stainless steel wire annealing furnace

1. The process flow (Ø5.5 mm) rod-----vertical pay-off-----film coating machine (with dryer)---LZ7/600 straight line drawing machine -wiping machine -washing machine---SG800 spool take up(Ø2.2mm) 

2 vertical pay-off (with brake)--gas protection annealing furnace - headstand type coiler  

3 vertical pay-off rod(2.2mm)-----straight line drawing machine LZ8/400 (to ￠0.7mm)with dancer - wiping machine+washing machine+tube dryer+SG800 take up machine.

Annealing furnace JCTHL-6000-14

Technical Specification Brochure

1.0 Introduction

The Continuous High Temperature Solution Treatment, Heat Treatment and Polishing Production Line has three major functionality: stainless steel (wire/pipe/slice) bright annealing, high precision parts welding and the heat treatment for sintering powder metallurgy.

1.1 Heating Furnace:

A: The heating element is silicon carbide rod or heat generating wires. The heat is generated in the upper portion of the furnace so that high efficiency, en heat distribution and easy repair/maintenance are achieved. (Heating element can be replaced without stopping operation)

B: Z-shaped ceramic fiber is used for high efficiency thermal insulation and energy saving.

C: The 314 muffle pipe and cooling pipe in the furnace are made by Shanghai Bao-Steel for increasing service life.

1.2 Wire Take-Up and Pay-Off Machine:

The reducers used for mechanical transmission in the machine are made by famous brand in China. The operation is simple, it runs smoothly and the quality of anneal is guaranteed. Each take-up machine head has an individual convert. The speed of taking up line can be adjusted easily and separately.

1.3 Electrolytic Acid Cleaning System 

The electrolysis acid cleaning equipment can clean the waste powder, oil, and paste caused by drawing wire during the process and the result is obvious .The cleaned wire is brighter after annealed and the wire quality is improved. The whole process is emission free and pollution free.

In metal processing, wire drawing machine equipment is a common type. In the past, DC generator sets (F-D systems) were generally used to accomplish this. With the advancement of technology and the popularization of frequency converters, frequency control has been widely used in wire drawing machine equipment. PLC can be used to complete functions such as drawing type setting, active operation, production process control, real-time closed-loop control, and active meter counting.