CN108692381B - Indoor formaldehyde air purification method - Google Patents
Indoor formaldehyde air purification method Download PDFInfo
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- CN108692381B CN108692381B CN201810339313.8A CN201810339313A CN108692381B CN 108692381 B CN108692381 B CN 108692381B CN 201810339313 A CN201810339313 A CN 201810339313A CN 108692381 B CN108692381 B CN 108692381B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/32—Supports for air-conditioning, air-humidification or ventilation units
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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
- F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
- F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
- F24F3/14—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by humidification; by dehumidification
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/108—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering using dry filter elements
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/15—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means
- F24F8/158—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means using active carbon
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/192—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
Abstract
The invention relates to the technical field of air purification, in particular to an indoor formaldehyde air purification method, which comprises the following steps: s1, roughly filtering the air by using a filter screen; s2, ionizing the air by utilizing static electricity, so that dust and dirt in the air are adsorbed by the static electricity; s3, sequentially introducing air into the activated carbon and the HEPA, and filtering the air again; s4, and then discharging the air. The purifying equipment adopted by the method protects the bottom of the purifier through the rubber seat, so that a user is prevented from colliding with the corner at the bottom of the purifier, and the noise generated when the fan works can be reduced; when the wet membrane plate is cleaned, the filter materials can be cleaned only by drawing out the fixing frame, and when air flows through the wet membrane plate, the air can flow out with the water, so that the air humidity is increased, and the comfort level of a user is improved; can upwards rotate two and put thing mechanisms, change the clarifier into the desk, the user of being convenient for uses for the function of clarifier is more various.
Description
Technical Field
The invention relates to the technical field of air purification, in particular to an indoor formaldehyde air purification method.
Background
Formaldehyde has strong stimulation to mucous membranes of eyes, nose and throat, the most common symptoms are eye irritation and headache, and severe symptoms can cause allergic dermatitis and asthma; formaldehyde reacts with protein to generate nitrogen methine compound, so that protein in cells is coagulated and denatured, and thus cell function can be inhibited; in addition, formaldehyde can react with ionic chlorides in the air to form dichloromethyl ether, which is a carcinogen.
When the indoor formaldehyde is treated, the air purifier is the first choice, the existing formaldehyde air purifier has a simple structure and a single function, cannot have the characteristics of stability and convenience in movement, and can generate larger noise during working; it is not convenient enough to the clearance of inside filter media.
Disclosure of Invention
Aiming at the problems in the prior art, the invention provides an indoor formaldehyde air purification method which is mainly used for filtering indoor air.
The technical scheme adopted by the invention for solving the technical problems is as follows: an indoor formaldehyde air purification method comprises the following steps:
s1, roughly filtering the air by using a filter screen;
s2, ionizing the air by utilizing static electricity, so that dust and dirt in the air are adsorbed by the static electricity;
s3, sequentially introducing air into the activated carbon and the HEPA, and filtering the air again;
s4, then discharging the air;
the purification method is realized by adopting purification equipment, and the purification equipment comprises a box body, a storage mechanism, a rolling mechanism, a purification mechanism, a treatment box and a rubber seat; the two side walls of the box body are rotatably connected with the object placing mechanisms, and the object placing mechanisms can be matched with the box body to be converted into a tea table; the rubber seat is arranged at the bottom of the box body and used for protecting and reducing noise at the bottom of the box body; the rolling mechanism is embedded in the rubber seat and used for moving the box body; the internally mounted of box has handle the case, the internally mounted who handles the case has purification mechanism, purification mechanism is used for filtering the room air.
Specifically, two side walls of the box body are symmetrically provided with first clamping grooves, the other two side surfaces of the box body except the side surface where the first clamping grooves are located are symmetrically provided with an air inlet and an air outlet, the top of the air inlet is provided with a first handle, the bottom inside the box body is provided with a moving groove, and the bottom of the inner wall of the moving groove is provided with a second clamping groove; in order to meet the requirements of air inlet and outlet and other operations.
Specifically, the rubber seat is in a shape of a ladder, four limiting grooves are formed in the rubber seat, the limiting grooves are distributed in a rectangular array, the limiting grooves are communicated with the moving grooves, and the limiting grooves are in a convex structure; in order to reduce vibration and noise.
Specifically, the object placing mechanism comprises an object placing plate, a rotary column and a limit knob, the object placing plate is connected with the box body through the rotary column, the object placing plate is rectangular, the width of the object placing plate is the same as that of the box body, the rotation angle of the object placing plate is 0-90 degrees, the limit knob is in threaded connection with the end part of the rotary column, and the object placing plate is matched and connected with the first clamping groove; in order to realize the deformation of the object placing mechanism, the function of the equipment is more diversified.
Specifically, the rolling mechanism comprises a pedal, a push seat, a spring, sliding rods and rollers, the pedal is connected with the moving groove in a sliding mode, the side face of the pedal extends out of the side wall of the box body, the spring is arranged at the bottom of the pedal, clamping heads are arranged on two sides of the pedal and are connected with the second clamping groove in a matching mode, the sliding rods are arranged at four corners of the bottom face of the pedal, the rollers are arranged at the bottom ends of the sliding rods, the sliding rods extend into the limiting grooves, the rollers are arranged in the limiting grooves, the moving distance of the sliding rods is the same as the height of the rollers, the bottom ends of the rollers are flush with the bottom face of the rubber seat, and the push seat is arranged at the position, opposite to the second clamping groove, of the outer wall of the box body; in order to realize that the roller mechanism is taken out quickly when in use and is retracted when not in use, the operation is simple and convenient.
Specifically, the treatment tank comprises a water storage chamber, a filtering chamber and a recovery chamber, wherein the water storage chamber, the filtering chamber and the recovery chamber are sequentially arranged from top to bottom; in order to achieve storage of the purification means as well as water.
Specifically, the purification mechanism is arranged inside the filtration chamber and comprises a filtration mechanism, a wet membrane plate and a fan, the filtration mechanism is arranged at one end close to the air inlet, the fan is arranged at one end close to the air outlet, the wet membrane plate is arranged between the filtration mechanism and the fan, the top end of the wet membrane plate is communicated with the water storage chamber, the bottom end of the wet membrane plate is communicated to the recovery chamber, and a water valve is in threaded connection with an inlet at the top of the wet membrane plate; in order to achieve an effective purification of the air and to be able to replenish moisture.
Specifically, the filtering mechanism comprises a cover plate, a second handle, a fixing frame, a coarse filter screen, an electrostatic discharge plate, an electrostatic collecting plate, an activated carbon adsorption plate and an HEPA plate, five fixing frames are arranged at equal intervals, the top of each fixing frame is of an open structure and is in sliding connection with the corresponding filtering chamber, the end portions of the fixing frames are connected with the cover plate, the cover plate is connected with the outer wall of the box body in a buckling mode, the second handle is arranged on the surface of the cover plate, and the coarse filter screen, the electrostatic discharge plate, the electrostatic collecting plate, the activated carbon adsorption plate and the HEPA plate are arranged inside the fixing frames respectively; in order to improve the purifying effect, the later period of being convenient for is dismantled the clearance.
The invention has the beneficial effects that:
(1) the bottom of the purifier can be protected by the rubber seat, so that a user can be prevented from knocking and touching corners at the bottom of the purifier, noise generated when the fan works can be reduced, and the rolling mechanism is arranged in the bottom, can be retracted into the purifier when not in use and can be extended out when in use, so that the position of the purifier can be freely moved conveniently, the stability of the equipment is ensured, and the operation is simple and convenient;
(2) according to the purification device adopted by the method, indoor air can be effectively filtered through the multi-stage filter materials, each filter material is independently arranged in each fixing frame, cleaning of each filter material can be realized only by drawing out the fixing frame during cleaning, when the air humidity is low, the water valve can be opened, so that water passes through the wet diaphragm plate, and when the air passes through the wet diaphragm plate, the water can be carried out, so that the air humidity is increased, and the comfort level of a user is improved;
(3) the purifying equipment adopted by the method can upwards rotate the two article placing mechanisms, so that the purifier is changed into a table, the use by a user is convenient, and the functions of the purifier are more diversified.
Drawings
The invention is further illustrated with reference to the following figures and examples.
FIG. 1 is a schematic view of a purification apparatus used in the present method;
FIG. 2 is a schematic view of the rolling mechanism shown in FIG. 1;
FIG. 3 is a schematic view of the purge mechanism of FIG. 1 coupled to a treatment tank;
FIG. 4 is a schematic view of the internal structure of the purification mechanism shown in FIG. 1;
fig. 5 is a schematic view of the overall structure shown in fig. 1.
In the figure: 1. the device comprises a box body, 11, a first clamping groove, 12, a first handle, 13, an air inlet, 14, a moving groove, 15, a second clamping groove, 16, an air outlet, 2, an object placing mechanism, 21, an object placing plate, 22, a rotating column, 23, a limiting knob, 3, a rolling mechanism, 31, a pedal, 311, a clamping head, 32, a pushing seat, 33, a spring, 34, a sliding rod, 35, a roller, 4, a purifying mechanism, 41, a filtering mechanism, 411, a cover plate, 412, a second handle, 413, a fixing frame, 414, a coarse filter screen, 415, an electrostatic discharge plate, 416, an electrostatic collecting plate, 417, an active carbon adsorption plate, 418, a HEPA plate, 42, a wet membrane plate, a water valve, 43, a fan, 5, a processing box, 51, a water storage chamber, 52, a filter chamber, 53, a recovery chamber, 6, a rubber seat, 61 and a limiting groove.
Detailed Description
In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the invention easy to understand, the invention is further described with the specific embodiments.
As shown in fig. 1-5, the method for purifying indoor formaldehyde air of the present invention comprises the following steps:
s1, roughly filtering the air by using a filter screen;
s2, ionizing the air by utilizing static electricity, so that dust and dirt in the air are adsorbed by the static electricity;
s3, sequentially introducing air into the activated carbon and the HEPA, and filtering the air again;
s4, then discharging the air;
the purification method is realized by adopting purification equipment, and the purification equipment comprises a box body 1, an object placing mechanism 2, a rolling mechanism 3, a purification mechanism 4, a treatment box 5 and a rubber seat 6; the two side walls of the box body 1 are rotatably connected with the article placing mechanisms 2, and the article placing mechanisms 2 can be matched with the box body 1 to be converted into a tea table; the rubber seat 6 is arranged at the bottom of the box body 1, and the rubber seat 6 is used for protecting and reducing noise at the bottom of the box body 1; the rolling mechanism 3 is embedded in the rubber seat 6, and the rolling mechanism 3 is used for moving the box body 1; the internally mounted of box 1 has handle case 5, the internally mounted of handling case 5 has purification mechanism 4, purification mechanism 4 is used for filtering the room air.
Specifically, as shown in fig. 1, fig. 2 and fig. 3, two side walls of the box body 1 are symmetrically provided with first clamping grooves 11, the other two side surfaces of the box body 1 except the side surface where the first clamping grooves 11 are located are symmetrically provided with an air inlet 13 and an air outlet 16, the top of the air inlet 13 is provided with a first handle 12, the bottom inside the box body 1 is provided with a moving groove 14, and the bottom of the inner wall of the moving groove 14 is provided with a second clamping groove 15; in order to meet the requirements of air inlet and outlet and other operations.
Specifically, as shown in fig. 2, the rubber seat 6 is in a shape of a ladder, four limiting grooves 61 are formed in the rubber seat 6, the limiting grooves 61 are distributed in a rectangular array, the limiting grooves 61 are communicated with the moving groove 14, and the limiting grooves 61 are in a convex structure; in order to reduce vibration and noise.
