"Heat" newsreels and historical clips

Military action in Libya.

Soldiers of the 8th Army in the desert.

Wild heat, sandstorms.

The wounded are in unsanitary conditions

The exhibition "Interm - 74":

New devices for heating and to create a climate (climate control), do not pollute the environment, new materials.

... The physical method of processing fruit and vegetable products means heating hermetically sealed products to a temperature at which microorganisms die.

Heating to a temperature of 100 degrees Celsius is called pasteurization.

Heating above 100 degrees Celsius is called sterilization.

Ventilation is working ...

... 60% sugar or 10% salt, microorganisms in canned food are neutralized.

Drying of fruit and vegetable products.

Preparing vegetables for drying.

Rapid heating kills microorganisms, slightly changing the composition of the product.

The water content in the product decreases so much that the microflora does ...

Poland - Lodz Large residential area (about 60 thousand people.) - Emergency condition of the heating system due to improper installation of panel heaters.

Accident repair.

... city at night (top).

Book cover Carnot S. Reflections on the motive power of fire", with portrait of the author.

The formula for the efficiency of heat engines, Carnot deduced.

The fire in the furnace of the power plant.

View of the machine room.

The smoke from the chimney of the power plant.

Demonstration ...

Novella first.

View of the roof of high-rise buildings.

Open windows.

On the balcony overlooking woman hangs laundry.

Working on devices CHP sets heating mode.

Log in to the control room ECD-21. Manager receives phone calls from disgruntled residents.

Manager commands the purposes of restoring normal ...

... arrives.

Basalaev is walking down the street.

Basalaev is in the boiler room, throwing coal into the furnace.

Large - drawings, diagrams.

Photo of the heating boiler.

Basalaev throws coal into the boiler furnace.

Large - a certificate for a rational offer in the name of Basalaev.

Basalaev throws coal into ...

... in the boiler room.

Panorama of the boilers in the boiler room.

Cherepovets trust "Energometallurgmontazh" is working on the production of modular heating boilers "Luga" (according to Basalaev's patent).

In the frame - welding work in the shop.

Basalaev stands near modular boiler designs.

Leningrad, Neva ...

... filled with high-density electrolyte.

Table of the required electrolyte density depending on the temperature.

A heating element that helps the battery to work at low temperatures.

Mounting the heating element into the battery.

Insulation covers.

After preparation, the tractor is allowed to work in winter conditions ...

... where tractors are outdoors all the time between shifts, they need to be specially warmed up.

The tractor is equipped with an individual pre-start heating system

K700.

Tractors leave for work.

Group warming up of tractors using a water-air heater.

A cartoon explaining the operation of the heater.

... penetrate into the internal cavities of the nodes.

A sample of the application of an electric group installation for heating tractors.

For this purpose, tractors are equipped with heating elements, which are introduced through the holes of the drain plugs into the crankcases of the engines and rear axles ...

... the oil in the tractor units is heated using infrared burners.

These burners are placed under the crankcases of the engine and rear axles.

At the same time, water is prepared in gas heaters to fill the cooling system of the machines.

Small-sized gas installation for heating four cars.

This installation ...

... installation.

The water for refueling the tractor is also heated by gas.

Gas burners.

In farms with steam sources for heating, it is advisable to use steam installations.

Such an installation can heat 10 tractors.

Steam is directed through the hose to the heated nodes.

A cartoon explaining this method of warming ...

... Preliminary high-frequency heating is usually carried out on a tableted material.

The heating mode is strictly controlled.

A cartoon explaining the processes taking place during heating.

Mathematical formula of dielectric losses.

The mathematical formula is the amount of heat generated.

The optimal curing ...

... subsequent heat treatment in the production of abrasive products.

The main components of the pressed mass are abrasive and phenolic-formaldehyde resin.

The prepared mass is loaded into the mold.

Under the press, the mass is compacted and molded.

The formed product enters the bakelizer, where it is heated and ...

... and cured.

Heating and curing of products is carried out slowly, in a stepwise mode for 12 hours.

Heating table.

This mode ensures complete curing of the resin, prevents cracks when removing the formed gases, reduces stress and the number of shrink shells.

The resulting products are mechanically high-strength ...