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Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
GB/T 16845-2017 | English | 579 |
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5 days [Need to translate]
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Dust collector -- Terminology
| Valid |
GB/T 16845-2017
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GB/T 16845-2008 | English | 999 |
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5 days [Need to translate]
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Dust collector -- Terminology
| Obsolete |
GB/T 16845-2008
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GB/T 16845.1-1997 | English | 319 |
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3 days [Need to translate]
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Dust collector--Terminology. Part 1: Common ones
| Obsolete |
GB/T 16845.1-1997
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PDF similar to GB/T 16845-2017
Basic data Standard ID | GB/T 16845-2017 (GB/T16845-2017) | Description (Translated English) | Dust collector -- Terminology | Sector / Industry | National Standard (Recommended) | Classification of Chinese Standard | J88 | Classification of International Standard | 13.030.40 | Word Count Estimation | 29,255 | Date of Issue | 2017-05-12 | Date of Implementation | 2017-12-01 | Older Standard (superseded by this standard) | GB/T 16845-2008 | Issuing agency(ies) | General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic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 terminology of dust collectors, including basic terms, terms of inertial dust collectors, terminology for filter dust collectors, terms of wet dust collectors, terms of electrostatic precipitators and compound dust collectors. This standard applies to dust collectors. This standard does not apply to air filters and household cleaners in industrial ventilation and air conditioning. |
GB/T 16845-2017: Dust collector -- 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.
Dust collector - Terminology
ICS 13.030.40
J88
National Standards of People's Republic of China
Replacing GB/T 16845-2008
Dust collector terms
2017-05-12 released
2017-12-01 implementation
General Administration of Quality Supervision, Inspection and Quarantine of the People 's Republic of China
China National Standardization Management Committee released
Directory
Preface I
1 Scope 1
2 terms and definitions
Basic terminology 1
2.2 Termination of inertia precipitator
2.3 Filter Dusters Terminology 4
2.4 wet dust collector terminology 9
2.5 Electrostatic Precipitator Terminology 10
2.6 Compound Dusters Terminology 16
Reference 17
Index 18
Foreword
This standard is drafted in accordance with the rules given in GB/T 1.1-2009.
This standard instead of GB/T 16845-2008 "dust collector terms", compared with GB/T 16845-2008, in addition to editorial changes to the main
To change as follows.
- the terms "inertia, filter, wettable" are broken down into the terms "inertial precipitator" and "wetting"
(See 2.2, 2.3, 2.4, 2.2 of the.2008 edition);
- Added "filter type dust collector" Related terms. Backflush bag filter (see 2.3.6.2), filter media (see 2.3.6.7), blended filter
(See 2.3.6.12), bag (see 2.3.6.12), bag (see 2.3.6.24),
(See 2.3.6.33), air separation (see 2.3.6.34), cleaning resistance (see 2.3.6.36), cleaning duration (see
2.3.6.38), cleaning interval (see 2.3.6.39);
- Added "Electrostatic Precipitator" Related Terminology. Low Low Temperature Electrostatic Precipitator (see 2.5.1.1), Low Temperature Electrostatic Precipitator (see 2.5.1.2), High Temperature
(See 2.5.1.3), mobile plate electrostatic precipitators (see 2.5.1.4), wet electrostatic precipitators (see 2.5.1.5), number of channels (see
2.5.1.9), the number of electric fields (see 2.5.1.10), the ash-sulfur ratio (see 2.5.1.21), the moving plate (see 2.5.4.3), the sprinkler system (see
2.5.6.1), water film (see 2.5.6.2), spray coverage (see 2.5.6.3), high frequency, high voltage direct current (see 2.5.7.2), constant current
DC power supply (see 2.5.7.3), three-phase high voltage DC power supply (see 2.5.7.4), pulse high voltage power supply (see 2.5.7.5), energy saving optimization control
System (see 2.5.7.14), razor optimization control system (see 2.5.7.15);
(See 2.6.1), electrical area (see 2.6.1.1), bag area (see 2.6.1.2), mixed with
(See 2.6.1.3);
--- modified, improved the relevant terms (see 2.1 ~ 2.6);
--- Remove the "dust tightness", "manufacturing air leakage rate", "conversion leakage rate" and "dust removal unit" and so on (see the.2008 edition of 2.1.14,
2.2.2.6.9, 2.2.2.6.10, 2.2.4.2).
This standard is proposed by the National Development and Reform Commission of the People's Republic of China.
This standard is regulated by the National Environmental Protection Industry Standardization Technical Committee (SAC/TC275).
The drafting of this standard. Zhejiang Feida Environmental Protection Technology Co., Ltd., Sinosteel Group Tiancheng Environmental Protection Technology Co., Ltd., Jinhua Da
Dimensional electronic technology limited company.
The main drafters of this standard. Li Jianguo, Hu Hanfang, Shen Zhiyang, Shi Xiaodong, He Yuzhong, Yao Yuping, Du Yujiang, Xuanwei Bridge, Tang Feng,
Yuan Weifeng, Yin De Shi.
This standard replaced the previous version of the standard release.
--- GB/T 16845.1 ~ 16845.3-1997;
--- GB/T 16845-2008.
Dust collector terms
1 Scope
This standard defines the terms of the precipitator, including basic terms, terms of inertial dust collectors, filter-type dust collectors, wet-type dust removal
Terminology, Electrostatic Precipitator Terminology and Compound Precipitator Terms.
This standard applies to dust collectors.
This standard does not apply to air filters and household cleaners in industrial ventilation and air conditioning.
2 terms and definitions
2.1 Basic terminology
2.1.1
Dust collector dustcolector; dustseparator
From the dust-containing gas 1), to collect dust 2).
2.1.1.1
Inertialdustcolector
A dust collector that separates dust from dust-laden gas using inertial forces.
2.1.1.2
Filter filter. Porouslayerdustcolector
The use of porous media filter to capture dust dust dust dust.
2.1.1.3
Wet dust collector wetdustcolector; wetscrubber
A precipitator that separates dust from a dust-laden gas by the washing of liquid (usually water).
2.1.1.4
Electrostatic precipitator electrostaticprecipitator
The use of high-voltage electric field on the adsorption of dust dust, the dust from the dust separated from the dust collector. That is, in the high voltage electric field,
So that the dust suspended in the dust in the gas by the role of gas ionization charge, charged dust in the electric field force, the opposite polarity of the electricity
Polar motion, and adsorption on the electrode, by rapping, erosion, etc. to fall off from the electrode surface, while the role of gravity in the ash bucket
Dust.
2.1.1.5
Composite dust collector complexofdustcolector
Will be two or more than the principle of dust together organically composed of dust collector, such as electric - cyclone dust collector, spray - impulse dust collector,
Dry - wet one dust collector, electric - bag composite dust collector.
1) When the dust particles in the dust particle size is small so that the sedimentation rate can be ignored, the dust gas can also be called aerosol, in this standard does not use aerosol
Glue the word.
2) Dust (solid particles) According to the particle size and source can be called dust particles, dust, soot, etc., in this standard collectively referred to as dust.
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