CN202188477U - LSS series vertical type high-efficiency steam boiler - Google Patents
LSS series vertical type high-efficiency steam boiler Download PDFInfo
- Publication number
- CN202188477U CN202188477U CN2011202990188U CN201120299018U CN202188477U CN 202188477 U CN202188477 U CN 202188477U CN 2011202990188 U CN2011202990188 U CN 2011202990188U CN 201120299018 U CN201120299018 U CN 201120299018U CN 202188477 U CN202188477 U CN 202188477U
- Authority
- CN
- China
- Prior art keywords
- energy
- boiler
- saving appliance
- lss
- steam 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.)
- Expired - Fee Related
Links
Images
Abstract
The utility model relates to a LSS series vertical type high-efficiency steam boiler which comprises a boiler body, wherein a burner is arranged at the top of the boiler body, the boiler body consists of membrane water walls, an upper drum body, a lower drum body and down pipes, the membrane water walls are multi-ring membrane water walls, the upper end and the lower end of each membrane water wall are respectively connected with the upper drum body and the lower drum body, inner rings of the membrane water walls form a hearth, the space between the adjacent membrane water walls is a flue gas channel, the down pipes are uniformly distributed at the peripheries of the membrane water walls, the upper end and the lower end of each down pipe are respectively connected with the upper drum body and the lower drum body, an energy saver is connected with the boiler body, the energy saver is arranged in a flue outside the boiler body, insulating layers are coated outside the boiler body and the energy saver, the boiler body, the energy saver and the insulating layers are all arranged on a supporting frame, and protective plates are arranged outside the supporting frame and the insulating layers. The LSS series vertical type high-efficiency steam boiler has the beneficial effects that the use ratio of the fuel can be effectively improved, and the energy consumption can be lowered.
Description
Technical field
The utility model relates to a kind of LSS type vertical efficient steam boiler.
Background technology
Traditional general exhaust gas temperature of low capacity fuel oil (gas) steam boiler is higher, and greater than 230 ℃, efficient is lower, about 85%.The discharging of high-temperature flue gas not only causes the waste of great amount of heat energy, and environment is also impacted.
Summary of the invention
The utility model will solve existing vertical efficient steam boiler and have energy dissipation, problem of environment pollution caused, and a kind of LSS type vertical efficient steam boiler that effectively utilizes energy is provided.
The technical scheme that the utility model adopts is:
LSS type vertical efficient steam boiler; Comprise body, the top of said body is provided with burner, it is characterized in that: said body is made up of fin panel casing, upper shell, lower shell, down-comer; Said fin panel casing is many circle fin panel casings; It is connected with upper shell, lower shell respectively at two ends up and down, and the inner ring of said fin panel casing constitutes burner hearth, and the space between the adjacent said fin panel casing is an exhaust gases passes; Said down-comer is evenly arranged in the periphery of said fin panel casing, and it is connected with upper shell, lower shell respectively at two ends up and down; Be connected with energy-saving appliance on the said body; Said energy-saving appliance is arranged in this external flue; The outside of said body and energy-saving appliance is coated with heat-insulation layer, and said body, energy-saving appliance, heat-insulation layer all are located on the bracing frame, is outside equipped with backplate with heat-insulation layer on the support frame as described above.
Further, said energy-saving appliance is a helix fin tubular type energy-saving appliance.
Further, support frame as described above is a steelframe.
Further, said heat-insulation layer is that the alumina silicate fibre material is processed.
The use of the utility model; Fuel through burner in the burner hearth internal combustion heat release that constitutes by the inner ring of fin panel casing; High-temperature flue gas carries out heat exchange through the exhaust gases passes between the monowall tube; Pass through the energy-saving appliance in this external flue then, fully enter atmosphere by chimney after the heat release.Feedwater absorbs the tail flue gas heat in the flue through energy-saving appliance earlier; Heating; Get into upper shell then, get into lower shell through down-comer again, get into upper shell behind the heat through fin panel casing absorption flue gas again; Part steam is separated and is supplied with the user, and the part unsaturated water gets into down-comer again and recycles.
The fin panel casing of the utility model adopts many circle monowall tubes; Wherein inner ring fin panel casing constitutes burner hearth; Flame is fully burning in burner hearth, and the space between the fin panel casing is an exhaust gases passes, dwindles because the sectional area of exhaust gases passes constantly enlarges; Therefore can strengthen the disturbance of flue gas, the heat exchange effect is improved.
The energy-saving appliance of the utility model adopts helix fin tubular type energy-saving appliance, can greatly improve the heat exchange area in the unit space, increases the flue gas disturbance simultaneously, enhanced heat exchange.
The heat-insulation layer of the utility model tightly is coated on around boiler body and the energy-saving appliance, adopts the good alumina silicate fibre of insulation effect insulation material the most, can reduce the loss of heat and the weight of boiler effectively.
The steelframe of the utility model is used to support boiler, and said backplate is used to protect boiler, and makes the boiler good looking appearance generous.
The beneficial effect of the utility model: owing to adopted film-type water-cooling wall technique and helix fin Manifold technology; Make the thermal efficiency of boiler improve greatly, general fuel vapor steam boiler improves more than 6 percentage points, meets or exceeds 91%; Can improve the utilization rate of fuel effectively, cut down the consumption of energy.
Description of drawings
Fig. 1 is the front view of the utility model.
Fig. 2 is the vertical view of the utility model.
The specific embodiment
Come the utility model is further specified below in conjunction with specific embodiment, but the utility model is not confined to these specific embodiment.One skilled in the art would recognize that the utility model contained in claims scope all alternatives, improvement project and the equivalents that possibly comprise.
Referring to Fig. 1, Fig. 2, LSS type vertical efficient steam boiler comprises body; The top of said body is provided with burner 8; Said body is made up of fin panel casing 2, upper shell 1, lower shell 3, down-comer 9, and said fin panel casing 2 is many circle fin panel casings, and it is connected with upper shell 1, lower shell 3 respectively at two ends up and down; The inner ring of said fin panel casing 2 constitutes burner hearth, and the space between the adjacent said fin panel casing 2 is an exhaust gases passes; Said down-comer 9 is evenly arranged in the periphery of said fin panel casing 2, and it is connected with upper shell 1, lower shell 3 respectively at two ends up and down; Be connected with energy-saving appliance 4 on the said body; Said energy-saving appliance 4 is arranged in this external flue; The outside of said body and energy-saving appliance 4 is coated with heat-insulation layer 5, and said body, energy-saving appliance 4, heat-insulation layer 5 all are located on the bracing frame 7, is outside equipped with backplate 6 with heat-insulation layer 5 on the support frame as described above 7.
Said energy-saving appliance 4 is helix fin tubular type energy-saving appliances.
Support frame as described above 7 is steelframes.
Said heat-insulation layer 5 is that the alumina silicate fibre material is processed.
The use of the utility model; Fuel through burner 8 in the burner hearth internal combustion heat release that constitutes by fin panel casing 2 inner rings; High-temperature flue gas carries out heat exchange through the exhaust gases passes between the monowall tube; Pass through the energy-saving appliance 4 in this external flue then, fully enter atmosphere by chimney after the heat release.The tail flue gas heat that feedwater absorbs in the flue through energy-saving appliance 4 earlier; Heating; Get into upper shell 1 then, get into lower shell 3 through down-comer 9 again, get into upper shell 1 behind the heat through fin panel casing 2 absorption flue gases again; Part steam is separated and is supplied with the user, and the part unsaturated water gets into down-comer 9 again and recycles.
The fin panel casing 2 of the utility model adopts many circle monowall tubes; Wherein inner ring fin panel casing constitutes burner hearth; Flame is fully burning in burner hearth, and the space between the fin panel casing is an exhaust gases passes, dwindles because the sectional area of exhaust gases passes constantly enlarges; Therefore can strengthen the disturbance of flue gas, the heat exchange effect is improved.
The energy-saving appliance 4 of the utility model adopts helix fin tubular type energy-saving appliance, can greatly improve the heat exchange area in the unit space, increases the flue gas disturbance simultaneously, enhanced heat exchange.
The heat-insulation layer 5 of the utility model tightly is coated on around boiler body and the energy-saving appliance, adopts the good alumina silicate fibre of insulation effect insulation material the most, can reduce the loss of heat and the weight of boiler effectively.
The steelframe of the utility model is used to support boiler, and said backplate 6 is used to protect boiler, and makes the boiler good looking appearance generous.
Claims (4)
1.LSS type vertical efficient steam boiler; Comprise body, the top of said body is provided with burner, it is characterized in that: said body is made up of fin panel casing, upper shell, lower shell, down-comer; Said fin panel casing is many circle fin panel casings; It is connected with upper shell, lower shell respectively at two ends up and down, and the inner ring of said fin panel casing constitutes burner hearth, and the space between the adjacent said fin panel casing is an exhaust gases passes; Said down-comer is evenly arranged in the periphery of said fin panel casing, and it is connected with upper shell, lower shell respectively at two ends up and down; Be connected with energy-saving appliance on the said body; Said energy-saving appliance is arranged in this external flue; The outside of said body and energy-saving appliance is coated with heat-insulation layer, and said body, energy-saving appliance, heat-insulation layer all are located on the bracing frame, is outside equipped with backplate with heat-insulation layer on the support frame as described above.
2. LSS type vertical efficient steam boiler according to claim 1 is characterized in that: said energy-saving appliance is a helix fin tubular type energy-saving appliance.
3. LSS type vertical efficient steam boiler according to claim 1 and 2, it is characterized in that: support frame as described above is a steelframe.
4. LSS type vertical efficient steam boiler according to claim 3 is characterized in that: said heat-insulation layer is that the alumina silicate fibre material is processed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202990188U CN202188477U (en) | 2011-08-17 | 2011-08-17 | LSS series vertical type high-efficiency steam boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202990188U CN202188477U (en) | 2011-08-17 | 2011-08-17 | LSS series vertical type high-efficiency steam boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202188477U true CN202188477U (en) | 2012-04-11 |
Family
ID=45919927
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202990188U Expired - Fee Related CN202188477U (en) | 2011-08-17 | 2011-08-17 | LSS series vertical type high-efficiency steam boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202188477U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107842848A (en) * | 2017-12-08 | 2018-03-27 | 煤科院节能技术有限公司 | A kind of Industrial Boiler precombustion chamber |
| CN109442366A (en) * | 2018-09-30 | 2019-03-08 | 江苏双良锅炉有限公司 | One kind is tubular to premix low NO entirelyxBoiler |
| CN112460567A (en) * | 2020-11-23 | 2021-03-09 | 西安交通大学 | Gas boiler with concentric single pipe ring water-cooling combustion and heat exchange |
-
2011
- 2011-08-17 CN CN2011202990188U patent/CN202188477U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107842848A (en) * | 2017-12-08 | 2018-03-27 | 煤科院节能技术有限公司 | A kind of Industrial Boiler precombustion chamber |
| CN109442366A (en) * | 2018-09-30 | 2019-03-08 | 江苏双良锅炉有限公司 | One kind is tubular to premix low NO entirelyxBoiler |
| CN112460567A (en) * | 2020-11-23 | 2021-03-09 | 西安交通大学 | Gas boiler with concentric single pipe ring water-cooling combustion and heat exchange |
| CN112460567B (en) * | 2020-11-23 | 2021-12-28 | 西安交通大学 | Gas boiler with concentric single pipe ring water-cooling combustion and heat exchange |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202188477U (en) | LSS series vertical type high-efficiency steam boiler | |
| CN201779855U (en) | Primary and secondary heat exchange integrated fuel gas condensation heat exchanger | |
| CN203464809U (en) | Heat exchange device for high-temperature flue gas heat exchange | |
| CN202973044U (en) | Energy-saving environment-friendly steam generator | |
| CN202884973U (en) | Air preheater with expansion compensator | |
| CN205940222U (en) | Efficient water -heating exchanger | |
| CN210485685U (en) | Water supply device for steam boiler | |
| CN201104012Y (en) | Domestic vertical heating boiler | |
| CN203454385U (en) | Multi-section type water heating boiler | |
| CN204301287U (en) | Double water jacket power economized boiler | |
| CN201983442U (en) | Radiation heat conducting boiler | |
| CN202955862U (en) | High-power and high-efficiency hot-blast stove | |
| CN202066190U (en) | Efficient reverse-burning boiler | |
| CN201348241Y (en) | Steam generator utilizing residual heat of exhaust gas | |
| CN202884974U (en) | Air preheater with spoilers | |
| CN203693289U (en) | Multihole steam furnace energy-saving device | |
| CN203116268U (en) | Energy-saving vertical hot blast stove | |
| CN203549918U (en) | Heat-trapped energy-saving stove | |
| CN202382412U (en) | Oil and gas-fired phase-transition boiler | |
| CN212962192U (en) | Novel environment-friendly combustion equipment | |
| CN201748480U (en) | Energy-saving warming stove | |
| CN202024467U (en) | Thermal superconductive pipe boiler | |
| CN202420259U (en) | Combined condensing heat pipe heat exchanger | |
| CN211399777U (en) | High-speed burner with integrated heat exchanger | |
| CN201836912U (en) | Water jacket for flue tube of heating furnace |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120411 Termination date: 20160817 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |