FZ/T 93074: Evolution and historical versions
| Standard ID | Contents [version] | USD | STEP2 | [PDF] delivered in | Standard Title (Description) | Status | PDF |
| FZ/T 93074-2024 | English | RFQ |
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(Meltblown nonwoven production line)
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FZ/T 93074-2024
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| FZ/T 93074-2011 | English | 239 |
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Meltblown nonwovens combined machines
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FZ/T 93074-2011
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Basic data | Standard ID | FZ/T 93074-2024 (FZ/T93074-2024) | | Description (Translated English) | (Meltblown nonwoven production line) | | Sector / Industry | Spinning & Textile Industry Standard (Recommended) | | Classification of Chinese Standard | W93 | | Classification of International Standard | 59.120.99 | | Date of Issue | 2024-10-24 | | Date of Implementation | 2026-11-01 | | Older Standard (superseded by this standard) | FZ/T 93074-2011 | | Issuing agency(ies) | Ministry of Industry and Information Technology of the People's Republic of China | | Summary | This standard specifies the terms and definitions, types, basic parameters and process equipment flow, technical requirements, test methods, inspection rules, marking, packaging, transportation and storage of melt-blown nonwoven fabric production combined machines. This standard applies to the production, inspection and sales of melt-blown nonwoven fabric production combined machines with polypropylene melt-blown materials as the main raw materials. | FZ/T 93074-2011: Meltblown nonwovens combined machines---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.
Meltblown nonwovens combined machines
ICS 59.120.01
W90
People's Republic of China textile industry standards
Meltblown nonwoven fabric production combined machine
Issued on. 2011-12-20
2012-07-01 implementation
Ministry of Industry and Information Technology of the People's Republic of China released
Foreword
This standard was drafted in accordance with GB/T 1.1-2009 given rules.
The standard proposed by China Textile Industry Association.
This standard by the National Standardization Technical Committee Textile machinery and accessories (SAC/TC215) centralized.
This standard was drafted. Hongda Research Institute Co., Ltd., Wenzhou Ouhai Light Industrial Machinery Plant, the Beijing Institute of Clothing.
The main drafters of this standard. Liu Yujun, Xiaoxiao Xiong, Chen Lidong, Qi Guohong, Anhao Jie, Pu Ying Jun, Wang Haiying, Pang Yali, Xu Hualiang,
Yan Hao.
Meltblown nonwoven fabric production combined machine
1 Scope
This standard specifies the terms and definitions meltblown nonwoven fabric production joint machine, type, basic parameters and processes, requirements, test side
Method, inspection rules, marking, packaging, transportation and storage.
This standard applies to polypropylene (PP) as the main raw material of the meltblown nonwoven fabric production combines to other resins as raw materials meltblown
Nonwovens production machine may also refer to the joint use.
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 references, the latest edition (including any amendments) applies to this document.
GB/T 191 Packaging - Pictorial signs
GB 755 rotary motor fixed and performance
GB 5226.1-2008 Safety of machinery - Electrical machinery and electrical equipment - Part 1. General requirements
GB/T 7111.1 Textile machinery - Noise test code - Part 1. General requirements
GB/T 7111.3 Textile machinery - Noise test code - Part 3. Nonwoven machinery
GB/T 17780 Textile machinery - Safety requirements
FZ/T 90001 Textile machinery Packaging
FZ/T 90074 textile machinery products Painting
FZ/T 90089.1 textile machinery nameplate types, sizes and technical requirements
FZ/T 90089.2 textile machinery nameplate content
FZ/T 92026 fiber spinning metering pumps
FZ/T 92038 circular hole melt spinning spinneret
3 Terms and Definitions
The following terms and definitions apply to this document.
3.1
Meltblown nonwovens meltblownnonwovens
Polypropylene (PP) or another resin material, the fibers are formed by melt spinning of a high temperature, high velocity hot gas stream in the drawing is sandwiched
Attenuation and sprayed onto the receiving device using the waste heat from the mesh structure of the fiber aggregate bond formation.
3.2
Spinning draft cone setback
When the melt is ejected through the orifice, and the gas flow passage forming the nozzle outlet cones.
3.3
Gap airgap
High speed draft air flow passage is formed between the air knife and plate spinning draft cone.
3.4
Receiving means colector
It means for receiving, transporting the fibers and make high-speed jet apparatus for forming the web.
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