CN105466017A - Multi-way water cooling smoke condenser - Google Patents
Multi-way water cooling smoke condenser Download PDFInfo
- Publication number
- CN105466017A CN105466017A CN201510985564.XA CN201510985564A CN105466017A CN 105466017 A CN105466017 A CN 105466017A CN 201510985564 A CN201510985564 A CN 201510985564A CN 105466017 A CN105466017 A CN 105466017A
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- CN
- China
- Prior art keywords
- condenser
- water
- communicated
- heat
- smoke
- 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.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H8/00—Fluid heaters characterised by means for extracting latent heat from flue gases by means of condensation
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/0005—Details for water heaters
- F24H9/0036—Dispositions against condensation of combustion products
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
The invention discloses a multi-way water cooling smoke condenser. The multi-way water cooling smoke condenser mainly comprises a shell with a smoke channel in middle, and a smoke inlet and a smoke outlet respectively communicated through the smoke channel on left and right two sides of the shell; a heat tube heat exchanger consisting of multiple heat exchange tubes perpendicular to a smoke flowing direction is arranged in the smoke channel; multiple sets of condensers connected with the heat tube heat exchanger as a whole are arranged at the upper part of the shell; an upper tube plate and a lower tube plate for fixing the heat exchange tubes are respectively arranged at the upper and lower parts of the shell; the upper surface of the upper tube plate is connected with at least two sets of condenser shells transversely positioned, respectively with water inlets and water outlets and arranged side by side; water inlet chambers and water outlet chambers communicated with respective water inlets and water outlets are respectively arranged at two side ends of the condenser shells; condensation heat exchange tubes communicated with respective water inlet chambers and water outlet chambers are arranged in middle cavities; and the heat exchange tubes are communicated with the middle cavities of the condenser shells.
Description
Technical field
What the present invention relates to is the water-cooled flue gas condenser of a kind of multichannel, is mainly used in the tail flue gas condensation of vacuum boiler, belongs to vacuum boiler technical field.
Background technology
The safety of vacuum boiler and energy-efficient performance are by social recognition, and along with the further demand that vacuum boiler is energy-conservation, the energy-conservation recovery technology of flue gas condensing is developing direction.The exhanst gas outlet of current vacuum boiler adopts built-in heat exchanger to carry out heat recovery, but how to improve the heat exchange efficiency of heat exchanger, to reduce the energy loss of vacuum boiler, is one of content needing primary study in current industry.
Summary of the invention
The object of the invention is to the deficiency overcoming prior art existence, and a kind of reasonable structural arrangement is provided, easy to use and reliable, condenser heat exchange efficiency can be improved, meet the water-cooled flue gas condenser of multichannel of energy-saving and cost-reducing needs.
The object of the invention is to have come by following technical solution, the water-cooled flue gas condenser of a kind of multichannel, it mainly comprises the middle housing with exhaust gases passes and the gas approach be communicated with respectively by exhaust gases passes in the housing left and right sides and exhanst gas outlet, be provided with in described exhaust gases passes by the many heat exchanger tubes laid perpendicular to flow of flue gas direction and form heat exchange of heat pipe, described housing upper is provided with the many groups condenser be connected with described heat exchange of heat pipe.
As preferably: described housing is respectively arranged with upper perforated plate for fixing heat exchanger tube and lower perforated plate up and down, wherein upper perforated plate be connected to above horizontal, respectively with the condenser casing that at least two groups of water inlet and delivery port are arranged side by side, be respectively arranged with the intake chamber and water-supplying chamber that are communicated with delivery port with respective water inlet in the two side ends of this condenser casing, middle chamber is provided with the condensing heat-exchanging pipe be communicated with water-supplying chamber with respective intake chamber; Described heat exchanger tube is connected with the middle chamber of described condenser casing.
The present invention compared with prior art, can solve vacuum boiler many groups built-in heat exchanger flue gas condensing power saving; Multichannel water access heat exchanger all independently can obtain heat separately, and can keep respective heat balance, mutually not interference; Utilize heat pipe principle to solve the problem of flue gas and hot water heat exchange, solve the assignment problem of each technical parameters such as each heat exchanger energy, temperature, flow; It has reasonable structural arrangement, easy to use and reliable, can improve condenser heat exchange efficiency, meets the features such as energy-saving and cost-reducing needs.
Accompanying drawing explanation
Fig. 1 is side-looking structural representation of the present invention.
Fig. 2 is plan structure schematic diagram of the present invention.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention will be described in detail: shown in Fig. 1,2, the water-cooled flue gas condenser of a kind of multichannel of the present invention, it mainly comprises the middle housing 2 with exhaust gases passes 1 and the gas approach 3 be communicated with respectively by exhaust gases passes 1 in housing 2 left and right sides and exhanst gas outlet 4, be provided with in described exhaust gases passes 1 by the many heat exchanger tubes 5 laid perpendicular to flow of flue gas direction and form heat exchange of heat pipe, described housing 2 top is provided with the many groups condenser be connected with described heat exchange of heat pipe.
