CN105019989A - Smoke and water heat exchange device for cogeneration unit - Google Patents
Smoke and water heat exchange device for cogeneration unit Download PDFInfo
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- CN105019989A CN105019989A CN201510401615.XA CN201510401615A CN105019989A CN 105019989 A CN105019989 A CN 105019989A CN 201510401615 A CN201510401615 A CN 201510401615A CN 105019989 A CN105019989 A CN 105019989A
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- water
- heat exchanger
- water heat
- cigarette
- smoke
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- 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
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/12—Improving ICE efficiencies
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Abstract
The invention relates to a smoke and water heat exchange device for a cogeneration unit. The smoke and water heat exchange device is connected with the cogeneration unit and formed by connecting a three way catalyst, a smoke and water heat exchanger, a secondary smoke and water heat exchanger and a silencer in sequence, and a shell for containing the four function modules is arranged at the outer part of the smoke and water heat exchange device and used for integral assembly, wherein the three way catalyst is used for filtering and neutralizing harmful ingredients in smoke flowing through the inner part of the three way catalyst, and a smoke inlet is formed in the three way catalyst; the smoke and water heat exchanger is a main heat exchange device and is used for exchanging the heat of the smoke into cooling water, the secondary smoke and water heat exchanger is used for further exchanging the heat of the smoke into the cooling water, and the smoke and water heat exchanger is connected with the secondary smoke and water heat exchanger through a connecting pipe; the silencer is used for reducing a noise value and filtering dust in the smoke flowing through the silencer. The smoke and water heat exchange device has the advantages of being compact in structure and convenient to arrange and realizes the integration of heat exchange, emission reduction and noise reduction. The four function modules are integrated, so that pipelines are decreased, and the heat utilization rate is increased. Meanwhile, the modules are mutually independent and convenient to replace and maintain.
Description
Technical field
The present invention relates to the field of fume treatment equipment of cogeneration units, particularly relate to a kind of cogeneration units cigarette water heat-exchanger rig.
Background technique
Cogeneration of heat and power refers to that device fabrication electric energy simultaneously, utilizes again the heat produced in engine operation process to provide heat energy for user, realize a kind of advanced technology of cascaded utilization of energy.The generator set of cogeneration of heat and power technology is adopted then to be called as cogeneration units.Conventional thermoelectric coproduction power station its require by cogeneration power plant with relevant factory and town-property centralized layout in certain location, to obtain maximum using energy source economic benefit, city industrial area and inhabitants live compact district are also the main objects of Cogeneration, and this feature limits the all-round popularization of cogeneration of heat and power technology.Conventional thermoelectric coproduction unit only utilizes hydro-thermal amount in cooling liquid, and exhausts gases in air.Waste gas itself can generating portion pollute, and these fume gases are all high-temperature gases on the other hand, and directly discharge will waste a large amount of heat energy.
See patent application number is the Chinese patent " a kind of flue gas heat recovery and udst separation composite equipment " of 201110371994.4, and this equipment contains heat exchange absorbing compound device, dividing wall type heat exchanger, precipitation collection drainage device, solution pool and liquid pump; The top of heat exchange absorbing compound device is provided with liquid distribution trough, and liquid wall-type heat exchange device is positioned at the bottom of heat exchange absorbing compound device, and the bottom of heat exchange absorbing compound device is provided with precipitation and collects drainage device.Heat exchange absorbing compound device is made up of flue gas inlet section, flue gas inlet diversion section, heat exchange absorber portion, smoke outlet gear liquid diversion section and flue gas inlet section, is furnished with liquid mesh-type liquid film distribution of net in heat exchange absorber portion.
This invention integrates heat recovery and purified treatment, not only can recycle smoke evacuation sensible heat and latent heat, also have the effects such as anticorrosion dedusting antiscale, purified treatment concurrently.But utilize the mode of solution pool to carry out heat exchange and purification makes structure comparatively numerous and diverse, be not easy to arrange, for this reason, a kind of compact structure of social demand, the flue gas that can reclaim cogeneration units generation purifies, and to the device that the waste heat produced reclaims, to tackle industrial demand.
In view of above-mentioned defect, creator of the present invention obtains this creation finally through long research and practice.
Summary of the invention
The object of the invention is to, provide a kind of cogeneration units cigarette water heat-exchanger rig, in order to overcome above-mentioned technological deficiency.
