CN108861607A - A kind of multiple-effect oxygenating type Blowing stopper - Google Patents
A kind of multiple-effect oxygenating type Blowing stopper Download PDFInfo
- Publication number
- CN108861607A CN108861607A CN201810696193.7A CN201810696193A CN108861607A CN 108861607 A CN108861607 A CN 108861607A CN 201810696193 A CN201810696193 A CN 201810696193A CN 108861607 A CN108861607 A CN 108861607A
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- CN
- China
- Prior art keywords
- oxygenating
- impeller
- connector
- shell
- effect
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/34—Details
- B65G53/40—Feeding or discharging devices
- B65G53/46—Gates or sluices, e.g. rotary wheels
- B65G53/4608—Turnable elements, e.g. rotary wheels with pockets or passages for material
- B65G53/4616—Turnable elements, e.g. rotary wheels with pockets or passages for material with axis of turning parallel to flow
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/34—Details
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
A kind of multiple-effect oxygenating type Blowing stopper proposed by the present invention, including：Shell, impeller and driving mechanism；Impeller is installed inside housings, and driving mechanism is mounted on hull outside and connects impeller, and driving mechanism is for driving wheel rotation；Shell is equipped with inlet port and outlet port, and oxygenating connector is equipped on the inner wall of discharge port, and oxygenating connector is used for towards impeller center axis direction outlet air；It is also equipped with the air inlet connector for connecting air feed equipment on shell, the runner that both ends are respectively communicated with air inlet connector and oxygenating connector is equipped with inside shell wall；Along wheel rotation direction, oxygenating connector is discharge port rear end.In the present invention, oxygenating connector is towards impeller center axis direction outlet air, so as to carry out air purge to impeller by the outlet air of oxygenating connector, i.e. raising impeller blanking efficiency, and reduction wheel rotation resistance.
Description
Technical field
The present invention relates to Blowing stopper technical field more particularly to a kind of multiple-effect oxygenating type Blowing stoppers.
Background technique
Blowing stopper is made of shell and impeller, and impeller includes shaft and the blade circumferentially distributed along shaft, passes through shell
On throat-fed after, material with the discharge port position in wheel rotation to shell to by discharge port discharge.Blade
Housing cavity is divided into multiple independent chambers, to carry out during carrying out material transportation dispensing by wheel rotation empty
Air bound is exhausted.
Currently, due to the characteristic of Blowing stopper, such as combustion furnace etc. needs the application of closed work often to use.Guan Feng
When machine is used to feed to combustion furnace, ensure that the leakproofness of combustion furnace, still, combustion furnace in order to guarantee internal full combustion,
Require supplementation with oxygen.It is easy currently, installing Blowing stopper on combustion furnace additional, still, after installing Blowing stopper additional, needs further to combustion furnace
It improves, to guarantee the oxygen replenishment requirement of combustion furnace.
Summary of the invention
Technical problems based on background technology, the invention proposes a kind of multiple-effect oxygenating type Blowing stoppers.
A kind of multiple-effect oxygenating type Blowing stopper proposed by the present invention, including：Shell, impeller and driving mechanism；Impeller is mounted on
Enclosure interior, driving mechanism are mounted on hull outside and connect impeller, and driving mechanism is for driving wheel rotation；
Shell is equipped with inlet port and outlet port, and oxygenating connector is equipped on the inner wall of discharge port, and oxygenating connector is used for court
To impeller center axis direction outlet air；It is also equipped with the air inlet connector for connecting air feed equipment on shell, is set inside shell wall
There are both ends to be respectively communicated with the runner of air inlet connector and oxygenating connector；Along wheel rotation direction, oxygenating connector is discharge port rear end.
Preferably, the air outlet of oxygenating connector is the strip-shaped hole for being parallel to impeller axis.
Preferably, runner is located on the concentric circles of wheel rotation track.
Preferably, for shell in the projection of its end face, the corresponding central angle of arc end where discharge port is equal to phase on impeller
Angle between adjacent blade.
Preferably, the shaft and blade for forming impeller are integrally formed.
Preferably, blade is circumferentially uniformly distributed along shaft.
In the present invention, after air feed equipment inputs gas into runner by air inlet connector, gas is exported by oxygenating connector,
Since oxygenating connector is mounted on inside the discharge opening, so that it is anti-to can guarantee that the gas of oxygenating connector output by discharge port enters material
Device is answered, thus the benefit of gas needed for carrying out oxygen-containing gas or other reactions to material reaction occasion such as furnace interior etc.
It fills, under the demand for realizing reaction unit seal operation, the specific aim for carrying out specific gas to reaction unit inside is supplemented.
And in the present invention, oxygenating connector is towards impeller center axis direction outlet air, so as to be carried out by the outlet air of oxygenating connector to impeller
Air purge, i.e. raising impeller blanking efficiency, and reduce wheel rotation resistance.
In the present invention, along wheel rotation direction, oxygenating connector is discharge port rear end.So, it is ensured that blade is in discharging
It is rinsed, is flown upward so that pole avoids material wind-engaging, and improve the flushing effect to impeller by oxygenating connector outlet air after the completion.
Detailed description of the invention
Fig. 1 is a kind of multiple-effect oxygenating type Blowing stopper structure chart proposed by the present invention.
Specific embodiment
Referring to Fig.1, a kind of multiple-effect oxygenating type Blowing stopper proposed by the present invention, including：Shell 1, impeller 2 and driving mechanism.
Impeller 2 is mounted on inside shell 1, and driving mechanism is mounted on 1 outside of shell and connects impeller 2, and driving mechanism is for driving impeller 2
Rotation.
Shell 1 is equipped with feed inlet 1-1 and discharge port 1-2, is equipped with oxygenating connector 3, oxygenating on the inner wall of discharge port 1-2
Connector 3 is used for towards 2 central axis direction outlet air of impeller.The air inlet connector 5 for connecting air feed equipment 4 is also equipped on shell 1,
The runner 1-3 that both ends are respectively communicated with air inlet connector 5 and oxygenating connector 3 is equipped with inside 1 wall of shell.In this way, air feed equipment 4 passes through
After air inlet connector 5 inputs gas into runner 1-3, gas is exported by oxygenating connector 3, since oxygenating connector 3 is mounted on discharging
On the inside of mouth 1-2, so that the gas that can guarantee that oxygenating connector 3 exports enters material reaction device by discharge port 1-2, thus to object
Material reaction occasion such as furnace interior etc. carries out oxygen-containing gas or other react the supplement of required gas, is realizing reaction
Under the demand of device seal operation, the specific aim for carrying out specific gas to reaction unit inside is supplemented.And in present embodiment,
Oxygenating connector 3 is towards 2 central axis direction outlet air of impeller, so as to carry out air purge to impeller 2 by the outlet air of oxygenating connector 3, i.e.,
2 blanking efficiency of impeller is improved, and reduces by 2 rotary resistance of impeller.
In present embodiment, along 2 rotation direction of impeller, oxygenating connector 3 is the rear end discharge port 1-2.So, it is ensured that leaf
Piece is rinsed after the completion of discharging by 3 outlet air of oxygenating connector, flies upward so that pole avoids material wind-engaging, and improve to impeller 2
Flushing effect.
In present embodiment, the air outlet of oxygenating connector 3 is the strip-shaped hole for being parallel to 2 axis of impeller, to guarantee that oxygenating connects
The flushing area of first 3 pairs of impellers 2.Runner 1-3 is located on the concentric circles of 2 rotary motion trace of impeller.
In present embodiment, shell 1 is in the projection of its end face, corresponding central angle of arc end where discharge port 1-2 etc.
Angle between blade adjacent on impeller 2 guarantees 2 discharge rate of impeller will pass through discharge port 1-2 size, to guarantee
Blade completes blanking before being purged by 3 outlet air of oxygenating connector.
In present embodiment, the shaft and blade for forming impeller 2 are integrally formed, to guarantee the stabilization of the rotation of impeller 2.And
Blade is circumferentially uniformly distributed along shaft.
The above, preferable specific embodiment only of the present invention, but protection scope of the present invention not office
Be limited to this, anyone skilled in the art in the technical scope disclosed by the present invention, technology according to the present invention
Scheme and its inventive concept are subject to equivalent substitution or change, should be covered by the protection scope of the present invention.
