CN114704902B - Air conditioning equipment for neonate monitoring warm box - Google Patents
Air conditioning equipment for neonate monitoring warm box Download PDFInfo
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- CN114704902B CN114704902B CN202210627195.7A CN202210627195A CN114704902B CN 114704902 B CN114704902 B CN 114704902B CN 202210627195 A CN202210627195 A CN 202210627195A CN 114704902 B CN114704902 B CN 114704902B
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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
- F24F7/00—Ventilation
- F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
- F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
- F24F7/08—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61G—TRANSPORT, PERSONAL CONVEYANCES, OR ACCOMMODATION SPECIALLY ADAPTED FOR PATIENTS OR DISABLED PERSONS; OPERATING TABLES OR CHAIRS; CHAIRS FOR DENTISTRY; FUNERAL DEVICES
- A61G11/00—Baby-incubators; Couveuses
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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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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F7/00—Ventilation
- F24F7/003—Ventilation in combination with air cleaning
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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
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/108—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements
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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
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/15—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means
- F24F8/158—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means using active carbon
Abstract
The application discloses air conditioning equipment for a neonatal monitoring and warming box, which comprises a base, an electrical box, a system box, a crib, a warming box cover and a cover plate; the electric appliance box is fixed above the base; the system box is fixed above the electric appliance box; the crib is fixed at the center above the system box; the warm box cover is fixed above the system box and covers the baby bed; the cover plate is two circular grids which are arranged at the neutral position between the tail part of the head of the baby bed and the warm box cover in a mirror image manner; the air-intake filter device and the air-exhaust adsorption device are also included; the air inlet filter device is positioned on one side of the head of the baby in the incubator, the air inlet end of the air inlet filter device is detachably connected with the outside of the incubator, and the air outlet end of the air inlet filter device is detachably connected with the head cover plate; the air exhaust adsorption device is positioned on one side of the infant feet in the warm box, the air exhaust end of the air exhaust adsorption device is detachably connected with the foot cover plate, and the air exhaust end of the air exhaust adsorption device is detachably connected with the outside of the warm box; the technical effect of clearing dust and impurities in the warm box when the air in the warm box is purified is achieved.
Description
Technical Field
The invention relates to the technical field of neonate warm boxes, in particular to air conditioning equipment for a neonate monitoring warm box.
Background
The monitoring warming box used in the newborn department is also called as an infant warming box, the newborn needing to be fed with the warming box is mainly a premature infant and a light-weight full-term infant, and the resistance is particularly low due to the fact that the immune system of the newborn is incomplete or organs are incompletely developed; the function of the warm box is mainly to provide a proper living environment for the newborn in need, and meanwhile, the newborn is relatively isolated from the outside, so that the probability of infection caused by bacteria and dust in the sucked air is reduced.
Most of the existing warm boxes are closed type warm boxes, most of the existing warm boxes purify dust and bacteria in external air entering the warm boxes through a filtering device, and meanwhile, an air outlet is arranged in each warm box to form air circulation; the following problems are involved: 1. the air entering the warm box from the outside can only be purified, the air inside the warm box cannot be purified, and particularly, when medical workers feed and transfuse neonates, hands need to enter the warm box and possibly carry dust and bacteria; 2. the gas in the warm box can be exhausted only by means of external air circulation, and the air circulation efficiency in the warm box is low; 3. dust in the warm box, droplets generated by cough in the newborn, and impurities such as skin chips and hair falling from the body cannot be cleaned, and medical workers need to clean the impurities manually.
Disclosure of Invention
In order to overcome the defects of the prior art, the invention provides air conditioning equipment for a newborn monitoring warm box, which solves the technical problems that the newborn monitoring warm box in the prior art cannot purify the air in the warm box and cannot clean the dust and impurities in the warm box, and achieves the technical effects of purifying the air in the warm box and cleaning the dust and impurities in the warm box.
The invention provides air conditioning equipment for a newborn monitoring and warming box, which comprises a base, an electrical box, a system box, a crib, a warming box cover and a cover plate, wherein the electrical box is arranged on the base; the electric appliance box is fixedly connected above the base;
the system box is fixedly connected above the electric appliance box;
the crib is fixedly connected to the center above the system box;
the warm box cover is fixedly connected above the system box and covers the crib;
the cover plates are two grating cover plates, and are arranged in the middle of a neutral position between the tail of the head of the baby bed and the warm box cover in a mirror image manner;
the device also comprises an air inlet filtering device and an air exhaust adsorption device;
the air inlet filtering device is positioned on one side of the head of the baby in the warm box, the air inlet end is detachably connected with the outside of the warm box, and the air outlet end is detachably connected with the bottom of the head cover plate;
the air exhaust adsorption device is positioned on one side of the infant feet in the warm box, the air exhaust end is detachably connected with the bottom of the foot cover plate, and the air exhaust end is detachably connected with the outside of the warm box;
the air inlet filtering device and the air exhaust adsorption device can form air circulation inside the warm box.
Furthermore, the air inlet filtering device comprises a first filtering layer, a second filtering layer, an air inlet fan and an air inlet pipe;
the first filter layer is a fiber filter layer, and the left end face of the first filter layer is detachably connected to the side face of the warm box;
the second filter layer is an activated carbon filter layer, the left end face of the second filter layer is detachably connected to the right end face of the first filter layer, and the filter mesh diameter of the second filter layer is smaller than that of the first filter layer;
the air inlet fan is a volute fan, and an air inlet is detachably connected with the right end face of the second filter layer;
the air inlet pipe is a vertical pipeline, the bottom of the air inlet pipe is fixedly connected with an air outlet of the air inlet fan, and the top of the air inlet pipe is detachably connected with the cover plate.
Further, the exhaust adsorption device comprises an exhaust pipe, an exhaust fan, a first adsorption layer and a second adsorption layer;
the exhaust pipe is a vertical pipeline, and the top of the exhaust pipe is detachably connected with the cover plate;
the exhaust fan is an axial flow fan, and an exhaust opening is fixedly connected to the bottom of the exhaust pipe;
the upper end surface of the first adsorption layer position fiber filter layer is detachably connected with an air outlet of the air exhaust fan;
the second adsorption layer is an activated carbon filter layer, the upper end face of the second adsorption layer can be detachably connected with the lower end face of the first adsorption layer, the lower end face of the second adsorption layer can be detachably connected with the bottom face of the heating box, and the filter screen pore diameter of the second adsorption layer is smaller than that of the first adsorption layer.
Preferably, the air inlet filtering device further comprises an air inlet hose and an air inlet head;
the air inlet hose is an elastic hose, the bottom of the air inlet hose is fixedly connected with an air outlet of the air inlet fan, and the minimum shrinking length of the air inlet hose is smaller than the height of the air inlet pipe;
the air inlet head is a hollow cuboid, dense meshes are distributed in the movement directions of the top and the side surfaces of two ends, and the bottom of the air inlet head is fixedly connected with an air inlet hose;
the exhaust adsorption device also comprises an exhaust hose and an exhaust head;
the air exhaust hose is an elastic hose, the bottom of the air exhaust hose is fixedly connected with an air suction opening of an air exhaust fan, and the minimum shrinking length of the air exhaust hose is smaller than the height of the air exhaust pipe;
the air exhaust head is a hollow cuboid, dense meshes are distributed in the movement directions of the top and the side surfaces of the two ends, and the bottom is fixedly connected with an air exhaust hose.
Preferably, the device further comprises a guide rail device, wherein the guide rail device comprises a rail, a guide rail clamping groove and a roller;
the track is an annular track surrounding the periphery of the crib, the track is embedded into the system box, the embedding depth is 2 times of the heights of the air inlet head and the air exhaust head, and 1/2 of the length of the track is smaller than the maximum stretching length of the air inlet hose and the air exhaust hose;
the guide rail clamping grooves are clamping grooves positioned in the middle of two side surfaces of the track;
the gyro wheel quantity is a plurality of, evenly sets up the side intermediate position of air inlet head and exhaust head, the gyro wheel is rotatable to be fixed on air inlet head and exhaust head, and the gyro wheel surface contradicts the guide rail draw-in groove, can with guide rail draw-in groove rolling connection.
Preferably, the guide rail device further comprises a guide rail cover plate, the guide rail cover plate is an annular grid plate capable of being clamped with the rail, and the top surface of the guide rail cover plate is overlapped with the top surface of the system box after clamping.
Preferably, the air exhaust device further comprises a filter bag, wherein the filter bag is sleeved on the top and the bottom of the air exhaust head and on two sides in the moving direction along the rail, a gap of 1-3 cm is reserved between the filter bag and the air exhaust head, and the filter bag comprises a bag body, a telescopic film and a spring.
Preferably, the bag body is two hard plates with mirror images inclined inwards, the hard plates are rotatably and hermetically connected to the top of the exhaust head and two sides of the exhaust head along the moving direction of the track, and a telescopic film is arranged between the two side plates;
the telescopic film can be expanded under the action of external force, the minimum contraction length is 1/2 of the width of the air exhaust head, and the maximum expansion length is the same as the length of the bag body along the surface of the track motion direction;
the bag body and the telescopic film are fully distributed with meshes;
the number of the springs is multiple, the springs are arranged in the middle and on two sides inside the telescopic film and used for connecting the bag body and the telescopic film, metal blocks are arranged at two ends of the springs, and the maximum stretching length is larger than the expanding length of the telescopic film.
Preferably, a storage box is arranged below the track on one side of the middle of the system box, the storage box is detachably connected with the outside of the warm box, the top of the storage box is connected with the bottom of the track, and a storage box plate is arranged at the joint of the top of the storage box and the bottom of the track;
the storage box plate is two foldable plates which are respectively fixed on the system boxes on two sides of the top of the storage box, and a spring is arranged in the storage box plate.
