CN211316400U - Compound air purification device of intelligence - Google Patents
Compound air purification device of intelligence Download PDFInfo
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- CN211316400U CN211316400U CN201921963164.9U CN201921963164U CN211316400U CN 211316400 U CN211316400 U CN 211316400U CN 201921963164 U CN201921963164 U CN 201921963164U CN 211316400 U CN211316400 U CN 211316400U
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Abstract
The utility model discloses a compound air purification device of intelligence belongs to purifier technical field. An intelligent composite air purification device comprises a shell, an air inlet and an air outlet which are arranged on the shell, wherein a static electricity integration chamber, an ozone reaction chamber and a graphene adsorption net are sequentially arranged from the air inlet to the air outlet; the static electricity integration chamber is internally provided with a static electrode plate which generates high-voltage static electricity to ionize dust and pollutants in air entering from the air inlet; the ozone reaction chamber comprises a water container, an ozone concentration sensor for sensing the ozone concentration of air entering from the static integration chamber and a PEM low-voltage ozone generator for electrolyzing pure water in the water container, wherein the PEM low-voltage ozone generator controls the ozone concentration sensor to sense the ozone concentration through a PLC control unit to control the on-off of the PEM low-voltage ozone generator; the graphene adsorption net is used for decomposing air treated by the ozone reaction chamber and inputting the air into the air outlet. The utility model is used for air purification.
Description
Technical Field
An intelligent composite air purification device for air purification belongs to the technical field of purification devices.
Background
The formaldehyde, toluene, ammonia and other toxic and harmful gases released by the interior decoration materials cause great harm to human health, and particularly the formaldehyde is generally concerned due to the long volatilization period (3-15 years), the gradually enhanced volatility along with the rise of temperature and other reasons. At present, the effective methods for treating indoor air pollution mainly comprise 2 methods: firstly, window-opening ventilation and secondly, using air purification materials/devices.
Various forms of indoor air purification methods and devices, such as electrostatic methods, adsorption methods, photolysis methods, spray methods, conversion methods, filtration methods, etc., all have certain disadvantages. If the purification effect is not ideal, and noise, radiation, secondary pollution and the like are easy to generate during operation. The air purification device in the prior art specifically includes:
activated carbon air filtration device: the air purification device manufactured by utilizing the adsorption function of the activated carbon can adsorb partial toxic and harmful gases and dust in the air. But the service life is short, and the replacement is required regularly; and the secondary pollution source is formed because the secondary pollution source is easy to desorb after the secondary pollution source is saturated because the secondary pollution source does not have purification activity.
Graphite alkene air filter: the graphene has stable structure, strong activity, large specific surface area and high adsorption capacity, and simultaneously has a decomposition function, so that the adsorbed formaldehyde can be decomposed into a small amount of water and carbon dioxide. And the graphene has stable property and cannot cause secondary pollution.
Ozone air purification device: high-voltage corona discharge method is adopted to generate ozone, thereby achieving the effect of purifying air. Can effectively kill bacteria and various microorganisms, oxidize and decompose organic matters, easily cause the ozone to exceed the standard, and simultaneously generate harmful gas NOx.
Electrostatic dust collection and purification device: the gas is ionized by an electrostatic field to generate a large amount of electrons and ions, and the electrons and the ions contact dust particles and bacteria in the airflow in the moving process, so that the dust particles are charged and adsorbed on the electrodes. The ozone can be used safely on the premise of not exceeding the standard, but has the potential crisis of exceeding the standard.
Negative ion purification device: after the artificial negative ions generate small-particle-size air negative ions, the air negative ions are combined with particles such as dust in the air and collide into molecular groups through the attraction between the positive ions and the negative ions to generate sedimentation. But the performance of the negative ions is unstable, and the problem of excessive ozone is easy to occur.
Other purification devices: in addition to the above, there are techniques of ultraviolet ray, plasma air purification, and the like. For example, ultraviolet rays cannot purify organic pollutants, radiation can be generated, damage is caused to skin, and the plasma has the defects of micro instability, speed and space instability and the like.
