CN86208420U

CN86208420U - Energy-saving multi-purpose cooking range

Info

Publication number: CN86208420U
Application number: CN 86208420
Authority: CN
Inventors: 侯德善
Original assignee: Individual
Current assignee: Individual
Priority date: 1986-11-01
Filing date: 1986-11-01
Publication date: 1987-11-18

Abstract

The utility model discloses an energy-saving multi-purpose cooking range, belonging to an improved living range used for families or collective dining rooms for repast of few people. The energy-saving multi-purpose cooking range is formed by that range stove body of the boiling water heater of a water jacket, the interlayer preheating water tank of the chimney of an interlayer water jacket, a universal pipe fitting of the interlayer preheating water tank of the chimney of an interlayer water jacket, and a valve are assembled. The utility model which changes the disadvantages the original range which can not be dismounted has low heat efficiency and single use has the advantages that the heat utilization efficiency achieves about 60%; the utility model which can be simultaneously used for cooking, boiling water and heating the bath water can burn coals, and is fit for burning the firewood in rural district. The energy-saving multi-purpose cooking range has energy saving, multiple use and easy use.

Description

Energy-saving multi-purpose cooking range

The utility model belongs to the life pot and stove that a kind of improved collectiveity canteen of having dinner for urban and rural households and a few peoples uses.

The life pot and stove of general rural households and part urban household is made up of pot and stove main body (abbreviation stove) and flue, stove is the brick clay cement structures, flue is brick clay cement structures and iron sheet chimney, stove and chimney connect together, being fixed in ground can not move, the heat energy utilization rate of this pot and stove burning only has 10-15%, heats a large amount of when cooking run off from flue, distribute from stove, because incomplete combustion, contain carbon monoxide in the cigarette of ejection, contaminated air, this pot and stove can not have multipurposes such as cooking, boil water, burn the bathing water simultaneously concurrently.

The purpose of this utility model is to improve the structure of former life pot and stove, a kind of pot and stove of new multi-purpose is provided, both fuel savings, have concurrently simultaneously again and cook, cooking, boil water, heat multipurposes such as water for bathing, and disassembly and assembly as required, thereby overcome the shortcoming that former life pot and stove heat energy utilization rate is low, purposes is single, can not move.

Task of the present utility model realizes with following measure:

Energy-saving multi-purpose life pot and stove be by water jacket boiler stove 3. 1., the strap clamp layer intercalated water sleeve chimney (11) and the double pipe (13) (14) (22) (23) that give boiler (12) assemble an integral body, each parts of this integral body all can according to the personnel of having dinner what and use the big or small varying sized of pot for cooking rice, also disassembly and assembly as required.

2. 1. stove encased by the metal shell of band live metal support, and also available brick cement shell encases.

Below in conjunction with accompanying drawing and enforcement the utility model is described in further detail.

Fig. 1 is that the assembling schematic diagram is analysed and observe in energy-saving multi-purpose life pot and stove front.

Fig. 2 is the stove and the flue cutaway view of energy-saving multi-purpose life pot and stove.

The water jacket boiler is equipped with in stove inside 3., it forms with aluminium sheet or iron plate weldering system, a smoke evacuation hole (29) is arranged at water jacket boiler top 3., the upper end of intercalated water sleeve chimney (11) is welded on interlayer and gives boiler (12) and be integral, and intercalated water sleeve chimney (11) lower end exhaust opening inserts smoke evacuation hole (29) and communicates with the kitchen range chamber.8. the water jacket boiler 3. position of the close fire bars in front lower place is welded into a groove coal filling hole, adding breeching (24) internal orifice inserts from here with the chamber of a kitchen range and communicates, 5. 6. 3. the water jacket boiler turn on the tap with the water inlet steam vent that struggles against 4. that blow-off pipe (20) communicates, 10. 3. and between the stove shell water jacket boiler form heat-insulation layer with filled thermal insulation materials such as perlite or sawdusts, 3. by the position of the chamber of a kitchen range, smear one deck seat clay or tabia furnace lining (28) at the water jacket boiler.

The below of fire bars is installed one can advance the activity sealing ash bucket case (26) of pulling out, and propelling can be dried, and pulls out available gravity-flow ventilation and can connect ashes again, plays a pipeful of effect of using more.

The breeching (24) that adds of stove is welded by metallic plate and is connected with fire door (25).

Intercalated water sleeve chimney (11) gives boiler (12) with interlayer and becomes the shell-like chimney by aluminium or iron plate welding one, intercalated water sleeve inner wall of stack welding double pipe (13) (14) (22) (23) communicates with mantle cavity, interlayer gives the hot water tank top and welds water-adding bucket (15), steam vent (16), lower end hickey (17) usefulness that takes a shower, the intercalated water sleeve chimney is connected into by pipeline and tap (19), 3. 4. hot water in the mantle cavity injected the water jacket boiler by the water inlet bucket, form the hot system that gives.

Accompanying drawing 7. (18) is that water level meter, (20) (21) are ventilating duct for iron sheet chimney, (27) for blower, (32) for pot for cooking rice, (31) for blow-off pipe, (30).This pot and stove is reasonable in design, and is simple in structure, has good burning performance, and the heat energy utilization rate reaches about 60% after tested, alleviates air pollution.

Energy-saving multi-purpose cooking range had both adapted to the burning coal, adapt to again vast rural area burning faggot and do fuel, but fuel saving reaches about 50%, shorten and cook the time 1/3, because multi-purpose cooker is easy to use, food has been carried out, the water is boiling, had a bath hydro-thermal, alleviated many loaded down with trivial details work in people's daily life.

Claims

1. a kind of energy-saving multi-purpose life pot and stove that comprises stove and chimney has dress boiler stove 3., and the interlayer of band double pipe (13) (14) (22) (23) gives the intercalated water sleeve chimney (11) of boiler (12), and each body and valve is characterized in that:

1, stove 1. by the metallic support shell 2. or brick cement encase, shell 2. and the water jacket boiler fill with perlite or sawdust between 3. and form heat-insulation layer 10.;

2, the water jacket boiler has smoke evacuation hole (29) on 3., the groove coal filling hole 8. with water-adding bucket 4., steam vent 6., turn on the tap 5., blow-off pipe (20);

3, smoke evacuation hole (29) is that the lower end exhaust opening of intercalated water sleeve chimney (11) inserts and 3. communicates in the kitchen range chamber with the water jacket boiler, and 8. the groove coal filling hole is to add breeching (24) internal orifice to insert and communicate with the chamber of a kitchen range;

4,3. the water jacket boiler by chamber of a kitchen range position, smears one deck seat clay or tabia furnace lining (28), and fire bars is installed one down can advance the movable ash bucket case (26) of the metal of pulling out;

5, intercalated water sleeve chimney (11) and interlayer give boiler (12) and are welded into one by aluminium or iron plate, its inwall welds double pipe (13) (14) (22) (23) and communicates with the mantle cavity of intercalated water sleeve chimney, the welding of its outer wall and interlayer give water-adding bucket (15), steam vent (16), shower (17), the blow-off pipe (21) that the mantle cavity of hot case (12) and intercalated water sleeve chimney communicates, 4. the hot water of mantle cavity inject water-adding bucket by tap (19), forms the hot system that gives.