CN214891713U - Dust formaldehyde disconnect-type air purifier - Google Patents
Dust formaldehyde disconnect-type air purifier Download PDFInfo
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- CN214891713U CN214891713U CN202121015992.7U CN202121015992U CN214891713U CN 214891713 U CN214891713 U CN 214891713U CN 202121015992 U CN202121015992 U CN 202121015992U CN 214891713 U CN214891713 U CN 214891713U
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Abstract
The utility model provides a dust formaldehyde disconnect-type air purifier, stretch the motor including the biax, first wind wheel, the second wind wheel, activated carbon filter, HEPA filter and control panel, first wind wheel and second wind wheel are installed respectively on the output shaft that the biax stretched the motor and opposite direction, activated carbon filter and HEPA filter correspond respectively and install the air intake department at first wind wheel and second wind wheel, the biax stretches the motor and is connected with the control panel electricity, the rotation of motor is stretched to control panel control biax, dust and formaldehyde are removed respectively to activated carbon filter and HEPA filter through the separation setting, improve the effect and the formaldehyde purification volume that remove the dust simultaneously, and the filter screen is changed conveniently not extravagantly again, promote user's use experience better and feel.
Description
Technical Field
The utility model relates to an air purification technical field, specificly relate to a dust formaldehyde disconnect-type air purifier.
Background
With the development of society and the progress of science and technology, consumers have higher and higher requirements on the purification technology of the purifier, so that the purifier with the composite filter is provided. The combined filter clarifier usually adopts the combined type filter screen, with filter screen structures such as primary filter screen, HEPA filter screen, activated carbon net, formaldehyde removal filter screen integrate to a filter screen, the life of the filter screen that has different functions is different, and the life-span of filter screen then influences the CCM value (the accumulative purification volume) of the holistic important index of air purifier, influences air purifier's purifying effect promptly. Air purifier mainly relies on active carbon filter screen and HEPA filter screen to purify formaldehyde respectively and removes the dust particulate matter, and the dust removal of two kinds of filter screens and formaldehyde purification volume are this relation of eliminating one's length, hardly accomplish the situation that high dust and high formaldehyde purification volume exist simultaneously, make composite filter air purifier's the effect that removes dust and formaldehyde unable improvement simultaneously, and because composite filter is actually multiple filter screen an organic whole, it is depended on the filter screen that life is the shortest to change, make air purifier need frequently change the filter, it is extravagant and extremely inconvenient to produce, generally speaking, user's use experience feels still to further improve.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: the utility model provides a dust formaldehyde disconnect-type air purifier, the active carbon filter and the HEPA filter through the separation remove dust and formaldehyde respectively, improve the effect and the formaldehyde purification volume that remove the dust simultaneously to the filter is changed conveniently and is not extravagant, promotes user's use better and experiences and feel.
In order to solve the technical problem, the utility model discloses a technical scheme be:
a dust and formaldehyde separation type air purifier comprises a double-shaft extension motor, a first wind wheel, a second wind wheel, a formaldehyde filter, a dust filter and a control panel;
the first wind wheel and the second wind wheel are respectively arranged on an output shaft of the double-shaft extension motor, the acting direction and the air inlet direction are opposite, and the formaldehyde filter and the dust filter are respectively correspondingly arranged at the air inlets of the first wind wheel and the second wind wheel;
the double-shaft stretching motor is electrically connected with the control board, and the control board controls the forward and backward rotation of the double-shaft stretching motor.
Further, still include dust formaldehyde sensor, dust formaldehyde sensor with the control panel electricity is connected, dust formaldehyde sensor is arranged in dust concentration and the formaldehyde concentration in the monitoring environment to send monitoring data to the control panel.
Further, still include the wind channel subassembly, the wind channel subassembly includes deep bead and wind channel spare, wind channel spare is provided with two relative air intakes, and corresponds respectively first wind wheel with the air inlet one side of second wind wheel, the deep bead sets up wind channel spare middle part just cup joints on the motor is stretched to the biax.
Further, the first wind wheel and the second wind wheel are both forward-inclined centrifugal wind wheels.
Further, the formaldehyde filter is an activated carbon filter.
Further, the dust filter is a HEPA filter.
Further, the dust filter and the formaldehyde filter are both plate filters.
Further, the HEPA filter is an ultra-efficient filter.
