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Refrigerator system

A technology of refrigerators and evaporators, applied in air conditioning systems, refrigerators, adsorption machines, etc., can solve problems such as heavy efficiency

Pending Publication Date: 2022-04-12
EDEN
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This type of cooling is heavy and inefficient

Method used

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  • Refrigerator system
  • Refrigerator system
  • Refrigerator system

Examples

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Embodiment Construction

[0019] The present invention relates to a refrigerator system that chills a refrigerant fluid that can be used to lower the temperature of a target environment (e.g., air in a room, inside a device, body inside a sealed suit, etc.) via a heat exchanger . For example, embodiments of the present invention contemplate keeping clothing dry so the evaporation process allows the body to cool. According to various embodiments, the refrigerator system is a low pressure sealed fluid circuit. Refrigerators use evaporation to pull latent heat away from the refrigerant. As discussed in more detail below, a variety of evaporative mechanisms can be adapted to pull latent heat from the refrigerant, some examples include bubblers and plate evaporators, but these are not the only examples of mechanisms, since the refrigerant fluid and evaporator Other suitable evaporators for fluid contact are also suitable. Heat is pulled directly from the refrigerant fluid and then transferred to the heat...

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Abstract

A refrigerator system is provided. The refrigerator system includes a refrigeration fluid, an evaporation fluid, and an evaporator contacting the refrigeration fluid and the evaporation fluid to cause a portion of the refrigeration fluid to evaporate. The refrigerator system also includes an output heat exchanger that receives at least a portion of an adjacent refrigeration fluid and increases a temperature of the at least a portion of the adjacent refrigeration fluid by transferring heat of an environment external to the heat exchanger to the adjacent refrigeration fluid. The heat exchanger directs the portion of the adjacent refrigeration fluid back to the evaporator. The refrigerator system also includes a separator that receives the vaporized fluid and the vaporized refrigeration fluid and separates them by contacting them with a separation component, resulting in a separated vaporized fluid and a treated refrigeration component, allowing the separated vaporized fluid to return to the evaporator.

Description

technical field [0001] Disclosed herein are refrigerator systems for use with personal protective equipment, and more particularly, low pressure hermetic refrigerator systems. Background technique [0002] Conventional air conditioning systems operate at high pressure and thus have high power requirements, making them inefficient and costly. Traditional systems are vented to the environment such that internal fluids must be changed frequently or have internal degradation of the system. One example includes isenthalpic cooling known as an exchange cooler. Such systems are generally inefficient in warm and humid environments. Accordingly, an air conditioner or refrigerator that addresses the deficiencies of conventional systems is desired. Additionally, conventional garment cooling devices use cold water or ice for internal cooling. This type of cooling is heavy and inefficient. Therefore, a cooler that addresses these deficiencies of conventional protective clothing is a...

Claims

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Application Information

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IPC IPC(8): B01D53/14B01D53/26F24F5/00F25B15/00F25B17/00
CPCF24F3/1417F25B25/005
Inventor R·N·约翰逊
Owner EDEN