CN102192497B - Energy-saving environmentally-friendly boiler - Google Patents
Energy-saving environmentally-friendly boiler Download PDFInfo
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- CN102192497B CN102192497B CN 201010121067 CN201010121067A CN102192497B CN 102192497 B CN102192497 B CN 102192497B CN 201010121067 CN201010121067 CN 201010121067 CN 201010121067 A CN201010121067 A CN 201010121067A CN 102192497 B CN102192497 B CN 102192497B
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Abstract
The invention belongs to the field of boilers, particularly relates to an energy-saving environmentally-friendly boiler, solving the problems such as poor energy-saving and environmentally-friendly comprehensive effects, poor boiler combustion effect and the like in the prior art. A gasifying chamber, a gas combustion chamber and a flow combustion chamber are arranged in a boiler furnace of the boiler, wherein the gasifying chamber is arranged at the lower part of one side in the boiler furnace, the flow combustion chamber and the gas combustion chamber are arranged at the other side in the boil furnace with one being arranged above the other and are communicated with each other, an oxygen feeding and exhausting jet burner is arranged in the gasifying chamber and communicated with the gas combustion chamber. According to the invention, after being fully mixed with air or oxygen introduced through an intake and exhausting opening, smoke, gas and fire enter the gas combustion chamber for further fully combusting; and after the smoke, gas and fire are fully combusted in a baffled flue in the flow combustion chamber and energy is used fully, the smoke, gas and fire are discharged, thereby energy-saving environmentally-friendly effects are achieved.
Description
Technical field
The invention belongs to field of boilers, be specially a kind of energy-saving, environmental protection boiler.
Background technology
At present, China's hand-fired boiler combustion system branch is just burning and backfire burning dual mode.Just burning easily produces black smoke, and environment protecting is bad, wastes energy; Backfire is burnt and is used the coal cinder effect relatively good, but because being gravity-flow ventilation, burns the face coal just dying, and the coal of back firing chamber must be filled it up with, and advances not go wind because the coal seam is too thick, and the boiler combustion effect is bad.
Summary of the invention
The object of the present invention is to provide a kind of energy-saving, environmental protection boiler, solve problems such as the effects of energy conservation and environmental protection resultant effect that exists in the prior art is poor, the boiler combustion effect is bad.
Technical scheme of the present invention is:
A kind of energy-saving, environmental protection boiler is provided with vaporizer, gas combustion chamber and flow process combustion chamber in the flue of boiler, the side lower part setting of vaporizer in flue; Flow process combustion chamber and the gas combustion chamber opposite side upper and lower settings in flue is interconnected; The oxygen supply exhaust spray combustion device that is communicated with gas combustion chamber is set in vaporizer.
Described energy-saving, environmental protection boiler, gas combustion chamber and flow process combustion chamber separate by the interlayer top board, and staggered interlayer dividing plate is set in the flow process combustion chamber, make and form the deflector type flue in the flow process combustion chamber.
Described energy-saving, environmental protection boiler, the flow process combustion chamber communicates with the air-introduced machine mouth.
Described energy-saving, environmental protection boiler, spray combustion device comprises outer tube, interior pipe, air inlet-outlet pipe and through hole for penetrating suction hole type oxygen supply exhaust structure, and interior pipe and outer tube are the concentric tube structure of inside and outside setting, have the through hole that communicates with outer tube on inner pipe, outer tube is communicated with air inlet-outlet pipe.
Described energy-saving, environmental protection boiler, spray combustion device is connected with suction/exhousting hole by air inlet-outlet pipe, and suction/exhousting hole is as air entry or exhaust outlet.
The invention has the beneficial effects as follows:
1, the present invention arranges combustion chamber and vaporizer in flue, combustion chamber and vaporizer communicate, spray combustion device is set in vaporizer, connect, communicate by spray combustion device between vaporizer and the gas combustion chamber, gas combustion chamber and flow process combustion chamber communicate, and flow process (gas) combustion chamber and air-introduced machine mouth communicate.Adopt the present invention, with cigarette, gas, fire and after the air or oxygen that adds by suction/exhousting hole fully mixes, cigarette, gas, fire enter further fully burning of gas combustion chamber, enter the flow process combustion chamber, by interlayer dividing plate staggered in the flow process combustion chamber, cigarette, gas, fire through deflector type (the being similar to snakelike) flue in the flow process combustion chamber fully burn with the energy utilization after discharge, reach environmental protection and energy-conservation effect.
2, the present invention has independently vaporizer, gasification space is bigger, and be sealed, make pyrotechnics in the free rotary combustion gasification of vaporizer, maximum characteristics are to arrange one at the vaporizer middle part to stretch to the spray combustion device of locating in the middle of the vaporizer, pyrotechnics can not directly be discharged at once, must focus in the middle of the vaporizer, can make pyrotechnics must rotate gasification like this enters in the spray combustion device, after obtaining the air inlet oxygenating again, it is indoor to be injected in gas combustion, and the intensity of a fire is strong, sufficient combustion, heating strengthens, (burning) space, chamber is big because gasifying, so combustion efficiency is good especially.When boiler was out of service, spray combustion device is exhaust outward again, guaranteed safety.
3, be equiped with self-con-tained unit on the boiler of the present invention, make blower fan, water pump reach self-control fully.
Description of drawings
Fig. 1-2 is one embodiment of the present of invention structural representation; Wherein, Fig. 1 is front view; Fig. 2 is side view.
Fig. 3-4 is the another embodiment of the present invention structural representation; Wherein, Fig. 3 is front view; Fig. 4 is side view.
Fig. 5-6 is spray combustion device structural representation among Fig. 1 and Fig. 2; Wherein, Fig. 5 is front view; Fig. 6 is the A-A cutaway view of Fig. 5.
Among the figure, 1 body of heater; 2 flues; 3 combustion chambers; 4 fire grates; 5 fire doors; 6 vaporizers; 7 peep holes; 8 spray combustion devices; 9 peep holes; 10 gas combustion chambers; 11 wing furnace doors; 12 ash removing openings; 13 air-introduced machine mouths; 14 interlayer dividing plates; 15 flow process combustion chambers; 16 dog-houses; 17 interlayer top boards; The tube bank of 18 hot water; 19 suction/exhousting holes; 20 give the wind hole; 21 storage bellows; 22 Displaying Meters; 23 instrument boxs; 24 sensors; 25 outer tubes; Pipe in 26; 27 air inlet-outlet pipes; 28 through holes.
The specific embodiment
Shown in Fig. 1-4, energy-saving, environmental protection boiler of the present invention, have body of heater 1 and flue 2, form water interlayer between body of heater 1 and the flue 2, be provided with combustion chamber 3, vaporizer 6, gas combustion chamber 10 and flow process combustion chamber 15 in the flue 2 of boiler, combustion chamber 3, the vaporizer 6 side upper and lower settings in flue 2 is interconnected, and is provided with fire grate 4 between combustion chamber 3 and the vaporizer 6.Flow process combustion chamber 15 and the gas combustion chamber 10 opposite side upper and lower settings in flue, be interconnected, flow process combustion chamber 15 is provided with air-introduced machine mouth 13, and air-introduced machine mouth 13 communicates with flow process combustion chamber 15, and the oxygen supply exhaust spray combustion device 8 that is communicated with gas combustion chamber 10 is set in vaporizer 6.
Embodiment 1
Shown in Fig. 1-2, the present embodiment energy-saving, environmental protection boiler is applicable to bio-fuel, mainly comprise: body of heater 1, flue 2, combustion chamber 3, fire grate 4, fire door 5, vaporizer 6, peep hole 7, spray combustion device 8, peep hole 9, gas combustion chamber 10, wing furnace door 11, ash removing opening 12, air-introduced machine mouth 13, interlayer dividing plate 14, burning flow process combustion chamber 15, dog-house 16, interlayer top board 17, hot water tube bank 18, suction/exhousting hole 19, Displaying Meter 22, instrument box 23, sensor 24 etc., establish flue 2 in the body of heater 1, form water interlayer between body of heater 1 and the flue 2, be provided with combustion chamber 3 in the flue 2, vaporizer 6, gas combustion chamber 10 and flow process combustion chamber 15.Combustion chamber 3, the vaporizer 6 side upper and lower settings in flue 2 is provided with fire grate 4 between combustion chamber 3 and the vaporizer 6.Gas combustion chamber 10 and flow process combustion chamber 15 that opposite side upper and lower settings in the flue 2 is interconnected, gas combustion chamber 10 and flow process combustion chamber 15 separate by interlayer top board 17, gas combustion chamber 10 communicates with flow process combustion chamber 15 by passage, staggered interlayer dividing plate 14 is set in the flow process combustion chamber 15, makes and form deflector type (being similar to snakelike) flue in the flow process combustion chamber 15.In vaporizer 6, the spray combustion device 8 that is communicated with gas combustion chamber 10 is set.On gas combustion chamber 10 and passage that flow process combustion chamber 15 is communicated with and in the flow process combustion chamber 15, be provided with hot water tube bank 18.
