Novel conduction oil low-temperature expansion tank

Abstract

The invention discloses a novel conduction oil low-temperature expansion tank. The novel conduction oil low-temperature expansion tank comprises an expansion tank body; the expansion tank body is provided with an expansion groove; fixed supports are symmetrically and fixedly connected to the two ends of the bottom of the expansion groove; the middle position of the bottom of the expansion groove is fixedly connected with a sewage draining exit; one end of the bottom of the expansion groove is fixedly connected with a water outlet and a circulating water pump; the water outlet is connected withthe circulating water pump through a water draining pipe; a water tank is fixedly connected to one end, close to the circulating water pump, of the expansion groove; and a cooling-water machine is fixedly connected to the top of the water tank. The novel conduction oil low-temperature expansion tank has the advantages of simple and novel structure, high practicality and simple and rapid operation. A cooling groove and the cooling-water machine are adopted; cooling water is cooled circulating circularly; and therefore, the cooling speed of the heat conduction tank is greatly increased, coolingtime is shortened, and the utilization efficiency of the heat conduction tank is improved. A cleaning pipe and a cleaning spray head are adopted; and therefore, cleaning is more convenient and more thorough, labor and labor can be saved, and the workload of cleaning is reduced.

Description

technical field [0001] The invention relates to an expansion tank, in particular to a novel heat-conducting oil low-temperature expansion tank, which belongs to the technical field of heat-conducting oil. Background technique [0002] In the heat transfer oil heating system, the expansion tank is an operating device for the successful operation of the whole system. The expansion tank can also be called the high level tank. In the liquid phase heat transfer oil furnace heating system, the setting of the expansion tank is essential. The expansion tank is usually set at the highest point of the system, so in addition to accommodating the thermal expansion of the heat transfer fluid, it also has other important functions, such as the emptying of light components in the newly filled product and low boiling substances produced during operation, and supplementary evaporation And operating loss, nitrogen sealing, etc. In actual use, the expansion tanks of some devices must be nitro...

AI Technical Summary

Problems solved by technology

[0003] The technical problem to be solved by the present invention is to overcome the defects of the prior art and provide a new low-temperature expansion tank for heat-conducting oil, which solves the problems of slow cooling and inconvenient cleaning of the existing expansion tank by setting the cooling tank and cleaning pipe

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