CN105351912A - Steam boiler - Google Patents
Steam boiler Download PDFInfo
- Publication number
- CN105351912A CN105351912A CN201510821293.4A CN201510821293A CN105351912A CN 105351912 A CN105351912 A CN 105351912A CN 201510821293 A CN201510821293 A CN 201510821293A CN 105351912 A CN105351912 A CN 105351912A
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- CN
- China
- Prior art keywords
- steam boiler
- mount pad
- preheating casing
- thermal insulation
- preheating box
- 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.)
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F22—STEAM GENERATION
- F22B—METHODS OF STEAM GENERATION; STEAM BOILERS
- F22B37/00—Component parts or details of steam boilers
- F22B37/002—Component parts or details of steam boilers specially adapted for nuclear steam generators, e.g. maintenance, repairing or inspecting equipment not otherwise provided for
- F22B37/006—Walking equipment, e.g. walking platforms suspended at the tube sheet
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- Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- High Energy & Nuclear Physics (AREA)
- Thermal Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Thermal Insulation (AREA)
- Air Supply (AREA)
Abstract
The invention belongs to the technical field of boilers, and particularly relates to a steam boiler. The problem that in the prior art, design is not reasonable is solved. The steam boiler comprises a boiler body. The boiler body is connected with a preheating box through a pipeline. The outer surface of the preheating box is wrapped by an outer thermal insulation insulating layer peripherally fixed. An upper thermal insulation insulating layer is arranged on the top of the preheating box. The preheating box is fixed to an installing base, and thermal isolation plates are arranged between the bottom of the preheating box and the installing base. The thermal isolation plates are provided with a plurality of vertical through holes. Springs are arranged in the through holes respectively. The upper ends of the springs act on the bottom of the installing base, and the lower ends of the springs act on the installing base. The installing base is provided with a plurality of fasteners penetrating the thermal isolation plates, and the upper ends of the fasteners are in threaded connection with the preheating box. The steam boiler has the beneficial effect of being high in practicability.
Description
Technical field
The invention belongs to boiler technology field, particularly relate to a kind of steam boiler.
Background technology
Steam boiler is a kind of energy conversion, and the energy to boiler input has the forms such as the heat energy of chemical energy in fuel, electric energy, high-temperature flue gas, and through boiler conversion, outwards exports steam, high-temperature water or the organic heat carrier with certain heat energy.
Such as, Chinese patent discloses a kind of gas-steam boiler, application number [201220342300.4], comprise the boiler body be made up of upper perforated plate, lower perforated plate and cylindrical shell, described body interior is provided with the first flue and the second flue, body is provided with water inlet, the first described flue is connected with combustor adapter, the second described flue is divided into Shang Yan district and Xia Yan district by a fireguard, and described upper smoke-box and lower smoke-box are connected to lower perforated plate outside respectively by two return smoke pipe and three backhaul smoke pipes.The program after the flame of combustor enters the first flue on be advanced into two return smoke pipe, then the lower smoke-box below lower perforated plate is come downwards to by two return smoke pipe, this is a backhaul heat exchange, the second flue is gone upward to again by three backhaul smoke pipes, this is the second backhaul heat exchange, so add the number of times of backhaul heat exchange, improve the utilization ratio of heat energy.There is smoke pipe not by flue gas corrosion, the feature of longer service life.
Although above-mentioned scheme has above plurality of advantages all separately, but at least there is following technical problem in the steam boiler of the program: easily damaged in the process of transporting or carry, that is, damping performance is poor, and secondly, heat-insulating property is poor.
Summary of the invention
The object of the invention is for the problems referred to above, provide a kind of design more reasonable, the good and steam boiler be more incubated of damping performance.
For achieving the above object, present invention employs following technical proposal: this steam boiler comprises boiler body, boiler body is connected with preheating casing by pipeline, the fixing outer heat insulation layer of circumference is coated with at preheating cabinet external surface, insulating is provided with at the top of preheating casing, described preheating casing to be fixed on mount pad and to be provided with thermal insulation board between preheating bottom half and mount pad, thermal insulation board is provided with the through hole of some vertical settings, spring is respectively equipped with in each through hole, described spring upper end acts on bottom mount pad, lower end acts on mount pad, mount pad is equipped with and somely runs through thermal insulation board and the securing member that is threaded with preheating casing of upper end.
