CN111964184A - Hospital environment gas disinfection ventilation equipment - Google Patents
Hospital environment gas disinfection ventilation equipment Download PDFInfo
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- CN111964184A CN111964184A CN202010917866.4A CN202010917866A CN111964184A CN 111964184 A CN111964184 A CN 111964184A CN 202010917866 A CN202010917866 A CN 202010917866A CN 111964184 A CN111964184 A CN 111964184A
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- 238000004659 sterilization and disinfection Methods 0.000 title claims abstract description 28
- 238000009423 ventilation Methods 0.000 title claims abstract description 17
- 238000007789 sealing Methods 0.000 claims description 33
- 230000001954 sterilising effect Effects 0.000 claims description 17
- 238000003825 pressing Methods 0.000 claims description 13
- 230000005540 biological transmission Effects 0.000 claims description 9
- 239000000645 desinfectant Substances 0.000 claims description 9
- 238000001035 drying Methods 0.000 claims description 9
- 230000000844 anti-bacterial effect Effects 0.000 claims description 8
- 230000002421 anti-septic effect Effects 0.000 claims description 8
- 230000002070 germicidal effect Effects 0.000 claims description 7
- 206010010904 Convulsion Diseases 0.000 claims description 6
- 230000036461 convulsion Effects 0.000 claims description 6
- 230000001360 synchronised effect Effects 0.000 claims description 4
- 230000005611 electricity Effects 0.000 claims description 3
- 210000003437 trachea Anatomy 0.000 claims description 2
- 230000007613 environmental effect Effects 0.000 claims 1
- 125000006850 spacer group Chemical group 0.000 claims 1
- 244000052616 bacterial pathogen Species 0.000 abstract description 6
- 238000001914 filtration Methods 0.000 description 10
- 230000009471 action Effects 0.000 description 6
- 239000007921 spray Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 238000004140 cleaning Methods 0.000 description 3
- 238000012423 maintenance Methods 0.000 description 3
- 241000886569 Cyprogenia stegaria Species 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 208000035473 Communicable disease Diseases 0.000 description 1
- 241000220317 Rosa Species 0.000 description 1
- 241000700605 Viruses Species 0.000 description 1
- 238000005267 amalgamation Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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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
- A61L9/14—Disinfection, sterilisation or deodorisation of air using sprayed or atomised substances including air-liquid contact processes
- A61L9/145—Disinfection, sterilisation or deodorisation of air using sprayed or atomised substances including air-liquid contact processes air-liquid contact processes, e.g. scrubbing
-
- 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
-
- 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
- A61L9/18—Radiation
- A61L9/20—Ultraviolet radiation
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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
- F24F11/00—Control or safety arrangements
- F24F11/50—Control or safety arrangements characterised by user interfaces or communication
- F24F11/61—Control or safety arrangements characterised by user interfaces or communication using timers
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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
-
- 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
- A61L2209/00—Aspects relating to disinfection, sterilisation or deodorisation of air
- A61L2209/10—Apparatus features
- A61L2209/14—Filtering means
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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
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- Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Veterinary Medicine (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Life Sciences & Earth Sciences (AREA)
- Epidemiology (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Human Computer Interaction (AREA)
- Ventilation (AREA)
Abstract
The invention relates to a hospital environment gas disinfection ventilation device, which effectively solves the problems that the air in the hospital can not be disinfected and sterilized and the air exhausted outside still carries a large amount of germs in the prior art; the technical scheme for solving the problem is that the air conditioner comprises a host machine, wherein two fans are fixedly connected in the host machine, an upper air pipe and a lower air pipe are fixedly connected to one side of the host machine, the upper air pipe is communicated with air outlet machines fixedly connected in each ward and a channel, and the lower air pipe is communicated with exhaust fans fixedly connected in each ward and the channel; the invention has simple structure, is convenient to operate and maintain, can effectively improve the sterilization and disinfection of air in a hospital, can ensure the cleanness of the air discharged outside, and has strong practicability.
Description
Technical Field
The invention relates to the technical field of medical ventilation systems, in particular to a hospital environment gas disinfection ventilation device.
Background
As a special place where susceptible people are highly concentrated and various disease sources coexist, the indoor air environment of a hospital attracts more and more attention. The number of hospital personnel in China is large, the crowd density is high, the air quality is poor, the circulation of the personnel in the hospital is large, and the sterilization and disinfection of the air in the hospital are difficult to achieve.
The existing hospital mostly adopts a fresh air system to realize the exchange of air inside the hospital and air outside the hospital, thereby reducing the possibility that the circulating population infects infectious diseases in the hospital. However, the method cannot realize sterilization of air in a hospital, and meanwhile, the air discharged outside still has germs and viruses.
Therefore, the present invention provides a hospital environment gas sterilizing and ventilating device to solve the above problems.
Disclosure of Invention
Aiming at the situation, in order to overcome the defects of the prior art, the invention provides the hospital environment gas disinfection and ventilation equipment, which effectively solves the problem that the air in the hospital cannot be disinfected and sterilized, and the air exhausted outside still carries a large amount of germs in the prior art.
The invention comprises a host machine, wherein two fans are fixedly connected in the host machine, one side of the host machine is fixedly connected with an upper air pipe and a lower air pipe, the upper air pipe is communicated with air outlet machines fixedly connected in each ward and the channel, and the lower air pipe is communicated with exhaust fans fixedly connected in each ward and the channel;
the fan is characterized in that an adjusting disc is rotationally connected in the main machine, a balancing weight is fixedly connected to one side of the adjusting disc, two pipes which are respectively called an upper adjusting pipe and a lower adjusting pipe are arranged in the adjusting disc and opposite to the circle center of the adjusting disc, a three-way pipe is fixedly connected to the adjusting disc, two ends of the three-way pipe can be respectively communicated with the upper air pipe and the lower air pipe, the other end of the three-way pipe can be communicated with the fan, two adjusting pins are fixedly connected to the adjusting disc, and a limiting pin is fixedly connected in the main machine;
the adjustable mechanism is characterized in that an adjusting ring rotatably connected in the main body is arranged on one side of the adjusting disc, the adjusting ring is coaxial with the adjusting disc, a shifting rod is fixedly connected onto the adjusting ring, the shifting rod can be in contact with an adjusting pin or a limiting pin, and the adjusting ring is connected with a rotary cylinder fixedly connected in the main body.
