Qingdao Lenado Intelligent Equipment Co., Ltd. is one of the most reliable manufacturers and suppliers of cng daughter station compressor in China. With a professional production team, we are able to meet the needs of the majority of our customers. Welcome to wholesale bulk customized cng daughter station compressor from our factory.
Basic Product Introduction
The CNG daughter station compressor is the core equipment responsible for boosting natural gas-sourced from tube trailers or low-pressure pipeline networks-to the specific pressure required for vehicle refueling. Unlike traditional mother station compressors, daughter station compressors must handle more frequent start-stop cycles, wider pressure fluctuations (with inlet pressures ranging from 3 MPa to 20 MPa), and stricter limits on noise levels and energy consumption. Our equipment features a horizontal balanced-opposed structural design, integrating inlet filtration, four-stage compression, after-cooling, and a PLC automatic control system into a single unit. Each unit undergoes a rigorous 72-hour full-load test prior to leaving the factory.
Specifications and Parameters
|
Equipment Name |
Model |
Avg. Displacement (Nm³/h) |
Motor Power (kW) |
Equipment Dimensions (mm) |
Remarks |
|
Dual-system Compressor |
TYCZ-S-1200 |
1200 |
30×2 |
4200×2300×2500 |
With 2 dual-nozzle dispensers |
|
TYCZ-S-1600 |
1600 |
37×2 |
4200×2300×2600 |
With 2-3 dual-nozzle dispensers |
|
|
TYCZ-S-2400 |
2400 |
45×2 |
4200×2300×2600 |
With 3-4 dual-nozzle dispensers |
|
|
TYCZ-S-4000 |
4000 |
90×2 |
4200×2600×3050 |
With 5-6 dual-nozzle dispensers |
|
|
TYCZ-S-4500 |
4500 |
110×2 |
4200×2600×3100 |
With 5-6 dual-nozzle dispensers |
|
|
Compressor Integrated Skid |
TYCZ-JS-1200 |
1200 |
30×2 |
8000×2300×2500 |
Integrated 2.0m³ cylinder group, 1 unloading column, 1 dispenser |
|
TYCZ-JS-1600 |
1600 |
37×2 |
9000×2300×2600 |
Integrated 2.0m³ cylinder group, 1 unloading column, 2 dual-nozzle dispensers |
|
|
TYCZ-JS-2400 |
2400 |
45×2 |
12000×2800×3000 |
Integrated 3.0m³ cylinder group, 1 unloading column, 2 dual-nozzle dispensers |
|
|
TYCZ-JS-4000 |
4000 |
90×2 |
12000×2800×3000 |
Integrated 3.0m³ cylinder group, 1 unloading column, 4 dual-nozzle dispensers |
Features and Advantages
Customer Concern 1: "Inlet pressure fluctuates significantly; can the compressor adapt automatically?"
Feature: Fully automatic pressure-following control system that monitors inlet pressure in real-time and automatically adjusts the number of active compression stages.
Advantage: Eliminates the need for manual switching of gas sources or manual valve adjustments.
Benefit: Ensures stable discharge pressure throughout the entire depletion cycle of a tube trailer-from full pressure down to residual pressure-thereby increasing the utilization rate of a single tube trailer by 22%.
Evidence: Third-party test reports demonstrate that as the inlet pressure drops from 20 MPa to 3 MPa, the discharge flow rate fluctuation remains within ±5%.
Customer Concern 2: "How many days does it take to repair a compressor? How long is the wait for spare parts?"
Feature: Modular valve assembly and gas valve design that allows for cleaning without disassembly.
Advantage: 80% of routine maintenance tasks can be completed within 4 hours, requiring no heavy lifting equipment.
Benefit: You do not need to invest in a backup compressor unit, nor do you need to tie up significant capital in warehouse inventory for spare parts.
Evidence: Existing customers report an average annual unplanned downtime of 11 hours-significantly lower than the industry average of 34 hours.
Customer Concern 3: "How much is the monthly electricity bill? Will efficiency decline after three years?"
Feature: An infinitely variable speed motor matches power consumption to actual gas demand, while an oil-free cylinder lubrication design prevents the degradation of heat exchange efficiency caused by oil contamination.
Advantage: Achieves 18% to 25% energy savings during partial-load operation compared to traditional unloading methods.
Benefit: The electricity bill you see in the first year will remain very close to that figure in the third year. Evidence: We can provide a summary table of three years' energy consumption records for an identical equipment model operating under similar working conditions.
Customer Concern 4: "Once the equipment arrives in my country, who will handle the installation and commissioning? Are the accompanying documents complete?"
Feature: Prior to shipment, the equipment undergoes full certification in accordance with IEC/ATEX standards. It is shipped with a complete package of compliance documents for pressure vessels, as well as installation and commissioning checklists provided in both Chinese and English.
Advantage: Your local electricians and pipefitters can complete the equipment positioning and wiring simply by following the provided technical drawings.
Benefit: Smooth customs clearance, hassle-free final acceptance, and no delays in startup while waiting for the manufacturer's engineers to become available.
Evidence: We can provide scanned samples of complete documentation sets recently supplied to clients in Southeast Asia, the Middle East, and South America.
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