Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Sound isolation window and manufacturing method of sound isolation window
The invention discloses a sound isolation window, which comprises an outer layer window body and an inner layer window body, wherein sound absorption sponge and a ventilation pipe penetrating through the sound absorption sponge are arranged between the outer layer window body and the inner layer window body; a sound isolation blind window is arranged in the ventilation pipe; each of the outer layer window body and the inner layer window body comprises an outer layer separation plate and an inner layer separation plate; sound absorption sponge is arranged between each outer layer separation plate and the corresponding inner layer separation plate; through holes arranged at uniform intervals are formed in each outer layer separation plate and each inner layer separation plate; a connecting pipe communicated with the ventilation pipe is arranged on the inner layer separation plate of the outer layer window body; a first resonance cavity body is arranged between the connecting pipe and the ventilation pipe; a sound absorption plate is arranged on the inner wall of the first resonance cavity body; a connecting pipe connected with the ventilation pipe is arranged on the inner layer separation plate of the inner layer window body; a second resonance cavity body is arranged between the connecting pipe and the ventilation pipe; and a sound absorption plate is arranged on the inner wall of the second resonance cavity. The invention also discloses a manufacturing method of the sound isolation window. The sound isolation is realized; meanwhile, the ventilation effect is achieved; and the noise pollution is avoided.
Sound isolation window and manufacturing method of sound isolation window
The invention discloses a sound isolation window, which comprises an outer layer window body and an inner layer window body, wherein sound absorption sponge and a ventilation pipe penetrating through the sound absorption sponge are arranged between the outer layer window body and the inner layer window body; a sound isolation blind window is arranged in the ventilation pipe; each of the outer layer window body and the inner layer window body comprises an outer layer separation plate and an inner layer separation plate; sound absorption sponge is arranged between each outer layer separation plate and the corresponding inner layer separation plate; through holes arranged at uniform intervals are formed in each outer layer separation plate and each inner layer separation plate; a connecting pipe communicated with the ventilation pipe is arranged on the inner layer separation plate of the outer layer window body; a first resonance cavity body is arranged between the connecting pipe and the ventilation pipe; a sound absorption plate is arranged on the inner wall of the first resonance cavity body; a connecting pipe connected with the ventilation pipe is arranged on the inner layer separation plate of the inner layer window body; a second resonance cavity body is arranged between the connecting pipe and the ventilation pipe; and a sound absorption plate is arranged on the inner wall of the second resonance cavity. The invention also discloses a manufacturing method of the sound isolation window. The sound isolation is realized; meanwhile, the ventilation effect is achieved; and the noise pollution is avoided.
Sound isolation window and manufacturing method of sound isolation window
YAN ZHILIN (Autor:in)
11.11.2015
Patent
Elektronische Ressource
Englisch
IPC:
E06B
Feste oder bewegliche Abschlüsse für Öffnungen in Bauwerken, Fahrzeugen, Zäunen oder ähnlichen Einfriedungen allgemein, z.B. Türen, Fenster, Läden, Tore
,
FIXED OR MOVABLE CLOSURES FOR OPENINGS IN BUILDINGS, VEHICLES, FENCES, OR LIKE ENCLOSURES, IN GENERAL, e.g. DOORS, WINDOWS, BLINDS, GATES
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