CN104456510A - Energy-saving steam boiler - Google Patents
Energy-saving steam boiler Download PDFInfo
- Publication number
- CN104456510A CN104456510A CN201410832410.2A CN201410832410A CN104456510A CN 104456510 A CN104456510 A CN 104456510A CN 201410832410 A CN201410832410 A CN 201410832410A CN 104456510 A CN104456510 A CN 104456510A
- Authority
- CN
- China
- Prior art keywords
- heater
- sealing plate
- burner hearth
- pipe
- boiler
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 36
- 239000011229 interlayer Substances 0.000 claims abstract description 22
- 238000007789 sealing Methods 0.000 claims abstract description 22
- 239000000779 smoke Substances 0.000 claims abstract description 20
- 239000000446 fuel Substances 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 6
- 230000003139 buffering effect Effects 0.000 abstract 1
- 238000002485 combustion reaction Methods 0.000 description 5
- 238000010438 heat treatment Methods 0.000 description 5
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 229910002091 carbon monoxide Inorganic materials 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
Abstract
The invention discloses an energy-saving steam boiler which comprises a boiler body, a hearth, a water inlet pipe, a water outlet pipe, a steam pipe and a smoke vent. The boiler body is formed by an outer boiler wall and an inner boiler wall and provided with an interlayer cavity. The energy-saving steam boiler is characterized in that a heat exchange water bag is arranged in the boiler body and located above the hearth, the heat exchange water bag is formed by an upper sealing plate and a lower sealing plate, the heat exchange water bag is communicated with the interlayer cavity, multiple vertical flue pipes which are arranged in parallel are evenly arranged between the upper sealing plate and the lower sealing plate, a buffering chamber is arranged between the upper sealing plate and the inner boiler wall of the boiler body, an outer sleeve is fixed to the top of the outer boiler wall of the boiler body, the outer sleeve surrounds the flue pipes and forms a steam cavity with the flue pipes, and the steam pipe is fixed to the outer sleeve and penetrates through the steam cavity. The energy-saving steam boiler is reasonable in design, fuel is completely burned, the heat exchange effect is good, and the heat utilization efficiency is high.
Description
Technical field
The present invention relates to fire tube is steam boiler in upright arrangement, especially a kind of energy-saving steam boiler.
Background technology
We know, steam boiler refers to stove fire evolution of heat in burner hearth, and water is heated to certain parameter and produces the Industrial Boiler of high-temperature steam in drum.And many employings of steam boiler in the market is pan shell type transverse tube steam boiler, namely body of heater adopts sandwich-type, the transverse tube be connected with interlayer body of heater is set in burner hearth, water filling is in the interlayer and transverse tube of body of heater, fuel is in burner hearth combustion, flame and thermal current do directed flow under the effect of moving air, when flame and thermal current flow through inboard wall of furnace body and transverse tube, heat exchange is carried out with the water in furnace sandwich and transverse tube, with the water in heating furnace body interlayer and transverse tube, produce steam on furnace sandwich top.And fuel is also transformed to fossil fuel by coal, very popular with the advantage such as convenient, economical and practical.But the steam boiler of this structure, the relative one side of its transverse tube and flame, thermal current fully to contact with thermal current with flame carries out good heat exchange, heat transfer effect is poor because contacting insufficient with flame with thermal current for the opposing one side of transverse tube and flame, thermal current, and it exists the low deficiency of heat utilization ratio.
Summary of the invention
There is the low deficiency of heating efficiency to overcome existing pan shell type transverse tube steam boiler, the invention provides a kind of reasonable in design, structure is simple, heat exchange effect good, heating efficiency is high steam boiler.
The technical solution adopted for the present invention to solve the technical problems is: a kind of energy-saving steam boiler, it comprises the body of heater being made up of a sandwich chamber outer furnace wall and internal protecting wall, burner hearth, water inlet pipe, outlet pipe, steam pipe and smoke exhaust pipe, described burner hearth is arranged on the interior bottom of body of heater, described water inlet pipe is fixed on the outer furnace wall middle and upper part of body of heater and the interlayer cavity of through body of heater, described outlet pipe is fixed on the outer furnace wall bottom of body of heater and the interlayer cavity of through body of heater, described smoke exhaust pipe is fixed on the internal protecting wall top of body of heater and is connected with furnace interior, it is characterized in that: the heat-exchanging water bag that the furnace interior above burner hearth is provided with a upper sealing plate and once forms between shrouding, this heat-exchanging water bag is connected with the interlayer cavity of body of heater, evenly be provided with vertically some between described upper sealing plate and lower shrouding, flue tube arranged in parallel, surge chamber is provided with between upper sealing plate and the internal protecting wall of body of heater, burner hearth is connected with surge chamber by described flue tube, one is fixed around the outer sleeve of smoke exhaust pipe at the outer furnace wall top of described body of heater, a sealing plate is provided with between the end and smoke exhaust pipe of outer sleeve, shutoff between outer sleeve with smoke exhaust pipe is become a vapor chamber, and described steam pipe to be fixed on outer sleeve and through vapor chamber.
The outer furnace wall of described body of heater is provided with a water-level gauge, and this water-level gauge is connected with the interlayer cavity of described body of heater.
The body of heater of corresponding burner hearth is provided with the bin gate of a connection burner hearth.
The present invention because of the furnace interior above burner hearth be provided with a upper sealing plate and once form between shrouding, the heat-exchanging water bag that is connected with the interlayer cavity of body of heater, some flue tubes vertical, arranged in parallel are evenly provided with between upper sealing plate and lower shrouding, between upper sealing plate and the internal protecting wall of body of heater, be provided with surge chamber, burner hearth is connected with surge chamber by flue tube.The flame that fuel produces in burner hearth combustion and thermal current carry out heat exchange, to reach the object providing superheated steam by being positioned at the body of heater internal protecting wall of burner hearth, flue tube inwall, the body of heater internal protecting wall being positioned at surge chamber, smoke exhaust pipe tube wall and furnace sandwich chamber, the water of heat-exchanging water bag or the steam of steam and vapor chamber successively.The present invention is reasonable in design, fuel combustion is abundant, good effect of heat exchange, heating efficiency are high.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the invention will be further described.
Fig. 1 is a kind of structure half sectional view of the present invention.
Mark in figure: 1. burner hearth, 2. outlet pipe, 3. body of heater, 301. internal protecting walls, 302. outer furnace walls, 303. interlayer cavity, 4. heat-exchanging water bag, 401. times shroudings, 402. upper sealing plates, 5. flue tube, 6. water inlet pipe, 7. surge chamber, 8. steam pipe, 9. outer sleeve, 10. sealing plate, 11. vapor chamber, 12. smoke exhaust pipes, 13. water-level gauges, 14. bin gates.
Detailed description of the invention
In FIG, a kind of energy-saving steam boiler, it comprises and forms the body of heater 3 in a sandwich chamber 303, burner hearth 1, water inlet pipe 6, outlet pipe 2, steam pipe 8 and smoke exhaust pipe 12 by outer furnace wall 302 and internal protecting wall 301.
In FIG, burner hearth 1 is arranged on the interior bottom of body of heater 3.
In FIG, water inlet pipe 6 is fixedly welded on outer furnace wall 302 middle and upper part of body of heater 3 and the interlayer cavity 303 of through body of heater 3, and outlet pipe 2 is fixedly welded on outer furnace wall 302 bottom of body of heater 3 and the interlayer cavity 303 of through body of heater 3.
In FIG, smoke exhaust pipe 12 is fixedly welded on internal protecting wall 301 top of body of heater 3 and is connected with body of heater 3 inside.
In FIG, for increasing the efficiency of thermal current heat exchange, the heat-exchanging water bag 4 that body of heater 3 inside above burner hearth 1 is provided with a upper sealing plate 402 and once forms between shrouding 401, this heat-exchanging water bag 4 is connected with the interlayer cavity 303 of body of heater 3.
As shown in Figure 1, between upper sealing plate 402 and lower shrouding 401, be evenly provided with some flue tubes 5 vertical, arranged in parallel, flue tube 5 is determined according to practice situation.
In FIG, be provided with surge chamber 7 between upper sealing plate 402 and the internal protecting wall 301 of body of heater 3, burner hearth 1 is connected with surge chamber 7 by flue tube 5.
As shown in Figure 1, one is fixed around the outer sleeve 9 of smoke exhaust pipe 12 in outer furnace wall 302 welded top of body of heater 3, a sealing plate 10 is welded between the end of outer sleeve 9 with smoke exhaust pipe 12, shutoff between outer sleeve 9 with smoke exhaust pipe 12 is become a vapor chamber 11, and steam pipe 8 to be weldingly fixed on outer sleeve 9 and through vapor chamber 11.
As shown in Figure 1, for ease of the real time water level in monitoring interlayer cavity 303, the outer furnace wall 302 of body of heater 3 is provided with a water-level gauge 13, and this water-level gauge 13 is connected with the interlayer cavity 303 of body of heater 3.
For ease of adding fuel, as shown in Figure 1, the body of heater 3 of corresponding burner hearth 1 is provided with the bin gate 14 of a connection burner hearth 1.
In use, fuel is in burner hearth 1 combustion, and the flame that fuel produces and thermal current are exchanged with the aquatic products heat-dissipating in furnace sandwich chamber 303 by the body of heater internal protecting wall 301 being positioned at burner hearth 1; Flame and thermal current rise along flue tube 5 simultaneously, fully contacted and carry out heat exchange with the water in heat-exchanging water bag 4 by the inwall of flue tube 5; When flame and thermal current enter into surge chamber 7 through flue tube 5, speed obviously slows down, the carbon monoxide making burning insufficient and excessive oxygen burn again, and the body of heater internal protecting wall 301 of heat through being positioned at surge chamber 7 of generation carries out heat exchange again with the steam of interlayer cavity 303; Flue gas is discharged finally by smoke exhaust pipe 12, and after-heat carries out heat exchange through the steam in the tube wall and vapor chamber 11 of smoke exhaust pipe 12, then in interlayer cavity 303 top and vapor chamber 11 of body of heater 3, generate a large amount of steam, to reach the object providing superheated steam.
The present invention is reasonable in design, fuel combustion is abundant, good effect of heat exchange, heating efficiency are high.
Claims (3)
1. an energy-saving steam boiler, it comprises the body of heater being made up of a sandwich chamber outer furnace wall and internal protecting wall, burner hearth, water inlet pipe, outlet pipe, steam pipe and smoke exhaust pipe, described burner hearth is arranged on the interior bottom of body of heater, described water inlet pipe is fixed on the outer furnace wall middle and upper part of body of heater and the interlayer cavity of through body of heater, described outlet pipe is fixed on the outer furnace wall bottom of body of heater and the interlayer cavity of through body of heater, described smoke exhaust pipe is fixed on the internal protecting wall top of body of heater and is connected with furnace interior, it is characterized in that: the heat-exchanging water bag that the furnace interior above burner hearth is provided with a upper sealing plate and once forms between shrouding, this heat-exchanging water bag is connected with the interlayer cavity of body of heater, evenly be provided with vertically some between described upper sealing plate and lower shrouding, flue tube arranged in parallel, surge chamber is provided with between upper sealing plate and the internal protecting wall of body of heater, burner hearth is connected with surge chamber by described flue tube, one is fixed around the outer sleeve of smoke exhaust pipe at the outer furnace wall top of described body of heater, a sealing plate is provided with between the end and smoke exhaust pipe of outer sleeve, shutoff between outer sleeve with smoke exhaust pipe is become a vapor chamber, and described steam pipe to be fixed on outer sleeve and through vapor chamber.
