CN106052404A - Roller slag cooler - Google Patents
Roller slag cooler Download PDFInfo
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- CN106052404A CN106052404A CN201610586215.5A CN201610586215A CN106052404A CN 106052404 A CN106052404 A CN 106052404A CN 201610586215 A CN201610586215 A CN 201610586215A CN 106052404 A CN106052404 A CN 106052404A
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- Prior art keywords
- slag
- casing
- cooling
- pipe
- cooling liquid
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- 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
- F27D15/00—Handling or treating discharged material; Supports or receiving chambers therefor
- F27D15/02—Cooling
- F27D15/0206—Cooling with means to convey the charge
- F27D15/028—Cooling with means to convey the charge comprising a rotary drum
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Furnace Details (AREA)
Abstract
The invention discloses a roller slag cooler. The roller slag roller comprises a slag inlet box, a cooling roller assembly and a slag inlet pipe assembly; the cooling roller assembly is connected with the slag inlet box and can rotate relative to the slag inlet box, the cooling roller assembly comprises a roller body and a heat insulation roller cover, the heat insulation roller cover is fixed to the axial end of the roller body and is rotatably connected with the slag inlet box, a heat insulation cavity is limited in the heat insulation roller cover, one end of the slag inlet pipe assembly is located outside the slag inlet box, and the other end of the slag inlet pipe assembly penetrates the slag inlet box to stretch into the cooling roller; and the slag inlet pipe assembly comprises a main pipe and a casing pipe, the casing pipe is arranged outside the main pipe in a sleeving manner, and a first cooling cavity is limited between the inner circumferential wall of the casing pipe and the outer circumferential wall of the main pipe. According to the roller slag cooler, the gas leakage problem of the roller slag cooler can be effectively prevented, and happening of safety accidents is avoided.
Description
Technical field
The present invention relates to boiler cold slag machine technical field, especially relate to a kind of barrel slag cooler.
Background technology
Barrel slag cooler is a kind of very important boiler slag removal device, and cold slag is effective, and treating capacity is big, is widely used for
The industry boiler slag removals such as boiler of power plant or solid fuel pyrolysis gasification, but the sealing of the barrel slag cooler in correlation technique is relatively
Difference, is connected between the revolving part between charging/discharging device and cylinder and static element easily leak gas, when barrel slag cooler is for energy
The solid fuel pyrolysis of source chemical industry, gasification furnace etc. produce pyrolysis oven or the gasification fire grate of inflammable and explosive and toxic property gas
During slag, gas leakage is degrading operating environment, causes Field Force at the biggest harm, especially slag input casing, gas at this
Temperature is the highest, if there is gas leak phenomenon, high-temperature gas can produce detonation even explosion phenomenon, can damage time serious after mixing with air
Bad equipment, even causes casualties.
At present, the feed arrangement used by barrel slag cooler mainly includes the parts such as slag feed pipe, slag input casing and envelope slag device
Composition, wherein, slag feed pipe temperature is higher, relies primarily on envelope slag device and prevent slag from entering slag input casing between slag input casing and cylinder
In, but but cannot prevent high-temperature gas from entering in slag input casing.It is additionally, since the revolving part of slag input casing and cylinder junction
With temperature is the highest between static element, it is easy to mechanical deformation occurs, causes poorly sealed and serious gas leak phenomenon occurs.
Summary of the invention
It is contemplated that at least solve one of technical problem present in prior art.To this end, the invention reside in proposition one
Planting barrel slag cooler, described barrel slag cooler can effectively prevent the leakage problem of barrel slag cooler, to avoid security incident
Occur.
According to the barrel slag cooler of the present invention, including: slag input casing；Chilling roll assembly, described chilling roll assembly with
Described slag input casing is connected and the most described slag input casing is rotatable, and described chilling roll assembly includes cylinder and adiabatic cover,
Described adiabatic cover is fixed on axial one end of described cylinder and is connected rotationally with described slag input casing, described adiabatic cover
Inside limit insulating chamber；And slag feed pipe assembly, one end of described slag feed pipe assembly is positioned at outside described slag input casing, the other end
Stretching in described chilling roll through described slag input casing, described slag feed pipe assembly includes supervisor and sleeve pipe, and described sleeve pipe is sheathed
The first cooling cavity is limited outside described supervisor and between internal perisporium and the periphery wall of described supervisor of described sleeve pipe.
According to the barrel slag cooler of the present invention, can effectively prevent the leakage problem of barrel slag cooler, to avoid safe thing
Therefore generation.
In certain embodiments, what described sleeve pipe was at least set in described supervisor is positioned at described slag input casing and described cooling
In part in drum assembly.
In certain embodiments, in described first cooling cavity, negotiable have coolant, the bottom of described sleeve pipe have with
Described first cooling cavity connection the first cooling liquid inlet, the top of described sleeve pipe have with described first cooling cavity connect
The first cooling liquid outlet.
In certain embodiments, described slag feed pipe assembly farther includes: coolant inlet pipe, described coolant inlet pipe
Entrance point be positioned at outside described slag input casing, the port of export of described coolant inlet pipe stretches into described slag input casing and with described
One cooling liquid inlet is connected；Coolant outlet tube, entrance point and the port of export of described coolant outlet tube are respectively positioned on described slag input
Outside casing, the described entrance point of described coolant outlet tube is connected with described first cooling liquid outlet.
In certain embodiments, go out described in the described entrance point of described coolant inlet pipe and described coolant outlet tube
Mouth end is connected to circulating cooling liquid pipe network.
In certain embodiments, described slag input casing includes: outer casing and internal layer shell, and described outer casing is located at institute
State internal layer shell outer and and described internal layer shell between limit the second cooling cavity.
In certain embodiments, negotiable in described second cooling cavity have coolant, the bottom tool of described outer casing
Having the second cooling liquid inlet connected with described second cooling cavity, the top of described outer casing has and described second cooling
Second cooling liquid outlet of cavity connection.
In certain embodiments, described adiabatic cover is connected by liner rotationally with described slag input casing.
In certain embodiments, described liner is made by room temperature encapsulant.
In certain embodiments, it is provided with thermal insulating material materials and parts in described insulating chamber.
The additional aspect of the present invention and advantage will part be given in the following description, and part will become from the following description
Obtain substantially, or recognized by the practice of the present invention.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of barrel slag cooler according to embodiments of the present invention；
Fig. 2 is the profile of A1-A1 line along Fig. 1；
Fig. 3 is the profile of B1-B1 line along Fig. 1；
Fig. 4 is the schematic diagram of the slag feed pipe assembly shown in Fig. 1；
Fig. 5 is the profile of A2-A2 line along Fig. 4；
Fig. 6 is the slag input casing shown in Fig. 1, chilling roll assembly and the schematic diagram of liner；
Fig. 7 is the profile of line A-A along Fig. 6；
Fig. 8 is the profile of line B-B along Fig. 6；
Fig. 9 is the profile of line C-C along Fig. 6；
Figure 10 is the profile of line D-D along Fig. 6.
Reference:
Barrel slag cooler 100；
Slag input casing 1；Second cooling cavity 10；
Outer casing 11；Internal layer shell 12；
Second cooling liquid inlet 121；Second cooling liquid outlet 122；
Chilling roll assembly 2；Insulating chamber 201；Thermal insulating material materials and parts 202；
Cylinder 21；Adiabatic cover 22；Liner 23；
Slag feed pipe assembly 3；First cooling cavity 30；
Supervisor 31；Sleeve pipe 32；
Coolant inlet pipe 33；Coolant outlet tube 34.
Detailed description of the invention
Embodiments of the invention are described below in detail, and the example of described embodiment is shown in the drawings, the most from start to finish
Same or similar label represents same or similar element or has the element of same or like function.Below with reference to attached
The embodiment that figure describes is exemplary, it is intended to is used for explaining the present invention, and is not considered as limiting the invention.