Claims (6)
1. a kind of multiple-effect oxygenating type Blowing stopper, which is characterized in that including：Shell (1), impeller (2) and driving mechanism；Impeller (2)
It is internal to be mounted on shell (1), driving mechanism is mounted on the outside of shell (1) and connects impeller (2), and driving mechanism is for driving impeller
(2) it rotates；
Shell (1) is equipped with feed inlet (1-1) and discharge port (1-2), is equipped with oxygenating connector on the inner wall of discharge port (1-2)
(3), oxygenating connector (3) is used for towards impeller (2) central axis direction outlet air；It is also equipped on shell (1) and is set for connecting gas supply
The air inlet connector (5) of standby (4) is equipped with both ends inside shell (1) wall and is respectively communicated with air inlet connector (5) and oxygenating connector (3)
Runner (1-3)；Along impeller (2) rotation direction, oxygenating connector (3) is the rear end discharge port (1-2).
2. multiple-effect oxygenating type Blowing stopper as described in claim 1, which is characterized in that the air outlet of oxygenating connector (3) is parallel
In the strip-shaped hole of impeller (2) axis.
3. multiple-effect oxygenating type Blowing stopper as described in claim 1, which is characterized in that runner (1-3) is located at impeller (2) rotation rail
On the concentric circles of mark.
4. multiple-effect oxygenating type Blowing stopper as described in claim 1, which is characterized in that shell (1) is in the projection of its end face, out
The corresponding central angle of arc end where material mouth (1-2) is equal to the angle between blade adjacent on impeller (2).
5. such as the described in any item multiple-effect oxygenating type Blowing stoppers of Claims 1-4, which is characterized in that the shaft of composition impeller (2)
It is integrally formed with blade.
6. multiple-effect oxygenating type Blowing stopper as claimed in claim 5, which is characterized in that blade is circumferentially uniformly distributed along shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810696193.7A CN108861607A (en) | 2018-06-29 | 2018-06-29 | A kind of multiple-effect oxygenating type Blowing stopper |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810696193.7A CN108861607A (en) | 2018-06-29 | 2018-06-29 | A kind of multiple-effect oxygenating type Blowing stopper |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108861607A true CN108861607A (en) | 2018-11-23 |
Family
ID=64297052
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810696193.7A Pending CN108861607A (en) | 2018-06-29 | 2018-06-29 | A kind of multiple-effect oxygenating type Blowing stopper |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108861607A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0043606B1 (en) * | 1980-07-09 | 1984-01-18 | Paul Wurth S.A. | Method and apparatus for the uniform pneumatic conveyance of finely divided solids and application to the injection of solid fuels into a shaft furnace |
| JP2009091078A (en) * | 2007-10-05 | 2009-04-30 | Tsukasa:Kk | Particulate feeding machine |
| CN201849957U (en) * | 2010-11-12 | 2011-06-01 | 山东省章丘鼓风机股份有限公司 | Rotary feeder with automatic material clearing and no leakage functions |
| CN202343290U (en) * | 2011-10-26 | 2012-07-25 | 广东嘉维化工实业有限公司 | Air closing machine for discharging broken powder-selecting finished products |
| JP2016155657A (en) * | 2015-02-25 | 2016-09-01 | 水谷鉄工株式会社 | Rotary valve |
-
2018
- 2018-06-29 CN CN201810696193.7A patent/CN108861607A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0043606B1 (en) * | 1980-07-09 | 1984-01-18 | Paul Wurth S.A. | Method and apparatus for the uniform pneumatic conveyance of finely divided solids and application to the injection of solid fuels into a shaft furnace |
| JP2009091078A (en) * | 2007-10-05 | 2009-04-30 | Tsukasa:Kk | Particulate feeding machine |
| CN201849957U (en) * | 2010-11-12 | 2011-06-01 | 山东省章丘鼓风机股份有限公司 | Rotary feeder with automatic material clearing and no leakage functions |
| CN202343290U (en) * | 2011-10-26 | 2012-07-25 | 广东嘉维化工实业有限公司 | Air closing machine for discharging broken powder-selecting finished products |
| JP2016155657A (en) * | 2015-02-25 | 2016-09-01 | 水谷鉄工株式会社 | Rotary valve |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181123 |