产品详情

PJ-真空气体氮化＋后氧化（NA-C）炉生产线）

PJ- vacuum gas nitriding + post-oxidation (NA-C) furnace (production line)

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应用简介/Application

主要供各种钢制机械零件、汽车配件， 模具材料进行渗氮、氮化+后氧化，氮碳共渗、前氧化、后氧化、氧氮共渗等多种热处理工艺之用。

It is mainly used for nitriding, nitriding post-oxidation, nitrocarburizing, pre-oxidation, post-oxidation, oxygen nitriding and other heat treatment processes for various steel mechanical parts, auto parts and die materials.

产品特点/characteristic

1.采用全波纹马弗和导流筒、强对流循环风机等特殊的对流循环系统，提高了炉内热交换能力和炉温及气氛的均匀性

The heat exchange capacity of the furnace and the uniformity of the furnace temperature and the atmosphere are improved by adopting a special convection circulating system such as a full-corrugated muffle and a guide cylinder and a strong convection circulating fan

2.控制系统采用德国顶级品牌保证产品质量均匀一直稳定

The control system adopts the top German brand to ensure the product quality is uniform and stable all the time

3.PE氮化专家系统可离线模拟氮化工艺、在线计算氮化层深度及硬度梯度

PE nitriding expert system can simulate nitriding process offline and calculate the depth and hardness gradient of nitriding layer on line

4.氢探头氮势测量系统，质量流量控制系统保证氮化工艺在线实时控制

Hydrogen probe nitrogen potential measurement system, mass flow control system to ensure on-line real-time control of nitriding process

5.整体设计按照欧洲安全标准

The overall design is in accordance with European safety standards

6.采用一体化集成可变程序控制器，集炉温控制、氮势控制、蒸气控制，机电动作、联锁、报警为一体，保障了设备运行的高可靠性

The integrated variable program controller is adopted, which integrates furnace temperature control, nitrogen potential control, steam control, electromechanical action, interlocking and alarm, which ensures the high reliability of the equipment operation

7.渗氮过程通过对温度、Kn、Kc、Ko等参数进行准确控制，以达到对氮化物的形态和组织实 现动态控制

Through the accurate control of temperature, Kn,Kc,Ko and other parameters in nitriding process, the dynamic control of nitride morphology and microstructure can be achieved

8.采用上位机系统，可进行工艺程序编制、工艺运行操作控制、工艺过程状态显示、工艺运行记 录，报警信息记录等系统管理

The upper computer system can be used for process programming, process operation control, process state display, process operation recording, alarm information recording and other system management

产品规格/product specifications

参数 / 常规型号 Parameter/ Model	PJ-NA-C-90	PJ-NA-C-200	PJ-NA-C-280	PJ-NA-C-360	PJ-NA-C-420
有效热区 D×H Effective hot zone	Φ800×1200	Φ1000×2000	Φ1800×2500	Φ2000×3000	Φ2500×3800
装载重量 （KG） load weight	1000	1600	3000	4000	4900
炉温均匀性 （℃） Furnace temperature uniformity	±5	±5	±5	±5	±5
真空度 （Pa） vacuum degree	10	10	10	10	10
压升率 （Pa） pressure rise rate	0.5	0.5	0.5	0.5	0.5
加热元件 heating element	高温电阻带 high temperature resistance band
马弗罐 Muffle can	310S 06Cr25Ni20	310S 06Cr25Ni20	310S 06Cr25Ni20	310S 06Cr25Ni20	310S 06Cr25Ni20
适用介质 Applicable medium	氨气 / 氨分解气 / 氮气 / 二氧化碳 / 水蒸气 Ammonia / ammonia decomposition gas / nitrogen / carbon dioxide / water vapor
废气排放 exhaust emission	自动点火燃烧 Automatic ignition combustion
控制方式 control method	正压 / 微正压 / 负压脉冲 Positive pressure/micro positive pressure/negative pressure pulse.
冷却介质 cooling medium	氮气 / 氩气 Nitrogen/Argon
氮势精度 Nitrogen potential accuracy	碳势控制精度 :±0.02kn，碳势稳定度 :±0.05kn Carbon potential control accuracy: ±0.02kn. carbon potential stability: ±0.05kn
气冷压强 （bar） Air cooling pressure	常压 ordinary pressure	常压 ordinary pressure	常压 ordinary pressure	常压 ordinary pressure	常压 ordinary pressure

注：特殊规格要求可根据客户要求定制

Note: Special specification requirements can be customized according to customer requirements

配置选择/Configure select

炉型结构 Furnace structure	单室卧式 single chamber horizontal		单室立式 single chamber vertical
真空泵组和真空计 Vacuum pump set and vacuum gauge	import		高品质国产 high quality domestic
真空度 Vacuum degree	预抽真空 pre-vacuum		中真空 Medium vacuum
PLC	西门子 Siemens	欧姆龙 OMRON		三菱 Mitsubishi
温控仪表 Thermostat meter	欧陆 EUROTHERM		日本岛电 Electric conduction
热电偶 Thermocouple	N 型分度号 n-type piding number		渗氮专用 nitriding special
记录仪 Grapher	有纸记录仪 Paper recorder		无纸记录仪 Paperless recorder
人机界面 Human-computer interface	模拟屏 Analog screen		计算机触摸屏 Computer touch screen
电器元件 Electrical component	高品质国产 High quality Made in China	施耐德 Schneider		西门子 Siemens

生产厂家哪家好？PJ-真空气体氮化＋后氧化（NA-C）炉生产线）-洛阳智能高温电阻炉为专业的生产厂家，具有多年的研发与生产经验、质量稳定可靠 TAG: