1. Introduction Base on the information provided by the client, aiming to assist you in establishing an operational biogas plant that utilizes Napier Grass. Our primary objective is to optimize the biogas project using these organic resources. The specific scope of supply and corresponding prices will be finalized through further negotiations.
2. Equipment Price list No | Unit | Equipment | Characteristic | Quantity | 1 | Feedstock Transport and Storage Unit | Shovel Loader | Bucket volume: 4m3 | 3 | 2 | Weighbridge | Weighing Range: 0-80t, Size: 3.0 × 18.0m, Carbon Steel. | 1 | 3 | Shredder | Particle Size �?/span> 3cm, Capacity: 15 t/h, Including Conveyor Belt | 2 | 4 | Feeding Unit | Solid Feeder | Open Container with Weighing Display; Size: 9.35×4.15×3.46m (H), Material: Carbon Steel; Volume=40 m3; P:7.5KW×3+1.1KW×1; 6 Weighing Sensors; 1 Display, | 2 | 5 |
| Conveyor Belt | Capacity: 15t/h; Width: 1,000mm; Including Windproof Cover. | 2 | 6 |
| Screw Conveyor | Capacity: 15t/h, Screw Diameter: 400mm; Material of Screw: SS304; P:7.5kW×1,ExdIIBT4 | 2 | 7 |
| High Load Reactor | GFS Tank, Size: φ29.03 × 8.4m (H); Including: Enamelled Steels: 9mm 38 pcs, 8mm 38 pcs, 7mm 38 pcs, 6mm 152 pcs; Size: 1.2 × 2.4m; Platform Size: W=800mm,L=2.5m,1pc; Ladder Size: W=650mm.L=11.8m,1pc; Excluding Lightning Rod. | 3 | 8 |
| Observation Window | Observation Window size:DN300,2 pcs | 6 | 9 |
| Positive and Negative Pressure Protector | Positive and Negative Pressure Protector:+1000Pa〜-300Pa | 3 | 10 |
| High Load Reactor Insulation | Extruded polystyrene Board (100mm)�?/span> Insulation Covering According to Owner's Requirements | 3 | 11 |
| Heating Coil | Primary HLR Carbon Steel,DN50,Length: 200m | 2 | 12 |
| Heating Coil | Secondary HLR Carbon Steel,DN50,Length: 100m | 1 | 13 | Anaerobic Digestion Unit | Jacking System | Tools for installing GFS Tank Outrigger and Electric Hoist: 40pcs. Distribution Box: 1pc. | 1 | 14 |
| Paddle Agitator | Primary HLR, Including Support Bracket, Carbon Steel. Blades: L=3,500mm.Carbon Steel. Shaft: L=14,050mm,Carbon Steel. P: 22 KW,ExdIIBT4. | 4 | 15 |
| Paddle Agitator | Primary HLR, Including Support bracket, Carbon Steel. Blades: L=3,500mm.Carbon Steel. Shaft: L=11,600mm.Carbon Steel. P: 18.5kW,ExdIIBT4. | 4 | 16 |
| Paddle Agitator | Secondary HLR, Including Support Bracket, Carbon Steel. Blades: L=3,500mm,Carbon Steel. Shaft:L1=14,050mm,Carbon Steel. P:15kW,ExdIIBT4. | 2 | 17 |
| Paddle Agitator | Secondary HLR, Including Support Bracket, Carbon Steel. Blades: L=3,500mm,Carbon Steel. Shaft:L2=11,600mm,Carbon Steel. P:11kW,ExdIIBT4. | 2 | 18 |
| Double Membrane Gas Holder | Gas Holder on the Tank Roof; Size: φ29.03 X 8.7m (H), Capacity: 3,000 m3, Material of Membrane: Polyester Fiber Membrane. Fan:2 pcs; P:1.5KWx2�?/span>ExdIIBT4. Material of Fan: fiberglass. | 3 | 19 |
| Emergency Generator | Diesel, P:200 KW, Voltage: 415V | 1 | 20 | Pump Unit | Screw Pump | Flow Rate: 60-80 m3/h, Pressure:2bar, Inlet Flange :DN 150,10bar, Outlet Flange:DN150,10bar, P:18.5kW, Material of Stator: Nitrile Butadiene Rubber Material of Rotor: Cr12MoV | 3 | 21 |
| Air Compressor System | For Valves Vperation,0.67m3/min, 0.8MPa, Including: Air Compressor, Dryer, Air Storage Tank, Filter. | 1 | 22 | Solid-Liquid Separation Unit | Solid-Liquid Separator | Screw Press, P:7.5kW, Capacity: 10-15 m3/h, Screen Basket Slot Size:1mm+1mm; Material of Screw :SS304. | 3 | 23 |
| Submersible Mixer(lagoon) | P:5.0KW, Material: SS304. | 1 | 24 | Membrane- Covered Lagoon Unit | Submersible Pump(lagoon) | Centrifugal Pump, Q:100 m3 /h, H:15m,P:15kW. | 2 | 25 |
| Biogas Compressor (lagoon) | P: 7.5KW , Q=5m3/min, ExdIIBT4, Frequency Conversion | 1 | 26 | Biogas Purification and Compression Unit | Chemical Desulfurization System | Desulfurization Tower Size: φ 1.5×7.0m (H), Quantity: 2 pcs; Material of Tower: Carbon Steel. Inlet:200ppm, Outlet:�?10ppm; Including: Ladder and Initial Loading of Desulfurizer- Fe2O3, Weight of Fe2O3 :7.05t.Sulfur Capacity�?/span>25%. | 1 | 27 |
| Biogas Chiller | Processing Capacity: 1,300 m3 /h, P:32kW,ExdIIBT4. Inlet:55°C; Out:15°C; Material : In Contact with Gas Made of Stainless Steel 304. Explosion-proof type, Biogas Dew Point Temperature: 15 °C. Removal Efficiency: 80% | 1 | 28 | Biogas upgrading system | Biogas Upgrading System | Pre-Compression & Membrane Separation System; Fueling Column* 1 set & Fueling Nozzle* 1 set; Capacity: 30,000m3/d(Biogas) | 1 | 29 | Emergency Release Unit | Torch | Pre-Compression & Torch ; Internal Combustion Type, Processing Capacity: 800 m3 /h, Carbon Steel | 1 | 30 | Heating Unit | Heating System | Pre-Compression & Boiler System and Hot water circulation; Capacity: 0.53MW | 1 | 31 |
