GB/T 17713-2022 English PDF (GBT17713-2022)

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GB/T 17713-2022: Range hoods and other cooking fume extractors
GB/T 17713-2022
GB
NATIONAL STANDARD OF THE
PEOPLE’S REPUBLIC OF CHINA
ICS 97.040.99
CCS Y 68
Replacing GB/T 17713-2011
Range hoods and other cooking fume extractors
ISSUED ON: DECEMBER 30, 2022
IMPLEMENTED ON: APRIL 01, 2024
Issued by: State Administration for Market Regulation;
Standardization Administration of PRC.
Table of Contents
Foreword ... 3
1 Scope ... 5
2 Normative references ... 5
3 Terms and definitions ... 6
4 Classification and naming ... 9
5 Requirements ... 11
6 Test method ... 14
7 Inspection rules ... 15
8 Sign, packaging, transportation, storage ... 17
Appendix A (Normative) Air performance test method ... 20
Appendix B (Normative) Test method for noise in semi-anechoic room ... 27
Appendix C (Normative) Working noise test method ... 34
Appendix D (Normative) Test method for odor reduction ... 38
Appendix E (Normative) Test method for grease absorption factor ... 46
Appendix F (Informative) Illuminance test method for lighting lamps ... 54
References ... 56
Range hoods and other cooking fume extractors
1 Scope
This document specifies the technical requirements for air performance, noise, odor
reduction, grease absorption factor of range hoods and other cooking fume extractors
(hereinafter referred to as "appliances"), which have a rated voltage not exceeding 250
V; describes the corresponding inspection rules, test methods; specifies the content of
marking, packaging, transportation, storage, etc.; at the same time provides product
classification for technical requirements.
This document does not cover:
- Appliances installed for industrial and commercial purposes;
- Appliances installed in special places, such as where corrosive or explosive gases
(dust, steam or flammable gases) are present.
2 Normative references
The contents of the following documents constitute the essential provisions of this
document through normative references in the text. Among them, for dated references,
only the version corresponding to the date applies to this document; for undated
references, the latest version (including all amendments) applies to this document.
GB/T 191 Packaging - Pictorial marking for handling of goods
GB/T 1019-2008 General requirements for the package of household and similar
electrical appliances
GB/T 1236-2017 Industrial fan - Performance testing using standardized airways
GB/T 1312 Lamp holders for tubular fluorescent lamps and starter holders
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 3767-2016 Acoustics - Determination of sound power levels and sound energy
levels of noise sources using sound pressure - Engineering methods for an
essentially free field over a reflecting plane
GB/T 3785.1-2010 Electroacoustics - Sound level meters - Part 1: Specifications
accessible parts of the appliance shall not have any defects, that may harm the human
body, such as sharp edges.
5.8 Service life
5.8.1 Carry out the test according to the method in 6.5.1. The switch shall not be
damaged OR the control shall not fail.
5.8.2 Carry out the test according to the method in 6.5.2. The appliance shall be able to
operate normally, under the conditions specified in 6.1.
5.9 Odor reduction factor
Test according to the method in Appendix D. The instantaneous odor reduction factor
of the appliance shall not be less than 60%.
5.10 Grease absorption factor
Carry out the test according to the method in Appendix E. The grease absorption factor
degree of the appliance shall not be less than 85%.
5.11 Packaging performance
5.11.1 Appliance packaging shall be designed and finalized, in accordance with the anti-
vibration packaging, which is specified in GB/T 1019-2008.
5.11.2 According to the category of "circulation condition 2" of "products that cannot
be inverted" in GB/T 1019-2008, conduct a drop test on the packaged appliance; the
results shall meet the requirements in 5.9.3 of GB/T 1019-2008.
5.11.3 According to GB/T 1019-2008, carry out the stacking test on the packaged
appliances; the results shall meet the requirements in 5.7 of GB/T 1019-2008.
5.11.4 According to GB/T 1019-2008, carry out the vibration test on the packaged
appliance; the result shall meet the requirements in 4.5 of GB/T 1019-2008.
5.12 Structural dimensions
5.12.1 In order to better match the appliance with the kitchen furniture, the overall
length (including exposed screws) should be an integer multiple of M, as shown in
Table 3.
Note: M is the international building modulus symbol, where 1 M is 100 mm.
machine, the maximum input power of replaceable lighting lamps;
e) Production date or serial number.
8.1.3 The user manual, which is attached to the appliance, shall at least include the
following information and description:
a) Product name and model;
b) Air performance characteristic curve and resistance curve;
c) Working air volume under the maximum speed setting;
d) Maximum total pressure efficiency;
e) Noise and working noise in the lower half of the anechoic chamber, at the highest
rotational speed;
f) The rated input power of the main motor and the rated input power of the complete
machine;
g) The maximum input power of replaceable lamps;
h) Odor reduction factor;
i) Grease absorption factor;
j) Shape and installation dimensions;
k) Power supply method and installation method;
l) Use, maintenance, maintenance methods, precautions;
m) The name, quantity, specification of product accessories;
n) After-sales service matters;
o) Manufacturer's name and address.
Note: The air performance characteristic curve and resistance curve are not used as the basis
for the consistency evaluation of the indicated parameters.
8.1.4 The pictorial marks for packaging, storage, transportation shall comply with the
relevant provisions of GB/T 191. The marks on the packaging box shall include the
following contents:
a) Product name and model;
b) Manufacturer's name;
c) Trademarks;
d) Production date or serial number;
e) Mass (gross mass), in kilograms (kg);
f) Dimensions of the packaging box: length × width × height, in millimeter (mm).
The implementation standard of the product shall be indicated on the package.
8.2 Packaging
There shall be accompanying documents (including at least the user manual, product
quality certificate, warranty) and accessories in the packaging box.
8.3 Transportation
8.3.1 During transportation and storage, the appliance shall be protected from severe
vibration, extrusion, exposure to rain and snow, chemical corrosion.
8.3.2 It shall be handled with care, stacked neatly; rolling and throwing are strictly
prohibited.
8.4 Storage
8.4.1 Appliances shall be stored in a dry, ventilated warehouse, where there is no
corrosive or harmful gas around.
8.4.2 Appliances shall be stored according to type. The stacking height shall take into
account the bearing strength of the packaging box. It shall be easy to pick and place. It
shall not exceed the stacking limit, to prevent extrusion and stacking collapse.
Appendix B
(Normative)
Test method for noise in semi-anechoic room
Note: The noise in this Appendix refers to the noise of the semi-anechoic room.
B.1 Test environment
The noise test of the appliance shall be carried out, in a semi-anechoic room, that meets
the requirements in 4.4 of...