Further, the HEPA filter is a diaphragm-free HEPA filter.
The beneficial effects of the utility model reside in that: set up active carbon filter and HEPA filter respectively, stretch the wind wheel that the motor drove two opposite settings through the biax, stretch the motor positive and negative rotation through control panel program control biax, when corotation or reversal, only one side wind wheel does work and produces the amount of wind, through corresponding filter air-purifying, active carbon filter and HEPA filter set up respectively and change the convenience, and the life of filter screen does not influence each other, can improve air purifier's dust removal effect and formaldehyde purifying effect simultaneously, better promotion user uses air purifier's experience sense.
Drawings
Fig. 1 is a combined state diagram of an internal structure of a dust-formaldehyde separation type air purifier according to a first embodiment of the present invention;
fig. 2 is an exploded view of the internal structure of a dust-formaldehyde separating air purifier according to the first embodiment of the present invention.
Description of reference numerals:
1. a double-shaft extension motor; 2. a first wind wheel; 3. a second wind wheel; 4. an air duct member; 41. a left air duct member; 42. a right air duct member; 5. a wind deflector; 6. an activated carbon filter; 7. a HEPA filter; 8. a dust formaldehyde sensor; 9. and a control panel.
Detailed Description
In order to explain the technical content, the objects and the effects of the present invention in detail, the following description is made with reference to the accompanying drawings in combination with the embodiments.
Referring to fig. 1 and 2, a dust-formaldehyde separation type air purifier includes a dual-axis motor, a first wind wheel, a second wind wheel, a formaldehyde filter, a dust filter and a control panel;
the first wind wheel and the second wind wheel are respectively arranged on an output shaft of the double-shaft extension motor, the acting direction and the air inlet direction are opposite, and the formaldehyde filter and the dust filter are respectively correspondingly arranged at the air inlets of the first wind wheel and the second wind wheel;
the double-shaft stretching motor is electrically connected with the control board, and the control board controls the forward and backward rotation of the double-shaft stretching motor.
From the above description, the beneficial effects of the present invention are: set up active carbon filter and HEPA filter respectively, stretch the wind wheel that the motor drove two opposite settings through the biax, stretch the motor positive and negative rotation through control panel program control biax, when corotation or reversal, only one side wind wheel does work and produces the amount of wind, through corresponding filter air-purifying, active carbon filter and HEPA filter set up respectively and change the convenience, and the life of filter screen does not influence each other, can improve air purifier's dust removal effect and formaldehyde purifying effect simultaneously, better promotion user uses air purifier's experience sense.
Further, still include dust formaldehyde sensor, dust formaldehyde sensor with the control panel electricity is connected, dust formaldehyde sensor is arranged in dust concentration and the formaldehyde concentration in the monitoring environment to send monitoring data to the control panel.
According to the description, the sensor capable of detecting the dust concentration and the formaldehyde concentration in the environment is arranged, the concentrations of the dust and the formaldehyde in the environment are monitored in real time and transmitted to the control panel, the corresponding program on the control panel analyzes and controls the operation of the purifier, when the dust concentration is high, the double-shaft extension motor of the purifier rotates to drive the wind wheel on one side of the HEPA filter to do work, and the dust removal mode is started; when the concentration of formaldehyde is higher, a double-shaft extension motor of the purifier drives a wind wheel on one side of the activated carbon filter to do work, and a formaldehyde removal mode is started; when dust concentration and formaldehyde concentration are all higher, the control panel control is opened earlier and is removed the dust mode, opens again after dust concentration reduces and removes the formaldehyde mode, through the work of the common intelligent control clarifier of sensor and control panel, improves holistic purifying effect.
Further, still include the wind channel subassembly, the wind channel subassembly includes deep bead and wind channel spare, wind channel spare is provided with two relative air intakes, and corresponds respectively first wind wheel with the air inlet one side of second wind wheel, the deep bead sets up wind channel spare middle part just cup joints on the motor is stretched to the biax.
According to the above description, the air channel is arranged, and the wind shield is arranged in the middle of the air channel cavity to form the respective air channels for dust purification and formaldehyde purification, so that air is guided out without mutual interference; and the compact design of even an air duct reduces the volume of occupying, is favorable to improving the volume of filter and accounts for the ratio, improves the life-span of clarifier filter, reduces the change frequency, promotes holistic use and experiences and feel.
