CN201817063U - Rotary discharge device - Google Patents
Rotary discharge device Download PDFInfo
- Publication number
- CN201817063U CN201817063U CN2010205540179U CN201020554017U CN201817063U CN 201817063 U CN201817063 U CN 201817063U CN 2010205540179 U CN2010205540179 U CN 2010205540179U CN 201020554017 U CN201020554017 U CN 201020554017U CN 201817063 U CN201817063 U CN 201817063U
- Authority
- CN
- China
- Prior art keywords
- impeller
- housing
- discharging opening
- casing
- striker plate
- 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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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model provides a rotary discharge device, which is capable of effectively preventing abrasion of a bearing, and comprises a casing, an impeller and stopper plates. A feed inlet is arranged on the upper portion of the casing, a discharge outlet is arranged on the lower portion of the casing, the impeller rotates inside the casing, and the stopper plates are respectively disposed at two ends of the impeller and opposite to the inner wall of the casing.
Description
Technical field
The utility model relates to rotary removal device.
Background technology
Rotary removal device comprises that top has inlet point and the bottom has the housing of discharging opening, the impeller that rotates in housing.Impeller by bearings on housing.Has blade on the impeller.During use, along with the rotation of impeller, blade is brought the material that enters from inlet point into discharging opening.Always either large or small gap between impeller two ends and the inner walls, material can enter in the bearing seat that supports impeller from this gap, causes the wearing and tearing of bearing.
The utility model content
The purpose of this utility model provides a kind of rotary removal device that can effectively prevent wear-out of a bearing.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: rotary removal device, comprise that top has inlet point and the bottom has the housing of discharging opening, the impeller that rotates in housing, be respectively arranged with the striker plate relative with the inwall of housing at the two ends of impeller.
The beneficial effects of the utility model: because the impeller two ends have striker plate, material is blocked, and material can not enter by the gap between striker plate and the inner walls in the bearing seat that supports impeller substantially, effectively prevents wear-out of a bearing.
Above-mentioned rotary removal device, the inner walls of striker plate bottom tilts to discharging opening, so that material can slip into discharging opening along this tilt internal wall.Certainly, even striker plate is set, also still have a spot of material and can enter bearing seat by the gap of striker plate and inner walls, accumulation for the material that prevents to enter from aforementioned gap, the inner walls of striker plate bottom tilts to discharging opening, so that material can slip into discharging opening along this tilt internal wall.Like this, to enter the possibility of bearing seat just very little for material.
Description of drawings
Fig. 1 is a scheme drawing of the present utility model.
Fig. 2 is the scheme drawing of the housing among Fig. 1.
Fig. 3 is the cutaway view of Fig. 2.
Fig. 4 is the impeller scheme drawing among Fig. 1.
Fig. 5 is that Fig. 4 is a left view.
The specific embodiment
Below in conjunction with accompanying drawing the specific embodiment of the present utility model is described further.
Referring to Fig. 1-5, rotary removal device comprises housing 1, impeller 2.Impeller is supported on the housing by bearing 3.Housing 1 top has inlet point 11, and the bottom has discharging opening 12.Impeller 2 rotates in the drive lower house of transmission device, is respectively arranged with the striker plate 21 relative with the inwall of housing at the two ends of impeller.The inner walls 22 of striker plate bottom tilts to discharging opening 12, so that can slip into discharging opening 12 by striker plate along this tilt internal wall with the material between the inner walls.
Claims (2)
1. rotary removal device comprises that top has inlet point and the bottom has the housing of discharging opening, the impeller that rotates in housing, it is characterized in that: be respectively arranged with the striker plate relative with the inwall of housing at the two ends of impeller.
2. rotary removal device as claimed in claim 1 is characterized in that: the inner walls of striker plate bottom tilts to discharging opening, so that material can slip into discharging opening along this tilt internal wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205540179U CN201817063U (en) | 2010-10-09 | 2010-10-09 | Rotary discharge device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010205540179U CN201817063U (en) | 2010-10-09 | 2010-10-09 | Rotary discharge device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201817063U true CN201817063U (en) | 2011-05-04 |
Family
ID=43915026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010205540179U Expired - Fee Related CN201817063U (en) | 2010-10-09 | 2010-10-09 | Rotary discharge device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201817063U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102101575A (en) * | 2010-10-09 | 2011-06-22 | 溧阳平陵林机有限公司 | Rotary discharger |
-
2010
- 2010-10-09 CN CN2010205540179U patent/CN201817063U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102101575A (en) * | 2010-10-09 | 2011-06-22 | 溧阳平陵林机有限公司 | Rotary discharger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110504 Termination date: 20111009 |