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GB/T 27943-2011: Heat pump driven liquid desiccant outdoor air processor with heat recovery
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| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| GB/T 27943-2011 | English | 439 |
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Heat pump driven liquid desiccant outdoor air processor with heat recovery
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GB/T 27943-2011
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Basic data | Standard ID | GB/T 27943-2011 (GB/T27943-2011) | | Description (Translated English) | Heat pump driven liquid desiccant outdoor air processor with heat recovery | | Sector / Industry | National Standard (Recommended) | | Classification of Chinese Standard | J73 | | Classification of International Standard | 27.200 | | Word Count Estimation | 19,117 | | Date of Issue | 2011-12-30 | | Date of Implementation | 2012-10-01 | | Quoted Standard | GB/T 191; GB/T 2828.1; GB 4343.1; GB 4706.1-2005; GB/T 9068; GB 9237; GB/T 13306; GB/T 17061; GB/T 17758-2010; GB/T 21087-2007; JB/T 7249; JY/T 020 | | Regulation (derived from) | Announcement of Newly Approved National Standards No. 23 of 2011 | | 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 heat pump type liquid desiccant heat recovery fresh air unit terms and definitions, types and basic parameters, requirements, test methods, inspection rules, marking, packaging, transport and storage. This standard applies to the hygroscopic solution as the working fluid, with total heat recovery of exhaust air to heat pump driven liquid desiccant fresh air unit. This standard does not apply to air moisture content is less than the depth of 6g/kg occasions dehumidification equipment. | GB/T 27943-2011: Heat pump driven liquid desiccant outdoor air processor with heat recovery---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.
Heat pump driven liquid desiccant outdoor air processor with heat recovery
ICS 27.200
J73
National Standards of People's Republic of China
Heat pump heat recovery type liquid desiccant air handling units
Issued on. 2011-12-30
2012-10-01 implementation
Administration of Quality Supervision, Inspection and Quarantine of People's Republic of China
Standardization Administration of China released
Table of Contents
Preface Ⅰ
1 Scope 1
2 Normative references 1
3 Terms and definitions
4 Types and basic parameters 2
5 requires 3
Test Method 5 6
7 7 inspection rules
8 signs, packaging, transportation and storage 8
Appendix A (informative) heat pump heat recovery type liquid desiccant air handling units Model Methodology 10
Appendix B (normative) heat pump heat recovery type liquid desiccant fresh air unit except (plus) moisture content, Test Method for cooling (heating) capacity of 11
Test methods for the solution of the amount of ions in Appendix C (normative) heat pump heat recovery type liquid desiccant fresh air blower unit 14 carries
Foreword
This standard GB/T 1.1-2009 given rule drafting.
The standard proposed by China Machinery Industry Federation.
This standard by the national refrigeration and air conditioning equipment Standardization Technical Committee (SAC/TC238) centralized.
This standard is mainly drafted by. Tsinghua University, Hefei General Machinery Research Institute.
Participated in the drafting of this standard. Beijing SinoRefine Air Conditioning Co., Ltd., Johnson Controls Building Equipment Technology (Wuxi) Co., Ltd.
Jeroen Guangdong Air Conditioning Co., Ltd. Shaoxing City, refrigeration plant.
The main drafters of this standard. Jiang Yi, Liu Xiaohua, Tian Xudong, Zhang Xiuping, Jia Lei, Chen Xiaoyang, Liu tied strong, Zhanghai Qiang, Zhang Tao, Hu Xianghua,
Chenzhen Kai, Yang Jian Bin.
Heat pump heat recovery type liquid desiccant air handling units
1 Scope
This standard specifies the heat pump heat recovery type liquid desiccant air handling units (hereinafter referred to as "units") terms and definitions, types and basic parameters
Number of requirements, test methods, inspection rules, marking, packaging, transportation and storage.
This standard applies to the hygroscopic solution as working fluid, with a full exhaust heat recovery, heat pump driven liquid desiccant fresh air handling units.
This standard does not apply to the case of deep dehumidification air moisture content less than 6g/kg of equipment.
2 Normative references
The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein
Member. For undated reference documents, the latest versions apply to this document.
GB/T 191 Packaging - Pictorial signs
GB/T 2828.1 Sampling procedures for inspection - Part 1. by acceptance quality limit (AQL) retrieval batch inspection sampling plan
GB 4343.1 electromagnetic appliances, electric tools and similar apparatus compatible with the requirements of Part 1. Emission
Part 1 GB 4706.1-2005 Safety of household and similar electrical appliances. General requirements
GB/T 9068 Determination of heating, ventilation and air conditioning equipment noise sound power levels - Engineering method
GB 9237 cooling and heating with a mechanical refrigeration system security requirements
GB/T 13306 signs
GB/T 17061 workplace air sampling equipment specifications
GB/T 17758-2010 unit air conditioner
GB/T 21087-2007 air - air energy recovery
JB/T 7249 term refrigeration equipment
JY/T 020 General Ion chromatography method
3 Terms and Definitions
JB/T 7249 and as defined in the following terms and definitions apply to this document.
3.1
Heat pump heat recovery type liquid desiccant air handling units heatpumpdrivenliquiddesiccantoutdoorairprocessorwith
heatrecovery
Electricity as energy to drive the heat pump cycle and the air handling unit solution combined solution is a total heat recovery section, solution
Thermostat humidity control segment as one of the new air handling equipment, with the new wind-wide heat recovery, cooling and dehumidification, humidification and other heat processing functions.
3.2
The humidity solution liquiddesiccant
With an aqueous solution of an inorganic salt or dehumidifying air humidifying function, comprising an aqueous solution of lithium bromide, lithium chloride solution, an aqueous calcium chloride
Liquid.
3.3
Refrigeration (heat) power consumption powerinputforcooling (heating)
Under specified conditions, the refrigeration unit (thermal) power consumption, that is, except the total power unit fan outside all electrical devices consume, unit. kW.
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