Injection water tube multi effect distilled water machine tube multi effect distilled water machine manufacturer

Description :

　　Injection water multi effect distillation machine refers to a machine that uses distillation methods to prepare pure water. It can be distilled once or multiple times. After a distillation of water, non-volatile components remain in the container and are removed. Volatile components enter the initial fraction of distilled water, usually only collecting the middle part of the fraction, which accounts for about 60%. To obtain purer water, an alkaline potassium permanganate solution can be added to distilled water to remove organic matter and carbon dioxide; Add non-volatile acid to convert ammonia into non-volatile ammonium salt. Due to the presence of small amounts of water-soluble components in glass, quartz distillation vessels should be used for secondary or multiple distillations to obtain very pure water. The resulting pure water should be stored in quartz or silver containers.

　　The working principle of a distilled water machine is to boil the source water and evaporate it for condensation and recovery, which requires a large amount of heat energy and is not too cost-effective. Other substances that evaporate when heated in the source water used to make distilled water also condense into the distilled water, such as harmful phenols, benzene compounds, and even mercury that can evaporate. To obtain pure water or ultrapure water, it is necessary to undergo two or three distillations and add other purification methods.

　　Injection water tube multi effect distilled water machine tube multi effect distilled water machine manufacturer application: In daily life, when it is generally related to machines and appliances, the main function of distilled water is that it is non-conductive, ensuring stable machine operation and extending the service life of appliances. In the pharmaceutical industry, the function of distilled water is due to its low permeability. Rinse the surgical wound with distilled water to allow any remaining cells in the wound to absorb water, swell, rupture, necrotize, and lose their activity, avoiding implantation and growth on the wound. Some chemistry experiments in school require the use of distilled water, which utilizes distilled water without electrolytes, free ions, or impurities. You need to analyze the specific problem to see if it utilizes its non-conductive properties, low permeability, or the absence of other ions that do not undergo chemical reactions.

　　Characteristics of a distilled water machine: It can add alkaline potassium permanganate solution to distilled water to remove organic matter and carbon dioxide; Add non-volatile acids (sulfuric acid or phosphoric acid) to make ammonia a non-volatile ammonium salt. Due to the presence of small amounts of water-soluble components in glass, quartz distillation vessels should be used for secondary or multiple distillations to obtain very pure water. The resulting pure water should be stored in quartz or silver containers.

　　Basic requirements for the process of multi effect distilled water machine

　　Basic requirements for multi effect distillation process

　　(1) The drainage rate of multi effect distillation should not exceed 15% of water.

　　(2) Determine the intermittent or continuous operation of the multi effect filter based on the working capacity of the injection water tank.

　　(3) To ensure water quality, the system should constantly record and monitor the conductivity of the distilled liquid. The equipment port should be equipped with a manually controlled diversion valve (installed with remote control of the injection water storage tank inlet) for detecting unqualified distilled liquid, automatically diverting and draining the unqualified condensate until the distilled liquid meets the quality requirements.

　　(4) The system should operate continuously at full load or intermittently based on the liquid level of the storage tank. If the injection water distillation is in standby mode, the surface of the heat exchanger should maintain heat. Before startup and after delayed shutdown, the distilled liquid enters a synchronous pre sterilization cycle to ensure that the transported water does not contain any heat source.

　　(5) Monitor and record the conductivity of the feedwater entering the system. When unqualified water supply is detected, the control panel will sound an alarm and automatically shut down the system. Suppliers should provide automatic control valves to discharge water until the water quality is qualified.

　　(6) If the purified water supply pressure is lower than the normal distillation operation, the supplier should provide a water supply equipment package, including a water pump, base, pipeline, instrument, and control. This equipment package needs to be integrated into the control scheme and base of the injection water distillation.

　　(7) Multi effect distillation should ensure that the temperature of the distillate during operation is always not lower than 92 ℃.

　　(8) All multi effect distillation operations should be automatically controlled.

　　Emergency incident of multi effect distilled water machine

　　Automatic shutdown in case of emergency, and automatic shutdown in case of interruption of medium and energy supply.

AfterSalesService :

• Injection water column tube multi effect distilled water machine