CN110793074A - Kitchen air conditioning system - Google Patents
Kitchen air conditioning system Download PDFInfo
- Publication number
- CN110793074A CN110793074A CN201810867320.5A CN201810867320A CN110793074A CN 110793074 A CN110793074 A CN 110793074A CN 201810867320 A CN201810867320 A CN 201810867320A CN 110793074 A CN110793074 A CN 110793074A
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- CN
- China
- Prior art keywords
- condenser
- container
- conditioning system
- fan
- air conditioner
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24C—DOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
- F24C15/00—Details
- F24C15/20—Removing cooking fumes
- F24C15/2071—Removing cooking fumes mounting of cooking hood
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F5/00—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater
- F24F5/0096—Air-conditioning systems or apparatus not covered by F24F1/00 or F24F3/00, e.g. using solar heat or combined with household units such as an oven or water heater combined with domestic apparatus
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B41/00—Fluid-circulation arrangements
Abstract
The utility model provides a kitchen air conditioning system, includes air conditioner host computer and range hood, and the air conditioner host computer includes compressor, evaporimeter, condenser and refrigerant pipeline, and range hood is including the fan, and the fan is including motor and pivoted impeller, its characterized in that under motor drive: the device also comprises a container capable of containing the secondary refrigerant, an output shaft of the motor is a rotary heat pipe, one end of the rotary heat pipe extends into the container, the other end of the rotary heat pipe is connected to the impeller, the container is communicated with the condenser through a secondary cooling channel, and the secondary refrigerant which can circularly flow between the container and the condenser and exchange heat with a cold medium in the condenser is loaded in the secondary cooling channel. When the kitchen air conditioning system works, heat generated by the air conditioner is transmitted to the impeller through the cold carrying channel and the rotary heat pipe and is taken away by the impeller, and secondary refrigerant cooled by the rotary heat pipe can flow back to the condenser to exchange heat again, so that the heat of the air conditioner main machine is timely and effectively dissipated, and the using effect of the air conditioner is effectively improved.
Description
Technical Field
The invention relates to a kitchen air conditioning system.
Background
The kitchen is a main place for cooking, the mood of a cooker is directly influenced by the quality of the air environment of the kitchen, and particularly in hot summer, the stuffy environment of the kitchen brings great discomfort to the cooker.
The existing kitchen air conditioner has no big difference from a common air conditioner in basic form, and generally has two forms, namely an internal machine and an external machine split type, namely an external machine is positioned outdoors, an internal machine is positioned indoors, the internal machine and the external machine are respectively provided with a motor fan, the internal machine and the external machine split type kitchen air conditioner are connected in a pipeline mode, holes need to be formed in a wall, decoration is damaged, an external machine needs to be hung outside, the structure is not compact enough, and the whole is not beautiful enough. The other is that the internal machine and the external machine are of an integrated structure, one double-shaft motor can be used, or two motors can be used, the internal machine and the external machine integrated machine usually comprise a mobile air conditioner and a window machine, when the mobile air conditioner is used, a heat dissipation hose needs to be manually connected, and the hose is placed outside a window, so that the use is inconvenient; the window machine needs to be provided with a square hole with a large area on the wall, the window machine can be put in and moved out when not in use, and a square hole is left on the wall, so that the window machine can be plugged by other objects, but is troublesome and damages decoration. In addition, the existing kitchen air conditioner is independent of a range hood of a kitchen, the kitchen air conditioner and the range hood are not matched with each other, and for the integrated kitchen air conditioner, due to the fact that the installation space is limited, heat generated in the working process cannot be timely and effectively taken away, and therefore the using effect of the air conditioner is affected. In view of the above, there is a need for further improvements to existing galley air conditioning systems.
Disclosure of Invention
The invention aims to solve the technical problem of providing a kitchen air conditioning system which can take away the heat generated by an air conditioner through an impeller of a range hood aiming at the current situation of the prior art.
The technical scheme adopted by the invention for solving the technical problems is as follows: this kitchen air conditioning system, including air conditioner host computer and range hood, the air conditioner host computer includes compressor, evaporimeter, condenser and connects the refrigerant pipeline between compressor, evaporimeter and condenser, range hood is including the fan, the fan is including motor and pivoted impeller, its characterized in that under motor drive: the device is characterized by further comprising a container capable of containing secondary refrigerant, the output shaft of the motor is a rotary heat pipe, one end of the rotary heat pipe extends into the container, the other end of the rotary heat pipe is connected to the impeller, the container is communicated with the condenser through a secondary cooling channel, and the secondary refrigerant capable of circularly flowing between the container and the condenser and performing heat exchange with a cold medium in the condenser is loaded in the secondary cooling channel.
