GB/T 22584-2008General technical specification for the blasting-smoke purifying equipment for mine (English PDF)
矿用炮烟净化装置通用技术条件
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Issued by
SAMR; SAC
Level / Type
National · Recommended
Issue date
December 15, 2008
Implementation date
October 1, 2009
Scope
GB/T 22584-2008 is the English-translated version of 矿用炮烟净化装置通用技术条件.
GB/T 22584-2008 is the Chinese standard "General technical specification for the blasting-smoke purifying equipment for mine". Its scope clause reads: This standard specifies the terminology, technical requirements, test methods and inspection rules mining gun smoke purification device.
This standard applies to underground mine shaft excavation process and the Chamber of gun smoke purifier. The method of tunneling blasting tunnels, culverts, etc. which His construction process of gun smoke purification device may refer to these standards. Its clauses include terms and definitions.
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Document preview — GB/T 22584-2008
National Standard of the People's Republic of China
- ICS
- 73.100.20
- Classification
- C 70
Issued by: State Administration for Market Regulation; Standardization Administration of the PRC
Contents
- Foreword
- 1 Scope
- 2 Normative references
- 3 Terms and definitions
1 Scope
This standard specifies the terminology, technical requirements, test methods and inspection rules mining gun smoke purification device.
This standard applies to underground mine shaft excavation process and the Chamber of gun smoke purifier. The method of tunneling blasting tunnels, culverts, etc. which
His construction process of gun smoke purification device may refer to these standards.
2 Normative references
The following documents contain provisions which, through reference in this standard and become the standard terms. For dated references, subsequent
Amendments (not including errata content) or revisions do not apply to this standard, however, encourage the parties to the agreement are based on research
Whether the latest versions of these documents. For undated reference documents, the latest versions apply to this standard.
GB/T 191 Packaging - Pictorial signs
GB/T 1236 Industrial fans using standardized airways performance test
GB/T 2888 fan and blower noise measurement method
GB 2894 Safety Signs and use guidelines
GB 3836.2 Electrical apparatus for explosive gas atmospheres Part 2. Flameproof "d"
GB/T 4798.1 application of electric and electronic products environmental conditions of the first portion of the reservoir
GB/T 4857.5 packaging transport package drop test methods
GB 9969.1 Instructions General Industrial Products
GB/T 10111 using random numbers dice random sampling method
MT113 coal mine with a non-metallic (polymer) product safety performance test specification
3 Terms and Definitions
The following terms and definitions apply to this standard.
3.1
Containing toxic and harmful gas components of the exhaust gas generated by blasting.
3.2
Per unit time entering the amount of gas purification device, in units of m3/s, or m3/h.
3.3
Volume or mass per unit volume of air containing toxic gases (NO x0, CO, etc.), in% (or Vp/Vp) or mg/m3.
3.4
Gas through the purification device, reducing the concentration of toxic gases accounted for purification before poisonous gas concentration percentage,%.
3.5
Purification device in the purification process, before and after purification apparatus inlet and outlet pressure of the gas flow in the whole mean difference, in units of Pa.
......
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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