CN205824159U - Multiple spot Spring Card slot type sintering machine head-tail sealing device - Google Patents
Multiple spot Spring Card slot type sintering machine head-tail sealing device Download PDFInfo
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- CN205824159U CN205824159U CN201620700336.3U CN201620700336U CN205824159U CN 205824159 U CN205824159 U CN 205824159U CN 201620700336 U CN201620700336 U CN 201620700336U CN 205824159 U CN205824159 U CN 205824159U
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- sealing device
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- card slot
- support plate
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Abstract
The utility model discloses multiple spot Spring Card slot type sintering machine head-tail sealing device, including spring-support plate, elastomeric element and seal cover board, described spring-support plate is frame-type structure, spring-support plate is connected by elastomeric element with described seal cover board, and described elastomeric element is that matrix form is located on described spring-support plate.Multiple spot Spring Card slot type sintering machine head-tail sealing device provided by the utility model, simple in construction, the most easy to wear, good sealing effect, cover plate is unlikely to deform, and maintenance simplicity, and maintenance cost is little.
Description
Technical field
This utility model relates to sintering machine technical field, is specifically related to multiple spot Spring Card slot type sintering machine head-tail and seals dress
Put.
Background technology
Sintering device handpiece, tail seal device traditional approach are spring case minor (as shown in fig. 1), front two rows spring
Support seal cover board, seal cover board contacts with transfer table body of sintering engine, updates through production practices, derives the most again and is
Row product: from turning type sealing device, four link type sealing device, magnetic sealing means, Weight type sealing device, these seal
Device all serves good sealing effectiveness at the beginning of application, but is as sintering machine and runs for a long time, seal cover board and platform
Car body constantly rubs, and abrasion increases, and cover plate deforms, and leaks out and sharply increases, and following supporting mechanism (spring or connecting rod)
Also because of pressurized, bulk cargo washes away, high temperature scorches and is easily deformed inefficacy, does not has the supporting role of design, causes sealing plate and chassis
Body space increases, increase of leaking out；Seal cover board material is special steel material, it is very difficult to repair, and supporting mechanism is changed to be needed to seal
Device disintegrates and carries out, and maintenance once requires time for more than 48 hours, and the general sintering machine operational plan time between overhauls(TBO) is monthly
Scheduled overhaul within 24 hours, the annual overhaul of annual more than 5 days, so sintering machine head end tail sealing device is typically scheduled at often
Carry out maintenance during year annual overhaul once to change, but sealing device uses and abrasion deformation will occur for 3 months, does not reaches far away 1
The use cycle in year.
Utility model content
The purpose of this utility model provides multiple spot Spring Card slot type sintering machine head-tail sealing device, solves above-mentioned prior art
One or more in problem.
According to multiple spot Spring Card slot type sintering machine head-tail sealing device of the present utility model, including spring-support plate, elasticity
Parts and seal cover board, described spring-support plate is frame-type structure, and spring-support plate and described seal cover board pass through elastomeric element
Being connected, described elastomeric element is that matrix form is located on described spring-support plate.
In some embodiments, described elastomeric element is spring, and described elastomeric element is connected with described spring-support plate
Place is equipped with spring firm banking, and described spring firm banking is also located at described spring-support plate, described elastic in matrix form
Part is plugged on described spring firm banking.
In some embodiments, the distributed quantity of described elastomeric element be 25/.
In some embodiments, described seal cover board by two pieces of connected intermediate plates and is located at described intermediate plate both sides
Side plate forms.
In some embodiments, described side plate includes transverse slat and the baffle plate being fixedly connected with described transverse slat, described transverse slat with
Described intermediate plate is fixedly connected with.
Multiple spot Spring Card slot type sintering machine head-tail sealing device provided by the utility model, simple in construction, the most easy to wear,
Good sealing effect, cover plate is unlikely to deform, and maintenance simplicity, and maintenance cost is little.
Accompanying drawing explanation
Fig. 1 is the spring case minor that sintering device handpiece, tail seal device are traditional；
Fig. 2 is the structure of the multiple spot Spring Card slot type sintering machine head-tail sealing device of a kind of embodiment of the present utility model
Schematic diagram.
Detailed description of the invention
Below in conjunction with Figure of description, this utility model is described in more detail.
As in figure 2 it is shown, multiple spot Spring Card slot type sintering machine head-tail sealing device, including spring-support plate 1, elastomeric element 2
With seal cover board 3, spring-support plate 1 is rectangular frame structure, and spring-support plate 1 and seal cover board 3 are by elastomeric element 2 phase
Even, elastomeric element 2 is cylindrically coiled spring, and elastomeric element 2 is all fixedly mounted by welding manner with spring-support plate 1 junction
Having spring firm banking 4, spring firm banking 4 is also installed on spring-support plate 1 in matrix form, and cylindrically coiled spring is plugged in bullet
On spring firm banking 4, spring firm banking 4 more than the steel pipe of cylindrically coiled spring diameter, so can guarantee that all of for size
Elastomeric element 2 can well play fixing effect, and elastomeric element 2 is plugged in matrix form in spring-support plate 1, elastic
The distributed quantity of part 2 is 25/, spring-support plate 1 and seal cover board 3, in the case of matrix arrangement elastomeric element 2, can reach
To close-connected purpose, prevent from leaking out.
Seal cover board 3 is made up of with the side plate 32 being located at intermediate plate 31 both sides two pieces of connected intermediate plates 31, and side plate 32 wraps
Including transverse slat 321 and the baffle plate 322 being fixedly connected with transverse slat 321, the angle between transverse slat 321 and baffle plate 322 is obtuse angle, transverse slat 321
Being fixedly connected with intermediate plate 31, the junction between intermediate plate 31 and intermediate plate 31, intermediate plate 31 and side plate 32 all uses bottom fan
Palace formula draw-in groove combines, and is bolted the most again, and the mode using bottom labyrinth type draw-in groove to combine can be avoided pushing up sintering machine
Phenomenon, make the chassis can be smoothly through, it is to avoid the problem leaked out between two plates.
When maintenance is changed, it is only necessary to hang out sintering pallet, expose sealing device, check seal cover board 3 abrasion condition,
Determine the need for changing according to wear condition, have only to loose ends movable bolt during replacing, hang out old seal cover board 3, peace
Load onto novel sealing cover plate 3, be connected bolt the most permissible；Hang out old seal cover board 3 and check the support spring of bottom simultaneously, deformation
Replacing can be directly taken out, simple to operation, time saving and energy saving, ensure the sealing effectiveness that sealing device is good simultaneously.
Multiple spot Spring Card slot type sintering machine head-tail sealing device every three months utilizes sintering machine scheduled overhaul to enter downtime
Row checks, just carries out quick-replaceable if any the seal cover board 3 of serious wear or the elastomeric element 2 of inefficacy, 4 hours just can be complete
Maintenance is become to change, it is achieved to solve the Air Leakage that sintering machine impact is maximum, multiple spot Spring Card slot type with small spare parts cost
Sintering machine head end tail sealing device body can reach more than 10 years service life, and this is the effect that other sealing devices do not reach；
Owing to it is safe and reliable, convenient, flexible, inspection speed quickly, leaks out few, after sintering machine uses this sealing device, and main exhauster electricity
Stream can decline 5%, and the negative pressure of afterbody bellows increases by 20%, and solid fuel consumption and the rate of return mine are all decreased obviously, and reduce burning
The cost in knot ore deposit.
Multiple spot Spring Card slot type sintering machine head-tail sealing device provided by the utility model, simple in construction, the most easy to wear,
Good sealing effect, cover plate is unlikely to deform, and maintenance simplicity, and maintenance cost is little.
The above is only optimal way of the present utility model, it is noted that to those skilled in the art,
On the premise of creating design without departing from this utility model, it is also possible to making some similar deformation and improvement, these also should regard
Within protection domain of the present utility model.
Claims (5)
1. multiple spot Spring Card slot type sintering machine head-tail sealing device, it is characterised in that include spring-support plate (1), elastomeric element
And seal cover board (3) (2), described spring-support plate (1) is frame-type structure, and spring-support plate (1) leads to described seal cover board (3)
Crossing elastomeric element (2) to be connected, described elastomeric element (2) is located in matrix form on described spring-support plate (1).
Multiple spot Spring Card slot type sintering machine head-tail sealing device the most according to claim 1, it is characterised in that described elasticity
Parts (2) are spring, and described elastomeric element (2) and described spring-support plate (1) junction are equipped with spring firm banking (4),
Described spring firm banking (4) is also located at described spring-support plate (1) in matrix form, and described elastomeric element (2) is plugged in described
On spring firm banking (4).
Multiple spot Spring Card slot type sintering machine head-tail sealing device the most according to claim 2, it is characterised in that described elasticity
The distributed quantity of parts (2) is 25/.
Multiple spot Spring Card slot type sintering machine head-tail sealing device the most according to claim 1, it is characterised in that described sealing
Cover plate (3) is by two pieces of connected intermediate plates (31) and is located at the side plate (32) on described intermediate plate (31) both sides and forms.
Multiple spot Spring Card slot type sintering machine head-tail sealing device the most according to claim 4, it is characterised in that described side plate
(32) transverse slat (321) and the baffle plate (322) being fixedly connected with described transverse slat (321), described transverse slat (321) and described intermediate plate are included
(31) it is fixedly connected with.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620700336.3U CN205824159U (en) | 2016-07-05 | 2016-07-05 | Multiple spot Spring Card slot type sintering machine head-tail sealing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620700336.3U CN205824159U (en) | 2016-07-05 | 2016-07-05 | Multiple spot Spring Card slot type sintering machine head-tail sealing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205824159U true CN205824159U (en) | 2016-12-21 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620700336.3U Active CN205824159U (en) | 2016-07-05 | 2016-07-05 | Multiple spot Spring Card slot type sintering machine head-tail sealing device |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106197029A (en) * | 2016-07-19 | 2016-12-07 | 佛山汉格斯环保科技有限公司 | The double box seal device of sintering machine |
| CN106225482A (en) * | 2016-07-19 | 2016-12-14 | 佛山汉格斯环保科技有限公司 | Sintering machine head-tail jump ring sealing device |
-
2016
- 2016-07-05 CN CN201620700336.3U patent/CN205824159U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106197029A (en) * | 2016-07-19 | 2016-12-07 | 佛山汉格斯环保科技有限公司 | The double box seal device of sintering machine |
| CN106225482A (en) * | 2016-07-19 | 2016-12-14 | 佛山汉格斯环保科技有限公司 | Sintering machine head-tail jump ring sealing device |
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| GR01 | Patent grant |