CN109611856A - A kind of igniter in intelligent garbage gasified boiler system - Google Patents

A kind of igniter in intelligent garbage gasified boiler system Download PDF

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Publication number
CN109611856A
CN109611856A CN201910060869.8A CN201910060869A CN109611856A CN 109611856 A CN109611856 A CN 109611856A CN 201910060869 A CN201910060869 A CN 201910060869A CN 109611856 A CN109611856 A CN 109611856A
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CN
China
Prior art keywords
rectangle
fixed
cone tank
guiding
passage
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Granted
Application number
CN201910060869.8A
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Chinese (zh)
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CN109611856B (en
Inventor
张津铭
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Xi'an Runxin Thermal Energy Engineering Technology Co.,Ltd.
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Yantai Vocational College
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Priority to CN201910060869.8A priority Critical patent/CN109611856B/en
Publication of CN109611856A publication Critical patent/CN109611856A/en
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Publication of CN109611856B publication Critical patent/CN109611856B/en
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Classifications

    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23GCREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/02Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment
    • F23G5/027Incineration of waste; Incinerator constructions; Details, accessories or control therefor with pretreatment pyrolising or gasifying stage
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23GCREMATION FURNACES; CONSUMING WASTE PRODUCTS BY COMBUSTION
    • F23G5/00Incineration of waste; Incinerator constructions; Details, accessories or control therefor
    • F23G5/44Details; Accessories
    • FMECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23QIGNITION; EXTINGUISHING-DEVICES
    • F23Q13/00Igniters not otherwise provided for

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  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Gasification And Melting Of Waste (AREA)
  • Solid-Fuel Combustion (AREA)

Abstract

The invention discloses the igniters in a kind of intelligent garbage gasified boiler system comprising the telescopic flashpan being mounted in refuse gasification boiler, several fever tablets and charcoal auxiliary firing structure in the flashpan;Charcoal auxiliary firing structure includes cone tank, and a surface is fixed with guide cylinder in cone tank;One end face of guide cylinder is provided with the first guiding circular hole;A surface is provided with rectangle guide through hole in first guiding circular hole;Rectangle guide through hole is sliding combined with blanking component;One end face of cone tank is fixed with large semicircle sealing cover;One surface of large semicircle sealing cover is rotatably connected to smaller part dome by several hinges;One surface of large semicircle sealing cover, which is run through, is fixed with cylinder of usheing to seat;By charcoal auxiliary firing structure, the first rectangle passage and the second rectangle passage, which temporarily store charcoal and contact with high-temperature flue gas, carries out preheating or pre-burning, and usher to seat cylinder and blanking component control charcoal fall to flashpan auxiliary firing, improves the ignition effectiveness of igniter.

