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GB 32044-2015: Norm of energy consumption per unit product of sugar
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Norm of energy consumption per unit product of sugar
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GB 32044-2015
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PDF similar to GB 32044-2015
Standard similar to GB 32044-2015 GB 32051 GB 32031 GB/T 32038 GB 32047 Basic data | Standard ID | GB 32044-2015 (GB32044-2015) | | Description (Translated English) | Norm of energy consumption per unit product of sugar | | Sector / Industry | National Standard | | Classification of Chinese Standard | F01 | | Classification of International Standard | 27.010 | | Word Count Estimation | 7,739 | | Date of Issue | 2015-09-11 | | Date of Implementation | 2016-10-01 | | Quoted Standard | GB 317; GB 1445; GB/T 2589; GB/T 9289; GB/T 12723; GB 17167; GB/T 23331 | | Regulation (derived from) | National Standard Announcement 2015 No.25 | | Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China, Standardization Administration of the People's Republic of China | | Summary | This Standard specifies the technical requirements of sugar per unit of product energy consumption limits, scope and statistical calculation methods, and energy management measures. This Standard applies to refined sugar cane, sugar beets, sugar refining production enterprises calculate energy consumption, as well as the assessment of new or renovation and expansion of energy control device. | GB 32044-2015: Norm of energy consumption per unit product of sugar---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.
Norm of energy consumption per unit product of sugar
ICS 27.010
F01
National Standards of People's Republic of China
Sugar consumption per unit product energy
Published 2015-09-11
2016-10-01 implementation
Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
Standardization Administration of China issued
Foreword
4.1 and 4.2 of this standard is mandatory, the rest are recommended.
This standard was drafted in accordance with rules GB/T 1.1-2009 given.
This standard savings by the National Development and Reform Commission Resources and Environmental Protection Division, Ministry of Industry and Information Technology Energy Saving and Comprehensive Utilization Department proposed.
This standard by the National Energy Foundation and Management Standardization Technical Committee (SAC/TC20).
This standard was drafted. Guangzhou Sugarcane Industry Research Institute (National Sugar Industry Quality Supervision and Inspection Center), China Sugar Association, Guangzhou Overseas Chinese
Sugar, Yangpu Nanhua Sugar Group Co., Ltd. Guangxi, Yunnan Mao British Sugar (Group) Co., Ltd., Guangxi Sugar Feng Biochemical Company Limited
Secretary, Yingkou North Sugar Co., Botian Sugar Co., Guangxi State Farms Sugar Group Co., Ltd., Yunnan Yuanjiang Jin Ke set
Sugar Group Co., Ltd., Guangxi Lu house Eurasia Sugar Co., Guangxi Sugar expensive (Group) Co., Ltd., Guangdong Hanford Sugar Group
Ltd., Nanning Sugar Industry Co., Ltd., Guangxi Sugar Yong Xinhua Group Co., Ltd., COFCO Tuen River Sugar Co. Chongzuo, Guangxi Nanning
East Asia Sugar Group, Rizhao Lingyun Hai Sugar Group Co., Ltd., Dongguan City, East Sugar Group Co., Ltd., Guangxi University, South China University of Technology,
Dongguan Institute of Technology.
The main drafters of this standard. Li Haiqiao, Yu Juan, Yan Weimin, Xiao Ling, Li Jinsheng, Jiao Nianmin, Li Lin, Li Kai, Liang Yi, Ho Hua-chu, Deng Yi,
Wangxiu Ming, Li Zheng, Jian Bo, Zhou Yusheng, chapter Kexiang, Huang Xiangyang, Huang Xingjiang, Zhao Chenghai, Huang Xueying, Yu Bin structure, has a history Jun, Chen Jin, Ma Ying,
Guo Jianxiong.
Sugar consumption per unit product energy
1 Scope
This standard specifies the technical requirements of the sugar unit product energy consumption limits, the range of statistical and computational methods, energy conservation and management measures.
This standard applies to cane sugar, beet sugar, calculated manufacturers sugar refining energy consumption, and energy assessment of new or expansion means
Consumption control.
2 Normative references
The following documents for the application of this document is essential. For dated references, only applies to the version dated paper
Pieces. For undated references, the latest edition (including any amendments) applies to this document.
GB 317 white sugar
GB 1445 soft white sugar
GB/T 2589 comprehensive energy consumption computing General
GB/T 9289 sugar industry term
GB/T 12723 energy consumption per unit product preparation General
GB 17167 energy use per unit of energy measurement apparatus equipped and General Management
GB/T 23331 Energy Management System Requirements
3 Terms and Definitions
GB/T 12723 defines the following terms and definitions apply to this document.
3.1
Sugar comprehensive energy consumption comprehensiveenergyconsumptionofsugar
In the report period, the total sugar production of a variety of energy consumed.
3.2
Sugar comprehensive energy consumption per unit of product comprehensiveenergyconsumptionperunitproductofsugar
Sugar comprehensive energy consumption per unit product representation.
4. Technical Requirements
4.1 existing sugar production business unit product energy consumption limits
Existing sugar production business unit product energy consumption limits shall conform to the requirements of Table 1.
Table 1 conventional sugar manufacturers limit energy consumption per unit of product
project
Sugar consumption per unit of product
kgce/t
Cane sugar ≤550
Beet sugar ≤630
Sugar refining ≤320
4.2 new or renovation and expansion of sugar production enterprises access to energy consumption per unit of product value
New or renovation and expansion of sugar production enterprises access to energy consumption per unit of product value should be in accordance with Table 2.
Table 2 new or renovation and expansion of sugar production enterprises access to energy consumption per unit of product value
project
Sugar consumption per unit of product
kgce/t
Cane sugar ≤320
Beet sugar ≤360
Sugar refining ≤220
4.3 sugar manufacturers of advanced energy consumption per unit of product value
Sugar manufacturers of advanced energy consumption per unit of product value should be in accordance with Table 3.
Table 3 sugar manufacturers of advanced energy consumption per unit of product value
project
Sugar consumption per unit of product
kgce/t
Cane sugar ≤225
Beet sugar ≤318
Sugar refining ≤200
Statistical methods and calculation range 5
5.1 statistical range
5.1.1 includes a variety of comprehensive energy consumption of sugar production system, auxiliary production systems and production systems affiliated primary energy consumed by the amount of secondary energy
And the amount of loss, not including the construction and renovation process with energy and life energy (refer to the enterprise system dormitories, schools, culture and entertainment, healthcare, business
Aspects of energy industry services, etc.). among them.
a) Production System
Sugar production system including juice extraction, pure juice, juice heating and evaporation and crystallization of sucrose and sugar into equipment and facilities.
b) auxiliary production system
Power production systems and services, mechanical repair, water, gas, heating, cooling, meter repair, lighting, warehouse and factory sites, and security materials
Full, environmental protection and energy saving devices and facilities.
c) Affiliated Production System
Production systems specially configured for the control room, office, operating room, control room, lounge, dressing room, in the control analysis, product testing, maintenance
Section and other facilities.
5.1.2 energy output during sugar production means for energy output during sugar production outwardly other products or devices used. Sugar production process
The generated gas, waste, waste recycling is not used, non-metered, and there is no heating value can not be measured as the energy use, shall count
The output energy.
5.1.3 sugar production process to recover energy utilization for the production process when the sugar itself, shall not be included as an input energy; means for outward outputting
While for the other product or device, such as a byproduct when the steam output outwardly folded in coal can not be deducted from the input energy, and accrued
The output energy.
5.1.4 sugar necessary for the production of safety, environmental protection measures energy consumption (e.g., carbon dioxide, energy recovery, waste water treatment, etc.) should be included in raw sugar
Production of energy.
5.1.5 equipment overhaul, libraries and other damage energy consumption, should be assessed monthly.
5.2 Calculation Method
5.2.1 various heat value of the fuel shall GB/T 2589 converted into coal. Various energy equivalent calorific value to business during the reporting period measured
Heat value calculation prevail. Found no conditions found in Appendix A coal off various energy reference coefficients.
5.2.2 Qualified sugar products should meet the quality requirements of GB 1445 317 or GB and off like this standard reporting period should yield a white sugar
According to GB/T 9289 for conversion.
5.2.3 sugar overall energy consumption by the formula (1).
E = Σ
i = 1
(Ei × ki) -Σ
j = 1
(Ej × kj) (1)
Where.
E --- sugar comprehensive energy consumption in kg coal (kgce);
The i-th energy EI --- physical quantity entered during sugar production, in kilograms (kg) or kilowatt (kW · h);
The i-th standard coal coefficient Ki --- energy input, kWh per unit kgce [kgce/(kW · h)] or standard kg
Per kg of coal (kgce/kg) or kilograms per cubic meter of coal (kgce/m3);
--- n-number of types of energy input;
--- m number of kinds of energy output;
J th physical quantity EJ --- energy during sugar production output, in kilograms (kg) or kilowatt (kW · h);
J th coefficient of standard coal energy kJ --- input, in units of kWh per kgce [kgce/(kW · h)] or standard kg
Per kg of coal (kgce/kg) or kilograms per cubic meter of coal (kgce/m3).
5.2.4 sugar unit energy consumption according to formula (2).
e =
(2)
Where.
E --- sugar unit energy consumption, in kilograms per tonne of coal (kgce/t);
Sugar E --- During the reporting period the overall energy consumption in kilograms of standard coal (kgce);
--- M reporting period off like a sugar production, tonnes (t).
6 and energy management measures
6.1 basis of energy conservation management
6.1.1 The enterprise should be in accordance with GB/T 23331 requirements, the establishment of specialized energy management agency, establishment of energy management systems, implementation of management responsibilities,
Clear energy management policy and quantitative indicators.
6.1.2 The enterprise should be required to establish energy consumption statistics system, the establishment of the energy consumption test data, energy calculation and assessment of the results of document files, and text
Pieces of a controlled management.
6.1.3 The energy business should be equipped with measuring instruments according to the requirements of GB 17167 and the establishment of energy measurement management systems.
6.2 energy-saving technology management
6.2.1 The enterprise should rely on technological progress, optimize production processes, eliminate backward technology and equipment, the use of energy-efficient new technologies, new processes, new
Materials, new energy, improve energy efficiency.
6.2.2 energy-consuming enterprises in a variety of general-purpose equipment shall comply with the relevant requirements of national standard energy-using products run economy, achieve economic operation
status.
6.2.3 new or renovation and expansion and technological upgrading of enterprises the choice of production equipment should meet the national standard corresponding energy consumption in energy-saving equipment Review
Required value.
6.2.4 encourage the adoption of energy-saving technical measures, such as.
a) lower sulfur sugar new process;
b) dry beet delivery technology;
c) automatic continuous boiling sugar technology;
d) flue gas waste heat utilization technology;
e) Treatment and sugar water recycling technology depth;
f) the sugar process integration control system.
Appendix A
(Informative)
Reference Coefficient
Off part of the energy of coal reference coefficients in Table A.1.
Table A.1 off part of the energy of coal reference coefficients
The average calorific energy name off standard coal coefficient
Coal 20908kJ/kg 0.7143kgce/kg
Fuel 41816kJ/kg 1.4286kgce/kg
Gasoline 43070kJ/kg 1.4714kgce/kg
Diesel 42652kJ/kg 1.4571kgce/kg
LPG 50179kJ/kg 1.7143kgce/kg
Oil and gas 38931kJ/m3 1.3300kgce/m3
Gas Field 35544kJ/m3 1.2143kgce/m3
Steam (low-pressure) 3763kJ/kg 0.1286kgce/kg
Steam (high pressure) - 0.12kgce/kg
Thermal (equivalent value) - 0.03412kgce/MJ
Power (equivalent value) 3600kJ/(kW · h) 0.1229kgce/(kW · h)
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