CN206969384U - A kind of coal bunker of continuous discharge - Google Patents
A kind of coal bunker of continuous discharge Download PDFInfo
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- CN206969384U CN206969384U CN201720752615.9U CN201720752615U CN206969384U CN 206969384 U CN206969384 U CN 206969384U CN 201720752615 U CN201720752615 U CN 201720752615U CN 206969384 U CN206969384 U CN 206969384U
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- rotating disk
- coal bunker
- continuous discharge
- discharging opening
- staving
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Abstract
The utility model discloses a kind of coal bunker of continuous discharge, including：For storing the staving of coal；The bottom of staving is opening, and staving is supported in the top on ground by some support frames；Also include：It is arranged on the door-plate of open-mouth；It is rotatablely installed in the rotating disk on door-plate；The drive device that driving rotating disk rotates；And it is arranged at the ceramic wear-resisting liner plate on inner wall of barrel；The first discharging opening is offered on door-plate, the second discharging opening is offered on rotating disk；When rotating disk rotates, the second discharging opening can realize discharging with the first discharging opening periodic alignment.The utility model has the advantage that：Cheap, clever structure and blocking-proof result is notable.
Description
Technical field
The invention belongs to storage facilities technical field, and in particular to a kind of coal bunker of continuous discharge.
Background technology
Coal bunker is a kind of tun dedicated for coal storage, and one of most important equipment of coal supply link.I
State is output of coal big country, even more consumption of coal big country, therefore is fallen in many areas in China, deficient and logistics due to resource
Afterwards, cause the supply of coal resources certain shortage to be present, especially further expanded with this breach of coal busy season and cause work
Industry production is influenceed by serious, and then has influence on the economic development of locality.In this case, the effect of coal bunker is able to body
It is existing.Substantial amounts of coal is being stored in coal bunker with coal dull season, after the stand-by coal busy season arrives, certain coal reserves could meet to give birth to
Produce needs living.But for coal bunker, only meet storage function or far from being enough.Due to the size shape of coal cinder
Shape is different, and frictional force is big between coal cinder, and storage time is long in addition, and the moisture in air can cause the bonding of coal cinder, therefore
Chute blockage phenomenon can be caused to occur when opening a position coal supply, had a strong impact on the export of coal.
At present, people have developed many new coal bunkers, such as install vibrating device additional to solve chute blockage this problem,
The product coal in coal bunker exit is shaken off so as to avoid chute blockage by applying certain vibration force to coal bunker.This mode can be effective
Chute blockage phenomenon is eliminated, the defects of making coal continuously export, but existing is also extremely obvious：The weight of coal bunker is often larger,
Cause that the power of vibrating device is also larger so as to provide enough vibration forces, and at the same time production cost also greatly increases, thus
It can be seen that this anti-blocking means are suitable only for middle-size and small-size coal bunker.
In summary, in order to ensure the continuity of coal supply, it is necessary to develop a kind of more excellent coal bunker.
The content of the invention
It is an object of the invention to overcome deficiency of the prior art, there is provided a kind of coal bunker of continuous discharge, clever structure
And blocking-proof result is notable.
To solve prior art problem, the invention discloses a kind of coal bunker of continuous discharge, including：
For storing the staving of coal；
The bottom of staving is opening, and staving is supported in the top on ground by some support frames；
Also include：
It is arranged on the door-plate of open-mouth；
It is rotatablely installed in the rotating disk on door-plate；
The drive device that driving rotating disk rotates；
And it is arranged at the ceramic wear-resisting liner plate on inner wall of barrel；
The first discharging opening is offered on door-plate, the second discharging opening is offered on rotating disk；When rotating disk rotates, the second discharging opening energy
It is enough to be discharged with the first discharging opening periodic alignment so as to realize.
Further, the first discharging opening and the second discharging opening are shape identical fan shape structure.
Further, the number of the first discharging opening and the second discharging opening is three, and is circumferentially uniformly arranged.
Further, drive device includes：
Motor；
The gear being installed on motor main shaft；
Rotating disk has a circle external gear teeth, and gear engages with rotating disk.
Further, in addition to：
The agitating shaft for following rotating disk to rotate；
There is the protuberance formed along the extension of spiral trajectory line on the periphery of agitating shaft.
Further, for protruding parts in the lower semisection of agitating shaft, its section is ellipsoid.
Further, the major axis of ellipsoid is 1.5~2 times of stirring shaft diameter, and short axle is equal with the diameter of agitating shaft.
Further, staving has the support arm of rotational installation agitating shaft upper semisection.
Further, the reducer that staving from top to bottom tapers into one isometrical section and an internal diameter；Reducer connects
In isometrical section of lower section, opening is opened in reducer bottom.
