CN210801518U - Kitchen air supply duct - Google Patents
Kitchen air supply duct Download PDFInfo
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- CN210801518U CN210801518U CN201921632654.0U CN201921632654U CN210801518U CN 210801518 U CN210801518 U CN 210801518U CN 201921632654 U CN201921632654 U CN 201921632654U CN 210801518 U CN210801518 U CN 210801518U
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- oil smoke
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Abstract
The utility model discloses a kitchen air supply duct, which comprises a shell, wherein an air distribution plate is arranged in the shell, the air distribution plate divides the shell into an air inlet cavity and an oil smoke cavity, one end of the air inlet cavity of the shell is provided with an air inlet, a first fan is fixedly arranged in the air inlet cavity close to the air inlet, the other end of the air inlet cavity of the shell is provided with an air outlet plate, and a plurality of air outlet holes are arranged on the air outlet plate at intervals; the shell is provided with an oil smoke inlet at one end of the oil smoke cavity, a second fan is fixedly arranged at a position, close to the oil smoke inlet, in the oil smoke cavity, an oil smoke outlet is formed in the other end of the oil smoke cavity, a filtering frame is arranged at a position, close to the second fan, in the oil smoke cavity, an oil collecting tank is arranged in the filtering frame, and a glass fiber filter screen is arranged in the oil collecting tank by the filtering frame. The utility model discloses a set up the air distribution plate in the casing, separate into air inlet chamber and oil smoke chamber with the casing for the air inlet chamber is indoor to provide fresh air, and the cooperation oil smoke chamber filters discharge treatment with indoor oil smoke, has effectively improved the space utilization of casing.
Description
Technical Field
The utility model belongs to the technical field of the kitchen appliance technique and specifically relates to a kitchen air supply tuber pipe is related to.
Background
In hotels, restaurants, wineries and restaurants, schools, institutional canteens, food frying and cooking processing workshops, heat treatment workshops, oil mist lubrication workshops, workpiece welding workshops and oil boilers in the mechanical industrial production, a large amount of smoke containing oil and soot impurities is generated. The exhaust of the smoke to the atmosphere not only pollutes the environment but also causes harm to human bodies, and in addition, the smoke is often accompanied with peculiar smell, so that people cannot bear the smoke. The exhaust air volume in the kitchen is larger, and the heating elements in the kitchen are more, so the temperature in the kitchen is worse, and a fresh air supply device is required in the kitchen. The air supply commonly adopted in the existing kitchen is a single fresh air pipeline, and an opening is directly formed in the upper surface of the pipeline. The disadvantages of this approach are: the hoisting of the pipeline is in charge, the occupied area is large, and the space is not fully utilized.
SUMMERY OF THE UTILITY MODEL
Based on this, the utility model aims at providing an improve space utilization's kitchen air supply tuber pipe.
In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: a kitchen air supply duct comprises a shell, wherein an air distribution plate is arranged in the shell, the air distribution plate divides the shell into an air inlet cavity and an oil smoke cavity, an air inlet is formed in one end of the air inlet cavity of the shell, a first fan is fixedly arranged in the air inlet cavity and close to the air inlet, an air outlet plate is arranged at the other end of the air inlet cavity of the shell, and a plurality of air outlet holes are formed in the air outlet plate at intervals; the oil smoke filter is characterized in that an oil smoke inlet is formed in one end of the oil smoke cavity of the shell, a second fan is fixedly arranged at a position, close to the oil smoke inlet, in the oil smoke cavity, an oil smoke outlet is formed in the other end of the oil smoke cavity of the shell, a filtering frame is arranged at a position, close to the second fan, in the oil smoke cavity, an oil collecting groove is formed in the filtering frame, and a glass fiber filter screen is arranged in the oil collecting groove of the.
In one embodiment, an oil discharge pipe communicated with the oil collecting groove is fixedly arranged outside the oil smoke cavity, and an oil discharge valve is arranged on the oil discharge pipe.
In one embodiment, a slow flow frame is further fixedly arranged in the oil smoke cavity and comprises a plurality of slow flow plates, the slow flow plates are arranged on the inner side wall of the oil smoke cavity in a staggered mode at intervals, and the slow flow plates divide the circular flow frame into S-shaped flow channels.
