CN87214121U - Briquet stove drying central heating equipment - Google Patents

Abstract

The utility model discloses briquet stove dry type central heating equipment, belonging to a heating device which causes a stove jacket to be arranged on a stove body to form a heat transmission chamber used for heating air. The utility model is characterized in that components of a heat exchanger with multiple fire-smoke paths and an air heat insulation layer are arranged in the heat transmission chamber, so as to form an independent whole body, with high heat transfer efficiency. An ordinary chimney is arranged on the heat transmission chamber, and the outlet of the central heating equipment is provided with a pipe which is communicated with the heating chamber, so that the firing and the heating can be carried out. The utility model is not only suitable for the heating of families, but also suitable for the heating of work rooms, classrooms, and shops. Because the utility model can be not arranged in the heating chamber, the utility model can save the useful area and avoid smoke and dust.

Description

Briquet stove drying central heating equipment

The utility model is the heating system that the room is used, and is that the heat that a kind of body of heater of using the coal fire stove reaches last smoke flue adds hot-air, this hot-air is sent to the equipment of heating chamber.

Present coal fire warming stove has: one, general coal fire stove; Two, have water jacket or with the simple hot-water heating stove of coil pipe; Three,, the hot gas in the overcoat or in the pipe is sent to the hot blast warming stove of heating chamber body of heater with chimney is encased or add coil pipe on body of heater.

Wherein, the one, heating system for many years only carries out the locellus heating by the lengthening chimney.Because chimney is long to make smoke evacuation not smooth, chimney interts oversize also very inconvenient.Two and three is the improvement to the former, for advantageous conditions has been created in the locellus heating.But, still have more heat from chimney, to run off.In addition, the overcoat of establishing the hot blast warming stove of overcoat is still layer of metal, and more heat radiation is arranged.Therefore, make stove leave the heating chamber, only defeated heating installation enters the chamber, and the overcoat of stove will have more thermal loss.

Fig. 1 is a front view of the present utility model.

Fig. 2 is a vertical view of the present utility model.

Fig. 3 is that the B of Fig. 4 is to view.

Fig. 4 is the A-A section among Fig. 1, also is the vertical view of heat transmitter parts.

The problem that the utility model solves is: 1. the utilization rate that improves coal-fired heat energy; 2. set up surperficial thermal insulation layer, make this equipment can be located at the heating indoor, also can be located at the heating outdoor; 3. make it become a kind of complete heating equipment from version.

The utility model is mainly formed (as Fig. 1) by three parts: body of heater (1), following heat transfer chamber (2), last heat transfer chamber (3).

Body of heater has cast out the lateral partitions (6) that thermal insulation layer is installed thereon except that coal-fired chamber (4) with general coal fire stove and fire door (5).

Following heat transfer chamber has thermal insulation board (7) exterior skin (8), and the two ends of the two have lath (9) to make to form interlayer between the two.The interlayer of this lightweight construction has been obtained good effect of heat insulation, and this equipment is used as product promotion good feasibility.Back segment in the following lateral partitions (6) of body of heater (1) has air inlet to be installed into tracheae (10).The air inlet pipe end has air horn (11), and this mouthful can place outside the wall that is exposed to the north, by blast accelerating charge.Also can be with the little hair-dryer forced ventilation of family expenses.Generally speaking only by the air back effect of thermal current rising of lightening of expanding of being heated.High more exhaust of furnace temperature and air inlet are also quickened thereupon.

Obstruction (12) is arranged, the stifled air inlet of going up when having gone out in the air horn in order to stove fire.

Last heat transfer chamber (3) has thermal insulation layer (13) to go up the insulating sandwich of covering (14) and lath (15) formation.The heat exchanger component (26) that the multichannel fireworks channel is arranged in last heat transfer chamber.Fig. 3 and Fig. 4 have represented the structure of heat transmitter parts.Pyrotechnics frame (16) is wherein arranged, straight-through heat exchanger tube (17), curved neck heat exchanger tube (18) forms the pyrotechnics multichannel and leads to the rectangular box of smoke flue (19).End at the rectangular box of smoke flue has floss hole (20).Fin (21,22) can be arranged on heat exchanger tube and pyrotechnics square frame.As above part (16,17,18,19,21,22) has very big area of dissipation in addition, and they are all in the last heat transfer chamber that lateral partitions, flue square frame, heat transfer chamber cover plate (23) by thermal insulation layer, body of heater form.Above the heat transfer chamber cap (23) heat-barrier material is arranged.

Enter the air of heat transfer chamber by following heat transfer chamber by the hole on the lateral partitions, through further being sent to the heating chamber from heating installation delivery outlet (24) through pipeline after the heating.Smoke flue separates with heat transfer chamber is strict, does not have cigarette to sneak into the danger of heating installation.

The utility model has not only been obtained good heat exchange effect and light-duty circumference provision for thermal insulation can have been arranged, formed a complete coal fire stove dry type heater unit, do not lose simultaneously the advantage of coal fire stove and multipurpose warming stove in the past---in the time of heating, also can heat up water and cook.Insulation cover (25) is arranged on the fire door on heat transfer chamber cap (23), do not heat up water when cooking, cover it to keep the temperature in the pyrotechnics square frame.

The utility model not only can supply the locellus heating---be placed on a chamber heating to this equipment, logical steam heating pipe is warmed oneself for another chamber to another chamber---, and it is outdoor to be placed on heating to this equipment, to a chamber or two chambers heating.Save indoor valuable area like this and avoided indoor cigarette and grey problem.Not only supply domestic heating, can also form series by different requirements workplace, classroom, shop heating.

Claims (3)

1, a kind of coal fire stove dry type heater unit that comprises body of heater and the encased formation heat transfer chamber of body of heater, it is characterized in that having following heat transfer chamber (2) and last heat transfer chamber (3), the heat exchanger component (26) that the multichannel fireworks channel is arranged in heat transfer chamber (3), heat exchanger component (26) can be made up of pyrotechnics frame (16), straight-through heat exchanger tube (17), curved neck heat exchanger tube (18) and the rectangular box of smoke flue (19), and heating installation delivery outlet (24) is arranged above the heat transfer chamber (3).

2,, it is characterized in that heat transfer chamber (2,3) and outside air contact-making surface can have thermal insulation layer according to the coal fire stove dry type heater unit of claim 1.

3,, it is characterized in that the heat exchanger component (26) of multichannel fireworks channel can have fin according to the coal fire stove dry type heater unit of claim 1 or claim 2.

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