CN204214136U - Heat conducting oil boiler waste heat recovery device - Google Patents
Heat conducting oil boiler waste heat recovery device Download PDFInfo
- Publication number
- CN204214136U CN204214136U CN201420632905.6U CN201420632905U CN204214136U CN 204214136 U CN204214136 U CN 204214136U CN 201420632905 U CN201420632905 U CN 201420632905U CN 204214136 U CN204214136 U CN 204214136U
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- boiler
- pipeline
- heat
- communicated
- 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
- 239000002918 waste heat Substances 0.000 title claims abstract description 11
- 238000011084 recovery Methods 0.000 title claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 14
- UGFAIRIUMAVXCW-UHFFFAOYSA-N carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 claims abstract description 11
- 239000003546 flue gas Substances 0.000 claims abstract description 11
- 239000007789 gas Substances 0.000 claims abstract description 6
- 238000005265 energy consumption Methods 0.000 abstract description 3
- 238000003912 environmental pollution Methods 0.000 abstract description 3
- 238000010438 heat treatment Methods 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000001816 cooling Methods 0.000 description 1
- 239000003517 fume Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Abstract
The utility model provides a kind of heat conducting oil boiler waste heat recovery device, comprise boiler and connecting line, described boiler side is provided with conduction oil import and export, and conduction oil import and export is communicated with the internal pipeline of heat exchanger I by pipeline, and the internal chamber of described heat exchanger I is filled with recirculated water; The exhanst gas outlet of described boiler upper end is communicated with the internal chamber of heat exchanger II by pipeline, the internal pipeline of heat exchanger II is connected with recirculated water, described heat exchanger II upper end is provided with low-temperature flue gas outlet, is provided with oil return outlet and is communicated with boiler by pipeline bottom heat exchanger II.The heat of heat conducting oil boiler loss is made full use of, applies to the nonproductive spheres such as life, substantially increase energy utilization rate, reduce energy consumption; , the energy is reclaimed meanwhile, reduce loss, decrease environmental pollution, there is larger economic benefit.
Description
Technical field
the utility model belongs to heat circulation recovery and utilization technology field, specifically refers to a kind of heat conducting oil boiler waste heat recovery device.
Background technology
the energy is that people live indispensable material, but lack of energy becomes us and to have to problems faced in recent years, taps a new source of energy or the utilization rate that improves the energy becomes problem demanding prompt solution.In heat conducting oil boiler is produced, on the one hand because heat conducting oil boiler is in continuous operating condition always, there is larger energy consumption; On the other hand, due to design defect such as equipment self are airtight, and the impact of the factor such as overhaul of the equipments, non-full load production, make the specified quantity of heat given up of heat conducting oil boiler often be greater than actual production and use heat, and then there is larger energy loss and waste; Therefore, rationally reclaim and use this partial heat, while reducing energy loss, will larger economic benefit be brought.
Utility model content
For above-mentioned technical problem, the utility model provides a kind of heat conducting oil boiler waste heat recovery device, makes full use of waste heat, substantially increases energy utilization rate, high-efficiency environment friendly.
The utility model takes following technical scheme:
A kind of heat conducting oil boiler waste heat recovery device, comprise boiler and connecting line, described boiler side is provided with conduction oil import and export, and conduction oil import and export is communicated with the internal pipeline of heat exchanger I by pipeline, and the internal chamber of described heat exchanger I is filled with recirculated water; The exhanst gas outlet of described boiler upper end is communicated with the internal chamber of heat exchanger II by pipeline, the internal pipeline of heat exchanger II is connected with recirculated water, described heat exchanger II upper end is provided with low-temperature flue gas outlet, is provided with oil return outlet and is communicated with boiler by pipeline bottom heat exchanger II.
Pipeline between described boiler and heat exchanger I is provided with flow control valve.
The beneficial effects of the utility model are: arrange two heat exchangers, made full use of by the heat of heat conducting oil boiler loss, apply to the nonproductive spheres such as life, substantially increase energy utilization rate, reduce energy consumption; , the energy is reclaimed meanwhile, reduce loss, decrease environmental pollution, there is larger economic benefit.
Accompanying drawing explanation
fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model and technique effect thereof are described further.
As shown in Figure 1, a kind of heat conducting oil boiler waste heat recovery device, comprises boiler 1 and connecting line, and described boiler side is connected with heat exchanger I 2, and upper boiler exhanst gas outlet 3 end is connected with heat exchanger II 4; Boiler shell side is provided with conduction oil import and export 5,6, and conduction oil import and export 5,6 is communicated with the internal pipeline of heat exchanger I 2 by pipeline, and the internal chamber of heat exchanger I 2 is then equipped with recirculated water, and heat exchanger I 2 is provided with entery and delivery port 10,11; When heat conducting oil boiler 1 open to still have waste heat after normal production time, open the valve 7 between boiler 1 and heat exchanger I 2, pipeline arranged, the conduction oil outlet 6 of high temperature heat conductive oil through boiler lower end enters the internal pipeline of heat exchanger I 2, after water in the chamber of pipeline circulating-heating heat exchanger I 2, become low temperature conduction oil and enter boiler upper end heat conductive oil inlet 5 through pipeline and melt down and continue to heat, after water thus in circulating-heating heat exchanger I 2 becomes high-temperature water, delivery port 11 in heat exchanger I 2 flows to civil pipeline, for people's domestic water.The exhanst gas outlet 3 of described boiler upper end is communicated with the internal chamber of heat exchanger II 4 by pipeline, the internal pipeline of heat exchanger II 4 is connected with recirculated water, and heat exchanger II 4 upper end is provided with low-temperature flue gas outlet 8, and bottom is provided with oil return outlet 9, and this outlet is communicated with boiler 1 by pipeline; The flue gas of being discharged by boiler 1 is generally the high-temperature flue gas being mixed with high temperature heat conductive oil vapour, high-temperature flue gas is detained the water at low temperature in heating pipeline in the chamber of heat exchanger II 4, the high temp oil gas mixed in flue gas becomes little oil droplet and is attached on heat exchanger II 4 inwall after cooling, confluxes to oil return outlet 9 and enters boiler 1 through pipeline; The low-temperature flue gas outlet 8 of low-temperature flue gas after de-oiling through heat exchanger II 4 upper end is discharged; Arranging of heat exchanger II 4 takes full advantage of fume afterheat heating domestic water on the one hand, reclaims on the other hand, decrease the waste of the energy, high-efficiency environment friendly while avoiding environmental pollution to the oily vapour be mixed with in flue gas.
