基于试验验证的家用新风机净化性能评价方法

doi:10.19784/j.cnki.issn1672-0172.2023.04.015

家电科技 ›› 2023, Vol. 0 ›› Issue (4): 90-93.doi: 10.19784/j.cnki.issn1672-0172.2023.04.015

基于试验验证的家用新风机净化性能评价方法

张维超¹, 张晓², 郭侃¹, 李轶¹, 陈扬², 刘皓男¹

1.中家院（北京）检测认证有限公司北京 100176;
2.中国家用电器研究院北京 100053

出版日期:2023-08-01 发布日期:2023-10-17
作者简介:张维超,北京科技大学硕士学位。研究方向：家电产品的新风健康功能检测及标准方法研究。地址：北京市西城区下斜街29号。E-mail：zhangweic@cheari.com。
基金资助:
本文受国家重点研发计划NQI专项（项目编号：2022YFF0607100）资助

The evaluation method of purification performance for household fresh-air cleaner based on experimental verification

ZHANG Weichao¹, ZHANG Xiao², GUO Kan¹, LI Yi¹, CHEN Yang², LIU Haonan¹

1. CHEARI (Beijing) Certification & Testing Co., Ltd. Beijing 100176;
2. China Household Electric Appliance Research Institute Beijing 100053

Online:2023-08-01 Published:2023-10-17

摘要/Abstract

摘要： 相比空气净化器,家用新风机能进一步地排出室内累积的二氧化碳CO₂和甲醛、TVOC等化学污染物,带有热交换器的新风机还可以减少热/冷损失,是新兴的室内空净产品。通过试验舱模拟家用新风机的实际工作状态,针对室外污染物颗粒物建立净化性能评价方法;并选用大约30台不同类型新风机机型进行多次测试,同时对约10个型号的同一新风机重复测试,重复试验的偏差在3%以内,通过验证净化效果的一致性证明了方法的可行性。以上结果说明,采用的试验模拟舱及净化性能测算方法可以用于相关产品的性能评价。

关键词: 家用新风机, 净化性能, 颗粒物, 试验模拟舱

Abstract: Comparison with air cleaner, household fresh-air cleaner can further exhaust the accumulated CO₂ as well as formaldehyde, TVOC and other chemical pollutants in the room, and fresh-air cleaner with heat exchanger can also reduce heat/cooling losses, becoming an emerging air cleaning product. The test chamber was built to simulate the actual working state of fresh-air cleaner, and about 30 fresh-air cleaner models of different types were selected for multiple tests, and the same fresh-air cleaner of about 10 models was tested repeatedly. The deviation of repeated tests was less than 3%, and the feasibility of the method was proved by verifying the consistency of the purification effect. The above results indicate that the test simulation chamber and the measurement method of purification performance adopted can be used to evaluate the related performance of household fresh-air cleaner.

Key words: Household fresh-air cleaner, Purification performance, Particles, Test simulation chamber

中图分类号:

TM925.16

张维超, 张晓, 郭侃, 李轶, 陈扬, 刘皓男. 基于试验验证的家用新风机净化性能评价方法[J]. 家电科技, 2023, 0(4): 90-93.

ZHANG Weichao, ZHANG Xiao, GUO Kan, LI Yi, CHEN Yang, LIU Haonan. The evaluation method of purification performance for household fresh-air cleaner based on experimental verification[J]. Journal of Appliance Science & Technology, 2023, 0(4): 90-93.

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基于试验验证的家用新风机净化性能评价方法

The evaluation method of purification performance for household fresh-air cleaner based on experimental verification

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