CN208254254U - A kind of high-temperature flue gas quenching apparatus - Google Patents
A kind of high-temperature flue gas quenching apparatus Download PDFInfo
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- CN208254254U CN208254254U CN201820849482.1U CN201820849482U CN208254254U CN 208254254 U CN208254254 U CN 208254254U CN 201820849482 U CN201820849482 U CN 201820849482U CN 208254254 U CN208254254 U CN 208254254U
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- flue gas
- heat
- quenching apparatus
- chilling
- temperature flue
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Abstract
The utility model discloses a kind of high-temperature flue gas quenching apparatus, chilling mechanism including flue gas input mechanism and in recuperative furnace, flue gas input mechanism includes the flue for being connected to flue gas source, recuperative furnace lower end, chilling mechanism includes the dispersion impeller being arranged in recuperative furnace from top to bottom, filler unit, hydrops pond and the cycling element for realizing chilling liquid circulation, cycling element includes the electromagnetic pump of the heat exchanger being connected to hydrops pond, driving chilling liquid flowing, electromagnetic pump one end and heat exchanger connection, the electromagnetic pump other end are connected to dispersion impeller；Filler unit includes heat-dissipating cylinder and is filled in heat-dissipating cylinder the ball that exchanges heat, and wherein heat-dissipating cylinder top surface, bottom surface are what hollow out was arranged；Dispersion impeller includes disc-shaped main body, and disc-shaped main body includes that the supervisor being connected to electromagnetic pump and several branch pipes being connected to supervisor, branch pipe are distributed in the axial sides of supervisor.The utility model is intended to provide a kind of high-temperature flue gas quenching apparatus that energy consumption and production cost can be effectively reduced.
Description
Technical field
The utility model relates to industrial production cooling fields, and in particular to a kind of cooling medium dispersal device.
Background technique
In the industrial production, many fields can all be related to controlling smoke reaction progress using temperature.
By taking the production of acetylene as an example, the temperature of reaction is terminated at 1300 DEG C, this is just needed flue gas temperature in recuperative furnace
Degree drops to suitable range.This process is realized by spraying into chilled water (chw) at present, and still, this mode is asked there are following
Topic:
1, cause flue gas that the variation of component occurs firstly, a large amount of chilled water (chw)s sprayed into become water vapour, make its flue gas flow
Suddenly increase, not only the quality of acetylene is had an impact, and aggravated the processing pressure of upstream device, corrode caused by equipment
Situation is also more serious；
2, secondly, the water vapour that the chilled water (chw) sprayed into is formed is emptied to final, a large amount of latent heat contained during this period can not
Recycling, causes biggish energy dissipation；
3, again, resulting from water expense is also a no small number, has aggravated the cost of Production in Chemical Plant
Spending cannot but generate any positive wholesome effect.
Therefore our company takes measures, and carries out efficient heat recovery to flue gas, energy consumption and production can be effectively reduced
Cost has certain help to enterprise's production extra earning, to realize better economic benefit and social benefit.
Utility model content
The utility model is intended to provide a kind of high-temperature flue gas quenching apparatus that energy consumption and production cost can be effectively reduced.
Base case: a kind of high-temperature flue gas quenching apparatus, including recuperative furnace further include flue gas input mechanism and positioned at changing
Chilling mechanism in hot stove, flue gas input mechanism include the flue for being connected to flue gas source, recuperative furnace lower end, and chilling mechanism includes certainly
The upper and lower dispersion impeller being arranged in recuperative furnace, filler unit, hydrops pond and the cycling element for realizing chilling liquid circulation, are followed
Ring element includes the electromagnetic pump of the heat exchanger being connected to hydrops pond, driving chilling liquid flowing, and electromagnetic pump one end and heat exchanger join
Logical, the electromagnetic pump other end is connected to dispersion impeller；Filler unit includes heat-dissipating cylinder and is filled in heat-dissipating cylinder the ball that exchanges heat, wherein dissipating
Hot cylinder top surface, bottom surface are what hollow out was arranged；Dispersion impeller includes disc-shaped main body, and disc-shaped main body includes the supervisor being connected to electromagnetic pump
And several branch pipes being connected to supervisor, branch pipe are distributed in the axial sides of supervisor, are provided with several tap holes on every branch pipe.
