CN218295858U

CN218295858U - Air-conditioning type range hood

Info

Publication number: CN218295858U
Application number: CN202221837130.7U
Authority: CN
Inventors: 王秦; 余丙松; 曹亚裙; 李昂; 江名松; 朱启惠; 郭俊杰; 崔腾飞; 张迪
Original assignee: Ningbo Fotile Kitchen Ware Co Ltd
Current assignee: Ningbo Fotile Kitchen Ware Co Ltd
Priority date: 2022-06-30
Filing date: 2022-06-30
Publication date: 2023-01-13
Anticipated expiration: 2032-06-30

Abstract

The utility model provides an air conditioner formula range hood, which comprises a housing, be equipped with smoke exhaust channel in the casing, install the oil absorption cigarette fan in the smoke exhaust channel, the inside compressor of casing, condenser and evaporimeter are linked together through the refrigerant pipeline, still be equipped with heat dissipation channel and air-out passageway in the casing is inside, the condenser is located in the heat dissipation channel, the evaporimeter is located in the air-out passageway, the lateral part of casing is located to heat dissipation channel's air intake, heat dissipation channel's air outlet is linked together with smoke exhaust channel, the top of casing is located to the air intake of air-out passageway, the positive top of casing is located to the air outlet of air-out passageway. The top of range hood is located to this air conditioner formula range hood's interior machine air intake, can not disturb the range hood effect, and the interior machine is independent air-out, and the range hood lateral part is located to outer machine air intake, can not disturb the range hood effect yet, and in outer machine air-out row income range hood's smoke exhaust passage, the heat of condenser is taken away through smoke exhaust passage, does benefit to the heat transfer effect that improves the condenser, and then promotes the air conditioner efficiency.

Description

Air-conditioning type range hood

Technical Field

The utility model relates to a range hood especially relates to an air conditioner formula range hood.

Background

The kitchen is the main place that people cook, and the good or bad of kitchen air environment directly influences the culinary art and experiences. The air conditioner for the kitchen has the advantages that the kitchen is hot in summer and cold in winter, and has cold supply and heat supply requirements, so that people invent various kitchen air conditioners, the air in the kitchen is cooled in summer, and warm air can be supplied to the kitchen in winter, so that the cooking comfort level is improved. 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. In addition, in a refrigeration mode, outdoor air can blow cold air from an air outlet after heat exchange, meanwhile, a large amount of condensed water can be condensed on the surface of an evaporator of an internal machine, and at present, the part of condensed water is directly discharged to the outdoor through a drain pipe and is not effectively utilized. And adopt the water pump to draw water and carry out the mode of arranging outward, need additionally increase water pump assembly, increased the machine cost, the reliability of drain pump is very difficult to be guaranteed, in case water pump pumping system goes wrong, can cause a large amount of comdenstion water to ooze, increases the risk, and through the outer outdoor mode of outer row of water pump extraction comdenstion water, need punch on the wall and draw the drain pipe out outdoors, complex operation.

Although, the existing products such as the air conditioning smoke ventilator are also produced, namely, the air conditioning component is added on the basis of the smoke ventilator platform, so that all functions of the smoke ventilator can be realized, and the function of an air conditioner can also be realized. However, these air conditioner smoke ventilators often carry out simple function with the indoor set of traditional air conditioner and traditional lampblack absorber and merge, and outdoor unit of air conditioner still need install outdoor alone, and the air conditioner lampblack absorber integrated level of this kind of mode is not enough, and the installation is comparatively loaded down with trivial details, and moreover, the pipeline and the line connection of outer machine in the air conditioner also can destroy the wall body. In summary, the existing air-conditioning range hood needs to be further improved.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that to above-mentioned prior art current situation, provide a compact structure, air conditioner radiating effect is good, the air conditioner air-out can not disturb the air conditioner formula range hood of oil absorption cigarette effect.

The utility model provides a technical scheme that above-mentioned technical problem adopted does: this air conditioner formula range hood, including the casing, be equipped with the discharge flue in the casing, install the oil absorption cigarette fan in the discharge flue, be equipped with compressor, condenser and evaporimeter in the casing, compressor, condenser and evaporimeter are linked together its characterized in that through the refrigerant pipeline: the air conditioner comprises a shell, a condenser, an evaporator, a heat dissipation channel, a smoke exhaust channel, a heat dissipation channel, an air outlet channel, a condenser, an evaporator and an air outlet channel, wherein the shell is internally provided with the heat dissipation channel and the air outlet channel, the condenser is arranged in the heat dissipation channel, the evaporator is arranged in the air outlet channel, an air inlet of the heat dissipation channel is arranged at the side part or the top part of the shell, an air outlet of the heat dissipation channel is communicated with the smoke exhaust channel, an air inlet of the air outlet channel is arranged at the side part or the top part of the shell, and an air outlet of the air outlet channel is in fluid communication with the outside of the shell.

