Technology development of cold, along with the development of electronic devices and control, making a new trend in the retail market sector - modern engineering solutions aimed at energy conservation. Each unused watts of energy not only saves money business owner, but also reduces emissions of carbon dioxide. That is the focus of the efforts of the leading engineers of all leading manufacturers of refrigeration equipment in the world.

Based on the experiences of European companies "Russian Project - Retail" will try to create a model of the "Perfect Store."

Naturally, this leads to a marked increase in the initial financial investment. The payback period of this store can be from two to seven years. However, in the longer term, on the contrary, will save their owners money.

Let's not tied to any particular model of the type of store, we note only that the payback period is smaller, the larger the area of ​​Market.

So we go in our store. As the theater begins with a hanger, so shop begins with the entrance. Above the entrance, "Perfect is the thermal screen - it is not electric, and works for the coolant, which is heated from the heat of condensation of the refrigerating unit. In this case, we can save the cost of using the heat generated.

Go ahead ... on the floor, freshly washed with warm water, heated by installing heat recovery. Incidentally, the modern design of heat exchangers to heat can not only "technical", but also drinking water. Thus, we could save on the use of the heat.

In the refrigerated display cases and refrigerated slides, energy-saving lamps lit, waiting for their customers fresh food is stored at the optimum temperature and humidity. During the regime of temperature monitor electronic thermostatic valves on the evaporator, and the optimum moisture level supports a defrost system using an electronic control unit, which does not allow "go" to defrost several customers simultaneously. This significantly reduces the load on the grid. There are savings on cycle "start-stop" compressor.

In our "Perfect Store" all counters, cabinets, and Bonet closed perfectly clear swing or sliding barn doors made of safety glass, preventing heat influx from outside. Having shutters also provides optimum storage and more attractive products - no frost and ice. This technology can reduce the power of refrigeration equipment by 30%!

PENy defrost shutters, hand rails, door frames and cameras are powered by a pulsed current converter and thus help to save energy: sometimes up to 50% savings compared to conventional electricity supply. Because of this we are able to save money on power defrost.

Heart of the refrigeration unit - compressor - designed as a satellite unit and configured to work with different boiling points of consumers with special compressor to regulate the performance of 5% to 100%. This is achieved through the use of the frequency of voltage regulators for semi-hermetic compressor (Bitzer, Frascold, Copeland, etc.), and installing special hermetic compressors (eg, brand Copeland Scroll Digital). Thus, the severely reduced peak loads on the grid of the compressors, in comparison with the method of adjustment, such as start-stop compressor.

Significant reduction of energy consumption equipment sales in our "Perfect Store" is achieved through the use of suction vapor refrigerant subcooling refrigeration unit. Using the additional heat exchanger in the system based on semi-hermetic compressors and hermetic scroll compressor, for example, with the technology from the company EVI Emerson (Copeland) can reduce the capacity of refrigeration compressors.

As we noted in our "Perfect Store" installed heat recovery system. The usual air condensers are designed with a system of smooth speed control of fans, also contribute to the smooth operation of the whole cooling system.

But most importantly - what is invisible in our "Perfect Store", but invisibly present at every square meter - is an engineering idea, which brings together all the processes in a single unit, pursuing the same goal - saving of electricity consumption and, consequently, of the customer.