Raw material dissolving apparatus for plant growth regulator preparation

Abstract

The utility model discloses a raw material dissolving equipment for plant growth regulator preparation, including dissolving jar and grading heating mechanism, be provided with the tank cover and the discharge pipe on the dissolving jar, be provided with raw material gas import and raw material liquid import on the tank cover, grading heating mechanism includes steam inlet pipe, steam outlet pipe, change state distribution pipe and the multilayer heat exchange coil pipe who distributes along the vertical direction, be provided with with the heat exchange coil pipe one -to -one correspondence's opposite -flow pipe way between steam inlet pipe and change state distribution pipe, opposite -flow pipe way includes two symmetrical branch pipes that set up, and the import end of branch pipe links with steam inlet pipe, and the export end links with change state distribution pipe, and the inboard of export end of branch pipe still is provided with vortex generator, the import end of heat exchange coil pipe links with change state distribution pipe, and the export end links with steam outlet pipe, the utility model discloses can send out turbulent state steam flow to heat exchange coil pipe, compare laminar state steam flow and heat exchange effect with heat exchange coil pipe better, benefit the effective temperature rise of heat exchange coil pipe, can improve steam energy utilization rate.

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