A high-viscosity material concentration and crystallization machine

Abstract

This invention discloses a high-viscosity material concentration and crystallization machine, including a concentration device and a crystallization device. The concentration device includes a heating tank, a first feed pipe, a steam pipe, and a first discharge pipe. The first feed pipe, steam pipe, and first discharge pipe are all connected to the heating tank, and the steam pipe is located at the top of the heating tank. The crystallization device includes a cooling tank, a refrigerant inlet pipe, a refrigerant outlet pipe, a second feed pipe, and a second discharge pipe. The refrigerant inlet pipe and refrigerant outlet pipe are both connected to the cooling tank. In this invention, the material is first heated by the heating tank to concentrate it. After concentration, the material enters the second feed pipe through the first discharge pipe, a conveying pump, and a connecting pipe. Subsequently, it is dispersed into multiple first guide pipes, direct flow pipes, and second guide pipes, so that the material crystallizes under the cooling effect of the refrigerant to produce solid crystals. Under the action of the guide hood and baffle, the incompletely crystallized fluid solution and solid crystals are separated and discharged from the second discharge pipe.

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