Disclosure of Invention
An object of the utility model is to provide a compound air purification device of intelligence, the air purification device purifying effect who solves among the prior art is not good, produces noise, radiation and secondary pollution scheduling problem easily when moving.
In order to realize the purpose, the utility model discloses a technical scheme be:
an intelligent composite air purification device comprises a shell, an air inlet and an air outlet which are arranged on the shell, wherein a static electricity integration chamber, an ozone reaction chamber and a graphene adsorption net are sequentially arranged from the air inlet to the air outlet;
the static electricity integration chamber is internally provided with a static electrode plate which generates high-voltage static electricity to ionize dust and pollutants in air entering from the air inlet;
the ozone reaction chamber comprises a water container, an ozone concentration sensor for sensing the ozone concentration of air entering from the static integration chamber and a PEM low-voltage ozone generator for electrolyzing pure water in the water container, and the PEM low-voltage ozone generator controls the ozone concentration sensor to sense the ozone concentration through a PLC control unit to control the on-off of the PEM low-voltage ozone generator;
the graphene adsorption net is used for decomposing air treated by the ozone reaction chamber and inputting the air into the air outlet.
Furthermore, the shell is provided with a water inlet pipe connected with the water container, the water inlet pipe is provided with a switch valve, the switch valve is provided with a water level controller, and the switch valve controls the water level height sensed by the water level controller through a PLC control unit to realize automatic water injection or stop water injection to the water container.
Further, in the casing, be provided with the air control system who adsorbs the air escape after the net processing with graphite alkene near air outlet department, air control system is in fan or fan.
Furthermore, active carbon filter screens are arranged on the air inlet and the air outlet.
Further, the electrostatic electrode plate is arranged at the top of the electrostatic integration chamber, and an inlet between the electrostatic integration chamber and the ozone reaction chamber is arranged at one end close to the top of the shell.
Further, the PEM low-pressure ozone generator is arranged at the bottom of the inlet end of the ozone reaction chamber.
Further, the ozone concentration sensor is arranged at the top of the outlet end of the ozone reaction chamber, and the outlet of the ozone reaction chamber is arranged at one end close to the bottom of the shell.
Further, the electrolytic voltage of the PEM low-voltage ozone generator is 3-5V.
Compared with the prior art, the utility model has the advantages of:
firstly, the utility model discloses a set up the static integration chamber, and set up the static plate electrode in the static integration chamber, produce the dust in high-voltage static will the air, pollutant etc. ionize under high-voltage current, produce and take the positive and negative charge and adsorb and get rid of on the electrode, rethread ozone reaction chamber installs PEM low pressure ozone generator 9, produce ozone through the electrolysis pure water, the ozone concentration of production is high can disinfect, and the ozone gas of output does not contain oxynitride (NOx), and no carcinogen, further rethread graphite alkene adsorption network decomposes harmful gas (because the stable in structure of graphite alkene, the activity is strong, specific surface is big, the adsorption efficiency is high, from taking the decomposition function simultaneously, can decompose adsorbed formaldehyde into a small amount of water and carbon dioxide, the nature of graphite alkene is stable, can not cause secondary pollution), make the air after handling cleaner, to sum up, the utility model has good purifying effect, and does not need to worry about the condition that the ozone exceeds the standard;
secondly, the utility model discloses well electrostatic electrode board sets up at the top of static integration room, and the entry setting between static integration room and the ozone reaction chamber is in the one end that is close to the casing top, PEM low pressure ozone generator sets up the bottom at the entry end of ozone reaction chamber, ozone concentration sensor sets up the top at the exit end of ozone reaction chamber, and the export setting of ozone reaction chamber is in the one end that is close to the casing bottom, and the purpose all is in order to make the air that gets into from the air intake, after the complete processing in each cavity internal energy, reentrant next cavity, makes the air quality that the air outlet obtained better;
thirdly, the utility model is provided with a wind control system, so that the purified air is quickly discharged, and simultaneously, the air at the air inlet can be quickly driven to enter, thereby quickly purifying the indoor air through the purifying equipment;
the utility model discloses the air intake is provided with the active carbon filter screen, and is in order to effectively adsorb some poisonous and harmful gas and dust in the air, and through subsequent treatment such as static integration chamber, ozone reaction chamber, can effectively solve the active carbon filter screen and change the problem, and the air outlet sets up the active carbon filter screen and is further to filtering qualified air, because through treatment such as static integration chamber, ozone reaction chamber, the life of the active carbon filter screen on the air outlet can greatly lengthen;
fifthly, the electrolysis voltage of the middle PEM low-voltage ozone generator is 3-5V, and electromagnetic waves and noise can not be generated.
