Cold air generator with negative ions

A generator and negative ion technology, applied in the field of cold air generators with negative ions, can solve the problems of limited development, small negative ion generation, high cost, etc., and achieve the effect suitable for health care and cooling needs

Inactive Publication Date: 2010-06-09
张朝明
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although these two methods eliminate ozone, their development is limited due to their high cost and small amount of negative ion generation.

Method used

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  • Cold air generator with negative ions
  • Cold air generator with negative ions

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Experimental program
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Embodiment Construction

[0009] Spray chamber (7) is hemispherical, is located at the middle part of negative ion generator, and the bottom of spray chamber is connected with water tank, and filter screen (9) is equipped with at the top outlet. Atomization chamber (7), guide vane, exhaust window (11), axial fan (12) is to be made of little plastics to electrostatic adsorption, also can be coated with antistatic paint on its surface. Atomizing nozzle (10 is made of metal and is preferably made of copper material with better electrical conductivity, and the shell of the nozzle is equipped with terminal to be connected with high-voltage power supply (14). The cold surface of semiconductor refrigeration part (18) and the The cold chamber (9) is in contact, and the hot surface is connected with the radiator (17). The blower fan (16) is located near the heat sink (17). The filter screen (9) is made of several layers of pure cotton gauze, and can be equipped with plastic outer frame.

[0010] After the wate...

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PUM

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Abstract

The invention relates to a cold air generator with negative ions, and belongs to household appliance products, which aims to provide a cold air generator with negative ions that the cold air generator has the advantages of various negative ion generators and can generate cold air to meet the requirements of health care and temperature decrease. The cold air generator has the technical scheme that a cold air type semiconductor refrigerating device is used as a cold source; water is used as a matter for absorbing heat, collecting dust and ionizing. Based on the fact that the high-pressure water generates air negative ions in the spraying and atomizing process, a novel household appliance product which integrates a refrigerating technology and a negative oxygen ion generator is manufactured. The invention has the advantages of various negative ion generators, and can generate cold air to meet the requirements of health care and temperature decrease.

Description

technical field [0001] The invention relates to a cold air generator, in particular to a cold air generator with negative ions. It belongs to a household electrical appliance product. Background technique [0002] The negative oxygen ion generators sold in the existing market mostly use a high-voltage electric field to ionize air molecules in the electric field and discharge their tips to obtain a large amount of negative air ions. Due to the use of metal discharge electrode needles, an arc will appear under the action of a high-voltage electric field, so while negative air ions are produced, ozone harmful to the human body is also produced. [0003] Another is to use compressed air to absorb water and spray to form negative ions or use the jet effect of pressure water to make water droplets form air negative ions when they split. Though these two kinds of methods have eliminated ozone, because its cost is high, the reason that negative ion generation amount is little has ...

Claims

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Application Information

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IPC IPC(8): F24F5/00F25B21/02A61L9/22
Inventor 张朝明
Owner 张朝明
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