A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
The invention discloses a roller dryer which comprises a shell body and a door panel assembly. One side of the door panel assembly is connected with the shell body. A pressure barrel is fixedly arranged in the shell body. A sealed cavity is defined by the door panel assembly, the shell body and the pressure barrel. A roller is arranged in the pressure barrel. An air outlet is formed in the bottomend of the pressure barrel. A vacuum pump is arranged at the air outlet of the pressure barrel. A fluid pipeline is arranged on the outer side of the pressure barrel. A fluid inlet is formed in the side wall of the front end of the pressure barrel. One end of the fluid pipeline protrudes and extends out of the fluid inlet and extends into the pressure barrel. The sealed cavity is jointly defined by the door panel assembly, a front face plate and the pressure barrel, the fluid pipeline with one end extending into the pressure barrel is arranged on the outer side of the pressure barrel, the airoutlet is formed in the bottom end of the pressure barrel in cooperation, finally fluid is discharged through the vacuum pump so that a negative pressure state can be generated in the sealed cavity, and therefore the drying efficiency of dried objects is improved by low-pressure effects.
本发明公开了一种滚筒干燥机，其包括壳本体及门板组件，门板组件一侧与壳本体连接，壳本体内固定设置有压力桶，所述门板组件、壳本体及压力桶围设形成一密封腔体；压力桶内设置有滚筒，压力桶底端部开设有出气口，压力桶于出气口处设置有真空泵，压力桶外侧部设置有流体管道，压力桶前端部侧壁开设有流体入口，流体管道一端部凸伸出流体入口并延伸至压力桶内。本发明通过将门板组件、前面板及压力桶共同围设形成一个密封腔体，利用在压力桶外侧部设置一端延伸至压力桶内的流体管道，配合在压力桶底端部开设出气口，最后利用真空泵将流体排出使密封腔体内产生负压状态，从而利用低压影响来提高被烘干物的烘干效率。
The invention discloses a roller dryer which comprises a shell body and a door panel assembly. One side of the door panel assembly is connected with the shell body. A pressure barrel is fixedly arranged in the shell body. A sealed cavity is defined by the door panel assembly, the shell body and the pressure barrel. A roller is arranged in the pressure barrel. An air outlet is formed in the bottomend of the pressure barrel. A vacuum pump is arranged at the air outlet of the pressure barrel. A fluid pipeline is arranged on the outer side of the pressure barrel. A fluid inlet is formed in the side wall of the front end of the pressure barrel. One end of the fluid pipeline protrudes and extends out of the fluid inlet and extends into the pressure barrel. The sealed cavity is jointly defined by the door panel assembly, a front face plate and the pressure barrel, the fluid pipeline with one end extending into the pressure barrel is arranged on the outer side of the pressure barrel, the airoutlet is formed in the bottom end of the pressure barrel in cooperation, finally fluid is discharged through the vacuum pump so that a negative pressure state can be generated in the sealed cavity, and therefore the drying efficiency of dried objects is improved by low-pressure effects.
本发明公开了一种滚筒干燥机，其包括壳本体及门板组件，门板组件一侧与壳本体连接，壳本体内固定设置有压力桶，所述门板组件、壳本体及压力桶围设形成一密封腔体；压力桶内设置有滚筒，压力桶底端部开设有出气口，压力桶于出气口处设置有真空泵，压力桶外侧部设置有流体管道，压力桶前端部侧壁开设有流体入口，流体管道一端部凸伸出流体入口并延伸至压力桶内。本发明通过将门板组件、前面板及压力桶共同围设形成一个密封腔体，利用在压力桶外侧部设置一端延伸至压力桶内的流体管道，配合在压力桶底端部开设出气口，最后利用真空泵将流体排出使密封腔体内产生负压状态，从而利用低压影响来提高被烘干物的烘干效率。
Roller dryer
滚筒干燥机
YI ERXUAN (author)
2020-08-11
Patent
Electronic Resource
Chinese
IPC:
F26B
DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
,
Trocknen von festen Gütern oder Erzeugnissen durch Entfernen von Flüssigkeit
/
D06F
LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
,
Waschen, Trocknen, Bügeln, Pressen oder Falten von Textilartikeln
/
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
/
F16J
Kolben
,
PISTONS