標準編號:	QC/T 998-2023
中文名稱:	汽車空調(diào)濾清器
英文名稱:	Cabin air filter for qutomobiles
中標分類:	T26    車身（駕駛室）及附件
行業(yè)分類:	QC    汽車行業(yè)標準
ICS分類:	43.040.60 43.040.60    車身及車身附件 43.040.60
發(fā)布機構(gòu):	中華人民共和國工業(yè)和信息化部
發(fā)布日期:	2023-12-29
實施日期:	2024-7-1
標準狀態(tài):	valid
替代舊標準:	QC/T 998-2015 汽車空調(diào)濾清器技術(shù)條件
翻譯語言:	英文
文件格式:	PDF
中文字符數(shù):	21000 字
翻譯價格(元):	1470.0
交付時間:	付款后 1~5 個工作日

Cabin air filter for automobiles 1 Scope This document specifies the technical requirements, test methods, inspection rules, marking, packaging, transportation and storage of cabin air filters. This document is applicable to the design, manufacture and inspection of cabin particle filters (or passenger and driver compartment particle filters) with volumes (length × width × height) not less than 0.0012m3, and for particle filters with volumes less than 0.0012m3, it may be used as a reference. This document is applicable to the design, manufacture and inspection of cabin combination filters and multi-functional filters (or combination filters and multi-functional filters for passenger and driver compartments) with volumes (length × width × height) not less than 0.0015m3. For combination filters and multi-functional filters with volumes less than 0.0015m3, it may be used as a reference. 2 Normative references The following documents contain requirements which, through reference in this text, constitute provisions of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies. GB/T 191-2008 Packaging - Pictorial marking for handling of goods GB/T 2828.1 Sampling procedures for inspection by attributes - Part 1: Sampling schemes indexed by acceptance quality limit (AQL) for lot-by-lot inspection GB/T 2912.3-2009 Textiles - Determination of formaldehyde - Part 3: High performance liquid chromatography method GB/T 5455-2014 Textiles - Burning behaviour - Determination of damaged length afterglow time and afterflame time of vertically oriented specimens GB 8410-2006 Flammability of automotive interior materials GB 21551.1-2008 General requirement of antibacterial and cleaning function for household and similar electrical appliances GB 21551.2-2010 Antibacterial and cleaning function for household and similar electrical appliances - Particular requirements of material GB/T 24346 Textiles - Evaluation for anti-mould activity GB/T 28950.2-2012 Road vehicles and internal combustion engines - Filter vocabulary - Part 2: Definitions of characteristics of filters and their components GB/T 28957.1 Road vehicles - Test dust for filter evaluation - Part 1: Silicon dioxide test dust GB/T 30512-2014 Requirements for prohibited substances on automobiles GB/T 32085.1-2015 Automobiles - Cabin air filter - Part 1: Test for particulate filtration GB/T 32085.2-2015 Automobiles - Cabin air filter - Part 2: Test for gas filtration FZ/T 60045-2014 Textile trim materials in the interior of automobiles - Test method for fogging characteristics QC/T 32-2017 Test methods of air cleaners for automobiles QC/T 236-2019 Test method for automotive interior decorative material properties QC/T 1000.1-2015 Performance requirements and test methods of non-woven on automotive filter - Part 1: Non-woven of filters for passenger compartment ISO 18184-2019 Textiles - Determination of antiviral activity of textile products 3 Terms and definitions For the purposes of this document, the terms and definitions given in GB 21551.1-2008, GB/T 28950.2-2012, GB/T 32085.1-2015 and GB/T 32085.2-2015 and the following apply. 