Preferably, one end of each of the two fans is fixedly communicated with an inner through pipe, one end of each of the two inner through pipes is connected with an inner sealing ring in a sliding manner, the two inner sealing rings are connected with the host machine through springs, two ends of the deflector rod are fixedly connected with inner pressing blocks, and the two inner pressing blocks can be in contact with the inner sealing rings;
the upper air pipe and the lower air pipe are connected with outer sealing rings in a sliding mode, the two outer sealing rings are connected with a main machine through springs, a pressing rod is connected in the main machine in a rotating mode, outer pressing blocks are fixedly connected to two ends of the pressing rod, and the two outer pressing blocks can be in contact with the outer sealing rings;
the pressure lever is connected with the adjusting ring through a transmission structure and keeps synchronous rotation.
Preferably, two fan sides all be provided with the reserve fan of fixed connection in the host computer, adjacent fan and reserve fan all are linked together through fan pipe and adjacent in-connection siphunculus.
Preferably, the inside fixedly connected with of host computer go up the storehouse and lower storehouse, go up the storehouse and be linked together with the other end of two fans respectively with lower storehouse.
Preferably, the interior of the lower bin is divided into an upper lower bin layer and a lower bin layer from top to bottom, disinfectant is stored in the lower bin layer, one end of the upper lower bin layer is communicated with the fan, the other end of the upper lower bin layer is communicated with the outside, a first-level lower filter screen and a second-level lower filter screen are connected in the upper lower bin layer in a vertical sliding mode, the first-level lower filter screen and the second-level lower filter screen can enter the lower bin layer when falling, and one ends of the first-level lower filter screen and the second-level lower filter screen are fixedly connected with horizontal sliding rails which are connected to the outer;
the outer wall of the main machine is rotatably connected with a lower bin driven gear, the side wall of the lower bin driven gear is fixedly connected with two lower bin pins, and the two lower bin pins are respectively connected in the two horizontal sliding rails in a sliding mode.
Preferably, the interior of the upper bin is divided into an upper bin upper layer and an upper bin lower layer from top to bottom, one end of the upper bin upper layer is communicated with the fan, the other end of the upper bin upper layer is communicated with the outside, disinfectant is stored in the upper bin lower layer, a first-level upper filter screen and a second-level upper filter screen are connected in the upper bin upper layer in an up-and-down sliding manner, an upper rack slidably connected to the outer side wall of the main machine is fixedly connected to one side of the second-level upper filter screen, an idler wheel rotatably connected to the outer side wall of the main machine is meshed to the side of the upper rack, and an upper bin driven gear rotatably connected to the outer side;
one side of the primary upper filter screen is fixedly connected with a wire wheel pin, the outer side wall of the host is rotatably connected with a wire feeding wheel, a rope is fixedly connected to the wire wheel pin, and the other end of the rope bypasses the wire wheel and the upper rack which are fixedly connected.
Preferably, the bottom surface of the upper layer of the upper bin is fixedly connected with a plurality of inclined lower guide plates, the top surface of the upper layer of the upper bin is fixedly connected with a plurality of inclined upper guide plates, the inclined lower guide plates and the inclined upper guide plates are arranged in a staggered mode, and the tail ends of the inclined lower guide plates and the inclined upper guide plates are inclined towards the direction of the fan;
go up the storehouse upper strata be close to fan one end fixedly connected with UV sterilamp, UV sterilamp one side be provided with a plurality of drying tubes of fixed connection in last storehouse upper strata, last storehouse upper strata keep away from a plurality of upper storehouses shower nozzles of fan one end fixedly connected with, a plurality of upper storehouses shower nozzles are linked together through hose and upper storehouses lower floor.
Preferably, the air outlet machine comprises an air outlet machine shell, one end of the air outlet machine is communicated with the upper air pipe through an air pipe, the air inlet end of the air outlet machine is fixedly connected with a plurality of air outlet fans, the air outlet end of the air outlet machine is rotatably connected with two ultraviolet germicidal lamps, and a rotating shaft which is rotatably connected with the two ultraviolet germicidal lamps and the air outlet machine shell is connected with a rotating motor which is fixedly connected in the air outlet machine shell;
the air exhauster include the air exhauster shell, the air exhauster shell communicate with lower trachea through another tuber pipe, air exhauster and a plurality of exhaust fan of tuber pipe intercommunication one end fixedly connected with, air exhauster shell upper end fixedly connected with be full of the sump of antiseptic solution, a plurality of air drafting shower nozzles of fixedly connected with in the air exhauster shell, air drafting shower nozzle with the sump be linked together.
Preferably, the outer side wall of the main engine is rotatably connected with a driving large gear meshed with the lower bin driven gear, the driving large gear is coaxially and fixedly connected with a driving small gear, and the driving large gear is coaxially and fixedly connected with the upper bin driven gear;
the outer side wall of the main machine is fixedly connected with an electric push rod, and one end of the electric push rod is fixedly connected with a driving rack meshed with the driving pinion;
the host computer in fixedly connected with control module, control module in the integrated timing unit that has, control module fan, revolving cylinder, electric putter, upper warehouse shower nozzle, UV bactericidal lamp, stoving pipe, convulsions shower nozzle, induced draft fan, rotating electrical machines, sterilamp, the equal electricity of air-out fan connect.
Preferably, the air outlet machine is further fixedly connected above the hospital door entrance, and the exhaust fan is further fixedly connected below the hospital door entrance.
Aiming at the problem that the air in the hospital can not be disinfected and sterilized and the discharged outside air still carries a large amount of germs in the prior art, the invention is provided with a host controlled by a control module, an air draft fan and an air outlet fan are arranged in the host, a filtering and purifying device is arranged at the air outlet position at the same time, so that the cleanness of the air entering the hospital is ensured, and a filtering and purifying structure is arranged beside the air draft fan, so that the cleanness of the discharged air is ensured, and the air discharged and entering the hospital is ensured to be clean air; the central control module is matched with the adjusting disc, the spray head at the exhaust fan and the ultraviolet lamp at the air outlet machine to realize comprehensive disinfection of air in the hospital at night; a second-stage filter screen which can be cleaned and replaced is arranged, so that the high efficiency of air filtration and disinfection is ensured; an exhaust fan and an air outlet fan are also arranged at the inlet of the hospital, so that the pre-disinfection of the entering patients is realized; the invention has simple structure, is convenient to operate and maintain, can effectively improve the sterilization and disinfection of air in a hospital, can ensure the cleanness of the air discharged outside, and has strong practicability.
Drawings
Fig. 1 is a perspective view of the main body of the present invention.
FIG. 2 is a schematic main view of the present invention.
FIG. 3 is a rear view of the host according to the present invention.
FIG. 4 is a perspective view of the host with the cover removed.
FIG. 5 is a schematic side view of the host computer of the present invention.
Fig. 6 is a perspective view of an internal adjustment disk of the host and a related structure thereof.
Fig. 7 is a partial perspective view of the internal adjustment disk of the main body according to the present invention.
Fig. 8 is a schematic perspective sectional view of an air outlet machine according to the present invention.
FIG. 9 is a schematic perspective cross-sectional view of an exhaust fan according to the present invention.
Detailed Description
The foregoing and other aspects, features and advantages of the invention will be apparent from the following more particular description of embodiments of the invention, as illustrated in the accompanying drawings in which reference is made to figures 1 to 9. The structural contents mentioned in the following embodiments are all referred to the attached drawings of the specification.
In the description of the present invention, it is to be understood that the terms "upper", "middle", "outer", "inner", and the like, indicate orientations or positional relationships, are used for convenience in describing the present invention and simplifying the description, but do not indicate or imply that the referenced components or elements must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Exemplary embodiments of the present invention will be described below with reference to the accompanying drawings.
The invention relates to a hospital environment gas disinfection and ventilation device, which is characterized by comprising a host 1, wherein the host 1 is arranged at one end of a hospital building, specifically, an equipment room can be independently arranged at one end of the hospital, the host 1 is arranged in the equipment room, the maintenance is convenient, the equipment, circulating personnel and patients are conveniently separated, the host 1 is mainly a shell of the host 1 and is used for providing a fixed foundation for a subsequent internal structure, two fans 2 are fixedly connected in the host 1, the fans 2 are common fans 2 and are used for air suction and exhaust, the two fans 2 are fixedly connected in the host 1 at different heights up and down, an upper air pipe 3 and a lower air pipe 4 are fixedly connected at one side of the host 1, the upper air pipe 3 is communicated with an air outlet machine 5 fixedly connected in each ward and each channel, the lower air pipe 4 is communicated with an exhaust fan 6 fixedly connected in each ward and each channel, the exhaust fan 6 and the air outlet machine 5 are both terminal devices of the invention, the exhaust fan 6 is used for pumping air with germs in a hospital into the host 1, it should be noted that the upper air pipe 3 is positioned above the lower air pipe 4, the air outlet machine 5 is used for discharging outside air into the hospital, the air outlet machine 5 is arranged above a ward and a side wall of a walkway, the exhaust fan 6 is arranged below the ward and the walkway, the upper fan 2 of the two fans 2 can pump outside air into the host 1, and the lower fan 2 of the two fans 2 can pump air in the hospital;
referring to fig. 6 and 7, an adjusting disc 7 is rotatably connected in the main frame 1, a counterweight 19 is fixedly connected to one side of the adjusting disc 7, two pipes are arranged in the circle centers of the adjusting disc 7 and the adjusting disc 7 in an opposite manner and are respectively called as an upper adjusting pipe 8 and a lower adjusting pipe 9, one end of the upper adjusting pipe 8 can be communicated with one end of the upper fan 2, the other end of the upper adjusting pipe 8 is communicated with the upper air pipe 3, one end of the lower adjusting pipe 9 can be communicated with one end of the lower fan 2, the other end of the lower adjusting pipe 9 is communicated with the lower air pipe 4, and when the upper adjusting pipe 8 is communicated with the upper fan 2, the lower adjusting pipe 9 is communicated with the lower fan 2, namely, the upper fan 2 supplies air to a hospital, and the lower fan 2 draws air from the hospital, which is the daytime mode of the device;
the adjusting disc 7 is also fixedly connected with a three-way pipe 10, two ends of the three-way pipe 10 can be respectively communicated with the upper air pipe 3 and the lower air pipe 4, the other end of the three-way pipe 10 can be communicated with the fan 2, specifically, the upper adjusting pipe 8 can be communicated with the upper fan 2, the other two ends of the three-way pipe 10 are simultaneously communicated with the upper air pipe 3 and the lower air pipe 4, and only the upper fan 2 supplies air to the hospital, which is the night mode of the device;
the adjusting disk 7 is fixedly connected with two adjusting pins 11, the host 1 is internally and fixedly connected with a limit pin 12, one side of the adjusting disk 7 is provided with an adjusting ring 13 which is rotatably connected in the host, the adjusting ring 13 is coaxial with the adjusting disk 7, the adjusting ring 13 is fixedly connected with a shift lever 14, the shift lever 14 can be contacted with the adjusting pin 11 or the limit pin 12, the adjusting ring 13 can rotate to drive the shift lever 14 to synchronously rotate, the shift lever 14 can rotate to drive the adjusting disk 7 to rotate through the adjusting pin 11, concretely, referring to fig. 6, for convenience of description, the two adjusting pins 11 are respectively called an upper adjusting pin 11 and a lower adjusting pin 11, when in an initial state, the upper adjusting pipe 8 is communicated with the upper fan 2, the lower adjusting pipe 9 is communicated with the lower fan 2, when adjustment is needed, the adjusting ring 13 is rotated to drive the shift lever 14 to rotate, the shift lever 14 is contacted with the upper adjusting pin 11 to drive the adjusting disk, until the other end of the shift lever 14 is contacted with the limit pin 12 below the limit pin 12 and can not rotate, one end of the three-way pipe 10 is communicated with the upper fan 2, when the reset is needed, the adjusting ring 13 is rotated to drive the shift lever 14 to rotate, the shift lever 14 is contacted with the lower adjusting pin 11 and drives the adjusting disc 7 to rotate reversely, when the shift lever 14 is contacted with the limit pin 12 above the limit pin 12, the stop is realized, the upper adjusting pipe 8 is communicated with the upper fan 2, the lower fan 2 is communicated with the lower adjusting pipe 9,
the adjusting ring 13 is connected with a rotary air cylinder fixedly connected in the host 1, the rotary air cylinder is connected with a rotary air pump fixedly connected in the host 1, the rotary air pump is connected with an external power supply, a pressure release valve is arranged in the rotary air cylinder, the rotary air pump has an overload protection function, when the adjusting ring 13 cannot rotate due to the fact that the driving lever 14 is in contact with the limiting pin 12, the pressure release valve can ensure that the rotary air cylinder cannot be damaged, the rotary air pump can be automatically shut down through overload protection, and the rotary air pump and the rotary air cylinder are protected;
when the air purifier is used specifically, in daytime, one end of the upper adjusting pipe 8 is communicated with one end of the upper fan 2, the other end of the upper adjusting pipe 8 is communicated with the upper air pipe 3, one end of the lower adjusting pipe 9 can be communicated with one end of the lower fan 2, and the other end of the lower adjusting pipe 9 is communicated with the lower air pipe 4, namely, the upper fan 2 supplies air to a hospital, the lower fan 2 draws air from the hospital, dirty air in the hospital is discharged, and external clean air is sucked in, so that the exchange of air in the hospital and external air is realized;
when the air is in the night, the rotary air pump is controlled to drive the rotary air cylinder to rotate, the adjusting disc 7 is driven to rotate through the adjusting ring 13, the shift lever 14 and the adjusting pin 11, the upper adjusting pipe 8 is communicated with the upper air fan 2, the other two ends of the three-way pipe 10 are respectively communicated with the upper air pipe 3 and the lower air pipe 4, only the upper air fan 2 supplies air to the hospital, and the exhaust fan 6 and the air outlet machine 5 both blow air to the hospital, so that the air in the hospital is comprehensively replaced;
the rotary air pump is controlled to work reversely in daytime;
it should be noted that the weight 19 is arranged such that the adjustment disk 7 is not over-displaced when switching modes.
In the second embodiment, on the basis of the first embodiment, the present embodiment provides a specific structure, so that in the adjusting process of the upper adjusting pipe 8, the lower adjusting pipe 9 and the three-way pipe 10, no air leaks from the communicating part between the upper air pipe 3 and the lower air pipe 4, and the air tightness is ensured, specifically, referring to fig. 5, 6 and 7, one end of each of the two fans 2 is fixedly communicated with an inner communicating pipe 15, one end of each of the upper fan 2 and the lower fan 2 is fixedly communicated with an inner communicating pipe 15 and is communicated with the upper adjusting pipe 8, the lower adjusting pipe 9 and the three-way pipe 10, one end of each of the two inner communicating pipes 15 is slidably connected with an inner sealing ring 16, the inner side wall of each inner sealing ring 16 is fixedly connected with a rubber ring, so as to improve the sealing capability, the two inner sealing rings 16 are connected with the main machine 1 through springs, when the upper adjusting pipe 8 is communicated with the upper inner communicating pipe 15, the sealing ring is arranged at the joint of the upper adjusting pipe 8 and the inner through pipe 15 to improve the air tightness, when the lower adjusting pipe 9 is communicated with the inner through pipe 15 below, the sealing ring is arranged at the joint of the lower adjusting pipe 9 and the inner through pipe 15 to improve the air tightness, the two ends of the shift lever 14 are fixedly connected with inner press blocks 17, the two inner press blocks 17 can be contacted with the inner sealing ring 16, when the shift lever 14 rotates, the inner press blocks 17 are firstly contacted with the inner sealing ring 16 before the shift lever 14 is contacted with the adjusting pin 11, the inner seal is pressed towards the direction far away from the adjusting disc 7 by the inner press blocks 17 along with the rotation of the shift lever 14, so that the inner sealing ring 16 is separated from the upper adjusting pipe 8, the lower adjusting pipe 9 or the three-way pipe 10, then the shift lever 14 is contacted with the adjusting pin 11 to drive the adjusting disc 7 to rotate, when the shift lever 14 rotates, the inner sealing ring 16 returns to the original position under the action, the upper adjusting pipe 8, the lower adjusting pipe 9 and the three-way pipe 10 are all provided with chamfers towards one end of the fan 2, so that the inner sealing ring 16 can be pressed down when the upper adjusting pipe 8, the lower adjusting pipe 9, the three-way pipe 10 and the inner communicating pipe 15 are aligned, and after the alignment, the inner sealing ring 16 returns to the original position and seals the joint of the upper adjusting pipe, the lower adjusting pipe 9, the three-way pipe 10 and the inner communicating pipe 15 under the action of a spring;
the outer sealing rings 18 are respectively connected to the outer sides of the upper air pipe 3 and the lower air pipe 4 in a sliding manner, the two outer sealing rings 18 are connected with the main machine 1 through springs, a pressure rod 20 is connected in the main machine 1 in a rotating manner, the two ends of the pressure rod 20 are respectively fixedly connected with an outer pressing block 21, the two outer pressing blocks 21 can be in contact with the outer sealing rings 18, the movement principle of the position can be similar to that of a driving lever 14, the outer sealing rings 18 can be pressed through the outer pressing blocks 21 when the pressure rod 20 rotates, so that the outer sealing rings 18 move towards the direction far away from the adjusting disc 7, the outer sealing rings 18 are separated from the contact with the upper adjusting pipe 8, the lower adjusting pipe 9 or the three-way pipe 10, when the pressure rod 20 rotates, the outer sealing rings 18 return to the original position under the action of the springs, chamfers are arranged at one end, facing the adjusting disc 7, of the outer side wall of, the upper adjusting pipe 8, the lower adjusting pipe 9 and the three-way pipe 10 can press the outer sealing ring 18 down when the upper air pipe 3 or the lower air pipe 4 is aligned, and after the alignment, the outer sealing ring 18 returns to the original position and seals the joint of the upper air pipe and the lower air pipe under the action of the spring;
the compression bar 20 is connected with the adjusting ring 13 through a transmission structure and keeps synchronous rotation, specifically, the transmission structure can be a gear transmission structure, for example, teeth are arranged on the outer side wall of the adjusting ring 13, and a transfer gear connected in the main machine 1 is meshed and rotated at the side of the adjusting ring, the transfer gear is coaxially and fixedly connected with a transmission gear, a driven gear is coaxially and fixedly connected to a rotating shaft of the compression bar 20, the transmission gear and the driven gear are meshed to realize synchronous motion, meanwhile, a common belt transmission and chain transmission structure can also be adopted, and details are not repeated here.
In the third embodiment, on the basis of the second embodiment, two fan 2 sides are all provided with the standby fan 22 fixedly connected in the main machine 1, namely, the standby upper fan 2 is arranged beside the upper fan 2, and the standby lower fan 2 is arranged beside the lower fan 2, so that the normal operation of ventilation and air exchange inside the hospital can still be ensured during the periodic maintenance of the device, the adjacent fan 2 and the standby fan 22 are communicated with the adjacent inner through pipe 15 through the fan pipe 23, referring to fig. 4, the communication parts of the fan pipe 23 and the two fans 2 are provided with manual valves, and the air duct can be conveniently closed and opened by maintenance personnel.
In the fourth embodiment, on the basis of the first embodiment, an upper bin 24 and a lower bin 25 are fixedly connected inside the main machine 1, the upper bin 24 and the lower bin 25 are respectively communicated with the other ends of the two fans 2, specifically, referring to fig. 5, the upper bin 24 is communicated with the upper fan 2 and the standby upper fan 2, and the lower bin 25 is communicated with the lower fan 2 and the standby lower fan 2, wherein the upper bin 24 is used for providing a fixed foundation for a subsequent structure, so that the entered air can be filtered and sterilized in advance, and the lower bin 25 is used for providing a fixed foundation for the subsequent structure, so that the discharged air can be discharged after being sterilized;
referring to fig. 5, lower storehouse 25 inside from last to dividing into lower storehouse upper strata 26 and lower storehouse lower floor 27 down, lower storehouse lower floor 27 is the sealed storehouse, lower storehouse upper strata 26 is linked together for passageway and one end and below fan 2, reserve below fan 2, lower storehouse upper strata 26 other end and external intercommunication, lower storehouse lower floor 27 in deposit the antiseptic solution, lower liquid outlet and lower inlet have still been seted up to lower storehouse lower floor 27 side, be convenient for change the antiseptic solution in lower storehouse lower floor 27, also can independently set up large-scale antiseptic solution storage bin in the equipment room, be convenient for change the antiseptic solution in the host computer 1, lower storehouse upper strata 26 in from top to bottom sliding connection have one-level lower filter screen 28 and second grade lower filter screen 29, filter screen 28 and second grade lower filter screen 29 all are used for the air that the filter flow passes through under the one-level, filter screen 28 and second grade lower filter screen 29 all can get into lower storehouse lower floor 27 when whereabouts under the one-level, can be to one-level lower filter screen 28, the second-stage lower filter screen 29 is used for cleaning and sterilizing, meanwhile, disinfection liquid attached to the filter screen can also enhance the disinfection capacity of passing air, and one end of each of the first-stage lower filter screen 28 and the second-stage lower filter screen 29 is fixedly connected with a horizontal sliding rail 30 connected to the outer wall of the main body in a sliding mode;
the outer wall of the main machine 1 is rotatably connected with a lower bin driven gear 31, the side wall of the lower bin driven gear 31 is fixedly connected with two lower bin pins 32, the two lower bin pins 32 are respectively connected in two horizontal sliding rails 30 in a sliding manner, referring to fig. 1, the lower bin driven gear 31 can rotate to drive the two horizontal sliding rails 30 to slide up and down through the lower bin pins 32, so that the corresponding first-stage lower filter screen 28 or second-stage lower filter screen 29 is driven to slide up and down;
this embodiment is when specifically using, and when filter screen 28 was in lower storehouse upper strata 26 under the one-level, filter screen 29 was under the second grade under lower storehouse 27, and lower storehouse driven gear 31 rotates, and under the effect of lower storehouse round pin 32, filter screen 28 whereabouts under the one-level, filter screen 29 rose under the second grade simultaneously to realize the washing in turn of filter screen, thereby guarantee the filter effect.
Fifth embodiment, on the basis of the fourth embodiment, the interior of the upper bin 24 is divided into an upper bin upper layer 33 and an upper bin lower layer 34 from top to bottom, the upper bin upper layer 33 is a channel, one end of the upper bin upper layer 33 is communicated with the upper fan 2 and the spare upper fan 2, the other end of the upper bin upper layer 33 is communicated with the outside, the upper bin lower layer 34 is a sealed bin, disinfectant is stored in the sealed bin, an upper liquid outlet and an upper liquid inlet are further formed in the side edge of the lower bin lower layer 27, the disinfectant in the upper bin lower layer 34 can be replaced conveniently, a primary upper filter screen 35 and a secondary upper filter screen 36 are connected in the upper bin upper layer 33 in a vertical sliding manner, and the primary upper filter screen 35 and the secondary upper filter screen 36 are used for filtering air sucked in;
one side of the secondary upper filter screen 36 is fixedly connected with an upper rack 37 which is connected to the outer side wall of the main machine 1 in a sliding manner, an idle gear 38 which is connected to the outer side wall of the main body in a rotating manner is meshed beside the upper rack 37, an upper bin passive gear 39 which is connected to the outer side wall of the main machine 1 in a rotating manner is meshed beside the idle gear 38, and the upper bin passive gear 39 rotates to drive the upper rack 37 to move up and down, so that the secondary upper filter screen 36 is driven to move up and down;
one side of the primary upper filter screen 35 is fixedly connected with a wire wheel pin 40, the outer side wall of the main machine 1 is rotatably connected with a wire feeding wheel 41, the wire wheel pin 40 is fixedly connected with a rope, the other end of the rope is fixedly connected with the upper rack 37 by bypassing the wire wheel, referring to figure 3, when the upper rack 37 moves downward, the wire wheel pin 40 can be driven to move upward by the wire and the upper wire wheel 41, thereby driving the first-stage upper filter screen 35 to rise, simultaneously, the second-stage upper filter screen 36 falls down and enters the upper bin lower layer 34, realizing the cleaning of the second-stage upper filter screen 36, when the upper rack 37 moves upwards, the second-stage upper filter screen 36 rises, the first-stage lower filter screen 28 falls under the action of the dead weight and enters the upper bin lower layer 34 for cleaning, the filter screens are alternately cleaned and filtered, the filtering effect is ensured, and attention is paid to the fact that the first-stage upper filter screen 35 can smoothly fall into the upper bin lower layer 34, and the balancing weight 19 is embedded on the first-stage upper filter screen 35 frame.
Sixth embodiment, on the basis of fifth embodiment, a plurality of upper bin spray heads 46 are fixedly connected to one end of the upper bin layer 33 far away from the fan 2, the upper bin spray heads 46 are communicated with the upper bin lower layer 34 through hoses and spray disinfectant, a plurality of inclined lower guide plates 42 are fixedly connected to the bottom surface of the upper bin upper layer 33, a plurality of inclined upper guide plates 43 are fixedly connected to the top surface of the upper bin upper layer 33, the inclined lower guide plates 42 and the inclined upper guide plates 43 are arranged in a staggered manner, the tail ends of the inclined lower guide plates and the inclined upper guide plates incline towards the direction of the fan 2, referring to fig. 5, an upper bin spray head 46 is arranged between the upper bin upper layer 33 and the outside communication position and the inclined lower guide plates 42, the entering air is firstly sterilized by the disinfectant, and then the inclined upper guide plates 43 and the inclined lower guide plates 42 which are arranged in a staggered manner form a curved air inlet channel, so that disinfectant water drops cannot enter a subsequent structure, and the air is firstly dehumidified;
go up storehouse upper strata 33 be close to 2 one end fixedly connected with UV bactericidal lamp 44 of fan, UV bactericidal lamp 44 can further kill the germ in the air, UV bactericidal lamp 44 one side be provided with a plurality of drying tubes 45 of fixed connection in last storehouse upper strata 33, drying tubes 45 are used for drying the air that flows through, guarantee to get into the drying of hospital's inside air, UV bactericidal lamp 44 and drying tubes 45 all link to each other with external power supply.
