CN206810227U - A kind of powder feeding device of reactor - Google Patents
A kind of powder feeding device of reactor Download PDFInfo
- Publication number
- CN206810227U CN206810227U CN201720728142.9U CN201720728142U CN206810227U CN 206810227 U CN206810227 U CN 206810227U CN 201720728142 U CN201720728142 U CN 201720728142U CN 206810227 U CN206810227 U CN 206810227U
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- China
- Prior art keywords
- powder
- rear baffle
- reactor
- filter plate
- sweep
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Abstract
The utility model discloses a kind of powder feeding device of reactor, including charging filter plate, dust board, powder carry plate, powder guide cylinder and sweep-up pipe.Feed the shape adaptation of the profile of filter plate and the charge door of reactor and in the charge door；Dust board include circular arc rear baffle, be connected to rear baffle end face front apron and the circular cover that is fixed on the top surface of rear baffle；The lower end of rear baffle is connected with feeding the back edge of filter plate；The rear end of powder carry plate be connected to the bottom of the dog-house of rear baffle and it is high in the past after low angled manner be fixed on the surface of front apron；Powder guide cylinder is oblique truncated rectangular pyramids and is located in a manner of the top that its upper end is connected to the stirring main shaft of the lower surface, lower end of charging filter plate in reactor in reactor；The lower end of sweep-up pipe is fixed on the cover plate of rear baffle, the pipeline of the outside cleaner of upper end connection.Powder feeding device of the present utility model can improve security and efficiency in powder adition process.
Description
Technical field
It the utility model is related to a kind of chemical industry equipment, and in particular to a kind of powder feeding device of reactor.
Background technology
Need to add liquid material and powder constantly into stirred tank in the production process of the products such as paint, so that different groups
The material divided is sufficiently mixed in a kettle, forms finished product.At present, it is to open one at the top of reactor to feed intake in most cases
Mouthful, powder is directly added into by dog-house.Many drawbacks be present in such a mode：1. a large amount of dust can be produced during feeding intake, i.e.,
Scene is had dust arrester, rapidly can not siphon away dust, greatly injure the health of employee, at the same it is also existing to production
Field brings certain potential safety hazard；2. not having interceptor structure on dog-house, it is very easy to some packaging bags or such as knife
The debris such as piece, instrument are poured into reactor, and product quality is had an effect on while equipment is damaged；3. the dog-house at the top of reactor
Distant apart from stirring slurry, powder can not throw into stirring whirlpool center in input, but easily sink to the bottom of reactor,
Prevent powder from being completely dispersed, so as to cause product quality bad, situations such as pipeline blockage.To sum up,
Utility model content
The defects of the purpose of this utility model is to overcome prior art and the powder feeding device that a kind of reactor is provided,
It can greatly improve security and efficiency in powder adition process.
What the purpose of this utility model was realized in：The powder feeding device of a kind of reactor, installed in reactor
On the charge door that top opens up；The powder feeding device includes charging filter plate, dust board, powder carry plate, powder guide cylinder
And sweep-up pipe, wherein,
The shape adaptation of the profile of the charging filter plate and the charge door of reactor is simultaneously arranged in the charge door；
The dust board include curved by one piece of rectangular steel plates and arc chord angle more than 180 ° circular arc rear baffle, one piece
It is connected to the front apron and one piece of circular cover being fixed on the top surface of rear baffle of the end face of rear baffle；The rear baffle
Neutral gear between both ends of the surface is dog-house, and the lower end of the rear baffle is connected with the back edge of the charging filter plate and it is fed intake
Mouth is forward；
The powder carry plate is the rectangle batten that width is adapted to the width of the dog-house of the rear baffle, and the powder is defeated
Send plate rear end be connected to the rear baffle dog-house bottom and it is high in the past after low angled manner be fixed on the front
On the surface of plate；
The profile of the powder guide cylinder is oblique truncated rectangular pyramids, and the powder guide cylinder is connected to the charging with its upper end and filtered
The mode on the top of stirring main shaft of the lower surface, lower end of plate in reactor is located in reactor；
The sweep-up pipe is up-narrow and down-wide tapered pipeline, and the lower end of the sweep-up pipe is fixed on the cover plate of the rear baffle
On, the pipeline of the outside cleaner of upper end connection of the sweep-up pipe.
The powder feeding device of above-mentioned reactor, wherein, the charging filter plate includes oval frame, is located in framework
Metal grate and the mounting bracket that is located on framework；The lower end of the rear baffle and the rear portion of framework connect.
The powder feeding device of above-mentioned reactor, wherein, the arc chord angle of the rear baffle is 250 °~290 °.
The powder feeding device of above-mentioned reactor, wherein, controlled valve is carried on the sweep-up pipe.
The powder feeding device of reactor of the present utility model has the characteristics that：It is rational in infrastructure, simple installation, operation spirit
It is living, can not only fast dust-removing, be also equipped with sundries blocking function and powder can be imported into mixing center, so as to greatly improve powder
Expect the security and efficiency in adition process, the dispersing uniformity of powder can be improved to greatest extent.
Brief description of the drawings
Fig. 1 is the structural representation of the powder feeding device of reactor of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in further detail.
Referring to Fig. 1, a kind of powder feeding device of reactor of the present utility model, is opened up at the top of reactor
Oval charge door on；Powder feeding device includes charging filter plate 3, dust board 2, powder carry plate 4, the and of powder guide cylinder 5
Sweep-up pipe 1, wherein,
Feed the elliptical plate of the shape adaptation of the profile of filter plate 3 and the charge door of reactor；Filter plate 3 is fed including ellipse
Circular frame 31, the metal grate 32 being located in framework 31 and the mounting bracket 33 being located on framework 31；Charging filter plate 3 passes through peace
Support 33 is filled to be arranged in the charge door of reactor；
Dust board 2 is more than 180 ° of 21, one pieces of circular arc rear baffle including curved by one piece of rectangular steel plates and arc chord angle
It is connected to the front apron 22 of the end face of rear baffle 21 and one piece of circular cover 23 being fixed on the top surface of rear baffle 21；After keep off
The arc chord angle of plate 21 is 250 °~290 °, and the neutral gear between the both ends of the surface of the rear baffle 21 is dog-house 20, the rear baffle 21
The rear portion of framework 31 of the lower end with feeding filter plate 3 is connected and makes dog-house 20 facing forward；
The rectangle batten that powder carry plate 4 is adapted to for width with the width of the dog-house 20 of rear baffle 21, the powder carry
The rear end of plate 4 be connected to the bottom of the dog-house 20 of rear baffle 21 and it is high in the past after low angled manner be fixed on front apron 22
On surface；
The profile of powder guide cylinder 5 is oblique truncated rectangular pyramids, and the powder guide cylinder 5 is connected to charging filter plate 3 with its upper end
The mode on the top of the stirring main shaft of lower surface, lower end in reactor is located in reactor；
Sweep-up pipe 1 is up-narrow and down-wide tapered pipeline and is provided with controlled valve 10, after the lower end of the sweep-up pipe 1 is fixed on
On the cover plate 23 of baffle plate 21, the pipeline of the outside cleaner of upper end connection of the sweep-up pipe 1.A kind of reactor of the present utility model
Powder feeding device have the characteristics that：
1) mounting bracket 33 fed on filter plate 3 can be firmly fixed in the charge door of reactor, prevent from feeding intake
Displacement is produced in journey or is come off, the metal grate 32 being provided with framework 31, can effectively prevent the debris such as packaging bag, instrument from falling into instead
Answer in kettle；
2) dust board 2 is semi-closed structure, can effectively prevent caused dust splashes during feeding intake, and coordinates dust suction
Pipeline, quickly live dust can be removed；
3) powder carry plate 4 is obliquely installed, and when making operative employee embrace powder packaging to arrive dog-house, can be placed on powder
On delivery board, slowly promoted to dog-house, be advantageous to save strength, increase operating efficiency；
4) structure wide under setting of sweep-up pipe 1 is advantageous to quickly collect dust, and upper narrow structure is advantageous to the powder collected
Dirt is rapidly siphoned away；The controlled valve 10 that sweep-up pipe 1 carries, the pressure that dedusting can be adjusted according to different Dust Capacities are big
It is small, reach the purpose for saving the energy.
The powder feeding device of reactor of the present utility model, first it is arranged on when in use on reactor, concrete operations step
It is rapid as follows：
1) first, the mounting bracket 33 fed on filter plate 3 is fixed in the charge door opened up at the top of reactor, made whole
Charging device is arranged on reactor；
2) then sweep-up pipe 1 is connected with the pipeline of cleaner；
3) open cleaner and open the controlled valve 10 on sweep-up pipe 1；
The utility model dust suppression dedusting powder air deflector, when feeding intake, operating procedure is as follows：
1) first, powder packaging bag is placed on powder carry plate 4 and (once places a bag powder), with cut bag
Pack；
2) slowly shift powder onto charging filter plate 3 along powder carry plate 4, powder is fallen on instead along powder guide cylinder 5
Answer the stirring vortex region of kettle；
3) after the completion of feeding intake, the residual powder on powder carry plate 4 is swept in reactor, pulls down charging device.
Above example is only for illustration of the utility model, rather than to limitation of the present utility model, relevant technical field
Technical staff, in the case where not departing from spirit and scope of the present utility model, various conversion or modification can also be made, because
This all equivalent technical scheme should also belong to category of the present utility model, should be limited by each claim.
Claims (4)
1. a kind of powder feeding device of reactor, on the charge door opened up at the top of reactor；The powder input
Device includes charging filter plate, dust board, powder carry plate, powder guide cylinder and sweep-up pipe, it is characterised in that
The shape adaptation of the profile of the charging filter plate and the charge door of reactor is simultaneously arranged in the charge door；
The dust board includes circular arc rear baffle of curved by the one piece of rectangular steel plates and arc chord angle more than 180 °, one piece of connection
In the front apron of the end face of rear baffle and one piece of circular cover being fixed on the top surface of rear baffle；The both ends of the rear baffle
Neutral gear between face is dog-house, and the lower end of the rear baffle is connected with the back edge of the charging filter plate and makes its dog-house court
Before；
The rectangle batten that the powder carry plate is adapted to for width with the width of the dog-house of the rear baffle, the powder carry plate
Rear end be connected to the rear baffle dog-house bottom and it is high in the past after low angled manner be fixed on the front apron
On surface；
The profile of the powder guide cylinder is oblique truncated rectangular pyramids, and the powder guide cylinder is connected to the charging filter plate with its upper end
The mode on the top of the stirring main shaft of lower surface, lower end in reactor is located in reactor；
The sweep-up pipe is up-narrow and down-wide tapered pipeline, and the lower end of the sweep-up pipe is fixed on the cover plate of the rear baffle, should
The pipeline of the outside cleaner of upper end connection of sweep-up pipe.
2. the powder feeding device of reactor according to claim 1, it is characterised in that the charging filter plate includes ellipse
Shape framework, the metal grate being located in framework and the mounting bracket being located on framework；Behind the lower end of the rear baffle and framework
Portion connects.
3. the powder feeding device of reactor according to claim 1, it is characterised in that the arc chord angle of the rear baffle is
250 °~290 °.
4. the powder feeding device of reactor according to claim 1, it is characterised in that with switch on the sweep-up pipe
Valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720728142.9U CN206810227U (en) | 2017-06-21 | 2017-06-21 | A kind of powder feeding device of reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720728142.9U CN206810227U (en) | 2017-06-21 | 2017-06-21 | A kind of powder feeding device of reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206810227U true CN206810227U (en) | 2017-12-29 |
Family
ID=60761231
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720728142.9U Active CN206810227U (en) | 2017-06-21 | 2017-06-21 | A kind of powder feeding device of reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206810227U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113734833A (en) * | 2020-05-28 | 2021-12-03 | 中国石油化工股份有限公司 | Efficient dust removal equipment and method for high-speed unloading in narrow space |
-
2017
- 2017-06-21 CN CN201720728142.9U patent/CN206810227U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113734833A (en) * | 2020-05-28 | 2021-12-03 | 中国石油化工股份有限公司 | Efficient dust removal equipment and method for high-speed unloading in narrow space |
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