Buy industrial osmosis

Reverse osmosis systems of “WAGNER” series in automatic mode are designed for additional water purification and allow to obtain water of high purification degree, which is necessary for technological processes of various productions. The degree of purification of organic and inorganic impurities is 85-98%. Water quality at the output corresponds to the norms of drinking water SanPiN 2.1.4.1074-01.
The main area of application: water treatment for boiler houses, seawater desalination (used on marine vessels and coastal areas), food production, housing and communal services, petrochemical industry, dry cleaners and laundries, electronic industry, water distillation, bottled drinking water production, cafes and restaurants and other needs.

Catalog of industrial reverse osmosis systems “WAGNER”. Download catalog

Dear customers!!!

In addition to “Wagner” water treatment systems: reverse osmosis systems, distillation units, desalination units, complex water treatment systems and other equipment you can always additionally order remote control and dispatching systems with remote signal transmission via mobile communication, additional functions to control the parameters you are interested in: salt content, pressure, emergency shutdown, etc.

Table of additional functions of remote control and dispatching of Wagner water treatment systems (reverse osmosis systems, distillation plants, desalination plants, complex water treatment systems, pumping stations).

№	Additional features	Characteristics	Image
1	Linking a complete water treatment system into a single control cabinet	Allows to link the operation of a complex water treatment system in a single control cabinet and to carry out automatic control of many parameters of the system operation: - starting, stopping, flushing of the system, by means of regulation by electro-magnetic control valves; - control of pressure at the inlet and outlet of the system, emergency shutdown when the pressure exceeds the preset level; - water treatment system performance.
2	Remote operator panel using touch screen display to control operating parameters	Allows the operator to remotely control the set parameters of the water treatment system using a touch screen display: - pressure at the inlet and outlet of the water treatment system; - quality of raw and treated water (salt content), other parameters can be set; - water treatment system capacity; - perform emergency shutdown of the system in case of pressure, salt content level exceeding the set parameters.
3	Remote signal transmission to operator, manufacturer's representatives via GPRS modem	Allows remote transmission of the set parameters of the water treatment system and remote control of the main operating modes via GPRS-modem: - pressure at the inlet, outlet of the water treatment system; - quality of initial and treated water (salt content), other parameters can be set; - water treatment system capacity; - perform emergency shutdown of the system in case of pressure, salt content level exceeding the set parameters.

For membrane flushing we recommend antiscalant VYLOX-25 (mineral salt fouling inhibitor). It is intended for use as a mineral salt deposit inhibitor in reverse osmosis or nanofiltration water treatment plants, as well as in closed and open circulating systems of heating or cooling. Application of the reagent allows to exclude the stage of preliminary water treatment by means of ion exchange.

* The price of reverse osmosis systems “WAGNER” includes recycle - which allows to recirculate the source water and save on water discharge into the sewerage system and mixing of the source water, which allows to obtain drinking water.
* Membrane plants are completed, if necessary: tanks of different volumes, automatic filters, ultraviolet sterilizers, pumping stations and other equipment necessary for completing industrial water treatment plants.
* Production of reverse osmosis systems over 2500 l/hour, manufactured to order based on water quality indicators.

The degree of purification of organic and inorganic impurities is 85-98%. Water quality at the output corresponds to the norms of drinking water.

Requirements for source water:

• water temperature +5 - +45℃;
• level of salt content not more than 2000 mg/l;
• initial water pressure not less than 1.7 atm not more than 7 atm;
• hardness not more than 7 mg-eq/l (at higher hardness before the reverse osmosis system it is necessary to install a water softener or anti-scalant dosing system);
• iron content not more than 0.3 mg/l (at higher values before the reverse osmosis system it is necessary to install a water de-ironizer or anti-scalant dosing system);
• manganese content not more than 0.1 mg/l (at higher values it is necessary to install a water deferrizer or anti-scalant dosing system before the reverse osmosis system);
• heterotrophic bacteria not more than 1000 pc/ml.

