CN213178733U - High-efficient low material consumption intelligence air purification device - Google Patents
High-efficient low material consumption intelligence air purification device Download PDFInfo
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- CN213178733U CN213178733U CN202021604272.XU CN202021604272U CN213178733U CN 213178733 U CN213178733 U CN 213178733U CN 202021604272 U CN202021604272 U CN 202021604272U CN 213178733 U CN213178733 U CN 213178733U
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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
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Abstract
The utility model discloses an intelligent air purification device with high efficiency and low consumption, which comprises a shell, wherein the shell is provided with a return air inlet and an air supply outlet, and also comprises a first negative ion generating device and a second negative ion generating device, the air supply outlet is formed into a spherical airflow buffer cavity, the first negative ion generating device is arranged at the return air inlet, and the second negative ion generating device is arranged in the spherical airflow buffer cavity; the air supply outlet is positioned on the side wall of the spherical airflow buffer cavity; a detachable filtering component is also arranged in the shell; the air quality monitoring device and the circuit control module are also included; the first negative ion generating device preliminarily purifies the sucked air to form preliminary clean air carrying negative ions; the air which passes through the filtering component is deeply purified, and meanwhile, the air which carries negative ions purifies peculiar smell and the like in the filtering component; the air flow is purified for three times through the first negative ion generating device, and intelligent high-efficiency operation is realized by combining the air quality monitoring device and the circuit control module.
Description
Technical Field
The utility model belongs to the technical field of air purification, concretely relates to adopt high-efficient low material intelligent air purification device that consumes of anion technique.
Background
Along with the rapid development of industrialization, air is polluted, and haze weather is more and more serious. The problem of purifying indoor air is to be solved. The existing air purification device adopts a single filter screen purification means, and the pollution components in the purified air are not added with beneficial components; the purification is only one-stage purification, the purification degree is insufficient, consumables such as a filter screen and the like are consumed greatly, and the running state of the equipment cannot be determined according to pollution components in the air;
because the negative ions have the function of removing pollutants such as PM2.5, peculiar smell, formaldehyde, bacteria and the like in the air, the negative ions can penetrate into the skin, deeply clean dirt of the skin and promote wound healing, and have certain recuperation effect on a human respiratory system and a blood circulation system, if the negative ions are used in the air purification device, the purification efficiency of the device can be greatly improved, and the negative ions are beneficial to the body health of a user.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a high-efficient low material consumption intelligence air purification device to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an intelligent air purification device with high efficiency and low consumption materials comprises a shell, wherein a return air inlet and an air supply outlet are arranged on the shell, a purification air channel is formed between the return air inlet and the air supply outlet, the intelligent air purification device also comprises a first negative ion generation device and a second negative ion generation device, negative ions are manufactured and released by the negative ion generation device to purify air in the purification air channel, a spherical airflow buffer cavity is formed at the air supply outlet, the first negative ion generation device is arranged at the return air inlet, and the second negative ion generation device is arranged in the spherical airflow buffer cavity; the air supply outlet is positioned on the side wall of the spherical airflow buffer cavity;
at least one fan is arranged in the purification air duct, and air is sucked into the fan from an air inlet of the fan, pressurized and accelerated and then output from an air outlet of the fan;
the air inlet guide part is arranged at the air inlet of the fan and is provided with an airflow port which is communicated with the air inlet of the fan; the air smoothly enters the fan from the air inlet of the fan by shielding and drainage, and high-pressure air output from the air outlet of the fan is prevented from being short-circuited and returned to the fan from the air inlet of the fan;
the shell is also internally provided with a detachable filter assembly, and air sucked by the air return port enters an air inlet of the fan after passing through the filter assembly;
the air quality monitoring device monitors pollutants in the air in real time and transmits data to the circuit control module; the circuit control module is connected with the air quality monitoring device, the fan, the negative ion generating device and the key assembly; and adjusting the running frequency or gear, starting/stopping and starting/stopping of the negative ion generating device according to the real-time monitoring data of the air quality monitoring device.
Preferably, the air quality monitoring device further comprises a monitoring device fixing part, and the air quality monitoring device is fixed at the air return port through the monitoring device fixing part; the fixed part of the monitoring device is provided with a sampling port, and the air quality monitoring device monitors the concentration of pollutants in return air through the sampling port.
Preferably, the air quality monitoring device comprises a PM2.5 concentration sensor, an odor sensor and a formaldehyde concentration monitoring sensor.
Preferably, a display screen or/and an indicator light are arranged on the shell, the display screen or/and the indicator light are connected with the circuit control module, and monitored data are displayed through numbers or/and brightness or/and colors.
Preferably, the circuit control module further comprises APP software, and the APP software is in communication connection with the circuit control module; the APP software is used for displaying real-time monitoring data and the operation mode of the current equipment.
Preferably, the key assembly comprises a switch, a key circuit board and a key, the switch is electrically connected with the key circuit board, the key is aligned with the switch, and the key circuit board is connected with the circuit control module.
Preferably, the key penetrates through the side wall of the shell and is connected to the shell in a sliding mode, and the switch can be indirectly triggered by pressing the key.
Preferably, the filter assembly comprises a filter screen transversely arranged in the shell, the air return opening is positioned below the filter screen, and the air inlet of the fan is positioned above the filter screen; the first negative ion generating device is arranged below the filter screen.
Preferably, the filter assembly comprises a cylindrical filter screen, the cylindrical filter screen is arranged on the periphery of the fan air inlet, the fan air inlet is located in the cylindrical filter screen, and the return air inlet is located outside the cylindrical filter screen.
Wherein, the cylindrical filter screen is made of a high-efficiency active carbon composite filter screen;
preferably, still include tube-shape filter screen setting element, tube-shape filter screen setting element includes dismouting knob, filter screen location base, be provided with the knob fixed part on the air inlet guide part, the top and the knob fixed part of dismouting knob can be dismantled and be connected, and the bottom is connected with filter screen location base, filter screen location base is fixed in the bottom of casing, the top of tube-shape filter screen support extremely on the air inlet guide part, the bottom support extremely on the filter screen location base.
Wherein, the disassembly knob and the knob fixing part can be mutually fixed through a screw.
Tube-shape filter screen setting element for fixed, dismantlement and installation tube-shape filter screen, wherein: the filter screen positioning base positions the cylindrical filter screen between the filter screen positioning base and the shielding part of the air inlet guide component; the disassembly knob penetrates through the filter screen positioning base and then is screwed with the knob fixing part, so that the cylindrical filter screen is fixed, an air return opening in the shell is positioned outside the cylinder of the cylindrical filter screen, and an airflow opening is positioned in the cylinder; the air inlet guide part is arranged at the air inlet of the fan, and through shielding and drainage, air entering the shell from the air return inlet firstly passes through the cylindrical filter screen and then enters the fan 4 from the air inlet of the fan through the air flow port, so that the air is prevented from directly entering the fan by bypassing the cylindrical filter screen, and high-pressure air output by the air outlet of the fan is prevented from being short-circuited by the air inlet of the fan and then returning to the fan.
Preferably, the fan is fixed in the casing through a fan fixing part, and the fan fixing part is provided with an airflow port which is communicated with the purification air duct and is used for air circulation.
Preferably, an air outlet guide component is arranged at the air outlet of the fan and fixed on the shell. The air outlet guide component adopts a volute type, a spiral type, a stair type and the like, and is used for gathering and guiding high-pressure and high-speed airflow from the air outlet of the fan and reducing airflow noise.
Preferably, the first and second negative ion generating means include ion emitting heads made of a plurality of corrosion-resistant conductors that easily excite negative ions, through which the negative ions generated by the negative ion generating means are discharged. The ion emission head is made of graphene, fullerene, carbon fiber and the like.
Preferably, the anion generator further comprises a fixing part of the anion generator connected to the housing, the anion generator is fixed in the housing cavity through the fixing part of the anion generator, and an ion emitting head of the anion generator is exposed out of the fixing part of the anion generator, so that anions generated by the anion generator are rapidly released into the housing. The negative ion generating device fixing members are provided one each corresponding to the first negative ion generating device and the second negative ion generating device.
Preferably, a circuit module fixing part is arranged in the housing, and the circuit control module is fixed in the circuit module fixing part.
The circuit module fixing part, the air inlet guide part, the fan fixing part, the negative ion generating device fixing part, the monitoring device fixing part and the shell are integrally formed.
Along the air flowing direction, the first negative ion generating device is arranged at the upstream of the filtering component, and the generated negative ions not only primarily purify return air, but also clean and purify the filtering component so as to prolong the service cycle of the filtering component and improve the purifying capacity of the filtering component; the second negative ion generating device is arranged at the downstream of the filtering component, so that the air purified by the first negative ion generating device and the filtering component is filled with negative ions, and clean air rich in negative oxygen ions and having the effects of beautifying, skin care, hair nourishing, recuperation and continuous purification is provided for a user.
Compared with the prior art, the beneficial effects of the utility model are that:
the application provides an intelligent air purification device with high efficiency and low material consumption.A first negative ion generation device preliminarily purifies sucked air to form preliminary clean air carrying negative ions; the air which passes through the filtering component is deeply purified, and meanwhile, the air carrying negative ions purifies peculiar smell and the like in the filtering component, so that the service cycle of the filtering component is prolonged; the airflow is purified for three times through the first negative ion generating device to form deep clean air, and negative ions are diffused in the air to continuously exert the effect.
Drawings
Fig. 1 is a schematic view of the internal structure of the present invention;
FIG. 2 is a schematic structural view of the present invention;
fig. 3 is a schematic structural diagram of the filter assembly of the present invention.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Example 1
The utility model provides a high-efficiency low-consumption material intelligent air purification device as shown in figures 1-3, which comprises a shell 1, wherein a return air inlet 2 and an air supply outlet 6 are arranged on the shell, a purification air channel is formed between the return air inlet and the air supply outlet, the air purification device also comprises a first negative ion generating device 8A and a second negative ion generating device 8B, negative ions are manufactured and released by the negative ion generating devices to purify the air in the purification air channel, the air supply outlet is formed into a spherical airflow buffer cavity, the first negative ion generating device 8A is arranged at the return air inlet, and the second negative ion generating device 8B is arranged in the spherical airflow buffer cavity; the air supply outlet 6 is positioned on the side wall of the spherical airflow buffer cavity, at least one fan 4 is arranged in the purification air channel, and air is sucked into the fan from a fan air inlet 41, pressurized and accelerated and then output from a fan air outlet 42; the spherical airflow buffer cavity can improve the bonding strength of airflow and negative ions.
The air inlet guide component is arranged at the air inlet of the fan and is provided with an airflow port 31 which is communicated with the air inlet of the fan; the air smoothly enters the fan from the air inlet of the fan by shielding and drainage, and high-pressure air output from the air outlet of the fan is prevented from being short-circuited and returned to the fan from the air inlet of the fan;
the shell is also internally provided with a detachable filter assembly, and air sucked by the air return port enters an air inlet of the fan after passing through the filter assembly;
the air quality monitoring device 13 monitors pollutants in the air in real time and transmits data to the circuit control module 15; the circuit control module is connected with the air quality monitoring device, the fan, the negative ion generating device and the key assembly; and adjusting the running frequency or gear, starting/stopping and starting/stopping of the negative ion generating device according to the real-time monitoring data of the air quality monitoring device.
The air quality monitoring device further comprises a monitoring device fixing part 14, and the air quality monitoring device is fixed at the air return opening through the monitoring device fixing part; the fixed part of the monitoring device is provided with a sampling port, and the air quality monitoring device monitors the concentration of pollutants in return air through the sampling port.
The air quality monitoring device comprises a PM2.5 concentration sensor, an odor sensor and a formaldehyde concentration monitoring sensor.
The shell is provided with a display screen or/and an indicator light, the display screen or/and the indicator light is connected with the circuit control module, and data of PM2.5 concentration monitoring is displayed through numbers or/and brightness or/and colors.
The circuit control module is communicated with the circuit control module through the APP software; the APP software is used for displaying real-time monitoring data and the operation mode of the current equipment.
The key assembly comprises a switch 17, a key circuit board 16 and a key 19, the switch is electrically connected with the key circuit board, the key is aligned with the switch, and the key circuit board is connected with the circuit control module. The switch 17 is an on-off switch, and the switch 17 is welded on the key circuit board 16; the key penetrates through the side wall of the shell and is connected to the shell in a sliding mode, and the switch can be indirectly triggered by pressing the key; so as to transmit corresponding operation commands, such as power-on, working mode change, power-off and the like, to the circuit control module 15 through the key circuit board 16; a keypad fixing part 18 is further included, and the keypad fixing part 18 is used to fix the key circuit board 16.
The filter assembly comprises a cylindrical filter screen 10, the cylindrical filter screen is covered on the periphery of the fan air inlet, the fan air inlet is located inside the cylindrical filter screen, and the air return inlet is located outside the cylindrical filter screen.
Wherein, the cylindrical filter screen is made of a high-efficiency active carbon composite filter screen;
still include tube-shape filter screen setting element, tube-shape filter screen setting element includes dismouting knob 11, filter screen location base 12, be provided with knob fixed part 33 on the air inlet guide part, the top and the knob fixed part of dismouting knob can be dismantled and be connected, and the bottom is connected with filter screen location base, filter screen location base is fixed in the bottom of casing, the top of tube-shape filter screen 10 supports extremely on the air inlet guide part, the bottom supports extremely on the filter screen location base.
Wherein, the disassembly knob and the knob fixing part can be mutually fixed through a screw. Or other attachment structure.
Tube-shape filter screen setting element for fixed, dismantlement and installation tube-shape filter screen, wherein: the screen positioning base 12 positions the cylindrical screen 10 between the screen positioning base 12 and the shielding portion 32 of the intake air guide member; the disassembly knob 11 penetrates through the filter screen positioning base and then is screwed with the knob fixing part, so that the cylindrical filter screen is fixed, an air return opening on the shell is positioned outside the cylindrical filter screen, and an airflow opening is positioned in the cylindrical filter screen; the air inlet guide part is arranged at the air inlet of the fan, and through shielding and drainage, air entering the shell from the air return inlet firstly passes through the cylindrical filter screen and then enters the fan 4 from the air inlet of the fan through the air flow port, so that the air is prevented from directly entering the fan by bypassing the cylindrical filter screen, and high-pressure air output by the air outlet of the fan is prevented from being short-circuited by the air inlet of the fan and then returning to the fan.
The fan 4 is fixed in the casing through a fan fixing part 5, and the fan fixing part is provided with an airflow port 51 which is communicated with the purification air duct for air circulation.
An air outlet flow guide component is arranged at the air outlet of the fan and fixed on the shell. The air outlet guide component adopts a volute type, a spiral type, a stair type and the like, and is used for gathering and guiding high-pressure and high-speed airflow from the air outlet of the fan and reducing airflow noise.
The first negative ion generating device 8A and the second negative ion generating device 8B include ion emitting heads 81, the ion emitting heads 81 are made of a plurality of corrosion-resistant conductors that easily excite negative ions, through which negative ions generated by the negative ion generating devices are released. The ion emission head is made of graphene, fullerene, carbon fiber and the like.
Still including connect in first anion generating device fixed part 9A and first anion generating device fixed part 9B that correspond first anion generating device 8A and second anion generating device 8B respectively on the casing, first anion generating device 8A and second anion generating device 8B pass through first anion generating device fixed part 9A and first anion generating device fixed part 9B fix at the casing internal cavity, and anion generating device's ion emission head exposes outside anion generating device fixed part to make the quick release of the anion that anion generating device produced in the casing.
