JPS6091991U - heat exchange equipment - Google Patents

Abstract

(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

[Brief explanation of the drawing]

Figure 1 is a front view showing one example of the main body of the heat exchanger, Figure 2
The figure is a schematic vertical sectional view showing the heat exchange device of the present invention. Lla: Heat exchanger tube, 2: Fin, 3: Core part, 4: Seat plate,
5a, 5b: Tank, ゛6: Inlet pipe, ? ? ? a, 7b
: Outlet pipe, 8 flow pipe channel, 9: Temperature sensor, 10: Partition wall, 11a: Left ventricle, 11b: Right ventricle, 12: Door, 13: Rod, 14: Actuator, 15: Controller, 16: Partition wall, 17'a: left ventricle, 17b = right ventricle, 18: fluid passage,
18a: Branch liquid passage, 19: Three-way valve, 20: Pipe, 21:
Reserve tank.

Claims (1)

[Scope of utility model registration request] The steam temperature is detected in the middle of the steam flow path that connects the upper tank of the heat exchanger body, which has tanks above and below the core section consisting of many heat transfer tubes and fins, and the thermal equipment that generates high-temperature steam. A temperature sensor is provided, one end of the steam flow path is connected only to one chamber of the upper tank divided into left and right chambers by a partition wall, and a door is provided to open and close the opening of the partition wall. A heat exchange device configured to open only when the steam temperature in the steam flow path is above a certain value based on the signal ' from the temperature sensor.