood that many changes and modifications may be made without departing from the scope of the invention. That is, the methods, systems, and devices discussed above are examples. Various configurations may omit, substitute, or add various procedures or components as appropriate. For example, in alternative configurations, the methods may be performed in an order different than that described, and/or various components may be added, omitted, and/or combined. Moreover, features described with respect to certain configurations may be combined in various other configurations, as different aspects and elements of the configurations may be combined in a similar manner. Further, elements therein may be updated as technology evolves, i.e., many elements are examples and do not limit the scope of the disclosure or claims.
Specific details are given in the description to provide a thorough understanding of the exemplary configurations including implementations. However, configurations may be practiced without these specific details, for example, well-known circuits, processes, algorithms, structures, and techniques have been shown without unnecessary detail in order to avoid obscuring the configurations. This description provides example configurations only, and does not limit the scope, applicability, or configuration of the claims. Rather, the foregoing description of the configurations will provide those skilled in the art with an enabling description for implementing the described techniques. Various changes may be made in the function and arrangement of elements without departing from the spirit or scope of the disclosure.
In conclusion, it is intended that the foregoing detailed description be regarded as illustrative rather than limiting, and that it be understood that these examples are illustrative only and are not intended to limit the scope of the invention. After reading the description of the invention, the skilled person can make various changes or modifications to the invention, and these equivalent changes and modifications also fall within the scope of the invention defined by the claims.
Claims (8)
1. The utility model provides a medical air purification system based on light media disinfects, includes the organism, its characterized in that, air purification system includes the light disinfection module that carries out the disinfection of lamp media to the ward, right air purification module that the air in the ward carries out the replacement, discern and the automatic identification module who regulates and control air purification system's operating mode and the controlling means who respectively connection control each electric installation of air purification system.
2. The medical air purification system according to claim 1, wherein the body comprises a housing and a first chamber, a second chamber and a third chamber which are independent from each other and are arranged in the housing, wherein the first chamber is communicated with the second chamber through at least one through hole, and a control door for controlling the communication opening of the second chamber and the third chamber is arranged between the second chamber and the third chamber.
3. The medical air purification system according to any one of the preceding claims, wherein the air purification module comprises an air circulation unit for driving the ward to control indoor air circulation and purification through the purification system, a light disinfection unit for disinfecting the air entering the air purification system by using light medium, a liquid disinfection unit for disinfecting the air of the air purification system by using disinfectant, a drying unit for drying the disinfected air, and a drying unit for detecting the humidity of the drying unit and drying the drying unit with the humidity reaching a preset value.
4. The medical air purification system according to any one of the preceding claims, wherein the light disinfection module comprises an ultraviolet lamp disinfection mechanism disposed in the first chamber and a movable mechanism of an irradiation disinfection range of an environment outside the body.
5. The medical air purification system of any one of the preceding claims, wherein the identification module comprises a person count detection device disposed in the patient room for performing the person count detection in the patient room, the person count detection device being in signal connection with the control device of the purification system.
6. The medical air purification system according to any one of the preceding claims, wherein the movable mechanism comprises at least one opening disposed in the first chamber and communicated with the outside of the body, a matching mechanism, at least four external gear structures, at least four internal gear structures and a drive sequentially disposed at opposite ends of the opening, the matching mechanism is relative to the rotary drive mechanism of the shell, wherein opposite edges of the opening are a first edge and a second edge, the first edge is movably matched with the first matching mechanism, the second edge is movably matched with the second matching mechanism, the first matching mechanism and the two sides of the connecting end of the first edge are fixedly disposed with a first internal gear structure and a second internal gear structure, and the second matching mechanism and the two sides of the connecting end of the second edge are fixedly disposed with a third internal gear structure and a fourth internal gear structure respectively And (5) structure.
7. The medical air purification system according to one of the preceding claims, wherein the rotary driving mechanism comprises at least four rotary driving devices fixed near the opening edge through a fixing seat, wherein an external gear structure driven by the internal gear structure in a matching manner is fixedly mounted on a rotary driving shaft of each rotary driving device through welding, so as to drive the rotary motion of the matching mechanism relative to the housing through the matching transmission of the external gear structure and the internal gear structure, the rotary driving devices respectively comprise a first rotary driving device and a second rotary driving device, which are arranged near the first edge and drive the first internal gear structure to rotate, and the rotary driving devices respectively comprise a third rotary driving device and a fourth rotary driving device, which are arranged near the second edge and drive the third internal gear structure to rotate, and the rotary driving devices respectively comprise a third rotary driving device and a fourth internal gear structure A fourth rotary drive for rotary motion.
8. The medical air purification system according to any one of the preceding claims, wherein at least one heating element, a moisture sensor for detecting moisture in the third chamber and an air outlet pipe communicated with the environment outside the body are respectively disposed on the third chamber, and a second driving pump device for driving a control for disinfection and purification treatment in the air purification system to the patient room is fixedly disposed on the air outlet pipe.
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113357775A (en) * | 2021-05-31 | 2021-09-07 | 青岛海尔空调器有限总公司 | Method, device and equipment for controlling disinfection of air conditioner |
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