A circuit module fixing part 7 is provided in the housing for fixing the circuit module.
The circuit module fixing part, the air inlet guide part, the fan fixing part, the negative ion generating device fixing part and the shell are integrally formed.
Wherein, the air return inlet is arranged at the bottom of the shell 1, and can also be arranged at other positions such as the top, the side and the like; the air supply outlet is arranged at the top of the shell 1, and can also be arranged at other positions such as the bottom, the side and the like; the filtering component can adopt HEPA filter screen, active carbon composite filter screen, multilayer filter screen and the like, can adopt a cylindrical form, and can also adopt other forms such as a sheet form and the like; the fans are centrifugal fans, or can be selected from turbine type or axial flow fans, and the number of the fans is 1 or more; or no fan is arranged; the number of the negative ion generating devices is 1 or more;
the fan 4 introduces the outside air into the casing 1 from the return air inlet 2, the introduced air is firstly preliminarily purified through the first negative ion generating device 8A arranged near the return air inlet 2, preliminary clean air carrying negative ions is formed, the introduced air passes through the filtering component 10 to be deeply purified, meanwhile, the carried negative ions enter the filtering component 10, pollutants such as peculiar smell and formaldehyde in the filtering component 10 are decomposed and purified, the purifying capacity of the filtering component 10 is repaired, and the service cycle of the filtering component 10 is prolonged. Under the action of air flow driving, the deep clean air continuously flows upwards, is sucked by the fan 4 after being guided by the air inlet guide component 3, is output from the fan air outlet 42 after being pressurized and accelerated, passes through the air flow port II51 of the fan fixing component 5, is mixed with negative ions generated by the second negative ion generating device 8B arranged near the air supply outlet 6 to form deep clean air rich in negative ions, and is discharged from the air supply outlet 6, so that the deep clean air with the effects of beautifying, skin care, hair care, recuperation and continuous purification is provided for users. The negative ions are diffused in the air to continuously exert the effect, can remove pollutants such as PM2.5, peculiar smell, formaldehyde, bacteria and the like in the air, can penetrate into the skin, deeply cleans dirt of the skin, promotes wound healing, and has certain recuperation effect on a human respiratory system and a blood circulation system.
Example 2
The difference from example 1 is that: the filter assembly comprises a filter screen transversely arranged in the shell, the air return opening is positioned below the filter screen, and the air inlet of the fan is positioned above the filter screen; the first negative ion generating device is arranged below the filter screen.
The operation mode is as follows:
1) starting up
When the key 19 is touched, the circuit control module 15 inputs corresponding driving power to the fan 4, the negative ion generating device 8 and the air quality monitoring device 13, so that the air quality monitoring device can normally operate.
The fan 4 introduces the outside air into the casing 1 from the return air inlet 2, the introduced air is firstly preliminarily purified through the first negative ion generating device 8A arranged near the return air inlet 2, preliminary clean air carrying negative ions is formed, the introduced air passes through the filtering component 10 to be deeply purified, meanwhile, the carried negative ions enter the filtering component 10, pollutants such as peculiar smell and formaldehyde in the filtering component 10 are decomposed and purified, the purifying capacity of the filtering component 10 is repaired, and the service cycle of the filtering component 10 is prolonged. Under the action of air flow driving, the deep clean air continuously flows upwards, is sucked by the fan 4 after being guided by the air inlet guide component 3, is output from the fan air outlet 42 after being pressurized and accelerated, passes through the air flow port II51 of the fan fixing component 5, is mixed with negative ions generated by the second negative ion generating device 8B arranged near the air supply outlet 6 to form deep clean air rich in negative ions, and is discharged from the air supply outlet 6, so that the deep clean air with the effects of beautifying, skin care, hair care, recuperation and continuous purification is provided for users.
