CN206989716U - Pelletizing formula central cooler - Google Patents
Pelletizing formula central cooler Download PDFInfo
- Publication number
- CN206989716U CN206989716U CN201720911856.3U CN201720911856U CN206989716U CN 206989716 U CN206989716 U CN 206989716U CN 201720911856 U CN201720911856 U CN 201720911856U CN 206989716 U CN206989716 U CN 206989716U
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- China
- Prior art keywords
- hopper
- rotating shaft
- bearing
- reseting wheel
- wheel
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Abstract
It the utility model is related to cooling machine equipment technical field,More particularly, to a kind of pelletizing formula central cooler,Including hopper,Rotating shaft and reseting wheel,The reseting wheel is fixedly installed in the rotating shaft,The reseting wheel is arranged in the hopper,Both sides outside the hopper are provided with bearing block,The both ends of the rotating shaft both pass through the hopper and are rotatably arranged on by bearing on the bearing block,The utility model pelletizing formula central cooler is when in use,It will be located between the independent reseting wheel in original hopper both sides and rotating shaft by bearing rotation connection and bearing in reseting wheel,The utility model reseting wheel is changed to be fixedly connected with a rotating shaft,And the both sides of rotating shaft are rotatably arranged on the bearing block outside hopper by bearing,On the one hand improve reseting wheel in the process of running bear load capacity,On the other hand because bearing is located at outside hopper,Easily facilitate regular maintenance and maintenance.
Description
Technical field
Cooling machine equipment technical field is the utility model is related to, more particularly, to a kind of pelletizing formula central cooler.
Background technology
Sintering production is the first working procedure of steel industry production, and central cooler is mostly important as sintering system in sintering process
Equipment, its normal operation will all play critical effect for the yield and quality of product.
Pelletizing formula central cooler plays the cooling and continuous transhipment effect of high temperature ore deposit (800 DEG C) in whole process, will cool down
When sintering deposit after qualified is transported to next process, circular cooler trolley has to pass through the upset of bend feed opening and unloads ore deposit, works as chassis
On ore deposit unload space-time completely, chassis will also be returned to original flat state, at this moment have to complete this by reseting wheel
Task.As shown in figure 1, pelletizing formula central cooler bend reseting wheel is the visual plant in agglomerating plant, this reseting wheel will play phase
When load (nearly two tons heavy of chassis hold up reset to flat state), so the bearing capacity of reseting wheel must be reached
Required to corresponding.Former reseting wheel leads to not meet needs, our factory because calculating deficiency, the design structure of producer are unreasonable
Originally the reseting wheel used is that there was only three months by the design and installation of genuine man, service life, while the bearing of wheel is closed
It is daily to put inspection and safeguard in hopper, the failure for having influence on circular cooler trolley miscellaneous part, consumption will be interlocked after failure
Take substantial amounts of manpower and materials just to return to normal production, have a strong impact on normal production, once bend reseting wheel failure, can cause
The interlock failure reaction of circular cooler trolley rocker arm shaft.
Utility model content
The technical problems to be solved in the utility model is：In order to solve the bearing of wheel in closed hopper, daily nothing
The problem of method point is examined and safeguarded and physical life is short, now provides a kind of pelletizing formula central cooler.
Technical scheme is used by the utility model solves its technical problem：A kind of pelletizing formula central cooler, including blanking
Bucket, rotating shaft and reseting wheel, the reseting wheel are fixedly installed in the rotating shaft, and the reseting wheel is arranged in the hopper,
Both sides outside the hopper are provided with bearing block, and the both ends of the rotating shaft both pass through the hopper and rotated by bearing
It is arranged on the bearing block.Reseting wheel is fixed in rotating shaft, the both ends of rotating shaft pass hopper and rotate setting by bearing
On bearing block, reseting wheel is arranged in a rotating shaft, while rotating shaft both ends are rotatably arranged on the outside of hopper by bearing
Bearing block on, that is, improve the integrated carrying ability of reseting wheel, be easy to maintenance repair and maintenance again.
The beneficial effects of the utility model are：The utility model pelletizing formula central cooler when in use, by original hopper two
It is located between the independent reseting wheel in side and rotating shaft by bearing rotation connection and bearing in reseting wheel, is changed to the utility model reseting wheel
It is fixedly connected with a rotating shaft, and the both sides of rotating shaft are rotatably arranged on the bearing block outside hopper by bearing, a side
Face improve reseting wheel in the process of running bear load capacity, on the other hand because bearing is located at outside hopper, more just
In regular maintenance and maintenance, former reseting wheel is avoided because calculating deficiency, the design structure of producer are unreasonable, leads to not meet
Need, the reseting wheel that our factory used originally is that there was only three months by the design and installation of genuine man, service life, while the axle of wheel
Hold in closed hopper, it is daily to put inspection and safeguard, interlocking is had influence on into circular cooler trolley miscellaneous part after failure
Failure, expend substantial amounts of manpower and materials and just return to normal production, had a strong impact on normal production, bend reseting wheel once therefore
Barrier, can cause circular cooler trolley rocker arm shaft interlock failure react the problem of.
Brief description of the drawings
The utility model is further illustrated with reference to the accompanying drawings and examples.
Fig. 1 is the front view of original central cooler；
Fig. 2 is the front view of the utility model pelletizing formula central cooler.
In figure：1st, hopper, 2, rotating shaft, 3, reseting wheel, 4, chassis, 5, bearing block, 6, bearing.
Embodiment
Presently in connection with accompanying drawing, the utility model is described in more detail.These accompanying drawings are simplified schematic diagram,
Only illustrate basic structure of the present utility model in a schematic way, therefore it only shows the composition relevant with the utility model.
Embodiment
As shown in Fig. 2 a kind of pelletizing formula central cooler, including hopper 1, rotating shaft 2 and reseting wheel 3, the reseting wheel 3 are fixed
It is arranged in the rotating shaft 2, reseting wheel 3 can be fixed by screws in rotating shaft 2, and same reseting wheel 3 can also welding manner
It is fixed in rotating shaft 2, two reseting wheels 3 is provided with rotating shaft 2, the top of hopper 1 is provided with chassis 4, chassis 4 and reseting wheel 3
Between contact with each other, the reseting wheel 3 is arranged in the hopper 1, and the both sides outside the hopper 1 are provided with bearing block
5, the both ends of the rotating shaft 2 both pass through the hopper 1 and are rotatably arranged on by bearing 6 on the bearing block 5.
When using, chassis 4 contacts above-mentioned pelletizing formula central cooler with the reseting wheel 3 in hopper 1, drives 3 turns of reseting wheel
It is dynamic so that the rotating shaft 2 on reseting wheel 3 rotates on bearing block 5, because two reseting wheels 3 are arranged in a rotating shaft 2, and
The both ends of rotating shaft 2 pass hopper 1 and are rotatably arranged on by bearing 6 on bearing block 5, that is, improve reseting wheel 3 and contacted with chassis 4
When bearing capacity, while also allow for the regular maintenance of reseting wheel 3.
It is above-mentioned according to desirable embodiment of the present utility model for enlightenment, pass through above-mentioned description, relevant staff
Various changes and amendments can be carried out in the range of without departing from this item utility model technological thought completely.This item is practical
New technical scope is not limited to the content on specification, it is necessary to determines that its is technical according to right
Scope.
Claims (1)
- A kind of 1. pelletizing formula central cooler, it is characterised in that：Including hopper (1), rotating shaft (2) and reseting wheel (3), the reseting wheel (3) it is fixedly installed in the rotating shaft (2), the reseting wheel (3) is arranged in the hopper (1), and the hopper (1) is outside Both sides be provided with bearing block (5), the both ends of the rotating shaft (2) both pass through the hopper (1) and rotated by bearing (6) It is arranged on the bearing block (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720911856.3U CN206989716U (en) | 2017-07-25 | 2017-07-25 | Pelletizing formula central cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720911856.3U CN206989716U (en) | 2017-07-25 | 2017-07-25 | Pelletizing formula central cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206989716U true CN206989716U (en) | 2018-02-09 |
Family
ID=61415256
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720911856.3U Active CN206989716U (en) | 2017-07-25 | 2017-07-25 | Pelletizing formula central cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206989716U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111928668A (en) * | 2020-06-30 | 2020-11-13 | 中冶长天国际工程有限责任公司 | Cantilever type reset wheel device and circular cooler |
-
2017
- 2017-07-25 CN CN201720911856.3U patent/CN206989716U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111928668A (en) * | 2020-06-30 | 2020-11-13 | 中冶长天国际工程有限责任公司 | Cantilever type reset wheel device and circular cooler |
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