CN107559811A - Direct combustion type combustion chamber - Google Patents

Direct combustion type combustion chamber Download PDF

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Publication number
CN107559811A
CN107559811A CN201710883859.5A CN201710883859A CN107559811A CN 107559811 A CN107559811 A CN 107559811A CN 201710883859 A CN201710883859 A CN 201710883859A CN 107559811 A CN107559811 A CN 107559811A
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CN
China
Prior art keywords
fire
combustion chamber
combustion
body
pipe
Prior art date
Application number
CN201710883859.5A
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Chinese (zh)
Inventor
钱康
Original Assignee
钱康
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by 钱康 filed Critical 钱康
Priority to CN201710883859.5A priority Critical patent/CN107559811A/en
Publication of CN107559811A publication Critical patent/CN107559811A/en

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Abstract

The invention discloses a direct combustion type combustion chamber which comprises a fuel gas inlet and a combustion chamber body. The fuel gas inlet is connected with an external fuel gas pipeline.The combustion chamber further comprises a fuel gas pipe connected to the end of the fuel gas inlet. The fuel gas pipe is provided with a control cabinet. The tail end of the fuel gas pipe is connected with main fire pipe, the head of the fuel gas pipe is provided with a small fire pipe, the main fire pipe and the small fire pipe are connected into the combustion chamber body, the end of the portion, located inside the combustion chamber body, of the main fire pipe is provided with a flame combustion device, a fire observation hole is formed in the combustion chamber and corresponds to the flame combustion position, an overhaul door is arranged on the side of the fire observation hole, and a fire protection plate is arranged in the combustion chamber and corresponds to the side of flame combustion. The structure is simple, design is reasonable, the combustion efficiency can be effectively improved, energy loss is reduced, and the safety coefficient is high.

Description

一种直燃式燃烧室 A direct-fired combustor

技术领域 FIELD

[0001] 本发明涉及一种直燃式燃烧室。 [0001] The present invention relates to a direct-fired combustor.

背景技术 Background technique

[0002] 燃烧室是燃料或推进剂在其中燃烧生成高温燃气的装置。 [0002] or propellant fuel combustion apparatus in which a high temperature combustion gas. 直燃式燃烧室是燃料直接在燃烧室内燃烧的。 Direct-fired combustor fuel directly in the combustion chamber is combusted. 为了提高燃烧室的燃烧效率,有必要设计一种合理的直燃式燃烧室, 帮助提高燃烧室的燃烧效率,减少能源损耗。 In order to improve the combustion efficiency of the combustion chamber, it is necessary to design a reasonable direct-fired combustor to help improve the combustion efficiency of the combustion chamber, reducing energy consumption.

发明内容 SUMMARY

[0003] 本发明要解决的技术问题是:克服现有技术中之不足,提供一种结构简单,设计合理,能有效提高燃烧效率,减少能源损耗的直燃式燃烧室。 [0003] The present invention is to solve the technical problem: to overcome the deficiencies of the prior art, providing a simple, rational design, can improve combustion efficiency and reduce energy consumption in direct-fired combustor.

[0004] 本发明解决其技术问题所采用的技术方案是:一种直燃式燃烧室,包括与外界燃气管道管路连通的燃气入口和燃烧室本体,还包括连接在燃气入口端部的燃气管路,所述的燃气管路上设有控制柜,所述燃气管路尾端连接有主火管路,所述燃气管路头部则设有小火管路,所述主火管路和小火管路分别连接到燃烧室本体内部,所述的位于燃烧室本体内部的主火管路端部具有火焰燃烧装置,所述的燃烧室对应火焰燃烧位置处具有看火孔, 所述看火孔侧方具有检修门,所述的燃烧室内对应火焰燃烧的侧方固定有护火板。 [0004] aspect of the present invention to solve the technical problem is: A direct-fired combustor, the combustion chamber comprising a gas inlet and a gas pipe line and the outside of the body in communication, further comprising a gas connection at the gas inlet end portion conduit, the gas pipeline is provided with a control cabinet, the trailing end of the gas line is connected to the main fire line, the gas line is provided with small thermal line head, and the main fire line small fire pipe inside the combustion chamber are respectively connected to the main body, the main fire is located inside the combustion chamber end of the pipe body having a combustion apparatus, the flame combustion chamber at a position corresponding to see the fire holes having, see the fire hole having a side access door, said combustion chamber corresponding to the combustion side of the fixed fire guard plate.

[0005] 进一步的,燃烧室本体外还设有助燃风机。 [0005] Further, the combustion chamber has a combustion air blower is also present in vitro.

[0006] 进一步的,护火板截面为人字形。 [0006] Further, the fire guard plate cross section chevron shape.

