Urea-Formaldehyde Resin Production Line equipment configuration:

• 1) Base material tank

• 2) Measuring tank

• 3) Reactor, condenser

• 4) Gathering tank

• 5) Finished products tank

• 6) Filling machine

• 7) Steam boiler

• 8) Water cooling system

• 9) Vacuum system,

• 10) Material pump

• 4. Production process:

Production Steps: Preparation of raw materials→ mixing and dissolve→ addition reaction→ condensation polymerization→ vacuum and dehydration→ cooling and discharging.

• 1) The preparation of all kinds of raw materials should be according to UF resin technical formula;

• 2) Firstly add formaldehyde and other solvents into reactor to adjust PH value;

• 3) Add Urea and stir until it dissolve completely;

• 4) Heat up to required temperature of the kettle, then reflux for condensation.

• 5) Add acid to adjust PH value, and make condensation polymerization;

• 6) After the condensation polymerization is finished, adjust PH value to neutral, and then start vacuum system for dehydration.

• 7) Add the remaining urea, stirring and mixing;

• 8) Take some samples for testing, if meets product requirements, cool down the temperature, delivery to finished product tank, and then discharge out materials for packaging.

Production line specifications:

• 1) 500L Urea-formaldehyde (UF) resin production line;

• 2) 2000L Urea-formaldehyde (UF) resin production line;

• 3) 3000L Urea-formaldehyde (UF) resin production line;

• 4) 5000L Urea-formaldehyde (UF) resin production line;

• 5) 6000L Urea-formaldehyde (UF) resin production line;

• 6) 8000L Urea-formaldehyde (UF) resin production line;

• 7) 10000L Urea-formaldehyde (UF) resin production line;

• 8) 12000L Urea-formaldehyde (UF) resin production line;

• 9) 15000L Urea-formaldehyde (UF) resin production line;

• 10) 20000L Urea-formaldehyde (UF) resin production line;

• 11) 25000L Urea-formaldehyde (UF) resin production line;

• 12) 30000L Urea-formaldehyde (UF) resin production line;

• 13) 35000L Urea-formaldehyde (UF) resin production line;

• 14) 40000L Urea-formaldehyde (UF) resin production line;

• 15) 50000L Urea-formaldehyde (UF) resin production line;

Machine Introduction:

customzied part: motor brand, agitator type, electric control (PLC or semi-auto) ect

Machine features:
Component: kettle (cylinder), kettle cover (dished heads), jacket or coils (heating, cooling), agitator (anchor type, paddle type, turbine type etc.) drive (motor reducer), seal device (mechanical seal), support (platform, leg), insulating material etc..
Accessories: according to customer needs to install the level meter, manhole, sight glass lamp, temperature sensor, pressure gauge, vacuum pump, discharge valve ect.
Distribution box: reactor motor start and stop, speed frequency control, temperature control devices and other electric devices in above accessories.
Material: all contacting part made by SS304 or SS316L, to ensure final products purity.
Capacity: we supply from lab to mass production, 50L~20000L available.
Motor: from well-known Chinese brand or Siemens or ABB as per clients’ request.
Reducer: from well-known Chinese brand
Heating provision: out-jacket or out-coil type, considering heating way & reactor capacity to recommend.
Cooling Provision: inner coil optional
Insulation: PU/Rock wool, optional, normally do the insulation after installation at user’s site.
Heat exchanger/condenser: SS304, SS316L as option, condenser areas is matched with reactor capacity.
Vertical column: SS304 or SS316L
Oil-water seperator: SS304 or SS316L, capacity is matched with reactor capacity.

Technical parameter of 5000L reactor and other capacities: