CN101307952B - Non-pressure boiler device - Google Patents
Non-pressure boiler device Download PDFInfo
- Publication number
- CN101307952B CN101307952B CN2008100642169A CN200810064216A CN101307952B CN 101307952 B CN101307952 B CN 101307952B CN 2008100642169 A CN2008100642169 A CN 2008100642169A CN 200810064216 A CN200810064216 A CN 200810064216A CN 101307952 B CN101307952 B CN 101307952B
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- heated body
- boiler
- pipe
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 86
- 239000000779 smoke Substances 0.000 claims abstract description 13
- 238000010438 heat treatment Methods 0.000 claims abstract description 11
- 239000003245 coal Substances 0.000 claims abstract description 10
- 230000005855 radiation Effects 0.000 claims description 23
- 210000005239 tubule Anatomy 0.000 claims description 12
- 230000000391 smoking effect Effects 0.000 claims description 8
- 235000002918 Fraxinus excelsior Nutrition 0.000 claims description 5
- 239000002956 ash Substances 0.000 claims description 5
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims description 3
- 235000019504 cigarettes Nutrition 0.000 claims description 3
- 239000003546 flue gas Substances 0.000 claims description 3
- 230000007306 turnover Effects 0.000 claims description 3
- 238000002485 combustion reaction Methods 0.000 abstract description 2
- 239000000428 dust Substances 0.000 abstract 1
- 238000012423 maintenance Methods 0.000 description 2
- 238000000197 pyrolysis Methods 0.000 description 2
- OBOXTJCIIVUZEN-UHFFFAOYSA-N [C].[O] Chemical compound [C].[O] OBOXTJCIIVUZEN-UHFFFAOYSA-N 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000010304 firing Methods 0.000 description 1
- 239000003500 flue dust Substances 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000001939 inductive effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
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- Solid-Fuel Combustion (AREA)
Abstract
The invention relates to a boiler, in particular to a no pressure boiler, which is characterized in that: a third layer of heated bodies is arranged on the upper part of a second layer of heated bodies and a first layer of heated bodies is arranged on the lower part of the second layer of heated bodies; a flue outlet of the second layer of heated bodies is connected with a flue connecting box to form connection with the third layer of heated bodies; the second layer of heated bodies are welded with the first layer of the heated bodies; the upper part of a round heating body is connected with aradiating lower swan neck; and the lower part of the round heating body is connected with a hearth heating pipe. The boiler has the advantages of simple structure, low cost, and safety and reliability. The hearth combustion temperature is 170-200 DEG C higher than raw coal temperature, the boiler can save energy by 30 to 35 percent in the same period. The air is induced naturally, no blower is needed; moreover, water is used to treat smoke and dust, the operation is dust-free and noiseless. The water in the boiler can keep a temperature between 60 and 70 DEG C in working state without stopping, and the backwater is between 45 and 55 DEG C. The heated area of the boiler is 3 to 4 times of that of a normal boiler, the capacity of hot water is 5 times larger than that of the boiler with thesame type; and the boiler can be maintained by replacing pipes.
Description
Technical field: the present invention relates to boiler, be specially a kind of non-pressure boiler device.
Background technology: existing domestic heating boiler major part is a pressure boiler, and pressure-less boiler even have, also is that heat effect opinion rate is low seldom, and a large amount of resource coals is wasted in not environmental protection.The pressure boiler management is untimely, and easily boiler explosion accident takes place.