Characteristics of automatic reverse osmosis systems

Composition of basic equipment of reverse osmosis systems:

1. Steel frame - 1pc;
2. 10” BB main filter housing - 1pc;
3. Cartridge, foamed polypropylene 10” BB filtration degree 5 microns - 1pc;
4. Membrane housing 4040/4021 stainless steel - determined by the type of model;
5. Reverse osmosis membrane 4040/4021 - is determined by the type of model and the quality of the initial
water;
6. Booster pump - 1pc;
7. control panel - 1pc;
8. Solenoid valve - 2 pcs;
9. Pressure gauges - 2 pcs;
10. Rotameters - water sweat meters - 3 pcs;
11. Pressure sensors, dry run, accessories - 1 set.

Buy industrial osmosis

From the content of this interesting article you can learn:

1. The purpose of industrial osmosis plants

2. what the reverse osmosis system consists of

3. Advantages of using the technology

4. Recommendations for selection

1. Purpose of industrial osmosis plants

Industrial production uses a large volume of water on a daily basis. It is needed for product processing, for drinking, for technical use. And each category requires a certain level of purification. The source of water can be a centralized water supply, a well or a ground source, depending on the location of the facility. All sources contain a large number of impurities. There are a lot of reasons for this phenomenon. Affects the environmental situation, the peculiarities of the area, the presence of other industrial enterprises nearby, the initial contamination of groundwater or surface water. That is, in any case, initially the water is contaminated. The concentration of impurities can be different, as well as the types of impurities contained. These can be organic and inorganic compounds, heavy metals, nitrates, bacteria, dissolved gases and other elements.

The use of such water without treatment is inadmissible. It will negatively affect human health if it is used as drinking water. If the purpose is technical, then the equipment suffers. Almost all elements, especially when the concentration increases, have the ability to leave plaque and deposits. Destroy existing engineering systems. Such an effect may not appear immediately, but over time. However, it is not worth waiting for the appearance of corrosion or narrowing of the pipeline. Therefore, it is necessary to work out in advance such tasks as the installation of water treatment equipment.

Since industrial production uses a large volume of water in the course of its activities, a universal purification technology is selected. The technology should combine effective removal from impurities and not require a lot of expenses. Certain requirements are also imposed on the equipment. Which ones depend on the scope of the enterprise. But the main ones are performance, safety, compactness, minimal maintenance costs and efficiency. Each type of water has its own regulatory requirements. Drinking water has higher characteristics than process water. Consequently, filtration must be carried out more carefully.

The most popular method is reverse osmosis. This method allows you to remove up to 99 percent of impurities and make water suitable for use. Previously, this technology was used only for water desalination. But later, it began to be used in various industries because of the high performance of the systems. The basis of filtration systems is a membrane. Its design and appearance may vary. But the surface of all types of membranes consists of cells. They pass only water molecules and are able to retain all contaminants.

The principle of operation of reverse osmosis plants is based on the principle of conventional osmosis. The water stream, which is under pressure, passes through the membrane, dividing into two streams. In one stream all impurities remain and such water is discharged into the sewer. The second stream is purified water.

Reverse osmosis plants solve very important and relevant tasks. They help:

• Remove hardness salts. Water becomes softer and does not cause scaling when exposed to heat.
• Removal of heavy metals from water. Such contaminants are very influential not only on health, but also on the filtration system itself.
• Removal of inorganic compounds. For example, iron, manganese, which spoil the taste and color of water. At the same time, the presence of iron in the water is unacceptable due to the formation of corrosion.
• Removal of organic contaminants and viruses. Disinfection is a prerequisite for any water treatment system.
• Removal of dissolved gas. Often hydrogen sulfide molecules are present in the water, in dissolved form, which deteriorates the properties of water.
• Removal of alkaline elements and restoration of the acid-alkaline balance.
• Purification of storm water.

Reverse osmosis units cope with most of the water treatment tasks in production. At the same time having a sufficiently high productivity. The equipment can be installed as an independent filtration unit or as one of the stages of water treatment. The equipment can be automated, which will greatly simplify operation. In industrial enterprises, automation is one of the conditions for installing equipment. A large selection of equipment, with different configuration and performance allow you to choose the most accurate filtration system. Some factors should be taken into account.

Fig. 1 Wagner reverse osmosis system

2. What does a reverse osmosis system consist of?

There are a large number of models of reverse osmosis systems on the market. All of them have their own features of completion. But still, the basis is the standard filling of the system.

