CN2315091Y - Box type turbomachine - Google Patents
Box type turbomachine Download PDFInfo
- Publication number
- CN2315091Y CN2315091Y CN 97230777 CN97230777U CN2315091Y CN 2315091 Y CN2315091 Y CN 2315091Y CN 97230777 CN97230777 CN 97230777 CN 97230777 U CN97230777 U CN 97230777U CN 2315091 Y CN2315091 Y CN 2315091Y
- Authority
- CN
- China
- Prior art keywords
- casing
- rotating shaft
- housing
- box
- division board
- 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 relates to a box type turbomachine. The top of the housing is provided with a feed inlet, and the cross section of the feed inlet is the same as the maximum cross section of the housing. The bottom of the housing is provided with a feed outlet. A lattice separation plate is fixedly arranged on a rotary axle, and the rotary axle is arranged on the housing through a bearing. The lattice separation plate is positioned in the housing and forms a relative sealing of the upper space and the lower space. The lower part of the housing is provided with an arc-shaped air lock plate corresponding to the lattice separation plate. A reverse double insertion gate is arranged at the feed inlet on the top of the housing. The utility model has the advantages of simple and compact structure, balanced running, convenient operation and easy maintenance. By using the box type turbomachine the unloading efficiency can be high, the air lock effect can be better, and the unloading quantity can be convenient to adjust.
Description
The utility model relates to the device that unloads granular material, is a kind of box-type turbine.
The discharger of traditional granular material is a rigidity impeller feeder, in use, the one,, because of the engine housing feed inlet and outlet all shrinks manufacturing, easily at charging place scaffold, automatic mechanical rapping system need be set or need manually knock, and discharging efficient is low; The 2nd,, the rotating shaft two supports all adopts axle sleeve with sealing, and easy to wear, sinking causes and leaks and lock wind deleterious; The 3rd,, regulating the discharging amount and close flashboard need be supporting in addition, causes simple device to seem comparatively complicated.
The purpose of this utility model is to design a kind of granular material efficient height, effective box-type turbine of lock wind of unloading.
The purpose of this utility model reaches by following measure: inlet point is arranged at the casing top of this box-type turbine, and the cross-sectional plane of inlet point is identical with the maximum cross section of casing, bottom half has discharging opening, mesh division board is fixedly mounted in the rotating shaft, and rotating shaft by bearing installation on casing, mesh division board is in the casing and makes seal relative with lower space of upper space in the casing; Lower box has the lock aerofoil with the corresponding arc of mesh division board; Movable end cap is arranged between rotating shaft and the casing, and seal cover cap is arranged between end cap and the rotating shaft; There is reverse two slotting gate at the inlet point place at casing top; Mesh division board is fixedly mounted in the rotating shaft by axle sleeve; The end of rotating shaft is installed with unitor.
Accompanying drawing 1 is for the master of the utility model most preferred embodiment looks cutaway view,
Accompanying drawing 2 is the side view cutaway drawing of accompanying drawing 1,
Coding in the accompanying drawing is respectively: 1 is end cap, and 2 is seal cover cap, and 3 is mesh division board, and 4 are rotating shaft, and 5 is casing, and 6 is bearing seat, and 7 is bearing, and 8 is unitor, and 9 are the lock aerofoil, and 10 is axle sleeve, and 11 is reverse two slotting gate, and 12 is inlet point, and 13 is discharging opening.
Below in conjunction with most preferred embodiment and accompanying drawing the utility model is done further to discuss:
Shown in attached Fig. 1 and 2, inlet point 12 is arranged at casing 5 tops of this box-type turbine, and the cross-sectional plane of inlet point 12 is identical with the maximum cross section of casing 5, discharging opening 13 is arranged at casing 5 bottoms, mesh division board 3 is fixedly mounted in the rotating shaft 4, and rotating shaft 4 is installed on the casing 5 by bearing 7, and mesh division board 3 is in the casing 5 and makes seal relative with lower space of upper space in the casing 5; So in use, at first driving mesh division board 3 with power rotates, material is entered from the inlet point 12 at casing 5 tops, material is under the effect of mesh division board 3, one sound of laughing evenly draw off from discharging opening 13, thereby realize discharging expeditiously,, thereby play the effect of lock wind simultaneously because mesh division board 3 makes seal relative with lower space of upper space in the casing 5.
In order further to improve lock wind effect, as shown in Figure 2, the lock aerofoil 9 with mesh division board 3 corresponding arcs is arranged at casing 5 bottoms.
For the ease of installing or safeguarding mesh division board, as shown in Figure 1, movable end cap 1 is arranged between rotating shaft 4 and the casing 5, so also be convenient in casing 5, remove foreign material, and between end cap 1 and the rotating shaft 4 seal cover cap 2 arranged, keep better seal in the casing 5 so that make.
As shown in Figure 1, there is reverse two slotting gate 11 at inlet point 12 places at casing 5 tops, so that regulate the discharging amount, then close charging when maintenance; As shown in Figure 2, mesh division board 3 is fixedly mounted in the rotating shaft 4 by axle sleeve 10, is easy for installation and maintenance like this; As shown in Figure 1, the end of rotating shaft 4 is installed with unitor 8, so that join with power.
The utility model is simple and compact for structure, the operation balance, easy to operate, be easy to safeguard, utilize this box-type turbine, not only discharging efficient height, and have and lock the wind effect preferably, and be convenient to regulate the discharging amount.
Claims (6)
1. box-type turbine that is used to unload granular material, it is characterized in that inlet point is arranged at the casing top, and the cross-sectional plane of inlet point is identical with the maximum cross section of casing, bottom half has discharging opening, mesh division board is fixedly mounted in the rotating shaft, and rotating shaft by bearing installation on casing, mesh division board is in the casing and makes seal relative with lower space of upper space in the casing.
2. box-type turbine according to claim 1 is characterized in that lower box has the lock aerofoil with the corresponding arc of mesh division board.
3. box-type turbine according to claim 1 is characterized in that movable end cap is arranged between rotating shaft and the casing, and between end cap and the rotating shaft seal cover cap is arranged.
4. box-type turbine according to claim 1 is characterized in that there is reverse two slotting gate at the inlet point place at casing top.
5. box-type turbine according to claim 1 is characterized in that mesh division board is fixedly mounted in the rotating shaft by axle sleeve.
6. box-type turbine according to claim 1 is characterized in that the end of rotating shaft is installed with unitor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97230777 CN2315091Y (en) | 1997-12-31 | 1997-12-31 | Box type turbomachine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97230777 CN2315091Y (en) | 1997-12-31 | 1997-12-31 | Box type turbomachine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2315091Y true CN2315091Y (en) | 1999-04-21 |
Family
ID=33943191
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97230777 Expired - Fee Related CN2315091Y (en) | 1997-12-31 | 1997-12-31 | Box type turbomachine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2315091Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102642724A (en) * | 2012-04-24 | 2012-08-22 | 河北工业大学 | Powder feeding device |
| CN104838825A (en) * | 2015-04-08 | 2015-08-19 | 牧原食品股份有限公司 | Unloading device on lower portion of barn |
| CN105905629A (en) * | 2016-06-21 | 2016-08-31 | 永兴县金业冶炼有限责任公司 | Feeding device for raw material brick making machine |
| CN106115299A (en) * | 2016-08-22 | 2016-11-16 | 江苏光阳动力环保设备有限公司 | A kind of mix feed arrangement |
-
1997
- 1997-12-31 CN CN 97230777 patent/CN2315091Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102642724A (en) * | 2012-04-24 | 2012-08-22 | 河北工业大学 | Powder feeding device |
| CN104838825A (en) * | 2015-04-08 | 2015-08-19 | 牧原食品股份有限公司 | Unloading device on lower portion of barn |
| CN105905629A (en) * | 2016-06-21 | 2016-08-31 | 永兴县金业冶炼有限责任公司 | Feeding device for raw material brick making machine |
| CN106115299A (en) * | 2016-08-22 | 2016-11-16 | 江苏光阳动力环保设备有限公司 | A kind of mix feed arrangement |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |