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A platform for research: civil engineering, architecture and urbanism
The invention provides an anti-blocking drainage device for a dishwashing sink, and belongs to the technical field of kitchen equipment. The anti-blocking drainage device comprises the dishwashing sink and a drainage pipe, and further comprises a dome groove type filter screen cover, a brim type filter screen cup and a U-shaped bent pipe; the dome groove type filter screen cover is composed of a dome-shaped screen cover, a circular-ring-shaped screen groove and a circular-ring-shaped edge; and the brim type filter screen cup comprises a cup edge, a cup opening, a cup wall and a cup bottom, wherein the diameter of the cup bottom is smaller than that of the cup opening, the upper portion of the cup wall is of a filter screen structure, the lower portion of the cup wall is of a solid plate structure, the cup bottom is of a solid plate structure, a U-shaped pipeline is installed under the dishwashing sink, and the bottom of the U-shaped pipeline sequentially communicates with a blow-off pipe hole, a straight-through type sealing nut connector and a dirt collecting barrel. The anti-blocking drainage device has the beneficial effects that the arc-shaped dome-shaped screen cover which is inclined downwards can make residues to be automatically blocked to fall off so that the residues cannot be accumulated on the dome-shaped screen cover, and a filter screen cannot be blocked; and by combining the brim type filter screen cup, the U-shaped bent pipe, the dirt collecting barrel and an inclined filter screen intercepting disc, the dishwashing sink and a pipeline of the dishwashing sink can be well prevented from being blocked.
一种防堵塞洗碗池排水装置，属于厨房设备技术领域，包括洗碗池和排水管，还包括穹槽式滤网罩、帽檐式滤网杯和U形弯管；所述穹槽式滤网罩由穹隆状网罩、圆环状网槽、圆环状边沿构成；所述帽檐式滤网杯包括杯沿、杯口、杯壁和杯底，其中杯底小于杯口直径，杯壁的上部为滤网结构，下部为实板结构，杯底为实板结构，所述U形管道安装在洗碗池的正下方，其底部依次连通有排污管孔、直通式密封螺母接头和污物收集桶，其有益效果是呈圆弧状倾斜向下的穹隆状网罩可以使残渣自动受阻跌落，而不会积累在穹隆状网罩上，不会阻塞过滤网；结合帽檐式滤网杯、U形弯管、污物收集桶和倾斜状滤网拦截盘可以很好的防止洗碗池及其管道被堵塞。
The invention provides an anti-blocking drainage device for a dishwashing sink, and belongs to the technical field of kitchen equipment. The anti-blocking drainage device comprises the dishwashing sink and a drainage pipe, and further comprises a dome groove type filter screen cover, a brim type filter screen cup and a U-shaped bent pipe; the dome groove type filter screen cover is composed of a dome-shaped screen cover, a circular-ring-shaped screen groove and a circular-ring-shaped edge; and the brim type filter screen cup comprises a cup edge, a cup opening, a cup wall and a cup bottom, wherein the diameter of the cup bottom is smaller than that of the cup opening, the upper portion of the cup wall is of a filter screen structure, the lower portion of the cup wall is of a solid plate structure, the cup bottom is of a solid plate structure, a U-shaped pipeline is installed under the dishwashing sink, and the bottom of the U-shaped pipeline sequentially communicates with a blow-off pipe hole, a straight-through type sealing nut connector and a dirt collecting barrel. The anti-blocking drainage device has the beneficial effects that the arc-shaped dome-shaped screen cover which is inclined downwards can make residues to be automatically blocked to fall off so that the residues cannot be accumulated on the dome-shaped screen cover, and a filter screen cannot be blocked; and by combining the brim type filter screen cup, the U-shaped bent pipe, the dirt collecting barrel and an inclined filter screen intercepting disc, the dishwashing sink and a pipeline of the dishwashing sink can be well prevented from being blocked.
一种防堵塞洗碗池排水装置，属于厨房设备技术领域，包括洗碗池和排水管，还包括穹槽式滤网罩、帽檐式滤网杯和U形弯管；所述穹槽式滤网罩由穹隆状网罩、圆环状网槽、圆环状边沿构成；所述帽檐式滤网杯包括杯沿、杯口、杯壁和杯底，其中杯底小于杯口直径，杯壁的上部为滤网结构，下部为实板结构，杯底为实板结构，所述U形管道安装在洗碗池的正下方，其底部依次连通有排污管孔、直通式密封螺母接头和污物收集桶，其有益效果是呈圆弧状倾斜向下的穹隆状网罩可以使残渣自动受阻跌落，而不会积累在穹隆状网罩上，不会阻塞过滤网；结合帽檐式滤网杯、U形弯管、污物收集桶和倾斜状滤网拦截盘可以很好的防止洗碗池及其管道被堵塞。
Anti-blocking drainage device of dishwashing sink
一种防堵塞洗碗池排水装置
2021-05-07
Patent
Electronic Resource
Chinese
IPC:
E03C
DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER
,
Hausinstallationen für Frisch- oder Abwasser
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