CN108954360A - A kind of novel energy-saving environment-friendly device - Google Patents
A kind of novel energy-saving environment-friendly device Download PDFInfo
- Publication number
- CN108954360A CN108954360A CN201810585056.6A CN201810585056A CN108954360A CN 108954360 A CN108954360 A CN 108954360A CN 201810585056 A CN201810585056 A CN 201810585056A CN 108954360 A CN108954360 A CN 108954360A
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- Prior art keywords
- parts
- heat exchange
- stove
- novel energy
- saving environment
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
- F23J—REMOVAL OR TREATMENT OF COMBUSTION PRODUCTS OR COMBUSTION RESIDUES; FLUES
- F23J15/00—Arrangements of devices for treating smoke or fumes
- F23J15/06—Arrangements of devices for treating smoke or fumes of coolers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F28—HEAT EXCHANGE IN GENERAL
- F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
- F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
- F28F21/02—Constructions of heat-exchange apparatus characterised by the selection of particular materials of carbon, e.g. graphite
-
- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E20/00—Combustion technologies with mitigation potential
- Y02E20/30—Technologies for a more efficient combustion or heat usage
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The present invention relates to a kind of novel energy-saving environment-friendly device, which includes: stove, and ceramic heat exchanger is provided on the flue of the stove, and the flue end is connect by cleaning shaft with dust-extraction unit；The dust-extraction unit includes: the first shell, and the cleaning shaft protrudes into the fluid chamber of the outer casing bottom, and first shell upper is provided with spiral air outlet.Ceramic heat exchanger is arranged by the outlet flue in stove in the embodiment of the present invention, stove is set to realize thermal cycle, improve the heat service efficiency in stove, and it is connect in flue end setting cleaning shaft with dust-extraction unit, it avoids pernicious gas from being directly discharged in environment, while providing the material mixture ratio of production ceramic heat exchanger and stove, improve the durability of ceramic heat exchanger, and the external heat dissipation of stove is reduced, guarantee the temperature in stove.
Description
Technical field
The present invention relates to field of energy-saving technology more particularly to a kind of novel energy-saving environment-friendly devices.
Background technique
The exhaust gas temperature of a large amount of boilers is all very high at present.If these flue gases are directly discharged into atmosphere and not only waste largely
The energy, and thermal pollution is caused to the environment of surrounding, it is therefore necessary to be recycled to fume afterheat.
Such as a kind of Chinese Patent No. 95201022.4 revealed gas cleaning energy savers comprising smoke box, smoke box
The upper half is equipped with semiclapboard and air-air heat exchange element, and smoke box upper left quarter has air inlet pipe, and smoke box upper right quarter has exhaust pipe, smoke box lower-left
There is gas solid separation element in portion, and lower end is also equipped with flue-dust retainer；In the left side of smoke box, there are also water tanks, have between water tank and smoke box entirely every
Plate and aqueous vapor heat exchange element are also equipped with water inlet pipe, outlet pipe and sewage pipe on water tank.But it can be seen that from the above content
Each component placement for stating patent is not compact enough, and heat exchange unit and dust removing units are not wholely set, and causes occupied space larger；Separately
Outside, the design of heat exchange unit is too simple, it is difficult to sufficiently reduction exhaust gas temperature, raising boiler efficiency.
Therefore, it is necessary to provide novel energy-saving emission-reducing that is a kind of compact-sized and being capable of abundant dedusting and utilization fume afterheat
Device.
