KEY FEATURES
- Wide range of metallurgies developed for industry needs
- Various patterns & bar designs available
- Custom designed plates are developed in shortest time on CNC
- Continuous development of new cost-effective material and designs
PARASON – The Prime source for Refiners & Refiner Plates
Compact, sturdy, latest mechanism and most importantly, the refiner plates bar designs to suit specific applications are special features of Parason TDR. TDR is the result of ACCUMULATED PRECISION making this machine unique in the paper world. Parason refiners have more than 2000 installations within 15 years and this is a direct indicator of its supreme performance.
FURTHER REFINING OF REFINERS
The inclusion of splined shaft technology in Parason TDR permits rotor movement with longer force resulting in uniform floating conditions under stock pressure of 1-2 kg/cm2.
The use of unique and high technology of centrifugally casted martensitic stainless steel shaft sleeves offers maintenance-free working for years.
Application & Salient Feature
Parason – The Prime Source for Refiners & Refiner Plates…
Compact, Sturdy, Latest mechanism and most importantly the refiner plates bar design to suit specific application are special features of Parason TDR. TDR is the result of ACCUMULATED PRECISION making this machine so unique in the paper world. Parason has more than 2000 installation within a span of 15 years and this is direct indicator of its supreme performance.
Further Specifications of Refiners
The inclusion of splined shaft technology in Parason TDR, permits rotor movement with longer force resulting in uniform floating conditions under stock pressure of 1— 2 Kg/cm2. The use of unique and high technology of centrifugally casted martensitic stainless steel shaft sleeves offers maintenance free working for year and years.
PARASON TDR
- Rotor 60% lighter
- 180% larger opening
- No bolting on surface
- No bolting on surface
- Large refining area
- Saves energy by min. 20%
- Low cost per tonne
CONVENTIONAL DDR
- Heavy rotor, Poor life
- Bolts on bar surface-reduced refining area
- On run breakages occur
- Higher energy consumption
- More down time for plate change
EXCLUSIVE FEATURES:
- Replace gear coupling by tyre coupling
- Sturdy and speedy operation
- Consumes less power
- Virtually maintenance free operation
- Uniform wear of plates on both faces is achieved
Splined Shaft
Splined shaft technology has enabled to reduce weight of shaft assembly. PARASON TDR is manufactured with splined shaft to achieve easy movement flotation of rotor. Uniform wear of discs on both faces.
A Unique Schenck Germany Analyzer to Analyze
- Spectrum of frequency
- Tracking
- Transfer
- Balancing
- Alignment
- Bearing Vibration
- Bearing Condition
- Shaft Vibration
- Shaft Vibration Sumac
- Temperature
- Sound
- Axial Position
- Process Parameter
- Oscilloscope
- Ultramodern Technology
- Analysis of Overall Evaluation
Automation System
Special feature to operate refiner with full auto control mechanism with SP (Set Point) feature saves power with uniform refining.
Oil Bath
This is the only system that provides positive lubrication to the bearings. The continuous feeding of oil ensures soft, smooth, trouble-free & vibration less operation of PARASON Refiner.
P&I Diagram of Tri Disc Refiner
Main Specifications:
| Type | A mm | B mm | C mm | D mm | E mm | F mm | G mm | H mm | Disc mm |
|---|---|---|---|---|---|---|---|---|---|
| TDR - 13 | 1325 | 470 | 235 | 750 | 650 | 600 | 530 | 340 | 330 |
| TDR - 17 | 1455 | 520 | 240 | 795 | 745 | 760 | 620 | 410 | 420 |
| TDR - 21 | 1660 | 636 | 260 | 1000 | 900 | 930 | 760 | 500 | 508 |
| TDR - 24 | 1700 | 665 | 250 | 1000 | 1000 | 1035 | 760 | 5000 | 610 |
| TDR - 26 | 2250 | 800 | 300 | 1300 | 1250 | 1095 | 935 | 650 | 660 |
| TDR - 30 | 2250 | 800 | 300 | 1300 | 1250 | 1095 | 935 | 650 | 762 |
| TDR - 34 | 2750 | 950 | 350 | 1600 | 1500 | 1150 | 1200 | 750 | 864 |
| TDR - 38 | 2750 | 950 | 350 | 1600 | 1500 | 1150 | 1200 | 750 | 965 |
TECHNICAL DATA:
| Model | *TDR-13 | TDR-17 | TDR-21 | TDR-24 | TDR-26 | TDR-30 | TDR-34 | TDR-38 | |
|---|---|---|---|---|---|---|---|---|---|
| Hydraulic Capacity | TPD | 10-15 | 15-45 | 20-70 | 40-140 | 80-140 | 80-200 | 120-250 | 140-400 |
| Consistency | % | 4.0-5.0 | 4.0-5.0 | 4.0-5.0 | 4.0-5.0 | 4.0-5.0 | 4.0-5.0 | 4.0-5.0 | 4.0-5.0 |
| Motor Rating | Hp | 30-60 | 100-150 | 200-300 | 350-450 | 500-550 | 600-650 | 900-1200 | 900-1200 |
| Refiner Speed | RPM | 960 | 960 | 960 | 720 | 720 | 600 | 600 | 525 |
| Stock Inlet Pressure | (Kg/cm2) | 1.5-2.0 | 1.5-2.0 | 1.5-2.0 | 1.5-2.0 | 1.5-2.0 | 1.5-2.0 | 1.5-2.0 | 1.5-2.0 |
| Appox. Weight | Kg | 500 | 7000 | 1600 | 2500 | 3000 | 3000 | 4500 | 5500 |
MANUFACTURING FEATURES:
| Cylinder Housing | S.G.Iron (IS-1865-1974) |
| Main Body | M.S. fabricated and stress relieved |
| Shafts | Precisely ground finished splined shafts made in SAE — 8620 forgings case carburized and hardened. |
| Parts Contacting stock | Stainless Steel casting grade SS-304 |
| Packing box system | Stainless Steel grade SS-304 gland sealing with cooling system |
| Coupling | Tyre and Geared |
| Bearings | Standard make |
| Adjustment of disc | By manual for auto-operated control system panel with dual speed gear motor. |
| Auto Control system | Optional |
Photos:
