CN106940327A - A kind of novel sintered cup experimental provision - Google Patents
A kind of novel sintered cup experimental provision Download PDFInfo
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- CN106940327A CN106940327A CN201710318003.3A CN201710318003A CN106940327A CN 106940327 A CN106940327 A CN 106940327A CN 201710318003 A CN201710318003 A CN 201710318003A CN 106940327 A CN106940327 A CN 106940327A
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- sintered cup
- cup
- sintering
- sintered
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N25/00—Investigating or analyzing materials by the use of thermal means
- G01N25/02—Investigating or analyzing materials by the use of thermal means by investigating changes of state or changes of phase; by investigating sintering
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- General Health & Medical Sciences (AREA)
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- Manufacture And Refinement Of Metals (AREA)
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Abstract
The present invention relates to a kind of novel sintered cup experimental provision, including workbench and sintered cup, the sintered cup is the truncated cone-shaped that back cut diameter is more than lower port diameter, the conllinear rotating shaft of two levels is installed with the lateral wall of sintered cup, two rotating shafts are fixed on the workbench by bearing block, a wherein rotating shaft is connected with the drive device of its rotation of driving, and the lower mouth of sintered cup is fixedly provided with grid section, and the lower mouth of sintered cup is communicated with exhausting system.The sintering cup-shaped that this programme breaks traditions is set, sintered cup is set to the truncated cone-shaped of big upper and lower small mouth, beneficial to sintering feed, reduce sintering edge effect, also solve in the prior art sintering rim of a cup it is small, cloth is inconvenient, easily cause the problem of sintering feed segregation is serious, the thermal expansion power to sintering wall of cup in raw materials for sintering sintering process is reduced simultaneously, it is to avoid damage of the sintering process active force to sintered cup；Sintering cup is overturn by drive device, labor strength is alleviated.
Description
Technical field
The present invention relates to metallurgy sintered field of engineering technology, more particularly to a kind of novel sintered cup experimental provision.
Background technology
Sintered cup is the device that steel plant laboratory is used for studying various iron ore sintering performances and index, existing sintered cup
Cylinder is, and is mostly stationary state, staff is by manually being fed, discharging.But it is due to that sintered cup body is big,
Sintering experiment amount is more, and the substantial amounts of manpower and materials of experiment consumption are just very big.Simultaneously because the reason for sintered cup shape, sintering is former
Expect that cloth segregation substantially, includes the segregation of granularity and pine nut, and raw materials for sintering volumetric expansion in high temperature sintering, cause to burn
Tie cup dilatancy and damage.
The content of the invention
The present invention is in view of the shortcomings of the prior art there is provided a kind of novel sintered cup experimental provision, by changing cup shape,
The problem of solving cloth segregation and heat damage, while realizing mechanization discharging, alleviates the labor intensity of workman.
The present invention is achieved through the following technical solutions, and there is provided a kind of novel sintered cup experimental provision, including work are flat
Platform and sintered cup, the sintered cup are to be installed with two on the truncated cone-shaped that back cut diameter is more than lower port diameter, the lateral wall of sintered cup
The conllinear rotating shaft of level, two rotating shafts are fixed on the workbench by bearing block, wherein a rotating shaft, which is connected with, drives its turn
Dynamic drive device, the lower mouth of sintered cup is fixedly provided with grid section, and the lower mouth of sintered cup is communicated with exhausting system.
The sintering cup-shaped that this programme breaks traditions is set, and sintered cup is set to the truncated cone-shaped of big upper and lower small mouth, is beneficial to
Sintering feed, reduces sintering edge effect, also solve in the prior art sintering rim of a cup it is small, cloth is inconvenient, easily cause sintering
The problem of cloth segregation is serious, while reducing the thermal expansion power in raw materials for sintering sintering process to sintering wall of cup, it is to avoid
Damage of the sintering process active force to sintered cup；Sintering cup is overturn by drive device, labor strength is alleviated；Borrow
Sintered cup truncated conical shape is helped, departs from sintering cup using sintering feed self gravitation, solves finished product sintering deposit and be difficult to from sintered cup
The problem of coming off, it is to avoid the damage that the discharging that uses force is caused to sintered cup.
Preferably, described exhausting system includes and mouth is tightly connected under the sintered cup air draft pipe and setting
In the air-introduced machine of the air draft pipe air outlet.Down draft sintering is carried out using air-introduced machine, efficiency high is sintered.
Preferably, the outer wall of mouth is installed with adpting flange under the sintered cup, the adpting flange leads to air draft pipe
Bolt connection is crossed, and provided with refractory seals rubber blanket between adpting flange and air draft pipe.It is simple in construction, convenient maintenance and
The replacing of air draft pipe, sets refractory seals rubber blanket then ensure that it is sealing reliability in high temperature environments.
Preferably, the air draft pipe include the filler tube affixed with the adpting flange, and with the filler tube
Lower mouth connection and the horizontal tube for extending to the air-introduced machine.The setting of filler tube is beneficial to the circulation of air-flow in exhausting system, it is to avoid
Because mouth occurs being vortexed and triggers backflow phenomenon under sintered cup.
Preferably, the drive device includes motor, the output shaft of the motor is connected with driving gear,
The driven gear engaged with the driving gear is connected with a wherein rotating shaft, and the reference diameter of driving gear is less than passively
The reference diameter of gear.It is high using gear drive reliability, and the reference diameter of driving gear is less than point of driven gear
Degree circular diameter then plays a part of reducing rotating speed, it is to avoid sintered cup upset is too fast and triggers accident.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention；
Shown in figure：
1st, sintered cup, 2, motor, 3, bearing block, 4, grid section, 5, workbench, 6, air-introduced machine, 7, air draft pipe, 8, resistance to height
Warm sealing rubber pad.
Embodiment
For the technical characterstic for illustrating this programme can be understood, below by embodiment, this programme is illustrated.
A kind of novel sintered cup experimental provision as shown in Figure 1, including workbench 5 and sintered cup 1, sintered cup 1 are suitable for reading
With diameter greater than the truncated cone-shaped of lower port diameter, the lower mouth of sintered cup 1 is fixedly provided with grid section 4, from sintered cup addition sintering feed suitable for reading,
Grid section prevents that sintering feed mouth under sintered cup from leaking down.
The conllinear rotating shaft of two levels is installed with the lateral wall of sintered cup 1, two rotating shafts are fixed on work by bearing block 3
On platform 5, wherein the drive device that a rotating shaft is connected with the drive device of its rotation of driving, the present embodiment includes motor 2,
The output shaft of motor 2 is connected with driving gear, wherein the driven gear engaged with driving gear is connected with a rotating shaft, and
The reference diameter of driving gear is less than the reference diameter of driven gear.
The lower mouth of sintered cup 1 is communicated with exhausting system, and exhausting system includes the exhaust column being tightly connected with 1 time mouth of sintered cup
Road 7 and the air-introduced machine 6 for being arranged at air draft pipe air outlet.
Preferably, the outer wall of 1 time mouth of sintered cup is installed with adpting flange, and adpting flange passes through spiral shell with air draft pipe
Tether and connect, and provided with refractory seals rubber blanket 8 between adpting flange and air draft pipe.
Air draft pipe includes the filler tube affixed with adpting flange, and is connected with mouth under filler tube and extend to air inducing
The horizontal tube of machine.
It is suitable for reading toward raw materials for sintering is covered with cup from sintered cup during work, start air-introduced machine and carry out down draft sintering, sintering terminates
Afterwards, sintered cup is driven to overturn 180 ° using motor, to the upper mouth down of sintered cup, using sintering deposit self gravitation from sintering
Come off in cup, significantly reduce the labor intensity of workman, and avoid violence discharging, extend the service life of sintered cup.
Certainly, described above is also not limited to the example above, the technical characteristic of the invention without description can by or
Realized, will not be repeated here using prior art；Above example and accompanying drawing are merely to illustrate technical scheme not
It is limitation of the present invention, preferred embodiment the present invention is described in detail for reference, the ordinary skill people of this area
Member it should be appreciated that those skilled in the art the present invention essential scope in made change, remodeling, add
Or replace without departure from spirit of the invention, it should also belong to the claims of the present invention.
Claims (5)
1. a kind of novel sintered cup experimental provision, including workbench（5）And sintered cup（1）, it is characterised in that：The sintered cup
（1）It is more than the truncated cone-shaped of lower port diameter, sintered cup for back cut diameter（1）Lateral wall on be installed with the conllinear rotating shaft of two levels,
Two rotating shafts pass through bearing block（3）It is fixed on the workbench（5）On, wherein a rotating shaft is connected with driving dress of its rotation of driving
Put, sintered cup（1）Lower mouth be fixedly provided with grid section（4）, and sintered cup（1）Lower mouth be communicated with exhausting system.
2. a kind of novel sintered cup experimental provision according to claim 1, it is characterised in that：Described exhausting system includes
With the sintered cup（1）The air draft pipe that lower mouth is tightly connected（7）And it is arranged at the air-introduced machine of the air draft pipe air outlet
（6）.
3. a kind of novel sintered cup experimental provision according to claim 2, it is characterised in that：The sintered cup（1）Lower mouth
Outer wall be installed with adpting flange, the adpting flange is bolted with air draft pipe, and in adpting flange and exhaust column
Refractory seals rubber blanket is provided between road（8）.
4. a kind of novel sintered cup experimental provision according to claim 3, it is characterised in that：The air draft pipe include with
The affixed filler tube of the adpting flange, and connected with mouth under the filler tube and extend to the horizontal tube of the air-introduced machine.
5. a kind of novel sintered cup experimental provision according to claim 1, it is characterised in that：The drive device includes driving
Dynamic motor（2）, the motor（2）Output shaft be connected with driving gear, wherein being connected with a rotating shaft and the active
The driven gear of gear engagement, and reference diameter of the reference diameter less than driven gear of driving gear.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710318003.3A CN106940327B (en) | 2017-05-08 | 2017-05-08 | Novel sintering cup experiment device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710318003.3A CN106940327B (en) | 2017-05-08 | 2017-05-08 | Novel sintering cup experiment device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106940327A true CN106940327A (en) | 2017-07-11 |
| CN106940327B CN106940327B (en) | 2023-09-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710318003.3A Active CN106940327B (en) | 2017-05-08 | 2017-05-08 | Novel sintering cup experiment device |
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| Country | Link |
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| CN (1) | CN106940327B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108107070A (en) * | 2017-12-19 | 2018-06-01 | 武汉钢铁有限公司 | A kind of device and method for reducing sintering cup test air leak rate of air curtain |
| CN114015868A (en) * | 2021-11-18 | 2022-02-08 | 甘肃酒钢集团宏兴钢铁股份有限公司 | Sintering cup concave pressing device and method |
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| AU485971B2 (en) * | 1974-10-09 | 1976-04-08 | Certified Alloy Products, Inc | Sinter pallet apparatus |
| GB2043242A (en) * | 1979-02-14 | 1980-10-01 | Protimeter Ltd | Dew point meter |
| CN2099288U (en) * | 1991-07-26 | 1992-03-18 | 江苏省冶金设计院 | Ring type sintering machine |
| CN203259486U (en) * | 2013-04-08 | 2013-10-30 | 河北钢铁股份有限公司邯郸分公司 | Improved sinter pot test device |
| DE102013105856B3 (en) * | 2013-06-06 | 2014-09-25 | Werner Stehr | Method and device for determining the pour point |
| CN204388606U (en) * | 2014-12-30 | 2015-06-10 | 武钢集团昆明钢铁股份有限公司 | A kind of ore deposit groove that effectively can improve sintering quality |
| CN204594780U (en) * | 2015-05-25 | 2015-08-26 | 武汉钢铁(集团)公司 | Sintering cup test mixer |
| CN205280622U (en) * | 2015-12-16 | 2016-06-01 | 鞍钢股份有限公司 | Sintering cup device with adjustable bed of material diameter height |
| CN106288804A (en) * | 2016-09-30 | 2017-01-04 | 马鞍山钢铁股份有限公司 | A kind of sintered cup experiment quick distribution device of granular material and method |
| CN206876613U (en) * | 2017-05-08 | 2018-01-12 | 山东钢铁股份有限公司 | A kind of novel sintered cup experimental provision |
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2017
- 2017-05-08 CN CN201710318003.3A patent/CN106940327B/en active Active
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AU485971B2 (en) * | 1974-10-09 | 1976-04-08 | Certified Alloy Products, Inc | Sinter pallet apparatus |
| GB2043242A (en) * | 1979-02-14 | 1980-10-01 | Protimeter Ltd | Dew point meter |
| CN2099288U (en) * | 1991-07-26 | 1992-03-18 | 江苏省冶金设计院 | Ring type sintering machine |
| CN203259486U (en) * | 2013-04-08 | 2013-10-30 | 河北钢铁股份有限公司邯郸分公司 | Improved sinter pot test device |
| DE102013105856B3 (en) * | 2013-06-06 | 2014-09-25 | Werner Stehr | Method and device for determining the pour point |
| CN204388606U (en) * | 2014-12-30 | 2015-06-10 | 武钢集团昆明钢铁股份有限公司 | A kind of ore deposit groove that effectively can improve sintering quality |
| CN204594780U (en) * | 2015-05-25 | 2015-08-26 | 武汉钢铁(集团)公司 | Sintering cup test mixer |
| CN205280622U (en) * | 2015-12-16 | 2016-06-01 | 鞍钢股份有限公司 | Sintering cup device with adjustable bed of material diameter height |
| CN106288804A (en) * | 2016-09-30 | 2017-01-04 | 马鞍山钢铁股份有限公司 | A kind of sintered cup experiment quick distribution device of granular material and method |
| CN206876613U (en) * | 2017-05-08 | 2018-01-12 | 山东钢铁股份有限公司 | A kind of novel sintered cup experimental provision |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108107070A (en) * | 2017-12-19 | 2018-06-01 | 武汉钢铁有限公司 | A kind of device and method for reducing sintering cup test air leak rate of air curtain |
| CN114015868A (en) * | 2021-11-18 | 2022-02-08 | 甘肃酒钢集团宏兴钢铁股份有限公司 | Sintering cup concave pressing device and method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106940327B (en) | 2023-09-01 |
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