JPS5918172U - spiral heat exchanger - Google Patents

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図は本考案熱交換器の原理を示す器内平面概観図、
第２図は本考案の実施例を示す平面図、第３図は同じく
正面図、第４図は同じく縦断面略図である。 １．２・・・スパイラル状の伝熱板、３・・・低温流体
入口、４・・・低温流体出口、５・・・高温流体入口、
６・・・高温流体出口、７・・・円筒状ケーシング、Ａ
、　Ｂ・・・流体通路。Figure 1 is a plan view of the inside of the heat exchanger showing the principle of the heat exchanger of the present invention.
FIG. 2 is a plan view showing an embodiment of the present invention, FIG. 3 is a front view, and FIG. 4 is a schematic vertical cross-sectional view. 1.2... Spiral heat transfer plate, 3... Low temperature fluid inlet, 4... Low temperature fluid outlet, 5... High temperature fluid inlet.
6... High temperature fluid outlet, 7... Cylindrical casing, A
, B...Fluid passage.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 軸を縦にした円筒状ケーシング内に互いに平行な２枚の
伝熱板を軸のまわりに渦巻状に巻いて独立した２つの渦
巻状の流体通路を形成し、両流体通路の出口をケーシン
グ内の流体通路の最高位置と同等もしくはそれ以上の高
さの位置に設けたスパイラル型熱交換器。In a cylindrical casing with a vertical axis, two parallel heat transfer plates are spirally wound around the axis to form two independent spiral fluid passages, and the exits of both fluid passages are connected inside the casing. A spiral heat exchanger installed at a height equal to or higher than the highest point of the fluid passage.