Seventh embodiment, on the basis of the first embodiment, referring to fig. 8, the air outlet machine 5 includes an air outlet machine housing 47, the air outlet machine housing 47 is a hollow housing, one end of the air outlet machine housing 47 is communicated with the upper air pipe 3 through an air pipe, the other end of the air outlet machine housing is a grid-type air outlet, the air inlet end of the air outlet machine 5 is fixedly connected with a plurality of air outlet fans 48, the air outlet fans 48 are used for exhausting air in the air pipe to the outside, and assist the upper fan 2 to exhaust air, the air outlet end of the air outlet machine 5 is rotatably connected with two ultraviolet germicidal lamps 49, a rotating shaft for rotatably connecting the two ultraviolet germicidal lamps 49 and the air outlet machine housing 47 is connected with a rotating motor fixedly connected in the air outlet machine housing 47, the rotating motor is connected with an external power supply, the two ultraviolet germicidal lamps 49 are in a retracted state when being at initial positions and are in contact, the two ultraviolet sterilizing lamps 49 rotate and are spliced beside the grille type air outlet for sterilizing the discharged air and simultaneously sterilizing the air in the ward;
referring to fig. 9, the exhaust fan 6 includes an exhaust fan housing 50, the exhaust fan housing 50 is communicated with the lower air pipe 4 through another air pipe, the exhaust fan housing 50 is a hollow housing, one end of the hollow housing is communicated with the lower air pipe 4 through the air pipe, the other end of the hollow housing is provided with a grid-type air outlet, one end of the hollow housing, which is communicated with the air pipe, of the exhaust fan 6 is fixedly connected with a plurality of exhaust fans 51, and the exhaust fans are used for pumping outside air into the air pipe and assisting the lower fan 2 to perform air extraction;
Eighth embodiment, on the basis of the first embodiment, referring to fig. 2, the outer side wall of the main frame 1 is rotatably connected with a driving large gear 54 engaged with the lower bin passive gear 31, the driving large gear 54 is coaxially and fixedly connected with a driving small gear 55, the driving large gear 54 is coaxially and fixedly connected with the upper bin passive gear 39, the driving small gear 55 rotates to drive the driving large gear 54 to rotate, so as to drive the lower bin passive gear 31 to rotate, and meanwhile, the driving large gear 54 rotates to also drive the upper bin passive gear 39 to rotate;
the outer side wall of the main machine 1 is fixedly connected with an electric push rod 56, one end of the electric push rod 56 is fixedly connected with a driving rack 57 meshed with the driving pinion 55, and the electric push rod 56 can stretch and retract to drive the driving rack 57 to slide left and right, so that the driving pinion 55 is driven to rotate;
host computer 1 in fixedly connected with control module, control module with fan 2, revolving cylinder, gyration air pump, electric putter 56, shang cang shower nozzle 46, UV sterilamp 44, drying tube 45, convulsions shower nozzle 53, induced draft fan 51, rotary motor, sterilamp 49, air-out fan 48 all electricity connect, control module and external power source link to each other to this supplies power to each electronic components that link to each other, the control module in integrated timing unit, timing unit is used for the control of auxiliary control module, the integrated clock unit that has in timing unit, thereby send signal control revolving cylinder work to control module when 12 o' clock in evening and control host computer 1 and switch night mode, control sterilamp 49 simultaneously and start and control gyration electric rotation and make sterilamp 49 amalgamation, control induced draft fan 51 stop work simultaneously, The air draft nozzle 53 works; and at 5 am, a signal is sent to the control module to control the rotary cylinder to work so as to control the main machine 1 to switch back to the daytime mode, the timing unit also sends a signal to the control module every hour to control the electric push rod 56 to extend and retract, and therefore the first-stage upper filter screen 35, the second-stage upper filter screen 36, the first-stage lower filter screen 28 and the second-stage lower filter screen 29 can be replaced once an hour.
Ninth embodiment, on the basis of first embodiment or seven, go out fan 5 still fixed connection in the hospital and enter the top of door department, air exhauster 6 still fixed connection in the hospital enter the below of door department, this setting can disinfect to the circulation crowd who gets in and out the hospital.
When the multifunctional air purifier is used specifically, a signal is sent to the control module to control the rotary air cylinder to work when 12 o' clock at night, so that the host 1 is controlled to switch the night mode, specifically, the rotary air pump drives the rotary air cylinder to rotate, the adjusting disc 7 is driven to rotate through the adjusting ring 13, the shift lever 14 and the adjusting pin 11, so that the three-way pipe 10 is communicated with the upper air pipe 2, the other two ends of the three-way pipe 10 are respectively communicated with the upper air pipe 3 and the lower air pipe 4 simultaneously, only the upper air pipe 2 supplies air to a hospital at the moment, the exhaust fan 6 and the air outlet machine 5 both blow air into the hospital, comprehensive replacement of air in the hospital is realized, the ultraviolet sterilizing lamp 49 is controlled to be started, the rotary electric rotation is controlled to splice the ultraviolet sterilizing lamp 49, and the exhaust fan 51 and the;
when the patient is in morning 5, a signal is sent to the control module to control the rotary air cylinder to work so as to control the main machine 1 to switch back to the daytime mode, specifically, the rotary air pump works reversely, the adjusting ring 13, the shift lever 14 and the adjusting pin 11 drive the adjusting disc 7 to rotate, so that one end of the upper adjusting pipe 8 is communicated with one end of the upper adjusting pipe 8, the other end of the upper adjusting pipe 2 is communicated with the other end of the upper adjusting pipe 3, one end of the lower adjusting pipe 9 is communicated with one end of the lower fan 2, and the other end of the lower adjusting pipe 9 is communicated with the lower air pipe 4, namely, at the moment, the upper fan 2 supplies air to the hospital, the lower fan 2 sucks air from the hospital, discharges dirty air in the hospital and sucks in clean air from the outside, the exchange between the air of the hospital and the outside air is realized, and meanwhile, the air suction nozzle 53;
meanwhile, when the electric push rod 56 stretches, the driving pinion 55 is driven to rotate through the driving rack 57, the lower bin driven gear 31 is driven to rotate through the driving large gear 54, and under the action of the lower bin pin 32, the first-stage lower filter screen 28 and the second-stage lower filter screen 29 are alternately cleaned, so that the filtering effect is ensured;
meanwhile, the driving large gear 54 rotates to drive the upper bin driven gear 39 to rotate, and the primary upper filter screen 35 and the secondary upper filter screen 36 are alternately cleaned through the idle gear 38, the upper rack 37, the wire wheel pin 40 and the rope, so that the filtering effect is ensured.
Aiming at the problem that the air in the hospital can not be disinfected and sterilized and the discharged outside air still carries a large amount of germs in the prior art, the invention is provided with a host controlled by a control module, an air draft fan and an air outlet fan are arranged in the host, a filtering and purifying device is arranged at the air outlet position at the same time, so that the cleanness of the air entering the hospital is ensured, and a filtering and purifying structure is arranged beside the air draft fan, so that the cleanness of the discharged air is ensured, and the air discharged and entering the hospital is ensured to be clean air; the central control module is matched with the adjusting disc, the spray head at the exhaust fan and the ultraviolet lamp at the air outlet machine to realize comprehensive disinfection of air in the hospital at night; a second-stage filter screen which can be cleaned and replaced is arranged, so that the high efficiency of air filtration and disinfection is ensured; an exhaust fan and an air outlet fan are also arranged at the inlet of the hospital, so that the pre-disinfection of the entering patients is realized; the invention has simple structure, is convenient to operate and maintain, can effectively improve the sterilization and disinfection of air in a hospital, can ensure the cleanness of the air discharged outside, and has strong practicability.
Claims (10)
1. The hospital environment gas disinfection and ventilation equipment is characterized by comprising a host (1), wherein two fans (2) are fixedly connected in the host (1), an upper air pipe (3) and a lower air pipe (4) are fixedly connected on one side of the host (1), the upper air pipe (3) is communicated with an air outlet machine (5) fixedly connected in each ward and each channel, and the lower air pipe (4) is communicated with an exhaust fan (6) fixedly connected in each ward and each channel;
an adjusting disc (7) is rotationally connected in the main machine (1), a balancing weight (19) is fixedly connected to one side of the adjusting disc (7), two pipes which are opposite to the circle center of the adjusting disc (7) and are respectively called an upper adjusting pipe (8) and a lower adjusting pipe (9) are arranged in the adjusting disc (7) and the circle center of the adjusting disc (7), a three-way pipe (10) is further fixedly connected to the adjusting disc (7), two ends of the three-way pipe (10) can be respectively communicated with the upper air pipe (3) and the lower air pipe (4), the other end of the three-way pipe (10) can be communicated with the fan (2), two adjusting pins (11) are fixedly connected to the adjusting disc (7), and a limiting pin (12) is fixedly connected to the main machine (1);
adjusting disk (7) one side set up the adjustable ring (13) of rotation connection in the main part, adjustable ring (13) and adjusting disk (7) coaxial, adjustable ring (13) on fixedly connected with driving lever (14), driving lever (14) can contact with adjusting pin (11) or spacer pin (12), adjustable ring (13) and the rotary cylinder of fixed connection in main part (1) link to each other.
2. The hospital environment gas sterilization and ventilation equipment according to claim 1, wherein one end of each of the two fans (2) is fixedly communicated with an inner through pipe (15), one end of each of the two inner through pipes (15) is slidably connected with an inner sealing ring (16), each of the two inner sealing rings (16) is connected with the main machine (1) through a spring, two ends of the shift lever (14) are fixedly connected with inner pressing blocks (17), and the two inner pressing blocks (17) can be in contact with the inner sealing rings (16);
the upper air pipe (3) and the lower air pipe (4) are both connected with outer sealing rings (18) in a sliding mode, the two outer sealing rings (18) are both connected with the main machine (1) through springs, a pressure rod (20) is connected in the main machine (1) in a rotating mode, both ends of the pressure rod (20) are fixedly connected with outer pressing blocks (21), and the two outer pressing blocks (21) can be in contact with the outer sealing rings (18);
the pressure lever (20) is connected with the adjusting ring (13) through a transmission structure and keeps synchronous rotation.
3. Hospital environmental gas sterilization and ventilation equipment according to claim 2, characterized in that the two fans (2) are provided with a backup fan (22) at their sides, which are fixedly connected in the main machine (1), and the adjacent fans (2) and backup fans (22) are communicated with the adjacent inner communicating pipe (15) through fan pipes (23).
4. The hospital environment gas sterilization and ventilation equipment according to claim 1 or 3, wherein the inside of the main machine (1) is fixedly connected with an upper bin (24) and a lower bin (25), and the upper bin (24) and the lower bin (25) are respectively communicated with the other ends of the two fans (2).
5. The hospital environment gas sterilization and ventilation equipment according to claim 4, wherein the interior of the lower bin (25) is divided into a lower bin upper layer (26) and a lower bin lower layer (27) from top to bottom, disinfectant is stored in the lower bin lower layer (27), one end of the lower bin upper layer (26) is communicated with the fan (2) and the other end is communicated with the outside, a primary lower filter screen (28) and a secondary lower filter screen (29) are vertically and slidably connected in the lower bin upper layer (26), the primary lower filter screen (28) and the secondary lower filter screen (29) can enter the lower bin lower layer (27) when falling, and one end of the primary lower filter screen (28) and one end of the secondary lower filter screen (29) are fixedly connected with a horizontal sliding rail (30) slidably connected to the outer wall of the main body;
host computer (1) outer wall rotate and be connected with down storehouse driven gear (31), lower storehouse driven gear (31) lateral wall fixedly connected with two down storehouse round pins (32), two down storehouse round pins (32) sliding connection respectively in two horizontal slide rails (30).
6. The hospital environment gas sterilizing and ventilating device according to claim 5, wherein the interior of the upper bin (24) is divided into an upper bin upper layer (33) and an upper bin lower layer (34) from top to bottom, one end of the upper bin upper layer (33) is communicated with the fan (2) and the other end is communicated with the outside, disinfectant is stored in the upper bin lower layer (34), a primary upper filter screen (35) and a secondary upper filter screen (36) are vertically and slidably connected in the upper bin upper layer (33), an upper rack (37) slidably connected to the outer side wall of the main machine (1) is fixedly connected to one side of the secondary upper filter screen (36), an idler wheel (38) rotatably connected to the outer side wall of the main machine is meshed to the side of the upper rack (37), and an upper bin driven gear (39) rotatably connected to the outer side wall of the main machine (1) is meshed to the side of the idler wheel (38);
one-level go up filter screen (35) one side fixed connection wired round pin (40), host computer (1) lateral wall rotate and be connected with line wheel (41), line wheel round pin (40) on fixedly connected with rope, the rope other end walk around line wheel with last rack (37) fixed connection.
7. The hospital environment gas sterilization and ventilation equipment according to claim 6, characterized in that a plurality of inclined lower guide plates (42) are fixedly connected to the bottom surface of the upper chamber upper layer (33), a plurality of inclined upper guide plates (43) are fixedly connected to the top surface of the upper chamber upper layer (33), the plurality of inclined lower guide plates (42) and the inclined upper guide plates (43) are arranged in a staggered manner, and the tail ends of the inclined lower guide plates and the inclined upper guide plates are inclined towards the fan (2);
go up storehouse upper strata (33) be close to fan (2) one end fixedly connected with UV bactericidal lamp (44), UV bactericidal lamp (44) one side be provided with a plurality of drying tubes (45) of fixed connection in last storehouse upper strata (33), last storehouse upper strata (33) keep away from a plurality of upper storehouses shower nozzle (46) of fan (2) one end fixedly connected with, a plurality of upper storehouses shower nozzle (46) are linked together through hose and upper storeroom lower floor (34).
8. The hospital environment gas sterilization and ventilation equipment according to claim 1, wherein the air outlet machine (5) comprises an air outlet machine housing (47), one end of the air outlet machine (5) is communicated with the upper air pipe (3) through an air pipe, a plurality of air outlet fans (48) are fixedly connected to the air inlet end of the air outlet machine (5), two ultraviolet germicidal lamps (49) are rotatably connected to the air outlet end of the air outlet machine (5), and a rotating shaft for rotatably connecting the two ultraviolet germicidal lamps (49) with the air outlet machine housing (47) is connected with a rotating motor fixedly connected in the air outlet machine housing (47);
air exhauster (6) include air exhauster housing (50), air exhauster housing (50) through another tuber pipe and trachea (4) intercommunication down, a plurality of exhaust fan (51) of air exhauster (6) and air hose intercommunication one end fixedly connected with, air exhauster housing (50) upper end fixedly connected with be full of sump (52) of antiseptic solution, air exhauster housing (50) in a plurality of air drafting nozzle (53) of fixedly connected with, air drafting nozzle (53) with sump (52) be linked together.
9. The hospital environment gas sterilization and ventilation equipment according to claim 8, characterized in that the outer side wall of the main unit (1) is rotatably connected with a driving gearwheel (54) engaged with the lower bin driven gear (31), the driving gearwheel (54) is coaxially and fixedly connected with a driving pinion (55), and the driving gearwheel (54) is coaxially and fixedly connected with the upper bin driven gear (39);
the outer side wall of the main machine (1) is fixedly connected with an electric push rod (56), and one end of the electric push rod (56) is fixedly connected with a driving rack (57) meshed with the driving pinion (55);
host computer (1) internal fixedly connected with control module, control module in integrated timing unit, control module with fan (2), revolving cylinder, electric putter (56), go up storehouse shower nozzle (46), UV bactericidal lamp (44), drying tube (45), convulsions shower nozzle (53), induced draft fan (51), rotary electric machine, sterilamp (49), air-out fan (48) equal electricity connect.
10. The hospital environment gas sterilization and ventilation equipment according to claim 1 or 8, wherein said air-out machine (5) is further fixedly connected above the hospital entrance, and said air-drawing machine (6) is further fixedly connected below the hospital entrance.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112696745A (en) * | 2020-12-25 | 2021-04-23 | 东莞市鹏驰净化科技有限公司 | Germ prevention and cure type indoor air purification system for medical treatment |
| CN113237179A (en) * | 2021-06-24 | 2021-08-10 | 河南省肿瘤医院 | Multi-person ward air purification system and method |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000300649A (en) * | 1999-04-22 | 2000-10-31 | Vta Kk | Method and device for pasteurizing/deodorizing the interior of room with aqueous solution containing hypochlorous acid |
| CN2628917Y (en) * | 2003-05-23 | 2004-07-28 | 王彦 | Air sterilization filtering apparatus for solo use or used in air conditioner and ventilating equipment |
| CN102538091A (en) * | 2012-01-04 | 2012-07-04 | 宁波东大空调设备有限公司 | Multichannel combination fresh air purifier |
| CN206739521U (en) * | 2017-05-11 | 2017-12-12 | 沈德武 | A kind of air cleaning unit of VMC switch room circulate in the wind |
| CN208901570U (en) * | 2018-10-23 | 2019-05-24 | 田锦友 | A kind of Infectious Disease's patient's air interchanger for being easily installed and safeguarding |
| CN209679851U (en) * | 2018-11-07 | 2019-11-26 | 武汉东湖星科技有限公司 | Ventilation equipment are used in a kind of thimerosal safety in production of included exhaust-gas treatment function |
| CN111578435A (en) * | 2020-05-29 | 2020-08-25 | 新昌县中医院 | Be used for gaseous disinfection ventilation equipment of traditional chinese medicine institute environment |
-
2020
- 2020-09-03 CN CN202010917866.4A patent/CN111964184B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2000300649A (en) * | 1999-04-22 | 2000-10-31 | Vta Kk | Method and device for pasteurizing/deodorizing the interior of room with aqueous solution containing hypochlorous acid |
| CN2628917Y (en) * | 2003-05-23 | 2004-07-28 | 王彦 | Air sterilization filtering apparatus for solo use or used in air conditioner and ventilating equipment |
| CN102538091A (en) * | 2012-01-04 | 2012-07-04 | 宁波东大空调设备有限公司 | Multichannel combination fresh air purifier |
| CN206739521U (en) * | 2017-05-11 | 2017-12-12 | 沈德武 | A kind of air cleaning unit of VMC switch room circulate in the wind |
| CN208901570U (en) * | 2018-10-23 | 2019-05-24 | 田锦友 | A kind of Infectious Disease's patient's air interchanger for being easily installed and safeguarding |
| CN209679851U (en) * | 2018-11-07 | 2019-11-26 | 武汉东湖星科技有限公司 | Ventilation equipment are used in a kind of thimerosal safety in production of included exhaust-gas treatment function |
| CN111578435A (en) * | 2020-05-29 | 2020-08-25 | 新昌县中医院 | Be used for gaseous disinfection ventilation equipment of traditional chinese medicine institute environment |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112696745A (en) * | 2020-12-25 | 2021-04-23 | 东莞市鹏驰净化科技有限公司 | Germ prevention and cure type indoor air purification system for medical treatment |
| CN112696745B (en) * | 2020-12-25 | 2022-06-07 | 东莞鹏驰智能设备科技有限公司 | Germ prevention and cure type indoor air purification system for medical treatment |
| CN113237179A (en) * | 2021-06-24 | 2021-08-10 | 河南省肿瘤医院 | Multi-person ward air purification system and method |
| CN113237179B (en) * | 2021-06-24 | 2022-07-22 | 河南省肿瘤医院 | Multi-person ward air purification system and method |
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