Chemical&Pharmaceutical Spiral Heat Exchanger Equipment

1.The heat transfer effect is good. 2.The total drag is small. 3.High leak-proof quality

The heat exchanger structure and function

1,The equipment is made by two rolled materials,and then form two uniform spiral channels.It can let heat transfer effect better

2,Uses the tangential structure on shell's control, the local resistance is small, because the spiral channel's curvature is even, the liquid does not flow big change in the equipment, the total resistance is small, thus may enhance the design speed of flow to cause it to have the high heat-transfer capability .

3.The total drag is small

4.High leak-proof quality

5.We can do it according to the customers' requirements.

Nomial heat transfer area	Thickness of bending plate	Inlet and outlet of material	Inlet and outlet of cooling water
2	2/2.5/3	DN25	DN25
4	2/2.5/3	DN25	DN25
5	2/2.5/3	DN40	DN25
6	2/2.5/3	DN40	DN40
8	2/2.5/3	DN40	DN40
10	2/2.5/3	DN50	DN40/50
12	2/2.5/3	DN50	DN40/50
15	2/2.5/3	DN50	DN40/50
20	2/2.5/3	DN50/80	DN50/80
25	2/2.5/3	DN50/80	DN50/80
30	2/2.5/3	DN80/100	DN80/100
40	2/2.5/3	DN80/100	DN80/100
50	2/2.5/3	DN100/125	DN100/125

Chemical&Pharmaceutical Spiral Heat Exchanger Equipment