GB/T 27943-2011Heat pump driven liquid desiccant outdoor air processor with heat recovery (English PDF)
热泵式热回收型溶液调湿新风机组
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Issued by
SAMR; SAC
Level / Type
National · Recommended
Issue date
December 30, 2011
Implementation date
October 1, 2012
Scope
GB/T 27943-2011 is the English-translated version of 热泵式热回收型溶液调湿新风机组.
GB/T 27943-2011 is the Chinese standard "Heat pump driven liquid desiccant outdoor air processor with heat recovery".
Its scope clause reads: 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. Its clauses include terms and definitions.
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Document preview — GB/T 27943-2011
National Standard of the People's Republic of China
- ICS
- 27.200
- Classification
- J 73
Issued by: State Administration for Market Regulation; Standardization Administration of the PRC
Contents
- 1 Scope
- 2 Normative references
- 3 Terms and definitions
- 4 Types and basic parameters
- 5 requires
- 7 inspection rules
- 8 signs, packaging, transportation and storage
- Appendix A (informative) heat pump heat recovery type liquid desiccant air handling units Model Methodology
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.
GB/T 25861-2023 | GB/T 25127.1-2020 | GB/T 25127.2-2020 | GB/T 27941-2026 | GB/T 27941-2011 | GB/T 27940-2011 | […]
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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.
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