The effect of the utility model:
1, flue is arranged between recuperative furnace lower end and flue gas source, characteristic of the flue gas with rising, under such setting, cigarette
Gas is easy for setting out from access section and go out by recuperative furnace lower end from heat exchange furnace upper end, will not build up in access section, thus
Being normally carried out for high-temperature flue gas chilling is effectively ensured.
2, heat-dissipating cylinder, heat exchange ball are located on the path that chilling liquid and flue gas are advanced, and heat-dissipating cylinder is used to accommodate heat exchange ball,
Heat exchange ball is filled in heat-dissipating cylinder, forms several holes, runner between the ball that exchanges heat, and can not only carry out chilling liquid, flue gas
It is comprehensive to shunt, disperse, increase the contact area of chilling liquid and flue gas, and the chilling liquid advanced, flue gas can be stopped,
The travel path of chilling liquid, flue gas is also added while reducing chilling liquid, flue gas travel speed, guarantee chilling liquid,
The heat exchanger time of flue gas, to greatly promote the heat exchanger effectiveness of chilling liquid, flue gas.
3, the heat-dissipating cylinder top surface, bottom surface of hollow out setting are conducive to chilling liquid, flue gas and enter into and through, and by chilling liquid
Body, flue gas are tentatively dispersed, and the possibility that the two comes into contact in a large area is increased.
4, heat exchange ball itself is that spherical, spherical object possesses biggish specific surface area, this is just conducive to increase chilling
The contact area of liquid and flue gas, while good fluidity when spherical object accumulation, the case where being not in full paving, thus inevitable
For chilling liquid, flue gas flowing, pass through outflow space.
5, disc-shaped main body is matched with recuperative furnace cavity shape, so that can obtain chilling liquid in recuperative furnace everywhere
Spray, ensure that the contact area of chilling liquid and flue gas, so that the smoke reaction in recuperative furnace quickly obtains whole control
System.
6, tap hole can be flowed out for the chilling liquid in branch pipe, and supervisor is for main by chilling liquid edge in the utility model
Pipe is axially diffused, and the chilling liquid obtained from supervisor is then diffused along the radial direction of supervisor, disperses by branch pipe.
7, the setting of cycling element can not only realize the continuous circulation of chilling liquid, so that high-temperature flue gas and chilling liquid
Constantly carry out heat exchange, additionally it is possible to so that chilling liquid carries out heat exchange by heat exchanger and water etc. or is used for preheated fuel gas
Deng so that the thermal efficiency of whole device improves.
Further, flue include the access section being connected to along axial direction with flue gas source, diameter be less than access section contraction section with
And the changeover portion between access section, contraction section, changeover portion are in shrinkage cavity shape.According to bernoulli principle, the setting of shrinkage cavity shape is not
Only transition can be carried out for contraction section and access section junction, additionally it is possible to so that the pressure at contraction section is less than the pressure of access section
By force, the flow velocity that the flow velocity of flue gas is greater than flue gas in access section at contraction section avoids flue gas from existing to improve the circulation efficiency of flue gas
Section is accessed to build up.
Further, the heat exchange ball is refractory ceramics ball, and the diameter of the heat exchange ball is 1.5-2.5cm.High temperature resistant pottery
Porcelain ball has the characteristics of high temperature high voltage resistant, water absorption rate is low, stable chemical performance, is amenable to the corruption of acid, alkali and other organic solvents
Erosion, and it is amenable to the temperature change occurred in production process, the heat exchange ball under size setting can effectively increase chilling liquid
With the contact area of flue gas, and free air space can be stopped for chilling liquid and flue gas, promote heat exchange from many aspects
Efficiency.
