CN114151909A - Indoor air monitoring purifier - Google Patents
Indoor air monitoring purifier Download PDFInfo
- Publication number
- CN114151909A CN114151909A CN202010928574.0A CN202010928574A CN114151909A CN 114151909 A CN114151909 A CN 114151909A CN 202010928574 A CN202010928574 A CN 202010928574A CN 114151909 A CN114151909 A CN 114151909A
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- China
- Prior art keywords
- air
- filter screen
- active carbon
- carbon filter
- air inlet
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 238000012544 monitoring process Methods 0.000 title claims abstract description 26
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 138
- 239000000919 ceramic Substances 0.000 claims abstract description 55
- 229910052799 carbon Inorganic materials 0.000 claims abstract description 32
- 238000004887 air purification Methods 0.000 claims description 15
- 230000001699 photocatalysis Effects 0.000 claims description 13
- 238000001179 sorption measurement Methods 0.000 claims description 10
- 230000005540 biological transmission Effects 0.000 claims description 9
- 230000007704 transition Effects 0.000 claims description 8
- 239000004744 fabric Substances 0.000 claims description 5
- 238000007146 photocatalysis Methods 0.000 claims description 2
- 239000012528 membrane Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 8
- 238000001914 filtration Methods 0.000 abstract description 5
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 3
- 231100000252 nontoxic Toxicity 0.000 description 3
- 230000003000 nontoxic effect Effects 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 230000005855 radiation Effects 0.000 description 3
- 231100000331 toxic Toxicity 0.000 description 3
- 230000002588 toxic effect Effects 0.000 description 3
- 238000005352 clarification Methods 0.000 description 2
- 238000006116 polymerization reaction Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Images
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F6/00—Air-humidification, e.g. cooling by humidification
- F24F6/12—Air-humidification, e.g. cooling by humidification by forming water dispersions in the air
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Dispersion Chemistry (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention discloses an indoor air monitoring and purifying device, which comprises an air purifying unit and a monitoring unit, wherein the monitoring unit is used for detecting the air quality, the air purifying unit comprises an air inlet channel, a filter cavity and an air outlet channel, a honeycomb ceramic piece is driven to rotate by a power mechanism, a certain included angle is formed between the honeycomb ceramic piece and the air inlet channel, after the air comes out from the air inlet channel, the air passes through the upper honeycomb ceramic piece and the lower honeycomb ceramic piece to form two air flows, the two air flows flow pass through a first filtering part to flow to an arc-shaped active carbon filter screen, meanwhile, an opening of the air outlet channel is reduced by an adjusting mechanism, the opening of the air outlet channel is smaller than the outlet of the air inlet channel, so that the flow velocity of the two air flows is increased, when the two air flows meet at the two annular filter screens, one part of the active carbon flows can flow out from the air outlet channel, the other part of the water flows back to the first filtering part, so that the filtering effect is improved.
Description
Technical Field
The invention relates to the technical field of air purification, in particular to an indoor air monitoring and purifying device.
Background
The principle of the photocatalytic air purification treatment is that a composite semiconductor photocatalytic film is adopted to absorb visible light and ultraviolet radiation in an ultraviolet lamp, generate photoproduction electrons and photoproduction hole electron pairs to form hydroxyl free radicals, and carry out non-toxic treatment on toxic organic matters in air, so that an air purification effect is generated;
the photocatalytic oxidation polymerization phenomenon means that when organic matters with double bonds are subjected to photocatalytic oxidation, the double bonds are opened, and new groups replaced at the open bonds enable organic molecules to be in a polar state and are very easy to adsorb, so that the organic molecules can be removed in an activated carbon adsorption mode;
present air purification device inhales the air purification device through the fan in, behind clarification plant, discharges from air purification device, the in-process that the air purified in clarification plant, the air is according to certain route through the filter mechanism who sets up, has just accomplished the purification to the air for the purifying effect of air is not good.
Disclosure of Invention
Aiming at the defects in the prior art, the invention aims to provide an indoor air monitoring and purifying device which is used for improving the air purifying effect.
