The company “Dalgakiran Compressor Ukraine” presents air separation units from the leaders in the world market for industrial preparation of gas mixtures based on nitrogen and oxygen. The experience of using industrial equipment by the company “Dalgakiran” allows us to offer the most optimal production solutions for air separation in the oil and gas, chemical, oil and gas production industries.
The nitrogen and oxygen generators that we sell are used in metallurgy, food and pharmaceutical industries, are used in soldering, welding, metal cutting, glass processing, fish farming, are used in electronics, and for waste disposal. It is especially worth noting the spread of nitrogen generators in firefighting.
100% control of finished products and selective control of individual units at manufacturing plants allows us to confirm our reputation as a supplier of reliable industrial equipment, recognized in more than 100 countries around the world.
The main advantage of gaseous nitrogen and oxygen generators is that the customer can receive gas mixtures with the required purity of the initial product directly at the place of their consumption.
We offer two types of technical solutions for the customer:
Installations that are assembled in the customer’s technical premises can be developed according to the customer’s individual requirements and installed directly on site.
Installations in containerized design can be offered both in standard design and developed for an individual order. The containerized air distribution units provided simplify delivery, reduce installation and commissioning time due to their pre-assembly. Such installations do not require a dedicated technical room at the customer’s premises, they can be installed outdoors.
Types of air distribution installations
Adsorption installations that use special adsorbers (molecular sieves) in their work. For nitrogen production, this is a carbon adsorber, and for oxygen generation – synthetic zeolites. The technology allows for good scalability of performance, so the nitrogen generators from Ideal Makina offered by us have in their model range solutions with a capacity from 5.8 to 2750 m3/h at a gas purity of 95% (or from 0.5 to 285 m³/h at a gas purity of 99.999%). Also, the advantages of the technology include low electricity costs for obtaining nitrogen and oxygen, long service life of the adsorbent due to its regeneration, the ability to quickly stop and resume work without any technological restrictions.
Cryogenic plants that require extremely low temperatures (-190 ° C and below) and high pressure for their operation. Such an air separation process is called low-temperature rectification. The operating mode of cryogenic plants imposes its limitations, which makes their design quite complex and cumbersome. Mostly, this type of plant is used for large volumes of liquefied gas, where low cost is achieved due to the scale effect. For small production volumes of less than a thousand cubic meters of gas per hour, it is impractical to use this technology. The reason for this is the long operating cycle and maintenance costs, which makes the creation of low-power plants unprofitable.
Membrane plants – are used only for obtaining nitrogen. Today, this is the least popular solution used for medium-sized production volumes. The reason for this lies in the technology – air separation occurs when passing through a special membrane, which requires high pressure and temperature of the supplied air. Thus, this type of nitrogen production has the highest cost. For one cubic meter of nitrogen produced, twice as many kWh of electricity are consumed than for production using adsorption technology.
Delivery and service
The equipment represented in Ukraine by the Dalgakiran company arrives at our warehouses from the manufacturer’s conveyor. The service policy for nitrogen and oxygen production equipment is completely identical to the traditional set of service services of the Dalgakiran company. The constant availability of a significant amount of spare parts in the service warehouses allows us to maintain the response time to service requests in the “24/7” mode.
It is also worth noting the dynamically developing network of representative offices and service centers of Dalgakiran, located in the largest cities of Ukraine.
The principle of operation of a nitrogen and oxygen generator
The principle of operation of a nitrogen and oxygen generator is based on the sectional distribution of air, which is compressed, purified and passes through a special apparatus for separating components that differ in density. Nitrogen and oxygen are separated and return to their usual state, after which they can be used for various needs. You can buy nitrogen and oxygen generators from us. Dalgakiran guarantees the quality, safety and durability of its products.
What to look for when buying
To purchase or rent a current nitrogen and oxygen generator, consider such parameters as power, gas quality, and energy efficiency. Dalgakiran offers a wide selection of equipment and attractive prices for nitrogen and oxygen generators. We work throughout Ukraine.
Full cycle of energy solutions implementation
Dalgakiran Compressor Ukraine LLC provides a full range of work on creating autonomous and backup power supply systems.
We support the client at all stages – from the development of project documentation and construction and installation works to the issuance of permits and
commissioning of equipment.
Quality Assurance – International Certification
Our quality management system has successfully passed the international certification ISO 9001:2015, confirming compliance with the highest global standards in the organization of processes, production and service.
Qualified service — always nearby
The engineers of the Dalgakiran Ukraine service department undergo regular training and have official certification in the maintenance and repair of diesel engines, which are key components of generator sets.
This allows us to guarantee stable operation of the equipment even under conditions of intensive operation.
A comprehensive approach
We do not only supply compressors — Dalgakiran implements a full technological cycle on a turnkey basis. Our engineers analyze the customer’s needs, select optimal solutions, supply and launch all the necessary equipment. Both complete and phased re-equipment of production to energy-efficient and environmentally friendly technologies is possible.
Compressor design and operating principle
Compressors are divided into dynamic and positive displacement: the former use moving elements to change pressure, the latter use a piston or rotor to compress gas.
The most popular types are piston and screw. Piston are universal, work due to the reciprocating motion of the piston.
Screw are suitable for intensive use, compress air thanks to two rotating screws.
Compressor Power Overview
Compressor power is measured in watts, kilowatts, or horsepower. It indicates the device’s ability to create pressure and volume of air or gas per unit of time. More power means more pressure.
To buy an air compressor with powerful characteristics, we recommend paying special attention to this parameter.
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