Specifically, as shown in fig. 1, the article placing mechanism 2 includes an article placing plate 21, a rotating column 22 and a limit knob 23, the article placing plate 21 is connected to the box body 1 through the rotating column 22, the article placing plate 21 is rectangular, the width of the article placing plate 21 is the same as that of the box body 1, the rotation angle of the article placing plate 21 is 0 to 90 degrees, the end of the rotating column 22 is in threaded connection with the limit knob 23, and the article placing plate 22 is in mutual fit connection with the first slot 11; in order to realize the deformation of the object placing mechanism 2, the function of the equipment is more diversified.
Specifically, as shown in fig. 2, the rolling mechanism 3 includes a pedal 31, a push seat 32, a spring 33, a slide bar 34 and a roller 35, the pedal 31 is slidably connected with the moving groove 14, the side surface of the pedal 31 extends out of the side wall of the box body 1, the spring 33 is arranged at the bottom of the pedal 31, the clamping heads 311 are arranged at two sides of the pedal 31, the clamp 311 is connected with the second slot 15 in a matching manner, the four corners of the bottom surface of the pedal 31 are provided with the sliding rods 34, the bottom end of each sliding rod 34 is provided with the roller 35, the slide bar 34 extends into the limiting groove 61, the roller 35 is arranged in the limiting groove 61, the moving distance of the sliding rod 34 is the same as the height of the roller 35, the bottom end of the roller 35 is flush with the bottom surface of the rubber seat 6, the pushing seat 32 is arranged at the position of the outer wall of the box body 1 opposite to the second clamping groove 15; in order to realize that the roller mechanism 3 is taken out quickly when in use and is retracted when not in use, the operation is simple and convenient.
Specifically, as shown in fig. 3, the treatment tank 5 includes a water storage chamber 51, a filter chamber 52 and a recovery chamber 53, and the water storage chamber 51, the filter chamber 52 and the recovery chamber 53 are sequentially arranged from top to bottom; in order to achieve storage of the purification means 4 and also of the water.
Specifically, as shown in fig. 3, the purifying mechanism 4 is disposed inside the filtering chamber 52, the purifying mechanism 4 includes a filtering mechanism 41, a wet membrane plate 42 and a fan 43, the filtering mechanism 41 is disposed at an end close to the air inlet 13, the fan 43 is disposed at an end close to the air outlet 16, the wet membrane plate 42 is disposed between the filtering mechanism 41 and the fan 43, a top end of the wet membrane plate 42 is communicated with the water storage chamber 51, a bottom end of the wet membrane plate 42 is communicated to the recycling chamber 53, and a top inlet of the wet membrane plate 42 is connected to a water valve 421 through a thread; in order to achieve an effective purification of the air and to be able to replenish moisture.
Specifically, as shown in fig. 4, the filtering mechanism 41 includes a cover plate 411, a second handle 412, a fixing frame 413, a coarse strainer 414, an electrostatic discharge plate 415, an electrostatic collection plate 416, an activated carbon adsorption plate 417 and an HEPA plate 418, five fixing frames 413 are equidistantly arranged, the top of the fixing frame 413 is of an open structure, the fixing frame 413 is slidably connected with the filtering chamber 52, the end portions of the fixing frames 413 are connected with the cover plate 411, the cover plate 411 is connected with the outer wall of the box 1 in a buckling manner, the second handle 412 is arranged on the surface of the cover plate 411, and the coarse strainer 414, the electrostatic discharge plate 415, the electrostatic collection plate 416, the activated carbon adsorption plate 417 and the HEPA plate 418 are respectively arranged inside the fixing frame 413; in order to improve the purifying effect, the later period of being convenient for is dismantled the clearance.
The bottom of the purifier can be protected by the rubber seat 6, so that a user is prevented from knocking and touching the corner at the bottom of the purifier, the noise generated by the fan 43 during working can be reduced, and the rolling mechanism 3 is arranged in the bottom, can be contracted into the purifier when not in use and can be extended out when in use, so that the position of the purifier can be conveniently and freely moved, the stability of equipment is ensured, and the operation is simple and convenient; the indoor air can be effectively filtered through the multistage filtering materials, each filtering material is independently arranged in each fixing frame 413, cleaning of each filtering material can be realized only by drawing out the fixing frames 413 when cleaning is performed, when the air humidity is low, the water valve 421 can be opened, so that water passes through the wet diaphragm plate 42, and when the air passes through the wet diaphragm plate 42, the water can be carried out, so that the air humidity is increased, and the comfort level of a user is improved; can upwards rotate two and put thing mechanism 2, change the clarifier into the desk, the user of being convenient for uses for the function of clarifier is more various. The method specifically comprises the following steps:
(1) when the pedal 31 is used, the pedal 31 can be pressed downwards, so that the pedal 31 moves downwards along the moving groove 14, the spring 33 is compressed, then the sliding rod 34 and the roller 35 move downwards along the limiting groove 61, when the pedal 31 moves to the position of the second clamping groove 15, the clamping head 311 is clamped with the second clamping groove 15, the roller 35 extends out of the bottom surface of the box body 1, then a user can hold the first handle 12 to freely move the box body 1 to a required position, after the pedal 31 moves to the required position, the pushing seat 32 can be pushed, so that the clamping head 311 is separated from the second clamping groove 15, then the pedal 31 moves upwards under the action of the spring 33, and the roller 35 retracts into the limiting groove 61;
(2) the fan 43 is started to draw indoor air, the air enters the filtering mechanism 41 through the air inlet 13, the coarse filter screen 414 primarily filters the air, the electrostatic discharge plate 415 can ionize dust and dirt in the air, then the air is collected by the electrostatic collection plate 416, finally the air is purified and filtered under the adsorption of the activated carbon adsorption plate 417 and the HEPA plate 418, and finally the air is discharged from the air outlet 16, when the air is dry, the water valve 421 can be opened, so that the water in the water storage chamber 51 flows through the wet membrane plate 42 and finally enters the recovery chamber 53, and when the air flows through the wet membrane plate 42, part of the water is carried by the air, so that the air humidity is increased, and the comfort level of a user is improved;
(3) the object placing plates 21 can be rotated upwards to enable the two object placing plates 21 to be flush with the top surface of the box body 1, then the limiting knob 23 is screwed down, the purifier can be changed into a table, the use by a user is convenient, and the purifier can be folded and buckled on the two sides of the box body 1 when not used;
(4) after the purifier has been used for a certain period of time, the filter mechanism 41 may be withdrawn and then the individual filter materials may be cleaned.
The bottom of the purifier can be protected by the rubber seat 6, so that a user can be prevented from knocking the corner at the bottom of the purifier, the noise generated by the fan 43 during working can be reduced, and the rolling mechanism 3 is arranged in the bottom, can be contracted into the purifier when not in use and can be extended out when in use, so that the position of the purifier can be conveniently moved freely, the stability of equipment is ensured, and the operation is simple and convenient; the indoor air can be effectively filtered through the multistage filtering materials, each filtering material is independently arranged in each fixing frame 413, cleaning of each filtering material can be realized only by drawing out the fixing frames 413 when cleaning is performed, when the air humidity is low, the water valve 421 can be opened, so that water passes through the wet diaphragm plate 42, and when the air passes through the wet diaphragm plate 42, the water can be carried out, so that the air humidity is increased, and the comfort level of a user is improved; can upwards rotate two and put thing mechanism 2, change the clarifier into the desk, the user of being convenient for uses for the function of clarifier is more various.
The foregoing illustrates and describes the principles, general features, and advantages of the present invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the embodiments and descriptions given above are only illustrative of the principles of the present invention, and various changes and modifications may be made without departing from the spirit and scope of the invention, which fall within the scope of the claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (1)
1. An indoor formaldehyde air purification method is characterized by comprising the following steps:
s1, roughly filtering the air by using a filter screen;
s2, ionizing the air by utilizing static electricity, so that dust and dirt in the air are adsorbed by the static electricity;
s3, sequentially introducing air into the activated carbon and the HEPA, and filtering the air again;
s4, then discharging the air;
when the pedal is used, the pedal (31) can be stepped down, so that the pedal (31) moves downwards along the moving groove (14) and compresses the spring (33), then the sliding rod (34) and the roller (35) move downwards along the limiting groove (61), when the pedal (31) moves to the position of the second clamping groove (15), the clamping head (311) can be clamped with the second clamping groove (15), the roller (35) extends out of the bottom surface of the box body (1), then a user can hold the first handle (12) to freely move the box body (1) to a required position, after the pedal moves to the required position, the pushing seat (32) can be pushed, so that the clamping head (311) is separated from the second clamping groove (15), then the pedal (31) moves upwards under the action of the spring (33), and the roller (35) retracts into the limiting groove (61); the air conditioner is characterized in that a fan (43) is started to suck indoor air, the air can enter a filtering mechanism (41) through an air inlet (13), a coarse filter screen (414) is used for primarily filtering the air, an electrostatic discharge plate (415) can ionize dust and dirt in the air, then the dust and dirt are collected by an electrostatic collecting plate (416), finally the air is purified and filtered under the adsorption of an active carbon adsorption plate (417) and a HEPA plate (418), and finally the air is discharged from an air outlet (16), when the air is dry, a water valve (421) can be opened, so that water in a water storage chamber (51) flows through a wet membrane plate (42) and finally enters a recovery chamber (53), and when the air passes through the wet membrane plate (42), part of water can be carried by the air, so that the air humidity is increased, and the comfort level of a user is improved; the object placing plates (21) can be rotated upwards, so that the two object placing plates (21) are flush with the top surface of the box body (1), and then the limit knob (23) is screwed down, so that the purifier can be changed into a table, is convenient for a user to use, and can be folded and buckled on the two sides of the box body (1) when not used; after the purifier is used for a period of time, the filtering mechanism (41) can be drawn out, and then each filtering material is cleaned;
the purification method is realized by adopting purification equipment, and the purification equipment comprises a box body (1), an object placing mechanism (2), a rolling mechanism (3), a purification mechanism (4), a treatment box (5) and a rubber seat (6); the two side walls of the box body (1) are rotatably connected with the article placing mechanisms (2), and the article placing mechanisms (2) can be matched with the box body (1) to be converted into a tea table; the rubber seat (6) is arranged at the bottom of the box body (1), and the rubber seat (6) is used for protecting and reducing noise at the bottom of the box body (1); the rolling mechanism (3) is embedded into the rubber seat (6), and the rolling mechanism (3) is used for moving the box body (1); the treatment box (5) is arranged in the box body (1), the purification mechanism (4) is arranged in the treatment box (5), and the purification mechanism (4) is used for filtering indoor air; first clamping grooves (11) are symmetrically formed in two side walls of the box body (1), an air inlet (13) and an air outlet (16) are symmetrically formed in the other two side surfaces of the box body (1) except the side surface where the first clamping groove (11) is located, a first handle (12) is arranged at the top of the air inlet (13), a moving groove (14) is formed in the bottom of the interior of the box body (1), and a second clamping groove (15) is formed in the bottom of the inner wall of the moving groove (14); the rubber seat (6) is in a shape of a ladder platform, four limiting grooves (61) are formed in the rubber seat (6), the limiting grooves (61) are distributed in a rectangular array, the limiting grooves (61) are communicated with the moving groove (14), and the limiting grooves (61) are in a convex structure; the rolling mechanism (3) comprises a pedal (31), a push seat (32), a spring (33), sliding rods (34) and rollers (35), the pedal (31) is connected with the moving groove (14) in a sliding mode, the side face of the pedal (31) extends out of the side wall of the box body (1), the spring (33) is arranged at the bottom of the pedal (31), clamping heads (311) are arranged on two sides of the pedal (31), the clamping heads (311) are connected with the second clamping groove (15) in a matching mode, the sliding rods (34) are arranged at four corners of the bottom face of the pedal (31), the rollers (35) are arranged at the bottom ends of the sliding rods (34), the sliding rods (34) extend into the limiting groove (61), the rollers (35) are arranged in the limiting groove (61), and the moving distance of the sliding rods (34) is the same as the height of the rollers (35), the bottom end of the roller (35) is flush with the bottom surface of the rubber seat (6), and the pushing seat (32) is arranged at the position, opposite to the second clamping groove (15), of the outer wall of the box body (1);
the article placing mechanism (2) comprises an article placing plate (21), a rotary column (22) and a limiting knob (23), the article placing plate (21) is connected with the box body (1) through the rotary column (22), the article placing plate (21) is rectangular, the width of the article placing plate (21) is the same as that of the box body (1), the rotation angle of the article placing plate (21) is 0-90 degrees, the limiting knob (23) is connected with the end part of the rotary column (22) in a threaded manner, and the article placing plate (22) is connected with the first clamping groove (11) in a matched manner;
the treatment tank (5) comprises a water storage chamber (51), a filter chamber (52) and a recovery chamber (53), wherein the water storage chamber (51), the filter chamber (52) and the recovery chamber (53) are sequentially arranged from top to bottom; the purification mechanism (4) is arranged inside the filter chamber (52), the purification mechanism (4) comprises a filter mechanism (41), a wet membrane plate (42) and a fan (43), the filter mechanism (41) is arranged at one end close to the air inlet (13), the fan (43) is arranged at one end close to the air outlet (16), the wet membrane plate (42) is arranged between the filter mechanism (41) and the fan (43), the top end of the wet membrane plate (42) is communicated with the water storage chamber (51), the bottom end of the wet membrane plate (42) is communicated to the recovery chamber (53), and a water valve (421) is in threaded connection with an inlet at the top of the wet membrane plate (42); the filtering mechanism (41) comprises a cover plate (411), a second handle (412), a fixing frame (413), a coarse filter screen (414), an electrostatic discharge plate (415), an electrostatic collecting plate (416), an activated carbon adsorption plate (417) and an HEPA plate (418), the fixed frames (413) are arranged at equal intervals, the top of each fixed frame (413) is of an opening structure, the fixed frames (413) are in sliding connection with the filter chambers (52), the end parts of the fixing frames (413) are connected with the cover plate (411), the cover plate (411) is buckled and connected with the outer wall of the box body (1), the surface of apron (411) is equipped with second handle (412), the inside of mount (413) is equipped with respectively coarse strainer (414), electrostatic discharge board (415), static collection board (416), activated carbon adsorption board (417) and HEPA board (418).
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| CN201810339313.8A CN108692381B (en) | 2018-04-16 | 2018-04-16 | Indoor formaldehyde air purification method |
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| CN201810339313.8A CN108692381B (en) | 2018-04-16 | 2018-04-16 | Indoor formaldehyde air purification method |
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| CN108692381B true CN108692381B (en) | 2020-09-08 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109596781A (en) * | 2018-12-19 | 2019-04-09 | 朱石明 | A kind of indoor formaldehyde monitor and its control system based on Internet of Things |
| CN112275086B (en) * | 2020-09-15 | 2021-08-06 | 青岛道一空优科技有限公司 | Purification device for removing formaldehyde in indoor air |
| CN112473338A (en) * | 2020-10-28 | 2021-03-12 | 大连交通大学 | Be used for indoor formaldehyde to pollute portable device of administering |
| CN112211954B (en) * | 2020-11-12 | 2022-09-27 | 上海崇贯企业管理有限公司 | Intelligence air purifier for house |
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Effective date of registration: 20200817 Address after: No.24, Taisha Road, Taisha Industrial Park, Pingluo County, Shizuishan City, Ningxia Hui Autonomous Region Applicant after: NINGXIA PURESTAR ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. Address before: 100089 Department of Mechanical and Electrical Engineering, Beijing University of Technology, No. 5 South Street, Zhongcun, Haidian District, Beijing Applicant before: Wu Guoqiu |
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