The advection sedimentation tank is an important process in the water production process，Due to open air setting，Affected by temperature，Pool surface freezes easily，Causing the mud suction machine in the sedimentation tank to not work properly，Affects the flocculation effect and pool safety，At the same time, the freezing of the pool surface restricts the smooth operation of the filter，Affecting bc.game casino review the quality of effluent water。If artificial ice breaking method is used，Long time consuming，The risk factor of working on the pool is high，And the pool noodles will freeze again the next day，This cycle repeatedly increases labor intensity，A waste of manpower and material resources。Therefore，In order to ensure that the sedimentation tank does not freeze on a large area under continuous low temperature conditions，The water production department’s mechanical maintenance bc.game casino personnel rely on their daily accumulation of production and maintenance experience，Made a polygonal de-icing device suitable for the sedimentation tank of Fuyang Water Plant。That is, a spray de-icing system is installed in the sedimentation tank，Use pressurized water to form a jet on the surface of the sedimentation tank，Polygonal de-icing device，Breaking the limitations of current advection sedimentation tank side spray de-icing，Effectively maintain the flow state of the water bc.game poker surface in the pool，Prevent large area of sedimentation tank from freezing。
Currently，"De-icing artifacts" have been installed in the two sedimentation tanks of Fuyang Water Plant of the Water Production Department，Saving time and effort，Enhanced water supply guarantee capability，Ensuring the safety of water supply in low and extremely cold weather。
(Contributed by Li Hong of Jiantou Hengshui Water Company)