CN205192220U - Device for preventing rotary kiln sizing - Google Patents
Device for preventing rotary kiln sizing Download PDFInfo
- Publication number
- CN205192220U CN205192220U CN201520949189.9U CN201520949189U CN205192220U CN 205192220 U CN205192220 U CN 205192220U CN 201520949189 U CN201520949189 U CN 201520949189U CN 205192220 U CN205192220 U CN 205192220U
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- China
- Prior art keywords
- rotary kiln
- leaf
- sizing
- rotating shaft
- scraper
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Abstract
Device for preventing rotary kiln sizing, including the rotation axis, the rotation axis lower extreme is connected with the motor, is equipped with on the rotation axis to scrape the leaf, scrapes the leaf and including scraping leaf body and scraper, scrapes the one end of leaf body and fix on the rotation axis, and the scraper is fixed in the other end of scraping the leaf body. The utility model discloses when avoiding rotary kiln inner wall sizing, can make the production normal clear again, can also quicken the balling -up speed of ground paste, improve the work efficiency of rotary kiln.
Description
Technical field
The utility model relates to a kind of device preventing rotary kiln sizing.
Background technology
During wet production permanent ferrite prefiring material, need slip to pump into rotary kiln, because slip moisture content is high, granularity is little and size distribution is wide, therefore easily causes slip wall sticking phenomenon.
The way that current solution rotary kiln glues wall is: human at periodic intervals clears up, in rotary kiln, places three wings wall scraper etc., and these methods not only affect normal production, and inefficiency.
Utility model content
Technical problem to be solved in the utility model is, overcomes the deficiency of above-mentioned background technology, provides a kind of device preventing rotary kiln sizing, while avoiding rotary kiln fused glass inside, production can be made again normally to carry out, the balling-up speed of slip can also be accelerated, improve the operating efficiency of rotary kiln.
The technical scheme that the utility model solves the employing of its technical problem is, a kind of device preventing rotary kiln sizing, comprise rotating shaft, described rotating shaft lower end is connected with motor, described rotating shaft is provided with scrapes leaf, described leaf of scraping comprises and scrapes leaf body and scraper, described in scrape one end of leaf body fixing on the rotary shaft, described scraper is fixed on the other end scraping leaf body.
Further, described in scrape leaf body and be made up of two connecting rods that be arranged in parallel, be hollow structure between two connecting rods, described scraper is fixed between the end of two connecting rods, and the other end of two connecting rods is fixing on the rotary shaft.
Further, described scraper is welded between the end of two connecting rods.
Further, described rotating shaft is provided with from top to bottom successively multiple to surrounding extend scrape leaf.
Further, described in scrape leaf quantity be three, scrape between leaf for three and be mutually 120 degree of angles.
Compared with prior art, advantage of the present utility model is as follows:
Be provided with rotating shaft and scrape leaf, rotating shaft drives scrapes leaf with the rotation of certain speed, and scraper constantly strikes off the sizing of rotary kiln inwall, while avoiding rotary kiln fused glass inside, does not affect production again; Scrape when leaf rotates to highest point and also a part of slip can be taken to eminence, the slip of eminence falls back to lower curtate again, can accelerate the balling-up speed of slip, improves the operating efficiency of rotary kiln.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment.
Fig. 2 is side structure schematic diagram (being installed in rotary kiln) embodiment illustrated in fig. 1
In figure: 1-scrape leaf, 2-rotating shaft, 3-motor, 4-rotary kiln, 1-1-scraper, 1-2-connecting rod.
Detailed description of the invention
Below in conjunction with drawings and the specific embodiments, the utility model is described in further detail.
With reference to Fig. 1, Fig. 2, the present embodiment comprises rotating shaft 2, rotating shaft 2 lower end (one end near rotary kiln end) is connected with motor 3, motor 3 drives rotating shaft 2 to rotate, rotating shaft 2 is provided with from top to bottom successively and extends to surrounding, scrape leaf 1 for three that are mutually 120 degree of angles, scrape leaf 1 by scraping leaf body and scraper 1-1 forms, scrape leaf body to be made up of the connecting rod 1-2 that two be arranged in parallel, be hollow structure between two connecting rod 1-2, scraper 1-1 is rectangle scraper, scraper 1-1 is welded between the end of two connecting rod 1-2, the other end of two connecting rod 1-2 is fixed on rotating shaft 2.
During work, be installed on by the utility model device in rotary kiln 4, rotating shaft 2 lower end is near one end of rotary kiln 4 kiln hood, scraper 1-1 is near the inwall of rotary kiln 4, actuating motor 3, rotating shaft 2 drives scrapes leaf 1 with the rotation of certain speed, and scraper 1-1 constantly strikes off the sizing of rotary kiln 4 inwall; Scrape when leaf 1 rotates to highest point and also a part of slip can be taken to eminence, the slip of eminence falls back to lower again, accelerates the balling-up speed of slip; Rotary kiln fused glass inside can not only be avoided, ensure normally carrying out of production, and the operating efficiency of rotary kiln can also be improved.
Leaf 1 of scraping of the present utility model is successively set on rotating shaft 2 from top to bottom, makes to scrape leaf 1 and is positioned at different circumferential plane, scrapes leaf 1 when working, can increase the contact area of scraper 1-1 and rotary kiln 4 inwall, improves the efficiency striking off rotary kiln 4 fused glass inside.
Leaf 1 of scraping of the present utility model is not platy structure, but be made up of two connecting rod 1-2 be arranged in parallel and the scraper 1-1 be welded between two connecting rod 1-2 ends, hollow structure is formed between two parallel bars, compared with platy structure, the structure of hollow slip of being more convenient for falls back in rotary kiln, if platy structure, slip then returns along with the flowing of solid plate, can not fall back in rotary kiln fast, therefore, the structure that the utility model scrapes leaf 1 can accelerate the balling-up speed of slip further, improves the operating efficiency of rotary kiln.
Those skilled in the art can carry out various modifications and variations to the utility model embodiment; if these amendments and modification are within the scope of the utility model claim and equivalent technologies thereof, then these revise and modification also within protection domain of the present utility model.
The prior art that the content do not described in detail in description is known to the skilled person.
Claims (5)
1. one kind prevents the device of rotary kiln sizing, it is characterized in that: comprise rotating shaft (2), described rotating shaft (2) lower end is connected with motor (3), described rotating shaft (2) is provided with scrapes leaf (1), described leaf (1) of scraping comprises and scrapes leaf body and scraper (1-1), described one end of scraping leaf body is fixed on rotating shaft (2), and described scraper (1-1) is fixed on the other end scraping leaf body.
2. prevent the device of rotary kiln sizing as claimed in claim 1, it is characterized in that: described in scrape leaf body and be made up of two connecting rods that be arranged in parallel (1-2), be hollow structure between two connecting rods (1-2), described scraper (1-1) is fixed between the end of two connecting rods (1-2), and the other end of two connecting rods (1-2) is fixed on rotating shaft (2).
3. prevent the device of rotary kiln sizing as claimed in claim 2, it is characterized in that: described scraper (1-1) is welded between the end of two connecting rods (1-2).
4. the device preventing rotary kiln sizing as described in one of claim 1-3, is characterized in that: described rotating shaft (2) is provided with from top to bottom successively multiple to surrounding extend scrape leaf (1).
5. prevent the device of rotary kiln sizing as claimed in claim 4, it is characterized in that: described in scrape leaf (1) quantity be three, scrape between leaf (1) for three and be mutually 120 degree of angles.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520949189.9U CN205192220U (en) | 2015-11-25 | 2015-11-25 | Device for preventing rotary kiln sizing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520949189.9U CN205192220U (en) | 2015-11-25 | 2015-11-25 | Device for preventing rotary kiln sizing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205192220U true CN205192220U (en) | 2016-04-27 |
Family
ID=55785201
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520949189.9U Active CN205192220U (en) | 2015-11-25 | 2015-11-25 | Device for preventing rotary kiln sizing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205192220U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106524750A (en) * | 2016-10-25 | 2017-03-22 | 无锡斯贝尔磁性材料有限公司 | Rotary kiln for sintering ferrite powder |
-
2015
- 2015-11-25 CN CN201520949189.9U patent/CN205192220U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106524750A (en) * | 2016-10-25 | 2017-03-22 | 无锡斯贝尔磁性材料有限公司 | Rotary kiln for sintering ferrite powder |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |