CN113154599A - Interior decoration removes flavor and uses formaldehyde clean-up equipment - Google Patents
Interior decoration removes flavor and uses formaldehyde clean-up equipment Download PDFInfo
- Publication number
- CN113154599A CN113154599A CN202110486019.1A CN202110486019A CN113154599A CN 113154599 A CN113154599 A CN 113154599A CN 202110486019 A CN202110486019 A CN 202110486019A CN 113154599 A CN113154599 A CN 113154599A
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- Prior art keywords
- filter screen
- formaldehyde
- frame
- fine filter
- cleaning
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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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/28—Arrangement or mounting of filters
Abstract
The invention provides formaldehyde cleaning equipment for indoor decoration and odor removal, which structurally comprises an air outlet frame, a control panel, an air inlet cleaning structure and a driving case, wherein the control panel is arranged above and in front of the air inlet cleaning structure, the formaldehyde cleaning equipment can quickly and effectively clean dust on the left outer end surface and the outer end surface of the formaldehyde cleaning structure through a cleaning fan, so that the filter meshes are prevented from being blocked by the dust, the hole number area of the filter meshes is reduced, the formaldehyde gas treatment efficiency is reduced, through the arrangement of the formaldehyde cleaning structure, a limiting slide block can slide outwards along a connecting frame under the action of the magnetic force of a return spring and a magnet, so that a fine filter screen vibrates, the dust on the fine filter screen falls down, the effect of cleaning the fine filter screen is achieved, and a large amount of dust is prevented from being adsorbed on the fine filter screen, thereby affecting the efficiency of the formaldehyde treatment.
Description
Technical Field
The invention relates to the technical field of formaldehyde cleaning, in particular to formaldehyde cleaning equipment for indoor decoration deodorization.
Background
After the house is decorated, because the products such as the panel contain a large amount of formaldehyde smells, thus just after the decoration, can not direct move in and live in, need earlier handle indoor formaldehyde smell, avoid formaldehyde to produce harm to the human body, but prior art has following defect:
when carrying out purification treatment to formaldehyde again, contain impurity such as a large amount of dust in the gas, cause on the filter screen will adsorb this a large amount of dust above to lead to follow-up when handling the conversion to formaldehyde gas, the efficiency of handling will great reduction.
Summary of the invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides formaldehyde cleaning equipment for indoor decoration and odor removal, which solves the problem that when formaldehyde is purified again, a large amount of dust and other impurities are contained in the gas, so that a large amount of dust can be adsorbed on a filter screen, and the treatment efficiency can be greatly reduced when formaldehyde gas is treated and converted subsequently.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: a formaldehyde cleaning device for indoor decoration odor removal structurally comprises an air outlet frame, a control panel, an air inlet cleaning structure and a driving case, wherein the control panel is arranged above and in front of the air inlet cleaning structure, the lower part of the air outlet frame is fixedly arranged above the driving case, the rear end of the air inlet cleaning structure is mechanically connected with the front end of the driving case, the air inlet cleaning structure comprises an air inlet hole frame, a cleaning fan, a dust collecting tank, a formaldehyde purification structure, a control box and a connecting support, the air inlet hole frame is embedded in the left side of the control box, the dust collecting tank is embedded in the lower end of the control box, the control box and the connecting support are of an integrated structure, the central position of the cleaning fan is arranged between the formaldehyde purification structure and the connecting support and is movably connected, the formaldehyde purification structure is embedded in the right end of the control box, the right end of the cleaning fan is in contact with the left end of the formaldehyde purification structure, the driving machine case is internally provided with a rotating motor, and the rotating motor is mechanically connected with the cleaning fan so as to drive the cleaning fan to rotate.
Preferably, the cleaning fan includes a rotating blade structure, a connecting cylinder, and a rotating shaft, the rotating blade structure is embedded in an outer ring of the connecting cylinder and is mechanically connected, and the rotating shaft penetrates through the connecting cylinder and is fixedly connected.
Preferably, the rotating blade structure includes rotating blade, vibrations structure, striking post, cleaning brush, rotating blade front end and cleaning brush rear end fixed connection, vibrations structure embedding is installed in rotating blade front surface and fixed connection, vibrations structure front end and striking post rear end welding, the cleaning brush is equipped with five altogether, and the brush hair all adopts the nylon yarn to make.
Preferably, the vibration structure comprises elastic blocks, impact balls and a guide shell, wherein the impact balls are arranged inside the guide shell, the elastic blocks are provided with five groups, and every two elastic blocks are arranged inside the guide shell in a group and are of symmetrical structures.
Preferably, the formaldehyde purification structure comprises a connecting frame, an air filter screen, a formaldehyde filter screen and a fine filter screen layer structure, wherein the connecting frame inner ring is mechanically connected with the air filter screen outer ring, the formaldehyde filter screen outer ring is mechanically connected with the connecting frame inner ring, the fine filter screen layer structure outer ring is slidably connected with the connecting frame inner ring, the formaldehyde filter screen is arranged between the air filter screen and the fine filter screen layer structure, and six groove holes are formed in the middle of the formaldehyde filter screen.
Preferably, the fine filter screen layer structure comprises a fine filter screen layer frame, a limiting slide block, a return spring and a magnet, wherein the fine filter screen layer frame and the limiting slide block are of an integrated structure, the magnet is welded with the magnet through the return spring, the right end of the return spring is arranged in the formaldehyde filter screen, the limiting slide block is embedded into the inner side of the connecting frame and is in sliding connection, and the limiting slide block is provided with five blocks.
Preferably, the magnets are arranged in six groups, every two magnets form one group, the right side of the fine filter screen layer frame is bonded with the left side of one magnet, the other magnet is embedded in the formaldehyde filter screen and bonded with the formaldehyde filter screen, and the two magnets are both positive poles.
As preferred, smart filter screen layer frame includes smart filter screen, blotter, groove frame, sliding ring frame, smart filter screen and sliding ring frame structure as an organic whole, the terminal surface before the fine filter screen is embedded into to the groove frame, and terminal surface before the fine filter screen and groove frame are the state of flushing, the blotter bonds in groove frame left end recess, the groove frame reduces from a left side to a right side groove depth degree gradually.
(III) advantageous effects
The invention provides formaldehyde cleaning equipment for indoor decoration deodorization. The method has the following beneficial effects:
1. according to the invention, through the cleaning fan, the rotating blade drives the cleaning brush to brush the left end face of the formaldehyde purification structure while the rotating shaft rotates, dust on the surface of the formaldehyde purification structure falls into the dust collecting tank, and the impact ball impacts the elastic block and the guide shell under the rotating action, so that the rotating blade is driven to vibrate, the dust on the rotating blade and the cleaning brush is vibrated, the dust brushed from the formaldehyde purification structure is prevented from being adsorbed onto the rotating blade and the cleaning brush, the dust on the left outer end face of the formaldehyde purification structure can be rapidly and effectively cleaned, the dust is prevented from blocking filter meshes, the number of holes of the filter meshes is prevented from being reduced, and the formaldehyde gas treatment efficiency is reduced.
2. According to the invention, by arranging the formaldehyde purification structure, the limiting slide block can slide outwards along the connecting frame under the action of the magnetic force of the return spring and the magnet, so that the fine filter screen vibrates, and the dust on the fine filter screen is shaken off, thereby achieving the effect of cleaning the fine filter screen, and preventing a large amount of dust from being adsorbed on the fine filter screen, so that the formaldehyde treatment efficiency is influenced.
