CN216521855U - Healthy kitchen oil smoke control and exhaust system - Google Patents
Healthy kitchen oil smoke control and exhaust system Download PDFInfo
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- CN216521855U CN216521855U CN202122400115.8U CN202122400115U CN216521855U CN 216521855 U CN216521855 U CN 216521855U CN 202122400115 U CN202122400115 U CN 202122400115U CN 216521855 U CN216521855 U CN 216521855U
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Abstract
The utility model relates to a healthy kitchen oil smoke accuse row system belongs to building exhaust structure field, and it includes the mechanism of discharging fume with the kitchen intercommunication, still includes the benefit wind mechanism with the kitchen intercommunication, benefit wind mechanism is including tonifying wind pipeline and tonifying wind valve, tonifying wind pipeline intercommunication kitchen and external environment, and tonifying wind valve installs on tonifying wind pipeline. This application has solved the kitchen and has opened the door or when windowing and carry out the air supply, also makes indoor and outdoor carry out a large amount of energy exchanges, influences indoor temperature's problem easily, has the effect to indoor temperature's influence when reducing the kitchen and carrying out the air supply.
Description
Technical Field
The application relates to the field of building exhaust structure, especially, relate to a healthy kitchen oil smoke accuse row system.
Background
The traditional oil smoke control and exhaust system is only a range hood which is installed by matching a smoke exhaust pipeline with a home, after the range hood is opened, oil smoke is exhausted to the smoke exhaust pipeline and is exhausted from the top surface through the smoke exhaust pipeline, the range hood is in a negative pressure state in the kitchen under the condition that the range hood is opened, and the kitchen needs to be opened or opened to supply air.
In view of the above-mentioned related technologies, the inventor believes that generally, indoor heating in winter and indoor cooling in summer require reduction of energy exchange between indoor and outdoor, and a kitchen opens a door or a window to supplement air, and simultaneously enables a large amount of energy exchange between indoor and outdoor, which is likely to affect the indoor temperature.
SUMMERY OF THE UTILITY MODEL
To indoor temperature's influence when reducing the kitchen and carrying out the air supply, this application provides a healthy kitchen oil smoke accuse row system.
The application provides a pair of healthy kitchen oil smoke accuse row system adopts following technical scheme:
the utility model provides a healthy kitchen oil smoke accuse exhaust system, includes the mechanism of discharging fume with the kitchen intercommunication, still includes the air supplement mechanism with the kitchen intercommunication, air supplement mechanism is including air supplement pipeline and air supplement valve, and air supplement pipeline intercommunication kitchen and external environment, air supplement valve install on air supplement pipeline.
Through adopting above-mentioned technical scheme, during the use, the mechanism of discharging fume takes out the oil smoke in kitchen, simultaneously, opens the benefit blast gate and makes outside wind get into indoorly from the benefit tuber pipe way, carries out make-up gas, avoids the kitchen to be in the negative pressure state, because the passageway of benefit blast gate is little, has reduced indoor and outdoor energy exchange to reduce the kitchen and carry out the influence to indoor temperature when air supplementation.
Optionally, a sealing ring is arranged between the air supply valve and the air supply pipeline.
Through adopting above-mentioned technical scheme, the leakproofness between air supply valve and the air supply pipeline can be improved to the sealing washer to further reduce the possibility that the energy runs off between air supply valve and the air supply pipeline.
Optionally, the smoke exhaust mechanism comprises a range hood installed in a kitchen, a public smoke exhaust pipeline communicated with an air outlet end of the range hood, and an unpowered hood installed at the end part of the public smoke exhaust pipeline, the air supplement mechanism further comprises an air supplement controller, a current induction switch is arranged in the air supplement controller, and the current induction switch is electrically connected with the air supplement valve and a switch of the range hood.
By adopting the technical scheme, during operation, the lampblack absorber sucks the lampblack in a kitchen, the lampblack absorber is discharged through the public smoke exhaust pipeline and the unpowered hood, the current induction switch senses the switching state of the lampblack absorber, the air supply valve is controlled in a linkage mode to be opened and closed, the running state of the air supply valve is controlled conveniently and accurately, the air supply valve does not need to be controlled manually to run, and the operation is more convenient and accurate.
