JB/T 7891-2010Circular vibrating screen with eccentric shaft (English PDF)
轴偏心式圆振动筛
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Issued by
MIIT
Level / Type
Industry · Recommended
Issue date
February 11, 2010
Implementation date
July 1, 2010
Scope
JB/T 7891-2010 is the English-translated version of 轴偏心式圆振动筛.
JB/T 7891-2010 is a recommended Chinese machinery industry standard on the shaft eccentric circular vibrating screen. It sets out the product classification of the screen and then its technical requirements, test methods, inspection rules, marking, labelling, instructions for use, packaging, transport and storage.
The screen it applies to is the shaft eccentric circular one, used mainly for sizing bulk material such as coal, ore, coke and gravel. The older document recorded against it is JB/T 7891.1-1999.
Among the standards it quotes are GB 713, GB/T 1184-1996, GB 5226.1, GB/T 9969, JB/T 5000.12 and JB/T 9031. It was issued by the Ministry of Industry and Information Technology, and its Chinese classification is D95 with the international classification 73.120.
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Document preview — JB/T 7891-2010
National Standard of the People's Republic of China
- ICS
- 73.120
- Replacing
- JB/T 7891.1-1999
Issued by: Ministry of Industry and Information Technology of the People's Republic of China
Contents
- Foreword
- Scope
- Normative references
- About this standard
- Related standards
- Classification and status
1 Foreword
JB/T 7891-2010 was issued by MIIT on 11 February 2010 and has been in force since 1 July 2010.
It is one of 3 parts of the JB/T 7891 series.
2 Scope
JB/T 7891-2010 is a recommended Chinese machinery industry standard on the shaft eccentric circular vibrating screen. It sets out the product classification of the screen and then its technical requirements, test methods, inspection rules, marking, labelling, instructions for use, packaging, transport and storage. The screen it applies to is the shaft eccentric circular one, used mainly for sizing bulk material such as coal, ore, coke and gravel. The older document recorded against it is JB/T 7891.1-1999. Among the standards it quotes are GB 713, GB/T 1184-1996, GB 5226.1, GB/T 9969, JB/T 5000.12 and JB/T 9031. It was issued by the Ministry of Industry and Information Technology, and its Chinese classification is D95 with the international classification 73.120.
3 Normative references
JB/T 7891-2010 cites the following standards, which apply in full or in part through the references made to them in its clauses.
GB/T 191
GB 713
GB/T 1184-1996 — Geometrical tolerancing. Geometrical tolerance for features without individual tolerance indications
GB/T 1231-2006
GB 5226.1
GB/T 6388
GB/T 9969
GB/T 13306
GB/T 13384
GB/T 23934
JB/T 1604
JB/T 4042
JB/T 5000.12
JB/T 5000.13
JB/T 5496
JB/T 9031
JB/T 9032
4 About this standard
Issued by: MIIT
English translation: about 15 pages
5 Related standards
Other parts of this standard:
JB/T 7891.1-1999 — YA type circular vibrating screens
JB/T 7891.2-1999 — ZKX type linear vibrating screens
6 Classification and status
International classification (ICS): 73.120
Prefix JB/T: recommended standard.
......
This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 15 pages — is available in the English PDF.
Referenced standards
Normative references
- GB/T 191Graphical symbols marking for handling and storage of packages
- GB/T 1184-1996Geometrical tolerancing. Geometrical tolerance for features without individual tolerance indications
- GB/T 1231-2006High strength bolts with large hexagon head assemblies for steel structures
- GB/T 6388Transport package shipping mark
- GB/T 9969General principles for preparation of instructions for use of industrial products
- GB/T 13306Plates
GB 713 · GB 5226.1
Similar standards
Editions of JB/T 7891
| Edition | Title | Revision | Status |
|---|---|---|---|
| JB/T 7891-2010 | Circular vibrating screen with eccentric shaft | current edition | Current |
| JB/T 7891.1-1999 | Circular vibrating screen with eccentric shaft | previous edition | Superseded |
This page sells the current edition, JB/T 7891-2010. Earlier editions are listed for reference only.
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Related Standards
GB/T 1184-1996 — Geometrical tolerancing. Geometrical tolerance for features without individual tolerance indications
GB/T 13306-2011 — Plates
GB/T 13384-2008 — General specifications for packing of mechanical and electrical product
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