CN219346572U - Fume purifying hood with fresh air refrigerating function - Google Patents
Fume purifying hood with fresh air refrigerating function Download PDFInfo
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- CN219346572U CN219346572U CN202222032004.0U CN202222032004U CN219346572U CN 219346572 U CN219346572 U CN 219346572U CN 202222032004 U CN202222032004 U CN 202222032004U CN 219346572 U CN219346572 U CN 219346572U
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Abstract
The utility model discloses an oil smoke purifying hood with a fresh air refrigerating function, which comprises an oil smoke hood body and a fresh air refrigerating mechanism; the fresh air refrigerating mechanism comprises a fresh air outlet pipe, a refrigerating assembly, a heat radiating assembly and an air conditioner compressor; the refrigerating assembly comprises a refrigerating air shell, a refrigerating heat exchanger and a cold air fan, the radiating assembly comprises a radiating shell, a radiating heat exchanger and a radiating fan, after passing through a refrigerating loop, fresh air guided by the refrigerating fan is conveyed into a kitchen through a fresh air outlet pipe, negative pressure generated by the suction effect of the range hood in the kitchen can be avoided, the air temperature of the kitchen is effectively reduced, the cooking comfort is improved, and meanwhile, the radiating fan guides fresh air to the fume hood body, and radiates the fume hood body, so that the energy efficiency of equipment is improved.
Description
Technical Field
The utility model relates to the technical field of lampblack covers, in particular to a lampblack purifying lampblack cover with a fresh air refrigerating function.
Background
The fume exhaust fan is also called fume exhaust fan and is one kind of kitchen appliance for purifying kitchen environment. The kitchen ventilator is arranged above a kitchen stove, can rapidly pump away waste generated in the combustion of the stove and oil smoke harmful to human bodies in the cooking process, is discharged outdoors, reduces pollution, purifies air, has the functions of gas protection and explosion prevention, and has the advantages that the kitchen ventilator needs to be cleaned regularly, the oil dirt cannot be removed in simple cleaning, and the kitchen ventilator needs to be cleaned by using a special cleaning agent.
At present, the smoke exhaust ventilator adopts a method of increasing the air quantity of a fan and improving the suction force to rapidly exhaust the smoke; however, because the power of the motor is increased and the wind wheel wind quantity is increased, the noise and the energy consumption of the product are increased, and the cost is increased; as the suction force of the smoke machine is increased, the flow speed of air is increased, the difficulty of oil smoke interception is increased, and the leaked part of oil smoke pollutes a pipeline and the atmosphere; in order to prevent oil smoke from leaking away, an oil smoke interceptor with a complex structure is additionally arranged, so that the cost is increased; the work beside the kitchen range is a high-temperature environment, and each chef is hard to pay in the cooking process, and is subjected to oil smoke interference and high-temperature baking. Therefore, the fume purifying hood with the fresh air refrigerating function is a problem to be solved urgently.
Disclosure of Invention
The utility model aims to solve the technical problem of an oil smoke purifying hood with a fresh air refrigerating function.
In order to solve the technical problems, the technical scheme provided by the utility model is that the fume purifying fume hood with the fresh air refrigerating function: comprises an oil smoke cover body and a fresh air refrigerating mechanism;
the fresh air refrigerating mechanism comprises a fresh air outlet pipe, a refrigerating assembly, a heat radiating assembly and an air conditioner compressor; the fresh air outlet pipe is arranged at the front end of the fume hood body and is fixedly connected with the fume hood body, the refrigerating assembly comprises a refrigerating air shell, a refrigerating heat exchanger and a cold air blower, the two ends of the cold air shell are open and positioned at the top end of the cold air outlet, the cold air shell is communicated with the cold air outlet, the refrigerating heat exchanger is arranged at the upper part of the inner cavity of the cold air shell, and the cold air blower is arranged at the lower side of the refrigerating heat exchanger and the wind direction of the air outlet faces the fresh air outlet pipe; the heat radiation assembly comprises a heat radiation shell, a heat radiation heat exchanger and a heat radiation fan, wherein the two ends of the heat radiation shell are open and positioned on the fume hood body, the heat radiation heat exchanger is arranged on the upper part of an inner cavity of the heat radiation shell, and the heat radiation fan is arranged on the lower side of the heat radiation heat exchanger and the wind direction of an air outlet faces the fume hood body; the air conditioner compressor is arranged between the refrigerating assembly and the radiating assembly, and is respectively communicated with bottom openings of the refrigerating heat exchanger and the radiating heat exchanger, and upper openings of the refrigerating heat exchanger and the radiating heat exchanger are communicated through connecting pipes.