The side of body of heater 1 is provided with fire door 5, peep hole 7, peep hole 9, wing furnace door 11, ash removing opening 12, air-introduced machine mouth 13, suction/exhousting hole 19 etc., wherein: fire door 5 communicates with combustion chamber 3, peep hole 7 is communicated with vaporizer 6, peep hole 9 is communicated with gas combustion chamber 10, wing furnace door 11 is communicated with gas combustion chamber 10, ash removing opening 12 is communicated with flow process combustion chamber 15, and air-introduced machine mouth 13 is communicated with flow process combustion chamber 15.
Shown in Fig. 5-6, spray combustion device 8 is for penetrating suction hole type oxygen supply exhaust structure, mainly comprise outer tube 25, interior pipe 26, air inlet-outlet pipe 27 and through hole 28 etc., interior pipe 26 is the concentric tube structure of inside and outside setting with outer tube 25, have the through hole 28 that communicates with outer tube at interior pipe 26, outer tube 25 is communicated with air inlet-outlet pipe 27.During boiler operatiopn, the cigarette after the gasification, gas, fire enter by an end of interior pipe 26, pass through air inlet-outlet pipe 27 simultaneously to outer tube 25 interior injection air or oxygen, by the other end ejection of interior pipe 26, make its burning more abundant after the process oxygen supply.When boiler stopped, air inlet-outlet pipe 27 was used for exhaust.
The top of body of heater 1 is provided with dog-house 16 and self-con-tained unit, dog-house 16 communicates with combustion chamber 3, self-con-tained unit comprises Displaying Meter 22, instrument box 23 and sensor 24 etc., Displaying Meter 22 is set in the instrument box 23, Displaying Meter 22 comprises air-introduced machine instrument and water pump instrument, and sensor 24 comprises air-introduced machine gauge sensor and water pump gauge sensor.One end of air-introduced machine instrument is connected with the air-introduced machine gauge sensor, the other end air-introduced machine starter of air-introduced machine instrument, and the output of air-introduced machine starter can connect air-introduced machine, and air-introduced machine is communicated with gas combustion chamber 10 by air-introduced machine mouth 13.One end of water pump instrument connects the water pump gauge sensor, and the other end of water pump instrument connects the starting of pump station device, and the output of starting of pump station device can connect water pump, and water pump is communicated with the water interlayer of boiler.
In the present embodiment, blower fan instrument and water pump instrument all can adopt read out instrument.Blower fan gauge sensor and water pump gauge sensor are temperature sensor, and each sensor 24 extends respectively in the interior water of boiler water interlayer.
The course of work of present embodiment is as follows:
At first, bio-fuel is fully burning in combustion chamber 3, and cigarette, gas, fire enter vaporizer 6, and cigarette, gas, fire concentrate on spray combustion device 8, and cigarette, gas, fire are fully mixed with the air or oxygen that adds by suction/exhousting hole 19; Then, cigarette, gas, fire enter further fully burning of gas combustion chamber 10, enter flow process combustion chamber 15, by staggered interlayer dividing plate 14 in the flow process combustion chamber 15, cigarette, gas, fire fully burn through deflector type (the being similar to snakelike) flues in the flow process combustion chamber 15 and the energy utilization after discharge, reach environmental protection and energy-conservation effect.
As shown in Figure 3-4, the present embodiment energy-saving, environmental protection boiler is applicable to fire coal, mainly comprise: body of heater 1, flue 2, combustion chamber 3, fire grate 4, fire door 5, vaporizer 6, peep hole 7, penetrate suction hole type oxygen supply exhaust spray combustion device 8, peep hole 9, gas combustion chamber 10, wing furnace door 11, ash removing opening 12, air-introduced machine mouth 13, interlayer dividing plate 14, flow process combustion chamber 15, interlayer top board 17, hot water tube bank 18, suction/exhousting hole 19, give wind hole 20, storage bellows 21, Displaying Meter 22, instrument box 23, sensor 24 etc., establish flue 2 in the body of heater 1, form water interlayer between body of heater 1 and the flue 2, be provided with combustion chamber 3 in the flue 2, vaporizer 6, gas combustion chamber 10 and flow process combustion chamber 15.Combustion chamber 3, the vaporizer 6 side upper and lower settings in flue 2 is provided with fire grate 4 between combustion chamber 3 and the vaporizer 6.Gas combustion chamber 10 and flow process combustion chamber 15 that opposite side upper and lower settings in the flue 2 is interconnected, gas combustion chamber 10 and flow process combustion chamber 15 separate by interlayer top board 17, gas combustion chamber 10 communicates with flow process combustion chamber 15 by passage, and staggered interlayer dividing plate 14 is set in the flow process combustion chamber 15.In vaporizer 6, the spray combustion device 8 that is communicated with gas combustion chamber 10 is set.On gas combustion chamber 10 and passage that flow process combustion chamber 15 is communicated with and in the flow process combustion chamber 15, be provided with hot water tube bank 18.
The side of body of heater 1 is provided with fire door 5, peep hole 7, peep hole 9, wing furnace door 11, ash removing opening 12, air-introduced machine mouth 13, suction/exhousting hole 19 and storage bellows 21 etc., wherein: fire door 5 communicates with combustion chamber 3, peep hole 7 is communicated with vaporizer 6, peep hole 9 is communicated with gas combustion chamber 10, wing furnace door 11 is communicated with gas combustion chamber 10, ash removing opening 12 is communicated with flow process combustion chamber 15, and air-introduced machine mouth 13 is communicated with flow process combustion chamber 15.
Shown in Fig. 5-6, spray combustion device 8 is for penetrating suction hole type oxygen supply exhaust structure, mainly comprise outer tube 25, interior pipe 26, air inlet-outlet pipe 27 and through hole 28 etc., interior pipe 26 is the concentric tube structure of inside and outside setting with outer tube 25, have the through hole 28 that communicates with outer tube at interior pipe 26, outer tube 25 is communicated with air inlet-outlet pipe 27.During boiler operatiopn, the cigarette after the gasification, gas, fire enter by an end of interior pipe 26, pass through air inlet-outlet pipe 27 simultaneously to outer tube 25 interior injection air or oxygen, by the other end ejection of interior pipe 26, make its burning more abundant after the process oxygen supply.When boiler stopped, air inlet-outlet pipe 27 was used for exhaust.
The top of body of heater 1 is provided with self-con-tained unit, self-con-tained unit comprises Displaying Meter 22, instrument box 23 and sensor 24 etc., Displaying Meter 22 is set in the instrument box 23, and Displaying Meter 22 comprises air-introduced machine instrument and water pump instrument, and sensor 24 comprises air-introduced machine gauge sensor and water pump gauge sensor.One end of air-introduced machine instrument is connected with the air-introduced machine gauge sensor, the other end air-introduced machine starter of air-introduced machine instrument, and the output of air-introduced machine starter can connect air-introduced machine, and air-introduced machine is communicated with gas combustion chamber 10 by air-introduced machine mouth 13.One end of water pump instrument connects the water pump gauge sensor, and the other end of water pump instrument connects the starting of pump station device, and the output of starting of pump station device can connect water pump, and water pump is communicated with the water interlayer of boiler.Sensor 24 is passed to Displaying Meter 22 to temperature signal, and Displaying Meter 22 is passed to air-introduced machine and water pump to temperature signal, and air-introduced machine and water pump are controlled automatically.
In the present embodiment, blower fan instrument and water pump instrument all can adopt read out instrument.Blower fan gauge sensor and water pump gauge sensor are temperature sensor, and each sensor 24 extends respectively in the interior water of boiler water interlayer.
The course of work of present embodiment is as follows:
At first, the high wind in the storage bellows 21 enters combustion chamber 3 by giving wind hole 20, make coal-fired fully burning in combustion chamber 3, cigarette, gas, fire enter vaporizer 6, and cigarette, gas, fire concentrate on spray combustion device 8, and cigarette, gas, fire are fully mixed with the air or oxygen that adds by suction/exhousting hole 19; Then, cigarette, gas, fire enter further fully burning of gas combustion chamber 10, enter flow process combustion chamber 15, by staggered interlayer dividing plate 14 in the flow process combustion chamber 15, cigarette, gas, fire fully burn through deflector type (the being similar to snakelike) flues in the flow process combustion chamber 15 and the energy utilization after discharge, reach environmental protection and energy-conservation effect.