Following disclosure provides many different embodiments or example for realizing the different structure of the present invention.For letter
Changing disclosure of the invention, hereinafter parts and setting to specific examples are described.Certainly, they are the most merely illustrative, and
It is not intended to limit the present invention.Additionally, the present invention can in different examples repeat reference numerals and/or letter.This heavy
It is for purposes of simplicity and clarity again, the relation between itself not indicating discussed various embodiment and/or arranging.This
Outward, the various specific technique that the invention provides and the example of material, but those of ordinary skill in the art it can be appreciated that
The property of can be applicable to of other techniques and/or the use of other materials.
Below, with reference to Fig. 1-Figure 10, barrel slag cooler 100 according to embodiments of the present invention is described.
As it is shown in figure 1, the barrel slag cooler 100 of embodiment according to a first aspect of the present invention, including: slag input casing 1, cooling
Drum assembly 2 and slag feed pipe assembly 3.
With reference to Fig. 1, chilling roll assembly 2 is connected with slag input casing 1 and relative slag input casing 1 is rotatable, chilling roll group
Part 2 includes: cylinder 21 and adiabatic cover 22, and adiabatic cover 22 is fixed on axial one end of cylinder 21 and turns with Tong Bu with cylinder 21
Dynamic, adiabatic cover 22 is connected rotationally with slag input casing 1 and limits insulating chamber 201 in adiabatic cover 22, thus, passes through
Adiabatic cover 22 is set, cylinder 21 can be reduced to slag feed pipe assembly 3 and the heat transfer of slag input casing 1, improve cylinder 21 and pass through
Its housing or its internal thermal material conduct heat to slag input casing 1 and both places of being rotatably connected, and improve the place of being rotatably connected because being subject to
Thermal deformation and the problem that causes leakage.
Preferably, in insulating chamber 201, it is provided with thermal insulating material materials and parts 202, thus, it is possible to preferably carry out thermal insulation, further
Reduce the possibility of the deformation at the place that is rotatably connected, it is to avoid leakage, improve safety.Here, it should be noted that thermal insulating material materials and parts
202 use insulation material to make, and the concrete concept of insulation material should be and as it is known to those skilled in the art that I will not elaborate.
One end of slag feed pipe assembly 3 is positioned at outside slag input casing 1, the other end stretches into chilling roll assembly 2 through slag input casing 1
Cylinder 21 in, slag feed pipe assembly 3 includes being responsible for 31 and sleeve pipe 32, and wherein, the import of supervisor 31 is connected with the boiler slag removal mouth of pipe,
The outlet of supervisor 31 extend in chilling roll assembly 2, and for deslagging in chilling roll assembly 2, sleeve pipe 32 is set in supervisor
Limiting the first cooling cavity 30 outside 31 and between the periphery wall of the internal perisporium of sleeve pipe 32 and supervisor 31, the first cooling cavity 30 can
With the heat outside reduction slag feed pipe assembly 3 to the possibility of slag feed pipe assembly 3 internal delivery, thus reduce itself and slag input casing
1 junction occurs high temperature deformation to cause the possibility of leakage, to improve safety further.
Barrel slag cooler 100 according to embodiments of the present invention, can cool in slag feed pipe assembly 3, enter simultaneously
Use adiabatic cover 22 spaced apart between slag casing 1 with cylinder 21, thus in slag input casing 1, each parts all can be in relatively low temperature
The lower work of degree, it is therefore prevented that revolving part and static element junction occur the phenomenon of mechanical deformation owing to being in relatively elevated operating temperature,
Simultaneously because operation temperature is relatively low, room temperature sealing member (liner 23 the most hereinafter described) can be used to seal, improve and seal
Effect, it is to avoid the phenomenon of gas leakage between revolving part and static element, and reduce production difficulty and cost.In short, according to this
The barrel slag cooler 100 of inventive embodiments, by arranging insulating chamber 201 and the first cooling cavity 30, such that it is able to the most pre-
The leakage problem of anti-barrel slag cooler, to avoid the generation of security incident.
