无锡螺旋板式换热器

螺旋板式换热器产品详细信息：

(1)总传热系数高。由于流体在螺旋通道中流动，在较低的雷诺值下即可达到湍流，并且可选用较高的流速，故总传热系数较大。
(2)不易堵塞。由于流体的流速较高，流体中悬浮物不易沉积下来，并且任何沉积物将 减小单流道的横断面，因而使速度增大，对堵塞区域又起到冲刷作用，故螺旋板换热器不易被堵塞。
(3)能利用低温热源和精密控制温度。这是由于流体流动的流道长及两流体逆流的缘故。
(4)结构紧凑。单位体积的传热面积为列管换热器的3倍。

Spiral plate heat exchanger product details:

(1) The total heat transfer coefficient is high. Since the fluid flows in the spiral passage, turbulence can be achieved at a lower Reynolds value, and a higher flow rate can be selected, so the total heat transfer coefficient is larger.
(2) It is not easy to block. Due to the high flow velocity of the fluid, the suspended matter in the fluid is not easily deposited, and any deposit will reduce the cross section of the single flow passage, thereby increasing the velocity and scouring the blocked region, so the spiral plate heat exchanger Not easy to be blocked.
(3) It can utilize low temperature heat source and precise temperature control. This is due to the long flow path of the fluid flow and the complete backflow of the two fluids.
(4) Compact structure. The heat transfer area per unit volume is three times that of the tube heat exchanger.