GB/T 16803-2018 English PDFUS$1159.00 · In stock
Delivery: <= 8 days. True-PDF full-copy in English will be manually translated and delivered via email. GB/T 16803-2018: Equipment of heating, ventilating, air conditioning and air cleaning terminology Status: Valid GB/T 16803: Historical versions
Basic dataStandard ID: GB/T 16803-2018 (GB/T16803-2018)Description (Translated English): Equipment of heating, ventilating, air conditioning and air cleaning terminology Sector / Industry: National Standard (Recommended) Classification of Chinese Standard: P45 Classification of International Standard: 91.140.01 Word Count Estimation: 58,568 Date of Issue: 2018-05-14 Date of Implementation: 2019-04-01 Older Standard (superseded by this standard): GB/T 16803-1997 Regulation (derived from): National Standards Announcement No. 6 of 2018 Issuing agency(ies): State Administration for Market Regulation, China National Standardization Administration GB/T 16803-2018: Equipment of heating, ventilating, air conditioning and air cleaning terminology---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.Equipment of heating, ventilating, air conditioning and air cleaning terminology ICS 91.140.01 P45 National Standards of People's Republic of China Replace GB/T 16803-1997 Heating, ventilation, air conditioning, purification equipment terminology Published on.2018-05-14 Implementation of.2019-04-01 State market supervision and administration China National Standardization Administration issued ContentForeword I 1 Scope 1 2 Heating equipment 1 2.1 General term 1 2.2 Heating end 2 2.3 Household heat source 4 2.4 Heating parts 5 2.5 Heat metering device 8 3 ventilation equipment 8 3.1 General terminology 8 3.2 tuyere 10 3.3 damper 12 3.4 Fan 13 3.5 Dust Collector 14 3.6 muffler 16 4 Air conditioning equipment 17 4.1 General terminology 17 4.2 Air conditioning unit 19 4.3 Air Heat Exchanger 21 4.4 Humidification equipment 22 4.5 Dehumidification equipment 23 4.6 End device 23 4.7 Air-air energy recovery unit 26 4.8 Freestanding air conditioning unit 26 4.9 Fresh air ventilator 27 5 Air purification equipment 28 5.1 General terminology 28 5.2 Air filter 31 5.3 Clean room 34 5.4 Partial purification equipment 35 Index 38ForewordThis standard was drafted in accordance with the rules given in GB/T 1.1-2009. This standard replaces GB/T 16803-1997 "heating, ventilation, air conditioning, purification equipment terminology", compared with GB/T 16803-1997 The main technical changes are as follows. --- Modified the scope; --- Increased the number of household heat sources, radiant heating devices, electric heating equipment and heat metering devices in heating equipment; --- Increased the radiant cooling device, independent air conditioning equipment and fresh air ventilator in air conditioning equipment; --- Adjusted the position of the muffler section and transferred to the ventilation equipment by air conditioning equipment. This standard was proposed by the Ministry of Housing and Urban-Rural Development of the People's Republic This standard is under the jurisdiction of the National Technical Committee for Standardization of HVAC and Purification Equipment (SAC/TC143). This standard is drafted by. China Academy of Building Research. Participated in the drafting of this standard. Tianjin University, Tongji University, Chongqing University, Tsinghua University, Guangdong Provincial Academy of Building Research Group shares Co., Ltd., Kunshan Construction Engineering Quality Inspection Center, Sichuan Academy of Building Research, Manruide Group Co., Ltd., Zhuhai Gree Electric Appliance Co., Ltd. Co., Ltd., Shanghai Lanshe Air Technology Co., Ltd., Kunshan Taijia Electromechanical Co., Ltd., Shanghai Boka Industrial Co., Ltd., Mitsubishi Heavy Industries Air Conditioning System (Shanghai) Co., Ltd., Shanghai Prestige Acoustics Technology Co., Ltd., Ningbo Hebang Testing Research Co., Ltd., Shanghai Diguang Machine Electric Engineering Technology Co., Ltd., Beijing Gerun Ai Technology Co., Ltd., Anhui Anze Electric Co., Ltd., China Construction Third Bureau, the first construction project limited Responsible company. The main drafters of this standard. Lu Bin, Ling Jihong, Liu Dong, Lu Jun, Zhao Bin, Zhang Yuyu, Li Dan, Wang Dongqing, Li Ying, Liu Xiaohua, Xie Ling, Yu Peng, Hu Jianhua, Zhang Hong, Zhang Baohong, Chen Jin, Wang Hongdan, He Hui, Yu Pingquan, Zhang Guihua, Wang Huan, Dong Bo, Dang Xiangbing, Liu Chunxing, Zhang Junye, Wang Liang. The previous versions of the standards replaced by this standard are. ---GB/T 16803-1997. Heating, ventilation, air conditioning, purification equipment terminology1 ScopeThis standard defines the general terms and definitions of construction, performance, and performance of heating, ventilation, air conditioning, and purification equipment. This standard applies to the design, production and application of heating, ventilation, air conditioning and purification equipment, as well as heating, ventilation, air conditioning and purification equipment. Research, teaching and publishing work. This standard does not apply to ventilation equipment such as boilers and other heating equipment used in vehicles and vehicles, smoke suppression, detoxification equipment and general fans. Equipment as well as vehicles and special purpose air conditioning equipment.2 Heating equipment2.1 General terminology 2.1.1 Radiator standard heat dissipation standardheatingcapacityofradiator Radiator heat dissipation under standard test conditions. 