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DEVICE FOR CONTINUOUSLY FEEDING DIVIDED SOLIDS TO A PRESSURISED PROCESS OR FOR CONTINUOUSLY EXTRACTING DIVIDED SOLIDS FROM SAID PROCESS
DEVICE FOR CONTINUOUSLY FEEDING DIVIDED SOLIDS TO A PRESSURISED PROCESS OR FOR CONTINUOUSLY EXTRACTING DIVIDED SOLIDS FROM SAID PROCESS
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机译:连续将分割后的物料输送到加压过程中的设备,或从所述流程中连续提取出分割后的固体的设备
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摘要
The invention relates to a device for continuously incorporating solids into a pressurised fluid which is either liquid or gaseous, comprising a string of pistons sliding inside a tube in order to define therein hermetically separated chambers, which tube is brought to increasing and then decreasing pressures by feeding and venting fluid. The solids are incorporated into the fluid at the inlet of the tube. In the centre of the tube, there are connections to a circuit in which the fluid flows and which feeds the solids towards a reactor where said solids are treated. This arrangement also makes it possible for divided solid materials to be extracted from the reactor, such that said solid materials are continuously depressurised.
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