CN110051941A - A kind of highlands head of a bed humidification oxygen-increasing device - Google Patents
A kind of highlands head of a bed humidification oxygen-increasing device Download PDFInfo
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- CN110051941A CN110051941A CN201910218164.4A CN201910218164A CN110051941A CN 110051941 A CN110051941 A CN 110051941A CN 201910218164 A CN201910218164 A CN 201910218164A CN 110051941 A CN110051941 A CN 110051941A
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B7/00—Respiratory apparatus
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B7/00—Respiratory apparatus
- A62B7/08—Respiratory apparatus containing chemicals producing oxygen
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62B—DEVICES, APPARATUS OR METHODS FOR LIFE-SAVING
- A62B7/00—Respiratory apparatus
- A62B7/10—Respiratory apparatus with filter elements
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Abstract
The present invention provides a kind of highlands head of a bed to humidify oxygen-increasing device, including water storage device further includes the humidifier connecting with water storage device and the aeration device that is connected with humidifier；The humidifier includes the ultrasonic ultrasonic delay line memory for humidifying water tank and being arranged in humidification water tank bottom, is also connected with air supply tube at the top of the humidifier；The aeration device includes passing through the sequentially connected dioxygen water storage bin of valve and reaction chamber, is disposed with MnO in the reaction chamber2Catalyst.The device of the invention air is by obtaining wet air in conjunction with generating water mist with ultrasonic ultrasonic delay line memory after filter screen and humidifying filter, by H2O2O made from solution2It is mixed with wet air and both sides of the head is sent to by air supply tube, humidification oxygenation is carried out to facial area, the highlands low and dry suitable for oxygen content.
Description
Technical field
The invention belongs to humidify and oxygenation field, and in particular to a kind of highlands head of a bed humidification oxygen-increasing device.
Background technique
Highlands rarefaction of air, air pressure is relatively low and dry, can cause from the people on the Plain plateau Chu Ru because of anoxic
A series of altitude sicknesses such as dizziness, headache, insomnia, dim eyesight, tinnitus, nausea and vomiting, severe one may result in plateau pneumochysis and
Plateau brain edema threatens the health of people, and the night reaction can be more violent, seriously affects sleep quality.Currently, solution
Certainly the main method of this problem is to increase oxygen absorbed.
Simultaneously as plateau atmosphere forces down, water vapor pressure is also low, water vapor in air content with height above sea level increase
And reduce, therefore the higher weather of height above sea level is about dry.And plateau wind speed is big, and the lost moisture of body surface is apparently higher than Plain.So
In the lower situation of plateau oxygen content, body water content is reduced, and causes respiratory mucosa and whole skin extremely dry, defends energy
Power reduces, and is easy to happen the respiratory diseases such as pharyngitis, dry cough, nosebleed, seriously affects the sleep quality of people.Current humidification
Method all cannot be guaranteed the face that the air after humidification is accurately sent to people, and cannot perceive the relatively wet of facial area
Degree can cause germ reproduction to be bred fast if relative humidity is excessively high, also have deleterious effect to human health, while at present
Air-humidification method also requires water quality, if directly using tap water, " white powder " pollution can be generated in humidification, to air
Secondary pollution is caused, causes respiratory disease, affects human health.The most regional rarefaction of air in plateau is dry, white
The a large amount of solar energy spoke energy of its ground receiver, the temperature rises for ground layer rapidly, and at night, ground heat dissipation is exceedingly fast, ground gas
Temperature sharply declines.Therefore, the difference of the highest temperature in plateau one day and the lowest temperature is very big, and noon temperature is up to 20~30
DEG C, and evening and early morning temperature can be down to 0 DEG C or less sometimes.So highlands heat on daytime is abundant.
In order to solve this problem, people often use humidifier in the room, but humidifier sphere of action is limited, such as
Humidifier is placed in the head of a bed by fruit, has the influence of noise, and cannot accurately send the air of humidification to the face of people, Er Qiejia
Wet device itself is also defective, and the relative humidity of air cannot such as be controlled to the comfort standard in human body respiration, cause humidity excessively high.
Since, there are also a large amount of calcium ions and magnesium ions, directly humidification can generate white haze, influence human health in tap water.
Summary of the invention
In view of the above shortcomings of the prior art with defect, the purpose of the present invention is to provide a kind of highlands head of a bed humidifications
Oxygen-increasing device solves the technical issues of device in the prior art cannot be supplied oxygen and be humidified simultaneously.
In order to solve the above-mentioned technical problem, the application, which adopts the following technical scheme that, is achieved: a kind of highlands head of a bed
Oxygen-increasing device, including water storage device are humidified, further includes the humidifier connecting with water storage device and is connected with humidifier
Aeration device；
The humidifier includes the ultrasonic ultrasonic delay line memory for humidifying water tank and being arranged in humidification water tank bottom, and described adds
Air supply tube is also connected at the top of wet device；
The aeration device includes by the sequentially connected dioxygen water storage bin of valve and reaction chamber, the reaction chamber
In be disposed with MnO2Catalyst.
The present invention also has following technical characteristic:
4A molecular sieve and cooling-water machine are connected between the water storage device and humidifier；
It is connected with valve between the cooling-water machine and humidifier, is connected with valve between 4A molecular sieve and water storage device
Door.
The water storage device includes water tank and covers the cover board at the top of water tank, and the cover board lower part is connected with just
The memory location of triangular prism structure, the memory location are provided with phase-change material, and the memory location can turn around its geometrical axis
It is dynamic.
Blender is also connected with inside the water tank.
Be connected with air heater and pneumatic mixing chamber between the humidification water tank and air supply tube, humidification water tank with it is pneumatic
Mixing chamber connection, air supply tube are connected to air heater, are interconnected between the air heater and pneumatic mixing chamber.
The air supply tube and has and be also connected with noise elimination hose between air heater.
Humidifying filter, the bottom surface of the humidifying filter and humidification water tank are also connected with inside the humidification water tank
Vertically.
Air primary efficient filter screen and electric air intake device, the electricity are disposed on the humidification water tank side wall from outside to inside
Air intake device has heating function.
It further include the O being connected with reaction chamber by valve in the aeration device2Storage room and pass through with reaction chamber
The separation chamber that valve is connected；
The separation chamber is divided into the first separation chamber and the second separation chamber by molecular film, and the molecular film only allows water
Molecule passes through, and first separation chamber is connected with reaction chamber, and the second separation chamber is connected with humidification water tank；
The O2Storage room is connected with humidification water tank, and the separation chamber is connected with humidification water tank；
The O2It there also is provided pressure gauge in storage room.
The device disposed outside has soundproof plate, and bottom is equipped with universal wheel；On the dioxygen water storage bin side
Also there are liquid filling holes.
Compared with prior art, the present invention beneficial has the technical effect that
(I) the device of the invention air by generating water mist with ultrasonic ultrasonic delay line memory after filter screen and humidifying filter in conjunction with
Wet air is obtained, by H2O2O made from solution2It is mixed with wet air and both sides of the head is sent to by air supply tube, to facial area
Humidification oxygenation is carried out, the highlands low and dry suitable for oxygen content, and ensure that facial oxygen content reaches comfort requirement.
(II) water is softened before the device humidification that the present invention adopts using 4A molecular sieve, using its ion-exchange performance,
The calcium and magnesium ion in sodium ion and tap water i.e. in molecular sieve swaps, and achievees the purpose that demineralized water, prevents from humidifying
During generate " white powder " pollution.
(III) present invention employs phase-change materials, can effectively reduce the electricity consumption of electric heater, H2O2Solution and catalyst
After contact at water, isolated pure water is carried out to the solution after reaction using molecular film, obtained pure water can enter
Intermediate water tank carries out secondary use, plays the role of saving energy-efficient.
(IV) present invention installs pressure sensor in the bed body of pillow lower part, during sleep by induction head pressure, accordingly
The pressure sensor response in place, and signal is transmitted to the baffle at air outlet, baffle passes through rotational automatic adjusting angle, it is ensured that
The air for being sent to facial area reaches requirement.