[0007] 进一步的,燃烧室内壁对应看火孔位置处固定有火焰挡板。 [0007] Further, the inner wall of the combustion chamber hole corresponding to a position to see at a fixed fire flame guard.

[0008] 进一步的,位于燃烧室本体内部的小火管路端部连接的小火针阀。 [0008] Further, the body is located inside the combustion chamber of a small fire small fire needle end of the pipe connection.

[0009] 本发明的有益效果是:本发明提供的直燃式燃烧室,结构简单,设计合理,能有效提高燃烧效率,减少能源损耗,安全系数高。 [0009] Advantageous effects of the present invention are: direct-fired combustor of the present invention provides a simple structure, reasonable design, can improve combustion efficiency, reduce energy consumption, high safety factor.

附图说明 BRIEF DESCRIPTION

[0010] 下面结合附图和实施方式对本发明进一步说明。 [0010] The present invention will be further described in conjunction with the accompanying drawings and embodiments.

[0011] 图1是本发明的结构示意图。 [0011] FIG. 1 is a structural diagram of the present invention.

[0012] 图2是燃烧室的俯视图。 [0012] FIG. 2 is a plan view of the combustion chamber.

[0013]图中1 •燃气入口2 •燃烧室本体3 •燃气管路4.控制柜5.主火管路6 •小火管路7.火焰燃烧装置8.看火孔9.检修门10•护火板11.助燃风机12.火焰挡板 [0013] FIG gas inlet 1 • 3 • 2 • combustion gas line of the body 4. The main fire control cabinet conduit 7. The conduit 6 • small thermal combustion apparatus according to see the fire holes 9. The access door 10 • fire guard plate 12. The flame guard 11. The combustion air blower

具体实施方式 Detailed ways

[0014]现在结合附图对本发明作进一步的说明。 [0014] Now the present invention in conjunction with the accompanying drawings be further described. 这些附图均为简化的示意图仅以示意方式说明本发明的基本结构,因此其仅显示与本发明有关的构成。 These figures are merely schematic manner a simplified schematic explaining the basic structure of the invention, therefore only the configuration of the display related to the present invention.

[0015]如图1和图2所示的一种直燃式燃烧室,包括与外界燃气管道管路连通的燃气入口1和燃烧室本体2,还包括连接在燃气入口1端部的燃气管路3,所述的燃气管路3上设有控制柜4,所述燃气管路3尾端连接有主火管路5,所述燃气管路3头部则设有小火管路e,所述主火管路5和小火管路6分别连接到燃烧室本体2内部,所述的位于燃烧室本体2内部的主火管路5端部具有火焰燃烧装置7,所述的燃烧室本体2对应火焰燃烧位置处具有看火孔8,所述看火孔8侧方具有检修门9,所述的燃烧室本体2内对应火焰燃烧的侧方固定有护火板10。 A direct-fired combustor illustrated in [0015] FIGS. 1 and 2, comprising a gas inlet conduit in communication with the outside gas pipe and the combustion chamber 1, the body 2, further comprising a gas pipe end portion is connected to the gas inlet channel 3, the gas line 3 is provided on the control panel 4, the trailing end of the gas line 3 is connected to the main fire line 5, the gas pipe 3 is provided with small thermal line head E, the main fire line 5 and line 6 a small fire inside the combustion chamber 2 are connected to the body, said fire pipe 5 located in the main combustion chamber end of the inner body 2 has a combustion device 7, the combustion chamber of the body 2 corresponding to the position of flame holes having 8 to see the fire, said fire holes 8 watch having a side access door 9, corresponding to the side of the flame in the combustion chamber 2 is fixed to the body plate 10 a fire guard. 护火板10截面为人字形。 Fire guard plate 10 a sectional chevron shape. 燃烧室本体2外还设有助燃风机11。 2 combustor outer body 11 also has a combustion air blower. 燃烧室本体2内壁对应看火孔8位置处固定有火焰挡板12。 8 at a position corresponding to the inner wall of the combustion chamber body to see the fire flame guard 12 is fixed to the hole. 位于燃烧室本体2内部的小火管路6端部连接的小火针阀I3。 A combustion chamber 2 inside the body of the small end of the connecting line 6 fire small fire needle I3.

[0016]如此直燃式燃烧室,通过助燃风机11、小火管路6和主火管路5的配合,减少了能源浪费,燃烧室内燃烧效率高。 [0016] As direct-fired combustor, the combustion air blower 11, a small fire line 6 and 5 with the main fire line, reducing the waste of energy, high combustion efficiency in the combustion chamber. 在保证安全的前提下,可方便随时观察燃烧室内的燃烧情况。 In the premise of ensuring safety, can be observed at any time convenient to combustion in the combustion chamber. 火焰燃烧也有护火板10的看护,更进一步提高燃烧效率和安全系数。 There are also fire flame guard plate 10 care, and further improve the combustion efficiency and safety factor.

[0017]上述实施方式只为说明本发明的技术构思及特点,其目的在于让熟悉此项技术的人士能够了解本发明的内容并加以实施,并不能以此限制本发明的保护范围,凡根据本发明精神实质所作的等效变化或修饰,都应涵盖在本发明的保护范围内。 [0017] The above embodiments described the technical concept and features of the present invention, it is an object so that only those familiar with the art to understand the present invention and implement them, and thus does not limit the scope of the present invention, where an equivalent variations or modifications made from the spirit of the present invention, shall fall within the protection scope of the present invention.

Claims (5)

1.一种直燃式燃烧室,包括与外界燃气管道管路连通的燃气入口(1)和燃烧室本体(2),其特征是:还包括连接在燃气入口⑴端部的燃气管路⑶,所述的燃气管路^上设有控制柜(4),所述燃气管路(¾尾端连接有主火管路(5),所述燃气管路(3)头部则设有小火管路(6),所述主火管路⑸和小火管路⑹分别连接到燃烧室本体⑵内部,所述的位于燃烧室本体⑵内部的主火管路⑸端部具有火焰燃烧装置⑺,所述的燃烧室本体⑵对应火焰燃烧位置处具有看火孔(8),所述看火孔(8)侧方具有检修门(9),所述的燃烧室本体(2) 内对应火焰燃烧的侧方固定有护火板(10)。 A direct-fired combustion chamber, including a gas inlet conduit in communication with the outside gas pipe (1) and the combustion chamber body (2), characterized by: further comprising a gas line ⑶ ⑴ end portion connected to the gas inlet the gas line is provided with a control cabinet ^ (4) on the gas conduit (¾ trailing end connected to the main fire line (5), the gas line (3) is provided with a small head fire line (6), and the main fire line ⑸ ⑹ small fire lines are connected to the body ⑵ inside the combustion chamber, the fire in the main conduit ⑸ end portion inside the combustion chamber having a combustion apparatus body ⑵ ⑺, corresponding to the combustion chamber at a combustion ⑵ body having a position to see the fire holes (8), see the fire holes (8) having a side access door (9), corresponding to (2) of the combustion chamber body flame guard is fixed to a side of the fire plate (10).
2.根据权利要求1所述的一种直燃式燃烧室,其特征是:所述的燃烧室本体(2)外还设有助燃风机(11)。 According to claim a direct-fired combustor of claim 1, wherein: said combustion chamber body (2) is also provided with combustion air blower (11).
3.根据权利要求1所述的一种直燃式燃烧室,其特征是:所述的护火板(10)截面为人字形。 According to claim a direct-fired combustor of claim 1, wherein: said fire guard plate (10) a sectional chevron shape.
4. 根据权利要求1所述的一种直燃式燃烧室,其特征是:所述的燃烧室本体(2)内壁对应看火孔⑻位置处固定有火焰挡板(1¾。 According to claim a direct-fired combustor of claim 1, wherein: said combustion chamber body (2) look at the inner wall of the corresponding hole ⑻ stationary fire flame baffle (1¾.
5. 根据权利要求1所述的一种直燃式燃烧室,其特征是:所述的位于燃烧室本体(2)内部的小火管路⑹端部连接的小火针阀(13)。 According to claim a direct-fired combustor of claim 1, wherein: said body of the combustion chamber (2) small fire needle ⑹ small thermal conduit connected inner end (13).
CN201710883859.5A 2017-09-26 2017-09-26 Direct combustion type combustion chamber CN107559811A (en)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201203342Y (en) * 2007-10-12 2009-03-04 青岛青力环保设备有限公司 Direct combustion type overhead combustion chamber cupola
CN206347574U (en) * 2016-06-29 2017-07-21 张家港市金工热能设备有限公司 Safe energy -conserving gas -burning mouth device that fires
US9909755B2 (en) * 2013-03-15 2018-03-06 Fives North American Combustion, Inc. Low NOx combustion method and apparatus
CN207112799U (en) * 2017-05-23 2018-03-16 靖江励创信息科技有限公司 Direct combustion formula combustion chamber

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN201203342Y (en) * 2007-10-12 2009-03-04 青岛青力环保设备有限公司 Direct combustion type overhead combustion chamber cupola
US9909755B2 (en) * 2013-03-15 2018-03-06 Fives North American Combustion, Inc. Low NOx combustion method and apparatus
CN206347574U (en) * 2016-06-29 2017-07-21 张家港市金工热能设备有限公司 Safe energy -conserving gas -burning mouth device that fires
CN207112799U (en) * 2017-05-23 2018-03-16 靖江励创信息科技有限公司 Direct combustion formula combustion chamber

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