CN202813743U - Novel biomass particle hot water boiler - Google Patents
Novel biomass particle hot water boiler Download PDFInfo
- Publication number
- CN202813743U CN202813743U CN 201220438420 CN201220438420U CN202813743U CN 202813743 U CN202813743 U CN 202813743U CN 201220438420 CN201220438420 CN 201220438420 CN 201220438420 U CN201220438420 U CN 201220438420U CN 202813743 U CN202813743 U CN 202813743U
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- combustion chamber
- feeding device
- biomass particle
- water boiler
- fire grate
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Abstract
The utility model discloses a novel biomass particle hot water boiler, which belongs to the technical field of hot source equipment. The novel biomass particle hot water boiler comprises a boiler body, a fire grate, an upper combustion chamber, a lower combustion chamber, an ash falling chamber, a feeding device and a material supporting device, wherein the fire grate is arranged in the boiler body; the upper combustion chamber and the lower combustion chamber are isolated from each other through the fire grate; the material supporting device is arranged on one side of the inner wall of the combustion chamber, corresponds to the helical feeding device, and is provided with 3-5 stepped panels; the panel which is connected with the helical feeding device is movable; and the other panels are fixed together by welding. Through the way, the problems of incomplete combustion, generation of a large amount of dense smoke, severe environmental pollution, non-ideal burn-off rate and waste of energy existing in the conventional biomass boiler can be solved, complete combustion and high fuel utilization ratio are realized, the energy utilization ratio of biomass particles is increased, pollution of exhausted flue gas on the environment is lowered, and the effects of protecting the environment and saving energy are achieved.
Description
Technical field
The utility model relates to the heat resource equipment technical field, particularly relates to a kind of novel biomass particle hot-water boiler.
Background technology
Biomass energy particle fuel is a great scientific achievement on burn application.It is the crops that utilize stalk, paddy rice stalk, yule logs, wood chip, peanut shell, melon seed cases, beet pulp and bark etc. discarded, through the pulverizing-mixing-techniques such as extruding-oven dry, granulation shape fuel, because its raw material are widely distributed, processing technology advanced person's advantage is so the biomass energy particle material is celebrated with green coal.
Traditional biomass boiler adopts coal-burning boiler mostly, perhaps its external structure is changed a little, the combustion flame of biomass energy particle fuel is different with the combustion flame of coal dust, biomass energy particle fuel has that the burning volatility is large, gasification is fast and the characteristic such as combustion flame is long, existing coal-burning boiler burner hearth structure is the burning form of adapted biomass energy granular fuel fully, support it fully to burn, cause can occur burning insufficient, produce a large amount of dense smokes, cause serious environmental pollution, burn-off rate is undesirable, the problem that wastes energy.
The utility model content
The technical problem that the utility model mainly solves provides a kind of novel biomass particle hot-water boiler, can solve the burning form that fully adapted biomass that existing biomass boiler exists can granular fuel, cause can occur burning insufficient, produce a large amount of dense smokes, cause serious environmental pollution, burn-off rate is undesirable, the problem that wastes energy.
For solving the problems of the technologies described above, the technical scheme that the utility model adopts is: a kind of novel biomass particle hot-water boiler is provided, comprise: body of heater, fire grate in the body of heater, by the separated upper lower combustion chamber of fire grate and ash-falling chamber, feed arrangement, described feed arrangement comprises: screw feeding device, be arranged on hopper and the motor that links to each other with screw feeding device on the screw feeding device, described boiler also comprises and is arranged on Inner Wall of Combustion Chamber one side, the retainer device corresponding with screw feeding device, described retainer device is the staged panel with 3 ~ 5, that piece panel that is connected with screw feeding device is movable, and remaining panel is fixed together by welding.
In preferred embodiment of the utility model, two combustion chambers about the combustion chamber of described fire grate top is divided into by middle fireguard.
In preferred embodiment of the utility model, described body of heater one upper lateral part is provided with front smoke box, and opposite side is provided with rear smoke box.
In preferred embodiment of the utility model, be connected with water tank with described rear smoke box, described water tank upper end is provided with outlet flue.
In preferred embodiment of the utility model, upper end, described combustion chamber is provided with the preheating water pipe, and is provided with outlet pipe in the body of heater upper end.
The beneficial effects of the utility model are: the utility model utilizes staged retainer device, has realized that material carries out charging from the bottom up, the ratio of combustion sense that has levels; Water tank is set, is used for having absorbed the harmful substance of flue gas, obtained the combustion system of stable, efficient and cleaning, improved the capacity usage ratio of biological particles.
Description of drawings
Fig. 1 is the structural representation of a kind of novel biomass particle of the utility model hot-water boiler one preferred embodiment;
The mark of each parts is as follows in the accompanying drawing: 1, screw feeding device, 2, motor, 3, hopper, 4, front smoke box, 5, body of heater, 6, the preheating water pipe, 7, outlet pipe, 8, rear smoke box, 9, water tank, 10, outlet flue, 11, ash-falling chamber, 12, cleaning door, 13, fire grate, 14, retainer device, 15, fireguard, 16, the combustion chamber.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present utility model is described in detail, thereby so that advantage of the present utility model and feature can be easier to be it will be appreciated by those skilled in the art that protection domain of the present utility model is made more explicit defining.
See also Fig. 1, the utility model embodiment comprises: body of heater 5, fire grate 13 in the body of heater 5, by fire grate 13 separated upper lower combustion chamber 16 and ash-falling chamber 11, feed arrangement, feed arrangement comprises: screw feeding device 1, be arranged on hopper 3 and the motor 2 that links to each other with screw feeding device 1 on the screw feeding device 1, have a cleaning door 12 in the ash-falling chamber 11, boiler also comprises and is arranged on combustion chamber 16 inwalls, one side, the retainer device 14 corresponding with screw feeding device 1, retainer device 14 is the staged panel with 3 ~ 5, that piece panel that is connected with screw feeding device is movable, and remaining panel is fixed together by welding.
Further, two combustion chambers about the combustion chamber 16 of fire grate 13 tops is divided into by middle fireguard 15.
Further, body of heater 5 one upper lateral parts are provided with front smoke box 4, and opposite side is provided with rear smoke box 8.
Further, be connected with water tank 9 with rear smoke box 8, water tank 9 upper ends are provided with outlet flue 10.
Further, 16 upper ends, combustion chamber are provided with preheating water pipe 6, and are provided with outlet pipe 7 in body of heater 5 upper ends.
Be different from prior art, the utility model burns so that fuel is stratified by adding staged retainer device, has sufficient combustion, fuel availability height, has improved the capacity usage ratio of biological particles; Utilize water tank to absorb harmful substance in the flue gas, reduced the flue gas of discharging to the pollution of environment, have the effect of environmental protection and energy saving.
The above only is embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (5)
1. novel biomass particle hot-water boiler, comprise: body of heater, fire grate in the body of heater, by the separated upper lower combustion chamber of fire grate and ash-falling chamber, feed arrangement, described feed arrangement comprises: screw feeding device, be arranged on hopper and the motor that links to each other with screw feeding device on the screw feeding device, it is characterized in that, described boiler also comprises and is arranged on Inner Wall of Combustion Chamber one side, the retainer device corresponding with screw feeding device, described retainer device is the staged panel with 3 ~ 5, that piece panel that is connected with screw feeding device is movable, and remaining panel is fixed together by welding.
2. a kind of novel biomass particle hot-water boiler according to claim 1 is characterized in that, two combustion chambers about the combustion chamber of described fire grate top is divided into by middle fireguard.
3. a kind of novel biomass particle hot-water boiler according to claim 1 is characterized in that, described body of heater one upper lateral part is provided with front smoke box, and opposite side is provided with rear smoke box.
4. a kind of novel biomass particle hot-water boiler according to claim 3 is characterized in that, is connected with water tank with described rear smoke box, and described water tank upper end is provided with outlet flue.
5. a kind of novel biomass particle hot-water boiler according to claim 1 is characterized in that, upper end, described combustion chamber is provided with the preheating water pipe, and is provided with outlet pipe in the body of heater upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220438420 CN202813743U (en) | 2012-08-31 | 2012-08-31 | Novel biomass particle hot water boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220438420 CN202813743U (en) | 2012-08-31 | 2012-08-31 | Novel biomass particle hot water boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202813743U true CN202813743U (en) | 2013-03-20 |
Family
ID=47872606
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220438420 Expired - Fee Related CN202813743U (en) | 2012-08-31 | 2012-08-31 | Novel biomass particle hot water boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202813743U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104676627A (en) * | 2015-01-23 | 2015-06-03 | 浙江森炉节能环保科技有限公司 | Feedstock ash removal system of boiler |
| CN107036283A (en) * | 2017-06-05 | 2017-08-11 | 海伦市利民节能锅炉制造有限公司 | A kind of biomass molding fuel gasification combustion normal-pressure hot-water boiler |
-
2012
- 2012-08-31 CN CN 201220438420 patent/CN202813743U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104676627A (en) * | 2015-01-23 | 2015-06-03 | 浙江森炉节能环保科技有限公司 | Feedstock ash removal system of boiler |
| CN107036283A (en) * | 2017-06-05 | 2017-08-11 | 海伦市利民节能锅炉制造有限公司 | A kind of biomass molding fuel gasification combustion normal-pressure hot-water boiler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130320 Termination date: 20130831 |