CN203269082U - Discharge device - Google Patents
Discharge device Download PDFInfo
- Publication number
- CN203269082U CN203269082U CN 201320175618 CN201320175618U CN203269082U CN 203269082 U CN203269082 U CN 203269082U CN 201320175618 CN201320175618 CN 201320175618 CN 201320175618 U CN201320175618 U CN 201320175618U CN 203269082 U CN203269082 U CN 203269082U
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- CN
- China
- Prior art keywords
- impeller
- casing
- box body
- discharge device
- main shaft
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
Abstract
The utility model relates to a discharge device which is composed of a driving device and a box body. A feeding port and a discharging port are formed in the upper portion and the lower portion of the box body respectively, the feeding port and the discharging port are communicated with a box body inner cavity, impellers are arranged in the box body inner cavity, the driving device drives the impellers to operate through chains, the box body inner cavity is of a double-arc shape, two rotating shafts are arranged in the box body inner cavity, and the impellers are arranged on the two rotating shafts. When the discharge device is used, due to the fact that a main gear is meshed with a sub gear, the first impeller and the second impeller with the same blades are meshed with each other, so that viscous materials which enter the box body are conveyed to the discharging port conveniently and fast, and material emptying rate can reach more than 95%. When the discharge device is operated, the impellers are in contact with the box body, an enclosed space is formed in the discharge device, outside air can not enter the discharge device, and thus the sealing effect of the discharge device is good. The discharge device is simple in structure, convenient and fast to install, easy to operate and suitable for being popularized.
Description
Technical field
The utility model relates to a kind of Blowing stopper.
Background technology
Blowing stopper generally is arranged on the discharge gate place of the discharger of working under negative pressure, and the material that discharger is discharged is accepted on top, relies on the impeller convey materials of rotation, and undertaking the effect of sealing, prevent in course of conveying, discharge gate meeting air amount is to guarantee the normal discharge of discharger.
But, to have Blowing stopper now and be used in the conveying viscous material, when needing dry viscous material as medicine, maize pulp, distillers ' grains, skin vinasse, chemical industry materials, coarse cereals etc., the phenomenon that feed blocking charging and discharging mouth often occurs, bring very large inconvenience for staff's operation, waste time and energy very much.
The utility model content
The purpose of this utility model is to overcome the defective that prior art exists, and a kind of Blowing stopper is provided.
The technical scheme that realizes the utility model purpose is: a kind of Blowing stopper, formed by actuating device and casing, described casing be respectively equipped with up and down inlet point and discharging opening, described inlet point and discharging opening are connected with cabinets cavity, cabinets cavity is provided with impeller, and actuating device is by the running of chain-driving impeller, and described cabinets cavity is two arcs, cabinets cavity is provided with two rotating shafts, and described impeller is located in two rotating shafts.
Further, described two rotating shafts are respectively main shaft and countershaft, and main shaft and countershaft be arranged in parallel, and the driving locking phase by actuating device is to rotation.
Further, captive joint the first impeller on described main shaft, captive joint the second impeller on described countershaft, described the first impeller is identical with the number of blade of the second impeller, and intermeshing.
Further, described actuating device has axle drive shaft, and axle drive shaft is provided with the first sprocket wheel, described main shaft top is provided with the second sprocket wheel, described the first sprocket wheel be connected sprocket wheel and connect by chain, also be provided with main gear on main shaft, also be provided with pinion on countershaft, described main gear and pinion are intermeshing.
Further, described inlet point and discharging opening all are equipped with square flange.
Further, described actuating device is cycloidal planetary gear speed reducer.
Further, the junction of described casing and main shaft, countershaft is provided with sealing member.
the utlity model has positive effect: when viscous material enters from the inlet point of casing, due to main gear and pinion intermeshing, drive the wheel rotation that identical blade is arranged during running, the first impeller and the second impeller are intermeshing, make the viscous material that enters casing conveniently be transported to discharging opening, more than the rate that empties of material can reach 95 ﹪, and when running a plurality of blades contact with casing, Blowing stopper self inside has formed an enclosure space, extraneous air can't enter, make the Blowing stopper sealing effectiveness better, the utility model is simple in structure, quick and easy for installation, simple to operate can large-scale popularization the use.
Description of drawings
Content of the present utility model is easier to be expressly understood in order to make, and the below is described in further detail the utility model, wherein according to specific embodiment also by reference to the accompanying drawings
Fig. 1 is the cross-sectional view of overlooking of the present utility model.
Fig. 2 is casing cross-sectional view of the present utility model.
Wherein: 1, cycloidal planetary gear speed reducer, 2, axle drive shaft, the 3, first sprocket wheel, 4, frame, 5, sealing member, 6, countershaft, 7, chain, 8, pinion, the 9, second sprocket wheel, 10, main shaft, 11, main gear, 12, inlet point, 13, the second impeller, 14, casing, the 15, first impeller, 16, discharging opening.
The specific embodiment
As shown in Figure 1, 2, the utility model is a kind of Blowing stopper, formed by actuating device and casing 14, described casing 14 be respectively equipped with up and down inlet point 12 and discharging opening 16, inlet point 12 and discharging opening 16 and casing 14 intracavity inter-connections, casing 14 inner chambers are provided with impeller, actuating device is by chain 7 impeller runnings, casing 14 inner chambers are two arcs, and casing 14 inner chambers are provided with two rotating shafts, and impeller is located in two rotating shafts.Two rotating shafts are respectively main shaft 10 and countershaft 6, and main shaft 10 be arranged in parallel with countershaft 6, and the driving locking phase by actuating device is to rotation.Captive joint the first impeller 15 on main shaft 10, on countershaft 6, captive joint the second impeller 13, the first impellers 15 are identical with the number of blade of the second impeller 13, and intermeshing.Actuating device has axle drive shaft 2, and axle drive shaft 2 is provided with the first sprocket wheel 3, and main shaft 10 tops are provided with the second sprocket wheel 9, the first sprocket wheel 3 be connected sprocket wheel 9 and connect by chain, also be provided with main gear 11 on main shaft 10, also be provided with pinion 8 on countershaft 6, main gear 11 and pinion 8 are intermeshing.Inlet point 12 and discharging opening 16 all are equipped with square flange.Actuating device is cycloidal planetary gear speed reducer 1.Casing 14 is provided with sealing member 5 with the junction of main shaft 10, countershaft 6.
when viscous material enters from the inlet point 12 of casing 14, because main gear 11 and pinion 8 are intermeshing, drive the wheel rotation that identical blade is arranged during running, the first impeller 15 and the second impeller 13 are intermeshing, make the viscous material that enters casing 14 conveniently be transported to discharging opening 16, more than the rate that empties of material can reach 95 ﹪, and when running a plurality of blades contact with casing 14, Blowing stopper self inside has formed an enclosure space, extraneous air can't enter, make the Blowing stopper sealing effectiveness better, the utility model is simple in structure, quick and easy for installation, simple to operate, can large-scale popularization use.
Above-described specific embodiment; the purpose of this utility model, technical scheme and beneficial effect are further described; institute is understood that; the above is only specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle, any modification of making, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (7)
1. Blowing stopper, formed by actuating device and casing (14), described casing (14) be respectively equipped with up and down inlet point (12) and discharging opening (16), described inlet point (12) and discharging opening (16) and casing (14) intracavity inter-connection, casing (14) inner chamber is provided with impeller, and actuating device is characterized in that by the running of chain (7) impeller: described casing (14) inner chamber is two arcs, casing (14) inner chamber is provided with two rotating shafts, and described impeller is located in two rotating shafts.
2. a kind of Blowing stopper according to claim 1, it is characterized in that: described two rotating shafts are respectively main shaft (10) and countershaft (6), and main shaft (10) be arranged in parallel with countershaft (6), and the driving locking phase by actuating device is to rotation.
3. a kind of Blowing stopper according to claim 2, it is characterized in that: upper captive joint the first impeller (15) of described main shaft (10), upper captive joint the second impeller (13) of described countershaft (6), described the first impeller (15) is identical with the number of blade of the second impeller (13), and intermeshing.
According to claim 1 to 3 one of them described a kind of Blowing stopper, it is characterized in that: described actuating device has axle drive shaft (2), axle drive shaft (2) is provided with the first sprocket wheel (3), described main shaft (10) top is provided with the second sprocket wheel (9), described the first sprocket wheel (3) be connected sprocket wheel (9) and connect by chain, also be provided with main gear (11) on main shaft (10), also be provided with pinion (8) on countershaft (6), described main gear (11) and pinion (8) are intermeshing.
5. a kind of Blowing stopper according to claim 4, it is characterized in that: described inlet point (12) and discharging opening (16) all are equipped with square flange.
6. a kind of Blowing stopper according to claim 4, it is characterized in that: described actuating device is cycloidal planetary gear speed reducer (1).
7. a kind of Blowing stopper according to claim 4 is characterized in that: described casing (14) is provided with sealing member (5) with the junction of main shaft (10), countershaft (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320175618 CN203269082U (en) | 2013-04-09 | 2013-04-09 | Discharge device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320175618 CN203269082U (en) | 2013-04-09 | 2013-04-09 | Discharge device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203269082U true CN203269082U (en) | 2013-11-06 |
Family
ID=49499536
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320175618 Expired - Fee Related CN203269082U (en) | 2013-04-09 | 2013-04-09 | Discharge device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203269082U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104624409B (en) * | 2013-11-08 | 2017-06-20 | 江苏金山啤酒原料有限公司 | A kind of cyclone separator |
-
2013
- 2013-04-09 CN CN 201320175618 patent/CN203269082U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104624409B (en) * | 2013-11-08 | 2017-06-20 | 江苏金山啤酒原料有限公司 | A kind of cyclone separator |
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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: 20131106 Termination date: 20150409 |
|
| EXPY | Termination of patent right or utility model |