CN207132706U - A kind of feed arrangement of drum drier - Google Patents
A kind of feed arrangement of drum drier Download PDFInfo
- Publication number
- CN207132706U CN207132706U CN201721067079.5U CN201721067079U CN207132706U CN 207132706 U CN207132706 U CN 207132706U CN 201721067079 U CN201721067079 U CN 201721067079U CN 207132706 U CN207132706 U CN 207132706U
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- drum drier
- feed pipe
- angle
- pipeline section
- vertical direction
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Abstract
The utility model belongs to revolving drum drier field, a kind of feed arrangement of drum drier is provided, including feed pipe, the feed pipe is connected composition using two sections of different pipeline sections of gradient, and the pipeline section and the angle of vertical direction inserted in drum drier is bigger than the pipeline section outside drum drier and the angle of vertical direction.Meanwhile air outlet is set on feed pipe, air outlet connects with pneumatic material cleaner, increases material flow with pressure-air impact while takes away material easy to stick.The utility model is simple in construction, easy to use, possesses larger inlet amount, while returning charge is greatly decreased, sizing, putty.
Description
Technical field
The utility model belongs to revolving drum drier field, and in particular to a kind of feed arrangement of drum drier.
Background technology
At present, the feed arrangement of revolving drum drier all uses circular cross-section feed pipe, by drying machine cylinder feeding mouth
The influence of diameter and feed pipe size and gradient, crossing doses is restricted, while feed pipe blanking port is away from drying machine cylinder feeding mouth
It is too near, a large amount of returning charges are easily caused, returning charge not only needs periodic cleaning, while returning charge can be also entered at scale sealing, make sealing
Scale damage causes thermal loss even disorderly closedown；In addition, for there is certain viscous material, the easy buildup of feed pipe, putty,
Cleaning need to often be shut down.
The content of the invention
The purpose of this utility model is to overcome the shortcomings of above-mentioned background technology, there is provided a kind of charging of drum drier
Device, its is simple in construction, easy to use, possesses larger inlet amount, while returning charge is greatly decreased, sizing, putty.
In order to realize the above object a kind of feed arrangement of drum drier provided by the utility model, including feed pipe,
The feed pipe is connected composition using two sections of different pipeline sections of gradient, the pipeline section and the folder of vertical direction inserted in drum drier
Angle is bigger than the pipeline section outside drum drier and the angle of vertical direction.Pipeline section and vertical side outside drum drier
To angle it is smaller, to keep higher blanking speed, the pipeline section and the angle of vertical direction that insert in drum drier suitably add
Greatly, to increase distance of the feed pipe blanking port away from drying machine cylinder feeding mouth, so as to reduce returning charge；Meanwhile to solve its angle
Become big the problem of causing to be more easy to sizing, putty, increase pneumatic material cleaner, air outlet is set on feed pipe, air outlet with it is pneumatic
Material cleaner connects, and increases material flow with pressure-air impact while takes away material easy to stick.
In the above-mentioned technical solutions, the air outlet is arranged on the turning point of feed pipe and the exit of feed pipe, goes out
Air port connects with pneumatic material cleaner.
In the above-mentioned technical solutions, the section of the feed pipe is Long Circle, to increase doses.
The feed arrangement of the utility model drum drier, it is simple in construction, easy to use, do not changing revolving drum diameter
In the case of, increase doses, returning charge is greatly decreased, and sizing, putty, reduced downtime, and improve operating rate.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is Fig. 1 Section A-A figure.
In figure, feed pipe 1, air outlet 2.
Embodiment
It is new to this practicality below in conjunction with accompanying drawing to make the purpose of this utility model, technical scheme and advantage clearer
Type embodiment is described in further detail.
As shown in figure 1, a kind of feed arrangement for drum drier that the utility model embodiment provides, including feed pipe 1,
The feed pipe is connected composition using two sections of different pipeline sections of gradient, the folder of pipeline section and vertical direction outside drum drier
Angle is smaller, and to keep higher blanking speed, the pipeline section and the angle of vertical direction that insert in drum drier suitably increase, to increase
Distance of the expects pipe blanking port away from drying machine cylinder feeding mouth is added, so as to reduce returning charge；Meanwhile cause greatly to solve the change of its angle
The problem of being more easy to sizing, putty, increase pneumatic material cleaner, air-out is set in the turning point of feed pipe and the exit of feed pipe
Mouth 2, air outlet 2 connects with pneumatic material cleaner, increases material flow with pressure-air impact while takes away material easy to stick.
In the above-described embodiments, as shown in Fig. 2 the section of the feed pipe 1 is ellipse, to increase doses.
The present apparatus using when material fallen by the upper end of feed pipe 1, keep fair speed, become into two pipeline section turning point speed
Slowly, pneumatic material cleaner start by set date, high pressure draught promote material to fall, while take away material cleaner wall and be just stained with material, viscous to reduce
Material may；Simultaneously as feed pipe outlet it is distant away from cylinder feeding mouth, material fall after spiral pusher plate promotion under energy
It is very fast descending, it is not easy to form returning charge；Ellipse section has bigger punishment in advance energy compared with the circular cross-section feed pipe of same radius simultaneously
Power, yield can be improved in the case of drum diameter is not changed.
The utility model embodiment is implemented on 3.2*20 rice revolving drum driers, and material is pelletizing pelletizing raw material,
Its using effect is：Output increased 5%, operating rate improve 5%, reduce job run and attendant.
The content not being described in detail in this specification, belong to prior art known to those skilled in the art.
Preferred embodiment of the present utility model is the foregoing is only, it is all in this practicality not to limit the utility model
Within new spirit and principle, any modification, equivalent substitution and improvements made etc., guarantor of the present utility model should be included in
Within the scope of shield.
Claims (3)
1. a kind of feed arrangement of drum drier, it is characterized in that：Including feed pipe, the feed pipe uses two sections of gradient differences
Pipeline section connect composition, the pipeline section and the angle of vertical direction inserted in drum drier is than the pipeline section outside drum drier
It is big with the angle of vertical direction.
2. the feed arrangement of drum drier according to claim 1, it is characterized in that：The section of the feed pipe is oval
Shape.
3. the feed arrangement of drum drier according to claim 1, it is characterized in that：The device is provided with pneumatic material cleaner,
The air outlet of pneumatic material cleaner is arranged on the turning point of feed pipe and the exit of feed pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721067079.5U CN207132706U (en) | 2017-08-24 | 2017-08-24 | A kind of feed arrangement of drum drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721067079.5U CN207132706U (en) | 2017-08-24 | 2017-08-24 | A kind of feed arrangement of drum drier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207132706U true CN207132706U (en) | 2018-03-23 |
Family
ID=61636274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721067079.5U Active CN207132706U (en) | 2017-08-24 | 2017-08-24 | A kind of feed arrangement of drum drier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207132706U (en) |
-
2017
- 2017-08-24 CN CN201721067079.5U patent/CN207132706U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |