CN115789726A - Air power assembly of wall-mounted range hood - Google Patents
Air power assembly of wall-mounted range hood Download PDFInfo
- Publication number
- CN115789726A CN115789726A CN202211460994.6A CN202211460994A CN115789726A CN 115789726 A CN115789726 A CN 115789726A CN 202211460994 A CN202211460994 A CN 202211460994A CN 115789726 A CN115789726 A CN 115789726A
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- Prior art keywords
- water tank
- air inlet
- air outlet
- range hood
- wall
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 84
- 238000004140 cleaning Methods 0.000 claims abstract description 16
- 238000001914 filtration Methods 0.000 claims abstract description 11
- 239000007921 spray Substances 0.000 claims description 10
- 239000000523 sample Substances 0.000 claims description 4
- 239000006096 absorbing agent Substances 0.000 claims 1
- 239000006233 lamp black Substances 0.000 claims 1
- 238000005406 washing Methods 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 29
- 239000000779 smoke Substances 0.000 description 23
- 239000000428 dust Substances 0.000 description 5
- 239000007788 liquid Substances 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 239000004519 grease Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 235000019504 cigarettes Nutrition 0.000 description 1
- 239000012459 cleaning agent Substances 0.000 description 1
- 238000010411 cooking Methods 0.000 description 1
- 238000005034 decoration Methods 0.000 description 1
- 230000003670 easy-to-clean Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000011012 sanitization Methods 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
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Abstract
The invention discloses an aerodynamic component of a wall-mounted range hood, which comprises an air outlet structure, a dynamic intercepting component, an air inlet structure, a cleaning and filtering structure and a control structure; the air outlet structure comprises an air outlet, an electric control assembly is arranged at the right end of the air outlet, and a volute fan is arranged at the bottom ends of the air outlet and the electric control assembly; the dynamic intercepting component comprises a bracket, a servo motor is fixedly arranged at the top end of the bracket, and a fan is fixedly arranged at the rotating end of the servo motor. Compared with the prior art, the invention has the advantages that: the invention can be free of washing, can prevent peculiar smell and can recycle water.
Description
Technical Field
The invention relates to the field of range hoods, in particular to an aerodynamic component of a wall-mounted range hood.
Background
A Range hood (smoke exhaust/Range hood) is an electric appliance for completely sucking oil smoke and the like generated during cooking in a household kitchen, can well complete functional functions, and has a decoration concept of fusing a modern kitchen pattern. Through the development of the range hood, the range hood is not limited to a simple tool for removing oil smoke in a kitchen, but more entertainment functions and use functions are added, for example, the entertainment range hood is additionally provided with a television display, the range hood is additionally provided with a security system integrated with an intelligent home, and a network range hood controlled by a network is installed. The range hood needs to be cleaned regularly, oil stains are not removed in the process of simple cleaning, and the range hood needs to be cleaned by using a special cleaning agent.
A wall-mounted range hood is disclosed in the patent with the patent number of CN202947185U in the prior art, and is characterized by comprising an air inlet cabinet, a smoke collecting cavity, a range hood power device and an air inlet oil box; an air outlet is formed in the top of the upper air cabinet; the air outlet end surface of the smoke collection cavity is communicated with the air inlet end surface of the upper air cabinet; the range hood power device is arranged in the upper air cabinet and the smoke collecting cavity, and comprises a volute, a wind wheel arranged in the volute and a motor driving the wind wheel to rotate, wherein a volute air inlet and a volute air outlet are formed in the volute, the volute air outlet is matched and communicated with an air outlet of the upper air cabinet, and the volute air inlet is communicated with the upper air cabinet and the smoke collecting cavity; the detachable of air inlet oil box installs in the bottom of collection smoke chamber be equipped with the communicating inlet scoop with the external world and the income wind gap of collection smoke chamber on the air inlet oil box the edge of inlet scoop is equipped with the protruding edge of perk that makes progress, protruding edge and the lateral wall of air inlet oil box constitute the oil trap. The advantages are as follows: the smoke exhaust ventilator has better exhaust effect, the oil smoke can not stick to the front surface of the smoke ventilator, and the smoke exhaust ventilator is neat and beautiful and is easy to clean.
However, the prior art patents suffer from several disadvantages:
(1) In the prior art, the range hood disclosed by the patent generally has no purification function, and needs manual cleaning at regular time, and the design is unreasonable, so that the household cleaning cost is increased;
(2) The use safety of the patent in the prior art is low, the possibility of fire disaster exists, a large amount of oil stain is stored in a flue, and the odor tainting of the family environment is serious;
(3) The cigarette extractor of patent in the prior art need use a large amount of water sources just can the sanitization when wasing, can have the possibility of extravagant water source.