Detailed description of the invention
Fig. 1 is the cabinet front section view that the present invention is placed on bed body lower part；
Fig. 2 is the side sectional view of middle housing；
Fig. 3 is oxygen case side sectional view processed on the right side of the present apparatus；
It is device figure that Fig. 4, which is equipped with phase-change material,；
Fig. 5 is bed body and air section arrangement side view；
Fig. 6 is the survey of air supply device axis and pillow lower pressure sensor placement schematic；
Fig. 7 is air supply tube and air outlet detail drawing；
Fig. 8 is floor map where the face that ANSYS is obtained；
Fig. 9 is the speed cloud atlas of plane shown in Fig. 8 that ANSYS is obtained (air port wind speed is 0.5m/s)；
Figure 10 is the speed cloud atlas of plane shown in Fig. 8 that ANSYS is obtained (air port wind speed is 0.4m/s)；
Figure 11 is the temperature cloud picture of plane shown in Fig. 8 that ANSYS is obtained (supply air temperature is 24 DEG C)；
Figure 12 is that (supply air temperature is 24 DEG C, wind speed for the relative air humidity cloud atlas of plane shown in Fig. 8 that ANSYS is obtained
0.5m/s)；
Figure 13 is that (supply air temperature is 24 DEG C, wind for the relative air humidity cloud atlas of plane shown in Fig. 8 that ANSYS software obtains
Fast 0.4m/s)；
Figure 14 is that (supply air temperature is 24 DEG C, wind speed 0.5m/ for the oxygen content in air cloud atlas of plane shown in Fig. 8 that ANSYS is obtained
s)；
Figure 15 is that (supply air temperature is 24 DEG C, wind speed 0.4m/ for the oxygen content in air cloud atlas of plane shown in Fig. 8 that ANSYS is obtained
s)；
The meaning of each label in figure are as follows: 1- water storage device, 2- humidifier, 3- aeration device, 4- humidify water tank, and 5- is super
Sonic nebulizers, 6- air supply tube, 7- valve, 8- dioxygen water storage bin, 9- reaction chamber, 10-MnO2Catalyst, 11-4A molecular sieve,
12- cooling-water machine, 13- water tank, 14- cover board, 15- memory location, 16- phase-change material, 17- blender, 18- air heater, 19-
Pneumatic mixing chamber, 20- noise elimination hose, 21- humidifying filter, 22- air primary efficient filter screen, 23- electricity air intake device, 24-O2Storage
Deposit room, the separation chamber 25-, 26- molecular film, the first separation chamber 27-, the second separation chamber 28-, 29- pressure gauge, 30- soundproof plate, 31-
Universal wheel, 32- liquid filling hole, 33-, 34- air-supply plastic tube, 35- head of a bed folder, the 36- head of a bed, 37- card slot, 38- air outlet, 39-
Rotatable baffle, 40- temperature sensor, 41- humidity sensor, 42- oxygen concentration sensor, 43- pressure sensor.
Explanation is further explained in detail to particular content of the invention below in conjunction with drawings and examples.
Specific embodiment
Specific embodiments of the present invention are given below, it should be noted that the invention is not limited to implement in detail below
Example, all equivalent transformations made on the basis of the technical solutions of the present application each fall within protection scope of the present invention.
Embodiment:
In compliance with the above technical solution, as shown in Figures 1 to 4, the present embodiment provides a kind of highlands head of a bed humidification oxygenation
Device, including water storage device 1 further include the humidifier 2 connecting with water storage device 1 and the oxygenation being connected with humidifier 2
Device 3；
Humidifier 2 includes humidification water tank 4 and the ultrasonic ultrasonic delay line memory 5 for being arranged in humidification 4 bottom of water tank, humidifier 2
Top is also connected with air supply tube 6；Ultrasonic ultrasonic delay line memory 5 is used to water atomization, and air supply tube 6 is used to export the sky by humidifying oxygenation
Gas.
Aeration device 3 includes passing through the sequentially connected dioxygen water storage bin 8 of valve 7 and reaction chamber 9, is arranged in reaction chamber 9
There is MnO2Catalyst 10, hydrogen peroxide and MnO2Reaction generates oxygen.
One kind as the present embodiment is preferably connected with 4A molecular sieve 11 and cold water between water storage device 1 and humidifier 2
Machine 12；
Device softens water using 4A molecular sieve before humidification, using its ion-exchange performance, i.e., in molecular sieve
Sodium ion is swapped with the calcium and magnesium ion in tap water, achievees the purpose that demineralized water, prevents from generating during humidification
" white powder " pollution causes secondary pollution to air, causes respiratory disease, affect human health.
It is connected with valve 7 between cooling-water machine 12 and humidifier 2, is connected with valve between 4A molecular sieve 11 and water storage device 1
Door 7.There are two circuits in cooling-water machine, when not needing refrigeration, selects without the pipeline inside cooling-water machine.
Preferably, water storage device 1 is including water tank 13 and covers the cover board at 13 top of water tank for one kind as the present embodiment
14,14 lower part of cover board is connected with the memory location 15 of regular triangular prism structure, and memory location 15 is provided with phase-change material 16, and memory location 15 can
To be rotated around its geometrical axis.
The difference of the highest temperature and the lowest temperature in plateau one day is very big, and noon temperature is up to 20~30 DEG C, and at night
And early morning temperature can be down to 0 DEG C or less sometimes.Therefore there is sufficient thermal energy daytime, phase-change material can be utilized when nocturnal temperature is low
Heat is stored, the water in water tank is preheated, the electricity consumption of electric heater can be effectively reduced, is played the role of energy-efficient.
Thermal insulation material is housed around water tank 13.
The heat that the solid phase change material in a line above the memory location absorbs in air becomes liquid, by absorption
Latent heat storage gets up, this structure will be rotated around the rotation axis in centre, and this edge is transferred in water at low temperature and carries out heat release simultaneously
It is regenerated, while in addition the phase-change material in a line absorbs the heat in air.It is every through changing one after a period of time
A face, a upper face, which is immersed in the water, to exchange heat.Hexadecane, fusing point 18.5 can be selected according to temperature in the phase-change material of the present apparatus
DEG C, 16.2 DEG C of crystallization temperature, it is 237J/g or heptadecane that heat accumulation, which holds, and fusing point is 22.5 DEG C, and 21.5 DEG C of crystallization temperature, heat accumulation holds
For 213J/g.
One kind as the present embodiment is preferably also connected with blender 17 inside water tank 13.The effect of blender is to make
Heated water even water temperature.
One kind as the present embodiment preferably, humidifies and is connected with air heater 18 and pneumatic between water tank 4 and air supply tube 6
Mixing chamber 19, humidification water tank 4 are connected to pneumatic mixing chamber 19, and air supply tube 6 is connected to air heater 18,18 He of air heater
It is interconnected between pneumatic mixing chamber 19.Work as phase-change material with oxygen mix in pneumatic mixing chamber 19 by the air of humidification
16 when being not enough to provide enough heats, and air heater 18 continues to heat.
One kind as the present embodiment is preferably also connected with noise elimination hose 20 between air supply tube 6 and air heater 18.Disappear
Sound hose 20 is made an uproar for reducing wind.
One kind as the present embodiment preferably, humidifies and is also connected with humidifying filter 21, humidifying filter 21 inside water tank 4
With the plane perpendicular of humidification water tank 4.When the demand of humidification is not high, the power of ultrasonic ultrasonic delay line memory 5 can be turned down, saves energy
Source.
One kind as the present embodiment preferably, humidifies and is disposed with air primary efficient filter screen 22 from outside to inside on 4 side wall of water tank
With electric air intake device 23, electric air intake device 23 has heating function.Air primary efficient filter screen 22 is larger in air for filtering out
Dust and other impurities, electric air intake device 23 is responsible for giving whole device air feed, it may have certain heating function.
Air is after filter screen, and using humidifying filter, humidifying filter is made of fibrous material, existing using capillary
As the water in water tank being sucked humidifying filter, air can carry out pre-humidifying by humidifying filter, and ultrasonic ultrasonic delay line memory can
Accordingly to reduce frequency, a part of electricity consumption is reduced.
One kind as the present embodiment further includes passing through the O that valve 7 is connected with reaction chamber 9 in aeration device 3 preferably2
Storage room 24 and and O2Storage room 24 passes through the separation chamber 25 that valve 7 is connected；Separation chamber is for storing hydrogen peroxide and MnO2Reaction
The water generated afterwards.
Separation chamber 25 is divided into the first separation chamber 27 and the second separation chamber 28 by molecular film 26, and described molecular film 26 are permitted
Perhaps hydrone passes through, and the first separation chamber 27 is connected with reaction chamber 9, and the second separation chamber 28 is connected with humidification water tank 4；
O2Storage room 24 is connected with humidification water tank 4, and separation chamber 25 is connected with humidification water tank 4；Pass through molecular film 26
Water can continue on for humidifying work.
O2It there also is provided pressure gauge 29 in storage room 24.The oxygen of generation enters O2Air storage chamber, pressure gauge 29 is to O2Air storage chamber
Interior pressure is monitored, and determines when to produce O2, and pass through the rate of valve regulated release oxygen.
