- Model NO.: LSBLGW380/C
- Cooling Method: Air-cooled
- Compressor Number: 2
- Application Fields: Central Air Conditioning
- Cooling Capacity: 380kw
- Power Supply: 380V/3pH/50Hz
- Climate Type: T1
- Specification: CE
- HS Code: 8418612090
- Type: Air-Cooled
- Selected Voltage: 380V/50HZ
- Noise Level: Low
- Condition: New
- Refrigerant: R134A
- Modular Combination: Yes
- Trademark: TECHWELL or OEM for Chiller
- Origin: China
Air cooled screw water chiller
Environmental responsibility
- A more ecient chiller means less power consumption, which reduces greenhouse gas(CO2) emissions.
- R134a friendly refrigerant has no ozone-depletion potential.
- High eciency,world class,sustainable and reliable performance.
Lowest total cost of ownership
- Reliability, low risk of uncomfortable downtime.
- The best parts, Bitzer Comp. &Danfoss EXV, Shneider electric.
- World-class testing facilities ensure the performance and reliability.
- Each unit was extensively tested to verify its operational reliability and to ensure a smooth startup.
- Serviceability, low maintenance costs.
Silent operation
- Larger dimension impellers reduced speed causing less noise.
- The lower ambient temperature, the lower fan air ow, then reduce noise.
- Intelligent control logic balance the performance and working fan
- numbers to control the noise and power consumption.
- Super low noise model is optional.
Operating cost savings
- The COP was optimized for 50% ~ 75% part load conditions.
- Larger T of cooler reduces HVAC system running cost.
Design exibility
- Six basic capacity modules, wide array of module combination.
- Standard module for exible stock and fast delivery.
- Field-coupled to meet large project tonnage requirements.
- Low initial investment and maintenance cost.
Easy and fast installation
- Compact size and module design save the transportation, lifting and installation cost.
- The unit can be placed in service after being connected with power supply and water supply during eld installation.
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Specification
| LSBLGWXXX/C | 380 | |
| Cooling capacity | kW | 376 |
| Power input | kW | 124 |
| COP | kW/kW | 3.03 |
| IPLV | kW/kW | 3.93 |
| Semi-hermetic screw compressor | Â | |
| Circuit A | Quantity | 1 |
| Circuit B | Quantity | -- |
| Oil recharge | Type | BSE170 |
| Circuit A | L | 30 |
| Circuit B | L | -- |
| Refrigerant | Type | R134a |
| Circuit A | kg | 76 |
| Circuit B | kg | -- |
| Control Type | Â | EXV |
| Evaporator | Type | Shell and tube heat exchanger(DX) |
| Water content | L | 222 |
| Water flow | m³/h | 65.4 |
| Pressure drop | kPa | 39 |
| Max. woking pressure(water side) | MPa | 1 |
| Pipe connection type | Victaulic coupling | |
| Water inlet/outlet pipe dim | DN125 | |
| Condenser | Type | Fin-coil |
| Fan | Quantity | 6 |
| Total air flow | m³/h | 23000x6 |
| Fan speed | rpm | 940 |
| Unit size(LxWxH) | mm | 3810x2280x2370 |
| Shipping weight | kg | 3320 |
| Running weight | kg | 3540 |
| Note: |
| 1) Nominal cooling capacities are based on the following conditions: |
| Chilled water inlet/outlet temp: 12°C/7°C; Outdoor temp (DB/WB):35°C/24°C,Evaporator fouling factor=0.018 m2.°C/kW. |
| 2) The applicable ambient temperature range of R134a air-cooled screw units is 15°C ~ 43°C. |
The multifunctional hammer mill is widely used in crushing various biomass wood waste and straw material. The motor and the hammers are directly connected by the coupling. There is no dead angle during the crushing so the finished product is very fine. The corners of the hammers are welded with high hardness material like carbon tungsten alloy. The welding layer thickness is around 3mm. The lifetime is 7- 8 times by normal 65Mn overall quenching hammer. The rotor has made the balance test and can work backward. It`s the best choice to prepare milled material for pellet machine.
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