The utility model content
The purpose of the utility model is to overcome the deficiency of prior art, and a kind of waste disposal plant is provided, through between each pond or equipment, using perforated pipe-line; When water level rises to pipeline location; Liquid directly the single order pond, need not increase the pump housing, energy-conserving and environment-protective under pipeline gets into.
The utility model solves the technical scheme that its technical problem adopted:
A kind of waste disposal plant; Comprise anaerobic pond, first settling tank, second settling tank, air compressor machine, graphite filter and pressure filter; Said anaerobic pond is connected to first settling tank; Said first settling tank is connected to second settling tank, and said air compressor machine and pressure filter are connected respectively to the bottom of said second settling tank, and said graphite filter is connected to the upper end of said second settling tank.
In another preferred embodiment, be connected through screen plate between the said anaerobic pond and first settling tank.
In another preferred embodiment, said first settling tank and second settling tank are connected through first pipeline, and the water intake end of said first pipeline is one section porose pipe fitting, and are placed on the upper end of said first settling tank; The water side of said first pipeline is connected to said second settling tank.
In another preferred embodiment, be connected through second pipeline between the said graphite filter and second settling tank, the water intake end of said second pipeline is one section porose pipe fitting, and is placed on the upper end of said second settling tank; The water side of said second pipeline is connected to said graphite filter.
In another preferred embodiment, also comprise a valve, said valve is connected in the pipeline between said second settling tank and the pressure filter.
The beneficial effect of the utility model is:
Through between first settling tank and second settling tank, connect perforated pipe-line between second settling tank and the graphite filter, when the water level of single order rose to pipeline location before making, liquid got into second rank through perforated pipe-line; Use valve not only to control discharging, and can make things convenient for apparatus maintenance.
Below in conjunction with accompanying drawing and embodiment the utility model is done further explain; But a kind of waste disposal plant of the utility model is not limited to embodiment.
Embodiment
Embodiment, referring to shown in Figure 1, a kind of waste disposal plant of the utility model comprises anaerobic pond 1, screen plate 2, first settling tank 3, second settling tank 4, air compressor machine 5, graphite filter 6, pressure filter 7 and valve 8; Said screen plate 2 is connected between the said anaerobic pond 1 and first settling tank 3; Said first settling tank 3 is connected to second settling tank 4; Said air compressor machine 5 and pressure filter 7 are connected respectively to the bottom of said second settling tank 4; Said graphite filter 6 is connected to the upper end of said second settling tank 4, and valve 8 is connected in the pipeline between said second settling tank 4 and the pressure filter 7.
In the present embodiment, said first settling tank 3 and second settling tank 4 are connected through first pipeline 9; The water intake end of first pipeline 9 is one section porose pipe fitting, and is placed on the upper end of said first settling tank 3; The water side of said first pipeline 9 is connected to said second settling tank 4.Then the water level in first settling tank 3 is increased to the position of the porose pipe fitting of first pipeline 9, and water will get into first pipeline 9 from the hole, and be transported in second settling tank 4.
In the present embodiment, said second settling tank and graphite pressure filter 6 are connected through second pipeline 10; The water intake end of said second pipeline 10 is one section porose pipe fitting, and is placed on the upper end of said second settling tank 4; The water side of said second pipeline 10 is connected to said graphite filter 6.Then the water level in second settling tank 4 rises to the position of the porose pipe fitting of second pipeline 10, and water will get into second pipeline 10 from the hole, and be transported in the graphite pressure filter 6.
The foregoing description only is used for further specifying a kind of waste disposal plant of the utility model; But the utility model is not limited to embodiment; Every technical spirit according to the utility model all falls in the protection domain of the utility model technical scheme any simple modification, equivalent variations and modification that above embodiment did.