CN204494500U - A kind of fireplace of gradual change type second-time burning air inlet system - Google Patents
A kind of fireplace of gradual change type second-time burning air inlet system Download PDFInfo
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- CN204494500U CN204494500U CN201420811971.XU CN201420811971U CN204494500U CN 204494500 U CN204494500 U CN 204494500U CN 201420811971 U CN201420811971 U CN 201420811971U CN 204494500 U CN204494500 U CN 204494500U
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- air inlet
- combustion chamber
- fireplace
- heater
- time burning
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Abstract
The utility model discloses a kind of fireplace of gradual change type second-time burning air inlet system, fireplace is made up of body of heater, air inlet box, combustion chamber and door body, air inlet box is arranged on the back of described body of heater, combustion chamber is located in described body of heater, described door body is provided with clear glass, body of heater is also provided with smoke discharging pipe and air supply mouth, combustion chamber is communicated with air supply mouth with described smoke discharging pipe respectively, and door body is hinged is arranged on the opening part of described combustion chamber and described door body can be opened or close.The fireplace of the utility model gradual change type second-time burning air inlet system is porose due to refractory brick being arranged, and the diameter in hole increases from outside to inside gradually, the air flowed in air inlet box in combustion chamber contacts with carbon monoxide through the ever-increasing hole of diameter, the diffusional area of air is increased gradually, improve carbon monoxide and timber second-time burning combustion efficiency in combustion chamber, thus improve the efficiency of combustion of timber, reduce fuel cost, decrease the discharge capacity of carbon monoxide.
Description
Technical field
The utility model belongs to fireplace technical field, is specifically related to a kind of fireplace of gradual change type second-time burning air inlet system.
Background technology
Along with the raising of people's living standard, fireplace is more and more welcomed by the people, and fireplace not only for heating, also can play certain beautification function to the environment of indoor.
Traditional fireplace is in the process of work, the firewood of burning is placed in burner hearth, and in burner hearth, pass into air by the fresh air inlet being arranged on burner hearth bottom, because the distributed areas of fresh air inlet are limited, so in the process of air-supply, air passes into from the bottom of burner hearth, is difficult to ensure that all sites in burner hearth can pass into air, causes in burner hearth and there is air-supply dead angle.Particularly the edge of burner hearth is not owing to having enough air, so the firewood combustion being in this position is slow, and it is insufficient to burn.
Fireplace of the prior art is all based on disposable burn wood under normal conditions, burning so often can be caused when burning insufficient, thus cause the waste of timber.
Utility model content
The utility model provides a kind of fireplace of gradual change type second-time burning air inlet system, and insufficient with the combustion of wood solved in existing fireplace, serious technical problem wasted by timber.
In order to solve above technical problem, the technical scheme that the utility model is taked is:
A kind of fireplace of gradual change type second-time burning air inlet system, described fireplace is by body of heater, air inlet box, combustion chamber and door body are formed, described air inlet box is arranged on the back of described body of heater, described combustion chamber is located in described body of heater, in described combustion chamber, refractory brick is installed, described refractory brick and described air inlet box are toward each other, and described refractory brick is arranged porose, described door body is provided with clear glass, described body of heater is also provided with smoke discharging pipe and air supply mouth, described combustion chamber is communicated with air supply mouth with described smoke discharging pipe respectively, described door body is hinged is arranged on the opening part of described combustion chamber and described door body can be opened or close.
Be preferably, described air inlet box is in T shape.
Be preferably, described clear glass can be high temperature resistant.
Be preferably, the diameter in described hole increases from outside to inside gradually.
After employing technique scheme, the fireplace of the utility model gradual change type second-time burning air inlet system is porose due to refractory brick being arranged, and the diameter in hole increases from outside to inside gradually, the air flowed in air inlet box in combustion chamber contacts with carbon monoxide through the ever-increasing hole of diameter, the diffusional area of air is increased gradually, improve carbon monoxide and timber second-time burning combustion efficiency in combustion chamber, thus improve the efficiency of combustion of timber, reduce fuel cost, decrease the discharge capacity of carbon monoxide.
Accompanying drawing explanation
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, be briefly described to the accompanying drawing used required in embodiment or description of the prior art below, apparently, accompanying drawing in the following describes is embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is the front view of the fireplace of the utility model gradual change type second-time burning air inlet system;
Fig. 2 is the rearview of the fireplace of the utility model gradual change type second-time burning air inlet system;
Fig. 3 is the sectional view of the fireplace refractory brick of the utility model gradual change type second-time burning air inlet system.
Detailed description of the invention
For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making other embodiments all obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As shown in Figure 1 to Figure 3, the fireplace of gradual change type second-time burning air inlet system is made up of body of heater 1, air inlet box 2, combustion chamber 3 and door body 4, and air inlet box 2 is arranged on the back of body of heater 1, and air inlet box 2 is in T shape.Combustion chamber 3 is located in body of heater 1, is provided with refractory brick 6 in combustion chamber 3, and refractory brick 6 and air inlet box 2 toward each other, and refractory brick 6 are provided with the hole 61 that diameter from outside to inside increases gradually.Door body 4 is provided with clear glass 5, and clear glass 5 can be high temperature resistant.Body of heater 1 is also provided with smoke discharging pipe and air supply mouth (not shown), and combustion chamber 3 is communicated with air supply mouth with smoke discharging pipe respectively.The opening part that door body 4 is hinged is arranged on combustion chamber 3 and door body 4 can be opened or close.
The hole 61 be arranged on refractory brick 6 is communicated with air inlet box 2, air can enter inside, combustion chamber 3 by air inlet box 2 from hole 61 endlessly, because the diameter in hole 61 increases from outside to inside gradually, thus add the diffusional area of air, air and the sufficient carbon monoxide of unburned carry out bump contact, substantially increase second-time burning effect, have saved cost, reduce CO emission, ensure that the combustion of wood of inside, combustion chamber 3 is abundant.Timber in combustion chamber 3 is when burning, and user can observe the fired state in combustion chamber 3 by clear glass 5, will burn totally, and can beat opening door body 4 and add timber in combustion chamber 3 once the timber in combustion chamber 3.
The fireplace of the utility model gradual change type second-time burning air inlet system is due to refractory brick 6 arranging porose 61, and the diameter in hole 61 increases from outside to inside gradually, the air flowed in air inlet box 2 in combustion chamber 3 contacts with carbon monoxide through the ever-increasing hole 61 of diameter, the diffusional area of air is increased gradually, improve carbon monoxide and timber second-time burning combustion efficiency in combustion chamber 3, thus improve the efficiency of combustion of timber, reduce fuel cost, decrease the discharge capacity of carbon monoxide.
Last it is noted that above embodiment only illustrates the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to previous embodiment, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (4)
1. the fireplace of a gradual change type second-time burning air inlet system, it is characterized in that, described fireplace is by body of heater, air inlet box, combustion chamber and door body are formed, described air inlet box is arranged on the back of described body of heater, described combustion chamber is located in described body of heater, in described combustion chamber, refractory brick is installed, described refractory brick and described air inlet box are toward each other, and described refractory brick is arranged porose, described door body is provided with clear glass, described body of heater is also provided with smoke discharging pipe and air supply mouth, described combustion chamber is communicated with air supply mouth with described smoke discharging pipe respectively, described door body is hinged is arranged on the opening part of described combustion chamber and described door body can be opened or close.
2. the fireplace of gradual change type second-time burning air inlet system according to claim 1, is characterized in that, described air inlet box is in T shape.
3. the fireplace of gradual change type second-time burning air inlet system according to claim 2, it is characterized in that, described clear glass can be high temperature resistant.
4. the fireplace of gradual change type second-time burning air inlet system according to claim 3, it is characterized in that, the diameter in described hole increases from outside to inside gradually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420811971.XU CN204494500U (en) | 2014-12-19 | 2014-12-19 | A kind of fireplace of gradual change type second-time burning air inlet system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420811971.XU CN204494500U (en) | 2014-12-19 | 2014-12-19 | A kind of fireplace of gradual change type second-time burning air inlet system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204494500U true CN204494500U (en) | 2015-07-22 |
Family
ID=53573812
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420811971.XU Active CN204494500U (en) | 2014-12-19 | 2014-12-19 | A kind of fireplace of gradual change type second-time burning air inlet system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204494500U (en) |
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2014
- 2014-12-19 CN CN201420811971.XU patent/CN204494500U/en active Active
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