In order to achieve the purpose, the invention provides the following technical scheme: an indoor air monitoring and purifying device comprises an air purifying unit and a monitoring unit, wherein the monitoring unit is used for detecting air quality, the air purifying unit comprises an air inlet duct, a filter chamber and an air outlet duct, the air inlet duct, the filter chamber and the air outlet duct are sequentially communicated, an ultraviolet lamp is installed in the air inlet duct, one end of the air inlet duct is fixedly connected with a fan, the other end of the air inlet duct is fixedly connected with two opposite baffle plates, two honeycomb ceramic plates are arranged between the two baffle plates, the two honeycomb ceramic plates are vertically arranged and are vertically symmetrical, a photocatalytic film is loaded on the honeycomb ceramic plates, one ends of the two honeycomb ceramic plates, which are deviated from each other, are respectively hinged with the air inlet duct, the air purifying unit further comprises a power mechanism, and a wind blocking cloth is fixedly connected between the opposite side faces of the two honeycomb ceramic plates, be provided with the active carbon adsorption subassembly in the filter chamber, the active carbon adsorption subassembly includes first filter house and second filter house, first filter house is located the air inlet duct with between the second filter house, the second filter house includes arc active carbon filter screen, the sunken orientation of arc active carbon filter screen the air outlet duct, be provided with adjustment mechanism on the air outlet duct, adjustment mechanism is used for adjusting the opening size of air outlet duct works as the intake of air inlet duct drives when the honeycomb ceramic wafer rotates, the honeycomb ceramic wafer passes through power unit drives adjustment mechanism starts, so that the opening of air outlet duct reduces.
As a further improvement of the invention, a rubber strip is arranged between the honeycomb ceramic sheet and the baffle.
As a further improvement of the present invention, the first filtering portion includes a first activated carbon filter screen and a second activated carbon filter screen, a through hole is formed in the first activated carbon filter screen, the second activated carbon filter screen is fixedly connected in the through hole, a central axis of the second activated carbon filter screen is overlapped with a central axis of the air inlet duct, and a specific surface area of activated carbon on the second activated carbon filter screen is greater than a specific surface area of activated carbon on the first activated carbon filter screen.
As a further improvement of the invention, the center of the cambered surface of the arc-shaped active carbon filter screen is positioned on the central axis of the second active carbon filter screen.
As a further improvement of the invention, the diameter of the second activated carbon filter screen is larger than that of the air inlet duct.
As a further improvement of the present invention, the ratio of the length of the first activated carbon filter mesh to the diameter of the second activated carbon filter mesh is greater than 2: 1.
as a further improvement of the present invention, the power mechanism includes a rotating rod, the honeycomb ceramic sheet is hinged to the air inlet duct through the rotating rod, one of the rotating rods is fixedly connected with a first bevel gear, the first bevel gear is engaged with a second bevel gear, the adjusting mechanism includes a gear ring, an annular fixing plate is fixedly connected in the gear ring, the annular fixing plate is fixedly connected to an outlet of the air outlet duct, a plurality of blades are hinged to the annular fixing plate, a connecting rod is hinged between each blade and the gear ring, the gear ring is rotated to seal or open the blades, a gear is engaged with the gear ring, a transmission rod is fixedly connected between the gear and the second bevel gear, and the transmission rod is rotatably connected to a housing of the air purification unit.
As a further improvement of the present invention, the air purification unit further comprises a humidification sprayer, and the humidification sprayer is fixedly connected to the air inlet duct.
As a further improvement of the invention, two ends of the arc active carbon filter screen are respectively provided with a transition part, the transition parts comprise arc plates, and the outer side surfaces of the arc plates are attached to the inner wall of the filter cavity.
As a further improvement of the invention, the cambered surface of the arc-shaped plate is superposed with the cambered surface of the arc-shaped active carbon filter screen.
The invention has the beneficial effects that: according to the invention, the two honeycomb ceramic pieces are arranged, when the air volume is large, the air blows the honeycomb ceramic pieces to rotate, a certain included angle is formed between the honeycomb ceramic pieces and the air inlet duct, after the air comes out from the air inlet duct, the air passes through the inclined honeycomb ceramic pieces after rotating, two air flows are formed after passing through the upper honeycomb ceramic piece and the lower honeycomb ceramic piece, the two air flows flow to the arc-shaped active carbon filter screen through the first filter part, meanwhile, the power mechanism drives the adjusting mechanism to reduce the opening of the air outlet duct, so that the opening of the air outlet duct is smaller than the outlet of the air inlet duct, the flow velocity of the two air flows is increased, when the two air flows meet at the annular active carbon filter screen, one part of the two air flows can flow out from the air outlet duct, and the other part can flow back to the first filter part, and the filtering effect is improved.
