Full-automatic low-nitrogen condensation type gas-steam boiler

• Main Authors: YAO DAYUE, ZHANG YONG
• Format: Patent
• Language: Chinese; English
• Published: 01.02.2022
• Subjects: AUXILIARY DEVICES FOR PROMOTING WATER CIRCULATION WITHINBOILERS; BLASTING; CONTROLLING WATER LEVEL; FEED-WATER SUPPLY; HEATING; LIGHTING; MECHANICAL ENGINEERING; METHODS OF STEAM GENERATION; PREHEATING, OR ACCUMULATING PREHEATED, FEED-WATER; STEAM BOILERS; STEAM GENERATION; WEAPONS

The utility model discloses a full-automatic low-nitrogen condensation type gas steam boiler which comprises a workbench, the right side of the top of the workbench is fixedly connected with a steam boiler box body, and the top of the steam boiler box body is fixedly connected with a vacuum pump. The vacuum pump, the combustion pipe, the electric heating wire, the communicating pipe, the first coiled pipe, the heat conducting plate, the first temperature sensor, the temperature control box, the second coiled pipe, the second temperature sensor and the cooling fan are used in cooperation, and the problem that an existing gas steam boiler usually does not have the function of preheating water flow in the using process is solved; according to the gas-steam boiler, due to the fact that the heating device is arranged, extra time needs to be consumed for heating in the using process, the machining time of the gas-steam boiler is prolonged, the using efficiency of the gas-steam boiler is prone to being affected, and