Disclosure of Invention
The invention aims to solve the technical problems and provide the air power component of the wall-mounted range hood, which is free from washing, can prevent peculiar smell and can recycle water.
In order to solve the problems, the technical scheme of the invention is as follows: an aerodynamic component of a wall-mounted range hood comprises an air outlet structure, a dynamic intercepting component, an air inlet structure, a cleaning and filtering structure and a control structure;
the dynamic intercepting component is positioned at the bottom end of the air outlet structure, the air inlet structure is positioned at the bottom end of the dynamic intercepting component, the cleaning and filtering structure is positioned at the bottom end of the dynamic intercepting component, and the control structure is positioned at the right end of the dynamic intercepting component;
the air outlet structure comprises an air outlet, an electric control assembly is arranged at the right end of the air outlet, and a volute fan is arranged at the bottom ends of the air outlet and the electric control assembly;
the dynamic intercepting component comprises a bracket, a servo motor is fixedly arranged at the top end of the bracket, and a fan is fixedly arranged at the rotating end of the servo motor.
Further, the cleaning and filtering structure comprises a three-way electromagnetic valve, an elbow pipe, an output pipeline, a filter, a booster water pump, a water tank joint, a normally closed electromagnetic valve, a water tank and a spray head;
the water tank is located the bottom of air inlet structure, the shower nozzle is located the top of air inlet structure, the external tap of water tank joint, the other end that the water tank connects is equipped with three way valve, normally closed solenoid valve and filter are connected to three way valve, the bottom of normally closed solenoid valve's end connection water tank, three way solenoid valve's the bottom of connecting booster pump, water tank respectively, the one end of filter is connected to booster pump's the other end, the elbow is connected to the output pipeline, three way solenoid valve is connected to the elbow and is close to the one end of water tank bottom.
Further, the air inlet structure comprises an air inlet duct, and a first flow shielding plate and a second flow shielding plate are arranged at the rear end of the air inlet duct.
Further, the tip of air inlet structure is equipped with the level gauge, the inside of level gauge is equipped with the probe, the level gauge is located the tip of water tank.
Further, the positive end of bracket is fixed and is equipped with the display screen, the tip of display screen is equipped with the microphone.
Further, the control structure includes the controller, the one end of controller is equipped with the speaker, the other end of controller is equipped with the liquefied gas alarm, the tip fixed connection display screen of liquefied gas alarm.
Compared with the prior art, the invention has the advantages that:
(1) After the spray head extracts water in the water tank to spray water, water drops and oil smoke structures dissolve oil to form liquefied oil (mixture, oil and liquid water), the liquefied oil is pumped back to the volute under the action of the turbine, finally falls to the first flow baffle and the second flow baffle, returns to the water tank under the action of the first flow baffle and the second flow baffle, and enters circulation to achieve washing-free;
(2) The first flow shielding plate and the second flow shielding plate can shield grease and dust in sucked smoke, can prevent the grease and the dust from entering a flue to the greatest extent and can effectively prevent the odor tainting of the household environment;
(3) When the water of the invention is used for cleaning the interior of the range hood, the cleaned water flow can flow into the water tank again and can be recycled, and when the water is not used, the water can be filtered and discharged, thus not polluting the environment.
Drawings
Fig. 1 is a first perspective structural view of an aerodynamic assembly of a wall-mounted range hood according to the present invention.
Fig. 2 is a second perspective structural view of an aerodynamic assembly of a wall-mounted range hood according to the present invention.
Fig. 3 is a three-dimensional structure view of an aerodynamic assembly of a wall-mounted range hood according to the present invention.
Fig. 4 is a fourth perspective view of an aerodynamic assembly of a wall-mounted range hood according to the present invention.
As shown in the figure: 1. an air outlet structure; 2. a dynamic interception component; 3. an air inlet structure; 4. cleaning the filtering structure; 5. a control structure; 6. a volute fan; 7. an electronic control assembly; 8. a bracket; 9. a fan; 10. a display screen; 11. a servo motor; 12. a speaker; 13. a controller; 14. a liquefied gas alarm; 15. a three-way electromagnetic valve; 16. an output pipe; 17. a filter; 18. a booster water pump; 19. a water tank joint; 20. a normally closed solenoid valve; 21. an air inlet duct; 22. a first flow baffle; 23. a second flow baffle; 24. a liquid level meter; 25. and (3) a probe.
Detailed Description
The following further describes embodiments of the present invention with reference to the accompanying drawings. In which like parts are designated by like reference numerals.
It should be noted that as used in the following description, the terms "front," "back," "left," "right," "upper" and "lower" refer to directions in the drawings, and the terms "inner" and "outer" refer to directions toward and away from, respectively, the geometric center of a particular component.
In order to make the content of the present invention more clearly understood, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.
Example one
As shown in fig. 1 to 4, an aerodynamic assembly of a wall-mounted range hood comprises an air outlet structure 1, wherein the bottom end of the air outlet structure 1 is provided with a volute fan 6, the air outlet structure 1 is provided with an air outlet and an electric control assembly 7, the electric control assembly 7 is a control electric part and can control the whole range hood, the bottom end of the volute fan 6 is provided with a dynamic intercepting assembly 2, the bottom end of the dynamic intercepting assembly 2 is provided with an air inlet structure 3, and a water tank and a spray head of a water pump controlled by an electromagnetic valve are arranged in the air inlet structure 3;
the dynamic intercepting component 2 is positioned at the bottom end of the air outlet structure 1, the dynamic intercepting component 2 comprises a bracket 8, the top end inside the bracket 8 is provided with a servo motor 11, the rotating end of the servo motor 11 is fixedly connected with a fan 9, the servo motor 11 can drive the fan 9 to rotate and can absorb oil smoke, and the fan 9 can be used as a dynamic intercepting object to intercept oil stains and dust inside the oil smoke when rotating at a high speed;
the air inlet structure 3 comprises an air inlet duct 21, a first flow shielding plate 22 and a second flow shielding plate 23 are arranged at the rear end of the air inlet duct 21, when the range hood is opened, oil smoke can flow to the upper end through the air inlet duct 21, the direction of the oil smoke can be effectively changed due to the existence of the first flow shielding plate 22 and the second flow shielding plate 23, the oil smoke can be firstly beaten on the first flow shielding plate 22 and the second flow shielding plate 23, the first flow shielding plate 22 and the second flow shielding plate 23 can allow smoke to pass through, and the oil smoke and dust can be left on the first flow shielding plate 22 and the second flow shielding plate 23, so that the top end of the range hood can be prevented from being distributed with oil stains and dust, and the cleanness of a flue above the range hood can be ensured;
when the first flow baffle 22 and the second flow baffle 23 need to be cleaned, after the water in the water tank is extracted by the spray head to spray water, the droplets and the oil smoke structure dissolve the oil and form liquefied oil (mixture, oil and liquid water), the liquefied oil and fat are pumped back to the volute under the action of the turbine, and finally fall to the first flow baffle 22 and the second flow baffle 23, and the liquefied oil and fat fall back to the inside of the water tank through the first flow baffle 22 and the second flow baffle 23.
Example two
As shown in fig. 1 to 4, an aerodynamic assembly of a wall-mounted range hood comprises an air outlet structure 1, a volute fan 6 is arranged at the bottom end of the air outlet structure 1, the air outlet structure 1 is an air outlet and an electric control assembly 7, the electric control assembly 7 is a control electric part and can control the whole range hood, a dynamic intercepting assembly 2 is arranged at the bottom end of the volute fan 6, an air inlet structure 3 is arranged at the bottom end of the dynamic intercepting assembly 2, a water tank and a spray head of a water pump with an electromagnetic valve control are arranged in the air inlet structure 3, and a cleaning and filtering structure 4 is arranged in the bottom end of the air inlet structure 3;
cleaning and filtering structure 4 the cleaning and filtering structure 4 comprises a three-way electromagnetic valve 15, an elbow pipe, an output pipeline 16, a filter 17, a booster water pump 18, a water tank joint 19, a normally closed electromagnetic valve, a water tank and a spray head;
the water tank is positioned at the bottom end of the air inlet structure 3, the spray head is positioned at the top end of the air inlet structure 3, the water tank joint 19 is externally connected with a water faucet, the other end of the water tank joint 19 is provided with a three-way valve, the three-way valve is connected with a normally closed solenoid valve and a filter 17, the end part of the normally closed solenoid valve is connected with the bottom end of the water tank, the three-way solenoid valve 15 is respectively connected with a booster water pump 18 and the bottom end of the water tank, the other end of the booster water pump 18 is connected with one end of the filter 17, an output pipeline 16 is connected with an elbow, and the elbow is connected with one end, close to the bottom end of the water tank, of the three-way solenoid valve 15;
when cleaning, the cleaned water flow falls into the water tank, then the water in the water tank can flow down to the inside of the output pipeline 16 at one end of the three-way electromagnetic valve 15 and is discharged through the output conduit, if the water flow in the water tank can be reused, the water in the water tank can be filtered through the filter 17, the filtered water can be pumped and sent to the inside of the water tank according to the booster water pump 18 again, the water can be recycled, the water source can be saved, and the washing-free effect can be realized;
when the water in the water tank is insufficient, the water can be connected into a water faucet through a water tank connector 19, then the water faucet can supplement water in the water tank, tap water is fed into the water tank through an electromagnetic valve, the electromagnetic valve is closed when the upper limit of the water level is reached, and an internal circulation system is started;
the end part of the air inlet structure 3 is provided with a liquid level meter 24 and a probe 25, so that the water level in the water outlet tank can be reported in real time, and a user can be reminded of supplementing water in time;
control structure 5 includes controller 13, and there is speaker 12 one end of controller 13, and there is liquefied gas alarm 14 at the other end of controller 13, and liquefied gas alarm 14's tip fixed connection display screen 10, if take place the liquefied gas and leak, can in time report to the police through liquefied gas alarm 14, can remind the user in time to close.
