LS8 Series High-Efficiency Perc Dry Cleaning Machine
Professional Closed-Loop System for Industrial & Commercial Textile Care
The LS8 Series is a premier, fully enclosed Perchloroethylene (Perc) dry cleaning solution engineered for large to medium-sized laundry enterprises, government institutions, and professional dry cleaning service providers. Designed with a focus on speed, energy efficiency, and operational simplicity, this series sets the standard for high-performance Perc solvent recovery and fabric care.
Core Operational Advantages
Streamlined Interface & Control
Equipped with a "plug-and-play" operating logic, the LS8 Series allows for one-touch wash cycles. The visual point-map control interface provides real-time monitoring at a glance.
- Pre-Programmed Versatility: Includes 30 built-in, customizable wash programs to meet specific textile requirements.
- Ease of Use: Simplifies complex industrial processes for rapid staff training and consistent results.
Rapid Solvent Distillation & Purification
Utilizing advanced U-type distillation heating technology, the system prevents solvent overheating and acidification.
- High-Volume Processing: The efficient distillation cycle only requires sludge removal once every 15-20 cycles, significantly reducing operator contact with solvents and improving workplace safety.
- Precision Recovery: Maintains solvent integrity for long-term reuse without compromising cleaning power.
Heat Pump Assisted Energy Savings
The integrated refrigeration heat pump captures waste heat and redirects it back into the drying system.
- Dynamic Cooling Control: Features an automatic thermodynamic cooling water valve that adjusts based on operating temperatures.
- 30% Energy Reduction: Rapid temperature rise during the drying phase significantly cuts cycle times and energy consumption.
Technical Engineering & Specialized Features
| Feature |
Industrial Benefit |
| Triple Stainless Steel Tanks |
High-grade corrosion-resistant construction ensures an extended equipment lifecycle. |
| Micro-Pressure Level Sensors |
Provides maintenance-free, high-sensitivity detection of drum fluid levels for precise control. |
| Dual Oil-Water Separators |
Automated drainage system prevents solvent vapor leakage and environmental contamination. |
| Centrifugal Filtration System |
Large-capacity stainless steel filters remove microscopic dust and odors, preventing garment "graying." |
| Inverter Drive System |
Variable frequency control ensures smooth speed transitions, low noise, and mechanical longevity. |
Advanced Safety & Environmental Compliance
Solvent Odor & Safety Control
- Carbon Adsorption Deodorization: An integrated carbon system captures residual solvent odors before unloading, protecting operators from chemical exposure.
- Anti-Overflow Protection: The distillation tank includes an anti-overflow control to prevent system contamination caused by operational errors.
- Thermal Protection: Distillation condenser temperature monitors prevent solvent vaporization or overheating due to external faults.
Internal Steam Circulation
- U-Type Heating Structure: Features a dedicated water-shortage alarm. This design ensures balanced heat distribution in the air ducts and distillation unit, preventing the acidification of Perc that can damage both garments and internal components.
- Thermal Conductivity Flow Control: Automatically detects solvent recovery flow using high-sensitivity sensors that are non-clogging and maintenance-free.
Strategic Technical Matrix
- High-Efficiency Recovery: The fully enclosed refrigeration recovery unit utilizes high-temperature differentials for maximum solvent yield.
- Durable Filtration: Equipped with high-quality, reusable filter plates within a clamp-style centrifugal housing for easy maintenance and consistent solvent clarity.
The LS8 Series Perc Dry Cleaning Machine combines robust industrial engineering with sophisticated safety protocols, providing a reliable, high-yield asset for demanding commercial laundry environments.
Product Parameters
Perchloroethylene Dry Cleaning Machine - LS Series
| Attributes |
LS-816 |
LS-820 |
LS-825 |
LS-830 |
| Rated Capacity (kg) |
16 |
20 |
25 |
30 |
| Capacity of drum (L) |
285 |
350 |
500 |
600 |
| Drive Motor Power (kw) |
2.2 |
2.2 |
4 |
4 |
| Fan Motor Power (kw) |
1.5 |
1.5 |
2.2 |
2.2 |
| Filter Motor Power (kw) |
0.55 |
0.55 |
0.55 |
0.55 |
| Pump Power (kw) |
0.55 |
0.55 |
0.55 |
0.55 |
| Refrigerator System (kw) |
2.25 |
2.25 |
3.75 |
3.75 |
| Solvent Tank Volume (L) |
444 |
444 |
780 |
780 |
| Distillation Tank Volume (L) |
220 |
220 |
260 |
260 |
| Heating Type |
Electricity (12kw)/Steam |
Electricity (12kw)/Steam
|
Steam |
Steam |
| Power Supply (V) |
220/240/380/415 |
220/240/380/415 |
220/240/380/415 |
220/240/380/415 |
| Frequency (Hz) |
50/60 |
50/60 |
50/60 |
50/60 |
| Dimension (L.W.H) (mm) |
2100×1420×2300 |
2100×1520×2300 |
2300×1400×2500 |
2300x1600x2500 |
| N.W. (kg) |
1400 |
1600 |
1800 |
2000 |
Key Features
- With washing, extracting, and drying function in one machine.
- Fully automatic and fully enclosed, easy to operate, repair and testing more convenient.
- Stainless steel drum, good appearance.
- With recycle working system, recycling rate can reach to 99.8%, save solvent (perchloroethylene), no pollution to the air, no harm to the users.
- Heating type: electricity or steam.
After Sales Service
- The whole machine has been guaranteed for 1 year.
- Providing lifelong technical support.
- Guarantee of spare parts supply.
- Engineers available to service machinery overseas.
Frequently Asked Questions: LS8 Series Perc Dry Cleaning Technology
Q1: What makes the LS8 Series "fully enclosed," and why is it important?
The LS8 Series is a 6th-generation closed-loop system. This means that during the wash, extract, and dry cycles, the perchloroethylene (Perc) solvent and its vapors are contained within a sealed circuit. This design is critical for environmental compliance, as it achieves nearly 100% solvent recovery, minimizes chemical odors in the workplace, and reduces solvent consumption costs.
Q2: How does the U-type distillation technology prevent solvent acidification?
Traditional heating can create "hot spots" that cause Perc to break down into acidic byproducts, which can corrode the machine and damage delicate fabrics. Our U-type internal circulation heating provides a larger, more uniform heating surface area. Combined with an automated water-shortage alarm, it ensures the solvent is purified quickly at stable temperatures, preventing acidification and extending the life of the solvent.
Q3: How often does the distillation tank need to be cleaned?
Due to the high-efficiency filtration and advanced distillation logic, the LS8 Series typically only requires sludge removal (cleaning) once every 15 to 20 distillation cycles. This significantly reduces the manual labor required and limits the operator's exposure to solvent waste compared to older-generation machines.
Q4: Can this machine prevent the common "graying" effect on light-colored clothes?
Yes. Graying is usually caused by microscopic dust and redeposited dyes in recycled solvent. The LS8 Series utilizes a Large-Capacity Stainless Steel Centrifugal Filter equipped with high-quality filter plates. This system removes even the smallest particulate matter and pigments, ensuring the solvent remains crystal clear for every load.
Q5: How does the heat pump assisted heating save 30% on energy?
Standard machines vent heat or use excessive electricity to reach drying temperatures. The LS8 Series uses a Refrigeration Heat Pump System that captures the heat generated during the solvent cooling/condensation phase and "recycles" it back into the drying air duct. This thermal energy recovery allows the machine to reach drying temperatures much faster while significantly lowering total kilowatt usage.
Q6: Is there a safety system to prevent solvent leaks or overflows?
Absolutely. The machine is equipped with Micro-pressure Liquid Level Sensors for precise drum control and a specialized Anti-overflow Sensor in the distillation tank. These sensors automatically detect irregular levels and stop the pump or heating process to prevent accidental spills or system contamination.
Q7: How are residual odors handled before the operator opens the door?
To protect operator health, the LS8 Series features a Built-in Carbon Adsorption & Deodorization Device. In the final stage of the cycle, air is pulled through an activated carbon bed to capture any remaining Perc molecules, ensuring that the air released when the door opens is clean and odor-free.
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