CN217004736U

CN217004736U - Kitchen air conditioning system

Info

Publication number: CN217004736U
Application number: CN202122793175.0U
Authority: CN
Inventors: 郭俊杰; 朱启惠; 曹亚裙; 余丙松; 李昂; 傅海峰; 江名松; 崔腾飞; 王飞
Original assignee: Ningbo Fotile Kitchen Ware Co Ltd
Current assignee: Ningbo Fotile Kitchen Ware Co Ltd
Priority date: 2021-11-15
Filing date: 2021-11-15
Publication date: 2022-07-19
Anticipated expiration: 2031-11-15

Abstract

The kitchen air conditioning system comprises an oil fume suction module, wherein the oil fume suction module comprises a casing and an oil fume suction fan arranged in the casing, a first heat exchanger is arranged in a fume exhaust channel at the downstream of the oil fume suction fan, the kitchen air conditioning system also comprises an air conditioning module which is arranged separately from the oil fume suction module, a compressor and a second heat exchanger are arranged in the casing of the air conditioning module, an air inlet and an air outlet are formed in the casing, the second heat exchanger is arranged in an air channel between the air inlet and the air outlet, and the air outlet is communicated with the indoor fluid of a kitchen. This kitchen air conditioning system's air conditioning module and oil absorption cigarette module components of a whole that can function independently set up, and the first heat exchanger of air conditioning subassembly is installed in the oil absorption cigarette module, and compressor and second heat exchanger are installed in air conditioning module, and air conditioning module can install on the lower cupboard in kitchen, also can install on the lower cupboard, also can install other positions in kitchen, and the system during operation blows off air conditioner wind from the air outlet of air conditioning module casing to promote user's culinary art and experience.

Description

Kitchen air conditioning system

Technical Field

The utility model relates to a kitchen air conditioning system.

Background

In order to improve cooking experience, people invent various kitchen air conditioning systems, and cool kitchen air in summer and provide warm air for a kitchen in winter so as to improve cooking comfort. The existing kitchen air conditioner has no big difference from the common air conditioner in the 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 connection mode of the internal machine and the external machine split type kitchen air conditioner needs to be connected through a pipeline, holes need to be formed on a wall, decoration is damaged, the external machine needs to be hung outdoors, the installation difficulty is high, and the structure is not compact enough. The other type is that the indoor unit and the outdoor unit are of an integrated structure, although the second heat exchanger and the first heat exchanger of the air conditioner can be installed indoors, the heat exhaust pipe of the first heat exchanger can be installed only by damaging a larger-area wall body, so that the installation difficulty is increased, and the indoor attractiveness is influenced. In addition, because the kitchen space is limited, the volume of the kitchen air conditioner cannot be too large, so that the heat dissipation of the kitchen air conditioner has a great problem, and if the heat dissipation cannot be carried out in time in the use process of the kitchen air conditioner, the energy efficiency of the air conditioner can be greatly reduced. However, the existing kitchen air conditioner and the range hood work independently, and they cannot be linked, and the heat generated by the kitchen air conditioner cannot be discharged to the outside through the fan of the range hood, so how to discharge the heat generated by the kitchen air conditioner through the range hood becomes a problem to be urgently solved.

Although there are also products such as range hood in the market at present, namely, the air conditioner subassembly has been increased on the basis of lampblack absorber platform, it can realize all functions of range hood, can realize the function of air conditioner simultaneously. However, these air conditioning smoke ventilators often carry out simple function combination with traditional lampblack absorber with the indoor set of traditional air conditioner, and outdoor unit of air conditioner still needs to install outdoor alone, and the air conditioning smoke ventilator integrated level of this kind of mode is not enough, and the installation is comparatively loaded down with trivial details, and moreover, the pipeline of outdoor unit and circuit connection also can destroy the wall body in the air conditioner. In addition, the air conditioner cigarette machine is in the use, and the evaporimeter surface of air conditioner can condense and produce the comdenstion water, and it is outdoor that general direct discharge of drain pipe is outdoor at present, consequently need external water pipe, not only increase installation cost, and the air conditioner comdenstion water is gathered easily moreover, causes local leaking easily, and still can cause the problem that the comdenstion water corrodes for a long time and externally environmental drippage at user's outside wall body and externally.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of providing a kitchen air conditioning system with an air conditioning module and a fume suction module which are arranged separately in order to solve the technical problem of the prior art.

The technical scheme adopted by the utility model for solving the technical problems is as follows: this kitchen air conditioning system, including the oil absorption cigarette module, the oil absorption cigarette module includes the casing and installs the oil absorption cigarette fan in the casing, installs first heat exchanger, its characterized in that in the smoke exhaust passage of oil absorption cigarette fan low reaches: the kitchen range hood further comprises an air conditioning module which is arranged separately from the oil fume suction module, the air conditioning module comprises a shell, a compressor and a second heat exchanger are installed in the shell, the compressor, the first heat exchanger and the second heat exchanger are communicated through a refrigerant pipeline, an air inlet and an air outlet are formed in the shell, the second heat exchanger is arranged in an air channel between the air inlet and the air outlet, and the air outlet is communicated with the kitchen indoor phase fluid.

The air conditioning module may be mounted in a number of different locations on the lower cabinet or on the upper cabinet or elsewhere in the kitchen room.

The air conditioning module can have a plurality of air inlet modes, as a preferred scheme, a fresh air hole which is in fluid communication with the outside of the kitchen is formed in the wall of the kitchen, and an air inlet in the shell is in fluid communication with the fresh air hole.

In order to purify outdoor fresh air, a filter screen is arranged in the fresh air hole.

As another preferable scheme, the air inlet on the shell is communicated with the kitchen chamber in a fluid mode.

In order to blow cold air out of the air outlet of the air conditioner, the first heat exchanger is a condenser, and the second heat exchanger is an evaporator.

In order to discharge the air conditioner condensed water out of the shell, the condensed water condensed on the surface of the second heat exchanger is collected and then discharged into a sewer pipe below the kitchen sink through a drain pipe.

Further preferably, a throttle valve is installed on a refrigerant pipe between the first heat exchanger and the second heat exchanger.

Preferably, the smoke exhaust channel includes a first smoke exhaust channel and a second smoke exhaust channel, an outlet of the range hood fan is provided with an air valve for switching one of the first smoke exhaust channel and the second smoke exhaust channel to communicate with the outlet of the range hood fan, and the first heat exchanger is arranged in the first smoke exhaust channel. Like this, first smoke exhaust passage constitutes heat dissipation channel, and the second smoke exhaust passage constitutes the direct vent passageway, under the different operating mode, through switching the blast gate, can make the oil smoke outwards discharge from heat dissipation channel or direct vent passageway.

Further preferably, the first smoke exhaust channel is provided with a first smoke exhaust port, the second smoke exhaust channel is provided with a second smoke exhaust port, and the first smoke exhaust port and the second smoke exhaust port are mutually independent.

In order to enable the air outlet of the air conditioner to smoothly discharge air, an air discharge fan is further installed inside the shell of the air conditioner module and is arranged in an air duct between the air inlet and the air outlet.

Compared with the prior art, the utility model has the advantages that: this kitchen air conditioning system's air conditioning module and oil absorption cigarette module components of a whole that can function independently set up, the first heat exchanger of air conditioning subassembly is installed in the oil absorption cigarette module, compressor and second heat exchanger are installed in air conditioning module, air conditioning module can install on the lower cupboard in kitchen, also can install on the lower cupboard, also can install other positions in kitchen, air conditioning mode can realize embedded installation, the system during operation, air conditioner wind is blown out from the air outlet of air conditioning module casing, thereby promote user's culinary art and experience.

Drawings

FIG. 1 is a schematic diagram of a system according to a first embodiment of the present invention;

fig. 2 is a schematic structural diagram of a range hood module according to a first embodiment of the present invention;

fig. 3 is a schematic structural view of an air conditioning module according to a first embodiment of the present invention;

FIG. 4 is a schematic diagram of an air conditioning assembly according to a first embodiment of the present invention;

FIG. 5 is a schematic diagram of a system according to a second embodiment of the present invention;

Fig. 6 is a schematic structural diagram of an air conditioning module according to a second embodiment of the present invention.

Detailed Description

The utility model is described in further detail below with reference to the following examples of the drawings.

The first embodiment is as follows:

as shown in fig. 1 to 3, the kitchen air conditioning system of the present embodiment includes a smoke exhaust module 1 and an air conditioning module 2, the air conditioning module 2 is disposed separately from the smoke exhaust module 1, and the air conditioning module 2 can be disposed at different positions in a kitchen and can be installed in an embedded manner, such as being embedded in a lower cabinet 4 or an upper cabinet 5.

The range hood module 1 comprises a housing 1 and a range hood fan 12 mounted in the housing 1, a range hood channel 13 being formed downstream of the range hood fan 12. The smoke exhausting channel 13 of the present embodiment includes a first smoke exhausting channel 131 and a second smoke exhausting channel 132, and an air valve 133 for switching one of the first smoke exhausting channel 131 and the second smoke exhausting channel 132 to communicate with the air outlet of the range hood fan 12 is installed at the inlet of the first smoke exhausting channel 131 and the second smoke exhausting channel 132. As shown in fig. 2, the damper 133 is in a state of being deflected to the right, and at this time, the first smoke exhausting passage 131 is opened, the second smoke exhausting passage 132 is closed, and the smoke is exhausted to the outside through the first smoke exhausting passage 131. When the second smoke evacuation channel 132 needs to be opened, the damper 133 is deflected to the left. In addition, the first smoke exhausting channel 131 of the present embodiment has a first smoke exhausting port 135, the second smoke exhausting channel 132 has a second smoke exhausting port 136, and the first smoke exhausting port 135 and the second smoke exhausting port 136 are independent of each other.

A first heat exchanger 31 and a smoke purification device 134 are installed in the first smoke exhaust path 131, and the smoke purification device 134 is provided upstream of the first heat exchanger 31 in the smoke flowing direction. Therefore, the lampblack is purified by the lampblack purification device 134 before flowing through the first heat exchanger 31, and the first heat exchanger 31 is prevented from being polluted by the lampblack.

The air conditioning module 2 of the present embodiment is mounted on the lower cabinet 4. The air conditioning module 2 includes a housing 21, a compressor 30 and a second heat exchanger 32 are installed in the housing 21, as shown in fig. 4, the compressor 30, the first heat exchanger 31 and the second heat exchanger 32 are communicated with each other through a refrigerant pipe 33, and a throttle valve 34 is installed on the refrigerant pipe 33 between the first heat exchanger 31 and the second heat exchanger 32. The compressor 30, the first heat exchanger 31 and the second heat exchanger 32 constitute an air conditioning assembly, and the specific operation principle thereof is the same as that of the existing air conditioner, and will not be described herein.

The casing 21 of the air-conditioning mode 2 is provided with an air inlet 22 and an air outlet 23, and a second heat exchanger 32 and an air outlet fan 24 are installed in an air duct between the air inlet 22 and the air outlet 23, in this embodiment, the second heat exchanger 32 is obliquely arranged relative to a vertical plane, and the air outlet fan 24 is arranged at the downstream of the second heat exchanger 32 along the air flowing direction. Air outside the housing 21 enters the housing 21 through the air inlet 22, and is blown out from the air outlet 23 under the action of the air outlet fan 24, and because the air outlet 23 is in fluid communication with the kitchen, the air blown out from the air outlet 23 is supplemented to the kitchen. When the air conditioner works in a refrigeration mode, the first heat exchanger 31 is a condenser, the second heat exchanger 32 is an evaporator, and the air outlet 23 blows cold air; when the air conditioner works in the heating mode, the first heat exchanger 31 is an evaporator, the second heat exchanger 32 is a condenser, and warm air is blown out of the air outlet 23.

In this embodiment, the air inlet 22 of the housing 21 is communicated with outdoor fresh air, the kitchen wall 6 is provided with a fresh air hole 7 for fluid communication with the outside of the kitchen, and the air inlet 22 is in fluid communication with the fresh air hole 7. Outdoor fresh air enters the shell 21 through the fresh air hole 7 and the air inlet 22 in sequence, and then is blown to the interior of the kitchen from the air outlet 23. In order to purify the outdoor fresh air, a filter screen 8 is arranged in the fresh air hole 7. When the kitchen air conditioner works in the air conditioning mode, a fresh air conditioner is formed, and the problem that the interior circulation oil smoke of the kitchen air conditioner is heavy in taste can be solved. When the air-conditioning stove does not work in an air-conditioning mode, the air-conditioning stove can also have a fresh air function, and air blown out from the air outlet 23 can be used as indoor fresh air and can also supplement air for the stove, so that the flame of the stove can be fully combusted.

In addition, when the refrigerator operates in the cooling mode, condensed water is present on the surface of the second heat exchanger 32, a water receiving box 90 is arranged below the second heat exchanger 32, and the water receiving box 90 is communicated with a sewer pipe 93 below a kitchen sink 92 through a drain pipe 91, so that the condensed water accumulated in the water receiving box 90 is drained into the sewer pipe 93 through the drain pipe 91.

The second embodiment:

as shown in fig. 5 and fig. 6, the air inlet 22 of the housing 21 of the present embodiment is in fluid communication with the interior of the kitchen, that is, the air inlet 22 constitutes an air return, forming an internal circulation air conditioner. In contrast to the first embodiment, no openings are provided in the kitchen wall 6. In addition, since the air-conditioning mode 2 of the present embodiment is also installed on the lower cabinet 4, the return air inlet is far away from the oil smoke, and the air odor blown out from the air outlet 23 is less.

The term "fluid communication" as used herein refers to a spatial relationship between two components or portions (hereinafter collectively referred to as a first portion and a second portion, respectively), i.e., a fluid (gas, liquid or a mixture of both) can flow from the first portion along a flow path or/and be transported to the second portion, and may be a direct communication between the first portion and the second portion, or an indirect communication between the first portion and the second portion via at least one third member, such as a fluid channel, e.g., a pipe, a channel, a conduit, a flow guide, a hole, a groove, or a chamber that allows a fluid to flow therethrough, or a combination thereof.

Claims

1. The utility model provides a kitchen air conditioning system, includes range hood module (1), range hood module (1) includes casing (11) and installs range hood fan (12) in the casing, installs first heat exchanger (31), its characterized in that in the smoke exhaust passage (13) of range hood fan (12) low reaches: the air conditioner comprises a shell (21), a compressor (30) and a second heat exchanger (32) are installed in the shell (21), the compressor (30), the first heat exchanger (31) and the second heat exchanger (32) are communicated through a refrigerant pipeline (33), an air inlet (22) and an air outlet (23) are formed in the shell (21), the second heat exchanger (32) is arranged in an air channel between the air inlet (22) and the air outlet (23), and the air outlet (23) is communicated with an indoor phase fluid of a kitchen.

2. The galley air conditioning system according to claim 1, wherein: the air conditioning module (2) is mounted on the lower cabinet (4) or on the upper cabinet (5) or elsewhere in the kitchen.

3. The galley air conditioning system according to claim 1, wherein: a fresh air hole (7) which is communicated with the outside of the kitchen is formed in the kitchen wall body (6), and an air inlet (22) in the shell (21) is communicated with the fresh air hole (7) in a fluid mode.

4. The galley air conditioning system according to claim 3, wherein: a filter screen (8) is arranged in the fresh air hole (7).

5. The galley air conditioning system according to claim 1, wherein: an air inlet (22) on the shell (21) is in fluid communication with the interior of the kitchen.

6. The galley air conditioning system according to claim 1, wherein: the first heat exchanger (31) is a condenser, and the second heat exchanger (32) is an evaporator.

7. The galley air conditioning system according to claim 6, wherein: condensed water condensed on the surface of the second heat exchanger (32) is collected and then discharged into a sewer pipe (93) below a kitchen sink (92) through a drain pipe (91).

8. The galley air conditioning system according to any one of claims 1 to 7, wherein: the smoke exhausting channel (13) comprises a first smoke exhausting channel (131) and a second smoke exhausting channel (132), an air valve (133) used for switching one of the first smoke exhausting channel (131) and the second smoke exhausting channel (132) to be communicated with the outlet of the smoke exhausting fan (12) is installed at the outlet of the smoke exhausting fan (12), and the first heat exchanger (31) is arranged in the first smoke exhausting channel (131).

9. The galley air conditioning system according to claim 8, wherein: and a lampblack purification device (134) is further installed in the first smoke exhaust channel (131), and the lampblack purification device (134) is arranged on the upstream of the first heat exchanger (31) along the flowing direction of lampblack.

10. The galley air conditioning system according to any one of claims 1 to 7, wherein: an air outlet fan (24) is further mounted inside a shell (21) of the air conditioning module (2), and the air outlet fan (24) is arranged in an air channel between the air inlet (22) and the air outlet (23).