The secondary cooling channel can have multiple forms, preferably, be equipped with secondary refrigerant entry and secondary refrigerant export on the condenser, the secondary cooling channel includes first pipeline and second pipeline, the one end of first pipeline is connected on the secondary refrigerant entry, the other end of first pipeline stretches into in the container, the one end of second pipeline is connected and is opened on the secondary refrigerant export, the other end of second pipeline stretches into in the container install the driving pump that can drive the secondary refrigerant and circulate in the secondary cooling channel on first pipeline or the second pipeline.
Further preferably, the coolant is water, and correspondingly, the driving pump is a water pump. Of course, other refrigerants besides water can be used as the coolant, such as ethylene glycol or glycerol.
Preferably, the container is arranged on the back of the range hood, and the container is mounted on a wall on the back side of the range hood and/or on a kitchen ceiling.
In order to fully utilize the condensed water of the air conditioner, the air conditioner main machine is communicated with the range hood through a condensed water drain pipe, a condensed water outlet is formed in the air conditioner main machine, the first end of the condensed water drain pipe is connected to the condensed water outlet, and the second end of the condensed water drain pipe is provided with a spraying device capable of spraying water mist to the interior of the range hood. After the spraying device is arranged, the heat exchange inside the fan can be enhanced.
In order to improve the spraying effect, preferably, the spraying device comprises a first spraying head and a second spraying head, a spraying opening of the first spraying head faces the inside of the impeller, and a spraying opening of the second spraying head faces the inside of the volute.
The air conditioner host can have multiple structures, preferably, the air conditioner host comprises a machine shell, a first cavity and a second cavity are separated in the machine shell, the compressor and the condenser are installed in the first cavity, the evaporator is installed in the second cavity, a fan assembly matched with the evaporator is further installed in the second cavity, and an air outlet corresponding to the evaporator is formed in the second cavity. Therefore, the air conditioner main unit is of an integrated structure, the structure is simpler, and the installation is more convenient.
In order to enable the air conditioner to have a fresh air function, a fresh air inlet is formed in the second cavity, and a fresh air purification assembly is installed in the second cavity.
The fresh air inlet and the air outlet can be arranged in various ways, preferably, the fresh air inlet and the air outlet are respectively arranged on two opposite sides of the casing, the fresh air purification assembly is close to the fresh air inlet, and the evaporator is close to the air outlet.
Preferably, the range hood comprises a fan housing and a smoke collecting hood arranged at the lower part of the fan housing, and the fan is arranged in the fan housing
Compared with the prior art, the invention has the advantages that: the air-conditioning main unit of the kitchen air-conditioning system is communicated with the range hood through the cold carrying channel, when the system works, heat generated by a condenser of an air conditioner can be transferred to the impeller through the cold carrying channel and the rotating heat pipe and taken away by the impeller, and secondary refrigerant cooled by the rotating heat pipe can flow back to the condenser to exchange heat again, so that the heat of the air-conditioning main unit is timely and effectively dissipated, and the using effect of the air conditioner is effectively improved.
Drawings
FIG. 1 is a schematic structural diagram according to a first embodiment of the present invention;
fig. 2 is a schematic view of an installation structure of a rotary heat pipe according to a first embodiment of the present invention;
fig. 3 is a schematic structural diagram of an air conditioner host according to a first embodiment of the present invention;
fig. 4 is a schematic plan view of an air conditioner host according to a first embodiment of the present invention;
fig. 5 is a schematic structural diagram of a second embodiment of the present invention.
Detailed Description
The invention is described in further detail below with reference to the accompanying examples.
The first embodiment is as follows:
as shown in fig. 1 to 4, the kitchen air conditioning system in the embodiment includes an air conditioner main unit 1 and a range hood 2. The air conditioner host 1 adopts an internal and external machine integrated structure, the air conditioner host 1 comprises a machine shell 10, a first cavity 100 and a second cavity 101 are separated in the machine shell 10, a compressor 11 and a condenser 13 are installed in the first cavity 100, an evaporator 12 is installed in the second cavity 101, and the compressor 11, the evaporator 12 and the condenser 13 are communicated through a refrigerant pipeline 14. A fan assembly 16 matched with the evaporator 12 is further installed in the second chamber 101, an air outlet 17 corresponding to the evaporator 12 is formed in the second chamber 101, and the fan assembly 16 blows cold air out of the machine shell 10 through the air outlet 17. In addition, in order to prevent the evaporator 12 and the condenser 13 from interfering with each other, the evaporator 12 and the condenser 13 are respectively disposed at opposite sides of the cabinet 10.
The air conditioner main unit 1 also has a fresh air function. Specifically, a fresh air inlet 18 is formed in the second chamber 101, and a fresh air purification assembly 19 is installed in the second chamber 101. In addition, the fresh air inlet 18 and the air outlet 17 are respectively disposed at two opposite sides of the casing 10, the fresh air purification assembly 19 is close to the fresh air inlet 18, and the evaporator 12 is close to the air outlet 17.
The range hood 2 comprises a fan 21, a fan outer cover 22 and a smoke collecting cover 23, wherein the fan 21 is arranged inside the fan outer cover 22, and the smoke collecting cover 23 is arranged on the lower part of the fan outer cover 22. The fan 21 is a centrifugal fan, the fan 21 includes a motor 211 and an impeller 212 mounted on an output shaft of the motor, and the motor 211 drives the impeller 212 to rotate.
In this embodiment, a container 3 is disposed on the back of the range hood 2, the container 3 is mounted and fixed on a wall 6 on the back side of the range hood 2 and a kitchen ceiling, and the container 3 is used for containing a coolant 9. An output shaft of the motor 211 is a rotary heat pipe 213, one end of the rotary heat pipe 213 extends into the container 3, the other end of the rotary heat pipe 213 is connected to the impeller 212, the container 3 is communicated with the condenser 13 through a cold carrying channel 4, and the cold carrying channel 4 carries a coolant 9 which can circularly flow between the container 3 and the condenser 13 and exchange heat with a cold medium in the condenser 13. The structure and operation principle of the rotating heat pipe 213 belong to the prior art, and will not be described herein.
Specifically, the condenser 13 is provided with a secondary refrigerant inlet 131 and a secondary refrigerant outlet 132, the secondary cooling channel 4 includes a first pipeline 41 and a second pipeline 42, one end of the first pipeline 41 is connected to the secondary refrigerant inlet 131, the other end of the first pipeline 41 extends into the container 3, one end of the second pipeline 42 is connected to the secondary refrigerant outlet 132, the other end of the second pipeline 42 extends into the container 3, and the first pipeline 41 is provided with a drive pump capable of driving the secondary refrigerant to flow in the secondary cooling channel 4 in a circulating manner. In this embodiment, the coolant 9 is water, and correspondingly, the container 3 is a water tank, and the driving pump is a water pump 5.
The working principle of the kitchen air conditioning system is as follows:
when the air conditioner host 1 works, the water entering the cold carrying channel 4 inside the condenser 13 exchanges heat with the cold medium inside the condenser 13, the hot water after heat exchange flows out of the condenser 13 and flows into the container 3, then the heat is transferred to the impeller 212 through the rotating heat pipe 213, the impeller 212 takes away the heat when rotating, the purpose of heat dissipation is achieved, in addition, the water cooled in the container 3 flows back to the condenser 13 through the water pump 5 again, the heat exchange is carried out with the cold medium inside the condenser 13 again, the circulation is carried out, and the heat generated by the air conditioner host 1 is continuously taken away through the impeller 212.
Example two:
as shown in fig. 5, the kitchen air conditioning system in this embodiment is further communicated between the main air conditioner 1 and the range hood 2 through a condensed water drain pipe 7, the main air conditioner 1 is provided with a condensed water drain port 15, a first end of the condensed water drain pipe 7 is connected to the condensed water drain port 15, a second end of the condensed water drain pipe 7 is provided with a spraying device, and the condensed water drain pipe 7 is also provided with a water pump 5. The spraying device comprises a first spraying head 81 and a second spraying head 82, a spraying opening of the first spraying head 81 faces the inside of an impeller 212 of the fan 21, a spraying opening of the second spraying head 82 faces the inside of a volute 214 of the fan 21, and water mist is sprayed to the inside of the range hood 2 through the spraying device so as to enhance heat exchange inside the fan 21. The rest of the structure and the operation principle of the embodiment are the same as those of the first embodiment, and the description is not repeated here.
Claims (10)
1. The utility model provides a kitchen air conditioning system, includes air conditioner host (1) and range hood (2), air conditioner host (1) includes compressor (11), evaporimeter (12), condenser (13) and connects refrigerant pipeline (14) between compressor, evaporimeter and condenser, range hood (2) are including fan (21), fan (21) including motor (211) and under motor drive pivoted impeller (212), its characterized in that: the refrigerating system is characterized by further comprising a container (3) capable of containing secondary refrigerant (9), an output shaft of the motor (211) is a rotary heat pipe (213), one end of the rotary heat pipe (213) extends into the container (3), the other end of the rotary heat pipe (213) is connected to the impeller (212), the container (3) is communicated with the condenser (13) through a secondary cooling channel (4), and the secondary refrigerant (9) capable of circularly flowing between the container (3) and the condenser (13) and exchanging heat with a cooling medium in the condenser (13) is loaded in the secondary cooling channel (4).