Shown in figure, housing about 2 of the present invention is respectively arranged with upper perforated plate 6 for fixing heat exchanger tube 5 and lower perforated plate 7, wherein upper perforated plate 6 be connected to above horizontal, respectively with the condenser casing 10 that at least two groups of water inlet 8 and delivery port 9 are arranged side by side, be respectively arranged with the intake chamber 11 and water-supplying chamber 12 that are communicated with delivery port 9 with respective water inlet 8 in the two side ends of this condenser casing 10, middle chamber 13 is provided with the condensing heat-exchanging pipe 14 be communicated with water-supplying chamber 12 with respective intake chamber 11; Described heat exchanger tube 5 is connected with the middle chamber 13 of described condenser casing 10.
Embodiment shown in figure is: housing 2 top is provided with the three groups of condensers be connected with described heat exchange of heat pipe, and respectively with three water inlets 8 and three delivery ports 9 etc.
The present invention adopts a heat exchange of heat pipe to be body, and heat exchanger top is built-in with organizes condenser more; The bottom heat exchange pipe of evaporator of heat exchanger body with organize condenser more and be communicated with, by the heat exchanger tube of flue gas evaporimeter, often organize condenser and all independently or jointly can absorb evaporimeter heat, utilize the heat conductivity of heat pipe, effective solution medium temperature difference problem, ensures that evaporimeter wall temperature is in the scope of flue gas condensing temperature.
Claims (2)
1. the water-cooled flue gas condenser of multichannel, it mainly comprises the middle housing with exhaust gases passes and the gas approach be communicated with respectively by exhaust gases passes in the housing left and right sides and exhanst gas outlet, be provided with in described exhaust gases passes by the many heat exchanger tubes laid perpendicular to flow of flue gas direction and form heat exchange of heat pipe, it is characterized in that described housing upper is provided with the many groups condenser be connected with described heat exchange of heat pipe.
2. the water-cooled flue gas condenser of multichannel according to claim 1, it is characterized in that described housing is respectively arranged with upper perforated plate for fixing heat exchanger tube and lower perforated plate up and down, wherein upper perforated plate be connected to above horizontal, respectively with the condenser casing that at least two groups of water inlet and delivery port are arranged side by side, be respectively arranged with the intake chamber and water-supplying chamber that are communicated with delivery port with respective water inlet in the two side ends of this condenser casing, middle chamber is provided with the condensing heat-exchanging pipe be communicated with water-supplying chamber with respective intake chamber; Described heat exchanger tube is connected with the middle chamber of described condenser casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510985564.XA CN105466017A (en) | 2015-12-25 | 2015-12-25 | Multi-way water cooling smoke condenser |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510985564.XA CN105466017A (en) | 2015-12-25 | 2015-12-25 | Multi-way water cooling smoke condenser |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105466017A true CN105466017A (en) | 2016-04-06 |
Family
ID=55603992
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510985564.XA Pending CN105466017A (en) | 2015-12-25 | 2015-12-25 | Multi-way water cooling smoke condenser |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105466017A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107013899A (en) * | 2017-05-31 | 2017-08-04 | 浙江特富锅炉有限公司 | Condenser applied to steam boiler |
| CN109405527A (en) * | 2018-10-24 | 2019-03-01 | 浙江中广电器股份有限公司 | Large supply air temperature formula air-energy dryer |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201246986Y (en) * | 2008-07-28 | 2009-05-27 | 济南市华润节能环保设备厂 | Composite type vacuum heat pipe exchanger |
| CN201387127Y (en) * | 2009-03-12 | 2010-01-20 | 武汉领辉科技有限责任公司 | Modularized afterheat recycler of heat pipe flue gas |
| CN102200288A (en) * | 2011-04-11 | 2011-09-28 | 广西志远节能环保设备有限公司 | Gas waste heat recovery device for coal-fired boiler |
| CN202008153U (en) * | 2011-04-11 | 2011-10-12 | 广西志远节能环保设备有限公司 | Waste heat recovery device of boiler flue gas |
| CN205261927U (en) * | 2015-12-25 | 2016-05-25 | 力聚热力设备科技有限公司 | Water -cooled flue gas condenser of multichannel |
-
2015
- 2015-12-25 CN CN201510985564.XA patent/CN105466017A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201246986Y (en) * | 2008-07-28 | 2009-05-27 | 济南市华润节能环保设备厂 | Composite type vacuum heat pipe exchanger |
| CN201387127Y (en) * | 2009-03-12 | 2010-01-20 | 武汉领辉科技有限责任公司 | Modularized afterheat recycler of heat pipe flue gas |
| CN102200288A (en) * | 2011-04-11 | 2011-09-28 | 广西志远节能环保设备有限公司 | Gas waste heat recovery device for coal-fired boiler |
| CN202008153U (en) * | 2011-04-11 | 2011-10-12 | 广西志远节能环保设备有限公司 | Waste heat recovery device of boiler flue gas |
| CN205261927U (en) * | 2015-12-25 | 2016-05-25 | 力聚热力设备科技有限公司 | Water -cooled flue gas condenser of multichannel |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107013899A (en) * | 2017-05-31 | 2017-08-04 | 浙江特富锅炉有限公司 | Condenser applied to steam boiler |
| CN109405527A (en) * | 2018-10-24 | 2019-03-01 | 浙江中广电器股份有限公司 | Large supply air temperature formula air-energy dryer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20160406 |
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| RJ01 | Rejection of invention patent application after publication |