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Method and system for estimating remaining life of automotive air conditioning filter element

A technology for the remaining life of filter elements and automotive air conditioning, which is applied in separation methods, chemical instruments and methods, and dispersed particle filtration, etc. It can solve problems such as temperature and humidity, air quality, wind and sand differences, and inaccurate automotive air conditioning filter elements.

Active Publication Date: 2020-12-04
NIO ANHUI HLDG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

However, due to the great differences in temperature, humidity, air quality, and wind and sand in different regions, the method of judging the remaining life of the automotive air conditioning filter element based on the use time or mileage is not accurate

Method used

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  • Method and system for estimating remaining life of automotive air conditioning filter element
  • Method and system for estimating remaining life of automotive air conditioning filter element
  • Method and system for estimating remaining life of automotive air conditioning filter element

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Embodiment Construction

[0104] In order to make the embodiments, technical solutions and advantages of the present invention more obvious, the technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the present invention, not all of them. Example. Those skilled in the art should understand that these embodiments are only used to explain the technical principles of the present invention, and are not intended to limit the protection scope of the present invention.

[0105] refer to figure 1 , figure 1 It is the main flow chart of the method for estimating the remaining life of the automotive air conditioning filter element of the present invention. Such as figure 1 As shown, the estimating method of the present invention includes the following steps: S110, obtaining the current accumulatively adsorbed pollutant weight of the automobile air-conditionin...

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Abstract

The invention belongs to a filter element detection technique, and particularly relates to a method and a system for estimating the remaining life of a filter element of an automobile air conditioner.The estimating method comprises the following steps of obtaining the weight of the current accumulated adsorbed pollutants of the filter element of the automobile air conditioner; according to the weight of the current accumulated adsorbed pollutants and the rated weight of adsorbed pollutants, determining the remaining life of the filter element of the automobile air conditioner, wherein the rated weight of adsorbed pollutants is the maximum holding capacity of the filter element of the automobile air conditioner.

Description

technical field [0001] The invention belongs to the technical field of filter element detection, and in particular relates to a method and system for estimating the remaining life of an automobile air-conditioning filter element. Background technique [0002] With the deterioration of the environment, people pay more attention to the air quality in the car. The automotive air conditioning filter element widely used in the automotive industry can not only ensure the cleanliness of the automotive air conditioning system, but also effectively reduce the problem of air pollution in the car. However, during the use of the automotive air-conditioning filter element, as impurities such as particles accumulate, the resistance continues to increase. Once the particles accumulate to a certain extent, the purification effect will deteriorate, and even the air in the car will be polluted again. Therefore, the user needs to replace the air conditioner filter element in time before it re...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B01D46/00
CPCB01D46/0086
Inventor 唐怀东文保平赵瑞坡
Owner NIO ANHUI HLDG CO LTD