CN106091661A - System for coupling and drying slurry-like heat-insulating material by using flue gas waste heat - Google Patents
System for coupling and drying slurry-like heat-insulating material by using flue gas waste heat Download PDFInfo
- Publication number
- CN106091661A CN106091661A CN201610404668.1A CN201610404668A CN106091661A CN 106091661 A CN106091661 A CN 106091661A CN 201610404668 A CN201610404668 A CN 201610404668A CN 106091661 A CN106091661 A CN 106091661A
- Authority
- CN
- China
- Prior art keywords
- drying
- insulation material
- heat
- flue gas
- pulpous state
- 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.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B23/00—Heating arrangements
- F26B23/10—Heating arrangements using tubes or passages containing heated fluids, e.g. acting as radiative elements; Closed-loop systems
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/02—Applications of driving mechanisms, not covered by another subclass
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B9/00—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards
- F26B9/06—Machines or apparatus for drying solid materials or objects at rest or with only local agitation; Domestic airing cupboards in stationary drums or chambers
-
- 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
- F27D17/00—Arrangements for using waste heat; Arrangements for using, or disposing of, waste gases
- F27D17/004—Systems for reclaiming waste heat
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/25—Process efficiency
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention relates to a system for coupling and drying a pasty heat-insulating material by using flue gas waste heat, which belongs to the technical field of energy utilization, the drying system comprises a drying unit, a dust removal unit and an air return unit which are connected with the rear end of the flue gas conveying mechanism, the drying unit is used for drying the pasty heat-insulating material on the thermal equipment by using the heat of the flue gas, the inside of the heat insulation material is also provided with a pipeline through-flow heating system which is used for introducing high-temperature flue gas into a thermodynamic device or a pipeline to strengthen the drying of the pasty heat insulation material, this drying system can enough recycle the heat of steam power plant flue gas, avoids thermal waste, can also realize being used for the flue gas heat the drying of the pulpiness insulation material of thermodynamic equipment and pipeline, has solved the bottleneck problem in the pulpiness insulation material application and promotion process, has promoted the promotion of thermodynamic equipment heat preservation effect, and thermal volume of giving off reduces by a wide margin in thermodynamic equipment and the pipeline.
Description
Technical field
The invention belongs to technical field of energy utilization, be specifically related to one and utilize fume afterheat to carry out pulpous state insulation material
The system that coupling is dried.
Background technology
Steam power plant be by burning coal, natural gas, can the production unit of the fuel production steam such as biomass-burning and electricity, at energy
In amount conversion process, inevitably there is thermal loss, and the thermal loss of package unit its heat production less or produce electricity
Efficiency is higher, with the increasing day by day of the current energy, environmental pressure, for energy conversion efficiency and the discharge index of steam power plant
Requirement also improving constantly.
And steam power plant's thermal losses is mainly derived from two aspects, the heat waste of flue gas heat loss and heat power equipment pipeline
Lose.
First aspect, for flue gas heat loss, current means mainly go preheating water by the gradient heat exchange of flue gas
Or coal promotes boiler combustion efficiency, but even by comprehensive utilizations a series of in prior art after, the flue-gas temperature of discharge is still
So more than 120 degrees Celsius, for long-term a large amount of units producing flue gas, this thermal loss is huge.With present large-scale pot
As a example by stove (more than 150 megawatts of single-machine capacities), its thermal efficiency up to more than 90%, but its exhaust gas temperature is also all Celsius 120
More than degree, the flue gas of this temperature range in original system without too big value, but also really taken away a lot of heat.
Second aspect, Thermal Power Enterprises heat power equipment, the heat loss of pipeline are appreciable, are mostly derived from high temperature heating power and set
Radiation loss in standby, pipeline outwardly environment, the steam power plant of a 1000MW, even if carrying out thermal insulation separation according to national standard
Heat, the heat loss of a day also corresponds to 120 ton mark coals are lost more, and several times are increased by its heat loss as bad in heat insulating effect.
