CN205261927U - Water -cooled flue gas condenser of multichannel - Google Patents
Water -cooled flue gas condenser of multichannel Download PDFInfo
- Publication number
- CN205261927U CN205261927U CN201521092733.9U CN201521092733U CN205261927U CN 205261927 U CN205261927 U CN 205261927U CN 201521092733 U CN201521092733 U CN 201521092733U CN 205261927 U CN205261927 U CN 205261927U
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- Prior art keywords
- flue gas
- condenser
- water
- casing
- heat exchange
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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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- Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
Abstract
Water -cooled flue gas condenser of multichannel, it mainly including the middle casing that has a flue gas passageway and in the casing left and right sides flue gas inlet and exhanst gas outlet through flue gas passageway intercommunication respectively be provided with the many heat exchange tubes of laying by perpendicular to flue gas flow direction in the flue gas passageway and constitute heat pipe exchanger, casing upper portion be provided with with the multiunit condenser that heat pipe exchanger fused, the casing be provided with the last tube sheet that is used for fixed heat exchange tube and tube sheet down from top to bottom respectively, the higher authority of wherein going up the tube sheet meet have horizontal, have at least two sets of condenser casings of arranging side by side of water inlet and delivery port respectively, the both sides of this condenser casing end be provided with respectively with the intake chamber of water inlet and delivery port intercommunication separately with go out the hydroecium, middle cavity is provided with and the condensation heat exchange tube that feeds through of intake chamber and play hydroecium separately, the heat exchange tube with the middle cavity of condenser casing is linked together.
Description
Technical field
The utility model relates to the water-cooled flue gas condenser of a kind of multichannel, be mainly used in the tail flue gas condensation of vacuum boiler, belong to vacuum boiler technical field.
Background technology
The safety of vacuum boiler and energy-efficient performance are by social recognition, and along with the energy-conservation further demand of vacuum boiler, the energy-conservation recovery technology of flue gas condensing is developing direction. The exhanst gas outlet of vacuum boiler adopts built-in heat exchanger to carry out heat recovery at present, but how to improve the heat exchange efficiency of heat exchanger, to reduce the energy loss of vacuum boiler, is to need one of content of primary study in current industry.
Summary of the invention
The purpose of this utility model is to overcome the deficiency that prior art exists, and a kind of reasonable structural arrangement is provided, easy to use and reliable, can improve condenser heat exchange efficiency, meets the water-cooled flue gas condenser of multichannel of energy-saving and cost-reducing needs.
The purpose of this utility model completes by following technical solution, the water-cooled flue gas condenser of a kind of multichannel, gas approach and exhanst gas outlet that it is communicated with by exhaust gases passes respectively with the housing of exhaust gases passes with in the housing left and right sides in the middle of mainly comprising, in described exhaust gases passes, be provided with by the many heat exchanger tubes of laying perpendicular to flow of flue gas direction and form heat exchange of heat pipe, described housing top is provided with the many groups condenser being connected with described heat exchange of heat pipe.
As preferably: described housing is respectively arranged with upper perforated plate and the lower perforated plate for fixing heat exchanger tube up and down, wherein upper perforated plate be connected to above condenser casing horizontal, that be arranged side by side with at least two groups of water inlet and delivery port respectively, in the two side ends of this condenser casing is respectively arranged with water inlet and delivery port are communicated with separately intake chamber and water-supplying chamber, the condensing heat-exchanging pipe that middle chamber is provided with intake chamber and water-supplying chamber are communicated with separately; Described heat exchanger tube is connected with the middle chamber of described condenser casing.
The utility model compared with prior art, can solve vacuum boiler and organize built-in heat exchanger flue gas condensing power saving more; Multichannel water access heat exchanger all can independently be obtained heat separately, and can keep heat balance separately, mutually interference not; 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 energy-saving and cost-reducing needs and waits feature.
Brief description of the drawings
Fig. 1 is side-looking structural representation of the present utility model.
Fig. 2 is plan structure schematic diagram of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in detail: shown in Fig. 1,2, the water-cooled flue gas condenser of a kind of multichannel described in the utility model, gas approach 3 and exhanst gas outlet 4 that it is communicated with by exhaust gases passes 1 respectively with the housing 2 of exhaust gases passes 1 with in housing 2 left and right sides in the middle of mainly comprising, in described exhaust gases passes 1, be provided with by the many heat exchanger tubes 5 of laying perpendicular to flow of flue gas direction and form heat exchange of heat pipe, described housing 2 tops are provided with the many groups condenser being connected with described heat exchange of heat pipe.
Shown in figure, housing 2 described in the utility model is respectively arranged with upper perforated plate 6 and the lower perforated plate 7 for fixing heat exchanger tube 5 up and down, wherein upper perforated plate 6 be connected to above condenser casing 10 horizontal, that be arranged side by side with at least two groups of water inlet 8 and delivery port 9 respectively, in the two side ends of this condenser casing 10 is respectively arranged with water inlet 8 and delivery port 9 are communicated with separately intake chamber 11 and water-supplying chamber 12, the condensing heat-exchanging pipe 14 that middle chamber 13 is provided with intake chamber 11 and water-supplying chamber 12 are communicated with separately; Described heat exchanger tube 5 is connected with the middle chamber 13 of described condenser casing 10.
Embodiment shown in figure is: housing 2 tops are provided with three groups of condensers that are connected with described heat exchange of heat pipe, and respectively with three water inlets 8 and three delivery ports 9 etc.
It is body that the utility model adopts a heat exchange of heat pipe, and heat exchanger top is built-in with many group condensers; The bottom heat exchange pipe of evaporator of heat exchanger body is communicated with many group condensers, by the heat exchanger tube of flue gas evaporimeter, every group of condenser all can independently or jointly absorb evaporimeter heat, utilize the heat conductivity of heat pipe, effectively solve medium temperature difference problem, ensure that evaporimeter wall temperature is in the scope of flue gas condensing temperature.
Claims (2)
1. the water-cooled flue gas condenser of multichannel, gas approach and exhanst gas outlet that it is communicated with by exhaust gases passes respectively with the housing of exhaust gases passes with in the housing left and right sides in the middle of mainly comprising, in described exhaust gases passes, be provided with by the many heat exchanger tubes of laying perpendicular to flow of flue gas direction and form heat exchange of heat pipe, it is characterized in that described housing top is provided with the many groups condenser being 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 and the lower perforated plate for fixing heat exchanger tube up and down, wherein upper perforated plate be connected to above condenser casing horizontal, that be arranged side by side with at least two groups of water inlet and delivery port respectively, in the two side ends of this condenser casing is respectively arranged with water inlet and delivery port are communicated with separately intake chamber and water-supplying chamber, the condensing heat-exchanging pipe that middle chamber is provided with intake chamber and water-supplying chamber are communicated with separately; Described heat exchanger tube is connected with the middle chamber of described condenser casing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521092733.9U CN205261927U (en) | 2015-12-25 | 2015-12-25 | Water -cooled flue gas condenser of multichannel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521092733.9U CN205261927U (en) | 2015-12-25 | 2015-12-25 | Water -cooled flue gas condenser of multichannel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205261927U true CN205261927U (en) | 2016-05-25 |
Family
ID=56003451
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521092733.9U Active CN205261927U (en) | 2015-12-25 | 2015-12-25 | Water -cooled flue gas condenser of multichannel |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205261927U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105466017A (en) * | 2015-12-25 | 2016-04-06 | 力聚热力设备科技有限公司 | Multi-way water cooling smoke condenser |
| CN107013899A (en) * | 2017-05-31 | 2017-08-04 | 浙江特富锅炉有限公司 | Condenser applied to steam boiler |
| CN107101512A (en) * | 2017-04-14 | 2017-08-29 | 舞阳钢铁有限责任公司 | A kind of good soft water heater of heating effect |
-
2015
- 2015-12-25 CN CN201521092733.9U patent/CN205261927U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105466017A (en) * | 2015-12-25 | 2016-04-06 | 力聚热力设备科技有限公司 | Multi-way water cooling smoke condenser |
| CN107101512A (en) * | 2017-04-14 | 2017-08-29 | 舞阳钢铁有限责任公司 | A kind of good soft water heater of heating effect |
| CN107013899A (en) * | 2017-05-31 | 2017-08-04 | 浙江特富锅炉有限公司 | Condenser applied to steam boiler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20181012 Address after: 313200 No. 150, Sheng Ye street, Wu Kang Town, Deqing County, Huzhou, Zhejiang. Patentee after: Zhejiang Li Ju thermal energy equipment Co., Ltd. Address before: 313000 No. 150, Sheng Ye street, Wu Kang Town, Deqing County, Huzhou, Zhejiang. Patentee before: LIJU THERMAL POWER EQUIPMENT CO., LTD. |