2.1.2 Electric heating radiator rated heat dissipation ratedheatingcapacityofelectricheatingradiator At the rated voltage, when the electric heating radiator is working at full load, the input electric power of the radiator. 2.1.3 Heater rated heat supply ratedheatingcapacityofunitheater The heat supplied by the heater to the air under rated conditions. 2.1.4 Working pressure workingpressure Ensure the maximum allowable pressure when the equipment is working properly. 2.1.5 Metal heat intensity thermaloutputperweightpertemperaturedifferenceofradiator Heat sink The heat dissipation per unit mass of metal per unit of excess temperature under standard test conditions. Note. The unit is W/(kg·K). 2.1.6 Radiator heating radiatorheating A heating method that uses a radiator to transfer heat to the room. 2.1.7 Hot air heating warm-airheating A convection heating method that uses hot air as a heating medium. 2.1.8 Radiant heating radiantheating Radiation heat transfer-based heating. 2.1.9 Central heating The heat source and the heat dissipating device are separately arranged, and are connected by a heat medium pipe, and the heat source supplies heat to a plurality of heat inlets or heat users. the way. 2.1.10 Decentralized heating The heat user supplies the heat to the room by a self-provided small heat source, and the heat source and the heat sink device can be separately arranged or integrated. 2.2 Heating end 2.2.1 Radiator radiator A device that transfers heat to a heating room in a convective and radiative manner. 2.2.1.1 Gray cast iron column radiator castironcolumn-typeradiator A radiator made of gray cast iron and consisting of a heat sink with hollow columns. 2.2.1.2 Gray cast iron wing radiator castironwing-typeradiator It is made of gray cast iron and has a finned radiator outside the tube. Including column airfoil, long wing, round wing, square wing and so on. 2.2.1.3 Steel tube radiator steeltuberadiator A heat sink made of steel and consisting of fins with hollow columns. 2.2.1.4 Steel plate radiator radiatorpanelradiator A heat sink welded by a steel metal plate. 2.2.1.5 Steel flat tube radiator steelflattube-typeradiator A radiator made of a steel flat tube welded to a heat sink. 2.2.1.6 String radiator finnedtuberadiator A heat sink made of metal tubes and sheets. 2.2.1.7 Tube radiator radiatorradiator A grid-type heat sink is welded with a plurality of metal tubes. 2.2.1.8 Copper-aluminum composite column airfoil radiator copper-aluminumcolumn-wingtyperadiator After the copper pipe column and the aluminum wing pipe are expanded and combined, the composite heat sink formed by welding is combined with the upper and lower copper pipe headers. 2.2.1.9 Steel-aluminum composite radiator steel-aluminumcompoundradiator After the steel pipe column and the aluminum wing pipe are expanded and combined, and then combined with the upper and lower steel pipe joint box, the composite heat sink is welded and formed. 2.2.1.10 Die-cast aluminum radiator die-castingaluminumaloyradiator A heat sink made of aluminum alloy and processed by die-casting, including integral, combined and composite. 2.2.1.11 Aluminum column airfoil radiator aluminumcolumn-wingtyperadiator A heat sink formed by a combination of an aluminum wing pipe column and an upper and lower aluminum header. 2.2.1.12 Copper tube convection radiator coppertubeconvector A natural convection heat sink with a copper tube aluminum string as a heat dissipating component. 2.2.1.13 Bathroom radiator radiatorradiator Used in toilets, bathrooms, kitchens, etc., with decorative and other specific auxiliary functions. 2.2.1.14 Steel finned tube convection radiator steelfinned-tubeconvector The natural convection heat sink of the heat dissipating component is formed by high-frequency welding of the steel pipe and the steel strip. 2.2.1.15 Aluminum-plastic composite radiator aluminum-plasticcompoundradiator After the plastic pipe column and the aluminum wing pipe are interference-complexed, and then combined with the upper and lower plastic tees, the special welding machine adopts the socket type hot-melt welding group. Installed radiator. 2.2.2 Radiant heating unit radiantheatingunit A heating device based on radiation heat transfer. 2.2.2.1 Floor radiant heating floorradiantheating Radiant heating method in which the heating element is laid on the ground, commonly known as floor heating. 2.2.2.2 Ceiling radiant heating ceilingradiantheating Radiant heating method in which the heating element is placed in the ceiling. 2.2.2.3 Wall radiant heating walradiantheating A radiant heating method in which heating elements are placed in a wall. 2.2.2.4 Capillary radiant heating capilarymatradiantheating A radiant end is made of a small pipe, processed into a parallel grid, and directly placed on the ground, ceiling or wall for a hot water radiant heating the way. 2.2.2.5 Metal radiant panel metalradiantpanel A metal plate is used as a radiation surface, and a heat dissipation device mainly composed of a metal tube or a plastic tube or a metal plate is mainly composed of radiation heat transfer. 2.2.2.6 Nonmetal radiant panel nonmetalradiantpanel The non-metal plate is used as the radiation surface, and the non-metal such as plastic tube, polyethylene heat insulation material and graphite plate is mainly composed of radiation heat transfer. Heat sink. 2.2.3 Electric heating unit electricheatingunit A device that uses electricity as an energy source to convert electrical energy into heat and transfer heat to a heating room in a convective and radiative manner. 2.2.3.1 Electric heating radiator electricheatingradiator With electricity as the energy source, the electric energy is converted into heat energy, and the heat exchanger is controlled by the temperature controller. 2.2.3.2 Direct-acting electric heating radiator direct-actingelectricheatingradiator The heat is transmitted directly to the electric heating radiator in the building, also known as the direct heating heater. 2.2.3.3 Regenerative electric heating radiator thermalstorageelectricheatingradiator The heat is stored through the heat storage medium, and the stored heat is used for the electric heating radiator of the building heating when needed. 2.2.3.4 Low temperature radiation electric heating film lowtemperatureelectricradiantheatingfilm For the purpose of heating, a film capable of generating heat after being energized, an electrically insulating material and a heating resistor material encapsulated therein constitute a planar heating element The surface temperature during operation does not exceed 60 ° C, mainly transferring heat by radiation. 2.2.3.5 Heating cable heatingcable A cable that can generate heat after being energized for the purpose of heating. 2.2.3.6 Electric infrared radiator electricheatinginfraredradiator A high-temperature heating device that uses radiant heat as an energy source, mainly in the form of infrared rays. 2.2.4 Gas infrared radiator gas-firedinfraredradiator A radiant heating device that uses flammable gas to burn in a radiator, mainly transmitting radiant heat in the form of infrared rays. 2.2.5 Heater unitheater A hot air heating device consisting of a ventilator, an air heater and a tuyere. 2.3 household heat source 2.3.1 Household air source heat pump hospitalairsourceheatpump An air source heat pump hot and cold water unit or an air source multi-connected heat pump hot water unit with a single nominal cooling capacity of not more than 50 kW is used as The heat source is a device that generates hot water through a refrigerant-water heat exchange device and provides a heat source for a heating end facility of a single user and domestic hot water. 2.3.2 Household gas stove householdgasboiler Using gas as an energy source to ensure that one or several households use heat for daily life, and automatically control their combustion to achieve heating and domestic hot water. appliance. 2.3.2.1 Gas heating water heater gas-firedheatingandhotwatercombi-boiler With gas as energy source, the rated heat input is not more than 70kW, the system working pressure is not more than 0.3MPa, and the water temperature during operation is not more than 95 ° C, heating or hot water dual-purpose or single-heating appliances with atmospheric burners or fan-assisted burners or full premixed burners. 2.3.2.2 Condensing gas heating bath dual-purpose furnace condensinggas-firedheatingandhotwatercombi-boiler With gas as energy source, the rated heat input is not more than 70kW, the system working pressure is not more than 0.3MPa, and the water temperature during operation is not more than At 95 °C, using a fan-assisted atmospheric burner or a fully premixed burner, the water vapor in the combustion flue gas is partially condensed, and the condensation process is released. It is a heating and hot water dual-purpose appliance that is used effectively. 2.3.3 Solar collector solarcolector A device that absorbs solar radiation and transfers the generated thermal energy to a heat transfer medium. 2.3.3.1 Flat type solar collector flatplatesolarcolector A non-concentrating solar collector having a substantially flat plate shape on the surface of the absorber. 2.3.3.2 Concentrating solar collector concentratingsolarcolector The use of reflectors, lenses or other optics to redirect the solar radiation entering the daylighting port and concentrate it on the solar energy on the heat sink Collector. 2.3.3.3 Vacuum tube type solar collector evacuatedtubesolarcolector A solar collector that uses a transparent tube (usually a glass tube) and has a vacuum space between the tube wall and the heat absorbing body. 2.3.3.4 Solar air working fluid collector airheatingsolarcolector The heat transfer medium is an air solar collector. 2.3.3.5 Solar liquid working fluid collector liquidheatingsolarcolector The heat transfer medium is a liquid solar collector. 2.4 Heating components 2.4.1 Heat exchanger heatexchanger A device in which a medium having a different temperature exchanges heat, which is also called a heat exchanger. 