CN209371610U - A kind of slag cooling device of plate-sheet-type flash cooler - Google Patents
A kind of slag cooling device of plate-sheet-type flash cooler Download PDFInfo
- Publication number
- CN209371610U CN209371610U CN201920008843.4U CN201920008843U CN209371610U CN 209371610 U CN209371610 U CN 209371610U CN 201920008843 U CN201920008843 U CN 201920008843U CN 209371610 U CN209371610 U CN 209371610U
- Authority
- CN
- China
- Prior art keywords
- plate
- slag
- sheet
- flash cooler
- serpentine
- 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.)
- Active
Links
- 239000002893 slag Substances 0.000 title claims abstract description 94
- 238000001816 cooling Methods 0.000 title claims abstract description 28
- 239000004568 cement Substances 0.000 claims abstract description 17
- 239000000463 material Substances 0.000 claims abstract description 15
- 239000011248 coating agent Substances 0.000 claims abstract description 11
- 238000000576 coating method Methods 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 31
- 238000010992 reflux Methods 0.000 claims description 12
- 238000009413 insulation Methods 0.000 claims description 3
- 238000004321 preservation Methods 0.000 claims description 3
- 238000007363 ring formation reaction Methods 0.000 claims description 3
- 229920006395 saturated elastomer Polymers 0.000 claims description 3
- 239000010410 layer Substances 0.000 claims 3
- 239000002344 surface layer Substances 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 5
- 238000004064 recycling Methods 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 235000019628 coolness Nutrition 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 6
- 239000002994 raw material Substances 0.000 description 6
- 239000007787 solid Substances 0.000 description 4
- 239000003818 cinder Substances 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 238000007711 solidification Methods 0.000 description 3
- 230000008023 solidification Effects 0.000 description 3
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 229910052719 titanium Inorganic materials 0.000 description 2
- 239000010936 titanium Substances 0.000 description 2
- GPPXJZIENCGNKB-UHFFFAOYSA-N vanadium Chemical compound [V]#[V] GPPXJZIENCGNKB-UHFFFAOYSA-N 0.000 description 2
- 229910052720 vanadium Inorganic materials 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 235000002918 Fraxinus excelsior Nutrition 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 238000003723 Smelting Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000012814 acoustic material Substances 0.000 description 1
- 239000002956 ash Substances 0.000 description 1
- 239000011400 blast furnace cement Substances 0.000 description 1
- 239000011449 brick Substances 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000001112 coagulating effect Effects 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 239000004035 construction material Substances 0.000 description 1
- 239000003337 fertilizer Substances 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-M hydroxide Chemical compound [OH-] XLYOFNOQVPJJNP-UHFFFAOYSA-M 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000010310 metallurgical process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000007935 neutral effect Effects 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Curing Cements, Concrete, And Artificial Stone (AREA)
Abstract
The utility model provides a kind of for slag rapid cooling and cured plate-sheet-type flash cooler, plate-sheet-type flash cooler includes a pair of of the plate being oppositely arranged, the distance between two plates are much smaller than the height of plate, width, and apart from individually and highly, the length of both width is than being respectively less than 1/10, serpentine-like heat transfer pipe is provided in each plate, the lateral surface of each plate is provided with insulating layer, the inner surface of each plate, the inner surface of outer surface and connecting plate including serpentine-like heat transfer pipe, it is provided with one layer of easily peelable coating, the bottom of flash cooler and leading flank, trailing flank is cement material, the bottom of adjacent plate is connected by cement material.A kind of slag cooling means using above-mentioned apparatus is also provided, the method achieve the rapid coolings of high-temperature slag, carry out recycling to slag, while saving production cost brings economic interests, improve ecological environment.
Description
Technical field
The utility model belongs to slag cooling field, the in particular to cooling dress of the slag of a kind of plate-sheet-type flash cooler
It sets.
Background technique
After gas generator gasified raw material coal, solid residue, referred to as clinker or ashes are obtained.Clinker itself is slightly with or without
Hydraulic gelling property, but it especially under the conditions of steam curing, participates in hydrogen-oxygen in the presence of levigate later moisture
Change calcium or other hydroxide chemically react.And generate the compound with hydraulic gelling property.So it can be used to work as
Make construction material, is usually used in producing cinder or cinder concrete large size template etc., clinker can also be used to repair the roads or make in house
Heat preservation, acoustic material.
