国家/地区 中国（17）
IPC部 F（17）
IPC大类 F24（17）
IPC小类 F24H（17） F24D（3） H05B（3）
B01D（2）
IPC F24H009/00（17）
发明人 LU J（2） SUN K（2） WANG Y（2）
XU S（2）
公开年 2021（9） 2020（6） 2022（2）
申请年 2020（17）
专利权人 SHANDONG GUO.（2）

Winter crude oil storage heating system, has chassis top part located on side wall of raw oil tank welded with control box, where control box and another control box are externally connected with controller through lead.

LI Z, ZHOU D

Wall hanging type graphene electric heating furnace, has separating plate provided with magnetic absorbing body, where separating plate is provided with touch switch electrically connected with graphene heating plate.

LIU G, XU T

Silencing pre-heating device useful for air supply system of gas hot water boiler, comprises silencing preheating unit comprising heating part set on two sides of silencing part comprising multiple of temperature equalizing plates and connected with the gas hot water boiler air supply system.

WEI C, LIU D, LIU H, CHEN Z, WANG J, DUAN Y, REN N

Graphene far infrared water heater driven by voltage safety, has inner container whose inner portion is provided with water outlet pipe and water inlet connected with outside.

ZHONG B, HUANG Z, CHEN M, ZHONG Y

Water tank for water heater, has inner container located at two sides of graphene heating rod and provided with water inlet pipe and water outlet pipe extending out of shell, where outlet of water outlet pipe is provided with graphene ring.

CHEN A

Graphene-type water heater, has shell whose front end is provided with fixing plate, where front end of fixing plate is screwed with screw cap and front end of shell is fixedly installed with buckle and front end of shell is formed with clamping groove.

WANG Y

Rapid heating temperature industrial heater, has bearing plate whose lower surface is fixedly connected with driving motor, where output shaft of driving motor is connected with rotating rod and side wall of rotating rod is connected with stirring paddle.

ZHANG Y

Mobile graphene heating electric heater, has clapboard fixed in shell, bracket fixed on upper surface of base, radiating fan fixed on upper end of bracket, and guide part fixed on side surface of shell, where bracket is fixed on upper surface of base.

LI Y

Homogeneous heating device for heating air by graphene heating film, has eccentric wheel fixedly installed on wheel shaft that is installed in box body, where box body is provided with driving motor for driving wheel shaft to rotate.

WANG D

Directly-heated red copper pipe graphene hot water device comprises heating box body and red copper plate water tank installed at two ends of heating box body, where upper side of heating box body is provided with upper sealing cover.

LU J, XU S, SUN K