CN109028942A - Belt type roasting machine upper cover side wall supporting plate - Google Patents
Belt type roasting machine upper cover side wall supporting plate Download PDFInfo
- Publication number
- CN109028942A CN109028942A CN201811165223.8A CN201811165223A CN109028942A CN 109028942 A CN109028942 A CN 109028942A CN 201811165223 A CN201811165223 A CN 201811165223A CN 109028942 A CN109028942 A CN 109028942A
- Authority
- CN
- China
- Prior art keywords
- supporting plate
- side wall
- wall supporting
- sealing device
- upper cover
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
- 238000007789 sealing Methods 0.000 claims abstract description 41
- 238000001816 cooling Methods 0.000 claims abstract description 38
- 239000000498 cooling water Substances 0.000 claims abstract description 25
- 239000000725 suspension Substances 0.000 claims abstract description 23
- 239000011819 refractory material Substances 0.000 claims abstract description 15
- 238000009413 insulation Methods 0.000 claims description 4
- 210000003195 fascia Anatomy 0.000 claims 2
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 6
- 239000003546 flue gas Substances 0.000 description 6
- 238000009434 installation Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 229910000831 Steel Inorganic materials 0.000 description 2
- 239000007789 gas Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000005453 pelletization Methods 0.000 description 2
- 239000010959 steel Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000005439 thermosphere Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27B—FURNACES, KILNS, OVENS, OR RETORTS IN GENERAL; OPEN SINTERING OR LIKE APPARATUS
- F27B9/00—Furnaces through which the charge is moved mechanically, e.g. of tunnel type; Similar furnaces in which the charge moves by gravity
- F27B9/30—Details, accessories, or equipment peculiar to furnaces of these types
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D1/00—Casings; Linings; Walls; Roofs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F27—FURNACES; KILNS; OVENS; RETORTS
- F27D—DETAILS OR ACCESSORIES OF FURNACES, KILNS, OVENS, OR RETORTS, IN SO FAR AS THEY ARE OF KINDS OCCURRING IN MORE THAN ONE KIND OF FURNACE
- F27D1/00—Casings; Linings; Walls; Roofs
- F27D2001/0059—Construction elements of a furnace
Abstract
The invention belongs to burning machine equipment technical fields, more particularly, to a kind of belt type roasting machine upper cover side wall supporting plate, including the side wall supporting plate being arranged on furnace wall, scram sealing device below this side wall supporting plate, it is characterized in that suspension scram sealing device has been bolted between the side wall supporting plate and scram sealing device, the side wall supporting plate is hollow structure inside, and outside is wrapped up by refractory material layer completely, it is hollow structure inside the suspension scram sealing device, and outside is wrapped up by refractory material layer completely, the side wall supporting plate is equipped with cooling water pipeline I and cooling wind intake stack I, the suspension scram sealing device is equipped with cooling water pipeline II and cooling wind intake stack II.
Description
Technical field
The invention belongs to burning machine equipment technical fields, more particularly, to a kind of belt type roasting machine upper cover side wall supporting plate.
Background technique
A kind of belt type roasting machine dry, preheating, roasting and cooling integrated pelletizing process equipment as collection green-ball.In burner hearth
Atmosphere temperature DEG C is differed from 200 DEG C to 1300, and burning machine upper cover is fixed, and trolley carries pelletizing and successively passes through each technique
Scram sealing device is usually arranged in order to seal fixed upper cover and mobile trolley in section.Under normal conditions, scram sealing dress
It sets and is hung below upper cover side wall lower pallet.Due to needing to consider the convenience of scram sealing installation and repairing, burning machine upper cover side wall
Lower pallet is designed to hollow form.Refractory material is built on the upside of supporting plate after installation, downside is need to be mounted so that scram sealing dress
It sets, refractory material can not be built, therefore, supporting plate downside is contacted with high-temperature flue gas.In design, supporting plate needs to undertake part upper cover
The weight of side wall refractory material when contacting for a long time with high-temperature flue gas on the downside of supporting plate, although structure considers to reinforce, can not expire
The requirement of shape is remained unchanged under the sufficient condition of high temperature.Supporting plate deformation, is usually to be bent downwardly, it is resistance to will cause supporting plate top side wall in this way
Fiery material crack, contacts with upper cover side wall steel plate so as to cause high-temperature flue gas and is deformed, and deformed side wall steel plate will cause side
Wall refractory material is broken off, and will cause the production accident that side wall is burned with anger in this way, simultaneously as scram sealing is connect with supporting plate,
The deformation of supporting plate will cause the change of scram sealing installation dimension, so that it cannot be guaranteed that burner hearth sealing effect, will also result in and leak out
Or equal production accidents of burning with anger.It is therefore necessary to ensure the absolute intensity of supporting plate, and then guarantee installation dimension and the side of scram sealing
Wall refractory material.
Summary of the invention
The object of the present invention is to provide one kind not to contact with high-temperature flue gas in burner hearth, and can guarantee what intensity and scram sealed
The belt type roasting machine upper cover side wall supporting plate of installation dimension.
The purpose of the present invention is what is realized by following technical proposals:
Belt type roasting machine upper cover side wall supporting plate of the invention is located at this side wall supporting plate including the side wall supporting plate being arranged on furnace wall
The scram sealing device of lower section, it is characterised in that be bolted between the side wall supporting plate and scram sealing device
Scram sealing device is hung, the side wall supporting plate is hollow structure inside and outside is wrapped up by refractory material layer completely, described
Suspension scram sealing device inside be hollow structure and it is external wrapped up completely by refractory material layer, on the side wall supporting plate
Equipped with cooling water pipeline I and cooling wind intake stack I, the suspension scram sealing device is equipped with cooling water pipeline II and cooling
Wind intake stack II.
Thermal insulation layer is equipped between the side wall supporting plate and suspension scram sealing device.
The cooling water pipeline I and cooling wind intake stack I respectively establishes one's own system, the cooling water pipeline I and side
Wall supporting plate frame does not contact, and the cooling wind intake stack I is not contacted with the inner wall of the side wall supporting plate.
The cooling water pipeline II and cooling wind intake stack II respectively establishes one's own system, the cooling water pipeline II with
Suspension scram seal frame does not contact, and the cooling wind intake stack II is not contacted with the inner wall of the side wall supporting plate.
Length direction of the cooling wind intake stack I and cooling wind intake stack II respectively along the side wall supporting plate
Air port is evenly arranged with the length direction of the suspension scram sealing device.
Advantages of the present invention:
(1) belt type roasting machine upper cover side wall supporting plate of the invention, side wall supporting plate are provided separately with scram sealing device, side wall supporting plate
With suspension scram sealing device by being bolted, and thermal insulation layer is set therebetween, supporting plate is wrapped up by refractory material completely, not with
High-temperature flue gas contacts in burner hearth；
(2) belt type roasting machine upper cover side wall supporting plate of the invention introduces cooling in side wall supporting plate and suspension scram sealing device
Pipeline is separately provided in water and cooling wind, cooling water, and waterpipe independence architectonical, is not susceptible to leak and more water-changing tube is convenient,
Cooling wind is evenly arranged air port along pallet length direction, and cooling wind first passes through cooling water pipe and enters back into high-temperature area in supporting plate,
It can reinforce cooling effect in supporting plate in this way, cooling wind takes away uncontrollable discharge after high-temperature gas.
Detailed description of the invention
Fig. 1 is the structural diagram of the present invention.
Fig. 2 is the top view of Fig. 1 of the present invention.
Specific embodiment
A specific embodiment of the invention is further illustrated with reference to the accompanying drawing.
As shown in Figure 1, 2, belt type roasting machine upper cover side wall supporting plate of the invention, including the side wall supporting plate being arranged on furnace wall
1, the scram sealing device 7 positioned at this 1 lower section of side wall supporting plate, it is characterised in that in the side wall supporting plate 1 and scram sealing dress
It sets and suspension scram sealing device 3 has been bolted between 7, the side wall supporting plate 1 is hollow structure inside and outside is complete
Wrapped up entirely by refractory material layer, inside the suspension scram sealing device 3 for hollow structure and outside completely by refractory material
Layer package, the side wall supporting plate 1 are equipped with cooling water pipeline I 4 and cooling wind intake stack I 5, the suspension scram sealing
Device 3 is equipped with cooling water pipeline II 6 and cooling wind intake stack II 8.
Thermal insulation layer 2 is equipped between the side wall supporting plate 1 and suspension scram sealing device 3.
The cooling water pipeline I 4 and cooling wind intake stack I 5 respectively establishes one's own system, the cooling water pipeline I 4 with
Side wall supporting plate frame does not contact, and the cooling wind intake stack I 5 is not contacted with the inner wall of the side wall supporting plate 1.
The cooling water pipeline II 6 and cooling wind intake stack II 8 respectively establishes one's own system, the cooling water pipeline II
6 do not contact with suspension scram seal frame, and the inner wall of the cooling wind intake stack II 6 and the side wall supporting plate 1 is not
Contact.
Length of the cooling wind intake stack I 5 and cooling wind intake stack II 8 respectively along the side wall supporting plate 1
The length direction of direction and the suspension scram sealing device 3 is evenly arranged air port.
Belt type roasting machine upper cover side wall supporting plate of the invention, side wall supporting plate 1 are provided separately with scram sealing device 7, intermediate
Setting suspension scram sealing device 3, side wall supporting plate 1 and suspension scram sealing device 3 by being bolted, and therebetween be arranged every
Thermosphere 2, side wall supporting plate 1 are wrapped up by refractory material completely, are not contacted with high-temperature flue gas in burner hearth；It is fallen in side wall supporting plate 1 and suspension
Cooling water is introduced in stick sealing device 3 and pipeline is separately provided in cooling wind, cooling water, and waterpipe independence architectonical is not susceptible to
Leak and more water-changing tube are convenient, and cooling wind is evenly arranged air port along 1 length direction of side wall supporting plate, and cooling wind first passes through cooling
Water pipe enters back into high-temperature area in supporting plate, can reinforce cooling effect in supporting plate in this way, and cooling wind takes away inorganization after high-temperature gas
Discharge.