Drawings
FIG. 1 is a schematic perspective view of the present invention;
FIG. 2 is a right side view of the present invention;
FIG. 3 is a sectional view showing a state of the structure of the present invention when the air volume is small;
FIG. 4 is a sectional structure state diagram when the air volume is large;
FIG. 5 is a top view of the present invention;
FIG. 6 is a schematic cross-sectional view taken along line A-A of FIG. 5 in accordance with the present invention;
FIG. 7 is a schematic cross-sectional view taken along the line B-B in FIG. 5 according to the present invention.
Reference numerals: 1. an air inlet duct; 11. an ultraviolet lamp; 12. a baffle plate; 13. a honeycomb ceramic sheet; 131. a wind-blocking cloth; 132. a rubber strip; 2. a filter chamber; 3. an air outlet channel; 4. a power mechanism; 43. a first bevel gear; 44. a second bevel gear; 45. rotating the rod; 5. a first filter unit; 51. a first activated carbon filter screen; 511. A through hole; 52. a second activated carbon filter screen; 6. a second filter unit; 61. an arc active carbon filter screen; 7. An adjustment mechanism; 71. a gear ring; 72. an annular fixing plate; 73. a blade; 74. a connecting rod; 75. a transmission rod; 76. a gear; 8. a humidifying sprayer; 9. a transition section; 91. an arc-shaped plate.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings and examples. In which like parts are designated by like reference numerals. It should be noted that the terms "front," "back," "left," "right," "upper" and "lower" used in the following description refer to directions in the drawings, and the terms "bottom" and "top," "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
Referring to fig. 1 to 7, the indoor air monitoring and purifying device of the present embodiment includes an air purifying unit and a monitoring unit, the monitoring unit is used for detecting air quality, the air quality can be actively known through the monitoring unit, the air purifying unit includes an air inlet duct 1, a filter cavity 2 and an air outlet duct 3, the air inlet duct 1, the filter cavity 2 and the air outlet duct 3 are sequentially communicated, an ultraviolet lamp 11 is installed in the air inlet duct 1, a photocatalytic film loaded on a honeycomb ceramic sheet 13 is irradiated by the ultraviolet lamp 11, one end of the air inlet duct 1 is fixedly connected with a fan, air enters the filter cavity 2 through the air inlet duct 1, the other end of the air inlet duct 1 is fixedly connected with two opposite baffles 12, two honeycomb ceramic sheets 13 are arranged between the two baffles 12, a rubber strip 132 is arranged between the honeycomb ceramic sheets 13 and the baffles 12, the rubber strip 132 increases the sealing performance between the honeycomb ceramic sheets 13 and the baffles 12, the two honeycomb ceramic plates 13 are vertically arranged and are symmetrical up and down, the honeycomb ceramic plates 13 are loaded with photocatalytic films, when air passes through the honeycomb ceramic plates 13, the photocatalytic films absorb visible light and ultraviolet radiation in an ultraviolet lamp 11 to generate photoproduction electron and photoproduction hole electron pairs to form hydroxyl free radicals to carry out nontoxic treatment on toxic organic matters in the air, one ends of the two honeycomb ceramic plates 13 which are deviated from each other are respectively hinged with an air inlet channel 1, the air purification unit also comprises a power mechanism 4, a wind shielding cloth 131 is fixedly connected between one opposite side surfaces of the two honeycomb ceramic plates 13, the honeycomb ceramic plates 13 are driven to rotate by the power mechanism 4 to enable the honeycomb ceramic plates 13 to form a certain included angle with the air inlet channel 1, the upper honeycomb ceramic plate 13 and the lower honeycomb ceramic plate 13 are separated, the wind shielding cloth 131 prevents the air from leaking between the two honeycomb ceramic plates 13, and after the air comes out from the air inlet channel 1, after the honeycomb ceramic sheet 13 which is inclined after rotating, air forms two airflows after passing through the upper honeycomb ceramic sheet 13 and the lower honeycomb ceramic sheet 13, the two airflows flow to the arc-shaped activated carbon filter screen, an activated carbon adsorption component is arranged in the filter cavity 2 and comprises a first filter part 5 and a second filter part 6, the first filter part 5 is positioned between the air inlet channel 1 and the second filter part 6, the second filter part 6 comprises an arc-shaped activated carbon filter screen 61, the recess of the arc-shaped activated carbon filter screen 61 faces the air outlet channel 3, an adjusting mechanism 7 is arranged on the air outlet channel 3, the adjusting mechanism 7 is used for adjusting the opening size of the air outlet channel 3, when the air inlet volume of the air inlet channel 1 drives the honeycomb ceramic sheet 13 to rotate, the honeycomb ceramic sheet 13 drives the adjusting mechanism 7 to start through the power mechanism 4, so that the opening of the air outlet channel 3 is reduced while the honeycomb ceramic sheet 13 rotates, the adjusting mechanism reduces the opening of the air outlet channel 3, make the opening of air-out duct 3 be less than the export of air-inlet duct 1 to the velocity of flow of two strands of air currents increases, and when two strands of air currents met in annular active carbon filter screen department, one part of two strands of air currents can be followed air-out duct 3 and flowed out, and another part can flow back to first filter house 5, has improved the filter effect.