Further, filler unit is three and sets gradually from top to bottom along recuperative furnace inner wall.The filler being arranged layer by layer
Chilling liquid is separated into several drops by unit, and greatly reduces the speed uplink of the downstream rate of chilling liquid, flue gas,
And the contact area of chilling liquid and flue gas is increased, to ensure that the efficiency of the heat exchange of chilling liquid and flue gas.
Further, filler unit further includes several support chips for being circumferentially distributed in recuperative furnace inner wall, wherein support chip one end
Detachably on recuperative furnace inner wall, the support chip other end can offset with heat-dissipating cylinder bottom surface.The setting of support chip is conducive to realize heat dissipation
The installation of cylinder is fixed.
Further, filler unit further includes the circumferential outer that heat-dissipating cylinder upper end is arranged in, and outer is bent downwardly to form groove.
It can both assist carrying out the fixation of heat-dissipating cylinder by setting outer, groove, additionally it is possible to conducive to the carrying for realizing heat-dissipating cylinder.
Further, the support chip is in arc-shaped, and several support chips constitute annulus.Such setting can either facilitate support chip
Installation fix, and can cooperate with heat-dissipating cylinder, so that heat-dissipating cylinder becomes the unique passage of flue gas uplink, ensure that flue gas and urgency
Cold liquid comes into full contact with and carries out heat exchange.
Further, diameter is increasing from inside to outside for the tap hole on every branch pipe.Water flow pressure at branch pipe inner end is most
Greatly, such setting is in order to ensure fluid flow keeps relatively uniform in branch pipe tap hole everywhere, so that entire plate-like
The liquid of the outflow of main body everywhere keeps uniform.
Further, the supervisor includes the liquid input section being connected to electromagnetic pump and positioned at the shunting section being connected to liquid input section,
Branch pipe is arranged on shunting section.So set, facilitating the installing and dismounting realized and be responsible for, the use of liquid dispersion impeller is greatly facilitated
And replacement.
Further, cycling element further includes the fluid reservoir one being connected to hydrops pond and the storage for being connected to dispersion impeller, electromagnetic pump
Flow container two.The setting of fluid reservoir one, fluid reservoir two ensure that the supply of chilling liquid, storage, conducive to the high efficiency of chilling liquid
Circulation.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model embodiment；
Fig. 2 is the structural schematic diagram of Tu1Zhong chilling mechanism；
Fig. 3 is the structural schematic diagram of filler unit in Fig. 1；
Fig. 4 is the structural schematic diagram of dispersion impeller in Fig. 1；
Fig. 5 is the top view of Fig. 4.
Specific embodiment
Below by the further details of explanation of specific embodiment:
Appended drawing reference in Figure of description include: heat-dissipating cylinder 10, heat exchange ball 11, outer 12, support chip 13, bottom surface 14,
Recuperative furnace 20, hydrops pond 21, fluid reservoir 1, heat exchanger 23, electromagnetic pump 24, access section 30, contraction section 31, changeover portion 32, cigarette
Gas source head 34, dispersion impeller 40, branch pipe 41, tap hole 42, ring flange 43, bracket 44.
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
Field those of ordinary skill every other embodiment obtained without making creative work belongs to practical
Novel protected range.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation, be constructed and operated in a specific orientation, therefore should not be understood as limiting the present invention.In addition, term " the
One ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection inside two elements.For the ordinary skill in the art, above-mentioned art can be understood with concrete condition
The concrete meaning of language in the present invention.
Embodiment is substantially as shown in Fig. 1:
A kind of high-temperature flue gas quenching apparatus, including recuperative furnace 20, further include flue gas input mechanism and be located at recuperative furnace 20
In chilling mechanism, flue gas input mechanism include be connected to flue gas source 34,20 lower end of recuperative furnace flue, chilling mechanism include from
The upper and lower dispersion impeller 40 being arranged in recuperative furnace 20, filler unit, hydrops pond 21 and the circulation for realizing chilling liquid circulation
Unit, cycling element include the heat exchanger 23 being connected to hydrops pond 21, the electromagnetic pump 24 of driving chilling liquid flowing and hydrops pond
The fluid reservoirs 1 of 21 connections and the fluid reservoir two of connection dispersion impeller 40, electromagnetic pump 24, fluid reservoir 1, fluid reservoir two are set
The supply that ensure that chilling liquid, storage are set, is recycled conducive to the high efficiency of chilling liquid；24 one end of electromagnetic pump and heat exchanger 23
Logical, 24 other end of electromagnetic pump is connected to dispersion impeller 40；Flue includes the access section 30 being connected to along axial direction with flue gas source 34, diameter
Contraction section 31 less than access section 30 and the changeover portion 32 between access section 30, contraction section 31, changeover portion 32 are in shrinkage cavity
Shape；According to bernoulli principle, the setting of shrinkage cavity shape can not only carry out transition for contraction section 31 and access 30 junction of section, moreover it is possible to
Enough so that the pressure at contraction section 31 is less than the pressure of access section 30, the flow velocity of flue gas is greater than cigarette in access section 30 at contraction section 31
The flow velocity of gas avoids flue gas from building up in access section 30 to improve the circulation efficiency of flue gas.
As shown in figure 3, filler unit includes heat-dissipating cylinder 10 and is filled in heat exchange ball 11 in heat-dissipating cylinder 10, heat exchange ball 11 is
Refractory ceramics ball, refractory ceramics ball have the characteristics of high temperature high voltage resistant, water absorption rate is low, stable chemical performance, be amenable to acid,
The corrosion of alkali and other organic solvents, and it is amenable to the temperature change occurred in production process, the diameter of heat exchange ball 11 is 2cm,
The lower heat exchange ball 11 of size setting can effectively increase the contact area of chilling liquid and flue gas and be chilling liquid with
And flue gas stops free air space, and the efficiency of heat exchange is promoted from many aspects.
Wherein 10 top surface of heat-dissipating cylinder, bottom surface 14 are what hollow out was arranged, are entered into and through conducive to chilling liquid, flue gas, and
And tentatively dispersed chilling liquid, flue gas, increase the possibility that the two comes into contact in a large area.
As shown in Fig. 2, heat-dissipating cylinder 10, heat exchange ball 11 are located on the path that chilling liquid and flue gas are advanced, filler unit
It is set gradually from top to bottom for three and along 20 inner wall of recuperative furnace, if chilling liquid is separated by the filler unit being arranged layer by layer
Dry drop, and the speed uplink of the downstream rate of chilling liquid, flue gas is greatly reduced, and increase chilling liquid and flue gas
Contact area, to ensure that the efficiency of the heat exchange of chilling liquid and flue gas；Heat-dissipating cylinder 10 is changed for accommodating heat exchange ball 11
Hot-bulb 11 is filled in heat-dissipating cylinder 10, forms several holes, runner between the ball 11 that exchanges heat, can not only be by chilling liquid, flue gas
Comprehensively shunted, dispersed, increase chilling liquid and flue gas contact area, and can stop advance chilling liquid,
Flue gas also adds the travel path of chilling liquid, flue gas while reducing chilling liquid, flue gas travel speed, guarantee chilling
The heat exchanger time of liquid, flue gas, to greatly promote the heat exchanger effectiveness of chilling liquid, flue gas.
Filler unit further includes several support chips 13 for being circumferentially distributed in 20 inner wall of recuperative furnace, and wherein 13 one end of support chip can
On 20 inner wall of recuperative furnace, 13 other end of support chip can offset with 10 bottom surface 14 of heat-dissipating cylinder for disassembly, and support chip 13 is in arc-shaped, if
Heavenly Stems and Earthly Branches blade 13 constitutes annulus, and the setting of support chip 13 is conducive to realize that the installation of heat-dissipating cylinder 10 is fixed, and such setting can either be square
Just the installation of support chip 13 is fixed, and can be cooperated with heat-dissipating cylinder 10, so that heat-dissipating cylinder 10 becomes the unique passage of flue gas uplink,
It ensure that coming into full contact with and carrying out heat exchange for flue gas and chilling liquid.
Filler unit further includes the circumferential outer 12 that 10 upper end of heat-dissipating cylinder is arranged in, and outer 12 is bent downwardly to form groove；
It can both assist carrying out the fixation of heat-dissipating cylinder 10 by setting outer 12, groove, additionally it is possible to conducive to the carrying for realizing heat-dissipating cylinder 10.
Chilling liquid in the present embodiment is liquid metal, is gallium 37%, indium 22%, bismuth 18.6%, aluminium by mass fraction
3%, iron 2%, 15% component alloy of magnesium 2.4% and tin；Alloy melting point is 3 DEG C, and kinematic viscosity is small, has good fluid interchange
Ability.
As shown in figure 4, dispersion impeller 40 includes disc-shaped main body, disc-shaped main body is matched with 20 cavity shape of recuperative furnace, to make
The spray that can obtain chilling liquid in recuperative furnace 20 everywhere is obtained, ensure that the contact area of chilling liquid and flue gas；
Disc-shaped main body includes supervisor and several branch pipes 41 being connected to supervisor, and supervisor includes point in recuperative furnace 20
Stream section and the liquid input section being connected to shunting section are flanged joint between shunting section and liquid input section, first by shunting section and liquid input section
It is individually fixed on a ring flange 43, flange gasket is then added between two ring flanges 43, finally with bolt by two methods
Blue disk 43 tenses, and flanged joint can be realized, and realizes being connected and fixed between shunting section and liquid input section, side by flanged joint
Just quick and reliable and stable, facilitate the installing and dismounting realized and be responsible for, greatly facilitates using and replacing for liquid dispersion impeller 40；
As shown in figure 5, further including the bracket 44 being fixed on 20 inner wall of recuperative furnace, the tail end of bracket 44 and shunting section passes through bolt locking
It is fixed, by way of bracket 44 is arranged, convenient for the Fast Installation and disassembly of disc-shaped main body.
Branch pipe 41 is distributed in the axial sides of shunting section, and branch pipe 41 is along supervisor's distribution at equal intervals.So set, can
Guarantee that the liquid sprayed everywhere in recuperative furnace 20 keeps relatively uniform, so that flue gas Homogeneouslly-radiating；Branch pipe 41 is also vertical
In shunting section, 41 inner end of branch pipe is connected to supervisor, and 41 outer end of branch pipe is then closed and offsets between 20 inner wall of recuperative furnace, often
Several tap holes 42 are provided on root branch pipe 41, tap hole 42 can be flowed out for the chilling liquid in branch pipe 41, and tap hole 42 is equal
Meet the direction advanced to flue gas.So set, can guarantee chilling liquid and the abundant convection current of flue gas, contact, to improve chilling
The thermal efficiency of liquid, supervisor is for chilling liquid to be diffused along supervisor is axial, and branch pipe 41 will then be obtained from supervisor
Chilling liquid is diffused along the radial direction of supervisor, disperses.
It should be noted that diameter is increasing from inside to outside for the tap hole 42 on every branch pipe 41.At 41 inner end of branch pipe
Water flow pressure it is maximum, such setting be in order to ensure fluid flow keeps relatively uniform in the tap hole 42 everywhere of branch pipe 41,
So that the liquid of the entire outflow of disc-shaped main body everywhere keeps uniform.Spray head is installed, sprinkler rotation is close at tap hole 42
It is enclosed at tap hole 42, spray head inner end is connected to branch pipe 41, and spray head outer end is circumferentially provided with spray orifice along a tangential direction, when chilling liquid
When spraying from spray orifice, meeting acting in opposition is generated rotation by moment loading in spray head, spray head, so that the chilling liquid sprayed
More uniform and range is wider.
Be additionally provided with spring between 20 inner wall of heat-dissipating cylinder 10 and recuperative furnace, and the heat-dissipating cylinder 10 of bottom and hydrops pond 21 it
Between be equipped with guide vane, the first permanent magnet is installed on part of guide vane, wherein the first permanent magnet outer end is the pole N, is dissipated
Hot 10 bottom of cylinder is again provided with the second permanent magnet, and the second permanent magnet lower end is the pole N；The energy when high-temperature flue gas passes through guide vane
It is enough directed to blade to carry out dispersing to travel upwardly, therefore guide vane also rotates, the first permanent magnet, second during this
Permanent magnet constantly repels each other, and cooperates the high-temperature flue gas of rising, so that the shaking of heat-dissipating cylinder 10 anti-raw horizontal direction, vertical direction,
The distribution that can not only be conducive to liquid metal is more uniform, can also convert the part kinetic energy of the flue gas quickly flowed,
It avoids high-temperature flue gas from not exchanging heat sufficiently with liquid metal and is just detached from recuperative furnace 20, and the heat-dissipating cylinder 10 shaken is it is also possible that dissipate
Heat exchange ball 11 in hot cylinder 10 shakes, so that the heat exchange ball 11 at 10 middle part of heat-dissipating cylinder is shifted to both ends, the heat exchange ball at both ends
11 is close to 10 middle part of heat-dissipating cylinder, is so able to drive liquid metal and carries out local circulation in heat-dissipating cylinder 10, and is able to guide height
Warm flue gas circulates between layers in heat exchange ball 11, changes the stream that original high-temperature flue gas is straightforward in vertical direction
Logical mode increases new heat dissipation dimension, reinforces coming into full contact with for liquid metal and high-temperature flue gas.
In use, liquid metal is delivered in recuperative furnace 20, liquid metal travels through heat-dissipating cylinder 10, cigarette from top to bottom
Gas is easy for setting out from access section 30 and go out by 20 lower end of recuperative furnace from 20 upper end of recuperative furnace, will not gather in access section 30
Product, during which flue gas passes through heat-dissipating cylinder 10 from bottom to top, and the effect of heat-dissipating cylinder 10 is abundant and flue gas, liquid metal contacts, increases
Heat exchange area makes liquid metal more fully exchange heat with flue gas.
Above-described is only the embodiments of the present invention, and the common sense such as well known specific structure and characteristic are herein in scheme
It does not describe excessively, the affiliated technology neck of utility model before one skilled in the art know the applying date or priority date
All ordinary technical knowledges in domain can know the prior art all in the field, and have using normal before the date
The ability of laboratory facilities is advised, one skilled in the art can be complete in conjunction with self-ability under the enlightenment that the application provides
It is apt to and implements this programme, it is real that some typical known features or known method should not become one skilled in the art
Apply the obstacle of the application.It should be pointed out that for those skilled in the art, in the premise for not departing from the utility model structure
Under, several modifications and improvements can also be made, these also should be considered as the protection scope of the utility model, these all will not influence
The effect and patent practicability that the utility model is implemented.This application claims protection scope should be with the content of its claim
Subject to, the records such as specific embodiment in specification can be used for explaining the content of claim.
Claims (10)
1. a kind of high-temperature flue gas quenching apparatus, including recuperative furnace, it is characterised in that: further include flue gas input mechanism and positioned at changing
Chilling mechanism in hot stove, flue gas input mechanism include the flue for being connected to flue gas source, recuperative furnace lower end, and chilling mechanism includes certainly
The upper and lower dispersion impeller being arranged in recuperative furnace, filler unit, hydrops pond and the cycling element for realizing chilling liquid circulation, are followed
Ring element includes the electromagnetic pump of the heat exchanger being connected to hydrops pond, driving chilling liquid flowing, and electromagnetic pump one end and heat exchanger join
Logical, the electromagnetic pump other end is connected to dispersion impeller；Filler unit includes heat-dissipating cylinder and is filled in heat-dissipating cylinder the ball that exchanges heat, wherein dissipating
Hot cylinder top surface, bottom surface are what hollow out was arranged；Dispersion impeller includes disc-shaped main body, and disc-shaped main body includes the supervisor being connected to electromagnetic pump
And several branch pipes being connected to supervisor, branch pipe are distributed in the axial sides of supervisor, are provided with several tap holes on every branch pipe.
2. a kind of high-temperature flue gas quenching apparatus according to claim 1, it is characterised in that: flue includes along axial direction and flue gas
The contraction section and the changeover portion between access section, contraction section that the access section of source connection, diameter are less than access section, transition
Section is in shrinkage cavity shape.
3. a kind of high-temperature flue gas quenching apparatus according to claim 1 or 2, it is characterised in that: the heat exchange ball is resistance to height
The diameter of warm Ceramic Balls, the heat exchange ball is 1.5-2.5cm.
4. a kind of high-temperature flue gas quenching apparatus according to claim 3, it is characterised in that: filler unit be three and along
Recuperative furnace inner wall is set gradually from top to bottom.
5. a kind of high-temperature flue gas quenching apparatus according to claim 1 or 2, it is characterised in that: if filler unit further includes
The dry support chip for being circumferentially distributed in recuperative furnace inner wall, wherein detachably on recuperative furnace inner wall, support chip is another for support chip one end
End can offset with heat-dissipating cylinder bottom surface.
6. a kind of high-temperature flue gas quenching apparatus according to claim 1, it is characterised in that: filler unit further includes circumferential sets
The outer in heat-dissipating cylinder upper end is set, outer is bent downwardly to form groove.
7. a kind of high-temperature flue gas quenching apparatus according to claim 5, it is characterised in that: the support chip is in arc-shaped,
Several support chips constitute annulus.
8. a kind of high-temperature flue gas quenching apparatus according to claim 1 or 2, it is characterised in that: the shunting on every branch pipe
Diameter is increasing from inside to outside in hole.
9. a kind of high-temperature flue gas quenching apparatus according to claim 1 or 2, it is characterised in that: the supervisor includes and electricity
The liquid input section of magnetic pumping connection and the shunting section being connected to liquid input section, branch pipe are arranged on shunting section.
10. a kind of high-temperature flue gas quenching apparatus according to claim 1 or 2, it is characterised in that: cycling element further include with
The fluid reservoir one of hydrops pond connection and the fluid reservoir two of connection dispersion impeller, electromagnetic pump.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820849482.1U CN208254254U (en) | 2018-05-31 | 2018-05-31 | A kind of high-temperature flue gas quenching apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820849482.1U CN208254254U (en) | 2018-05-31 | 2018-05-31 | A kind of high-temperature flue gas quenching apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208254254U true CN208254254U (en) | 2018-12-18 |
Family
ID=64653056
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820849482.1U Active CN208254254U (en) | 2018-05-31 | 2018-05-31 | A kind of high-temperature flue gas quenching apparatus |
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| Country | Link |
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| CN (1) | CN208254254U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108534564A (en) * | 2018-05-31 | 2018-09-14 | 北京宏帆态金节能科技有限公司 | A kind of high-temperature flue gas quenching apparatus |
| CN115419888A (en) * | 2022-09-06 | 2022-12-02 | 湖北鑫星节能炉具有限公司 | Biomass combustion furnace body structure capable of being heated uniformly |
-
2018
- 2018-05-31 CN CN201820849482.1U patent/CN208254254U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108534564A (en) * | 2018-05-31 | 2018-09-14 | 北京宏帆态金节能科技有限公司 | A kind of high-temperature flue gas quenching apparatus |
| CN108534564B (en) * | 2018-05-31 | 2023-12-26 | 北京宏帆态金节能科技有限公司 | High-temperature flue gas quenching device |
| CN115419888A (en) * | 2022-09-06 | 2022-12-02 | 湖北鑫星节能炉具有限公司 | Biomass combustion furnace body structure capable of being heated uniformly |
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