A kind of vehicle air purifier and car method for purifying indoor air
Technical field
The invention belongs to health instrumentation technical field in car, particularly relate to a kind of vehicle air purifier and car method for purifying indoor air.
Background technology
Along with the fast development of economy, society is showing improvement or progress day by day, and living standard also improves day by day, and automobile becomes the important tool of mankind's activity already and enters huge numbers of families.But, vehicle because of on-board air conditioner use or travel on a highway, vehicle window must be closed, and become an airtight removable space, therefore in-car air quality allows of no optimist.Testing result according to many authoritative research institutions shows: the material severe overweight such as pellet, carbon monoxide, volatile organic contaminant in car, all car inner-decoration components such as door handle, steering wheel, gear shift lever, console, jukebox, cushion of car have all found the existence of a large amount of bacterium, and the healthy of driver and passenger in serious threat.
In removing in-vehicle exposure air event, air purifier plays an important role.Utilizing ozone machine in car, beat ozone technology is a kind of method that in existing car, taste removal the most extensively adopts.In vehicle stationary state, in car, inject the ozone of 20-30 minute, although pernicious gas oxidation Decomposition in car in this method short time, in car profound level pernicious gas after also can discharge continuously.
Air purifier or perfume is put exactly in addition in car, air purifier only could work when vehicle operating and purify air, during if any personnel in car, personnel also breathe pernicious gas at the same time, and interior space is limited, can not put excessive air purifier, vehicle-use air purification can not decompose harmful gas or removing from root, can only be adsorb the pernicious gas be discharged in air.Perfume can not dispel pernicious gas from root too, just play the effect hiding smell, and spraying can dispel pernicious gas from root except formaldehyde, the medicament that eliminates the unusual smell, but in the market except formaldehyde, the medicament that eliminates the unusual smell are uneven, likely cause secondary pollution or there is no the phenomenon of effect, moreover the dose of spraying is indefinite, measure and littlely can not decompose the profound harmful substance of car interior trim at all, when amount easily causes in car greatly, rubber comes unglued.
Summary of the invention
The technical problem to be solved in the present invention is to provide a kind ofly can remove deep layer pernicious gas in car, from the vehicle air purifier of root supernatant removing and harmful gas and car method for purifying indoor air.
For solving the problems of the technologies described above, technical scheme of the present invention is:
A kind of vehicle air purifier, comprises cabinet, wherein, is configured with air channel in cabinet, and the two lateral walls that the two ends in air channel are inlaid in cabinet respectively forms air intake vent and air outlet, and air channel is provided with anion generator, humid control assembly and temperature-controlling module.
As a further improvement on the present invention, cabinet is also provided with a water filling port and a humiture probe, humiture probe is connected with humid control assembly, temperature-controlling module respectively by the temperature and humidity controller be arranged in cabinet.
As present invention further optimization structure, humid control assembly comprises connected humidifier and humidification contactor, and humidifier is connected with water filling port, and humidification contactor is connected with temperature and humidity controller.
As present invention further optimization structure, temperature-controlling module comprises connected heater and also contacts device, and also contacts device is connected with temperature and humidity controller.
As present invention further optimization structure, be also provided with two eddy current type blower fans in cabinet, two eddy current type assemblings also match with temperature-controlling module, anion generator respectively at air intake vent place.
As the further improvement of above-mentioned preferred structure, at least one eddy current type blower fan for dispelling the heat also is set in cabinet.
As a further improvement on the present invention, the leading section of cabinet is provided with control panel, control panel comprises display screen, power switch, change-over switch and timing controlled key, change-over switch can be used for the automatic control state of vehicle air purifier and Non-follow control state to switch, when being in Non-follow control state, set the running time of humid control assembly, temperature-controlling module and anion generator by timing controlled key.
As the further improvement of above-mentioned preferred structure, in cabinet, be provided with the time controller be connected respectively with temperature and humidity controller, anion generator, time controller is connected with timing controlled key.
In above-mentioned various structure, vehicle air purifier is also circumscribed with power supply.
