Wagner Research and Production Company

Welcome to the website of the research and production company "Wagner"!

The main activities of the company are:

Research, development of effective water treatment and water purification technologies using advanced filtering materials and membrane technologies.
Design, manufacture, installation, maintenance of industrial reverse osmosis systems "Wagner".
Design, production, installation and maintenance of water treatment systems for enterprises.
Design, production, installation and maintenance of water treatment systems for private homes.

Industrial water treatment

Any production activity is an organization with increased resource consumption, and water is of paramount importance, as it is required not only to serve the needs of people, but also in the operation of various mechanisms for which may not be suitable for water suitable for humans. Therefore, the system of water treatment at enterprises is one of the life-supporting, and often these systems can number several - each for specific needs.

Water quality requirements for industrial water treatment

Each industrial application requires a different degree of water purification. There are no general requirements for the composition of water used in industry. For example, industrial water must not contain suspended solids. For the food industry, industrial water must not contain hardness salts.
The water used for cooling must first be mechanically cleaned. The presence of coarse impurities will clog the tubes. Organic compounds are unacceptable because they can form deposits on the surface of the equipment and promote bacterial growth. The presence of calcium and magnesium salts is also controlled. Exceeding the permissible threshold makes the water too hard and scaling occurs. The equipment is subject to corrosive deposits, which is strictly forbidden.
For boiler plants, the feed water is subject to the strictest regulations. It must not contain any trace elements and hardness salts. The presence of any concentrations of minerals leads to equipment breakdown by scaling and settling on various elements of components. In boiler rooms, water is heated and steam is released, so the feed water must be practically empty. Each segment in industry has its own water requirements. For example, for the production of alcoholic beverages there is the regulation TI-10-04-03-09-88. For non-alcoholic TI-10-5031536-73-10. For the electronics industry OST 11.029.003-80 and so on. Each document clearly specifies the range of trace elements that can be contained in water. Exceeding these indicators is inadmissible, as well as their insufficient concentration. In addition to the content of a certain number of compounds, the regulations specify the acid-alkaline balance of water and other important indicators.

For a better example, we can categorize the degree of water purification by item:

Drinking water. SanPiN 2.1.4.1074-01. Used in the manufacture of alcoholic and non-alcoholic beverages, as well as for the needs of employees of the enterprise.
Distilled water. GOST 6709-72. Used in the chemical industry, printing, laboratories. The key indicator is electrical conductivity.
Deionized. It is used in the electronics industry and in technological stages of production. The standards are rather floating, adjusted to the specific task. The main criterion is electrical resistance.
Ultrapure. It is used in the manufacture of microchips. The main indicator is the minimum content of salt compounds.
Special. Used in boiler rooms, galvanic production. The presence of impurities is regulated on site for a particular application.

Purpose and scope of application of industrial water treatment systems.

Speaking about the maintenance of water resources at large enterprises, it is necessary, first of all, to designate the spheres of their activity, and this is nothing less than almost all key industries:

medicine and pharmacology;
cosmetic production;
food industry;
electronics;
energy.

We have listed only those whose fruits of labor we use on a daily basis. In addition to those mentioned above, we can also distinguish highly specialized industries, such as military, chemical, etc.
In one case, water is a direct component of the finished product, and in the other it acts as a "service personnel" for complex and technically perfect machines that need to be processed.

So, considering the vastness of the areas of distribution, we can say that there is no universal way to determine the quality of water for industrial needs. For example, sterile water is used in medicine and electronics, softened water devoid of metallic suspended solids is widely used in mechanical engineering, and any large production facility needs a source of drinking water to quench the thirst of its workforce.

That is why the goal of industrial water treatment is to provide the level of chemical and physical characteristics of the liquid that is required for the specific equipment and for the stated needs.

Taking into account the coefficient of the desired final water purity, we can divide cleanup measures into the following groups, depending on which contaminants they are designed to deal with:

1. Application of industrial water treatment in different spheres of activity: methods and efficiency of water treatment.

As it is already clear, water treatment is an integral part of production. For each sphere, a different method is used, which helps to quickly and qualitatively bring the source water to the required parameters. Industrial water treatment systems, as a rule, combine several methods and different filtering elements. Of course, much depends on the initial composition of water and regulatory requirements. In general, water treatment uses methods of aeration, reverse osmosis, ozonation and purification with the help of reagents. Each method has its own advantages and disadvantages. The equipment used is modernized for each specific case. Again, everything depends on the initial analysis of water and the required composition at the output. Today, all methods are technologically advanced.

2. Industrial water treatment for the food industry.

In the food industry, water is one of the main components in the production of products. Water treatment is carried out in several stages. Water is softened by removing hardness salts, then passed through a sorption load to remove residual chlorine and organic compounds. Nitrates and sulfates are removed by the reverse osmosis method, and then disinfected with ultraviolet light. The most common method of water purification in this area is considered to be membrane technology. It is used in ultrafiltration, reverse osmosis and nanofiltration. One way or another, in any method, the filtering element is a membrane. Due to its minimal permeability, almost all trace elements are trapped in the cells. Only water molecules pass through unimpeded. Since the presence of many trace elements is highly undesirable for the food industry, the membrane method is the highest priority. If disinfection is necessary, the ultraviolet irradiation method is added, which is the final stage of water treatment.

Fig. 1 Water treatment system for the food industry

3. Industrial water treatment for water bottling production.

Several methods are used to produce bottled water. The main qualities of such products are safety and absence of sediment. Several groups of treatment methods can be distinguished.

1. Using loading. This method involves purification using sorption, ionic filters. Sand can be used as a load. The system itself is a container filled with a certain filling. Passing through it, the water leaves impurities. As a rule, one type of feed cleans one type of impurity. If the source water contains several types of compounds, the columns with loads are arranged in order. For example, ionic filter cleans from calcium and magnesium salts, carbon filter from organics, catalytic loads from iron impurities. If the primary water has a high concentration of trace elements, chemicals are added. The disadvantage of this method is the periodic filling of the load with impurities. With untimely purification, the quality of water at the outlet changes, which is unacceptable in production. Therefore, it is necessary to be sure to monitor the frequency of filter regeneration and timely replacement. Also take to analyze the resulting water to check for the absence of undesirable components. The method is quite effective, if you do not forget to check the filling substance.

2. Using a membrane. The membrane method removes most trace elements. Reverse osmosis systems purify water to distilled water. Nanofiltration allows some types of salts through, but in very small amounts. With the membrane method, the water will be steadily purified, the ingress of harmful trace elements is almost impossible. Such fine purification does not involve the use of reagents, which means that the method is very environmentally friendly. At the end of its service life, the membrane is washed, renewing its properties or changed to a new one. The method is very effective and gives a guarantee of quality water purification.

4. Industrial water treatment for boiler plants.

The main function of boiler water treatment is to completely remove hardness salts and other elements that can cause deposits on the equipment. If scale or corrosion appears on the elements, it will lead to overheating and failure of the entire boiler room. For the correct operation of all equipment, it is necessary to follow the exact sequence of water treatment stages. First, mechanical particles are removed, then deironing and hardness reduction by removing calcium and magnesium salts. Next comes deaeration and correction of the acid-alkaline balance. Different methods are used for all these purposes.

The first stage is limited to mechanical treatment. It is more of a pretreatment of the water. If the source water does not have a transparent color and extraneous odors are present, a sorption filter is used. The loading can be quartz sand or charcoal. Next, deferrization is necessary. For this purpose, deferrizers filters are installed. It can be a loading method or a membrane method. If the concentration of iron is too high, reagents are used. One of the safest methods is ozonization. The next step is water softening. The method of reverse osmosis, ion exchange, electromagnetic waves is used. With the help of reverse osmosis, in addition to removing calcium and magnesium salts, there is deaeration. And at the final stage, certain substances are added to the water to correct the water balance. All stages of water treatment are carefully checked and adjusted if necessary.

Fig. 2 Water deferrization system

Types of industrial water treatment systems.

Deironing and demanganization, desalination, aeration.

This type of industrial water treatment is used in many spheres of human activity, especially where the main and primary task is the absence of scale, rust, lime scale on the working surfaces of the mechanism.

All water for heat and power industry and housing and communal services goes through the process of getting rid of metals and salts, as they, even in minimal quantities, when interacting with air give a rapid and irreversible oxidation effect, forming a heavy sediment, characteristic brown turbidity of water and, accordingly, undesirable growths that can cause blockages and breakdowns of equipment. The process is accelerated if high temperatures are involved: heating, friction, vaporization. Also of high importance for industrial clean water is the absence of additional gases, especially carbon dioxide. Due to excessive gassing with the growth of salt, metal deposits, high pressure can be formed, which leads to cracks or ruptures in the body of tanks and pipes.

However, you don't have to go far for an example: we all know what kind of water can be in the tap, if the voltage in the water supply system jumps, disturbing the usual flow of water: the increased flow washes out rust and plaque from the walls of pipes - this is what happens if you do not closely monitor the process of deferrization of water. On an industrial scale, such clogs and debris can be fatal to the life of the machine, obliging the owner to constantly turn to repair and purchase new equipment due to its increased wear and tear.

Fig. 3 Water deferrizer filter

Application of reagents.

Continuing the theme of combating hard water and various types of metal corrosion, it is worth mentioning the chemical type of liquid purification, namely, the use of auxiliary compounds that can cope with the widest range of contaminants.

Coagulants and flocculants are reagents that act on foreign suspended solids in the water and promote their rapid compaction, "sticking", enlargement. This makes metals, nitrates, etc. heavier than water, forming sediment. The sludge is much easier to remove than each individual particle, so the reagents speed up the cleaning process.

Anti-scalants are also actively used. They avoid limescale formation by significantly softening the water.
Biocides are used to kill colonies of algae, bacteria and other living organisms that can multiply in water.

You can not ignore and specialized means for cleaning the water drainage systems, because even treatment facilities need regular maintenance and control of the condition of the filters, otherwise they will inevitably clog.

All of the above chemical compounds have different compositions and serve different purposes, but no industrial water treatment process is without them. This is due to the fact that reagents do not harm machinery, perfectly cope with the task of water purification and are in no small part responsible for the "sanitary supervision" of the absence of erosive and scale formations.

Fig. 4 Schematic diagram of the complex water treatment system based on coagulants

Reverse osmosis.

One of the most common water purification methods for high-tech and modern industries is reverse osmosis.
The secret of its relevance is simple: water under high pressure passes through a semi-permeable membrane with a diameter of only a few microns. The result is a completely sterile H2O composition devoid of any impurities.
Given that water is an excellent conductor, its impeccably pure version is actively used in the creation of microchips, computers, nano-equipment, including military and space equipment, as well as in pharmacology.
In short, wherever perfect mathematical precision down to the molecular level is required, the water produced by the efforts of a reverse osmosis plant works.
It is quite an expensive process, as the RO membrane is of a high-tech type of production, in addition, it requires a large amount of energy to maintain it. More specifically, for the pump that creates high pressure to force water through the membrane. By the way, to keep the membrane in working condition longer, reagents are actively used for its cleaning.

Ozonation of water.

Ozonation is the process of exposing water to ozone gas, which has excellent bactericidal properties.
If in the first type of purification we talked about the elimination of the main part of physical and chemical contaminants, and in the second case, where we are talking about reverse osmosis, we labeled the resulting water as completely sterile, in the case of ozonation we have water that is close to the ideal parameters for human consumption.
In medicine, water that has gone through ozonation is used as a remedy for inflammatory and purulent processes, and in nutrition ozonated water is used as a thirst quencher, recommended in therapeutic and tonic needs.
Thanks to the work of ozone, which destroys all biological and non-biological harmful structures, the water nevertheless retains the beneficial trace elements necessary for the normal functioning of the body.
It is worth knowing that ozone is a dangerous and expensive gas, especially on an industrial scale. Its accumulation can lead to an explosion, so an ozonization plant should be included in the list of specially controlled facilities.

Comparison of Wagner industrial water treatment systems with other manufacturers' systems and operating methods.

Wagner is a steadily growing organization with an impressive list of partner organizations that have entrusted us with water treatment at their facilities. In addition to the extensive base of legal and official entities working with us, we also provide services on a point, private level.

Our mission is to provide quality, clean and healthy water to every home, for every organization.

It is thanks to our high goals that we perform responsible, multifunctional tasks, because this is the only way to meet the stated level.

Here's a list of features that make it worth your while to contact Wagner.

In-house production. We ourselves develop, model, create and implement modern water treatment systems that work within the framework of all international standards. The only difference between our equipment and European equipment is the price - it is much more favorable for us. Even if you decide to order from an official dealer, he will still not offer you a better rate.
A wide range of models. There is no universal water filter on Earth, just as there is no universal pill for all diseases, so Wagner works with narrowly focused, unique materials and installations to solve targeted problems.
Prompt operation. If you need a water purification filter - then you need it practically now. We are well aware of the specifics and importance of our activities, so for us even stressful situations in case of breakdown or emergency replacement of equipment are not unexpected. We are always ready to respond to your requests and give their professional solution.
Warranty service and customer support. When you become a Wagner customer, you get full, timely, attentive and courteous support for all your water treatment endeavors. We will always tell, show, come, set up, teach, assemble and clean everything you need - you don't have to seek our attention or wait for care.

Quality, convenience, practicality, cost - our irrefutable advantages: compare with competitors and turn to us!

How to choose the right industrial water treatment system: tips from experts.

When selecting a water treatment system for industrial production, it is necessary to consider some criteria. First of all, the composition of the source water. Secondly, the requirements for treated water. And thirdly, the material component. Based on these points, the water treatment system is configured. When designing the system, all the needs and peculiarities of water treatment in a given production are taken into account.

The first step is to analyze the water. Based on this data, as well as the area of activity of the enterprise, a project is drawn up, which specifies which trace elements exceed the permissible concentration or are not allowed in the composition at all. After that, the filling of the equipment is formed, including different purification filters. Methods of filtration are also agreed in advance. In some industries, the use of reagents in water treatment is undesirable. Much depends on the financial component. For example, the universal membrane method, which has proven itself in many areas of production, is not cheap. So is the ion exchange system, which is an excellent softener, but expensive to use. System installation and maintenance also come into play. Additional costs may include system automation and consumables for filter regeneration or reagents.

All system components should be made of quality materials. As for the warranty on the equipment, it depends on the manufacturer. The more famous, the longer the terms. It is labor-intensive and unprofitable to develop a water treatment system on your own. With any miscalculations, the quality of purified water will not pass the norms. Therefore, if you need to install an industrial water treatment system, you should contact professionals who will take into account all the nuances and select an effective method, taking into account all the needs.

Wagner reverse osmosis system 125 l/hour

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