CN113521959A - Formaldehyde elimination instrument - Google Patents
Formaldehyde elimination instrument Download PDFInfo
- Publication number
- CN113521959A CN113521959A CN202110857393.8A CN202110857393A CN113521959A CN 113521959 A CN113521959 A CN 113521959A CN 202110857393 A CN202110857393 A CN 202110857393A CN 113521959 A CN113521959 A CN 113521959A
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- groove
- rotating
- shell
- formaldehyde
- block
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- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 title claims abstract description 138
- 230000008030 elimination Effects 0.000 title claims description 3
- 238000003379 elimination reaction Methods 0.000 title claims description 3
- 238000004140 cleaning Methods 0.000 claims abstract description 11
- 230000000149 penetrating effect Effects 0.000 claims abstract description 10
- 238000010521 absorption reaction Methods 0.000 claims description 18
- 230000001174 ascending effect Effects 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract description 60
- 238000001179 sorption measurement Methods 0.000 abstract description 23
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 abstract description 2
- 229910052799 carbon Inorganic materials 0.000 description 4
- 238000009434 installation Methods 0.000 description 4
- 238000003825 pressing Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000006378 damage Effects 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000007774 longterm Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 208000020401 Depressive disease Diseases 0.000 description 1
- 206010019233 Headaches Diseases 0.000 description 1
- 208000006083 Hypokinesia Diseases 0.000 description 1
- 208000007443 Neurasthenia Diseases 0.000 description 1
- 206010040026 Sensory disturbance Diseases 0.000 description 1
- 208000032140 Sleepiness Diseases 0.000 description 1
- 206010041349 Somnolence Diseases 0.000 description 1
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000005856 abnormality Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 206010003549 asthenia Diseases 0.000 description 1
- 231100000739 chronic poisoning Toxicity 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 208000002173 dizziness Diseases 0.000 description 1
- 230000004064 dysfunction Effects 0.000 description 1
- 231100000869 headache Toxicity 0.000 description 1
- 210000003494 hepatocyte Anatomy 0.000 description 1
- 231100000334 hepatotoxic Toxicity 0.000 description 1
- 230000003082 hepatotoxic effect Effects 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 230000003902 lesion Effects 0.000 description 1
- 210000004185 liver Anatomy 0.000 description 1
- 238000003754 machining Methods 0.000 description 1
- 201000003102 mental depression Diseases 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000000241 respiratory effect Effects 0.000 description 1
- 210000002345 respiratory system Anatomy 0.000 description 1
- 229920006395 saturated elastomer Polymers 0.000 description 1
- 230000037321 sleepiness Effects 0.000 description 1
Images
Classifications
-
- 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
- B01D53/02—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 by adsorption, e.g. preparative gas chromatography
- B01D53/04—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 by adsorption, e.g. preparative gas chromatography with stationary adsorbents
- B01D53/0407—Constructional details of adsorbing systems
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/40083—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption
- B01D2259/40088—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by heating
- B01D2259/40098—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by heating with other heating means
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Cleaning In General (AREA)
- Separation Of Gases By Adsorption (AREA)
Abstract
The invention discloses a formaldehyde removing instrument which comprises a movable shell, wherein a working groove with an upward opening is formed in the movable shell, and a through groove penetrating through the outer side surface of the movable shell is communicated in the left wall and the right wall of the working groove; the invention utilizes the activated carbon to adsorb and remove formaldehyde, is different from most bagged activated carbon at present, utilizes two screen plates with certain toughness to stabilize the activated carbon in the screen plates, improves the contact area of the activated carbon and air, is provided with four groups of removing plates to sequentially carry out formaldehyde adsorption cleaning work, can move to a direct sunlight irradiation position after the adsorption capacity of the activated carbon reaches saturation in the adsorption work, then utilizes the sunlight to insolate the activated carbon to remove the formaldehyde in the activated carbon, utilizes an exhaust fan to accelerate air flow, can drive the formaldehyde accumulated at the bottom to flow due to the height limitation of a movable shell, and improves the formaldehyde adsorption efficiency.
Description
Technical Field
The invention relates to the technical field of formaldehyde removal, in particular to a formaldehyde removal instrument.
Background
Formaldehyde has an irritating odor and can be smelled at a low concentration. Long-term and low-concentration formaldehyde contact can cause headache, dizziness, hypodynamia, sensory disturbance and immunity reduction, and can cause sleepiness, hypomnesis or neurasthenia and mental depression; the harm of chronic poisoning to the respiratory system is also huge, and the long-term exposure to formaldehyde can cause respiratory dysfunction and hepatotoxic lesion, which are manifested as hepatocyte injury, liver radiation energy abnormality and the like.
The formaldehyde is cleared away by using the active carbon frequently, the active carbon adsorption has great defects in fact, the adsorption range is small firstly, the active carbon adsorption is saturated and then does not have the function of clearing the formaldehyde, and the active carbon is required to be placed under the sun frequently and exposed to the sun, so that the formaldehyde clearing device is very troublesome.
Disclosure of Invention
The invention aims to provide a formaldehyde removing instrument which is used for overcoming the defects in the prior art.
The formaldehyde removing instrument comprises a movable shell, wherein a working groove with an upward opening is formed in the movable shell, a through groove penetrating through the outer side surface of the movable shell is communicated with the left wall and the right wall of the working groove, an absorption shell is connected in the working groove in a sliding manner, four first rotating grooves with upward and forward openings are formed in the absorption shell, a clamping groove is communicated with the bottom wall of the first rotating groove, an air duct penetrating through the absorption shell from left to right is formed in the absorption shell, the air duct is communicated with the four first rotating grooves and the through groove, a removing plate is detachably connected in the first rotating grooves and the clamping groove and comprises a connecting block, an installation hole penetrating through the connecting block from top to bottom is formed in the connecting block, a threaded block is fixedly arranged in the installation hole, a bolt is connected with the threaded block in a threaded manner, and a fixed block is fixedly arranged on the bolt above the threaded block, the top end of the bolt is fixedly provided with a rotating head, a moving groove which is symmetrical with respect to the position of the mounting hole is arranged in the connecting block, a sliding rod is fixedly arranged in the moving groove, the sliding rod is connected with two screen plates in a sliding way, the side surface of each screen plate close to the mounting hole is fixedly connected with the side wall of the moving groove through a pre-tightening spring sleeved outside the sliding rod, the moving groove is communicated with the mounting hole through a connecting groove, the side wall of each screen plate close to the mounting hole is fixedly provided with a clamping plate, the clamping plate is internally provided with a sliding groove, the fixing block is connected with the sliding groove in a sliding way, the bottom end of each screen plate is detachably connected with a mounting block, a limiting groove with an upward opening is arranged in the mounting block, the top surface of the moving shell is fixedly provided with four supporting columns, the supporting columns are detachably connected with a processing shell, and four mounting grooves with downward openings and corresponding to the positions of the supporting columns are arranged in the processing shell, the solar panel cleaning device is characterized in that four second rotating grooves corresponding to the first rotating grooves are formed in the processing shell, a rotating device capable of driving the cleaning plate to rotate is arranged in each second rotating groove, and a solar panel is installed on the top surface of the processing shell.
A further technical scheme, rotating device including the intercommunication set up in No. two rotate about the groove in the lateral wall and the No. three rotation groove of position symmetry, No. three rotation grooves are kept away from No. two have set firmly the rotation motor on rotating the lateral wall in groove, install the axis of rotation on the rotation motor, the axis of rotation end has set firmly the turning block, be equipped with the opening orientation in the turning block No. two slide tray that rotate the groove, sliding connection has the gomphosis piece in the slide tray, be equipped with the opening orientation in the gomphosis piece No. two gomphosis grooves that rotate the groove, gomphosis piece medial surface with through sticising spring fixed connection between the slide tray inner wall, install the electro-magnet in the slide tray lateral wall.
Further technical scheme, a track has set firmly between the lateral wall about the draw-in groove, a track top is equipped with the base, be equipped with the ascending cooperation groove of opening in the base, be equipped with the open slot that opens downwards in the base, No. two tracks have set firmly between the lateral wall about the open slot, No. two tracks with install electronic expansion bracket between the track.
According to a further technical scheme, the air duct is communicated with the through groove.
