CN209655269U - A kind of station boiler being convenient to clean high-temperature heating surface oxidized skin - Google Patents
A kind of station boiler being convenient to clean high-temperature heating surface oxidized skin Download PDFInfo
- Publication number
- CN209655269U CN209655269U CN201920244181.0U CN201920244181U CN209655269U CN 209655269 U CN209655269 U CN 209655269U CN 201920244181 U CN201920244181 U CN 201920244181U CN 209655269 U CN209655269 U CN 209655269U
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- China
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- boiler body
- discharging box
- bolted
- wall
- dreg discharging
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Abstract
The utility model discloses a kind of station boilers for being convenient to clean high-temperature heating surface oxidized skin, including dreg discharging box, motor boiler body and, it is bolted at the top of the dreg discharging box and boiler body is installed, it is bolted at the center of deslagging chamber interior wall bottom and motor is installed, the motor output end is bolted the shaft being equipped with through dreg discharging box and boiler body, one end that the shaft is located inside boiler body, which is bolted to be equipped with, scrapes grey bar, this utility model passes through starting motor, shaft and rotating bar is driven to rotate simultaneously, drive scrapes grey upright bar in boiler body inner rotation, the oxide skin of boiler body inner wall is scraped, shaft is while rotation, lower rotation of the grey bar inside boiler body is scraped in drive, simultaneously by oxide skin from the first strip groove and the second strip groove internal cleaning to ash receiving plate On, it is convenient for clearing up the oxide skin of boiler body inner wall in this way.
Description
Technical field
The utility model relates to station boiler Removal Technology field, specially one kind is convenient to clean high-temperature heating surface oxidized skin
Station boiler.
Background technique
Station boiler is also known as " boiler of power plant ", refers in power plant and provides in specified quantity and quality steam to steam turbine
Large-sized boiler, one of the main heat power equipment in thermal power plant often match with the Turbo-generator Set of certain capacity, main to use
It can also be used as external heat supply in power generation, but under certain special occasions.
In use, boiler inner wall is easy to adhere to a large amount of oxide skin station boiler as you know, usually says
" slagging " is bound to reduce the effect of boiler, existing boiler is when in use, difficult once boiler inner wall slagging, is cleared up not in time
To clean up oxide skin from boiler, technical requirements are higher, and process is tedious, thus need a kind of oxide skin that is convenient to clean
Station boiler.
Utility model content
The purpose of this utility model is to provide a kind of station boilers for being convenient to clean high-temperature heating surface oxidized skin, to solve
The problems mentioned above in the background art.
To achieve the above object, the utility model provides the following technical solutions: one kind being convenient to clean high-temperature surface oxidation
The station boiler of skin, including dreg discharging box, motor boiler body and, be bolted at the top of the dreg discharging box and boiler sheet be installed
Body is bolted at the center of deslagging chamber interior wall bottom and is equipped with motor, and the motor output end is solid by bolt
Dingan County is equipped with the shaft through dreg discharging box and boiler body, and one end that the shaft is located inside boiler body is bolted
It is equipped with and scrapes grey bar, the second strip groove that grey bar is scraped in cooperation is symmetrically offered at the top of the boiler body bottom and dreg discharging box
With the first strip groove, the two sides of the deslagging box outer wall offer ash hole, pass through bolt at the top of the deslagging chamber interior wall
It is fixedly installed with ash receiving plate, the shaft outer wall is bolted positioned at the side for scraping grey bar and is equipped with rotating bar, and described turn
The upper surface at lever both ends, which is welded with, scrapes grey upright bar, and described scrape symmetrically is fixedly installed with sliding block by bolt on the outside of grey upright bar, institute
State the sliding slot that boiler body inner wall offers cooperation sliding block.
Preferably, by bolt, symmetrically there are four support rod, the support rods for fixed installation two-by-two for the dreg discharging box bottom
Bottom is socketed with Anti-slip cover.
Preferably, the ash receiving plate bottom is welded on the bottom of ash hole inner wall.
Preferably, first strip groove and the second strip groove size are equal, and are located on same axis.
Preferably, described to scrape the inner wall that boiler body is infinitely close on the outside of grey upright bar.
Compared with prior art, the utility model has the beneficial effects that
The utility model drives shaft and rotating bar to rotate by starting motor, and drive scrapes grey upright bar in boiler sheet
Body inner rotation scrapes the oxide skin of boiler body inner wall, and for shaft while rotation, drive scrapes grey bar in boiler body
The lower rotation in portion, while by oxide skin from the first strip groove and the second strip groove internal cleaning to ash receiving plate, in this way
Convenient for the oxide skin of boiler body inner wall is cleared up.
Detailed description of the invention
Fig. 1 is the utility model main view partial profile structure；
Fig. 2 is that the utility model overlooks partial profile structure；
Fig. 3 is the utility model side structure schematic view.
In figure: 1- dreg discharging box；11- motor；12- shaft；13- scrapes grey bar；The first strip groove of 14-；15- ash hole；
16- ash receiving plate；17- support rod；18- Anti-slip cover；2- boiler body；The second strip groove of 21-；22- rotating bar；It is vertical that 23- scrapes ash
Bar；24- sliding block；25- sliding slot.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of high-temperature heating surface oxidized skin that is convenient to clean
Station boiler, including dreg discharging box 1,11 boiler body of motor, 2 and are bolted at the top of the dreg discharging box 1 and are equipped with boiler
Ontology 2 is bolted at the center of the 1 inner wall bottom of dreg discharging box and is equipped with motor 11, and 11 output end of motor is logical
It crosses bolt and is fixedly installed with shaft 12 through dreg discharging box 1 and boiler body 2, the shaft 12 is located inside boiler body 2
One end, which is bolted to be equipped with, scrapes grey bar 13, and 2 bottom of boiler body and 1 top of dreg discharging box symmetrically offer cooperation
The second strip groove 21 and the first strip groove 14 of grey bar 13 are scraped, the two sides of 1 outer wall of dreg discharging box offer ash hole 15,
It is bolted at the top of 1 inner wall of dreg discharging box and ash receiving plate 16 is installed, 12 outer wall of shaft, which is located at, scrapes grey bar 13
Side, which is bolted, is equipped with rotating bar 22, and the upper surface at 22 both ends of rotating bar, which is welded with, scrapes grey upright bar 23, described
It scrapes and sliding block 24 is symmetrically fixedly installed with by bolt on the outside of grey upright bar 23,2 inner wall of boiler body offers cooperation sliding block 24
Sliding slot 25.
By bolt, symmetrically there are four support rod 17,17 bottoms of support rod for fixed installation two-by-two for 1 bottom of dreg discharging box
Portion is socketed with Anti-slip cover 18, effective to support dreg discharging box 1, and prevents support rod 17 from sliding, and 16 bottom of ash receiving plate is welded on
Ash receiving plate 16,21 ruler of first strip groove 14 and the second strip groove are effectively fixed in the bottom of 15 inner wall of ash hole
It is very little equal in magnitude, and be located on same axis, it is described to scrape grey 23 outside nothing of upright bar convenient for oxide skin is cleaned out boiler body 2
Limit the inner wall close to boiler body 2, the effective oxide skin for clearing up 2 inner wall of boiler body.
Working principle: when in use, when needing to clear up the oxide skin of 2 inner wall of boiler body, start motor 11 first, together
When drive shaft 12 to rotate, and rotating bar 22 is driven to rotate, while driving and scraping grey upright bar 23 in 2 inner rotation of boiler body,
Band movable slider 24 scrapes grey upright bar 23 while rotation, by the oxygen of 2 inner wall of boiler body in 25 internal slide of sliding slot so at this time
Change skin to scrape, simultaneous oxidation skin falls on the bottom of 2 inner wall of boiler body, and shaft 12 while rotation, scrape grey bar 13 and exist by drive
Lower rotation inside boiler body 2, while by oxide skin from 21 internal cleaning of the first strip groove 14 and the second strip groove
It is cleaned up onto ash receiving plate 16, while from ash hole 15, is convenient for clearing up the oxide skin of 2 inner wall of boiler body in this way.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of station boiler for being convenient to clean high-temperature heating surface oxidized skin, including dreg discharging box (1), motor (11) boiler body
(2) and, it is characterised in that: be bolted and be equipped with boiler body (2) at the top of the dreg discharging box (1), the dreg discharging box (1)
It is bolted and is equipped with motor (11) at the center of inner wall bottom, motor (11) output end is bolted installation
There is the shaft (12) through dreg discharging box (1) and boiler body (2), the shaft (12) is located at the internal one end of boiler body (2)
It is bolted to be equipped with and scrape grey bar (13), symmetrically offer and match at the top of boiler body (2) bottom and dreg discharging box (1)
The second strip groove (21) and the first strip groove (14) of grey bar (13) are scraped in conjunction, and the two sides of dreg discharging box (1) outer wall open up
Have ash hole (15), is bolted and is equipped with ash receiving plate (16) at the top of dreg discharging box (1) inner wall, the shaft (12)
Outer wall is bolted positioned at the side for scraping grey bar (13) and is equipped with rotating bar (22), the upper table at rotating bar (22) both ends
Face, which is welded with, scrapes grey upright bar (23), and described scrape symmetrically is fixedly installed with sliding block (24) on the outside of grey upright bar (23) by bolt, described
Boiler body (2) inner wall offers the sliding slot (25) of cooperation sliding block (24).
2. a kind of station boiler for being convenient to clean high-temperature heating surface oxidized skin according to claim 1, it is characterised in that: institute
It states dreg discharging box (1) bottom and is symmetrically fixedly mounted two-by-two by bolt there are four support rod (17), support rod (17) bottom covers
It is connected to Anti-slip cover (18).
3. a kind of station boiler for being convenient to clean high-temperature heating surface oxidized skin according to claim 1, it is characterised in that: institute
State the bottom that ash receiving plate (16) bottom is welded on ash hole (15) inner wall.
4. a kind of station boiler for being convenient to clean high-temperature heating surface oxidized skin according to claim 1, it is characterised in that: institute
It states the first strip groove (14) and the second strip groove (21) size is equal, and be located on same axis.
5. a kind of station boiler for being convenient to clean high-temperature heating surface oxidized skin according to claim 1, it is characterised in that: institute
State the inner wall scraped and be infinitely close to boiler body (2) on the outside of grey upright bar (23).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920244181.0U CN209655269U (en) | 2019-02-27 | 2019-02-27 | A kind of station boiler being convenient to clean high-temperature heating surface oxidized skin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920244181.0U CN209655269U (en) | 2019-02-27 | 2019-02-27 | A kind of station boiler being convenient to clean high-temperature heating surface oxidized skin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209655269U true CN209655269U (en) | 2019-11-19 |
Family
ID=68525236
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920244181.0U Expired - Fee Related CN209655269U (en) | 2019-02-27 | 2019-02-27 | A kind of station boiler being convenient to clean high-temperature heating surface oxidized skin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209655269U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111396843A (en) * | 2020-03-16 | 2020-07-10 | 南京加诺能源设备有限公司 | Chemical industry flue gas rectilinear heat pipe exhaust-heat boiler |
| CN113124389A (en) * | 2020-12-28 | 2021-07-16 | 罗玉琴 | Heat energy power cycle device for heating power station |
| WO2024092966A1 (en) * | 2022-10-31 | 2024-05-10 | 华能伊敏煤电有限责任公司 | Soot removal mechanism for heat storage and peak regulation, and heat storage and peak regulation circulation apparatus |
-
2019
- 2019-02-27 CN CN201920244181.0U patent/CN209655269U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111396843A (en) * | 2020-03-16 | 2020-07-10 | 南京加诺能源设备有限公司 | Chemical industry flue gas rectilinear heat pipe exhaust-heat boiler |
| CN113124389A (en) * | 2020-12-28 | 2021-07-16 | 罗玉琴 | Heat energy power cycle device for heating power station |
| WO2024092966A1 (en) * | 2022-10-31 | 2024-05-10 | 华能伊敏煤电有限责任公司 | Soot removal mechanism for heat storage and peak regulation, and heat storage and peak regulation circulation apparatus |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |