Polymer Modification Plant Full Automatic
TECHNICAL SPECIFICATIONS
Grinding and homogenizing Polymer (SBS,APP,KRATON etc.) and bitumen. Feeding : Bitumen and polymer pre-mixture
Flow rate : max. 15 t/hour Density : 1.1 g/cm3
Viscosity : max.20000 mPa s (cP) Heat: 190 °C
Solid Matter :
Machine Entrance :max. 3-6 mm Machine Exit :max. 0.2 mm
MOTOR
130 kW
Speed 3000 min-1
Voltage 400 V,50 Hz,3 phase Starting methode Y/Δ
2. VERTICAL MIXING TANK
a) Frame
- Will be manufactured as vertical rectangular profile.
- Will be manufactured in dimentions as providing 11 m3 volumes.
- Body will be produce 5 mm St37 quality plate.
- Bitumen filling pipe will be 3’’ DN80 ,PN16,DIN2633 1 unit, discharge pipe will be 3’’ DN150,PN16,DIN2633 and 3’’ DN80,PN16,DIN 2633 2 units.
- Control cover will be dimensions of 500x500 mm.
b) Heating
- It will be as providing from from out walls with diathermic hot oil heating.
- Imperviousness test will not be performed under 6 bar.
c) Insulation
- 100 mm rapid wire-mesh rock wool will be comply with TSE ( Turkish Standards Institute ) standarts.
- The exterior surface will be stainless steel plate and will be manufactured as to container dimentions.
d) Mixing System
- 2x 7,5 kW 60 d/min rpm mixing motor
- Drive will be provided with sprockets
- Imperviousness will be obtained at beddings.
- Bearings will be SKF or FAG.
- The Fixed wings at exteriror walls will be mounted so that dispersion will be increased and a homogeneous structure
will be provided.
e) Heat displays will be digital and analogue and two outlets will exits.
f) Built-in connection paddle, ladders and platform will be presented.
3. BITUMEN PUMPS
- Will be 2 ½ XLA type with oil heating.
- Pump capacity will be as 25 t/h bitumen pumping
- Will be 7,5 kW 400 r/min reducer motor coupled.
4. SBS (POLYMER MODIFIED GRANULE) FEEDING UNIT
a) Feed Hopper
- Will have 500 x 500 gap width
- Will be produced of 4mm plate
- In feding helix, it will be mounted with bolt30 m3/h capacity granulate feeding.
- Frame will be in 5 mm Wall thickness from 220 mm diameter pipe.
- Imperviousness will be provided in beddings.
- In bearings SKF or FAG will be used.
- Will 5,5 kW 80 rpm gear unit with coupling drive.
5. PIPE NETWORK AND EQUIPMENTS
a) Pipes
- Will be steel drawn pipes DIN 171175 (DN200,DN150,DN100,DN80,DN65,DN25)
- Mill line will be manufactured as 3’’ inner pipe, 4’’ out jacket pipe.
- Jacket pipes will be welded connection under TSE standarts.
- Jumper pipes will be established from appropriate points of 1’’.
b) Compensatories
- DN 50,DN 80, PN 16 400°C
c) 3 ways and 2 ways valves with heating
- Complied to TSE standarts.
- Pneumatic control type will be used.
- Will provide the conditions of working under high pressure (16 bar) and heat (230 °C)
d) Hot Oil Valves
- KLINGER or THERMO branded hot oil valve with pistons will be used.
- Will be DN 25 PN16, DN65 PN16, DN50 PN16
e) Filter
- Will be with 3 mm wire interior reservoir and it will be cleanable often and easy.
- Will be with 3’’ flange entrance and exit pipe.
6. ELECTRIC AND CONTROL SYSTEM
- Air - Conditioned operator station (2000x2400 mm)
- System will be PLC controlled. (SIEMENS)
- Shalt and control panel will be present in the system.
- The panel will be in type of compiled to IC standarts.
- The mixing period and heat will be controlled automatically.
- The PMB prepared at the system will be automatically serviced to stock tank.
- All of the valves will be controlled at the operation panel by pneumatic actuators during all processed performed.
- Heats and flow will be monitored digitally and manually.
7. CHASSIS
- It will be manufactured as container.
- Bottom chassis will be manufactured by NPI 220 profile.
- All columns and tendons will be manufactured by 120 x 120 bin profile as bin.
- Lifting crampon will be disposed to proper area.
- There will be platform, barrier and ladder