As a preferable scheme, the air outlet of the air outlet channel is arranged on the front or the side of the casing. Therefore, the air conditioning air can be blown out of the shell of the range hood.

Further preferably, the air outlet of the air outlet channel is arranged at the upper part of the front surface of the machine shell. Therefore, the air conditioning air can be directly blown to the face of a cook, and the user experience is better.

As another preferred scheme, the air outlet of the air outlet channel is arranged at the top of the machine shell, and an air outlet pipe used for being communicated with the interior of the kitchen is arranged at the air outlet. Like this, on the tuber pipe can be connected to the kitchen furred ceiling, through the exhaust vent air-out on the furred ceiling, air conditioner wind can blow to the culinary art person from the top of the head, can be as required moreover, and the exhaust vent can set up on the different positions of furred ceiling.

Preferably, the condenser is disposed upstream of the range hood fan in the direction of flow of the air stream. When range hood work is under the air conditioner mode, the heat that the condenser produced can be discharged into smoke exhaust passage and outwards discharge through oil absorption cigarette fan, improves the heat transfer effect of condenser, and then promotes the air conditioner efficiency.

Preferably, the outlet of the smoke evacuation channel is provided at the top of the cabinet.

In order to switch the air channels under different working modes, an air valve is arranged between the outlet of the heat dissipation channel and the smoke exhaust channel, the air valve is closed to isolate the heat dissipation channel from the smoke exhaust channel only under the starting mode of the range hood, and the air valve is opened to communicate the heat dissipation channel with the smoke exhaust channel under the starting mode of both the range hood and the air conditioner.

In order to dissipate heat of the condenser by using air conditioner condensed water, the air outlet channel is arranged above the heat dissipation channel, correspondingly, the evaporator is arranged above the condenser, and the condensed water condensed on the surface of the evaporator can flow into the condenser. Thus, since the temperature of the condenser is relatively high, water dropping on the condenser is evaporated by heat absorption.

There are many arrangements of the evaporator and condenser, preferably the evaporator is disposed vertically or inclined relative to a vertical plane and the condenser is disposed horizontally or vertically or inclined relative to a horizontal plane.

In order to collect the condensed water and make the collected condensed water drop on the condenser, a water collecting box used for collecting the condensed water is arranged below the evaporator, a water outlet is formed in the bottom of the water collecting box, and the vertical projection of the water outlet is located on the condenser. Therefore, a water suction pump can be omitted, the structure is simpler, the cost is reduced, and the reliability is enhanced.

Further preferably, a water tank for collecting condensed water that is not evaporated by the condenser is installed inside the cabinet.

The range hood fan can be in various types and arrangement modes, preferably, the range hood fan is a centrifugal fan which is vertically arranged, and the direction of the central shaft of an impeller of the range hood fan is perpendicular to the front surface of the shell.

In order to enable the air outlet channel to smoothly discharge air, an air outlet fan is arranged in the air outlet channel, the air outlet fan is a centrifugal fan, the direction of the central shaft of the impeller is parallel to the front face of the casing, and the evaporator is arranged at the upstream of the air outlet fan along the air flowing direction.

Preferably, the air outlet fan is arranged above the range hood fan.

The heat dissipation channel can have a plurality of structures, and preferably, a heat dissipation fan is installed in the heat dissipation channel, the heat dissipation fan is a centrifugal fan, and along the air flowing direction, the condenser is arranged at the upstream of the heat dissipation fan.

The heat radiation fan can be arranged at a plurality of positions in the range hood, and preferably, the heat radiation fan is arranged at the left side of the range hood.

The compressor can be arranged at a plurality of positions in the range hood, and preferably, the compressor is arranged at the left lower side of the fan of the range hood and below the heat dissipation fan.

Compared with the prior art, the utility model has the advantages of: this air conditioner formula range hood's condenser is located in the heat dissipation passageway, and in the air-out passageway was located to the evaporimeter, the range hood top was located to the interior machine air intake, can not disturb the oil absorption cigarette effect, and the interior machine is independent air-out, and the range hood lateral part is located to the outer machine air intake, can not disturb the oil absorption cigarette effect yet, and in outer machine air-out discharge flue of range hood, the heat of condenser was taken away through the smoke exhaust channel, does benefit to the heat transfer effect that improves the condenser, and then promotes the air conditioner efficiency.

Drawings

Fig. 1 is a schematic structural diagram of a first embodiment of the present invention;

fig. 2 is a schematic structural diagram of a second embodiment of the present invention.

Detailed Description

The present invention will be described in further detail with reference to the following embodiments.

The first embodiment is as follows:

as shown in fig. 1, a smoke exhaust channel 2, a heat dissipation channel 7 and an air outlet channel 8 are disposed in a casing 1 of the air-conditioning range hood of the present embodiment. The range hood fan 3 is installed in the smoke exhaust channel 2, the range hood fan 3 of this embodiment is a vertical centrifugal fan, the direction of the central axis of the impeller of the range hood fan 3 is perpendicular to the front of the casing 1, and the range hood fan 3 is located at a position of the middle of the casing 1 which is on the right side. Heat dissipation channel 7 locates the left side portion of casing 1, and air-out passageway 8 locates the top of heat dissipation channel 7.

A compressor 4, a condenser 5 and an evaporator 6 are arranged in the machine shell 1, and the compressor 4, the condenser 5 and the evaporator 6 are communicated through refrigerant pipelines. Wherein, condenser 5 locates in heat dissipation channel 7, and the lateral part or the top of casing 1 are located to heat dissipation channel 7's air intake, and in this embodiment, heat dissipation channel 7's air intake locates the lateral part of casing 1, and like this, outer quick-witted air inlet can not disturb the oil absorption cigarette effect, and heat dissipation channel 7's air outlet is linked together with smoke exhaust passage 2, that is to say, along the air current flow direction, condenser 5 locates the upper reaches of oil absorption cigarette fan 3. A heat dissipation fan 12 is installed in the heat dissipation channel 7, the heat dissipation fan 12 of this embodiment is installed at the left side of the range hood fan 3 and adopts a centrifugal fan, and the condenser 5 is installed at the upstream of the heat dissipation fan 12 along the air flowing direction. During operation under the air conditioner mode, in exhaust gas passageway 2 was discharged to the air of heat dissipation channel 7, condenser 5's heat was taken away through exhaust gas passageway 2, did benefit to the heat transfer effect that improves condenser 5, and then promoted the air conditioner efficiency.

An air valve 9 is arranged between the outlet of the heat dissipation channel 7 and the smoke exhaust channel 2, the air valve 9 is closed to isolate the heat dissipation channel 7 from the smoke exhaust channel 2 only in the starting mode of the range hood, and the air valve 9 is opened to communicate the heat dissipation channel 7 with the smoke exhaust channel 2 in the starting mode of both the range hood and the air conditioner.

In this embodiment, the air inlet of the air outlet channel 8 is disposed at the top of the casing 1, and the air outlet of the air outlet channel 8 is disposed at the upper portion of the front surface of the casing 1, so that the air inlet of the inner unit does not interfere with the oil smoke suction effect. In air-out passageway 8 was located to evaporimeter 6, because air-out passageway 8 located heat dissipation channel 7's top, consequently, evaporimeter 6 was located the top of condenser 5, and in this embodiment, evaporimeter 6 sets up for vertical setting or for the slope of vertical plane, is equipped with the water-collecting box 13 that is used for collecting the comdenstion water in the below of evaporimeter 6, and water-collecting box 13 bottom is opened has delivery port 131, and the vertical projection of delivery port 131 falls on condenser 5. When the air conditioner is started, condensed water condensed on the surface of the evaporator 6 can flow into the condenser 5 to dissipate the heat of the condenser 5, so that the condensed water is utilized, and the heat exchange efficiency of the condenser is improved. In addition, a water tank 10 is installed inside the cabinet 1, and condensed water that is not evaporated by the condenser 5 may flow into the water tank 10 to be collected.

An air outlet fan 11 is also arranged in the air outlet channel 8, and the air outlet fan 11 is arranged above the oil fume suction fan 3. The air outlet fan 11 of this embodiment is a centrifugal fan and the central axis direction of the impeller is parallel to the front surface of the casing 1, and along the air flowing direction, the evaporator 6 is arranged at the upstream of the air outlet fan 11.

The compressor 4 can be installed at a plurality of different positions inside the casing 1, and since the range hood fan 3 of the present embodiment is located at a position to the right of the middle of the casing 1, the compressor 4 of the present embodiment is disposed at the lower left side of the range hood fan 3 and below the heat dissipation fan 12. In addition, the range hood fan 3 can also be arranged at a position which is on the left of the middle part of the casing 1, and at this time, correspondingly, the heat dissipation channel 7 can be arranged at the right side part of the casing instead, and the compressor 4 is arranged at the right side of the range hood fan 2.

Example two:

as shown in fig. 2, the air outlet of the air outlet channel 8 of the embodiment is arranged at the top of the housing 1, the air outlet is provided with an air outlet pipe 14 communicated with the interior of the kitchen room, the air outlet pipe 14 can be connected to the ceiling of the kitchen, air can be blown out through the air outlet holes in the ceiling to the cookers from the ceiling, and the air outlet holes can be arranged at different positions of the ceiling as required. Also can follow 14 direct air-out of air-out pipe, as required the exit position of adjusting air-out pipe can, use very nimble. The rest of the structure of the present embodiment is the same as that of the first embodiment, and will not be described herein.

Claims

1. The utility model provides an air-conditioning type range hood, includes casing (1), be equipped with smoke exhaust passage (2) in casing (1), install in smoke exhaust passage (2) and inhale oil smoke fan (3), be equipped with compressor (4), condenser (5) and evaporimeter (6) in casing (1), compressor (4), condenser (5) and evaporimeter (6) are linked together its characterized in that through the refrigerant pipeline: the air conditioner is characterized in that a heat dissipation channel (7) and an air outlet channel (8) are further arranged inside the casing (1), the condenser (5) is arranged in the heat dissipation channel (7), the evaporator (6) is arranged in the air outlet channel (8), an air inlet of the heat dissipation channel (7) is arranged on the side portion or the top portion of the casing (1), an air outlet of the heat dissipation channel (7) is communicated with the smoke exhaust channel (2), an air inlet of the air outlet channel (8) is arranged on the side portion or the top portion of the casing (1), and an air outlet of the air outlet channel (8) is in fluid communication with the outside of the casing (1).

2. An air-conditioning type range hood according to claim 1, wherein: and the air outlet of the air outlet channel (8) is arranged on the front or side surface of the machine shell (1).

3. An air-conditioning type range hood as set forth in claim 1, wherein: the air outlet of the air outlet channel (8) is arranged at the top of the machine shell (1), and an air outlet pipe (14) communicated with the interior of the kitchen room is arranged at the air outlet.

4. An air-conditioning type range hood according to claim 1, wherein: the condenser (5) is arranged upstream of the range hood fan (3) in the direction of flow of the air flow.

5. An air-conditioning type range hood as set forth in claim 1, wherein: the outlet of the smoke exhaust channel (2) is arranged at the top of the casing (1).

6. An air-conditioning type range hood according to claim 1, wherein: an air valve (9) is installed between the outlet of the heat dissipation channel (7) and the smoke exhaust channel (2), the air valve (9) is closed to isolate the heat dissipation channel (7) from the smoke exhaust channel (2) only in the starting mode of the range hood, and the air valve (9) is opened to communicate the heat dissipation channel (7) with the smoke exhaust channel (2) in the starting mode of both the range hood and the air conditioner.

7. An air-conditioning type range hood according to claim 1, wherein: air-out passageway (8) are located the top of heat dissipation channel (7), correspondingly, evaporimeter (6) are located the top of condenser (5), the condensate water that condenses on evaporimeter (6) surface can flow in on condenser (5).

8. An air-conditioning type range hood according to claim 7, wherein: the evaporator (6) is arranged vertically or obliquely relative to a vertical plane, and the condenser (5) is arranged horizontally or vertically or obliquely relative to a horizontal plane.

9. An air-conditioning type range hood as set forth in claim 7, wherein: a water collecting box (13) used for collecting condensed water is arranged below the evaporator (6), a water outlet (131) is formed in the bottom of the water collecting box (13), and the vertical projection of the water outlet (131) is located on the condenser (5).

10. An air-conditioning type range hood according to claim 7, wherein: a water tank (10) is installed inside the cabinet (1), and the water tank (10) is used for collecting condensed water which is not evaporated by the condenser (5).

11. An air-conditioning type range hood as set forth in claim 1, wherein: the oil fume suction fan (3) is a vertical centrifugal fan, and the direction of the central shaft of the impeller of the oil fume suction fan (3) is vertical to the front surface of the casing (1).

12. An air-conditioning type range hood according to claim 1, wherein: install air-out fan (11) in air-out passageway (8), air-out fan (11) are centrifugal fan and impeller center pin direction and are on a parallel with casing (1) openly, along the air flow direction, evaporimeter (6) are located the upper reaches of air-out fan (11).

13. An air-conditioning type range hood as set forth in claim 12, wherein: the air outlet fan (11) is arranged above the oil fume suction fan (3).

14. An air-conditioning type range hood as set forth in any one of claims 1 to 13, wherein: install cooling fan (12) in heat dissipation channel (7), cooling fan (12) are centrifugal fan, along the air flow direction, condenser (5) are located cooling fan (12)'s upper reaches.

15. An air-conditioning type range hood as set forth in claim 14, wherein: the heat dissipation fan (12) is arranged on the left side of the oil fume suction fan (3).

16. An air-conditioning type range hood as set forth in claim 15, wherein: the compressor (4) is arranged on the left lower side of the oil fume suction fan (3) and is positioned below the heat radiation fan (12).