For achieving the above object, the technical solution used in the present invention is, a kind of cogeneration units cigarette water heat-exchanger rig is provided, be connected with cogeneration units, it is characterized in that, described cigarette water heat-exchanger rig is connected according to the order of sequence successively by ternary catalyzing unit, cigarette water-to-water heat exchanger, secondary cigarette water-to-water heat exchanger and baffler and forms, and the housing of the ternary catalyzing unit described in accommodation, described cigarette water-to-water heat exchanger, described secondary cigarette water-to-water heat exchanger and described baffler four function modules is provided with in outside, in order to four function modules to be assembled into one, wherein
Described ternary catalyzing unit for filtering and the harmful components of neutralized stream in the flue gas of described ternary catalyzing unit inside, and is provided with a smoke inlet, in order to receive the flue gas produced by the engine operation of cogeneration units;
Described cigarette water-to-water heat exchanger is main heat exchange device, by the exchange heat in flue gas in cooling water, described secondary cigarette water-to-water heat exchanger further by the exchange heat in flue gas in cooling water, and to be connected by connecting tube between described cigarette water-to-water heat exchanger with described secondary cigarette water-to-water heat exchanger;
Described baffler reduces level of noise, and filters the dust flowed through in the flue gas of described baffler inside.
The pipeline of circulation cooling water is respectively arranged with in described cigarette water-to-water heat exchanger and described secondary cigarette water-to-water heat exchanger, and by described connecting tube, the pipeline in described cigarette water-to-water heat exchanger and described secondary cigarette water-to-water heat exchanger is connected, and a water intake is formed on described cigarette water-to-water heat exchanger, described secondary cigarette water-to-water heat exchanger is formed with a water outlet.
Preferably, the pipeline that described cigarette water-to-water heat exchanger and described secondary cigarette water-to-water heat exchanger inside are arranged has multiple backhaul.
Preferably, described ternary catalyzing unit, described cigarette water-to-water heat exchanger, described secondary cigarette water-to-water heat exchanger, described baffler and described housing are fixed connection by bolt and nut group each other.
Preferably, described housing is made up of the case panel that six pieces can be broken mutually, and entirety spatially rectangular configuration after combination.
Beneficial effect of the present invention is compared with the prior art:
(1) ternary catalyzing unit described in, described cigarette water-to-water heat exchanger, described secondary cigarette water-to-water heat exchanger and described silencing apparatus four function modules are combined, achieve exchange heat, reduction of discharging, noise reduction integration, compact structure, arrangement convenience, low noise, low emission, improves the available thermal efficiency;
(2) setting of the ternary catalyzing unit described in, decreases discharge of poisonous waste and arrives, improve emission standard;
(3) exchange heat in flue gas in cooling water, is become available energy by the cigarette water-to-water heat exchanger described in;
(4) the secondary cigarette water-to-water heat exchanger described in further by the exchange heat in flue gas in cooling water, reduce energy dissipation;
(5) four function modules be assembled into and be integrally assembled in described housing, comprehensive one, decrease pipeline and improve heat utilization efficiency, conveniently to install, each module is independently convenient for changing and keeps in repair mutually again simultaneously.
Accompanying drawing explanation
Fig. 1 is the basic structure exploded view of cogeneration units cigarette water heat-exchanger rig of the present invention;
Fig. 2 is the basic structure stereogram of cogeneration units cigarette water heat-exchanger rig of the present invention.
Embodiment
Below, embodiments of the present invention will be described with reference to the accompanying drawings.In embodiments, the part of same configuration uses identical reference character and omits and describes.
Consulting Fig. 1, is the basic structure exploded view of cogeneration units cigarette water heat-exchanger rig of the present invention; Composition graphs 2 is the basic structure stereogram of cogeneration units cigarette water heat-exchanger rig of the present invention.As shown in FIG.,
Described cigarette water heat-exchanger rig is connected according to the order of sequence successively by ternary catalyzing unit 2, cigarette water-to-water heat exchanger 3, secondary cigarette water-to-water heat exchanger 4 and baffler 5 and forms, and the housing 1 of the ternary catalyzing unit 2 described in accommodation, described cigarette water-to-water heat exchanger 3, described secondary cigarette water-to-water heat exchanger 4 and described baffler 5 four function modules is provided with in outside, in order to four function modules to be assembled into one, wherein
Described ternary catalyzing unit 2 for filtering and the harmful components of neutralized stream in the flue gas of described ternary catalyzing unit 2 inside, and is provided with a smoke inlet 9, in order to receive the flue gas produced by the engine operation of cogeneration units or other equipment;
Described cigarette water-to-water heat exchanger 3 is main heat exchange device, by the exchange heat in flue gas in cooling water, become available energy, described secondary cigarette water-to-water heat exchanger 4 further by the exchange heat in flue gas in cooling water, reduce energy waste, and be connected by connecting tube 6 between described cigarette water-to-water heat exchanger 3 with described secondary cigarette water-to-water heat exchanger 4;
Described baffler 5 reduces level of noise, and filters the dust flowed through in the flue gas of described baffler 5 inside, reduces noise pollution on the one hand, reduces tail gas on the other hand to the pollution of air.
And in the present embodiment, the pipeline of circulation cooling water is respectively arranged with in described cigarette water-to-water heat exchanger 3 and described secondary cigarette water-to-water heat exchanger 4, and by described connecting tube 6, the pipeline in described cigarette water-to-water heat exchanger 3 and described secondary cigarette water-to-water heat exchanger 4 is connected, and a water intake 7 is formed on described cigarette water-to-water heat exchanger 3, described secondary cigarette water-to-water heat exchanger 4 is formed with a water outlet 8.The cooling water of low temperature enters from described water intake 7, and flowing in pipeline also exchanges heat with the Gas phase Smoke that inside flows through, and flows out the higher cooling water of temperature from described water outlet.
It is worthy of note, cigarette water-to-water heat exchanger 3 described in the present invention can be connected with cogeneration units, and the tail gas that in cogeneration units, motor produces can directly enter in described cigarette water-to-water heat exchanger 3 via described smoke inlet 9, to carry out heat exchange and purification process, but is not limited to this.
The pipeline that described cigarette water-to-water heat exchanger 3 and described secondary cigarette water-to-water heat exchanger 4 inside are arranged has multiple backhaul, to obtain comparatively excellent heat transfer effect.
Described ternary catalyzing unit 2, described cigarette water-to-water heat exchanger 3, described secondary cigarette water-to-water heat exchanger 4, described baffler 5 and described housing 1 are fixed connection by bolt and nut group each other.
Described housing 1 is made up of six pieces of case panels that can break mutually 10, and entirety spatially rectangular configuration after combination.
Like this, described ternary catalyzing unit 2, described cigarette water-to-water heat exchanger 3, described secondary cigarette water-to-water heat exchanger 4 and described silencing apparatus four function modules are combined, achieve exchange heat, reduction of discharging, noise reduction integration, compact structure, arrangement convenience, low noise, low emission, improves the available thermal efficiency; The setting of described ternary catalyzing unit 2, decreases discharge of poisonous waste and arrives, improve emission standard; Exchange heat in flue gas in cooling water, is become available energy by described cigarette water-to-water heat exchanger 3; Described secondary cigarette water-to-water heat exchanger 4 further by the exchange heat in flue gas in cooling water, reduce energy dissipation; Arranging of described silencing apparatus reduces noise pollution reduction tail gas to the pollution of air.And four function modules are assembled into integrally are assembled in described housing 1, comprehensive one, decrease pipeline and improve heat utilization efficiency, conveniently to install, each module is independently convenient for changing and keeps in repair mutually again simultaneously.
Above-describedly being only preferred embodiment of the present invention, is only illustrative for the purpose of the present invention, and nonrestrictive.Those skilled in the art is understood, and can carry out many changes in the spirit and scope that the claims in the present invention limit to it, amendment, even equivalence, but all will fall within the scope of protection of the present invention.
Claims (5)
1. a cogeneration units cigarette water heat-exchanger rig, be connected with cogeneration units, it is characterized in that, described cigarette water heat-exchanger rig is connected according to the order of sequence successively by ternary catalyzing unit, cigarette water-to-water heat exchanger, secondary cigarette water-to-water heat exchanger and baffler and forms, and the housing of the ternary catalyzing unit described in accommodation, described cigarette water-to-water heat exchanger, described secondary cigarette water-to-water heat exchanger and described baffler four function modules is provided with in outside, in order to four function modules to be assembled into one, wherein
Described ternary catalyzing unit for filtering and the harmful components of neutralized stream in the flue gas of described ternary catalyzing unit inside, and is provided with a smoke inlet, in order to receive the flue gas produced by the engine operation of cogeneration units;
Described cigarette water-to-water heat exchanger is main heat exchange device, by the exchange heat in flue gas in cooling water, described secondary cigarette water-to-water heat exchanger further by the exchange heat in flue gas in cooling water, and to be connected by connecting tube between described cigarette water-to-water heat exchanger with described secondary cigarette water-to-water heat exchanger;
Described baffler reduces level of noise, and filters the dust flowed through in the flue gas of described baffler inside.
