CN109695904B - Kitchen air conditioning system linked with range hood - Google Patents

Kitchen air conditioning system linked with range hood Download PDF

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Publication number
CN109695904B
CN109695904B CN201711001952.5A CN201711001952A CN109695904B CN 109695904 B CN109695904 B CN 109695904B CN 201711001952 A CN201711001952 A CN 201711001952A CN 109695904 B CN109695904 B CN 109695904B
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China
Prior art keywords
air
air outlet
pipe
kitchen
air inlet
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CN201711001952.5A
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Chinese (zh)
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CN109695904A (en
Inventor
赵雪刚
曹亚裙
汤欣
余丙松
茅忠群
诸永定
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Ningbo Fotile Kitchen Ware Co Ltd
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Ningbo Fotile Kitchen Ware Co Ltd
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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24CDOMESTIC STOVES OR RANGES ; DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION
    • F24C15/00Details
    • F24C15/20Removing cooking fumes
    • F24C15/2021Arrangement or mounting of control or safety systems
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F5/00Air-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
    • F24F5/0096Air-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
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24HEATING; RANGES; VENTILATING
    • F24FAIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F2221/00Details or features not otherwise provided for
    • F24F2221/18Details or features not otherwise provided for combined with domestic apparatus
    • YGENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/70Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Ventilation (AREA)

Abstract

The utility model provides a kitchen air conditioning system with range hood linkage, includes range hood and air conditioner, and the air conditioner has air outlet and return air inlet, its characterized in that: the kitchen ventilator further comprises a controller, the air outlet comprises a first air outlet and a second air outlet, the first air outlet and the second air outlet are arranged at the top of a kitchen and are positioned at the left side and the right side of the kitchen ventilator, the first air outlet is close to the upper area of the kitchen sink, the controller can control the first air outlet to be opened and the second air outlet to be closed in a kitchen ventilator closing state, and the controller can control the first air outlet and the second air outlet to be opened in a kitchen ventilator working state. When the kitchen air conditioning system is not started, the gas which enters from the new air pipeline and is refrigerated by the kitchen air conditioner flows out of the first air outlet close to the water tank, so that the cooling requirement of a washing person is met.

Description

Kitchen air conditioning system linked with range hood
Technical Field
The utility model relates to the field of air conditioners in electrical equipment, in particular to a kitchen air conditioning system linked with a range hood.
Background
In recent years, with increasing importance of people to living environments, the indoor environment is a focus of attention, more and more people begin to realize the adverse effect of kitchen smoke on the indoor environment, and when cooking, the kitchen is filled with hot air, oil smoke and grease to pollute the kitchen environment, and particularly in hot summer, the kitchen looks like a steamer, so that the mood of people during cooking is greatly influenced. In order to cool kitchen air, various kitchen air conditioners have been invented, such as "kitchen air conditioner" disclosed in chinese patent No. ZL 201120255347.2 (grant publication No. CN 202177174U), which includes components such as a compressor, a condenser, an axial flow fan, a hot air chamber, an evaporator, a centrifugal fan, a cold air chamber, a control device, a throttle device, a box, a base, etc., wherein an exhaust port of the compressor is connected with an inlet of the condenser, an outlet of the condenser is connected with an inlet of the throttle device, an outlet of the throttle device is connected with an inlet of the evaporator, an outlet of the evaporator is connected with a return air port of the compressor, a hot air chamber is provided in front of the condenser, an axial flow fan is provided in the hot air chamber, a cold air chamber is provided in front of the evaporator, a centrifugal fan is provided in the cold air chamber, the condenser is provided in the rear of the compressor, and the evaporator is provided above the condenser, and a cold air pipe is provided on the cold air chamber. In addition, the existing kitchen air conditioner cannot be linked with the range hood, namely, the air outlet of the air conditioner cannot be automatically adjusted according to the state of the range hood, and the intelligent degree is low.
Disclosure of Invention
The first technical problem to be solved by the utility model is to provide a kitchen air conditioning system which is linked with a range hood and can adjust the opening and closing of an air outlet of the air conditioner according to the state of the range hood.
The second technical problem to be solved by the utility model is to provide a kitchen air conditioning system which is linked with a range hood and has good refrigerating effect, wherein a refrigerating air duct of the air conditioner is not easy to block aiming at the current state of the art.
The technical scheme adopted by the utility model for solving the first technical problem is as follows: this with kitchen air conditioning system of range hood linkage, including range hood and air conditioner, the air conditioner has air outlet and return air inlet, its characterized in that: the kitchen range hood is characterized by further comprising a controller, wherein the air outlet comprises a first air outlet and a second air outlet, the first air outlet and the second air outlet are arranged at the top of a kitchen and are positioned at the left side and the right side of the kitchen range hood, the first air outlet is close to the upper area of a kitchen water tank, the controller can control the first air outlet to be opened and the second air outlet to be closed in a closing state of the kitchen range hood, and the controller can control the first air outlet and the second air outlet to be opened in a working state of the kitchen range hood.
In order to assist the air intake of the range hood, preferably, the first air outlet and the second air outlet are symmetrically arranged at the left side and the right side of the range hood.
In order to make the effect of supplementary air inlet better, first air outlet and second air outlet are located the left and right sides in front of range hood.
The utility model solves the second technical problem by adopting the technical proposal that: the return air inlet of the kitchen air conditioning system linked with the range hood is directly communicated with the outside atmosphere of the kitchen.
In order to make the air that the air outlet flows out cleaner, install the purification module that purifies the new trend of flowing in from the return air inlet in the air conditioner internally mounted.
As a preferred scheme, the air conditioner comprises a host machine, an air inlet pipe, an air outlet pipe, an air return pipe and a first exhaust pipe, wherein the host machine is arranged in a kitchen, the air inlet end of the air inlet pipe is communicated with the outside atmosphere of the kitchen, the air inlet port of the air inlet pipe is the air return port, the air outlet end of the air inlet pipe is connected to the host machine, the air inlet end of the air outlet pipe is connected to the host machine, the first air outlet and the second air outlet are arranged on the air outlet pipe, the air inlet end of the air return pipe is connected to the air outlet pipe, the air outlet end of the air return pipe is connected to the host machine, the air inlet end of the first exhaust pipe is connected to the host machine, and the air outlet end of the first exhaust pipe is communicated with the outside atmosphere of the kitchen.
In order to control the flow of fresh air, a one-way valve is arranged on a pipeline between the air inlet pipe and the first exhaust pipe, a three-way valve is arranged on a pipeline between the air return pipe and the air outlet pipe, and the controller is used for controlling the opening and closing of the one-way valve and the steering of the three-way valve.
In order to supplement fresh air for other indoor spaces, the air outlet pipe extends into the indoor space outside the kitchen.
As another preferred scheme, the air conditioner comprises a host machine, an air inlet pipe, an air outlet pipe, an air return pipe and a second exhaust pipe, wherein the host machine is arranged in a kitchen, the air inlet end of the air inlet pipe is communicated with the outside atmosphere of the kitchen, the air inlet port of the air inlet pipe is the air return port, the air outlet end of the air inlet pipe is connected to the host machine, the air inlet end of the air outlet pipe is connected to the host machine, the first air outlet and the second air outlet are arranged on the air outlet pipe, the air inlet end of the air return pipe is connected to the air outlet pipe, the air outlet end of the air return pipe is connected to the host machine, the air inlet end of the second exhaust pipe is connected to the host machine, and the air outlet end of the second exhaust pipe is communicated with the exhaust pipe of the range hood.
In order to control the flow of fresh air, a one-way valve is arranged on a pipeline between the air inlet pipe and the second exhaust pipe, a three-way valve is arranged on a pipeline between the air return pipe and the air outlet pipe, and the controller is used for controlling the opening and closing of the one-way valve and the steering of the three-way valve.
Compared with the prior art, the utility model has the advantages that: this with kitchen air conditioning system of range hood linkage has first air outlet and second air outlet, and the switching of first air outlet and second air outlet can be controlled to the controller, and when the range hood did not open, the refrigerated gas of kitchen air conditioner only flows out from the first air outlet that is close to the basin after coming from the fresh air duct, satisfies the cooling demand of face and mouth washing person, and when the range hood was opened, the refrigerated gas of kitchen air conditioner can flow out from first air outlet and second air outlet, can satisfy the cooling demand when using range hood person's cooling demand and big amount of wind.
Drawings
FIG. 1 is a schematic diagram of a first embodiment of the present utility model;
fig. 2 is a schematic structural diagram of a second embodiment of the present utility model.
Detailed Description
The utility model is described in further detail below with reference to the embodiments of the drawings.
Embodiment one:
as shown in fig. 1, the kitchen air conditioning system in this embodiment includes a range hood 1, an air conditioner 2 and a controller (not shown in the figure), where the range hood 1 adopts a conventional range hood, the air conditioner 2 has a first air outlet 21 and a second air outlet 22, the first air outlet 21 and the second air outlet 22 are disposed at the top of the kitchen and symmetrically distributed on the left and right sides in front of the range hood 1, and the first air outlet 21 is close to the upper area of the kitchen sink 3. In the closed state of the range hood 1, the controller can control the first air outlet 21 to be opened and the second air outlet 22 to be closed, and in the working state of the range hood 1, the controller can control the first air outlet 21 and the second air outlet 22 to be opened.
The return air inlet of the air conditioner 2 is arranged outdoors, namely, the return air inlet is directly communicated with the atmosphere outside the kitchen, thus forming an external circulation type air conditioner. In order to purify the fresh air, a purification module for purifying the fresh air flowing in from the return air inlet is installed in the air conditioner 2.
In this embodiment, the air conditioner 2 includes a main unit 23, an air inlet pipe 24, an air outlet pipe 25, an air return pipe 26, and a first air outlet pipe 27. The main unit 23 is installed inside the kitchen, the air inlet end of the air inlet pipe 24 is communicated with the atmosphere outside the kitchen, the air inlet port of the air inlet pipe 24 is the return air inlet of the air conditioner, the air outlet end of the air inlet pipe 24 is connected to the main unit 23, the air inlet end of the air outlet pipe 25 is connected to the main unit 23, and the air outlet end of the air outlet pipe 25 extends into the indoor space outside the kitchen to supplement fresh air for other indoor spaces. The first air outlet 21 and the second air outlet 22 are arranged on the air outlet pipe 25, the air inlet end of the air return pipe 26 is connected to the air outlet pipe 25, the air outlet end of the air return pipe 26 is connected to the host 23, the air inlet end of the first exhaust pipe 27 is connected to the host 23, and the air outlet end of the first exhaust pipe 27 is communicated with the outside atmosphere of the kitchen. In addition, a one-way valve 28 is arranged on the pipeline between the air inlet pipe 24 and the first exhaust pipe 27, a three-way valve 29 is arranged on the pipeline between the return air pipe 26 and the air outlet pipe 25, and a controller is used for controlling the opening and closing of the one-way valve 28 and the steering of the three-way valve 29
The kitchen air conditioning system works as follows:
when the range hood 1 is not opened, the one-way valve 28 is closed, fresh air flowing in from the air inlet pipe 24 can only flow into the air outlet pipe 25 after passing through the air conditioner and can not flow into the first exhaust pipe 27, meanwhile, the three-way valve 29 is turned to enable the air outlet pipe 25 to be communicated with the return air pipe 26, after the air conditioner cools the air flowing in the air outlet pipe 25, one path of fresh air is discharged into a kitchen from the first air outlet 21 close to the water tank, the temperature of kitchen air is reduced, the cooling requirement of a washing person is met, and the other path of fresh air flows back into the air conditioner 2 through the return air pipe 26 and is discharged outdoors through the first exhaust pipe 27.
When the range hood 1 is opened, the one-way valve 28 is opened, the air inlet pipe 24 is communicated with the first exhaust pipe 27, fresh air flowing in from the air inlet pipe 24 is divided into two paths, one path flows into the first exhaust pipe 27 and is discharged outdoors, and the other path flows into the air conditioner 2, at this time, the three-way valve 29 turns to and then the air outlet pipe 25 is not communicated with the return air pipe 26, so that the fresh air is discharged into the kitchen from the first air outlet 21 and the second air outlet 22 after being cooled by the air conditioner, the air inlet of the range hood can be assisted, and the cooling requirement of a user and the cooling requirement of large air quantity can be met.
Embodiment two:
as shown in fig. 2, in this embodiment, the air conditioner 2 includes a main unit 23, an air inlet pipe 24, an air outlet pipe 25, an air return pipe 26, and a second air outlet pipe 20. Wherein, the host computer 23 is installed inside the kitchen, the air inlet end of air-supply line 24 is linked together with the outside atmosphere of kitchen, the air inlet port of air-supply line 24 is the return air inlet, the air-out end of air-supply line 24 is connected on host computer 23, the air inlet end of air-out line 25 is connected on host computer 23, first air outlet 21 and second air outlet 22 are located on air-out line 25, the air inlet end of return air pipe 26 is connected on air-out line 25, the air outlet end of return air pipe 26 is connected on host computer 23, the air inlet end of second exhaust pipe 20 is connected on host computer 23, the air outlet end of second exhaust pipe 20 is linked together with the exhaust pipe 11 of range hood 1. In addition, a one-way valve 28 is installed on the pipeline between the air inlet pipe 24 and the second exhaust pipe 20, a three-way valve 29 is installed on the pipeline between the return air pipe 26 and the air outlet pipe 25, and a controller is used for controlling the opening and closing of the one-way valve 28 and the steering of the three-way valve 29.
The difference from the first embodiment is that the second exhaust duct 20 in this embodiment is communicated with the exhaust duct 11 of the range hood 1, and the heat generated by the air conditioner is exhausted into the external flue of the range hood through the second exhaust duct 20 and the exhaust duct 11 in sequence, and the other working principles are the same as those of the first embodiment, and will not be described here.
The foregoing is merely illustrative of the preferred embodiments of this utility model, and it will be appreciated by those skilled in the art that variations and modifications of this utility model can be made without departing from the principles of the utility model, and these are considered to be within the scope of the utility model.

Claims (4)

1. The utility model provides a kitchen air conditioning system with range hood linkage, includes range hood (1) and air conditioner (2), air conditioner (2) have air outlet and return air inlet, its characterized in that: the kitchen ventilator further comprises a controller, the air outlet comprises a first air outlet (21) and a second air outlet (22), the first air outlet (21) and the second air outlet (22) are arranged at the top of a kitchen and are positioned at the left side and the right side of the kitchen ventilator (1), the first air outlet (21) is close to the upper area of the kitchen water tank (3), in the closed state of the kitchen ventilator, the controller can control the first air outlet (21) to be opened and the second air outlet (22) to be closed, in the working state of the kitchen ventilator, the controller can control the first air outlet (21) and the second air outlet (22) to be opened, the first air outlet (21) and the second air outlet (22) are symmetrically arranged at the left side and the right side of the kitchen ventilator (1), a purifying module for purifying fresh air flowing in from an air return port is arranged in the air conditioner (2), the air conditioner (2) comprises a main machine (23), an air inlet pipe (24), an air outlet pipe (25), an air return pipe (26) and a first air outlet (27) and an air inlet pipe (24) are arranged at the inner air inlet end of the kitchen ventilator (24), the main machine (23) and the air inlet pipe (24) is connected with the air inlet pipe (24) at the air inlet end of the kitchen ventilator, the utility model discloses a kitchen ventilator, including air inlet pipe (26), main frame (23), first air outlet (21) and second air outlet (22) are located on air-out pipe (25), the air inlet end of return air pipe (26) is connected on air-out pipe (25), the air outlet end of return air pipe (26) is connected on main frame (23), first exhaust pipe (27) air inlet end is connected on main frame (23), first exhaust pipe (27) air outlet end and kitchen outside atmosphere intercommunication install check valve (28) on the pipeline between air-in pipe (24) and first exhaust pipe (27) install three-way valve (29) on the pipeline between return air pipe (26) and air-out pipe (25), the controller is used for controlling the switching of check valve (28) with the steering of three-way valve (29).
2. The kitchen air conditioning system in linkage with a range hood according to claim 1, wherein: the first air outlet (21) and the second air outlet (22) are arranged on the left side and the right side of the front of the range hood (1).
3. The kitchen air conditioning system in linkage with a range hood according to claim 1, wherein: the air outlet pipe (25) extends into an indoor space outside the kitchen.
4. The utility model provides a kitchen air conditioning system with range hood linkage, includes range hood (1) and air conditioner (2), air conditioner (2) have air outlet and return air inlet, its characterized in that: the kitchen ventilator further comprises a controller, the air outlet comprises a first air outlet (21) and a second air outlet (22), the first air outlet (21) and the second air outlet (22) are arranged at the top of a kitchen and are positioned at the left side and the right side of the kitchen ventilator (1), the first air outlet (21) is close to the upper area of the kitchen water tank (3), in the closed state of the kitchen ventilator, the controller can control the first air outlet (21) to be opened and the second air outlet (22) to be closed, in the working state of the kitchen ventilator, the controller can control the first air outlet (21) and the second air outlet (22) to be opened, the first air outlet (21) and the second air outlet (22) are symmetrically arranged at the left side and the right side of the kitchen ventilator (1), a purifying module for purifying fresh air flowing in from an air return port is arranged in the air conditioner (2), the air conditioner (2) comprises a main machine (23), an air inlet pipe (24), an air outlet pipe (25), an air return pipe (26) and a second air outlet (20) are arranged at the inner air inlet pipe (24), the air inlet pipe (24) is connected with the main machine (23), the air inlet pipe (24) at the air inlet end of the kitchen ventilator is connected with the main machine, the air inlet pipe (24 is connected with the air inlet pipe (23), the air outlet pipe comprises a main machine (23), a first air outlet (21) and a second air outlet (22), wherein the first air outlet and the second air outlet are formed in an air outlet pipe (25), the air inlet end of an air return pipe (26) is connected to the air outlet pipe (25), the air outlet end of the air return pipe (26) is connected to the main machine (23), the air inlet end of a second exhaust pipe (20) is connected to the main machine (23), the air outlet end of the second exhaust pipe (20) is communicated with an exhaust pipe (11) of the range hood (1), a one-way valve (28) is arranged on a pipeline between the air inlet pipe (24) and the second exhaust pipe (20), a three-way valve (29) is arranged on a pipeline between the air return pipe (26) and the air outlet pipe (25), and the controller is used for controlling the opening and closing of the one-way valve (28) and the steering of the three-way valve (29).
CN201711001952.5A 2017-10-24 2017-10-24 Kitchen air conditioning system linked with range hood Active CN109695904B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711001952.5A CN109695904B (en) 2017-10-24 2017-10-24 Kitchen air conditioning system linked with range hood

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Application Number Priority Date Filing Date Title
CN201711001952.5A CN109695904B (en) 2017-10-24 2017-10-24 Kitchen air conditioning system linked with range hood

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CN109695904A CN109695904A (en) 2019-04-30
CN109695904B true CN109695904B (en) 2024-02-20

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Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111720923B (en) * 2020-05-27 2022-08-12 华帝股份有限公司 Control system and control method of kitchen air conditioner

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002039582A (en) * 2000-07-27 2002-02-06 Tokyu Constr Co Ltd Indoor ventilation amount controller, and method of controlling amount of indoor ventilation
CN101235920A (en) * 2008-02-28 2008-08-06 江苏苏净工程有限公司 Fixed pressure by-pass valve device for air quantity control system
CN102072539A (en) * 2009-12-30 2011-05-25 广东美的电器股份有限公司 Built-in air conditioner indoor unit
CN105182785A (en) * 2015-09-30 2015-12-23 北京格瑞那环能技术有限责任公司 Intelligent household system
CN106969426A (en) * 2017-05-26 2017-07-21 常州艾可荻电器科技有限公司 A kind of air conditioner used in kitchen

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN207407406U (en) * 2017-10-24 2018-05-25 宁波方太厨具有限公司 A kind of kitchen air conditioner system with range hood linkage

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002039582A (en) * 2000-07-27 2002-02-06 Tokyu Constr Co Ltd Indoor ventilation amount controller, and method of controlling amount of indoor ventilation
CN101235920A (en) * 2008-02-28 2008-08-06 江苏苏净工程有限公司 Fixed pressure by-pass valve device for air quantity control system
CN102072539A (en) * 2009-12-30 2011-05-25 广东美的电器股份有限公司 Built-in air conditioner indoor unit
CN105182785A (en) * 2015-09-30 2015-12-23 北京格瑞那环能技术有限责任公司 Intelligent household system
CN106969426A (en) * 2017-05-26 2017-07-21 常州艾可荻电器科技有限公司 A kind of air conditioner used in kitchen

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