Beijing Oushi Technology Co., Ltd
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AR4 automatic air compressor pump/total liquid recovery pump/garbage leachate recovery pump
AR4 automatic air compressor pump/total liquid recovery pump/garbage leachate recovery pump
Product details

There are two types of garbage leachate recovery pumps, one is the uncontrolled automatic recovery pump (AR4), and the other is the single controller+multi well leachate recovery pump. Both types of recycling pumps require an air compressor to provide air circulation, extracting leachate or other liquid phase substances into the discharge pipeline on the ground and transporting them to the treatment facility. The pump body is made of composite material (or 316 stainless steel material), which can operate for a long time in highly corrosive environments. The structure design of the recycling pump is simple, easy to disassemble and install, and the maintenance work is simple.

Application scope:

Recycling pumps are mainly used in landfills and mines, and can also be used in groundwater remediation projects to extract liquid pollutants that have even reached a certain viscosity, or to form hydraulic settling funnels to slow down the transport of pollutant plumes.

Main features:

Reliable safety design and applicable in hazardous environments;
Can be used for wellheads with an inner diameter of 9cm or larger;
The pumping capacity can reach a head of 76.2m;
Can withstand larger diameter particles (3.22mm);
New design without adjustable valve mechanism - no magnet;
Improved floating design provides maximum buoyancy and chemical compatibility;
Standardized lightweight composite shell, corrosion-resistant 316 stainless steel and polyvinylidene fluoride (PVDF) material components, requiring minimal maintenance;
Quick and easy disassembly for maintenance and repair;
Multiple liquid inlet methods (bottom inlet, top inlet, top+bottom inlet);

Parameters:

parameter short version long version extended edition
outside diameter 8.9cm 8.9cm 8.9cm
length 122cm 152cm 183cm
weight 6kg 7kg 8kg
Shallowest immersion depth 89cm 119cm 150cm
Working pressure range 0.7 - 8.5 kg/cm^2
Maximum operating temperature 104 ℃ (please consult us for higher temperature requirements)
Volume/Extraction Cycle 2.6L 3.8L 5.6L
Maximum extraction flow rate ~32 liters per minute
Maximum operating depth (100psi) 65m
Standard accessories Stainless steel barbed interface
Liquid discharge pipe 3/4'' x 3/4'' MPT
PNEUMATIC TUBE 3/8'' x 3/8'' MPT
exhaust pipe 1/2'' x 3/8'' MPT


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