Device disposed outside has a soundproof plate 30, and bottom is equipped with universal wheel 31, and also there are add on 8 side of dioxygen water storage bin
Fluid apertures 32.Noise when operation is reduced, reduces the interference to rest, and be moved easily, there are liquid filling holes can be convenient for double
Hydrogen peroxide is added in oxygen water storage bin 8.
The device of the invention when in use, as shown in figure 5, being mounted under bed (33), draws air-supply modeling by air supply tube (6)
Expects pipe (34), the junction of air-supply plastic tube (34) use flexible plastics hose elbow, conveniently adjusting angle, plastic tube of blowing
(34) two sides of the head of a bed (36) are fixed on by head of a bed folder (35), when not in use, air-supply plastic tube (34) can pass through fixation
Card slot (37) under bed (33) is fixed, saves space.Air outlet (38), air outlet are additionally provided in air-supply plastic tube (34)
(38) rotatable baffle (39) are installed, as shown in Figure 7 on.The present apparatus is placed under bed, will not occupy other indoor spaces, shadow
Room is rung to use；Package unit can be placed on bed body lower part when not in use, will not influence room beauty.
In order to guarantee that user can achieve comfort requirement in the temperature and humidity and oxygen content in air of facial area during sleep
And realize automatic control, in head of a bed mounting temperature sensor (40), humidity sensor (41) and oxygen concentration sensor (42),
Pressure sensor (43) are installed on the bed (33) of pillow lower part.
When relative humidity is more than the maximum value of setting, signal is sent to ultrasonic ultrasonic delay line memory 5 by humidity sensor (41) to be made
Its frequency of oscillation reduces, and reduces water mist output；When minimum value of the relative humidity lower than setting, the frequency of ultrasonic ultrasonic delay line memory 5
Rise, increases water mist output.The power or water for changing air heater 18 by temperature sensor (41) are in cooling-water machine 12
In flow velocity, control air themperature.When minimum value of the air themperature lower than setting, temperature sensor (40) issues response, makes
Air heater 18 increases power or improves flow velocity of the water in cooling-water machine 12, improves air themperature；When air themperature is more than to set
When fixed maximum value, temperature sensor (40) issues response, so that air heater 18 is reduced power or reduces water in cooling-water machine 12
In flow velocity, reduce air themperature.When oxygen content is lower than setting value in air, oxygen concentration sensor (42) issues response,
Controlling opening of valve increases it and goes out oxygen amount；When oxygen content is higher than setting value in air, oxygen concentration sensor (42), which issues, to be rung
It answers, closes or turn down valve opening, reduce it and go out oxygen amount.
Rotatable baffle (39) can pass through head by the response regulation angle of pressure sensor (43), when sleeping at night
Pressure sensor (43) the sending electric signal of corresponding position is adjusted to the angle of rotatable baffle (39) in the weight in portion, from
And guarantees user's facial area and can achieve comfort requirement.
1, air port size, wind speed, temperature and the oxygen content of outlet air
Known to the conclusion for consulting specification " civil buildings heating ventilator and In Air Conditioning Design specification " GB50736-2012:
Indoor comfort air themperature are as follows: 22~26 DEG C.
Indoor comfort relative air humidity are as follows: 40%~70%.
Indoor comfort air velocity are as follows: be less than 0.25m/s.
Normal oxygen concentration: 19.5~23.5%.
According to each state parameter of plane shown in ANSYS software simulation drawing 8, gas at determining air-supply open area, air outlet
Body wind speed, it is ensured that it meets the requirements.
National regulation GB/T23461-2009 is consulted it is found that human body head average thickness is 231mm.So ANSYS software
The plane of plane span bed board 240mm where simulation of facial, as shown in figure 8, since symmetry takes half region to be simulated, i.e.,
Dash area.
The flow field of plane is assumed as follows where ANSYS software simulation of facial:
Air outlet diameter 20mm, side are arranged 5, as shown in fig. 7, first air outlet is away from head of a bed 100mm, two air-supplies
Distance is 65mm between mouthful.
When air outlet speed is 0.5m/s, speed cloud atlas is shown in Fig. 9；
When air outlet speed is 0.4m/s, speed cloud atlas is shown in Figure 10；
By analysis comfort and economy, determine that air outlet velocity is 0.4m/s, air outlet air quantity in side is at this time
2.2608m3/ h, total air output are 4.5216m3/h。
Determine that outlet temperature is 24 DEG C, by analog result it is found that meeting the requirements；
Setting air outlet relative air humidity is 70%, Figure 13 when be supply air temperature being 24 DEG C, wind speed 0.4m/s shown in Fig. 8
The relative air humidity of plane is distributed, and relative humidity meets the requirements 53.4% or so；
It is flat shown in Fig. 8 when be supply air temperature being 24 DEG C, wind speed 0.4m/s that setting air outlet oxygen content in air be 21%, Figure 15
The oxygen content in air in face is distributed, and oxygen content is 20.8% or so, meets normal oxygen concentration range.
Therefore, according to the requirement of related specifications, the part dimension of the present apparatus are as follows: air outlet diameter 20mm, pipe diameter of blowing
For 40mm, 5 air outlets are arranged in side, as shown in figure 5, first air outlet be away from head of a bed 100mm, distance between two air outlets
For 65mm；Air outlet velocity is 0.4m/s, and supply air temperature is 24 DEG C, and submitting is that relative humidity is 70% humid air.
2, the heating amount of air heater and humidification amount determine
By taking Lhasa area as an example:
Air outlet temperature is set as 24 DEG C, and total air output is 4.5216m3/h。
Indoor air conditions are as follows: 20 DEG C of temperature, relative humidity 30%, water capacity 6.8g/kg；
Air condition before into heater: 20 DEG C of temperature, relative humidity 90%, water capacity 20.6g/kg；
Wind pushing air state after humidification are as follows: 24 DEG C of temperature, relative humidity 70%, water capacity 20.6g/kg；
Electric heater heating amount per hour are as follows:
Q=Cm Δ t=1.007 × 4.5216 × 1.205 × (24-20)=21.95J
Humidification amount are as follows:
K is safety coefficient
It is calculated according to humidifying 8 hours every night, needs to add water 0.656kg every night.
3, oxygen-adding amount determines
Lhasa area oxygen content in air is 13%, and to ensure that treated, oxygen content in air reaches 21%, calculate often into
Enter device 1m3Air needs that 0.1m is added3Oxygen.
Known 20%H2O2Solution density is 1069kg/m3, according to chemical equation:
2H2O2===2H2O+O2
Calculate 1L20%H2O271L oxygen can be generated in solution；
Total air output is 4.5216m3/ h needs oxygenation 0.45216m3/ h, that is, need 6L20%H2O2Solution a, so evening
Need 48L20%H2O2Solution.
4, sensor settings value
According to related specification requirement, humidity sensor is set as 50%~60%, temperature sensor is set as 23~
25 DEG C, oxygen concentration sensor is set in 19.5~23.5%.
The device of the invention, air is by conjunction with generating water mist with ultrasonic ultrasonic delay line memory after filter screen and humidifying filter
To wet air, by H2O2O made from solution2Mixed with wet air and both sides of the head be sent to by air supply tube, to facial area into
Row humidification oxygenation；Treated, and relative air humidity can reach 50%~55%, and temperature can reach 24 DEG C.Need temperature higher
When air, water is preheated before atomization with phase-change material；When needing the lower air of temperature, water is before atomization through subcooled water
Unit obtains water at low temperature.And water will also be softened by 4A molecular sieve, eliminated the calcium and magnesium ion in water, prevented from humidifying
During generate " white powder " pollution, secondary pollution is caused to air.
It is low in night ambient temperature, when needing to improve air themperature:
As shown in Fig. 2, memory location, is provided with phase-change material.When day temperature is enough, turned by the phase of phase-change material
It changes and the water in water tank is preheated.When the solid phase change material in a line on water tank above memory location absorbs air
In heat become liquid, the latent heat storage of absorption is got up, at this moment this structure will be rotated around the rotation axis in centre
120 °, this edge is transferred in water at low temperature and carries out heat release and regenerates, while the phase-change material in other a line is to air
In heat absorbed.The water in water tank is preheated by the rotation of memory location, plays energy-efficient effect, water tank
Surrounding is equipped with thermal insulation material.Blender is housed, it can be ensured that the water in water tank is heated evenly in water tank.