Further, the first wind wheel and the second wind wheel are both forward-inclined centrifugal wind wheels.
Further, the formaldehyde filter is an activated carbon filter.
Further, the dust filter is a HEPA filter.
Further, the dust filter and the formaldehyde filter are both plate filters.
It can be known from the above description that the board-like filter is suitable for making board-like clarifier, and it is less to occupy the plane area on the whole, and the filter can make great volume, with board-like dust filter and formaldehyde filter vertical setting respectively in the both sides of clarifier, makes the clarifier have great space to set up the filter, is favorable to improving filter area, further improves filter life.
Further, the HEPA filter is an ultra-efficient filter.
As can be seen from the above description, the ultra-high efficiency filter (i.e. ultra-HEPA filter) is adopted, so that the filtering precision is higher, and the dust removing filtering effect of the purifier can be further improved.
Further, the HEPA filter is a diaphragm-free HEPA filter.
According to the above description, the adoption does not have baffle HEPA filter, and the volume is littleer, and light in weight, it is more convenient to install and change, and the even filtration efficiency of wind speed is stable, can further reduce the weight of clarifier, improves the use experience of clarifier and feels.
Referring to fig. 1 and fig. 2, a first embodiment of the present invention is:
the utility model provides a dust formaldehyde disconnect-type air purifier, which comprises a housin, the base, the motor 1 is stretched to the biax, first wind wheel 2, second wind wheel 3, wind channel subassembly 4, activated carbon filter 6, HEPA filter 7, dust formaldehyde sensor 8 and control panel 9, the relative opening that is used for the air inlet of seting up in side of casing, the opening that is used for the air-out is seted up at the casing top, casing bottom and base are constituteed and are held the cavity, the biax is stretched motor 1, first wind wheel 2, second wind wheel 3, wind channel subassembly 4, activated carbon filter 6, HEPA filter 7 and control panel 9 all set up in the casing base top, casing and base can match compact inner structure's design, also can design into other suitable shapes, casing and base are not shown in figure 1 and figure 2.
As shown in fig. 2, the first wind wheel 2 and the second wind wheel 3 are respectively installed on an output shaft of the biaxial stretching motor 1 and have opposite directions, the activated carbon filter 6 and the HEPA filter 7 are plate filters and are respectively installed at air inlets of the first wind wheel 2 and the second wind wheel 3 correspondingly, the biaxial stretching motor 1 is electrically connected with the control board 9, the control board 9 controls the forward and reverse rotation of the biaxial stretching motor 1, the dust formaldehyde sensor 8 is electrically connected with the control board 9, and the dust formaldehyde sensor 8 is used for monitoring dust concentration and formaldehyde concentration in the environment and sending monitoring data to the control board 9;
Preferably, the HEPA filter 7 is an ultra-HEPA filter 7, and more preferably, the ultra-HEPA filter 7 without a partition plate can be selected; the first wind wheel 2 and the second wind wheel 3 are both forward-inclined centrifugal wind wheels.
The embodiment of the utility model provides a dust formaldehyde disconnect-type air purifier is board-like air purifier, and its working process is: the dust formaldehyde sensor 8 monitors the concentration of dust and formaldehyde in the environment in real time and transmits the concentration to the control panel 9, a corresponding program on the control panel 9 analyzes and controls the operation of the purifier, when the concentration of the dust is high, the double-shaft extension motor 1 of the purifier rotates to drive the wind wheel on one side of the HEPA filter 7 to do work, and the dust removal mode is started; when the concentration of formaldehyde is higher, a double-shaft extension motor 1 of the purifier drives a wind wheel on one side of an activated carbon filter 6 to do work, and a formaldehyde removal mode is started; when the dust concentration and the formaldehyde concentration are both high, the control panel 9 controls to start the dust removing mode firstly, and then starts the formaldehyde removing mode after the dust concentration is reduced.
To sum up, the utility model provides a dust formaldehyde disconnect-type air purifier sets up active carbon filter and HEPA filter respectively, stretch the motor through the biax and drive two opposite wind wheels that set up, stretch the motor through the control panel program control biax and just reverse, when corotation or reversal, only one side wind wheel does work and produces the amount of wind, purify the air through corresponding filter, through setting up the concentration of dust and formaldehyde in the real-time sensing environment of dust formaldehyde sensor, and stretch the motor through the control panel control biax and just reverse and open corresponding purification mode, purify of intelligence, improve the effect of purification; the filter can be made into a larger size, and the plate-type active carbon filter and the HEPA filter are respectively vertically arranged at two sides of the purifier, so that the purifier has a larger space for arranging the filter, the filter area is favorably increased, and the service life of the filter is further prolonged; activated carbon filter and HEPA filter set up respectively and change the convenience to the life of filter screen does not influence each other, can improve air purifier's dust removal effect and formaldehyde purifying effect simultaneously, and better promotion user uses air purifier's experience to feel.
The above mentioned is only the embodiment of the present invention, and not the limitation of the patent scope of the present invention, all the equivalent transformations made by the contents of the specification and the drawings, or the direct or indirect application in the related technical field, are included in the patent protection scope of the present invention.
Claims (9)
1. A dust and formaldehyde separation type air purifier is characterized by comprising a double-shaft extension motor, a first wind wheel, a second wind wheel, a formaldehyde filter, a dust filter and a control panel;
the first wind wheel and the second wind wheel are respectively arranged on an output shaft of the double-shaft extension motor, the acting direction and the air inlet direction are opposite, and the formaldehyde filter and the dust filter are respectively correspondingly arranged at the air inlets of the first wind wheel and the second wind wheel;
the double-shaft stretching motor is electrically connected with the control board, and the control board controls the forward and backward rotation of the double-shaft stretching motor.
2. The dust and formaldehyde separating air purifier as recited in claim 1, further comprising a dust and formaldehyde sensor electrically connected to said control board, said dust and formaldehyde sensor being adapted to monitor dust concentration and formaldehyde concentration in the environment and send the monitored data to said control board.
3. The dust and formaldehyde separating air purifier according to claim 1, further comprising an air duct assembly, wherein the air duct assembly comprises a wind screen and an air duct piece, the air duct piece is provided with two opposite air inlets respectively corresponding to the air inlet sides of the first wind wheel and the second wind wheel, and the wind screen is arranged in the middle of the air duct piece and sleeved on the double-shaft extension motor.
4. The dust formaldehyde separating air purifier of claim 1, wherein the first wind wheel and the second wind wheel are both forward-inclined centrifugal wind wheels.
5. A dust and formaldehyde separating air cleaner as claimed in claim 1, wherein the formaldehyde filter is an activated carbon filter.
6. A dust and formaldehyde separating air cleaner as claimed in claim 1, wherein the dust filter is a HEPA filter.
7. A dust and formaldehyde separating air cleaner as claimed in claim 1, wherein the dust filter and the formaldehyde filter are both plate filters.
8. A dust and formaldehyde separating air cleaner as claimed in claim 6, wherein the HEPA filter is an ultra high efficiency filter.
9. A dust and formaldehyde separation air cleaner as claimed in claim 6, wherein the HEPA filter is a baffle-less HEPA filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121015992.7U CN214891713U (en) | 2021-05-12 | 2021-05-12 | Dust formaldehyde disconnect-type air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121015992.7U CN214891713U (en) | 2021-05-12 | 2021-05-12 | Dust formaldehyde disconnect-type air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214891713U true CN214891713U (en) | 2021-11-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121015992.7U Active CN214891713U (en) | 2021-05-12 | 2021-05-12 | Dust formaldehyde disconnect-type air purifier |
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| Country | Link |
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| CN (1) | CN214891713U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114909758A (en) * | 2022-04-29 | 2022-08-16 | 珠海格力电器股份有限公司 | Intelligent air purification device and method based on degerming and VOCs and air purifier |
-
2021
- 2021-05-12 CN CN202121015992.7U patent/CN214891713U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114909758A (en) * | 2022-04-29 | 2022-08-16 | 珠海格力电器股份有限公司 | Intelligent air purification device and method based on degerming and VOCs and air purifier |
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Address after: 361000 R & D office building No.1, Plant No.2 and plant No.3, No.30 Malong Road, Tong'an District, Xiamen City, Fujian Province Patentee after: Xiamen hobos Intelligent Health Technology Co.,Ltd. Address before: 361000 R & D office building No.1, Plant No.2 and plant No.3, No.30 Malong Road, Tong'an District, Xiamen City, Fujian Province Patentee before: Xiamen huboshi Environmental Engineering Industry Co.,Ltd. |