As an improvement, the opening ends of the cold air shell and the heat dissipation shell are respectively provided with a filter screen.
As an improvement, a refrigeration loop is formed among the refrigeration heat exchanger, the heat dissipation heat exchanger, the air conditioner compressor and the connecting pipe.
As an improvement, the bottom of the fume hood body is provided with a cold water inlet.
Compared with the prior art, the utility model has the advantages that: after the fresh air guided by the refrigerating fan passes through the refrigerating loop, the fresh air is conveyed into the kitchen through the fresh air outlet pipe, so that negative pressure generated by the suction effect of the range hood in the kitchen can be avoided, the air temperature of the kitchen is effectively reduced, the cooking comfort is improved, and meanwhile, the heat dissipation fan guides fresh air to the range hood body, carries out heat dissipation treatment on the range hood body, and improves the energy efficiency of equipment.
Drawings
Fig. 1 is a schematic structural diagram of an oil smoke purifying hood with a fresh air refrigerating function.
As shown in the figure: 1. the oil fume hood comprises an oil fume hood body, a fresh air refrigerating mechanism, a fresh air outlet pipe, an air conditioner compressor, a cold air shell, a refrigerating heat exchanger, a cold air fan, a heat dissipation shell, a heat dissipation heat exchanger, a heat dissipation fan, a connecting pipe, a filter screen, a cold water inlet and a cold water inlet, wherein the oil fume hood body, the fresh air refrigerating mechanism, the fresh air outlet pipe, the air conditioner compressor, the cold air shell, the refrigerating heat exchanger, the cold air fan, the cooling shell, the cooling heat exchanger, the cooling air inlet and the cooling air inlet.
Detailed Description
The utility model relates to an oil smoke purifying hood with a fresh air refrigerating function, which is further described in detail below with reference to the accompanying drawings.
Referring to the attached drawings, the fume purifying hood with the fresh air refrigerating function comprises an fume hood body 1 and a fresh air refrigerating mechanism 2;
the fresh air refrigerating mechanism 2 comprises a fresh air outlet pipe 3, a refrigerating assembly, a heat radiating assembly and an air conditioner compressor 5; the fresh air outlet pipe 3 is arranged at the front end of the fume hood body 1 and is fixedly connected with the fume hood body, the refrigerating assembly comprises a refrigerating air shell 6, a refrigerating heat exchanger 7 and a cold air blower 8, two ends of the cold air shell 6 are opened and positioned at the top end of the cold air outlet, the cold air shell 6 is communicated with the cold air outlet, the refrigerating heat exchanger 7 is arranged at the upper part of an inner cavity of the cold air shell 6, and the cold air blower 8 is arranged at the lower side of the refrigerating heat exchanger 7 and the wind direction of the air outlet faces the fresh air outlet pipe 3; the heat radiation assembly comprises a heat radiation shell 9, a heat radiation heat exchanger 10 and a heat radiation fan 11, wherein two ends of the heat radiation shell 9 are open and are positioned on the fume hood body 1, the heat radiation heat exchanger 10 is arranged at the upper part of an inner cavity of the heat radiation shell 9, the heat radiation fan 11 is arranged at the lower side of the heat radiation heat exchanger 10, and the wind direction of an air outlet faces the fume hood body 1; the air conditioner compressor 5 is arranged between the refrigerating assembly and the radiating assembly, the air conditioner compressor 5 is respectively communicated with bottom openings of the refrigerating heat exchanger 7 and the radiating heat exchanger 10, and upper openings of the refrigerating heat exchanger 7 and the radiating heat exchanger 10 are communicated through a connecting pipe 12.
The open ends of the cold air shell 6 and the heat dissipation shell 9 are respectively provided with a filter screen 13.
A refrigeration loop is formed among the refrigeration heat exchanger 7, the heat dissipation heat exchanger 10, the air conditioner compressor 5 and the connecting pipe 12.
The bottom of the fume hood body 1 is provided with a cold water inlet 14.
The utility model discloses a lampblack purifying smoke cover with a fresh air refrigerating function, which comprises the following concrete implementation processes: when the kitchen ventilator is used, the kitchen fume is sucked through the fume hood body 1, the fresh air refrigerating mechanism 2 is started simultaneously, a refrigerating loop is formed among the refrigerating heat exchanger 7, the heat dissipation heat exchanger 10, the air conditioner compressor 5 and the connecting pipe 12 in the fresh air refrigerating mechanism 2, the external fresh air source extracted by the cold air fan 8 is refrigerated, the cold fresh air is conveyed into the kitchen through the fresh air outlet pipe 3 by the refrigerating fan, and the fume hood body 1 is blown through the heat dissipation fan 11, so that the purpose of heat dissipation is achieved.
The utility model and its embodiments have been described above with no limitation, and the actual construction is not limited to the embodiments of the utility model as shown in the drawings. In summary, if one of ordinary skill in the art is informed by this disclosure, a structural manner and an embodiment similar to the technical solution should not be creatively devised without departing from the gist of the present utility model.
Claims (4)
1. The utility model provides a possess oil smoke purifying petticoat pipe of new trend refrigeration function which characterized in that: comprises an oil smoke cover body and a fresh air refrigerating mechanism;
the fresh air refrigerating mechanism comprises a fresh air outlet pipe, a refrigerating assembly, a heat radiating assembly and an air conditioner compressor; the fresh air outlet pipe is arranged at the front end of the fume hood body and is fixedly connected with the fume hood body, the refrigerating assembly comprises a refrigerating air shell, a refrigerating heat exchanger and a cold air blower, the two ends of the cold air shell are open and positioned at the top end of the cold air outlet, the cold air shell is communicated with the cold air outlet, the refrigerating heat exchanger is arranged at the upper part of the inner cavity of the cold air shell, and the cold air blower is arranged at the lower side of the refrigerating heat exchanger and the wind direction of the air outlet faces the fresh air outlet pipe; the heat radiation assembly comprises a heat radiation shell, a heat radiation heat exchanger and a heat radiation fan, wherein the two ends of the heat radiation shell are open and positioned on the fume hood body, the heat radiation heat exchanger is arranged on the upper part of an inner cavity of the heat radiation shell, and the heat radiation fan is arranged on the lower side of the heat radiation heat exchanger and the wind direction of an air outlet faces the fume hood body; the air conditioner compressor is arranged between the refrigerating assembly and the radiating assembly, and is respectively communicated with bottom openings of the refrigerating heat exchanger and the radiating heat exchanger, and upper openings of the refrigerating heat exchanger and the radiating heat exchanger are communicated through connecting pipes.
2. The fume purifying hood with fresh air refrigerating function according to claim 1, wherein: the cold air shell and the radiating shell are provided with filter screens at the opening ends.
3. The fume purifying hood with fresh air refrigerating function according to claim 1, wherein: and a refrigerating loop is formed among the refrigerating heat exchanger, the heat dissipation heat exchanger, the air conditioner compressor and the connecting pipe.
4. The fume purifying hood with fresh air refrigerating function according to claim 1, wherein: the bottom of the fume hood body is provided with a cold water inlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222032004.0U CN219346572U (en) | 2022-08-03 | 2022-08-03 | Fume purifying hood with fresh air refrigerating function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222032004.0U CN219346572U (en) | 2022-08-03 | 2022-08-03 | Fume purifying hood with fresh air refrigerating function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219346572U true CN219346572U (en) | 2023-07-14 |
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ID=87102735
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222032004.0U Active CN219346572U (en) | 2022-08-03 | 2022-08-03 | Fume purifying hood with fresh air refrigerating function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219346572U (en) |
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2022
- 2022-08-03 CN CN202222032004.0U patent/CN219346572U/en active Active
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