CN205718495U - A kind of heat insulation header board of grate-cooler - Google Patents
A kind of heat insulation header board of grate-cooler Download PDFInfo
- Publication number
- CN205718495U CN205718495U CN201620320076.7U CN201620320076U CN205718495U CN 205718495 U CN205718495 U CN 205718495U CN 201620320076 U CN201620320076 U CN 201620320076U CN 205718495 U CN205718495 U CN 205718495U
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- CN
- China
- Prior art keywords
- grate
- cooler
- heat
- transverse slat
- thermal insulation
- Prior art date
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Abstract
The utility model discloses the heat insulation header board of a kind of grate-cooler, relate to cement and generate apparatus field, including L-shaped heat-resisting steel sheet and plate, wherein said heat-resisting steel sheet and plate includes riser and transverse slat, riser includes wearing plate, outside plate, the first insulating layer, thermal insulation block, the second insulating layer and inner panel successively, wherein thermal insulation block is the cavity of metal shell, vacuum pumping in cavity, semi-enclosed groove it is provided with in transverse slat, heat-resisting castable it is cast with in groove, the lower section of transverse slat is provided with base, and for removably connecting between base and transverse slat, base has arcuate groove.This thermal insulation board is attached on grate-cooler, so that grate-cooler increases individual's effect, increases service life.
Description
Technical field
This utility model relates to cement and generates apparatus field, is specifically related to the heat insulation of a kind of grate-cooler
Header board.
Background technology
Grate-cooler in cement producing line belongs to Thermal Equipment, mainly to the material from rotary kiln
Play the effect of cooling, conveying, recuperation of heat.Grate-cooler internal temperature is higher, in high-temperature region temperature
Degree, up to 1400 DEG C, needs some special fire resistant apparatus in high-temperature region.
The fixing end of existing grate-cooler is cast by exotic material with movable first paragraph junction
Forging piece realizes heat-blocking action.But heat insulation and wear-resisting limited use, service life is the longest, need into
One step is improved.
Utility model content
For the deficiencies in the prior art, the purpose of this utility model is to provide a kind of high temperature resistant resistance to
The heat insulation header board of the grate-cooler of mill.
This utility model solves the technical problem that and can realize by the following technical solutions: a kind of
The heat insulation header board of grate-cooler, including L-shaped heat-resisting steel sheet and plate, wherein said heat-resisting steel sheet and plate includes riser
With transverse slat, riser include successively wearing plate, outside plate, the first insulating layer, thermal insulation block, second every
Temperature layer and inner panel, wherein thermal insulation block is the cavity of metal shell, vacuum pumping in cavity, transverse slat
Inside being provided with semi-enclosed groove, be cast with heat-resisting castable in groove, the lower section of transverse slat is provided with the end
Seat, for removably connecting between base and transverse slat, base has arcuate groove.
Preferably, described wearing plate surface is provided with some wear-resistant blocks being evenly distributed.
Preferably, at described thermal insulation block between described first insulating layer and described second insulating layer
Both sides are provided with brace rod.
Preferably, in described groove, it is provided with some reinforcement balls, strengthens ball and be evenly distributed in described resistance to
In hot pouring material.
Preferably, for removably connecting between described wearing plate and described outside plate.
Provide the benefit that: this thermal insulation board is attached on grate-cooler, so that cooling
Machine increases individual's effect, increases service life.This thermal insulation board is L-type, grate-cooler of more fitting,
Mainly by riser, temperature is intercepted, wearability can also be strengthened simultaneously, and wearing plate is can
With dismounting and change so that the service life of this thermal insulation board can also improve.Riser passes through outside plate
Can more fit grate-cooler with inner panel, and the first insulating layer and the second insulating layer can be more preferable
Isolation temperature, the thermal insulation block between the first insulating layer and the second insulating layer uses the mode of vacuum,
Stop the transmission of temperature so that the heat transfer between inner panel and outside plate is minimized, existed simultaneously
Both sides are installed brace rod and be can ensure that the intensity of riser so that riser can support grate-cooler.The end
Arcuate groove under Zuo can reduce contacting of this thermal insulation board and earth's surface, i.e. reduces heat transfer, and the end
Seat itself is the most replaceable, increases the service life of this thermal insulation board.
Accompanying drawing explanation
Fig. 1 is the structural representation of the heat insulation header board of a kind of grate-cooler of this utility model；
Wherein 1, riser；2, transverse slat；3, base；4, outside plate；5, the first insulating layer；
6, thermal insulation block；7, the second insulating layer；8, inner panel；9, wearing plate；10, wear-resistant block；11,
Groove；12, arcuate groove；13, brace rod.
Detailed description of the invention
Describe preferred implementation of the present utility model below in conjunction with the accompanying drawings in detail.
Fig. 1 shows the detailed description of the invention of the heat insulation header board of a kind of grate-cooler of this utility model: one
Planting the heat insulation header board of grate-cooler, including L-shaped heat-resisting steel sheet and plate, wherein said heat-resisting steel sheet and plate includes standing
Plate 1 and transverse slat 2, riser 1 include successively wearing plate 9, outside plate the 4, first insulating layer 5, every
Temperature block the 6, second insulating layer 7 and inner panel 8, wherein thermal insulation block 6 is the cavity of metal shell,
Vacuum pumping in cavity, is provided with semi-enclosed groove 11, is cast with in groove 11 in transverse slat 2
Heat-resisting castable, the lower section of transverse slat 2 is provided with base 3, is removable between base 3 and transverse slat 2
Unloading connection, base 3 has arcuate groove 12.
Described wearing plate 9 surface is provided with some wear-resistant blocks 10 being evenly distributed.Described first
It is provided with brace rod in the both sides of described thermal insulation block 6 between insulating layer 5 and described second insulating layer 7
13.It is provided with some reinforcement balls in described groove 11, strengthens ball and be evenly distributed in described heat-resisting water
In material feeding.For removably connecting between described wearing plate 9 and described outside plate 4.
Based on above-mentioned, this thermal insulation board is L-type, and grate-cooler of more fitting mainly passes through riser
Temperature is intercepted by 1, can also strengthen wearability simultaneously, and wearing plate 9 is can be with dismounting and change
So that the service life of this thermal insulation board can also improve.Riser 1 is by outside plate 4 and inner panel
8 can more fit grate-cooler, and the first insulating layer 5 can be more preferable with the second insulating layer 7
Isolation temperature, the thermal insulation block 6 between the first insulating layer 5 and the second insulating layer 7 uses vacuum
Mode, has stopped the transmission of temperature so that the heat transfer between inner panel 8 and outside plate 4 is reduced to
Little, brace rod 13 is installed in both sides simultaneously and can ensure that the intensity of riser 1 so that riser 1
Grate-cooler can be supported.Arcuate groove 12 under base 3 can reduce this thermal insulation board and earth's surface
Contact, i.e. reduces heat transfer, and base 3 itself is the most replaceable, increases the use of this thermal insulation board
Life-span.
The foregoing is only embodiment of the present utility model, not thereby limit of the present utility model
The scope of the claims, every equivalent structure utilizing this utility model description and accompanying drawing content to be made or
Equivalence flow process conversion, or directly or indirectly it is used in other relevant technical fields, the most in like manner wrap
Include in scope of patent protection of the present utility model.
Claims (5)
1. a heat insulation header board for grate-cooler, including L-shaped heat-resisting steel sheet and plate, it is characterised in that: institute
Stating heat-resisting steel sheet and plate and include riser and transverse slat, riser includes wearing plate, outside plate, the first thermal insulation successively
Layer, thermal insulation block, the second insulating layer and inner panel, wherein thermal insulation block is the cavity of metal shell, chamber
Internal vacuum pumping, is provided with semi-enclosed groove in transverse slat, be cast with heat-resisting castable in groove,
The lower section of transverse slat is provided with base, and for removably connecting between base and transverse slat, base has arc
Shape groove.
A kind of heat insulation header board of grate-cooler, it is characterised in that: institute
State wearing plate surface and be provided with some wear-resistant blocks being evenly distributed.
A kind of heat insulation header board of grate-cooler, it is characterised in that: institute
State between the first insulating layer and described second insulating layer the both sides at described thermal insulation block and be provided with support
Muscle.
A kind of heat insulation header board of grate-cooler, it is characterised in that: institute
It is provided with some reinforcement balls in stating groove, strengthens ball and be evenly distributed in described heat-resisting castable.
A kind of heat insulation header board of grate-cooler, it is characterised in that: institute
State between wearing plate and described outside plate as removably connecting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620320076.7U CN205718495U (en) | 2016-04-18 | 2016-04-18 | A kind of heat insulation header board of grate-cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620320076.7U CN205718495U (en) | 2016-04-18 | 2016-04-18 | A kind of heat insulation header board of grate-cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205718495U true CN205718495U (en) | 2016-11-23 |
Family
ID=57308633
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620320076.7U Expired - Fee Related CN205718495U (en) | 2016-04-18 | 2016-04-18 | A kind of heat insulation header board of grate-cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205718495U (en) |
-
2016
- 2016-04-18 CN CN201620320076.7U patent/CN205718495U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20161123 Termination date: 20170418 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |