Page 85 - PIGNAT catalogue 2020 GB_092020
P. 85

SANITATION




         TME/3000  ANAEROBIC DIGESTION 50L - 100L



                                                             ➢ Show the different stages of anaerobic digestion
                                                             ➢ Monitoring the process for several weeks


                                                                Residence time distribution

                                                                Hydrodynamic study
                                                                Influence of reactor level

                                                                Production of gas: Methane et CO 2

                                                                Influence of the parameters
                                                                Flowrate, pH and temperature





                                                                General specifications

                                                           •  Glass  vessel,  SS  lid,  draining   Option:  Ritter  high  accuracy  drum-
                                                             valve.   Removable   Insulation   type gas meter.
                                                             jacket  (that  heats)  with  viewing      Instrumentation
                                                    www.pignat.com
                                                  www.pignat.com             in   PVC,    •  Transmitted weight.
                                                             window.

                                                                        Electropneumatic
                                                             valves  for  recirculation  and
                                                             draw-off. Sampling.
                                                                                       •  pH transmitter.

                                                                                       •  Safety thermostat.
                Supervision - Data acquisition             •  Feeding tank, in PVC, removable   •  Temperature probe.
                                                                                       •  Gas meter.
                                                             lid,  draining  valve.  Balance  with
                                                             SS tray.

                                                           •  Draw-off
                                                                      tank,
                                                             removable  lid,  draining  valve.
                                                             Balance with SS tray.

                                                           •  Storage  tank  of  pH  solution,  in
                                                             PE, 5L.

                                                           •  Feeding  peristaltic  pump  speed
                                                             controller.


                                                           •  Draw-of  peristaltic  pump   fixed
                       Screen : control
                                                             speed

                                                           •  Peristaltic  pump  addition of pH
                                                             solution, variable speed.

                                                           •  Circuit air: isolating valve, setting   100 - 240 V   Water   Drainage
                                                             valve, air pressure reducing.   1ϕ - 50/60 Hz   500 L / h
                                                                                            Dim: 280 x 80 x 200cm -  250 kg
                                                    The unit is used for work in continuous during several weeks.

                                                    The anaerobic digestion tank is in glass allows to easy observation of reaction
                    Real time and historical curves
                                                    middle.

                                                    The removable Insulation jacket (that heats) allows to temperature increase in
                                                    the tank and keeping this temperature during total manipulation.

                                                    Treatment of  substrate with 20%  of dry matter.

                                                    The anaerobic digestion degrading approximately half of the dry matter.


                            Water treatment                                                                  85
   80   81   82   83   84   85   86   87   88   89   90