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Sewage treatment plants

We offer sewage treatment plants in a range from 4 to 600 of inhabitants ‘equivalent, for cottages, houses, recreational facilities, hotels, etc..

For recreational facilities

This cleaning is designed for 5-7 population

Sewage Treatment Plant type DCB 5

Biological wastewater treatment with rotary biokontaktorem packed, all-plastic, type DCB 5 (hereafter DCB 5) is a device for purifying waste water from objects that do not go to their location or other reasons to connect to the existing sewer system and this is not built.



DCB 5 serves to purify waste water from residential facilities, residential sites, farms and recreational facilities with the number of 5-7 population equivalent (pe for one to be considered is the value of BOD5 60 g.den-1 and the amount of waste water 150 l.den -1). The data used for the design and location of DCB 5 are requirements of investors of spatial planning and water management authorities.

Technical information 

Parametre DČB 5
Basic dimensions [mm] 2160 x 1510 x 2015
Weight [kg] 550
Drive motor 120W/400 V
Qd (m3/d) 1 m3

Inlet for connection to the sewer system is made of a polypropylene tube diameter 225/l95 mm polypropylene tube outlet diameter 110/90, or according to customer's requirement. DCB 5 treats daily to 1 m3 of sewage treatment plants with a total BOD5 pollution to 0.5 kg. For correct operation it is necessary WWTP WWTP design of both the maximum flow and the total daily load, and with regard to the limit concentration of BOD5 400 mg.l-1. At higher concentrations, it is necessary to discuss the design of wastewater treatment plants with the manufacturer. WWTP reaches the maximum hydraulic load and fabric BOD5 value of effluent to 25 mg.l-1.


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