Glass is mainly used for cooling and cooling condenser, heat carrier heating can also be used for liquids.For saturated steam heating to heat exchanger heat exchanger area not more than 1 m2.Main structure is high borosilicate glass glass condenser (borosilicate glass 3.3), namely the heat exchange tube and sealing surface.
Glass plate of tubular heat exchanger is fine chemical, food, medicine and the leather is widely used in chemical industry and other related equipment, has a large heat transfer area, high heat exchange efficiency, reasonable process etc.
Scope of application:
Corrosion resistance including all the organic and inorganic medium.(hydrofluoric acid, fluoride, phosphate, except under the high temperature of concentrated lye)
To allow maximum working temperature: 150 ℃
The allowable maximum temperature: 120 ℃
Allow the maximum working pressure (gauge pressure) atmospheric pressure 0.1 Mpa, negative pressure, the pressure difference between the shell and tube side not more than 0.1 Mpa.
The main specification: 0.3, 0.6, 1,1.5, 3 ㎡
| So the heat exchange area of M2 |
Ф(mm) |
D1 |
L(mm) |
L1(mm) |
| 0.4 |
113 |
20 |
600 |
430 |
| 1 |
180 |
25 |
620 |
430 |
| 1.5 |
230 |
40 |
725 |
480 |
| 2 |
180 |
40 |
1000 |
780 |
| 2 |
230 |
40 |
850 |
610 |
| 2.5 |
230 |
40 |
725 |
480 |
| 3 |
315 |
40 |
825 |
580 |
Note: DN1, DN2 joint model (flaring, ball mill, the flat), specifications can be designed by the customer.
Coil condenser main advantages:
1, the heat exchange tube and shell sealing directly, no leak between the casing and the pipe.
2, due to the use of high borosilicate glass 3.3, have very strong corrosion resistance, and the impurities of heavy metal and not isolated, for manufacturing high purity products provide the best environment.
3, flexible assembly, can through the series or parallel, meet the needs of the different heat transfer area.
4, is mainly used for cooling and cooling coil heat exchanger, heat carrier heating can also be used for liquids.
K value can be used to make a rough calculation:
Liquid - liquid exchange K = 120-175 - w/m2k (K = 100-150 kcal/a m2h ℃)
Cold coagulation K = 230-315 - w/m2k (K = 200-270 kcal/a m2h ℃) |
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