400KW biogas Pre-treatment System includes Avespeed desulfurizer and Avespeed QC-03 Biogas Pre-treatment System.Avespeed desulfurizer is completely R&D by Avespeed and is being produced under National Standard. The corresponding design is very suitable for those small and medium-size animal farms, kitchen waste treatment plant, etc.
The main features are as follows:
1. Biogas genset matched: 8kw-200kw.
2. Biogas flow rate: 5M3~150M3/Hour.
3. Main function: Remove Hydrogen Sulphide, Water vapor and Particle.
4. Technology parameter: H2S≤ 250PPM; Relative Humidity≤ 80%; Particle size≤ 50μ M; Particle content≤ 30mg/Nm3.
5. Life time of desulfurizer: 3000 hours(depending on actual case).
Avespeed QC-03 Biogas Pre-treatment system is researched and developed according to the characteristics of marsh gas in our country and with reference to the design data of international gas-disposing system and the experience from the actual projects in our country. This system is suitable for all kinds of gas pretreatment equipment in the marsh gas electricity generation projects.
1. According to the customer's requirement, we could tailor the design of this system as detachable system and undetachable system.
2. Frequency inverter unit control can strengthen the stability and flexibility when the system is operating.
3. The system has full automatic controls and automatic/manual transformation, and the generator set control the system's automatic style, operation and gas consumption.
4. The system adopts etch proof design which extends its service life.
5. The capacity of this system is 300Nm3/h-3000Nm3/h, (Many specification options). This system is safety and reliable, and it has many advantages, such as long-time operation on line, easy to install and repair, low cost, etc.
| Generating set model | 150GF-NK | 450GF1-NK | 400GF1-NK | 600GF-NK |
| Engine model | 4190Z1 | 12V190ZLDZ-2 | 12V190Z-2 | 12V190ZLZ |
| Excitation | Brushless phase compound excitation(three-phase four-wire)automatic voltage regulation, F class insulation |
| Rated power | 150 kW | 450 kW | 400 kW | 600 kW |
| Rated voltage | 400V |
| Rated rev | 1500 r/min | 1000 r/min | 1500 r/min |
| Rated current | 270A | 819 A | 728 A | 1082 A |
| Power factor | 0.8(lagging) |
| Starting mode | 24DC starting |
| Cooling water system | Open type with heat exchanger |
| Overhaul time | ≥18000h |
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