The invention discloses a device for recovering sodium chloride and glycerol from high-salt glycerol-containing high-depth organic wastewater, which comprises a complexing reaction tank, a multistage nanofiltration system, an evaporator, a crystallizer, a decomplexing reaction tank, a centrifuge, a nanofiltration system, an adsorption unit, a desorbing agent storage tank, a distillation tower, a rectification tower and a glycerol storage tank. The device is based on the components, properties and existing treatment scheme of the high-salt glycerol-containing high-depth organic wastewater, and relates to the treatment steps of complexing, nanofiltration, decomplexing, centrifuging, adsorption, concentration by evaporation, crystallization, fractionation and the like. The wastewater treated by the treatment device has lower salt content, and is subjected to a biochemical treatment technique after being diluted, so that the quality of the effluent water reaches the standard; and meanwhile, the sodium chloride and glycerol are effectively recovered, wherein the purity of the finished product glycerol is up to 95%.