According to a further technical scheme, a fourth rotating groove which penetrates through the front side face of the movable shell and corresponds to the first rotating groove in position is communicated with the front wall of the working groove.
According to a further technical scheme, four moving wheels are installed in the bottom surface of the moving shell.
According to the further technical scheme, an exhaust fan is installed in the through groove.
According to the technical scheme, the left side wall and the right side wall of the working groove are internally communicated with lifting grooves with upward openings, and the left side wall and the right side wall of the absorption shell are fixedly provided with lifting blocks in sliding connection with the lifting grooves.
The invention has the beneficial effects that:
firstly, the formaldehyde is adsorbed and removed by using the activated carbon, and the activated carbon is stabilized in the net plates by using the two net plates with certain toughness, so that the contact area between the activated carbon and air is increased, which is different from most bagged activated carbon at present;
secondly, four groups of clearing plates are arranged to sequentially perform formaldehyde adsorption cleaning work, and in the adsorption work, after the adsorption capacity of the activated carbon reaches saturation, the activated carbon can move to a direct sunlight place, and then the activated carbon is exposed by sunlight to remove formaldehyde in the activated carbon;
the third, utilize the exhaust fan to flow with higher speed air to because remove the high restriction of shell, can drive and pile up the formaldehyde flow in the bottom, improve formaldehyde adsorption efficiency, remove through removing the wheel, can carry out formaldehyde absorption work on a large scale at indoor.
Drawings
FIG. 1 is a schematic external view of the present invention;
FIG. 2 is a schematic bottom view of the movable housing of FIG. 1 in accordance with the present invention;
FIG. 3 is a schematic view of the structure of the absorbent shell of FIG. 1 in accordance with the present invention;
FIG. 4 is a schematic illustration of the cleaning plate of FIG. 3 according to the present invention;
FIG. 5 is a schematic view of the engagement of the fixing block and the card of FIG. 4 according to the present invention;
FIG. 6 is a schematic structural view of the processing enclosure of FIG. 1 of the present invention;
fig. 7 is a schematic structural view of the rotating apparatus of fig. 6 according to the present invention.
Detailed Description
For purposes of making the objects and advantages of the present invention more apparent, the following detailed description of the invention, taken in conjunction with the examples, is to be understood that the following text is only intended to describe one formaldehyde removal apparatus or several specific embodiments of the invention, and not to strictly limit the scope of the invention as specifically claimed, as used herein, the terms upper, lower, left and right are not limited to strict geometric definitions thereof, but rather include tolerances for machining or human error rationality and inconsistency, the specific features of which are set forth in detail below:
referring to the attached drawings, the formaldehyde removing apparatus according to the embodiment of the invention comprises a movable housing 19, a working groove 21 with an upward opening is arranged in the movable housing 19, a through groove 23 penetrating through the outer side surface of the movable housing 19 is arranged in the left and right walls of the working groove 21 in a communicating manner, an absorption shell 22 is connected in the working groove 21 in a sliding manner, four first rotating grooves 17 with upward and forward openings are arranged in the absorption shell 22, a clamping groove 39 is arranged in the bottom wall of each first rotating groove 17 in a communicating manner, an air duct 18 penetrating left and right is arranged in the absorption shell 22, the air duct 18 communicates the four first rotating grooves 17 and the through grooves 23, a removing plate 60 is detachably connected in each first rotating groove 17 and the clamping groove 39, the removing plate 60 comprises a connecting block 34, a mounting hole 66 penetrating up and down is arranged in the connecting block 34, and a thread block 37 is fixedly arranged in the mounting hole 66, the threaded block 37 is internally threaded with a bolt 28, a fixed block 29 is fixedly arranged on the bolt 28 above the threaded block 37, a rotating head 27 is fixedly arranged at the top end of the bolt 28, a moving groove 33 which is symmetrical with respect to the position of the mounting hole 66 is arranged in the connecting block 34, a sliding rod 35 is fixedly arranged in the moving groove 33, two screen plates 26 with certain toughness are connected onto the sliding rod 35 in a sliding manner, the side surfaces of the screen plates 26, which are close to the mounting hole 66, are fixedly connected with the side walls of the moving groove 33 through pre-tightening springs 36 sleeved outside the sliding rod 35, the moving groove 33 is communicated with the mounting hole 66 through a connecting groove 30, a clamping plate 31 is fixedly arranged on the side wall of the screen plates 26, which is close to the mounting hole 66, a sliding groove 38 is arranged in the clamping plate 31, the fixed block 29 is connected with the sliding groove 38 in a sliding manner, and the bottom end of the screen plates 26 is detachably connected with a mounting block 40, be equipped with the ascending spacing groove 41 of opening in the installation piece 40, it has four spinal branch posts 14 to move 19 top surfaces of shell, detachably is connected with on the spinal branch post 14 and handles shell 13, handle and be equipped with four openings downwards in the shell 13 and with the mounting groove 50 that the pillar 14 position corresponds, handle and be equipped with in the shell 13 four with a rotation groove 17 No. two rotation grooves 11 that the position corresponds, be equipped with in No. two rotation grooves 11 and drive clear away board 60 pivoted rotating device 101, it has solar panel 12 to handle shell 13 top surface installation.
Beneficially or exemplarily, the rotating device 101 includes a third rotating groove 58 which is arranged in the left and right side walls of the second rotating groove 11 in a communicating manner and is symmetrical in position, a rotating motor 57 is fixedly arranged on the side wall of the third rotating groove 58 away from the second rotating groove 11, a rotating shaft 56 is mounted on the rotating motor 57, a rotating block 59 is fixedly arranged at the end of the rotating shaft 56, a sliding groove 53 with an opening facing the second rotating groove 11 is arranged in the rotating block 59, a fitting block 51 is slidably connected in the sliding groove 53, a fitting groove 52 with an opening facing the second rotating groove 11 is arranged in the fitting block 51, the inner side surface of the fitting block 51 is fixedly connected with the inner wall of the sliding groove 53 through a pressing spring 54, an electromagnet 55 is arranged in the side wall of the sliding groove 53, and when the rotating motor 57 is started to drive the rotating shaft 56 to rotate, the rotating shaft 56 drives the rotating block 59 to rotate, the rotating block 59 drives the engaging block 51 to rotate, the electromagnet 55 is started to attract the engaging block 51 to move into the sliding groove 53 and compress the pressing spring 54, and the electromagnet 55 is stopped to move the engaging block 51 to the direction close to the second rotating groove 11 under the action of the pressing spring 54.
Beneficially or exemplarily, a first rail 49 is fixedly arranged between the left side wall and the right side wall of the clamping groove 39, a base 42 is arranged above the first rail 49, a matching groove 43 with an upward opening is arranged in the base 42, an open groove 44 with a downward opening is arranged in the base 42, a second rail 45 is fixedly arranged between the left side wall and the right side wall of the open groove 44, an electric telescopic frame 47 is arranged between the second rail 45 and the first rail 49, and the electric telescopic frame 47 can drive the base 42 to move up and down after being started.
Advantageously or exemplarily, said air duct 18 communicates with said through slot 23.
Beneficially or exemplarily, a fourth rotary groove 20 which penetrates through the front side surface of the movable housing 19 and corresponds to the first rotary groove 17 in position is communicated with the front wall of the working groove 21.
Advantageously or exemplarily, four moving wheels 25 are mounted in the bottom surface of the moving casing 19.
Beneficially or exemplarily, a ventilator 24 is mounted in the through slot 23.
Beneficially or exemplarily, the left and right side walls of the working tank 21 are communicated with and provided with lifting grooves 16 with upward openings, and the left and right side walls of the absorption shell 22 are fixedly provided with lifting blocks 15 slidably connected with the lifting grooves 16.
The invention relates to a formaldehyde removing instrument, which comprises the following working procedures:
when formaldehyde adsorption work is required, the two screen plates 26 are placed in the limiting grooves 41, then activated carbon is placed between the screen plates 26, then the rotating head 27 is manually rotated, the rotating head 27 drives the bolt 28 to rotate, the bolt 28 moves downwards relative to the connecting block 34 under the matching of the bolt and the thread block 37, meanwhile, the clamping piece 31 can rotate and slide on the fixing block 29, and meanwhile, due to the shape limitation of the fixing block 29, the clamping piece 31 can drive the screen plates 26 to approach each other to clamp the activated carbon;
then, the cleaning plate 60 is placed in the first rotating groove 17, the mounting block 40 enters the clamping groove 39 downwards and the mounting block 40 is located in the matching groove 43, then the processing shell 13 is placed on the support column 14, the support column 14 enters the mounting groove 50, then the absorption shell 22 is placed in the working groove 21, the lifting block 15 enters the lifting groove 16 to fix the absorption shell 22 in the working groove 21, at the moment, the air channel 18 is communicated with the through groove 23, then the exhaust fan 24 is started to generate wind power to drive airflow to enter the working groove 21 through the through groove 23 and then enter the air channel 18, in the flowing process, formaldehyde in the activated carbon adsorption air in the cleaning plate 60 is removed, and the moving wheel 25 is started to drive the moving shell 19 to move indoors to perform formaldehyde adsorption work.
Four clearing plates 60 are arranged in the absorption shell 22, when formaldehyde adsorption work is carried out, only one clearing plate 60 is positioned in the air duct 18 at the same time, the electric expansion bracket 47 corresponding to the remaining three clearing plates 60 is started to drive the base 42 to move upwards, the base 42 drives the mounting block 40 to move upwards, the clearing plates 60 move upwards to enter the first rotating groove 17 above the air duct 18, after the formaldehyde adsorption work is carried out for a period of time, the clearing plates 60 positioned in the air duct 18 move upwards, then the second clearing plate 60 moves downwards to the air duct 18 for adsorption work, after the four clearing plates 60 finish the adsorption work in sequence, the movable wheel 25 drives the movable shell 19 to move to places with strong light such as a balcony and communicated with the external space, then the electric expansion bracket 47 continues to drive the clearing plates 60 to move upwards, the connecting block 34 enters the second rotating groove 11 upwards and pushes the embedded block 51 open to enter between the left embedded block 51 and the right embedded block 51, when the connecting block 34 moves to the position of the embedding groove 52 and then enters the embedding groove 52, the embedding block 51 fixes the connecting block 34 under the action of the compression spring 54, then the electric expansion bracket 47 moves downwards to enable the mounting block 40 to be separated from the matching groove 43, then the rotating motor 57 is started to drive the embedding block 51 to rotate, the embedding block 51 drives the clearing plate 60 to rotate, the clearing plate 60 rotates by one hundred eighty degrees through the first rotating groove 17 and the fourth rotating groove 20, the part containing the activated carbon is located above the processing shell 13, formaldehyde adsorbed in the activated carbon is removed through exposure, and after a certain time of exposure, the formaldehyde adsorption work is returned again.
The invention has the beneficial effects that:
firstly, the formaldehyde is adsorbed and removed by using the activated carbon, and the activated carbon is stabilized in the net plates by using the two net plates with certain toughness, so that the contact area between the activated carbon and air is increased, which is different from most bagged activated carbon at present;
secondly, four groups of clearing plates are arranged to sequentially perform formaldehyde adsorption cleaning work, and in the adsorption work, after the adsorption capacity of the activated carbon reaches saturation, the activated carbon can move to a direct sunlight place, and then the activated carbon is exposed by sunlight to remove formaldehyde in the activated carbon;
the third, utilize the exhaust fan to flow with higher speed air to because remove the high restriction of shell, can drive and pile up the formaldehyde flow in the bottom, improve formaldehyde adsorption efficiency, remove through removing the wheel, can carry out formaldehyde absorption work on a large scale at indoor.
It will be apparent to those skilled in the art that various modifications may be made to the above embodiments without departing from the general spirit and concept of the invention. All falling within the scope of protection of the present invention. The protection scheme of the invention is subject to the appended claims.
