Posts Tagged ‘promyshlennoct and equipment’

Grand Prix

At the first move of the piston due to the flywheel kinetic energy, stored during the previous operation of the machine, the air is sucked into the cylinder. During the second stroke also committed by personnel of the flywheel, locked up in the air cylinder is compressed to 35 atm. In this case, the heat released during compression, bringing it to the ignition temperature of fuel. At the beginning of the third turn at the pumps injected kerosene. Learn more at this site: Vanessa Marcil. This injection lasted only a fraction of stroke. During the rest of the mass of the gas expanded and the piston communicated to the labor force, which is transmitted through the connecting rod and crankshaft engine.

In the fourth course of erupted products of combustion through an exhaust pipe into the atmosphere. The engine was equipped with a compressor, which is in a special vessel to thicken the air at a pressure slightly higher than the highest pressure in the cylinder. From this reservoir of air through the tube a very small diameter was directed into a small chamber nozzle, that is, the apparatus for spraying fuel supply, to simultaneously fed kerosene. Connect with other leaders such as Jorge Perez here. This chamber is communicated with the interior of the cylinder with small holes, a lockable tip: when the needle is lifted kerosene to drive into the cylinder due to excess pressure in the chamber. Combustion in the cylinder regulated, depending on the force that was supposed to develop the engine or change the length of the intake of fuel, either by varying the pressure in the compressor. The same compressed air was used for the initial start-up the engine from cold. Placed at the top of the engine camshaft with five cams of a controlled valve, intake air, the other – a valve let in kerosene, the third – a valve manufactured products combustion.

The last two cam operated valves, with which let in air pressure in the cylinder during the initial engine start. More info: Jeff Feig. The first official test of the new engine produced a real sensation among engineers. From that time began the march of 'diesel' around the world. Many firms that previously had not responded to the offer Diesel, rushed to buy him the right to build engines invented them, and this right now costs them dearly (for example, Immanuel Nobel, wanting to build a ship plants in Russia, Diesel paid about 500 thousand dollars). Already in 1898, Diesel, quite unexpectedly, became a millionaire. However, the first engines fired into production, proved to be unsatisfactory, capricious, and often out of order, required more expensive Spare parts. Produce such complex and high-tech machine was not under force many factories with outdated equipment. As in his time Watt, Diesel had to spend a lot of effort to ensure that perfected the manufacturing process of manufacture of diesel engines – to develop new machines to find suitable alloys to prepare specialists. For several years he wandered through Europe and America, visiting factories, which went on production of his engines. By the beginning of xx century, the main difficulties have been overcome, and diesels are gradually gain more and more new areas of applications in industry and transport. In 1900 at the World Exhibition in Paris, diesel engines have received the Grand Prix. Particularly raised the prestige of the new engines the news that the plant Nobel in Russia established a very good issue of ship power plant design Diesel's working for crude oil.

Heat Pump

More information appears on the internet about this form of heating, as heat pumps. This thermal equipment has proved very effective and abroad each year continues to grow and the cis. In future heat pumps will be the basis of heating any house, fully demonstrating its advantage over the gas and the boiler plant. The main and the advantage of heat pumps – cost. Minimum energy consumption and savings in maintenance and operation. All this saves your time and money. Just heat pumps are used to maintain the temperature in the swimming pool and sauna in the cold season, and roast Time can replace your air conditioner, thereby creating a comfort to you and your family. How could such a heating system work? The heat pump converts the energy of the environment (soil, water, solar, wind), in the heat.

What exactly is happening? Grunt easiest source of energy as heat is retained in the soil, and accumulate throughout the year. Heat transfer occurs through the ground probes, burying them deep into the ground or groundwater reservoirs. They are filled special solution with a low freezing point, which serves as coolant. Water sources of energy can be used sea, river, lake, reservoir, artificial wells, sewage. The slight difference of groundwater systems. At higher temperatures, water provides the lowest temperature difference between the consumer and the source, thereby increasing its conversion rate. While the range of air pumps that use this kind of energy have a price much lower, but the versatility of our climatic zones until they lose. Such pumps are used in warmer climates, where temperatures range not lower than -15 degrees. Thus, heat pumps – it's environmental, safety, universal heating system, which means progress and development of these units will not keep waiting.

Pastry Shops Display

Confectioner's shop – it is the special case when not working technology sales, used for trade in other products (groceries, restaurants, etc.). There are no trifles, rather, depends on them all. You can not just 'put money 'and wait until they' beat off '. Typically, such an approach leads to sad consequences. Pastry display cases, designed to take account of many years of experience pastry departments and a cafe with them.

One of the problems with facing staff confectionery, is the need to move perishable items from the shop windows in the cold room overnight. As a rule, cold stores operating in negative mode and frozen goods. In morning customers who choose to drink coffee and cake, risking their teeth pieces of ice. To prevent this from happening, pastry display cases and maintains the low temperature throughout the volume. For this used instead of conventional glass windows. The powerful cooling unit can easily handle a full load, display merchandise. All that is necessary to the seller, it lay a fresh product instead of sold. Clean and tidy view – that without which you can not submit work of all shop and shop windows in particular. a>.

For ease of cleaning in the window provided by reclining front glass, it can wipe it without removing the goods from the shop window. Design cabinet designed to meet the specific trade confectionery. And a big cake, and a small cake will be clearly visible to customers, because the backlight has all four levels of computations. In case you need to equip cafes or restaurants, as standard equipment is not suitable for some parameters may make a special shop equipment with non-standard features – size, placement of the unit, an unusual lighting, etc. For example, chocolate and chocolate products require special storage conditions – low humidity and temperature, and should be an appropriate trade oborudovanie.Klassicheskie and together with the soft shapes display set the tone interior and underline good taste of the owners. After all, the most important thing for confectionery – creating an atmosphere, a certain charm that people want to go, even if you originally did not intend.

Heating Industrial Buildings

Developments in the heating of industrial buildings cause in Russia today increased interest. Development of production and service, warehousing requires new technologies to efficiently heat the room large volume. In particular, the increased demand of the air space heating, allowing effective and cost-effectively heat the room capacity from 600 to 20 000 m3. As a fuel, such systems can use natural gas, diesel fuel and, most importantly, the waste oil. Use of equipment for waste oil can dramatically reduce heating costs and increase profitability. When The maximum effect can be achieved where there is an opportunity to receive the waste oil for free: the enterprises service center, railway, port and aviation service stations on factories producing machinery, and vegetable oil, in oil and gas industry. Cost-effectiveness of this development for such companies is obvious: You can use refinement as a fuel and do not need to spend money at its disposal German firm Kroll GmbH for more than 30 years, develops and manufactures systems for air heating systems, using as fuel the waste oil.

During this time, has been thoroughly worked out the technology generate heat by burning different kinds of liquid fuel from waste oil, and any viscous flammable industrial liquids, and ending with used vegetable oil from restaurants and points of Fast-food 'fast food'. Currently in stock firm Kroll GmbH present model heaters, waste oil that can heat the premises from 300 to 6000 m3. The youngest in the line model – the heat generators W401L, up to 29 kW specially designed as an easy to use. Combustion of fuel in this model is a special plate – 'the plate' and the heat comes into the room in the form of infrared radiation or the presence of an additional fan – as a stream of warm air. Low-cost, low automation, simplicity and reliability, compact size make these heat generators indispensable for small workshops and service stations, allowing completely solve the problem of heating remzony area up to 900 m3.

Models of higher level (series S, SKE), up to 200 kW, equipped with a supercharged multifuel burner which can burn the flammable liquids any consistency with a viscosity of up to 90 units. by sae Heat in this case is obtained as air heated to a temperature of 60-70 oC. Execution is possible as the heat generator in the form of an inexpensive candy bar, in which the distribution of air is through the blinds in the upper part, and as a member of the ventilation system when the distribution of warm air is in the system of ventilation ducts. In this case, possible to install a large blower fan pressure and work in the ventilation system. This equipment allows us to efficiently heat the room up to 6000 m3, heat several rooms one heat generator, and create air heat curtains. Equipment firm Kroll GmbH can be successfully used also for heating of any production and storage facilities, but is particularly advantageous to use it where there is a significant stock of used oil: a ports, depots, airports, car repair. In addition to equipment for waste oil, the firm Kroll GmbH manufactures mobile and stationary heat generators for liquid fuel and gas capacity from 15 to 700 kW, as well as water heaters and industrial dehumidifiers.