Evaporator buffer tank structure

The utility model discloses an evaporator buffer tank structure which comprises an evaporator shell and a water tank, a buffer tank body, a water feeding pump, a furnace body and a condenser are sequentially and fixedly installed in the evaporator shell, the water outlet end of the condenser is communicated with the buffer tank body, and the water outlet end of the buffer tank body is communicated with the water feeding pump and the water inlet end of the furnace body. And the water outlet end of the furnace body is communicated with the top of the condenser. The buffer tank structure is mounted between the condenser and the boiler body pipeline, water flow speed can be reduced instantly, high-speed water is prevented from directly impacting the impeller of the feed pump, the circulating port is connected into an external water tank for pressure relief after being provided with the ball valve, pressure at the inlet of the feed pump is kept stable, and output pressure of the feed pump is controlled more stably