Claims (5)
1. energy-saving, environmental protection boiler, it is characterized in that: be provided with combustion chamber, vaporizer, gas combustion chamber and flow process combustion chamber in the flue of boiler, combustion chamber, the vaporizer side upper and lower settings in flue is interconnected, and is provided with fire grate between combustion chamber and the vaporizer; Flow process combustion chamber and the gas combustion chamber opposite side upper and lower settings in flue is interconnected; The oxygen supply exhaust spray combustion device that is communicated with gas combustion chamber is set in vaporizer.
2. according to the described energy-saving, environmental protection boiler of claim 1, it is characterized in that: gas combustion chamber and flow process combustion chamber separate by the interlayer top board, and staggered interlayer dividing plate is set in the flow process combustion chamber, make and form the deflector type flue in the flow process combustion chamber.
3. according to the described energy-saving, environmental protection boiler of claim 1, it is characterized in that: the flow process combustion chamber communicates with the air-introduced machine mouth.
4. according to the described energy-saving, environmental protection boiler of claim 1, it is characterized in that: spray combustion device is for penetrating suction hole type oxygen supply exhaust structure, comprise outer tube, interior pipe, air inlet-outlet pipe and through hole, interior pipe is the concentric tube structure of inside and outside setting with outer tube, have the through hole that communicates with outer tube on inner pipe, outer tube is communicated with air inlet-outlet pipe.
5. according to the described energy-saving, environmental protection boiler of claim 4, it is characterized in that: spray combustion device is connected with suction/exhousting hole by air inlet-outlet pipe, and suction/exhousting hole is as air entry or exhaust outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010121067 CN102192497B (en) | 2010-03-10 | 2010-03-10 | Energy-saving environmentally-friendly boiler |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201010121067 CN102192497B (en) | 2010-03-10 | 2010-03-10 | Energy-saving environmentally-friendly boiler |
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| Publication Number | Publication Date |
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| CN102192497A CN102192497A (en) | 2011-09-21 |
| CN102192497B true CN102192497B (en) | 2013-07-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 201010121067 Expired - Fee Related CN102192497B (en) | 2010-03-10 | 2010-03-10 | Energy-saving environmentally-friendly boiler |
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Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103822203B (en) * | 2014-03-04 | 2016-06-29 | 潘海峰 | Coal turns gas energy-saving environment-protection boiler |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1719102A (en) * | 2004-07-08 | 2006-01-11 | 王德友 | Environmental protection fuel coal hot water boiler |
| CN2756956Y (en) * | 2004-12-29 | 2006-02-08 | 王福春 | Coal burning gas water heating boiler |
| RO120865B1 (en) * | 2002-08-09 | 2006-08-30 | Folex S.R.L. | Solid fuel boiler |
| CN201327178Y (en) * | 2008-11-04 | 2009-10-14 | 吕世发 | Normal pressure horizontal fixed grate gasification layered burning boiler |
| CN201615475U (en) * | 2010-03-10 | 2010-10-27 | 陈喜春 | Energy-saving and environment-friendly boiler |
-
2010
- 2010-03-10 CN CN 201010121067 patent/CN102192497B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RO120865B1 (en) * | 2002-08-09 | 2006-08-30 | Folex S.R.L. | Solid fuel boiler |
| CN1719102A (en) * | 2004-07-08 | 2006-01-11 | 王德友 | Environmental protection fuel coal hot water boiler |
| CN2756956Y (en) * | 2004-12-29 | 2006-02-08 | 王福春 | Coal burning gas water heating boiler |
| CN201327178Y (en) * | 2008-11-04 | 2009-10-14 | 吕世发 | Normal pressure horizontal fixed grate gasification layered burning boiler |
| CN201615475U (en) * | 2010-03-10 | 2010-10-27 | 陈喜春 | Energy-saving and environment-friendly boiler |
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| CN102192497A (en) | 2011-09-21 |
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Effective date of registration: 20151204 Address after: 114048 Anshan city of Liaoning Province Qianshan District Tanggangzi Zhen Zheng Tang He Cun Patentee after: Anshan Hongyun Boiler Manufacturing Co., Ltd. Address before: 114200 Anshan city in Liaoning Province town of Tanggangzi Qianshan District Patentee before: Chen Xichun |
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| 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: 20130710 Termination date: 20200310 |