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推杆式脱氧还原设备
设备概述及原理
本系列粉末材料脱氧还原/退火设备，主要用于金属氧化物粉末的还原退火，还可用于盐类物煅烧，粉末冶金烧结等。
整套设备由炉体、料舟推送装置及温控系统三大部分组成。发热元件分布在马弗的上、下侧，采用炉体左右两侧贯通抽拉式安装，安装及维修十分方便。
前、后进出料端均设双炉门构成气体置换室，降低了气氛的露点和消耗量,极大提高产品质量的稳定性和生产安全性。
每段都配置由热电偶、数显式智能PID调节器和调压调功器组成的闭环控制系统，实现自动精确控温(控温精度±5℃)。推杆推力设定监测，PLC+触摸屏控制、操作一目了然，自动检测程序保障设备安全运行。
创新技术：
湿粉直接进入脱氧还原，氧含量更低。炉内气氛压力可控，粉末品质更高。
Overview and Principles
Powdered material deoxidization/annealing equipment of this series produced by, is primarily applied to the deoxidization/annealing of metallic oxide powders, also to the calcination of salts and the metallurgy and sintering of powders.
The entire equipment is consisted of three major components, furnace, material pushing device and temperature regulating system. Heating elements are distributed on and beneath the Muffle device, installed as draw-pull type of two lateral sides of the furnace connecting through with each other, convenient for installation and maintenance.
Both front and rear material passing ends are designed with bi-door furnace for constructing gas-replacing room, decreasing the gas exposed points and consuming, and greatly improving the steady of product quality and production security.
Each stage is equipped with closed-loop control system consisted of thermocouple, digital-displaying type intelligent PID regulator, and pressure and power regulator, achieving in precisely auto-controlling temperature (temperature control precision ±5℃). Pusher’s pushing force is set with monitoring, PLC + touch screening control, simplified and clear operation, and auto-checking procedure guarantee device safely performing.
Innovative Technology:
Wet powder directly enters in deoxidization reaction, lower oxygen content. The gas pressure inside furnace is controllable, higher powder quality.
Temperature control system is equipped with thermocouple, digital-displaying type intelligent PID regulator, and controllable silicon, forming closed-loop control system, achieving in precisely auto-controlling temperature.
设备性能及优势 Performances and Advantages
一、操控优势
采用10-15寸德国最优品牌人机界面，集中输入数据、集中管理、集中控制。
1、全自动运行（推舟时间，压力、流量，点火等全自动调节）；
2、采用英国欧陆温控系统，控温精度更高；
3、实时报警，历史报警记录；
4、报警后自动判断处理，分级等待；
5、温度、流量、压力、推舟时间工艺整体输入；
6、实时趋势曲线、历史趋势曲线；
7、操作权限：操作者、管理者等（密码保护）；
8、多段工艺曲线选择；
9、可升级远程协助诊断功能系统。
A. Controlling Advantages
Adopt the best human-machine interface, 10-15 inch, among German brands, centralized date input, centralized management, and centralized control.
1. Completely auto-operation (completely auto-regulating, such as boating time, pressure, flow, ignition);
2. Applies British European temperature control system, higher temperature controlling precision;
3. Real-time alarm, historical alarm recording;
4. Auto-deciding handling methods after alarming, waiting with grades;
5. Integrated input of temperature, flow, pressure, and boating time;
6. Real-time tendency curves and historical tendency curves;
7. Operating authorization: operator, manager etc. (password protected);
8. Multi-stage technological curve options;
9. Upgradable remote assisting-diagnosing system.
二、整体设计优势
采用整体化设计，将冷却水，气体汇流排与炉体整体化设计，从而缩小占地面积。设备整机采用烤漆。
B. Overall Designing Advantages
It utilizes integration designing, combining cooling water, gas convergence and divergence and furnace together, in order to reduce using area size. The entire equipment is painted by baking varnish.
三、智能控制技术优势
1、采用德国进口压力传感器控制；
2、流量可以根据工艺连续设定；
3、每种工艺气体各有两个报警输出（警告报警、动作报警）。
4、精细化气体流动控制，气体能够均匀的渗入产品。
C. Intelligent Control Technical Advantages
1.Apply with German imported Pressure Transducer Control;
2.Flow can be continuously set depending on its process;
3.Each process gas has two alarming output (warning alarm, acting alarm).
4.Delicated gas flowing control, and gas can evenly permeate into products.
四、生产效率优势
1、生产能力单炉最大8吨/天。
2、创新型的保温隔热技术，节省电能50%以上。
3、气体节省30%以上。
4、单炉产品合格率≥99%。
D. Production Efficiency Advantages
1.Production max output of singe furnace approximates 8 ton/per day.
2.Innovative holding insulation technology, saving more than 50% electricity consumption.
3. Save more than 30% gas consuming.
4.Single-furnace product qualification ratio≥99%.
五、全循环运行系统优势
1、双置换室门结构设计；
2、快装式全循环轨道；
3、精准限位；
4、可独立运行（单管）；
5、节约人力成本。
E. Completely Circulation Operating System Advantages
1. Double-replacing door structural design;
2. Fast-assembling complete circulating rails;
3. Accurately limit locations;
4. Independent operation available (single):
5. Reduce human-labor costs.
六、安全性能优势
1、大规格防爆装置;
2、反充压装置;
3、高温炉管防变形控制.
F. Security property superiorities
1. Huge-scale explosion-proof equipment;
2. Back-pressure filling device;
3. High-temp furnace tube deformation control.
七、性能升级优势
1、炉内多点温度检测;
2、冷却水流量/温度自动检测控制;
3、炉内工艺气氛氧含量/漏点检查;
4、阀门采用德国、日本品牌;
5、人机界面采用德国最优品牌;
G. Performance upgrading advantages
1. Multi-point temperature testing inside furnace;
2. Auto-examining and controlling on cooling water flow/temperature;
3. Gas oxygen content/leakage points checking inner furnace technology;
4. Valves applies German and Japanese brands;
5. Human-machine interface adopts the best brand in Germany.
设备主要技术参数 Principle Technical Parameters
以下是设备产品技术参数，部分数据会随着产品创新改进，最新数据请联系我们:
Product technical parameters of equipment are presented as below, and partial of these data will be updated as the product innovation, please contact us if any latest data:
以上为标准配置，可根据客户要求进行调整。
It is standard configuration above, and can be adjusted according to the demand from customers.
