CN204372901U - The flue gas waste heat recovery apparatus of dual-use - Google Patents
The flue gas waste heat recovery apparatus of dual-use Download PDFInfo
- Publication number
- CN204372901U CN204372901U CN201420719613.6U CN201420719613U CN204372901U CN 204372901 U CN204372901 U CN 204372901U CN 201420719613 U CN201420719613 U CN 201420719613U CN 204372901 U CN204372901 U CN 204372901U
- Authority
- CN
- China
- Prior art keywords
- water tank
- air compartment
- new air
- smoke chamber
- heat pipe
- 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.)
- Expired - Fee Related
Links
Abstract
The flue gas waste heat recovery apparatus of dual-use disclosed in the utility model comprises smoke chamber [1], new air compartment [3], heat pipe [4] and water tank [5], described new air compartment in be fixedly connected on water tank below and smoke chamber above, described heat pipe [4] is many, all be arranged in smoke chamber, new air compartment and water tank, namely the top of every root heat pipe is all positioned at that water tank, middle part are all positioned at new air compartment, bottom is all positioned at smoke chamber.The utility model, by fresh air preheating and boiler feedwater heating design being integrated, can being used for heating new wind and boiler feedwater simultaneously, reaching efficiency utilization fume afterheat, the object of dual-use.Effectively reduce production cost and the use cost of flue gas waste heat recovery apparatus simultaneously.
Description
Technical field
The utility model belongs to flue gas waste heat recovery technical field, and what relate generally to is the flue gas waste heat recovery apparatus of a kind of compact conformation, dual-use.
Background technology
Existing for residual heat from boiler fume reclaim device can only be single for the new wind of heating boiler or heating boiler feed water, function singleness, flue gas waste heat recovery rate is not high, and most of boiler needs to heat boiler replenishing water and combustion-supporting new wind to improve boiler efficiency simultaneously, so just need at least two complete equipments just can complete, and two equipment are installed on flue simultaneously, smoke evacuation resistance can be caused excessive, increase the load of air-introduced machine, thus power consumption is increased.
Summary of the invention
The purpose of this utility model is produced thus, proposes a kind of flue gas waste heat recovery apparatus of dual-use.By fresh air preheating and boiler feedwater heating design are integrated, can be used for heating new wind and boiler feedwater simultaneously, reach efficiency utilization fume afterheat, the object of dual-use.Effectively reduce production cost and the use cost of flue gas waste heat recovery apparatus simultaneously.
For achieving the above object, the technical scheme taked is: the heat exchange of heat pipe of a tractor serves several purposes comprises water tank, heat pipe, smoke chamber and new air compartment, described new air compartment in be fixedly connected on water tank below and smoke chamber above, described heat pipe is many, all be arranged in smoke chamber, new air compartment and water tank, namely the top of every root heat pipe is all positioned at that water tank, middle part are all positioned at new air compartment, bottom is all positioned at smoke chamber.
The utility model is provided with upper spacer at the connecting portion of described new air compartment and water tank, the connecting portion of new air compartment and smoke chamber is provided with lower clapboard.
The heat pipe being positioned at water tank described in the utility model is light-pipe structure, and the heat pipe being positioned at new air compartment and smoke chamber is fin tube structure.
Water tank described in the utility model is positioned at above new air compartment, and new air compartment is positioned at above smoke chamber, is come by baffle for separating in centre, and heat pipe, through road dividing plate, links together with water tank, new air compartment, smoke chamber.By heat pipe, the flue gas heat by smoke chamber is delivered to new air compartment and water tank, can be used for heating new wind and boiler feedwater simultaneously, there is compact conformation, easy for installation, the features such as fume side resistance is little.Due to fresh air preheating and boiler feedwater heating design are integrated, flue gas heat by smoke chamber is delivered to new air compartment and water tank by the heat pipe in such smoke chamber, can be used for heating new wind and boiler feedwater simultaneously, effectively reduce production cost and the use cost of flue gas waste heat recovery apparatus.Reach efficiency utilization fume afterheat, the object of dual-use.There is compact conformation, easy for installation, the features such as fume side resistance is little.
Accompanying drawing explanation
Fig. 1 is the utility model structure chart.
In figure: 1, smoke chamber, 2, lower clapboard, 3, new air compartment, 4, heat pipe, 5, water tank, 6, delivery port, 7, water inlet, 8, upper spacer.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is further illustrated.
As shown in Figure 1: the dual-use boiler smoke-gas residual-heat recovering device described in the present embodiment comprises smoke chamber 1, new air compartment 3, heat pipe 4 and water tank 5, new air compartment 3 is welded on below water tank 5 and above smoke chamber 1, by dividing plate, smoke chamber 1, new air compartment 3 and water tank 5 is divided into separate space.Namely be provided with upper spacer 8 at new air compartment 3 and the connecting portion of water tank 5, at new air compartment 3, the connecting portion of smoke chamber 1 be provided with lower clapboard 2.Water tank 4 has water inlet 7 and delivery port 6, smoke chamber 1 has gas approach and outlet, new air compartment 3 has fresh inlet and outlet.In smoke chamber 1, new air compartment 3 and water tank 5, be provided with many heat pipes 4, the top of every root heat pipe 4 is all positioned at that water tank 5, middle part are all positioned at new air compartment 3, bottom is all positioned at smoke chamber 1, welds together with upper spacer 8 and lower clapboard 2.In order to improve the heat exchanger effectiveness of heat pipe 4, the heat pipe 4 that every root heat pipe 4 is positioned at water tank 5 is light-pipe structure, be positioned at smoke chamber 1, the heat pipe 4 of new air compartment 3 is fin tube structure.
During use, when flue gas is in smoke chamber 1, position heat pipe 4 bringing-up section in the inner starts heat absorption, intraductal working medium (water) is vaporized, and the heat of working medium is delivered to new air compartment 3 and water tank 5 along heat pipe, the release heat of working medium in new air compartment 3 and water tank 5, transfer heat to the cold water in new wind and water tank, after hot intraductal working medium release heat, condense into water, condensate water gets back to again smoke chamber 1 under gravity.Such circulation is carried out, and the heat in flue gas is transmitted simultaneously the water given in new wind and water tank, reaches efficiency utilization fume afterheat, the object of dual-use.
Claims (3)
1. the flue gas waste heat recovery apparatus of a dual-use, comprise smoke chamber [1], heat pipe [4] and water tank [5], it is characterized in that: also comprise new air compartment [3], described new air compartment in be fixedly connected on water tank below and smoke chamber above, described heat pipe [4] is many, all be arranged in smoke chamber, new air compartment and water tank, namely the top of every root heat pipe is all positioned at that water tank, middle part are all positioned at new air compartment, bottom is all positioned at smoke chamber.
2. the flue gas waste heat recovery apparatus of dual-use according to claim 1, is characterized in that: be provided with upper spacer [8] at described new air compartment [3] and the connecting portion of water tank [5], new air compartment [3] and the connecting portion of smoke chamber [1] are provided with lower clapboard [2].
3. the flue gas waste heat recovery apparatus of dual-use according to claim 1, is characterized in that: described in be positioned at water tank [5] heat pipe be light-pipe structure, the heat pipe being positioned at new air compartment [3] and smoke chamber [1] is fin tube structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420719613.6U CN204372901U (en) | 2014-11-27 | 2014-11-27 | The flue gas waste heat recovery apparatus of dual-use |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420719613.6U CN204372901U (en) | 2014-11-27 | 2014-11-27 | The flue gas waste heat recovery apparatus of dual-use |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204372901U true CN204372901U (en) | 2015-06-03 |
Family
ID=53329119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420719613.6U Expired - Fee Related CN204372901U (en) | 2014-11-27 | 2014-11-27 | The flue gas waste heat recovery apparatus of dual-use |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204372901U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105546505A (en) * | 2016-02-05 | 2016-05-04 | 上海工业锅炉研究所 | Energy saver for vertical natural circulation condensing boiler |
| CN115717724A (en) * | 2022-12-08 | 2023-02-28 | 四川佳朗德环境科技有限公司 | Oil smoke heat recovery pipeline structure, recovery system and recovery method |
-
2014
- 2014-11-27 CN CN201420719613.6U patent/CN204372901U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105546505A (en) * | 2016-02-05 | 2016-05-04 | 上海工业锅炉研究所 | Energy saver for vertical natural circulation condensing boiler |
| CN115717724A (en) * | 2022-12-08 | 2023-02-28 | 四川佳朗德环境科技有限公司 | Oil smoke heat recovery pipeline structure, recovery system and recovery method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104033271B (en) | A kind of efficient waste heat recycling system | |
| CN201764839U (en) | Heat-pipe apparatus for recycling smoke and waste heat | |
| CN204082378U (en) | A kind of efficient waste heat recycling system | |
| CN204372901U (en) | The flue gas waste heat recovery apparatus of dual-use | |
| CN202630758U (en) | Heat pipe type smoke waste heat recovery device | |
| CN204062991U (en) | Can industry retort exhausting heat energy recovery system | |
| CN203798191U (en) | Vapor condensation water recycling device | |
| CN202002316U (en) | Built-in vacuum hot water boiler with condensing heat recovery | |
| CN104197313B (en) | Can industry retort exhausting heat energy recovery system | |
| CN105486133B (en) | Heat pipe flue gas waste heat recovery apparatus and working media | |
| CN207570384U (en) | A kind of gas station waste-heat recovery device | |
| CN204285434U (en) | Gas-steam boiler energy saver | |
| CN202792545U (en) | Fuel gas water heater with waste heat recycling device | |
| CN204420971U (en) | A kind of waste-heat recovery device | |
| CN204177248U (en) | A kind of forming machine high-temperature flue gas heat-energy recovering apparatus | |
| CN205079216U (en) | Fin economizer | |
| CN203550738U (en) | Side plate for heat exchanger | |
| CN104100956A (en) | Single-cycle gas steam generator and steam generating device | |
| CN210486533U (en) | Waste heat recovery device of steel rolling heating furnace | |
| CN202734631U (en) | Direct feed boil type superconductivity heat collecting tube waste heat recovery device | |
| CN204535099U (en) | Vacuum boiler | |
| CN220489786U (en) | Thermal energy recovery device for thermal power generation | |
| CN217763628U (en) | Heating system capable of recycling waste heat | |
| CN203375682U (en) | Vertical type coal-fired hot-water boiler | |
| CN202177091U (en) | Through-flow waste heat steam boiler system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150603 Termination date: 20181127 |