A kind of use vehicle air purifier purifying in-vehicle air method of the present invention, the method comprises the steps:
(1) humiture probe is introduced in car, in car, discharged the anion of 20 ~ 30min by anion generator, can ozone be produced while producing anion, make ozone concentration in car reach 0.15 ~ 1.0ppm;
(2) add odor scavenging agent by water filling port to the humidifier in humid control assembly, by humidifier, odor scavenging agent is discharged in car;
(3) use humid control assembly and temperature-controlling module to carrying out heating and moistening in car and keeping constant temperature and humidity, temperature is at 50-60 DEG C, and humidity is at 70-80%;
(4) open car door and vehicle window, with eddy current type blower fan, air in car is carried out to the displacement of 20min.
As the further improvement of said method, odor scavenging agent is prepared from by the raw material of following weight portion: the root of Dahurain angelica 15 parts, granatum 10 parts, honeysuckle 25 parts, lavender 15 parts, 15 parts, turmeric, peppermint 25 parts, schizonepeta 20 parts.
Beneficial effect of the present invention is: the present invention is decomposed the pernicious gas in car first by anion generator, by temperature-controlling module and humid control assembly warming and humidifying carried out to the air in car again and keep permanent hot constant humidity, excite the accelerated release in vitro of profound pernicious gas, on this basis, make the car inner air-cleaning effect of in-car air purifier of the present invention more remarkable by adding odor scavenging agent in the humidifier of humid control assembly, thus remove deep layer pernicious gas in car, from root supernatant removing and harmful gas.
Accompanying drawing explanation
Below in conjunction with the drawings and the specific embodiments, the invention will be further described:
Fig. 1 is the structural representation of vehicle air purifier of the present invention;
Fig. 2 is vehicle air purifier internal structure schematic diagram of the present invention;
Wherein: 1, cabinet, 11, water filling port, 12, humiture probe, 2, air channel, 21, air intake vent, 22, air outlet, 3, anion generator, 4, humid control assembly, 41, humidifier, 42, humidification contactor, 5, temperature-controlling module, 51, heater, 52, also contacts device, 6, control panel, 61, display screen, 62, power switch, 63, change-over switch, 64, timing controlled key, 7, temperature and humidity controller, 8, time controller, 9, power supply, 10, eddy current type blower fan.
Detailed description of the invention
As shown in Figures 1 and 2, vehicle air purifier of the present invention, comprise cabinet 1, wherein, air channel 2 is configured with in cabinet 1, the two lateral walls that the two ends in air channel 2 are inlaid in cabinet 1 respectively forms air intake vent 21 and air outlet 22, and air channel 2 is provided with anion generator 3, humid control assembly 4 and temperature-controlling module 5.
Cabinet 1 is also provided with a water filling port 11 and a humiture probe 12, humiture probe 12 is connected with humid control assembly 4, temperature-controlling module 5 respectively by the temperature and humidity controller 7 be arranged in cabinet 1.
Humid control assembly 4 comprises connected humidifier 41 and humidification contactor 42, and humidifier 41 is connected with water filling port 11, and humidification contactor 42 is connected with temperature and humidity controller 7.By can to humidifier 41 water filling to water filling port.
Temperature-controlling module 5 comprises connected heater 51, also contacts device 52, and also contacts device 52 is connected with temperature and humidity controller 7.Wherein, humidification contactor 42 and also contacts device 52 are two identical contactors.
Humiture probe 12 is utilized to survey the temperature and humidity of environment, and control appliance of temperature and humidity 7 is to control humidification contactor 42 or also contacts device 52 is opened or disconnected duty, control heater 51 and humidifier 41 duty thus reach to control environment and reach the object of predetermined temperature and humidity then.
Also be provided with two eddy current type blower fans, 10, two eddy current type blower fans 10 in cabinet 1 be arranged on air intake vent 21 place and match with temperature-controlling module 5, anion generator 3 respectively.At least one eddy current type blower fan 10 for dispelling the heat also is set in cabinet 1.Two eddy current type blower fans 10 be used for respectively by produce hot-air and anion to be discharged into environment from the air outlet 22 in air channel and to go.
The leading section of cabinet 1 is provided with control panel 6, control panel 6 comprises display screen 61, power switch 62, change-over switch 63 and timing controlled key 64, change-over switch 63 can be used for the automatic control state of vehicle air purifier and Non-follow control state to switch, when being in Non-follow control state, set the running time of humid control assembly 4, temperature-controlling module 5 and anion generator 3 by timing controlled key 64.Wherein, display screen 61 is used for showing the duty of clarifier, comprises the working time, presets environment temperatures that the temperature and humidity, the humiture probe 12 that reach detect and humidity etc.The timing function of timing controlled key is by realizing like this: in cabinet 1, be provided with the time controller 8 be connected respectively with temperature and humidity controller 7, anion generator 3, time controller 8 is connected with timing controlled key 64.
Vehicle air purifier is also circumscribed with power supply 9.
Vehicle air purifier of the present invention possesses automatic control function and Non-follow control function, under making clearing machine automatically control undesirable situation, Non-follow control can be switched to change-over switch 63, expand vehicle air purifier service condition of the present invention and field.Simultaneously, the running time of humid control assembly, temperature-controlling module and anion generator is set by timing controlled key and time controller, thus control anion generator to the Environment release anion in car and warming and humidifying, and keep permanent hot constant humidity, excite the accelerated release in vitro of profound pernicious gas in car, thus remove the pernicious gas of deep layer in car.
In above-mentioned various structure, vehicle air purifier is also circumscribed with power supply 9.
Vehicle air purifier purifying in-vehicle air method of the present invention is used to comprise the steps:
(1) being introduced in car by humiture probe, provide a large amount of anions by anion generator work a period of time in car, to the decomposition that the pernicious gas in car carries out first, is 20 ~ 30 minutes during this period of time; Ozone can be produced while so both can making generation anion, and make ozone concentration in car be 0.15 ~ 1.0ppm, various virus, bacterium are more easily adsorbed in the two unification, it is made to produce the change of structure or the transfer of energy, cause it dead, the generation of a large amount of ozone can be avoided again to be detrimental to health;
(2) add odor scavenging agent by water filling port 11 to the humidifier 41 in humid control assembly 4, by humidifier, odor scavenging agent is discharged in car; Wherein, odor scavenging agent is prepared from by the raw material of following weight portion: root of Dahurain angelica 15g, granatum 10g, honeysuckle 25g, lavender 15g, turmeric 15g, peppermint 25g, schizonepeta 20g;
(3) use in humid control assembly 4 and temperature-controlling module 5 pairs of cars and carry out heating and moistening and keep constant temperature and humidity, excite the accelerated release in vitro of profound pernicious gas, temperature is at 50-60 DEG C, and humidity is at 70-80%;
(4) open car door and vehicle window, carry out the displacement of 20min with air in eddy current type blower fan 10 pairs of cars.
Wherein, odor scavenging agent is prepared from by following method:
A) take lavender 15g, peppermint 25g and turmeric 15g, pulverize, mix rear mistake 30 mesh sieve, add the water of 4-8 times amount, add hot reflux 1-2h, distillation, after collecting first distillate, redistillation 0.5-1h, merges distillate, carries out water-oil separating and obtain volatile oil after cooling;
B) granatum 10g is taken, honeysuckle 25g, root of Dahurain angelica 15g, schizonepeta 20g, mixing after pulverizing, add the water soaking 20 ~ 40 minutes of 5 ~ 8 times amount, rear slow fire boiling 1 ~ 2 hour is boiled in heating, filter, filtrate is for subsequent use, the water of 3 ~ 6 times amount is added again in the dregs of a decoction, rear slow fire boiling 0.5 ~ 1 hour is boiled in heating, filter, merge twice filtrate, the filtrate be combined concentrates, be condensed into the medicinal extract that proportion is 1.3, the ethanol adding 90% ~ 95% carries out alcohol precipitation, dry at 50 ~ 60 DEG C, obtained dry extract, the volatile oil that step a) is prepared and dry extract mixing, obtain odor scavenging agent.
Wherein, odor scavenging agent also comprises 20g absolute ethyl alcohol and 40g water, 10g polyoxyethylene sorbitan monooleate.
The present invention does not limit to above-mentioned detailed description of the invention; under not departing from the present invention and designing the prerequisite of spirit; the various distortion that those of ordinary skill in the art make technical scheme of the present invention and improvement, all should fall in protection domain that claims of the present invention determine.