Drawings
FIG. 1 is a schematic structural diagram of a formaldehyde cleaning device for indoor decoration and odor removal of the present invention;
FIG. 2 is a schematic side view of the inlet air cleaning structure of the present invention;
FIG. 3 is a front view of the cleaning fan of the present invention;
FIG. 4 is a front view of a rotating blade according to the present invention;
FIG. 5 is a front view of the vibrating structure of the present invention;
FIG. 6 is a schematic side view of the formaldehyde purification structure according to the present invention;
FIG. 7 is a schematic structural diagram of a side view of a fine filter screen layer structure according to the present invention;
FIG. 8 is a schematic front view of a fine filtering net rack according to the present invention;
fig. 9 is a three-dimensional structural schematic diagram of the groove frame of the present invention.
In the figure: an air outlet frame-1, a control panel-2, an air inlet cleaning processing structure-3, a driving case-4, an air inlet frame-31, a cleaning fan-32, a dust collecting tank-33, a formaldehyde purification structure-34, a control box-35, a connecting bracket-36, a rotary blade structure-C1, a connecting cylinder-C2, a rotary shaft-C3, a rotary blade-C11, a vibration structure-C12, an impact column-C13, a cleaning brush-C14, an elastic block-121, an impact small ball-122, a guide shell-123, a connecting frame-341, an air filter screen-342, a formaldehyde filter screen-343, a fine filter screen layer structure-344, a fine filter screen layer frame-441, a limiting slider-442, a return spring-443, a magnet-444, a fine filter screen-D1, a connecting frame-341, a fine filter screen-342, a formaldehyde filter screen-343, a fine filter screen layer structure-344, a fine filter screen layer frame-441, a limiting slider-442, a return spring-443, a magnet-1, a magnet-444, a fine filter screen, a fan, a, cushion-D2, groove holder-D3, slip ring holder-D4.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in figures 1 to 9:
example 1
The embodiment of the invention provides formaldehyde cleaning equipment for indoor decoration and odor removal, which structurally comprises an air outlet frame 1, a control panel 2, an air inlet cleaning and processing structure 3 and a driving case 4, wherein the control panel 2 is arranged at the front upper part of the air inlet cleaning and processing structure 3, the lower part of the air outlet frame 1 is fixedly arranged above the driving case 4, the rear end of the air inlet cleaning and processing structure 3 is mechanically connected with the front end of the driving case 4, the air inlet cleaning and processing structure 3 comprises an air inlet hole frame 31, a cleaning fan 32, a dust collecting tank 33, a formaldehyde purification structure 34, a control box 35 and a connecting support 36, the air inlet hole frame 31 is embedded and arranged at the left side of the control box 35, the dust collecting tank 33 is embedded and arranged at the lower end of the control box 35, the control box 35 and the connecting support 36 are of an integrated structure, the center of the cleaning fan 32 is arranged between the formaldehyde purification structure 34 and the connecting support 36 and is movably connected, the formaldehyde purification structure 34 is embedded in the right end of the control box 35, the right end of the cleaning fan 32 is in contact with the left end of the formaldehyde purification structure 34, a rotating motor is arranged in the driving case 4 and is mechanically connected with the cleaning fan 32, so that the cleaning fan 32 is driven to rotate.
The cleaning fan 32 comprises a rotary blade structure C1, a connecting cylinder C2 and a rotary shaft C3, wherein the rotary blade structure C1 is embedded in the outer ring of the connecting cylinder C2 and is mechanically connected, and the rotary shaft C3 penetrates through the connecting cylinder C2 and is fixedly connected.
Wherein, rotating vane structure C1 includes rotating vane C11, vibrations structure C12, striking post C13, cleaning brush C14, rotating vane C11 front end and cleaning brush C14 rear end fixed connection, vibrations structure C12 embedding is installed in rotating vane C11 front surface and fixed connection, vibrations structure C12 front end and striking post C13 rear end weld, cleaning brush C14 is equipped with five altogether, and the brush hair all adopts the nylon yarn to make, and is used for handling formaldehyde purification structure 34 surface.
The vibration structure C12 includes an elastic block 121, an impact ball 122, and a guide shell 123, the impact ball 122 is disposed inside the guide shell 123, the elastic block 121 is provided with five groups, and every two groups are a group and are installed inside the guide shell 123 to form a symmetrical structure, so as to rebound the impact ball 122, and prevent the impact ball 122 from being stuck at two ends of the guide shell 123 when the impact ball is shaken.
The specific working process is as follows:
the driving case 4 is started to operate through the control panel 2, the exhaust fan inside the driving case 4 will also operate to extract gas outwards, gas containing formaldehyde outside will enter through the air inlet frame 31, and at the same time, the driving case 4 drives the cleaning fan 32 to rotate, so that the cleaning fan is rotated reversely, thereby generating a suction effect, enhancing the effect of exhausting gas outwards, and the rotating blade C11 will drive the cleaning brush C14 to brush the left end face of the formaldehyde purification structure 34 while the rotating shaft C3 rotates, so that the dust on the surface of the formaldehyde purification structure 34 is brushed down into the dust collecting tank 33, and the impact ball 122 will impact the elastic block 121 and the guide shell 123 under the rotating effect, thereby driving the rotating blade C11 to vibrate the dust on the rotating blade C11 and the cleaning brush C14, thereby preventing the dust brushed down from the formaldehyde purification structure 34 from being adsorbed onto the rotating blade C11 and the cleaning brush C14 again, thereby can be fast effectual carry out the effect of clearance to the dust of 34 outer left end faces of formaldehyde purification structure, avoid the dust to block the filter mesh, lead to the hole number area of filter mesh to diminish, lead to slowing down formaldehyde gas's treatment effeciency.
Example 2
The embodiment of the invention provides formaldehyde cleaning equipment for indoor decoration and odor removal, which structurally comprises an air outlet frame 1, a control panel 2, an air inlet cleaning and processing structure 3 and a driving case 4, wherein the control panel 2 is arranged at the front upper part of the air inlet cleaning and processing structure 3, the lower part of the air outlet frame 1 is fixedly arranged above the driving case 4, the rear end of the air inlet cleaning and processing structure 3 is mechanically connected with the front end of the driving case 4, the air inlet cleaning and processing structure 3 comprises an air inlet hole frame 31, a cleaning fan 32, a dust collecting tank 33, a formaldehyde purification structure 34, a control box 35 and a connecting support 36, the air inlet hole frame 31 is embedded and arranged at the left side of the control box 35, the dust collecting tank 33 is embedded and arranged at the lower end of the control box 35, the control box 35 and the connecting support 36 are of an integrated structure, the center of the cleaning fan 32 is arranged between the formaldehyde purification structure 34 and the connecting support 36 and is movably connected, the formaldehyde purification structure 34 is embedded in the right end of the control box 35, the right end of the cleaning fan 32 is in contact with the left end of the formaldehyde purification structure 34, a rotating motor is arranged in the driving case 4 and is mechanically connected with the cleaning fan 32, so that the cleaning fan 32 is driven to rotate.
The cleaning fan 32 comprises a rotary blade structure C1, a connecting cylinder C2 and a rotary shaft C3, wherein the rotary blade structure C1 is embedded in the outer ring of the connecting cylinder C2 and is mechanically connected, and the rotary shaft C3 penetrates through the connecting cylinder C2 and is fixedly connected.
Wherein, rotating vane structure C1 includes rotating vane C11, vibrations structure C12, striking post C13, cleaning brush C14, rotating vane C11 front end and cleaning brush C14 rear end fixed connection, vibrations structure C12 embedding is installed in rotating vane C11 front surface and fixed connection, vibrations structure C12 front end and striking post C13 rear end weld, cleaning brush C14 is equipped with five altogether, and the brush hair all adopts the nylon yarn to make, and is used for handling formaldehyde purification structure 34 surface.
