相变炉是根据热媒体中蒸汽与其他介质相比潜热大，传热效果高的这一特性，采用相变方式，在封闭容器中实现水的汽化，汽化后蒸汽与热交换器管内介质进行热交换，管内介质通过吸收蒸汽的汽化潜热达到升温要求，蒸汽则冷凝回炉筒、水再汽化，循环往复。
Phase change furnace is based on the characteristic of high latent heat and high heat transfer effect of steam compared to other media in the thermal medium. It uses phase change method to vaporize water in a closed container. After vaporization, the steam exchanges heat with the medium inside the heat exchanger tube. The medium inside the tube absorbs the latent heat of vaporization of steam to meet the heating requirements. The steam condenses back into the furnace tube, and the water vaporizes again, repeating the cycle.
2、特点：2. Characteristics:
相变加热炉采用户外设计，全天候防护，无压运行，无锅炉安装要求，无排放，无相关锅炉规范和操作约束；
The phase change heating furnace adopts outdoor design, all-weather protection, no pressure operation, no boiler installation requirements, no emissions, and no relevant boiler specifications and operational constraints;
相变加热炉是水套加热炉的进化产品，是为满足油田特殊需要而设计的一种专用加热设备，主要用于油气集输系统过程中，将原油、天然气等加热到工艺要求的温度，以便进行输送、沉降、分离、脱水和初加工。燃烧器将燃料充分燃烧，热量经加热炉火筒（辐射受热面）及烟管（对流受热面）传递给壳体内中间介质水，水受热沸腾由液相变为汽相蒸发，水蒸气遇到分布其中的盘管向其传热后又凝结成水，从而使盘管中的介质被加热，实现了相变换热过程，这个设备在无氧工况下运行。主要由火筒、烟管、烟囱、盘管、燃气燃烧控制系统组成及操作间组成。设备出厂时所有附件仪表全部安装完毕，经过近多年来的油田现场应用及设计优化，除具有常规水套炉的特点外，还具有节水不腐蚀，设备寿命长，热效率高，安装使用简单等优点。
Phase change heating furnace is an evolved product of water jacket heating furnace, which is a specialized heating equipment designed to meet the special needs of oil fields. It is mainly used in the process of oil and gas gathering and transportation systems to heat crude oil, natural gas, etc. to the required temperature for transportation, settling, separation, dehydration, and initial processing. The burner fully burns the fuel, and the heat is transferred to the intermediate medium water inside the shell through the heating furnace tube (radiation heating surface) and the smoke tube (convection heating surface). The water boils and changes from liquid phase to vapor phase when heated, and the water vapor condenses into water after passing through the distributed coils, thereby heating the medium in the coils and achieving the phase change heat transfer process. This equipment operates under anaerobic conditions. It mainly consists of a fire tube, smoke pipe, chimney, coil, gas combustion control system, and operating room. All accessory instruments are installed when the equipment leaves the factory. After years of on-site application and design optimization in oil fields, it not only has the characteristics of a conventional water jacket furnace, but also has the advantages of water-saving, non corrosion, long equipment life, high thermal efficiency, and simple installation and use.
A、主要性能特点 A、 Main performance characteristics
1、针对用户需求个性化设计，提供油气田及集输系统介质加热的完善解决方案；只要用户提供相关的技术参数和要求，即可为用户量身定制并提供完美的周到、可靠的服务。
1. Personalized design tailored to user needs, providing comprehensive solutions for medium heating in oil and gas fields and gathering and transportation systems; As long as users provide relevant technical parameters and requirements, we can tailor and provide perfect, thoughtful, and reliable services for them.
2、适应范围广，被加热介质可以是天然气、原油、污水以及混合井流物。处理量范围大，管程压力可达7MPa。
2. Widely applicable, the heated medium can be natural gas, crude oil, sewage, and mixed well fluids. The processing capacity range is large, and the tube side pressure can reach 7MPa.
3、根据用户要求配置负压或微正压燃烧系统，控制最佳风燃比，燃烧效率高。
3. Configure negative pressure or slightly positive pressure combustion systems according to user requirements, control the optimal air-fuel ratio, and achieve high combustion efficiency.
4、根据用户及参数需求，设计为一体化撬装式或分体结构，结构紧凑、安装简单、维护方便。
4. According to user and parameter requirements, it is designed as an integrated modular or split structure, with a compact structure, simple installation, and easy maintenance.
5、丰富冗余的全自动控制系统，实现输出功率自动调节、安全防护及故障应急手动等功能；独立、稳定的控制系统实现上传和接受外围控制系统信号和指令，实现了真正意义上的全参量控制。
5. Rich and redundant fully automatic control system, realizing functions such as automatic output power adjustment, safety protection, and emergency manual fault response; An independent and stable control system enables uploading and receiving signals and instructions from peripheral control systems, achieving true full parameter control.
6、根据被加热的参数要求，可以设计为正压相变加热和负压（真空）相变加热形式，负压相变具有不受特种设备的管制，运行安全等优势。
6. According to the requirements of the heated parameters, positive pressure phase change heating and negative pressure (vacuum) phase change heating can be designed. Negative pressure phase change has the advantages of not being regulated by special equipment and ensuring safe operation.
中国常州市上能锅炉有限公司联系方式
Contact information of Changzhou Shangneng Boiler Co., Ltd., China
联系人：芮亚平
Contact person: Rui Yaping
手机：+8613815029577
Mobile:+8613815029577
微信号:13815029577
WeChat ID: 13815029577
邮箱：czjnguolu@163.com
Email: czjnguolu@163.com
工厂地址：常州市新北区黄河西路与尚德路交叉路口向南160米处
Factory address: 160 meters south of the intersection of Huanghe West Road and Shangde Road in Xinbei District, Changzhou City
开户行：中国工商银行常州钟楼支行
Opening Bank: Industrial and Commercial Bank of China Changzhou Zhonglou Branch
美元帐号：1105020509714031781
USD account: 1105020509714031781