The present invention and its embodiments have been described above, and the description is not intended to be limiting, and the drawings are only one embodiment of the present invention, and the actual structure is not limited thereto. In summary, those skilled in the art should appreciate that they can readily use the disclosed conception and specific embodiments as a basis for designing or modifying other structures for carrying out the same purposes of the present invention without departing from the spirit and scope of the invention as defined by the appended claims.
Claims (6)
1. The utility model provides an air force component of wall-hanging lampblack absorber which characterized in that: comprises an air outlet structure (1), a dynamic interception component (2), an air inlet structure (3), a cleaning and filtering structure (4) and a control structure (5);
the dynamic intercepting component (2) is positioned at the bottom end of the air outlet structure (1), the air inlet structure (3) is positioned at the bottom end of the dynamic intercepting component (2), the cleaning and filtering structure (4) is positioned at the bottom end of the dynamic intercepting component (2), and the control structure (5) is positioned at the right end of the dynamic intercepting component (2);
the air outlet structure (1) comprises an air outlet, an electric control assembly (7) is arranged at the right end of the air outlet, and a volute fan (6) is arranged at the bottom ends of the air outlet and the electric control assembly (7);
the dynamic intercepting component (2) comprises a bracket (8), a servo motor (11) is fixedly arranged at the top end of the bracket (8), and a fan (9) is fixedly arranged at the rotating end of the servo motor (11).
2. An aerodynamic assembly of a wall hood according to claim 1, characterized in that: the cleaning and filtering structure (4) comprises a three-way electromagnetic valve (15), an elbow pipe, an output pipeline (16), a filter (17), a booster water pump (18), a water tank joint (19), a normally closed electromagnetic valve (20), a water tank and a spray head;
the water tank is located the bottom of air inlet structure (3), the shower nozzle is located the top of air inlet structure (3), water tank joint (19) external tap, the other end that water tank joint (19) is equipped with three way valve, three way valve connects normally closed solenoid valve (15) and filter (17), the bottom of end connection water tank of normally closed solenoid valve (15), the bottom of booster pump (18), water tank is connected respectively of three way solenoid valve (15), the one end of filter (17) is connected to the other end of booster pump (18), the elbow is connected in output pipeline (16), the elbow is connected three way solenoid valve (15) and is close to the one end of water tank bottom.
3. An aerodynamic assembly of a wall mountable range hood according to claim 1, characterized in that: the air inlet structure (3) comprises an air inlet duct (21), and a first flow shielding plate (22) and a second flow shielding plate (24) are arranged at the rear end of the air inlet duct (21).
4. An aerodynamic assembly of a wall mountable range hood according to claim 2, characterized in that: the tip of air inlet structure (3) is equipped with level gauge (24), the inside of level gauge (24) is equipped with probe (25), the level gauge is located the tip of water tank.
5. An aerodynamic assembly of a wall mountable range hood according to claim 1, characterized in that: the positive end of bracket (8) is fixed and is equipped with display screen (10), the tip of display screen (10) is equipped with the microphone.
6. An aerodynamic assembly of a wall hood according to claim 1, characterized in that: control structure (5) are including controller (13), the one end of controller (13) is equipped with speaker (12), the other end of controller (13) is equipped with liquefied gas alarm (14), tip fixed connection display screen (10) of liquefied gas alarm (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211460994.6A CN115789726A (en) | 2022-11-17 | 2022-11-17 | Air power assembly of wall-mounted range hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211460994.6A CN115789726A (en) | 2022-11-17 | 2022-11-17 | Air power assembly of wall-mounted range hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115789726A true CN115789726A (en) | 2023-03-14 |
Family
ID=85439647
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211460994.6A Pending CN115789726A (en) | 2022-11-17 | 2022-11-17 | Air power assembly of wall-mounted range hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115789726A (en) |
-
2022
- 2022-11-17 CN CN202211460994.6A patent/CN115789726A/en active Pending
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