Referring to fig. 7, the first filter part 5 includes a first activated carbon filter screen 51 and a second activated carbon filter screen 52, a through hole 511 is formed in the first activated carbon filter screen 51, the second activated carbon filter screen 52 is fixedly connected in the through hole 511, the central axis of the second activated carbon filter screen 52 coincides with the central axis of the air inlet duct 1, the specific surface area of activated carbon on the second activated carbon filter screen 52 is greater than that of activated carbon on the first activated carbon filter screen 51, the adsorption effect of the second activated carbon filter screen 52 is greater than that of the first activated carbon filter screen 51, so that the adsorption effect of the second activated carbon filter screen 52 can satisfy the backflow of the two air flows, when the two air flows form reflux, the air flows enter from one side of the second activated carbon filter screen 52 close to the arc activated carbon filter screen 61, and are carried by the two air flows which just enter the filter cavity 2 again after being adsorbed by the second activated carbon filter screen 52.
Referring to fig. 3 and 4, the center of the arc-shaped activated carbon filter screen 61 is located on the central axis of the second activated carbon filter screen 52, so that the two air flows are formed equally.
Referring to fig. 3 and 4, the diameter of the second activated carbon filter screen 52 is larger than that of the air inlet duct 1, so that the air flowing out of the air inlet duct 1 can substantially pass through the second activated carbon filter screen 52 when the power mechanism 4 does not drive the honeycomb ceramic sheet 13 to rotate. The ratio of the length of first activated carbon filter mesh 51 to the diameter of second activated carbon filter mesh 52 is greater than 2: 1 so that two air streams are formed that can pass through the upper and lower ends of the first activated carbon filter mesh 51 without affecting the air stream flow of the return air passing through the second activated carbon filter mesh 52.
Referring to fig. 1, 2, 5, 6 and 7, the power mechanism 4 includes a motor 41, a honeycomb ceramic sheet 13 is hinged to the air inlet duct 1 through a rotating rod 45, one rotating rod 45 is fixedly connected to an output shaft of the motor 41, the other rotating rod 45 is fixedly connected to a first bevel gear 43, a second bevel gear 44 is engaged with the first bevel gear 43, the adjusting mechanism 7 includes a gear ring 71, an annular fixing plate 72 is fixedly connected to the inside of the gear ring 71, the annular fixing plate 72 is fixedly connected to an outlet of the air outlet duct 3, a plurality of blades 73 are hinged to the annular fixing plate 72, a connecting rod 74 is hinged between each blade 73 and the gear ring 71, the gear ring 71 is rotated to seal or open the annular fixing plate 72 by the blades 73, a gear 76 is engaged with the gear ring 71, a transmission rod 75 is fixedly connected between the gear 76 and the second bevel gear 44, the transmission rod 75 is rotatably connected to a housing of the air cleaning unit, when the wind blows the honeycomb ceramic sheet 13 to rotate, the rotating rod 45 is made to rotate, so that the first bevel gear 43 rotates, the first bevel gear 43 is meshed with the second bevel gear 44 to drive the transmission rod 75 to rotate, so that the gear 76 rotates, the gear 76 rotates to drive the gear ring 71 to rotate, so that the gear ring 71 drives the blades 73 to rotate through the connecting rods 74, and the opening of the annular fixing plate 72 is reduced.
Referring to fig. 3 and 4, the air purification unit further comprises a humidification sprayer 8, the humidification sprayer 8 is fixedly connected to the air inlet duct 1, and the humidification sprayer 8 can appropriately supplement dilute moisture to the honeycomb ceramic sheet 13 to help generate hydroxyl radicals.
Referring to fig. 3 and 4, transition parts 9 are respectively arranged at two ends of the arc-shaped activated carbon filter screen 61, each transition part 9 comprises an arc-shaped plate 91, the outer side surface of each arc-shaped plate 91 is attached to the inner wall of the filter chamber 2, and the transition parts 9 guide two air flows to ensure that the two air flows can form backflow after passing through the arc-shaped activated carbon filter plate. The arc surface of the arc-shaped plate 91 is superposed with the arc surface of the arc-shaped active carbon filter screen 61, so that the smoothness of the flow of the two air flows is ensured. The working principle is as follows: air enters the filter cavity 2 through the air inlet duct 1, the ultraviolet lamp 11 irradiates a photocatalytic film loaded on the honeycomb ceramic piece 13, the photocatalytic film absorbs visible light and ultraviolet radiation in the ultraviolet lamp 11 to generate photoproduction electrons and photoproduction hole electron pairs to form hydroxyl free radicals, toxic organic matters in the air are subjected to non-toxic treatment, and the photocatalytic oxidation polymerization phenomenon means that when organic matters with double bonds are oxidized by photocatalysis, the double bonds are opened, and new groups replaced at the open bonds enable organic molecules to be in a polar state and are easily adsorbed, so that the organic molecules can be removed in an activated carbon adsorption mode; when the air intake is large, the air enters the filter cavity 2, the air blows the honeycomb ceramic sheets 13 to rotate, so that the rotating rod 45 rotates, the air forms two air flows after passing through the upper honeycomb ceramic sheet 13 and the lower honeycomb ceramic sheet 13, the two air flows flow through the first activated carbon filter screen 51 to the arc-shaped activated carbon filter screen, the first bevel gear 43 rotates, the first bevel gear 43 is meshed with the second bevel gear 44 to drive the transmission rod 75 to rotate, the gear 76 rotates to drive the gear ring 71 to rotate, the gear ring 71 drives the blades 73 to rotate through the connecting rod 74, the opening of the annular fixing plate 72 is reduced, the opening of the air outlet channel 3 is smaller than the outlet of the air inlet channel 1, so that the flow velocity of the two air flows is increased, when the two air flows meet at the annular activated carbon filter screen, one part of the two air flows can flow out from the air outlet channel 3, and the other part of the two flows back to the second activated carbon filter screen 52, adsorption with activated carbon was again performed.
The above is only a preferred embodiment of the present invention, and the protection scope of the present invention is not limited to the above-mentioned embodiments, and all technical solutions belonging to the idea of the present invention belong to the protection scope of the present invention. It should be noted that modifications and embellishments within the scope of the invention may occur to those skilled in the art without departing from the principle of the invention, and are considered to be within the scope of the invention.
Claims (10)
1. The utility model provides an indoor air monitoring purifier, includes air purification unit and monitoring unit, the monitoring unit is used for detecting the air quality, the air purification unit includes air inlet duct (1), filter chamber (2) and exhaust duct (3), air inlet duct (1) filter chamber (2) with exhaust duct (3) communicate in proper order, install ultraviolet lamp (11), its characterized in that in air inlet duct (1): one end and fan fixed connection of air inlet duct (1), two relative baffle (12) that set up of other end fixed connection of air inlet duct (1), two be provided with two honeycomb ceramic pieces (13) between baffle (12), two honeycomb ceramic piece (13) vertical setting and longitudinal symmetry, load photocatalysis membrane on honeycomb ceramic piece (13), two the one end that honeycomb ceramic piece (13) deviate from mutually with air inlet duct (1) is articulated respectively, air purification unit still includes power unit (4), two fixedly connected with wind-break cloth (131) between the relative side of honeycomb ceramic piece (13), be provided with the active carbon adsorption subassembly in filter chamber (2), the active carbon adsorption subassembly includes first filter house (5) and second filter house (6), first filter house (5) are located air inlet duct (1) with between the second filter house (6), second filter house (6) include arc active carbon filter screen (61), the sunken orientation of arc active carbon filter screen (61) air-out duct (3), be provided with adjustment mechanism (7) on air-out duct (3), adjustment mechanism (7) are used for adjusting the opening size of air-out duct (3), work as the intake of air-out duct (1) drives when honeycomb potsherd (13) rotate, honeycomb potsherd (13) pass through power unit (4) drive adjustment mechanism (7) start, so that the opening of air-out duct (3) reduces.
