CN214746322U - Air inlet runner heat dissipation assembly of negative ion air purifier - Google Patents
Air inlet runner heat dissipation assembly of negative ion air purifier Download PDFInfo
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- CN214746322U CN214746322U CN202121263335.4U CN202121263335U CN214746322U CN 214746322 U CN214746322 U CN 214746322U CN 202121263335 U CN202121263335 U CN 202121263335U CN 214746322 U CN214746322 U CN 214746322U
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- air inlet
- negative ion
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Abstract
The utility model relates to an anion air purifier's air inlet runner radiator unit, including air inlet runner and blast apparatus, the air inlet runner includes first runner and second runner, first runner is connected with second runner intercommunication, be provided with on the first runner and place space and air intake, it is used for placing anion generator to place the space, the air intake is used for the air inflow in the air inlet runner, the second runner with blast apparatus intercommunication is connected, blast apparatus is used for the extraction the air of air intake department to make the air pass through in proper order place the space first runner with behind the second runner blast apparatus blows out. The heat dissipation of the negative ion generator is accelerated by the flowing air, the negative ion generator is in a stable temperature environment, the heat dissipation fan is saved, the internal space of the air purifier is saved, the energy consumption is reduced, and meanwhile, the heat dissipation effect is achieved when the negative ion air purifier works to suck air.
Description
Technical Field
The utility model relates to an air purification field, concretely relates to anion air purifier's air inlet runner radiator unit.
Background
An air purifier, also known as an air cleaner, an air freshener and a purifier, is a product capable of adsorbing, decomposing or converting various air pollutants and effectively improving the air cleanliness, and is mainly divided into household, commercial, industrial and building products. With the development of Chinese economy, environmental problems become more serious in many cities, and great threats are brought to the health of people. Especially, the air quality problem, in recent years, with the development of heavy industry and house demolition, a great deal of particulate pollutants are diffused, the air quality of each city is generally reduced, and various diseases of people are caused. In this case, the air cleaner becomes particularly important.
For the existing air purifier, a filter screen type air purifier is mainly adopted, air passing through the air purifier is filtered, harmful particles are intercepted, and then the air is discharged, so that the air purifier can filter the air, but the effect of the filter screen type air purifier adopted for outdoor large environment is poor; the part adopts anion air purifier in addition, and anion air purifier launches the anion and combines in the air dust particle, and other neutral dust particle can be adsorbed again to electrified dust particle, and this is exactly the coalescence effect of particle, and tiny diameter's suspended particle can become the particle of great granule through coalescence in the air, then relies on gravity to subside slowly to reach air-purifying's purpose. However, in practical use, the current negative ion air purifier has the following disadvantages:
when the anion generator in the anion air purifier works, electronic components in the anion generator heat and raise the temperature, in order to stably operate the anion generator for a long time, a heat dissipation fan is usually disposed on the anion generator, is used for cooling the anion generator, but the heat radiation fan occupies the inner space of the anion air purifier, and the arrangement of the heat radiation fan increases the energy consumption of the anion air purifier, if the anion air purifier is used for a long time, the failure of the heat dissipation fan can not normally dissipate the heat of the negative ion generator, which can increase the later maintenance cost of the negative ion air purifier, when the anion air purifier works, external air needs to be sucked into the anion air purifier, and if the sucked air is used for heat dissipation of the anion generator, the power consumption is reduced, and the internal space of the anion generator occupied by the heat dissipation fan is saved.
Therefore, in view of the above problems, it is desirable to design a heat dissipation assembly that does not require a heat dissipation fan and saves the internal space of the anion air cleaner.
Disclosure of Invention
The novel purpose of this use lies in: set up to be used for the radiating radiator fan of anion generator at present and increased anion air purifier's energy consumption, occupy anion air purifier's inner space, if radiator fan breaks down and can increase anion air purifier's later stage cost of maintenance scheduling problem, provide one kind and need not to use radiator fan and save anion air purifier's inner space's radiator unit.
In order to achieve the purpose of the invention, the utility model provides the following technical scheme:
the utility model provides an anion air purifier's air inlet runner radiator unit, includes air inlet runner and blast apparatus, air inlet runner includes first runner and second runner, first runner is connected with second runner intercommunication, be provided with on the first runner and place space and air intake, it is used for placing anion generator to place the space, the air intake is used for the air inflow in the air inlet runner, the second runner with blast apparatus 72 intercommunication is connected, blast apparatus is used for the extraction the air of air intake department to make the air pass through in proper order place the space first runner with behind the second runner blast apparatus blows out.