Drawings
Fig. 1 is a side sectional view of the present invention.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
Example 1
The air purification device aims to solve the problems that an air purification device in the prior art is poor in purification effect and easy to generate noise, radiation, secondary pollution and the like during operation. The intelligent composite air purification device comprises a shell 11, an air inlet 1 and an air outlet 7 which are arranged on the shell 11, wherein a static electricity integration chamber 10, an ozone reaction chamber 3 and a graphene adsorption net 5 are sequentially arranged from the air inlet 1 to the air outlet 7; an electrostatic electrode plate 2 which generates high-voltage static electricity to ionize dust and pollutants in the air entering from the air inlet 1 is arranged in the electrostatic integration chamber 10; the ozone reaction chamber 3 comprises a water container 8, an ozone concentration sensor 4 for sensing the ozone concentration of air entering from the static electricity integration chamber 10 and a PEM low-pressure ozone generator 9 for electrolyzing pure water in the water container 8, wherein the PEM low-pressure ozone generator 9 controls the ozone concentration sensor 4 to sense the ozone concentration through a PLC control unit (the PLC control unit is conventional) to control the on-off of the PLC low-pressure ozone generator; the graphene adsorption net 5 is used for decomposing air treated by the ozone reaction chamber 3 and inputting the air into the air outlet 7, wherein the electrolytic voltage of the PEM low-voltage ozone generator 9 is 3-5V.
The specific implementation mode is as follows: after air enters the air inlet 1, high-voltage electrostatic ionization is carried out through the electrostatic electrode plates 2 in the electrostatic integration chamber 10, the air after the high-voltage electrostatic ionization enters the ozone reaction chamber 3, if the ozone concentration sensor 4 in the ozone reaction chamber 3 senses that the ozone concentration of the entering air is insufficient, the PEM low-voltage ozone generator 9 is controlled to electrolyze pure water in the water container 8, and the air with the ozone concentration reaching the standard in the ozone reaction chamber 3 is discharged out of the ozone reaction chamber 3 and then is treated through the graphene adsorption net 5 and then is discharged from the air outlet. The finally obtained air has good quality, and the condition that the ozone exceeds the standard is not worried about.
Example 2
The water filling can be automatically stopped in order to realize that the water container 8 can automatically fill water;
on the basis of this embodiment 1, be provided with inlet tube 14 on the casing 11 and be connected with flourishing water receptacle 8, be provided with ooff valve 12 on the inlet tube 14, the water level controller 13 that sets up on the ooff valve 12, ooff valve 12 realizes automatic water injection or stops to water to flourishing water receptacle 8 through the water level height that PLC the control unit control water level controller 13 sensed.
The specific implementation mode is as follows: the water inlet pipe 14 is connected with an external water source, and the PLC control unit controls the corresponding water level height of the water level controller 13 to realize automatic water injection or stop water injection to the water container 8, wherein the water level controller can be an electrode type water level controller or other existing water level controllers.
Example 3
In order to enable external air to quickly enter the intelligent composite air purification device, the device purified by the intelligent composite air purification device is quickly discharged, so that indoor air purification is quickly realized;
on the basis of embodiment 2, an air control system 6 for discharging air treated by the graphene adsorption net 5 is arranged in the housing 11 near the air outlet 7, and the air control system 6 is one of a fan and a blower, and this embodiment is arranged on the basis of an air inlet blower for accelerating air circulation.
Example 4
In order to make the purifying effect of the intelligent composite air purifying device better;
on the basis of embodiment 3, the air inlet 1 and the air outlet 7 are provided with activated carbon filter screens.
