Shen ChangHong At the beginning of this year, with the epidemic raging, the first-line medical staff from all over the country rushed to Hubei to help the patients. The designated hospitals and diagnosis and treatment institutions should not only accept patients, but also face the problem of medical sewage treatment.
We know that medical sewage is more complex than ordinary domestic sewage, which contains a variety of reagent waste, pathogens, microorganisms, organics and other components. The sewage can be discharged into the pipeline only after passing the test. Many hospitals, especially temporary hospitals, have limited equipment. How to do a good job in the detection of medical sewage? Now with the progress of science and technology, staff no longer need to collect water samples, freeze them and send them to a third-party testing agency for inspection. They can use Changhong technology's residual chlorine analyzer (chcl-220) to detect medical sewage in real time.
There is an effective way to test the water quality in the industry, which is to add chlorine into the water sample. After a certain period of contact, the bacteria, microorganisms, organics and inorganic substances in the water will react and consume part of the chlorine. At this time, the residual chlorine will be detected to know whether the water quality meets the discharge standard. The residual chlorine tester (chcl-220) of Changhong technology can measure the residual chlorine in the water sample in just 15 minutes, so as to help the staff judge the water quality.
In order to ensure the accuracy of measurement, Changhong technology residual chlorine tester (chcl-220) uses imported high-performance, long-life (100000 hours) high brightness light source, equipped with narrow-band filter system, which has strong optical stability, is not easy to be interfered by various light, has high accuracy and good stability.
Residual chlorine tester (chcl-220 type)
Changhong technology Portable residual chlorine tester (chcl-222 type) can save 20 standard curves and 199 measured values (including residual chlorine value, absorption value and transmittance with time label of year, month, day, hour, minute and second), cold light source and narrow-band interference optical system, with good optical stability. Data power-off protection function. The main engine shell is made of molded ABS material and IP65 design, with good anti-corrosion, waterproof and dustproof performance. It is very suitable for the routine pollution detection of designated hospitals and medical clinics. The staff who took over for the first time also need not worry. The portable residual chlorine tester (chcl-222) of Changhong technology is easy to operate and can be skillfully operated after simple and temporary training. It is convenient and fast to use and can solve the needs of temporary medical sewage testing.
Portable residual chlorine tester (chcl-222)
In contrast to the original urban sewage treatment system, the hospital sewage treatment under epidemic prevention and control has the characteristics of "sudden", "temporary" and "uncertainty". As an important part of epidemic control, hospitals play an extremely important role. The front-line medical workers worked hard day and night, the increasing number of discharged patients and the decreasing number of new infections, which showed us the hope of successful anti epidemic.
We should pay more attention to the disinfection of the source and put an end to the spread of the virus. In terms of disinfection treatment, the staff should carry out all-round disinfection of the sewage in strict accordance with the medical wastewater treatment specifications and relevant requirements, and then discharge it into the municipal pipe network after it reaches the standard through the water quality tester.
Changhong technology provides professional water quality testing equipment for hospitals in various provinces and cities, and acts as the "eye catcher" of front-line workers. It will never let go of any possible pollutants, help to purify hospital drainage, and jointly protect the surrounding environment.