According to the difference of metallurgical process, clinker can be divided into smelting slag, refining slag, synthetic slag；According to slag properties, there is alkalinity
Point of slag, acid slag and neutral slag.Many clinkers have important use.Such as blast furnace slag can make cement raw material；High phosphorus slag can make fertilizer
Material；It can be used as respectively containing vanadium, titanium slag and refine vanadium, raw material of titanium etc..Some clinkers can be used to blast furnace cement processed, cinder brick, clinker
Glass etc..How clinker is reasonably recycled, realize the recycling of waste materials, is the wind vane of modern enterprise green production.
Utility model content
Purpose of the utility model is to solve recycling and reusing slags in the prior art, and difficult, cooling slag is slow-footed
Technical problem.
A kind of plate-sheet-type rapid cooling for slag cooling device that in order to achieve the above object, the utility model provides
Device, including a pair of of the plate being oppositely arranged, height of the distance between two plates much smaller than plate, width, and distance and plate
Height, the ratio between distance and the width of plate be respectively less than 1/10；The lateral surface of plate is provided with insulating layer, the inside table of plate
Face is provided with one layer of easily peelable coating, and serpentine-like heat transfer pipe is provided in each plate, is linked to be between serpentine-like heat transfer pipe by connecting plate
One entirety, the outer surface of serpentine-like heat transfer pipe and the inner surface of connecting plate are provided with one layer of easily peelable coating, and plate-sheet-type is fast
Bottom, leading flank and the trailing flank of fast cooler are cement material, and realize a pair of of plate connection, serpentine-like heat transfer pipe by cement material
Cyclization is connect with drum, circulating pump；Preferably, height of the distance between two plates much smaller than plate, width, and distance and plate
The ratio between the height of piece, distance and the width of plate are much smaller than 1/10.
As an improvement, the insulating layer of plate lateral surface is vacuum heat-insulation plate.
As an improvement, being additionally provided with water reflux header, steam water interface header；The water reflux header is connect with drum,
Drum by circulating pump by internal saturated water be driven into water flow back header, water reflux header distribute the water to serpentine-like heat transfer pipe into
Mouth end, serpentine-like heat transfer pipe outlet end are connected to steam water interface header, and steam water interface header is connect with drum.
In addition, the utility model additionally provides a kind of slag cooling device using plate-sheet-type flash cooler, including molten
The first conveying device of slag, molten slag bath, the second conveying device of slag, one group of any of the above-described plate-sheet-type flash cooler；Institute
The first conveying device of slag is stated for slag to be transported in molten slag bath；Second conveying device of slag is used for will be in molten slag bath
Slag be transported in slag quickly cooling device；The top of adjacent panels chip flash cooler passes through one spacing of interconnecting piece interval
From connected.
It is quickly cooled down and cured method in addition, the utility model additionally provides a kind of slag using above-mentioned apparatus, tool
Body method are as follows:
(1) more than one plate-sheet-type flash cooler is assembled, wherein the top of two neighboring plate-sheet-type flash cooler
It is connected by the way that interconnecting piece is spaced apart；
(2) medium transmitted by drum, circulating pump, realizes in serpentine-like heat transfer pipe and recycles steam water interface incessantly,
Slag is rapidly cooled and is solidified；
(3) slag is transported to molten slag bath by the first conveying device of slag, then enters plate by the second conveying device of slag
It in formula flash cooler, is acted on by the rapid cooling of plate-sheet-type flash cooler, starts to realize slag rapid curing；
(4) it solidifies after slag is cooled, cool down again, after slag is filled at blocky and plate-sheet-type flash cooler, slag table
Cover board is placed in face, after standing a period of time, the easily peelable coating that is arranged by plate inner sidewall, removal leading flank and trailing flank
Cement material, a pair of of the plate for fast implementing plate-sheet-type flash cooler are removed, are separated, and individually solidification slag are obtained, wherein coagulating
Gu the cement material of bottom becomes the raw material of cement preparation between slag, cover board, plate.