In one embodiment, the fume chamber is provided with an activated carbon adsorption frame near the fume outlet, and activated carbon is placed in the activated carbon adsorption frame.
In one embodiment, a filter screen plate is arranged in the air inlet cavity.
In one embodiment, the air outlet plate is arranged upwards.
To sum up, the utility model discloses kitchen air supply tuber pipe is through setting up the air distribution plate in the casing, separates into air inlet chamber and oil smoke chamber with the casing for the air inlet chamber is indoor to provide fresh air, and the cooperation oil smoke chamber filters discharge treatment with indoor oil smoke, has effectively improved the space utilization of casing.
Drawings
Fig. 1 is a schematic structural view of the air supply duct in the kitchen of the present invention.
Detailed Description
For further understanding of the features and technical means of the present invention, as well as the specific objects and functions attained by the present invention, the present invention will be described in further detail with reference to the accompanying drawings and detailed description.
As shown in fig. 1, the utility model discloses kitchen air supply duct includes casing 100, be provided with air distribution plate 110 in casing 100, air distribution plate 110 divides casing 100 into intake chamber 120 and oil smoke chamber 130, casing 100 is provided with air intake 121 in intake chamber 120 one end, air intake 121 and outdoor fresh air switch-on, be provided with first fan 140 in intake chamber 120 near air intake 121 fixed, first fan 140 is used for guiding the outside air to intake chamber 120; the other end of the air inlet cavity 120 of the casing 100 is provided with an air outlet plate 122, and the air outlet plate 122 is arranged upwards, so that external fresh air enters the room from the upper part, and the fresh air can be mixed with the indoor air more quickly; the air outlet plate 122 is provided with a plurality of air outlet holes 123 at intervals, so that the fresh air flowing in from the air inlet cavity 120 uniformly flows out from the air outlet plate 122.
A lampblack inlet 131 is formed in one end of the lampblack cavity 130 of the shell 100, the lampblack inlet 131 is arranged close to an indoor kitchen, a second fan 150 is fixedly arranged in the lampblack cavity 130 close to the lampblack inlet 131, and the second fan 150 is used for guiding indoor lampblack into the lampblack cavity 130; the housing 100 is provided with a smoke outlet 132 at the other end of the smoke cavity 130, and the smoke outlet 132 is disposed outdoors and far away from the air inlet 121, so as to prevent the smoke discharged from the smoke outlet 132 from affecting the quality of the fresh air at the air inlet 121; a filtering frame 160 is arranged at the position, close to the second fan 150, of the oil smoke cavity 130, an oil collecting groove 161 is arranged in the filtering frame 160, a glass fiber filter screen 162 is arranged in the oil collecting groove 161 of the filtering frame 160, the glass fiber filter screen 162 has small friction, and oil filtered from the oil smoke can enter the oil collecting groove 161 along the glass fiber filter screen 162 and is convenient to collect; an oil discharge pipe 163 communicated with the oil collecting tank 161 is fixedly arranged outside the oil smoke cavity 130, an oil discharge valve 164 is arranged on the oil discharge pipe 163, and oil collected in the oil collecting tank 161 can be discharged through the oil discharge pipe 163 by opening the oil discharge valve 164, so that the influence on the use effect of a product caused by excessive oil collected in the oil collecting tank 161 is avoided; the utility model discloses a set up air inlet chamber 120 and oil smoke chamber 130 in casing 100, for indoor fresh air that provides through air inlet chamber 120, cooperation oil smoke chamber 130 filters the discharge and handles indoor oil smoke, when guaranteeing casing 100 installation space, has improved the functionality of casing 100 itself, need not additionally and indoor increase fresh air provides device and oil smoke processing apparatus to casing 100's space utilization has been improved.
In one of these embodiments, still fixed flow slowing frame 170 that is provided with in the oil smoke chamber 130, flow slowing frame 170 includes a plurality of flow slowing plates 171, flow slowing plates 171 interval staggered arrangement is on the inside wall of oil smoke chamber 130, flow slowing plates 171 divide into S type runner with the circulation frame, flow slowing plates 171 make the speed reduction of oil smoke through the flow slowing layer, and simultaneously, the oil smoke can reduce in temperature when passing through the flow slowing layer, and some oil smoke adheres to the surface formation oil droplet on flow slowing plate 171.
In one embodiment, the activated carbon adsorption frame 180 is disposed in the oil smoke chamber 130 near the oil smoke outlet 132, and activated carbon is disposed in the activated carbon adsorption frame 180 and used for adsorbing and filtering oil smoke treated by the slow flow frame 170, so that the oil smoke exhausted from the oil smoke outlet 132 has a better purification effect, and the influence of the oil smoke on the external environment is reduced.
In one embodiment, a filter screen plate 190 is disposed in the air inlet cavity 120, and the filter screen plate 190 is used for filtering external air entering from the air inlet 121, so as to ensure that the air delivered to the room is relatively clean, and prevent external impurities from directly entering the room to affect the experience of a user.
To sum up, the utility model discloses kitchen air supply tuber pipe is through setting up air distribution plate 110 in casing 100, separates into air inlet chamber 120 and oil smoke chamber 130 with casing 100 for air inlet chamber 120 is indoor to provide fresh air, and cooperation oil smoke chamber 130 filters the discharge processing with indoor oil smoke, has effectively improved casing 100's space utilization.
The above-described embodiments are merely illustrative of several embodiments of the present invention, which are described in detail and specific, but not intended to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (6)
1. The utility model provides a kitchen air supply tuber pipe which characterized in that: the oil smoke purifier comprises a shell, wherein an air dividing plate is arranged in the shell, the shell is divided into an air inlet cavity and an oil smoke cavity by the air dividing plate, an air inlet is formed in one end of the air inlet cavity of the shell, a first fan is fixedly arranged in the air inlet cavity and close to the air inlet, an air outlet plate is arranged at the other end of the air inlet cavity of the shell, and a plurality of air outlet holes are formed in the air outlet plate at intervals; the oil smoke filter is characterized in that an oil smoke inlet is formed in one end of the oil smoke cavity of the shell, a second fan is fixedly arranged at a position, close to the oil smoke inlet, in the oil smoke cavity, an oil smoke outlet is formed in the other end of the oil smoke cavity of the shell, a filtering frame is arranged at a position, close to the second fan, in the oil smoke cavity, an oil collecting groove is formed in the filtering frame, and a glass fiber filter screen is arranged in the oil collecting groove of the.
2. The kitchen supply air duct of claim 1, wherein: an oil discharge pipe communicated with the oil collecting groove is fixedly arranged outside the oil smoke cavity, and an oil discharge valve is arranged on the oil discharge pipe.
3. The kitchen supply air duct of claim 1 or 2, characterized in that: the oil smoke intracavity still fixedly is provided with the unhurried current frame, the unhurried current frame includes a plurality of unhurried current boards, the unhurried current board is at the interval crisscross setting on the inside wall in oil smoke chamber, the unhurried current board separates into S type runner with the circulation frame.
4. The kitchen supply air duct of claim 1 or 2, characterized in that: an activated carbon adsorption frame is arranged in the oil smoke cavity close to the oil smoke outlet, and activated carbon is placed in the activated carbon adsorption frame.
5. The kitchen supply air duct of claim 1 or 2, characterized in that: and a filter screen plate is arranged in the air inlet cavity.
6. The kitchen supply air duct of claim 1 or 2, characterized in that: the air outlet plate is arranged upwards.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921632654.0U CN210801518U (en) | 2019-09-28 | 2019-09-28 | Kitchen air supply duct |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921632654.0U CN210801518U (en) | 2019-09-28 | 2019-09-28 | Kitchen air supply duct |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210801518U true CN210801518U (en) | 2020-06-19 |
Family
ID=71229934
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921632654.0U Active CN210801518U (en) | 2019-09-28 | 2019-09-28 | Kitchen air supply duct |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210801518U (en) |
-
2019
- 2019-09-28 CN CN201921632654.0U patent/CN210801518U/en active Active
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