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Full Welded Plate and Shell Heat Exchanger for Ail Cooler and Evaporator
Product Description
Desgin Principle
The roundness plate and shell heat exchanger contains a round plate
pack in which the "herringbone" pattern is pressed into each plate.
The products pass through the port holes and into the gap between
the plates. The heat transfer takes place when the warmer product
transfers energy through the flow plates and delivers it to the
colder opposing product without mixing the both products.
The "herringbone" pattern ensures turbulent flow within the
effective area. Furthermore, this pattern brings "metallic" contact
between the plates, then optimal differential pressure is achieved.
The plate pack is firmly fixed into the round shell
The advantages of this roundness plate and shell heat exchanger
Unique and durable plate bundle structure,roundness plate and ring
shape are welded, stress uniformly distribution,plate bundle and
shell are not welded,this can bear all kinds of heat expansion.
Sturdy and secure shell structure, this can be installed in any position and is not affected by external forces,no leakage or explosion.
Very compact structure,small volume,light weight,the thermal
insulation of the site is convenient and saves the heat
preservation area.
The flexible design of the structure can meet the different heat
transfer needs,multiple nozzle arrangement,multiple configurations
are available.
Corrugated flow channel medium turbulent flow, small scaling
rate,long operation period,extremely low maintenance cost various
materials are available, various process combinations, various
plate and shell type are available.
Application field:
This roundness plate and shell heat exchanger uses laser welded
cassettes which are made up of two round plates welded together
using modern laser welding mashines.
These cassettes are designed for chemical processes, the
refrigeration industry as condensers and evaporators in the marine
area, power stations, heat recovery and many other tasks where high
pressure and high/low temperatures are demanded.
Data Required for Correct Quotation:
•Duty
• Flow rate
• Temperature
• Type of media
• Working pressure
• Working Temperature
• Pressure loss
• Thermodynamic properties
Model | A | B | C | D | E | F | G |
BPS16 | 240 | 98 | 250 | 168 | 2.4*N+2 | DN15 | DN15-DN80 |
BPS22 | 448 | 135 | 310 | 219 | 2.4*N+3 | DN20 | DN20-DN100 |
BPS46 | 469 | 174 | 368 | 269 | 2.4*N+4 | DN40 | DN25-DN200 |
BPS72 | 565 | 277 | 460 | 355 | 2.4*N+4 | DN50 | DN25-DN300 |
BPS128 | 600 | 298 | 694 | 464 | 2.8*N+6 | DN80 | DN25-DN350 |
BPS179 | 963 | 338 | 725 | 559 | 2.8*N+6 | DN100 | DN25-DN400 |
BPS647 | 1520 | 650 | 1250 | 1016 | 2.8*N+6 | DN150 | DN25-DN700 |
BPS1200 | 1828 | 900 | 1548 | 1372 | 3.2*N+6 | DN300 | DN25-DN1000 |
BPS1600 | 2048 | 1000 | 1838 | 1562 | 3.2*N+8 | DN350 | DN25-DN1200 |
Material | |
Shell | Plate |
Carbon steel | AISI304 |
AISI 304 | AISI 316L |
AISI 904L | AISI 904L |
AISI 904L | 254 SMO |
254 SMO | TI |
TI | Nickle |
Hastelloy | Hastelloy 254 |
Others | Others |