国家/地区 中国（12）
IPC部 F（12）
IPC大类 F04（12）
IPC小类 F04B（6） F04C（4） C08K（2）
C08L（2） C10M（2） C10N（2）
F04D（2） F25D（2）
IPC F04B039/00（3） C08K003/04（2） C10M169/04（2）
C10N030/06（2） C10N040/30（2） F04B039/02（2）
F04B039/06（2） F04C029/00（2）
发明人 ZHANG Y（4） DENG D（2） HUANG G（2）
JIA B（2） LI Y（2） SHI Z（2）
YIN T（2） ZHENG H（2） ZHOU J（2）
公开年 2022（8） 2023（4）
申请年 2022（12）
专利权人 ANHUI MEIZHI.（2） GREE ELECTRI.（2）

Energy-saving refrigerator radiating structure, has water tank whose top end is fixedly installed with water pump, where top end of refrigerator main body is installed with wind seat, and exhaust fan.

DU R, CHEN Z

Conveying negative pressure fan graphene mixing, has dismounting device that comprises mounting groove, connecting block, third bolt, handle and shutter frame.

WEI G

Liquid ring type vacuum pump comprises e.g. pump body, pump cover fixed at two ends of the pump body respectively, disc fixed between two pump covers and pump body and impeller fixed on rotating shaft between two discs.

ZHAO X, WANG Q, LIU Y, YUE H, YU S

Rubber composition used in air cavity rubber pad of air compressor for fish tank, comprises rubber matrix and reinforcing agent, where rubber matrix includes natural rubber, butadiene rubber and trans polyisoprene, reinforcing agent includes modified aramid pulp, graphene and carbon black.

WEI Y, WANG J

Lubricating sliding sheet useful for compressor, has nano sebum micro-capsule distributed on sliding sheet main body, nitriding layer, nickel-phosphorus layer, and nano-level solid sebum, where main body is D-cast iron.

LI Y, JIA B, SHI Z, ZHENG H

Processing scroll component surface of scroll compressor, involves pre-treating surface of scroll component in sequence, using compensation layer to compensate lack of dimensional accuracy, and forming heat insulation by mixing nano-zirconia sol and nano-tungsten oxide nano hollow balls.

ZHAO W, HE Y

Sealing filler radiating device for gas compressor, has copper-aluminum alloy base plate whose surface is provided with rectangular and arc-shaped radiating grooves, where upper surface of base plate is coated with heat-conducting silicone grease coating.

LIU X, XU D, HAO Q, ZHANG Y

Cylinder seat assembly for use in piston compressor of refrigerator, has cylinder seat provided with crankshaft supporting cylinder, and crankshaft arranged in sliding sleeve, where hardness of sliding sleeve is less than hardness of crankshaft cylinder and crankshaft.

MA J, ZHENG H, HU W, SHI Z, JIA B, LI Y

External intelligent drainage station, has intelligent control device fixed on assembled pump room, and multi-directional adjustable water pump base connected with self-suction pump, and provided with baseplate and water pump baseplate.

TANG S, ZHANG Z, YU W, WANG D, DAI J, XING S, HUANG W, ZHANG Y

Automatic heating insulating screw pump, comprises conveying shell provided with driving component for driving rotating of heating, where driving component is connected with driving shaft of rotor through speed adjusting gear box.

QI Z