SU79497A1 - Water-oil heater on trailed chassis - Google Patents

Description

Mobile water masl01 heating; 1 ts. Devices for preheating water and oil, and for refueling PMI transport engines in winter, are known.

In such devices, water and oil are heated to a temperature of about 10 ° C by means of the transfer through the metal wall of the tenla released by the combustion of liquid or solid FUEL in the combustion chamber.

Devices of this kind are more efficient and lower oil temperatures (up to 130) are also known, but they require an uninterrupted oil in order to prevent it from burning in the coils.

The proposed water-oil heater differs from the known ones in that the oil is heated by means of steam supplied from the steam generator to the coils iomeli- nated in CNTKOCTH oil, which makes it possible to quickly heat the oil to a temperature of 100 ° and eliminates the need for continuous forced circulation of the oil. In addition, in order to use in the preheater, jelx varieties of liquid fuels, instead of the usual Ber1 ber I used for this purpose, steam forsuik was used.

On fng. 1 shows a water-oil heating, 1b with a partial longitudinal; 1gr (: 3rd; Fig. 2, a view of the water-oil heater at the back (with steering controls).

The water maker is mounted on a niaccH pritsein / and combines naj oreHeppTOp 7, a firing chamber 2, preheating the oil in barrels 10 and tanks (tanks) for heated liquids mounted on both sides of the flue

Tehred A. L. Reznik

Rsdak1mr A. P. Lidevkin

Go to the furnace. 20 / V-62 g. F () |) mat boom. TOHUV / ,,; Volume 0.35 ni. .

Zacha:: 1977Circulation 200Price 5 l} l.

TsBTI under the Committee on Inventions and Discoveries

under the Council of Ministers of the USSR, Moscow, Center, M Cherkassky per., d. 2/6.

Kirzhachsk Publishing House Printing and Printing Department of the Vladimir Regional Department of Culture.

Proofreader A. Phamipa