The vibration structure C12 includes an elastic block 121, an impact ball 122, and a guide shell 123, the impact ball 122 is disposed inside the guide shell 123, the elastic block 121 is provided with five groups, and every two groups are a group and are installed inside the guide shell 123 to form a symmetrical structure, so as to rebound the impact ball 122, and prevent the impact ball 122 from being stuck at two ends of the guide shell 123 when the impact ball is shaken.
The formaldehyde purification structure 34 comprises a connecting frame 341, an air filter screen 342, a formaldehyde filter screen 343 and a fine filter screen structure 344, wherein the inner ring of the connecting frame 341 is mechanically connected with the outer ring of the air filter screen 342, the outer ring of the formaldehyde filter screen 343 is mechanically connected with the inner ring of the connecting frame 341, the outer ring of the fine filter screen structure 344 is slidably connected with the inner ring of the connecting frame 341, the formaldehyde filter screen 343 is located between the air filter screen 342 and the fine filter screen structure 344, six groove holes are formed in the middle of the formaldehyde filter screen 343, and the six groove holes are used for being assembled with the right end of the fine filter screen structure 344.
The fine filter screen layer structure 344 comprises a fine filter screen layer frame 441, a limiting slide block 442, a return spring 443 and a magnet 444, wherein the fine filter screen layer frame 441 and the limiting slide block 442 are of an integrated structure, the magnet 444 is welded with the magnet 444 through the return spring 443, the right end of the return spring 443 is arranged inside the formaldehyde filter screen 343, the limiting slide block 442 is embedded into the inner side of the connecting frame 341 and is in sliding connection with the connecting frame 341, and the limiting slide block 442 is provided with five blocks in total and used for limiting the fine filter screen layer frame 441.
The magnets 444 are arranged in six groups, every two magnets are arranged in one group, the right side of the fine filter screen layer frame 441 is bonded with the left side of one magnet 444, the other magnet 444 is embedded in the formaldehyde filter screen 343 and bonded with the formaldehyde filter screen 343, the two magnets 444 are both positive electrodes, so that when the two magnets 444 approach each other, repulsion force is generated to bounce, and the elastic force of bouncing the fine filter screen layer frame 441 to the outside is enhanced.
Wherein, fine filter screen layer frame 441 includes fine filter screen D1, blotter D2, recess frame D3, sliding ring frame D4, fine filter screen D1 and sliding ring frame D4 are the integral structure, recess frame D3 imbeds in fine filter screen D1 preceding terminal surface, and fine filter screen D1 preceding terminal surface and recess frame D3 preceding terminal surface are the state of flushing, blotter D2 bonds in the recess of recess frame D3 left end, recess frame D3 reduces from left to right recess depth gradually, causes bumping post C13 when just entering recess frame D3 in, and fine filter screen D1 is under unrestricted effect, under the effect of reset spring 443, will outwards bounce, produces and rocks to cause the dust vibrations of top to fall.
The specific working process is as follows:
when formaldehyde gas is treated, the rotating shaft C3 is driven by a motor inside the driving case 4 to rotate, so as to drive the rotating blade structure C1 to rotate, so that the impact column C13 on the rotating blade C11 rotates along with the rotating blade structure C1, and the other end of the impact column C13 slides on the sliding ring frame D4, so that the fine filter screen frame 441 and the formaldehyde filter screen 343 are attached together, and when the impact column C13 just enters the groove frame D3, the impact column C13 impacts the cushion D2, the cushion D2 reduces the impact force of the impact column C13 on the cushion D13, so as to avoid generating too much noise, the fine filter screen D1 slides outwards along the connecting frame 341 under the action of the magnetic force of the return spring 443 and the magnet 444, so that the fine filter screen D1 vibrates, so as to shake dust on the fine filter screen D1, thereby can reach the effect of clearing up smart filter screen D1, avoid adsorbing a large amount of dusts on smart filter screen D1 to influence formaldehyde treatment's efficiency.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (8)
1. The utility model provides an interior decoration removes flavor and uses formaldehyde cleaning equipment, its structure includes air-out frame (1), control panel (2), air inlet cleaning structure (3), driving case (4), control panel (2) are installed in air inlet cleaning structure (3) front upper side, air-out frame (1) below fixed mounting is in driving case (4) top, air inlet cleaning structure (3) rear end and driving case (4) front end mechanical connection, its characterized in that:
air inlet cleaning structure (3) are including air inlet frame (31), clean fan (32), dust collecting tank (33), formaldehyde purification structure (34), control box (35), linking bridge (36), air inlet frame (31) embedding is installed in control box (35) left side, dust collecting tank (33) embedding is installed in control box (35) lower extreme, control box (35) and linking bridge (36) structure as an organic whole, clean fan (32) central point puts and installs between formaldehyde purification structure (34) and linking bridge (36) and swing joint, formaldehyde purification structure (34) embedding is installed in control box (35) right-hand member, clean fan (32) right-hand member contacts with formaldehyde purification structure (34) left end.
2. The formaldehyde cleaning device for indoor decoration odor removal according to claim 1, wherein: the cleaning fan (32) comprises a rotating blade structure (C1), a connecting cylinder (C2) and a rotating shaft (C3), wherein the rotating blade structure (C1) is embedded in an outer ring of the connecting cylinder (C2) and is mechanically connected with the outer ring, and the rotating shaft (C3) penetrates through the connecting cylinder (C2) and is fixedly connected with the outer ring.
3. The formaldehyde cleaning device for indoor decoration odor removal according to claim 2, wherein: rotating vane structure (C1) includes rotating vane (C11), vibrations structure (C12), striking post (C13), cleaning brush (C14), rotating vane (C11) front end and cleaning brush (C14) rear end fixed connection, vibrations structure (C12) embedding is installed in rotating vane (C11) front surface and fixed connection, vibrations structure (C12) front end and striking post (C13) rear end weld.
4. A formaldehyde cleaning device for interior decoration odor removal according to claim 3, wherein: the vibration structure (C12) comprises an elastic block (121), an impact ball (122) and a guide shell (123), wherein the impact ball (122) is arranged inside the guide shell (123), the elastic block (121) is provided with five groups, and every two groups are arranged inside the guide shell (123) to form a symmetrical structure.
5. The formaldehyde cleaning device for indoor decoration odor removal according to claim 1, wherein: the formaldehyde purification structure (34) comprises a connecting frame (341), an air filter screen (342), a formaldehyde filter screen (343) and a fine filter screen layer structure (344), wherein the inner ring of the connecting frame (341) is mechanically connected with the outer ring of the air filter screen (342), the outer ring of the formaldehyde filter screen (343) is mechanically connected with the inner ring of the connecting frame (341), the outer ring of the fine filter screen layer structure (344) is slidably connected with the inner ring of the connecting frame (341), and the formaldehyde filter screen (343) is positioned between the air filter screen (342) and the fine filter screen layer structure (344).
6. The formaldehyde cleaning device for indoor decoration odor removal according to claim 5, wherein: the fine filter screen layer structure (344) comprises a fine filter screen layer frame (441), a limiting sliding block (442), a return spring (443) and a magnet (444), the fine filter screen layer frame (441) and the limiting sliding block (442) are of an integrated structure, the magnet (444) is welded with the magnet (444) through the return spring (443), the right end of the return spring (443) is arranged inside the formaldehyde filter screen (343), and the limiting sliding block (442) is embedded into the inner side of the connecting frame (341) and is in sliding connection with the inner side of the connecting frame.
7. The formaldehyde cleaning device for indoor decoration odor removal according to claim 6, wherein: the fine filter screen rack is characterized in that six groups of magnets (444) are arranged, every two magnets form one group, the right side of the fine filter screen rack (441) is bonded with the left side of one magnet (444), and the other magnet (444) is embedded in the formaldehyde filter screen (343) and bonded with the same.
