Use of ozone in industrial laundry

1. What is the difference between the ranges?

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The ranges consist of the ozone generator, complete with compressor, and the oxygen concentrator. A key distinction lies with the HIDRO VT ranges; these are designed to inject ozone directly into the water pipe, essentially infiltrating the water supply line that feeds the washing machines. To achieve this, they are equipped with a pump and a venturi for injecting the ozone gas into the pipeline, along with a contact tower that ensures the mixture is homogeneous. Conversely, the HIDRO V ranges inject ozone into a buffer water tank through a recirculation system using a pump and venturi.

Another notable difference pertains to control mechanisms. The -EPS variants feature an automatic power control governed by a PLC, ensuring consistent ozone levels dissolved in the water during washing. On the other hand, the -ES variants come with manual power control, introducing a fixed amount of ozone that can lead to variability in ozone levels across different washes based on water conditions.

2. Which range do you recommend?

The choice depends on your hydraulic system's setup. For those with a buffer tank supplying water to the washing machines, a HIDRO V is recommended. Conversely, if you lack a buffer tank, installing a HIDRO VT on the main line supplying water to all washing machines is advisable.

In terms of control, the -EPS option is preferable for its automatic capabilities; however, if budget constraints exist, the -ES can serve as a viable option, with the understanding that some washes may experience fluctuations in ozone levels.

Advantages of Ozone Laundry & Dishwashing

Generally, ozone utilization offers two categories of savings: Hard savings and Soft savings. Hard savings refer to quantifiable cash savings achieved through effective ozone application in the washing process. In contrast, Soft savings are more nuanced and become apparent over an extended period of study.

Safety is enhanced with PLC control, which monitors washing machine operations and automatically disables ozone generators when drains are open or the generator operates continuously for more than thirty (30) minutes.

HARD SAVINGS

1. Water Savings - Achieve a 30% reduction in water consumption by optimizing wash formulas.

2. Heating Fuel - Experience a 70 to 80% decrease in wash temperatures for all formulas, thanks to ozone's ability to maintain active chemicals (oxygen) throughout the washing cycle.

3. Production Time - A 20 to 25% reduction in production time based on more efficient wash programs.

4. Chemical Savings - Save 25 to 30% on chemicals due to the regeneration of washing agents.

SOFT SAVINGS

1. Linen Savings - The replacement of linen is significantly reduced; some linens can last two to three times longer due to less wash time, reduced chemical exposure, and ozone's role as an anti-chlor in wash cycles post-bleach.

2. Reduced Dryer Fuel - Ozone enhances water removal from linens through chemical action, thereby improving drying efficiency.

3. Maintenance Savings - Less frequent operation time reduces maintenance needs for equipment like motors and bearings.

4. Equipment Longevity - By decreasing formula usage by about 25%, the machinery replacement cycle is extended, thus reducing overall costs.

5. Enhanced Operating Environment - Lowering hot water usage improves workplace conditions with cooler air temperatures and reduced humidity.

6. Softer Linen for Guest Comfort - Reduced chemical usage decreases residual chemicals in fabrics, helping prevent bedsores in patients at nursing homes.

7. Odor Removal - Ozone effectively eliminates unpleasant smells from air and fabrics, enhancing guest comfort.

8. Better Ironing and Finishing - Eliminating residual chemicals increases the effectiveness of starch on table linens, reducing the need for fabric softeners as the material regains its natural softness.

9. Waste Water Improvement - Ozone enhances waste water quality by removing or reducing alkalis from washing chemicals or chlorine bleach, leading to better discharge quality regarding BOD, COD, and FOG contamination.

10. Reduced Waste Water Odor - Ozone can diminish unpleasant smells in waste water.

11. Enhanced Waste Treatment Operations - Ozone improves the functioning of various waste water treatment systems by pre-flocculating solids for more efficient removal.

12. Reduced Chemical Requirements - Operating costs are lowered through reduced chemical levels needed for waste treatment systems such as DAF or membrane systems.

Ozone serves as a rapid and effective oxidizer when incorporated into the break wash cycle, efficiently removing soil bound by alkalis and detergents.

If you seek more information, feel free to explore professional ozone generators.