CN112354344A - Pollution-free formaldehyde purification device for interior decoration - Google Patents
Pollution-free formaldehyde purification device for interior decoration Download PDFInfo
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- CN112354344A CN112354344A CN202011144463.7A CN202011144463A CN112354344A CN 112354344 A CN112354344 A CN 112354344A CN 202011144463 A CN202011144463 A CN 202011144463A CN 112354344 A CN112354344 A CN 112354344A
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- interior decoration
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/74—General processes for purification of waste gases; Apparatus or devices specially adapted therefor
- B01D53/77—Liquid phase processes
- B01D53/78—Liquid phase processes with gas-liquid contact
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/34—Chemical or biological purification of waste gases
- B01D53/46—Removing components of defined structure
- B01D53/72—Organic compounds not provided for in groups B01D53/48 - B01D53/70, e.g. hydrocarbons
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/70—Organic compounds not provided for in groups B01D2257/00 - B01D2257/602
- B01D2257/708—Volatile organic compounds V.O.C.'s
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/06—Polluted air
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- Environmental & Geological Engineering (AREA)
- Health & Medical Sciences (AREA)
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- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Solid-Sorbent Or Filter-Aiding Compositions (AREA)
Abstract
The invention provides a pollution-free formaldehyde purification device for interior decoration, wherein a swing rod is movably arranged on the outer surface of a disc, the tail end of the swing rod is movably connected with a connecting rod, an activated carbon plate is movably arranged at the outer end of the connecting rod, the activated carbon plate is slidably arranged in a suction cylinder, the bottom of the suction cylinder is fixedly connected with an air inlet pipe, and the tail end of the air inlet pipe is fixedly connected with a reaction box. When the disc is rotatory, based on the eccentric wheel principle, thereby it swings to drive the pendulum rod, when the swing drives connecting rod reciprocating motion, the bottom block contact fixing base surface's of connecting rod bottom atress pole, the piston board of bottom is extruded after the atress pole is oppressed, the liquid storage bag is extruded to piston board after the downstream, hydrogen peroxide solution passes through the burette in dripping into the reaction box in the liquid storage bag, utilize hydrogen peroxide solution and formaldehyde reaction oxidation in the air to formic acid, thereby by diluting oxidation and degradation gradually in the reaction box, no pollutant produces, purifying effect has been improved.
Description
Technical Field
The invention belongs to the technical field of indoor air purification, and particularly relates to a pollution-free formaldehyde purification device for indoor decoration.
Background
Formaldehyde is commonly called formalin and is colorless liquid with pungent smell, the main harm of the formaldehyde is represented by the stimulation effect on skin mucosa, people feel uncomfortable when the formaldehyde reaches a certain concentration indoors, the formaldehyde content in newly-decorated rooms is high and is the main cause of numerous diseases, and therefore, a formaldehyde purification device is needed to purify the formaldehyde during decoration.
In the formaldehyde purification process, the existing device cannot treat the formaldehyde contained in the air, the purification efficiency is low, the environment is easily polluted in the treatment process, and the formaldehyde purification speed cannot be automatically adjusted according to the change of the wind speed. In view of the above, the present invention provides a pollution-free formaldehyde purification device for interior decoration, which is improved based on the existing structure and defects, so as to achieve the purpose of higher practical value.
Disclosure of Invention
In order to solve the above technical problems, the present invention provides a pollution-free formaldehyde purification device for interior decoration, which is achieved by the following specific technical means:
the utility model provides a pollution-free formaldehyde purification device for interior decoration, includes the box, the last surface rotation of box installs the awl ratch, the top fixed mounting of awl ratch has the flabellum, the below of flabellum is provided with the metal bar, the metal bar sets up the inside at the magnetic path, the terminal front and back surface of awl ratch all meshes and rotates there is the disc, the surface movable mounting of disc has the pendulum rod, the terminal swing joint of pendulum rod has the connecting rod, the outer end movable mounting of connecting rod has the activated carbon plate, activated carbon plate slidable mounting is in the inside of a suction section of thick bamboo, the bottom fixedly connected with intake pipe of a suction section of thick bamboo, the terminal fixedly connected with reaction box of intake pipe, the junction swing joint regulating plate of pendulum rod and connecting rod, the top fixed mounting of regulating plate has the card post, card post slidable mounting is in the inside of arc, and the inside slidable mounting of card post is, the inside coil that is provided with in top of slide bar, the below of coil and the inside at the card post are provided with corresponding magnet, the bottom center department fixed mounting of connecting rod has the bottom piece, and is adjacent just be provided with the fixing base in the inside of box between the bottom piece, the surface all runs through there is the atress pole about the inside of fixing base, and the left and right sides of fixing base all runs through there is the piston board, the bottom of piston board is provided with the reservoir, the fixed surface of reservoir is connected with the burette, the end setting of burette is at the inside upper wall of reaction box.
Further, the coil bottom produces the magnetic field magnetic pole opposite with the magnetic pole of opposite face magnet, electric connection between magnet and the metal rod, the lower surface of card post and the surface at the slide bar has cup jointed the spring, and the electric current that produces through magnetic path and metal rod cutting magnetic induction line lets in inside the coil to guarantee the magnetic field absorption magnet that the coil produced, flabellum rotational speed is fast more, and the adsorption affinity that the coil produced is big more.
Furthermore, the inner part of the arc-shaped plate is provided with fan-shaped holes corresponding to the clamping columns, the slide rods are obliquely arranged on the basis of the upper surface of the suction cylinder, and the adjusting plate is driven to move by the combination of the fan-shaped holes and the clamping columns, so that the amplitude of the connecting rod driven by the swing rod is changed.
Furthermore, bevel gears corresponding to the bottom ends of the bevel gear rods are arranged between every two adjacent disks, the disks are symmetrically arranged front and back with the center of each bevel gear rod as the reference, and the disks are driven to rotate through the bevel gear rods when the fan blades rotate through the combination of the bevel gear rods and the bevel gears of the disks.
Furthermore, a one-way valve is arranged at the joint of the suction cylinder and the air inlet pipe, and the suction cylinder and the reaction box are arranged in parallel up and down.
Further, the inside of reservoir is provided with hydrogen peroxide solution, reservoir and piston board correspond from top to bottom, the bottom block corresponds for the slope about with the atress pole, utilizes hydrogen peroxide solution and formaldehyde reaction oxidation in the air to formic acid to by dilution oxidation and degradation gradually in the reaction box.
Compared with the prior art, the invention has the following beneficial effects:
1. when the device is used, an indoor door and a window are opened, the fan blades are driven to rotate by the external wind speed, the fan blades drive the bevel gear rods to rotate, when the bevel gear rods rotate, the bevel gears corresponding to the bottom ends of the bevel gear rods are arranged between the disks, the disks are driven to rotate by the bevel gear rods, when the disks rotate, the oscillating rods are driven to swing based on the eccentric wheel principle, the oscillating rods drive the activated carbon plates at the outer ends of the connecting rods to reciprocate in the suction cylinders to suck formaldehyde contained in external air, and the formaldehyde enters the reaction box through the activated carbon plates and the air inlet pipe to perform primary purification, and meanwhile, the energy-saving effect is achieved.
2. When the connecting rod is driven to reciprocate by swinging, the bottom block at the bottom of the connecting rod is in contact with the stress rod on the surface of the fixed seat, the stress rod is pressed to extrude the piston plate at the bottom, the piston plate moves downwards to extrude the liquid storage bag, hydrogen peroxide solution in the liquid storage bag is dripped into the reaction box through the dropper, and the hydrogen peroxide solution reacts with formaldehyde in the air to be oxidized into formic acid, so that the formic acid is gradually diluted, oxidized and degraded in the reaction box, and the purification effect is improved.
3. When the fan blade rotates, current generated by cutting the magnetic induction lines through the magnetic block and the metal bar is introduced into the coil, so that the magnetic field generated by the coil is ensured to adsorb the magnet, and the combination of the fan-shaped holes and the clamping columns is used for driving the adjusting plate to move, the amplitude of the connecting rod driven by the oscillating bar is changed, the higher the rotating speed of the fan blade is, the higher the adsorption force generated by the coil is, the higher the amplitude of the connecting rod driven by the oscillating bar is, the higher the formaldehyde absorption speed is, and the formaldehyde purification speed can be adjusted according to the change of the wind speed.
Drawings
FIG. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is a schematic view of the internal structure of the case of the present invention;
FIG. 3 is a schematic view of the internal structure of the fixing base of the present invention;
fig. 4 is a rear view of the connection between the arc plate and the clamp column.
In the figure: 1. a box body; 2. a fan blade; 3. a bevel gear rod; 4. a metal rod; 5. a magnetic block; 6. a disc; 7. a swing rod; 8. a connecting rod; 9. an activated carbon plate; 10. a suction cylinder; 11. an air inlet pipe; 12. a reaction box; 13. an adjusting plate; 14. clamping the column; 15. an arc-shaped plate; 16. a slide bar; 1601. a coil; 1602. a magnet; 17. a bottom block; 18. a stress beam; 19. a fixed seat; 20. a piston plate; 21. a reservoir; 22. a dropper.
Detailed Description
The invention is further described below with reference to the accompanying drawings:
the invention provides a pollution-free formaldehyde purification device for interior decoration, which is shown in the accompanying drawings 1-4: comprises a box body 1, a bevel gear rod 3 is rotatably arranged on the upper surface of the box body 1, a fan blade 2 is fixedly arranged at the top end of the bevel gear rod 3, a metal rod 4 is arranged below the fan blade 2, the metal rod 4 is arranged inside a magnetic block 5, discs 6 are respectively meshed with the front surface and the rear surface of the tail end of the bevel gear rod 3 and rotate, bevel gears corresponding to the bottom ends of the bevel gear rod 3 are respectively arranged between the discs 6, the discs 6 are symmetrically arranged in the front-back direction based on the center of the bevel gear rod 3, the discs 6 are driven to rotate by the bevel gear rod 3 through the combination of the bevel gears of the discs 6 when the fan blade 2 rotates, a swing rod 7 is movably arranged on the outer surface of each disc 6, a connecting rod 8 is movably connected at the tail end of the swing rod 7, an activated carbon plate 9 is movably arranged at the outer end of the connecting rod 8, the activated carbon plate 9 is slidably, the end of the air inlet pipe 11 is fixedly connected with a reaction box 12, a one-way valve is arranged at the joint of the suction cylinder 10 and the air inlet pipe 11, and the suction cylinder 10 and the reaction box 12 are arranged in parallel up and down.
An adjusting plate 13 is movably connected at the joint of the swing rod 7 and the connecting rod 8, a clamping column 14 is fixedly installed at the top end of the adjusting plate 13, the clamping column 14 is slidably installed inside an arc-shaped plate 15, the inner portion of the clamping column 14 is slidably installed on the outer surface of a sliding rod 16, a fan-shaped hole corresponding to the clamping column 14 is formed in the arc-shaped plate 15, the sliding rod 16 is obliquely arranged on the basis of the upper surface of the suction cylinder 10, the adjusting plate 13 is driven to move through the combination of the fan-shaped hole and the clamping column 14, so that the amplitude of the connecting rod 8 driven by the swing rod 7 is changed, a coil 1601 is arranged inside the top end of the sliding rod 16, a corresponding magnet 1602 is arranged below the coil 1601 and inside the clamping column 14, the magnetic pole generated at the bottom end of the coil 1601 is opposite to the magnetic pole of the magnet 1602 opposite to the magnetic pole of the opposite surface, the magnet 1602 is electrically connected with the metal rod 4, a spring is sleeved on the lower, thus, the magnetic field generated by the coil 1601 attracts the magnet 1602, and the attraction force generated by the coil 1601 is increased as the rotation speed of the fan blade 2 is increased.
Connecting rod 8's bottom center department fixed mounting has bottom block 17, between adjacent bottom block 17 and be provided with fixing base 19 in the inside of box 1, the surface all runs through there is stress pole 18 about fixing base 19's inside, and the left and right sides of fixing base 19 all runs through piston plate 20, piston plate 20's bottom is provided with reservoir 21, reservoir 21's inside is provided with hydrogen peroxide solution, utilize hydrogen peroxide solution and formaldehyde reaction oxidation to formic acid in the air, thereby be diluted oxidation and degradation gradually in reaction box 12, reservoir 21 and piston plate 20 are corresponding from top to bottom, bottom block 17 and stress pole 18 correspond for controlling the slope, reservoir 21's fixed surface is connected with burette 22, burette 22's end sets up the inside upper wall at reaction box 12.
The specific use mode and function of the embodiment are as follows:
in the invention, the device is placed indoors during indoor decoration, a door and a window in the room are opened, the fan blades 2 are driven to rotate by the external wind speed, the fan blades 2 drive the bevel gear rods 3 to rotate, when the bevel gear rods 3 rotate, the bevel gears corresponding to the bottom ends of the bevel gear rods 3 are arranged between the disks 6, the disks 6 are driven to rotate by the bevel gear rods 3, when the disks 6 rotate, the oscillating rods 7 are driven to oscillate based on the principle of an eccentric wheel, the oscillating rods 7 drive the activated carbon plates 9 at the outer ends of the connecting rods 8 to reciprocate in the suction cylinder 10, formaldehyde contained in the outside air is sucked in and enters the reaction box 12 through the activated carbon plates 9 and the air inlet pipe 11 for primary purification, meanwhile, when the connecting rods 8 move, the stressed rods 18 on the surface of the fixed seat 19 are contacted, the stressed rods 18 press the piston plates 20 at the bottom, the piston plates 20 move downwards and then press the liquid storage bags 21, the hydrogen peroxide solution in the liquid storage bag 21 is dripped into the reaction box 12 through the dropper 22, and is oxidized into formic acid, HCHO (gas) + H by the reaction of the hydrogen peroxide solution and formaldehyde in the air2O2(liquid) → HCOOH (liquid) + H2O (liquid), thereby by diluting oxidation and degradation gradually in reaction box 12, purifying effect has been improved, when flabellum 2 rotates, the electric current that produces through magnetic path 5 and metal bar 4 cutting magnetic induction line lets in inside coil 1601, thereby guarantee the magnetic field absorption magnet 1602 that coil 1601 produced, and the combination of sector hole and card post 14, drive regulating plate 13 and remove, thereby change the range that pendulum rod 7 drove connecting rod 8, flabellum 2 rotational speed is faster, the adsorption affinity that coil 1601 produced is big more, pendulum rod 7 drives the width of cloth of connecting rod 8The higher the formaldehyde absorption rate, and the formaldehyde purification rate can be adjusted according to the change of the wind speed.
The technical solutions of the present invention or similar technical solutions designed by those skilled in the art based on the teachings of the technical solutions of the present invention are all within the scope of the present invention to achieve the above technical effects.
Claims (6)
1. The utility model provides a pollution-free formaldehyde purification device for interior decoration, includes box (1), its characterized in that: the upper surface of the box body (1) is rotatably provided with a conical toothed bar (3), the top end of the conical toothed bar (3) is fixedly provided with fan blades (2), a metal bar (4) is arranged below the fan blades (2), the metal bar (4) is arranged inside a magnetic block (5), the front surface and the rear surface of the tail end of the conical toothed bar (3) are respectively meshed with and rotated with a disc (6), the outer surface of the disc (6) is movably provided with a swing rod (7), the tail end of the swing rod (7) is movably connected with a connecting rod (8), the outer end of the connecting rod (8) is movably provided with an activated carbon plate (9), the activated carbon plate (9) is slidably arranged inside a suction barrel (10), the bottom of the suction barrel (10) is fixedly connected with an air inlet pipe (11), the tail end of the air inlet pipe (11) is fixedly connected with a reaction box (12), and the joint of the swing rod (7) and the connecting rod (, the top end of the adjusting plate (13) is fixedly provided with a clamping column (14), the clamping column (14) is slidably arranged in the arc-shaped plate (15), the inner part of the clamping column (14) is slidably arranged on the outer surface of the sliding rod (16), a coil (1601) is arranged inside the top end of the sliding rod (16), corresponding magnets (1602) are arranged below the coil (1601) and inside the clamping column (14), bottom blocks (17) are fixedly arranged at the center of the bottom of the connecting rod (8), fixing seats (19) are arranged between the adjacent bottom blocks (17) and inside the box body (1), stress rods (18) penetrate through the left surface and the right surface of the inside of each fixing seat (19), piston plates (20) penetrate through the left side and the right side of each fixing seat (19), liquid storage bags (21) are arranged at the bottoms of the piston plates (20), and burettes (22) are fixedly connected to the surfaces of the liquid storage bags (21), the tail end of the dropper (22) is arranged on the inner upper wall of the reaction box (12).
2. The pollution-free formaldehyde purification device for interior decoration according to claim 1, wherein: the magnetic pole of the magnetic field generated at the bottom end of the coil (1601) is opposite to the magnetic pole of the magnet (1602) opposite to the magnetic pole, the magnet (1602) is electrically connected with the metal rod (4), and the spring is sleeved on the lower surface of the clamping column (14) and the outer surface of the sliding rod (16).
3. The pollution-free formaldehyde purification device for interior decoration according to claim 1, wherein: the inner part of the arc-shaped plate (15) is provided with a fan-shaped hole corresponding to the clamping column (14), and the sliding rod (16) is obliquely arranged on the basis of the upper surface of the suction cylinder (10).
4. The pollution-free formaldehyde purification device for interior decoration according to claim 1, wherein: bevel gears corresponding to the bottom ends of the bevel gear rods (3) are arranged between every two adjacent disks (6), and the disks (6) are symmetrically arranged in front and back directions with the center of each bevel gear rod (3) as the reference.
5. The pollution-free formaldehyde purification device for interior decoration according to claim 1, wherein: the connection part of the suction tube (10) and the air inlet pipe (11) is provided with a one-way valve, and the suction tube (10) and the reaction box (12) are arranged in parallel up and down.
6. The pollution-free formaldehyde purification device for interior decoration according to claim 1, wherein: the inside of reservoir (21) is provided with hydrogen peroxide solution, reservoir (21) and piston board (20) are for corresponding from top to bottom, bottom block (17) and atress pole (18) are for controlling the slope to correspond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011144463.7A CN112354344A (en) | 2020-10-23 | 2020-10-23 | Pollution-free formaldehyde purification device for interior decoration |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011144463.7A CN112354344A (en) | 2020-10-23 | 2020-10-23 | Pollution-free formaldehyde purification device for interior decoration |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112354344A true CN112354344A (en) | 2021-02-12 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011144463.7A Withdrawn CN112354344A (en) | 2020-10-23 | 2020-10-23 | Pollution-free formaldehyde purification device for interior decoration |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112354344A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113567627A (en) * | 2021-07-23 | 2021-10-29 | 湖南致力工程科技有限公司 | Gas explosion-proof detector for underground operation and use method thereof |
-
2020
- 2020-10-23 CN CN202011144463.7A patent/CN112354344A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113567627A (en) * | 2021-07-23 | 2021-10-29 | 湖南致力工程科技有限公司 | Gas explosion-proof detector for underground operation and use method thereof |
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Application publication date: 20210212 |
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| WW01 | Invention patent application withdrawn after publication |