CN211739332U - Kitchen air supplement system with cooling function and fresh air machine thereof - Google Patents
Kitchen air supplement system with cooling function and fresh air machine thereof Download PDFInfo
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- CN211739332U CN211739332U CN202020203144.8U CN202020203144U CN211739332U CN 211739332 U CN211739332 U CN 211739332U CN 202020203144 U CN202020203144 U CN 202020203144U CN 211739332 U CN211739332 U CN 211739332U
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Abstract
The utility model discloses a kitchen air supplement system with a cooling function and a fresh air machine thereof, wherein the fresh air machine comprises a shell; the inner cavity of the shell is divided into a first air duct and a second air duct; a first fan is arranged in the first air duct, and a second fan is arranged in the second air duct; the fresh air fan also comprises a refrigeration assembly, wherein the refrigeration assembly comprises an evaporator and a condenser; the evaporator is arranged in the first air duct, and the condenser is arranged in the second air duct. The utility model discloses a separate the inner chamber of casing for first, second wind channel to place the evaporimeter in the refrigeration subassembly of new fan in first wind channel, the condenser is placed in the second wind channel. Therefore, the fresh air generated by the first fan in the first air channel is taken away by the evaporator to form cool air; in addition, the heat of the condenser is taken away by fresh air generated by the second fan in the second air channel, and cold air and hot air are blown into the kitchen simultaneously, so that the air can be supplemented to the kitchen, the cold air can be blown out, and the heat of the condenser can be taken away.
Description
Technical Field
The utility model relates to a kitchen mends wind system technical field, especially relates to a kitchen mends wind system and new fan with cooling function.
Background
In a household kitchen, particularly a kitchen of a Chinese family, a great amount of high-temperature oil smoke, steam and the like are generated due to the fact that the catering habit is heavier than that of frying, frying and frying; in order to exhaust the oil smoke steam in time and quickly, a range hood with large air quantity is generally arranged in a kitchen. Although the rated air volume of the range hood is large, no effective air supplement source exists in a closed kitchen, so that the effective air volume of the range hood is greatly reduced, and the fume exhaust effect is greatly reduced.
In order to solve the problems, people can arrange an air supplementing system in a kitchen, wherein the air supplementing system comprises a fresh air fan with a built-in refrigerating device, and cool air is blown to people who cook food in the kitchen through the fresh air fan, so that people can feel comfortable; however, since the condenser in the refrigeration apparatus needs to be placed outdoors to release heat, the cost is high, and installation and maintenance are inconvenient.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a new fan, this new fan need not be external with the condenser and can use to reduce cost, installation or maintenance are fairly inconvenient.
In order to realize the purpose, the technical scheme of the utility model is that:
a new fan, comprising:
a housing;
the inner cavity of the shell is divided into a first air channel and a second air channel;
a first fan is arranged in the first air duct, and a second fan is arranged in the second air duct;
the fresh air fan also comprises a refrigeration assembly, wherein the refrigeration assembly comprises an evaporator and a condenser;
wherein the evaporator is located in the first air duct and the condenser is located in the second air duct.
The utility model discloses a new fan separates for first wind channel and second wind channel through the inner chamber with the casing to place the evaporimeter in the refrigeration subassembly of new fan in first wind channel, the condenser is placed in the second wind channel. Therefore, the fresh air generated by the first fan in the first air channel becomes cool air after the heat is taken away by the evaporator, and is blown into a kitchen; in addition, the second fan blows in the kitchen after taking away the heat of the condenser at the fresh air generated by the second air channel, so that the air can be supplemented to the kitchen, the cool air can be blown out, the heat of the condenser can be taken away, and the condenser can be placed in the fresh air channel.
As a specific implementation manner, a partition board is arranged in the housing, and the partition board divides the inner cavity of the housing into the first air duct and the second air duct.
Further, the baffle is including the first section of bending and the second section of bending that connects gradually, the baffle is whole to be wavy the arrangement.
The utility model discloses a new fan, its baffle is including the first, the second section of bending that connects gradually, arranges through making the whole wavy of baffle that is, makes the cross-sectional area that all has partial space in first, the second wind channel can exceed half the casing cross-sectional area to through placing evaporimeter, condenser respectively in the space of these broad, make the area of contact of new trend and evaporimeter, condenser bigger, the efficiency of energy exchange is higher.
As a specific embodiment, the first bending section extends towards a first direction, and the second bending section extends towards a second direction;
the first direction and the second direction are opposite to each other and are perpendicular to the air inlet direction of the shell.
Further, a water collecting tank is further arranged in the shell and used for collecting the condensed water generated by the evaporator.
Furthermore, a water level switch and a drainage pump are arranged in the water collecting tank, and a drainage port communicated with the drainage pump is also arranged on the shell;
when the water level height in the water collecting tank reaches a certain value, the water level switch triggers the drainage pump to start so as to drain the condensed water in the water collecting tank from the drainage port.
Because the evaporator can produce condensed water, the evaporator is placed in the shell of the fresh air machine, and the condensed water is easy to accumulate in the shell;
the utility model discloses a new fan for collect the comdenstion water that the evaporimeter produced through set up the header tank in the casing, and further be equipped with water level switch and drain pump in the header tank, be equipped with the outlet that communicates with the drain pump on the casing, play the automatic comdenstion water exhaust effect that produces the evaporimeter.
Another object of the utility model is to provide a kitchen mends wind system with cooling function, this kitchen mends wind system and includes as above-mentioned new fan.
Further, this kitchen mend wind system still includes:
a first air supply duct and a second air supply duct;
the air inlet end of the first air supply pipeline is connected with the first air duct, and the air outlet end of the first air supply pipeline is positioned in a position far away from the range hood in a kitchen;
the air inlet end of the second air supply pipeline is connected with the second air channel, and the air outlet end of the second air supply pipeline is located in a position close to the range hood in the kitchen.
The utility model discloses a kitchen air supplement system, through setting up two supply-air ducts, wherein the first supply-air duct is connected with the first wind channel that blows out the cool air, the second supply-air duct is connected with the second wind channel that blows out the hot air, and the air-out end of the first supply-air duct is in the kitchen and keeps away from the position of smoke ventilator, and the air-out end of the second supply-air duct is in the kitchen and is close to the position of smoke ventilator; therefore, the cool air blown out from the first air duct can continuously cool the human body, and the hot air blown out from the second air duct can be preferentially sucked away when the oil fume exhauster exhausts the air.
In addition, when the range hood is opened, if the door and the window are closed tightly, huge negative pressure can be formed indoors; at this time, the efficiency of the range hood is reduced, and effective smoke discharge is not realized, and the condition that microorganisms in a sewer volatilize into a room through a floor drain and a water outlet of a vegetable washing tray can also occur.
For a better understanding and an implementation, the present invention is described in detail below with reference to the accompanying drawings.
Drawings
Fig. 1 is a schematic structural diagram of a fresh air machine in a kitchen air supplement system with a cooling function according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a partition plate in the fresh air machine according to the embodiment of the present invention.
Detailed Description
In order to better illustrate the present invention, the following detailed description of the present invention is made with reference to the accompanying drawings.
As shown in fig. 1, a new fan includes:
a housing 10;
the inner cavity of the shell 10 is divided into a first air duct 101 and a second air duct 102;
a first fan 103 is arranged in the first air duct 101, and a second fan 104 is arranged in the second air duct 102;
the fresh air fan also comprises a refrigeration assembly, wherein the refrigeration assembly comprises an evaporator 20 and a condenser 30;
wherein the evaporator 20 is located in the first air duct 101, and the condenser 30 is located in the second air duct 102.
Specifically, one end of the housing 10 is provided with an air inlet 105, and the other end is provided with a first air outlet 106 and a second air outlet 107;
the first air ducts 101 and the second air ducts 102 are communicated with the air inlet 105 at the head ends, the first air ducts 101 are communicated with the first air outlet 106 at the tail ends, and the second air ducts 102 are communicated with the second air outlet 107 at the tail ends.
The new fan of this embodiment separates the inner chamber of casing for first wind channel and second wind channel to place the evaporimeter in the refrigeration subassembly of new fan in first wind channel, condenser are placed in the second wind channel. Therefore, the fresh air generated by the first fan in the first air channel becomes cool air after the heat is taken away by the evaporator, and is blown into a kitchen; in addition, the second fan blows in the kitchen after taking away the heat of the condenser at the fresh air generated by the second air channel, so that the air can be supplemented to the kitchen, the cool air can be blown out, the heat of the condenser can be taken away, and the condenser can be placed in the fresh air channel.
Specifically, a partition plate 110 is disposed in the casing 10, and the partition plate 110 divides the inner cavity of the casing 10 into the first air duct 101 and the second air duct 102.
As shown in fig. 2, preferably, the partition 110 includes a first bending section 111 and a second bending section 112 connected in sequence, and the partition 110 is arranged in a wave shape as a whole.
Specifically, a middle section 113 is further arranged at the tail end of the baffle plate 110, and the middle section 113 divides the inner cavity of the shell into two spaces with equal cross-sectional areas.
The new fan of this embodiment, its baffle is including the first, the second section of bending that connects gradually, arranges through making the baffle whole be the wave form, makes all have the cross-sectional area of partial space in first, the second wind channel can exceed half casing cross-sectional area to through placing evaporimeter, condenser respectively in the space of these broad, make the area of contact of new trend and evaporimeter, condenser bigger, the efficiency of energy exchange is higher.
In this embodiment, specifically, the first bending section 111 extends toward a first direction, and the second bending section 112 extends toward a second direction;
the first direction and the second direction are opposite to each other and perpendicular to the air inlet direction of the housing 10.
It should be noted that the first direction and the second direction may also be obliquely arranged; for example, the first direction and the second direction form an included angle of 30 degrees with the air inlet direction of the shell.
Preferably, a water collecting tank 40 is further disposed in the housing 10, and the water collecting tank 40 is used for collecting the condensed water generated by the evaporator 20.
Preferably, a water level switch 301 and a drainage pump 302 are arranged in the water collection tank 40, and a drainage port 108 communicated with the drainage pump is further arranged on the housing 10;
when the water level in the water collecting tank 40 reaches a certain value, the water level switch 301 triggers the drain pump 302 to start, so as to drain the condensed water in the water collecting tank 40 from the drain port 108.
Because the evaporator can produce condensed water, the evaporator is placed in the shell of the fresh air machine, and the condensed water is easy to accumulate in the shell;
the fresh air machine of this embodiment is through setting up the header tank in the casing for collect the comdenstion water that the evaporimeter produced, and further be equipped with water level switch and drain pump in the header tank, be equipped with the outlet with the drain pump intercommunication on the casing, play the automatic effect of discharging the comdenstion water that produces the evaporimeter.
The embodiment also provides a kitchen air supplement system with a cooling function, and the kitchen air supplement system comprises the fresh air machine.
Preferably, the kitchen air supplement system further comprises:
a first air supply duct and a second air supply duct;
the air inlet end of the first air supply pipeline is connected with the first air duct, and the air outlet end of the first air supply pipeline is positioned in a position far away from the range hood in a kitchen;
the air inlet end of the second air supply pipeline is connected with the second air channel, and the air outlet end of the second air supply pipeline is located in a position close to the range hood in the kitchen.
In the kitchen air supplement system of the embodiment, two air supply pipelines are arranged, wherein a first air supply pipeline is connected with a first air channel for blowing out cold air, a second air supply pipeline is connected with a second air channel for blowing out hot air, the air outlet end of the first air supply pipeline is positioned at a position far away from a range hood in a kitchen, and the air outlet end of the second air supply pipeline is positioned at a position close to the range hood in the kitchen; therefore, the cool air blown out from the first air duct can continuously cool the human body, and the hot air blown out from the second air duct can be preferentially sucked away when the oil fume exhauster exhausts the air.
In addition, when the range hood is opened, if the door and the window are closed tightly, huge negative pressure can be formed indoors; at this time, the efficiency of the range hood is reduced, and effective smoke discharge is not realized, and the condition that microorganisms in a sewer volatilize into a room through a floor drain and a water outlet of a vegetable washing tray can also occur.
Various embodiments or examples and features of various embodiments or examples described in this specification can be combined and combined by one skilled in the art without contradiction.
In the description of the present invention, it should be understood that the terms "vertical", "horizontal", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the scope of the present invention.
If the terms "first," "second," etc. are used herein to define parts, those skilled in the art will recognize that: the use of "first" and "second" is merely for convenience in describing the invention and to simplify the description, and the words are not intended to have a special meaning unless otherwise stated.
The present invention is not limited to the above embodiment, and if various modifications or variations of the present invention do not depart from the spirit and scope of the present invention, they are intended to be covered if they fall within the scope of the claims and the equivalent technology of the present invention.
Claims (8)
1. A new fan, comprising:
a housing;
the inner cavity of the shell is divided into a first air channel and a second air channel;
a first fan is arranged in the first air duct, and a second fan is arranged in the second air duct;
the fresh air fan also comprises a refrigeration assembly, wherein the refrigeration assembly comprises an evaporator and a condenser;
wherein the evaporator is located in the first air duct and the condenser is located in the second air duct.
2. The new fan in accordance with claim 1, characterized in that:
the shell is internally provided with a partition board which divides the inner cavity of the shell into the first air channel and the second air channel.
3. The new fan of claim 2, characterized in that:
the baffle is including the first section of bending and the second section of bending that connects gradually, the baffle is whole to be wavy arranging.
4. The fresh air machine of claim 3, wherein:
the first bending section extends towards a first direction, and the second bending section extends towards a second direction;
the first direction and the second direction are opposite to each other and are perpendicular to the air inlet direction of the shell.
5. The fresh air machine of any of claims 1-4, wherein:
and a water collecting tank is also arranged in the shell and used for collecting the condensed water generated by the evaporator.
6. The fresh air machine of claim 5, wherein:
a water level switch and a drainage pump are arranged in the water collecting tank, and a drainage port communicated with the drainage pump is also arranged on the shell;
when the water level height in the water collecting tank reaches a certain value, the water level switch triggers the drainage pump to start so as to drain the condensed water in the water collecting tank from the drainage port.
7. A kitchen air supplementing system with a temperature reducing function is characterized by comprising the fresh air machine according to any one of claims 1-6.
8. The kitchen air supplement system of claim 7, further comprising: a first air supply duct and a second air supply duct;
the air inlet end of the first air supply pipeline is connected with the first air duct, and the air outlet end of the first air supply pipeline is positioned in the kitchen and right opposite to the front position of the range hood;
the air inlet end of the second air supply pipeline is connected with the second air channel, and the air outlet end of the second air supply pipeline is located in a position, far away from the range hood, in the kitchen.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020203144.8U CN211739332U (en) | 2020-02-24 | 2020-02-24 | Kitchen air supplement system with cooling function and fresh air machine thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020203144.8U CN211739332U (en) | 2020-02-24 | 2020-02-24 | Kitchen air supplement system with cooling function and fresh air machine thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211739332U true CN211739332U (en) | 2020-10-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020203144.8U Active CN211739332U (en) | 2020-02-24 | 2020-02-24 | Kitchen air supplement system with cooling function and fresh air machine thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211739332U (en) |
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2020
- 2020-02-24 CN CN202020203144.8U patent/CN211739332U/en active Active
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