Semiconductor demoistener

A semiconductor and dehumidifier technology, applied in the field of indoor air treatment equipment, can solve the problems of low cooling efficiency of semiconductor refrigeration blocks, large gap between condensing fins and heat dissipation fins, and low thermal conductivity, so as to improve dehumidification efficiency, Large dehumidification power and improved cooling efficiency

Inactive Publication Date: 2003-10-22
张征宇 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

Although this machine is more power-saving than the previous semiconductor refrigeration dehumidifier, the gap between the condensing fins and the cooling fins is large, resulting in low heat conduction performance, so the actual cooling efficiency of the semiconductor refrigeration block is not high, so its dehumidification Still limited in scope and only suitable for small spaces such as storage cabinets

Method used

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  • Semiconductor demoistener
  • Semiconductor demoistener
  • Semiconductor demoistener

Examples

Experimental program
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Embodiment Construction

[0019] With reference to Fig. 1, it shows the longitudinal sectional view of the general structure of a kind of embodiment semiconductor dehumidifier of the present invention. The semiconductor dehumidifier involved in this embodiment can achieve a dehumidification capacity of 100ml / h under the conditions of an air temperature of 25°C and a relative humidity of 80%.

[0020] The semiconductor refrigerated dehumidifier of this embodiment includes an airflow guide chamber 93 , a heat exchanger 4 , a condensation chamber 6 and a heat dissipation air duct 92 .

[0021] As shown in the figure, the inlet of the airflow guide chamber 93 is equipped with an axial flow fan 2, which can introduce humid air into the air inlet 3 and the air volume hole 9 connected thereto, and the air volume hole 9 is connected with the airflow guide chamber outlet 10. connected.

[0022] The heat exchanger 4 of the dehumidifier in this embodiment is composed of 48 first air channel partition frames 17 a...

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Abstract

A semiconductor demoistener using semiconductor device as refrigerating part is composed of heat exchanger with alternative air inlet and outlet channels, condenser consisting of refrigerating heat-conducting base plate, refrigerating semiconductor block and heat dissipating and conducting base plate, condensing fins and heat-dissipating fins respectively on said base plates and water scraper on heat conducting base plate. It features high condensing and demoistening effect.

Description

technical field [0001] The invention relates to an indoor air treatment device, in particular to a semiconductor air dehumidifier used indoors. Background technique [0002] In people's daily life and work, in many cases, the indoor air is required to maintain a certain humidity, especially for people living in humid areas, or in rainy days, it is especially necessary to discharge indoor moisture in a timely manner, which can not only make people live more Comfort is also a necessary condition to ensure people's health. In addition, many scientific research and production environments often impose stricter humidity requirements on the surrounding microclimate. [0003] Most of the existing air dehumidification equipment is condensation dehumidification device, such as mechanical refrigeration dehumidifier and semiconductor refrigeration dehumidification equipment. Although mechanical refrigeration dehumidification has a large dehumidification power, it cannot be dehumidifi...

Claims

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Application Information

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IPC IPC(8): F24F3/14
Inventor 张征宇朱旦
Owner 张征宇
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