LY/T 1530: Evolution and historical versions
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Comprehensive energy consumption of particleboard production
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LY/T 1530-2020
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| LY/T 1530-2011 | English | 399 |
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Comprehensive energy consumption of particleboard production
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| LY/T 1530-1999 | English | 319 |
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Total energy consumption in the particle board production
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LY/T 1530-1999
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Basic data | Standard ID | LY/T 1530-2020 (LY/T1530-2020) | | Description (Translated English) | Comprehensive energy consumption of particleboard production | | Sector / Industry | Forestry Industry Standard (Recommended) | | Classification of Chinese Standard | F10 | | Classification of International Standard | 65.020.99 | | Word Count Estimation | 8,855 | | Date of Issue | 2020-12-29 | | Date of Implementation | 2021-06-01 | | Older Standard (superseded by this standard) | LY/T 1530-2011 | | Regulation (derived from) | Announcement No. 25 (2020) of the State Forestry and Grassland Administration | | Issuing agency(ies) | State Forestry and Grassland Administration | LY/T 1530-2020: Comprehensive energy consumption of particleboard production---This is a DRAFT version for illustration, not a final translation. Full copy of true-PDF in English version (including equations, symbols, images, flow-chart, tables, and figures etc.) will be manually/carefully translated upon your order.
Comprehensive energy consumption of particleboard production
People's Republic of China Forestry Industry Standard
Replace LY/T 1530-2011
Comprehensive energy consumption for particleboard production
2020-12-29 release
2021-06-01 implementation
Issued by the State Forestry and Grassland Administration
Foreword
This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for Standardization Work Part 1.Structure and Drafting Rules of Standardization Documents"
Drafting.
This document replaces LY/T 1530-2011 "Comprehensive Energy Consumption for Particleboard Production". Compared with LY/T 1530-2011, the main technical changes
as follows.
a) Part of the scope has been revised (see Chapter 1, Chapter 1 of the.2011 edition);
b) Modified the variable symbols in Chinese and English in the terminology (see 3.1~3.5, 3.1~3.3 of the.2011 edition);
c) Deleted the definition of basic energy consumption per unit output of particleboard production (see 3.3,.2011 edition of 3.3);
d) The definition of comparable comprehensive energy consumption per unit output of particleboard has been added (see 3.5);
e) Modified the content of the definition of auxiliary production system and auxiliary production system (see 3.8 and 3.9, 3.5.1 and 3.5.2 of the.2011 edition);
f) Modified the grading index of comparable comprehensive energy consumption per unit output of particleboard (see Chapter 4, 4.1 in the.2011 edition);
g) Deleted the content that the comprehensive energy consumption of particleboard production is equivalent to standard coal (see 4.2 in the.2011 edition);
h) The calculation principle of comprehensive energy consumption for particleboard production has been added (see 5.1);
i) Modified part of the calculation method of comprehensive energy consumption for particleboard production (see 5.2, 5.1 of the.2011 edition);
j) The calculation principles for the types and purposes of energy consumption have been deleted (see 5.1.1~5.1.3 in the.2011 edition);
k) Modified the calculation formula for the comparable comprehensive energy consumption per unit output of particleboard production (see 5.4, 5.3 of the.2011 edition);
l) Modified the content of the correction factor (see 5.5, 5.4 of the.2011 edition);
m) The heating method correction coefficient is deleted (see 5.4.4 of the.2011 edition);
n) Added thickness correction factor (see 5.5.5);
o) Modified the test content of energy consumption for particleboard production (see 6.1, 6.1~6.3 of the.2011 edition);
p) Modified energy consumption measurement requirements (see 6.2, 6.3.1~6.3.5 and 6.3.7 of the.2011 edition);
q) The measurement of energy consumption for auxiliary production and auxiliary production has been deleted (6.3.6 in the.2011 edition);
r) Deleted the principle of energy consumption recording (2011 version 6.4);
s) The principle of production recording (6.5 in the.2011 edition) has been deleted;
t) Delete the data processing method (7 of the.2011 edition);
u) Modified the energy conversion coefficient of standard coal (see Appendix A, Appendix A of the.2011 edition).
This document was proposed by the Forestry Energy Management Sub-Technical Committee of the National Energy Fundamental and Management Standardization Technical Committee (SAC/TC20/SC7)
Go out and go out.
The main drafting organizations of this document. Heilongjiang Forest Engineering and Environment Research Institute, Rizhao Aosborn Decoration Materials Co., Ltd., Kunming
Xinfeilin Artificial Board Co., Ltd., Hejiang Forestry Research Institute of Heilongjiang Province, Heilongjiang Academy of Forestry Sciences, Guangxi Forestry Group Co., Ltd.
Company, Jiangsu Fenglin Wood Industry Co., Ltd.
The main drafters of this document. Zhan Tingwen, Mao Shanfeng, Li Zhonghua, Jia Dan, Qi Yongfeng, Liu Qi, Wu Zhichao, Li Yu, Yang Zhaojin,
Pan Minghui.
The previous releases of this document and its replacement documents are as follows.
--First released in 1989 as ZB B 60004-89;
- In the first revision in.1999, it was changed to LY/T 1530-1999 "Comprehensive Energy Consumption for Particleboard Production"; the second revision in.2011.
--This is the third revision.
Comprehensive energy consumption for particleboard production
1 Scope
This document defines the terms and definitions of the comprehensive energy consumption for particleboard production, and specifies the grading index for the comparable comprehensive energy consumption per unit output of particleboard.
Standards and calculation principles and methods of production energy consumption, and requirements for testing and measurement of production energy consumption.
This document is applicable to wood chipboard manufacturers.
2 Normative references
The content of the following documents constitutes an indispensable clause of the cost document through normative references in the text. Among them, dated quotations
Only the version on that date is applicable to this document. For undated references, the latest version (including all amendments) is applicable to this
file.
GB/T 2589 General Rules for Comprehensive Energy Consumption Calculation
GB/T 4897 Particleboard
GB/T 6422 Energy Test Guidelines for Energy-using Equipment
GB/T 15316 General Rules for Energy-saving Monitoring Technology
GB 17167 General rules for the provision and management of energy measuring instruments for energy-consuming units
LY/T 2394 Management Specification for Energy Measuring Instruments for Forestry Enterprises
3 Terms and definitions
The following terms and definitions defined in GB/T 4897 apply to this document.
3.1
Comprehensive energy consumption of particleboard production
Refers to the actual consumption of particleboard production enterprises in the whole process of particleboard production (direct production, indirect production) during the planned statistical period
The physical quantity of this energy is converted into the sum of standard coal according to the prescribed calculation method.
3.2
Direct comprehensive energy consumption of particleboard production
The comprehensive energy consumption of particleboard production in the direct production system during the same statistical period.
3.3
Indirect comprehensive energy consumption of particleboard
production
The comprehensive energy consumption of particleboard production in the indirect production system during the same statistical period, including auxiliary production energy consumption and auxiliary production energy consumption.
3.4
Specific yield comprehensive energy consumption of particleboard
production
The ratio of the comprehensive energy consumption of particleboard production to the output of qualified particleboard during the same statistical period.
3.5
Comparable comprehensive energy consumption for unit output
of particleboard
In the process of particleboard production, the annual production of particleboard is.200 000 m3≤ M ＜250 000 m3, and the monthly average temperature is 20℃≤T＜
The amount of energy consumed to produce 1m3 qualified particleboard when the product thickness is 13 mm＜H≤20 mm at 35℃.
3.6
Direct production
Activities or operations directly related to particleboard production, including raw material preparation, particle preparation, particle drying, screening, sizing, paving,
Production processes such as hot pressing and post-processing.
3.7
Indirect production
Production activities that provide supporting services for direct production, including auxiliary production systems and auxiliary production systems.
3.8
Auxiliary production system
Provide three waste treatment, production equipment maintenance, compressed air supply, heating (or cooling) and lighting in the production workshop for direct production
Produce.
3.9
Subsidiary production system
For direct and indirect production, it provides raw materials and finished product warehouses, and production-related public places heating (or cooling) and lighting.
4 Comparable comprehensive energy consumption grading index per unit output of particleboard
See Table 1 for the comparable comprehensive energy consumption grading index per unit output of particleboard.
5 Principles and methods for calculating energy consumption in particleboard production
5.1 Calculation principles of comprehensive energy consumption for particleboard production
The calculation of comprehensive energy consumption for particleboard production shall comply with the relevant regulations of GB/T 2589.Common energy and energy consumption working fluid conversion standard coal coefficient compliance
The provisions of Appendix A. For units producing self-produced steam, the amount of steam shall not be double-calculated with the amount of coal consumed.
5.2 Calculation method of comprehensive energy consumption for particleboard production
The calculation of comprehensive energy consumption for particleboard production is carried out according to formula (1) or (2).
5.3 Calculation of comprehensive energy consumption per unit output of particleboard production
The calculation of the comprehensive energy consumption per unit output of particleboard production is carried out according to formula (3).
5.4 Calculation of comparable comprehensive energy consumption per unit output of particleboard production
5.5 Correction factor
5.5.1 Modification factor for particleboard production process
5.5.2 Temperature correction coefficient
The temperature correction coefficient Kt is shown in Table 3.
5.5.4 Thickness correction factor
The thickness correction coefficient Kh is shown in Table 5.
6 Test and measurement requirements for energy consumption in particleboard production
6.1 Energy consumption test
6.1.1 The equipment and management of energy measuring instruments shall meet the requirements of GB 17167 and LY/T 2394.
6.1.2 Tests are carried out during normal production and when the working conditions of the production equipment are stable.
6.1.3 The test method should meet the requirements of GB/T 15316 and GB/T 6422.
6.2 Energy consumption measurement requirements
6.2.1 Measurement of steam consumption
Install steam flow meters in the production workshop to measure the amount of steam consumed.
6.2.2 Measurement of electric energy consumption
Install an electric energy meter in the production workshop to measure the consumed electric energy.
6.2.3 Measurement of water consumption
Install a water meter in the production workshop to measure the amount of water consumed.
6.2.4 Measurement of compressed air
The energy consumption of compressed air is measured by the actual power consumption of the air compressor.
6.2.5 Measurement of raw coal
Install measuring instruments before the coal is sent to the boiler, and measure according to the actual coal consumption of the boiler.
6.2.6 Measurement of fuel consumption (gasoline, diesel, etc.)
The consumption of oil (gasoline, diesel, etc.) is measured by the actual consumption of all relevant fuel-consuming equipment.
AA
Appendix A
(Informative appendix)
Common energy and energy-consuming working fluids converted to standard coal coefficient
A.1 Coefficient of energy and energy-consuming working fluid converted to standard coal
The energy and energy-consuming working fluids commonly used in particleboard production are converted into standard coal coefficients in Table A.1.
Table A.1 Commonly used energy and energy-consuming working fluids converted into standard coal coefficients
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