CN102032573A - Full premix gas cambered-cylinder infrared burner - Google Patents
Full premix gas cambered-cylinder infrared burner Download PDFInfo
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- CN102032573A CN102032573A CN 201010603832 CN201010603832A CN102032573A CN 102032573 A CN102032573 A CN 102032573A CN 201010603832 CN201010603832 CN 201010603832 CN 201010603832 A CN201010603832 A CN 201010603832A CN 102032573 A CN102032573 A CN 102032573A
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Abstract
The invention discloses a full premix gas cambered-cylinder infrared burner, and aims to achieve energy conservation, high efficiency, pollutant emission reduction and safety. The full premix gas cambered-cylinder infrared burner comprises a cambered-cylinder infrared radiation burner and a burner control head; a gas pipe orifice of a bottom plate of the burner control head is inserted into a gas elbow extending from a front axial tube of the burner; the bottom plate of the burner control head is fixed with a flange in the axial tube of the burner into a whole through screws; an outlet pipe interface of a full premix gas fan and the gas elbow of the burner are butted and fixed through screws; and a burning probe lead and an ignition discharge needle lead led out of the burner are connected to corresponding terminals of a burning controller and a pulse igniter.
Description
Technical field
The present invention relates to the road building machine field, specifically is the full premix cambered surface of a kind of combustion gas cylindricality infrared combustion machine.
Background technology
The daily repairing maintenance of bituminous paving has become the big event of road construction.The timely repairing of road surface damage disease, comprehensive refurbishment period existence unimpeded to the operation that guarantees road, that prolong bituminous paving very tremendous economic social benefit.Yet, asphalt for the required interpolation of maintenance of surface, owing to be local discrete amount, general little pavement disease is repaired aequum all in half ton, per hour process tens of equipment so can not start, provide specially and repair the asphalt that uses to the above compound of hundreds of tons by mixing station; Field mix is difficult to meet the road quality requirement again, therefore, repairs required asphalt, uses after mostly adopting cold ripe asphalt thermoplastic.
Current domestic cold ripe asphalt is in the heating means of road repair maintenance, and a kind of is that the combustion gas or the electrical heating cavity of materials case structure heats in the heat radiation mode heating cabinet.The heats cold asphalt, the deficiency that adopts this mode of heating to exist is: box heating chamber transfers heat to asphalt by the casing heat radiation, because pitch stone compound conducts heat slow, if there is the heating-up temperature height, the compound pitch of pressing close to hopper metal position is ageing failure at first; When temperature was suitable, nearly 2000kg material needed heating cold asphalt could be added to the temperature that needs in nearly 7-8 hour; This hopper structure is feasible as heat mixture transportation insulation, as cold burden heating and uneconomical, also is difficult to satisfy the road asphalt instructions for use; Another kind is to adopt the spice cylinder, spray naked light in cylinder opening one side with the full premix cambered surface of diesel oil combustion gas cylindricality infrared combustion machine and add hot asphalt mixture and cylinder with heat radiation, the deficiency that this heating cold burden mode exists is: because its ignition temperature of diesel engine naked light burning heating is general all greater than more than 1300 ℃ and the skewness of flame temperature in cylinder, very easily cause compound medium pitch composition high temperature ageing, influence the pitch serviceability, the full premix cambered surface of combustion gas simultaneously cylindricality infrared combustion machine is done circumference burning heating tradition to cylinder and is referred to as to fry the material mode of heating, energy consumption is bigger, fuel availability is low to be unfavorable for energy-conservationly, and diesel oil naked light Air discharging is higher.
Summary of the invention
The objective of the invention is in order to solve the deficiencies in the prior art, a kind of energy-conservation, efficient, the full premix cambered surface of asphalt combustion gas cylindricality infrared combustion machine of reducing pollutant emission, safety is provided.
The present invention includes cambered surface cylindricality infra-red radiation combustor, combustor control head; Combustor control head base plate Gas Pipe oral pore penetrates on the combustion gas bend pipe that central siphon stretches out before the combustor, burning control head base plate and combustor central siphon inner flange by screw be fixed as one, the outlet interface of the full premix blower fan of combustion gas and combustor combustion gas bend pipe be connected and be screwed slotting, the burning probe lead that combustor is drawn, the igniting spray point lead-in wire be connected to combustion controller, and with the pulse igniter corresponding terminal on.
Described cambered surface cylindricality infrared combustion machine by band about down the cambered surface combustion gas chamber that is welded as a whole of arc interior plate and combustion gas bend pipe, metallic fiber flame veil plate, flame face protecting wire net, combustor outer cover plate, with combustor before central siphon bottom right arc outer panel that is welded as a whole and lower-left arc outer panel, outer rim bending pressing plate, protecting wire net pressing plate, the arcuate struts of being with ear, pulse firing spray point and the probe that burns that the combustor rear axle is welded as a whole constitute; The metallic fiber flame veil plate, the covering that roll to extrados are installed in the outside, cambered surface combustion gas chamber, be screwed by outer rim bending pressing plate before and after it, the right side by the band combustor before central siphon bottom right arc outer panel be screwed on the interior plate pillar after passing the combustion gas bend pipe, the left side is fixed on the interior plate pillar by the lower-left arc outer panel of band combustor rear axle, make the combustion gas chamber form one only wire side can evenly appear the cavity of air mixture; Several band binauricular arc shape poles are installed on the inner side plane side plate of the front and back outer rim bending pressing plate outside the metallic fiber web plate, igniting spray point and burning probe are installed at front side outer rim bending pressing plate middle part, its lead-in wire passes right outer panel and enters before combustion gas bend pipe and the combustor and lead to the burning control head from central siphon intraoral method orchid between the central siphon, cover the outer side plane of outer rim bending pressing plate before and after the flame face protecting wire net, the middle part is supported by band binauricular arc shape pole, about cover the outer arc side plate frame of left and right sides lower curved plate after, about use pressing plate, front and back are screwed by the combustor upper cover plate.
Described combustor control head comprises the cover plate of casing, the full premix blower fan of combustion gas, combustion gas pressure-reducing valve, gas ratio valve, pulse igniter, combustion controller, combustion gas inlet suction port, control head socket, belt deflector guide rail; Wherein, casing is the welding cavity that contains base plate and five interior flangings of side plate, its top is the cambered surface side plate, the bottom is a V-arrangement circular arc side plate, base plate V-arrangement center of arc opens circular hole can make the combustion gas bend pipe penetrate, four installing holes are arranged around the circular hole, be welded with the ventilation inlet tube at cavity top cambered surface side plate middle part, top left side is equipped with the combustion gas inlet suction port and is connected to combustion gas pressure-reducing valve inlet suction port with metal hose, combustion gas pressure-reducing valve outlet connection is connected to the switch valve inlet suction port with metal hose, the blower fan gas conduct pipe that gas outlet is connected to the accent Feng Gai center in blower fan wind chamber from the proportioning valve outlet connection with metal hose is delivered to blower fan wind wheel center and is finished mixing and conveying of air and combustion gas, and combustion controller is screwed in casing top cambered surface side plate middle part, pressure-reducing valve, the integrated valve body of proportioning valve, pulse igniter is installed on the base plate of casing, the control head socket connects cylinder control cabinet power supply and controls signal to combustion controller, controller also with the power supply lead wire of the full premix blower fan of combustion gas, the burnt gas switch valve, proportioning valve, pulse igniter, and the burning probe signals that connects from combustor is connected to controller, the high-voltage connection of combustor igniting pin directly is connected with igniter output; Wherein the full premix volute of blower of combustion gas right side is equipped with buncher, left side and is equipped with that band is transferred the blower fan wind chamber of wind lid, the Feng Gai center is equipped with blower fan gas conduct pipe head, wherein gas conduct pipe extends blower fan wind wheel center, the blower fan output interface is fixedlyed connected by mouth of pipe screw with combustor combustion gas bend pipe at last transferring;
Description of drawings
Accompanying drawing 1 is the axial cutaway view of the present invention.
Accompanying drawing 2 is for looking partial sectional view in the right-hand member of the present invention right side.
Among the figure: 1. the full premix cambered surface of combustion gas cylindricality infrared combustion machine, 2. combustor control head, the 3. cover plate of belt deflector guide rail, 4. the full premix blower fan of combustion gas, 5. central siphon, 6. combustor rear axle before the combustor, 7. cambered surface combustion gas chamber, 8. combustion gas bend pipe, 9. about arc interior plate down, 10. interior plate pillar, 11. bottom right arc outer panels, 12. lower-left arc outer panels, 13. the volute of blower mouthpiece, 14. combustion gas pressure-reducing valves, 15. combustion gas inlet suction ports, 16. the control head socket, 17. ventilation inlet tubes, 18. pulsed electron igniters, 19. gas ratio valve, 20. outer rim bending pressing plate, 21. metallic fiber flame veil plates, 22. igniting spray points, 23. burning probe, 24. flame face protecting wire net, 25. band binauricular arc shape poles, 26. combustor outer cover plates, 27. protecting wire net pressing plate, 28. the central siphon inner flange, 29. igniter electrions lead-in wire, 30. switch valve inlet suction ports, 31. combustion controller, 32. buncher, 33. blower fan wind chambeies, 34. blower fan gas conduct pipes.
The specific embodiment
When the full premix cambered surface of combustion gas cylindricality infrared combustion machine is installed from burning control head base plate Gas Pipe oral pore, be inserted in the full premix cambered surface of combustion gas cylindricality infrared combustion machine (preceding central siphon stretch out on the Gas Pipe, and be fixed as one with will burn control head base plate and the full premix cambered surface of combustion gas cylindricality infrared combustion arbor pipe inner flange of screw, the outlet interface of premix gas blower fan and combustion gas bend pipe are connected and are screwed inserting, the burning probe lead that will go out from the full premix cambered surface of combustion gas cylindricality infrared combustion power traction, the lead-in wire of igniting spray point is connected on combustion controller and the pulse igniter corresponding terminal.
Claims (3)
1. the full premix cambered surface of a combustion gas cylindricality infrared combustion machine is characterized in that comprising cambered surface cylindricality infra-red radiation combustor, combustor control head; The combustion gas bend pipe hole that central siphon stretches out before the combustor is worn on the combustor control head base plate combustion gas mouth of pipe, burning control head base plate and combustor central siphon inner flange by screw be fixed as one, the outlet interface of the full premix blower fan of combustion gas and combustor combustion gas bend pipe be connected and be screwed slotting, the burning probe lead that combustor is drawn, the igniting spray point lead-in wire be connected to combustion controller, and with the pulse igniter corresponding terminal on.
2. the full premix cambered surface of combustion gas as claimed in claim 1 cylindricality infrared combustion machine, it is characterized in that about cambered surface cylindricality infrared combustion machine is by band cambered surface combustion gas chamber that down arc interior plate and combustion gas bend pipe be welded as a whole, metallic fiber flame veil plate, flame face protecting wire net, combustor outer cover plate, with combustor before central siphon bottom right arc outer panel that is welded as a whole and lower-left arc outer panel, outer rim bending pressing plate, protecting wire net pressing plate, the arcuate struts of being with ear, pulse firing spray point and the probe that burns that the combustor rear axle is welded as a whole constitute; The metallic fiber flame veil plate, the covering that roll to extrados are installed in the outside, cambered surface combustion gas chamber, be screwed by outer rim bending pressing plate before and after it, the right side by the band combustor before central siphon bottom right arc outer panel be screwed on the interior plate pillar after passing the combustion gas bend pipe, the left side is fixed on the interior plate pillar by the lower-left arc outer panel of band combustor rear axle, make the combustion gas chamber form one only wire side can evenly appear the cavity of air mixture; Several band binauricular arc shape poles are installed on the inner side plane side plate of the front and back outer rim bending pressing plate outside the metallic fiber web plate, igniting spray point and burning probe are installed at front side outer rim bending pressing plate middle part, its lead-in wire passes right outer panel and enters before combustion gas bend pipe and the combustor and lead to the burning control head from central siphon intraoral method orchid between the central siphon, cover the outer side plane of outer rim bending pressing plate before and after the flame face protecting wire net, the middle part is supported by band binauricular arc shape pole, about cover the outer arc side plate frame of left and right sides lower curved plate after, about use pressing plate, front and back are screwed by the combustor upper cover plate.
3. the full premix cambered surface of combustion gas as claimed in claim 1 cylindricality infrared combustion machine is characterized in that the combustor control head comprises the cover plate of casing, the full premix blower fan of combustion gas, combustion gas pressure-reducing valve, gas ratio valve, pulse igniter, combustion controller, combustion gas inlet suction port, control head socket, belt deflector guide rail; Wherein, casing is the welding cavity that contains base plate and five interior flangings of side plate, its top is the cambered surface side plate, the bottom is a V-arrangement circular arc side plate, base plate V-arrangement center of arc opens circular hole can make the combustion gas bend pipe penetrate, four installing holes are arranged around the circular hole, be welded with the ventilation inlet tube at cavity top cambered surface side plate middle part, top left side is equipped with the combustion gas inlet suction port and is connected to combustion gas pressure-reducing valve inlet suction port with metal hose, combustion gas pressure-reducing valve outlet connection is connected to burnt gas switch proportioning valve assembly inlet suction port, burnt gas switch proportioning valve assembly gas outlet joint is connected to the blower fan gas conduct pipe at the accent Feng Gai center in blower fan wind chamber with metal hose, deliver to blower fan wind wheel center and finish mixing and conveying of air and combustion gas, combustion controller is screwed in casing top cambered surface side plate middle part, pressure-reducing valve, the integrated valve body of proportioning valve, pulse igniter is installed on the base plate of casing, the control head socket connects cylinder control cabinet power supply and controls signal to combustion controller, controller also with the power supply lead wire of the full premix blower fan of combustion gas, the burnt gas switch valve, proportioning valve, pulse igniter, and the burning probe signals that connects from combustor is connected to controller, the high-voltage connection of combustor igniting pin directly is connected with igniter output; Wherein the full premix volute of blower of combustion gas right side is equipped with buncher, left side and is equipped with that band is transferred the blower fan wind chamber of wind lid, the Feng Gai center is equipped with blower fan gas conduct pipe head, wherein gas conduct pipe extends blower fan wind wheel center, the blower fan output interface is fixedlyed connected by mouth of pipe screw with combustor combustion gas bend pipe at last transferring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010603832 CN102032573B (en) | 2010-12-13 | 2010-12-13 | Full premix gas cambered-cylinder infrared burner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010603832 CN102032573B (en) | 2010-12-13 | 2010-12-13 | Full premix gas cambered-cylinder infrared burner |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102032573A true CN102032573A (en) | 2011-04-27 |
| CN102032573B CN102032573B (en) | 2013-03-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201010603832 Expired - Fee Related CN102032573B (en) | 2010-12-13 | 2010-12-13 | Full premix gas cambered-cylinder infrared burner |
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| CN (1) | CN102032573B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102777903A (en) * | 2011-05-13 | 2012-11-14 | 烟台众德环保设备科技有限公司 | Intelligent and anti-corrosive type metal fiber surface burner |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3801212A (en) * | 1971-03-30 | 1974-04-02 | Cutler Repaving Ass | Heater for asphalt concrete roadways and the like |
| JPH07102715A (en) * | 1993-10-02 | 1995-04-18 | Toshikura Rekisei Kogyo Kk | Heating device for welding waterproof sheet |
| CN1102246A (en) * | 1993-10-25 | 1995-05-03 | 邓和平 | Premixing high-intensity combustion technology and burner |
| CN2322969Y (en) * | 1997-07-08 | 1999-06-09 | 薛自力 | Direct combustion fast asphalt heating device |
| CN1662775A (en) * | 2002-05-15 | 2005-08-31 | 热设计设备股份有限公司 | Gas fired radiant heating unit and method of operation thereof |
| CN101718073A (en) * | 2009-10-30 | 2010-06-02 | 常熟市高思达仪器设备有限公司 | Heating mechanism of asphalt pavement heater |
-
2010
- 2010-12-13 CN CN 201010603832 patent/CN102032573B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3801212A (en) * | 1971-03-30 | 1974-04-02 | Cutler Repaving Ass | Heater for asphalt concrete roadways and the like |
| JPH07102715A (en) * | 1993-10-02 | 1995-04-18 | Toshikura Rekisei Kogyo Kk | Heating device for welding waterproof sheet |
| CN1102246A (en) * | 1993-10-25 | 1995-05-03 | 邓和平 | Premixing high-intensity combustion technology and burner |
| CN2322969Y (en) * | 1997-07-08 | 1999-06-09 | 薛自力 | Direct combustion fast asphalt heating device |
| CN1662775A (en) * | 2002-05-15 | 2005-08-31 | 热设计设备股份有限公司 | Gas fired radiant heating unit and method of operation thereof |
| CN101718073A (en) * | 2009-10-30 | 2010-06-02 | 常熟市高思达仪器设备有限公司 | Heating mechanism of asphalt pavement heater |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102777903A (en) * | 2011-05-13 | 2012-11-14 | 烟台众德环保设备科技有限公司 | Intelligent and anti-corrosive type metal fiber surface burner |
| CN102777903B (en) * | 2011-05-13 | 2014-10-22 | 烟台众德环保设备科技有限公司 | Intelligent and anti-corrosive type metal fiber surface burner |
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| Publication number | Publication date |
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| CN102032573B (en) | 2013-03-27 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20131213 |