FZ/T 92067-2014Automatic weft and mesh straightening devices (English PDF)

Foreword

This standard was drafted in accordance with GB/T 1.1-2009 given rules.

Instead of the standard FZ/T 92067-1998 "automatic weft means." this standard FZ/T 92067-1998 compared to the main technical changes are as follows.

--- Modify the standard English translation of the name;

--- Modified variations type weft device (see 31, 1998 version 3.1.);

--- Modify the parameters (see Table 1, 1998, version 3.2);

--- Increased the widening means, the guide roller requirements (see 4.2, 4.3);

--- Increasing the parallelism between the adjacent rollers requirements (see 4.6);

--- Modify the widening roll, the required level of the guide roller (see 47, 1998 version 4.4.);

--- Remove the chainless technical requirements prescribed FZ/T 90090 of the request (see the 1998 edition 4.5);

--- Remove the surface roughness requirements straight stainless steel roller (see the 1998 edition 4.6);

--- Remove the technical requirements of bending roller body (see the 1998 edition 4.7);

--- Increase the safety of electrical equipment and performance requirements (see 4.14);

--- Increased the coating requirements (see 4.15);

--- Increased electrical equipment test methods (see 5.1.11 - 5.1.15);

--- Added empty running test workloads and test requirements (see 5.2, 5.3).

The standard proposed by China Textile Industry Association.

This standard by the National Standardization Technical Committee mechanical accessory spinning, dyeing and finishing of textile machinery and Technical Committee (SAC/TC215/SC1) Centralized.

This standard was drafted. Changzhou Ruisheng Technology Limited, National Textile Machinery Quality Supervision and Inspection Center, Jinjiang City Ji Long Machinery Industry Ltd., Fujian Jin Jiang Juwang Dyeing Machinery Co., Ltd., Xian De high Dyeing Automation Engineering Company Limited.

1 Scope

This standard specifies the types and parameters of automatic weft device requirements, test methods, inspection rules, marking, packaging, transportation and storage.

This standard applies to the installation on the dyeing and finishing machinery, automatic correction, elimination of skew and weft of woven and knitted fabric arc generated in the dyeing process Photoelectric, images, pin wheel weft device. Other types of automatic weft device can also refer to adopt.

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 2894 Safety Signs and use guidelines GB 5226.1-2008 Safety of machinery - Electrical machinery and electrical equipment - Part 1. General requirements GB/T 9239.1-2006 mechanical vibration steady state (rigid) rotor balance quality requirements - Part 1. specification of tolerance and balance test GB/T 17780.7 Textile machinery - Safety requirements - Part 7. Dyeing & Finishing Machinery GB/T 22801 Textile dyeing and finishing machinery and machine guide roller main dimensions and 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 conditions FZ/T 90089.2 textile machinery nameplate content FZ/T 92059 widening device

3 Types and parameters

Type 3.1

Type is divided into.

--- Weft means;

--- Image weft apparatus;

--- Wheel weft device.