CN106196063A - A kind of natural gas straight burner - Google Patents

A kind of natural gas straight burner Download PDF

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Publication number
CN106196063A
CN106196063A CN201610751606.8A CN201610751606A CN106196063A CN 106196063 A CN106196063 A CN 106196063A CN 201610751606 A CN201610751606 A CN 201610751606A CN 106196063 A CN106196063 A CN 106196063A
Authority
CN
China
Prior art keywords
burner
natural gas
conveyance conduit
detection
internal
Prior art date
Legal status (The legal status 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 status listed.)
Granted
Application number
CN201610751606.8A
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Chinese (zh)
Other versions
CN106196063B (en
Inventor
黄荣先
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guangzhou Qiangsheng Thermal Energy Technology Co., Ltd.
Original Assignee
Sichuan Kai Chang Pipeline Engineering Co Ltd
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.)
Filing date
Publication date
Application filed by Sichuan Kai Chang Pipeline Engineering Co Ltd filed Critical Sichuan Kai Chang Pipeline Engineering Co Ltd
Priority to CN201610751606.8A priority Critical patent/CN106196063B/en
Publication of CN106196063A publication Critical patent/CN106196063A/en
Application granted granted Critical
Publication of CN106196063B publication Critical patent/CN106196063B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23DBURNERS
    • F23D14/00Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/20Non-premix gas burners, i.e. in which gaseous fuel is mixed with combustion air on arrival at the combustion zone
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23DBURNERS
    • F23D14/00Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46Details, e.g. noise reduction means
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23DBURNERS
    • F23D14/00Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46Details, e.g. noise reduction means
    • F23D14/68Treating the combustion air or gas, e.g. by filtering, or moistening
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23DBURNERS
    • F23D14/00Burners for combustion of a gas, e.g. of a gas stored under pressure as a liquid
    • F23D14/46Details, e.g. noise reduction means
    • F23D14/72Safety devices, e.g. operative in case of failure of gas supply
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23DBURNERS
    • F23D2900/00Special features of, or arrangements for burners using fluid fuels or solid fuels suspended in a carrier gas
    • F23D2900/14Special features of gas burners

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Measuring Volume Flow (AREA)
  • Regulation And Control Of Combustion (AREA)

Abstract

The invention discloses a kind of natural gas straight burner, including controlling valve, gas pipeline import, pump assembly, Pressure gauge, pressure regulator, filter, conveyance conduit, fire defector rod, draught fan impeller, burner, air vent, fire rod, piecing devices, motor, electric cabinet, detection of natural gas instrument, alarm device and rosette.The present invention is provided with draught fan impeller and air vent, by air vent, burner internal is supplemented sufficient oxygen to burn, the fire defector rod detection internal flame size being provided with, automatically control to open when internal oxygen deficiency flame deficiency and compensated by draught fan impeller, ensure that internal oxygen is sufficient, the effective utilization rate improving natural gas, the additionally burner of bucket type, heat energy is made farthest to discharge, it is to avoid internal too much consumption;The detection of natural gas instrument being provided with can detect inside air natural gas content, carries out sound and light alarm when natural gas composition occurs in inside air by alarm device.

