Product Overview
The Low-E Glass Washer is a horizontal glass washing and drying machine designed for cleaning coated and uncoated flat glass before downstream processing. The machine combines pre-washing, multi-stage brushing, rinsing, and air-knife drying in one continuous system.
Technical Specifications
|
Parameter |
Standard Configuration |
|
Maximum glass size |
2000 mm |
|
Minimum glass size |
300 × 450 mm |
|
Glass thickness |
3–19 mm |
|
Washing speed |
Up to 12 m/min at 5 mm; 6–8 m/min for thicker glass |
|
Total installed power |
30 kW |
|
Blower power |
22 kW |
|
Brush configuration |
3 pairs; third upper brush is soft type for Low-E |
|
Roller diameter |
70 mm |
|
Water tanks |
3 stainless-steel tanks |
|
Air knives |
3 pairs |
|
Table height |
850 ± 50 mm |
|
Machine dimensions |
5850 × 3000 × 900 mm |
|
Machine weight |
Approx. 3300 kg |
Cleaning Performance & Operational Benefits
Low-E surface protection: The dedicated soft-brush arrangement is intended for coated glass where excessive mechanical contact could affect the surface.
Multi-stage cleaning: Pre-washing, brushing, and rinsing separate major cleaning tasks instead of relying on a single brush stage.
Reduced residual water: Multiple air knives improve water removal before downstream processing.
Lower handling risk: Continuous horizontal conveying reduces the need for manual repositioning between washing and drying stages.
Production adaptability: Variable conveying speed allows the cleaning cycle to be matched with different glass thicknesses and line throughput requirements.
Maintenance access: The washing and drying section can be lifted for brush replacement and routine servicing.
Applications
The Low-E Glass Washer is suitable for:
Insulating glass production: Cleaning glass before assembly and sealing.
Tempered glass production: Removing processing dust and particles before tempering.
Laminated glass production: Preparing clean glass surfaces before lamination.
Low-E glass processing: Cleaning coated architectural and energy-efficient glazing products.
General flat glass processing: Washing and drying clear or other compatible coated glass within the specified thickness range.
Customization & Line Integration
The washer can be configured according to maximum glass size, thickness range, washing speed, water treatment requirements, and available factory space. Options may include deionized-water rinsing, customized conveying dimensions, electrical specifications, and interface arrangements for upstream or downstream equipment.
For complete production lines, the machine can be integrated with glass cutting, edging, drilling, insulating-glass, tempering, or laminating processes. Final configuration should be confirmed from the customer's glass dimensions, coating type, throughput target, plant layout, and utility conditions before production.
Quality Control & Machine Testing
Component Inspection: Key mechanical, electrical, conveying, washing, and drying components are checked against the approved machine configuration before assembly.
Assembly Inspection: Conveyor alignment, brush positioning, roller movement, water circulation, and air-knife installation are inspected during machine assembly.
Electrical Testing: Motors, control components, sensors, safety devices, and electrical connections are tested before shipment.
Washing & Drying Test: The completed machine is operated to verify water delivery, brush rotation, glass conveying, rinsing, and drying performance.
Trial Run: A complete machine trial run is conducted before dispatch to identify abnormal vibration, water leakage, conveying instability, or control-system faults.
Final Inspection: Machine dimensions, configuration, operating functions, and visible workmanship are checked against the confirmed order specifications before packing and shipment.
Product Details
FAQ
Q: What water quality is recommended for the final rinse?
A: Clean process water is required for normal washing. For applications with strict surface-cleanliness requirements, a deionized-water final rinse can be specified to reduce mineral or water-spot residues after drying.
Q: Does the machine require a water filtration or circulation system?
A: A water circulation arrangement is recommended for continuous production to control suspended particles and reduce unnecessary water consumption. Filtration, water replenishment, drainage, and water-treatment requirements can be configured according to production volume and local water quality.
Q: What utilities are required for installation?
A: The machine requires an electrical power supply, process water, drainage, and suitable ventilation or working-space conditions. Electrical specifications should be confirmed according to the installation country before shipment, including voltage, frequency, and phase requirements.
Q: Can the washer be used as a standalone machine?
A: Yes. It can operate as an independent washing and drying unit when manual loading and unloading are acceptable.
Q: What maintenance is required during regular operation?
A: Routine maintenance mainly includes cleaning water tanks and filters, inspecting brushes and conveying rollers, checking spray nozzles and air knives, and removing accumulated glass particles. Cleaning intervals should be adjusted according to production volume and glass contamination levels.
Q: Can spare parts be supplied with the machine?
A: Yes. Common wear parts such as brushes, rollers, spray components, seals, and other service parts can be supplied for scheduled maintenance or replacement. The recommended spare-parts list should be confirmed according to the final machine configuration.
Q: What is the typical delivery time for a Low-E Glass Washer?
A: Standard configurations are typically delivered within 60–90 days after order confirmation and production details are finalized. The final schedule depends on the machine configuration, customization requirements, and production plan.
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