In this application, owing to being provided with outer heat insulation layer and upper insulating can improve heat preservation and insulation further; Good cushioning effect can be played in transport or the process of carrying in conjunction with the effect of spring owing to being provided with thermal insulation board, practical.
In above-mentioned steam boiler, described preheating casing top is connected with water inlet pipe.
In above-mentioned steam boiler, be provided with spiral heat exchange pipe coil in described preheating casing, spiral heat exchange pipe coil is connected with boiler body by smoke exhaust pipe.
In above-mentioned steam boiler, described outer heat insulation layer and upper insulating are phenolic foam material layer.
In above-mentioned steam boiler, described preheating bottom half is provided with enhancement Layer, and the upper end of spring acts on enhancement Layer lower surface.
In above-mentioned steam boiler, described mount pad is column circular configuration.
Compared with prior art, the advantage of this steam boiler is: 1, design is more reasonable, owing to being provided with outer heat insulation layer and upper insulating can improve heat preservation and insulation further; Good cushioning effect can be played in transport or the process of carrying in conjunction with the effect of spring owing to being provided with thermal insulation board, practical.2, structure is simple and be easy to processing and manufacturing, long service life.
Accompanying drawing explanation
Fig. 1 is structural representation provided by the invention.
In figure, boiler body 1, preheating casing 2, outer heat insulation layer 21, upper insulating 22, spiral heat exchange pipe coil 23, enhancement Layer 24, water inlet pipe 26, thermal insulation board 4, through hole 41, spring 5, securing member 6.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the present invention will be further described in detail.
As shown in Figure 1, this steam boiler comprises boiler body 1, and boiler body 1 is connected with preheating casing 2 by pipeline, is provided with spiral heat exchange pipe coil 23 in preheating casing 2, and spiral heat exchange pipe coil 23 is connected with boiler body 1 by smoke exhaust pipe.Secondly, water inlet pipe 26 is connected with at preheating casing 2 top.
The fixing outer heat insulation layer 21 of circumference is coated with at preheating casing 2 outer surface, insulating 22 is provided with at the top of preheating casing 2, described preheating casing 2 to be fixed on mount pad 3 and to be provided with thermal insulation board 4 bottom preheating casing 2 and between mount pad 3, and mount pad 3 is in column circular configuration.Be provided with the Blind locating holes of some T-shaped structures in the upper surface outer rim of mount pad 3 and on mount pad 3, be provided with the opening that Blind locating holes can be made to be in communication with the outside, Blind locating holes aperture upward.
Thermal insulation board 4 is provided with the through hole 41 of some vertical settings, spring 5 is respectively equipped with in each through hole 41, described spring 5 upper end acts on bottom mount pad 3, lower end acts on mount pad 3, mount pad 3 is equipped with somely run through thermal insulation board 4 and the securing member 6 that is threaded with preheating casing 2 of upper end.Securing member 6 is bolt.Securing member 6 snaps in from opening and enters to Blind locating holes, and this structure can improve the installation effectiveness of securing member 6.Secondly, thermal insulation board 4 has two effects that are heat insulation and location.
Prioritization scheme, outer heat insulation layer 21 and the upper insulating 22 of the present embodiment are phenolic foam material layer.
Further, be provided with enhancement Layer 24 bottom preheating casing 2, the upper end of spring 5 acts on enhancement Layer 24 lower surface.
Specific embodiment described herein is only to the explanation for example of the present invention's spirit.Those skilled in the art can make various amendment or supplement or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present invention or surmount the scope that appended claims defines.
Although more employ the terms such as boiler body 1, preheating casing 2, outer heat insulation layer 21, upper insulating 22, spiral heat exchange pipe coil 23, enhancement Layer 24, water inlet pipe 26, thermal insulation board 4, through hole 41, spring 5, securing member 6 herein, do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present invention more easily; The restriction that they are construed to any one additional is all contrary with spirit of the present invention.
Claims (6)
1. a steam boiler, comprise boiler body (1), boiler body (1) is connected with preheating casing (2) by pipeline, it is characterized in that, described preheating casing (2) outer surface is coated with the fixing outer heat insulation layer (21) of circumference, upper insulating (22) is provided with at the top of preheating casing (2), described preheating casing (2) is fixed on mount pad (3) and goes up and be provided with thermal insulation board (4) between preheating casing (2) bottom and mount pad (3), thermal insulation board (4) is provided with the through hole (41) of some vertical settings, spring (5) is respectively equipped with in each through hole (41), described spring (5) upper end acts on mount pad (3) bottom, lower end acts on mount pad (3), mount pad (3) is equipped with and somely runs through thermal insulation board (4) and the securing member (6) that is threaded with preheating casing (2) of upper end.
2. steam boiler according to claim 1, is characterized in that, described preheating casing (2) top is connected with water inlet pipe (26).
3. steam boiler according to claim 1, it is characterized in that, be provided with spiral heat exchange pipe coil (23) in described preheating casing (2), spiral heat exchange pipe coil (23) is connected with boiler body (1) by smoke exhaust pipe.
4. steam boiler according to claim 1, is characterized in that, described outer heat insulation layer (21) and upper insulating (22) are phenolic foam material layer.
5. steam boiler according to claim 1, is characterized in that, described preheating casing (2) bottom is provided with enhancement Layer (24), and the upper end of spring (5) acts on enhancement Layer (24) lower surface.
6. steam boiler according to claim 1, is characterized in that, described mount pad (3) is in column circular configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510821293.4A CN105351912B (en) | 2015-11-23 | 2015-11-23 | Steam boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510821293.4A CN105351912B (en) | 2015-11-23 | 2015-11-23 | Steam boiler |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105351912A true CN105351912A (en) | 2016-02-24 |
| CN105351912B CN105351912B (en) | 2018-09-14 |
Family
ID=55327933
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510821293.4A Active CN105351912B (en) | 2015-11-23 | 2015-11-23 | Steam boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105351912B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB605954A (en) * | 1944-10-12 | 1948-08-04 | Spladis Soc Pour L Applic D In | Improved solid-fuel fired instantaneous steam boilers for locomotives |
| CN200946002Y (en) * | 2006-09-18 | 2007-09-12 | 熊猫电子集团有限公司 | Shock-proof packing box base |
| CN101617172A (en) * | 2007-02-23 | 2009-12-30 | 金成根 | Use the dry construction type heating arrangement and the construction method thereof of hot water |
| CN202452674U (en) * | 2012-02-29 | 2012-09-26 | 北京汇智众鑫科技有限公司 | Energy-saving boiler |
| CN104501126A (en) * | 2014-12-12 | 2015-04-08 | 安徽宏宇竹木制品有限公司 | Steam boiler |
| CN205245133U (en) * | 2015-11-23 | 2016-05-18 | 嘉善科能生物质燃料有限公司 | Steam boiler |
-
2015
- 2015-11-23 CN CN201510821293.4A patent/CN105351912B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB605954A (en) * | 1944-10-12 | 1948-08-04 | Spladis Soc Pour L Applic D In | Improved solid-fuel fired instantaneous steam boilers for locomotives |
| CN200946002Y (en) * | 2006-09-18 | 2007-09-12 | 熊猫电子集团有限公司 | Shock-proof packing box base |
| CN101617172A (en) * | 2007-02-23 | 2009-12-30 | 金成根 | Use the dry construction type heating arrangement and the construction method thereof of hot water |
| CN202452674U (en) * | 2012-02-29 | 2012-09-26 | 北京汇智众鑫科技有限公司 | Energy-saving boiler |
| CN104501126A (en) * | 2014-12-12 | 2015-04-08 | 安徽宏宇竹木制品有限公司 | Steam boiler |
| CN205245133U (en) * | 2015-11-23 | 2016-05-18 | 嘉善科能生物质燃料有限公司 | Steam boiler |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105351912B (en) | 2018-09-14 |
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| Date | Code | Title | Description |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190422 Address after: 110 000 No. 34 Xingming Street, Hushitai Street, Shenbei New District, Shenyang City, Liaoning Province Patentee after: Shenyang Jiahe Heat Source Co., Ltd. Address before: 314113 No. 209 Huaxiang Avenue, Dayun Town, Jiashan County, Jiaxing City, Zhejiang Province Patentee before: JIASHAN KENENG BIOMASS FUELS CO., LTD. |
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| TR01 | Transfer of patent right |