CN115978602A - Semiconductor refrigeration air purification range hood - Google Patents
Semiconductor refrigeration air purification range hood Download PDFInfo
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- CN115978602A CN115978602A CN202211601276.6A CN202211601276A CN115978602A CN 115978602 A CN115978602 A CN 115978602A CN 202211601276 A CN202211601276 A CN 202211601276A CN 115978602 A CN115978602 A CN 115978602A
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- semiconductor refrigeration
- heat dissipation
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Abstract
The invention relates to a range hood, in particular to a semiconductor refrigeration air purification range hood, which solves the structural design problems of simple function and space waste of the range hood. The semiconductor refrigeration air conditioner comprises a machine body, wherein a refrigeration system air path is arranged on the machine body, the refrigeration air path is branched at a position close to an inlet to form an upper air path and a lower air path, a heat dissipation device is arranged at the position close to the heat dissipation device, the heat dissipation device and a cold water tank are respectively in contact with the refrigeration and heat dissipation ends of a semiconductor refrigeration chip, a water curtain evaporator and a water pump are further arranged at the position of the lower air path, the water curtain evaporator is communicated with the cold water tank through the water pump to form water circulation, and a heat dissipation air outlet is formed in the upper portion of the machine body of the upper air path. The semiconductor refrigeration, water curtain heat exchange and dual air cooling heat dissipation structural design is adopted, the effects of dedusting, cooling and humidifying for the environment are increased, the overall power consumption is relatively low, the space is fully utilized, and the air cooling water heater is suitable for being used in general families.
Description
Technical Field
The invention relates to a range hood, in particular to a semiconductor refrigeration air purification range hood.
Background
A range hood is an electric appliance for completely sucking oil smoke and the like generated during cooking in a household kitchen, can well complete the functional function, and has a decoration concept of fusing the modern kitchen pattern. Through the development of the range hood, the range hood is not limited to a simple tool for removing oil smoke in a kitchen, but more entertainment functions and use functions are added, for example, the entertainment range hood with a television display is added, the range hood with a security system integrated with an intelligent home is added, and a network range hood with network control is installed. The range hood needs to be cleaned regularly, oil stains are not removed in the process of simple cleaning, and the range hood needs to be cleaned by using a special cleaning agent.
The existing range hood product has fewer additional functions, is not as complex as the structure of an integrated stove, is relatively simple in design, and is widely used in common families. In fact, the structure of lampblack absorber is too simple, has wasted many spaces, and the consumption of lampblack absorber itself is just little relatively integrated kitchen simultaneously, can give other functions again completely. For example, in a place with large oil smoke smell and high environmental temperature, a product with low power consumption and obvious cooling effect can be provided to improve the use environment.
Disclosure of Invention
Aiming at the defects of the prior art, the invention provides a semiconductor refrigeration air purification range hood.
In order to achieve the purpose, the technical scheme adopted by the invention is as follows: the utility model provides a semiconductor refrigeration air purification lampblack absorber, includes the organism, be equipped with the refrigerating system wind path on the organism, the refrigerating system wind path is being close to the branching formation of import department and goes up wind path and lower wind path, it is equipped with heat abstractor to go up wind path department, the organism is being close to heat abstractor department and is being equipped with refrigerating plant again, wind path department is equipped with air purification filter equipment and crossflow fan down, refrigerating plant includes semiconductor refrigeration chip and cold water storage cistern, heat abstractor and cold water storage cistern contact semiconductor refrigeration chip's refrigeration and heat dissipation one end respectively, wind path department still is equipped with cascade evaporimeter and water pump down, the cascade evaporimeter is linked together through water pump and water tank and forms water cycle, it is equipped with heat dissipation air outlet on organism upper portion to go up the wind path.
The cold water tank consists of an aluminum inner container and a heat preservation shell, wherein a through communication hole is formed in the heat preservation shell, and a heat conduction block which is connected and in contact with the aluminum inner container and the semiconductor refrigeration chip is arranged in the communication hole.
The heat dissipation device comprises a radiator and a heat-extraction micro fan, wherein the radiator is in contact with one heat dissipation end of the semiconductor refrigeration chip.
The lower air path is also provided with an atomizer, the outlet of the lower air path is also provided with a turnable cold air purification outlet, the lower part of the machine body is provided with a smoke exhaust inlet, and the upper part of the machine body is provided with a smoke exhaust outlet and a smoke exhaust air outlet hose.
The filter device comprises a primary air purification filter screen and a secondary air purification filter cotton.
The invention has the beneficial effects that: the semiconductor refrigeration air purification range hood provided by the invention adopts the structural design of semiconductor refrigeration, water curtain heat exchange and double air cooling heat dissipation, increases the effects of dedusting, cooling and humidifying the environment, has relatively low overall power consumption, fully utilizes the space, and is suitable for common families.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a side view of the present invention.
Detailed Description
As shown in fig. 1-2, a semiconductor refrigeration air purification range hood, includes organism 1, be equipped with the refrigerating system wind path on the organism 1, the refrigeration wind path is being close to import department branching formation wind path 2 and lower wind path 3, it is equipped with heat abstractor to go up wind path 2 department, organism 1 is being close to heat abstractor department and is being equipped with refrigerating plant again, wind path 3 department is equipped with air purification filter equipment and cross flow fan 4 down, refrigerating plant includes semiconductor refrigeration chip 5 and cold water storage cistern 6, heat abstractor and cold water storage cistern 6 contact the refrigeration of semiconductor refrigeration chip 5 respectively and dispel the heat one end, wind path 3 department still is equipped with cascade evaporator 7 and water pump 8 down, cascade evaporator 7 is linked together through water pump 8 and cold water storage cistern 6 and forms the water cycle, it is equipped with heat dissipation air outlet 9 on organism 1 upper portion to go up wind path 2, organism 1 lower part is equipped with oil extraction inlet 10, organism 1 upper portion is equipped with smoke exhaust outlet 11 and oil smoke air-out hose 12. In this embodiment, the indoor air enters from the entrance of the cooling air path, and then immediately branches off to form two branches, namely an upper branch and a lower branch, the ventilation of the upper air path 2 is beneficial to the heat dissipation of the semiconductor cooling chip 5, and the ventilation of the lower air path 3 is used for heat exchange and cooling air outlet. It should be noted that, this embodiment is applicable to the lampblack absorber of general mounting height, and indoor formation is relative laminar temperature, reduces from top to bottom in proper order, but the temperature that human body can contact is lower relatively, or the cold wind temperature through cooling processing part. The water curtain evaporator 7 forms a water curtain on the water distributor through water flow, is beneficial to efficient heat exchange, humidification, dust removal and the like, is similar to a water air conditioner, can meet the functions of cooling and refrigeration of a user, and is relatively low in power consumption, energy-saving and environment-friendly. The cross flow fan 4 is beneficial to uniform and stable air outlet, and the heat dissipation device mainly conducts contact heat dissipation on the semiconductor refrigeration chip 5, which is a mature technical means and is not explained and limited too much. When the semiconductor refrigeration chip 5 is in operation, a temperature difference is formed at two ends, one end is used for refrigeration, and the other end is used for heat dissipation. The heat dissipation device comprises a radiator 13 and a heat-removal micro fan 14, wherein the radiator 13 is in contact with one heat dissipation end of the semiconductor refrigeration chip 5. Therefore, the heat is dissipated in time through the heat dissipating device, and due to the design of the heat dissipating air outlet 9, the use cannot be obviously interfered or influenced.
The cold water tank 6 is composed of an aluminum inner container 15 and a heat preservation shell 16, a through communication hole 17 is formed in the heat preservation shell 16, and a heat conduction block 18 which is connected and contacted with the aluminum inner container 15 and the semiconductor refrigeration chip 5 is arranged in the communication hole 17. The aluminum material has the characteristics of low cost, obvious heat transfer effect, oxidation protection film on the surface and the like, meets the design and use requirements, and is favorable for reducing cold loss or heat exchange by designing the heat insulation layer. Here, the heat conducting block 18 is also made of aluminum material, and the unified material is favorable for connection and fixation between the parts.
The lower air passage 3 is also provided with an atomizer 19, and the effects of cooling, dust removal, humidification and the like are improved through atomization. The outlet of the lower air passage 3 is further provided with a reversible purified cold air outlet 20 for controlling the amount of cold air, and the specific structure is a mature technical means, which is not explained or limited herein.
The filtering device comprises a primary air purification filter screen 21 and a secondary air purification filter cotton 22, two different filtering modes are favorable for enhancing the filtering effect, and the two filter modes are convenient to detach and replace.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc. indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience in describing and simplifying the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed in a particular orientation, and be operated, and therefore should not be construed as limiting the present invention, and that the fundamental principles, the main features, and the advantages of the present invention are shown and described above, as would be understood by those skilled in the art.
Claims (5)
1. The utility model provides a semiconductor refrigeration air purification lampblack absorber, includes the organism, its characterized in that, be equipped with the refrigerating system wind path on the organism, the refrigerating system wind path is being close to import department branching formation wind path and lower wind path, it is equipped with heat abstractor to go up wind path department, the organism is being close to heat abstractor department and is being equipped with refrigerating plant again, wind path department is equipped with air purification filter equipment and crossflow fan down, refrigerating plant includes semiconductor refrigeration chip and cold water storage cistern, heat abstractor and water tank contact semiconductor refrigeration chip's refrigeration and heat dissipation one end respectively, wind path department still is equipped with cascade evaporimeter and water pump down, the cascade evaporimeter is linked together through water pump and cold water storage cistern and forms the hydrologic cycle, it is equipped with the heat dissipation air outlet on organism upper portion to go up the wind path.
2. The semiconductor refrigeration air purification range hood as claimed in claim 1, wherein the cold water tank is composed of an aluminum inner container and a heat preservation shell, a through communication hole is formed in the heat preservation shell, and a heat conduction block which is connected with the aluminum inner container and the semiconductor refrigeration chip in contact is arranged in the communication hole.
3. The semiconductor refrigeration air purification range hood as claimed in claim 1 or 2, wherein the heat dissipation device comprises a heat radiator and a heat dissipation micro fan, and the heat radiator is in contact with a heat dissipation end of the semiconductor refrigeration chip.
4. The semiconductor refrigerating air purifying range hood as claimed in claim 3, wherein the lower air path is further provided with an atomizer, the outlet of the lower air path is further provided with a turnable purified cold air outlet, the lower part of the body is provided with a smoke exhaust inlet, and the upper part of the body is provided with a smoke exhaust outlet and a smoke exhaust outlet hose.
5. The semiconductor refrigeration air purification range hood as claimed in claim 4, wherein the filtering device comprises a primary air purification filter screen and a secondary air purification filter cotton.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211601276.6A CN115978602A (en) | 2022-12-13 | 2022-12-13 | Semiconductor refrigeration air purification range hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202211601276.6A CN115978602A (en) | 2022-12-13 | 2022-12-13 | Semiconductor refrigeration air purification range hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN115978602A true CN115978602A (en) | 2023-04-18 |
Family
ID=85971520
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202211601276.6A Pending CN115978602A (en) | 2022-12-13 | 2022-12-13 | Semiconductor refrigeration air purification range hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN115978602A (en) |
-
2022
- 2022-12-13 CN CN202211601276.6A patent/CN115978602A/en active Pending
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