CN202521839U - Biomass-particle half-gasification water heater - Google Patents
Biomass-particle half-gasification water heater Download PDFInfo
- Publication number
- CN202521839U CN202521839U CN2012201555719U CN201220155571U CN202521839U CN 202521839 U CN202521839 U CN 202521839U CN 2012201555719 U CN2012201555719 U CN 2012201555719U CN 201220155571 U CN201220155571 U CN 201220155571U CN 202521839 U CN202521839 U CN 202521839U
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- Prior art keywords
- flue
- chamber
- water tank
- flue gas
- water
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- Expired - Fee Related
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Abstract
A biomass-particle half-gasification water heater is characterized in that the inside of the water heater is divided into a combustion chamber and a flue by a vertically arranged hollow partition, a secondary flue pipe communicated with the outside is arranged at the inner bottom of the hollow partition, the upper end of the combustion chamber is provided with a feeding port, an oblique grate is arranged on the lower portion of the combustion chamber, two water tanks are arranged above and on the side of the flue respectively, a rear flue gas chamber and a front flue gas chamber are arranged on two sides of the water tank above the flue respectively, the rear flue gas chamber is communicated with the front flue gas chamber through a pipeline arranged in the water tank above the flue, a draught fan is arranged at the bottom of the water tank on the side of the flue, and one end of the draught fan is connected with the rear flue gas chamber through a pipeline while the other end of the draught fan is connected with a flue gas exhaust chamber arranged below the water tank on the side of the flue. The biomass-particle half-gasification water heater enables flue gas to baffle repeatedly and to sufficiently contact with water during exhaust, so that heat exchange is generated, and carried heat is transferred to the water in the water tanks. After testing, the flue gas temperature exhausted from the flue gas exhaust chamber is lower than 100 DEG C, and the biomass-particle half-gasification water heater is simple in structure and high in heat utilization rate.
Description
Technical field
The utility model relates to a kind of water heater, a kind of specifically biological particles water heater that partly gasifies.
Background technology
Living beings are meant the various organisms that utilize atmosphere, water, soil etc. to produce through photosynthesis, and promptly all the lived organic substances that can grow are commonly referred to as living beings.It comprises plant, animal and microorganism.Representational living beings such as crops, agricultural waste material, timber, timber waste and animal wastes.
Living beings can be used for making combustion gas, belong to green novel energy source, have great vitality.Because the raw material that the plant combustion gas produces is agricultural crop straw, forest tree castoff, edible fungi residues, cattle and sheep animal manure and all inflammable substances, is a kind of inexhaustible regenerated resources.In the prior art, can use the combustion gas of manufacturing to heat up water, also have direct biomass burning to achieve the above object; But in existing water heater, the heat that directly utilizes biomass burning to produce often adds hot water, comprises great amount of heat in the waste gas of discharge; Cause the loss of energy; Because the problem of this body structure of stove causes interal supplying oxygen not enough, it is insufficient to burn, and has equally also lost a large amount of heat energy simultaneously.
The utility model content
For solve existing water heater when the biomass burning because the problem that not enough heat-energy losses that produces of oxygen supply and combustion gas are taken away heat, the utility model provides a kind of biological particles water heater that partly gasifies.
The utility model is that the technical scheme that solves the problems of the technologies described above employing is: a kind of biological particles water heater that partly gasifies; Water heater inside is divided into combustion chamber and flue by vertically disposed hollow demarcation strip, and the bottom in the hollow demarcation strip is provided with and the extraneous secondary air channel that communicates, and secondary air channel is communicated with combustion chamber and flue respectively; The upper end of combustion chamber has charging aperture; The bottom is provided with oblique fire grate, and tiltedly the below of fire grate is provided with the lime-ash passage, and an end of lime-ash passage is provided with slag-drip opening; The top and the side of flue are equipped with water tank; The water tank both sides on flue top are respectively equipped with rear smoke chamber and front smoke chamber; Rear smoke chamber and front smoke chamber are communicated with through the pipeline that is arranged in the water tank; The bottom position of the water tank of flue side is provided with air-introduced machine, and an end of air-introduced machine is connected with rear smoke chamber through pipeline, and the other end is connected with the smoke evacuation chamber that the water tank below is provided with; The lower end of described flue communicates with the lime-ash passage, and the upper end is communicated with front smoke chamber.
In the utility model, also having the observation window that is used to observe living beings combustion case on oblique fire grate on the outer wall of combustion chamber;
Side wall of combustion chamber is a hollow structure, and all is full of cooling water in side wall of combustion chamber and the hollow demarcation strip;
Be equipped with shoot door in rear smoke chamber and the front smoke chamber, shoot door can be opened so that clear up the dust in rear smoke chamber and the front smoke chamber.
Living beings are tiltedly being burnt on the fire grate, and the lime-ash that burning produces is discharged through the lime-ash passage and the slag-drip opening of stove bottom, and the high-temperature flue gas of generation is discharged by air-introduced machine suction smoke evacuation chamber successively through lime-ash passage, flue, front smoke chamber and rear smoke chamber then.
The secondary wind pipeline of the utility model, an end and stove are interlinked to the outside, and the other end communicates with combustion chamber and flue; Can be combustion chamber and flue supply air like this; Guarantee fully carrying out of burning, simultaneously because adjacent with flue, the air in the secondary wind pipeline when getting into stove by preheating.
In the utility model, air-introduced machine is arranged in the water tank, has not only reduced the temperature of air-introduced machine, and has heated the water in the water tank.
Beneficial effect: the utility model is discharged along the order of flue, front smoke chamber, rear smoke chamber, air-introduced machine and smoke evacuation chamber through making high-temperature flue gas, and between front smoke chamber and rear smoke chamber, the side of flue is provided with water tank, makes flue gas in the process of discharging; Heat exchange fully takes place; With the water in the heat transferred water tank that carries, through detecting, the flue-gas temperature of discharging from the smoke evacuation chamber is lower than 100 degree; Simple in structure, heat utilization ratio is high.
Description of drawings
Fig. 1 is the structural representation of the utility model;
Reference numeral: 1, slag-drip opening, 2, the smoke evacuation chamber, 3, air-introduced machine, 4, water tank, 5, rear smoke chamber; 6, front smoke chamber, 7, charging aperture, 8, the combustion chamber, 9, observation window, 10, the hollow demarcation strip; 11, oblique fire grate, 12, the secondary wind pipeline, 13, the lime-ash passage, 14, flue.
The specific embodiment
As shown in the figure, a kind of biological particles water heater that partly gasifies, water heater inside is divided into combustion chamber 8 and flue 14 by vertically disposed hollow demarcation strip 10; Bottom in the hollow demarcation strip 10 is provided with and the extraneous secondary air channel 12 that communicates; Secondary air channel 12 is communicated with combustion chamber 8 and flue 14 respectively, and the upper end of combustion chamber 8 has charging aperture 7, and the bottom is provided with oblique fire grate 11; Tiltedly the below of fire grate 11 is provided with lime-ash passage 13, and an end of lime-ash passage 13 is provided with slag-drip opening 1; The top of flue 14 and side are equipped with water tank 4; Water tank 4 both sides on flue 14 tops are respectively equipped with rear smoke chamber 5 and front smoke chamber 6; Rear smoke chamber 5 and front smoke chamber 6 are communicated with through the pipeline that is arranged in the water tank 4; The bottom position of the water tank 4 of flue 14 sides is provided with air-introduced machine 3, and an end of air-introduced machine 3 is connected with rear smoke chamber 5 through pipeline, and the other end is connected with the smoke evacuation chamber 2 that water tank 4 belows are provided with; The lower end of described flue 14 communicates with lime-ash passage 13, and the upper end is communicated with front smoke chamber 6; Have observation window 9 on the wall of described combustion chamber 8, the sidewall of combustion chamber 8 is a hollow structure, and all is full of cooling water in the sidewall of combustion chamber 8 and the hollow demarcation strip 10; Be equipped with openable shoot door in rear smoke chamber 5 and the front smoke chamber 6.
In the utility model, living beings burning on oblique fire grate 11, the lime-ash of generation is through 1 discharging behind lime-ash passage 13 and the deslagging; The high-temperature flue gas that produces is extracted into flue gas in the smoke evacuation chamber 2 through air-introduced machine 3 then and discharges, in this process successively through lime-ash passage 13, flue 14, front smoke chamber 6, rear smoke chamber 5; Flue gas is through four bafflings, and all contacts with water tank 4, through heat exchange with the water in the heat transferred water tank 4; Reach cooled flue gas, add the effect of hot water.
Claims (4)
1. biological particles water heater that partly gasifies; It is characterized by: water heater inside is divided into combustion chamber (8) and flue (14) by vertically disposed hollow demarcation strip (10); Bottom in the hollow demarcation strip (10) is provided with and the extraneous secondary air channel (12) that communicates; Secondary air channel (12) is communicated with combustion chamber (8) and flue (14) respectively, and the upper end of combustion chamber (8) has charging aperture (7), and the bottom is provided with oblique fire grate (11); Tiltedly the below of fire grate (11) is provided with lime-ash passage (13), and an end of lime-ash passage (13) is provided with slag-drip opening (1); The top of flue (14) and side are equipped with water tank (4); Water tank (4) both sides on flue (14) top are respectively equipped with rear smoke chamber (5) and front smoke chamber (6); Rear smoke chamber (5) and front smoke chamber (6) are communicated with through the pipeline that is arranged in the water tank (4); The bottom position of the water tank (4) of flue (14) side is provided with air-introduced machine (3), and an end of air-introduced machine (3) is connected with rear smoke chamber (5) through pipeline, and the other end is connected with the smoke evacuation chamber (2) that water tank (4) below is provided with; The lower end of described flue (14) communicates with lime-ash passage (13), and the upper end is communicated with front smoke chamber (6).
2. a kind of biological particles according to claim 1 water heater that partly gasifies is characterized by: have observation window (9) on the outer wall of described combustion chamber (8).
3. a kind of biological particles according to claim 1 water heater that partly gasifies, it is characterized by: the sidewall of described combustion chamber (8) is a hollow structure, and all is full of cooling water in the sidewall of combustion chamber (8) and the hollow demarcation strip (10).
4. a kind of biological particles according to claim 1 water heater that partly gasifies is characterized by: be equipped with shoot door in described rear smoke chamber (5) and the front smoke chamber (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201555719U CN202521839U (en) | 2012-04-13 | 2012-04-13 | Biomass-particle half-gasification water heater |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201555719U CN202521839U (en) | 2012-04-13 | 2012-04-13 | Biomass-particle half-gasification water heater |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202521839U true CN202521839U (en) | 2012-11-07 |
Family
ID=47104784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201555719U Expired - Fee Related CN202521839U (en) | 2012-04-13 | 2012-04-13 | Biomass-particle half-gasification water heater |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202521839U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104913507A (en) * | 2014-03-14 | 2015-09-16 | 佛山市顺德区旭政实业有限公司 | Intelligent control system for biomass particle heating water heater |
| CN106196004A (en) * | 2015-12-22 | 2016-12-07 | 北京林业大学 | A kind of gasified combustion apparatus |
-
2012
- 2012-04-13 CN CN2012201555719U patent/CN202521839U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104913507A (en) * | 2014-03-14 | 2015-09-16 | 佛山市顺德区旭政实业有限公司 | Intelligent control system for biomass particle heating water heater |
| CN104913507B (en) * | 2014-03-14 | 2018-06-19 | 佛山市顺德区旭政实业有限公司 | A kind of intelligence control system of biological particles water heater for heating |
| CN106196004A (en) * | 2015-12-22 | 2016-12-07 | 北京林业大学 | A kind of gasified combustion apparatus |
| CN106196004B (en) * | 2015-12-22 | 2018-08-21 | 北京林业大学 | A kind of gasified combustion apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121107 Termination date: 20180413 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |