Industry 2024, May
What are different types of cement made of?
Cement is one of the most common and important building materials, without which modern construction cannot do. As a component, it is used for the manufacture of various solutions and mixtures. All buildings erected over the past 200 years were created with his participation. What is made of cement, what types exist and where are they used? Let's try to answer all these questions
What is aluminum made of? Applications of this metal
Aluminum production in Russia is in full swing. In total, over 4,000,000 tons of this alloy are produced here annually. Contrary to popular belief, this metal is the most common on the planet, followed by iron. But what is made of aluminum, because it is known that it is used in various industries?
Major oil companies of the world: a brief description
Today, the world's leading oil companies are perhaps the backbone of the entire global economy. About these giants, which provide thousands of jobs in various countries, briefly but in detail in the material presented
Industrial oil: types, characteristics
Industrial oil is a product of oil refining. It is used to lubricate elements of various systems, and is also used as a hydraulic fluid. Let us consider in more detail the characteristics and types of these lubricating fluids
Scraper Conveyor: General Description and Benefits
Scraper chain conveyor is a continuous device, which is designed to deliver small bulk materials in large quantities over short distances. The simplicity of design, high efficiency and ease of maintenance of this vehicle make it very popular and indispensable in many industries
Railway bridge: general characteristics and varieties
A modern railway bridge is a complex engineering structure that allows trains to overcome any obstacles (for example, ravines, gorges, canals, straits and even urban infrastructure). The active construction of such structures in the world began at the end of the 19th century
Vacuum train: principle of operation, testing. Train of the future
To increase the speed of any vehicle, it is necessary to suppress the friction force as much as possible. This is how spaceships fly into space, which can travel in space for a very long time without resistance. This same feature is at the heart of the project known as the "vacuum train"
Cable lug. Features of modern models
An article about what a cable lug is used for in modern production. What features does this design have, how can it be useful for ordinary users?
Polish industry: a brief description of key industries
Industry in Poland is developing very dynamically. Thanks to this, the country is now considered one of the European leaders in terms of economic potential. The most developed industries in the country are engineering, light, food, coal and chemical industries
US Railways: history and description
US railroads once played a revolutionary role in the country's economy. Their appearance contributed to a number of positive changes, as well as the development of many industries and agriculture. Their role has decreased only with the development of technological progress and the emergence of alternative modes of transport
95 gasoline. The cost of 95 gasoline. Gasoline 95 or 92
It would seem that there is something interesting in such a substance as gasoline? But today you will learn all those interesting facts that were previously unknown to you. So, 95 gasoline - what is special about this liquid?
Sodium Chloride - Applications
Sodium chloride, halite, sodium chloride - all these are the names of the same substance - common table s alt. The most famous area of its application is the food industry, but it is also used in many other areas of production
DHW recycling: description, device, highlights, tips from the masters
Individual hot water supply (DHW) today is easily organized thanks to heating and water-heating equipment. At the same time, a lot depends on the water supply scheme and equipment connection configuration, including energy costs. In this context, the most developed and profitable system is DHW with heat carrier recirculation
Grinding sponge: types, purpose, properties
Sanding sponge, consisting of abrasive materials, designed for processing almost all materials. Processing is usually understood as grinding and polishing the surface. Since in some cases a different degree of processing is required, then sponges come with abrasive of different hardness, with different grain sizes, different shapes
Grinding machine: varieties and uses
The grinder is a very useful piece of equipment that is used to process wood and stone. Thanks to him, the surface of the processed material becomes even and smooth
Abrasive powder: production, consumption. Where can abrasive powder be used?