Preferably, still include the electro-magnet, the mirror image sets up in the track both sides face that stores the box place, and the quantity is a plurality of.
One or more technical schemes provided by the invention at least have the following technical effects or advantages:
the air conditioning equipment for the newborn monitoring warming box comprises an air inlet filtering device and an air exhaust adsorption device, wherein the air inlet filtering device is used for filtering air entering the interior of the warming box from the outside, the air exhaust adsorption device is used for exhausting the air in the warming box to the outside of the warming box, and the air exhaust adsorption device is used for exhausting dust and impurities in the warming box while sucking the air in the warming box; the technical problems that the air in the incubator cannot be purified and the dust and impurities in the incubator cannot be cleaned in the neonatal monitoring incubator in the prior art are solved; realized can purifying warm incasement portion air, clear up the technological effect of warm incasement portion dust and impurity simultaneously.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a top view of the present invention;
FIG. 3 is a schematic view of the intake air filtering device of the present invention;
FIG. 4 is a schematic view of the structure of the exhaust air adsorption device of the present invention;
FIG. 5 is a schematic view of the guide track assembly of the present invention in a clockwise operating state;
FIG. 6 is a schematic view of the guide track arrangement of the present invention in a counterclockwise operating condition;
FIG. 7 is a schematic view of the construction of the filter bag of the present invention;
FIG. 8 is a schematic view of the contracted state of the filter bag of the present invention;
FIG. 9 is a schematic view of the expanded state of the filter bag of the present invention.
In the figure:
the device comprises a warm box 10, a base 11, an electric box 12, a system box 13, a crib 14, a warm box cover 15, a cover plate 16, a storage box 17, a storage box plate 18 and an electromagnet 19;
the air inlet filtering device 20, a first filtering layer 21, a second filtering layer 22, an air inlet fan 23, an air inlet pipe 24, an air inlet hose 25 and an air inlet head 26;
an exhaust adsorption device 30, an exhaust pipe 31, an exhaust fan 32, a first adsorption layer 33, a second adsorption layer 34, an exhaust hose 35 and an exhaust head 36;
the guide rail device 40, the rail 41, the guide rail clamping groove 42, the roller 43 and the guide rail cover plate 44;
filter bag 50, bag body 51, flexible membrane 52, spring 53.
Detailed Description
In order to facilitate an understanding of the present invention, the present application will now be described more fully with reference to the accompanying drawings; the preferred embodiments of the present invention are illustrated in the accompanying drawings, but the invention may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete.
It is noted that the terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not represent the only embodiments.
Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs; the terminology used herein in the description of the invention is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention; as used herein, the term "and/or" includes any and all combinations of one or more of the associated listed items.
Referring to fig. 1 and 2, there are shown a schematic view and a top view of an overall structure of an air conditioning device for a neonatal care warming box according to the present invention; the air conditioning equipment for the neonatal care warming box comprises a base, an electrical box, a system box, a baby bed, a warming box cover and a cover plate; the electric appliance box is fixedly connected above the base; the system box is fixedly connected above the electric appliance box; the crib is fixedly connected to the center position above the system box; the warm box cover is fixedly connected above the system box to cover the baby bed; the cover plates are two grating cover plates which are arranged in the middle of a neutral position between the tail of the head of the baby bed and the warm box cover in a mirror image manner; the device also comprises an air inlet filtering device and an air exhaust adsorption device; the air inlet filtering device is positioned on one side of the head of the baby in the warm box, the air inlet end of the air inlet filtering device is detachably connected with the outside of the warm box, and the air outlet end of the air inlet filtering device is detachably connected with the bottom of the head cover plate; the air exhaust adsorption device is positioned on one side of the infant feet in the warm box, the air exhaust end of the air exhaust adsorption device is detachably connected with the bottom of the foot cover plate, and the air exhaust end of the air exhaust adsorption device is detachably connected with the outside of the warm box; the air inlet filtering device and the air exhaust adsorption device can form air circulation in the warm box; the problem of among the prior art neonate's guardianship warm box can't purify warm incasement portion air, can't clear up the dust and the impurity of warm incasement portion simultaneously technical problem is solved.
