Old -fashioned boiler control case fault indicator substitute means

• Main Authors: LI HUAQI, ZHANG JIANGFENG, JIANG YUESHENG, DAI HUAYU
• Format: Patent
• Language: Chinese; English
• Published: 10.04.2018
• Subjects: BLASTING; FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEATGENERATING MEANS, IN GENERAL; FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF; HEATING; INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO THEFORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THELIGHT EMITTED; INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO USESOR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS; LIGHTING; MECHANICAL ENGINEERING; METHODS OF STEAM GENERATION; RANGES; STEAM BOILERS; STEAM GENERATION; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR; VENTILATING; WEAPONS

The utility model discloses an old -fashioned boiler control case fault indicator substitute means, including control box panel and boiler control module, be provided with the signaling point and thecommon port of a plurality of boiler trouble, characterized by in the boiler control module: every all link to each other with the anodal of a LED emitting diode on the signaling point of boiler trouble, every LED emitting diode's negative pole links to each other with the common port. The device constructional device, with low costs, not fragile, simple to operate can break down at the display ofold -fashioned boiler and can't work when not having substituting display again, and line display is advanced to the fine all kinds of troubles to the boiler. 本实用新型公开了种旧式锅炉控制箱故障显示器替代装置，包括控制箱面板和锅炉控制模块，所述锅炉控制模块上设置有若干个锅炉故障的信号点以及公共端，其特征是：每个所述锅炉故障的信号点上均与个LED发光二极管的正极相连；每个所述LED发光二极管的负极与公共端相连。本实用新型所述装置结构装置，成本低，不易损坏，安装方便，可以在旧式锅炉的显示器出现故障无法工作又无替代显示器时，很好的对锅炉的各类故障进行显示。