Chinese Standard: 'HJ 2509-2012'
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Technical requirement for environmental labeling products. Paper shredder
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Detail Information of HJ 2509-2012; HJ2509-2012
Description (Translated English): Technical requirement for environmental labeling products. Paper shredder
Sector / Industry: Environmental Protection Industry Standard
Classification of Chinese Standard: Y54
Classification of International Standard: 35.260.10
Word Count Estimation: 14,160
Quoted Standard: GB/T 455-2002; GB/T 4214.1-2000; GB/T 10739-2002; GB/T 16288; GB/T 18455; GB/T 26572; QB/T 2342-2006
Drafting Organization: China-Japan Friendship Center for Environmental Protection
Administrative Organization: ?Ministry of Environment Protection Technology Standards Division
Regulation (derived from): Department of Environmental Protection Notice 2012 No. 25;
Summary: This standard specifies the special equipment professional engineering design documents Proofreading rules, applicable to the design quality assurance.
HJ 2509-2012
Technical requirement for environmental labeling products.Paper shredder
National Environmental Protection Standard of the People's Republic
Environmental labeling product technical requirements shredder
Technical requirement for environmental labeling products
Paper shredder
Published on.2012-03-30
2012-06-01 Implementation
Ministry of Environmental Protection released
HJ □□□□-201□
Content
Foreword..3
1 Scope. 4
2 Normative references..4
3 Terms and Definitions.4
4 basic requirements..4
5 Technical content..4
6 Inspection method..6
Appendix A (Normative Appendix) Energy Consumption Verification Procedure for Product Standby and Operating Status 7
Appendix B (informative) Carbon dioxide emissions calculation method.9
Appendix C (Normative) Noise Test Conditions.12
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Foreword
To implement the Environmental Protection Law of the People's Republic of China, reduce the environment and people in the process of production, use and disposal of shredder products.
This standard is developed for the impact of physical health.
This standard applies to the energy consumption (carbon dioxide emissions), noise and product back of the shredder product design stage, production process, and use stage.
The request for acceptance was made.
This standard is the first release.
This standard applies to China Environmental Labeling Product Certification and China Environmental Labeling Low Carbon Product Certification.
This standard was formulated by the Science and Technology Standards Department of the Ministry of Environmental Protection.
This standard is mainly drafted by. China-Japan Friendship Environmental Protection Center, National Cultural and Educational Products Quality Supervision and Inspection Center, and National Office
Preparation and consumables quality supervision and inspection center, Shenzhen Institute of Metrology and Quality Inspection.
This standard was approved by the Ministry of Environmental Protection on March 30,.2012.
This standard has been implemented since June 1,.2012.
This standard is explained by the Ministry of Environmental Protection.
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Environmental labeling product technical requirements shredder
1 Scope of application
This standard specifies the terms and definitions, basic requirements, technical content and inspection methods of shredder environmental labeling products.
This standard applies to household and office shredders.
2 Normative references
The contents of this standard refer to the terms in the following documents. For undated references, the valid version applies to this standard.
GB/T 455-2002 Determination of tearing of paper and paperboard
GB/T 4214.1-2000 - Test methods for noise of household appliances and similar appliances - Part 1 . General requirements
GB/T 10739-2002 Standard atmospheric conditions for the treatment and testing of paper, board and pulp samples
GB/T 16288 logo for plastic products
GB/T 18455 packaging recycling mark
GB/T 26572 Limit requirements for restricted substances in electrical and electronic products
QB/T 2342-2006 copy paper
3 Terms and definitions
The following terms and definitions apply to this standard.
3.1 shredder paper shredder
A device that pulverizes paper or other forms of information carriers by a motor through a belt, gear, or the like to transfer energy to a paper cutter.
3.2 standby state standby mode
The product is turned on and the power is not being pulverized.
3.3 working mode active mode
The state in which the product is powered on for pulverization.
4 basic requirements
4.1 Product quality and safety should meet the requirements of the corresponding standards.
4.2 Pollutant emissions from product manufacturing enterprises shall comply with the requirements of national or local pollutant discharge standards.
4.3 Product manufacturers should strengthen clean production in the production process.
5 Technical content
5.1 Product Environmental Protection Design Requirements
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5.1.1 Easy to disassemble design
The product should be disassembled using universal tools and broken down into reusable parts.
5.1.2 Easy to recycle design
5.1.2.1 Plastic parts with a mass exceeding 25g or a planar surface area exceeding.200mm2 shall be used in a single type of polymer or copolymerized.
Compound.
5.1.2.2 Plastic parts with a mass exceeding 25g or a surface area exceeding.200mm2 shall be marked in accordance with the requirements of GB/T 16288.