Description

A kind of igniter in intelligent garbage gasified boiler system
Technical field
The invention belongs to intelligent gasification furnace fields, more particularly to a kind of intelligent garbage gas for being suitable for handling house refuse Change the igniter in furnace system.
Background technique
The gasification of house refuse is a kind of emerging technology of garbage disposal, compared with burning, landfill and composting treatment method, Gasification Technique is increasingly valued by people because having many advantages, such as clean and environmental protection, resource recycling.People make every effort to House refuse is handled with gasification technology, to reach more preferably innoxious, minimizing, recycling effect.
Refuse gasification boiler is one of the refuse treatment plant being widely used at present, and one of core component of refuse gasification boiler For the intracorporal igniter of furnace positioned at refuse gasification boiler, existing refuse gasification boiler generallys use the igniting dress of resistance wire style It sets, but hot-wire ignition has that ignition effectiveness is low.
Summary of the invention
The purpose of the present invention is to provide igniter, solve asking for ignition device low efficiency in the prior art Topic.
In order to solve the above technical problems, the present invention provides the igniter in a kind of intelligent garbage gasified boiler system, packet The telescopic flashpan being mounted in refuse gasification boiler, several fever tablets in the flashpan are included, and are used for Charcoal is launched with the charcoal auxiliary firing structure of auxiliary firing to the flashpan under the stretching state of flashpan;The charcoal auxiliary firing Structure includes cone tank, and a surface is fixed with guide cylinder in the cone tank;The guide cylinder is truncated cone-shaped structure;It is described One end face of guide cylinder is provided with the first guiding circular hole;A surface is provided with rectangle guide through hole in the first guiding circular hole;It is described Rectangle guide through hole is sliding combined with blanking component;One end face of cone tank is fixed with large semicircle sealing cover;The large semicircle One surface of sealing cover is rotatably connected to smaller part dome by several hinges;One surface of large semicircle sealing cover, which is run through, is fixed with band Seat cylinder;The cylinder piston rod threaded one end of usheing to seat is connected with the column indenter indentation;Set-point live charcoal in the cone tank;Under described Expect that component includes guiding connecting column;Described guiding connecting column one end is fixed with cylinder end plate;The upper cylindrical end board shaft heart with The column indenter indentation axle center is conllinear;The guiding connecting column other end is fixed with lower support plate;One surface of lower support plate is solid It is fixed that there are two the first closure rectangular blocks;The same surface of lower support plate is fixed, and there are two the second closure rectangular blocks;Described One, which blocks rectangular block upper end, is equipped with pyramidal structure;Described second, which blocks rectangular block upper end, is equipped with pyramidal structure;The guiding connection Column week, side was slidably matched with rectangle inner wall of guide through hole;The upper cylinder end plate side face and the first guiding circular-hole internal-wall sliding Cooperation;Spring is equipped between the cylinder end plate lower surface and the first guiding one surface of circular hole;The cone tank lower surface is fixed with Two the first rectangle passages;First rectangle passage, the one surface linear arrangement is provided with the first rectangle ventilation through-hole;It is described First rectangle passage lower end inner wall and first blocks rectangular block clearance fit;The cone tank lower surface is fixed, and there are two second Rectangle passage;Second rectangle passage, the one surface linear arrangement is provided with the second rectangle ventilation through-hole;Second rectangle Passage lower end inner wall and second blocks rectangular block clearance fit;It opens there are two the first feed opening the cone tank lower surface;Institute It is corresponding with above the first rectangle passage to state the first feed opening;It opens there are two the second feed opening the cone tank lower surface;It is described Second feed opening is corresponding with above the second rectangle passage.
Further, two described first block rectangular block about guiding connecting column axle center arrangement in a center of symmetry;Two Described second blocks rectangular block about guiding connecting column axle center arrangement in a center of symmetry;Described first blocks rectangular block and the second envelope Stifled rectangular block is staggered.
Further, one surface of smaller part dome is fixed with hook;Smaller part dome lower surface is fixed with sealing rubber Rubber mat seals after closing smaller part dome.
Further, cone tank week side is fixed with one and quickly presss from both sides;The quick folder and locked by hooks cooperate.
Further, the cone tank lower surface is fixed with a connecting flange for being connected with the subsidiary conduit on furnace body Disk is quickly installed on subsidiary conduit.
Further, the guiding connecting column cross section is rectangular configuration, and guiding stabilization does not turn to.
Further, the first rectangle passage is about guiding connecting column axle center arrangement in a center of symmetry;Described second Rectangle passage is about guiding connecting column axle center arrangement in a center of symmetry;The first rectangle passage and the second rectangle passage It is staggered.
The invention has the following advantages:
The present invention improves the ignition effectiveness of igniter by charcoal auxiliary firing structure;First rectangle passage and second Rectangle passage temporarily stores charcoal, increases high-temperature flue gas and charcoal by staggered first rectangle passage and the second rectangle passage Contact area so that charcoal is able to preheat in advance or pre-burning;Pass through cylinder and blanking component the first rectangle passage of control of usheing to seat It falls and updates with the point live charcoal in the second rectangle passage, the intracorporal rubbish point of point live charcoal auxiliary furnace on flashpan of whereabouts Combustion.
Certainly, it implements any of the products of the present invention and does not necessarily require achieving all the advantages described above at the same time.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached Figure.
Fig. 1 is the structural schematic diagram of igniter of the present invention;
Fig. 2 is top view of the invention;
Fig. 3 is the cross-sectional view in Fig. 2 at A-A;
Fig. 4 is the structural schematic diagram of present invention removal smaller part dome;
Fig. 5 is the structural schematic diagram of blanking component;
The reference numerals are as follows for each in attached drawing:
1- cone tank, 2- the first rectangle passage, 3- blanking component, 4- usher to seat cylinder, and 5- is quickly pressed from both sides, 6- spring, and 7- is small Half dome, 8- the second rectangle passage, 101- guide cylinder, 102- first are oriented to circular hole, 103- rectangle guide through hole, 104- the One feed opening, the second feed opening of 105-, 106- large semicircle sealing cover, 107- mounting flange, the first rectangle of 201- ventilation through-hole, 301- is oriented to connecting column, the upper cylinder end plate of 302-, 303- lower support plate, the closure rectangular block of 304- first, the closure of 305- second Rectangular block, 401- the column indenter indentation, 701- hook, the second rectangle of 801- ventilation through-hole.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts all other Embodiment shall fall within the protection scope of the present invention.
As shown in Figs. 1-5, the present invention provides the igniter in a kind of intelligent garbage gasified boiler system comprising scalable The flashpan being mounted in refuse gasification boiler, several fever tablets in the flashpan, and in flashpan Charcoal is launched with the charcoal auxiliary firing structure of auxiliary firing to the flashpan under stretching state;The charcoal auxiliary firing structure includes Cone tank 1, a surface is fixed with guide cylinder 101 in cone tank 1;Guide cylinder 101 is truncated cone-shaped structure;Guide cylinder 101 One end face is provided with the first guiding circular hole 102;A surface is provided with rectangle guide through hole 103 in first guiding circular hole 102;Rectangle guiding Through-hole 103 is sliding combined with blanking component 3;1 one end face of cone tank is fixed with large semicircle sealing cover 106;Large semicircle sealing cover 106 One surface is rotatably connected to smaller part dome 7 to hinge by two;106 1 surface of large semicircle sealing cover, which is run through, is fixed with gas of usheing to seat Cylinder 4;4 piston rod threaded one end of cylinder of usheing to seat is connected with the column indenter indentation 401;Set-point live charcoal in cone tank 1;Blanking component 3 wraps Include guiding connecting column 301;Guiding 301 one end of connecting column is fixed with cylinder end plate 302;Upper 302 axle center of cylinder end plate and cylinder 401 axle center of pressure head is conllinear;Guiding 301 other end of connecting column is fixed with lower support plate 303;303 1 surface of lower support plate is solid It is fixed that there are two the first closure rectangular blocks 304;The same surface of lower support plate 303 is fixed, and there are two the second closure rectangular blocks 305;The One, which blocks 304 upper end of rectangular block, is equipped with pyramidal structure;Second, which blocks 305 upper end of rectangular block, is equipped with pyramidal structure;It is oriented to connecting column 301 weeks sides are slidably matched with 103 inner wall of rectangle guide through hole;302 weeks sides of upper cylinder end plate are oriented in circular hole 102 with first Wall is slidably matched;Spring 6 is equipped between 302 lower surface of cylinder end plate and the first guiding 102 1 surface of circular hole;1 lower surface of cone tank It is fixed that there are two the first rectangle passages 2;The arrangement of first rectangle passage, 2 one surface linear is provided with the first rectangle ventilation through-hole 201;First rectangle passage, 2 lower end inner wall and first blocks 304 clearance fit of rectangular block;1 lower surface of cone tank is fixed with two A second rectangle passage 8;The arrangement of second rectangle passage, 8 one surface linear is provided with the second rectangle ventilation through-hole 801;Second square 8 lower end inner wall of shape passage and second blocks 305 clearance fit of rectangular block;It opens there are two the first feed opening 1 lower surface of cone tank 104;First feed opening 104 is corresponding with above the first rectangle passage 2;It opens there are two the second feed opening 1 lower surface of cone tank 105;Second feed opening 105 is corresponding with above the second rectangle passage 8.
In the present embodiment, by charcoal auxiliary firing structure, the ignition effectiveness of igniter, the first rectangle passage are improved Charcoal is temporarily stored with the second rectangle passage, high temperature cigarette is increased by staggered first rectangle passage and the second rectangle passage The contact area of gas and charcoal, so that charcoal is able to preheat in advance or pre-burning;Pass through cylinder and blanking component the first rectangle of control of usheing to seat Point live charcoal in passage and the second rectangle passage, which falls, to be updated, the intracorporal rubbish of point live charcoal auxiliary furnace on flashpan of whereabouts Rubbish is lighted.
Specifically, as shown in figure 5, two first closure rectangular blocks 304 are in a center of symmetry about guiding 301 axle center of connecting column Arrangement;Two second closure rectangular blocks 305 are about guiding 301 axle center of connecting column arrangement in a center of symmetry;First blocks rectangular block 304 is staggered with the second closure rectangular block 305.
Further as shown in Figure 1,7 one surface of smaller part dome is fixed with hook 701;7 lower surface of smaller part dome is fixed with close Rubber pad is sealed, is sealed after closing smaller part dome 7.
Wherein as shown in Figs 1-4,1 week side of cone tank is fixed with one and quickly presss from both sides 5;Quickly folder 5 is matched with 701 locking of hook It closes.
Wherein as shown in Figure 1, Figure 2 and Figure 3,1 lower surface of cone tank is fixed with one and is used for and the subsidiary conduit phase on furnace body Mounting flange 107 even, is quickly installed on subsidiary conduit, the discharge port of the subsidiary conduit is located at stretching for the flashpan The surface of out position.
Wherein, guiding 301 cross section of connecting column is rectangular configuration, and guiding stabilization does not turn to.
Wherein as shown in Figure 1 and Figure 4, the first rectangle passage 2 is about guiding 301 axle center of connecting column row in a center of symmetry Cloth;Second rectangle passage 8 is about guiding 301 axle center of connecting column arrangement in a center of symmetry;First rectangle passage 2 and the second square Shape passage 8 is staggered, so that high-temperature flue gas is staggeredly passed through the first rectangle passage 2 and the second rectangle passage 8, makes high temperature cigarette Gas is adequately contacted with the charcoal in the first rectangle passage 2 and the second rectangle passage 8.
One concrete application of the present embodiment are as follows: when ignition device, the flashpan stretches out, the subsidiary conduit Discharge port is located at the surface of the extended position of the flashpan, by the charcoal auxiliary firing structure, by bolt by connection method Blue disk 107 is fixed on high-temperature flue gas pipeline, the set-point live charcoal into cone tank 1, and point live charcoal passes through the first feed opening 104 respectively It is flowed into the first rectangle passage 2 and the second rectangle passage 8 with the second feed opening 105;When blanking, start cylinder 4 of usheing to seat, it is living The column indenter indentation 401 of stopper rod end pushes the upper cylinder end plate 302 on guiding connecting column 301 to drive in lower support plate 303 First, which blocks rectangular block 304 and second, blocks rectangular block 305 from the lower end of the first rectangle passage 2 and the second rectangle passage 8 It skids off, described in point live charcoal slides out from the first rectangle passage 2 and the second rectangle passage 8 and fallen in by the subsidiary conduit To assist the flashpan rapid-ignition on flashpan, cylinder 4 of usheing to seat after 10 seconds retraction, lower part branch under the action of spring 6 First on fagging 303, which blocks rectangular block 304 and second, blocks the first rectangle passage 2 of insertion of rectangular block 305 and the second rectangle The whereabouts of the lower end terminating point live charcoal of passage 8, new point live charcoal fall into the first rectangle passage 2 and the second rectangle passage 8 In carry out preheating or pre-burning.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the invention In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example. Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification, It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to better explain the present invention Principle and practical application, so that skilled artisan be enable to better understand and utilize the present invention.The present invention is only It is limited by claims and its full scope and equivalent.

Claims (7)

1. the igniter in a kind of intelligent garbage gasified boiler system, it is characterised in that: it includes telescopic being mounted on rubbish Flashpan in gasification furnace, several fever tablets in the flashpan, and under the stretching state of flashpan to The flashpan launches charcoal with the charcoal auxiliary firing structure of auxiliary firing;The charcoal auxiliary firing structure includes cone tank (1), institute It states in cone tank (1) and is fixed with guide cylinder (101);The first guiding circular hole is provided on guide cylinder (101) one end end face (102), it sets and is provided with rectangle guide through hole (103) in first guiding circular hole (102), the rectangle guide through hole (103) is sliding It is dynamic to be combined with blanking component (3);Large semicircle sealing cover (106), the large semicircle are fixed on the upper surface of the cone tank (1) Sealing cover (106) is rotatably connected to smaller part dome (7) by several hinges, through fixation on the large semicircle sealing cover (106) It ushers to seat cylinder (4), the piston rod threaded one end of the cylinder of usheing to seat (4) is connected with the column indenter indentation (401);The blanking component It (3) include guiding connecting column (301), described guiding connecting column (301) one end is fixed with cylinder end plate (302), the upper circle Styletable plate (302) axle center is conllinear with the column indenter indentation (401) axle center, and guiding connecting column (301) other end is fixed with lower part branch Fagging (303), (303) one surface of lower support plate is fixed, and there are two the first closure rectangular block (304), the lower support The same surface of plate (303) is fixed, and there are two the second closure rectangular block (305);The all sides of the guiding connecting column (301) and rectangle Guide through hole (103) inner wall is slidably matched, and all sides of upper cylinder end plate (302) and the first guiding circular hole (102) inner wall are sliding Dynamic cooperation;Spring (6) are equipped between cylinder end plate (302) lower surface and the first guiding (102) one surface of circular hole;The taper Bucket (1) lower surface is fixed there are two the first rectangle passage (2), and (2) one surface linear of the first rectangle passage arrangement is opened There is the first rectangle to ventilate through-hole (201), between the first rectangle passage (2) lower end inner wall and the first closure rectangular block (304) Gap cooperation;Cone tank (1) lower surface is fixed, and there are two the second rectangle passages (8);The second rectangle passage (8) one Surface linear arrangement is provided with the second rectangle ventilation through-hole (801);Second rectangle passage (8) lower end inner wall and second blocks Rectangular block (305) clearance fit;It opens there are two the first feed opening (104) cone tank (1) lower surface;The cone tank (1) It opens there are two the second feed opening (105) lower surface.
2. igniter according to claim 1, which is characterized in that two it is described first block rectangular block (304) about It is oriented to the arrangement in a center of symmetry of connecting column (301) axle center;Two described second block rectangular block (305) about guiding connecting column (301) axle center arrangement in a center of symmetry;First closure rectangular block (304) and the second closure rectangular block (305) are staggered.
3. igniter according to claim 1, which is characterized in that (7) one surface of smaller part dome is fixed with hook (701);Smaller part dome (7) lower surface is fixed with sealing rubber pad.
4. igniter according to claim 1, which is characterized in that all sides of the cone tank (1) are fixed with one quickly It presss from both sides (5);The quick folder (5) and hook (701) locking cooperate.
5. igniter according to claim 1, which is characterized in that cone tank (1) lower surface is fixed with one and is used for The mounting flange (107) being connected with the subsidiary conduit on furnace body.
6. igniter according to claim 1, which is characterized in that the guiding connecting column (301) cross section is rectangle Structure.
7. igniter according to claim 1, which is characterized in that the first rectangle passage (2) connects about guiding Connect the arrangement in a center of symmetry of column (301) axle center;The second rectangle passage (8) is about guiding connecting column (301) axle center in Heart symmetry arrangement;The first rectangle passage (2) and the second rectangle passage (8) are staggered.
CN201910060869.8A 2019-01-23 2019-01-23 Ignition device in intelligent garbage gasification furnace system Active CN109611856B (en)

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CN201910060869.8A CN109611856B (en) 2019-01-23 2019-01-23 Ignition device in intelligent garbage gasification furnace system

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CN109611856B CN109611856B (en) 2020-06-02

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Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3151476A1 (en) * 1981-12-24 1983-07-14 Kernforschungsanlage Jülich GmbH, 5170 Jülich IGNITION DEVICE FOR A SHAFT OVEN FOR THE DISCONTINUOUS PRODUCTION OF COMBUSTION GAS FROM ORGANIC MATERIAL
KR20100007653A (en) * 2008-07-11 2010-01-22 박원석 A burner
CN103672962A (en) * 2013-12-13 2014-03-26 来宾华锡冶炼有限公司 Ignition method of Ausmelt furnace standby nozzle
CN105674285A (en) * 2016-03-31 2016-06-15 彭本晨 Novel domestic waste gasifier
CN206222365U (en) * 2016-11-18 2017-06-06 湖南新喜环保能源科技有限公司 Igniter and refuse gasification boiler
CN107339688A (en) * 2016-04-28 2017-11-10 富兴Safe株式会社 Granular fuel burning baking machine

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3151476A1 (en) * 1981-12-24 1983-07-14 Kernforschungsanlage Jülich GmbH, 5170 Jülich IGNITION DEVICE FOR A SHAFT OVEN FOR THE DISCONTINUOUS PRODUCTION OF COMBUSTION GAS FROM ORGANIC MATERIAL
KR20100007653A (en) * 2008-07-11 2010-01-22 박원석 A burner
CN103672962A (en) * 2013-12-13 2014-03-26 来宾华锡冶炼有限公司 Ignition method of Ausmelt furnace standby nozzle
CN105674285A (en) * 2016-03-31 2016-06-15 彭本晨 Novel domestic waste gasifier
CN107339688A (en) * 2016-04-28 2017-11-10 富兴Safe株式会社 Granular fuel burning baking machine
CN206222365U (en) * 2016-11-18 2017-06-06 湖南新喜环保能源科技有限公司 Igniter and refuse gasification boiler

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Effective date of registration: 20230808

Address after: Room 1506, 15th Floor, Hengsheng Commercial and Residential Building, No. 8 Jiangong Road, Yanta District, Xi'an City, Shaanxi Province, 710000

Patentee after: Xi'an Runxin Thermal Energy Engineering Technology Co.,Ltd.

Address before: 264670 No. 2018 Binhai Middle Road, Laishan District, Shandong, Yantai

Patentee before: YANTAI VOCATIONAL College