Ventilation energy-saving device with dustproof function for green building

• Main Authors: NIU SIJIA, LIU KUO, LI LINZHEN
• Format: Patent
• Language: Chinese; English
• Published: 14.12.2021
• Subjects: AIR-CONDITIONING, AIR-HUMIDIFICATION, VENTILATION, USE OF AIRCURRENTS FOR SCREENING; BLASTING; ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS; HEATING; LIGHTING; MEANS FOR DAMPING VIBRATION; MECHANICAL ENGINEERING; RANGES; SHOCK-ABSORBERS; SPRINGS; THERMAL INSULATION IN GENERAL; VENTILATING; WEAPONS

The utility model discloses a green building ventilation energy-saving device with a dustproof function, which comprises a pipeline and a box body, a corrugated pipe is arranged on the left side of the pipeline, an air exchange port is arranged on the left side of the corrugated pipe, the box body is fixed on the right side of the pipeline, a suspension is welded in the box body, a baffle is fixed in the suspension, and the baffle is fixed on the right side of the pipeline. And a shock pad is attached to the right side of the baffle, a screw hole is formed in the shock pad, and a spring is installed on the right side of the shock pad. The ventilation and energy-saving device with the dustproof function for the green building is provided with the fixing pieces and the bolts, through the fixing pieces arranged on the upper side and the lower side of the filter screen and the bolts installed in the fixing pieces, the bolts can penetrate through the fixing pieces and the filter screen, and then the filter screen