The insulation material that Thermal Power Enterprises is commonly used in industry standard and actual application at present is mostly rock wool, alumina silicate, silicic acid
The section bar that the homogenous materials such as calcium or multiple material are composited, including sheet material or shell etc..When construction, above-mentioned material is spelled
Connect the equipment of being fixed on, pipeline outer surface to realize insulation.And this kind of material and using method thereof, will necessarily there is thermal insulating material
Gap between material and insulation body outer surface and insulation material section bar seam each other, and all these gap and seam
Scattering and disappearing of heat, and the guarantor that this heat bridge loss meeting causes with the prolongation of use time will be aggravated because of heat bridge effect
Aging, the deformation of warm type material and the increasing of the gap brought and seam and strengthen.Heat bridge in order to reduce the above-mentioned type loses, directly
Connecing and smearing or be sprayed at the pulpous state insulation material of heat-insulating boundary and just arise at the historic moment, this type of insulation material is by smearing or spraying shape
Formula, is attached directly to equipment, on pipeline outer surface, forms continuous print and seal structure, thus eliminate because of above-mentioned gap and seam
And the heat bridge effect being formed, and eliminate support member and external protection, belong to efficient, the insulation material of green energy conservation, in order to
Substituting conventional insulation material and can reducing by the heat loss of more than 60%, energy-saving effect is extremely notable.Further, this kind of material can be with pipeline
In the same life-span, solve existing conventional insulation material a few Nian Houhui badly broken and the problem that seriously drops effect.But above-mentioned pulpous state is incubated
Material, is typically necessary heat construction, i.e. when after equipment pipe formally comes into operation interior have a hot operation medium when construction, utilize high temperature work
Make the heat that medium distributed and realize the dry forming of insulation material.Even if the higher slurry of some viscosity can realize cold executing
Work, also because its drying time is oversize, be unsuitable for the defects such as subzero construction and use extremely limited.Above-mentioned construction be dried to
Bottleneck problem in type, largely constrains the application of the pulpous state insulation material of excellent performance, also directly hinders
Thermal Power Enterprises heat power equipment, the update of pipe insulation material, form current Thermal Power Enterprises heat power equipment, pipe insulation material
Situation outmoded, that heat loss is still more serious.
Content of the invention
Instant invention overcomes the shortcoming and defect that prior art exists, provide one and utilize fume afterheat to be incubated pulpous state
Material carries out the system that coupling is dried, and this drying system can either make full use of the fume afterheat of steam power plant, reduces outside heat
Row's waste, achieves again the rapid draing in advance of industrial equipment pulpous state insulation material, it is achieved that pulpous state insulation material is looked forward at thermoelectricity
Applying easily rapidly of industry, thus the heat loss of heat power equipment is greatly decreased, converting heat efficiency is substantially improved.
The concrete technical scheme of the present invention is:
A kind of fume afterheat is utilized to carry out the system that coupling is dried to pulpous state insulation material, including communicate with flue and front and back
The flue gas conveying mechanism being sequentially connected with and heat recovery mechanism, key point is, described heat recovery mechanism include drying unit,
Dust removing units and return air unit, described drying unit includes that both sides are respectively provided with into doorway and the drying cavity going out doorway, dries
Dry unit front end is provided with the first air inlet and the second air inlet is connected with flue gas conveying mechanism, and rear end is provided with the first air outlet
It is connected with dust removing units and return air unit with the second air outlet, between the second air inlet and the second air outlet, be provided with pipe interior
Heating system, is provided through in drying unit, into doorway and the delivery track with carrying dolly going out doorway, carrying dolly
On be fixed with spraying, the heat power equipment pouring pulpous state insulation material, pipeline, or be fixed with the section bar pouring pulpous state insulation material
Mould.
Described pipe interior heating system include being arranged at the second air inlet downstream with the first of flexible pipeline
Activity hollow ball facial canal, the second activity hollow ball facial canal with flexible pipeline being arranged at the second air outlet upstream, first
Activity hollow ball facial canal and the second activity hollow ball facial canal are the hemispherical being internally provided with hollow channel, hemispheric cambered surface
One side is to outside, and hemispheric plane side is connected with flexible pipeline, in the first activity hollow ball facial canal and the second activity
Empty sphere pipe side is provided with apparatus for adjusting position, and apparatus for adjusting position includes that orthogonal X stretches to telescoping cylinder, Y-direction
Cylinder, X to the telescopic end of telescoping cylinder and Y-direction telescoping cylinder all with the first corresponding activity hollow ball facial canal or the second activity hollow
Sphere pipe is connected.
Described the first air inlet, the first air outlet and the paired equipment of the drying cavity bodily form, pipeline or section bar mold outer pulp
The outside drying unit of shape insulation material.
Described dust removing units includes internal dedusting chamber, dedusting chamber input and the first air outlet with dust removal filter
Being connected, output is connected with return air unit input.
Described return air unit includes that the housing being internally provided with blower fan, housing input and the second air outlet are connected, defeated
Go out end be connected with the external world or be connected with flue.
Described flue gas conveying mechanism includes the smoke-intake pipe road with smoke valve being sequentially connected with, is internally provided with flue gas mistake
The filter chamber of filter screen and Flue valve, smoke-intake pipe road is connected with flue, and Flue valve is arranged at the downstream of junction, smoke-intake pipe road.
The quantity of the first described air inlet and the first air outlet is 1-10.
The quantity of the second described air inlet and the second air outlet is 3-50.
The invention has the beneficial effects as follows: flue gas is delivered to be used in drying unit the baking of pulpous state insulation material by the present invention
Dry, dry cavity and be provided with the first air inlet for drying device external pulpous state insulation material and the first air outlet, also set
It is equipped with by hot blast through-flow to pipe interior through-flow dry for the pipe interior carrying out indirect heating, drying to pulpous state insulation material
Flue gas heat can either be recycled by drying system, can be used in again the pulpous state insulation material of heat power equipment or pipeline
Drying forming, solving pulpous state insulation material spraying application needs the application bottleneck of on-the-spot heat construction, pulpous state can be promoted rapidly to protect
Adiabator is in the application implementation of heat power equipment, pipeline, thus is substantially reduced heat power equipment, heat during running use for the pipeline
Amount is scattered and disappeared, and comprehensive energy efficiency is obviously improved.
Brief description
Fig. 1 is the structural representation of the present invention.
Fig. 2 is the structural representation of pipe interior heating system in the present invention.
In accompanying drawing, the 1st, flue, the 2nd, dry cavity, the 201st, enter doorway, the 202nd, go out doorway, the 203rd, the first air inlet, the 204th, the
One air outlet, the 205th, the second air inlet, the 206th, the second air outlet, the 3rd, delivery track, the 301st, carry dolly, the 401st, in the first activity
Empty sphere pipe, the 402nd, flexible pipeline, the 403rd, the second activity hollow ball facial canal, the 404th, X is to telescoping cylinder, the 405th, Y-direction telescoping cylinder, the 5th,
Dedusting chamber, the 501st, dust removal and filtration net, the 6th, housing, the 601st, blower fan, the 7th, filter chamber, the 701st, smoke valve, the 702nd, smoke-intake pipe road, the 703rd, cigarette
Gas screen pack, the 704th, Flue valve.
Detailed description of the invention
The present invention relates to a kind of system utilizing fume afterheat to carry out coupling drying to pulpous state insulation material, including and flue
The 1 flue gas conveying mechanism communicating and being front and back sequentially connected with and heat recovery mechanism, described heat recovery mechanism includes drying list
Unit, dust removing units and return air unit, described drying unit includes that both sides are respectively provided with into doorway 201 and the baking going out doorway 202
Dry cavity 2, drying unit front end is provided with the first air inlet 203 and is connected with flue gas conveying mechanism with the second air inlet 205, rear end
It is provided with the first air outlet 204 to be connected with dust removing units and return air unit with the second air outlet 206, the second air inlet 205 and
It is provided with pipe interior heating system between two air outlets 206, drying unit be provided through into doorway 201 and go out doorway
The delivery track 3 with carrying dolly 301 of 202, carrying dolly 301 is fixed with spraying, the heat pouring pulpous state insulation material
Power equipment, pipeline, or it is fixed with the section bar mold pouring pulpous state insulation material.
Specific embodiment, as depicted in figs. 1 and 2, after flue gas in steam power plant's flue 1 is delivered to by flue gas conveying mechanism
Continuous heat recovery mechanism, flue gas conveying mechanism includes that the 702nd, the inside, smoke-intake pipe road with smoke valve 701 being sequentially connected with sets
Being equipped with filter chamber 7 and the Flue valve 704 of smoke filtration net 703, smoke-intake pipe road 702 is connected with flue 1, and Flue valve 704 sets
Be placed in the downstream of junction, smoke-intake pipe road 702, regulated by the synergy of Flue valve 704 and smoke valve 701 enter into
The exhaust gas volumn of smoke pipeline 702, flue gas enters in filter chamber 7, through the filtration of smoke filtration net 703, by particulate matter and have
Evil gas adsorbing filtration, filter chamber 7 output is the more pure flue gas with heat.
Pipe interior heating system include being arranged at the second air inlet 205 downstream with the first of flexible pipeline 402
The 401st, activity hollow ball facial canal is arranged at the second activity hollow ball with flexible pipeline 402 of the second air outlet 206 upstream
Facial canal 403, the first activity hollow ball facial canal 401 and the second activity hollow ball facial canal 403 are and are internally provided with hollow channel
Hemispherical, hemispheric cambered surface one side is to outside, and hemispheric plane side is connected with flexible pipeline 402, the first activity
Hollow ball facial canal 401 and the second activity hollow ball facial canal 403 side are provided with apparatus for adjusting position, and apparatus for adjusting position includes
Orthogonal X to telescoping cylinder the 404th, Y-direction telescoping cylinder 405, X to the telescopic end of telescoping cylinder 404 and Y-direction telescoping cylinder 405 all with phase
Corresponding first activity hollow ball facial canal 401 or the second activity hollow ball facial canal 403 are connected, by X to telescoping cylinder 404 He
Cooperating of Y-direction telescoping cylinder 405, the second air inlet the 205th, flexible pipeline the 402nd, the first activity hollow ball facial canal the 401st, equipment
On the mouth of pipe or pipeline, the second activity hollow ball facial canal 403 be connected with the second air outlet 206 inside of formation equipment, pipeline
Drying unit, high-temperature flue gas does not directly contact with pulpous state insulation material and reaches drying purpose by the heat transfer of equipment, pipeline,
First air inlet the 203rd, the first air outlet 204 and drying cavity 2 form the outside drying to pulpous state insulation material on equipment, pipeline
Unit, directly contacts the purpose reaching to be dried with pulpous state insulation material.
Flue gas after filtration enters in drying cavity body 2 after the first air inlet 203, and now, carrying dolly 301 will spray
Or pour the heat power equipment of pulpous state insulation material or pipeline is delivered to dry in cavity 2 along delivery track 3, flue gas heat
Drying the pulpous state insulation material of this equipment or pipeline external, the flue gas after drying enters through the first air outlet 204
Subsequent processing, the first air inlet 203 and the first air outlet 204 be and be uniformly arranged on 4 of place end face, heat power equipment or
Pulpous state insulation material outside pipeline can be dried more uniform；When carrying dolly 301 reaches the first activity hollow ball facial canal
401 and second between activity hollow ball facial canal 403 when, the X corresponding to both sides draws the first activity to telescoping cylinder and Y-direction telescoping cylinder
Hollow ball facial canal 401 and the second activity hollow ball facial canal 403 move at carrying dolly 301, finally make the first activity hollow
Sphere pipe 401 and the second activity hollow ball facial canal 403 are respectively by the input of the heat power equipment on carrying dolly 301 or pipeline
And output is attached, the heat of flue gas is through the inside of heat power equipment or pipeline, by the form of heat transfer to outside
Pulpous state insulation material carry out heating, drying, the second air inlet 205 and the second air outlet 206 are and uniform are arranged at place end face
10.
In the flue gas drying cavity 2, through the first air inlet 203, heat power equipment or pipeline external pulpous state are incubated
The flue gas that material is directly dried enters the dedusting chamber with dust removal filter 501 from the first air outlet 204 drying cavity 2
In 5, flue gas carries out dust through dust removal filter 501, is disposed in return air unit after the filtering of impurity particle, and through overheated
The flue gas that power equipment or pipe interior carry out heat transfer drying enters in return air unit in the housing 6 with blower fan 601, blower fan
601 carry out power traction during flue gas pressures deficiency in drying system, and housing 6 output is connected with flue 1, and is connected to cigarette
The downstream of road valve 704, is then discharged to space outerpace.
Based on the form of steam power plant's thermal loss, we propose in the present invention and utilize remaining heat of flue gas from steam power plant to industry
The pulpous state insulation material of equipment pipe quick-drying integration coupling drying system on the spot, is come to heat by remaining heat of flue gas from steam power plant
The pulpous state insulation of power equipment pipeline is dried, and is directly prepared into the equipment with efficient insulation layer, valve and pipeline, is applied to heat
Electricity produce and heat conveying process, both further with power-plant flue gas waste heat, decrease heat outer row waste, realize again
The rapid draing in advance of efficient pulpous state insulation material, solves the application bottleneck of the insulation material of this excellent performance, Jin Ershi
Existing pulpous state insulation material applying easily rapidly at Thermal Power Enterprises, thus the heat loss of heat power equipment is greatly decreased.This coupling
Close drying system and both make use of partial fume waste heat, can realize significantly upgrading by solving the application bottleneck of pulpous state insulation material again
The existing insulation material of Thermal Power Enterprises, is greatly decreased the heat loss of heat power equipment, thus converting heat efficiency can be substantially improved, fall
The electricity coal consumption of low system kilowatt.
Flue gas in the present invention is after drying cavity, and heat is used to dry pulpous state insulation material, decreases outside flue gas
The heat waste that row brings, saves program and the cost carrying out high temperature drying and shaping to heat power equipment and pipeline external insulation material,
Solve pulpous state insulation material and must carry out the impact of heat construction at equipment, pipeline run duration, the particulate matter in flue gas and having
Evil gas is adsorbed by smoke filtration net, and the harmfulness of flue gas is substantially reduced, and chemical gas simultaneously therein is to pulpous state insulation material
Impact be preferably minimized, the self-characteristic of insulation material is not destroyed, through drying after flue gas through dust removal filter
Dustproof function, cleaner, it is to avoid it is mingled with dust and other impurity pure air to external world produces and pollutes, therefore, the present invention
While utilizing flue gas heat, additionally it is possible to play the effect of purifying smoke, positive work is served for environment protection
With.
Claims (8)
1. utilize fume afterheat to carry out the system that coupling is dried to pulpous state insulation material, including communicate and front with flue (1)
After the flue gas conveying mechanism that is sequentially connected with and heat recovery mechanism, it is characterised in that: described heat recovery mechanism includes drying
Unit, dust removing units and return air unit, described drying unit includes that both sides are respectively provided with into doorway (201) and go out doorway
(202) drying cavity (2), drying unit front end is provided with the first air inlet (203) and the second air inlet (205) is defeated with flue gas
Sending mechanism to be connected, rear end is provided with the first air outlet (204) and the second air outlet (206) and dust removing units and return air unit phase
Even, it is provided with pipe interior heating system between the second air inlet (205) and the second air outlet (206), drying unit is arranged
Have and run through into doorway (201) and the delivery track (3) with carrying dolly (301) going out doorway (202), carrying dolly (301)
On be fixed with spraying, the heat power equipment pouring pulpous state insulation material, pipeline, or be fixed with the section bar pouring pulpous state insulation material
Mould.
2. a kind of system utilizing fume afterheat to carry out coupling drying to pulpous state insulation material according to claim 1, its
Be characterised by: described pipe interior heating system include being arranged at the second air inlet (205) downstream with flexible pipeline
(402) the first activity hollow ball facial canal (401), be arranged at the second air outlet (206) upstream with flexible pipeline (402)
The second activity hollow ball facial canal (403), the first activity hollow ball facial canal (401) and the second activity hollow ball facial canal (403) are equal
For being internally provided with the hemispherical of hollow channel, hemispheric cambered surface one side to outside, hemispheric plane side with can stretch
Pipe (402) is connected, and the first activity hollow ball facial canal (401) and the second activity hollow ball facial canal (402) side are provided with
Apparatus for adjusting position, apparatus for adjusting position include orthogonal X to telescoping cylinder (404), Y-direction telescoping cylinder (405), X is to flexible
The telescopic end of cylinder (404) and Y-direction telescoping cylinder (405) is all lived with the first corresponding activity hollow ball facial canal (401) or second
Dynamic hollow ball facial canal (403) is connected.
3. a kind of system utilizing fume afterheat to carry out coupling drying to pulpous state insulation material according to claim 1, its
Be characterised by: described the first air inlet (203), the first air outlet (204) and dry cavity (2) formed to equipment, pipeline or
The outside drying unit of the outside pulpous state insulation material of section bar mold.
4. a kind of system utilizing fume afterheat to carry out coupling drying to pulpous state insulation material according to claim 1, its
It is characterised by: described dust removing units includes the internal dedusting chamber (5) with dust removal filter (501), dedusting chamber (5) input
Being connected with the first air outlet (204), output is connected with return air unit input.
5. a kind of system utilizing fume afterheat to carry out coupling drying to pulpous state insulation material according to claim 1, its
Being characterised by: described return air unit includes being internally provided with the housing (6) of blower fan (601), housing (6) input and second goes out
Air port (206) is connected, and output is connected with the external world or is connected with flue (1).
6. a kind of system utilizing fume afterheat to carry out coupling drying to pulpous state insulation material according to claim 1, its
It is characterised by: described flue gas conveying mechanism includes the smoke-intake pipe road (702) with smoke valve (701), the inside being sequentially connected with
Being provided with filter chamber (7) and the Flue valve (704) of smoke filtration net (703), smoke-intake pipe road (702) are connected with flue (1), cigarette
Road valve (704) is arranged at the downstream of smoke-intake pipe road (702) junction.
7. a kind of system utilizing fume afterheat to carry out coupling drying to pulpous state insulation material according to claim 1, its
It is characterised by: the quantity of described the first air inlet (203) and the first air outlet (204) is 1-10.
8. a kind of system utilizing fume afterheat to carry out coupling drying to pulpous state insulation material according to claim 1, its
It is characterised by: the quantity of described the second air inlet (205) and the second air outlet (206) is 3-50.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610404668.1A CN106091661B (en) | 2016-06-08 | 2016-06-08 | System for coupling and drying slurry-like heat-insulating material by using flue gas waste heat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610404668.1A CN106091661B (en) | 2016-06-08 | 2016-06-08 | System for coupling and drying slurry-like heat-insulating material by using flue gas waste heat |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106091661A true CN106091661A (en) | 2016-11-09 |
| CN106091661B CN106091661B (en) | 2018-07-17 |
Family
ID=57227662
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610404668.1A Active CN106091661B (en) | 2016-06-08 | 2016-06-08 | System for coupling and drying slurry-like heat-insulating material by using flue gas waste heat |
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| Country | Link |
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| CN (1) | CN106091661B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107421789A (en) * | 2017-07-04 | 2017-12-01 | 东方电气集团东方锅炉股份有限公司 | Sulfur trioxide in flue gas sampling gun |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11248347A (en) * | 1998-02-26 | 1999-09-14 | Trinity Ind Corp | Drying furnace |
| CN204574764U (en) * | 2015-04-22 | 2015-08-19 | 建湖力诺机械科技有限公司 | A kind of waste heat reclaiming flue device |
| CN204830803U (en) * | 2015-06-05 | 2015-12-02 | 韩城黑猫炭黑有限责任公司 | Carbon black tail gas fires burning furnace waste heat cyclic utilization device |
| CN205002539U (en) * | 2015-10-08 | 2016-01-27 | 上海新浩佳新节能科技有限公司 | Take waste heat recovery formula drying unit of tuber pipe |
| CN205679040U (en) * | 2016-06-08 | 2016-11-09 | 河北盛联节能科技有限公司 | A kind of utilize fume afterheat pulpous state insulation material is carried out coupling be dried system |
-
2016
- 2016-06-08 CN CN201610404668.1A patent/CN106091661B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH11248347A (en) * | 1998-02-26 | 1999-09-14 | Trinity Ind Corp | Drying furnace |
| CN204574764U (en) * | 2015-04-22 | 2015-08-19 | 建湖力诺机械科技有限公司 | A kind of waste heat reclaiming flue device |
| CN204830803U (en) * | 2015-06-05 | 2015-12-02 | 韩城黑猫炭黑有限责任公司 | Carbon black tail gas fires burning furnace waste heat cyclic utilization device |
| CN205002539U (en) * | 2015-10-08 | 2016-01-27 | 上海新浩佳新节能科技有限公司 | Take waste heat recovery formula drying unit of tuber pipe |
| CN205679040U (en) * | 2016-06-08 | 2016-11-09 | 河北盛联节能科技有限公司 | A kind of utilize fume afterheat pulpous state insulation material is carried out coupling be dried system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107421789A (en) * | 2017-07-04 | 2017-12-01 | 东方电气集团东方锅炉股份有限公司 | Sulfur trioxide in flue gas sampling gun |
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| Publication number | Publication date |
|---|---|
| CN106091661B (en) | 2018-07-17 |
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