Optionally, the air supply pipeline is sealed with a filter screen for preventing mosquitoes from entering the kitchen, and the filter screen is located on one side of the air supply valve facing the outdoor.
Through adopting above-mentioned technical scheme, the filter screen can filter the air that gets into the benefit wind pipeline, reduces impurity entering indoor to block the mosquito, reduce the mosquito and get into indoor. The filter screen is located the outdoor one side of air supply valve orientation, can also reduce impurity such as mosquito and get into air supply valve and influence the possibility of air supply valve work.
Optionally, rain-proof cover is installed to the tip of the nearly outdoor one end of benefit wind pipeline, the inside cavity of rain-proof cover and with benefit wind pipeline intercommunication, rain-proof cover is kept away from the oblique below of benefit wind pipeline one end and is equipped with the air inlet, the axis of air inlet is 45 settings with the axis of benefit wind pipeline.
Through adopting above-mentioned technical scheme, the air inlet setting is 45 with the axis of moisturizing wind pipeline below rain-proof cover slope and axis, can prevent that the rainwater from drifting into and moisturizing wind pipeline in get into indoorly, can also reduce the indoor influence of entering into to the air.
Optionally, the rain-proof cover is far away from the roof of mend wind pipeline one end and reduces the slope setting gradually.
By adopting the technical scheme, the rainwater can be guided to flow towards the end far away from the air supply pipeline, so that the possibility that the rainwater overflows to the joint of the air supply pipeline and a kitchen along the air supply pipeline and enters the room is reduced.
Optionally, a flue check valve is arranged between each range hood and the public smoke exhaust pipeline.
By adopting the technical scheme, as the range hood discharges smoke towards the public smoke discharge pipeline, the public smoke discharge pipeline is in a positive pressure state, the oil smoke is easy to diffuse to kitchens of other user households without opening the range hood through the public smoke discharge pipeline, the condition of the oil smoke flowing backwards and tainting odor is generated, and the phenomenon of peculiar smell in kitchens of other households is caused. After a flue check valve is arranged between each range hood and the public smoke exhaust pipeline, the range hood can prevent the oil smoke from flowing backward and tainting odor, and reduce the phenomenon of peculiar smell in other household kitchens.
Optionally, a variable-frequency smoke exhaust fan is installed at one end, close to the unpowered hood, of the public smoke exhaust pipeline.
By adopting the technical scheme, when a user opens the range hood, the check valve of the flue is opened, and the oil smoke is discharged into the public smoke exhaust pipeline; the operating frequency of the variable-frequency smoke exhaust fan is controlled, the smoke exhaust amount of the variable-frequency smoke exhaust fan is larger than the sum of the smoke exhaust amounts of all operating range hoods, the public smoke exhaust pipeline is in a micro-negative pressure state while the oil smoke is rapidly exhausted, the oil smoke is prevented from being poured into a kitchen which is not opened, and the phenomenon that the peculiar smell of other household kitchens possibly occurs due to the fact that the quality of a flue check valve is not uniform, the problems of ageing and the like exist in the kitchen smoke exhaust pipeline, the sealing performance is poor, the kitchen smoke exhaust pipeline cannot be completely sealed is avoided.
Optionally, the variable-frequency smoke exhaust fan is electrically connected with a variable-frequency smoke exhaust fan controller for controlling the operation of the variable-frequency smoke exhaust fan, and the variable-frequency smoke exhaust fan controller is electrically connected with the air supplementing controller.
By adopting the technical scheme, when a user opens the range hood, the check valve of the flue is opened, and the oil smoke is discharged into the public smoke exhaust pipeline; the frequency conversion smoke exhaust fan controller monitors the opening of the indoor range hood by reading the data of the kitchen air supplement controller in real time, and controls the operating frequency of the frequency conversion smoke exhaust fan according to the opening number of the range hoods detected by reading the kitchen air supplement controller without manual operation.
Optionally, an air supply fan is installed in the air supply pipeline.
Through adopting above-mentioned technical scheme, the air flow rate in the air supply pipeline can be increased to the air supply fan to improve the efficiency of tonifying qi.
Drawings
FIG. 1 is a schematic view of the overall structure of a healthy kitchen lampblack control and exhaust system in an embodiment of the application;
FIG. 2 is a schematic view of a kitchen air supplement mechanism for showing small smoke discharge in the embodiment of the present application;
fig. 3 is a schematic diagram of a kitchen air supplement mechanism for showing large smoke discharge in the embodiment of the application.
Description of reference numerals: 1. a kitchen; 2. an air supply pipeline; 3. an air supplement valve; 4. a range hood; 5. a common smoke exhaust duct; 6. an unpowered hood; 7. a wind supplement controller; 8. a filter screen; 9. a rain cover; 10. a flue check valve; 11. a variable frequency smoke exhaust fan; 12. a variable frequency smoke exhaust fan controller; 13. air supply fan.
Detailed Description
The present application is described in further detail below with reference to figures 1-3.
The embodiment of the application discloses healthy kitchen oil smoke accuse row system.
Referring to fig. 1, a healthy kitchen oil smoke accuse exhaust system, include mechanism and the air supplement mechanism of discharging fume with 1 intercommunication in kitchen, the air supplement mechanism includes with 1 intercommunication air supplement pipeline 2 in kitchen and installs the air supplement valve 3 on air supplement pipeline 2, air supplement pipeline 2 and external environment intercommunication, during the use, the oil smoke of mechanism with kitchen 1 of discharging fume is taken out, and simultaneously, open air supplement valve 3 and make outside wind get into indoorly from air supplement pipeline 2, make up gas, avoid kitchen 1 to be in the negative pressure state, because air supplement valve 3's passageway is less, indoor and outdoor energy exchange has been reduced, thereby reduce the influence to indoor temperature when kitchen 1 carries out the air supplement.
Referring to fig. 1 and 2, kitchen 1 can set up a plurality ofly and every kitchen 1 installs one respectively and mends wind mechanism, mends wind pipeline 2 and can be circular plastic tubing, mends wind pipeline 2 and wears to establish on kitchen 1's wall, mends in wind pipeline 2 one end stretches into the kitchen, and the other end stretches out kitchen 1 to communicate indoor and outdoor, carry out the circulation of air, little exhaust fume amount kitchen 1 install one mend wind pipeline 2 can.
Mend among the wind pipeline 2 the closing cap have the filter screen 8 that blocks the mosquito and get into kitchen 1, filter screen 8 can be circular shape stainless steel mesh, and filter screen 8 joint is in mended wind valve 3 towards outdoor one side, can filter the air that gets into to mend wind pipeline 2, reduces impurity such as mosquito and gets into kitchen 1 in, can also reduce impurity such as mosquito and get into the possibility that mends wind valve 3 and influence its work.
The end part thread of the wind supply pipeline 2 close to the outdoor end is fixed with a rain cover 9, the rain cover 9 is hollow and communicated with the wind supply pipeline 2, and an air inlet is formed in the oblique lower part of one end, far away from the wind supply pipeline 2, of the rain cover 9 so that air can pass through. The axis of air inlet and the axis of air supply pipeline 2 are 45 and set up, can prevent that the rainwater from drifting into air supply pipeline 2 and getting into indoorly, can also reduce the indoor possibility of influence air admission. The top wall of the rain cover 9, which is far away from one end of the air supply pipeline 2, is gradually inclined, so that rainwater can be guided to flow towards the end far away from the air supply pipeline 2, and the possibility that rainwater overflows to the joint of the air supply pipeline 2 and a kitchen and enters the room along the air supply pipeline 2 is reduced.
The smoke exhaust mechanism comprises a range hood 4, a public smoke exhaust pipeline 5 and an unpowered hood 6, and the range hood 4 is installed in the kitchen 1 and used for exhausting oil smoke in the kitchen 1. A pipeline is connected between the air outlet end of the range hood 4 and the public smoke exhaust pipeline 5, so that the oil smoke in the range hood 4 can enter the public smoke exhaust pipeline 5. The unpowered hood 6 is installed at the top of the public smoke exhaust pipe 5 and used for promoting the discharge of oil smoke.
The air supplement mechanism further comprises an air supplement controller 7, a current induction switch is arranged in the air supplement controller 7, the current induction switch is electrically connected with the air supplement valve 3 and the switch of the range hood 4, in operation, the range hood 4 sucks oil smoke in a kitchen 1, the oil smoke is discharged through a public smoke exhaust pipeline 5 and an unpowered hood 6, the current induction switch senses the switch state of the range hood 4, the air supplement valve 3 is controlled in a linkage mode to be opened and closed, the air supplement valve 3 is controlled accurately, the operation state of the air supplement valve 3 is not required to be controlled manually, and the operation is more convenient and accurate.
Because the range hood 4 discharges fume to the public exhaust flue 5, the public exhaust flue 5 is in a positive pressure state, the fume is easy to diffuse to kitchens of other user families which do not open the range hood 4 through the public exhaust flue 5, the condition of fume back flowing and tainting odor is generated, and the phenomenon of peculiar smell in kitchens of other families is caused. A flue check valve 10 is arranged in a pipeline between each range hood 4 and the public smoke exhaust pipeline 5, so that the oil smoke can be prevented from flowing backwards and tainting odor, and the phenomenon of peculiar smell in other household kitchens 1 is reduced.
The variable-frequency smoke exhaust fan 11 is installed at one end, close to the unpowered hood 6, of the public smoke exhaust pipeline 5, when a user opens the range hood 4, the flue check valve 10 is opened, oil smoke is exhausted into the public smoke exhaust pipeline 5, the operation frequency of the variable-frequency smoke exhaust fan 11 is controlled, the smoke exhaust amount of the variable-frequency smoke exhaust fan 11 is larger than the sum of the smoke exhaust amounts of all the operating range hoods 4, the public smoke exhaust pipeline 5 is in a micro negative pressure state while the oil smoke is exhausted rapidly, the oil smoke is prevented from being poured into a kitchen which does not open the range hood 4, and the problem that the quality of the flue check valve 10 is uneven and ageing and the like exist in the smoke exhaust pipeline of the kitchen 1 is solved, the sealing performance is poor, the complete sealing is not realized, and the phenomenon that peculiar smell appears in other household kitchens 1 can still occur. The variable-frequency smoke exhaust fan 11 is electrically connected with a variable-frequency smoke exhaust fan controller 12 for controlling the operation of the variable-frequency smoke exhaust fan, the variable-frequency smoke exhaust fan controller 12 is electrically connected with the air supplement controller 7, so that when a user opens the range hood 4, the flue check valve 10 is opened, oil smoke is exhausted into the public smoke exhaust pipeline 5, the variable-frequency smoke exhaust fan controller 12 monitors the opening of the indoor range hood 4 by reading data of the air supplement controller 7 in the kitchen 1 in real time, and controls the operation frequency of the variable-frequency smoke exhaust fan 11 according to the reading of the opening number of the range hood 4 detected by the air supplement controller 7 in the kitchen 1 without manual operation.
Referring to fig. 1 and 3, for a kitchen 1 with a large smoke discharge amount, two air supply channels may be opened, two air supply pipelines 2 are installed, the two air supply pipelines 2 are combined into the same pipeline near one indoor side of the kitchen 1, and in other embodiments, the air supply pipelines 2 may be set to other numbers as required. And the air supply fan 13 can be arranged at one end of the air supply pipeline 2 close to the indoor part of the kitchen 1, and the air flow rate in the air supply pipeline 2 can be increased, so that the air supply efficiency is improved, and forced air supply is realized.
The implementation principle of a healthy kitchen oil smoke accuse exhaust system of this application embodiment does: when a user opens the range hood 4, the flue check valve 10 is opened, oil smoke is discharged into the public exhaust pipeline 5, the frequency conversion exhaust fan controller 12 monitors the opening of the indoor range hood 4 by reading data of the air supplement controller 7 of the kitchen 1 in real time, and controls the operating frequency of the frequency conversion exhaust fan 11 according to the opening number of the range hood 4 detected by the air supplement controller 7 in the kitchen 1, so that the exhaust amount of the frequency conversion exhaust fan 11 is larger than the sum of the exhaust amounts of all the operating range hoods 4, the oil smoke is quickly discharged, meanwhile, the public exhaust pipeline 5 is in a micro-negative pressure state, and the oil smoke is prevented from being poured into the kitchen which does not open the range hood 4.
Meanwhile, the current induction switch of the air supplement controller 7 senses the switching state of the range hood 4, and the air supplement valve 3 is controlled to be opened and closed in a linkage mode, so that external air enters the room from the air supplement pipeline 2 to supplement air, the kitchen 1 is prevented from being in a negative pressure state, the indoor and outdoor energy exchange is reduced due to the fact that the channel of the air supplement valve 3 is small and the opening and closing are flexible, and the influence on the indoor temperature when the kitchen 1 is supplemented with air is reduced.
The foregoing embodiments are merely illustrative of the principles and utilities of the present invention and are not intended to limit the invention. Any person skilled in the art can modify or change the above-mentioned embodiments without departing from the spirit and scope of the present invention. Accordingly, it is intended that all equivalent modifications or changes which can be made by those skilled in the art without departing from the spirit and technical spirit of the present invention be covered by the claims of the present invention.
Claims (9)
1. The utility model provides a healthy kitchen oil smoke accuse system of arranging, includes the mechanism of discharging fume with kitchen (1) intercommunication, its characterized in that: still include the benefit wind mechanism with kitchen (1) intercommunication, it includes benefit wind pipeline (2) and benefit wind valve (3) to mend wind mechanism, benefit wind pipeline (2) intercommunication kitchen (1) and external environment, install on benefit wind pipeline (2) benefit wind valve (3), smoke exhaust mechanism is including installing lampblack absorber (4) in kitchen (1), public exhaust pipe (5) and unpowered hood (6) at public exhaust pipe (5) tip with the air-out end intercommunication of lampblack absorber (4), it still includes benefit wind controller (7) to mend wind mechanism, built-in current induction switch in benefit wind controller (7), current induction switch is connected with the switch electricity of benefit wind valve (3) and lampblack absorber (4).
2. The healthy kitchen lampblack control and exhaust system according to claim 1, characterized in that: and a sealing ring is arranged between the air supply valve (3) and the air supply pipeline (2).
3. The healthy kitchen lampblack control and exhaust system according to claim 1, characterized in that: the air supply pipeline (2) is internally covered with a filter screen (8) for preventing mosquitoes from entering the kitchen (1), and the filter screen (8) is positioned on one side of the air supply valve (3) facing the outdoor.
4. The healthy kitchen lampblack control and exhaust system according to claim 1, characterized in that: mend wind pipeline (2) and be close to the tip of outdoor one end and install rain-proof cover (9), rain-proof cover (9) inside cavity and with mend wind pipeline (2) intercommunication, rain-proof cover (9) are kept away from the oblique below of mending wind pipeline (2) one end and are equipped with the air inlet, and the axis of air inlet is 45 settings with the axis of mending wind pipeline (2).
5. The healthy kitchen lampblack control and exhaust system according to claim 4, characterized in that: rain-proof cover (9) are kept away from the roof of moisturizing wind pipeline (2) one end and are reduced the slope gradually and set up.
6. The healthy kitchen lampblack control and exhaust system according to claim 1, characterized in that: and a flue check valve (10) is arranged between each range hood (4) and the public smoke exhaust pipeline (5).
7. The healthy kitchen lampblack control and exhaust system according to claim 1, characterized in that: and one end of the public smoke exhaust pipeline (5) close to the unpowered hood (6) is provided with a variable-frequency smoke exhaust fan (11).
8. The healthy kitchen lampblack control and exhaust system according to claim 7, characterized in that: the frequency conversion smoke exhaust fan (11) is electrically connected with a frequency conversion smoke exhaust fan controller (12) for controlling the operation of the frequency conversion smoke exhaust fan, and the frequency conversion smoke exhaust fan controller (12) is electrically connected with the air supplement controller (7).
9. The healthy kitchen lampblack control and exhaust system according to claim 1, characterized in that: and an air supplementing fan (13) is arranged in the air supplementing pipeline (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122400115.8U CN216521855U (en) | 2021-09-30 | 2021-09-30 | Healthy kitchen oil smoke control and exhaust system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122400115.8U CN216521855U (en) | 2021-09-30 | 2021-09-30 | Healthy kitchen oil smoke control and exhaust system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216521855U true CN216521855U (en) | 2022-05-13 |
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ID=81519554
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122400115.8U Active CN216521855U (en) | 2021-09-30 | 2021-09-30 | Healthy kitchen oil smoke control and exhaust system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216521855U (en) |
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2021
- 2021-09-30 CN CN202122400115.8U patent/CN216521855U/en active Active
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