Description

A kind of natural gas straight burner
Technical field
The present invention relates to a kind of burner, be specially a kind of natural gas straight burner, belong to natural gas application technology neck Territory.
Background technology
Burner is a kind of by fuel and air, sends into stove by required concentration, speed, turbulivity and hybrid mode Thorax, and make fuel can in burner hearth the heat energy apparatus of stable ignition and burning, direct combustion burning reduces heat energy consume, is liked by people Vigorously, natural gas straight burner does not produce pollution, is suitable for the strategy of sustainable development, has the biggest developing target market.
In existing natural gas straight burner generally exists burner, oxygen is not enough, causes burning not thorough, reduces combustion The efficiency burnt, and there is disclosure risk in burner, additionally the heat energy within rectangular burner can not discharge completely, exists the biggest Internal consumption;Existing direct combustion combustor alarm detector is not enough, there is the biggest potential safety hazard.Therefore, for above-mentioned Problem proposes a kind of natural gas straight burner.
Summary of the invention
The purpose of the present invention is that provides a kind of natural gas straight burner to solve the problems referred to above.
The present invention is achieved through the following technical solutions above-mentioned purpose, a kind of natural gas straight burner, including burner, Conveyance conduit and pump assembly, described burner surface arranges several air vents, and described burner surface centre is provided with Draught fan impeller;Described burner bottom is provided with fire defector rod and fire rod, and described burner bottom is provided with piecing devices;Institute State burner and pass through piecing devices connecting conveying pipe road, and described conveyance conduit top is provided with filter;Described filter side It is provided with pressure regulator, and described pressure regulator bottom is provided with rosette;Described rosette side is provided with electric cabinet, and described electric cabinet top Portion is provided with detection of natural gas instrument and alarm device;Described electric cabinet side connects motor, and the side of described pressure regulator is provided with pressure Table, and described Pressure gauge side is provided with pump assembly;Described pump assembly one end connects gas pipeline import by conveyance conduit, and It is provided with control valve between described gas pipeline import and described pump assembly.
Preferably, described burner uses funnel-shaped structure, and described burner surface to be uniformly distributed several described logical Air holes.
Preferably, described piecing devices are the triangular structure of a kind of band circular hole, and described conveyance conduit is applied in described Inside piecing devices.
Preferably, described detection of natural gas instrument is the detection of natural gas instrument of a kind of built-in catalytic combustion type sensor.
Preferably, described conveyance conduit runs through the described pressure regulator of connection and filter, and described conveyance conduit is applied in institute State burner base.
The invention has the beneficial effects as follows: this kind of natural gas straight burner, be provided with draught fan impeller and air vent, by air vent Burner internal being supplemented sufficient oxygen burn, the fire defector rod detection internal flame size being provided with, when internal oxygen Automatically control to open during QI-insufficiency flame deficiency and compensated by draught fan impeller, it is ensured that internal oxygen is sufficient, makes internal-combustion More thorough, the effective utilization rate improving natural gas, the additionally burner of bucket type, make heat energy farthest discharge, it is to avoid interior Portion too much consumes;The detection of natural gas instrument being provided with can detect inside air natural gas content, when inside air occurs that natural gas becomes Carry out sound and light alarm by alarm device during part, ensure that direct combustion combustor is safe and practical, it is to avoid the unexpected appearance such as leakage occur; The electric cabinet being provided with controls the combustion process of direct combustion combustor, has simple to operate, the advantage of practical convenient;There is good economy Benefit and social benefit, be suitable for promoting the use of.
Accompanying drawing explanation
Fig. 1 is overall structure schematic diagram of the present invention.
In figure: 1, control valve, 2, gas pipeline import, 3, pump assembly, 4, Pressure gauge, 5, pressure regulator, 6, filter, 7, conveyance conduit, 8, fire defector rod, 9, draught fan impeller, 10, burner, 11, air vent, 12, fire rod, 13, piecing devices, 14, motor, 15, electric cabinet, 16, detection of natural gas instrument, 17, alarm device, 18, rosette.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under not making creative work premise Embodiment, broadly falls into the scope of protection of the invention.
Referring to shown in Fig. 1, a kind of natural gas straight burner, including burner 10, conveyance conduit 7 and pump assembly 3, institute State several air vents 11 of burner 10 surface configuration, and described burner 10 centre of surface position is provided with draught fan impeller 9;Described Burner 10 bottom is provided with fire defector rod 8 and fire rod 12, and described burner 10 bottom is provided with piecing devices 13;Described combustion Burner 10 is by piecing devices 13 connecting conveying pipe road 7, and described conveyance conduit 7 top is provided with filter 6;Described filter 6 Side is provided with pressure regulator 5, and described pressure regulator 5 bottom is provided with rosette 18;Described rosette 18 side is provided with electric cabinet 18, and Described electric cabinet 18 top is provided with detection of natural gas instrument 16 and alarm device 17;Described electric cabinet 15 side connects motor 14, institute The side stating pressure regulator 5 is provided with Pressure gauge 4, and described Pressure gauge 4 side is provided with pump assembly 3;Described pump assembly 3 one end is by defeated Send pipeline 7 to connect between gas pipeline import 2, and described gas pipeline import 2 and described pump assembly 3 and be provided with control valve 1。
As a kind of technical optimization scheme of the present invention, described burner 10 uses funnel-shaped structure, and described burner 10 surfaces are uniformly distributed several described air vents 11, have good ventilation effect.
As a kind of technical optimization scheme of the present invention, described piecing devices 13 are the triangular structure of a kind of band circular hole, And described conveyance conduit 7 to be applied in described piecing devices 13 internal, connect fastening.
As a kind of technical optimization scheme of the present invention, described detection of natural gas instrument 16 is that a kind of built-in catalytic combustion type passes The detection of natural gas instrument 16 of sensor, detection accurately, is quick on the draw.
As a kind of technical optimization scheme of the present invention, described conveyance conduit 7 runs through the described pressure regulator 5 of connection and filter 6, and described conveyance conduit 7 is applied in bottom described burner 10, can realize effective conveying of natural gas.
In use, this kind of natural gas straight burner opens control valve 1 to the present invention, and control chamber 15 controls to open pump machine It is internal, by Pressure gauge 4 in conveyance conduit 7 that group 3 extraction natural gas enters into conveyance conduit 7 by gas pipeline import 2 Detection internal pressure, is filtered through filter 6, is transported in burner 10 by conveyance conduit 7, controls to open fire rod 12 burn inside burner 10, and heat energy is discharged by burner top opening, and the air vent 11 of burner surface is to interior Portion's oxygen constantly compensates, it is ensured that burning abundance, when oxygen deficiency is by fire defector rod 8 detection flame deficiency, controls Draught fan impeller 9 opened by motor 14, drives rapid air movement, supplements inner air, makes ignition energy persistently carry out.
It is obvious to a person skilled in the art that the invention is not restricted to the details of above-mentioned one exemplary embodiment, Er Qie In the case of the spirit or essential attributes of the present invention, it is possible to realize the present invention in other specific forms.Therefore, no matter From the point of view of which point, all should regard embodiment as exemplary, and be nonrestrictive, the scope of the present invention is by appended power Profit requires rather than described above limits, it is intended that all by fall in the implication of equivalency and scope of claim Change is included in the present invention.Should not be considered as limiting involved claim by any reference in claim.
Although moreover, it will be appreciated that this specification is been described by according to embodiment, but the most each embodiment only wraps Containing an independent technical scheme, this narrating mode of description is only that for clarity sake those skilled in the art should Description can also be formed those skilled in the art through appropriately combined as an entirety, the technical scheme in each embodiment May be appreciated other embodiments.

Claims (5)

1. a natural gas straight burner, including burner (10), conveyance conduit (7) and pump assembly (3), it is characterised in that: Several air vents of described burner (10) surface configuration (11), and described burner (10) centre of surface position is provided with blower fan leaf Wheel (9);Described burner (10) bottom is provided with fire defector rod (8) and fire rod (12), and described burner (10) bottom sets There are piecing devices (13);Described burner (10) passes through piecing devices (13) connecting conveying pipe road (7), and described conveyance conduit (7) top is provided with filter (6);Described filter (6) side is provided with pressure regulator (5), and described pressure regulator (5) bottom is provided with and connects Line box (18);Described rosette (18) side is provided with electric cabinet (18), and described electric cabinet (18) top is provided with detection of natural gas Instrument (16) and alarm device (17);Described electric cabinet (15) side connects motor (14), and the side of described pressure regulator (5) is provided with pressure Power table (4), and described Pressure gauge (4) side is provided with pump assembly (3);Described pump assembly (3) one end is connected by conveyance conduit (7) Control valve (1) it is provided with between gas pipeline import (2), and described gas pipeline import (2) and described pump assembly (3).
A kind of natural gas straight burner the most according to claim 1, it is characterised in that: described burner (10) uses leakage Bucket shape structure, and described burner (10) surface is uniformly distributed several described air vents (11).
A kind of natural gas straight burner the most according to claim 1, it is characterised in that: described piecing devices (13) are one Plant the triangular structure of band circular hole, and described conveyance conduit (7) is applied in described piecing devices (13) inside.
A kind of natural gas straight burner the most according to claim 1, it is characterised in that: described detection of natural gas instrument (16) Detection of natural gas instrument (16) for a kind of built-in catalytic combustion type sensor.
A kind of natural gas straight burner the most according to claim 1, it is characterised in that: described conveyance conduit (7) runs through Connect described pressure regulator (5) and filter (6), and described conveyance conduit (7) is applied in described burner (10) bottom.
CN201610751606.8A 2016-08-29 2016-08-29 A kind of natural gas straight burner Active CN106196063B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610751606.8A CN106196063B (en) 2016-08-29 2016-08-29 A kind of natural gas straight burner

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610751606.8A CN106196063B (en) 2016-08-29 2016-08-29 A kind of natural gas straight burner

Publications (2)

Publication Number Publication Date
CN106196063A true CN106196063A (en) 2016-12-07
CN106196063B CN106196063B (en) 2019-02-15

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013190190A (en) * 2012-03-15 2013-09-26 Toho Gas Co Ltd Gas stove safety device
CN203454139U (en) * 2013-08-27 2014-02-26 青岛聚蚨源机电有限公司 Burner with automatic air volume control function
TW201418630A (en) * 2012-11-13 2014-05-16 Grand Mate Co Ltd Operatively-linked gas stove and control method thereof
CN204693413U (en) * 2015-05-08 2015-10-07 朱绍华 Efficient energy-saving gas burner
CN206094085U (en) * 2016-08-29 2017-04-12 四川启昌管道工程有限责任公司 Natural gas direct combustion combustor

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2013190190A (en) * 2012-03-15 2013-09-26 Toho Gas Co Ltd Gas stove safety device
TW201418630A (en) * 2012-11-13 2014-05-16 Grand Mate Co Ltd Operatively-linked gas stove and control method thereof
CN203454139U (en) * 2013-08-27 2014-02-26 青岛聚蚨源机电有限公司 Burner with automatic air volume control function
CN204693413U (en) * 2015-05-08 2015-10-07 朱绍华 Efficient energy-saving gas burner
CN206094085U (en) * 2016-08-29 2017-04-12 四川启昌管道工程有限责任公司 Natural gas direct combustion combustor

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Effective date of registration: 20180925

Address after: 102600 3 floor, 2 building, No. 4 Daxing District Garden Road, Beijing, 1 unit 317

Applicant after: Beijing informed investment home intellectual property rights Operation Co., Ltd.

Address before: 610058 No. 2, 1 building, 85 Zizhu North Street, Chengdu High-tech Zone, Sichuan, China 319

Applicant before: Sichuan Kai Chang Pipeline Engineering Co., Ltd.

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Effective date of registration: 20181212

Address after: 510000 Guangzhou High-tech Industrial Development Zone, Guangdong Province, No. 31 Kefeng Road, self-compiled G1 Building 702, South China New Materials Innovation Park

Applicant after: Guangzhou Qiangsheng Thermal Energy Technology Co., Ltd.

Address before: 102600 3 floor, 2 building, No. 4 Daxing District Garden Road, Beijing, 1 unit 317

Applicant before: Beijing informed investment home intellectual property rights Operation Co., Ltd.

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