Claims (5)
1. a kind of belt type roasting machine upper cover side wall supporting plate is located under this side wall supporting plate including the side wall supporting plate being arranged on furnace wall
The scram sealing device of side, it is characterised in that be bolted between the side wall supporting plate and scram sealing device outstanding
Hanging fascia stick sealing device, the side wall supporting plate is hollow structure inside and outside is wrapped up by refractory material layer completely, described
Suspension scram sealing device inside is hollow structure and outside is wrapped up by refractory material layer completely, is set on the side wall supporting plate
There are cooling water pipeline I and cooling wind intake stack I, the suspension scram sealing device is equipped with cooling water pipeline II and cooling wind
Intake stack II.
2. belt type roasting machine upper cover side wall supporting plate according to claim 1, it is characterised in that the side wall supporting plate and outstanding
Thermal insulation layer is equipped between hanging fascia stick sealing device.
3. belt type roasting machine upper cover side wall supporting plate according to claim 1, it is characterised in that I He of cooling water pipeline
Cooling wind intake stack I respectively establishes one's own system, and the cooling water pipeline I is not contacted with side wall supporting plate frame, the cooling
Wind intake stack I is not contacted with the inner wall of the side wall supporting plate.
4. belt type roasting machine upper cover side wall supporting plate according to claim 1, it is characterised in that the cooling water pipeline II
It respectively establishes one's own system with cooling wind intake stack II, the cooling water pipeline II does not connect with suspension scram seal frame
Touching, the cooling wind intake stack II are not contacted with the inner wall of the side wall supporting plate.
5. belt type roasting machine upper cover side wall supporting plate according to claim 1, it is characterised in that the cooling wind blast pipe
Road I and cooling wind intake stack II are respectively along the length direction of the side wall supporting plate and the length of the suspension scram sealing device
Degree direction is evenly arranged air port.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811165223.8A CN109028942A (en) | 2018-10-08 | 2018-10-08 | Belt type roasting machine upper cover side wall supporting plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811165223.8A CN109028942A (en) | 2018-10-08 | 2018-10-08 | Belt type roasting machine upper cover side wall supporting plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109028942A true CN109028942A (en) | 2018-12-18 |
Family
ID=64616010
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811165223.8A Pending CN109028942A (en) | 2018-10-08 | 2018-10-08 | Belt type roasting machine upper cover side wall supporting plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109028942A (en) |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1146346A (en) * | 1966-11-07 | 1969-03-26 | Huntington Heberlein And Compa | Improvements in or relating to updraught sintering apparatus |
| CN202660904U (en) * | 2012-04-02 | 2013-01-09 | 北京首钢国际工程技术有限公司 | Drop-rod seal device for sintering trolley guard plate |
| CN206362169U (en) * | 2016-08-31 | 2017-07-28 | 广东中鹏热能科技有限公司 | A kind of atmosphere protection roller kilns with air water dual-cooled device |
| CN206583300U (en) * | 2017-02-15 | 2017-10-24 | 中钢设备有限公司 | For the scram sealing device of burning machine and the burning machine with it |
| CN207066130U (en) * | 2017-04-24 | 2018-03-02 | 中冶长天国际工程有限责任公司 | Scram sealing device and the burning machine comprising said apparatus |
| CN207280208U (en) * | 2017-10-23 | 2018-04-27 | 中冶北方（大连）工程技术有限公司 | A kind of belt type roasting machine partition wall base machinery girder construction |
| CN208832979U (en) * | 2018-10-08 | 2019-05-07 | 中冶北方（大连）工程技术有限公司 | Belt type roasting machine upper cover side wall supporting plate |
-
2018
- 2018-10-08 CN CN201811165223.8A patent/CN109028942A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB1146346A (en) * | 1966-11-07 | 1969-03-26 | Huntington Heberlein And Compa | Improvements in or relating to updraught sintering apparatus |
| CN202660904U (en) * | 2012-04-02 | 2013-01-09 | 北京首钢国际工程技术有限公司 | Drop-rod seal device for sintering trolley guard plate |
| CN206362169U (en) * | 2016-08-31 | 2017-07-28 | 广东中鹏热能科技有限公司 | A kind of atmosphere protection roller kilns with air water dual-cooled device |
| CN206583300U (en) * | 2017-02-15 | 2017-10-24 | 中钢设备有限公司 | For the scram sealing device of burning machine and the burning machine with it |
| CN207066130U (en) * | 2017-04-24 | 2018-03-02 | 中冶长天国际工程有限责任公司 | Scram sealing device and the burning machine comprising said apparatus |
| CN207280208U (en) * | 2017-10-23 | 2018-04-27 | 中冶北方（大连）工程技术有限公司 | A kind of belt type roasting machine partition wall base machinery girder construction |
| CN208832979U (en) * | 2018-10-08 | 2019-05-07 | 中冶北方（大连）工程技术有限公司 | Belt type roasting machine upper cover side wall supporting plate |
Non-Patent Citations (1)
| Title |
|---|
| 杨进江: "略谈烧结机台车与风箱之间的密封装置", 烧结球团, no. 04, pages 73 - 79 * |
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