相變爐是根據熱媒體中蒸汽與其他介質相比潛熱大，傳熱效果高的這一特性，采用相變方式，在封閉容器中實現水的汽化，汽化后蒸汽與熱交換器管內介質進行熱交換，管內介質通過吸收蒸汽的汽化潛熱達到升溫要求，蒸汽則冷凝回爐筒、水再汽化，循環往復。
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、特點：2. Characteristics:
相變加熱爐采用戶外設計，全天候防護，無壓運行，無鍋爐安裝要求，無排放，無相關鍋爐規范和操作約束；
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;
相變加熱爐是水套加熱爐的進化產品，是為滿足油田特殊需要而設計的一種專用加熱設備，主要用于油氣集輸系統過程中，將原油、天然氣等加熱到工藝要求的溫度，以便進行輸送、沉降、分離、脫水和初加工。燃燒器將燃料充分燃燒，熱量經加熱爐火筒（輻射受熱面）及煙管（對流受熱面）傳遞給殼體內中間介質水，水受熱沸騰由液相變為汽相蒸發，水蒸氣遇到分布其中的盤管向其傳熱后又凝結成水，從而使盤管中的介質被加熱，實現了相變換熱過程，這個設備在無氧工況下運行。主要由火筒、煙管、煙囪、盤管、燃氣燃燒控制系統組成及操作間組成。設備出廠時所有附件儀表全部安裝完畢，經過近多年來的油田現場應用及設計優化，除具有常規水套爐的特點外，還具有節水不腐蝕，設備壽命長，熱效率高，安裝使用簡單等優點。
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、主要性能特點 A、 Main performance characteristics
1、針對用戶需求個性化設計，提供油氣田及集輸系統介質加熱的完善解決方案；只要用戶提供相關的技術參數和要求，即可為用戶量身定制并提供完美的周到、可靠的服務。
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、適應范圍廣，被加熱介質可以是天然氣、原油、污水以及混合井流物。處理量范圍大，管程壓力可達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、根據用戶要求配置負壓或微正壓燃燒系統，控制最佳風燃比，燃燒效率高。
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、根據用戶及參數需求，設計為一體化撬裝式或分體結構，結構緊湊、安裝簡單、維護方便。
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、豐富冗余的全自動控制系統，實現輸出功率自動調節、安全防護及故障應急手動等功能；獨立、穩定的控制系統實現上傳和接受外圍控制系統信號和指令，實現了真正意義上的全參量控制。
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、根據被加熱的參數要求，可以設計為正壓相變加熱和負壓（真空）相變加熱形式，負壓相變具有不受特種設備的管制，運行安全等優勢。
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.
中國常州市上能鍋爐有限公司聯系方式
Contact information of Changzhou Shangneng Boiler Co., Ltd., China
聯系人：芮亞平
Contact person: Rui Yaping
手機：+8613815029577
Mobile:+8613815029577
微信號:13815029577
WeChat ID: 13815029577
郵箱：czjnguolu@163.com
Email: czjnguolu@163.com
工廠地址：常州市新北區黃河西路與尚德路交叉路口向南160米處
Factory address: 160 meters south of the intersection of Huanghe West Road and Shangde Road in Xinbei District, Changzhou City
開戶行：中國工商銀行常州鐘樓支行
Opening Bank: Industrial and Commercial Bank of China Changzhou Zhonglou Branch
美元帳號：1105020509714031781
USD account: 1105020509714031781
