Disassembled plate heat-exchanger

 The disassembled plate heat exchanger consist of set of plates lined one after another fastened together by means of screws between the fixed and the pressure board. Each board is provided with a sealing which creates the system of separated channels for flowing through of primary and secondary media.

 

 

 Sealing materials:

Type of sealing Max. temperature Application
NRB 140 С Oil, water, food processing industry
EPDM 160 С Warm water, acids, food processing industry
Viton 180 С Aggressive chemicals, oils, fats
AFM 190 С Oils
PTFE 260 С Aggressive chemicals

 

The sealing is attached either by bonding with special glues or by a mechanical system of fastening.

Advantages:

  • Simple assembly and disassembly
  • Compactness
  • Replaceability of sealings and possibility to add plates

Materials:
Composition and temperature of media at the heat exchange determine the material the plates are made of:

  • Premium steel 1.4401, 1.4539, 1.4571
  • Titanium 3.7025, 3.7225
  • SMO 254
  • Alloy C 276

TECHNICAL DATA

  Milk pasteurizer and of viscous media Minipasteurizer Heaters Coolers
Agent milk, sour cream, ice cream, milk coagulant, fruit juices, syrups, egg contents, yolks, white-eggs, beers, wines, ketchup milk, goat’s milk, fruit juices, lamb’s milk Chemical medium, water milk, sour cream, ice cream, fruit juices, syrups, egg contents, yolks, white-eggs, beers, wines, water, ketchup, vegetable oil
Chemical medium, water
Capacity 200 - 40.000 l/h 200 - 1.000 l/h 150 - 300.000 l/h 150 - 300.000 l/h
Working temperature up to + 130 С up to + 85 С up to +260 С up to +260 С
Working pressure up to 16 бар up to 3 бар up to 25 бар up to 25 бар
Material of sealing NBR, EPDM NBR, EPDM NBR, EPDM, Viton, AFM, PTFE NBR, EPDM, Viton, AFM, PTFE
Material of plates 1.4404, 1.4571, titanium 1.4404, 1.4571    
Stand of heat-exchanger Stainless steel, carbon steel+ varnish Stainless steel, carbon steel+ varnish Stainless steel, carbon steel+ varnish Stainless steel, carbon steel+ varnish