Refrigerator and method and device for detecting influence of odor in refrigerator storage chambers on smell

A detection method and storage room technology, applied in the direction of measuring devices, gas mixture analysis, instruments, etc., can solve the problems of disabled but not cleaned or opened the door, can not be used in the refrigerator, nausea, etc., to achieve the detection position selection Reasonable, high sensitivity, accurate detection results

Active Publication Date: 2016-11-23
HAIER SMART HOME CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Benefits of technology

This patented technology allows people who have been exposed to harmful substances like ozone (O3) to see what they don't feel when there was no other thing around them that caused their body discomfort during long-term use. By measuring this change over time, it provides valuable insights into how bad things affect our healthy living environment.

Problems solved by technology

This patented technical problem addressed by this patents relates to finding out what annoying substances were present within an icebox used at home without opening up its doors beforehand due to bad taste caused by certain ingredients like chlorine compounds found in many types of household products such as milk powder. Additionally, there have developed various methods for identifying specific chemical components (such as sulfur dioxide), making them more accurate than previous detection systems.

Method used

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  • Refrigerator and method and device for detecting influence of odor in refrigerator storage chambers on smell
  • Refrigerator and method and device for detecting influence of odor in refrigerator storage chambers on smell
  • Refrigerator and method and device for detecting influence of odor in refrigerator storage chambers on smell

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Embodiment Construction

[0044] figure 1 It is a schematic flow chart of a method for detecting the influence of indoor odor on the sense of smell in a storage room of a refrigerator according to an embodiment of the present invention. Such as figure 1 As shown, the embodiment of the present invention provides a method for detecting the influence of the smell in the storage room of the refrigerator on the sense of smell. This method may also be called a method for obtaining the degree of influence of the smell in the storage room of the refrigerator on the sense of smell. Specifically, the detection method may include the following steps:

[0045] S100: Detect the concentration of multiple or multiple types of gases that affect the user's sense of smell in the storage compartment of the refrigerator.

[0046] S200: Determine the gas influence value of each gas or each type of gas at the detected concentration, so as to obtain a plurality of gas influence values. Since each or each type of gas has diff

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Abstract

The invention provides a refrigerator and a method and device for detecting influence of odor in refrigerator storage chambers on smell. The method includes: detecting concentration of multiple gases or various kinds of gases having influence on smell of a user; determining gas influence value of the gas or that kind of gas at the concentration according to the concentration of each or each kind of the gases to obtain multiple gas influence values; according to preset weighting coefficients of the gases, calculating a weighted sum of the multiple influence values to obtain odor intensity used for representing influence degree of the odor in the storage chambers on smell. By using the method and device and the refrigerator, various gases with peculiar odor in the storage chambers can be combined to acquire a visual numerical value, namely the odor intensity used for representing influence degree of the odor in the storage chambers on smell, and peculiar odor condition in the storage chambers and the influence degree of the odor in the storage chambers on smell of human body can be directly judged according to the odor intensity.

Description

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Claims

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Application Information

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Owner HAIER SMART HOME CO LTD
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