The utility model has the advantages that the plate-sheet-type flash cooler in slag cooling device provided by the utility model, predominantly a pair of
Plate, the clear spacing between plate is smaller, so that it is flaky after slag is cooling, it is easy to smash to pieces；The bottom surface of plate, leading flank,
Trailing flank is cement material, so that easy to connect；It, can be rapidly cold to slag after liquid slag enters plate-sheet-type flash cooler
But, latent heat is released, so that slag forms vitreum.In addition, plate is removed when solid slag cools to lower temperature,
Solid slag is crushed, may be used as the raw material of manufacture of cement, realizes the recycling of material.
The above description is merely an outline of the technical solution of the present invention, in order to better understand the skill of the utility model
Art means, and can be implemented in accordance with the contents of the specification, below on the preferred embodiment of the present invention and the accompanying drawings in detail
It describes in detail bright as after.
Detailed description of the invention
Fig. 1 is the plate-sheet-type flash cooler assembling device of the utility model.
Fig. 2 is the cooling device schematic diagram poured into after slag of the utility model.
Fig. 3 is the cooling device schematic diagram in the slag cooling procedure of the utility model.
Fig. 4 is the cooling device schematic diagram removed after plate of the utility model.
Fig. 5 is the serpentine-like heat transfer pipe structural schematic diagram of the utility model.
Fig. 6 is the plate-sheet-type flash cooler Section A-A schematic diagram of the utility model.
Fig. 7 is one piece of sheet structure schematic diagram of the utility model.
In attached drawing: 1, plate-sheet-type flash cooler；2, plate；3, serpentine-like heat transfer pipe；4, insulating layer；5, interconnecting piece；6, it coagulates
Gu slag；7, the first conveying device of slag；8, molten slag bath；9, the second conveying device of slag；10, cover board；11, bottom surface；12, front side
Face；13, trailing flank；14, connecting plate；15, water reflux header；16, steam water interface header.
Specific embodiment
With reference to the accompanying drawings and examples, specific embodiment of the present utility model is described in further detail.Below
Embodiment is not intended to limit the scope of the present invention for illustrating the utility model.
A kind of plate-sheet-type flash cooler for slag cooling device, including a pair of of the plate 2 being oppositely arranged, wherein two
It is provided with a certain distance between plate 2, distance is set according to actual needs, lesser distance is typically chosen, between two plates
Distance much smaller than the height of plate, width, and apart from the length individually with both height, width than equal < 1/10, it is therefore an objective to
In order to which the Quick uniform of slag is cooling.Serpentine-like heat transfer pipe 3 is provided in each plate 2, the lateral wall of plate 2 is provided with heat preservation
Layer 4, the insulating layer are vacuum heat-insulation plate.The inner sidewall of plate 2 is provided with one layer of easily peelable coating, the bottom of two plates 2
11 are connected by cement material, and serpentine-like heat transfer pipe 3 connect cyclization with drum, circulating pump.
It is linked to be an entirety by connecting plate 14 between serpentine-like heat transfer pipe 3 in plate 2, meanwhile, the appearance of serpentine-like heat transfer pipe 3
The inner surface of face and connecting plate 14 is provided with one layer of easily peelable coating.The wherein presence of easily peelable coating, so that after cooling
Solid slag and plate between be easily peeled off.The setting of insulating layer 4, primarily to preventing the loss of heat.
Meanwhile a kind of slag cooling device using plate-sheet-type flash cooler is additionally provided, including slag first conveys
Device 7, molten slag bath 8,9, one groups of the second conveying device of slag any of the above-described plate-sheet-type flash coolers 1；The slag
First conveying device 7 is for slag to be transported in molten slag bath 8；Second conveying device of slag 9 is used for will be in molten slag bath 8
Slag is transported in one group of any of the above-described plate-sheet-type flash cooler 1；The top of adjacent panels chip flash cooler 1 is logical
It is spaced apart connected to cross interconnecting piece 5.
In addition, being additionally provided with water reflux header 15, steam water interface header 16；The water reflux header 15 and drum connect
It connects, internal saturated water is driven into water reflux header 15 by circulating pump by drum, and water reflux header 15 distributes the water to snakelike
3 input end of heat-transfer pipe, 3 outlet end of serpentine-like heat transfer pipe are connected to steam water interface header 16, steam water interface header 16 and drum
Connection.
Embodiment 1
It is triplets that one group of plate-sheet-type flash cooler 1, which is arranged, is assembled, wherein the fast quickly cooling of two neighboring plate-sheet-type
But 1 top of device is connected by the way that interconnecting piece 5 is spaced apart；The medium transmitted by drum, circulating pump, realizes serpentine-like heat transfer pipe
Steam water interface is recycled in 3 incessantly, is wherein linked to be an entirety, serpentine-like heat transfer by connecting plate 14 between serpentine-like heat transfer pipe 3
The outer surface of pipe 3 and the inner surface of connecting plate 14 are provided with one layer of easily peelable coating；The first conveying device of slag 7 is by slag
It is transported to molten slag bath 8, then is entered in one group of above-mentioned plate-sheet-type flash cooler 1 by the second conveying device of slag 9, plate is passed through
The rapid cooling of chip flash cooler 1 acts on, and starts to realize that slag is quickly cooled down；It solidifies after slag is cooled, cool down again, melt
After slag is filled at blocky and plate-sheet-type flash cooler 1, slag surface places cover board 10, and cover plate 10 is cement material, is used for
Keep the temperature slag.After standing a period of time, pass through the easily peelable coating of 2 inner sidewall of plate setting, removal leading flank and trailing flank
Cement material, two plates 2 for fast implementing plate-sheet-type flash cooler 1 are removed, are separated, and individually solidification slag 6 is obtained, therein
Cover board 10, the cement material of bottom, solidification slag 6 all become the raw material of manufacture of cement, realize the recycling of slag, bring very
Big economic benefit.
Above-described embodiments merely represent several embodiments of the utility model, the description thereof is more specific and detailed,
But it cannot be understood as the limitations to utility model patent range.It should be pointed out that for the common skill of this field
For art personnel, without departing from the concept of the premise utility, various modifications and improvements can be made, these are belonged to
The protection scope of the utility model.Therefore, the scope of protection shall be subject to the appended claims for the utility model patent.
Claims (4)
1. a kind of plate-sheet-type flash cooler for slag cooling device, it is characterised in that: including a pair of of the plate being oppositely arranged
Piece (2), height of the distance between two plates much smaller than plate, width, and distance and the height of plate, the width of distance and plate
The ratio between degree is respectively less than 1/10；The lateral surface of plate (2) is provided with insulating layer (4), and the inner surface of plate (2) is provided with one layer
Easily peelable coating, each plate (2) is interior to be provided with serpentine-like heat transfer pipe (3), is linked to be between serpentine-like heat transfer pipe (3) by connecting plate (14)
The inner surface of one entirety, serpentine-like heat transfer pipe (3) outer surface and connecting plate (14) is provided with one layer of easily peelable coating, plate
The bottom (11) of formula flash cooler (1), leading flank (12) and trailing flank (13) are cement material, and realize a pair by cement material
Plate (2) connection, serpentine-like heat transfer pipe (3) connect cyclization with drum, circulating pump.
2. plate-sheet-type flash cooler according to claim 1, it is characterised in that: the heat preservation of plate (2) lateral surface
Layer (4) is vacuum heat-insulation plate.
3. plate-sheet-type flash cooler according to claim 1, it is characterised in that: be additionally provided with water reflux header (15),
Steam water interface header (16)；Water reflux header (15) connect with drum, and inside is saturated water drive by circulating pump by drum
Dynamic to enter water reflux header (15), water reflux header (15) distributes the water to serpentine-like heat transfer pipe (3) input end, serpentine-like heat transfer pipe
(3) outlet end is connected to steam water interface header (16), and steam water interface header (16) is connect with drum.
4. a kind of slag cooling device using plate-sheet-type flash cooler, it is characterised in that: including the first conveying device of slag
(7), the described in any item plate-sheet-types of molten slag bath (8), the second conveying device of slag (9), one group of claims 1 to 3 are quickly cooled down
Device (1)；First conveying device of slag (7) is used to for slag being transported in molten slag bath (8)；Second conveying device of slag
(9) for the slag in molten slag bath (8) to be transported in slag quickly cooling device；Adjacent panels chip flash cooler (1)
Top is connected by the way that interconnecting piece (5) are spaced apart.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920008843.4U CN209371610U (en) | 2019-01-03 | 2019-01-03 | A kind of slag cooling device of plate-sheet-type flash cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920008843.4U CN209371610U (en) | 2019-01-03 | 2019-01-03 | A kind of slag cooling device of plate-sheet-type flash cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209371610U true CN209371610U (en) | 2019-09-10 |
Family
ID=67829067
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920008843.4U Active CN209371610U (en) | 2019-01-03 | 2019-01-03 | A kind of slag cooling device of plate-sheet-type flash cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209371610U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109721260A (en) * | 2019-01-03 | 2019-05-07 | 南京华电节能环保设备有限公司 | The slag cooling device and slag of a kind of plate-sheet-type flash cooler are quickly cooled down and curing method |
-
2019
- 2019-01-03 CN CN201920008843.4U patent/CN209371610U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109721260A (en) * | 2019-01-03 | 2019-05-07 | 南京华电节能环保设备有限公司 | The slag cooling device and slag of a kind of plate-sheet-type flash cooler are quickly cooled down and curing method |
| CN109721260B (en) * | 2019-01-03 | 2024-03-15 | 南京华电节能环保股份有限公司 | Slag cooling device of plate type rapid cooler and rapid cooling and solidifying method of slag |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103224399B (en) | Silica sol-combined mullite perfusion material adapted to rapid repair of industrial furnace | |
| CN103060495B (en) | Spiral vibrating bed waste heat recovery device in melted blast furnace slag granulation process | |
| CN107287370A (en) | Dry granulation reclaims " double to quench " apparatus and method of blast furnace slag waste heat | |
| CN104975117A (en) | Blast furnace slag overall treatment and sensible heat recovery power generation system and method | |
| CN103196124B (en) | Slag disposing technology device by evaporating pot method | |
| CN106148684A (en) | The method and system of comprehensive utilization red mud | |
| CN108913827A (en) | A kind of system and technique for utilizing atomization high-temperature liquid state slag and recycling high temperature sensible heat | |
| CN209371610U (en) | A kind of slag cooling device of plate-sheet-type flash cooler | |
| CN105063259B (en) | A kind of blast furnace cinder heat reclaim unit and application method | |
| CN107190110A (en) | A kind of high-temperature slag dry colling granulation residual neat recovering system and method | |
| CN106242280B (en) | It is a kind of using liquid blast furnace cinder as emulsion opal glass of main material and preparation method thereof | |
| CN104988256B (en) | Furnace slag waste heat recovery system | |
| CN109721260A (en) | The slag cooling device and slag of a kind of plate-sheet-type flash cooler are quickly cooled down and curing method | |
| CN103614497B (en) | Hot slag dry process and bootstrap system and method thereof | |
| CN109780916A (en) | The device and method that suspension type flash cooler, blast furnace cinder recovery waste heat generate electricity | |
| CN204824932U (en) | Power generation system is retrieved to high slag integrated treatment and sensible heat | |
| CN102382912A (en) | Method for treating blast furnace slag | |
| CN203653587U (en) | System for processing hot melt slag and utilizing waste heat by dry process | |
| CN102690908B (en) | Heat recovery system and heat recovery process of blast-furnace slag by dry granulation | |
| CN103028335A (en) | Mixing and kneading device | |
| CN203559060U (en) | Steel slag granulating device | |
| CN106753469B (en) | Continuous type feeding and solid-gas autosegregation reduction gasification system carbonization device of biological charcoal | |
| CN209512611U (en) | The device that suspension type flash cooler, blast furnace cinder recovery waste heat generate electricity | |
| CN106431023B (en) | A kind of inexpensive activating process method of Boron Slag | |
| CN104152697B (en) | A kind of waste aluminum retrieving arrangement |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 210000 No. 749, Binjiang Road, Jiangning Economic Development Zone, Nanjing, Jiangsu Patentee after: Nanjing Huadian energy saving and environmental protection Co.,Ltd. Address before: No.749, dixiu Road, Jiangning District, Nanjing City, Jiangsu Province 211161 Patentee before: NANJING HUADIAN ENERGY-SAVING AND ENVIRONMENTAL PROTECTION EQUIPMENT Co.,Ltd. |