| Electrical and automation system, Distribution System, Software system | Including MCC cabinet, PLC cabinet, Operator Panel, Field Control Cabinet. Distribution Cabinet and Software and programming | 1 | 32 |
| other components of Distribution System | Cable, Transformer, Lightning protection | 1 | 33 | Electrical and Control Unit For Biogas System | Automation Control Instrument System | Liquid Level, Temperature, Pressure, Flow Rate. Electromagnetic Flowmeters: 4 pcs; Level transmitters : 7 pcs; Level switches : 1 pc; Temperature sensors : 6 pcs; Methane leak alarms: 4 pcs; Biogas pressure sensors : 6 pcs; Air pressure sensors: 3 pcs; Biogas flowmeters: 3 pcs. | 1 | 34 | Pipeline Unit | Pipeline | Piping and Valves | 1 | 35 | Others | Laboratory Instruments | FOS, TAC, PH, TS, VS, NH4-N, Individual Acids. (Laboratory instruments and chemicals, laboratory benches, chairs, fume hoods) | 1 | 36 | equipment Unit | CI Identification Sign | CI Identification Sign (According to Owner's Requirements) | 1 | 37 |
| Biogas Gas Analyzer | Online Gas Analyzer (Fixed Type) , Two Channels ;CH4, H2S, O2, CO2 | 1 | 38 |
| Design and Training Fee | Biogas System Design Including Process, Electrical and Automatic Control. Excluding the Design of Public Facilities (Unrelated to the Process). In Accordance with Chinese Design Standards. | 1 | 39 |
| Transport Inland |
| 1 | 40 | Others | Installation Guidance |
| 1 | 41 |
| Commissioning Guidance |
| 1 |
3. Civil work list No | Name | Structure Type | Specifications | Quantity | Unit | 1 | Napier Grass Yard | Hardened ground (three-sided wall) | Storage time: �?/span>60days | 5,000.00 | m2 | 2 | Solid Feeder Foundation | Reinforced concrete | According to design | 115.20 | m2 | 3 | HLR Foundation and Insulation | Reinforced concrete | φ30.03×0.6m(H)×3sets | 1,274.24 | m3 | 4 | Site Preparation Costs | Graded sand and gravel or pile foundation | According to the geological survey report | _ | _ | 5 | HLR Central Column | Reinforced concrete | 0.5m × 0.5m × 11.5m × 3sets | 8.63 | m3 | 6 | Pump House | light steel structure | 6.0 × 9.0 m | 54.00 | m2 | 7 | Lagoon | HDPE membrane | Storage time: �?/span>90days; Adjustments can be made based on the local biogas slurry disposal situation | 18,000.00 | m3 | 8 | Supporting Platform of separatore | Carbon Steel with Anticorrosion |
| 60.00 | m2 | 9 | Solid Digestate Storage Area | Reinforced concrete (three-sided wall) | 19.0 × 15.0 m | 285.00 | m2 | 10 | Production Room (including boiler room, electrical room, maintenance room, laboratories and equipment control room) | Frame structure | 29.0 × 7.0 m | 203.00 | m2 | 11 | Weighbridge Foundation | Reinforced concrete | 3 × 18m | 54.00 | m2 | 12 | Weighbridge Room | Frame structure(including electrical, air conditioning, and decoration) | L:4.5m × W:3.0m | 13.50 | set | 13 | Office(including restrooms, lounge, meeting rooms) | Frame structure | Customized for client requirements | 1.00 | set | 15 | Biogas Purification Area | Concrete hardened surface | 10.0 × 10.0m | 100.00 | m2 | 16 | Biogas Upgrading Area | Concrete hardened surface | According to design | 1.00 | set | 17 | Equipment Foundations, Pipeline Supports, and Valve Chambers |
| According to design | 1 | set | 18 | Transformer Foundation |
| According to design | 1.00 | set | 19 | Flare Foundation |
| 3.0 × 7.0m | 21.00 | m2 | 20 | General Earthwork (including filling and earthwork transportation inside the plant) |
| According to design | 1 | set | 21 | Electrical Engineering |
| Including lighting, lightning protection, monitoring, not including transformers | 1 | set | 22 | Water Supply and Drainage, Fire Protection, V entilation, and Air Conditioning |
| According to design | 1 | set | 23 | Roads, Hardening, Landscaping, Perimeter Walls, and Gates |
| According to design | 1 | set | 24 | Piping Excavation and Backfilling |
| According to design | 1 | set | 25 | geological exploration |
| According to design | 1 | set |
Remarks: The content of the above list is a preliminary plan, serving as a reference for the client's civil engineering estimation, and there will be all changes after detailed design; can be responsible for the design, and the client or a third party commissioned by the client will convert the drawings according to the local design specifications .
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