Abstract

Solvent extraction equipment (30), which allows efficient use of energy, through reuse of the solvent(s), with greater penetration and subsequent extraction of the compounds, increasing the amount of product obtained comprising: an upper body (2) container of an extraction source or solid material to be extracted; a lid (1) that joins the upper body (2) wherein the lid (1) comprises: a connection (19) to a condenser, an extractant solvent charging connector (20), an extractant solvent charging valve (21) and a condensate diffusion and non-drip system (23); a lower body (3) container of the solvent/extract, comprising: a lower heating sleeve (6l); which comprises a means of temperature control; an inner chamber (3A) that is inside the lower heating sleeve (6l), comprising a connection valve to a vacuum and aeration connection subsystem (10) and a solvent loading valve (11), wherein the lower part of the inner chamber (3A) comprises a lower outlet pipe (9) passing through the lower heating sleeve (6l) at its lower part, where the lower outlet pipe (9) comprises a solvent/extract shut-off valve (8); and a lower flange (12l) joining the lower part of the upper body (2) to the upper part of the lower body (3) container of the solvent/extract, wherein the lower flange (12l) further comprises a lower seal (18l) and a filter element (17); associated system and method.