Evaporators with the vapor space and bundles them
Devices are designed for evaporation process fluids in the process of petroleum, chemical, petrochemical, gas and other industries and are manufactured according to specifications TS 3612-013-00220302-99.
Devices are designed for evaporation process fluids in the process of petroleum, chemical, petrochemical, gas and other industries and are made for inside Russian and foreign supplies.
Devices can be used in a macro-regions with temperate and tropical climates. Climatic modification «U» и «Т», product category 1 on GOST 15150.
The devices are designed to be installed in geographic areas seismicity to 7 points in the Russian Federation adopted on 12-point scale.
At the request of the consumer is allowed:
1. installing additional fittings 80 mm diameter D=80mm, but not more than 0,1D, where D - diameter of the device;
2. take a reduced diameter of one or more fittings;
3. the sealing surface of the flange hardware fittings and flanges perform «tongue and groove»;
4. to accept an arrangement of support in relation to fittings, other than an arrangement between support;
5. pipes are arranged in tube sheets by means of seal welding with expansion;
6. do not install details for fastening of thermal insulation.
|Heat exchange surface, m²||Diameter, mm||Pressure conditional, MPa||Length of pipes, mm||Diameter of pipes, mm|
|Evaporator with the vapor space with a floating head type «IP»||38 - 357||from 800 to 2000||from 1,0 up to 4,0||6000||25х2, 25х2,5|
|Evaporator vapor space with U-shaped tubes type «IU»||80 - 585||from 800 to 2000||from 1,0 up to 4,0||6000||20х2|
Example of designation heat exchanger when ordering:
Evaporator steam floating head space (IP), with a casing diameter of 1800 mm at a nominal pressure of 1.6 MPa casing, the pipes 2.5 MPa, modifications on the material M1, with heat exchange tubes of 25 mm diameter and a length of 6 m 4-way in tube space, climatic modification (U), with parts for fixing insulation:
Evaporator vapor space 1800IP-1,6-2,5-M1/25-6-4-U-I TS 3612-013-00220302-99.
Evaporator with the vapor space with U-shaped tubes (IU) with a casing diameter of 1200 mm at a nominal pressure of 2.5 MPa casing, the tubes of 2.5 MPa for execution M4 material, with heat exchange tubes of 20 mm diameter and a length 6 m, 2-way on the tube space, climatic modification (T), without parts for fixing insulation:
Evaporator steam space 1200IU-2,5-2,5-M4/20-6-2-T TS 3612-013-00220302-99.