CN219809953U - High-efficient domestic lampblack absorber of purifying - Google Patents
High-efficient domestic lampblack absorber of purifying Download PDFInfo
- Publication number
- CN219809953U CN219809953U CN202321132374.XU CN202321132374U CN219809953U CN 219809953 U CN219809953 U CN 219809953U CN 202321132374 U CN202321132374 U CN 202321132374U CN 219809953 U CN219809953 U CN 219809953U
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- China
- Prior art keywords
- fume
- range hood
- purifying
- oil smoke
- assembly
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- 239000006096 absorbing agent Substances 0.000 title claims description 6
- 239000006233 lamp black Substances 0.000 title claims description 6
- 239000003517 fume Substances 0.000 claims abstract description 81
- 239000000779 smoke Substances 0.000 claims description 47
- 238000000746 purification Methods 0.000 claims description 32
- 238000000605 extraction Methods 0.000 claims description 21
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 10
- 239000003546 flue gas Substances 0.000 claims description 10
- 238000001914 filtration Methods 0.000 claims description 6
- 238000010926 purge Methods 0.000 claims description 5
- 238000004891 communication Methods 0.000 claims description 4
- 238000009833 condensation Methods 0.000 claims description 4
- 230000005494 condensation Effects 0.000 claims description 4
- 230000008676 import Effects 0.000 claims 1
- 238000010411 cooking Methods 0.000 abstract description 9
- 238000004134 energy conservation Methods 0.000 abstract description 2
- 230000007613 environmental effect Effects 0.000 abstract description 2
- 239000003344 environmental pollutant Substances 0.000 description 8
- 231100000719 pollutant Toxicity 0.000 description 8
- 238000011084 recovery Methods 0.000 description 4
- 238000003915 air pollution Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000003912 environmental pollution Methods 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000000149 penetrating effect Effects 0.000 description 2
- 230000007704 transition Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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Abstract
The utility model provides a high-efficiency purifying household range hood, which relates to the technical field of energy conservation and environmental protection. The fume outlet is also provided with the fume purifying treatment box, the fume purifying treatment box is connected and communicated with the fume outlet, and the fume purifying treatment box is provided with the fume outlet, namely, the fume purifying treatment box can purify the sucked fume, and reduces the pollution of household cooking fume to the environment to a certain extent.
Description
Technical Field
The utility model relates to the technical field of energy conservation and environmental protection, in particular to a high-efficiency purifying household range hood.
Background
The fume purifier is one kitchen appliance for purifying kitchen environment and is installed over kitchen range to pump fume harmful to human body and to exhaust fume to outdoor, reduce indoor pollution and purify indoor air.
The common range hood has the function of sucking oil smoke, namely, a fan system is started, negative pressure is formed in the area around the fan, and the negative pressure forces the oil smoke to be transferred to the direction of the range hood, so that the purpose of sucking the oil smoke is achieved.
However, although the conventional range hood has a function of sucking cooking fume, the cooking fume is not purified, and the sucked fume is directly discharged into the atmosphere, so that environmental pollution is easily caused by a small amount of the sucked fume, and therefore, how to overcome the technical problem that the air pollution is caused by the fact that the sucked fume is directly discharged into the atmosphere in the prior art is a technical problem to be solved urgently by a person skilled in the art.
Disclosure of Invention
Therefore, the utility model aims to provide the high-efficiency purifying household range hood, so as to solve the technical problems that the range hood in the prior art only has the function of sucking cooking fume, does not have the purifying function on the cooking fume, and the sucked fume is directly discharged into the atmosphere to easily cause air pollution.
In order to achieve the above purpose, the utility model provides the high-efficiency purifying household range hood, which comprises a range hood shell, wherein a fan assembly and a dynamic interception assembly are arranged in the range hood shell, a range hood inlet and a range hood outlet are arranged on the range hood shell, the fan assembly is matched with the dynamic interception assembly to suck the range hood from the range hood inlet, the range hood outlet is provided with a range hood purifying treatment box for purifying the range hood, the range hood purifying treatment box is connected and communicated with the range hood outlet, and a smoke outlet is arranged on the range hood purifying treatment box.
According to an alternative embodiment, a high-efficiency filter screen for filtering oil smoke is arranged in the fume purifying treatment box.
According to an alternative embodiment, the efficient filter screen is obliquely arranged, and the flue gas purifying treatment box is divided into a first cavity and a second cavity.
According to an alternative embodiment, the first cavity is in direct communication with the fume outlet and the second cavity is in direct communication with the fume outlet.
According to an alternative embodiment, the fan assembly is obliquely arranged in the range hood shell, and the dynamic interception assembly is also arranged in the range hood shell and is positioned at the air inlet of the fan assembly.
According to an alternative embodiment, the oil smoke inlet is arranged opposite to the dynamic interception component, and the oil smoke outlet is arranged above the fan component.
According to an alternative embodiment, the oil smoke inlet is arranged opposite to the dynamic interception component, and the oil smoke outlet is arranged below the fan component.
According to an alternative embodiment, the fan assembly comprises an air extraction bin and a turbine fan, wherein the turbine fan is clamped on the upper side surface of the air extraction bin, and the dynamic interception assembly is clamped on the lower side surface of the air extraction bin.
According to an alternative embodiment, the dynamic interception component is configured as a power-driven purification disk, which is parallel to the plane in which the air inlet is located.
According to an alternative embodiment, the fume inlet is rotatably provided with a condensation plate.
The efficient purifying household range hood provided by the utility model has the following technical effects:
the high-efficiency purifying household range hood is the same as the traditional range hood in that the high-efficiency purifying household range hood comprises a range hood shell, a fan assembly and a dynamic interception assembly are arranged in the range hood shell, a range hood inlet and a range hood outlet are arranged on the range hood shell, the fan assembly is matched with the dynamic interception assembly to suck the range hood from the range hood inlet, and the high-efficiency purifying household range hood is different from the traditional range hood in that the range hood outlet is also provided with a fume purifying treatment box which is connected and communicated with the range hood outlet, and the fume purifying treatment box is provided with a fume outlet, namely, the fume purifying treatment box can purify the sucked fume, so that the pollution of household cooking fume to the environment is reduced to a certain extent.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings that are required in the embodiments or the description of the prior art will be briefly described, it being obvious that the drawings in the following description are only some embodiments of the utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
Fig. 1 is a schematic structural diagram of a high-efficiency purifying household range hood according to embodiment 1 of the present utility model;
fig. 2 is a schematic structural diagram of a high-efficiency purifying household range hood according to embodiment 2 of the present utility model;
fig. 3 is a schematic view of the power-driven purge disc of the high-efficiency purge home range hood of fig. 1 or 2.
Wherein, fig. 1-3:
1. a range hood housing; 11. a fan assembly; 111. a turbine fan; 112. an air extraction bin; 12. a dynamic interception component; 121. a power-driven purge disc; 13. a fume inlet; 14. a fume outlet;
2. a flue gas purifying treatment box; 21. an efficient filter screen; 22. and a smoke outlet.
Detailed Description
In order to make the objects, technical solutions and advantages of the present utility model more apparent, the technical solutions of the present utility model will be described in detail below. It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, based on the examples herein, which are within the scope of the utility model as defined by the claims, will be within the scope of the utility model as defined by the claims.
As described in the background art, the range hood used in the prior art has a function of sucking cooking fume, but does not purify the cooking fume, and the sucked fume is directly discharged into the atmosphere, so that the fume is accumulated and the environmental pollution is easily caused.
Based on the above, the utility model provides the high-efficiency purifying household range hood, and the difference from the traditional range hood is that the fume outlet is also provided with the fume purifying treatment box which is connected and communicated with the fume outlet, and the fume purifying treatment box is provided with the fume outlet, namely, the fume purifying treatment box can purify the sucked fume, so that the pollution of household cooking fume to the environment is reduced to a certain extent.
The technical scheme of the utility model is described in detail below with reference to specific examples.
Example 1:
the embodiment provides a high-efficiency purifying household range hood, which is shown in fig. 1 and comprises a range hood shell 1, wherein the range hood shell 1 is a side-suction type range hood shell common in the prior art.
The interior of the range hood housing 1 has a fan assembly 11 and a dynamic intercept assembly 12.
The fan assembly 11, see fig. 1, the fan assembly 11 is obliquely arranged in the range hood housing 1, and comprises an air extraction bin 112 and a turbine fan 111, the air extraction bin 112 is obliquely arranged, the turbine fan 111 is clamped on the upper side surface of the air extraction bin 112, and the dynamic interception assembly 12 is clamped on the lower side surface of the air extraction bin 112.
The dynamic interception component 12, see fig. 1, is also arranged in the range hood housing 1, and is preferably a power-driven purification disk 121, the power-driven purification disk 121 is parallel to the plane of the air inlet, the power-driven purification disk 121 is adopted to rotate at a high speed, when the gas containing pollutants passes through, the pollutants are adsorbed by utilizing collision probability, when the adsorbed pollutants reach a certain amount, the adsorbed pollutants are separated out under the action of centrifugal gravity and enter a recovery container for recovery, and the purification purpose is achieved.
The power-driven purification disc 121, as shown in fig. 3, comprises a purification disc body, wherein the purification disc body is integrally formed and comprises a disc, an inner ring and an outer ring, and shaft sleeves matched with a rotating shaft are arranged in the middle of two sides of the disc so that the disc can rotate around a rotating axis perpendicular to the disc and penetrating through the center of the disc; a first interception piece which is uniformly distributed along the radial direction is arranged between the disc and the outer ring, and the inner ring is connected to the first interception piece and is coaxially arranged with the outer ring and the disc; second interception pieces which are uniformly distributed along the radial direction are arranged between the inner ring and the outer ring, and the second interception pieces are positioned between two adjacent first interception pieces; the front of the disc is provided with third interception pieces uniformly distributed along the radial direction, the third interception pieces are arranged on the extension line of the first interception pieces and extend to the shaft sleeve, and a smooth transition section is arranged between the third interception pieces and the first interception pieces.
In addition, referring to fig. 1, a fume inlet 13 and a fume outlet 14 are provided on the fume exhaust fan housing 1, the fume inlet 13 is rotatably provided with a condensing plate, the turbine fan 111 is matched with the power driving purification disk 121 to suck fume from the fume inlet 13, the fume outlet 14 is provided with a fume purifying treatment box 2, and the fume purifying treatment box 2 is used for purifying fume.
The fume purifying treatment box 2 is connected and communicated with the fume outlet 14, and the fume purifying treatment box 2 is provided with a fume outlet 22.
The oil smoke inlet 13 of the embodiment is opposite to the power-driven purification disc 121, and the oil smoke outlet 14 is positioned above the air extraction bin 112.
Specifically, referring to fig. 1, a high-efficiency filter screen 21 is arranged in the flue gas purifying treatment box 2, the high-efficiency filter screen 21 is directly used for filtering oil smoke, the high-efficiency filter screen 21 is obliquely arranged, the flue gas purifying treatment box 2 is divided into a first cavity and a second cavity, the first cavity is directly communicated with the oil smoke outlet 14, and the second cavity is directly communicated with the smoke outlet 22.
The specific process is as follows:
the oil smoke enters the air extraction bin 112 from the oil smoke inlet 13 under the action of the power drive purification disc 121 and the turbine fan 111, the condensation plate and the power drive purification disc 121 cooperate to carry out primary filtration on the oil smoke, the oil smoke outlet 14 is arranged at the tail end of the air extraction bin 112, so that the primarily purified oil smoke is discharged to the smoke purification treatment box 2 through the oil smoke outlet 14, passes through the high-efficiency filter screen 21 in the smoke purification treatment box 2, realizes further purification on the oil smoke, and is discharged outwards through the smoke outlet 22.
Example 2:
the embodiment provides a high-efficiency purifying household range hood, which is shown in fig. 2, and comprises a range hood shell 1, wherein the range hood shell 1 is a side-suction range hood shell 1 common in the prior art.
The interior of the range hood housing 1 has a fan assembly 11 and a dynamic intercept assembly 12.
The fan assembly 11, see fig. 2, the fan assembly 11 is obliquely arranged in the range hood housing 1, and comprises an air extraction bin 112 and a turbine fan 111, the air extraction bin 112 is obliquely arranged, the turbine fan 111 is clamped on the upper side surface of the air extraction bin 112, and the dynamic interception assembly 12 is clamped on the lower side surface of the air extraction bin 112.
The dynamic interception component 12, see fig. 2, is also arranged in the range hood housing 1, and is preferably a power-driven purification disk 121, the power-driven purification disk 121 is parallel to the plane of the air inlet, the power-driven purification disk 121 is adopted to rotate at a high speed, when the gas containing pollutants passes through, the pollutants are adsorbed by utilizing collision probability, when the adsorbed pollutants reach a certain amount, the adsorbed pollutants are separated out under the action of centrifugal gravity and enter a recovery container for recovery, and the purification purpose is achieved.
The power-driven purification disc 121, as shown in fig. 3, comprises a purification disc body, wherein the purification disc body is integrally formed and comprises a disc, an inner ring and an outer ring, and shaft sleeves matched with a rotating shaft are arranged in the middle of two sides of the disc so that the disc can rotate around a rotating axis perpendicular to the disc and penetrating through the center of the disc; a first interception piece which is uniformly distributed along the radial direction is arranged between the disc and the outer ring, and the inner ring is connected to the first interception piece and is coaxially arranged with the outer ring and the disc; second interception pieces which are uniformly distributed along the radial direction are arranged between the inner ring and the outer ring, and the second interception pieces are positioned between two adjacent first interception pieces; the front of the disc is provided with third interception pieces uniformly distributed along the radial direction, the third interception pieces are arranged on the extension line of the first interception pieces and extend to the shaft sleeve, and a smooth transition section is arranged between the third interception pieces and the first interception pieces.
In addition, referring to fig. 2, a fume inlet 13 and a fume outlet 14 are provided on the fume exhaust fan housing 1, the fume inlet 13 is rotatably provided with a condensing plate, the turbine fan 111 is matched with the power driving purification disk 121 to suck fume from the fume inlet 13, the fume outlet 14 is provided with a fume purifying treatment box 2, and the fume purifying treatment box 2 is used for purifying fume.
The fume purifying treatment box 2 is connected and communicated with the fume outlet 14, and the fume purifying treatment box 2 is provided with a fume outlet 22.
The oil smoke inlet 13 of the embodiment is opposite to the power-driven purification disc 121, and the oil smoke outlet 14 is positioned below the air extraction bin 112.
Specifically, referring to fig. 2, the flue gas purifying treatment tank 2 is internally provided with a high-efficiency filter screen 21, the high-efficiency filter screen 21 is directly used for filtering oil smoke, the high-efficiency filter screen 21 is obliquely arranged, the flue gas purifying treatment tank 2 is divided into a first cavity and a second cavity, the first cavity is directly communicated with the oil smoke outlet 14, and the second cavity is directly communicated with the smoke outlet 22.
The specific process is as follows:
the oil smoke enters the air extraction bin 112 from the oil smoke inlet 13 under the action of the power drive purification disc 121 and the turbine fan 111, the condensation plate and the power drive purification disc 121 cooperate to carry out primary filtration on the oil smoke, the oil smoke outlet 14 is arranged at the tail end of the air extraction bin 112, so that the primarily purified oil smoke is discharged to the smoke purification treatment box 2 through the oil smoke outlet 14, passes through the high-efficiency filter screen 21 in the smoke purification treatment box 2, realizes further purification on the oil smoke, and is discharged outwards through the smoke outlet 22.
In the description of the present utility model, it is to be noted that, unless otherwise indicated, the meaning of "plurality" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the description of the present utility model, it should also be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model can be understood as appropriate by those of ordinary skill in the art.
The foregoing is merely illustrative of the present utility model, and the present utility model is not limited thereto, and any person skilled in the art will readily recognize that variations or substitutions are within the scope of the present utility model. Therefore, the protection scope of the present utility model shall be subject to the protection scope of the claims.
Claims (10)
1. The utility model provides a high-efficient domestic lampblack absorber of purifying, includes the lampblack absorber shell, its characterized in that, be equipped with fan subassembly and dynamic interception subassembly in the lampblack absorber shell, be equipped with oil smoke import and oil smoke export on the lampblack absorber shell, the fan subassembly cooperation dynamic interception subassembly is followed the oil smoke is imported to the oil smoke, the oil smoke export is equipped with the flue gas purification treatment case that is used for purifying the oil smoke, flue gas purification treatment case with oil smoke exit linkage and intercommunication, be equipped with the exhaust port on the flue gas purification treatment case.
2. The efficient purifying household range hood according to claim 1, wherein the efficient filter screen for filtering the oil fume is arranged in the fume purifying treatment box.
3. The efficient purifying household range hood according to claim 2, wherein the efficient filter screen is obliquely arranged and divides the flue gas purifying treatment tank into a first cavity and a second cavity.
4. A high efficiency, clean household range hood as set forth in claim 3 wherein said first cavity is in direct communication with said fume outlet and said second cavity is in direct communication with said fume outlet.
5. The high efficiency, clean, household range hood of any one of claims 1-4, wherein the fan assembly is disposed obliquely within the hood housing, and the dynamic intercept assembly is also disposed within the hood housing and at the air inlet of the fan assembly.
6. The high efficiency, clean, household range hood of claim 5, wherein the fume inlet is positioned directly opposite the dynamic interception assembly and the fume outlet is positioned above the fan assembly.
7. The high efficiency, clean, household range hood of claim 5, wherein the fume inlet is positioned directly opposite the dynamic interception assembly and the fume outlet is positioned below the fan assembly.
8. The efficient purifying household range hood of claim 5, wherein the fan assembly comprises an air extraction bin and a turbine fan, the turbine fan is clamped to the upper side surface of the air extraction bin, and the dynamic interception assembly is clamped to the lower side surface of the air extraction bin.
9. The high efficiency, household range hood of claim 5, wherein the dynamic intercept assembly is configured as a power driven purge pan, the power driven purge pan being parallel to a plane in which the air intake is located.
10. A highly efficient purifying household range hood according to any one of claims 6 to 9, wherein the fume inlet is rotatably provided with a condensation plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321132374.XU CN219809953U (en) | 2023-05-09 | 2023-05-09 | High-efficient domestic lampblack absorber of purifying |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321132374.XU CN219809953U (en) | 2023-05-09 | 2023-05-09 | High-efficient domestic lampblack absorber of purifying |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219809953U true CN219809953U (en) | 2023-10-10 |
Family
ID=88209340
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321132374.XU Active CN219809953U (en) | 2023-05-09 | 2023-05-09 | High-efficient domestic lampblack absorber of purifying |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219809953U (en) |
-
2023
- 2023-05-09 CN CN202321132374.XU patent/CN219809953U/en active Active
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