CN205746899U - A kind of internal-combustion biogas incineration torch of flame stabilization - Google Patents

A kind of internal-combustion biogas incineration torch of flame stabilization Download PDF

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Publication number
CN205746899U
CN205746899U CN201620502570.5U CN201620502570U CN205746899U CN 205746899 U CN205746899 U CN 205746899U CN 201620502570 U CN201620502570 U CN 201620502570U CN 205746899 U CN205746899 U CN 205746899U
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CN
China
Prior art keywords
center
flame
internal
torch
diversion column
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.)
Expired - Fee Related
Application number
CN201620502570.5U
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Chinese (zh)
Inventor
宗良明
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.)
Jiangsu Water Environmental Protection Co Ltd
Original Assignee
Jiangsu Water Environmental Protection 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 Jiangsu Water Environmental Protection Co Ltd filed Critical Jiangsu Water Environmental Protection Co Ltd
Priority to CN201620502570.5U priority Critical patent/CN205746899U/en
Application granted granted Critical
Publication of CN205746899U publication Critical patent/CN205746899U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

nullA kind of internal-combustion biogas incineration torch of flame stabilization,Including base,The torch cylinder being installed on base,Torch cylinder open top,Top end is provided with top cap,Top cap is fixed with torch cylinder by support,Torch cylinder includes the double-layer barrel of internal and external partition,Inner barrel internal diameter is the 4/5 of outer cylinder body internal diameter,Described inner barrel includes vertical tube part and tapered portion,Tapered portion end connects flame-thrower nozzle,Flame-thrower nozzle connects air inlet pipe,Flame-thrower nozzle top connects flameholder,Described flameholder includes center diversion column and the annular swirler being located at outside the diversion column of center,Annular swirler is by outer shroud、Internal ring and the multiple camber blades composition being uniformly arranged between inner and outer ring around the center of circle,Camber blades are uniformly connected between inner and outer ring with the entrance established angle of 35 °,Center diversion column is connected by some spaced sheets that are connected with interior interannular,Interior ring inner surface constitutes an annular channel with center diversion column outer surface,Outer shroud constitutes No. two annular channels with interior interannular,Diversion column front end, center protrudes from annular swirler end face,Diversion column front end, center is provided with circular flow deflector,Oval pod apertures is offered on flow deflector,Flame-thrower nozzle is connected with the ignition system of surrounding.

Description

A kind of internal-combustion biogas incineration torch of flame stabilization
Technical field
This utility model relates to a kind of combustible gas combustion device, is specifically related to the stable biogas of a kind of flame combustion and burns Torch.
Background technology
Tail gas and biogas oxidative treatment device are relatively simple at present, and the adequacy of harmful gas burning does not reaches requirement, Perfect processing equipment is typically invested higher, and the past uses the processing equipment of countries in Europe in a large number, and general enterprises is particularly Medium-sized and small enterprises use simple processing means at a low price substantially, and harmful gas burning is the most insufficient, are therefore badly in need of manufacturing and designing one Reasonable in design, biogas, the Litter such as tail gas burns sufficient processing means.
Although existing incineration torch can solve above-mentioned technical problem, but it yet suffers from, and biogas combustion is insufficient and flame Unstable problem, efficiency of combustion haves much room for improvement.
Utility model content
This utility model is for the deficiencies in the prior art, it is provided that a kind of biogas combustion is abundant, the internal combustion that combustion-supporting effect is good Formula biogas incineration torch.
For realizing this utility model purpose, it is provided that techniques below scheme: the internal-combustion biogas of a kind of flame stabilization burns Torch, it is characterised in that include base, the torch cylinder being installed on base, torch cylinder open top, top end is arranged Crown cap, top cap fixed with torch cylinder by support, and torch cylinder includes that the double-layer barrel of internal and external partition, inner barrel internal diameter are The 4/5 of outer cylinder body internal diameter, described inner barrel includes vertical tube part and tapered portion, and tapered portion end connects flame-thrower nozzle, flame-thrower nozzle Connect air inlet pipe, during the connection of flame-thrower nozzle top has flameholder, described flameholder to include center diversion column and be located at Annular swirler outside heart diversion column, annular swirler is uniformly arranged between inner and outer ring by outer shroud, internal ring and around the center of circle Multiple camber blades composition, camber blades are uniformly connected between inner and outer ring with the entrance established angle of 35 °, center diversion column with Interior interannular is connected by some spaced connection sheets, and interior ring inner surface constitutes an annular flow with center diversion column outer surface Road, outer shroud constitutes No. two annular channels with interior interannular, and diversion column front end, center protrudes from annular swirler end face, center diversion column Front end is provided with circular flow deflector, and flow deflector offers oval pod apertures, and flame-thrower nozzle is connected with the igniting of surrounding System, the nearly bottom of outer cylinder body connects aerator by pipeline.
As preferably, being provided with cellular combustion tube in the middle part of the vertical tube part of inner barrel, combustion tube is provided above V-type water conservancy diversion Plate.
As preferably, ignition system includes the ignitor being arranged on inner barrel tapered portion sidewall and is arranged at igniting High-voltage ignition transformer above electrode.
As preferably, air inlet pipe is provided with pressure monitor and electrodynamic valve.
This utility model beneficial effect: flame burner uses dual channel spiral gas distribution, substantially increases efficiency of combustion, interior Urceolus design makes biogas have independent burning space, safer.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is Fig. 1 Flame regulator sectional view.
Fig. 3 is the top view of Fig. 2.
Detailed description of the invention
Embodiment 1: the internal-combustion biogas incineration torch of a kind of flame stabilization, including base 1, is installed on the fire on base 1 Torch cylinder 2, torch cylinder 2 open top, top end is provided with top cap 3, and top cap 3 is fixed with torch cylinder 2 by support, fire Torch cylinder 2 includes that the double-layer barrel of internal and external partition, inner barrel 2.1 internal diameter are the 4/5 of outer cylinder body 2.2 internal diameter, described inner barrel 2.1 Including vertical tube part 2.1.1 and tapered portion 2.1.2, tapered portion 2.1.2 end connects flame-thrower nozzle 4, and flame-thrower nozzle 4 connects air inlet pipe 5, flame-thrower nozzle 4 top connects has flameholder 6, described flameholder 6 include center diversion column 6.1 and are located at center and lead Annular swirler 6.2 outside fluidization tower 6.1, annular swirler 6.2 by outer shroud 6.2.1, internal ring 6.2.2 and uniformly sets around the center of circle The multiple camber blades 6.2.3 composition being placed between inner and outer ring, camber blades 6.2.3 uniformly connects with the entrance established angle of 35 ° Between inner and outer ring, connected by some spaced sheets 6.3 that are connected between center diversion column 6.1 with internal ring 6.2.2, internal ring 6.2.2 inner surface constitutes an annular channel with center diversion column 6.1 outer surface, constitutes two between outer shroud 6.2.1 and internal ring 6.2.2 Number annular channel, center diversion column 6.1 front end protrudes from annular swirler 6.2 end face, and center diversion column 6.1 front end is provided with circle Shape flow deflector 6.1.1, flow deflector 6.1.1 offers oval pod apertures 6.1.2.Arrange in the middle part of the vertical tube part of inner barrel 2.1 Cellular combustion tube 2.1.3, combustion tube 2.1.3 is had to be provided above V-type deflector 2.1.4.Flame-thrower nozzle 4 is connected with week The ignition system 7 enclosed.Ignition system 7 includes the ignitor 7.1 being arranged on inner barrel 2.1 tapered portion sidewall and is arranged at High-voltage ignition transformer 7.2 above ignitor 7.1, the nearly bottom of outer cylinder body 2.2 connects aerator 8 by pipeline.Air inlet pipe 5 On be provided with pressure monitor 5.1 and electrodynamic valve 5.2.Described flow deflector 6.1.1 outer face seals with tapered portion 2.1.2 inner surface Connect.

