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Sewage treatment plants

We deliver packaged domestic sewage treatment plants in a range from 4 to 600 of inhabitants´ equivalent, for cottages, houses, recreational facilities, hotels, etc..

For cottages

Sewage treatment plants BIO-S

Description of Sewage treatment plant BIO-S

Mechanical-biological treatment of waste water - bottled, all-plastic, the type of BIO-S is a device for purifying waste water generated from small sources of pollution that can not be for its location, or otherwise connected to the central sewage treatment plant.

The use of sewage

WTP series BIO-S is used for anaerobic treatment of waste water from residential sites, farms with a capacity of 2 to 10 EO (EO for 1 is considered the value of BOD5 60 g / day and the amount of waste water 150 l / d). WTP series BIO-S can be used for objects that are not permanently inhabited as recreational facilities. WTP can be combined with a natural sand filter treatment plant or root.

Like a basic data for the design and location are used requirements of investors of spatial planning and water management authorities.

Parameter BIO-S 0,5 BIO-S 1 BIO-S 1,5
Dimensions (L x B x H) [mm] 1600 x 1000 x 2000 2200 x 1200 x 2250 3000 x 1400 x 2250
Weight [mm] 250 300 350
Qd [m3/d] 0,45 0,9 1,5
Biological load [kgBSK5/d] 0,18 0,36 0,6
Biofilter volume [m3] 0,36 0,72 1,26
Biofilter area [m2] 72 144 252

The volume of the settling tank [m3] 0,5 0,9 1,5
AN reactor volume [m3] 0,95 1,9 3,5
Settlement tank volume [m3] 0,4 0,8 1,2
Inflow [mm] 1 750 1 800 1 800
Runoff [mm] 1 600 1 650 1 650
Number of connected EO 1-3 3-6 6-10
Effectiveness on BOD5 [%] 89 89 89

Description of WTP BIO-S

The base consists of WTP plastic tank with three functional areas - sedimentation and insertion space anaerobic reactor. All parts of the plant are made of polypropylene integral. The tank is closed with a cover of polypropylene plates, resistant to UV radiation. The lid is fitted with inspection hatches.

Inlet for connection to the sewer is made PP pipes DN 160/140 mm, outlet pipes DN 110/90 mm. For correct function WWTP design for maximum flow and overall metabolic load. At maximum fabric and hydraulic load is the value of BOD5 in the effluent to 45 mg / l

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