CN204346239U - A kind of boiler tube incrustation scale cleaning plant - Google Patents
A kind of boiler tube incrustation scale cleaning plant Download PDFInfo
- Publication number
- CN204346239U CN204346239U CN201420776656.8U CN201420776656U CN204346239U CN 204346239 U CN204346239 U CN 204346239U CN 201420776656 U CN201420776656 U CN 201420776656U CN 204346239 U CN204346239 U CN 204346239U
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- China
- Prior art keywords
- incrustation scale
- scraping blade
- stay
- stack shell
- boiler tube
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Abstract
The utility model discloses a kind of boiler tube incrustation scale cleaning plant, comprise and rotate stay-furring tool, motor and sleeve, wherein rotate the front end of stay-furring tool for conical, stack shell becomes cylindric, and stack shell is provided with movable scraping blade; The power transmission shaft of described motor passes in sleeve, one end of sleeve is fixed on motor termination, the other end loads to rotate to be cleared up in dirty device, and connected by bearing, and the power transmission shaft termination of motor is connected with the inwall key rotating stay-furring tool by shaft coupling, this apparatus structure is simple, be convenient to produce, there is stronger practicality, incrustation scale efficiency for removing in boiler tube is higher, Be very effective, rate when being conducive to ensureing boiler operatiopn, that avoids bringing due to incrustation scale is unfavorable for the security risk that boiler runs well.
Description
Technical field
The utility model relates to heat energy technology field, particularly relates to a kind of boiler tube incrustation scale cleaning plant.
Background technology
Boiler is a kind of energy conversion, and the energy to boiler input has chemical energy, electric energy in fuel, and boiler exports steam, high-temperature water or the organic heat carrier with certain heat energy.The hot water produced in boiler or steam directly for industrial production and people's lives provide required heat energy, also can be converted to mechanical energy by Steam Power Equipment, or by generator, mechanical energy are converted to electric energy again.The boiler of hot water is provided to be called hot-water boiler, be mainly used in life, also a small amount of application is had in industrial production, and the long-term practical rear easy incrustation scale that formed in heat pipe of this type of boiler, the not only conduction of the serious female high heat of English, reduce the thermal efficiency, and incrustation scale too much also can affect the flowing of water body in boiler, even cause the booster of boiler, therefore need regularly to remove the incrustation scale in boiler, now conventional method is for more renewing pipe or utilizing the former cost of chemical cleaning high, dwell time is long, and the latter's process period is long, affect the normal use of boiler, and cause the waste of water resource.
Utility model content
In order to overcome above-mentioned existing technological deficiency, the purpose of this utility model is to provide a kind of boiler tube incrustation scale cleaning plant effectively can removing incrustation scale in straight tube in boiler and the body under changing.
In order to achieve the above object, the utility model is achieved through the following technical solutions:
The utility model is a kind of boiler tube incrustation scale cleaning plant, comprises and rotates stay-furring tool, motor and sleeve, and the front end of described rotation stay-furring tool is conical, and stack shell becomes cylindric, and stack shell is provided with movable scraping blade; The power transmission shaft of described motor passes in sleeve, and one end of described sleeve is fixed on motor termination, and the other end loads to rotate to be cleared up in dirty device, and is connected by bearing, and the power transmission shaft termination of motor is connected with the inwall key rotating stay-furring tool by shaft coupling.
The utility model major design principle or main points are: this device utilizes the tubulose stay-furring tool suitable with boiler tube shape, its Front-end Design coning, stack shell is provided with scraping blade, when axial-rotation under the drive of stay-furring tool at motor, the conical portion of front end rotates first removes incrustation scale thicker in pipe, again cleared up by the scraping blade be positioned on stack shell again, to reach the object thoroughly removing the incrustation scale in boiler tube.
This device other preferably or optimizing design scheme be:
1, described scraping blade is axially connected with stack shell along the stack shell rotating stay-furring tool, makes the edge of a knife of scraping blade move towards axially to be consistent with stack shell, is conducive to improving incrustation scale removed by scraping blade effect to boiler tube inwall further.
2, described scraping blade along rotation stay-furring tool circumferentially, and is often organized scraping blade quantity and is not less than 8, in axial direction organizes number and is no less than 3, scrapes dense degree clearly, thus improve incrustation scale removed by scraping blade effect to boiler tube inwall by what strengthen scraping blade.
3, be equipped with stage clip between described scraping blade and stack shell, improved the contact tightness degree of scraping blade and boiler tube inwall by stage clip, when the incrustation scale period of tube wall scraped clearly by scraping blade, apply normal pressure by stage clip, improve the scaling effect of scraping blade.
Compared with prior art, the beneficial effects of the utility model are: the utility model structure is simple, be convenient to produce, there is stronger practicality, incrustation scale efficiency for removing in boiler tube is higher, Be very effective, rate when being conducive to ensureing boiler operatiopn, that avoids bringing due to incrustation scale is unfavorable for the security risk that boiler runs well.
Accompanying drawing explanation
The utility model illustrates by example and with reference to the mode of accompanying drawing, wherein:
Fig. 1 is the utility model side perspective view.
Mark in figure: rotate stay-furring tool 1, motor 2, sleeve 3, scraping blade 4, bearing 5, shaft coupling 6.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in detail.
In order to make the purpose of this utility model, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the utility model is further elaborated.Should be appreciated that specific embodiment described herein only in order to explain the utility model, and be not used in restriction the utility model.
Embodiment 1: as shown in Figure 1, this device is a kind of boiler tube incrustation scale cleaning plant, comprises and rotates stay-furring tool 1, motor 2 and sleeve 3, and the front end of described rotation stay-furring tool 1 is conical, and stack shell becomes cylindric, and stack shell is provided with movable scraping blade 4; The power transmission shaft 7 of described motor 2 passes in sleeve 3, one end of described sleeve 3 is fixed on motor 2 termination, the other end loads in rotation stay-furring tool 1, and is connected by bearing 5, and power transmission shaft 7 termination of motor 1 is connected with the inwall key rotating stay-furring tool 1 by shaft coupling 6.When clearing up the incrustation scale in boiler tube, first the conical head rotating stay-furring tool 1 is loaded in boiler tube, actuating motor 2, shaft coupling 6 circumference that its power transmission shaft 7 band is automatically connected in front end is rotated, because shaft coupling 6 is connected with the inwall key rotating stay-furring tool 1, and rotate stay-furring tool 1 and be also flexibly connected with sleeve 3 by bearing simultaneously, such rotation stay-furring tool 1 can relatively rotate for sleeve 3 under the interlock of shaft coupling 6, when rotation stay-furring tool 1 rotates, clear up by the scraping blade 4 be arranged on stack shell the incrustation scale be flocked on tube wall, thus reach the object of snaking.
Embodiment 2: on the basis of embodiment 1, decision design is carried out to the setting direction of scraping blade 4, described scraping blade 4 is axially connected with stack shell along the stack shell rotating stay-furring tool 1, make the edge of a knife of scraping blade 4 move towards axially to be consistent with the stack shell rotating stay-furring tool 1, be conducive to improving the effect that scraping blade 4 pairs of boiler tube inwalls remove incrustation scale further.
Embodiment 3: on the basis of embodiment 1, decision design is carried out to the layout of scraping blade 4, described scraping blade 4 along rotation stay-furring tool 1 stack shell circumferentially, and often group scraping blade 4 quantity is not less than 8, in axial direction organize number and be no less than 3, scrape dense degree clearly by what strengthen scraping blade 4, thus improve scraping blade the effect of incrustation scale is removed to boiler tube inwall.
Embodiment 4: on the basis of embodiment 1, design is optimized to the connection of scraping blade 4, stage clip is equipped with between described scraping blade 4 and the stack shell rotating stay-furring tool 1, the contact tightness degree of scraping blade and boiler tube inwall is improved by stage clip, when the incrustation scale period of tube wall scraped clearly by scraping blade, apply normal pressure by stage clip, improve the scaling effect of scraping blade.
The foregoing is only preferred embodiment of the present utility model; not in order to limit the utility model; all do within spirit of the present utility model and principle any amendment, equivalent to replace and improvement etc., all should be included within protection domain of the present utility model.
Claims (4)
1. a boiler tube incrustation scale cleaning plant, is characterized in that: this device comprises rotation stay-furring tool, motor and sleeve, and the front end of described rotation stay-furring tool is conical, and stack shell becomes cylindric, and stack shell is provided with movable scraping blade; The power transmission shaft of described motor passes in sleeve, and one end of described sleeve is fixed on motor termination, and the other end loads to rotate to be cleared up in dirty device, and is connected by bearing, and the power transmission shaft termination of motor is connected with the inwall key rotating stay-furring tool by shaft coupling.
2. a kind of boiler tube incrustation scale cleaning plant according to claim 1, is characterized in that: described scraping blade is axially connected with stack shell along the stack shell rotating stay-furring tool.
3. a kind of boiler tube incrustation scale cleaning plant according to claim 1, is characterized in that: described scraping blade is along rotating stay-furring tool circumferentially, and often group scraping blade quantity is not less than 8, in axial direction organizes number and is no less than 3.
4. a kind of boiler tube incrustation scale cleaning plant as requested described in 1, is characterized in that: be equipped with stage clip between described scraping blade and stack shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420776656.8U CN204346239U (en) | 2014-12-11 | 2014-12-11 | A kind of boiler tube incrustation scale cleaning plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420776656.8U CN204346239U (en) | 2014-12-11 | 2014-12-11 | A kind of boiler tube incrustation scale cleaning plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204346239U true CN204346239U (en) | 2015-05-20 |
Family
ID=53229501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420776656.8U Expired - Fee Related CN204346239U (en) | 2014-12-11 | 2014-12-11 | A kind of boiler tube incrustation scale cleaning plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204346239U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104939779A (en) * | 2015-06-12 | 2015-09-30 | 淮南叶红建材销售有限公司 | Full-automatic incrustation cleaning device |
| CN109780624A (en) * | 2019-01-21 | 2019-05-21 | 深圳市中科智诚科技有限公司 | A kind of heating equipment convenient for storage |
| CN111201416A (en) * | 2017-10-12 | 2020-05-26 | 日立造船株式会社 | Cleaning mechanism and cleaning device provided with same |
-
2014
- 2014-12-11 CN CN201420776656.8U patent/CN204346239U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104939779A (en) * | 2015-06-12 | 2015-09-30 | 淮南叶红建材销售有限公司 | Full-automatic incrustation cleaning device |
| CN111201416A (en) * | 2017-10-12 | 2020-05-26 | 日立造船株式会社 | Cleaning mechanism and cleaning device provided with same |
| CN109780624A (en) * | 2019-01-21 | 2019-05-21 | 深圳市中科智诚科技有限公司 | A kind of heating equipment convenient for storage |
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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 |
Granted publication date: 20150520 Termination date: 20151211 |
|
| EXPY | Termination of patent right or utility model |