Claims (4)

1. the internal-combustion biogas incineration torch of a flame stabilization, it is characterised in that include base, the torch being installed on base Cylinder, torch cylinder open top, top end is provided with top cap, and top cap is fixed with torch cylinder by support, torch cylinder Including the double-layer barrel of internal and external partition, inner barrel internal diameter is the 4/5 of outer cylinder body internal diameter, and described inner barrel includes vertical tube part and taper Portion, tapered portion end connects flame-thrower nozzle, and flame-thrower nozzle connects air inlet pipe, and flame-thrower nozzle top connects flameholder, institute Stating flameholder and include center diversion column and the annular swirler being located at outside the diversion column of center, annular swirler is by outer shroud, interior Ring and the multiple camber blades composition being uniformly arranged between inner and outer ring around the center of circle, camber blades are installed with the entrance of 35 ° Angle is uniformly connected between inner and outer ring, and center diversion column is connected, in internal ring by some spaced sheets that are connected with interior interannular Surface and center diversion column outer surface constitute an annular channel, and outer shroud constitutes No. two annular channels, center water conservancy diversion with interior interannular Post front end protrudes from annular swirler end face, and diversion column front end, center is provided with circular flow deflector, and flow deflector offers ellipse Shape pod apertures, flame-thrower nozzle is connected with the ignition system of surrounding, and the nearly bottom of outer cylinder body connects aerator by pipeline.
The internal-combustion biogas incineration torch of a kind of flame stabilization the most according to claim 1, it is characterised in that inner barrel Being provided with cellular combustion tube in the middle part of vertical tube part, combustion tube is provided above V-type deflector.
A kind of internal-combustion biogas incineration torch the most according to claim 1, it is characterised in that ignition system includes being arranged at Ignitor on inner barrel tapered portion sidewall and be arranged at the high-voltage ignition transformer above ignitor.
A kind of internal-combustion biogas incineration torch the most according to claim 1, it is characterised in that be provided with pressure in air inlet pipe Monitor and electrodynamic valve.
CN201620502570.5U 2016-05-30 2016-05-30 A kind of internal-combustion biogas incineration torch of flame stabilization Expired - Fee Related CN205746899U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620502570.5U CN205746899U (en) 2016-05-30 2016-05-30 A kind of internal-combustion biogas incineration torch of flame stabilization

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620502570.5U CN205746899U (en) 2016-05-30 2016-05-30 A kind of internal-combustion biogas incineration torch of flame stabilization

Publications (1)

Publication Number Publication Date
CN205746899U true CN205746899U (en) 2016-11-30

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620502570.5U Expired - Fee Related CN205746899U (en) 2016-05-30 2016-05-30 A kind of internal-combustion biogas incineration torch of flame stabilization

Country Status (1)

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CN (1) CN205746899U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106016307A (en) * 2016-05-30 2016-10-12 江苏沃尔特环保有限公司 Internal combustion biogas incineration torch with stable flame
CN107191944A (en) * 2017-06-04 2017-09-22 江苏沃尔特环保有限公司 A kind of suitable greatly tolerance internal combustion type torch of Multi-level Fire disk

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106016307A (en) * 2016-05-30 2016-10-12 江苏沃尔特环保有限公司 Internal combustion biogas incineration torch with stable flame
CN107191944A (en) * 2017-06-04 2017-09-22 江苏沃尔特环保有限公司 A kind of suitable greatly tolerance internal combustion type torch of Multi-level Fire disk

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20161130

Termination date: 20210530