CN114216196B - Diffusion formula building formaldehyde scavenger - Google Patents
Diffusion formula building formaldehyde scavenger Download PDFInfo
- Publication number
- CN114216196B CN114216196B CN202111530626.XA CN202111530626A CN114216196B CN 114216196 B CN114216196 B CN 114216196B CN 202111530626 A CN202111530626 A CN 202111530626A CN 114216196 B CN114216196 B CN 114216196B
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- formaldehyde
- storehouse
- bin
- liquid
- piston piece
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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
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/80—Self-contained air purifiers
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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
- F24F13/02—Ducting arrangements
- F24F13/06—Outlets for directing or distributing air into rooms or spaces, e.g. ceiling air diffuser
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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
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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
- F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
- F24F8/22—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using UV light
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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
- F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
- F24F8/24—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using sterilising media
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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
- F24F8/95—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying specially adapted for specific purposes
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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)
Abstract
The invention discloses a diffusion type building formaldehyde remover which comprises a shell which can be used for being held by hand, wherein a motor is arranged at the bottom of the shell, and a liquid storage bin, a reaction bin and a gas drawing bin are sequentially arranged in the shell from bottom to top; further comprises: the first piston piece is movably arranged on the inner side of the air suction bin, and a guide rod is fixedly arranged on the lower surface of the first piston piece; the photocatalyst screen plate is fixedly arranged on the inner wall of the reaction bin and is used for realizing effective reaction removal of formaldehyde gas; four liquid drawing bins are fixedly arranged at the outer side of the upper end of the shell at equal angles in the circumferential direction. This diffusion formula building formaldehyde scavenger can spray the medicine to utilizing centrifugal force and wind-force to spread, has effectively improved the scope of device, can catch the processing to formaldehyde in the air simultaneously, has further improved formaldehyde removal capacity and the efficiency of device, and the practicality is strong.
Description
Technical Field
The invention relates to the technical field of building formaldehyde removal, in particular to a diffusion type building formaldehyde remover.
Background
In the building construction and decoration process, a large amount of building materials are needed, a large amount of formaldehyde gas exists in part of building materials or furniture, and in order to avoid formaldehyde poisoning of households, a building formaldehyde removing device is needed to efficiently remove formaldehyde in a building, but the existing building formaldehyde removing device still has some defects.
The utility model discloses a hand-held type formaldehyde clearing device for CN110064540a, it is through setting up telescopic machanism, rotate the length that the sleeve can control the spraying pole, adjust simply, need not to carry the spraying pole of a plurality of different length, the work efficiency of spraying operation has been improved, and the junction gas tightness of spraying pole is good, be difficult for taking place the seepage, simultaneously through setting up automatic reelpipe ware, be convenient for automatic rolling spray hose, set up the brush, can clean the spray hose is automatic, set up transparent plate and scale mark, be convenient for observe the liquid medicine surplus in the medicament bucket and in time dispose and supplement the medicament, but because its shower nozzle structure is fixed, make the shower nozzle to the spray range of medicament limited, thereby to a great extent reduce staff's work efficiency, it only gets rid of the formaldehyde on fixture surface through the mode that the liquid medicine sprayed simultaneously, but inconvenient formaldehyde gas that wafts in the air carries out synchronous elimination, the formaldehyde removal effect of device has been reduced, there is certain use defect.
We have therefore proposed a diffusion type architectural formaldehyde scavenger in order to solve the problems set forth above.
Disclosure of Invention
The invention aims to provide a diffusion type building formaldehyde remover, which aims to solve the problems that the structure of a spray head of a building formaldehyde removing device in the current market provided by the background technology is fixed, so that the spray range of the spray head to a medicament is limited, the working efficiency of workers is greatly reduced, meanwhile, formaldehyde on the surface of a fixed object is removed only by a liquid medicine spraying mode, the formaldehyde gas which drifts in the air is not conveniently and synchronously removed, and the formaldehyde removing effect of the device is reduced.
