CN202853122U - Waste heat recycling system of thermal oil furnace - Google Patents
Waste heat recycling system of thermal oil furnace Download PDFInfo
- Publication number
- CN202853122U CN202853122U CN2012204814452U CN201220481445U CN202853122U CN 202853122 U CN202853122 U CN 202853122U CN 2012204814452 U CN2012204814452 U CN 2012204814452U CN 201220481445 U CN201220481445 U CN 201220481445U CN 202853122 U CN202853122 U CN 202853122U
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- Prior art keywords
- pipeline
- drying room
- heat
- oil furnace
- circulation cooling
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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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
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Abstract
Provided is a waste heat recycling system of a thermal oil furnace. A smoke outlet of the thermal oil furnace is connected with an inlet of a first circulating radiating pipeline in a drying room through a first pipeline, an outlet of the first circulating radiating pipeline in the drying room is connected with an impulse dust remover through a second pipeline, and the impulse dust remover is connected with a suction ventilator through a pipeline. Smog with temperature of 500 degrees is produced by burning of coal in the thermal oil furnace and is led into the drying room through a sealed pipeline, circulation radiation is carried out in the drying room, when the temperature is decreased to about 50 degrees, the smog is purified by the impulse dust remover, and then the smog is drained into atmosphere through the suction ventilator. Waste heat radiates in the drying room through a sealed steel pipe with a thick wall and can be fully recycled, coal consumption per ton of noodles is reduced from 70 kilograms to 50 kilograms, and the coal can be saved with 20 kilograms to dry per ton of the noodles.
Description
Technical field
The utility model relates to a kind of residual heat of heat-conducting oil furnace and recycles system.
Background technology
At present noodle production line oven dry vermicelli have three kinds of modes: a kind of is to utilize high-pressure boiler to add thermogenetic high temperature, high-pressure steam, the oven dry vermicelli, and energy consumption is high, and the boiler safety risk is high, and most of waste heat directly enters atmosphere by chimney, and heat utilization rate is low; Another kind is to utilize heat-conducting oil furnace to improve oil temperature, utilizes conduction oil to carry out heat transmission, and the oven dry vermicelli belong to the low-temp low-pressure stove, and the thermal efficiency is high, but the waste heat that burning produces enters atmosphere by chimney, and this part heat energy fails to be utilized effectively, and causes waste; The third be the water heater heating-up temperature between 80-90 °, utilize water to carry out heat and transmit, oven dry noodles, but the boiling point of water is low, is easy to produce steam during operation, and fryer occurs, security risk is large, waste heat enters atmosphere by chimney.
Summary of the invention
The purpose of this utility model is to provide a kind of residual heat of heat-conducting oil furnace to recycle system, and the waste heat that heat-conducting oil furnace produces is introduced the noodles drying room, increases the drying room room temperature, and the waste heat of heating oil oven generation is utilized again.
The technical solution of the utility model is: the heat-conducting oil furnace exhaust opening links to each other with the first circulation cooling pipeline entrance in being arranged at drying room through the first pipeline; The first circulation cooling pipe outlet in the drying room links to each other with pulse dust collector through second pipe; Pulse dust collector links to each other with induced-draught fan through pipeline.
Also comprise the second circulation cooling pipeline that is arranged side by side with the first circulation cooling pipeline; Heating oil fire grate mouth links to each other with the second circulation cooling pipeline entrance in being arranged at drying room through the first pipeline; The second circulation cooling pipe outlet links to each other with pulse dust collector through second pipe.
Described the first pipeline, second pipe are the heavy wall sealed steel pipe of diameter 400cm.
The first circulation cooling pipeline in the described drying room is the heavy wall sealed steel pipe of diameter 200cm.Described the second circulation cooling pipeline is the heavy wall sealed steel pipe of diameter 200cm.
The temperature that the utility model produces the heat-conducting oil furnace coal combustion approximately 500 ° smog is introduced drying room by closed conduit, through the drying room circulation cooling, when temperature drops to 50 ° of left and right sides, purifies by pulse dust collector, enters atmosphere through induced-draught fan again.Waste heat dispels the heat in drying room by the heavy wall sealed steel pipe, and waste heat is fully used, and a ton noodles coal consumption drops to 50kg by 70kg, dries the noodles per ton 20kg that economizes on coal.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Among the figure, 1, heat-conducting oil furnace, the 2, first pipeline, 3, second pipe, 4, one drying room, 5, two drying rooms, 6, three drying rooms, 7, four drying rooms, the 8, first circulation cooling pipeline, 9, pulse dust collector, 10, induced-draught fan, 11, the second circulation cooling pipeline, the 12, the 3rd circulation cooling pipeline, the 13, the 4th circulation cooling pipeline.
The specific embodiment
Among Fig. 1, the utility model mainly is comprised of heat-conducting oil furnace 1, induced-draught fan 10, thick walled steel tube, pulse dust collector 9.Heat-conducting oil furnace 1 top exhaust opening links to each other with the first circulation cooling pipeline 8, the second circulation cooling pipeline 11 that are arranged side by side in vermicelli second line drying room through the first pipeline 2, the temperature that coal combustion is produced is about 500 ° smog, enter from three drying rooms, 6 ends, omnidistance by three drying rooms 6, enter again two drying rooms, 5 tops, drawn by two drying rooms, 5 ends.Heat-conducting oil furnace 1 top exhaust opening links to each other with the 3rd circulation cooling pipeline 12, the 4th circulation cooling pipeline 13 that are arranged side by side in vermicelli A-wire drying room through the first pipeline 2, the high temperature smog that coal combustion is produced enters from three drying room ends, omnidistance by three drying rooms, enter again two drying room tops, drawn by two drying room ends.Enter pulse dust collector 9 through second pipe 3, smog is fully filtered by pulse dust collector 9, enters atmosphere through induced-draught fan 10.4 is a drying room, and 7 is four drying rooms.
Claims (5)
1. residual heat of heat-conducting oil furnace recycling system is characterized in that: the heat-conducting oil furnace exhaust opening links to each other with the first circulation cooling pipeline entrance in being arranged at drying room through the first pipeline; The first circulation cooling pipe outlet in the drying room links to each other with pulse dust collector through second pipe; Pulse dust collector links to each other with induced-draught fan through pipeline.
2. residual heat of heat-conducting oil furnace according to claim 1 recycles system, it is characterized in that: also comprise the second circulation cooling pipeline that is arranged side by side with the first circulation cooling pipeline; Heating oil fire grate mouth links to each other with the second circulation cooling pipeline entrance in being arranged at drying room through the first pipeline; The second circulation cooling pipe outlet links to each other with pulse dust collector through second pipe.
3. residual heat of heat-conducting oil furnace according to claim 1 and 2 recycles system, and it is characterized in that: described the first pipeline, second pipe are the heavy wall sealed steel pipe of diameter 400cm.
4. residual heat of heat-conducting oil furnace according to claim 1 and 2 recycles system, it is characterized in that: the first circulation cooling pipeline in the described drying room is the heavy wall sealed steel pipe of diameter 200cm.
5. residual heat of heat-conducting oil furnace according to claim 2 recycles system, and it is characterized in that: described the second circulation cooling pipeline is the heavy wall sealed steel pipe of diameter 200cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204814452U CN202853122U (en) | 2012-09-20 | 2012-09-20 | Waste heat recycling system of thermal oil furnace |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204814452U CN202853122U (en) | 2012-09-20 | 2012-09-20 | Waste heat recycling system of thermal oil furnace |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202853122U true CN202853122U (en) | 2013-04-03 |
Family
ID=47984311
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012204814452U Expired - Fee Related CN202853122U (en) | 2012-09-20 | 2012-09-20 | Waste heat recycling system of thermal oil furnace |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202853122U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104279757A (en) * | 2014-09-26 | 2015-01-14 | 河南鑫企实业有限公司 | Waste heat utilization system for biomass heat-transfer oil furnace |
| CN105674722A (en) * | 2016-04-20 | 2016-06-15 | 贵州大学 | Heating and baking device |
| CN105737588A (en) * | 2016-04-20 | 2016-07-06 | 贵州大学 | Baking chamber |
-
2012
- 2012-09-20 CN CN2012204814452U patent/CN202853122U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104279757A (en) * | 2014-09-26 | 2015-01-14 | 河南鑫企实业有限公司 | Waste heat utilization system for biomass heat-transfer oil furnace |
| CN104279757B (en) * | 2014-09-26 | 2017-08-08 | 河南鑫企实业有限公司 | Biomass heat-conduction oil oven afterheat utilizing system |
| CN105674722A (en) * | 2016-04-20 | 2016-06-15 | 贵州大学 | Heating and baking device |
| CN105737588A (en) * | 2016-04-20 | 2016-07-06 | 贵州大学 | Baking chamber |
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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: 20130403 Termination date: 20180920 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |