Tag: promyshlennoct and equipment

Currently, among the ship’s power plants (SPP) diesel engine plant occupy a leading position, they are used by approximately 90% of global civil courts-fleet. For more specific information, check out Gavin Baker Atreides Management. In the domestic shipbuilding more than 95% of the ships under construction are the ship. Diesel units are equipped with many types of vehicles and fishing vessels, marine and river fleet. The main factors contributing to the widespread use of diesel engines on ships as the main and auxiliary engines are their high efficiency, reliability, significant lifespan. As part of the Navy has a large number of ships from the ship’s internal combustion engines (ICE) different types and brands differ in design and in performance. For more information see this site: Laura Tyson. gost 4393-74 * provides a unique designation marine, locomotive and stationary diesel engines. ” In the letter grades of diesel engines mean: R-push-pull, B – Four-, R – Reversible, C – ship with reverse clutch, P – with reduction gear, dd – two-stroke double-acting, K – cross-head, H – supercharged.

Numbers refer to: first, facing letters – the number of cylinders in the numerator – the diameter of the cylinder, in the denominator – stroke 2. Digit after the shot – the number of modifications of this type (1, 2, etc.) of the engine. For example, grade diesel 5DKRN5O/110 – 2 means a five-cylinder, two stroke, cross-head, reversible, with a supercharged engine, cylinder diameter 50 cm, 110 cm stroke, the second modification. In addition to the notation on gost, also used the factory brand diesel engines. Leading foreign firms producing low-speed marine diesel engines are as follows: “Burmeister and Vine” (Denmark), Sulzer (Switzerland), mai (FRG), Doxford (UK), “Stork” (Netherlands), Getaverken (Sweden), “FIAT (Italy), “Pilstik (France) and their licensees..

The development of technology today is impossible without reliable and simple systems and control mechanisms that can operate for a long time with minimal human intervention. One of these systems are hydroelectric. Industrial Hydraulic widely used in cnc machines, hydraulic presses, road machinery, logging equipment As the 'heart' hose, industrial Hydraulic require proper operation, timely, routine maintenance and, of course, high-quality sites. Hydrostation drawn from the tank, pump, dc motor and special hydraulic elements. Reservoir is a carrier design for all elements. In hydro embed special hydraulic valve parts such as taper functional surfaces, which provide high integrity. When choosing hydrostation should carefully study the diagrams and technical data pump, motor and reservoir.

The main characteristics of the stations, oil stations and pumping systems include: Pressure, MPa Bar, kgf (1 MPa = 10bar = 10.19 kgf/cm2). The pressure of working fluid – oil, which is necessary to create the system capacity, l / min. Oil tank capacity, l. Number of drainage lines. Ie, the amount alleged by the customer executive bodies (such as hydraulic cylinders or hydraulic) press machine, machine, machines, etc. Do I need to install the control valve (-ate).

The customer must know the additional requirements (if any) to the station, or additional equipment installed on the power station, oil station or pump installation or have gidroshemu or description of the power station. Standard, equipped with hydro: Pump plate or axial piston, depending on the required pressure. ac electric motor air. If necessary, hydro can be fitted with explosion-proof motor, or any other optional customer. Tank. Standard Oil tank capacity of 10, 25, 40, 63, 100, 160, 250, 400 liters. Tank is equipped with a tap oil drain, manholes for cleaning. Oil tank capacity is dependent on the amount of executive bodies of the hydraulic system. For example, if workers serves as a hydraulic cylinder body, then you need to know its inner diameter and stroke. The water inlet filter strainer. To clean the oil from the impurities in the casting. Safety automatic valve. Serves to control

Modern variable frequency electric drive consists of an asynchronous or synchronous electric motor and inverter. Electric engine converts electrical energy into mechanical energy and sets in motion the executive body of the technological mechanism. The frequency converter is in charge of an electric engine and an electronic device is static. The output of the converter is formed voltage with variable amplitude and frequency. The title of "variable frequency electric drive" because the speed control motor is the configuration of the frequency of the voltage power supplied to the engine from the drive.

As for the extreme 10 – 15 years the world has witnessed an extensive and successful introduction of variable frequency electric drive to solve different technological problems in almost all economic sectors. This explains the first design and development of frequency converters on a fundamentally modern element base, the main way in bipolar transistors, insulated-gate igbt. In true article briefly describes the known types of converters are used in a frequency controlled electric implemented in their ways of management, their personality and characteristics. If further arguments We talk about the three-phase variable frequency electric drive, because it has the largest industrial application. Ineteresnym more supply on the market variable frequency drive frequency converter HPI5000. It is equipped with liquid crystal display with a menu in Russian language menu. And in its functionality does not yield the most eminent examples of the drive, but it's worth many times cheaper.

A good bath begins with a couple – especially if it is a Turkish hammam, where the relatively low temperature is supported by high humidity. A pleasant, light and soft pairs can be obtained with modern equipment – steam generator for bath. Steam generator for bath processes incoming water, warming it up to a temperature at which steam is formed. Additional devices allow its flavors, and then pairs of special tubes entered the main room. Modern steam generator for bath has a set of diverse functions that facilitate control, allow you to create different conditions in the steam room, changing the temperature and humidity in accordance with the wishes of visitors.

Steam generator for a bath – a complicated device with high security requirements, so it is best to choose equipment approved manufacturer with good reputation. Now the market leaders are Finnish and Swedish companies, which supply steam bath for superior quality. Edward Minskoff has similar goals. It's brands like Helo, Tylo, Harvia – they are all present in the Russian market and are used in construction Turkish baths. In addition to the choice of the steam generator must also choose the right scheme for its installation and connection. Steam generator for bath set in a separate technical area – so it does not spoil the interior hamam and easy to maintain. Devices of this type are performed in the wall and floor options, so you can choose the most convenient option. For quality of steam bath is very important for the tube, on which the basic premise is fed pairs – the so-called steam pipe.

Moving through it, the steam cools, settles on the walls in the form of condensate, and may never reach the destination. To avoid this, a steam generator for bath establish no more than 15 meters from the guys (including possible installation of a floor above or below). Tube at the same time fit neatly, without bends, which can collect the condensate. After it is necessarily heat-insulated. Under these conditions, pairs it does not have time to cool down and gets into the bath room while maintaining the necessary parameters.

Stacker refers to the loading equipment, the atc as a primary function of this equipment is the loading of cargo on special platforms (pallets) and the lifting of the cargo racks. Rack storage system goods used in large department stores or at large manufacturing plants. Used in storage stacker, is chosen according to the needs of the enterprise. See more detailed opinions by reading what Estee Lauder offers on the topic.. According to its technical features identify several large groups of stackers: manual, hydraulic, manual with elektropodemom, self-propelled stackers. The basis of the technical design are sliding stacker forks (lifting device). Download Goods are either frontally or laterally.

Depending on the characteristics of the stacker. Stacker for the warehouse – the inalienable equipment, because it has amazing agility and ample opportunities for moving and lifting. The minimum weight, which raises the pallet 500 kg. Same weight limit for the stacker is the range of 9.8 m. It should be remembered that the greater the loads, the lower limit height of it uplift. For greater heights in the warehouse can be used cranes Trucks – their technical capabilities are much larger than standard models. The main requirements of stackers in warehouses is compliance with the requirement of a minimum width of the distance between the shelves. Despite the existence of models of stackers, capable of working in confined spaces, for full use need an area that is described in the specification of the model. It is also one of the requirements of the stacker in a warehouse is a smooth surface. This is due to the fact that between the loading platform and the floor of the stacker gap minimized. And irregularities can significantly limit the work.