In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a diffusion formula building formaldehyde remover, includes the casing that can be used to carry out handheld, the motor is installed to the bottom of casing, just stock solution storehouse, reaction storehouse and draw the gas storehouse have been seted up in proper order to the inside of casing from bottom to top to the inside in stock solution storehouse is provided with the puddler, simultaneously the lower extreme fixed mounting of puddler in the output of motor, moreover the upper end fixed mounting of puddler has reciprocating lead screw;
further comprises:
the first piston piece is movably arranged on the inner side of the air suction bin, and a guide rod is fixedly arranged on the lower surface of the first piston piece;
the photocatalyst screen plate is fixedly arranged on the inner wall of the reaction bin and is used for realizing effective reaction removal of formaldehyde gas;
the four liquid drawing bins are fixedly arranged at the outer side of the upper end of the shell at equal angles in the circumferential direction, and second piston sheets are movably arranged in the liquid drawing bins;
the bearing is connected to the outer side of the upper end of the shell, the outer side shaft of the movable cylinder is connected with a movable frame, and a spray head and a wind head are fixedly arranged on the outer side of the movable frame;
and the driving column is fixedly arranged on the upper surface of the first piston sheet and used for driving the movable cylinder to rotate.
Preferably, the reciprocating screw rod is in threaded connection with the guide rod, limiting blocks are arranged at the outer side of the guide rod at equal angles in the circumferential direction, and a lifting structure is formed between the guide rod and the shell.
Through adopting above-mentioned technical scheme for reciprocating screw rod rotation in-process can carry out threaded connection with the guide arm, thereby make the guide arm can carry out vertical reciprocating lift under the direction effect of stopper.
Preferably, the first piston sheet and the air suction bin form a lifting structure, the outer wall of the first piston sheet is attached to the inner wall of the air suction bin, an air inlet hole is formed in the outer side of the air suction bin, the lower end of the air suction bin is connected with an exhaust pipe, and the air inlet hole and the exhaust pipe are of unidirectional circulation structures, so that gas can sequentially pass through the air inlet hole and the exhaust pipe.
By adopting the technical scheme, the first piston sheet can slide up and down along the inside of the air sucking bin under the drive of the guide rod, so that the air sucking bin can automatically extract air nearby the device under the action of negative pressure and is discharged through the exhaust pipe.
Preferably, the lower end of the exhaust pipe stretches into the position below the liquid level in the liquid storage bin, an exhaust hole is communicated between the liquid storage bin and the reaction bin, and a gas pipe is connected between the reaction bin and the air head.
Through adopting above-mentioned technical scheme for the blast pipe can be with drawing the treatment fluid in the liquid storage bin with the outside air introduction that the gas storehouse was taken out, thereby makes the treatment fluid can effectively get rid of the formaldehyde of the mixture in the air, further improves the formaldehyde removal effect of device, has enriched the mode of operation of device.
Preferably, the ultraviolet lamp is correspondingly arranged below the photocatalyst screen plate, and the ultraviolet lamp is circumferentially arranged at the bottom of the reaction bin at equal angles.
Through adopting above-mentioned technical scheme, the air that the exhaust hole lets in can pass through photocatalyst otter board again for photocatalyst otter board carries out the secondary to remaining formaldehyde in the gas under the irradiation of ultraviolet lamp and gets rid of, has effectively improved the device and has got rid of the effect to formaldehyde in the air, and the treatment fluid that carries in the gas can adsorb in the outside of photocatalyst otter board simultaneously, thereby further improves the treatment effect of photocatalyst otter board.
Preferably, the second piston plate and the liquid drawing bin form a sliding structure, a traction rope is connected between the second piston plate and the first piston plate, a reset spring is connected between the second piston plate and the inner wall of the liquid drawing bin, a liquid suction pipe and a liquid discharge pipe are respectively connected between the liquid drawing bin and the liquid storage bin and between the liquid suction pipe and the spray nozzle, and the liquid suction pipe and the liquid discharge pipe are of a unidirectional circulation structure.
Through adopting above-mentioned technical scheme for when first piston piece removes, can slide along the inner wall of drawing the liquid storehouse through haulage rope pulling second piston piece, thereby make drawing the liquid storehouse and can utilize the liquid suction pipe to extract the treatment agent in the liquid storehouse, and carry to the shower nozzle through the fluid-discharge tube, and then realize the spraying of treatment agent.
Preferably, the movable cylinder and the movable frame form a sleeve joint structure, the inner wall of the movable cylinder is embedded with balls, the outer side of the movable frame is provided with a guide groove with a spiral structure, and the balls and the guide groove form a sliding structure.