Claims (8)
1. The utility model provides a formaldehyde elimination instrument, includes and removes the shell, its characterized in that: the movable shell is internally provided with a working groove with an upward opening, the left wall and the right wall of the working groove are internally communicated with a through groove penetrating through the outer side surface of the movable shell, the working groove is internally and slidably connected with an absorption shell, the absorption shell is internally provided with four first rotating grooves with upward and forward openings, the bottom wall of the first rotating groove is internally communicated with a clamping groove, the absorption shell is internally provided with an air channel penetrating left and right, the air channel is communicated with the four first rotating grooves and the through groove, the first rotating grooves and the clamping groove are internally and detachably connected with a cleaning plate, the cleaning plate comprises a connecting block, the connecting block is internally provided with an installing hole penetrating up and down, a thread block is fixedly arranged in the installing hole, a bolt is in threaded connection with the thread block, a fixed block is fixedly arranged on the bolt above the thread block, a rotating head is fixedly arranged at the top end of the bolt, and the connecting block is internally provided with a moving groove symmetrical to the installing hole, a sliding rod is fixedly arranged in the moving groove, two screen plates with certain toughness are connected on the sliding rod in a sliding manner, the side face of each screen plate close to the mounting hole is fixedly connected with the side wall of the moving groove through a pre-tightening spring sleeved outside the sliding rod, the moving groove is communicated with the mounting hole through a connecting groove, a clamping plate is fixedly arranged on the side wall of each screen plate close to the mounting hole, a sliding groove is arranged in each clamping plate, the fixing block is connected with the sliding groove in a sliding manner, the bottom end of each screen plate is detachably connected with a mounting block, a limiting groove with an upward opening is arranged in each mounting block, the top surface of the moving shell is fixedly provided with four supporting columns, each supporting column is detachably connected with a processing shell, four mounting grooves with downward openings and corresponding to the positions of the supporting columns are arranged in the processing shell, and four rotating grooves corresponding to the positions of the first rotating grooves are arranged in the processing shell, the second rotating groove is internally provided with a rotating device which can drive the cleaning plate to rotate, and the top surface of the processing shell is provided with a solar panel.
2. The formaldehyde removal apparatus of claim 1, wherein: rotating device including the intercommunication set up in No. two rotate about the groove in the lateral wall and the No. three rotation groove of position symmetry, No. three rotation grooves are kept away from No. two have set firmly the rotation motor on rotating the lateral wall in groove, install the axis of rotation on the rotation motor, the axis of rotation end has set firmly the turning block, be equipped with the opening orientation in the turning block No. two rotate the sliding tray in groove, sliding connection has the gomphosis piece in the sliding tray, be equipped with the opening orientation in the gomphosis piece No. two rotate the gomphosis groove in groove, gomphosis piece medial surface with through sticising spring fixed connection between the sliding tray inner wall, install the electro-magnet in the sliding tray lateral wall.
3. The formaldehyde removal apparatus of claim 2, wherein: a track has set firmly between the lateral wall about the draw-in groove, a track top is equipped with the base, be equipped with the ascending cooperation groove of opening in the base, be equipped with the open slot that opens downwards in the base, No. two tracks have set firmly between the lateral wall about the open slot, No. two tracks with install electronic expansion bracket between the track.
4. A formaldehyde removal apparatus as claimed in claim 3, wherein: the air duct is communicated with the through groove.
5. The formaldehyde removal apparatus of claim 4, wherein: and a fourth rotating groove which penetrates through the front side surface of the movable shell and corresponds to the first rotating groove in position is communicated with the front wall of the working groove.
6. The formaldehyde removal apparatus of claim 5, wherein: four moving wheels are installed in the bottom surface of the moving shell.
7. The formaldehyde removal apparatus of claim 6, wherein: an exhaust fan is installed in the through groove.
8. The formaldehyde removal apparatus of claim 7, wherein: the inner of the left side wall and the inner of the right side wall of the working groove are communicated with lifting grooves with upward openings, and the left side wall and the right side wall of the absorption shell are fixedly provided with lifting blocks which are in sliding connection with the lifting grooves.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110857393.8A CN113521959B (en) | 2021-07-28 | 2021-07-28 | Formaldehyde scavenging instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110857393.8A CN113521959B (en) | 2021-07-28 | 2021-07-28 | Formaldehyde scavenging instrument |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN113521959A true CN113521959A (en) | 2021-10-22 |
| CN113521959B CN113521959B (en) | 2023-11-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110857393.8A Active CN113521959B (en) | 2021-07-28 | 2021-07-28 | Formaldehyde scavenging instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113521959B (en) |
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| CN113521959B (en) | 2023-11-03 |
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