Water purification equipment
It refers to the equipment for producing purified water. Most adopt reverse osmosis technology. Reverse osmosis is a physical method without phase change that desalinates and removes salt from brine at room temperature. Water purification equipment (also known as water purification equipment in foreign languages), simply put, is the equipment that produces purified water. Purified water is widely used by us in: daily drinking, medical treatment, breeding, planting, food, beverages, etc.
How to conduct pressure tests on medical wastewater treatment equipment?
The application of medical wastewater treatment equipment in the medical industry is extremely popular. Due to its emergence, the environment of the medical industry has been improved, and it is a device with a very high praise rate.
The medical wastewater treatment equipment adopts a filtration + disinfection treatment process, featuring high automation, small floor space, no noise, no secondary pollution, easy installation, simple maintenance, and easy compliance with standards. It has been widely used in sewage treatment projects of animal hospitals, medical clinics, dental clinics, etc.
The sewage treatment system of the medical wastewater treatment equipment is compact, small in volume, occupies a small area, has an underground structure, is mobile, easy to be greened and free from mosquito and fly breeding. The removal rate of organic pollutants is high, the effluent quality is stable, the operation is simple, the construction is convenient, no special maintenance is required, the equipment has good self-protection, and the treated water quality is good, meeting the discharge standards. The integrated equipment can be flexibly configured according to the raw water quality, making the equipment have wide applicability. Probiotics are microbial strains. For special wastewater, our company can provide dedicated probiotics to quickly and effectively make the effluent quality meet the standards.
After the installation of the medical wastewater treatment equipment is completed, the strength test pressure and tightness test pressure (i.e., the design pressure) of all the equipment shall be carried out in accordance with the pressure indicated on the equipment nameplate. The test medium is clean water, and the test duration is 30 minutes. The equipment is considered qualified if there is no leakage, no pressure drop, no damage to the equipment, and no visual deformation.
2. The pressure testing system must be equipped with two pressure gauges (i.e., one at the high point and one at the low point), with the reading of the pressure gauge at the high point as the standard. The range of the pressure gauge should be 1.5 to 2 times the higher pressure of the test system, and the accuracy should be 1.5 grade.
After the pressure test of the medical wastewater treatment equipment is completed, the water should be drained in time, and the equipment should be dried and sealed with compressed air.
The sewage treatment of medical wastewater treatment equipment mainly includes three parts: pretreatment of sewage, physicochemical or biochemical treatment and disinfection. To prevent secondary pollution by pathogenic microorganisms, the sludge and waste gas produced during the sewage treatment process also need to be treated.
The disadvantage of the sewage treatment process of medical wastewater treatment equipment is that all the tanks operate simultaneously, and manual control is almost impossible. It all relies on computer control, which has very high requirements for the quality of personnel in the treatment plant and strict requirements for design, training, installation, commissioning and other work.