2.4.1.1 Water-water heat exchanger water-to-watertypeheatexchanger The heat medium for heating and the medium to be heated are both heat exchangers for water. 2.4.1.2 Steam-water heat exchanger steam-to-watertypeheatexchanger The heat medium for heating is steam, and the medium to be heated is water heat exchanger. 2.4.1.3 Surface heat exchanger surface-typeheatexchanger A heat exchanger in which heated water is not in direct contact with the heat medium, and heat is exchanged through the metal surface. Including shell and tube, sleeve type, plate type, screw Rotary plate heat exchangers, etc., also known as indirect heat exchangers. 2.4.1.4 Steam-water hybrid heat exchanger steam-watermixedheatexchanger A heat exchanger that allows steam (heat medium) and water (heated medium) to be directly contacted and mixed to achieve heat exchange. Including water spray, nozzle type Heater, etc. 2.4.2 Heat exchanger unit heatexchanger It consists of heat exchanger, water pump, filter, valve, instrument, control system and auxiliary equipment to realize the overall exchange of heat exchange between fluids. Thermal device. 2.4.3 Water mixing device water-watermixingunit In a hot water system, a device that mixes the supply and return water to achieve the required parameters. 2.4.4 System attachment systemfittings Auxiliary equipment for heating systems. 2.4.4.1 Expansion tank expansiontank A water tank that acts to compensate for the expansion and contraction of the water volume in the hot water system. 2.4.4.2 Divider manifold In the heating water system, the water supply and return main pipe and the branch pipes are connected, and the main body of the water separator and the main body of the water collector are used for centralized distribution and A device that collects the water volume of each branch pipe. 2.4.4.3 Water separator supplywaterdistributionheader In the heating water system, a water distribution device having a large cross section for distributing the amount of water to each branch system is concentrated. 2.4.4.4 Water collector returnwatercolectingheader In the heating water system, a water collecting device having a large cross section for collecting the return water of each branch system. 2.4.4.5 Manual exhaust valve manualvent A device that is installed on the radiator and manually removes air. 2.4.4.6 Automatic exhaust valve automaticvent A device that is installed on a pipe or radiator to automatically remove air. 2.4.4.7 Gas tank aircolector A device for collecting and removing air from a hot water heating system. 2.4.4.8 Steam trap steamtrap A device that removes condensate from a steam heating system while preventing steam from passing through. 2.4.4.9 Decontamination strainer A device that blocks dirt in a hot water heating system. 2.4.5 Valve valve A device used to regulate system flow and pressure in a heated air conditioning water system. 2.4.5.1 Balance valve balancingvalve A valve used to balance system resistance or flow balance. 2.4.5.2 Static hydraulic balance valve statichydraulicbalancingvalve The flow meter can be used to measure the flow rate through the valve by using the measuring hole provided on the valve body, and the valve resistance can be manually adjusted. The hydraulic pipe network reaches the special regulating valve of the system hydraulic balance. 2.4.5.3 Self-operated differential pressure control valve self-operateddifferentialpressurecontrolvalve No need for external power drive of the system, relying on its own mechanical action, it can maintain the control valve with stable pressure difference within the working pressure difference range. 2.4.5.4 Self-operated flow control valve self-operatedflowcontrolvalve No need for external power drive of the system, relying on its own mechanical action, it can maintain a stable flow control valve within the working pressure difference range. 2.4.5.5 Control valve controlvalve A valve that effectively changes the water flow in the pipe section by manually or automatically adjusting the valve opening. 2.4.5.6 Locking regulator valve lockandadjustvalve A special tool is required to open the valve with shut-off and regulation. 2.4.5.7 Electric control valve motorizedvalve A flow regulating device composed of an electric actuator and a regulating valve. Includes proportional control valve and on-off regulator valve. 2.4.5.8 Pneumatic control valve pneumaticvalve A flow regulating device composed of a pneumatic actuator and a regulating valve. 2.4.5.9 Solenoid valve The electromagnet is used as the power component, and the valve for controlling the opening and closing of the electromagnet to the small-diameter valve is controlled. 2.4.6......Tips & Frequently Asked Questions:Question 1: How long will the true-PDF of GB/T 16803-2018_English be delivered?Answer: Upon your order, we will start to translate GB/T 16803-2018_English as soon as possible, and keep you informed of the progress. The lead time is typically 5 ~ 8 working days. The lengthier the document the longer the lead time.Question 2: Can I share the purchased PDF of GB/T 16803-2018_English with my colleagues?Answer: Yes. 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