PMB可控气氛多用炉_上海宝华威热处理设备有限公司

PMB系列可控气氛箱式淬火炉
PMB-Series Atmosphere Controllable Batch Quench Furnace

宝华威公司研制的多用途箱式淬火炉系统由多用炉、清洗机、回火炉、自动装卸料车、上卸料平台等组成一套完整的热处理生产线；设备适用于在密闭环境下可进行各种零部件中性淬火、渗碳、碳氮共渗、正火、退火等热处理工艺。通过在可控气氛下进行加热、保温、淬火等的热处理过程。PMB系统可提供油淬、水淬、聚合物淬火等多种淬火方式。设备设计批次装载量可达5000kg;设计工作温度为790-955℃，常规上限工作温度970℃。
PowerMax integral quench furnaces， hereinafter called PMB type furnaces, are designed for neutral hardening, carburizing, carbonitriding, normalizing, and annealing and other heat treating processes where a controlled environment is required during the heating and quenching portions of the cycle. Generally, a standard production line would be consisting of Batch Heat/Quench Furnace, Washing System, Tempering Furnace, Automatic Loading/Unloading Cart, Loading/Unloading Platforms etc. The batch quench furnace is designed with a normal operating temperature range of 790-955℃ with a maximum temperature up to 970℃. Loading capacity varieties differ from each model from 600Kg to a max of 5000Kg gross loads.

PMB 特点说明 PMB Features

目标 Objectives
我们的目标是使我们的设备操作简便，经久耐用。能够根据客户需求，得到预定质量的产品，能够执行多种工艺过程。
In developing the modularly constructed batch system, our objective was to build a system with state-of-the-art technology which is easily serviceable, delivers the highest production rate as compared to other commercially available systems, delivers consistently high quality with predictable and repeatable results, and is able to perform a large variety of metallurgical processes.

品质 Quality
多用途箱式炉系统能够保证在整个工作区域内有较好的温度均匀性和气氛一致性。采用特殊设计的“立式”淬火搅拌机构，提高了工件淬火硬度的均匀性。使用可靠性工艺可控性和产品一致性是我们设备的特点。我们的系统能持续生产高质量的产品。
Our batch systems are designed to provide excellent temperature uniformity and uniform distribution of atmosphere in the entire work zone. Our special “up-flow” quench agitation provides high volume and velocity for uniform quenching of work. Reliability, predictability, and repetitiveness are a trademark of our systems. Our systems produce consistently high-quality product with close metallurgical tolerances, day after day.

效率 Productivity
对于一台标准炉来说，装载的毛重，恢复时间，淬火能力以及工件冷却的一致性是衡量设备生产力的主要因素。我们的多用途箱式炉系统设计装载能力范围为600-5000公斤。
In a typical batch system, productivity is measured in terms of gross loads, recovery rates, and ability to quench or uniformly cool these large loads. Our batch systems are designed handling a gross loads capacity range from 600 to 5000 KG.
与同类产品比较，我们箱式炉系统加热充分、温度均匀。加热室采用大管径离心铸造U型辐射管对工件加热。
Compared with conventional designs, our gas fired batch system adopts adopting larger diameter radiant tubes to effectively and uniformly heat the products at a faster heat-up rate than other systems.
设计大容积淬火油槽，加上“立式”淬火搅拌机构，不仅能够严格满足淬火的一致性，而且能够使淬火温升达到最小化。淬火槽配风冷式或水冷式热交换器，可选。
Compared with conventional quench system, our quench system is designed with bigger volume quenching tank; this, coupled with special designed up-flow quench agitation system mounted on both sides, not only provides uniform quench severity, but also minimizes instantaneous temperature rise of the quench media. Quench cooling system with air cooling or water cooling option, selectable.

可靠性 Serviceability
长期使用和免费维修是我们设备设计和制作的要求。当然，如果某些部件必须维修或更换，我们的模块快速安装模式能确保在较短时间内快速简单的更换。
The batch systems are designed and built to perform reliably for long periods with minimal maintenance. In case any component has to be maintained or replaced, our modular plug-style construction enables quick and easy replacement from outside with minimal downtime.

灵活性 Flexibility
设备布置的灵活性是我们多用途箱式炉设计的目标。我们的设备贴近墙壁放置，可以充分利用空间。定制化中央控制中心使得设备操作中实现高度自动化并且只需要少数量的操作人员。
The batch systems are developed with flexible layout to provide the flexibility of metallurgical processes. Our systems can be arranged close to plant walls to take full advantage to save floor space. They can be high automated to minimize operator interaction and installed in line with center computer monitoring system.

辅助设备 Companion Equipment
宝华威公司研制的多用途箱式系统还包括回火炉、配油水分离装置清洗机、空冷站、剪式升降台、固定台、贯穿整条生产线的移动推拉车等辅助设备。我们多用途箱式系统可以在控制室里完全实现对设备传动和控制自动化操作。这是我们设备成功的例证。创新的特点和技术使宝华威与众不同。
PowerMax batch systems are offered complete with all companion equipment such as tempering furnaces, washing system with oil-water separator, forced air cooling station, scissors lifter, stationary table, and automated transfer cart travelling through the whole production line designed for maximum reliability. Our batch systems is designed preserving and can be fully integrated into automatic production line for customers.

宝华威箱式炉分燃气加热和电加热两种系统。燃气加热系统是在炉顶竖直安装 “U” 形辐射管。我们使用高效率的热交换器使燃气进出冷热气体热量充分交换，从而节省了热能。我们的电加热系统采用电加热辐射管竖直安装在工件两侧。加热室无需完全冷却，便可对设备的外部部件进行维修。我们所有的辐射管都采用法兰安装，以方便辐射管的拆卸与更换。
PowerMax offers both gas-fired and electric heating systems. The gas-fired heating system consists of alloy U-tube assemblies mounted vertically in the roof to provide more effective utilization of available tube heating area. We offer optional high-efficiency recuperators for further energy savings. Our electric heating system consists of vertical tubes containing bayonet-type elements on either side of the work load. This design permits external element maintenance without the necessity of completely cooling the furnace chamber. All of our radiant tubes are bung mounted for easy removal and replacement.

在加热室顶部，我们安装了一台大风量的搅拌系统，用来提高加热室的温度和气氛均匀性。搅拌系统带有冷却装置，采用法兰式安装，便于安装更换而不需要进入加热室内。风扇的冷却不需引入水管，降低了使用成本。
A high-capacity recirculating fan is provided in the heating chamber to provide sufficient atmosphere circulation to obtain uniform atmosphere consistency within the furnace chamber. The fan is supplied with on air-cooled insulated bearing housing and is bung mounted so it can be removed as a complete assembly without entering the furnace chamber. No water piping is required to the fan, reducing utility costs.

多用途箱式炉系统在加热室后侧采用自动化推拉系统来实现工件从淬火槽与加热室之间的移动。
The batch furnace is designed to operate with an external handler to minimize internal furnace mechanisms. The rear handler drive is mounted in the back wall of the furnace to provide for automatic transfer of the work load from the furnace to the quench tank after a completed cycle.

欢迎来到上海宝华威热处理设备有限公司官方网站！品质铸就品牌！ 中文 / ENGLISH

欢迎来到上海宝华威热处理设备有限公司官方网站！品质铸就品牌！中文 / ENGLISH