In a preferred embodiment of the invention, as it is shown in figure 1, adiabatic cover 22 and slag input casing 1 are by liner 23
It is connected rotationally.It is to say, use liner 23 between revolving part (i.e. adiabatic cover 22) and static element (i.e. slag input casing 1)
Parts are rotatably coupled to, so that it is guaranteed that revolving part during rotating can the moment combination good with static element, reach
Good sealing function, to prevent gas and warm sludge from leaking between revolving part and static element, improves safety.
Thus, with slag input casing 1 in correlation technique compared with the technical scheme that cylinder relies on metal to be pivotably connected, greatly
Reduce the heat transference efficiency between adiabatic cover 22 and slag input casing 1, such that it is able to effectively stop heat from cylinder to entering
Slag casing 1 transmits heat, reduces the temperature between slag input casing 1 and cylinder junction revolving part and static element, and then effectively
Prevent junction parts generation mechanical deformation, with improve seal fixing, it is to avoid the generation of gas leak phenomenon.Preferably, by
Act primarily as connection sealing function in liner 23, room temperature encapsulant (such as rubber) therefore can be used to be made, thus just
In processing, low cost, thermal insulation is good.
As it is shown in figure 1, sleeve pipe 32 at least be set in supervisor 31 be positioned at slag input casing 1 and the portion of chilling roll assembly 2
On Fen, say, that sleeve pipe 32 is set in being positioned at slag input casing 1 no less than all and extend into chilling roll assembly of supervisor 31
The outside of the part in 2.Thus, the part being positioned at slag input casing 1 and chilling roll assembly 2 of supervisor 31 can be all by the
One cooling cavity 30 cools.
Having coolant as it is shown in figure 1, negotiable in the first cooling cavity 30, the bottom of sleeve pipe 32 has and the first cooling sky
First cooling liquid inlet of chamber 30 connection, the top of sleeve pipe 32 has the first coolant connected with the first cooling cavity 30 and goes out
Mouthful.As such, it is possible to injected coolant (the such as low temperature of low temperature continuously in the first cooling cavity 30 by the first cooling liquid inlet
Water), and continuously the coolant (such as high-temperature water) of high temperature after heat exchange in the first cavity is arranged in time by the first cooling liquid outlet
Go out.Thus, it is possible to inject the coolant of low temperature continuously to the first cooling cavity 30, and continuously by high temperature in the first cooling cavity 30
Coolant discharge, thus improve cooling-down effect.Further, since the first cooling liquid inlet is positioned under the first cooling liquid outlet
Side, such that it is able to bottom-up supply coolant, the most contrary with top-down deslagging direction in supervisor 31, the most permissible
Reach more preferable cooling-down effect.
As it is shown in figure 1, slag feed pipe assembly 3 farther includes: coolant inlet pipe 33 and coolant outlet tube 34, wherein,
The entrance point of coolant inlet pipe 33 is positioned at outside slag input casing 1, the port of export of coolant inlet pipe 33 stretch into slag input casing 1 and with
First cooling liquid inlet is connected, and injects coolant (such as low-temperature cooling water) in the first cooling cavity 30；Coolant
The entrance point of outlet tube 34 and the port of export are respectively positioned on outside slag input casing 1, the entrance point of coolant outlet tube 34 and the first coolant
Outlet is connected, for by the first cooling cavity 30 be responsible for 31 heat exchange after coolant (such as high-temperature water) discharge in time.
Thus, by arranging coolant inlet pipe 33 and coolant outlet tube 34 so that first cooling cavity 30 can convenient can
By ground input, output coolant, reduce the enforcement difficulty of scheme.
It is further preferred that the port of export of the entrance point of coolant inlet pipe 33 and coolant outlet tube 34 is connected to follow
Ring coolant pipe network, thus, the high-temperature cooling water that the first cooling cavity 30 is discharged can be delivered to circulating cooling liquid pipe network with cold
But in inputting the first cooling cavity 30 again by coolant inlet pipe 33 after cooling, circulating cooling is lowered the temperature.Thus, fall is reduced
Temperature cost, and more environmentally-friendly.
As it is shown in figure 1, slag input casing 1 includes: outer casing 11 and internal layer shell 12, outer casing 11 is located at internal layer shell
12 outer and and internal layer shell 12 between limit the second cooling cavity 10.Thus, slag input casing 1 can support protection slag feed pipe group
Part 3 and the miscellaneous part of inside thereof, and the second cooling cavity 10 can be to the slag feed pipe assembly 3 of its inside and other internal parts
Effectively cool.
Having coolant as it is shown in figure 1, negotiable in the second cooling cavity 10, the bottom of outer casing 11 has cold with second
But the second cooling liquid inlet 121 of cavity 10 connection, the top of outer casing 11 has the connected with the second cooling cavity 10
Two cooling liquid outlets 122, as such, it is possible to inject low temperature continuously by the second cooling liquid inlet 121 in the second cooling cavity 10
Coolant (such as water at low temperature), and by the second cooling liquid outlet 122 continuously by the coolant of high temperature after heat exchange in the second cavity
(such as high-temperature water) discharges.Thus, it is possible to inject the coolant of low temperature continuously to the second cooling cavity 10, and the coldest by second
But the high temperature coolant produced in cavity 10 is discharged in time, improves cooling-down effect, and the slag input casing 1 of this kind of structure is easy to add
Work.Further, since the second cooling liquid inlet 121 is positioned at the lower section of the second cooling liquid outlet 122, such that it is able to bottom-up confession
To coolant, to reach more preferable cooling-down effect.
Preferably, the second cooling liquid inlet 121 and the second cooling liquid outlet 122 are connected to circulating cooling liquid pipe network, by
This, second cooling cavity 10 discharge high-temperature cooling water can be delivered to circulating cooling liquid pipe network to cool after, again lead to
Cross the second cooling liquid inlet 121 and be input to circulating cooling cooling in the second cooling cavity 10.Thus, reduce cooling cost, and
More environmentally-friendly.
Below, with reference to Fig. 1-Figure 10, the barrel slag cooler 100 according to one concrete example of the present invention is briefly described.
As it is shown in figure 1, barrel slag cooler 100 includes: slag input casing 1, chilling roll assembly 2 and slag feed pipe assembly 3.
With reference to Fig. 1 and Fig. 4, slag feed pipe assembly 3 includes: supervisor 31, sleeve pipe 32, coolant inlet pipe 33 and coolant output
Pipe 34.Wherein, the import of supervisor 31 is connected with the deslagging mouth of pipe of boiler, and the outlet of supervisor 31 extend into chilling roll assembly 2
In cylinder 21, sleeve pipe 32 is set in being no less than of supervisor 31 and is positioned at slag input casing 1 and extend in the part of cylinder 21, cooling
The import of liquid input pipe 33 is connected with recirculating cooling water system pipe network, and the outlet of coolant inlet pipe 33 is near supervisor 31 outlet
Place accesses sleeve pipe 32, and coolant outlet tube 34 is positioned near supervisor's 31 Way ins above supervisor 31, coolant outlet tube 34
Import is connected with sleeve pipe 32, export and be connected with recirculating cooling water system pipe network.
Slag input casing 1 is the jacket water-cooling type casing being made up of outer casing 11 and internal layer shell 12, and the second coolant is entered
Mouthfuls 121 bottoms being positioned at slag input casing 1 and for recirculated cooling water pipe network is introduced to outer casing 11 and internal layer shell 12 it
Between second cooling cavity 10, the second cooling liquid outlet 122 be positioned at slag input casing 1 top and for by second cooling cavity 10
Lead to recirculated cooling water pipe network.It is connected by adiabatic cover 22 between slag input casing 1 with cylinder 21, is provided with in adiabatic cover 22
Thermal insulating material materials and parts 202, and adiabatic cover 22 is fixed together with synchronous axial system with cylinder 21, liner 23 is positioned at the adiabatic cylinder of rotation
Between lid 22 and static slag input casing 1, thus improve sealing effectiveness.
Below, the using method according to one specific embodiment barrel slag cooler 100 of the present invention is briefly described.
With reference to Fig. 1, the hot semicoke of 950 DEG C from boiler (such as coal gasifier) scum pipe enters in supervisor 31, and through master
Pipe 31 enters in cylinder 21, supplies the cooling water of 25 DEG C simultaneously from coolant inlet pipe 33 to sleeve pipe 32, cools supervisor 31,
Cooling water is discharged from coolant outlet tube 34 after supervisor's 31 heat exchange, and temperature at discharging condensate is about 45 DEG C, under the effect of cooling water, main
The temperature of pipe 31 may remain in about 35 DEG C.
While chilling roll assembly 2 slag input, by the second cooling liquid inlet 121 to jacket water-cooling type slag input casing
The 1 cooling water supplying 25 DEG C, cools to slag feed pipe assembly 3, discharges from the second cooling liquid outlet 122, temperature at discharging condensate after heat exchange
Being about 38 DEG C, slag input casing 1 is about about 33 DEG C, simultaneously under the effect of adiabatic cover 22, makes whole revolving part and static element
Between temperature be about about 35 DEG C, at this temperature, basic mechanical deformation, revolving part simultaneously between revolving part and static element
Use elastic and sealing all preferably elastomeric material with the part liner 23 of static element, thus prevent gas leakage phenomenon, keep away
Exempt from work safety accident generation.
To sum up, owing to all cooling in slag input casing 1 and slag feed pipe assembly 3, slag input casing 1 and cylinder 21 simultaneously
Between spaced apart with adiabatic cover 22, thus in slag input casing 1, each parts are all located at lower operating temperatures, it is therefore prevented that rotate
Part and static element junction, in the phenomenon of relatively elevated operating temperature generation mechanical deformation, simultaneously because operation temperature is relatively low, can use
The mode that room temperature liner 23 seals seals, and makes sealing effectiveness be greatly improved, thus avoids between revolving part and static element
The phenomenon of gas leakage.
In describing the invention, it is to be understood that term " " center ", " longitudinally ", " laterally ", " length ", " width ",
" thickness ", " on ", D score, "front", "rear", "left", "right", " vertically ", " level ", " top ", " end ", " interior ", " outward ", " up time
Pin ", " counterclockwise ", " axially ", " radially ", the orientation of the instruction such as " circumferential " or position relationship be based on orientation shown in the drawings or
Position relationship, is for only for ease of the description present invention and simplifies description rather than instruction or imply that the device of indication or element must
Must have specific orientation, with specific azimuth configuration and operation, be therefore not considered as limiting the invention.
Additionally, term " first ", " second " are only used for describing purpose, and it is not intended that instruction or hint relative importance
Or the implicit quantity indicating indicated technical characteristic.Thus, define " first ", the feature of " second " can express or
Implicitly include one or more this feature.In describing the invention, " multiple " are meant that two or more,
Unless otherwise expressly limited specifically.
In the present invention, unless otherwise clearly defined and limited, term " install ", " being connected ", " connection ", " fixing " etc.
Term should be interpreted broadly, and connects for example, it may be fixing, it is also possible to be to removably connect, or integral；It can be direct phase
Even, it is also possible to be indirectly connected to by intermediary, can be connecting or the interaction pass of two elements of two element internals
System.For the ordinary skill in the art, above-mentioned term in the present invention concrete can be understood as the case may be
Implication.
In the present invention, unless otherwise clearly defined and limited, fisrt feature second feature " on " or D score permissible
It is that the first and second features directly contact, or the first and second features are by intermediary mediate contact.And, fisrt feature exists
Second feature " on ", " top " and " above " but fisrt feature directly over second feature or oblique upper, or be merely representative of
Fisrt feature level height is higher than second feature.Fisrt feature second feature " under ", " lower section " and " below " can be
One feature is immediately below second feature or obliquely downward, or is merely representative of fisrt feature level height less than second feature.
In the description of this specification, reference term " embodiment ", " some embodiments ", " example ", " specifically show
Example " or the description of " some examples " etc. means to combine this embodiment or example describes specific features, structure, material or spy
Point is contained at least one embodiment or the example of the present invention.In this manual, to the schematic representation of above-mentioned term not
Identical embodiment or example must be directed to.And, the specific features of description, structure, material or feature can be in office
One or more embodiments or example combine in an appropriate manner.Additionally, in the case of the most conflicting, the skill of this area
The feature of the different embodiments described in this specification or example and different embodiment or example can be tied by art personnel
Close and combination.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that: not
These embodiments can be carried out multiple change in the case of departing from the principle of the present invention and objective, revise, replace and modification, this
The scope of invention is limited by claim and equivalent thereof.
Claims (10)
1. a barrel slag cooler, it is characterised in that
Slag input casing；
Chilling roll assembly, described chilling roll assembly is connected with described slag input casing and relative described slag input casing is rotatable,
Described chilling roll assembly include cylinder and adiabatic cover, described adiabatic cover be fixed on described cylinder axial one end and with institute
State slag input casing to be connected rotationally, in described adiabatic cover, limit insulating chamber；
Slag feed pipe assembly, one end of described slag feed pipe assembly is positioned at outside described slag input casing, the other end passes described slag input casing
Stretching in described chilling roll, described slag feed pipe assembly includes supervisor and sleeve pipe, and described casing pipe sleeve is located at outside described supervisor and institute
State and between the internal perisporium of sleeve pipe and the periphery wall of described supervisor, limit the first cooling cavity.
Barrel slag cooler the most according to claim 1, it is characterised in that described sleeve pipe is at least set in the position of described supervisor
In part in described slag input casing and described chilling roll assembly.
Barrel slag cooler the most according to claim 2, it is characterised in that negotiable in described first cooling cavity have cooling
Liquid, the bottom of described sleeve pipe has the first cooling liquid inlet connected with described first cooling cavity, the top tool of described sleeve pipe
There is the first cooling liquid outlet connected with described first cooling cavity.
Barrel slag cooler the most according to claim 3, it is characterised in that described slag feed pipe assembly farther includes:
Coolant inlet pipe, the entrance point of described coolant inlet pipe is positioned at outside described slag input casing, described coolant inlet pipe
The port of export stretch into described slag input casing and be connected with described first cooling liquid inlet；
Coolant outlet tube, the entrance point of described coolant outlet tube and the port of export are respectively positioned on outside described slag input casing, described cold
But the described entrance point of liquid outlet tube is connected with described first cooling liquid outlet.
Barrel slag cooler the most according to claim 4, it is characterised in that the described entrance point of described coolant inlet pipe and
The described port of export of described coolant outlet tube is connected to circulating cooling liquid pipe network.
Barrel slag cooler the most according to claim 1, it is characterised in that described slag input casing includes: outer casing and interior
Layer housing, described outer casing be located at described internal layer shell outer and and described internal layer shell between limit the second cooling cavity.
Barrel slag cooler the most according to claim 1, it is characterised in that negotiable in described second cooling cavity have cooling
Liquid, the bottom of described outer casing has the second cooling liquid inlet connected with described second cooling cavity, described outer casing
Top have and described second cooling the second cooling liquid outlet of connecting of cavity.
8. according to the barrel slag cooler according to any one of claim 1-7, it is characterised in that described adiabatic cover with described enter
Slag casing is connected rotationally by liner.
Barrel slag cooler the most according to claim 8, it is characterised in that described liner made by room temperature encapsulant and
Become.
Barrel slag cooler the most according to claim 1, it is characterised in that be provided with thermal insulating material materials and parts in described insulating chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610586215.5A CN106052404A (en) | 2016-07-22 | 2016-07-22 | Roller slag cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610586215.5A CN106052404A (en) | 2016-07-22 | 2016-07-22 | Roller slag cooler |
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| Publication Number | Publication Date |
|---|---|
| CN106052404A true CN106052404A (en) | 2016-10-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610586215.5A Pending CN106052404A (en) | 2016-07-22 | 2016-07-22 | Roller slag cooler |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108559812A (en) * | 2018-04-25 | 2018-09-21 | 河南省冶金研究所有限责任公司 | A kind of steel slag waste heat recycle device |
| CN113757704A (en) * | 2021-10-14 | 2021-12-07 | 河南中电投华新电力工程有限公司 | Slag leakage recovery structure for slag cooler |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0052807A2 (en) * | 1980-10-31 | 1982-06-02 | Günther Unger | Process and device for the drying of coal with high incombustibles |
| CN1145996A (en) * | 1996-07-18 | 1997-03-26 | 安庆林 | Slag cooling machine |
| CN201803370U (en) * | 2010-09-10 | 2011-04-20 | 四川省机械研究设计院 | Drum type slag cooler provided with anti-blocking slag inlet assembly |
| CN202032595U (en) * | 2011-04-22 | 2011-11-09 | 江油黄龙破碎输送设备制造有限公司 | Cold tube type boiler slag cooling device in jacket |
| CN202350065U (en) * | 2011-11-18 | 2012-07-25 | 青岛嘉能海诺电力设备有限公司 | Leaking material self-returning sealing device between slag inlet pipe of slag cooler and body |
| CN204460199U (en) * | 2015-03-13 | 2015-07-08 | 青岛四洲电力设备有限公司 | A kind of cold slag machine drum body with prevention thermal stress deformation and cracking function |
| CN204494436U (en) * | 2015-02-06 | 2015-07-22 | 安徽科达洁能股份有限公司 | Barrel slag cooler |
| CN105180162A (en) * | 2015-09-16 | 2015-12-23 | 青岛松灵电力环保设备有限公司 | Multi-groove labyrinth ring sealing device of slag cooling machine |
| JP2016169888A (en) * | 2015-03-11 | 2016-09-23 | Ｊｆｅスチール株式会社 | Continuous cooling apparatus and cooling method for particulate matter |
| CN205919689U (en) * | 2016-07-22 | 2017-02-01 | 北京神雾环境能源科技集团股份有限公司 | Tumbling cylinder cold slag machine |
-
2016
- 2016-07-22 CN CN201610586215.5A patent/CN106052404A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0052807A2 (en) * | 1980-10-31 | 1982-06-02 | Günther Unger | Process and device for the drying of coal with high incombustibles |
| CN1145996A (en) * | 1996-07-18 | 1997-03-26 | 安庆林 | Slag cooling machine |
| CN201803370U (en) * | 2010-09-10 | 2011-04-20 | 四川省机械研究设计院 | Drum type slag cooler provided with anti-blocking slag inlet assembly |
| CN202032595U (en) * | 2011-04-22 | 2011-11-09 | 江油黄龙破碎输送设备制造有限公司 | Cold tube type boiler slag cooling device in jacket |
| CN202350065U (en) * | 2011-11-18 | 2012-07-25 | 青岛嘉能海诺电力设备有限公司 | Leaking material self-returning sealing device between slag inlet pipe of slag cooler and body |
| CN204494436U (en) * | 2015-02-06 | 2015-07-22 | 安徽科达洁能股份有限公司 | Barrel slag cooler |
| JP2016169888A (en) * | 2015-03-11 | 2016-09-23 | Ｊｆｅスチール株式会社 | Continuous cooling apparatus and cooling method for particulate matter |
| CN204460199U (en) * | 2015-03-13 | 2015-07-08 | 青岛四洲电力设备有限公司 | A kind of cold slag machine drum body with prevention thermal stress deformation and cracking function |
| CN105180162A (en) * | 2015-09-16 | 2015-12-23 | 青岛松灵电力环保设备有限公司 | Multi-groove labyrinth ring sealing device of slag cooling machine |
| CN205919689U (en) * | 2016-07-22 | 2017-02-01 | 北京神雾环境能源科技集团股份有限公司 | Tumbling cylinder cold slag machine |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108559812A (en) * | 2018-04-25 | 2018-09-21 | 河南省冶金研究所有限责任公司 | A kind of steel slag waste heat recycle device |
| CN108559812B (en) * | 2018-04-25 | 2019-11-12 | 河南省冶金研究所有限责任公司 | A kind of steel slag waste heat recycle device |
| CN113757704A (en) * | 2021-10-14 | 2021-12-07 | 河南中电投华新电力工程有限公司 | Slag leakage recovery structure for slag cooler |
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