As a preferred embodiment of the present invention, a portion of the first flow path, which is in contact with the negative ion generator, is formed in a wavy shape.
As a preferential technical scheme of the application, the heat dissipation part of the anion generator is arranged at the air inlet, so that air firstly passes through the heat dissipation part when entering the first flow channel from the air inlet.
As the preferential technical scheme of the application, the air inlet flow channel is of a symmetrical structure.
As a preferential technical scheme of the application, the air inlet is formed in the side wall of the first flow channel.
As the preferential technical scheme of the application, a slope is arranged on the contact part of the first flow channel and the bottom of the negative ion generator, and the slope direction of the slope is that the side close to the air inlet is high and the side far away from the air inlet is low.
As a preferential technical scheme of the application, the height of the air inlet is smaller than or equal to that of the negative ion generator.
As a preferential technical scheme of the application, the width of the air inlet is larger than or equal to that of the negative ion generator.
As the preferential technical scheme of the application, the surface of the air inlet runner is smooth.
As the preferential technical scheme of this application, be provided with the filter screen on the air intake.
Compared with the prior art, the beneficial effects of the utility model are that:
in the scheme of the application, the second flow passage is communicated and connected with the blowing device, the blowing device provides power to accelerate the flow rate of air, the first flow passage is communicated and connected with the second flow passage, the first flow passage is provided with a placing space and an air inlet, the placing space is provided with the anion generator, when the anion generator works, electronic components in the anion generator generate heat energy to raise the temperature of the anion generator, the anion generator is arranged on the placing space, so that the air flowing into the air inlet flow passage from the air inlet passes through the anion generator arranged on the placing space, the flowing air accelerates the heat dissipation of the anion generator, the anion generator is in a stable temperature environment when working, the air sucked by the air inlet is used for the heat dissipation of the anion generator, and the heat dissipation fan is saved, the interior space of the air purifier is saved, the energy consumption is reduced, and meanwhile, the heat dissipation effect is achieved when the anion air purifier works to suck air.
Description of the drawings:
FIG. 1 is a schematic view of an embodiment of an intake runner assembly of the present application;
FIG. 2 is a schematic view of an intake runner in one embodiment of an intake runner assembly of the present application;
FIG. 3 is a schematic view of an embodiment of an intake runner assembly according to the present application;
the following are marked in the figure: 71-an air inlet flow channel, 72-a blowing device, 73-a first flow channel, 74-a second flow channel, 75-a placing space, 76-an air inlet, 77-a negative ion generator, 78-a heat dissipation part, 79-a slope and 710-a filter screen.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings. It is to be understood that the embodiments described are only some of the embodiments of the present invention, and not all of them.
Thus, the following detailed description of the embodiments of the present invention is not intended to limit the scope of the invention as claimed, but is merely representative of some embodiments of the 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.
It should be noted that, in the present invention, the embodiments and the features and technical solutions in the embodiments may be combined with each other without conflict.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures.
In the description of the present invention, it should be noted that the terms "upper" and "lower" indicate the orientation or position relationship based on the orientation or position relationship shown in the drawings, or the orientation or position relationship that the product of the present invention is usually placed when in use, or the orientation or position relationship that a person skilled in the art would conventionally understand, and such terms are only used for convenience of description and simplification of the description, but do not indicate or imply that the device or element that is referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
The first embodiment is as follows: as shown with reference to figure 1 of the drawings,
the air inlet flow channel heat dissipation assembly of the anion air purifier provided by the embodiment comprises an air inlet flow channel 71 and a blowing device 72, wherein the air inlet flow channel 71 comprises a first flow channel 73 and a second flow channel 74, the first flow channel 73 is communicated and connected with the second flow channel 74, a placing space 75 and an air inlet 76 are arranged on the first flow channel 73, the placing space 75 is used for placing an anion generator 77, the air inlet 76 is used for air flowing into the air inlet flow channel 71, the second flow channel 74 is communicated and connected with the blowing device 72, and the blowing device 72 is used for extracting air at the air inlet 76 and enabling the air to sequentially pass through the placing space 75, the first flow channel 73 and the second flow channel 74 and then the blowing device 72 blows out.
The second flow passage 74 is connected with the blowing device 72 in a communicating manner, the blowing device 72 provides power to accelerate the flow rate of air, the first flow passage 73 is connected with the second flow passage 74 in a communicating manner, the first flow passage 73 is provided with a placing space 75 and an air inlet 76, the placing space 75 is provided with the anion generator 77, when the anion generator 77 works, electronic components in the anion generator 77 generate heat energy to raise the temperature of the anion generator 77, the anion generator 77 is arranged on the placing space 75, so that the air flowing into the air inlet flow passage 71 from the air inlet 76 passes through the anion generator 77 arranged on the placing space 75, the flowing air accelerates the heat dissipation of the anion generator 77, the anion generator 77 is in a stable temperature environment when working, and the air sucked by the air inlet 76 is used for the heat dissipation of the anion generator 77, not only saves the cooling fan, saves the internal space of the air purifier, reduces the energy consumption, but also achieves the cooling effect when the anion air purifier works to suck air.
In a preferred embodiment, in addition to the above-described embodiment, a portion of the first flow channel 73 that contacts the negative ion generator 77 is formed in a wavy shape. The part of the first flow channel 73, which is in contact with the anion generator 77, is set to be wavy, and due to the wavy irregular surface, when the anion generator 77 is placed in the placing space 75, the surface of anions is in contact with the surface of the first flow channel 73, so that a gap exists between the surface of the anions and the surface of the first flow channel 73, when flowing air enters the wavy surface, the heat dissipation of the anion generator 77 during working can be accelerated, and the heat dissipation effect of the anion generator 77 is better.
Example two: as shown with reference to figure 2 of the drawings,
the difference between this embodiment and the first embodiment is: the heat dissipation portion 78 of the anion generator 77 is disposed at the air inlet 76, so that air enters the first flow channel 73 from the air inlet 76 and passes through the heat dissipation portion 78.
When the anion air purifier works, flowing air flows into the blowing device 72 from the air inlet 76 through the anion generator 77 arranged on the placing space 75, and the heat dissipation part 78 of the anion generator 77 is arranged at the air inlet 76, so that the flowing speed of the air passing through the heat dissipation part 78 is high, the temperature of the heat dissipation part 78 is reduced, and the heat dissipation effect of the anion generator 77 is good.
In a preferred embodiment, in addition to the above-described embodiment, the intake air duct 71 has a symmetrical structure. The air inlet channel 71 is arranged to be of a symmetrical structure, so that the air flow on two sides of the symmetry axis is the same, when the anion air purifier works, air can uniformly flow in the air inlet channel 71, the heat dissipation of the anion generator 77 is facilitated, and the symmetrical design of the air inlet channel 71 enables the structure to be attractive and meanwhile facilitates the processing.
In a preferred embodiment, in addition to the above, the air inlet 76 is further disposed on a side wall of the first flow passage 73. Because the anion generator 77 is installed on the placing space 75 and occupies a part of the space of the air inlet channel 71, if the air inlet 76 is arranged at the end part of the first flow channel 73, the arrangement of the anion generator 77 can reduce the circulation space formed by the anion generator 77 and the air inlet channel 71, the circulation space of air is limited, the air inlet amount is reduced, the normal work of the anion air purifier is affected, and the air inlet 76 is further arranged on the side wall of the first flow channel 73, so that the air passes through the anion generator 77 when being sucked into the air inlet channel 71, the size control of the air inlet 76 is facilitated, the air inlets 76 with different sizes can be arranged according to the anion generators 77 with different models, and the air inlet flow amount of the anion generator 77 is ensured.
In a preferred embodiment, in addition to the above manner, a slope 79 is further provided on a portion of the first flow channel 73, which is in contact with the bottom of the negative ion generator 77, and an inclination direction of the slope 79 is higher on a side close to the air inlet 76 and lower on a side far from the air inlet 76. The anion generator 77 is placed in the placing space 75 to occupy the space of the air inlet channel 71, a slope 79 is arranged on the first channel 73 and is in contact with the bottom of the anion generator 77, the slope direction of the slope 79 is higher at the side close to the air inlet 76, and the side far away from the air inlet 76 is lower, when air flows in from the air inlet 76, due to the oblique placement of the anion generator 77, the flowing space of the air in the air inlet channel 71 is gradually reduced, the air flow rate is increased, and the air flows into the air inlet channel 71 along the surface of the anion generator 77, so that the heat dissipation effect of the anion generator 77 is better.
In a preferred embodiment, in addition to the above-mentioned manner, the height of the air inlet 76 is smaller than or equal to the height of the negative ion generator 77. If the height of the air inlet 76 is too high, most of the air enters the air inlet channel 71 from the upper part of the air inlet 76 and the part far away from the anion generator 77, so that the air flow rate near the anion generator 77 is reduced, and the height of the air inlet 76 is set to be less than or equal to the height of the anion generator 77, so that more air flowing into the air inlet channel 71 passes through the surface of the anion generator 77, and the heat dissipation effect of the anion generator 77 is better.
In a preferred embodiment, in addition to the above-mentioned mode, the width of the air inlet 76 is greater than or equal to the width of the negative ion generator 77. The width of the air inlet 76 is larger than or equal to that of the negative ion generator 77, so that the contact area between air passing through the air inlet 76 and the surface of the negative ion generator 77 is increased, the air inlet amount is guaranteed, and the heat dissipation effect of the negative ion generator 77 is improved.
In a preferred embodiment, in addition to the above, the surface of the intake duct 71 is smooth. The air inlet channel 71 with the smooth surface reduces air resistance in the air inlet channel 71, reduces energy loss in the air, reduces energy consumption of the anion air purifier, and has the advantages that dust can be attached to the inner surface of the air inlet channel 71 in a long-time process, the smooth surface is favorable for cleaning the dust in the later period, and the air flow of the air inlet channel 71 is packaged.
In a preferred embodiment, in addition to the above-mentioned manner, a filter screen 710 is further disposed on the air inlet 76. The filter screen 710 is disposed on the air inlet 76 to prevent impurities from entering the air inlet channel 71 from the air inlet 76, thereby preventing the impurities from affecting the normal operation of the air purifier.
The above embodiments are only used to illustrate the present invention and not to limit the technical solutions described in the present invention, and although the present invention has been described in detail with reference to the above embodiments, the present invention is not limited to the above embodiments, and therefore, any modification or equivalent replacement may be made to the present invention; all such modifications and variations are intended to be included herein within the scope of this disclosure and the present invention and protected by the following claims.
Claims (10)
1. The utility model provides an anion air purifier's air inlet runner radiator unit which characterized in that: including air inlet runner and blast apparatus, air inlet runner includes first runner and second runner, first runner is connected with second runner intercommunication, be provided with on the first runner and place space and air intake, it is used for placing anion generator to place the space, the air intake is used for the air inflow in the air inlet runner, the second runner with blast apparatus intercommunication is connected, blast apparatus is used for extracting the air of air intake department to make the air pass through in proper order place the space first runner with behind the second runner blast apparatus blows out.
2. The inlet duct heat sink assembly of claim 1, wherein: the part of the first flow channel, which is contacted with the negative ion generator, is wavy.
3. The inlet duct heat sink assembly of claim 1, wherein: the heat dissipation part of the negative ion generator is arranged at the air inlet, so that air firstly passes through the heat dissipation part when entering the first flow channel from the air inlet.
4. The inlet duct heat sink assembly of any one of claims 1-3, wherein: the air inlet runner is of a symmetrical structure.
5. The inlet duct heat sink assembly of claim 4, wherein: the air inlet is formed in the side wall of the first flow channel.
6. The inlet duct heat sink assembly of claim 5, wherein: the part of the first flow channel, which is in contact with the bottom of the negative ion generator, is provided with a slope, and the slope direction of the slope is that one side close to the air inlet is high and the other side far away from the air inlet is low.
7. The inlet duct heat sink assembly of claim 6, wherein: the height of the air inlet is less than or equal to that of the negative ion generator.
8. The inlet duct heat sink assembly of claim 6, wherein: the width of the air inlet is larger than or equal to that of the negative ion generator.
9. The inlet duct heat sink assembly of claim 8, wherein: the surface of the air inlet runner is smooth.
10. The inlet duct heat sink assembly of claim 9, wherein: and a filter screen is arranged on the air inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121263335.4U CN214746322U (en) | 2021-06-07 | 2021-06-07 | Air inlet runner heat dissipation assembly of negative ion air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121263335.4U CN214746322U (en) | 2021-06-07 | 2021-06-07 | Air inlet runner heat dissipation assembly of negative ion air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214746322U true CN214746322U (en) | 2021-11-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121263335.4U Active CN214746322U (en) | 2021-06-07 | 2021-06-07 | Air inlet runner heat dissipation assembly of negative ion air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214746322U (en) |
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2021
- 2021-06-07 CN CN202121263335.4U patent/CN214746322U/en active Active
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