国家/地区 中国（6）
IPC部 F（6）
IPC大类 F24（6）
IPC小类 F28D（6）
IPC F28D020/02（3） F24S060/10（2）
发明人
公开年 2022（4） 2023（2）
申请年 2022（6）
专利权人

Graphene coating PTC constant temperature heater, has lifting component comprising stepping motor, screw thread screw rod, lifting seat and bearing seat, where surface of water tank is provided with guide component.

YANG C, SHENG W

Water electrolysis device comprises electrolytic cell provided with electrolyte, gas collection part to collect oxygen from anode on electrolytic cell, cathode porous transport layer arranged on outside of cathode catalyst layer, and anode porous transport layer arranged on anode catalyst layer.

SI L, WANG X, WANG Y, HOU H, LIU Q

Solar seawater desalting system useful in technical field of energy optimization, comprises e.g. linear Fresnel condensate heat collection system comprises vacuum heat collecting pipe divided into two branches set with second valve, first wave-shaped heat exchange pipe.

LU Y, WU Y, SUN H, ZHANG C

Heat storage core comprises miscible layer arranged between outer shell and core phase transition region, where outer shell comprises framework material, and miscible layer is composite material comprising framework material and core material.

JIA Y, ZHANG G, QIAO G, JIN L, CHAOMURILIGE` C

Solar photo-thermal conversion and heat storage system based on composite phase change material, has hot water storage tank whose input end is connected with output end of phototransistor.

ZHAO X, QU Z

Intelligent control system for silkworm breeding room, has controller that controls electric heater to heat according to temperature signal of temperature and humidity sensor, and integrated machine whose air supply outlet is connected with pipeline.

ZHANG T