CN219308383U - Indoor formaldehyde purification device that accelerates - Google Patents
Indoor formaldehyde purification device that accelerates Download PDFInfo
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- CN219308383U CN219308383U CN202222682927.0U CN202222682927U CN219308383U CN 219308383 U CN219308383 U CN 219308383U CN 202222682927 U CN202222682927 U CN 202222682927U CN 219308383 U CN219308383 U CN 219308383U
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- side wall
- reaction box
- box
- rotating shaft
- front side
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- WSFSSNUMVMOOMR-UHFFFAOYSA-N Formaldehyde Chemical compound O=C WSFSSNUMVMOOMR-UHFFFAOYSA-N 0.000 title claims abstract description 156
- 238000000746 purification Methods 0.000 title claims abstract description 23
- 238000006243 chemical reaction Methods 0.000 claims abstract description 63
- 238000009434 installation Methods 0.000 claims description 8
- 239000011521 glass Substances 0.000 claims description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 abstract description 22
- 239000011941 photocatalyst Substances 0.000 abstract description 12
- 239000001569 carbon dioxide Substances 0.000 abstract description 11
- 229910002092 carbon dioxide Inorganic materials 0.000 abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 9
- 230000009471 action Effects 0.000 abstract description 5
- VUZPPFZMUPKLLV-UHFFFAOYSA-N methane;hydrate Chemical compound C.O VUZPPFZMUPKLLV-UHFFFAOYSA-N 0.000 abstract description 4
- 230000000694 effects Effects 0.000 description 3
- 239000000839 emulsion Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 239000003973 paint Substances 0.000 description 3
- 241001464837 Viridiplantae Species 0.000 description 2
- WSFSSNUMVMOOMR-NJFSPNSNSA-N methanone Chemical compound O=[14CH2] WSFSSNUMVMOOMR-NJFSPNSNSA-N 0.000 description 2
- 238000003466 welding Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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- Devices For Use In Laboratory Experiments (AREA)
Abstract
The utility model relates to an indoor purification device, in particular to an indoor formaldehyde purification device. The utility model provides an indoor formaldehyde purification device which can accelerate indoor formaldehyde purification and effectively remove indoor formaldehyde by reacting a photocatalyst with formaldehyde to generate water and carbon dioxide under the action of light. The utility model provides an indoor formaldehyde purification accelerating device, which comprises: the middle part of the rear side wall of the mounting seat is provided with a supporting frame, and the bottom of the inner side of the supporting frame in the middle part of the rear side wall of the mounting seat is provided with a suction box. When the gear is meshed with the rack, the gear drives the rack to move forward, the rack drives the slide bar and the slide plate to move forward, and then formaldehyde in the room is sucked into the suction box through the air inlet pipe, the formaldehyde in the suction box flows into the reaction box through the air delivery pipe, the photocatalyst in the reaction box reacts with the formaldehyde under the action of light to generate carbon dioxide and water, and the carbon dioxide is discharged outwards through four groups of exhaust holes at the top of the reaction box at uniform intervals.
Description
Technical Field
The utility model relates to an indoor purification device, in particular to an indoor formaldehyde purification device.
Background
People usually use emulsion paint to decorate the wall of a new house, formaldehyde pollution can be generated after the emulsion paint is used in a large amount, most of furniture raw materials are artificial boards, density boards and the like when furniture is arranged, formaldehyde contained in the emulsion paint is high, and in order to avoid the influence of excessive formaldehyde on the physical health of people, the formaldehyde in the room is required to be purified before the room enters the new house.
At present, an indoor formaldehyde removing mode is a method for placing green plants or opening windows and ventilating indoors by workers, the formaldehyde removing speed of the mode is low, the mode needs to last for one to two months, and the formaldehyde removing effect is poor, so that the indoor formaldehyde purifying device capable of accelerating indoor formaldehyde purification and effectively removing indoor formaldehyde is provided.
Disclosure of Invention
The utility model aims to overcome the defects that the current indoor formaldehyde removal mode is usually that the speed of formaldehyde removal is slow and needs to last for one to two months by a method that workers put green plants indoors or open windows for ventilation, and the formaldehyde removal effect is poor, and the technical problems of the utility model are that: the utility model provides an indoor formaldehyde purification device that accelerates, it is through photocatalyst and formaldehyde reaction under the effect of light produce water and carbon dioxide, can accelerate indoor formaldehyde purification, and can be with indoor formaldehyde effectual getting rid of.
The technical implementation scheme of the utility model is as follows: an indoor formaldehyde purification device that accelerates, includes: the middle part of the rear side wall of the mounting seat is provided with a supporting frame, and the bottom of the inner side of the supporting frame in the middle part of the rear side wall of the mounting seat is provided with a suction box; the middle position of the rear side wall of the suction box is provided with an air inlet pipe; sliding plates are arranged between the rear parts of the inner sides of the sliding grooves in the middle parts of the left and right side walls of the inner side of the suction box in a sliding manner; the middle position of the front side wall of the suction box is provided with a round hole, the round hole in the middle position of the front side wall of the suction box is internally provided with a sliding rod in a sliding manner, and the rear end of the sliding rod is connected with the front side wall of the sliding plate; the elastic piece is sleeved on the sliding rod, one end of the elastic piece is connected with the front side wall of the sliding plate, and the other end of the elastic piece is connected with the front side wall of the inner side of the suction box; the front end of the sliding rod is provided with a rack; the upper parts of the front sides of the left side wall and the right side wall of the inner side of the support frame in the middle of the rear side wall of the mounting seat are respectively provided with a round hole, and the first rotating shaft is rotatably arranged between the inner sides of the round holes of the upper parts of the front sides of the left side wall and the right side wall of the inner side of the support frame in the middle of the rear side wall of the mounting seat; the gear is arranged in the middle of the first rotating shaft, and the gear is meshed with the rack; the upper part of the front side of the right side wall of the support frame in the middle of the rear side wall of the mounting seat is provided with a rotating motor, and an output shaft of the rotating motor is connected with the right end of the first rotating shaft through a coupler; the gas pipe is arranged at the rear side of the top of the suction box; the gas pipe is connected with the middle part of the rear side wall outside the reaction box, and four groups of exhaust holes are uniformly arranged at the top of the reaction box at intervals; the front side of the bottom of the reaction box is provided with a drain pipe; the middle part of the front side wall at the outer side of the drain pipe is provided with a round hole, the round hole at the middle part of the front side wall at the outer side of the drain pipe is internally provided with a valve in a rotary mode, and the valve is matched with the drain pipe; the left side wall and the right side wall of the reaction box are respectively provided with a square groove, and the square grooves of the left side wall and the right side wall of the reaction box are respectively internally provided with an observation plate; the middle part of the front side wall of the reaction box is provided with a check valve.
More preferably, the method further comprises: the second rotating shaft is rotatably arranged in the round hole at the center of the top of the inner side of the reaction box; the limiting block is arranged at the upper part of the second rotating shaft and is positioned in a round hole at the center of the top of the inner side of the reaction box; the baffle is arranged at the top of the second rotating shaft, the baffle is positioned at the top of the reaction box, four fan-shaped holes are uniformly spaced at the top of the baffle, and the four fan-shaped holes uniformly spaced at the top of the baffle are matched with four groups of exhaust holes uniformly spaced at the top of the reaction box; the torsion spring is arranged on the second rotating shaft, one end of the torsion spring is connected with the lower part of the second rotating shaft, and the other end of the torsion spring is connected with the top of the inner side of the reaction box; the left side wall of the baffle is provided with a poking block; the front side wall of the rack is provided with an ejector rod which is matched with the shifting block.
More preferably, the front end of the valve is provided with a handle.
More preferably, the rotary electric machine is a servo motor.
More preferably, the top of the support frame in the middle of the rear side wall of the mounting seat is provided with a fixing plate, and the upper part of the gas pipe penetrates through the upper part of the rear side wall of the fixing plate in the top of the support frame in the middle of the rear side wall of the mounting seat.
More preferably, both viewing plates are transparent glass plates.
The utility model has the following advantages: 1. when the gear is meshed with the rack, the gear drives the rack to move forward, the rack drives the slide bar and the slide plate to move forward, and then formaldehyde in the room is sucked into the suction box through the air inlet pipe, the formaldehyde in the suction box flows into the reaction box through the air delivery pipe, the photocatalyst in the reaction box reacts with the formaldehyde under the action of light to generate carbon dioxide and water, and the carbon dioxide is discharged outwards through four groups of exhaust holes at the top of the reaction box at uniform intervals.
2. The rack drives the ejector rod to move forwards, the ejector rod drives the shifting block to move forwards, the shifting block drives the baffle plate and the second rotating shaft to rotate, and then four groups of exhaust holes at the top of the reaction box at uniform intervals are not blocked by the baffle plate any more, and carbon dioxide reacted in the reaction box is discharged outwards through the four groups of exhaust holes at the top of the reaction box at uniform intervals.
3. The handle at the front end of the valve can enable a worker to rotate the valve better.
Drawings
Fig. 1 is a schematic perspective view of the present utility model.
Fig. 2 is a schematic view of a first partial perspective cross-sectional structure of the present utility model.
Fig. 3 is a schematic view of a second partial perspective cutaway structure of the present utility model.
Fig. 4 is a schematic view of a partial perspective structure of the present utility model.
The marks of the components in the drawings are as follows: 1. the device comprises a mounting seat, 2, an air suction box, 3, an air inlet pipe, 4, a sliding plate, 5, a sliding rod, 6, an elastic piece, 7, a rack, 8, a first rotating shaft, 9, a gear-lack, 10, a rotating motor, 11, an air delivery pipe, 12, a reaction box, 121, a drain pipe, 122, a valve, 13, an observation plate, 14, a one-way valve, 15, a second rotating shaft, 16, a limiting block, 17, a baffle, 18, a torsion spring, 19, a shifting block, 20 and a push rod.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Example 1
An indoor formaldehyde purification accelerating device is shown in the figures 1-4, and comprises a mounting seat 1, an air suction box 2, an air inlet pipe 3, a sliding plate 4, a sliding rod 5, an elastic piece 6, a rack 7, a first rotating shaft 8, a gear lack 9, a rotating motor 10, an air delivery pipe 11, a reaction box 12, a water discharge pipe 121, a valve 122, an observation plate 13 and a one-way valve 14, wherein a support frame is arranged in the middle of the rear side wall of the mounting seat 1, the air suction box 2 is arranged at the bottom of the inner side of the support frame in the middle of the rear side wall of the mounting seat 1, the air inlet pipe 3 is arranged in the middle of the rear side wall of the air suction box 2 in a welding manner, sliding grooves are formed in the middle of the left side wall and the right side wall of the inner side of the air suction box 2, the sliding plate 4 is arranged between the inner sides of the sliding grooves in the middle of the left side wall and the right side wall of the inner side of the air suction box 2, a round hole is formed in the middle of the front side wall of the air suction box 2, the sliding rod 5 is arranged in the round hole in the middle of the middle position of the front side wall of the air suction box 2, the rear end of the sliding rod 5 is connected with the front side wall of the sliding plate 4, an elastic piece 6 is sleeved on the sliding rod 5, one end of the elastic piece 6 is connected with the front side wall of the sliding plate 4, the other end of the elastic piece 6 is connected with the front side wall of the inner side of the suction box 2, the front end of the sliding rod 5 is provided with a rack 7, round holes are formed in the upper parts of the front sides of the left and right side walls of the inner side of the support frame in the middle of the rear side wall of the mounting seat 1, a first rotating shaft 8 is rotatably arranged between the inner sides of the round holes in the upper parts of the front sides of the left and right side walls of the support frame in the middle of the rear side wall of the mounting seat 1, a gear lack 9 is arranged in the middle of the first rotating shaft 8, the gear lack 9 is meshed with the rack 7, a rotating motor 10 is arranged on the upper part of the front side of the right side wall of the support frame in a bolt connection mode, the rotating motor 10 is a servo motor, the servo motor runs stably, the rotation can be accurately controlled, an output shaft of the rotating motor 10 is connected with the right end of the first rotating shaft 8 through a coupling, the back side of the top of the suction box 2 is provided with the gas pipe 11, the support frame top at the middle part of the side wall behind the installation seat 1 is provided with the fixed plate, the upper portion of the side wall behind the fixed plate at the top of the support frame at the middle part of the side wall behind the installation seat 1 is penetrated at the upper portion of the gas pipe 11, the gas pipe 11 can be better fixed, a fixed ring is arranged between the upper portions of the left side wall and the right side wall of the inner side of the installation seat 1, the reaction box 12 is arranged in the fixed ring between the upper portions of the left side wall and the right side wall of the inner side wall of the installation seat 1, the upper end of the gas pipe 11 is connected with the middle part of the rear side wall outside the reaction box 12, four groups of exhaust holes are evenly spaced at intervals at the top of the reaction box 12, the front side of the bottom of the reaction box 12 is provided with a drain pipe 121 in a welded mode, the middle part of the front side wall outside the drain pipe 121 is provided with a round hole, the round hole is rotatably arranged in the round hole in the middle part of the front side wall outside the drain pipe 121, the round hole in the front of the side wall is provided with a handle, the handle at the front end of the valve 122 can enable a rotary valve 122 of a worker to be better, the valve 122 is matched with the drain pipe 121, square grooves are formed in the left and right side walls of the inner side of the installation seat 1, the inner side wall of the inner side of the wall of the installation seat 12 is provided with square grooves, the square grooves 13, and the right side of the right side wall is, and the right side wall is evenly.
When the indoor formaldehyde purification is needed, a worker places the device indoors, then the worker injects the photocatalyst into the reaction box 12 through the one-way valve 14, so that the photocatalyst liquid does not exceed the upper end of the gas pipe 11, the worker observes the photocatalyst in the reaction box 12 through the two observation plates 13, external light can also irradiate onto the photocatalyst through the two observation plates 13, after the reaction box 12 is filled with more photocatalyst, the worker stops injecting the photocatalyst into the reaction box 12 through the one-way valve 14, then the worker starts the rotating motor 10, the output shaft of the rotating motor 10 drives the first rotating shaft 8 to rotate through the coupler, the first rotating shaft 8 drives the gear lack 9 to rotate, the gear lack 9 is meshed with the rack 7, the gear lack 9 drives the rack 7 to move forwards, the rack 7 drives the slide bar 5 and the slide plate 4 to move forwards, and the elastic piece 6 is deformed, the formaldehyde in the room is sucked into the suction box 2 through the air inlet pipe 3, the formaldehyde in the suction box 2 flows into the reaction box 12 through the air conveying pipe 11, so that the photocatalyst in the reaction box 12 reacts with the formaldehyde to generate carbon dioxide and water under the action of light, the carbon dioxide is discharged outwards through four groups of exhaust holes uniformly spaced at the top of the reaction box 12, when the gear lack 9 is no longer meshed with the rack 7, the elastic piece 6 is restored to the original state to drive the sliding plate 4 and the sliding rod 5 to move backwards, the sliding rod 5 drives the rack 7 to move backwards to reset, the repeated upper operation is continuously performed for purifying the room formaldehyde, when the room formaldehyde is not required to be purified, the worker turns off the rotary motor 10, the output shaft of the rotary motor 10 is no longer driven by the coupler to rotate, the first rotary shaft 8 is no longer driven by the gear lack 9 to rotate, the gear lack 9 is no longer meshed with the rack 7, the elastic element 6 is restored to be original state to drive the slide bar 5 and the slide plate 4 to move backwards to reset, then the staff rotates the valve 122, and then the drain pipe 121 is not blocked, and then water in the reaction box 12 flows outwards through the drain pipe 121, after the water in the reaction box 12 is finished, the staff reversely rotates the valve 122 to enable the drain pipe 121 to be blocked again, and the device can accelerate indoor formaldehyde purification and can remove indoor formaldehyde effectively.
Example 2
On the basis of embodiment 1, referring to fig. 1, fig. 3 and fig. 4, the device further comprises a second rotating shaft 15, a limiting block 16, a baffle 17, a torsion spring 18, a shifting block 19 and a push rod 20, wherein a round hole is formed in the center position of the top inside the reaction box 12, the second rotating shaft 15 is rotatably arranged in the round hole in the center position of the top inside the reaction box 12, the limiting block 16 is arranged on the upper portion of the second rotating shaft 15 in a welding mode, the limiting block 16 is positioned in the round hole in the center position of the top inside the reaction box 12, the top of the second rotating shaft 15 is provided with the baffle 17, the baffle 17 is positioned at the top of the reaction box 12, four fan-shaped holes uniformly spaced at the top of the baffle 17 are matched with four groups of exhaust holes uniformly spaced at the top of the reaction box 12, the torsion spring 18 is arranged on the second rotating shaft 15, one end of the torsion spring 18 is connected with the lower portion of the second rotating shaft 15, the other end of the torsion spring 18 is connected with the inner top inside the reaction box 12, the left side wall of the baffle 17 is provided with the shifting block 19, the front side wall of the rack 7 is provided with the push rod 20, and the push rod 20 is matched with the shifting block 19.
A worker starts a rotating motor 10, an output shaft of the rotating motor 10 drives a first rotating shaft 8 to rotate through a coupler, the first rotating shaft 8 drives a gear lack 9 to rotate, the gear lack 9 is meshed with a rack 7, the gear lack 9 drives the rack 7 to move forwards, the rack 7 drives a slide bar 5 and a slide plate 4 to move forwards, the elastic piece 6 is deformed, indoor formaldehyde is sucked into a suction box 2 through an air inlet pipe 3, formaldehyde in the suction box 2 flows into a reaction box 12 through an air pipe 11, a photocatalyst in the reaction box 12 reacts with the formaldehyde under the action of light to generate carbon dioxide and water, meanwhile, the rack 7 drives a push rod 20 to move forwards, the push rod 20 is matched with a shifting block 19, the push rod 20 drives the shifting block 19 to move forwards, the shifting block 19 drives a baffle 17 and a second rotating shaft 15 to rotate, the torsion spring 18 is deformed, four fan-shaped holes uniformly spaced at the top of the baffle 17 are matched with four groups of vent holes uniformly spaced at the top of the reaction box 12, the four groups of exhaust holes uniformly spaced at the top of the reaction box 12 are not blocked by the baffle 17 any more, the carbon dioxide reacted in the reaction box 12 is discharged outwards through the four groups of exhaust holes uniformly spaced at the top of the reaction box 12, when the gear-lack 9 is not meshed with the rack 7 any more, the elastic piece 6 is restored to be original to drive the sliding plate 4 and the sliding rod 5 to move backwards, the sliding rod 5 is driven by the rack 7 to move backwards to reset, the rack 7 is driven by the ejector rod 20 to move backwards, the torsion spring 18 is further restored to be original to drive the second rotating shaft 15 and the baffle 17 to rotate reversely to reset, the four groups of exhaust holes uniformly spaced at the top of the reaction box 12 are blocked by the baffle 17 again, the operation is repeated to continuously purify indoor formaldehyde, after the indoor formaldehyde is not needed to be purified, the rotating motor 10 is turned off by a worker, and then the rack 7 is driven by the ejector rod 20 to move backwards, the torsion spring 18 is restored to drive the second rotating shaft 15 and the baffle 17 to reversely rotate and reset, and four groups of exhaust holes uniformly spaced at the top of the reaction box 12 are blocked by the baffle 17 again.
The foregoing description of the preferred embodiment of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (6)
1. An indoor formaldehyde purification device that accelerates, characterized by includes:
the middle part of the rear side wall of the mounting seat (1) is provided with a support frame, and the bottom of the inner side of the support frame in the middle part of the rear side wall of the mounting seat (1) is provided with the suction box (2);
the middle position of the rear side wall of the suction box (2) is provided with an air inlet pipe (3);
sliding plates (4), wherein sliding grooves are formed in the middle parts of the left and right side walls of the inner side of the suction box (2), and the sliding plates (4) are arranged between the rear parts of the inner sides of the sliding grooves in the middle parts of the left and right side walls of the inner side of the suction box (2) in a sliding manner;
the middle position of the front side wall of the suction box (2) is provided with a round hole, the round hole in the middle position of the front side wall of the suction box (2) is internally provided with the sliding rod (5) in a sliding manner, and the rear end of the sliding rod (5) is connected with the front side wall of the sliding plate (4);
the elastic piece (6) is sleeved on the sliding rod (5), one end of the elastic piece (6) is connected with the front side wall of the sliding plate (4), and the other end of the elastic piece (6) is connected with the front side wall of the inner side of the suction box (2);
the rack (7) is arranged at the front end of the sliding rod (5);
the first rotating shaft (8) is arranged between the inner sides of the round holes on the front side upper parts of the left and right side walls of the inner side of the support frame in the middle of the rear side wall of the mounting seat (1);
the gear lack (9) is arranged in the middle of the first rotating shaft (8), and the gear lack (9) is meshed with the rack (7);
the rotating motor (10) is arranged at the upper part of the front side of the right side wall of the support frame in the middle of the rear side wall of the mounting seat (1), and an output shaft of the rotating motor (10) is connected with the right end of the first rotating shaft (8) through a coupler;
the air pipe (11) is arranged at the rear side of the top of the suction box (2);
a fixed ring is arranged between the upper parts of the left and right side walls of the inner side of the mounting seat (1), the fixed ring between the upper parts of the left and right side walls of the inner side of the mounting seat (1) is provided with a reaction box (12), the upper end of the gas pipe (11) is connected with the middle part of the rear side wall of the outer side of the reaction box (12), and four groups of exhaust holes are uniformly arranged at the top of the reaction box (12) at intervals;
a drain pipe (121), wherein the front side of the bottom of the reaction box (12) is provided with the drain pipe (121);
the valve (122) is arranged in the middle of the front side wall at the outer side of the drain pipe (121), the valve (122) is rotatably arranged in the round hole at the middle of the front side wall at the outer side of the drain pipe (121), and the valve (122) is matched with the drain pipe (121);
the left side wall and the right side wall of the reaction box (12) are provided with square grooves, and the square grooves of the left side wall and the right side wall of the reaction box (12) are internally provided with the observation plates (13);
the middle part of the front side wall of the reaction box (12) is provided with a one-way valve (14).
2. An indoor formaldehyde purification apparatus according to claim 1, further comprising:
a round hole is formed in the center of the top of the inner side of the reaction box (12), and the second rotating shaft (15) is rotatably arranged in the round hole in the center of the top of the inner side of the reaction box (12);
the limiting block (16) is arranged at the upper part of the second rotating shaft (15), and the limiting block (16) is positioned in a round hole at the center of the top of the inner side of the reaction box (12);
the baffle (17) is arranged at the top of the second rotating shaft (15), the baffle (17) is positioned at the top of the reaction box (12), four fan-shaped holes are uniformly spaced at the top of the baffle (17), and the four fan-shaped holes uniformly spaced at the top of the baffle (17) are matched with four groups of exhaust holes uniformly spaced at the top of the reaction box (12);
the torsion spring (18) is arranged on the second rotating shaft (15), one end of the torsion spring (18) is connected with the lower part of the second rotating shaft (15), and the other end of the torsion spring (18) is connected with the top of the inner side of the reaction box (12);
a shifting block (19), and a shifting block (19) is arranged on the left side wall of the baffle (17);
the ejector rod (20), the front side wall of the rack (7) is provided with the ejector rod (20), and the ejector rod (20) is matched with the shifting block (19).
3. An indoor formaldehyde purification device according to claim 1, characterized in that the front end of the valve (122) is provided with a handle.
4. An indoor formaldehyde purification device according to claim 1, characterized in that the rotating electric machine (10) is a servo motor.
5. The indoor formaldehyde purification device for accelerating the formaldehyde purification according to claim 1, wherein a fixing plate is arranged at the top of a supporting frame in the middle of the rear side wall of the installation seat (1), and the upper part of the gas pipe (11) penetrates through the upper part of the rear side wall of the fixing plate at the top of the supporting frame in the middle of the rear side wall of the installation seat (1).
6. An indoor formaldehyde purification device according to claim 1, characterized in that both viewing plates (13) are transparent glass plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222682927.0U CN219308383U (en) | 2022-10-12 | 2022-10-12 | Indoor formaldehyde purification device that accelerates |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222682927.0U CN219308383U (en) | 2022-10-12 | 2022-10-12 | Indoor formaldehyde purification device that accelerates |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219308383U true CN219308383U (en) | 2023-07-07 |
Family
ID=87029426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222682927.0U Active CN219308383U (en) | 2022-10-12 | 2022-10-12 | Indoor formaldehyde purification device that accelerates |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219308383U (en) |
-
2022
- 2022-10-12 CN CN202222682927.0U patent/CN219308383U/en active Active
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Effective date of registration: 20240418 Address after: No. 29, Group 15, Zhonghe Village, Zhonghe Town, Yanjiang District, Ziyang City, Sichuan Province, 641300 Patentee after: Wu Derui Country or region after: China Address before: Room 1, Floor 6, Building 3, Zhongwu International, No. 1118, Section 2, Chenglong Avenue, Damian Subdistrict, Longquanyi District, Chengdu, 610100, Sichuan Patentee before: Sichuan zhongzhilan Technology Co.,Ltd. Country or region before: China |
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