Abrasive powder is mainly used to clean metal surfaces from rust. Most often, for this purpose, its varieties such as cooper slag and nickel slag are used. Diamond powder is used to make abrasive pastes and grinding tools
Large Russian enterprises. Industrial enterprises of Russia
Industry is an important component of the country's economic complex. Its leading role is determined by the fact that it supplies all sectors of the economy with new materials and tools. Among other industries, it stands out for its district- and complex-forming functions
Birch charcoal: producers, application. Production of birch charcoal
Varieties of coal. Advantages and scope of birch charcoal. How is birch charcoal made? Stages of making birch charcoal
Artillery gun: types and firing range. Overview of artillery pieces from ancient to modern
Do you know what branch of the military is respectfully called the "god of war"? Of course, artillery! Despite the development of rocket weapons over the past fifty years, the role of high-precision modern receiver systems is still extremely large
Blowoff Valves: Applications and Benefits
Bypass valves are devices by which the pressure in the system is maintained at a constant level. Otherwise, they are called overflow valves. Unlike safety valves, liquid or gas is constantly discharged in them
Water valves: overview, types, principle of operation and characteristics
Despite its apparent simplicity, the water valve is a relatively complex design, the build quality and reliability of which directly affect the workflow when supplying water
Alloy cast iron: grades, properties and applications
Alloyed iron is a material that is produced by smelting in blast furnaces. It can contain different amounts of carbon. Depending on the quantitative content of this substance, two types of cast iron are distinguished. The first is called conversion, or white, and the second is gray, or foundry
Vent motors: the principle of operation. Do-it-yourself valve electric motor
Switchless motors have a lot of advantages. Models of this type are characterized by high efficiency. In order to find out the features of brushless motors, you should consider the diagram of their device
Fuel cells: types, principle of operation and features
Fuel cells are alternative energy technologies that generate electrical energy from a reaction between a hydrogen-rich fuel source and oxygen. These devices are of particular interest due to their high efficiency compared to traditional internal combustion engines and low emissions
Ventilation baffles: product description
The use of devices such as ventilation deflectors is now becoming more common. They are important in modern households. These devices are special nozzles for increasing traction by using wind energy inside the ventilation system. At the same time, they protect the equipment from atmospheric precipitation and wind pressure, as well as from dust, leaves and other contaminants entering the system
5TDF engine: specifications
The 5TDF engine is one of the most unique inventions in the field of powertrains. It was invented back in the Soviet Union. A distinctive feature is that it was not designed for cars at all, but for a tank like the T-64. However, his unusual design brought him the most popularity
Foamed rubber: information about a little-known but effective thermal insulation
An interesting product, foamed rubber, is beginning to gain popularity in the market of heat-insulating materials. It is a product with a closed cell structure
JSC "Serpukhov Automobile Plant": history, products
JSC "Serpukhov Automobile Plant" (SeAZ) was a large machine-building enterprise in the Moscow region. The company specialized in the production of wheelchairs for wheelchairs, small cars "Oka" and spare parts. Today the conveyor was stopped, and the joint-stock company was declared bankrupt
The best cheese producers in Russia
Connoisseurs of this wonderful product should know that even with the observance of all technologies, the most serious cheese producers in Russia will make something different from the original - neither better nor worse, but just delicious cheese with a loud branded label. we will list the most popular and best cheese producers, whose products can be found in Russian stores. For a more visual picture, the list of companies will be presented in the form of a rating
"Renault": manufacturer, history and date of creation, management, country, technical focus, development stages, introduction of modern technologies and car quality
The Renault manufacturer produces high-quality cars that are in demand in many countries of the world. The products were to the taste of Russian motorists. In 2015, the French concern produced the millionth car from the lines of the Russian plant
Natural gas processing: methods and technology
Prospective development of the largest industries is impossible without the most valuable raw materials and high quality energy carrier - natural gas. Its use not only automates many technological processes, but also significantly improves the living conditions of the population
FEC is a fuel and energy complex. Industry
The fuel and energy complex of Russia is a combination of various industries that are engaged in the extraction of the most important resources. Companies operating in this area also process, transform and deliver them to consumers
Plant "ZIL". Plant named after Likhachev (ZIL) - address
Automobile factories are the most important part of the state self-sufficiency of any more or less large country. Of course, in our state there are many similar organizations, one of which is the ZIL plant. The history of its appearance and current state - in this material
Connecting couplings: advantages, varieties and application features
Couplings are special products that are used for the construction of pipelines, mechanisms, cable lines. They can be of different types and made from different materials
Polishing paste: properties and features
Polishing paste is usually an abrasive mixture, which includes micropowders and binders of solid or ointment consistency. You can consider the properties and features of this material
Polishing - what is it? The essence of the process, description, types
Currently, when metal products occupy a significant place in people's lives, the process of their cleaning has become quite common. An effective method of cleaning metal from contamination and removing irregularities is polishing
Mechanical wastewater treatment: methods, features and scheme
Today, there are chemical-physical, mechanical and biological wastewater treatment. They differ in the nature of the processes underlying them, as well as technological parameters
What is a robe? What is the overalls?
What is a robe? This is a type of work clothing that does not interfere with human movements. Made from durable fabric. What types of robes exist and in what activities are they used? In various industries, namely: mining, prison, construction, sailors, welding, etc
What are aerosol generators and what are they?
Aerosol generators are used in almost every production, because they are much more efficient in their task, namely spraying the mixture. Such devices can both extinguish a fire and cool the air
Rip-stop fabric: what is it, composition, characteristics, weaving threads and application
Rip-stop fabric - what is it? This is a high-strength material that has a combined weaving structure with reinforced yarn. It has many modifications. Rip-stop fabric is used for sewing all kinds of uniforms and things for recreation and sports, expeditions and hiking, fishing and hunting, overalls. Consider what composition it has, what properties it has
Yuft: what is it? The history of this type of skin
Yuft - what is it? Many have heard this word, and many know that yuft is a kind of leather. But what are its properties and what does it represent? What is it made of and what things is it used to create?
What is carbon cloth? The application of carbon fabric in various fields of activity
What is carbon cloth? This is a material that consists of extremely light and strong fibers of a reinforced polymer. At its core, this polymer is a long chain of molecules held together by carbon atoms. Typically, the polymer used to make carbon fabric is ninety percent carbon mixed with ten percent miscellaneous additives
Fire blanket: purpose, method of application
What is a nightmare. The purpose of the fire blanket. Properties of fire-retardant fabric. Location. Terms of use. Scope: for extinguishing fires of what class the felt is used. Advantages and disadvantages
Oil rocker: device, purpose. Oil and gas equipment
The article is devoted to oil-producing equipment, in particular pumping units. Considered the device of this equipment, characteristics, types, etc
Fishing industry. Fishing fleet. Fish processing enterprises. Federal Law "On Fishing and Conservation of Aquatic Biological Resources"
The fishing industry in Russia today is one of the most promising industries. Its development is paid attention, including by the state. This applies to both the fishing fleet and various processing enterprises
Chemical plants of the Eurasian Economic Union
The Eurasian Economic Union, which unites Russia, Belarus, Kyrgyzstan, Armenia, Kazakhstan and Moldova, has more than 50 chemical plants
Kola MMC is a pearl in the crown of Russian industry
Kola Mining and Metallurgical Company: the history of the company's establishment and geographical location. Products of the Kola MMC and prospects for the development of the enterprise
Kolchuginsky plant: products, photos
Kolchuginsky cutlery plant is one of the few domestic enterprises that manufacture spoons, forks, knives and other products from cupronickel. Partially silver-plated and gilded items are in particular demand. The capercaillie trademark has become synonymous with quality, and the products are highly valued by collectors
Indium metal: description, properties and applications
Indium has many useful properties due to which it can be used in aerospace, engineering, electronics, nuclear industry and other industries
Nuclear industry of Russia: areas of activity, main directions and tasks
The history of the nuclear industry begins with the launch of the world's first power plant in the city of Obninsk in 1954, powered by uranium isotopes
Nuclear fuel: types and processing
Nuclear fuel is produced mainly for nuclear power plants. Its production takes place in several stages: from the extraction of the main raw material, uranium, to processing enterprises
Black metal scrap. The Benefit of Remelting
The article talks about what ferrous scrap is, why it is formed and how it is reused in industry
What is coking coal and where is it used
The increase in oil prices and the search for alternative energy sources not only led to the development of new technologies, but drew attention to another, no less useful raw material - coal. The most important for the industry is coking coal. What is its value and where it is mined - set out in this article
Fireproof paint for metal: overview, specifications, manufacturers and reviews
Fireproof paint reduces the impact of high temperatures on structures, increasing the fire resistance, which can last up to 1 hour or more. Usually structures are subject to protection, the deformation of which leads to loss of strength and destruction of buildings. The use of thin-layer coatings for protection is regulated by the fire protection code of practice
Optical cables: more advantages than disadvantages
In addition to resistance to interference and attenuation, optical cables have other very significant advantages. When transmitting information over fiber channels, it is much easier to maintain its confidentiality, since it is almost impossible to connect to them covertly
Types of plastics and their applications. Types of plastic porosity
Different types of plastics provide ample opportunities for creating certain designs and parts. It is no coincidence that such elements are used in a variety of fields: from mechanical engineering and radio engineering to medicine and agriculture. Pipes, machine parts, insulation materials, appliance cases and household products are just a few of the things that can be created from plastic
Architectural concrete: definition, types, features, types of processing and protection
Architectural concrete is a unique building material that can give any product a beautiful appearance. It is used both in the construction of buildings and in the creation of decorations
Container filling station. Container type car filling station
Container filling station is a fairly new type of gas stations. KAZS is quite easy to install. Since they are carried out in compliance with fire safety standards, they are easily approved. They can also be equipped as regular filling stations, only with a smaller volume of tanks, so they can be used not only by enterprises for their own needs, but also as commercial filling stations
Steel pipe diameters and pipeline installation features in modern homes
How can water supply be organized in modern private homes? Is it necessary to take into account the diameters of steel pipes, what processing do such products require? A few tips for those who are concerned about how to install pipes and keep them as long as possible
Corrosion resistant steel. Steel grades: GOST. Stainless steel - price
Why metal materials break down. What are corrosion-resistant steels and alloys. Chemical composition and classification according to the type of stainless steel microstructure. Factors affecting pricing. Steel grade designation system (GOST requirements). Application area
Manufacturing industry: sectors, structure, products
Processing industry is the most developed part of the industrial complex of industrialized countries. Consider the features of its organization and their impact on the structure of enterprises
Logging is Logging in Russia
Forest is one of the richest resources in Russia, which is confirmed by the high volumes of its exports. By the way, products manufactured on the basis of this raw material ranks seventh in the industrial sector. The process of manufacturing products of this kind begins with logging - this is a key branch of the national economy, providing for an extensive range of technological and organizational measures
China factories. Industry of China. Chinese goods
The first enterprises in China appeared a long time ago. The industry began to develop rapidly in 1978. At the same time, economic reforms were carried out. First of all, they affected changes in the rules regarding exports, attracting investments, as well as taxes. As a result of all the changes, the state has become a leader in the production of many goods
Harvester head: market overview and selection tips. Industrial equipment
The article is about harvester heads. The nuances of choosing this equipment, manufacturers, as well as prices are considered
Pasteurization of milk at home
Pasteurization of milk allows you to keep it from souring, destroys various pathogenic bacteria, without changing the taste of the product. It can be carried out not only in industrial, but also at home
Foil stamping at home. Cold and hot foil stamping
In order to make a gift or souvenir original and unusual, such an operation as foil stamping is often used. Also, using this printing technology, “wearable” leather items are often decorated, logos are applied to branded products, advertising panels are made, etc. If you wish, you can do embossing with thin metal yourself
Farm greenhouses: types, prices. Do-it-yourself farm greenhouse
The article is devoted to farm greenhouses. Design options, cost of structures and self-assembly equipment are considered
Anti-corrosion treatment of metal structures: materials and technology
Anti-corrosion treatment of metal structures is aimed at protecting surfaces from the negative effects of environmental factors
Russian poultry farms: list of the largest enterprises
In the article below, we will analyze which poultry farms in Russia currently exist, which of them are in the top of the largest in terms of turnover and where they are located. We will also tell you a little about each of them
Rolling mill: history and modern classification
How does a rolling mill work? First, the metal ingot is heated in special wells (temperature is about 1800 C), after which the electric car delivers it for primary processing (for slabbing or blooming), where bars are obtained from the ingot. Further, metal sheets or finished products of a given shape, such as rails, etc., are obtained from them on other rolling-type equipment
The most valuable types of gold
Gold is one of the rarest metals on the planet, since ancient times it has been considered a symbol of we alth, success and high position in society. But, unfortunately, it is difficult to process, practically does not interact with other metals, which makes its processing almost impossible. Therefore, various types of gold were created - alloys, from which jewelry works of art are created
Comfortable Airbus A380
Today it is hard to imagine everyday life without airports and planes. And when it was announced to the general public that the new Airbus A380 was entering the line, this news was met with interest
Zirconium alloys: composition, properties, application
Currently, a material such as zirconium alloy has become quite widely used in some areas. Scientists identify a large number of advantages of this material
Aircraft landing gear: from the Wright brothers' Flyer to Ruslan
In terms of its diversity, few structural elements can compare with the landing gear of an aircraft. The scheme, which has received the greatest distribution in modern aircraft industry, is tricycle. It involves two main racks and one auxiliary (most often - bow, taking on up to 9% of the weight of the aircraft)
Turboprop engine: device, scheme, principle of operation. Production of turboprop engines in Russia
A turboprop engine is similar to a piston engine: both have a propeller. But in every other way they are different. Consider what this unit is, how it works, what are its pros and cons
What types of aircraft are there? Model, type, type of aircraft (photo)
Aircraft construction is a developed branch of the world economy, which produces a wide variety of aircraft, from super light and fast to heavy and large. The world leaders in the production of aircraft are the United States, the European Union and Russia. In this article, we will consider what types of aircraft are in modern aircraft construction, their purpose and some structural features
Il-112 aircraft: characteristics and production
The fleet of transport aircraft of the Russian Air Force is rapidly aging. This fact cannot leave the heads of the defense department indifferent
Aircraft device for dummies. Aircraft device diagram
Few people know how an airplane works. Most don't care at all. The main thing is that it flies, and the principle of the device is of little interest. But there are people who cannot understand how such a huge iron machine rises into the air and rushes at great speed. Let's try to figure it out
Associated gas: profitable use
During oil production, a by-product is formed - associated gas. Simply burning it is harmful to the environment. Due to the fact that it consists of hydrocarbons, it can be used quite successfully as an energy carrier
Automated gas distribution station
The gas distribution station is designed to reduce the pressure of the gas coming from the main network to the required level. In addition, the tasks of the station include filtration and odorization, distribution and accounting of consumed gas
Alloy is a homogeneous composite material. Alloy properties
Everyone has heard the word "alloy", and some consider it synonymous with the term "metal". But these concepts are different. Metals are a group of characteristic chemical elements, while an alloy is a product of their combination. In its pure form, metals are practically not used, moreover, they are difficult to obtain in their pure form. While alloys are ubiquitous
Non-ferrous, precious and ferrous types of metals and their characteristics
Metals are a large group of simple elements with characteristic features such as high thermal and electrical conductivity, positive temperature coefficient and more. To properly classify and understand what's what, you need to deal with all the nuances. Let's try with you to consider such basic types of metals as ferrous, non-ferrous, precious, as well as alloys. This is quite an extensive and complex topic, but we will try to put everything on the shelves
Sectors of the manufacturing sector. Classification of industries
The structure of the economy of the national economy includes such branches of the production sector as industry, agriculture, construction, transportation, etc. The enterprises of these groups are engaged in the production of a material product, as well as the provision of material services
Meat processing enterprises, meat processing plants in Russia: rating, products
Today, a huge number of enterprises are engaged in meat processing. Moreover, some are known throughout the country, and some - only on the territory of their region. We offer to evaluate the most powerful meat processing enterprises in Russia in terms of productivity, which have the largest revenues and high turnover. Below is a list of such companies. It is based on consumer feedback
Dairy industry in Russia. Dairy industry enterprises: development and problems. Dairy and meat industry
In the economy of any state, the role of the food industry is huge. Currently, there are about 25 thousand enterprises in this industry in our country. The share of the food industry in the volume of Russian production is more than 10%. The dairy industry is one of its branches
Machines for making cinder blocks. Equipment for the production of cinder blocks
The article is devoted to the production of cinder blocks. The manufacturing technology and the equipment used are considered
Leather industry: history and development, results and prospects of the industry
Humanity has been processing leather since time immemorial. The leather industry has undergone significant changes over the millennia. The development of the country's economy depends partly on light industry. Leather production is the largest consumer of chemical materials and equipment
Aluminum ore: deposits, mining
In modern industry, aluminum ore is the most demanded raw material. The rapid development of science and technology has expanded the scope of its application. What is aluminum ore and where is it mined - described in this article
Tatar NPP, Republic of Tatarstan: description, history and interesting facts
Tatar NPP is a nuclear power plant with a complicated history. Abandoned in the 90s, plundered over the following years, it almost turned into a ghost. The plans of the government revived the development project, and with it the passion around the "peaceful atom"
Fishing: features, interesting facts
Fishing is one of the most important components of human economic activity. The most diverse biofauna is still found in large quantities in rivers, lakes, seas and oceans. Fish, shrimp, squid, mussels, etc. can be eaten by humans
Food industry in Russia: development and problems
A person has one need, which always and in any conditions needs to be satisfied. Whoever you are, whatever social position you occupy, you cannot do without good, good-quality food. It is not surprising that for a long time the food industry in one form or another has been the backbone of the economy of many states
What is industrial tooling? Technological equipment and tooling
The article is devoted to technological equipment. The types of equipment, the nuances of design and production, functions, etc. are considered
Sunflower oil: calories, application, production
Sunflower oil is a product popular all over the world and used in every kitchen. Its useful properties have been known since ancient times and are of high national economic importance
He althy food basics: how to skim milk powder
The use of skimmed milk in some cases is simply necessary. Recently, this product is gaining more and more sympathy among consumers. Skimming milk powder is quite simple. What is its feature?
Meat top. Meat processing: technology
Meat grinder or meat grinder is designed for high-quality and fast grinding of meat of any kind. It is used in shops of the food industry. The equipment differs in performance, options, the presence of feed or a single type of augers - it all depends on the chosen model and manufacturer. Meat grinders guarantee the high quality of the raw materials obtained. The ability to separate cartilage, bones and veins from meat in automatic mode gives the use of a trimming device
Steel 9xc: description, specifications, reviews
There are many different types of steel, but not all of them are actively used. Some are used quite rarely, while others, on the contrary, are very common. Steel 9xs is most often used for the further manufacture of knives
Krasnoyarsk HPP: the history of construction
Immediately after the Great Patriotic War, it became clear that the country needed a huge amount of electricity to restore its potential. This was especially true of Siberia, where hundreds of factories and enterprises were evacuated in 41-42 years of the last century
Concrete strength meters. Concrete testing methods
When constructing buildings and structures, it is very important to monitor the strength of concrete. For this, special devices are used. Measurement parameters can vary quite a lot
Technical endoscope: description, characteristics, device
Endoscopes are used to examine hard-to-reach places. There are various types of device data that differ in parameters
What are organic LEDs?
With the advent of the world community to the concept of sustainable development, which implies the greening of the entire industry and the increase in the environmental awareness of the consumer, products that bear the label "organic" are attracting great interest and increasing demand. And organic LEDs are no exception