Electro refrigirator with hot meal thermos of nr yansufin

FIELD: heating.

SUBSTANCE: electro refrigerator comprises a metal case, a cooling and freezing chambers, a cooling assembly consisting of an electric motor and compressor, an evaporator, an automatic thermo regulator and electric circuit; the refrigerator has a thermos with heating a hot meal, a hot chamber with electric heating, an electric motor and compressor installed into a pressure tight case containing a cooling agent Freon-12 and oil "ХВ-12" with a filter, a forcing pipe which is transformed into a condensing pipe, a dehydrator and a suction tube; at that the hot chamber is located at a cooling assembly level and is divided with a latticed partition and thermo insulated from all sides including the door, deep in a recess of the chamber the cooling assembly is located, while from the side of the door there is a place for a cooked meal; at that outside the case of the cooling assembly is equipped with ribs for enhancing heat emission; near the case the forcing pipe is made as a coil and serves as a tray for a cooked meal; at that the hot chamber is equipped with a thermo regulator to maintain a preset temperature in the chamber.

EFFECT: invention allows keeping a hot meal in a thermos avoiding heating.

3 dwg

 

The invention relates to household appliances, in particular for household refrigerators with thermoses for cooked food and can be used in restaurants, canteens, cooking stores.

The prior art household refrigerator (SU # 1183795, F25D 11/00, 1985), containing metal Cabinet, refrigerating and freezing chamber, a refrigerating unit comprising an electric motor and compressor, evaporator, automatic controller and the wiring diagram.

The disadvantage of this fridge is the lack of a thermos to keep warm previously cooked food.

The objective of the invention is the creation of electrocoloring with thermos for use (consumption) put in thermos food hot without heating.

The technical result consists in the elimination of this drawback in electrocoloring containing metal Cabinet, refrigerating and freezing chamber, a refrigerating unit comprising an electric motor and compressor, evaporator, automatic thermostat and wiring diagrams, is due to the fact that he has a thermos heated for hot food, hot cell electrically, the motor and compressor are enclosed in a sealed casing, which houses the refrigerant freon-12 and oil XB-12 filter, injection tube, passing the condenser tube, drier and suction tube, hot camera located at the level of the refrigeration unit, separated lattice partition and teploizolirovannye from all sides, including the door, deep in a niche where the refrigeration unit, and from the side door there is a place for cooked food, and housing refrigeration unit outside is equipped with fins to enhance the heat transfer casing near the discharge tube is made in the form of a coil and serves as a tray for cooked food, and hot chamber is equipped with a thermostat to maintain desired temperature in the chamber.

What's new is that electrocoloring divided into three parts: freezer, cold and hot chambers. The lower, hot Luggage combined with space refrigeration unit, where the camera is disconnected and separated steel or cast iron grate to transfer heat during operation of the refrigeration unit, and the discharge tube condenser attached to a finned housing unit, and not yet cooled hot tube made in the form of a coil (figure 3), which is attached to the floor of the hot cell outside of the refrigeration unit from the wall to the insulated door. Hot chamber and a cooling unit thermally insulated on all sides with the output of condenser tubes in the surrounding environment

Electrocoloring illustrated by drawings:

figure 1 - electrocoloring;

figure 2 is the same as in figure 1 a section a-a;

figure 3 - operation of the refrigeration unit.

Electrocoloring contains three chambers: freezer 1, cold 2, hot 3. To the hot cell includes refrigeration unit 4 enclosed in a casing 5 in which is located the motor and the compressor. On the cover, to increase the efficiency of heat transfer is executed ribs 6, to facilitate the heat transfer to the environment. Hot chamber is divided into two parts lattice partition 7, the space 8 for the refrigeration unit and the space 9 is the place for hot food in the container 10. The discharge tube 11 adjacent to the casing refrigeration unit hottest on this site tube made coil 12, which like the coil in the freezer (not shown) attached to the floor or pallet hot cell 3. Works electrocoloring as follows.

thermostat automatically forces you to operate the refrigeration unit, which is every time, warming up, takes the freon in liquefied form, after passing through the condenser, the evaporator and the drier, taking away the warmth, but first heated liquefied freon-12 gives off heat through the coil in the hot cell, through the trellised wall heat goes and ekologichnogo unit. If the temperature in the hot cell is insufficient, installed in thermostat, even temperature through the electrical circuit.

Technical appraisal and economic benefits of the proposed technical solution the following:

- saving energy and electricity;

the labor savings;

more time is devoted to intellectual work.

Electrocoloring containing metal Cabinet, refrigerating and freezing chamber, a refrigerating unit comprising an electric motor and compressor, evaporator, automatic thermostat, and wiring, characterized in that it has a thermos heated for hot food, hot cell electrically, the motor and compressor are enclosed in a sealed casing, which houses the refrigerant freon-12 and oil XB-12 filter, the discharge tube passing into the condensing tube, drier and suction tube, hot camera located at the level of the refrigeration unit, separated lattice wall and insulated on all sides, including the door, deep in a niche where the refrigeration unit, and from the side door there is a place for cooked food, and housing refrigeration unit outside is equipped with fins to enhance the heat transfer casing near the discharge tube is made is the form of a coil and serves as a tray for food, whereby the hot chamber is equipped with a thermostat to maintain desired temperature in the chamber.



 

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