Further, support frame is divided into the first support frame and the second support frame；The upper end of first support frame is connected to isometrical
The outer wall of section, the upper end of the second support frame is connected to the outer wall of reducer.
The device have the advantages that：Cheap, clever structure and blocking-proof result is notable.
Brief description of the drawings
Fig. 1 is the structural perspective of a preferred embodiment of the invention；
Fig. 2 is the structure top view of embodiment illustrated in fig. 1；
Fig. 3 is the structure front view of embodiment illustrated in fig. 1；
Fig. 4 be in Fig. 3 A-A to sectional view；
Fig. 5 is the schematic diagram of discharge method in embodiment illustrated in fig. 1.
Reference：
10 stavings；101 first support frames；102 second support frames；103 support arms；20 door-plates；201 first discharging openings；30
Rotating disk；301 second discharging openings；40 gears；50 agitating shafts；501 protuberances.
Embodiment
The invention will be further described below in conjunction with the accompanying drawings.Following examples are only used for clearly illustrating the present invention
Technical scheme, and can not be limited the scope of the invention with this.
As shown in Fig. 1 to 5, a kind of coal bunker of continuous discharge, including：
For storing the staving 10 of coal；
It is arranged on the door-plate 20 of open-mouth；
It is rotatablely installed in the rotating disk 30 on door-plate 20；
The drive device that driving rotating disk 30 rotates；
And it is arranged at the ceramic wear-resisting liner plate on the inwall of staving 10；
The bottom of staving 10 is opening, and staving 10 is supported in the top on ground by some support frames；Offered on door-plate 20
Some first discharging openings 201, at least one second discharging opening 301 is offered on rotating disk 30；When rotating disk 30 rotates, the second discharging opening
301 can realize discharging with the periodic alignment of the first discharging opening 201.Meanwhile coal cinder is avoided using ceramic wear-resisting liner plate
Because having rubbed larger or having bonded and stifled storehouse occurs between inner wall of barrel.
Compared with conventional fixed coal outlet, in the present invention by the way of periodicity discharges, make part of coal logical
In the case of there is chute blockage when crossing the discharge of one of them first discharging opening 201, another part can be discharged by others first
Mouth 201 continues to discharge, and the coal cinder when being discharged from other discharging openings inside coal bunker is inevitable to occur phase due to the reduction of bottom coal
Mutual movement is so that the chute blockage phenomenon of the first discharging opening 201 at chute blockage is retarded so as to continuing to discharge.Rotating disk 30
Rotating speed is relatively slow so that coal cinder disposably can be discharged largely, while the position that can change the second discharging opening 301 makes first to go out
Material mouth 201 replaces with the second discharging opening 301 aligns so as to realize continuous discharge.
Preferably, the first discharging opening 201 and the second discharging opening 301 are shape identical fan shape structure.This
Kind opening shape is more suitable for cylindric coal bunker and the bottom of circle is open so that the throughput of coal can be big as far as possible.
Preferably, the number of the first discharging opening 201 and the second discharging opening 301 is three, and circumferential equal
Even setting.By setting more discharging openings, make the discharge of coal cinder more smooth, avoid because of a discharging opening chute blockage and shadow
Producing coal for whole coal bunker is rung, substantially increases coal supply efficiency.
Preferably, drive device includes：
Motor；
The gear 40 being installed on motor main shaft；
Rotating disk 30 has a circle external gear teeth, and gear 40 engages with rotating disk 30, and the number of teeth of rotating disk 30 is the 2~4 of the number of teeth of gear 40
Times.The long-time feed that the rotation of rotating disk 30 at a slow speed is made by the drive of motor when once being opened so as to realize.As more
Specific preferred scheme, in addition to：
The agitating shaft 50 for following rotating disk 30 to rotate；
There is the protuberance 501 formed along the extension of spiral trajectory line on the periphery of agitating shaft 50.Pass through agitating shaft 50
Applying certain mixing power to coal cinder enables the coal cinder in its staving 10 to produce relative movement, so as to break mutual glue
Connect, avoid the coal cinder of large volume to the blocking of discharging opening.
As more specifically preferred scheme, protuberance 501 is located at the lower semisection of agitating shaft 50, and its section is ellipsoid.Make
For more specifically preferred scheme, the major axis of ellipsoid is 1.5~2 times of the diameter of agitating shaft 50, and preferably 1.8 times, short axle is with stirring
The diameter of axle 50 is equal.The frictional force during rotation of agitating shaft 50 between coal cinder can so further reduced, reduces and stirs
Mix resistance.
Preferably, staving 10 has the support arm 103 of the rotational installation upper semisection of agitating shaft 50.So can be to stirring
Mix axle 50 and carry out circumferential support, avoid deforming because resistance is excessive.
Preferably, the reducer that staving 10 from top to bottom tapers into one isometrical section and an internal diameter；Reducing
Section is connected to isometrical section of lower section, and opening is opened in reducer bottom.So make the coal cinder of close bottom in the inclination of reducer
Assemble in the presence of inwall to open-mouth.
Preferably, support frame is divided into the first support frame 101 and the second support frame 102；First support frame 101 it is upper
End is connected to isometrical section of outer wall, and the upper end of the second support frame 102 is connected to the outer wall of reducer.So can be real to staving 10
Now effective support, avoids staving 10 from toppling over to side.
Described above is only the preferred embodiment of the present invention, it is noted that for the ordinary skill people of the art
For member, without departing from the technical principles of the invention, some improvement and deformation can also be made, these are improved and deformation
Also it should be regarded as protection scope of the present invention.
Claims (10)
1. a kind of coal bunker of continuous discharge, including：
For storing the staving of coal（10）；
The staving（10）Bottom for opening, the staving（10）The top on ground is supported in by some support frames；
It is characterized in that：Also include：
It is arranged on the door-plate of the open-mouth（20）；
It is rotatablely installed in the door-plate（20）On rotating disk（30）；
Drive the rotating disk（30）The drive device of rotation；
And it is arranged at the staving（10）Ceramic wear-resisting liner plate on inwall；
The door-plate（20）On offer some first discharging openings（201）, the rotating disk（30）On offer at least one second
Discharging opening（301）；The rotating disk（30）During rotation, second discharging opening（301）Can be with first discharging opening（201）Week
The alignment of phase property discharges so as to realize.
A kind of 2. coal bunker of continuous discharge according to claim 1, it is characterised in that：First discharging opening（201）With
Second discharging opening（301）It is shape identical fan shape structure.
A kind of 3. coal bunker of continuous discharge according to claim 1, it is characterised in that：First discharging opening（201）With
Second discharging opening（301）Number be three, and circumferential be uniformly arranged.
A kind of 4. coal bunker of continuous discharge according to claim 1, it is characterised in that：The drive device includes：
Motor；
The gear being installed on the motor main shaft（40）；
The rotating disk（30）With a circle external gear teeth, the gear（40）With the rotating disk（30）Engagement.
A kind of 5. coal bunker of continuous discharge according to claim 1, it is characterised in that：Also include：
Follow the rotating disk（30）The agitating shaft of rotation（50）；
The agitating shaft（50）Periphery on have along the protuberance that forms of spiral trajectory line extension（501）.
A kind of 6. coal bunker of continuous discharge according to claim 5, it is characterised in that：The protuberance（501）Positioned at institute
State agitating shaft（50）Lower semisection, its section is ellipsoid.
A kind of 7. coal bunker of continuous discharge according to claim 6, it is characterised in that：The major axis of the ellipsoid is described
Agitating shaft（50）1.5~2 times of diameter, short axle and the agitating shaft（50）Diameter it is equal.
8. according to a kind of coal bunker of any described continuous discharge of claim 5 to 7, it is characterised in that：The staving（10）Tool
There is the rotational installation agitating shaft（50）The support arm of upper semisection（103）.
A kind of 9. coal bunker of continuous discharge according to claim 1, it is characterised in that：The staving（10）It is isometrical with one
The reducer that section and an internal diameter from top to bottom taper into；The reducer is connected to described isometrical section of lower section, the opening
It is opened in the reducer bottom.
A kind of 10. coal bunker of continuous discharge according to claim 9, it is characterised in that：Support frame as described above is divided into first
Support（101）With the second support frame（102）；First support frame（101）Upper end be connected to described isometrical section of outer wall, institute
State the second support frame（102）Upper end be connected to the outer wall of the reducer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720752615.9U CN206969384U (en) | 2017-06-26 | 2017-06-26 | A kind of coal bunker of continuous discharge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720752615.9U CN206969384U (en) | 2017-06-26 | 2017-06-26 | A kind of coal bunker of continuous discharge |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206969384U true CN206969384U (en) | 2018-02-06 |
Family
ID=61405779
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720752615.9U Active CN206969384U (en) | 2017-06-26 | 2017-06-26 | A kind of coal bunker of continuous discharge |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107140332A (en) * | 2017-06-26 | 2017-09-08 | 扬中市第蝶阀厂有限公司 | A kind of coal bunker of continuous discharge |
| CN113619940A (en) * | 2021-08-10 | 2021-11-09 | 林晓锐 | Case is deposited to animal husbandry fodder |
-
2017
- 2017-06-26 CN CN201720752615.9U patent/CN206969384U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107140332A (en) * | 2017-06-26 | 2017-09-08 | 扬中市第蝶阀厂有限公司 | A kind of coal bunker of continuous discharge |
| CN113619940A (en) * | 2021-08-10 | 2021-11-09 | 林晓锐 | Case is deposited to animal husbandry fodder |
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