S-TF20-I Tube in Tube Sanitary Heat Exchanger | Double Tube Heat Exchanger
S-TF20-I Tube in Tube Sanitary Heat Exchanger Operation
The S-TF20-I Tube in tube Sanitary Heat Exchanger is a monotubular heat exchanger consisting of two concentric tubes. The product flows through the inner tube while the service flows through the space between the two tubes.
S-TF20-I Tube in Tube Sanitary Heat Exchanger Applications
The S-TF20-I Tube in tube Sanitary Heat Exchanger is intended for heating processes (pasteurization, sterilization, UHT, etc.) or cooling of products with low-medium viscosity. The products may contain fibers or large particles. This model is designed for products like minced meats, juices or yogurt with pieces, fish by-products and creams, among others.
S-TF20-I Tube in Tube Sanitary Heat Exchanger Technical Data Sheet
Standard Design Conditions
Design temperature: 180°C
Design Pressure: 10 barg
For higher design pressure or temperatures as well as hazardous fluids, the heat exchangers can be checked according to AD 2000 Merkblätt, ASME VIII Div.1, PD 5500, EN13445 or by Finite Elements Analysis and CE certificated by individual inspection modules
Included: 3.1 Quality certificate and CE Marking according 2014/68/UE
Shell side : 22mm – 204mm
Tube side: ≥ 16 mm
Length: 1-1,5-2-3-6 m
Other available sizes under request.
Shell and tubes:
Stainless Steel 304 or 316L
Other materials available on request (2205,
2507, 254 SMO among others)
Other connections available on request.
Product channel designed to promote CIP (Clean In Place)
Mineral wool coated in 304 stainless steel metal sheet.
Stainless Steel 304.
The type and shape of the frame will be selected to fit the needs of each project. If required, equipment may be sloping for better drainage.
In case the equipment contains several units in series, SACOME can provide the interconnections for the product channel and the service channel. This model is specially designed to get compact frames.
SACOME TYPE DEFINITION
Tube in tube
Non removable inner tube
Without / with expansion joint
Ø TUBE 2 (mm)
Ø TUBE 1 (mm)
Nominal lenght (mm)
Shell side material
Tube side material
Corrugation indicator (Hard/Soft/Plain)
Hairpin heat exchangers have a more efficient and economical design compared to a multiple pass heat exchanger when the process requires a temperature crossing between the cold and hot fluid.
All productive processes can be classified according to how the raw material input stage is carried out, and how the product is subsequently obtained. These processes are basically divided into continuous processes and batch processes, although we can find variations combining features from both processes.
The starting point in the design of any heat exchange system is the definition of how the thermal properties evolve throughout the process, whether heating or cooling.
Engineering, Design and Manufacturing of Tubular Heat Exchangers
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