Full-closed hog house roadway type air inlet system

• Main Author: LIU LIANGQING
• Format: Patent
• Language: Chinese; English
• Published: 23.09.2022
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; CARE OF BIRDS, FISHES, INSECTS; FISHING; FORESTRY; HUMAN NECESSITIES; HUNTING; NEW BREEDS OF ANIMALS; PERFORMING OPERATIONS; PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; SEPARATION; TRANSPORTING; TRAPPING

The utility model discloses a totally-closed hog house roadway type air inlet system which comprises a filter unit and an installation unit, the filter unit comprises an air inlet channel, and a filter layer is arranged at an air inlet of the air inlet channel; each mounting unit comprises a fixing...