A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Domestic wastewater filter and filtering method thereof
The invention provides a domestic wastewater filter which comprises a domestic wastewater tank, a water inlet pipe, an inner net pipe, a small water outlet hole, an outer wall pipe, a water outlet pipe, a center shaft, a reducing shaft, a spiral groove, a cutting knife, a hole board, a blow-off pipe, a motor, an overload protector, a water level sensor, a flow sensor and a master control board. Filtered domestic garbage is extruded and smashed by means of a reducing variable-pitch spiral propeller composed of the reducing shaft and the spiral groove, and then recycled in a concentrated manner, and filtered recycled water flows into a toilet bowl water storage tank for flushing a toilet, so that water is saved. PLC control and protection are adopted, so that the domestic wastewater filter is intelligent and more convenient and safer to use. The domestic wastewater filter is simple in structure, practical in use, low in investment cost, convenient to install and obvious in water-saving effect and has the great market prospect.
Domestic wastewater filter and filtering method thereof
The invention provides a domestic wastewater filter which comprises a domestic wastewater tank, a water inlet pipe, an inner net pipe, a small water outlet hole, an outer wall pipe, a water outlet pipe, a center shaft, a reducing shaft, a spiral groove, a cutting knife, a hole board, a blow-off pipe, a motor, an overload protector, a water level sensor, a flow sensor and a master control board. Filtered domestic garbage is extruded and smashed by means of a reducing variable-pitch spiral propeller composed of the reducing shaft and the spiral groove, and then recycled in a concentrated manner, and filtered recycled water flows into a toilet bowl water storage tank for flushing a toilet, so that water is saved. PLC control and protection are adopted, so that the domestic wastewater filter is intelligent and more convenient and safer to use. The domestic wastewater filter is simple in structure, practical in use, low in investment cost, convenient to install and obvious in water-saving effect and has the great market prospect.
Domestic wastewater filter and filtering method thereof
ZHAO QIAOLIANG (author) / JIN QIAOFANG (author) / ZHU FENG (author)
2015-10-21
Patent
Electronic Resource
English
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