2. The galley air conditioning system of claim 1, wherein: be equipped with secondary refrigerant entry (131) and secondary refrigerant export (132) on condenser (13), secondary cooling passageway (4) include first pipeline (41) and second pipeline (42), the one end of first pipeline (41) is connected on secondary refrigerant entry (131), the other end of first pipeline (41) stretches into in container (3), the one end of second pipeline (42) is connected and is opened on secondary refrigerant export (132), the other end of second pipeline (42) stretch into in container (3) install on first pipeline (41) or second pipeline (42) and can drive the driving pump that the secondary refrigerant circulated and flow in secondary cooling passageway (4).
3. The galley air conditioning system of claim 2, wherein: the secondary refrigerant is water, and correspondingly, the driving pump is a water pump (5).
4. The galley air conditioning system of claim 1, wherein: the container (3) is arranged on the back of the range hood (2), and the container (3) is installed on a wall body (6) on the back side of the range hood and/or on a kitchen ceiling.
5. The galley air conditioning system of claim 1, wherein: still be linked together through comdenstion water drain pipe (7) between air conditioner host computer (1) and range hood (2), it has comdenstion water outlet (15) to open on air conditioner host computer (1), the first end of comdenstion water drain pipe (7) is connected on this comdenstion water outlet (15), and the spray set that can spray the water smoke to range hood (2) inside is installed to the second end of comdenstion water drain pipe (7).
6. The galley air conditioning system of claim 5, wherein: the spraying device comprises a first spraying head (81) and a second spraying head (82), a spraying opening of the first spraying head (81) faces to the inside of an impeller (212) of the fan (21), and a spraying opening of the second spraying head (82) faces to the inside of a volute (214) of the fan (21).
7. The galley air conditioning system of claim 1, wherein: air conditioner host computer (1) includes casing (10), and casing (10) internal partitioning has first cavity (100) and second cavity (101), install compressor (11) and condenser (13) in first cavity (100), evaporimeter (12) are installed in second cavity (101), still install in second cavity (101) with evaporimeter (12) complex fan subassembly (16), it has air outlet (17) corresponding with evaporimeter (12) to open on second cavity (101).
8. The galley air conditioning system of claim 7, wherein: a fresh air inlet (18) is formed in the second chamber (101), and a fresh air purification assembly (19) is installed in the second chamber (101).
9. The galley air conditioning system of claim 8, wherein: the fresh air inlet (18) and the air outlet (17) are respectively arranged on two opposite sides of the machine shell (10), the fresh air purification component (19) is close to the fresh air inlet (18), and the evaporator (12) is close to the air outlet (17).
10. Galley air conditioning system according to any of claims 1 to 9, characterized in that: range hood (2) include fan dustcoat (22) and locate fan dustcoat lower part collection petticoat pipe (23), fan (21) are installed inside fan dustcoat (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810867320.5A CN110793074A (en) | 2018-08-02 | 2018-08-02 | Kitchen air conditioning system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810867320.5A CN110793074A (en) | 2018-08-02 | 2018-08-02 | Kitchen air conditioning system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110793074A true CN110793074A (en) | 2020-02-14 |
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ID=69425459
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810867320.5A Pending CN110793074A (en) | 2018-08-02 | 2018-08-02 | Kitchen air conditioning system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110793074A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201779735U (en) * | 2010-08-26 | 2011-03-30 | 苏宇贵 | Kitchen smoke heat recovery device and kitchen smoke heat recovery fresh air system |
| CN205606685U (en) * | 2016-03-31 | 2016-09-28 | 荣国华 | Indoor new trend and oil extraction cigarette system |
| CN206094367U (en) * | 2016-08-11 | 2017-04-12 | 青岛有屋科技有限公司 | Collection petticoat pipe air conditioner |
| CN206222403U (en) * | 2016-08-11 | 2017-06-06 | 青岛有屋科技有限公司 | A kind of air conditioner used in kitchen device |
-
2018
- 2018-08-02 CN CN201810867320.5A patent/CN110793074A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201779735U (en) * | 2010-08-26 | 2011-03-30 | 苏宇贵 | Kitchen smoke heat recovery device and kitchen smoke heat recovery fresh air system |
| CN205606685U (en) * | 2016-03-31 | 2016-09-28 | 荣国华 | Indoor new trend and oil extraction cigarette system |
| CN206094367U (en) * | 2016-08-11 | 2017-04-12 | 青岛有屋科技有限公司 | Collection petticoat pipe air conditioner |
| CN206222403U (en) * | 2016-08-11 | 2017-06-06 | 青岛有屋科技有限公司 | A kind of air conditioner used in kitchen device |
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