When night runs, when humidifying the water level in water tank lower than setting low water level, water level sensor issues response.It is first
First, the water after separating in separation chamber enters humidification water tank by valve, if the water deficiency in separation chamber, water in water tank according to
The calcium in water is removed by 4A molecular sieve by gravity, after the impurity such as magnesium ion, cooling-water machine is needed not move through, directly opens valve simultaneously
Humidification water tank will be sent to by the water of 4A molecular sieve.When humidifying the water level in water tank higher than setting high water level, valve is closed, is stopped
Only supply water.The container of 4A molecular sieve in this device is the cube with partition, keeps water distance therethrough elongated, to ensure
Water in water tank is adequately softened.Only it needs to be replaced regularly for 4A molecular sieve, so that it may guarantee that device operates normally.
Dry air crosses air primary efficient filter screen in the air intake device by having heating function by air inlet
Enter in humidification water case afterwards, the humidifying filter humidified in water tank is made of fine fiber material, by capillary action by the bottom of box
Water drink up, be equivalent to one layer of water curtain, air filtering can be played the role of while the water capacity of air can also be increased, made
The process of humidification is purer.The ultrasonic ultrasonic delay line memory of water tank lower part is by the water atomization in water tank simultaneously, and hydrone is with air-flow
Rise and be sufficiently mixed with the air by purification and heating, air, which absorbs more water mists, further increases its water capacity.
In intermediate water tank, using sky after the air of humidification is mixed with the oxygen of generation by pneumatic mixing arrangement
Hot-air heater is heated to 24 DEG C.
It is high in night ambient temperature, when needing to reduce air themperature:
Phase-change material no longer provides heat, and the water in water tank removes the calcium in water, magnesium by 4A molecular sieve by gravity
After the impurity such as ion, water at low temperature is made into cooling-water machine.As long as cooling-water machine brings into operation, valve just stops working, and separation chamber is straight
Run in out.When night runs, when humidifying the water level in water tank lower than setting low water level, water level sensor issues response.It opens
Valve simultaneously will be sent to humidification water tank by the water at low temperature of cooling-water machine.When humidifying the water level in water tank higher than setting high water level, close
Valve closing door stops supplying water.Dry air is drawn through air primary efficient filter screen by electric air intake device and humidifying filter carries out
Purification and pre-humidifying, then in conjunction with the water mist that water at low temperature generates, obtain the humid air of temperature reduction.
In intermediate water tank, directly sent again after the air of humidification is mixed with the oxygen of generation by pneumatic mixing arrangement
Out.
When ambient temperature is suitable for:
Phase-change material no longer provides heat, and the water in water tank removes the calcium in water, magnesium by 4A molecular sieve by gravity
After the impurity such as ion, without cooling-water machine, humidification water tank is directly entered by valve.Water when night runs, in humidification water tank
When position is lower than setting low water level, water level sensor issues response.Add firstly, the water after separating in separation chamber is entered by methods
Wet water tank, if in water it is insufficient, valve, which is opened, to supply water.When humidifying the water level in water tank higher than setting high water level, valve is closed
Door stops supplying water.
In humidification water tank, directly sent again after the air of humidification is mixed with the oxygen of generation by pneumatic mixing arrangement
Out.
The part of another oxygenation at the same time, 20%H is housed in dioxygen water storage bin2O2Solution, solution can pass through electricity
Dynamic regulating valve enters reaction chamber.The wall surface surrounding of reaction chamber and bottom are equipped with MnO2Catalyst guarantees O2Demand rate and need
The amount of asking.In order to guarantee to have uniform oxygen supply, and oxygen supply rate is controlled, the present apparatus is in O2Pressure gauge is housed on air storage chamber
And valve.The registration for setting pressure gauge, when pressure gauge registration is lower than setting value, valve is opened, H2O2Solution enters reaction chamber
With MnO2Catalyst contact generates oxygen, and the oxygen of generation enters O by valve2Air storage chamber, when pressure gauge registration is higher than setting value
When, valve is closed.O2Oxygen in air storage chamber enters humidification water tank by valve.H is housed in reaction chamber2O2Solution concentration sensing
Device works as H2O2When solution reaction is complete, valve is opened, and solution enters separation chamber, and by molecular film, molecular film only has hydrone can be with
Pass through, to obtain pure water, the water in separation chamber can be with the water in supplementary humidification water tank.
Claims (10)
1. a kind of highlands head of a bed humidifies oxygen-increasing device, including water storage device (1), which is characterized in that further include being filled with water storage
The aeration device (3) setting the humidifier (2) of (1) connection and being connected with humidifier (2)；
The humidifier (2) includes the ultrasonic ultrasonic delay line memory (5) for humidifying water tank (4) and being arranged in humidification water tank (4) bottom,
Air supply tube (6) are also connected at the top of the humidifier (2)；
The aeration device (3) includes passing through valve (7) sequentially connected dioxygen water storage bin (8) and reaction chamber (9), described
Reaction chamber (9) in be disposed with MnO2Catalyst (10).
2. the highlands head of a bed as described in claim 1 humidifies oxygen-increasing device, which is characterized in that the water storage device (1)
4A molecular sieve (11) and cooling-water machine (12) are connected between humidifier (2)；
It is connected with valve (7) between the cooling-water machine (12) and humidifier (2), 4A molecular sieve (11) and water storage device (1)
Between be connected with valve (7).
3. the highlands head of a bed as claimed in claim 2 humidifies oxygen-increasing device, which is characterized in that the water storage device (1)
Including water tank (13) and the cover board (14) at the top of water tank (13) is covered, the cover board (14) lower part is connected with regular triangular prism
The memory location (15) of structure, the memory location (15) are provided with phase-change material (16), and the memory location (16) can be around
The geometrical axis of memory location (16) itself rotates.
4. the highlands head of a bed as claimed in claim 3 humidifies oxygen-increasing device, which is characterized in that in the water tank (13)
Portion is also connected with blender (17).
5. the highlands head of a bed as described in claim 1 humidifies oxygen-increasing device, which is characterized in that the humidification water tank (4)
Air heater (18) and pneumatic mixing chamber (19), humidification water tank (4) and pneumatic mixing chamber are connected between air supply tube (6)
(19) be connected to, air supply tube (6) is connected to air heater (18), the air heater (18) and pneumatic mixing chamber (19) it
Between be interconnected.
6. the highlands head of a bed as claimed in claim 5 humidifies oxygen-increasing device, which is characterized in that the air supply tube (6) and
Noise elimination hose (20) are also connected between air heater (18).
7. the highlands head of a bed as described in claim 1 humidifies oxygen-increasing device, which is characterized in that the humidification water tank (4)
Inside is also connected with humidifying filter (21), the plane perpendicular of the humidifying filter (21) and humidification water tank (4).
8. the highlands head of a bed as described in claim 1 humidifies oxygen-increasing device, which is characterized in that the humidification water tank (4)
Air primary efficient filter screen (22) and electric air intake device (23), electric air intake device (23) tool are disposed on side wall from outside to inside
There is heating function.
9. the highlands head of a bed as described in claim 1 humidifies oxygen-increasing device, which is characterized in that the aeration device (3)
In further include passing through valve (7) O for being connected with reaction chamber (9)2Storage room (24) and with reaction chamber (9) pass through valve (7) phase
The separation chamber (25) of connection；
The separation chamber (25) is divided into the first separation chamber (27) and the second separation chamber (28), point by molecular film (26)
Sub- film (26) only allow hydrone pass through, first separation chamber (27) is connected with reaction chamber (9), the second separation chamber (28) and
Water tank (4) are humidified to be connected；
The O2Storage room (24) is connected with humidification water tank (4), and the separation chamber (25) are connected with humidification water tank (4)；
The O2It there also is provided pressure gauge (29) in storage room (24).
10. the highlands head of a bed as described in claim 1 humidifies oxygen-increasing device, which is characterized in that cloth outside the device
It is equipped with soundproof plate (30), bottom is equipped with universal wheel (31)；
Also there are liquid filling hole (32) on described dioxygen water storage bin (8) side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910218164.4A CN110051941B (en) | 2019-03-21 | 2019-03-21 | Humidification and oxygenation device for bed head of plateau area |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910218164.4A CN110051941B (en) | 2019-03-21 | 2019-03-21 | Humidification and oxygenation device for bed head of plateau area |
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| CN110051941A true CN110051941A (en) | 2019-07-26 |
| CN110051941B CN110051941B (en) | 2021-05-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201910218164.4A Active CN110051941B (en) | 2019-03-21 | 2019-03-21 | Humidification and oxygenation device for bed head of plateau area |
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| Country | Link |
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| CN (1) | CN110051941B (en) |
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| CN113465091A (en) * | 2021-08-06 | 2021-10-01 | 西安建筑科技大学 | Columnar cyclone type humidifying and oxygen increasing device in low-pressure environment |
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| Publication number | Publication date |
|---|---|
| CN110051941B (en) | 2021-05-04 |
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