Through adopting above-mentioned technical scheme, when the movable frame goes up and down along with first piston piece is reciprocal, can make the ball slide reciprocally along the guide slot to make the movable cylinder carry out reciprocating rotation.
Preferably, four movable frames are arranged at equal angles around the central axis of the movable barrel, torsion springs are connected between the lower ends of the movable frames and the movable barrel, second magnetic blocks are embedded and mounted on the lower surfaces of the movable frames, first magnetic blocks are mounted on the upper surfaces of the shells at equal angles around Xiang Qianru, the magnetic poles of the adjacent first magnetic blocks are opposite, and the positions of the first magnetic blocks and the second magnetic blocks are correspondingly arranged up and down.
Through adopting above-mentioned technical scheme for when the movable cylinder drove the movable frame and carry out reciprocating rotation, the second magnetic path of movable frame lower surface embedding installation can be intermittent type through first magnetic path, makes the movable frame can carry out elastic rotation under magnetic force effect, and the movable frame can utilize centrifugal force to carry out the diffusion in a large scale with the treatment agent that sprays out this moment, has effectively improved the spraying area that the device sprayed the medicament.
Preferably, the two wind heads are symmetrically arranged about the movable frame, and the positions of the wind heads and the spray heads are corresponding.
Through adopting above-mentioned technical scheme for when the shower nozzle sprays the medicament, the air after the air head can be synchronous with the processing blowout, thereby makes the medicament that sprays spread under wind-force effect, thereby further enlarged the processing scope and the effect of device.
Compared with the prior art, the invention has the beneficial effects that: the diffusion type building formaldehyde remover can carry out diffusion type spraying on the medicament by utilizing centrifugal force and wind force, effectively improves the range of the device, can capture formaldehyde in the air, further improves the formaldehyde removing capability and efficiency of the device, and has strong practicability, and the specific content is as follows;
1. the device is provided with the first piston sheet, the second piston sheet and the movable frame, the first piston sheet is controlled to perform lifting movement, so that the device can extract external air, capture and treatment of formaldehyde in the air are further realized, meanwhile, the second piston sheet can automatically extract the chemical, the chemical is uniformly contacted through the spray heads on the outer side of the movable frame, the sprayed chemical liquid can be diffused under the action of centrifugal force along with the rotation of the movable frame, and meanwhile, the treated air can be blown to the sprayed chemical again, so that the chemical is further diffused under the action of wind force, the spraying area of the device to the chemical is effectively improved, and the formaldehyde removing effect and efficiency of the device are improved;
2. be provided with first piston piece and photocatalyst otter board, when the device spouts the cover to the medicament, reciprocating motion about first piston piece can be carried out for draw the air extraction of gas storehouse outside the device, and in the input reaction storehouse, thereby make the reaction storehouse can effectively get rid of the formaldehyde in the air, and then improved the formaldehyde removal ability of device.
Drawings
FIG. 1 is a schematic diagram of the main sectional structure of the present invention;
FIG. 2 is a schematic view of a partial main sectional structure of the present invention;
FIG. 3 is a schematic view of a guide bar in a cross-sectional view;
FIG. 4 is a schematic top view of the housing of the present invention;
FIG. 5 is an enlarged schematic view of the structure of FIG. 2A according to the present invention;
FIG. 6 is a schematic perspective view of a driving column according to the present invention;
FIG. 7 is a schematic view of the shaft end mounting structure of the movable frame of the present invention;
fig. 8 is a schematic top view of the movable frame of the present invention.
In the figure: 1. a housing; 2. a motor; 3. a liquid storage bin; 4. a reaction bin; 5. drawing air from the air bin; 6. a stirring rod; 7. a reciprocating screw rod; 8. a first piston plate; 9. a guide rod; 901. a limiting block; 10. an air inlet hole; 11. an exhaust pipe; 12. an exhaust hole; 13. a photocatalyst screen plate; 14. an ultraviolet lamp; 15. a gas pipe; 16. drawing liquid from the liquid bin; 17. a second piston plate; 18. a traction rope; 19. a return spring; 20. a pipette; 21. a liquid discharge pipe; 22. a movable cylinder; 2201. a ball; 23. a movable frame; 2301. a torsion spring; 24. a spray head; 25. a wind head; 26. a drive column; 27. a guide groove; 28. a first magnetic block; 29. and a second magnetic block.
Detailed Description
The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the invention without making any inventive effort, are intended to be within the scope of the invention.
Referring to fig. 1-8, the present invention provides a technical solution: the utility model provides a diffusion formula building formaldehyde scavenger, includes can be used for carrying out handheld casing 1, motor 2 is installed to the bottom of casing 1, and the inside of casing 1 has seted up stock solution storehouse 3, reaction storehouse 4 and drain storehouse 5 in proper order from bottom to top to the inside of stock solution storehouse 3 is provided with puddler 6, and the lower extreme fixed mounting of puddler 6 is in the output of motor 2 simultaneously, and the upper end fixed mounting of puddler 6 has reciprocating lead screw 7;
further comprises: the first piston piece 8 is movably arranged at the inner side of the air suction bin 5, and a guide rod 9 is fixedly arranged on the lower surface of the first piston piece 8; the photocatalyst screen plate 13 is fixedly arranged on the inner wall of the reaction bin 4 and is used for realizing effective reaction removal of formaldehyde gas; four liquid drawing bins 16 fixedly arranged at the outer side of the upper end of the shell 1 at equal angles in the circumferential direction, wherein second piston sheets 17 are movably arranged in the liquid drawing bins 16; the movable cylinder 22 is connected to the outer side of the upper end of the shell 1 through a bearing, a movable frame 23 is connected to the outer side shaft of the movable cylinder 22, and a spray head 24 and a wind head 25 are fixedly arranged on the outer side of the movable frame 23; the driving post 26 is fixedly installed on the upper surface of the first piston 8, and is used for driving the movable cylinder 22 to rotate.
The reciprocating screw rod 7 is in threaded connection with the guide rod 9, limiting blocks 901 are arranged at equal angles in the circumferential direction of the outer side of the guide rod 9, and a lifting structure is formed between the guide rod 9 and the shell 1. The first piston 8 and draw the gas storehouse 5 and constitute the lift structure, and the outer wall of first piston 8 is laminated with the inner wall of drawing the gas storehouse 5, and draw the outside of gas storehouse 5 and seted up inlet port 10, draw the lower extreme of gas storehouse 5 simultaneously and be connected with blast pipe 11, and inlet port 10 and blast pipe 11 are both one-way circulation structure, make gaseous can pass through inlet port 10 and blast pipe 11 in proper order, as shown in fig. 1-4, start motor 2, make motor 2 drive puddler 6 rotate, puddler 6 can stir the inside medicament of stock solution storehouse 3 at this moment, simultaneously puddler 6 can drive reciprocating screw 7 and rotate in step, reciprocating screw 7 can carry out threaded connection with guide arm 9 at this moment, thereby drive guide arm 9 and first piston 8 and draw the inner wall of gas storehouse 5 and reciprocate from top to bottom, draw the gas storehouse 5 can utilize inlet port 10 to draw the air around the device at this moment under the negative pressure effect, and extrude the air of inhaling into stock solution storehouse 3 through blast pipe 11.
The lower end of the exhaust pipe 11 stretches into the liquid level in the liquid storage bin 3, an exhaust hole 12 is communicated between the liquid storage bin 3 and the reaction bin 4, and a gas pipe 15 is connected between the reaction bin 4 and the air head 25. The photocatalyst screen plate 13's below corresponds and is provided with ultraviolet lamp 14, and ultraviolet lamp 14 equiangular circumference sets up in the bottom of reaction chamber 4, as shown in fig. 1-2, along with the air lets in stock solution storehouse 3 for can carry a large amount of liquid medicine steam in the air and get into reaction chamber 4 through exhaust hole 12, photocatalyst screen plate 13 can get rid of the formaldehyde in the air that passes through it under the irradiation of ultraviolet lamp 14 this moment, and the air after the purification can be through gas-supply pipe 15 transmission to air head 25.
The second piston sheet 17 and the liquid drawing bin 16 form a sliding structure, a traction rope 18 is connected between the second piston sheet 17 and the first piston sheet 8, a return spring 19 is connected between the second piston sheet 17 and the inner wall of the liquid drawing bin 16, meanwhile, a liquid suction pipe 20 and a liquid discharge pipe 21 are respectively connected between the liquid drawing bin 16 and the liquid storage bin 3 and the spray head 24, the liquid suction pipe 20 and the liquid discharge pipe 21 are of a one-way circulation structure, as shown in fig. 1-2 and 8, when the first piston sheet 8 moves, the first piston sheet 8 pulls the second piston sheet 17 to synchronously slide along the inside of the liquid drawing bin 16 through the traction rope 18, so that the liquid drawing bin 16 can automatically suck a medicament in the liquid storage bin 3 through the liquid suction pipe 20 and convey the medicament to the liquid discharge pipe 21 through the liquid discharge pipe 21, and the liquid discharge pipe 21 can effectively spray the medicament.
The movable barrel 22 and the movable frame 23 form a sleeve joint structure, the balls 2201 are embedded and installed on the inner wall of the movable barrel 22, the guide groove 27 with a spiral structure is formed in the outer side of the movable frame 23, and meanwhile, the balls 2201 and the guide groove 27 form a sliding structure. Four movable frames 23 are arranged at equal angles around the central axis of the movable barrel 22, torsion springs 2301 are connected between the lower ends of the movable frames 23 and the movable barrel 22, second magnetic blocks 29 are embedded and installed on the lower surface of the movable frames 23, first magnetic blocks 28 are installed on the equal-angle circumference Xiang Qianru of the upper surface of the shell 1, the magnetic poles of the adjacent first magnetic blocks 28 are opposite, and the positions of the first magnetic blocks 28 and the second magnetic blocks 29 are correspondingly arranged up and down. The wind heads 25 are symmetrically arranged on the movable frame 23, the wind heads 25 and the spray heads 24 are corresponding in position, as shown in fig. 2-8, along with the up-and-down reciprocating movement of the first piston sheet 8, the driving columns 26 can be driven to synchronously move, so that the balls 2201 arranged on the inner wall of the movable barrel 22 slide along the guide grooves 27, and further the movable barrel 22 is driven to reciprocally rotate, at the moment, the movable frame 23 can be driven to synchronously rotate, in the rotating process of the movable frame 23, the second magnetic blocks 29 embedded in the lower surface of the movable frame 23 intermittently pass through the first magnetic blocks 28, so that the movable frame 23 rotates under the action of magnetic force, at the moment, the spray heads 24 on the outer side of the movable frame 23 can spray liquid medicine to a farther place under the action of centrifugal force in the rotating process, and meanwhile, wind force generated by the wind heads 25 can blow the medicine to spread again, so that the spraying range of the liquid medicine is further improved, and the formaldehyde removing effect and efficiency of the device are effectively improved.
Working principle: when the diffusion type building formaldehyde remover is used, firstly, as shown in fig. 1-8, the motor 2 is started, so that the motor 2 drives the stirring rod 6 to rotate, meanwhile, the first piston sheet 8 can slide up and down along the inner wall of the air sucking bin 5, so that the air sucking bin 5 can suck air around a device, the sucked air is extruded into the liquid storage bin 3 through the exhaust pipe 11, then the air soaked with a medicament can enter the reaction bin 4 to remove formaldehyde, the treated air can be conveyed to the air head 25, meanwhile, the liquid sucking bin 16 can synchronously and automatically suck the medicament and spray the medicament through the spray head 24, and meanwhile, the movable barrel 22 can drive the movable frame 23 to elastically rotate in a reciprocating manner, so that the spraying range of the medicament is further enlarged by the movable frame 23, the practicability of the device is effectively improved, and a series of works are completed.
What has not been described in detail in this specification is prior art that is well known to those skilled in the art, and in the description of the present invention, unless otherwise specified, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the invention and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
Although the present invention has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present invention.
Claims (6)
1. The utility model provides a diffusion formula building formaldehyde scavenger, includes can be used to carry out handheld casing (1), motor (2) are installed to the bottom of casing (1), just stock solution storehouse (3), reaction storehouse (4) and draw air storehouse (5) have been seted up in proper order from the bottom to the top to the inside of casing (1), and the inside of stock solution storehouse (3) is provided with puddler (6), simultaneously the lower extreme fixed mounting of puddler (6) in the output of motor (2), moreover the upper end fixed mounting of puddler (6) has reciprocating lead screw (7);
characterized by further comprising:
the first piston piece (8) is movably arranged on the inner side of the air suction bin (5), and a guide rod (9) is fixedly arranged on the lower surface of the first piston piece (8);
the photocatalyst screen plate (13) is fixedly arranged on the inner wall of the reaction bin (4) and is used for realizing effective reaction removal of formaldehyde gas;
four liquid drawing bins (16) which are fixedly arranged at the outer side of the upper end of the shell (1) at equal angles in the circumferential direction, wherein second piston sheets (17) are movably arranged in the liquid drawing bins (16);
the movable cylinder (22) is connected to the outer side of the upper end of the shell (1) through a bearing, a movable frame (23) is connected to the outer side shaft of the movable cylinder (22), and a spray head (24) and a wind head (25) are fixedly arranged on the outer side of the movable frame (23);
the driving column (26) is fixedly arranged on the upper surface of the first piston sheet (8) and is used for driving the movable cylinder (22) to rotate;
the movable cylinder (22) and the driving column (26) form a sleeving structure, the ball (2201) is embedded and mounted on the inner wall of the movable cylinder (22), the guide groove (27) with a spiral structure is formed in the outer side of the driving column (26), meanwhile, the ball (2201) and the guide groove (27) form a sliding structure, four movable frames (23) are arranged at equal angles in the circumferential direction of the central axis of the movable cylinder (22), torsion springs (2301) are connected between the lower ends of the movable frames (23) and the movable cylinder (22), second magnetic blocks (29) are embedded and mounted on the lower surface of the movable frames (23), first magnetic blocks (28) are mounted on the upper surface of the housing (1) at equal angles in a circumferential direction Xiang Qianru, the magnetic poles of the adjacent first magnetic blocks (28) are opposite, and the positions of the first magnetic blocks (28) and the second magnetic blocks (29) are correspondingly arranged up and down;
the reciprocating screw rod (7) is in threaded connection with the guide rod (9), limiting blocks (901) are arranged at equal angles in the circumferential direction of the outer side of the guide rod (9), and a lifting structure is formed between the guide rod (9) and the shell (1).
2. A diffusion type architectural formaldehyde remover according to claim 1, characterized in that: the first piston piece (8) and draw the gas storehouse (5) and constitute elevation structure, just the outer wall of first piston piece (8) is laminated mutually with the inner wall that draws gas storehouse (5), and draw the outside of gas storehouse (5) and seted up inlet port (10), simultaneously draw the lower extreme of gas storehouse (5) to be connected with blast pipe (11), moreover inlet port (10) and blast pipe (11) are both one-way circulation structure for gaseous inlet port (10) and blast pipe (11) that can pass through in proper order.
3. A diffusion type architectural formaldehyde remover according to claim 2, characterized in that: the lower end of the exhaust pipe (11) stretches into the liquid level in the liquid storage bin (3), an exhaust hole (12) is communicated between the liquid storage bin (3) and the reaction bin (4), and a gas pipe (15) is connected between the reaction bin (4) and the air head (25).
4. A diffusion type architectural formaldehyde remover according to claim 1, characterized in that: ultraviolet lamps (14) are correspondingly arranged below the photocatalyst screen plates (13), and the ultraviolet lamps (14) are circumferentially arranged at the bottom of the reaction bin (4) at equal angles.
5. A diffusion type architectural formaldehyde remover according to claim 1, characterized in that: the second piston piece (17) and draw liquid storehouse (16) and constitute sliding construction, just be connected with haulage rope (18) between second piston piece (17) and the first piston piece (8), and be connected with reset spring (19) between the inner wall of second piston piece (17) and drawing liquid storehouse (16), simultaneously draw and be connected with liquid suction pipe (20) and fluid-discharge tube (21) between liquid storehouse (16) and liquid storage storehouse (3) and shower nozzle (24) respectively, moreover liquid suction pipe (20) and fluid-discharge tube (21) are one-way circulation structure.
6. A diffusion type architectural formaldehyde remover according to claim 1, characterized in that: two wind heads (25) are symmetrically arranged on the movable frame (23), and the positions of the wind heads (25) and the spray heads (24) are corresponding.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111530626.XA CN114216196B (en) | 2021-12-15 | 2021-12-15 | Diffusion formula building formaldehyde scavenger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111530626.XA CN114216196B (en) | 2021-12-15 | 2021-12-15 | Diffusion formula building formaldehyde scavenger |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN114216196A CN114216196A (en) | 2022-03-22 |
| CN114216196B true CN114216196B (en) | 2023-09-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111530626.XA Active CN114216196B (en) | 2021-12-15 | 2021-12-15 | Diffusion formula building formaldehyde scavenger |
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