Example one
As shown in fig. 1-2, the air conditioning device for a neonatal monitoring incubator according to the embodiment of the present invention includes a base 11, an electrical box 12, a system box 13, a crib 14, an incubator cover 15, and a cover plate 16;
the base 11 is used for bearing various devices of the warm box 10, and the bottom of the base is connected with rollers;
the electrical box 12 is fixedly connected above the base 11, and a control system is arranged in the electrical box 12;
the system box 13 is fixedly connected above the electric appliance box 12, and a plurality of system devices required by the normal operation of the warm box 10 are arranged in the system box 13;
the crib 14 is fixedly connected to the center position above the system box 13 and used for bearing a newborn;
the warming box cover 15 is fixedly connected above the system box 13, the crib 14 is covered, a sealed environment is formed, and a spacing distance of more than 5 cm is reserved between the side surface of the crib 14 and the warming box cover 15, so that an air inlet and an air outlet can be conveniently and subsequently arranged;
the cover plates 16 are two grating cover plates, are arranged at the middle position of a neutral position between the head and the tail of the crib 14 and the warming box cover 15 in a mirror image manner, and are used for preventing objects in the warming box 10 from falling into a pipeline;
also comprises an air inlet filtering device 20 and an air exhaust adsorption device 30;
the air inlet filtering device 20 plays a role in filtering external air and then conveying the air to the interior of the warm box 10, is positioned on one side of the head of the baby in the warm box 10, and is detachably connected with the outside of the warm box 10 at the air inlet end of the air inlet filtering device 20 and detachably connected with the bottom of the cover plate 16 at the air outlet end, so that equipment maintenance and filter screen replacement are facilitated;
the exhaust adsorption device 30 plays a role in adsorbing air and impurities inside the warm box 10 and exhausting the air and the impurities to the outside of the warm box 10, is positioned on one side of the feet of the baby inside the warm box 10, the air exhaust end of the exhaust adsorption device 30 is detachably connected with the bottom of the cover plate 16, and the air exhaust end is detachably connected with the outside of the warm box 10, so that equipment maintenance and filter screen replacement are facilitated;
the intake air filtering device 20 and the exhaust air adsorbing device 30 can form air circulation inside the warm box 10.
The air inlet filtering device 20 comprises a first filtering layer 21, a second filtering layer 22, an air inlet fan 23 and an air inlet pipe 24;
the first filter layer 21 is a fiber filter layer, plays a role in filtering large-particle dust and impurities in air, and is detachably connected to the side face of the warm box 10 at the left end face;
the second filter layer 22 is an activated carbon filter layer, plays a role in filtering finer particle dust and impurities in the air passing through the first filter layer 21, the left end face of the second filter layer 22 is detachably connected to the right end face of the first filter layer 21, and the filter mesh diameter of the second filter layer 22 is smaller than that of the first filter layer 21;
the air inlet fan 23 is a volute fan and plays a role in extracting external air, conveying the external air to the warm box 10 and changing the air flow direction, and an air inlet is detachably connected with the right end face of the second filter layer 22;
the air inlet pipe 24 is a vertical pipeline and plays a role of receiving air output by the volute fan 23, the bottom of the air inlet pipe is fixedly connected with an air outlet of the air inlet fan 23, and the top of the air inlet pipe is detachably connected with the cover plate 16.
The exhaust adsorption device 30 comprises an exhaust pipe 31, an exhaust fan 32, a first adsorption layer 33 and a second adsorption layer 34;
the exhaust pipe 31 is a vertical pipeline and plays a role of receiving air in the warm box 10, and the top of the exhaust pipe is detachably connected with the cover plate 16;
the exhaust fan 32 is an axial flow fan, which plays a role of extracting air, dust and impurities in the warm box 10 and discharging the air, dust and impurities to the outside of the warm box 10, and an exhaust port of the exhaust fan is fixedly connected to the bottom of the exhaust pipe 31;
the first adsorption layer 33 is a fiber filter layer, plays a role in adsorbing large-particle dust and impurities in the air, and is detachably connected to the air outlet of the exhaust fan 32 on the upper end face;
second adsorbed layer 34 is the active carbon filter layer, plays the effect of adsorbing more tiny granule dust and impurity in the air through first adsorbed layer 33, and its up end can be dismantled the connection and be in terminal surface under first adsorbed layer 33, the connection can be dismantled at warm case 10 bottom surface to the lower terminal surface, the filter screen aperture of second adsorbed layer 34 is less than the filter screen aperture of first adsorbed layer 33.
The technical scheme in the embodiment of the application at least has the following technical effects or advantages:
the technical problems that the air in the incubator cannot be purified and the dust and impurities in the incubator cannot be cleaned in the neonatal monitoring incubator in the prior art are solved; realized can purifying warm incasement portion air, clear up the technological effect of warm incasement portion dust and impurity simultaneously.
Example two
In the test process of the equipment in the first embodiment, the power of the fan cannot be too high in order to reduce the noise of the fan and the influence of the wind speed on the health of a newborn, so that the air purification efficiency in the warm box is low; meanwhile, the exhaust adsorption device is fixed at one position in the warm box, so that the adsorption effect on dust and impurities far away from the exhaust adsorption device in the warm box is poor; therefore, further improvements in the apparatus are needed.
As shown in fig. 3, the intake air filtering device 20 further includes an intake hose 25 and an intake head 26;
the air inlet hose 25 is an elastic hose and plays a role in bearing the air circulation when the air inlet head 26 moves along the track 41, the bottom of the air inlet hose is fixedly connected with an air outlet of the air inlet fan 23, and the minimum shrinking length of the air inlet hose 25 is smaller than the height of the air inlet pipe 24 and can be shrunk into the air inlet pipe 24;
the air inlet head 26 is a hollow cuboid, plays a role in conveying air passing through the air inlet hose 25 into the warm box 10, dense meshes are distributed in the movement directions of the top and the side surfaces of the two ends, and the bottom is fixedly connected with the air inlet hose 25;
as shown in fig. 4, the exhaust adsorption device 30 further includes an exhaust hose 35 and an exhaust head 36;
the exhaust hose 35 is an elastic hose and plays a role in bearing the gas circulation when the exhaust head 36 moves along the rail 41, the bottom of the exhaust hose is fixedly connected with an air suction opening of the exhaust fan 32, and the minimum shrinking length of the exhaust hose 35 is smaller than the height of the exhaust pipe 31 and can be shrunk into the exhaust pipe 31;
the air exhaust head 36 is a hollow cuboid and plays a role of adsorbing air, dust and impurities in the warm box 10 to the air exhaust hose 35, dense meshes are distributed in the movement directions of the top and the side surfaces of the two ends, and the bottom is fixedly connected with the air exhaust hose 35;
as shown in fig. 5-6, an air conditioning device for a neonatal monitoring incubator further comprises a rail device 40 for rotating the air intake head 26 and the air exhaust head 36 along the crib 14, wherein the rail device 40 comprises a rail 41, a rail slot 42 and a roller 43;
the track 41 is an annular track surrounding the periphery of the crib and plays a role in determining the movement paths of the air inlet head 26 and the air exhaust head 36, the track 41 is embedded into the system box 13, the embedding depth is 2 times of the heights of the air inlet head 26 and the air exhaust head 36, and 1/2 of the length of the track 41 is smaller than the maximum stretching length of the air inlet hose 25 and the air exhaust hose 35;
the guide rail clamping groove 42 is a clamping groove positioned in the middle of two side surfaces of the track 41, and plays a role in fixing the air inlet head 26 and the air exhaust head 36 and enabling the air inlet head and the air exhaust head not to deviate when moving along the track 41;
the number of the rollers 43 is multiple, so that the friction between the air inlet head 26 and the guide rail clamping groove 42 and the friction between the air exhaust head 36 and the guide rail clamping groove 36 are reduced, the rollers 43 are uniformly arranged in the middle of the side surfaces of the air inlet head 26 and the air exhaust head 36, the rollers 43 can be rotationally fixed on the air inlet head 26 and the air exhaust head 36, and the outer surfaces of the rollers 43 abut against the guide rail clamping groove 42 and can be in rolling connection with the guide rail clamping groove 42;
the track device 40 further includes a track cover plate 44, the track cover plate 44 is an annular grating plate capable of being clamped with the track 41, after clamping, the top surface of the track cover plate 44 is overlapped with the top surface of the system box 13, and the track cover plate 44 plays a role in preventing objects inside the warm box 10 from entering the track 41, so as to affect the normal operation of the track device 40.
The guide rail device 40 is provided with a servo motor which plays a role in controlling the movement direction, speed and distance of the air inlet head 26 and the air outlet head 36.
The working process of the embodiment of the application is as follows:
1. after the newborn baby is placed on the crib 14 and the medical staff completes each stage of operation, the operation window is closed, and the inside of the incubator 10 becomes a closed environment.
2. As shown in fig. 5, the servo motor rotates forward to drive the air inlet head 26 and the air outlet head 36 to move clockwise from the air inlet pipe 24 and the air outlet pipe 31 along the track 41, and move to the air outlet pipe 31 and the air inlet pipe 24 to stop running; the servo motor then reverses to drive the air inlet head 26 and the air outlet head 36 along the track 41 back to the air inlet duct 24 and the air outlet duct 31 counterclockwise.
3. As shown in fig. 6, the servo motor rotates reversely to drive the air inlet head 26 and the air outlet head 36 to move counterclockwise along the track 41 from the air inlet pipe 24 and the air outlet pipe 31 to the air outlet pipe 31 and the air inlet pipe 24 to stop running; then the servo motor rotates forward to drive the air inlet head 26 and the air outlet head 36 to return to the air inlet pipe 24 and the air outlet pipe 31 clockwise along the track 41.
The above steps are repeated, so that the technical effects of promoting the air purification speed in the warm box and improving the cleaning range of dust and impurities in the warm box can be achieved.
EXAMPLE III
In the practical use process, it is found that when the exhaust head 36 in the foregoing embodiment adsorbs dust and impurities, the adsorbed dust and impurities easily block the vent holes of the exhaust head 36, which affects the exhaust adsorption effect and is not easy to clean; therefore, it is necessary to add the filter bag 50 at the front end of the exhaust air adsorption device 30, and the method for treating the filter bag 50 to adsorb impurities should avoid destroying the closed environment inside the warm box 10.
As shown in fig. 7-9, the air conditioning equipment for the neonatal care warming box further comprises a filter bag 50, which plays a role of intercepting dust and impurities from entering the exhaust head 36, wherein the filter bag 50 is sleeved on the top and bottom of the exhaust head 36 and on two sides along the track movement direction, and a gap of 1-3 cm is reserved between the filter bag 50 and the exhaust head 36, and the filter bag 50 comprises a bag body 51, a telescopic membrane 52 and a spring 53;
the bag body 51 is two hard plates which are inclined inwards in a mirror image manner and play a role in connecting the exhaust head 36 and supporting the whole frame of the filter bag 50, the bag body 51 can be rotatably and hermetically connected to the top of the exhaust head 36 and two sides in the moving direction along the track so as to facilitate subsequent stretching, and a telescopic film 52 is arranged between the two side plates;
the telescopic film 52 can be unfolded under the action of external force, the minimum contraction length is 1/2 of the width of the air exhaust head 36, and the maximum expansion length is the same as the length of the bag body 51 along the direction of the track movement;
the bag body 51 and the telescopic film 52 are fully distributed with meshes and used for adsorbing dust and impurities;
preferably, a plurality of clamping blocks for positioning are arranged at the contact position of the bag body 51 and the exhaust head 36, and are fixedly connected with the bag body 51 and the exhaust head 36; there is the stretch cord bag body 51 bottom, and fixed connection is in bag body 51 bottom, is in the fixed department of air exhaust hose 35 and air exhaust head 36 for keep bag body 51 firm with the laminating of air exhaust head 36.
The springs 53 are arranged in the middle and on two sides inside the telescopic film 52 and used for connecting the bag body 51 and the telescopic film 52, metal blocks convenient to adsorb are arranged at two ends of the springs, and the maximum stretching length is larger than the expansion length of the telescopic film 52.
A storage box 17 is arranged below the rail 41 on one side in the middle of the system box 13, the storage box 17 is detachably connected with the outside of the warm box 10, the top of the storage box is connected with the bottom of the rail 41, and a storage box plate 18 is arranged at the joint of the top of the storage box and the bottom of the rail 41;
the storage box plates 18 are two foldable plates which are respectively fixed on the system boxes 13 at two sides of the top of the storage box 17, springs are arranged in the storage box plates, when the storage box plates are closed, the interior of the warm box 10 is in a sealed state, and when the storage box plates are opened, the interior of the warm box 10 is communicated with the storage box 17;
the air exhaust device further comprises a plurality of electromagnets 19 which are arranged on two side surfaces of the track 41 where the storage box 17 is located in a mirror image manner, the electromagnets 53 can be adsorbed to reach the maximum extension length, the electromagnets 19 are powered on when the air exhaust head 36 arrives, the storage box plate 18 is opened under the action of magnetic attraction, and meanwhile, the springs 53 drive the telescopic film 52 to be unfolded; when the air exhaust head 36 leaves, the power is cut off, the storage box plate 18 is closed, and the spring 53 drives the telescopic membrane 52 to contract.
In the operation process of the embodiment of the application, under the condition that the steps 1-3 in the embodiment are not changed, the step of cleaning the filter bag 50 is added, and the cleaning interval can be set to 1 time in 1 circle or 1 time in 1 day and the like; the details are as follows:
when the exhaust head 36 moves to the upper part of the storage box 17 along the track 41, the guide rail device 40 stops running, at this time, the air intake fan 23 and the exhaust fan 32 also stop running, the electromagnet 19 is electrified, and the spring 53 drives the telescopic film 52 and the storage box plate 18 to expand under the magnetic attraction effect, and shakes and falls the adsorbed dust into the storage box 17; after the dust falls off, the electromagnet 19 is powered off, the spring 53 drives the telescopic film 52 and the storage box plate 18 to contract and close, the air inlet fan 23 and the air exhaust fan 32 are restarted, and the guide rail device also continues to operate; medical personnel regularly take out storage box 17 from the outside of warm case 10, put storage box 17 back in warm case 10 after clearance dust and impurity.
The filtering bag 50 is additionally arranged at the exhaust head 36 to adsorb and clean dust and impurities, and the adsorbed dust and impurities are cleaned in the storage box 17, so that the blockage of the dust and impurities to the exhaust head 36 is avoided, and the cleaning by medical staff is facilitated.
The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made without departing from the spirit and principle of the present invention shall fall within the protection scope of the present invention.
