CN206718175U - A kind of dust-proof business's concrete feed bin - Google Patents
A kind of dust-proof business's concrete feed bin Download PDFInfo
- Publication number
- CN206718175U CN206718175U CN201720211720.1U CN201720211720U CN206718175U CN 206718175 U CN206718175 U CN 206718175U CN 201720211720 U CN201720211720 U CN 201720211720U CN 206718175 U CN206718175 U CN 206718175U
- Authority
- CN
- China
- Prior art keywords
- warehouse
- dust
- excluding plate
- dust excluding
- feed bin
- 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 discloses a kind of dust-proof business's concrete feed bin, it is characterized in that：Including warehouse, support frame, feeding device and dust excluding plate, the upper end of feeding device is arranged at the top of warehouse, support frame as described above is fixed on the outer wall of warehouse bottom, the dust excluding plate is distributed on warehouse inwall in the shape of a spiral, side is fixed on warehouse inwall, close to the shaft core position of warehouse, the dust excluding plate is sloped downwardly opposite side close to the one of warehouse axle center.The utility model reduces the impulsive force that raw material enters warehouse by inclined helical form dust excluding plate, reduces amount of dust, and inclined dust excluding plate can push down the dust to fly up in addition, prevents that dust from flying out warehouse.
Description
Technical field
A kind of business's concrete feed bin is the utility model is related to, in particular it is related to a kind of dust-proof business's concrete feed bin.
Background technology
Business's concrete is exactly commerical ready-mixed concrete, is that concrete company utilizes mixing plant, or the concrete of mixer production, as
Commodity selling, feed bin makes essential visual plant in mixing plant, deposits the raw material of concrete, cement respectively in feed bin
With the material such as flyash, in the feeding process of feed bin, because cement and flyash are ash shape material, feed bin top is transported to
Portion, launch in feeding warehouse, by falling at the top of feed bin, caused by impact easily cause substantial amounts of dust, and then influence mixing plant
The environment of surrounding.
Utility model content
In view of the shortcomings of the prior art, the utility model provides a kind of dust-proof business's concrete feed bin.
To achieve the above object, the utility model provides following technical scheme：
A kind of dust-proof business's concrete feed bin, including warehouse, support frame, feeding device and dust excluding plate, the upper end installation of feeding device
At the top of warehouse, support frame as described above is fixed on the outer wall of warehouse bottom, and the dust excluding plate is distributed in warehouse inwall in the shape of a spiral
On, side is fixed on warehouse inwall, and opposite side is close to the shaft core position of warehouse, and the dust excluding plate is close to the side in warehouse axle center
Tilt down.
Pass through above-mentioned technical proposal, the utility model are dust-proof by setting spiral to fill immediately below the outlet of feed arrangement
Piece, the speed that raw material falls into warehouse bottom on the one hand can be reduced, by reducing the speed of raw material, to reduce when raw material lands
Impulsive force, the generation of dust is reduced on source, another aspect dustproof sheet in the shape of a spiral, circumferentially tilts down, close to warehouse
Axle center one be sloped downwardly, the lower end of dust excluding plate and warehouse inwall are in a certain angle, can stop dust, prevent dust
Fly out warehouse, permeates in mixing plant surrounding environment.
Preferably, the dust excluding plate is provided with block close to the upper edge of warehouse axle center side.
Pass through above-mentioned technical proposal, the edge of dust excluding plate set block, can prevent raw material from dropping into after dust excluding plate directly
Enter from the edge of dust excluding plate inside warehouse, increase amount of dust.
Preferably, the outlet of the feeding device is positioned at the surface of helical form dust excluding plate peak.
Pass through above-mentioned technical proposal, the peak of dust excluding plate are arranged on the underface of discharging opening, can obtain dust excluding plate
Make full use of.
Preferably, the width of the dust excluding plate is less than the internal diameter of warehouse, and helical form dust excluding plate is formed in feed bin shaft core position
One manhole.
Pass through above-mentioned technical proposal, dust excluding plate form a manhole in feed bin shaft core position, it is ensured that in warehouse
The stable gas pressure in portion, while charging, inner air is constantly discharged, makes stable gas pressure in feed bin.
Preferably, the feeding device uses feed screw.
Pass through above-mentioned technical proposal, feed screw can promote raw material to enter in warehouse steadily, prevent raw material from transmitting
Skidded in device, influence powder feeding efficiency.
Brief description of the drawings
Fig. 1 is a kind of structural representation of dust-proof business's concrete feed bin of the utility model；
Fig. 2 is a kind of sectional view of dust-proof business's concrete feed bin of the utility model；
Fig. 3 is the structural representation of dust excluding plate in the utility model.
Reference：1st, warehouse；2nd, support frame；3rd, feeding device；4th, dust excluding plate；5th, block.
Embodiment
It is further described by Fig. 1 to Fig. 3 dust-proof business's concrete feed bins a kind of to the utility model.
A kind of dust-proof business's concrete feed bin, including warehouse 1, support frame 2, feeding device 3 and dust excluding plate 4, the upper end of feeding device 3
Installed in the top of warehouse 1, support frame as described above 2 is fixed on the outer wall of the bottom of warehouse 1, and the dust excluding plate 4 is distributed in the shape of a spiral
On the inwall of warehouse 1, side is fixed on the inwall of warehouse 1, and opposite side is close to the shaft core position of warehouse 1, and the dust excluding plate 4 is close to storehouse
The one of the axle center of body 1 is sloped downwardly.
Further, the dust excluding plate 4 is provided with block 5 close to the upper edge of the axle center side of warehouse 1.
Further, the outlet of the feeding device 3 is positioned at the surface of the peak of helical form dust excluding plate 4.
Further, the width of the dust excluding plate 4 is less than the internal diameter of warehouse 1, and helical form dust excluding plate 4 is in feed bin shaft core position
Form a manhole.
Further, the feeding device 3 uses feed screw.
Described above is only preferred embodiment of the present utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (5)
1. a kind of dust-proof business's concrete feed bin, including warehouse（1）, support frame（2）, feeding device（3）And dust excluding plate（4）, feeding device
（3）Upper end be arranged on warehouse（1）Top, support frame as described above（2）It is fixed on warehouse（1）On the outer wall of bottom, it is characterized in that：Institute
State dust excluding plate（4）Warehouse is distributed in the shape of a spiral（1）On inwall, side is fixed on warehouse（1）On inwall, opposite side is close to warehouse
（1）Shaft core position, the dust excluding plate（4）Close to warehouse（1）The one of axle center is sloped downwardly.
2. a kind of dust-proof business's concrete feed bin according to claim 1, it is characterized in that：The dust excluding plate（4）Close to warehouse（1）Axle
The upper edge of heart side is provided with block（5）.
3. a kind of dust-proof business's concrete feed bin according to claim 1, it is characterized in that：The feeding device（3）Outlet be located at
Helical form dust excluding plate（4）The surface of peak.
4. a kind of dust-proof business's concrete feed bin according to claim 1, it is characterized in that：The dust excluding plate（4）Width be less than storehouse
Body（1）Internal diameter, helical form dust excluding plate（4）A manhole is formed in feed bin shaft core position.
5. a kind of dust-proof business's concrete feed bin according to claim 1, it is characterized in that：The feeding device（3）Sent using spiral
Material machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720211720.1U CN206718175U (en) | 2017-03-06 | 2017-03-06 | A kind of dust-proof business's concrete feed bin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720211720.1U CN206718175U (en) | 2017-03-06 | 2017-03-06 | A kind of dust-proof business's concrete feed bin |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206718175U true CN206718175U (en) | 2017-12-08 |
Family
ID=60500881
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720211720.1U Expired - Fee Related CN206718175U (en) | 2017-03-06 | 2017-03-06 | A kind of dust-proof business's concrete feed bin |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206718175U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110577029A (en) * | 2019-10-09 | 2019-12-17 | 武汉开锐海洋起重技术有限公司 | Active dust suppression hopper |
-
2017
- 2017-03-06 CN CN201720211720.1U patent/CN206718175U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110577029A (en) * | 2019-10-09 | 2019-12-17 | 武汉开锐海洋起重技术有限公司 | Active dust suppression hopper |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20171208 Termination date: 20190306 |