3.1 cabin air filter filtering device installed in the automobile air-conditioning system, composed of one or more units to remove particles and harmful gases or with functions of being antibacterial and preventing mildew in the circulating air entering the automobile cabin and internal space, also known as passenger and driver compartment air filter, automobile air filter, automobile air filter element, etc. 3.2 particle filter air filter capable of only separating and storing particles in the air flow, also known as dust filter, pollen filter, particle filter, etc. 3.3 combination filter air filter capable of separating and storing particles in the air flow, and removing or adsorbing harmful gases and odors, also known as activated carbon filter, double-effect filter, etc. 3.4 multi-functional filter air filter with the functions of separating and storing particles in the air flow, and removing or adsorbing harmful gases and odors, as well as being antibacterial and antiviral, and preventing mildew, also known as multi-functional air filter, multi-effect air filter, etc. in Chinese 3.5 fogging condensation of any volatile substance onto a solid surface [Source: FZ/T 60045-2014, 3.1] 3.6 odour characteristics characteristics of materials or parts/components releasing volatile constituents with distinct odors when stored at specified temperatures and climatic conditions 3.7 differential pressure difference in static pressure between the upstream and downstream of the filter Note: The pressure measuring point for differential pressure is determined based on the test procedure. [Source: GB/T 28950.2-2012, 4.3.8] 3.8 fractional filtration efficiency filtration efficiency for test impurities with a specific particle size Note: The fractional filtration efficiency may be measured by the following two different methods: one is to measure it using the impurities with a specific particle size range by the gravimetric method; the other is to measure it using impurities with widely distributed particle sizes by the particle counting method. [Source: GB/T 28950.2-2012, 4.5.3.1] 3.9 antibacterial process of eliminating or reducing bacteria and fungi on the action object by chemical or physical methods [Source: GB/T 21551.1-2008, 3.3] 3.10 preventing mildew process of killing mildew or impeding its growth, reproduction and activity by chemical or physical methods [Source: GB/T 21551.1-2008, 3.4] 4 Classification and requirements 4.1 Classification of air filters 4.1.1 According to the requirement for air quality of automobile passenger and driver compartments, the requirements of the air-conditioning system for air cleanliness, air filter installation space location, filtering area, filtering media type, air-conditioning unit power, manufacturing and other factors, the classification of air filters shall be negotiated by the supplier and the purchaser, and written into the agreement, contract, product drawings and other documents, products of the same category shall be consistent in the various performance indicators. 4.1.2 Air filters are classified into particle filters, combination filters and multi-functional filters by their functions. Air filters within each of the three categories are classified into sub-categories based on performance attributes. Particle filters are classified into Categories I, II and III; combination and multi-functional filters into Categories I and II. 4.2 Prohibited substances Materials used in air filters shall comply with the provisions on prohibited and restricted substances in the Global Automotive Declarable Substances List (GADSL) and be declared in IMDS or CAMDS. They shall comply with the provisions on content limits of prohibited substances in GB/T 30512-2014, 4.2. 4.3 Cleanliness The cleanliness of an air filter shall be ≤ 0.15qve in milligrams (mg). Note 1: qve is the rated air flow rate of an air filter, in cubic meters per hour (m3/h); Note 2: The factor (0.15) preceding qve is in milligrams per cubic meter per hour [mg/(m3/h)].

Contents Foreword II 1 Scope 2 Normative references 3 Terms and definitions 4 Classification and requirements 5 Test methods 6 Test rules 7 Marking, packaging, transportation and storage

汽車空調(diào)濾清器 1 范圍 本文件規(guī)定了汽車空調(diào)濾清器的技術(shù)要求、試驗方法、檢驗規(guī)則以及標志、包裝、運輸及貯存。 本文件適用于體積(長×寬×高)不小于0.0012m3的汽車單效空調(diào)濾清器(或乘駕室用單效空調(diào)濾清器)設(shè)計、制造和檢驗，體積小于0.0012m3的單效空調(diào)濾清器也可參照使用。 本文件適用于體積(長×寬×高)不小于0.0015m3的汽車雙效空調(diào)濾清器及多效汽車空調(diào)濾清器(或 乘駕室用雙效及多效空調(diào)濾清器)設(shè)計、制造和檢驗，體積小于0.0015m3的雙效及多效空調(diào)濾清器也可參照使用。 2 規(guī)范性引用文件 下列文件中的內(nèi)容通過文中的規(guī)范性引用而構(gòu)成本文件必不可少的條款。其中，注日期的引用文件，僅該日期對應(yīng)的版本適用于本文件；不注日期的引用文件，其最新版本(包括所有的修改單)適用于本文件 。 GB/T 191-2008 包裝儲運圖示標志 GB/T 2828.1 計數(shù)抽樣檢驗規(guī)程 第1部分：按接收質(zhì)量限(AQL)檢索的逐批檢驗抽樣計劃 GB/T 2912.3-2009 紡織品 甲醛的測定 第3部分：高效液相色譜法 GB/T 5455-2014 紡織品燃燒性能垂直方向損毀長度陰燃和續(xù)燃時間的測定 GB 8410-2006 汽車內(nèi)飾材料的燃燒特性 GB 21551.1-2008 家用和類似用途電器的抗菌、除菌、凈化功能通則 GB 21551.2-2010 家用和類似用途電器的抗菌、除菌、凈化功能抗菌材料的特殊要求 GB/T 24346 紡織品 防霉性能的評價 GB/T 28950.2-2012 道路車輛和內(nèi)燃機濾清器名詞術(shù)語 第2部分：濾清器及其部件性能指標定義 GB/T 28957.1 道路車輛用于濾清器評定的試驗粉塵 第1部分：氧化硅試驗粉塵 GB/T 30512-2014 汽車禁用物質(zhì)要求 GB/T 32085.1-2015 汽車空調(diào)濾清器 第1部分：粉塵過濾測試 GB/T 32085.2-2015 汽車空調(diào)濾清器 第2部分：氣體過濾測試 FZ/T 60045-2014 汽車內(nèi)飾用紡織材料霧化性能試驗方法 QC/T 32-2017 汽車用空氣濾清器試驗方法 QC/T 236-2019 汽車內(nèi)飾材料性能的試驗方法 QC/T 1000.1-2015 汽車濾清器用非織造布性能要求和測試方法 第1部分：乘駕室空氣濾清器用 ISO 18184-2019 紡織品 紡織品抗病毒活性測定(Textiles-Determination of antiviral activity of textile products) 3 術(shù)語和定義 GB 21551.1-2008、GB/T 28950.2-2012、GB/T 32085.1-2015、GB/T 32085.2-2015界定的以及下列術(shù)語和定義適用于本文件。 3.1 汽車空調(diào)濾清器 cabin air filter 安裝于汽車空調(diào)系統(tǒng)中，由一個或多個單元組成，用以去除進入汽車乘駕室及內(nèi)部空間循環(huán)空氣中的顆粒物、有害氣體或具有抗菌、防霉等功能的濾清裝置，又稱乘駕室用空氣濾清器、汽車空調(diào)過濾器、汽車空調(diào)濾芯等。 3.2 單效空調(diào)濾清器particle filter 具有單一分離和儲存空氣流中顆粒物的空調(diào)濾清器，又稱灰塵過濾器、花粉過濾器、顆粒式過濾器等。 3.3 雙效空調(diào)濾清器combination filter 具有分離、儲存空氣流中顆粒物，去除或吸附有害氣體和異味的空調(diào)濾清器，又稱活性炭過濾器、雙效過濾器等。 3.4 多效空調(diào)濾清器multi-functional filter 具有分離、儲存空氣流中顆粒物，去除或吸附有害氣體、異味，并有抗菌、抗病毒、防霉等功能的空調(diào)濾清器。又稱多功能空調(diào)過濾器、多效空調(diào)過濾器等。 3.5 霧化fogging 揮發(fā)性物質(zhì)冷凝至固體表面的現(xiàn)象。 [來源：FZ/T 60045-2014, 3.1] 3.6 氣味性 odour characteristics 材料或零部件在規(guī)定的溫度和氣候條件存放時釋放出具有明顯可辨別氣味的揮發(fā)性組分。 3.7 壓力差differential pressure 濾清器上游和下游間的靜壓差值。 注：壓力差的壓力測量點參照試驗規(guī)程確定。 [來源：GB/T 28950.2-2012, 4.3.8] 3.8 分級濾清效率fractional filtration efficiency 對特定粒徑試驗雜質(zhì)的濾清效率。 注：分級濾清效率可以用以下兩種不同的方法測定：一是選用一定粒徑范圍的雜質(zhì)，用重量法測定；另一種辦法是 用粒徑分布寬廣的雜質(zhì)，用粒子計數(shù)法測定。 [來源：GB/T 28950.2-2012, 4.5.3.1] 3.9 抗菌antibacterial 采用化學(xué)、物理等方法去除或減少作用對象上細菌、真菌的過程。 [來源：GB/T 21551.1-2008, 3.3] 3.10 防霉preventing mildew 采用化學(xué)、物理等方法殺滅霉菌或妨礙霉菌生長繁殖及其活性的過程。 [來源：GB/T 21551.1-2008, 3.4] 4 分類和要求 4.1 空調(diào)濾清器分類 4.1.1 依據(jù)汽車乘駕室內(nèi)空氣質(zhì)量的需求，空調(diào)系統(tǒng)對空氣潔凈度的要求，空調(diào)濾清器的安裝空間位置、濾清面積、濾除介質(zhì)種類，空調(diào)機組功率，制造等因素，由供需雙方協(xié)商，并寫入?yún)f(xié)議、合同、產(chǎn) 品圖紙等文件，相同類別產(chǎn)品的各項性能應(yīng)保持一致。 4.1.2 空調(diào)濾清器按功效分單效、雙效及多效空調(diào)濾清器。三大類屬下的空調(diào)濾清器依據(jù)性能不同的屬性劃分為小類。單效空調(diào)濾清器分為I類、II類、III類；雙效及多效空調(diào)濾清器分為I類、II類。 4.2 禁用物質(zhì) 空調(diào)濾清器所用材料應(yīng)符合全球汽車申報物質(zhì)清單(GADSL) 中禁用物質(zhì)、限用物質(zhì)的規(guī)定，并在IMDS或CAMDS中申報。應(yīng)符合GB/T 30512-2014中4.2禁用物質(zhì)含量限值的規(guī)定。 4.3 清潔度 空調(diào)濾清器的清潔度應(yīng)≤0.15qve,單位為毫克(mg)。 注1: qve為空調(diào)濾清器的額定空氣流量，單位為立方米每小時(m3/h); 注2: qve前面的系數(shù)(0.15)的單位為毫克每立方米每小時mg/(m3/h)。