8. A formaldehyde cleaning device for indoor decoration odor removal according to claim 6 or 7, wherein: fine filter screen layer frame (441) includes fine filter screen (D1), blotter (D2), groove frame (D3), sliding ring frame (D4), fine filter screen (D1) and sliding ring frame (D4) structure as an organic whole, groove frame (D3) imbeds in fine filter screen (D1) preceding terminal surface, and the terminal surface is the state of flushing before fine filter screen (D1) and groove frame (D3), blotter (D2) bond in groove frame (D3) left end inslot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110486019.1A CN113154599A (en) | 2021-04-30 | 2021-04-30 | Interior decoration removes flavor and uses formaldehyde clean-up equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110486019.1A CN113154599A (en) | 2021-04-30 | 2021-04-30 | Interior decoration removes flavor and uses formaldehyde clean-up equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113154599A true CN113154599A (en) | 2021-07-23 |
Family
ID=76873210
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202110486019.1A Withdrawn CN113154599A (en) | 2021-04-30 | 2021-04-30 | Interior decoration removes flavor and uses formaldehyde clean-up equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113154599A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113788463A (en) * | 2021-09-02 | 2021-12-14 | 郭华龙 | Molecular sieve nitrogen making machine |
| CN116772336A (en) * | 2023-07-07 | 2023-09-19 | 秦皇岛欣蔚环保科技有限公司 | Intelligent bidirectional fresh air purifying positive pressure exchange device |
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| JP2004187987A (en) * | 2002-12-12 | 2004-07-08 | Kumagai Gumi Co Ltd | Air cleaning apparatus for underfloor storage |
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| CN109826693A (en) * | 2019-04-11 | 2019-05-31 | 安徽理工大学 | A kind of purifying vehicle exhaust filter of automatic ash removing |
| CN209588201U (en) * | 2019-03-07 | 2019-11-05 | 袁志英 | A kind of multi-functional Heating,Ventilating and Air Conditioning with air-cleaning function |
| CN110567066A (en) * | 2019-09-20 | 2019-12-13 | 王绍梅 | novel air purification equipment |
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2021
- 2021-04-30 CN CN202110486019.1A patent/CN113154599A/en not_active Withdrawn
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2004187987A (en) * | 2002-12-12 | 2004-07-08 | Kumagai Gumi Co Ltd | Air cleaning apparatus for underfloor storage |
| CN105042717A (en) * | 2015-09-01 | 2015-11-11 | 天津贝罗尼生物科技有限公司 | Intelligent air purifier with multiple filtering layers |
| CN209588201U (en) * | 2019-03-07 | 2019-11-05 | 袁志英 | A kind of multi-functional Heating,Ventilating and Air Conditioning with air-cleaning function |
| CN109826693A (en) * | 2019-04-11 | 2019-05-31 | 安徽理工大学 | A kind of purifying vehicle exhaust filter of automatic ash removing |
| CN110567066A (en) * | 2019-09-20 | 2019-12-13 | 王绍梅 | novel air purification equipment |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN113788463A (en) * | 2021-09-02 | 2021-12-14 | 郭华龙 | Molecular sieve nitrogen making machine |
| CN113788463B (en) * | 2021-09-02 | 2023-12-29 | 广西柳钢新锐气体有限公司 | Molecular sieve nitrogen making machine |
| CN116772336A (en) * | 2023-07-07 | 2023-09-19 | 秦皇岛欣蔚环保科技有限公司 | Intelligent bidirectional fresh air purifying positive pressure exchange device |
| CN116772336B (en) * | 2023-07-07 | 2023-12-12 | 秦皇岛欣蔚环保科技有限公司 | Intelligent bidirectional fresh air purifying positive pressure exchange device |
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Application publication date: 20210723 |
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| WW01 | Invention patent application withdrawn after publication |