Claims (3)
1. An air conditioning device for a newborn monitoring and warming box comprises a base (11), an electrical box (12), a system box (13), a crib (14), a warming box cover (15) and a cover plate (16);
the electric appliance box (12) is fixedly connected above the base (11);
the system box (13) is fixedly connected above the electrical appliance box (12);
the crib (14) is fixedly connected to the center position above the system box (13);
the warm box cover (15) is fixedly connected above the system box (13) and covers the crib (14);
the cover plates (16) are two grating cover plates, and are arranged in the middle of a neutral position between the head and the tail of the crib (14) and the warming box cover (15) in a mirror image manner;
it is characterized in that the air purifier also comprises an air inlet filtering device (20) and an air exhaust adsorption device (30);
the air inlet filtering device (20) is positioned on one side of the head of the baby in the warm box (10), the air inlet end is detachably connected with the outside of the warm box (10), and the air outlet end is detachably connected with the bottom of the head cover plate (16);
the exhaust adsorption device (30) is positioned on one side of the infant feet in the warm box (10), the air exhaust end is detachably connected with the bottom of the foot cover plate (16), and the air exhaust end is detachably connected with the outside of the warm box (10);
the air inlet filtering device (20) and the air exhaust adsorption device (30) can form air circulation in the warm box (10);
the air inlet filtering device (20) also comprises an air inlet hose (25) and an air inlet head (26);
the air inlet hose (25) is an elastic hose, the bottom of the air inlet hose is fixedly connected with an air outlet of the air inlet fan (23), and the minimum shrinking length of the air inlet hose (25) is smaller than the height of the air inlet pipe (24);
the air inlet head (26) is a hollow cuboid, dense meshes are distributed in the movement directions of the top and the side surfaces of the two ends, and the bottom is fixedly connected with the air inlet hose (25);
the exhaust adsorption device (30) further comprises an exhaust hose (35) and an exhaust head (36);
the air exhaust hose (35) is an elastic hose, the bottom of the air exhaust hose is fixedly connected with an air suction opening of the air exhaust fan (32), and the minimum shrinking length of the air exhaust hose (35) is smaller than the height of the air exhaust pipe (31);
the air exhaust head (36) is a hollow cuboid, dense meshes are distributed in the movement directions of the top and the two end sides, and the bottom is fixedly connected with an air exhaust hose (35);
the device is characterized by further comprising a guide rail device (40), wherein the guide rail device (40) comprises a track (41), a guide rail clamping groove (42) and a roller (43);
the track (41) is an annular track surrounding the periphery of the crib, the track (41) is embedded into the system box (13), the embedding depth is 2 times of the heights of the air inlet head (26) and the air exhaust head (36), and the length 1/2 of the track (41) is smaller than the maximum stretching length of the air inlet hose (25) and the air exhaust hose (35);
the guide rail clamping grooves (42) are clamping grooves positioned in the middle positions of two side faces of the track (41);
the number of the rollers (43) is multiple, the rollers are uniformly arranged in the middle of the side faces of the air inlet head (26) and the air exhaust head (36), the rollers (43) can be rotationally fixed on the air inlet head (26) and the air exhaust head (36), and the outer surfaces of the rollers (43) abut against the guide rail clamping grooves (42) and can be in rolling connection with the guide rail clamping grooves (42);
the guide rail device (40) further comprises a guide rail cover plate (44), the guide rail cover plate (44) is an annular grid plate capable of being clamped with the rail (41), and the top surface of the guide rail cover plate (44) is overlapped with the top surface of the system box (13) after clamping;
the air exhaust device is characterized by further comprising a filter bag (50), wherein the filter bag (50) is sleeved on the top and the bottom of the air exhaust head (36) and two sides along the track movement direction, a gap of 1-3 cm is reserved between the air exhaust head (36) and the filter bag (50), and the filter bag (50) comprises a bag body (51), a telescopic film (52) and a spring (53);
the bag body (51) is two hard plates with mirror images inclined inwards, the hard plates can be rotatably and hermetically connected to the top of the exhaust head (36) and two sides along the track movement direction, and a telescopic film (52) is arranged between the two side plates;
the telescopic film (52) can be expanded under the action of external force, the minimum contraction length is 1/2 of the width of the air exhaust head (36), and the maximum expansion length is the same as the length of the bag body (51) along the surface of the track motion direction;
meshes are fully distributed on the bag body (51) and the telescopic film (52);
the number of the springs (53) is multiple, the springs are arranged in the middle and at two sides in the telescopic film (52) and are used for connecting the bag body (51) and the telescopic film (52), metal blocks are arranged at two ends, and the maximum stretching length is greater than the expansion length of the telescopic film (52);
a storage box (17) is arranged below the track (41) on one side of the middle of the system box (13), the storage box (17) is detachably connected with the outside of the warm box (10), the top of the storage box is connected with the bottom of the track (41), and a storage box plate (18) is arranged at the joint of the top of the storage box and the bottom of the track (41);
the storage box plates (18) are two foldable plates and are respectively fixed on the system boxes (13) on two sides of the top of the storage box (17), and springs are arranged inside the storage box plates;
the storage box also comprises electromagnets (19) which are arranged on two side surfaces of the track (41) where the storage box (17) is located in a mirror image mode, and the number of the electromagnets is multiple.