Summary of the invention: the object of the present invention is to provide a kind of simple in structure, with low cost, safe and reliable, easy installation and removal, also can enter a kind of non-pressure boiler device of maintenance in the boiler body.The object of the present invention is achieved like this: it comprises the outer heat exchange housing of body of heater, the heat radiation smoke exhaust pipe, water inlet, the boiler jacket body, atmospheric communicating pipe, swan neck in the heat radiation, the 3rd layer of heated body, the 3rd layer of string water pipe, heat radiation is swan neck down, flue outlet, the flue connecting box, delivery port, second layer string water tubule, string water extra heavy pipe, manage in the string water, the furnace enclosure body, fire door, the ashes chamber, second layer heated body, the ground floor heated body, the burner hearth heating tube, water return outlet, the internal furnace body, circular radiator, the smoking deferent, motor, blower fan.The boiler jacket body is above the furnace enclosure body, boiler jacket body and furnace enclosure body are welded to connect, there is water in space in the boiler jacket body, swan neck in the heat radiation, the 3rd layer of heated body, the 3rd layer of string water pipe, heat radiation is swan neck down, flue outlet, the flue connecting box, delivery port, second layer string water tubule, string water extra heavy pipe, manage in the string water, the furnace enclosure body, fire door, the ashes chamber, second layer heated body, the ground floor heated body is in water, there is the 3rd layer of heated body second layer heated body top, there is the ground floor heated body below, the flue outlet of second layer heated body is connected with the flue connecting box and realize constitutes and being connected of the 3rd layer of heated body, second layer heated body and ground floor heated body are welded to connect, the circular radiator top and the swan neck down that dispels the heat, the below is connected with the smoking deferent; The 3rd layer of string water pipe, second layer string water tubule, pipe is hollow in the string water, the pipe that two ends are not sealed, they are to be welded on the 3rd layer of heated body, second layer heated body, walk flame in the inner chamber of ground floor heated body, water in the body of heater is through the 3rd layer of string water pipe, second layer string water tubule, pipe turnover in the string water, the circulation heating, after diffusing coal in the fire door is burned, flame and cigarette make progress away, through the ground floor heated body, second layer heated body, the inner chamber of the 3rd layer of heated body is to the swan neck down that dispels the heat, cavity in the circular radiator, the smoking deferent is again through the inner chamber of blower fan to the heat radiation smoke exhaust pipe, after the chimney on the heat radiation smoke exhaust pipe is discharged flue gas.Have in the circular radiator in the string water and manage.Have in the string water on the heat radiation smoke exhaust pipe in the outer heat exchange housing of body of heater and manage.Advantage of the present invention is: simple in structure, with low cost, safe and reliable.With common diffusing coal is fuel, uses the reverse burning of double-layer grate, and raw coal is carried out the preheating destructive distillation, and oxygen carbon after forming the destructive distillation coal and transforming and half coal vapour make combustible and volatilization powder high temperature after-flame in the coal that looses in the indoor integrated burning of grate firing up and down.Combustion temperature in hearth is higher 170～200 ℃ than former diffusing coal temperature, can save energy 30～35% on year-on-year basis.Adopt nature and air inducing, do not need air blast, the water treatment flue dust is arranged in addition.Move dustless, noiselessness.Water temperature can maintain the temperature at 60～70 ℃ in the stove under the non-stop-machine duty of operation, and backwater is at 45～55 ℃.Boiler body heating surface of the present invention is 3～4 times of normal boiler.Other same model stove of hot water Capacity Ratio is big 5 times.But the boiler replace tubes is repaired.
Description of drawings: Fig. 1 is the three-dimensional section principle schematic of syndeton of the present invention; Fig. 2 is second layer heated body of the present invention and ground floor heated body syndeton principle schematic perspective view; Fig. 3 is outer heat exchange housing section of body of heater of the present invention and circular radiator section syndeton principle schematic perspective view.Piece number explanation of the present invention: the outer heat exchange housing of 1-body of heater, 2-heat radiation smoke exhaust pipe, 3-water inlet, 5-atmospheric communicating pipe, 23-water return outlet, 24-internal furnace body, 26-smoking deferent, 27-motor, 28-blower fan.
The specific embodiment: boiler jacket body 4 is above furnace enclosure body 17, boiler jacket body 4 is welded to connect with furnace enclosure body 17, there is water 10 in space in boiler jacket body 4, swan neck 6 in the heat radiation, the 3rd layer of heated body 7, the 3rd layer of string water pipe 8, heat radiation is swan neck 9 down, flue outlet 11, flue connecting box 12, delivery port 13, second layer string water tubule 14, string water extra heavy pipe 15, manage 16 in the string water, furnace enclosure body 17, fire door 18, ashes chamber 19, second layer heated body 20, ground floor heated body 21 is in water 10, there is the 3rd layer of heated body 7 second layer heated body 20 tops, there is ground floor heated body 21 below, the flue outlet 11 of second layer heated body 20 is connected with flue connecting box 12 and realize constitutes and being connected of the 3rd layer of heated body 7, second layer heated body 20 is welded to connect with ground floor heated body 21, circular radiator 25 tops and the swan neck 9 down that dispels the heat, the below is connected with smoking deferent 26.Have in the circular radiator 25 in the string water and manage 16.Have in the string water on the heat radiation smoke exhaust pipe 2 in the outer heat exchange housing 1 of body of heater and manage 16.Pipe 16 all is the pipe hollow, that two ends are not sealed in the 3rd layer of string water pipe 8, second layer string water tubule 14, the string water, and they are to be welded in the inner chamber of the 3rd layer of heated body 7, second layer heated body 20, ground floor heated body 21 to walk flame.Water in the body of heater is pipe 16 turnover, circulation heating in the 3rd layer of string water pipe 8, second layer string water tubule 14, string water.The course of work of the present invention: after the diffusing coal in the fire door 18 is burned, flame and cigarette make progress away, through the inner chamber of ground floor heated body 21, second layer heated body 20, the 3rd layer of heated body 7 to heat radiation down the cavity in swan neck 9, the circular radiator 25, smoking deferent 26 again through the inner chamber of blower fan 28, after the chimney discharge flue gas on the heat radiation smoke exhaust pipe 2 to heat radiation smoke exhaust pipe 2.All be water between the pipe in the outer heat exchange housing of body of heater and the outer heat exchange housing of body of heater, circular radiator and the string water.In the process that flame constantly makes progress away, water on one point, the heating of a bit, the mutual promotion that cold water and hot water constantly replace, constantly string is moving in the boiler jacket body for water, water quickens in the pipe to flow in the 3rd layer of string water pipe, in the second layer string water tubule, in the string water, the circulation of quickening, temperature is also in continuous rising, and is too high as temperature, then run away through atmospheric communicating pipe (being safety valve), pressure in the boiler is 0.1MPa, so it is a pressure-less boiler, and blast never.Hot water has arrived the user through delivery port.Water pipe through the user has arrived water return outlet again, re-injects in the boiler jacket body, participates in thermal cycle again.Water is not much of that, adds water through water inlet.If fall in the sensation stove water or 3 years after, suspection be pipe broken or pipe on incrustation scale many, boiler thermal output is low, then the water in the boiler jacket body is bled off, the maintenance personal enters into the inside from meeting mouth, and bad parts such as pipe are changed.Atmospheric communicating pipe boiler jacket body top any old place can.Water inlet, delivery port, water return outlet can at boiler jacket body top any old place.
Claims (3)
1. non-pressure boiler device, it comprises the outer heat exchange housing of body of heater, the heat radiation smoke exhaust pipe, water inlet, the boiler jacket body, atmospheric communicating pipe, swan neck in the heat radiation, the 3rd layer of heated body, the 3rd layer of string water pipe, heat radiation is swan neck down, water, flue outlet, the flue connecting box, delivery port, second layer string water tubule, string water extra heavy pipe, manage in the string water, the furnace enclosure body, fire door, the ashes chamber, second layer heated body, the ground floor heated body, the burner hearth heating tube, water return outlet, the internal furnace body, circular radiator, the smoking deferent, motor, blower fan, it is characterized in that: the boiler jacket body is above the furnace enclosure body, boiler jacket body and furnace enclosure body are welded to connect, there is water in space in the boiler jacket body, swan neck in the heat radiation, the 3rd layer of heated body, the 3rd layer of string water pipe, heat radiation is swan neck down, flue outlet, the flue connecting box, delivery port, second layer string water tubule, string water extra heavy pipe, manage in the string water, the furnace enclosure body, fire door, the ashes chamber, second layer heated body, the ground floor heated body is in water, there is the 3rd layer of heated body second layer heated body top, there is the ground floor heated body below, the flue outlet of second layer heated body is connected with the flue connecting box and realize constitutes and being connected of the 3rd layer of heated body, second layer heated body and ground floor heated body are welded to connect, the circular radiator top and the swan neck down that dispels the heat, the below is connected with the smoking deferent; The 3rd layer of string water pipe, second layer string water tubule, pipe is hollow in the string water, the pipe that two ends are not sealed, they are to be welded on the 3rd layer of heated body, second layer heated body, in the inner chamber of ground floor heated body, the 3rd layer of heated body, second layer heated body, the inner chamber of ground floor heated body is walked flame, water in the body of heater is through the 3rd layer of string water pipe, second layer string water tubule, pipe turnover in the string water, the circulation heating, after diffusing coal in the fire door is burned, flame and cigarette make progress away, through the ground floor heated body, second layer heated body, the inner chamber of the 3rd layer of heated body is to the swan neck down that dispels the heat, cavity in the circular radiator, the smoking deferent is again through the inner chamber of blower fan to the heat radiation smoke exhaust pipe, after the chimney on the heat radiation smoke exhaust pipe is discharged flue gas.
2. a kind of non-pressure boiler device according to claim 1 is characterized in that: have in the circular radiator in the string water and manage.
3. a kind of non-pressure boiler device according to claim 1 is characterized in that: have in the string water on the heat radiation smoke exhaust pipe in the outer heat exchange housing of body of heater and manage.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100642169A CN101307952B (en) | 2008-04-02 | 2008-04-02 | Non-pressure boiler device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100642169A CN101307952B (en) | 2008-04-02 | 2008-04-02 | Non-pressure boiler device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101307952A CN101307952A (en) | 2008-11-19 |
| CN101307952B true CN101307952B (en) | 2010-06-02 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008100642169A Expired - Fee Related CN101307952B (en) | 2008-04-02 | 2008-04-02 | Non-pressure boiler device |
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| Country | Link |
|---|---|
| CN (1) | CN101307952B (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2259584Y (en) * | 1995-12-14 | 1997-08-13 | 肖永兴 | Fast energy-saving boiler |
| DE19940100A1 (en) * | 1999-08-24 | 2001-03-01 | Fritz Nixel | Expansion element for pressureless hot water boiler has feed tube with outlet(s), movably mounted and/or flexible dividing wall and/or sliding element before, in or round feed or outlet tube |
| CN2443290Y (en) * | 2000-08-25 | 2001-08-15 | 景发勤 | Multi-return environmental protection atmospheric boiler |
| CN200982734Y (en) * | 2006-10-10 | 2007-11-28 | 柳德新 | Non-pressure boiler |
| CN201218597Y (en) * | 2008-04-02 | 2009-04-08 | 王凤泽 | Non-pressure boiler apparatus |
-
2008
- 2008-04-02 CN CN2008100642169A patent/CN101307952B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2259584Y (en) * | 1995-12-14 | 1997-08-13 | 肖永兴 | Fast energy-saving boiler |
| DE19940100A1 (en) * | 1999-08-24 | 2001-03-01 | Fritz Nixel | Expansion element for pressureless hot water boiler has feed tube with outlet(s), movably mounted and/or flexible dividing wall and/or sliding element before, in or round feed or outlet tube |
| CN2443290Y (en) * | 2000-08-25 | 2001-08-15 | 景发勤 | Multi-return environmental protection atmospheric boiler |
| CN200982734Y (en) * | 2006-10-10 | 2007-11-28 | 柳德新 | Non-pressure boiler |
| CN201218597Y (en) * | 2008-04-02 | 2009-04-08 | 王凤泽 | Non-pressure boiler apparatus |
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| Publication number | Publication date |
|---|---|
| CN101307952A (en) | 2008-11-19 |
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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 | ||
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100602 Termination date: 20140402 |