-
Mineral water equipment is equipped with application fields.
1. Mineral water: In the manufacture of mineral water, ultrafiltration technology is applied, and in the engineering design, the pore size of the membrane and the type of membrane will be selected according to the water quality analysis report of the mineral water, and the ultrafiltration design will be designed.
2. Food: ultrafiltration technology is gradually adopted in the production of dairy products, fruit juices, wines, condiments and other foods, such as the separation of protein and low molecular weight lactose and water in milk or whey, the clarification and sterilization of fruit juice, the removal of colored proteins, polysaccharides and other colloidal impurities in wine, and the removal of bacteria in soy sauce and vinegar, which shows the advantages of economy, reliability and quality assurance compared with traditional methods.
3. Medicine: In pharmaceutical and biochemical production, it is often necessary to separate and purify heat-sensitive substances, and ultrafiltration technology shows its outstanding advantages. Ultrafiltration to separate concentrated bioactive substances (such as enzymes, viruses, nucleic acids, special proteins, etc.) is quite suitable for drugs extracted from animals and plants (such as alkaloids, hormones, etc.), and there are often macromolecules or solid substances in the extract, which can be separated by ultrafiltration in many cases, so that the product quality can be improved.
4. Pure water and ultra-pure water: primary purification of industrial water, pretreatment of pure water and ultra-pure water preparation, and terminal treatment of pure water and ultra-pure water.
5. Environmental protection: advanced treatment of industrial wastewater, urban water reuse system, electrophoretic paint and oil products.
6. Fermentation: separation and refining of biochemical fermentation broth, concentration and refining of enzymes, clarification and filtration of sugar and xylitol.
-
You have to see how many sets of reverse osmosis, after 1 set is pure water, after 2 sets is purified water.
-
Water purifier reverse osmosis is a filtration technology, which is simply analyzed to better filter water, and the filtered water is cleaner. Professionally explain the meaning of reverse osmosis, in the water with a certain ion concentration (such as raw water) to apply a greater pressure than the natural osmotic pressure, so that the osmosis is carried out in the opposite direction, and the water molecules in the raw water are pressed to the side of the membrane to become clean water, so as to achieve the purpose of removing ions in the water. Water purifiers that use reverse osmosis filtration are often used for direct drinking at home, which is much more expensive than ultrafiltration water purifiers.
-
The concentrated water discharged by the reverse osmosis pure water equipment is the impurities filtered in the pure water equipment, which contains many impurities, such as microorganisms, organic matter and other substances harmful to the human body.
-
Concentrated water from reverse osmosis is never to be drunk.
-
First of all, one thing is certain: never drink!
The amount of pure water and the amount of concentrated water are comparable, which means that the ** rate of your system is 50%.The salt content of concentrated water is a little less than twice that of tap water, because pure water also contains a little salt.
If the system pretreatment is done well, there will be fewer impurities in the concentrated water, but it will contain more salt, but it cannot be used to wash hands or water flowers.
-
First of all, let's be sure: never drink! Self.
The pure water and the concentrated water of bai are comparable, which means that the ** rate of your system is zhi50%. The salt dao of that thick water
It is a little less than twice the tap water, because pure water also contains a little salt.
If the system pretreatment is done well, the concentrated water will have fewer impurities, but more salt, which can be used for hand washing, but should never be used to water flowers. I've seen flower beds watered with reverse osmosis and chemicals. As for why this is done, you can look it up online.
If the water source is not good, and the pretreatment is not done well, it may not be used to wash hands, because the water may contain metal ions, organic matter, microorganisms, etc.
Listen to what you said, your raw water should be tap water, so it's okay to wash your hands!
-
Pure Water No. 1 Water Treatment will answer for you:
Reverse osmosis pure water equipment is the use of reverse osmosis technology for the treatment of water wild zone, as a professional water treatment company, reverse osmosis pure water equipment is one of the processes, it is not very difficult. Regarding the use of problems, we can contract with a professional water treatment equipment company, generally provide reverse osmosis pure water equipment transportation and management of the camp, and can also train the customer's employees.
-
Reverse osmosis pure water equipment adopts reverse osmosis technology, and many customers are in the wrong application in use, and the precautions are as follows:
1. The daily water production of reverse osmosis pure water equipment.
The water production of reverse osmosis pure water equipment will be affected by the pressure and temperature of the raw water, which will lead to the large amount of water produced by reverse osmosis pure water equipment in summer and less in winter.
2. The use of reverse osmosis pure water equipment.
To start the reverse osmosis pure water equipment, you must first connect the water source, check the pipeline, and then connect the power supply. If you want to stop the operation, first cut off the power and then turn off the water source.
3. The equipment needs regular maintenance.
When it is not used for a long time, the power and water should be cut off, and the water present in the equipment should be discharged. The continuous deactivation time is long, and the equipment needs to be cleaned once, and the equipment needs to be wiped with a neutral cleaning agent when the surface layer is wiped.
