CN203298480U

CN203298480U - Small vertical type ordinary pressure hot water energy saving boiler

Info

Publication number: CN203298480U
Application number: CN2013202793719U
Authority: CN
Inventors: 梁海
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-05-09
Filing date: 2013-05-09
Publication date: 2013-11-20
Anticipated expiration: 2023-05-09

Abstract

The utility model discloses a small vertical type ordinary pressure hot water energy saving boiler. The boiler is characterized in that a flue is not folded back, draft fraught is large, fuel is completely combusted, firepower is high, smoke dust discharge is small, environment friendliness is beneficially achieved, and energy is beneficially saved. A boiler body is of a vertical interlayer type, a round interlayer sub boiler 3 is arranged in an inner core, and a vertical water pipe 4 is additionally arranged between the inner wall of the boiler body and the outer wall of the sub boiler. The boiler can make the heat absorption area be increased, and is small in size, large in heat absorption area, complete in combustion, and capable of achieving environment friendliness and saving energy.

Description

The minitype vertical type normal pressure hot-water energy-saving boiler

Technical field: the utility model relates to a kind of heating boiler, particularly the minitype vertical type normal pressure hot-water energy-saving boiler.

Background technology: household atmospheric boiler for heating water, various in style in the market, each has something to recommend him, for the resident who there is no central heating, solved the backward heating mode of coal stove, wall with flues houseful flying dust, but domestic hot water heating boiler country is unified standard not, so-called " power economized boiler " is very different, some three-pass boiler flues are long, cause " draft is little " fuel combustion not thorough, waste energy, contaminated environment, some straight-line boiler heating surfaces are little, cause the combustion heat " to be taken away " and wasted again the combustion heat; Fuel is thoroughly burnt, be unlikely to again heat energy and run away from flue, be also the large problem that is worth the saving energy of research and probe.

Summary of the invention: the purpose of this utility model just is to provide and a kind ofly can makes fuel combustion thorough, can not waste again heat energy, minitype vertical type normal pressure hot-water energy-saving boiler free from environmental pollution.For the utility model that achieves the above object is achieved in that described boiler, by the sub-stove of the circular interlayer of upright interlayer shell, inner core, centre, be the boiler body that upright water pipe forms, burner hearth, fire grate, grey casket are in the bottom of main body.

The utility model has the advantages that: 1, the stove inner flue is not turned back, and draft is large, and fuel combustion is thorough, smoke discharge amount is little, and environmental protection is energy-conservation again; 2, simple in structure, easily processing and manufacturing, easily popularize.

Accompanying drawing explanation: below in conjunction with drawings and Examples, the utility model is further described.

Accompanying drawing is the utility model minitype vertical type normal pressure hot-water energy-saving boiler cross-sectional schematic.

The specific embodiment: from accompanying drawing, finding out, the utility model is by upright interlayer housing main body 6, the sub-stove 3 of the circular interlayer of inner core, middle straight vertical water pipe 4 forms, bottom is burner hearth 12, and burner hearth 12 bottoms are fire grates 10, and the bottom is the drawer type ash casket 11 that receives the storage ashes.

The utility model is work like this: fuel is dropped in burner hearth 12 by input port 7, the combustion heat and flue gas, by the flue 14 between exhaust gases passes 13, sub-furnace outer wall and main body 6 inwalls 5 in sub-stove 3, the exhaust opening 15 that rises to top, discharged out of the furnace, upright water pipe 4 wherein is the absorbers that are additional between main body 6, sub-stove 3, in order to absorb more heat energy, water temperature in stove is raise, hot water is supplied with heating system by outlet 2, water return outlet 1 is in the bottom of body of heater, for better absorbing heat energy, at the rear portion of burner hearth 12, establish one and block fiery water wall 8.

Claims

1. minitype vertical type normal pressure hot-water energy-saving boiler, it is characterized in that: described boiler is comprised of the circular sub-stove of interlayer (3) of upright interlayer housing main body (6) inner core, middle straight vertical water pipe (4), burner hearth (12), fire grate (10), grey casket (11), in the bottom of main body (6).

2. minitype vertical type normal pressure hot-water energy-saving boiler according to claim 1, it is characterized in that: its inner core of described upright interlayer housing main body (6) is the sub-stove of circular interlayer (3), centre is upright water pipe (4).

3. minitype vertical type normal pressure hot-water energy-saving boiler according to claim 1, it is characterized in that: the bottom of described upright interlayer housing main body (6) is burner hearth (12) and fire grate (10).

4. institute's minitype vertical type normal pressure hot-water energy-saving boiler according to claim 1, it is characterized in that: the bottom of described fire grate (10) is drawer type ash casket (11).