2. cogeneration units cigarette water-to-water heat exchanger device as claimed in claim 1, it is characterized in that, the pipeline of circulation cooling water is respectively arranged with in described cigarette water-to-water heat exchanger and described secondary cigarette water-to-water heat exchanger, and by described connecting tube, the pipeline in described cigarette water-to-water heat exchanger and described secondary cigarette water-to-water heat exchanger is connected, and a water intake is formed on described cigarette water-to-water heat exchanger, described secondary cigarette water-to-water heat exchanger is formed with a water outlet.
3. cogeneration units cigarette water-to-water heat exchanger device as claimed in claim 2, is characterized in that, the pipeline that described cigarette water-to-water heat exchanger and described secondary cigarette water-to-water heat exchanger inside are arranged has multiple backhaul.
4. the cogeneration units cigarette water heat-exchanger rig as described in claim 1 or 3, it is characterized in that, described ternary catalyzing unit, described cigarette water-to-water heat exchanger, described secondary cigarette water-to-water heat exchanger, described baffler and described housing are fixed connection by bolt and nut group each other.
5. cogeneration units cigarette water heat-exchanger rig as claimed in claim 4, it is characterized in that, described housing is made up of the case panel that six pieces can be broken mutually, and entirety spatially rectangular configuration after combination.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510401615.XA CN105019989A (en) | 2015-07-09 | 2015-07-09 | Smoke and water heat exchange device for cogeneration unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510401615.XA CN105019989A (en) | 2015-07-09 | 2015-07-09 | Smoke and water heat exchange device for cogeneration unit |
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| CN105019989A true CN105019989A (en) | 2015-11-04 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510401615.XA Pending CN105019989A (en) | 2015-07-09 | 2015-07-09 | Smoke and water heat exchange device for cogeneration unit |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106020160A (en) * | 2016-07-22 | 2016-10-12 | 绿源霖节能科技（天津）有限公司 | Factory integrated control system |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4426844A (en) * | 1981-03-26 | 1984-01-24 | Kubota Ltd. | Engine muffler of heat-exchanging type |
| US20060037351A1 (en) * | 2004-08-17 | 2006-02-23 | Lg Electronics Inc. | Cogeneration system and exhaust gas heat exchanger assembly thereof |
| CN201568116U (en) * | 2009-09-09 | 2010-09-01 | 无锡市凯龙汽车设备制造有限公司 | Detachable muffling catalytic heating device |
| CN202250316U (en) * | 2011-08-11 | 2012-05-30 | 上海金布梯环保科技发展有限公司 | Tail gas treatment assembly for marsh gas generating set |
| CN203230497U (en) * | 2013-03-12 | 2013-10-09 | 潍坊耐普特燃气发电设备有限公司 | Ultra-silence efficient gas combined heat and power generation system |
| CN103711554A (en) * | 2013-09-29 | 2014-04-09 | 日立汽车部件（苏州）有限公司 | Warming system, engine system with same and warming control method |
| CN104047648A (en) * | 2013-03-12 | 2014-09-17 | 德扬技术控股有限公司 | Combined heat and power (CHP) system |
| US20140283506A1 (en) * | 2013-03-22 | 2014-09-25 | Hitachi Metals, Ltd. | Heat pipe, composite material and heat exchanger |
-
2015
- 2015-07-09 CN CN201510401615.XA patent/CN105019989A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4426844A (en) * | 1981-03-26 | 1984-01-24 | Kubota Ltd. | Engine muffler of heat-exchanging type |
| US20060037351A1 (en) * | 2004-08-17 | 2006-02-23 | Lg Electronics Inc. | Cogeneration system and exhaust gas heat exchanger assembly thereof |
| CN201568116U (en) * | 2009-09-09 | 2010-09-01 | 无锡市凯龙汽车设备制造有限公司 | Detachable muffling catalytic heating device |
| CN202250316U (en) * | 2011-08-11 | 2012-05-30 | 上海金布梯环保科技发展有限公司 | Tail gas treatment assembly for marsh gas generating set |
| CN203230497U (en) * | 2013-03-12 | 2013-10-09 | 潍坊耐普特燃气发电设备有限公司 | Ultra-silence efficient gas combined heat and power generation system |
| CN104047648A (en) * | 2013-03-12 | 2014-09-17 | 德扬技术控股有限公司 | Combined heat and power (CHP) system |
| US20140283506A1 (en) * | 2013-03-22 | 2014-09-25 | Hitachi Metals, Ltd. | Heat pipe, composite material and heat exchanger |
| CN103711554A (en) * | 2013-09-29 | 2014-04-09 | 日立汽车部件（苏州）有限公司 | Warming system, engine system with same and warming control method |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106020160A (en) * | 2016-07-22 | 2016-10-12 | 绿源霖节能科技（天津）有限公司 | Factory integrated control system |
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Application publication date: 20151104 |
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