29-08-2023 дата публикации
Номер: CN116651110A
Принадлежит:
The invention relates to the technical field of gas purification, and discloses a goaf penetrating gas purifier which comprises a mounting seat, a lifting seat is movably arranged at the bottom of the mounting seat, and a second purification mechanism is arranged on the side, away from the mounting seat, of the lifting seat; a first purification mechanism is arranged at the bottom of the mounting seat, and the first purification mechanism and the second purification mechanism are connected through an extension corrugated pipe; the device further comprises a lifting mechanism. And the second purification mechanism comprises a second purification shell movably mounted at the bottom of the lifting seat. When the device is used, the mounting seat is arranged in the goaf, the lifting seat and the mounting seat are close to each other when the device is not used, so that the device is small in total size, the device can be conveniently placed in the goaf, and in the goaf, the position of the ...
Подробнее