5.1.2.3 Product design should consider categorizing the collection of different media.
5.1.3 Product Energy Saving Design
The product should be designed with a switch that disconnects the power supply.
5.1.4 Requirements for hazardous substances in parts and components
SCCPs shall not be added to plastic parts and shall not exceed 0.1% of the total plastic parts.
5.2 Product production stage requirements
5.2.1 Hydrochlorofluorocarbons (HCFCs), 1,1,1-trichloroethane (C2H3Cl3), carbon tetrachloride (CCl4), dichloroethane should not be used.
(CH3CHCl2), dichloromethane (CH2CL2), chloroform (CHCl3), trichloroethylene (C2HCl3), bromopropane (C3H7Br), A
A substance such as benzene (C7H8) or xylene (C6H4(CH3)2) is used as a cleaning solvent.
5.2.2 Lead-free soldering process should be used during component assembly and connection.
5.3 Product energy requirements
5.3.1 The energy consumption in standby mode should meet the requirements of Table 1.
Table 1 Energy consumption requirements of the product in standby mode Unit. W
China Environmental Labeling Products China Environmental Labeling Low Carbon Products
No display function in standby mode ≤1.0 ≤0.5
Display function ≤2.0 ≤1.0
5.3.2 The energy consumption under the working condition of the product shall comply with the requirements of Table 2.
Table 2 Energy consumption requirements of the product under working conditions Unit. Wh/张
China Environmental Labeling Products China Environmental Labeling Low Carbon Products
Energy consumption ≤0.080 ≤0.060 under working condition
5.4 Product noise requirements
The sound power level noise limit under the working condition of the product shall not exceed 70dB(A).
5.5 Hazardous Substances Requirements in Products
Lead (Pb), cadmium (Cd), mercury (Hg), hexavalent chromium (Cr6+), polybrominated biphenyls (PBBs) and polybrominated diphenyl ethers (PBDEs) in products
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The content of the six types of hazardous substances should meet the requirements of GB/T 26572.
5.6 Product packaging requirements
5.6.1 Hydrochlorofluorocarbons (HCFCs) should not be used as blowing agents.
5.6.2 The total amount of heavy metals such as lead, cadmium, mercury and hexavalent chromium in packaging and packaging materials shall not exceed 100 mg/kg.
5.6.3 It should be marked in accordance with GB/T 18455.
5.7 Product Recovery Phase Requirements
A recycling and recycling system for waste products should be established to provide information on product recycling and recycling.
5.8 Product Description Requirements
Product descriptions must be sold with the product and should include the following.
1) Information on product recycling routes.
2) The method of correct use of the product.
6 Test methods
6.1 Technical content The inspection of 5.3.1 shall be carried out in accordance with the method specified in Appendix A, and the carbon dioxide emissions shall be calculated in accordance with Appendix B.
6.2 Technical content The inspection of 5.3.2 shall be carried out in accordance with the method specified in Appendix C.
6.3 Other indicators in the technical content are verified by document review combined with on-site inspection.
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Appendix A
(normative appendix)
Energy consumption inspection program in product standby state and working state
A.1 Basic requirements for testing
A.1.1 Test environment
The ambient temperature during the test is (15~25) °C, the relative humidity is 30%~70%, and the atmospheric pressure is (86~106) kPa.
The air flow rate near the sample during the test shall be no more than 0.5 m/s. The sample to be tested should be placed on a non-thermally conductive surface.
The test loop should be as short as possible during the test to avoid measurement error due to the test line.
A.1.2 Input AC voltage and frequency
The input voltage and frequency are selected according to the product, where.
a) Powered by AC regulated power supply, the input voltage and frequency fluctuate by no more than ±1%, and the maximum power that the power supply can provide is not
Less than 10 times the test power.
b) The total harmonic distortion of the regulated power supply including the 13th harmonic should not exceed 2%. Test the device to be tested with a nominal power greater than 1.5 kW
At the time of standby, the total harmonic distortion of the device under test is not more than 5%.
c) The peak value of the test voltage should be between 1.34 and 1.49 times its true rms value.
A.1.3 Test equipment
Test instrument accuracy and uncertainty requirements are.
a) Power measurement accuracy requirements.
1) For electric power less than 10W, the accuracy of the power meter should be greater than 0.01W;
2) For power between 10 and 100W, the accuracy should be greater than 0.1W;
3) For power greater than 100W, the accuracy should be greater than 1W.
b) The active power measurement uncertainty requirement is.
1) The active power measurement uncertainty of 0.5W or more does not exceed 2% at 95% confidence.
2) The active power measurement below 0.5W shall have an uncertainty of not more than 0.01W at 95% confidence.
A.1.4 Test paper
The test uses A4 copy paper, which should meet the requirements of QB/T 2342-2006, and should also meet the limits of Table A.1.
Table A.1 Restrictions on copy paper for testing
Technical indicator unit indicator
Quantitative g/m2 69～71
Thickness μm 95～97
Stiffness (longitudinal) mN 85～95
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Stiffness (lateral) mN 40～50
Tear index (longitudinal) Note 1 mN·m2/g 3.85～4.50
Note 1. Test according to GB/T 455 method
A.2 Test method
A.2.1 Test method for standby energy consumption
A.2.1.1 Preparation before testing
Before the test, the sample to be tested should be connected to the power supply of all test equipment, and preheated according to its nominal output for 30 minutes.
A.2.1.2 Standby energy test
After the product shutdown status is stable, start measuring its power consumption (kE) and record the duration of the measurement (Tk). The test time should be
Not less than 10min;
A.2.1.3 The standby energy consumption of shredder products is calculated according to formula (A1).
d T
EE = (A1)
Where. E d--standby energy consumption, W;
KE -- total power consumption during the standby energy test, Wh;
Tk--standby energy consumption test duration, min.
A.3.2 Test method for working energy consumption
A.3.2.1 Preparation before testing
The test paper shall be pretreated according to 6.1 of GB/T 10739-2002, subject to the provisions of A.1.4.
A.3.2.2. Test methods
Connect the product to be tested to the tester, select the mode in which the product will be tested, and test the sample to turn on the power of all test equipment.
After smashing one test paper, let it stand for 5 minutes, set the power meter to start recording the power consumption, and press the nominal maximum number of broken papers unless otherwise stated.
Continue to enter 100 sheets of A4 paper (if the paper inlet width is less than A4 size, according to the area of 100 sheets of A4 paper), the power consumption (100E) will be used.
Record it directly.
The energy consumption of the shredder product is calculated according to formula (A2).
100EE = (A2)
Where. E -- work energy consumption, Wh/Zhang;
100E -- Total power consumption during the entire energy consumption test, Wh.
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Appendix B
(informative appendix)
Carbon dioxide emissions calculation method
B.1 Calculation method of power carbon dioxide conversion coefficient
The carbon dioxide conversion coefficient (EF) of electricity is based on the publication of the.2009 China Regional Electricity Report by the National Development and Reform Commission.
The amount of on-grid electricity, CO2 emissions from all power plants in the power system in.2007 in the Announcement of the Network Baseline Emission Factor, and the mid-2009
According to the.2007 national total power generation and thermal power generation in the National Statistical Yearbook, the basic data are calculated.
The conversion idea is as follows.
(1) According to the “Announcement on Announcement of China's Regional Power Grid Default Line Emission Factors in.2009”, the thermal power generation of each regional power grid is obtained.
For CO2 emissions, the data is shown in Table B.1.
Table B.1 Regional grid thermal power generation and CO2 emissions
Regional thermal power generation/MWh CO2 emissions/t
North China Regional Power Grid 776,346,330 754,731,124
Northeast Regional Power Grid 202, 542, 560 219, 122, 791
East China Regional Power Grid 635,331,510 535,305,699
Central China Regional Grid 377, 233, 680 415, 974, 066
Northwest Regional Power 178, 920, 940 180, 940, 805
Southern Regional Power Grid 358,850,130 347,695,831
Hainan Provincial Power Grid 9,244,530 7,365,050
According to the thermal power generation and CO2 emissions of the national grid, the CO2 conversion coefficient of thermal power in the national grid is obtained according to formula B1.
Calculation.
Area y
Area y
EQ
EF
EG
= ∑∑ (B1)
Where. EFy--the y-year national grid thermal power coke conversion coefficient, t/MWh;
EQarea, y--the total amount of carbon dioxide emitted by the regional grid power system in the yth year, t;
EGarea, y--the power generation capacity of the regional grid power system for the yth year (excluding low-cost/must-operated power plants/units), MWh;
Y--the year of the data.
(2) This standard assumes that the carbon dioxide emissions generated by other forms of energy other than thermal power generation are assumed to be zero, and then according to the national fire.
The electric power carbon dioxide conversion coefficient and the.2009 China Statistical Yearbook on the total national power generation in.2007 (32.851 million MWh) and
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The amount of thermal power generation (272.293 million MWh) is obtained by the national electricity carbon dioxide conversion coefficient, calculated according to formula B2.
Yy
EF EG
EF
EG
×= (B2)
Where. EF'y--the national electricity carbon dioxide conversion coefficient in the y year, t/MWh;
EFy--the national thermal power conversion coefficient of thermal power in the y year, t/MWh;
EGy--the number of thermal power generation in the first year of the power system (excluding low-cost/must-operated power plants/units), MWh;
EG'y--the total power generation of the power system in the yth year, MWh;
Y--the year of the data.
Calculation result. EF'2007 = 0.8045 t/MWh = 0.8045 kg/kWh.
B.2 Calculation method of carbon dioxide emissions
B.2.1 CO2 emissions in standby mode
The calculation of carbon dioxide emissions in the standby state of the product. Multiply the standby energy consumption by the power carbon dioxide conversion coefficient to obtain the dioxane
Carbon emissions, calculated according to formula B3.
2 0 0 7M EFQ= × (B3)
Where. M - standby carbon dioxide emissions, g/h;
EF'2007--2007 national electricity carbon dioxide conversion coefficient, kg/kWh;
Q--standby energy consumption, W.
According to the above formula, the carbon dioxide emission requirements of the product are calculated, as shown in Table B.2.
Table B.2 Standby energy consumption and CO2 emission requirements for the product in standby mode
China Environmental Labeling Products China Environmental Labeling Low Carbon Products
Standby energy consumption (W) CO2 emissions (g/h) Standby energy consumption (W) CO2 emissions (g/h)
No display function ≤1.0 ≤0.8 ≤0.5 ≤0.4
Display function ≤2.0 ≤1.6 ≤1.0 ≤0.8
B.2.2 CO2 emissions under working conditions
Calculation of carbon dioxide emissions from the product under working conditions. Multiplied by the operating state energy consumption and the power carbon dioxide conversion coefficient
Carbon dioxide emissions, calculated according to formula B4.
2 0 0 7M EFQ= × (B4)
Where. M--the amount of carbon dioxide emitted under working conditions, g/sheet;
EF'2007--2007 national electricity carbon dioxide conversion coefficient, kg/kWh;
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Q--Working state energy consumption, Wh/张.
According to the above formula, calculate the power to the product carbon dioxide emissions requirements, as shown in Table B.3.
Table B.3 Energy consumption and CO2 emission requirements for products under working conditions
China Environmental Labeling Products China Environmental Labeling Low Carbon Products
Energy consumption under working conditions/( Wh/Zhang ) CO2 emissions/(g/Zhang) Energy consumption under working conditions/(Wh/Zhang) CO2 emissions/(g/Zhang)
≤0.080 ≤0.064 ≤0.060 ≤0.048
China's regional power grid baseline emission factor announced by the National Development and Reform Commission and the national total power generation and thermal power generation announced by the National Bureau of Statistics
The data will update the China's regional grid baseline emission factors every year. Therefore, China's environmental labeling low-carbon product standards use electricity.
The CO2 conversion coefficient also needs to calculate the latest China's carbon dioxide conversion coefficient based on the latest data released by it. Dioxane
The determination of carbon emission is based on whether the energy consumption index is up to standard. In the actual detection process, the energy consumption index meets the requirements, that is, the dioxin is considered.
Carbon emissions also meet the requirements.
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Appendix C
(normative appendix)
Noise test condition
C.1 Basic requirements for testing
C.1.1 Test conditions
a) The noise test environment is a semi-anechoic chamber, and the test environment and instruments shall comply with the provisions of GB/T 4214.1;
b) Place the shredder on the ground in the middle of the semi-anechoic chamber in normal use, and lay a thick (5-10) mm elastic pad on the ground.
Floor;
c) The shredder operates continuously under rated working conditions;
d) when measuring noise, the load is the maximum nominal amount of shredded paper;
e) The test paper shall be pretreated according to 6.1 of GB/T 10739-2002, subject to the provisions of A.1.4.
After the shredder is continuously operated for 3 minutes under rated working conditions, the noise test is measured as shown in Figure C.1.
Figure C.1 Location of test points on the shredder measuring surface
The coordinates of each test point in the figure are shown in Table C.1.
Table C.1 Microphone position coordinates
Test point XYZ
1 a 0 c/2
2 0 bc/2
3 -a 0 c/2
4 0 -bc/2
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C.2 Test method
Place the microphones at 1, 2, 3, and 4 test points as shown in Figure C.1, measure the noise with a sound level meter (A weighting), and read the noise.
The average value indicated in the larger case is the arithmetic mean value of the four-point noise as the average sound pressure level noise of the machine.
The sound power level of the noise is calculated according to formula (C1).
Lg10)2(
SLL pw −=
(C1)
Where. wL -- shredder noise power value, dB (A);
pL
- the average noise level of the noise at the four test points, dB(A);
S -- measuring the envelope area of the surface, m2;
0S - datum area, take S0 = 1m 2 .
The envelope area S of the measurement surface is calculated according to the formulas (C2) and (C3).
S = 4(ab bc ac) (C2)
1 = la ; 1
2 = lb ; 13 = lc (C3)
Where. 321 ,, lll -- respectively, the length, width and height of the shredded paper body, m.
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