2. An indoor air monitoring and purifying device as claimed in claim 1, wherein: and a rubber strip (132) is arranged between the honeycomb ceramic sheet (13) and the baffle (12).
3. An indoor air monitoring and purifying device as claimed in claim 1, wherein: first filter house (5) include first active carbon filter screen (51) and second active carbon filter screen (52), through-hole (511) have been seted up in first active carbon filter screen (51), second active carbon filter screen (52) fixed connection be in through-hole (511), the central axis of second active carbon filter screen (52) with the central axis coincidence of air inlet duct (1), active carbon specific surface area on second active carbon filter screen (52) is greater than active carbon specific surface area on first active carbon filter screen (51).
4. An indoor air monitoring and purifying device as claimed in claim 3, wherein: the center of the cambered surface of the arc-shaped active carbon filter screen (61) is positioned on the central axis of the second active carbon filter screen (52).
5. An indoor air monitoring and purifying device as claimed in claim 3, wherein: the diameter of the second activated carbon filter screen (52) is larger than that of the air inlet duct (1).
6. An indoor air monitoring and purifying device as claimed in claim 4, wherein: the ratio of the length of the first activated carbon filter screen (51) to the diameter of the second activated carbon filter screen (52) is greater than 2: 1.
7. an indoor air monitoring and purifying device as claimed in claim 1, wherein: the power mechanism (4) comprises a rotating rod (45), the honeycomb ceramic plate (13) is passed through the rotating rod (45) and the air inlet duct (1) is hinged, one of the rotating rod (45) is fixedly connected with a first bevel gear (43), the first bevel gear (43) is meshed with a second bevel gear (44), the adjusting mechanism (7) comprises a gear ring (71), the gear ring (71) is internally and fixedly connected with an annular fixing plate (72), the annular fixing plate (72) is fixedly connected with the outlet of the air outlet duct (3), the annular fixing plate (72) is hinged with a plurality of blades (73), a connecting rod (74) is hinged between the blades (73) and the gear ring (71), the gear ring (71) is rotated to seal or open the blades (73) the annular fixing plate (72), and a gear (76) is meshed on the gear ring (71), a transmission rod (75) is fixedly connected between the gear (76) and the second bevel gear (44), and the transmission rod (75) is rotatably connected with a shell of the air purification unit.
8. An indoor air monitoring and purifying device as claimed in claim 1, wherein: the air purification unit further comprises a humidification sprayer (8), and the humidification sprayer (8) is fixedly connected to the air inlet duct (1).
9. An indoor air monitoring and purifying device as claimed in claim 1, wherein: the both ends of arc active carbon filter screen (61) are provided with transition portion (9) respectively, transition portion (9) include arc (91), the lateral surface of arc (91) with filter chamber (2) inner wall laminates mutually.
10. An indoor air monitoring and purifying device as claimed in claim 9, wherein: the cambered surface of the cambered plate (91) is superposed with the cambered surface of the cambered active carbon filter screen (61).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010928574.0A CN114151909A (en) | 2020-09-07 | 2020-09-07 | Indoor air monitoring purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010928574.0A CN114151909A (en) | 2020-09-07 | 2020-09-07 | Indoor air monitoring purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114151909A true CN114151909A (en) | 2022-03-08 |
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ID=80460325
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010928574.0A Pending CN114151909A (en) | 2020-09-07 | 2020-09-07 | Indoor air monitoring purifier |
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| CN (1) | CN114151909A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116832575A (en) * | 2023-07-31 | 2023-10-03 | 河南平煤神马聚碳材料有限责任公司 | PSA adsorption equipment for polycarbonate production |
-
2020
- 2020-09-07 CN CN202010928574.0A patent/CN114151909A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116832575A (en) * | 2023-07-31 | 2023-10-03 | 河南平煤神马聚碳材料有限责任公司 | PSA adsorption equipment for polycarbonate production |
| CN116832575B (en) * | 2023-07-31 | 2024-05-10 | 河南平煤神马聚碳材料有限责任公司 | PSA adsorption equipment for polycarbonate production |
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Application publication date: 20220308 |