一、设备用途 Equipment Usage

步进式小钢瓶热处理生产线用于小钢瓶的调质处理。采用天然气作燃料，与燃烧系统、温控系统及程序控制系统配套使用，自动控制燃烧工况、记录工作温度及热处理炉各种动作。

This walking beam type hardening and tempering furnace is especially designed for annealing, normalizing, stress-relief heat treatment of gas cylinder and large size metal parts. Using natural gas as fuel, combined with combustion systems, temperature control systems and procedures control systems, to achieve automatic control of combustion conditions, temperature and recording a variety of mechanical movement.

二、 主要技术参数 Main Technical Parameter

1、淬火炉额定温度Harding furnace rated temp.： ≤950℃

2、有效工作室尺寸Useful size of working chamber： L4900×W2500×H450mm(长×宽×高)

3、炉膛内有效工位Cylinder positions inside furnace： 12pcs 个

4、典型工件Typical size of cylinder： 外径：Out Diameter： Φ406mm;

产品长度：inner length: 1170mm;

5、典型工件步进进料节拍Working cycle with typical size： 5min/pcs个

6、炉膛温度均匀性Temp. uniformity ：±10℃

7、燃料名称Fuel ：天然气Natural gas

8、燃料热值Calorific valve：8400 Kcal/Nm3

9、加热温区No. of heating zone：3区zones

10、炉墙温升Surface temp.：≤45℃

11、回火炉额定温度Rated temp. of tempering furnace：≤680℃

12、有效工作室尺寸Useful size of furnace chamber：7500×2500×450mm(长×宽×高)

13、膛内有效工位Cylinder positions inside furnace：18pcs个

14、型工件Typical size of cylinder：外径out diameter : Φ406mm;

产品长度Length ：1170mm;

15、典型工件步进进料节拍Working cycle (typical cylinder )：5min/pcs个

16、炉膛温度均匀性Furnace temp. uniformity ：±8℃

注：可根据用户要求定制。