2. a kind of energy-saving steam boiler according to claim 1, it is characterized in that: on the outer furnace wall of described body of heater, be provided with a water-level gauge, this water-level gauge is connected with the interlayer cavity of described body of heater.
3. a kind of energy-saving steam boiler according to claim 1, is characterized in that: the bin gate being provided with a connection burner hearth on the body of heater of corresponding burner hearth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410832410.2A CN104456510B (en) | 2014-12-29 | 2014-12-29 | A kind of energy-saving steam boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410832410.2A CN104456510B (en) | 2014-12-29 | 2014-12-29 | A kind of energy-saving steam boiler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104456510A true CN104456510A (en) | 2015-03-25 |
| CN104456510B CN104456510B (en) | 2016-06-08 |
Family
ID=52902996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410832410.2A Active CN104456510B (en) | 2014-12-29 | 2014-12-29 | A kind of energy-saving steam boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104456510B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107151986A (en) * | 2017-05-15 | 2017-09-12 | 隗明哲 | A kind of Bridge repair and reinforcement device |
| CN108975282A (en) * | 2018-09-11 | 2018-12-11 | 昌邑市蒲东化工厂 | Sulfur furnace system for bromine production |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58135629U (en) * | 1982-03-09 | 1983-09-12 | ネポン株式会社 | Water heater |
| CN2131017Y (en) * | 1992-08-06 | 1993-04-28 | 姜秀元 | Boiler |
| CN2220615Y (en) * | 1995-04-03 | 1996-02-21 | 刘文年 | Atmospheric efficient environment energy-saving multifpurpose furnace using bituminous coal and honeycomb briquet |
| CN2280246Y (en) * | 1996-06-28 | 1998-04-29 | 程少明 | Vertical, multi-function and ambient pressure oil combustion water heater |
| CN2325672Y (en) * | 1998-06-01 | 1999-06-23 | 刘玉龙 | Double water sleeve and hanging vessel type vertical stove for heating air |
| CN2472136Y (en) * | 2001-03-15 | 2002-01-16 | 余开生 | Water heater |
| JP2008190843A (en) * | 2007-02-05 | 2008-08-21 | Yokozaki Co Ltd | Boiler |
| CN201787722U (en) * | 2010-09-20 | 2011-04-06 | 吴军 | Boiler with easy maintenance and parts replacement |
| CN202501515U (en) * | 2012-02-16 | 2012-10-24 | 裴家耀 | Multifunctional environment-friendly efficient combustion furnace |
| CN204388027U (en) * | 2014-12-29 | 2015-06-10 | 荣成金达不锈钢设备有限公司 | A kind of energy-saving steam boiler |
-
2014
- 2014-12-29 CN CN201410832410.2A patent/CN104456510B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS58135629U (en) * | 1982-03-09 | 1983-09-12 | ネポン株式会社 | Water heater |
| CN2131017Y (en) * | 1992-08-06 | 1993-04-28 | 姜秀元 | Boiler |
| CN2220615Y (en) * | 1995-04-03 | 1996-02-21 | 刘文年 | Atmospheric efficient environment energy-saving multifpurpose furnace using bituminous coal and honeycomb briquet |
| CN2280246Y (en) * | 1996-06-28 | 1998-04-29 | 程少明 | Vertical, multi-function and ambient pressure oil combustion water heater |
| CN2325672Y (en) * | 1998-06-01 | 1999-06-23 | 刘玉龙 | Double water sleeve and hanging vessel type vertical stove for heating air |
| CN2472136Y (en) * | 2001-03-15 | 2002-01-16 | 余开生 | Water heater |
| JP2008190843A (en) * | 2007-02-05 | 2008-08-21 | Yokozaki Co Ltd | Boiler |
| CN201787722U (en) * | 2010-09-20 | 2011-04-06 | 吴军 | Boiler with easy maintenance and parts replacement |
| CN202501515U (en) * | 2012-02-16 | 2012-10-24 | 裴家耀 | Multifunctional environment-friendly efficient combustion furnace |
| CN204388027U (en) * | 2014-12-29 | 2015-06-10 | 荣成金达不锈钢设备有限公司 | A kind of energy-saving steam boiler |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107151986A (en) * | 2017-05-15 | 2017-09-12 | 隗明哲 | A kind of Bridge repair and reinforcement device |
| CN108975282A (en) * | 2018-09-11 | 2018-12-11 | 昌邑市蒲东化工厂 | Sulfur furnace system for bromine production |
| CN108975282B (en) * | 2018-09-11 | 2023-11-03 | 昌邑市蒲东化工厂 | Sulfur incinerator system for bromine production |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104456510B (en) | 2016-06-08 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105004052A (en) | Water tube type vacuum boiler with central reverse flames | |
| CN104456510B (en) | A kind of energy-saving steam boiler | |
| CN104613638B (en) | A kind of liner biomass boiler | |
| CN204388027U (en) | A kind of energy-saving steam boiler | |
| CN204611725U (en) | High-efficiency environment friendly energy-conservation Water heating steam generation stove | |
| CN201522091U (en) | Horizontal flashback coal burning boiler | |
| CN105180421A (en) | Central back combustion boiler with water pipes being transversely scoured | |
| CN204880723U (en) | Water pipe wherein heart vacuum boiler that strile -backs | |
| CN202719636U (en) | Efficient energy-saving stove | |
| CN206449853U (en) | A kind of reversed flow type heat pipe normal-pressure hot-water boiler | |
| CN204880675U (en) | Transversely erode water pipe wherein heart boiler that strile -backs | |
| CN202546710U (en) | Miniature sleeve type oil-gas fired steam boiler | |
| CN202501615U (en) | High-efficient and environmentally-friendly vertical type counter-burning hot water boiler | |
| CN207648856U (en) | A kind of enhancing self-loopa flue and civil boiler | |
| CN202018024U (en) | Three-pass vertical boiler | |
| CN201443861U (en) | Horizontal counter-heating coal-burning atmospheric pressure hot water boiler | |
| CN206222367U (en) | A kind of boiler range | |
| CN205351276U (en) | Vapor generator | |
| CN203560877U (en) | High-temperature steam boiler | |
| CN202204143U (en) | Vertical type fire and water pipe energy-saving environment-friendly boiler | |
| CN205002111U (en) | Liquid fuel fired boiler's combustion chamber | |
| CN204301287U (en) | Double water jacket power economized boiler | |
| CN202044105U (en) | Energy-saving dessert steaming stove with multiple steam outlets | |
| CN202598821U (en) | Square coal-fired normal-pressure environmental-friendly hot water boiler | |
| CN203533869U (en) | Interlayer-type ordinary-pressure hot-water boiler |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 | ||
| CP03 | Change of name, title or address |
Address after: Rongcheng City, Weihai City, Shandong province 264300 Tai Cheung Road Economic Development Zone South West first Patentee after: SHANDONG JINPIAO FOOD MACHINERY CO.,LTD. Address before: 264300, No. 89, Tian Dong Road, Rongcheng Economic Development Zone, Weihai, Shandong Patentee before: RONGCHENG JINDA STAINLESS STEEL EQUIPMENT Co.,Ltd. |
|
| CP03 | Change of name, title or address | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: An energy-saving steam boiler Effective date of registration: 20230109 Granted publication date: 20160608 Pledgee: Weihai Branch of Shanghai Pudong Development Bank Co.,Ltd. Pledgor: SHANDONG JINPIAO FOOD MACHINERY CO.,LTD. Registration number: Y2023980030686 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Granted publication date: 20160608 Pledgee: Weihai Branch of Shanghai Pudong Development Bank Co.,Ltd. Pledgor: SHANDONG JINPIAO FOOD MACHINERY CO.,LTD. Registration number: Y2023980030686 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right |