国家/地区 中国（8）
IPC部 B（8）
IPC大类 B01（8） F24（3） A61（2）
F28（2）
IPC小类 B01D（8）
IPC B01D046/681（3） B01D046/88（2） B01D053/04（2）
发明人
公开年 2023（8）
申请年 2022（8） 
专利权人

Recycling distillation waste heat comprises stainless steel water storage tank, distillation kettle and waste heat recycling tank.

GE H, SUN G, HAO R, PAN X, LU B

Coal gangue boiler with tail gas processing structure, has spraying pipe whose one side is fixedly connected with third active carbon filter screen, and other side of spraying pipe is connected with graphene filter screen.

TANG P, HE J, DING Y, HU D

Air sterilizing and disinfecting device based on microwave radiation coupling foam ceramic adsorbent material, has gas reversing system that is set in air chamber for controlling of main flow channel and sub flow channel, and air outlet that communicates with upper portion of air chamber.

JIAO L, GUO Q, HU Y, YUAN H, ZHOU N

New-type filtering tap for controlling switch of water flow, has water outlet ring whose surface is connected with connection storage component, and left side of filter tap main body is fixedly connected with control sensing assembly.

GUO S

Clean-type ceramic heater graphene, has corrugated pipe whose side is fixedly connected with air outlet pipe, where outer wall of bottom of pipe is connected with pull rope that is fixed with scraper, and shell is provided with air supply mechanism.

LEE J, PAN J, WANG X

Intelligent vacuum dryer for modified graphene fluorine rubber, has drying tank whose inner wall is installed with cleaning mechanism for cleaning filter cover, and dispersing mechanism located in drying tank and povided with upright post.

GUAN Y

Fresh air device for processing graphene, has screw thread fixing sleeve passing through rod groove and fixed with outer surface of mounting ring, where inner part of ring is inserted with filter net ring.

SU Q

Nano aldehyde-removing liquid wax used for adsorbing indoor formaldehyde, purifying indoor air and maintaining indoor fragrance, comprises graphene, activated carbon, dried flower, plant essential oil, citric acid, peppermint leaf, Artemisia argyi, lavender, alcohol and turpentine oil.

ZHANG C