Described boiler 1 and heat exchanger I 2 between pipeline be provided with flow control valve 7, control the output of conduction oil flow, the heat making it export is no more than 1/10 of total amount of heat in heat conducting oil boiler, ensure that the normal operation of the production of heat conducting oil boiler.
Claims (2)
1. a heat conducting oil boiler waste heat recovery device, comprise boiler and connecting line, it is characterized in that: described boiler side is provided with conduction oil import and export, conduction oil import and export is communicated with the internal pipeline of heat exchanger I by pipeline, and the internal chamber of described heat exchanger I is filled with recirculated water; The exhanst gas outlet of described boiler upper end is communicated with the internal chamber of heat exchanger II by pipeline, the internal pipeline of heat exchanger II is connected with recirculated water, described heat exchanger II upper end is provided with low-temperature flue gas outlet, is provided with oil return outlet and is communicated with boiler by pipeline bottom heat exchanger II.
2. a kind of heat conducting oil boiler waste heat recovery device according to claim 1, is characterized in that: the pipeline between described boiler and heat exchanger I is provided with flow control valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420632905.6U CN204214136U (en) | 2014-10-29 | 2014-10-29 | Heat conducting oil boiler waste heat recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420632905.6U CN204214136U (en) | 2014-10-29 | 2014-10-29 | Heat conducting oil boiler waste heat recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204214136U true CN204214136U (en) | 2015-03-18 |
Family
ID=52982801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420632905.6U Expired - Fee Related CN204214136U (en) | 2014-10-29 | 2014-10-29 | Heat conducting oil boiler waste heat recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204214136U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109405288A (en) * | 2017-08-17 | 2019-03-01 | 中国石油化工股份有限公司 | Oil field waste heat of flue gas of heating furnace recyclable device |
| CN116221981A (en) * | 2023-05-10 | 2023-06-06 | 涿州瑞特韦尔机械设备有限公司 | Heat exchange unit with high heating efficiency |
-
2014
- 2014-10-29 CN CN201420632905.6U patent/CN204214136U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109405288A (en) * | 2017-08-17 | 2019-03-01 | 中国石油化工股份有限公司 | Oil field waste heat of flue gas of heating furnace recyclable device |
| CN109405288B (en) * | 2017-08-17 | 2021-06-11 | 中国石油化工股份有限公司 | Heating furnace flue gas waste heat recovery device for oil field |
| CN116221981A (en) * | 2023-05-10 | 2023-06-06 | 涿州瑞特韦尔机械设备有限公司 | Heat exchange unit with high heating efficiency |
| CN116221981B (en) * | 2023-05-10 | 2023-07-25 | 涿州瑞特韦尔机械设备有限公司 | Heat exchange unit with high heating efficiency |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102797661A (en) | Air compressor residual-heat utilization system and method | |
| CN202718837U (en) | Waste heat recovery and gradient utilization device of air compressor | |
| CN203949361U (en) | A kind of intelligent air energy domestic hot-water produces system | |
| CN205065770U (en) | Flue gas waste heat recovery device | |
| CN202501759U (en) | Carbon calciner waste heat heating system | |
| CN104913294B (en) | A kind of power plant boiler smoke waste heat recovery system | |
| CN201858121U (en) | Air compressor waste heat recovery device | |
| CN204214136U (en) | Heat conducting oil boiler waste heat recovery device | |
| CN202808950U (en) | Cold-rolling titanium belt degreasing process device | |
| CN203949348U (en) | Continous way electric water-boiling device | |
| CN203798205U (en) | Industrial waste gas waste heat-recycling heat exchanging device | |
| CN102435014A (en) | Jet heat pump unit using light plate-fin heat exchanger | |
| CN107339687B (en) | It is a kind of to utilize gas compressor waste heat for station area's heating technique | |
| CN205638583U (en) | Exhaust steam thermal utilization system of power plant | |
| CN204438296U (en) | Industrial smoke UTILIZATION OF VESIDUAL HEAT IN joint network system | |
| CN205351484U (en) | Heat recovery device | |
| CN204201871U (en) | A kind of boiler exhaust gas residual neat recovering system | |
| CN103868377B (en) | Industrial waste gas waste heat recovery heat-exchanger rig | |
| CN204061103U (en) | A kind of residual heat of air compressor recycling machine | |
| CN203963906U (en) | A kind of steam boiler flue gas heat recovery device | |
| CN202468225U (en) | Combined-type direct heat recovery unit for air compressor | |
| CN203413988U (en) | 180-degree shell-tube type heat exchanging unit and 180-degree shell-tube type heat exchanging device for gathering, transportation and heat tracing of oil field | |
| CN203298621U (en) | Tail gas recycling device of open-fire heating thermal treatment furnace | |
| CN203219822U (en) | Energy-saving-type mariculture winter constant temperature system | |
| CN205690917U (en) | A kind of energy-efficient cooling Water Sproading circulation heat-insulation 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 |
Granted publication date: 20150318 Termination date: 20181029 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |