CN2152150Y

CN2152150Y - Counter-changing adjustable household honeycomb briquet heating stove

Info

Publication number: CN2152150Y
Application number: CN 93204118
Authority: CN
Inventors: 陈风文; 马怀轩
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-03-01
Filing date: 1993-03-01
Publication date: 1994-01-05
Anticipated expiration: 2003-03-01

Abstract

The utility model relates to a counter-changing adjustable household heating stove combusting commercial honeycomb briquettes, which is mainly composed of a stove plate, a large cover, a combustion chamber, a heat exchanger, a blocking plate with a gap, a reflecting arch cover, etc. The utility model is characterized in that the blocking plate with a gap and the reflecting arch cover are positioned under the large cover, a water jacket is positioned at the periphery of an inner heat-absorbing sheet, an outer heat-absorbing sheet is positioned at the periphery of the water jacket, and a stove body is provided with a water outlet port and a water return port. Because the utility model improves the combustion structure and the combustion condition, and enlarges a heating surface, the integral heat efficiency is improved, heat energy is made full use of and pollution is reduced. Therefore, the utility model is very suitable for households.

Description

Counter-changing adjustable household honeycomb briquet heating stove

The utility model is the adjustable domestic heating stove and accessory of a kind of multi-functional inversion of the civil honeycomb briquette that burns.

The present domestic heating stove that uses, the combustion chamber is many to be formed in heating surface, and it is low therefore fire box temperature to occur, and combustion heat insufficient strength causes efficiency of combustion low, exists simultaneously and should not keep in repair, defective that can not multi-use.

The purpose of this utility model provides the high heating stove of the thermal efficiency that a kind of combustion chamber and heat exchanger are independently placed.

The utility model comprises stone or metal plate for standing a stove on as a precaution against fire 1, covers 3 greatly, combustion chamber 6, interior heat absorbing sheet 7, heat-insulation layer 11, ash bucket 12, crust 13, chimney 2, it is characterized in that it also comprises the gap closure plate 4 that is positioned at big lid 3 belows, reflection arch lid 5, be positioned at the water jacket 8 of heat absorbing sheet 7 peripheries, be positioned at the outer heat absorbing sheet 9 of water jacket 8 peripheries and be arranged on delivery port 14 and water return outlet 15 on the body of heater.

The heating stove of Gou Chenging because the improvement of burning structure and condition had both strengthened heating surface, has improved overall thermal efficient thus, has made full use of heat energy again, has reduced pollution, makes the needs of its more suitable family.

Below in conjunction with accompanying drawing in detail the utility model embodiment is described in detail.

Fig. 1: front view of the present utility model.

Fig. 2: vertical view of the present utility model.

Fig. 1, Fig. 2 are the eyes stove and accessorys of the utility model symmetric arrangement.Heat exchanger is made of interior heat absorbing sheet 7, water jacket 8, outer heat absorbing sheet 9 among the figure.Independently place with heat exchanger combustion chamber 6, thereby make combustion chamber 6 independently place heating surface, suitable thereon simultaneously space adds reflection arch lid 5, improved the calorific intensity of burning, burning is fully burned, the net quantity of heat of emitting carries out heat exchange in heat exchanger, and passes to the WATER AS FLOW MEDIUM in the water jacket 8.Like this, the whole heating surface of heating stove increases, and the thermal efficiency improves thereupon.

The course of work of the present utility model is such:

(1) during heating, coal from adding suitable for reading, is covered reflection arch lid and gap closure plate, flame and flue gas are returning under the reflection arch lid under the stack draught effect, through interior heat absorbing sheet 7 walk around water jacket 8 lower ends again through outer heat absorbing sheet 9 by the flue discharge, thereby finish heat exchange.

(2) cook, when heating up water, open big lid 3 and reflection arch lid 5, with special-purpose poker the combustion chamber is carried to desired height and being blocked.Open gap closure plate 4, flame is just discharged through gap from fire door like this, because flame upwards flows, can cook or heat up water.

Claims

1, a kind of household honeycomb heating stove, comprise stone or metal plate for standing a stove on as a precaution against fire 1, cover 3 greatly, combustion chamber 6, interior heat absorbing sheet 7, heat-insulation layer 11, ash bucket 12, crust 13, chimney 2, of the present utility model being characterised in that, it also comprises the gap closure plate 4 that is positioned at big lid 3 belows, reflection arch lid 5, be positioned at the water jacket 8 of heat absorbing sheet 7 peripheries, be positioned at the outer heat absorbing sheet 9 of water jacket 8 peripheries and be arranged on delivery port 14 and water return outlet 15 on the body of heater.