Full -automatic sewage treatment system

The utility model relates to a sewage treatment technical field, prior art medium cleaning sewage method is single and need a large amount of manual operation's problem, provides a full -automatic sewage treatment system, including contaminated water filtration apparatus, pressure filter, heat exchanger, air conditioning equipment and control module, contaminated water filtration apparatus includes the casing, set up at shell top face's inlet tube, set up valve in the inlet tube, set up at the filtering mechanism under the inlet tube, set up at the 2nd filtering mechanism under the filtering mechanism, set up the cistern under the 2nd filtering mechanism and set up the outlet pipe at cistern side intercommunication pressure filter, contaminated water filtration apparatus, pressure filter,heat exchanger, air conditioning equipment connect gradually. The utility model discloses can carry out full -automatic multiple purification treatment to a large amount of sewage, it is efficient, effectual to dispose of sew