CN205299477U - Improvement steam boiler - Google Patents
Improvement steam boiler Download PDFInfo
- Publication number
- CN205299477U CN205299477U CN201520941115.0U CN201520941115U CN205299477U CN 205299477 U CN205299477 U CN 205299477U CN 201520941115 U CN201520941115 U CN 201520941115U CN 205299477 U CN205299477 U CN 205299477U
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- China
- Prior art keywords
- mounting seat
- steam boiler
- preheating
- depression
- preheating casing
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Abstract
The utility model belongs to the technical field of the boiler, especially, relate to an improvement steam boiler. It has solved the unreasonable scheduling problem of prior art design. This improvement steam boiler includes boiler body, and boiler body has a box of preheating through the tube coupling, has a fixed outer thermal -insulated heat preservation of circumference in the external surperficial cladding of preheating cabinet, preheat that the box is fixed on the mount pad and be equipped with the heat insulating board between box bottom and the mount pad preheating, be equipped with the through -hole of a plurality of vertical settings on the heat insulating board, be equipped with the spring respectively in every through -hole, spring upper end be used in bottom the mount pad, on the lower extreme is used in the mount pad, the heat insulating board upper surface be equipped with first sunkenly, preheat the box lower extreme and place first in sunken, it is sunken to be equipped with the second at the upper surface of mount pad, the heat insulating board place in the second is sunken, the mount pad and preheat between the box and to connect through dismantling connection structure. The utility model has the advantages of: easy equipment and practicality are strong.
Description
Technical field
This utility model belongs to boiler technology field, particularly relates to a kind of improvement 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 the chemical energy in fuel, electric energy, high-temperature flue gas, and changes through boiler, and outwards output has the steam of certain heat energy, high-temperature water or organic heat carrier.
Such as, Chinese patent discloses a kind of gas-steam boiler, application number [201220342300.4], including the boiler body being made up of upper perforated plate, lower perforated plate and cylinder, 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 to combustor adapter, the second described flue is divided into Shang Yan district and Xia Yan district, described upper smoke-box and lower smoke-box and is connected to outside lower perforated plate respectively through two return smoke pipe and three backhaul smoke pipes by a fireguard. 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 adding 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. Secondly, existing preheating cabinet mostly is main part, and main part is fixed on the structure on pedestal, is bolted between main part and pedestal.
Although above-mentioned scheme all each has above plurality of advantages, but, at least there is techniques below problem in the improvement steam boiler of such scheme: easily damaged in the process of transport or carrying, namely, damping performance is poor, and secondly, preheating cabinet assembles inconvenience.
Utility model content
The purpose of this utility model is for the problems referred to above, it is provided that a kind of design is more reasonable, and damping performance is good and the improvement steam boiler that is more incubated.
For reaching above-mentioned purpose, this utility model have employed following technical proposal: this improvement steam boiler includes boiler body, boiler body is connected to preheating casing by pipeline, it is coated with circumferentially fixed outer heat insulation layer at preheating cabinet external surface, described preheating casing is fixed in mounting seat and is provided with thermal insulation board between preheating box bottom and mounting seat, thermal insulation board is provided with some through holes being vertically arranged, each through hole is respectively equipped with spring, described spring upper end acts on bottom mounting seat, lower end acts in mounting seat, described thermal insulation board upper surface is provided with the first depression, preheating casing lower end is placed in the first depression, upper surface in mounting seat is provided with the second depression, described thermal insulation board is placed in the second depression, connected by Detachable connection structure between described mounting seat and preheating casing.
In this application, heat preservation and insulation can be improved further owing to being provided with outer heat insulation layer; Due to be provided with thermal insulation board in conjunction with spring effect can transport or carrying process in play good cushioning effect, practical. Can be easy to assemble assembling owing to being provided with the first depression and the second depression.
In above-mentioned improvement steam boiler, described Detachable connection structure include some be located in mounting seat and upper end run through thermal insulation board and with the preheating securing member threadeded of casing.
In above-mentioned improvement steam boiler, described preheating casing top is connected to water inlet pipe.
In above-mentioned improvement steam boiler, being provided with spiral heat exchange pipe coil in described preheating cabinet body, spiral heat exchange pipe coil is connected with boiler body by smoke exhaust pipe.
In above-mentioned improvement steam boiler, described outer heat insulation layer and upper insulating are phenolic foam material layer.
In above-mentioned improvement steam boiler, described preheating box bottom is provided with enhancement Layer, and the upper end of spring acts on enhancement Layer lower surface, and enhancement Layer is placed in the first depression.
In above-mentioned improvement steam boiler, described mounting seat is column circular configuration.
Compared with prior art, the advantage of this improvement steam boiler is in that: 1, design is more reasonable, can improve heat preservation and insulation further owing to being provided with outer heat insulation layer and upper insulating; Due to be provided with thermal insulation board in conjunction with spring effect can transport or carrying process in play good cushioning effect, practical. 2, simple in construction and be prone to processing and manufacturing, long service life. 3, due to be provided with the first depression and second depression can be easy to assemble assembling.
Accompanying drawing explanation
Fig. 1 is the structural representation that this utility model provides.
In figure, boiler body 1, preheating casing 2, outer heat insulation layer 21, upper insulating 22, spiral heat exchange pipe coil 23, enhancement Layer the 24, second depression 25, water inlet pipe 26, mounting seat 3, thermal insulation board 4, through hole the 41, first depression 42, spring 5, securing member 6.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the utility model is described in more detail.
As it is shown in figure 1, this improvement steam boiler includes boiler body 1, boiler body 1 is connected to 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, it is connected to water inlet pipe 26 at preheating casing 2 top.
It is coated with circumferentially fixed outer heat insulation layer 21 at preheating casing 2 outer surface, it is provided with insulating 22 at the top of preheating casing 2, described preheating casing 2 is fixed in mounting seat 3 and is provided with thermal insulation board 4 bottom preheating casing 2 and between mounting seat 3, and mounting seat 3 is in column circular configuration.Upper surface outer rim in mounting seat 3 is provided with the Blind locating holes of some T-shaped structures and is provided with the opening that Blind locating holes can be made to be in communication with the outside in mounting seat 3, and Blind locating holes aperture is upward. It is provided with the first depression 42 at thermal insulation board 4 upper surface, preheating casing 2 lower end is placed in the first depression, upper surface in mounting seat 3 is provided with the second depression 25, and described thermal insulation board 4 is placed in the second depression 25, is connected by Detachable connection structure between described mounting seat 3 and preheating casing 2. Specifically, the Detachable connection structure of the present embodiment include some be located in mounting seat 3 and upper end run through thermal insulation board 4 and with the preheating securing member 6 threadeded of casing 2.
Being provided with some through holes 41 being vertically arranged on thermal insulation board 4, be respectively equipped with spring 5 in each through hole 41, described spring 5 upper end acts on bottom mounting seat 3, and lower end acts in mounting seat 3, and 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 heat insulation and location two effects.
Prioritization scheme, outer heat insulation layer 21 and the upper insulating 22 of the present embodiment are phenolic foam material layer.
Further, being provided with enhancement Layer 24 bottom preheating casing 2, the upper end of spring 5 acts on enhancement Layer 24 lower surface, and enhancement Layer 24 is placed in the first depression 42.
Specific embodiment described herein is only to this utility model spirit explanation for example. Described specific embodiment can be made various amendment or supplements or adopt similar mode to substitute by this utility model person of ordinary skill in the field, but without departing from spirit of the present utility model or surmount the scope that appended claims is defined.
Although more employing 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 the 24, second depression 25, water inlet pipe 26, mounting seat 3, thermal insulation board 4, through hole the 41, first depression 42, spring 5, securing member 6 herein, but it is not precluded from using the probability of other term. These terms are used to be only used to describe and explain essence of the present utility model more easily; It is all contrary with this utility model spirit for being construed as any additional restriction.
Claims (5)
1. an improvement steam boiler, including boiler body (1), boiler body (1) is connected to preheating casing (2) by pipeline, it is characterized in that, described preheating casing (2) outer surface is coated with circumferentially fixed outer heat insulation layer (21), described preheating casing (2) is fixed on mounting seat (3) and above and is provided with thermal insulation board (4) between preheating casing (2) bottom and mounting seat (3), thermal insulation board (4) is provided with some through holes (41) being vertically arranged, each through hole (41) is respectively equipped with spring (5), described spring (5) upper end acts on mounting seat (3) bottom, lower end acts in mounting seat (3), described thermal insulation board (4) upper surface is provided with the first depression (42), preheating casing (2) lower end is placed in the first depression, upper surface in mounting seat (3) is provided with the second depression (25), described thermal insulation board (4) is placed in the second depression (25), connected by Detachable connection structure between described mounting seat (3) and preheating casing (2).
2. improvement steam boiler according to claim 1, it is characterized in that, described Detachable connection structure includes some being located in that mounting seat (3) is upper and thermal insulation board (4) the securing member (6) threadeded with preheating casing (2) are run through in upper end.
3. improvement steam boiler according to claim 1, it is characterised in that described preheating casing (2) top is connected to water inlet pipe (26).
4. improvement steam boiler according to claim 1, it is characterized in that, being 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.
5. improvement steam boiler according to claim 1, it is characterized in that, described preheating casing (2) bottom is provided with enhancement Layer (24), the upper end of spring (5) acts on enhancement Layer (24) lower surface, and enhancement Layer (24) is placed in the first depression (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520941115.0U CN205299477U (en) | 2015-11-23 | 2015-11-23 | Improvement steam boiler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520941115.0U CN205299477U (en) | 2015-11-23 | 2015-11-23 | Improvement steam boiler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205299477U true CN205299477U (en) | 2016-06-08 |
Family
ID=56461379
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520941115.0U Expired - Fee Related CN205299477U (en) | 2015-11-23 | 2015-11-23 | Improvement steam boiler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205299477U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105371266A (en) * | 2015-11-23 | 2016-03-02 | 嘉善科能生物质燃料有限公司 | Improved steam boiler |
-
2015
- 2015-11-23 CN CN201520941115.0U patent/CN205299477U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105371266A (en) * | 2015-11-23 | 2016-03-02 | 嘉善科能生物质燃料有限公司 | Improved steam boiler |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160608 Termination date: 20161123 |