-
Be careful to keep the permeate valve open, otherwise it will cause irreversible damage to the membrane element. Secondly, during operation, pay attention to the periodic backwashing of the pre-filter to ensure that the inlet water is qualified - finally, if the equipment has a large water production capacity, don't forget to add antiscalants.
-
Advantages of pharmaceutical purified water equipment design.
1. Adopt the famous brand reverse osmosis (RO) membrane purification device (pore size of 1/10,000 micron), and use the most advanced reverse osmosis technology in the world to prepare pure water.
2. Multi-stage filtration, comprehensively play the effective role of filters at all levels, remove sediment, suspended solids, colloids, organic matter, heavy metals, soluble solids, bacteria, viruses, heat sources and other harmful impurities in the source water, and only retain water molecules and dissolved oxygen. The pretreatment filter material adopts a replaceable mode, which can effectively ensure the pretreatment effect, and is easy to replace, the filter material is economical, and the operating cost of permeate is low.
3. Adopt brand-name silent high-pressure pump, long service life and reliable operation quality.
4. It has the function of high-pressure backwashing, which can effectively prolong the life of filter material and RO membrane.
5. Automatic control of water production process (source water shortage shutdown, water storage tank full shutdown).
-
Technical Description: Reverse osmosis (RO for short) is a kind of membrane separation technology, which relies on the characteristics of reverse osmosis membrane to separate solvents and solutes in solution under pressure.
"Osmosis" is a physical phenomenon, reverse osmosis is to apply greater pressure than natural osmosis in the water containing salt and various fine impurities (i.e., raw water), so that the water penetrates from the high concentration to the low concentration, and most of the bacterial impurities, organic matter, heavy metals, bacteria and other harmful substances in the raw water are discharged through the sewage outlet.
Reverse osmosis device.
Characteristics and application scope of reverse osmosis device:
The desalination rate is high, and bacteria, toxins and other organic matter can be removed at the same time, and the effluent quality meets the national standard GBI7323 1998 standard;
The main parts of the reverse osmosis device are imported from the United States composite membrane element and imported high-pressure stainless steel pump, which has unique advantages compared with other reverse osmosis elements in terms of water inlet adaptability, desalination rate and service life;
Design pressure: , desalination rate: 96 99%;
High degree of automation, stable operation, low failure rate and low operating costs;
It is suitable for wine blending, canned product processing, bottled and barreled drinking water, and various beverage water;
It is suitable for the preparation of water in electronics, chemical, electric power, pharmaceutical and other industries;
It is suitable for the treatment of high-purity water.
-
Henan Wanda Environmental Protection Engineering Co., Ltd. is a high-tech enterprise specializing in water treatment technology research, equipment manufacturing and engineering construction, and is also one of the earliest enterprises engaged in membrane separation technology research and product development, widely applying membrane technology in various fields. The company has strong technical force, and has a scientific research team and construction team composed of senior professional and technical personnel with excellent technology and rigorous style. The company has established a strict quality management system and quality assurance system, and the water treatment equipment has obtained the wading approval certification, and the quality of the produced water is in line with the national standard pure water; PLC touch screen control, high degree of automation, simple operation; Modular production, convenient maintenance and replacement of consumables; The stainless steel pump in the south runs stably; Reasonable process design, higher output, high equipment rate, water and electricity saving, energy consumption and electricity saving 25%; The circuit of the control cabinet is neat and concise, and the line number is more convenient to find; The use of well-known manufacturers of parts, Seiko practicability; 304 stainless steel plate welding, longer service life; The equipment design is centralized and occupies a small area; Modular production, simple maintenance and replacement of accessories and consumables after failure, and higher efficiency; The single-sided welding and double-sided forming welding process is adopted, and the inner surface is smooth to prevent the breeding of microorganisms in sanitary dead corners.
Pure water equipment.
Obtained wading approval certification, and the quality of the produced water conforms to the national standard pure water; PLC touch screen control, high degree of automation, simple operation; Modular production, convenient maintenance and replacement of consumables; The stainless steel pump in the south runs stably; Reasonable process design, higher output, high equipment rate, water and electricity saving, energy consumption and electricity saving 25%; The circuit of the control cabinet is neat and concise, and the line number is more convenient to find; The use of well-known manufacturers of parts, Seiko practicability; 304 stainless steel plate welding, longer practical life; The equipment design is centralized and occupies a small area; Modular production, simple maintenance and replacement of accessories and consumables after failure, and higher efficiency; The single-sided welding and double-sided forming welding process is adopted, and the inner surface is smooth to prevent the breeding of microorganisms in sanitary dead corners.
-
Blue membrane reverse osmosis pure water equipment:1.Fully intelligent operating system.
Remote monitoring can be carried out through the network or mobile phone, and the equipment can be started or stopped at any time, making the operation more convenient and fast2Remote monitoring system.
The degree of automation is high, and only regular inspections are required.
3.The device automatically detects and alarms.
Fully automatic detection, the equipment finds fault problems and timely alarms through mobile phone SMS, voice control or light control.
4.Automatic backflow monitoring system.
Whether the water quality of the equipment is qualified after water production can be monitored through the monitoring system.
5.Pipe connection technology.
Welder certificate engineer level 4 or above manual welding or automatic welding machine imported from Germany welding, the solder joints are smooth, natural and beautiful.
6.Pre-treatment of the filter body.
The tank made of glass fiber + unsaturated resin + 25% acrylic material can resist extreme cold and heat environments and even grade 10**.
-
Reverse osmosis is a membrane separation technology with pressure as the driving force with the help of the function of selecting permeable (semi-permeable) membranes, when the pressure added in the system is greater than the osmotic pressure of the inlet water solution, the water molecules continue to penetrate the membrane, flow into the central tube through the permeable flow channel, and then flow out of the water at one end, such as ions, organic matter, bacteria, viruses, etc., are intercepted at the inlet side of the membrane, and then flow out at the outlet end of the concentrated water, so as to achieve the purpose of separation and purification.
-
1. It can be drunk raw, how can you see it? All the products and the water made of this product are sent to the national health department for inspection, which absolutely meets the raw drinking standards, because the coliform bacteria must be reduced by 5000 times to pass the RO membrane, so it must meet the raw drinking requirements of the national health department.
2. This product was originally a wastewater treatment machine used by astronauts in space, which can treat all kinds of urine sewage through RO membrane and drink it raw, if there is a problem, astronauts cannot take this risk.
The commercial direct drinking machine provided by Zhejiang Kangliyuan water purification equipment provides a convenient and healthy nanny-style direct drinking water service for the majority of enterprises and institutions, and has won praise from the market, and has won the praise of the market, free consultation**400-8678-923.
-
Drink it straight. The RO membrane of reverse osmosis water purifier is a high-tech product, which can only penetrate water molecules, completely eliminate molecules larger than water molecules, completely separate heavy metals and impurities from water molecules, and is used for seawater desalination with high impurity content, which is the best pure water equipment at present. The water made by the reverse osmosis water purifier is the real clean water.
The purified water produced by the RO reverse osmosis pure water machine is fresher, more hygienic and safer than bottled water, and it has a wide range of uses: it can be drunk raw or boiled, and the most prominent feature in this regard is that the kettle or electric thermos will no longer form scale; Pure water is used for cooking, which is more hygienic and tasty; Bathing with pure water can remove impurities, moisturize, and have a natural beauty effect; It can provide water for small household appliances such as humidifiers, steam irons, and beauty instruments, and there will never be annoying scale; When used in conjunction with an ice machine, the ice cubes made are crystal clear and do not have any peculiar smell.
-
The water purifier mainly uses reverse osmosis membrane technology to produce water without adding any compounds after filtering the raw water (physical method). The working principle of the water purifier is to apply a certain pressure to the water, so that the water molecules and ionic mineral elements pass through the reverse osmosis membrane, and most of the inorganic salts (including heavy metals), organic matter, bacteria, viruses and other substances dissolved in the water cannot penetrate the reverse osmosis membrane, so that the permeable pure water and the impermeable concentrated water are strictly separated; The pore size on a reverse osmosis membrane is only microns, while the diameter of a virus is generally microns. The water purifier can expel impurities, rust, sediment, colloids, bacteria, and viruses, and can also drive away radioactive particles, organic matter, fluorescent substances, and pesticides that are harmful to the human body, and can also drive away the nasty water alkali and heavy metals, so as to ensure that there is no water alkali when you boil the water, and at the same time ensure the health of your family's drinking water.
1. For newly installed water purifiers, it is best to release water for 5-10 minutes;
2. The water purifier with the expiration of the filter element cannot be directly drinkable;
3. For the water purifier with the new filter element, it is best to release water for 5-10 minutes;
Those brands that do well in the water purifier industry are all producing reverse osmosis water purifiers. Smith, Midea, Kflou, Kflou, Xiongjin Shihan Saehan, Trijie Tidynet These brands of water purifier industry are doing well, all of which are on China's top 10 brands to buy the top ten water purifier brands recommended above, if you want to buy reverse osmosis water purifier, you can compare it first. The brand of water purifier I personally use at home is the Trijie recommended above, which is very good.
In bridge engineering, pre-arching and reverse arching are relative. Ordinary bridges should be set with pre-camber, and bridges with prestressed structures should be set with reverse arches. Just set the value according to the construction drawing. >>>More