CN202747404U

CN202747404U - Heated brick bed

Info

Publication number: CN202747404U
Application number: CN 201220411001
Authority: CN
Inventors: 王炳起
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-08-10
Filing date: 2012-08-10
Publication date: 2013-02-20
Anticipated expiration: 2022-08-10

Abstract

The utility model discloses a heated brick bed. The heated brick bed comprises a heated brick bed body (1) and a stove (4), wherein a flue (7) is arranged inside the heated brick bed body (1), and the stove (4) is communicated with the flue (7) through a smoke inlet (5). The flue (7) is communicated with a chimney (6) through a smoke outlet (8). The heated brick bed body (1) is provided with a preheating stove mouth (9). The preheating stove mouth (9) is communicated with the flue (7). The preheating stove mouth (9) is provided with a preheating stove door (10). The preheating stove mouth (9) is placed at the position near the smoke inlet (5). The length of the preheating stove mouth (9) is 20 centimeters, and the width of the preheating stove mouth (9) is 16 centimeters. According to the heated brick bed, the smoke reversal phenomenon can be avoided, and therefore carbon monoxide poisoning is avoided. And the heated brick bed is simple in structure, simple and practicable in use and outstanding in effect.

Description

A kind of heated kang

Technical field

The utility model relates to a kind of heated kang, relates in particular to a kind of heated kang by the stove heating.

Background technology

Existing heated kang, especially by the heated kang of stove heating in 1 year, when closing on winter and need to warm oneself with heated kang, light stove for the first time, stove falls cigarette easily, a heatable brick bed of falling pyrotechnics is not only not warm, and fuel combustion is insufficient, easy anthracemia.The reason of cigarette of occurring is that the flue in the heated kang does not heat for a long time, accumulates more moisture vapor, and between stove and the flue to advance mouth less, the flue gas pressures that causes heating is less than moisture vapor pressure in the flue, thus smoke evacuation is not smooth, the situation of falling the cigarette occurs.The reason of the heated kang situation of falling the cigarette that occurs at the low weather of the air pressure such as greasy weather in addition, is the same with above-mentioned reason.

Summary of the invention

The technical problems to be solved in the utility model: a kind of heated kang that is difficult for falling cigarette is provided.

Technical solution of the present utility model is: a kind of heated kang, comprise a heatable brick bed body and stove, a heatable brick bed body inside is provided with flue, stove communicates with described flue by advancing mouth, flue communicates with chimney by exhaust opening, be provided with the preheating fire door at a heatable brick bed body, described preheating fire door communicates with flue, and the preheating fire door is provided with the preheating fire door.

As improvement, described preheating fire door is positioned at the position of closing on into mouth.

Above-mentioned preheating fire door is of a size of long 20 centimetres, and is wide 16 centimetres.

Technique effect of the present utility model is: when lighting stove for the first time or meet the low not fair weather of air pressure, at first open the preheating fire door, hold incendive bavin standing grain at the preheating furnace stomion, because the size of preheating fire door is often advanced the size of mouth greater than heated kang, the bavin standing grain of conflagration can produce a large amount of flue gases that is heated at short notice, this flue gas that is heated can be rapidly with heated kang flue heat drying, then the stove of having regenerated, the flue gas that stove produces will be discharged in the atmosphere by chimney along flue smoothly, just the phenomenon of falling the cigarette can not occur, thereby avoid anthracemia.So the utility model heated kang is simple in structure, to use simplely, effect is remarkable.

Description of drawings

1, Fig. 1 is the utility model heated kang structural representation.

Among the figure, 1, a heatable brick bed body, 2, dividing plate, 3, exhaust hole, 4, stove, 5, advance mouth, 6, chimney, 7, flue, 8, exhaust opening, 9, the preheating fire door, 10, the preheating fire door.

The specific embodiment

As shown in Figure 1, a kind of heated kang of the utility model, comprise a heatable brick bed body 1 and stove 4, a heatable brick bed body 1 inside is provided with flue 7, stove 4 communicates with described flue 7 by advancing mouth 5, and flue 7 communicates with chimney 6 by exhaust opening 8, is provided with preheating fire door 9 at a heatable brick bed body 1, described preheating fire door 9 communicates with flue 7, and preheating fire door 9 is provided with preheating fire door 10.Described preheating fire door 9 is positioned at the position of closing on into mouth 5.Described preheating fire door 9 preferably is of a size of long 20 centimetres, and is wide 16 centimetres.In the present embodiment, in the inside of a heatable brick bed body 1, be separated out flue 7 by dividing plate 2.Close on into mouth 5 positions, be provided with exhaust hole 3 at dividing plate 2, the purpose of establishing exhaust hole 3 is that heated kang is heated evenly.

When using the utility model heated kang, when in 1 year, light stove when adding heating kang for the first time, at first open preheating fire door 10, hold incendive bavin standing grain (such as dried timber, straw) 9 of preheating fire doors, burnt 1 hour continuously, after the flue 7 in the heated kang is subjected to heated drying fully, regeneration stove heating heated kang.

When stove during normal the use, when running into the low bad weather of the air pressure such as greasy weather, at this moment, also to open preheating fire door 10, holding incendive bavin standing grain 9 of preheating fire doors burnt 5～15 minutes continuously, regeneration stove heating heated kang, stove just the situation of falling the cigarette can not occur.

If prevent anthracemia at usual fair weather, also to open preheating fire door 10, held continuous burning of incendive bavin standing grain at 9 o'clock at the preheating fire door and got final product in 15 minutes.

Note, when above-mentioned preheating fire door 9 does not use, must shut preheating fire door 10, closed preheat fire door 9.Flow of flue gas track and direction after dotted line among Fig. 1 and arrow represent to heat.

The unspecified content of the utility model is prior art, and those skilled in the art can obtain to inspire from present embodiment and prior art, is out of shape to obtain other embodiment.Therefore, protection domain of the present utility model should be determined according to the protection domain of claim.

Claims

1. heated kang, comprise a heatable brick bed body (1) and stove (4), a heatable brick bed body (1) inside is provided with flue (7), stove (4) communicates with described flue (7) by advancing mouth (5), flue (7) communicates with chimney (6) by exhaust opening (8), it is characterized in that: be provided with preheating fire door (9) at a heatable brick bed body (1), described preheating fire door (9) communicates with flue (7), and preheating fire door (9) is provided with preheating fire door (10).

2. described a kind of heated kang according to claim 1, it is characterized in that: described preheating fire door (9) is positioned at the position of closing on into mouth (5).

3. described a kind of heated kang according to claim 1 and 2, it is characterized in that: described preheating fire door (9) is of a size of long 20 centimetres, and is wide 16 centimetres.