A compound methanol evaporator

Abstract

The present invention involves the field of evaporator technology. Specifically, a composite methanol evapator, including the box, the inner wall of the box is set with a filter, a two -layer evaporation mechanism is set up above the filter.Uniformly distributed, the inner wall of the box is set with multiple groups of round tubes, and the two ends of the multiple groups of round tubes are fixed with the sides of the inner wall of the box. There are multiple sets of atomized nozzles below the round tube.The end wall of the input liquid is connected to the inner wall of the round tube. The left side of the round tube runs through the inner wall of the box and extends to the outer fixing connection of the T -shaped tube.Users can use the liquid pump to spray liquid methanol through the atomized noble spray head on the evaporation mechanism. The motor will drive the evaporation mechanism to rotate the temperature in the process of using the use process, so as to avoid the spray of liquid methanol in the evaporation mechanism.Temperature cannot recover in time and reduce the evaporation efficiency of methanol.

Description

Technical field [0001] The invention involves the field of evaporator technology. Specifically, it is a composite methanol evapator. Background technique [0002] Methanol is a colorless transparent liquid with irritating odor. It is one of the main raw materials for the production of formaldehyde. In the formaldehyde production system, the liquid evaporates into a gas, and then as one of the gas for formaldehyde , Finally make formaldehyde. [0003] The open number is: CN110665242A disclose a composite methanol evapator, including closed boxes, cases, support rods, liquid pipes, first valves, interface pipes, goose neck pipes, hoses, insulation layers, filter intake structure structure , Filter, fixed rack, fan, fixed hood, short tube, first -direction valve, circulating water pump, first connection pump, thermal insulation sleeve, constant temperature heating film, second connecting pipe, first empty board, glass observation window, glass observation window , Returning the liqu...

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Problems solved by technology

[0005] The purpose of the present invention is to provide a compound methanol evaporator. The specific problem to be solved by the present invention is that when the existing methanol evaporator is evaporating, the heat pipe cannot move so that the contact surface of methanol cannot change, resulting in heat conduction. The heating surface of the tube is in contact with methanol for a long time so that the temperature of the heating surface of the heat conduction tube cannot be recovered, thus affecting the evaporation effect of the heat conduction tube, reducing the evaporation efficiency of methanol and increasing the production cost

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