The air quality monitoring device 13 monitors the air quality condition (including peculiar smell, PM2.5 concentration, formaldehyde concentration and the like) of return air in real time, and uploads data to the circuit control module 15 in real time.
2) Intelligent operation
The circuit control module 15 controls the operation frequency or gear, start/stop of the fan 4, and start/stop of the negative ion generating devices 8A and 8B according to the received monitoring data from the air quality monitoring device 13. If the fan 4 is provided with three operating gears, the low speed, the medium speed and the high speed are respectively set according to the air volume from small to large, the fan 4 automatically operates the low speed gear when starting up or operates the gear before shutting down, the negative ion generating devices 8A and 8B operate, the air quality condition is set to be divided into five grades of special difference, poor, medium, good and excellent, and then: firstly, when the air quality condition monitored by the air quality monitoring device 13 is 'poor', the circuit control module 15 operates the fan 4 at a high-speed gear and operates the first negative ion generating device 8A and the second negative ion generating device 8B; when the air quality condition monitored by the air quality monitoring device 13 is poor, the circuit control module 15 operates the fan 4 at a medium-speed gear, and operates the first negative ion generating device 8A and the second negative ion generating device 8B; when the air quality condition monitored by the air quality monitoring device 13 is 'medium', the circuit control module 15 operates the fan 4 at a low-speed gear and operates the first negative ion generating device 8A and the second negative ion generating device 8B; when the air quality condition monitored by the air quality monitoring device 13 is 'good', the circuit control module 15 operates the fan 4 at a low-speed gear, turns off the first negative ion generating device 8A and operates the second negative ion generating device 8B; when the air quality condition monitored by the air quality monitoring device 13 is "excellent", the circuit control module 15 closes the fan 4, closes the first negative ion generating device 8A, and only operates the second negative ion generating device 8B.
3) Operated manually
Activating key 19, manually adjusts the operating mode, such as: the touch key 19 operates the first mode, the second mode is changed into the second mode when the touch key is touched again, and the like, 5 modes can be manually operated, and the power-off is performed when the key 19 is pressed for a long time.
4) Shutdown
When the key 19 is pressed for a long time, the circuit control module 15 cuts off the driving power supplies of the fan 4, the negative ion generating device 8 and the air quality monitoring device 13 and turns off the driving power supplies.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (10)
1. The utility model provides a high-efficient low material consumption intelligence air purification device which characterized in that: the air purifier comprises a shell, a first negative ion generating device and a second negative ion generating device, wherein an air return opening and an air supply opening are formed in the shell, a purifying air channel is formed between the air return opening and the air supply opening, the first negative ion generating device and the second negative ion generating device are manufactured by the negative ion generating device and release negative ions to purify air in the purifying air channel, a spherical airflow buffer cavity is formed at the air supply opening, the first negative ion generating device is arranged at the air return opening, and the second negative ion generating device is arranged in the spherical airflow buffer cavity; the air supply outlet is positioned on the side wall of the spherical airflow buffer cavity;
at least one fan is arranged in the purification air duct, and air is sucked into the fan from an air inlet of the fan, pressurized and accelerated and then output from an air outlet of the fan;
the air inlet guide part is arranged at the air inlet of the fan and is provided with an airflow port which is communicated with the air inlet of the fan; the air smoothly enters the fan from the air inlet of the fan by shielding and drainage, and high-pressure air output from the air outlet of the fan is prevented from being short-circuited and returned to the fan from the air inlet of the fan;
the shell is also internally provided with a detachable filter assembly, and air sucked by the air return port enters an air inlet of the fan after passing through the filter assembly;
the air quality monitoring device monitors pollutants in the air in real time and transmits data to the circuit control module; the circuit control module is connected with the air quality monitoring device, the fan, the negative ion generating device and the key assembly; and adjusting the running frequency or gear, starting/stopping and starting/stopping of the negative ion generating device according to the real-time monitoring data of the air quality monitoring device.
2. The high-efficiency low-material-consumption intelligent air purification device as claimed in claim 1, wherein: the air quality monitoring device is fixed at the air return inlet through the monitoring device fixing part; the fixed part of the monitoring device is provided with a sampling port, and the air quality monitoring device monitors the concentration of pollutants in return air through the sampling port.
3. The high-efficiency low-material-consumption intelligent air purification device as claimed in claim 1, wherein: the air quality monitoring device comprises a PM2.5 concentration sensor, an odor sensor and a formaldehyde concentration monitoring sensor.
4. The high-efficiency low-material-consumption intelligent air purification device as claimed in claim 1, wherein: the shell is provided with a display screen or/and an indicator light, the display screen or/and the indicator light is connected with the circuit control module, and monitored data are displayed through numbers or/and brightness or/and colors.
5. The high-efficiency low-material-consumption intelligent air purification device as claimed in claim 1, wherein: the circuit control module is communicated with the circuit control module through the APP software; the APP software is used for displaying real-time monitoring data and the operation mode of the current equipment.
6. The high-efficiency low-material-consumption intelligent air purification device as claimed in claim 1, wherein: the key assembly comprises a switch, a key circuit board and a key, the switch is electrically connected with the key circuit board, the key is aligned with the switch, and the key circuit board is connected with the circuit control module.
7. The high-efficiency low-material-consumption intelligent air purification device as claimed in claim 1, wherein: the key penetrates through the side wall of the shell and is connected to the shell in a sliding mode, and the switch can be indirectly triggered by pressing the key.
8. The high-efficiency low-material-consumption intelligent air purification device as claimed in claim 1, wherein: the filter assembly comprises a filter screen transversely arranged in the shell, the air return opening is positioned below the filter screen, and the air inlet of the fan is positioned above the filter screen; the first negative ion generating device is arranged below the filter screen.
9. The high-efficiency low-material-consumption intelligent air purification device as claimed in claim 1, wherein: the filter assembly comprises a tubular filter screen, the tubular filter screen is arranged on the periphery of the fan air inlet, the fan air inlet is positioned in the tubular filter screen, the return air inlet is positioned in the outer part of the tubular filter screen, the tubular filter screen positioning piece comprises a disassembly knob and a filter screen positioning base, a knob fixing part is arranged on the air inlet guide part, the top of the disassembly knob is detachably connected with the knob fixing part, the bottom of the disassembly knob is connected with the filter screen positioning base, the filter screen positioning base is fixed at the bottom of the shell, and the top of the tubular filter screen is supported to the air inlet guide part, and the bottom of the tubular filter screen is supported to the filter screen positioning base.
10. The high-efficiency low-material-consumption intelligent air purification device as claimed in claim 1, wherein: the fan is fixed in the shell through a fan fixing part, the fan fixing part is provided with an airflow port, and the airflow port is communicated with the purification air channel to allow air to circulate from the airflow port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021604272.XU CN213178733U (en) | 2020-08-05 | 2020-08-05 | High-efficient low material consumption intelligence air purification device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021604272.XU CN213178733U (en) | 2020-08-05 | 2020-08-05 | High-efficient low material consumption intelligence air purification device |
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| CN213178733U true CN213178733U (en) | 2021-05-11 |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115200142A (en) * | 2022-06-07 | 2022-10-18 | 江阴滨江医疗设备有限公司 | Terahertz-human immunity improving instrument |
| GB2611869A (en) * | 2021-08-23 | 2023-04-19 | Crawford Global Ltd | Air purifier |
-
2020
- 2020-08-05 CN CN202021604272.XU patent/CN213178733U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2611869A (en) * | 2021-08-23 | 2023-04-19 | Crawford Global Ltd | Air purifier |
| GB2611869B (en) * | 2021-08-23 | 2024-02-07 | Crawford Global Ltd | Air purifier |
| CN115200142A (en) * | 2022-06-07 | 2022-10-18 | 江阴滨江医疗设备有限公司 | Terahertz-human immunity improving instrument |
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