CN102914150A - Biomass and natural gas crucible furnace - Google Patents
Biomass and natural gas crucible furnace Download PDFInfo
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- CN102914150A CN102914150A CN2012103732021A CN201210373202A CN102914150A CN 102914150 A CN102914150 A CN 102914150A CN 2012103732021 A CN2012103732021 A CN 2012103732021A CN 201210373202 A CN201210373202 A CN 201210373202A CN 102914150 A CN102914150 A CN 102914150A
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/10—Reduction of greenhouse gas [GHG] emissions
- Y02P10/143—Reduction of greenhouse gas [GHG] emissions of methane [CH4]
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Abstract
The invention discloses a biomass and natural gas crucible furnace which comprises a biomass cracker, a high-temperature crucible furnace body and a gas burner in sequential connection. One end of a hearth of the crucible furnace body is communicated with a cracking chamber of a biomass cracker through a cracker fire hole, the other end of the hearth of the crucible furnace body is communicated with a burning head of the gas burner, and a valve is added on each of the fire hole and the burner head. By the means, the biomass and natural gas crucible furnace can solve the problems that a natural gas crucible furnace is high in cost and particles in a biomass crucible furnace are low in efficiency, and is diversified in raw materials, energy-saving and environment-friendly.
Description
Technical field
The present invention relates to the crucible furnace field, particularly relate to the dual-purpose crucible furnace of a kind of living beings and natural gas.
Background technology
Natural gas is a kind of gaseous state fossil fuel that mainly is comprised of methane.It mainly is present in oil field and gas field, also has on a small quantity for the coal seam.Produce without waste residue, waste water behind the combustion of natural gas, comparing coal, oil equal energy source has the advantages such as the safety of use, calorific value are high, clean.Same, compare coal, oil equal energy source, the price of natural gas is relatively expensive, therefore, if simple use natural gas as raw material, can increase the cost of enterprise greatly.
Biomass molding fuel is to use agriculture and forestry organic waste material (such as stalk, sawdust, bagasse, rice chaff etc.) as raw material, by adding the efficient additive prescription, through the techniques such as pulverizing, extruding, oven dry, the high density of making, high-quality burning particles.It has following advantage: 1, clean environment firendly, biomass granule fuel are a kind of natural biomass granular fuels, alternative gas, and moisture content is lower, and combustion air is easily regulated, and combustion thermal efficiency is high.2, combustion thermal efficiency is high; Biomass granule fuel can improve the combustibility of wood materials greatly, and the thermal efficiency can improve more than 80%, and the heat that 1 ton of biomass granule fuel produces is equivalent to 0.8 ton of coal.3, use safety, biomass granule fuel does not contain easy fission owing to taking from bio-feritlizer or the wooden health of nature, and the chemical substances such as blast are not therefore can poison blast, the accidents such as leakage.4, save the space, because biomass fuel has been saved the storage area greatly through high temperature compressed, also be convenient to transportation.5, sustainable use.Ashes after the biomass granule fuel burning can be used as fertilizer, promote new plant growth, enter new circulation, make the supply of living resources continually, sustainable utilization.But present stage, biomass granule fuel remained in some shortcomings, as: manufacturing enterprise comparatively disperses, and small scale not yet forms industry size.And because raw material sources differ, being difficult to form quality standard, the particle processing dust burdening of many handicraft workshop formulas is larger, can not realize the efficiency of combustion of particle.
Summary of the invention
The technical problem that the present invention mainly solves provides a kind of living beings and the dual-purpose crucible furnace of natural gas, the problem that can solve that the cost that existing natural gas crucible furnace exists is high, particle can not be realized efficiency of combustion in the living beings crucible furnace.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: provide a kind of living beings and natural gas dual-purpose crucible furnace, comprise: the biomass cracking device, high-temperature crucibles stove and the gas burner that link to each other successively, burner hearth one end of described crucible furnace communicates by the cracking room of cracker burner with the biomass cracking device, and the other end communicates with the combustion head of gas burner.
In a preferred embodiment of the present invention, described biomass cracking device comprises: hopper, helix transporting device, body of heater, the cracking room that is positioned at body of heater and blower fan, described helix transporting device upper end receiving hopper, wherein a side links to each other with motor with reductor by shaft joint, opposite side communicates with cracking room, described cracking room is divided into the cracking chamber by fire grate and up and down two cavitys of grey chamber that fall, and described furnace body outer wall, fire grate lower end are provided with blower fan.
In a preferred embodiment of the present invention, described crucible furnace comprises: burner hearth, be fixed on the base of crucible on the burner hearth, crucible lower end and be arranged on the chimney of burner hearth top by steel plate.
In a preferred embodiment of the present invention, described gas burner comprises: burner body, gas preheater, gas pressure regulating valve, gas flow control valve, combustion head and electrical control cubicles, described gas pressure regulating valve one termination gas preheater, the other end links to each other with gas flow control valve by fuel gas pipeline, described gas flow control valve one end communicates with burner body, another termination combustion head and communicate with the burner hearth of crucible furnace, described burner body also is connected to electrical control cubicles.
In a preferred embodiment of the present invention, be equipped with the first valve on the described burner.
In a preferred embodiment of the present invention, be equipped with the second valve on the described combustion head.
The invention has the beneficial effects as follows: the present invention is used in conjunction with biological particles and natural gas, and is easy to operate, has efficiency of combustion high, the advantages such as energy-saving consumption-reducing.
Description of drawings
Fig. 1 is the structural representation of a kind of living beings of the present invention and dual-purpose crucible furnace one preferred embodiment of natural gas;
The mark of each parts is as follows in the accompanying drawing: 1, hopper, 2, helix transporting device, 3, motor, 4, reductor, 5, shaft joint, 6, blower fan, 7, body of heater, 8, the cracking chamber, 9, fire grate, 10, the grey chamber that falls, 11, burner, 12, crucible, 13, base, 14, chimney, 15, burner hearth, 16, steel plate, 17, burner body, 18, gas preheater, 19, gas pressure regulating valve, 20, gas flow control valve, 21, combustion head, 22, electrical control cubicles, 23, valve, 24, fuel gas pipeline.
The specific embodiment
Below in conjunction with accompanying drawing preferred embodiment of the present invention is described in detail, thereby so that advantages and features of the invention can be easier to be it will be appreciated by those skilled in the art that protection scope of the present invention is made more explicit defining.
See also Fig. 1, the embodiment of the invention comprises: the biomass cracking device, high-temperature crucibles stove and the gas burner that link to each other successively, burner hearth 15 1 ends of crucible furnace communicate with the cracking chamber 8 of biomass cracking device by cracker burner 11, and the other end communicates with the combustion head 21 of gas burner.
Further, the biomass cracking device comprises: hopper 1, helix transporting device 2, body of heater 7, the cracking room that is positioned at body of heater 7 and blower fan 6, helix transporting device 2 upper end receiving hoppers 1, wherein a side links to each other with motor 3 with reductor 4 by shaft joint 5, opposite side communicates with cracking room, cracking room is divided into cracking chamber 8 by fire grate 9 and grey chamber two cavitys about in the of 10 that fall, and body of heater 7 outer walls, fire grate 9 lower ends are provided with blower fan 6.
Further, crucible furnace comprises: burner hearth 15, be fixed on the base 13 of crucible 12 on the burner hearth 15, crucible 12 lower ends and be arranged on the chimney 14 of burner hearth 15 tops by steel plate 16.
Further, gas burner comprises: burner body 17, gas preheater 18, gas pressure regulating valve 19, gas flow control valve 20, combustion head 21 and electrical control cubicles 22, gas pressure regulating valve 19 1 termination gas preheaters 18, the other end links to each other with gas flow control valve 20 by fuel gas pipeline 24, gas flow control valve 20 1 ends communicate with burner body 17, another termination combustion head 21 and communicate with the burner hearth 15 of crucible furnace, burner body 17 also is connected to electrical control cubicles 22.
Further, all be equipped with valve 23 on burner 11 and the combustion head 21, realize that the switching between biomass cracking device and the gas burner is used.
Be different from prior art, the present invention is combined with biological particles with natural gas, has realized the diversification of feedstock of crucible furnace, has overcome the not high and expensive shortcoming of fuel economy that biomass cracking device and natural gas exist respectively, energy-conserving and environment-protective.
The above only is embodiments of the invention; be not so limit claim of the present invention; every equivalent structure or equivalent flow process conversion that utilizes specification of the present invention 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 invention.
Claims (6)
1. living beings and the dual-purpose crucible furnace of natural gas, it is characterized in that, comprise: the biomass cracking device, high-temperature crucibles stove and the gas burner that link to each other successively, burner hearth one end of described crucible furnace communicates by the cracking room of cracker burner with the biomass cracking device, and the other end communicates with the combustion head of gas burner.
2. a kind of living beings according to claim 1 and the dual-purpose crucible furnace of natural gas, it is characterized in that, described biomass cracking device comprises: hopper, helix transporting device, body of heater, the cracking room that is positioned at body of heater and blower fan, described helix transporting device upper end receiving hopper, wherein a side links to each other with motor with reductor by shaft joint, opposite side communicates with cracking room, and described cracking room is divided into the cracking chamber by fire grate and up and down two cavitys of grey chamber that fall, and described furnace body outer wall, fire grate lower end are provided with blower fan.
3. a kind of living beings according to claim 1 and the dual-purpose crucible furnace of natural gas is characterized in that, described crucible furnace comprises: burner hearth, be fixed on the base of crucible on the burner hearth, crucible lower end and be arranged on the chimney of burner hearth top by steel plate.
4. a kind of living beings according to claim 1 and the dual-purpose crucible furnace of natural gas, it is characterized in that, described gas burner comprises: burner body, gas preheater, gas pressure regulating valve, gas flow control valve, combustion head and electrical control cubicles, described gas pressure regulating valve one termination gas preheater, the other end links to each other with gas flow control valve by fuel gas pipeline, described gas flow control valve one end communicates with burner body, another termination combustion head and communicate with the burner hearth of crucible furnace, described burner body also is connected to electrical control cubicles.
5. a kind of living beings according to claim 1 and the dual-purpose crucible furnace of natural gas is characterized in that, are equipped with the first valve on the described burner.
6. according to claim 1 or 4 described a kind of living beings and the dual-purpose crucible furnace of natural gas, it is characterized in that, be equipped with the second valve on the described combustion head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103732021A CN102914150A (en) | 2012-09-30 | 2012-09-30 | Biomass and natural gas crucible furnace |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103732021A CN102914150A (en) | 2012-09-30 | 2012-09-30 | Biomass and natural gas crucible furnace |
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| CN102914150A true CN102914150A (en) | 2013-02-06 |
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| CN2012103732021A Pending CN102914150A (en) | 2012-09-30 | 2012-09-30 | Biomass and natural gas crucible furnace |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107955649A (en) * | 2017-11-30 | 2018-04-24 | 菏泽海诺知识产权服务有限公司 | A kind of multifunctional bio gasification furnace |
| CN107990709A (en) * | 2017-11-30 | 2018-05-04 | 菏泽海诺知识产权服务有限公司 | A kind of multi-functional aluminium melting furnace |
| CN109609147A (en) * | 2019-01-28 | 2019-04-12 | 郓城福临生物质燃料有限公司 | A kind of biomass environment-friendly produces the attachment device of gas carbide furnace and carbonizing chamber |
-
2012
- 2012-09-30 CN CN2012103732021A patent/CN102914150A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107955649A (en) * | 2017-11-30 | 2018-04-24 | 菏泽海诺知识产权服务有限公司 | A kind of multifunctional bio gasification furnace |
| CN107990709A (en) * | 2017-11-30 | 2018-05-04 | 菏泽海诺知识产权服务有限公司 | A kind of multi-functional aluminium melting furnace |
| CN109609147A (en) * | 2019-01-28 | 2019-04-12 | 郓城福临生物质燃料有限公司 | A kind of biomass environment-friendly produces the attachment device of gas carbide furnace and carbonizing chamber |
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Application publication date: 20130206 |