Summary of the invention
Of the existing technology in order to solve the problems, such as, at least one embodiment of the present invention provides a kind of novel energy-conserving ring
Protection device, including stove are provided with ceramic heat exchanger on the flue of the stove, and the flue end is by cleaning shaft and removes
The connection of dirt device；The dust-extraction unit includes: the first shell, and the cleaning shaft protrudes into the fluid chamber of the outer casing bottom,
First shell upper is provided with spiral air outlet；The material for preparing of the ceramic heat exchanger includes: 60-70 parts of carbonizations
Silicon, 5-8 part silica, 10-15 parts of bonding clays, 0.1-0.5 parts of lignin, 0.2-0.3 parts of cuprous oxide, 0.5-0.8 parts
Aluminium oxide, 0.5-0.6 part alumina silicate, 0.3-0.5 parts of titanium dioxide, 0.1-0.2 parts of microencapsulated powder oils, 0.1-0.3 zinc borate,
8-12 parts of carbon blacks, 3-5 parts of graphite；The stove is built by refractory fibre, and the material for preparing of the refractory fibre includes: 30-
50 parts of ceramic fibres, 95-96 parts of alumina silicate fibres, 20-30 parts of Zirconium oxide fibres, 10-15 parts of granular polystyrenes, 10-15 parts of nitridations
Carbon, 4-8 part yttria, 2-6 parts of Chrome-free corrosion inhibitors and 3-4 parts of high viscosity resins glue.
Based on the above-mentioned technical proposal, the embodiment of the present invention can also make following improvement.
Optionally, it is provided with heat exchanging chamber on the inside of the stove, heat exchanger tube, the ceramics heat exchange is provided in the heat exchanging chamber
Device is connected to the heat exchange pipeline.
Optionally, the heat exchange pipeline is divided at least two layers, and every layer includes more heat exchange pipelines, the heat exchange pipeline of identical layer
It is arranged along the heat exchanging chamber spiral inner wall formula, the heat exchange pipeline of the trend and adjacent layer of the heat exchange pipeline of different layers moves towards angle
Range is 120 ° -160 °.
Optionally, muti-piece is provided in the spiral air outlet and blocks dedusting plate, described one end for blocking dedusting plate according to
Minor tick interaction setting.
Optionally, it is described block dedusting plate be inclined outwardly from inner end it is down-set.
Optionally, the ceramic heat exchanger includes: to be made of heat exchanging body, heat exchange air inlet pipe and heat exchange escape pipe；It is described to change
Hot body includes: exhaust gases passes and gas passage, and the exhaust gases passes and gas passage are successively spaced setting, the cigarette in exhaust gases passes
Gas in gas passage to be heated gas trend opposite；The heat exchange air inlet pipe and the heat exchange escape pipe are separately positioned on institute
State gas passage both ends；The heat exchange air inlet pipe is connected with the exhaust gases passes outlet.
Optionally, the exhaust gases passes, gas passage, heat exchange air inlet pipe and heat exchange outlet inside pipe wall are coated with anticorrosion
Coating.
Optionally, it is respectively provided in the exhaust gases passes, gas passage, sealing cover exhaust gases passes and sealing cover gas passage
There are temperature monitoring device, pressure monitoring device and exhaust outlet.
Optionally, the dust-extraction unit further include: second housing, the spiral air outlet and the second housing connect
It connects, the desulfurization and dedusting cylinder of top closed setting is provided in the second housing, the end of the spiral air outlet is connected to
The lower part of desulfurization and dedusting cylinder, is provided with the pipe that its inner cavity is extended under its top in desulfurization and dedusting cylinder, in desulfurization and dedusting cylinder
Equipped with water, the bottom of pipe is open and is immersed in the water, and the space between smoke pipe outer wall and desulfurization and dedusting cylinder inner wall is dedusting
The inner cavity of desulfurization chamber, pipe is dedusting smoke extraction chamber, and desulfurization and dedusting cylinder upper end is provided with positioned at spiral air outlet end
Multiple sprinkler heads of top.
Optionally, the second housing lower end is provided with discharge outlet.
Above-mentioned technical proposal of the invention has the advantages that the embodiment of the present invention passes through in stove compared with prior art
Outlet flue ceramic heat exchanger is set, so that stove is realized thermal cycle, the heat service efficiency in stove improved, and in flue end
Setting cleaning shaft is connect with dust-extraction unit, and pernicious gas is avoided to be directly discharged in environment, while being provided production ceramics and being changed
The material mixture ratio of hot device and stove, improves the durability of ceramic heat exchanger, and reduces the external heat dissipation of stove, guarantees stove
Interior temperature.
Detailed description of the invention
Fig. 1 is dust-extraction unit structural schematic diagram in a kind of novel energy-saving environment-friendly device provided in an embodiment of the present invention；
Fig. 2 is furnace kiln structure schematic diagram in a kind of novel energy-saving environment-friendly device provided in an embodiment of the present invention.
In figure: 1: the first shell；2: spiral air outlet；3: liquid storage chamber；4: cleaning shaft；5: stove；6: ceramics heat exchange
Device.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiments of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, ordinary skill people
Member's every other embodiment obtained without making creative work, shall fall within the protection scope of the present invention.
As depicted in figs. 1 and 2, a kind of novel energy-saving environment-friendly device provided in an embodiment of the present invention, including stove 5, it is described
Ceramic heat exchanger 6 is provided on the flue of stove 5, the flue end is connect by cleaning shaft 4 with dust-extraction unit；It is described to remove
Dirt device includes: the first shell 1, and the cleaning shaft 4 protrudes into the fluid chamber of the outer casing bottom, on first shell 1
Portion is provided with spiral air outlet 2；The material for preparing of the ceramic heat exchanger 6 includes: 60-70 parts of silicon carbide, 5-8 parts of titanium dioxides
Silicon, 10-15 part bonding clay, 0.1-0.5 parts of lignin, 0.2-0.3 parts of cuprous oxide, 0.5-0.8 parts of aluminium oxide, 0.5-0.6
Part alumina silicate, 0.3-0.5 parts of titanium dioxide, 0.1-0.2 parts of microencapsulated powder oils, 0.1-0.3 zinc borate, 8-12 parts of carbon blacks, 3-5
Part graphite；The stove 5 is built by refractory fibre, the refractory fibre prepare material include: 30-50 parts of ceramic fibres,
95-96 parts of alumina silicate fibres, 20-30 parts of Zirconium oxide fibres, 10-15 parts of granular polystyrenes, 10-15 parts of carbonitrides, 4-8 part three aoxidize
Two yttriums, 2-6 parts of Chrome-free corrosion inhibitors and 3-4 parts of high viscosity resins glue.
In the present embodiment, it is provided with heat exchanging chamber on the inside of the stove 5, heat exchanger tube is provided in the heat exchanging chamber, it is described
Ceramic heat exchanger 6 is connected to the heat exchange pipeline.
In the present embodiment, the heat exchange pipeline is divided at least two layers, and every layer includes more heat exchange pipelines, and identical layer changes
Heat pipeline is arranged along the heat exchanging chamber spiral inner wall formula, and the heat exchange pipeline of the trend and adjacent layer of the heat exchange pipeline of different layers is walked
It is 120 ° -160 ° to angular range.
In the present embodiment, it is provided with muti-piece in the spiral air outlet 2 blocks dedusting plate, the dedusting plate that blocks
One end is successively spaced interaction setting.
In the present embodiment, it is described block dedusting plate be inclined outwardly from inner end it is down-set.
In the present embodiment, the ceramic heat exchanger 6 includes: to be made of heat exchanging body, heat exchange air inlet pipe and heat exchange escape pipe；
The heat exchanging body includes: exhaust gases passes and gas passage, and the exhaust gases passes and gas passage are successively spaced setting, exhaust gases passes
Interior flue gas in gas passage to be heated gas trend opposite；The heat exchange air inlet pipe and the heat exchange escape pipe are set respectively
It sets at the gas passage both ends；The heat exchange air inlet pipe is connected with the exhaust gases passes outlet.
In the present embodiment, the exhaust gases passes, gas passage, heat exchange air inlet pipe and heat exchange outlet inside pipe wall are coated with
Erosion shield.
In the present embodiment, in the exhaust gases passes, gas passage, sealing cover exhaust gases passes and sealing cover gas passage
It is provided with temperature monitoring device, pressure monitoring device and exhaust outlet.
In the present embodiment, the dust-extraction unit further include: second housing, the spiral air outlet 2 and described second
Cage connection is provided with the desulfurization and dedusting cylinder of top closed setting, the end of the spiral air outlet 2 in the second housing
It is connected to the lower part of desulfurization and dedusting cylinder, the pipe for extending to its inner cavity under its top is provided in desulfurization and dedusting cylinder, desulfurization removes
Dirt barrel is provided with water, and the bottom of pipe is open and is immersed in the water, the space between smoke pipe outer wall and desulfurization and dedusting cylinder inner wall
Inner cavity for dust-removal and desulfurizing chamber, pipe is dedusting smoke extraction chamber, and desulfurization and dedusting cylinder upper end is provided with positioned at spiral outlet air
Multiple sprinkler heads above 2 ends of mouth.
In the present embodiment, the second housing lower end is provided with discharge outlet.
Finally, it should be noted that the above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although
Present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that: it still may be used
To modify the technical solutions described in the foregoing embodiments or equivalent replacement of some of the technical features；
And these are modified or replaceed, technical solution of various embodiments of the present invention that it does not separate the essence of the corresponding technical solution spirit and
Range.
Claims (10)
1. a kind of novel energy-saving environment-friendly device, including stove, which is characterized in that be provided with ceramic heat exchange on the flue of the stove
Device, the flue end are connect by cleaning shaft with dust-extraction unit；The dust-extraction unit includes: the first shell, the dedusting
Pipeline protrudes into the fluid chamber of the outer casing bottom, and first shell upper is provided with spiral air outlet；The ceramics change
Hot device prepare material include: 60-70 parts of silicon carbide, 5-8 parts of silica, 10-15 parts of bonding clays, 0.1-0.5 parts it is wooden
Element, 0.2-0.3 parts of cuprous oxide, 0.5-0.8 parts of aluminium oxide, 0.5-0.6 parts of alumina silicate, 0.3-0.5 parts of titanium dioxide, 0.1-
0.2 part of microencapsulated powder oil, 0.1-0.3 zinc borate, 8-12 parts of carbon blacks, 3-5 parts of graphite；The stove is taken by refractory fibre
It builds, the material for preparing of the refractory fibre includes: 30-50 parts of ceramic fibres, 95-96 parts of alumina silicate fibres, 20-30 parts of zirconium oxides
Fiber, 10-15 part granular polystyrene, 10-15 parts of carbonitrides, 4-8 parts of yttrias, 2-6 parts of Chrome-free corrosion inhibitors and 3-4 parts
High viscosity resins glue.
2. a kind of novel energy-saving environment-friendly device according to claim 1, which is characterized in that be provided with and change on the inside of the stove
Hot chamber is provided with heat exchanger tube in the heat exchanging chamber, and the ceramic heat exchanger is connected to the heat exchange pipeline.
3. a kind of novel energy-saving environment-friendly device according to claim 2, which is characterized in that the heat exchange pipeline is divided at least
Two layers, every layer includes more heat exchange pipelines, and the heat exchange pipeline of identical layer is arranged along the heat exchanging chamber spiral inner wall formula, different layers
The angular range of moving towards of the heat exchange pipeline of the trend and adjacent layer of heat exchange pipeline is 120 ° -160 °.
4. a kind of novel energy-saving environment-friendly device according to claim 1, which is characterized in that set in the spiral air outlet
It is equipped with muti-piece and blocks dedusting plate, described one end for blocking dedusting plate is successively spaced interaction setting.
5. a kind of novel energy-saving environment-friendly device according to claim 4, which is characterized in that the dedusting plate that blocks is from inner end
It is inclined outwardly down-set.
6. a kind of novel energy-saving environment-friendly device according to claim 1, which is characterized in that the ceramic heat exchanger includes:
It is made of heat exchanging body, heat exchange air inlet pipe and heat exchange escape pipe；The heat exchanging body includes: exhaust gases passes and gas passage, the cigarette
Gas channel and gas passage are successively spaced setting, and the flue gas in exhaust gases passes moves towards phase with the gas that is heated in gas passage
Instead；The heat exchange air inlet pipe and the heat exchange escape pipe are separately positioned on the gas passage both ends；The heat exchange air inlet pipe with
The exhaust gases passes outlet is connected.
7. a kind of novel energy-saving environment-friendly device according to claim 6, which is characterized in that the exhaust gases passes, gas
Channel, heat exchange air inlet pipe and heat exchange outlet inside pipe wall are coated with erosion shield.
8. a kind of novel energy-saving environment-friendly device according to claim 7, which is characterized in that the exhaust gases passes, gas
Temperature monitoring device, pressure monitoring device and exhaust are provided in channel, sealing cover exhaust gases passes and sealing cover gas passage
Mouthful.
9. any a kind of novel energy-saving environment-friendly device in -8 according to claim 1, which is characterized in that the dust-extraction unit
Further include: second housing, the spiral air outlet are connect with the second housing, and top envelope is provided in the second housing
Close the desulfurization and dedusting cylinder of setting, the end of the spiral air outlet is connected to the lower part of desulfurization and dedusting cylinder, in desulfurization and dedusting cylinder
It is provided with the pipe that its inner cavity is extended under its top, desulfurization and dedusting cylinder is provided with water, and the bottom of pipe is open and immerses
In water, the space between smoke pipe outer wall and desulfurization and dedusting cylinder inner wall is dust-removal and desulfurizing chamber, and the inner cavity of pipe is dedusting smoke evacuation
Chamber, desulfurization and dedusting cylinder upper end are provided with multiple sprinkler heads above spiral air outlet end.
10. a kind of novel energy-saving environment-friendly device according to claim 9, which is characterized in that the second housing lower end is set
It is equipped with discharge outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810585056.6A CN108954360A (en) | 2018-06-08 | 2018-06-08 | A kind of novel energy-saving environment-friendly device |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810585056.6A CN108954360A (en) | 2018-06-08 | 2018-06-08 | A kind of novel energy-saving environment-friendly device |
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| CN108954360A true CN108954360A (en) | 2018-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201810585056.6A Pending CN108954360A (en) | 2018-06-08 | 2018-06-08 | A kind of novel energy-saving environment-friendly device |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109682229A (en) * | 2018-12-29 | 2019-04-26 | 连云港利源电力节能设备有限公司 | A kind of stewing steam discharge cooling tower of steel slag hot |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102278880A (en) * | 2011-08-05 | 2011-12-14 | 巩义市金岭耐火材料有限公司 | Coal gas top-combustion-type high-temperature energy-saving interlinked kiln |
| CN103240036A (en) * | 2012-02-14 | 2013-08-14 | 杭州林达化工技术工程有限公司 | Temperature stress resistant heat transfer reactor and composite device and application thereof |
| KR20140141343A (en) * | 2013-05-31 | 2014-12-10 | 주식회사 진흥중공업 | Incinerator for waste disposal |
| CN104923022A (en) * | 2015-06-27 | 2015-09-23 | 诸城市良工机械有限公司 | High-efficiency, energy-saving and environment-friendly dedusting pipeline |
| CN206724748U (en) * | 2017-03-24 | 2017-12-08 | 北京博美华科玻璃有限公司 | Spiral winding tube type heat exchanger |
-
2018
- 2018-06-08 CN CN201810585056.6A patent/CN108954360A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102278880A (en) * | 2011-08-05 | 2011-12-14 | 巩义市金岭耐火材料有限公司 | Coal gas top-combustion-type high-temperature energy-saving interlinked kiln |
| CN103240036A (en) * | 2012-02-14 | 2013-08-14 | 杭州林达化工技术工程有限公司 | Temperature stress resistant heat transfer reactor and composite device and application thereof |
| KR20140141343A (en) * | 2013-05-31 | 2014-12-10 | 주식회사 진흥중공업 | Incinerator for waste disposal |
| CN104923022A (en) * | 2015-06-27 | 2015-09-23 | 诸城市良工机械有限公司 | High-efficiency, energy-saving and environment-friendly dedusting pipeline |
| CN206724748U (en) * | 2017-03-24 | 2017-12-08 | 北京博美华科玻璃有限公司 | Spiral winding tube type heat exchanger |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109682229A (en) * | 2018-12-29 | 2019-04-26 | 连云港利源电力节能设备有限公司 | A kind of stewing steam discharge cooling tower of steel slag hot |
| CN109682229B (en) * | 2018-12-29 | 2020-12-29 | 连云港利源电力节能设备有限公司 | Steel slag hot-stewing exhaust cooling tower |
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Application publication date: 20181207 |
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