CN203372746U - Self-cleaning star-shaped discharger - Google Patents
Self-cleaning star-shaped discharger Download PDFInfo
- Publication number
- CN203372746U CN203372746U CN201320356189.9U CN201320356189U CN203372746U CN 203372746 U CN203372746 U CN 203372746U CN 201320356189 U CN201320356189 U CN 201320356189U CN 203372746 U CN203372746 U CN 203372746U
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- Prior art keywords
- gear
- self
- star
- discharger
- cleaning
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- Expired - Fee Related
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- 238000004140 cleaning Methods 0.000 title claims abstract description 21
- 239000000463 material Substances 0.000 abstract description 10
- 230000008901 benefit Effects 0.000 abstract description 5
- 230000009471 action Effects 0.000 abstract description 3
- 239000003638 chemical reducing agent Substances 0.000 abstract 2
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000011345 viscous material Substances 0.000 description 5
- 238000012423 maintenance Methods 0.000 description 4
- 238000007599 discharging Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000005272 metallurgy Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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Abstract
The utility model discloses a self-cleaning star-shaped discharger and belongs to the technical field of dischargers. The self-cleaning star-shaped discharger comprises a speed reducer, a valve, impeller blades and an impeller shaft. The valve is provided with a feed inlet and a discharge outlet. The impeller blades are hinged to the impeller shaft. Two ends of the impeller shaft are arranged inside the valve through bearing saddles, one end of the impeller shaft is connected with the speed reducer, and a first gear is arranged at the other end of the impeller shaft. A scraper for cleaning the impeller blades is arranged on the lower portion of the valve body and is connected with a second gear. The first gear meshes with the second gear. In use of the self-cleaning star-shaped discharger, sticky materials on the impeller blades can be cleaned effectively, smooth conveying of the materials is guaranteed, and energy is saved while production cost is saved since the material cleaning action is completed under driving of rotation of the impeller shaft. Besides, the self-cleaning star-shaped discharger is simple in structure, easy to maintain and high in economical benefit and practicability.
Description
Technical field
The utility model belongs to the discharger technical field, particularly the star-like discharger of a kind of self-cleaning type.
Background technology
Discharger has the function of convey materials and lock wind, is widely used in the industries such as cement, metallurgy, mine, petrochemical industry; Traditional discharger, in discharge process, for the material of glutinous viscosity, can't be removed automatically, makes the material of glutinous viscosity be attached on impeller blade, affects follow-up discharging, if things go on like this, has increased equipment loss and difficult in maintenance.
The utility model content
Goal of the invention: for the deficiencies in the prior art, the purpose of this utility model is to provide the star-like discharger of a kind of self-cleaning type, can automatically remove glutinous viscous material, reduces equipment maintenance cost.
Technical scheme: in order to realize above-mentioned utility model purpose, the technical scheme that the utility model adopts is:
The star-like discharger of a kind of self-cleaning type, comprise reducing motor, be provided with valve body, impeller blade and the paddle shaft of feed inlet and outlet, and described impeller blade is hinged on paddle shaft; The two ends of described paddle shaft are arranged on the inside of valve body by the bearing seat frame, wherein, an end of paddle shaft is connected with reducing motor, and the other end is provided with the first gear; Be provided with the scraper plate for clean impeller blade in the bottom of described valve body, scraper plate is connected with the second gear, described the first gear and the engagement of the second gear.
An end at described paddle shaft is provided with the first sprocket wheel, at an end of described reducing motor, is provided with the second sprocket wheel, and described the first sprocket wheel is connected with the second sprocket wheel.
Outside at described the first gear and the second gear is provided with guard shield.
The number of described impeller blade equals the ratio of number of teeth of the first gear and the second gear.
Described impeller blade is hub-and-spoke configuration.
Beneficial effect: compared with prior art, the star-like discharger of self-cleaning type of the present utility model can not only effectively be cleared up the glutinous viscous material on impeller blade, guarantee carrying out smoothly of mass transport, and take full advantage of the removing action that paddle shaft rotates to drive material, reduced productive costs when having saved the energy; This device structure is simple simultaneously, is easy to maintenance and safeguards, has good economic benefit, has good practicality.
The accompanying drawing explanation
Fig. 1 is the front view of the star-like discharger of self-cleaning type;
Fig. 2 is the lateral plan of the star-like discharger of self-cleaning type.
The specific embodiment
Below by specific embodiment, the utility model is further illustrated; it should be pointed out that for the person of ordinary skill of the art, under the prerequisite that does not break away from the utility model principle; can also make some modification and improvement, these also should be considered as belonging to protection domain of the present utility model.
As depicted in figs. 1 and 2, the star-like discharger of self-cleaning type comprises reducing motor 9, is provided with the valve body 1 of feed inlet and outlet, impeller blade 2 and paddle shaft, and impeller blade 2 is hinged on paddle shaft; The two ends of paddle shaft are arranged on the inside of valve body 1 by bearing mounting 4, wherein, an end of paddle shaft is connected with reducing motor 9, and the other end is provided with the first gear 5; Be provided with the scraper plate 3 for clean impeller blade 2 in the bottom of valve body 1, this scraper plate 3 is connected with the second gear 6, the first gear 5 and the second gear 6 engagements; Wherein, at an end of paddle shaft, be provided with the first sprocket wheel 7, be provided with the second sprocket wheel 8, the first sprocket wheels 7 at an end of reducing motor 9 and be connected with the second sprocket wheel 8; Outside at the first gear 5 and the second gear 6 is provided with guard shield 10; The number of impeller blade 2 equals the ratio of number of teeth of the first gear 5 and the second gear 6; Impeller blade 2 is hub-and-spoke configuration.When the ratio of number of teeth of the first gear 5 and the second gear 6 is 5, the number of impeller blade 2 is also 5, and the rotating speed of scraper plate is 5 times of impeller blade rotating speed, and scraper plate is contrary with the sense of motion of impeller blade, and when impeller turns around, scraper plate is scraped 5 times in impeller blade.
Working process: material enters in valve body 1 from inlet point; Reducing motor 9 rotates by the first sprocket wheel 7 and the second sprocket wheel 8 drives impeller axle impeller sheets 2, through the rotational conveyance material of impeller blade 2 to discharging opening, during glutinous viscous material is sticky very easily is attached on impeller blade 2; Drive the first gear 5 by paddle shaft and rotate, drive the second gear 6 and rotate, and then the 3 rotation removings of drive scraper plate are attached to the glutinous viscous material on impeller blade 2.
The star-like discharger of this self-cleaning type can not only effectively be cleared up the glutinous viscous material on impeller blade, guarantees carrying out smoothly of mass transport, and takes full advantage of the removing action of paddle shaft rotating drive material, has reduced productive costs when having saved the energy; This device structure is simple simultaneously, is easy to maintenance and safeguards, has good economic benefit, has good practicality.
Claims (5)
1. the star-like discharger of self-cleaning type, comprise reducing motor (9), be provided with valve body (1), impeller blade (2) and the paddle shaft of feed inlet and outlet, and described impeller blade (2) is hinged on paddle shaft; It is characterized in that: the two ends of described paddle shaft are arranged on the inside of valve body (1) by bearing mounting (4), and wherein, an end of paddle shaft is connected with reducing motor (9), and the other end is provided with the first gear (5); Be provided with the scraper plate (3) for clean impeller blade (2) in the bottom of described valve body (1), scraper plate (3) is connected with the second gear (6), described the first gear (5) and the second gear (6) engagement.
2. the star-like discharger of self-cleaning type according to claim 1, it is characterized in that: the end at described paddle shaft is provided with the first sprocket wheel (7), an end at described reducing motor (9) is provided with the second sprocket wheel (8), and described the first sprocket wheel (7) is connected with the second sprocket wheel (8).
3. the star-like discharger of self-cleaning type according to claim 1, it is characterized in that: the outside at described the first gear (5) and the second gear (6) is provided with guard shield (10).
4. the star-like discharger of self-cleaning type according to claim 1, it is characterized in that: the number of described impeller blade (2) equals the ratio of number of teeth of the first gear (5) and the second gear (6).
5. the star-like discharger of self-cleaning type according to claim 1, it is characterized in that: described impeller blade (2) is hub-and-spoke configuration.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320356189.9U CN203372746U (en) | 2013-06-21 | 2013-06-21 | Self-cleaning star-shaped discharger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320356189.9U CN203372746U (en) | 2013-06-21 | 2013-06-21 | Self-cleaning star-shaped discharger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203372746U true CN203372746U (en) | 2014-01-01 |
Family
ID=49835294
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320356189.9U Expired - Fee Related CN203372746U (en) | 2013-06-21 | 2013-06-21 | Self-cleaning star-shaped discharger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203372746U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104528291A (en) * | 2014-12-27 | 2015-04-22 | 蚌埠玻璃工业设计研究院 | Rotary blanking valve |
| CN104841879A (en) * | 2015-05-12 | 2015-08-19 | 共享装备有限公司 | Negative-pressure delivery system for foundry resin ash |
| CN107021352A (en) * | 2017-05-12 | 2017-08-08 | 南通奥普机械工程有限公司 | One kind revolution airlock feeding machine |
| CN108974978A (en) * | 2018-05-28 | 2018-12-11 | 芜湖孺子牛节能环保技术研发有限公司 | A kind of batcher of automatic cleaning impeller sizing |
| CN111924507A (en) * | 2020-08-10 | 2020-11-13 | 扬州高标机械有限公司 | Elastic hard-sealing star-shaped ash discharge valve working in multiple-effect complex environment |
-
2013
- 2013-06-21 CN CN201320356189.9U patent/CN203372746U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104528291A (en) * | 2014-12-27 | 2015-04-22 | 蚌埠玻璃工业设计研究院 | Rotary blanking valve |
| CN104841879A (en) * | 2015-05-12 | 2015-08-19 | 共享装备有限公司 | Negative-pressure delivery system for foundry resin ash |
| CN104841879B (en) * | 2015-05-12 | 2016-08-31 | 共享装备有限公司 | Foundry resin ash negative-pressure conveying system |
| CN107021352A (en) * | 2017-05-12 | 2017-08-08 | 南通奥普机械工程有限公司 | One kind revolution airlock feeding machine |
| CN108974978A (en) * | 2018-05-28 | 2018-12-11 | 芜湖孺子牛节能环保技术研发有限公司 | A kind of batcher of automatic cleaning impeller sizing |
| CN111924507A (en) * | 2020-08-10 | 2020-11-13 | 扬州高标机械有限公司 | Elastic hard-sealing star-shaped ash discharge valve working in multiple-effect complex environment |
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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: 20140101 Termination date: 20160621 |