Hotel Air Conditioners Always "Scaling"? Online Residual Chlorine Sensor Serves as the "Cloud Steward", Automatically Adjusts Chemical Dosage & Increases Heat Exchange Efficiency by 7% While Saving Labor

In five - star hotels, the stable operation of the central air - conditioning circulating water system is of crucial importance. If the residual chlorine in the circulating water is insufficient, bacteria and algae are likely to grow. These bacteria and algae will form scale on the heat exchange tubes, significantly reducing the cooling or heating efficiency. Statistics show that this can increase the air - conditioning energy consumption by more than 15%, greatly increasing the hotel's operating costs. Next, the manufacturer of residual chlorine water quality monitors will explain it in detail for you!

The traditional treatment method relies on the engineering department staff. Two people are arranged for each shift to conduct manual chemical dosing and sampling detection every day. This is a time - consuming task, taking 3 hours every day. Moreover, the staff controls the chemical dosage based on experience, which leads to fluctuating residual chlorine concentrations. When the residual chlorine is low, bacteria and algae will grow rampantly; when the residual chlorine is high, it will corrode the pipes. Once, a hotel had to replace two batches of heat exchange tubes within half a year due to this problem, with a loss of more than 80,000 yuan.

 Solutions of Online Residual Chlorine Water Quality Sensors

Now, the online automatic residual chlorine sensor provides a perfect solution to these problems. This sensor can be directly connected to the circulating water pipeline to monitor the residual chlorine concentration in real - time. Its detection range is 0 - 5mg/L, and the accuracy can reach ±0.05mg/L, providing very accurate data.

The monitored data will be synchronously uploaded to the cloud management platform. When the residual chlorine concentration is lower than the preset standard (in the central air - conditioning system, the commonly used standard is 0.2 - 0.5mg/L), the sensor will automatically link with the chemical dosing pump to add chemicals; when the residual chlorine is higher than the upper limit, the chemical dosing will be suspended, thus precisely controlling the residual chlorine concentration to be stable.

  Value Brought by Practical Applications

After a five - star hotel installed this online residual chlorine water quality sensor, the effect was immediate. The growth rate of bacteria and algae in the circulating water dropped significantly from the original 8% to 0.5%, and the heat exchange efficiency increased by 7%. This saves about 12,000 yuan in air - conditioning electricity bills per month, greatly reducing the operating costs.

The labor cost of the engineering department has also been reduced by 60%. The staff no longer need to repeatedly perform chemical dosing and detection work. Moreover, since the residual chlorine concentration is precisely controlled, the problem of pipe corrosion is avoided, and the service life of the heat exchange tubes has been extended from 3 years to 5 years, saving the hotel a large amount of equipment replacement costs.

  Key Considerations for Enterprise Decision - Making

The difference between "manual control based on experience" and "cloud - based automatic adjustment" is very obvious. Manual control based on experience is not only time - consuming and labor - intensive but also difficult to ensure the stability of the residual chlorine concentration. In contrast, cloud - based automatic adjustment can precisely control the chemical dosage according to real - time data, ensuring the stable operation of the circulating water system.

This device also supports data viewing on the mobile phone. Once an abnormal situation occurs, it will automatically alarm. This is very suitable for the 24/7 operation requirements of hotels. For hotels, with a small investment, they can reduce costs and avoid affecting the customer experience due to air - conditioning failures. If you are also troubled by the problems of the hotel air - conditioning circulating water system, welcome to consult the chlorine sensor Manufacturer, Maideshi Residual Chlorine Water Quality Sensor Manufacturer, and let it become the "cloud steward" of your hotel air - conditioning system.

As a reliable chlorine sensor Manufacturer, we offer high - quality Digital residual chlorine sensor and online residual chlorine detector to meet your various needs. If you have any questions or needs, please feel free to contact us. We are committed to providing you with the best products and services.