Example 5
In order to ensure that the air entering from the air inlet can enter the next cavity after being completely purified in each cavity, so that the quality of the air obtained from the air outlet is better;
on the basis of embodiment 4, the electrostatic electrode plate 2 is arranged on the top of the electrostatic integration chamber 10, and the inlet between the electrostatic integration chamber 10 and the ozone reaction chamber 3 is arranged at one end close to the top of the shell. The PEM low-pressure ozone generator 9 is arranged at the bottom of the inlet end of the ozone reaction chamber 3. The ozone concentration sensor 4 is arranged at the top of the outlet end of the ozone reaction chamber 3, and the outlet of the ozone reaction chamber 3 is arranged at one end close to the bottom of the shell.
Claims (8)
1. An intelligent composite air purification device comprises a shell (11), and an air inlet (1) and an air outlet (7) which are arranged on the shell (11), and is characterized in that an electrostatic integration chamber (10), an ozone reaction chamber (3) and a graphene adsorption net (5) are sequentially arranged from the air inlet (1) to the air outlet (7);
an electrostatic electrode plate (2) which generates high-voltage static electricity to ionize dust and pollutants in air entering from the air inlet (1) is arranged in the electrostatic integration chamber (10);
the ozone reaction chamber (3) comprises a water container (8), an ozone concentration sensor (4) for sensing the ozone concentration of air entering from the static electricity integration chamber (10) and a PEM low-voltage ozone generator (9) for electrolyzing pure water in the water container (8), wherein the PEM low-voltage ozone generator (9) controls the ozone concentration sensor (4) to sense the ozone concentration through a PLC control unit so as to control the on-off of the PEM low-voltage ozone generator;
the graphene adsorption net (5) is used for decomposing air treated by the ozone reaction chamber (3) and inputting the air into the air outlet (7).
2. The intelligent composite air purification device as claimed in claim 1, wherein a water inlet pipe (14) is arranged on the housing (11) and connected with the water container (8), a switch valve (12) is arranged on the water inlet pipe (14), a water level controller (13) is arranged on the switch valve (12), and the switch valve (12) controls the water level height sensed by the water level controller (13) through a PLC control unit to realize automatic water injection or stop water injection to the water container (8).
3. The intelligent composite air purification device according to claim 1, wherein an air control system (6) for discharging air treated by the graphene adsorption net (5) is arranged in the housing (11) near the air outlet (7), and the air control system (6) is one of a fan and a blower.
4. The intelligent composite air purification device as claimed in any one of claims 1-3, wherein the air inlet (1) and the air outlet (7) are provided with activated carbon filter screens.
5. An intelligent combined air purification device, as claimed in claim 1, wherein said electrostatic electrode plate (2) is arranged on top of the electrostatic integration chamber (10), and the inlet between the electrostatic integration chamber (10) and the ozone reaction chamber (3) is arranged at one end near the top of the housing.
6. An intelligent combined air cleaning device according to claim 1, characterized in that the PEM low pressure ozone generator (9) is arranged at the bottom of the inlet end of the ozone reaction chamber (3).
7. An intelligent combined air purification device as claimed in any one of claims 5-6, wherein the ozone concentration sensor (4) is arranged at the top of the outlet end of the ozone reaction chamber (3), and the outlet of the ozone reaction chamber (3) is arranged at one end close to the bottom of the housing.
8. The intelligent composite air purification device as claimed in claim 1, wherein the electrolysis voltage of the PEM low-voltage ozone generator (9) is 3-5V.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921963164.9U CN211316400U (en) | 2019-11-14 | 2019-11-14 | Compound air purification device of intelligence |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921963164.9U CN211316400U (en) | 2019-11-14 | 2019-11-14 | Compound air purification device of intelligence |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211316400U true CN211316400U (en) | 2020-08-21 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921963164.9U Active CN211316400U (en) | 2019-11-14 | 2019-11-14 | Compound air purification device of intelligence |
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| Country | Link |
|---|---|
| CN (1) | CN211316400U (en) |
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- 2019-11-14 CN CN201921963164.9U patent/CN211316400U/en active Active
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