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Semiconductor refrigeration air-conditioner suitable for oil smoke surroundings

A technology for air conditioning equipment and semiconductors, which is applied in air conditioning systems, lighting and heating equipment, space heating and ventilation, etc., to achieve the effects of simple structure, simple and reliable system, and convenient maintenance.

Inactive Publication Date: 2009-07-22
SHAANXI NORMAL UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The technical problem to be solved by the present invention is to overcome the above-mentioned shortcomings of the range hood with the cooling air purification function and the double-effect air-conditioning range hood, and provide a simple structure , semiconductor refrigeration and air-conditioning equipment suitable for lampblack environment with good cooling and heat dissipation effect, remarkable energy-saving effect, and no environmental pollution

Method used

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  • Semiconductor refrigeration air-conditioner suitable for oil smoke surroundings

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Effect test

Embodiment 1

[0012] in figure 1 In this embodiment, the semiconductor refrigeration and air-conditioning equipment suitable for the oily fume environment consists of a semiconductor refrigeration power supply 1, a bracket 2, an electric fan 3, a heat absorption plate 4, an insulation layer 5, a hot water absorption tank 6, a semiconductor refrigeration sheet 7, and a water inlet pipe. 8. The temperature sensor 9, the temperature display alarm 10, the water tap 11, and the water outlet pipe 12 are connected together.

[0013] The bracket 2 is fixedly connected with the electric fan 3 and the semiconductor refrigeration power supply 1 with screw fastening couplings. When in use, the bracket 2 is fixed on the wall of the kitchen with screw fastening couplings, or it can be fixed on the ceiling of the kitchen. The hot water absorption tank 6 is fixedly installed on the kitchen wall in the airflow direction of the electric fan 3 with screw fastening couplings. The hot water absorption tank 6 can al...

Embodiment 2

[0016] The vertical section of the hot water absorption tank 6 in this embodiment is a right-angled triangle, and the oblique side of the hot water absorption tank 6 is tightly pasted with the hot end surface of the semiconductor refrigeration sheet 7 with thermally conductive silica gel. The semiconductor refrigeration sheet 7 in this embodiment uses a ceramic flat plate with a power consumption of 120W There are 4 first-class semiconductor refrigeration fins, the heat absorption plate 4 is a flat structure, and the angle α between the windward surface of the heat absorption plate 4 and the horizontal plane is 30°. Other parts and the connection relationship of the parts are the same as in the first embodiment.

Embodiment 3

[0018] The vertical section of the hot water absorption tank 6 in this embodiment is a right-angled triangle, and the oblique side of the hot water absorption tank 6 is tightly pasted with the hot end surface of the semiconductor refrigeration sheet 7 with thermally conductive silica gel. The semiconductor refrigeration sheet 7 in this embodiment uses a ceramic flat plate with a power consumption of 120W There are 4 first-level semiconductor refrigeration fins, the heat-absorbing plate 4 is a flat structure, and the angle α between the windward surface of the heat-absorbing plate 4 and the horizontal plane is 60°. Other parts and the connection relationship of the parts are the same as in the first embodiment.

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Abstract

A semiconductor refrigeration air conditioning device which is suitable for the environment with oil and smoke is provided with an electric fan, a semiconductor refrigeration power supply and a heat absorbing water tank arranged along the air flow direction of the electric fan; the hot end surface of a semiconductor refrigeration chip which is connected with the semiconductor refrigeration power supply by leads is connected with the heat absorbing surface of the heat absorbing water tank, a heat absorbing plate having the included angle of 30-60 degrees between a windward side and a horizontal plane is arranged on the cold end surface of the semiconductor refrigeration chip, a heat insulating layer is arranged in the space between the heat absorbing plate and the heat absorbing water tank, the upper part of the heat absorbing water tank is provided with a water inlet pipe communicated with the interior of the heat absorbing water tank, and the lower part of the heat absorbing water tank is provided with a water outlet pipe which is communicated with the interior of the heat absorbing water tank and provided with a tap water faucet, and the heat absorbing water tank is provided with a temperature sensor on the inner side wall and a temperature display alarm connected with the temperature sensor by leads on the outer side wall. Compared with the semiconductor air conditioners with the same type, the semiconductor refrigeration air conditioning device has the advantages of saving water and energy, being remarkable in heat dissipation effect and the like, and can be popularized and used in the kitchen of family house and restaurant.

Description

Technical field [0001] The invention belongs to the technical field of air conditioners, and in particular relates to a semiconductor refrigeration and air-conditioning device suitable for oily fume environment. Background technique [0002] Regardless of the kitchen in the home environment or the operating room of the dining place, it is the worst area in the living space. Especially in summer, its temperature is high, humidity is high, and it is full of oily smoke, which brings serious harm to the body of the operator. . Therefore, cooling, moisture extraction and oil fume purification in this area are very necessary. The patent number is 03117047.1, the invention name is "A range hood with refrigeration and air purification processing functions", the patent number is 03131717.0, and the invention name is "Double-effect air conditioner range hood". The technical scheme of combining refrigeration and air conditioning with range hoods to improve the kitchen environment. The techn...

Claims

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Application Information

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IPC IPC(8): F24F5/00
Inventor 张宗权郭凯军杨宗立袁胜利鲁百佐
Owner SHAANXI NORMAL UNIV
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