Reverse osmosis devices contain pumping equipment. Thanks to them, the optimal pressure is maintained, allowing the system to function effectively. A mechanical filter is present. Such an element is a preliminary preparation of water for filtration. It has large pores. It allows you to remove large impurities of debris. Because getting it into the system is inadmissible. Large impurities can damage the internal filling in a mechanical way, and there will be clogging of the pores of the main element.

For fine filtration, a separate filter is also installed. It is attached after the coarse filter and allows you to eliminate those particles that were able to penetrate further. The cells are made in the form of a cone, allowing to detain very small mechanical particles. An inhibitor dispenser is included to remove particulate impurities.

The membrane filter is the main element of the system. On the surface there are a large number of pores, which do not allow any impurities to penetrate further. Since the membrane is a very sensitive element that requires certain qualities of water flow, a hydrogen sensor is installed. During filtration, the acidity of the medium must not exceed certain values. It is the hydrogen sensor that controls the acid-alkaline balance of the medium. A tank for clean water is also installed.

In addition to the basic set of elements, a system control unit and sensors are installed. They coordinate the volume of passing liquid, pressure in the system, the presence of harmful substances and utilized water. Since the equipment is quite complex, despite the simple filtration technology, automation is a must.

In addition, sensors monitor the need to clean the filters. The pores of the membrane element are clogged as the water flow passes. And over time, if not flushed, the element ceases to perform its function. When the pressure changes or a certain volume of water passes or after a set period of time, the flushing mode is activated. For this purpose, water is fed to the filter in the opposite direction. The water flow flushes out all dirt particles from the pores and the water used for cleaning is discharged to the drain. After rinsing, the filtration cycle resumes until the sensor again signals the need for cleaning. The duration of the cycle can vary. This depends on the specifics of the system or the setting of the control unit. Affects the performance and the level of contamination of the element, the initial concentration of impurities. From these same factors depends on the frequency of cleaning the element.

If the productivity of the plant increases or it is simply necessary to reconstruct the system, the system can be reconstructed. In this case, additional elements are added, for example, the number of membranes is increased. There are also differences between the systems based on the purpose of the water. If reverse osmosis units are required for drinking water filtration, then the installation of all elements is mandatory. If the membranes are used for additional treatment or removal of impurities from wastewater, then a simpler system can be installed.

Proper operation of the reverse osmosis device will prolong the life of the equipment and will not increase the cost of operation. That is, the elements will not break down. Service is a prerequisite, especially for industrial reverse osmosis. The fact is that with high productivity, the elements can wear out faster. Connections will become depressurized. Therefore, it is very important to carry out checks in time. Also, membranes have their own service life, regardless of the correct operation. It is approximately several years. After the expiry of this period, the membrane filters are replaced with new ones. These costs must be included in the economic costs of operating the equipment.

In industrial applications, several types of reverse osmosis equipment can be installed. With the lowest capacity. The purification rate will be no more than 5m3/h. The most minimal and inexpensive equipment. Membranes are located in one unit in a horizontal position. When installing a single membrane filter, it is placed vertically. At medium capacity is characterized by the installation of membranes in different places. Such equipment is relevant for water desalination. High performance allows you to significantly increase the volume of purified water. For this purpose, additional filtration of concentrate takes place.

Any system can be supplemented with a mineralizer, sorption filter, ultraviolet stations and other equipment. Such additions can reduce the load on the system and contribute to improving the quality of treated water. The units can be installed as a stand-alone treatment system or as part of a common filtration chain.

Fig. 2 Standard equipment of Wagner reverse osmosis system

3. Advantages of using the technology

Reverse osmosis plants are in great demand in the industrial sector. Because of its flexibility and versatility. This method has its pros and cons. From the advantages stand out:

• Effective purification from impurities. The system does not need additional actions to improve the quality of processing. There is no need to heat or cool the flow.
• You can use any original source. Reverse osmosis plants interact with both open sources and well and tap water.
• Desalination. When the salt content of water is high, desalination is necessary. Reverse osmosis removes all harmful compounds, including elevated salt concentrations.
• Improving the technical qualities of water. Improvement of taste, color and odor. At the same time, the water temperature remains at the same level.
• Different performance of the equipment. Possibility to choose the system for your requirements.
• Use of devices at any industrial enterprises.
• Environmental friendliness. No reagents are used in the filtration process.
• Quick installation.

Industrial reverse osmosis units allow high-quality and efficient water purification from any impurities. Only the membrane method can boast such efficiency. Thanks to the smallest pores, the water is free of harmful impurities. And the degree of purification reaches almost 100 percent. The variety of models allows you to choose a unit depending on your requirements. The number of membranes is not limited. But for their effective operation, certain care is required. First of all, it concerns washing. Secondly, the installation of mechanical filters. The membrane element does not tolerate chemicals and mechanical elements. This can significantly reduce the service life.

The disadvantages of the technology, of course, also have. This concerns increased water consumption and the discharge of a large volume into the sewer system. Therefore, if the permeate output increases, re-purification of the concentrate is required. It is also undesirable to carry out filtration of hot water. Some chloride compounds are not removed. If such substances are present in the water, the installation of additional filtration elements is recommended. But still, compared to the existing minuses, the advantages of the technology are much more. Considering, the spheres of application of such equipment. Installations for industrial purification include all the necessary components. And significantly differ from household devices.

Industrial osmosis installations are a complete filtration system in several stages. Such a division occurs due to the presence of a mechanical filter and fine purification. Automation of the equipment allows to exclude errors and the possibility of emergencies. It also does not require the presence of a person to monitor the system.

Installation of equipment is quite simple. But, given the size of industrial plants, it is recommended to entrust the installation to specialists. As well as the configuration of the system. It is necessary to lay the program without errors to avoid malfunctions. After installation, commissioning is carried out. At the same time, the operation of the equipment is checked and the filtration elements are washed in order to flush out all contaminants from them. The system is then ready for operation.

4. Recommendations for selection

The variety of models available today makes the selection of systems more responsible. For an optimal solution, the initial characteristics of the water should be taken into account. This is the composition, quantity and type of impurities. Water temperature, pressure, acid-alkaline balance. Then the capacity and area for the installation of systems is calculated. Based on these factors, the equipment is selected. Do not forget about the costs of operating the system. And this is not only service. This category includes electricity costs, water consumption for washing the filter elements and their replacement after the end of their useful life. Industrial membranes, on average, are designed to operate for up to 5 years, after which they must be replaced. But this is only if the equipment is properly maintained. If the membrane is subjected to too much strain or the filter is not flushed, its service life will be significantly reduced. In case of sensor failure, it is possible to recognize that cleaning is necessary by several characteristics. The quality of filtered water deteriorates, the volume of water discharged increases, and the consumption of resources increases. That is why the system is automated and adjust the program as needed.

Industrial reverse osmosis equipment is very versatile and can be used in any area of production. They are quite compact compared to other equipment. They purify water efficiently and can be upgraded. Reconstruction of the system is necessary when the load increases or to improve the quality of the purified water. Such a component can become a mineralizer. The fact is that reverse osmosis technology allows you to purify water to the state of distilled water. And if the company uses such water for the needs of employees, there is an opinion that it is not very useful. Fortunately, this statement is quite contradictory. On the one hand, a person gets most of the daily micronutrients from water. But where can they come from if the water is empty. On the other hand, the necessary substances can be obtained in other ways. For example, when eating. Distilled water does not have any harmful effect on the body.

At the same time, industrial osmosis systems can filter water without interruption, on average, an hour. Such indicators are determined at an average system capacity and concentration of impurities. They are able to purify even the most contaminated water. That is, there are no restrictions on concentration. The only thing is that you will have to wash the membrane more often. But there is no need to install any additional components to reduce the load.

Industrial reverse osmosis is a unique system that will help to purify water from contaminants, while not requiring additional costs. You don't need to install multiple filters to de-iron, soften and desalinate water. A reverse osmosis system is sufficient. Different modifications can meet any need. As for the cost of the system, it fits perfectly into the price-quality formula. The equipment is made of high-quality materials and all components are designed for long-term operation. The fact that the filtration process does not use reagents, allows you to call the method environmentally friendly. And use it to purify drinking water. All industrial installations allow you to filter water to the required degree, following the regulations. Therefore, industrial reverse osmosis units are very popular and relevant today.