CN113864935A - Indoor formaldehyde purification treatment system - Google Patents
Indoor formaldehyde purification treatment system Download PDFInfo
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- CN113864935A CN113864935A CN202110977097.1A CN202110977097A CN113864935A CN 113864935 A CN113864935 A CN 113864935A CN 202110977097 A CN202110977097 A CN 202110977097A CN 113864935 A CN113864935 A CN 113864935A
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- humidification
- water
- humidifying
- filter screen
- treatment system
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- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 title claims abstract description 114
- 238000000746 purification Methods 0.000 title claims abstract description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 138
- 239000000428 dust Substances 0.000 claims abstract description 16
- 238000006555 catalytic reaction Methods 0.000 claims abstract description 7
- 238000004332 deodorization Methods 0.000 claims abstract description 7
- 229920000742 Cotton Polymers 0.000 claims description 34
- 230000003014 reinforcing effect Effects 0.000 claims description 9
- 239000000919 ceramic Substances 0.000 claims description 6
- 239000001023 inorganic pigment Substances 0.000 claims description 6
- 239000003595 mist Substances 0.000 abstract description 7
- 230000000007 visual effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 10
- 238000002309 gasification Methods 0.000 description 8
- 230000009471 action Effects 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 230000001360 synchronised effect Effects 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 241000334160 Isatis Species 0.000 description 1
- 238000007605 air drying Methods 0.000 description 1
- 238000004887 air purification Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000000840 anti-viral effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000001877 deodorizing effect Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 239000012153 distilled water Substances 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
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Classifications
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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
- F24F6/00—Air-humidification, e.g. cooling by humidification
- F24F6/02—Air-humidification, e.g. cooling by humidification by evaporation of water in the air
- F24F6/06—Air-humidification, e.g. cooling by humidification by evaporation of water in the air using moving unheated wet elements
-
- 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
-
- 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
- F24F8/167—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 catalytic reactions
-
- 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
- F24F8/192—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 electrical means, e.g. by applying electrostatic fields or high voltages
-
- 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
- F24F8/30—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by ionisation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F6/00—Air-humidification, e.g. cooling by humidification
- F24F6/02—Air-humidification, e.g. cooling by humidification by evaporation of water in the air
- F24F6/06—Air-humidification, e.g. cooling by humidification by evaporation of water in the air using moving unheated wet elements
- F24F2006/065—Air-humidification, e.g. cooling by humidification by evaporation of water in the air using moving unheated wet elements using slowly rotating discs for evaporation
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Air Humidification (AREA)
Abstract
The invention discloses an indoor formaldehyde purification treatment system, which comprises a base, wherein a rear cover is fixedly arranged at the rear part of the outer surface of the upper end of the base, a front cover is movably arranged at the front part of the outer surface of the upper end of the base, air inlets are respectively arranged at two sides of the front cover, an exhaust window is arranged on the outer surface of the upper end of the rear cover, a deodorization catalysis filter screen, an electrostatic dust collection filter screen, a plasma generator and a primary filter screen are sequentially clamped in the front cover from back to front, an exhaust fan and a humidification turntable are sequentially connected in the rear cover from front to back, a motor is rotatably connected to the outer surface of the rear end of the rear cover corresponding to the center of the humidification turntable, a water taking vessel is fixedly arranged at the edge of the outer surface of the front end of the humidification turntable, a humidification filter screen is arranged at the center of the humidification turntable, and the indoor formaldehyde purification treatment system can improve the humidity of indoor air on the basis of formaldehyde purification, and visual water mist is not easy to appear, the humidifying efficiency is improved, and the quality of indoor air is guaranteed.
Description
Technical Field
The invention relates to the technical field of air purification, in particular to an indoor formaldehyde purification treatment system.
Background
With the development of society, the living conditions of people are increasingly improved, but the living environment is gradually worsened, and 80% of people spend indoors every day, but because harmful substances such as formaldehyde brought by family decoration cause serious pollution to indoor air, and the volatilization time of the formaldehyde is as long as 3-15 years, the indoor formaldehyde purification becomes a problem which is more and more concerned by people.
Present formaldehyde purification ware on the market only plays formaldehyde purification effect, being less than to the north, because air humidity hands over the end, lead to air drying, consequently people still desire to improve indoor air humidity on the basis to formaldehyde treatment, in order to reach suitable indoor environment, nevertheless formaldehyde purification ware on the existing market adopts ultrasonic wave high frequency vibration formula humidification more, this kind of humidification mode can produce a large amount of visual water smoke, easily lead to moist around the clarifier, and because partial steam is attached to the object surface, the steering effect has been reduced.
Therefore, an indoor formaldehyde purification treatment system is provided.
Disclosure of Invention
The invention aims to provide an indoor formaldehyde purification treatment system which can improve the humidity of indoor air on the basis of formaldehyde purification, is not easy to generate visible water mist, improves the humidification efficiency, ensures the quality of the indoor air and solves the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme: an indoor formaldehyde purification treatment system comprises a base, wherein a rear cover is fixedly installed on the rear portion of the outer surface of the upper end of the base, a front cover is movably installed on the front portion of the outer surface of the upper end of the base, air inlets are formed in two sides of the front cover, an exhaust window is arranged on the outer surface of the upper end of the rear cover, a deodorization catalysis filter screen, an electrostatic dust collection filter screen, a plasma generator and a primary filter screen are sequentially clamped in the front cover from back to front, and an exhaust fan and a humidification rotary table are sequentially and rotatably connected in the rear cover from front to back;
the rear end surface of back lid corresponds the center department rotation of humidification carousel and is connected with the motor, the front end surface edge fixed mounting of humidification carousel has the water intaking ware, the center department of humidification carousel is equipped with the humidification filter screen, the inside bottom joint of back lid has the humidification water tray, the bottom of humidification carousel is located the inside of humidification water tray.
Firstly, a formaldehyde purifier is started, an exhaust fan starts to work after being electrified, indoor air is sucked in through an air inlet, the indoor air enters the air inlet and then is filtered and captured by a primary filter screen, then the filtered air passes through a plasma generator to enable dust and pollen to be charged, then the charged dust and pollen are captured by an electrostatic dust collection filter screen, finally formaldehyde and peculiar smell are removed by a deodorization catalysis filter screen, then the purified air is blown to a humidification turntable, in the process, a motor drives the humidification turntable to rotate, a water taking dish on the humidification turntable obtains a water source after passing through a humidification water disk, and a water taking dish filled with water moves to the top end of the humidification turntable along with the rotation of the humidification turntable, at the moment, water flow falls down and is sprinkled on the humidification filter screen, and the purified air is blown down onto the humidification filter screen containing water under the action of the exhaust fan to realize the natural gasification of the water, the gasified moist air and a small amount of unvaporized air are blown out to the indoor through the exhaust window simultaneously, the humidity of the indoor air is improved, the comfort level of the human body is improved, meanwhile, the gasification humidification cannot generate a large amount of visible water mist, the humidity around the formaldehyde purifier cannot be caused, and the humidification effect is improved.
Preferably, the water inlet is arranged on the outer surface of the front end of the water taking vessel, and the inner side surface of the water taking vessel is provided with the flow distribution net.
The water in the humidification water dish enters into the inside to the water intaking ware through the water inlet to along with the rotation of humidification carousel, the water intaking ware that fills with water removes to the top of humidification carousel, and rivers fall to spill on the humidification filter screen this moment, and blow down the air after purifying under the effect of exhaust fan and contain on the humidification filter screen of moisture, and the inboard delivery department of water intaking ware sets up the branch flow net, makes the rivers that spill on the humidification filter screen more tiny and even.
Preferably, the outer surface of the left side of the humidifying rotary disc is fixedly provided with a cotton roller, the humidifying water disc is a one-third disc body, and the cotton roller is in contact with the inner annular surface of the humidifying water disc.
Rotate through motor drive humidification carousel, drive cotton roller synchronous rotation when humidification carousel rotates, along with cotton roller rotates to the inside of humidification water tray to utilize cotton roller to clean the interior anchor ring of humidification water tray, realize the clearance to the humidification water tray, reduce the phenomenon that other impurity in aquatic appear being difficult to the clearance attached to the humidification water tray inner wall.
Preferably, a baffle rod is fixedly mounted on the upper portion of the left side in the humidifying water disc, the distance between the baffle rod and the inner ring surface of the humidifying water disc is smaller than the diameter of the cotton roller, a notch is formed between the rear end of the baffle rod and the inner surface of the rear end of the humidifying water disc, and the width of the notch is the same as the thickness of the humidifying rotary disc.
When the cotton roller rotates to be separated from the humidifying water disc, the cotton roller is clamped by the baffle rod and the inner wall of the humidifying water disc, so that water adsorbed by the cotton roller is extruded into the humidifying water disc, and the cotton roller is prevented from taking the water out of the humidifying water disc.
Preferably, the exhaust window includes framework, gusset plate, movable vane and pivot, the framework joint is in the upper end of back lid, gusset plate fixed mounting is between the inner surface of the front and back both ends of framework, movable vane rotates and installs between two adjacent gusset plates, pivot fixed mounting is in movable vane's both sides center department, and the pivot runs through in the inside of gusset plate, movable vane is eight characters type, and the axial symmetry installation between the adjacent movable vane around and.
In order to ensure that fresh air outlet is not affected, the window of the exhaust window is usually large, so that certain risks exist for families with children at home;
during operation, change traditional vertical bar blade into splayed movable blade, when can adjusting the air outlet size, when the child inserts the gap between the adjacent movable blade with the finger, can extrude movable blade's upper end and expand to both sides, and this moment under the effect of pivot, movable blade's lower extreme then can be closed relatively to prevent stretching into of child's finger, and then ensured the security that the clarifier used.
Preferably, the outer surface of the humidifying rotary disc is coated with ceramic inorganic pigment.
The ceramic inorganic pigment has certain hydrophobicity, can prevent the humidifying rotary disc from being transferred into the humidifying water disc and then leading the water in the humidifying water disc out, and ensures the drying inside the purifier.
Compared with the prior art, the invention has the beneficial effects that:
1. the natural gasification of water is realized, the gasified moist air and a small amount of unvaporized air are blown out to the room through the exhaust window at the same time, the humidity of the indoor air is improved, the comfort level of the human body is improved, meanwhile, the gasification humidification cannot generate a large amount of visible water mist, the humidity around the formaldehyde purifier cannot be caused, and the humidification effect is improved;
2. rotate through motor drive humidification carousel, drive cotton roller synchronous rotation when humidification carousel rotates, along with cotton roller rotates to the inside of humidification water tray to utilize cotton roller to clean the interior anchor ring of humidification water tray, realize the clearance to the humidification water tray, reduce the phenomenon that other impurity in aquatic appear being difficult to the clearance attached to the humidification water tray inner wall.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a cross-sectional view of the right side of the present invention;
FIG. 3 is a schematic view of the humidifying rotary disc of the present invention;
FIG. 4 is a schematic view of a humidifying water tray according to the present invention;
FIG. 5 is a schematic view of the structure of the exhaust window of the present invention;
fig. 6 is a schematic view of the structure of the movable blade of the present invention.
In the figure: 1. a base; 2. a rear cover; 3. a front cover; 4. an air inlet; 5. an air exhaust window; 51. a frame body; 52. a reinforcing plate; 53. a movable blade; 54. a rotating shaft; 6. deodorizing and catalyzing the filter screen; 7. electrostatic dust collection filter screen; 8. a plasma generator; 9. a primary filter screen; 10. an exhaust fan; 11. a humidifying water tray; 12. a motor; 13. a humidifying rotary table; 14. a water intake vessel; 15. humidifying a filter screen; 16. a water inlet; 17. a shunt network; 18. a cotton roller; 19. a gear lever; 20. and (4) a notch.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1 to 6, the present invention provides a technical solution:
an indoor formaldehyde purification treatment system is shown in figures 1 to 3 and comprises a base 1, wherein a rear cover 2 is fixedly installed on the rear portion of the outer surface of the upper end of the base 1, a front cover 3 is movably installed on the front portion of the outer surface of the upper end of the base 1, air inlets 4 are formed in two sides of the front cover 3, an exhaust window 5 is arranged on the outer surface of the upper end of the rear cover 2, a deodorization catalysis filter screen 6, an electrostatic dust collection filter screen 7, a plasma generator 8 and a primary filter screen 9 are sequentially clamped in the front cover 3 from back to front, and an exhaust fan 10 and a humidification rotary table 13 are sequentially connected in the rear cover 2 from front to back in a rotating mode;
a motor 12 is rotatably connected to the outer surface of the rear end of the rear cover 2 corresponding to the center of the humidifying rotary disc 13, a water taking dish 14 is fixedly mounted at the edge of the outer surface of the front end of the humidifying rotary disc 13, a humidifying filter screen 15 is arranged at the center of the humidifying rotary disc 13, a humidifying water disc 11 is clamped at the bottom end of the inner part of the rear cover 2, the bottom of the humidifying rotary disc 13 is positioned in the humidifying water disc 11, and ceramic inorganic pigment is coated on the outer surface of the humidifying rotary disc 13;
a water inlet 16 is formed in the outer surface of the front end of the water taking vessel 14, and a flow distribution net 17 is arranged on the inner side surface of the water taking vessel 14;
in northern China, air humidity is lower than that in northern China, and air is dry due to the fact that air humidity meets the bottom, people are eager to improve indoor air humidity on the basis of formaldehyde treatment so as to achieve a proper indoor environment, but most of formaldehyde purifiers in the market at present adopt ultrasonic high-frequency vibration type humidification, a large amount of visible water mist is generated by the humidification mode, the periphery of the purifier is easy to be wet, and the driving effect is reduced due to the fact that partial water vapor is attached to the surface of an object;
when the formaldehyde purification device works, firstly, the formaldehyde purification device is started, the exhaust fan 10 starts to work after being electrified, indoor air is sucked in through the air inlet 4, the indoor air enters the air inlet 4 and then is filtered and captured by the primary filter screen 9 to capture larger dust and hair, then the filtered air passes through the plasma generator 8 to charge dust and pollen, then the charged dust and pollen are captured by the electrostatic dust collection filter screen 7, finally formaldehyde and peculiar smell are removed by the deodorization catalysis filter screen 6, then the purified air is blown to the humidification rotary disc 13, the motor 12 drives the humidification rotary disc 13 to rotate in the process, the water taking dish 14 on the humidification rotary disc 13 obtains a water source after passing through the humidification water dish 11, water in the humidification water dish 11 enters the inside of the water taking dish 14 through the water inlet 16, the water taking dish 14 filled with water moves to the top end of the humidification rotary disc 13 along with the rotation of the humidification rotary disc 13, and then water flow falls down and is sprinkled on the humidification filter screen 15, the purified air is blown down onto the humidifying filter screen 15 containing moisture under the action of the exhaust fan 10, and the water distribution screen 17 is arranged at the water outlet position on the inner side of the water taking dish 14, so that water flow sprayed on the humidifying filter screen 15 is finer and more uniform, natural gasification of water is realized, the gasified humid air and a small amount of unvaporized air are blown out to the room through the exhaust window 5 simultaneously, the humidity of the indoor air is improved, the comfort of a human body is improved, meanwhile, a large amount of visible water mist can not be generated by gasification and humidification, the humidity around the formaldehyde purifier can not be caused, the humidifying effect is improved, in addition, ceramic inorganic pigment is coated on the humidifying rotary disk 13, the ceramic inorganic pigment has certain hydrophobicity, the water in the humidifying water disk 11 can be prevented from being taken out after the humidifying rotary disk 13 is rotated into the humidifying water disk 11, and the drying inside the purifier is ensured.
As an embodiment of the present invention, as shown in fig. 3 and 4, a cotton roller 18 is fixedly installed on the outer surface of the left side of the humidifying rotary disk 13, the humidifying water disk 11 is a one-third disk body, and the cotton roller 18 is in contact with the inner annular surface of the humidifying water disk 11;
a baffle rod 19 is fixedly installed at the upper part of the left side inside the humidifying water disc 11, the distance between the baffle rod 19 and the inner annular surface of the humidifying water disc 11 is smaller than the diameter of the cotton roller 18, a gap 20 is formed between the rear end of the baffle rod 19 and the inner surface of the rear end of the humidifying water disc 11, and the width of the gap 20 is the same as the thickness of the humidifying rotary disc 13;
the water for humidification is preferably distilled water, but common families can directly adopt tap water for convenience, so that bacteria are easy to breed in the humidification water tray 11 and need to be cleaned regularly, and meanwhile, in order to improve indoor air, some people can add isatis root electuary, antiviral oral liquid and the like into the humidification water for preventing diseases, and the addition of the components can cause pollution to the humidification water tray 11;
the during operation, it rotates to drive humidification carousel 13 through motor 12, humidification carousel 13 drives cotton roller 18 synchronous rotation when rotating, rotate to the inside of humidification water dish 11 along with cotton roller 18, thereby utilize cotton roller 18 to clean the interior anchor ring of humidification water dish 11, the realization is to the clearance of humidification water dish 11, reduce the phenomenon that other impurity in aquatic appear being difficult to the clearance attached to the inner wall of humidification water dish 11, simultaneously when cotton roller 18 rotates to soon to break away from humidification water dish 11, utilize the inner wall of shelves 19 and humidification water dish 11 to press from both sides cotton roller 18 tightly, thereby extrude the water that cotton roller 18 adsorbs to humidification water dish 11 in, avoid cotton roller 18 to take out humidification water dish 11 with the water.
As an embodiment of the present invention, as shown in fig. 5 to 6, the exhaust window 5 includes a frame 51, a reinforcing plate 52, a movable blade 53 and a rotating shaft 54, the frame 51 is clamped at the upper end of the rear cover 2, the reinforcing plate 52 is fixedly installed between the inner surfaces of the front and rear ends of the frame 51, the movable blade 53 is rotatably installed between two adjacent reinforcing plates 52, the rotating shaft 54 is fixedly installed at the center of the two sides of the movable blade 53, the rotating shaft 54 penetrates through the reinforcing plate 52, the movable blade 53 is in a shape of a Chinese character 'ba', and the front and rear adjacent movable blades 53 are axisymmetrically installed;
in order to ensure that the fresh air outlet is not affected, the window of the exhaust window 5 is usually large, so that certain risks exist for families with children at home;
during operation, change traditional straight strip blade into splayed movable vane 53, when can adjusting the air outlet size, when the young inserts the gap between adjacent movable vane 53 with the finger, can extrude movable vane 53's upper end and expand to both sides, and at this moment under the effect of pivot 54, movable vane 53's lower extreme then can be closed relatively to prevent stretching into of young finger, and then ensured the security that the clarifier used.
The working principle is as follows:
when the formaldehyde purification device works, firstly, the formaldehyde purification device is started, the exhaust fan 10 starts to work after being electrified, indoor air is sucked in through the air inlet 4, the indoor air enters the air inlet 4 and then is filtered and captured by the primary filter screen 9 to capture larger dust and hair, then the filtered air passes through the plasma generator 8 to charge dust and pollen, then the charged dust and pollen are captured by the electrostatic dust collection filter screen 7, finally formaldehyde and peculiar smell are removed by the deodorization catalysis filter screen 6, then the purified air is blown to the humidification rotary disc 13, the motor 12 drives the humidification rotary disc 13 to rotate in the process, the water taking dish 14 on the humidification rotary disc 13 obtains a water source after passing through the humidification water dish 11, water in the humidification water dish 11 enters the inside of the water taking dish 14 through the water inlet 16, the water taking dish 14 filled with water moves to the top end of the humidification rotary disc 13 along with the rotation of the humidification rotary disc 13, and then water flow falls down and is sprinkled on the humidification filter screen 15, the purified air is blown down onto a humidifying filter screen 15 containing moisture under the action of an exhaust fan 10, a flow distribution screen 17 is arranged at the water outlet position on the inner side of a water taking dish 14, so that water flow sprayed on the humidifying filter screen 15 is finer and more uniform, natural gasification of water is realized, the gasified humid air and a small amount of unvaporized air are simultaneously blown out to the room through an exhaust window 5, the humidity of the indoor air is improved, the comfort of a human body is improved, simultaneously, a large amount of visible water mist can not be generated by gasification and humidification, the humidity around a formaldehyde purifier can not be caused, the humidifying effect is improved, a cotton roller 18 is driven to synchronously rotate when a humidifying rotary disk 13 rotates, the cotton roller 18 rotates to the inside of the humidifying water disk 11, the inner ring surface of the humidifying water disk 11 is wiped by the cotton roller 18, the humidifying water disk 11 is cleaned, and the phenomenon that other impurities in the water are attached to the inner wall of the humidifying water disk 11 and are difficult to clean is reduced, meanwhile, when the cotton roller 18 rotates to be separated from the humidifying water disk 11, the cotton roller 18 is clamped by the baffle rod 19 and the inner wall of the humidifying water disk 11, so that water adsorbed by the cotton roller 18 is extruded into the humidifying water disk 11, the cotton roller 18 is prevented from leading water out of the humidifying water disk 11, the traditional straight strip blades are changed into splayed movable blades 53, the size of an air outlet can be adjusted, meanwhile, when a child inserts fingers into gaps between adjacent movable blades 53, the upper ends of the movable blades 53 can be extruded to be unfolded towards two sides, at the moment, the lower ends of the movable blades 53 can be relatively closed under the action of the rotating shaft 54, the fingers of the child are prevented from extending into the gaps, and the use safety of the purifier is guaranteed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The indoor formaldehyde purification treatment system comprises a base (1) and is characterized in that a rear cover (2) is fixedly mounted at the rear part of the outer surface of the upper end of the base (1), a front cover (3) is movably mounted at the front part of the outer surface of the upper end of the base (1), air inlets (4) are formed in the two sides of the front cover (3), an exhaust window (5) is arranged on the outer surface of the upper end of the rear cover (2), a deodorization catalysis filter screen (6), an electrostatic dust collection filter screen (7), a plasma generator (8) and a primary filter screen (9) are sequentially clamped in the front of the inside of the front cover (3) from back to front, and an exhaust fan (10) and a humidification rotary table (13) are sequentially and rotatably connected in the front of the inside of the rear cover (2);
the center department that the rear end surface of back lid (2) corresponds humidification carousel (13) is located to rotate and is connected with motor (12), the front end surface edge fixed mounting of humidification carousel (13) has water intaking ware (14), the center department of humidification carousel (13) is equipped with humidification filter screen (15), the inside bottom joint of back lid (2) has humidification water dish (11), the bottom of humidification carousel (13) is located the inside of humidification water dish (11).
2. The indoor formaldehyde purification treatment system according to claim 1, wherein a water inlet (16) is formed in the outer surface of the front end of the water taking vessel (14), and a flow distribution net (17) is arranged on the inner side surface of the water taking vessel (14).
3. The indoor formaldehyde purification treatment system according to claim 1, wherein a cotton roller (18) is fixedly installed on the outer surface of the left side of the humidifying rotary disc (13), the humidifying water disc (11) is a one-third disc body, and the cotton roller (18) is in contact with the inner annular surface of the humidifying water disc (11).
4. The indoor formaldehyde purification treatment system according to claim 3, wherein a baffle rod (19) is fixedly mounted at the upper part of the left side in the humidifying water tray (11), the distance between the baffle rod (19) and the inner annular surface of the humidifying water tray (11) is smaller than the diameter of the cotton roller (18), a gap (20) is formed between the rear end of the baffle rod (19) and the inner surface of the rear end of the humidifying water tray (11), and the width of the gap (20) is the same as the thickness of the humidifying rotary disc (13).
5. The indoor formaldehyde purification treatment system according to claim 1, wherein the exhaust window (5) comprises a frame body (51), reinforcing plates (52), movable blades (53) and a rotating shaft (54), the frame body (51) is clamped at the upper end of the rear cover (2), the reinforcing plates (52) are fixedly installed between the inner surfaces of the front end and the rear end of the frame body (51), the movable blades (53) are rotatably installed between two adjacent reinforcing plates (52), the rotating shaft (54) is fixedly installed at the centers of the two sides of the movable blades (53), the rotating shaft (54) penetrates through the inner portions of the reinforcing plates (52), the movable blades (53) are splayed, and the front movable blades and the rear movable blades (53) are axially symmetrically installed.
6. An indoor formaldehyde purification treatment system according to claim 1, wherein the outer surface of the humidifying rotary disc (13) is coated with ceramic inorganic pigment.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110977097.1A CN113864935A (en) | 2021-08-24 | 2021-08-24 | Indoor formaldehyde purification treatment system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110977097.1A CN113864935A (en) | 2021-08-24 | 2021-08-24 | Indoor formaldehyde purification treatment system |
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|---|---|---|---|---|
| JP2014142129A (en) * | 2013-01-24 | 2014-08-07 | Panasonic Corp | Humidifier and air cleaner with humidification function |
| CN105276691A (en) * | 2014-05-28 | 2016-01-27 | 江苏海怡利尔环保科技有限公司 | Indoor plasma air purifier |
| CN106765732A (en) * | 2017-02-20 | 2017-05-31 | 广东美的环境电器制造有限公司 | Humidifying air purifier |
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