2. The air conditioning device for the neonatal care incubator as set forth in claim 1, wherein the intake air filter means (20) comprises a first filter layer (21), a second filter layer (22), an intake air blower (23) and an intake duct (24);
the first filter layer (21) is a fiber filter layer, and the left end face of the first filter layer is detachably connected to the side face of the warm box (10);
the second filter layer (22) is an activated carbon filter layer, the left end face of the second filter layer is detachably connected to the right end face of the first filter layer (21), and the filter mesh diameter of the second filter layer (22) is smaller than that of the first filter layer (21);
the air inlet fan (23) is a volute fan, and an air inlet is detachably connected with the right end face of the second filter layer (22);
the air inlet pipe (24) is a vertical pipeline, the bottom of the air inlet pipe is fixedly connected with an air outlet of the air inlet fan (23), and the top of the air inlet pipe is detachably connected with the cover plate (16).
3. The air conditioning device for the neonatal care incubator according to claim 1, wherein the exhaust air adsorption device (30) comprises an exhaust duct (31), an exhaust air blower (32), a first adsorption layer (33) and a second adsorption layer (34);
the exhaust pipe (31) is a vertical pipeline, and the top of the exhaust pipe is detachably connected with the cover plate (16);
the exhaust fan (32) is an axial flow fan, and an air suction opening is fixedly connected to the bottom of the exhaust pipe (31);
the upper end surface of the first adsorption layer (33) is detachably connected with an air outlet of the exhaust fan (32) and is positioned on the fiber filter layer;
the second adsorption layer (34) is an activated carbon filter layer, the upper end face of the second adsorption layer is detachably connected to the lower end face of the first adsorption layer (33), the lower end face of the second adsorption layer is detachably connected to the bottom face of the warm box (10), and the filter mesh diameter of the second adsorption layer (34) is smaller than that of the first adsorption layer (33).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210627195.7A CN114704902B (en) | 2022-06-06 | 2022-06-06 | Air conditioning equipment for neonate monitoring warm box |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210627195.7A CN114704902B (en) | 2022-06-06 | 2022-06-06 | Air conditioning equipment for neonate monitoring warm box |
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| Publication Number | Publication Date |
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| CN114704902A CN114704902A (en) | 2022-07-05 |
| CN114704902B true CN114704902B (en) | 2022-08-19 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202210627195.7A Active CN114704902B (en) | 2022-06-06 | 2022-06-06 | Air conditioning equipment for neonate monitoring warm box |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108201493A (en) * | 2016-12-20 | 2018-06-26 | 通用电气公司 | For the microenvironment module architectures of baby nursing equipment |
| CN111557817A (en) * | 2020-05-29 | 2020-08-21 | 复旦大学附属儿科医院 | Negative pressure isolation warm box for neonates |
| CN211962463U (en) * | 2020-02-19 | 2020-11-20 | 遵义医学院附属医院 | Medical infant incubator |
| CN112923490A (en) * | 2021-01-20 | 2021-06-08 | 四川蜀家酿食品有限公司 | Workshop clean system |
| CN215388588U (en) * | 2021-07-08 | 2022-01-04 | 深圳市富可森环保科技股份有限公司 | Concentrated retrieval and utilization treatment facility of spraying waste gas |
| CN215503960U (en) * | 2021-08-25 | 2022-01-14 | 海口市妇幼保健院 | Novel neonate nurses warm case |
-
2022
- 2022-06-06 CN CN202210627195.7A patent/CN114704902B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108201493A (en) * | 2016-12-20 | 2018-06-26 | 通用电气公司 | For the microenvironment module architectures of baby nursing equipment |
| CN211962463U (en) * | 2020-02-19 | 2020-11-20 | 遵义医学院附属医院 | Medical infant incubator |
| CN111557817A (en) * | 2020-05-29 | 2020-08-21 | 复旦大学附属儿科医院 | Negative pressure isolation warm box for neonates |
| CN112923490A (en) * | 2021-01-20 | 2021-06-08 | 四川蜀家酿食品有限公司 | Workshop clean system |
| CN215388588U (en) * | 2021-07-08 | 2022-01-04 | 深圳市富可森环保科技股份有限公司 | Concentrated retrieval and utilization treatment facility of spraying waste gas |
| CN215503960U (en) * | 2021-08-25 | 2022-01-14 | 海口市妇幼保健院 | Novel neonate nurses warm case |
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|---|---|
| CN114704902A (en) | 2022-07-05 |
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Effective date of registration: 20220729 Address after: 272400 No. 188 Yingfeng Road, Jiaxiang County, Jining City, Shandong Province Applicant after: Jiaxiang County People's Hospital Address before: 050000 0813, unit 03, Ruicheng East District complex building, No. 581, Zhongshan East Road, Chang'an District, Shijiazhuang City, Hebei Province Applicant before: Hebei banak Medical Instrument Co.,Ltd. Applicant before: Jiaxiang County People's Hospital |
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