Based on the tap water of most cities in China, the newly developed reverse osmosis process for producing purified water is currently the most advanced technology.At present, this process technology has been adopted in many well-known pure water manufacturing enterprises, such as Wahaha, Kangshifu, Weiwei, Zhengguanghe, and Yangshengtang. The system can operate stably for a long time and continuously for 24 hours. The purified water produced has extremely high transparency, excellent taste, and safe and stable bacterial control. Pure water equipment uses a reasonable and efficient pretreatment system to remove particles, impurities, colloids, and residual chlorine from raw water, and then uses imported reverse osmosis membrane separation technology to remove bacteria from the water Viruses and other microorganisms as well as most of the heavy metal plasma harmful to human body, the produced water can be directly used for the production of alcohol blending, and is suitable for the preparation of food, dairy products, various soft drinks, Baijiu, beer, and wine. With the improvement of quality of life and hygiene requirements, people have increasingly high demands for the water quality of food, dairy products, various soft drinks, and alcoholic beverages, especially in terms of taste and hygiene standards. This not only preserves the unique aroma of beer and wine, but also reduces the process flow, saves energy consumption, and lowers costs. The system can be equipped with manual and automatic flushing, waterless shutdown, high and low pressure protection, and liquid level control functions. 1、 Introduction to the Process of Food Purification Water Equipment 【 Process Introduction 】 Adopting single-stage reverse osmosis equipment or two-stage reverse osmosis equipment desalination process to meet the requirements of different types of water and meet the national pure water standards. 【 Recommended Process 】 Raw Water →quartz sand filter→ Activated carbon filter → Security filter → Reverse osmosis/ultrafiltration →(Ozone killingfungus)→ Water outlet Raw water → quartz sand filter → activated carbon filter → security filter → first stage high-pressure pump → first stage reverse osmosis → second stage high-pressure pump → second stage reverse osmosis → ozone sterilization/ultraviolet sterilization → effluent 2、 Some indicators of the national 'Sanitary Standards for Bottled Drinking Purified Water' and 'Quality Standards for Domestic Drinking Water' are as follows The standard for drinking water is used to detect that qualified drinking water can only be produced after pre-treatment, desalination, sterilization, and disinfection of tap water. Pure process flow:Raw water → multi-media filter → activated carbon filter → fine filter → reverse osmosis (ultrafiltration membrane) → ozone → automatic filling machinePure water process description: 1. MultimediafilterDevice: Use smokeless coal and quartz sand filtration media to remove solid suspended solids from water. Activated carbon filter: Using fruit shell activated carbon specifically designed for water purification, it removes organic matter, color, odor, residual chlorine from water, and keeps the residual chlorine below 0.1mg/L. 2. Fine filter: using a 5 μ m melt blown filter element to remove particles from water and protect the ultrafiltration membrane. 3. Ozone: It is a broad-spectrum, efficient, and fast sterilizing agent that can completely kill bacteria and viruses in finished water. 4. Equipment specifications: There are various specifications of equipment with a water production capacity of 0.25-100m3/h. 3、 Direct drinking and domestic water standardsSanitary standards for purified drinking water and living water standards 1. Chromaticity ≤ 5 degrees ≤ 15 degrees 2. Turbidity ≤ 1 degree ≤ 3-5 degrees 3 PH 5~7 6.8~8.5 4. Conductivity ≤ 10us/cm ≤ 10us/cm 5. Total dissolved solids ≤ 1000mg/L 6. Total bacterial count ≤ 0/mg ≤ 100/ml 7. Coliforms ≤ 3/mg ≤ 3/ml 4、 Configuration List of Conventional Primary Reverse Osmosis Pure Water Equipment 0.5T/HType parameter configuration
1T/HType parameter configuration
2T/HType parameter configuration
3T/HType parameter configuration
5T/HType parameter configuration
|