Hybrid heater for heat supply of power plant

• Main Authors: ZHAO BO, YOU JIAN, WANG CHUYANG
• Format: Patent
• Language: Chinese; English
• Published: 30.12.2022
• Subjects: BLASTING; DOMESTIC HOT-WATER SUPPLY SYSTEMS; DOMESTIC- OR SPACE-HEATING SYSTEMS, e.g. CENTRAL HEATINGSYSTEMS; ELEMENTS OR COMPONENTS THEREFOR; HEAT EXCHANGE IN GENERAL; HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS,IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT; HEATING; LAYERED PRODUCTS; LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM; LIGHTING; MECHANICAL ENGINEERING; PERFORMING OPERATIONS; RANGES; TRANSPORTING; VENTILATING; WEAPONS

The utility model discloses a hybrid heater for heat supply of a power plant, which relates to the technical field of power plants and comprises a heater, an annular heating box is fixed on the inner wall of the heater, and an air outlet is arranged at the output end of the annular heating box. Through the arrangement of the water inlet, the spiral water guide pipe, the middle water guide pipe, the water outlet pipe, the annular heating box, the air outlet, the air outlet pipe, the air pump, the air inlet pipe, the porous air outlet pipe, the one-way piece, the electric heating wire and the heat conducting piece, the problem that an existing mixed heater is large in energy consumption is solved; in a power plant, heating steam and heated water need to be directly mixed through a mixed heater, energy waste is serious in the using process of an existing mixed heater, high-temperature steam in an annular heating box can make contact with the outer wall of a spiral water guide pipe by starting an air pump and ele