CN103062900A - Heat conduction oil circulation system for preventing from injecting oil in exhaust - Google Patents
Heat conduction oil circulation system for preventing from injecting oil in exhaust Download PDFInfo
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- CN103062900A CN103062900A CN2013100388879A CN201310038887A CN103062900A CN 103062900 A CN103062900 A CN 103062900A CN 2013100388879 A CN2013100388879 A CN 2013100388879A CN 201310038887 A CN201310038887 A CN 201310038887A CN 103062900 A CN103062900 A CN 103062900A
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- oil
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- conduction oil
- expansion slot
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Abstract
The invention discloses a heat conduction oil circulation system for preventing from injecting oil in exhaust. The heat conduction oil circulation system comprises heat conduction oil heating equipment, hot equipment, a circulating pump and an oil-gas separator, which are connected through circulating pipelines, wherein the oil-gas separator is connected with an expansion groove; an oil storage tank is arranged below the expansion groove, and an overflow pipe is connected between the top of the oil storage tank and the top of the expansion groove; and the top of the expansion groove is only provided with an exhaust port, and the exhaust port is directly connected with the overflow pipe through an exhaust pipe. The heat conduction oil circulation system provided by the invention has the beneficial effects that a connecting pipeline is simplified, a condition that heat conduction oil deteriorates seriously caused by negligence of an operator is avoided, carbon deposit in the whole system pipeline is reduced, and the system can operate stably and reliably.
Description
Technical field
The present invention relates to a kind of conduction oil circulatory system of oil spout when preventing exhaust.
Background technology
At present dehydration exhaust is liquid phase heat-conduction oil heating system unusual the key link in service, all to carry out hydraulic test after system's installation, so just have a small amount of hydropexis in equipment and pipeline, moreover, conduction oil self is moisture also between 0.02% to 0.05%, the existence of these water can cause the high temperature circulation oil pump to inhale empty and system's intensification difficulty, causes system normally not move.
Traditional conduction oil circulatory system is as shown in Figure 1: circulation line 1 connects heat-conducting oil heating equipment 14, with hot equipment 15, circulating pump 13 and gs-oil separator 11, gs-oil separator 11 is connected with expansion slot 5 by expansion tube 3, expansion slot 5 belows are provided with oil storage tank 9, are connected with overflow pipe 8 between oil storage tank 9 tops and expansion slot 5 tops.Expansion slot 5 tops are provided with blast pipe 6 and auxiliary exhaust pipe 2, are provided with auxiliary exhaust valve 4 on the auxiliary exhaust pipe 2.Normal operating procedure should be after initial dehydration exhaust is complete auxiliary exhaust valve 4 to be closed, but often owing to operating personnel's carelessness is not closed auxiliary exhaust valve 4, will cause conduction oil serious deteriorated rotten, cause carbon deposit in the whole system pipeline, the system that affects conducts heat and service life.
System begins after the circulation, owing to exist circulating pressure poor between A, the B at 2, the liquid levels in the auxiliary exhaust pipe 2 can rise.When 2 of A, B when velocity ratio distant or conduction oil is larger, pressure differential between 2 of A, the B will be larger, when this pressure reduction during greater than the fluid column differential static pressure between blast pipe 6 interior former liquid levels and the C point, oil will be brought in the expansion slot 5, and the conduction oil of high temperature directly contacts with air and makes the heat-conductive-oil high-temperature oxidation.
Summary of the invention
For solving above technical deficiency, the invention provides a kind of conduction oil circulatory system of oil spout when preventing exhaust.
The present invention is achieved by the following measures:
The conduction oil circulatory system of a kind of oil spout when preventing exhaust of the present invention, comprise by circulation line connect heat-conducting oil heating equipment, with hot equipment, circulating pump and gs-oil separator, described gs-oil separator is connected with expansion slot, described expansion slot below is provided with oil storage tank, be connected with overflow pipe between described oil storage tank top and the expansion slot top, described expansion slot top only is provided with exhaust outlet, and described exhaust outlet directly is connected with overflow pipe by blast pipe.
The invention has the beneficial effects as follows:
Simplified connecting line, avoided operating personnel's carelessness to cause the serious deteriorated rotten situation of conduction oil, reduced the carbon deposit in the whole system pipeline, system's operation is more reliable and more stable.
Description of drawings
Fig. 1 is existing structural representation.
Fig. 2 is structural representation of the present invention.
Wherein: 1 circulation line, 2 auxiliary exhaust pipes, 3 expansion tubes, 4 auxiliary exhaust valves, 5 expansion slots, 6 blast pipes, 7 oil exit pipes, 8 overflow pipes, 9 oil storage tanks, 10 evacuated tube, 11 gs-oil separators, 12 oil strainers, 13 circulating pumps, 14 heat-conducting oil heating equipment, 15 use hot equipment.
The specific embodiment
As shown in Figure 2, the conduction oil circulatory system of a kind of oil spout when preventing exhaust of the present invention, comprise by circulation line 1 connect heat-conducting oil heating equipment 14, with hot equipment 15, oil strainer 12, circulating pump 13 and gs-oil separator 11, gs-oil separator 11 is connected with expansion slot 5 by expansion tube 3, expansion slot 5 belows are provided with oil storage tank 9, be connected with overflow pipe 8 between oil storage tank 9 tops and expansion slot 5 tops, expansion slot 5 bottoms connect overflow pipe 8 by oil exit pipe 7, expansion slot 5 tops only are provided with exhaust outlet, and exhaust outlet directly is connected with overflow pipe 8 by blast pipe 6.Namely removed auxiliary exhaust pipe 2 and the auxiliary exhaust valve 4 in the original system.And the blast pipe 6 of expansion slot 5 directly is connected with overflow pipe 8.
After the blast pipe 6 of expansion slot 5 was received oil storage tank 9, gas was discharged from oil storage tank 9 evacuated tube 10.The a small amount of oil water mixture of so initial water smoking because of the more ejection of gas flow directly flows in the oil storage tank 9, and when the pressure of gas in expansion slot 5 and the pipeline that is connected during greater than the static pressure of 6 mouthfuls of oil storage tank 9 blast pipes, gas can be discharged system.And blast pipe 6 internal pressures are in malleation in dehydration in the exhaust process all the time, have prevented effectively that also the higher conduction oil of air and expansion slot 5 interior temperature from contacting.Simplify the connecting line of expansion slot 5 and oil storage tank 9, made installation more convenient, also be convenient to expansion slot 5 modularization assemblings.
The above only is the preferred embodiment of this patent; should be pointed out that for those skilled in the art, under the prerequisite that does not break away from the art of this patent principle; can also make some improvement and replacement, these improvement and replacement also should be considered as the protection domain of this patent.
Claims (1)
1. the conduction oil circulatory system of an oil spout when preventing exhaust, comprise by circulation line connect heat-conducting oil heating equipment, with hot equipment, circulating pump and gs-oil separator, described gs-oil separator is connected with expansion slot, described expansion slot below is provided with oil storage tank, be connected with overflow pipe between described oil storage tank top and the expansion slot top, it is characterized in that: described expansion slot top only is provided with exhaust outlet, and described exhaust outlet directly is connected with overflow pipe by blast pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100388879A CN103062900A (en) | 2013-02-01 | 2013-02-01 | Heat conduction oil circulation system for preventing from injecting oil in exhaust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013100388879A CN103062900A (en) | 2013-02-01 | 2013-02-01 | Heat conduction oil circulation system for preventing from injecting oil in exhaust |
Publications (1)
| Publication Number | Publication Date |
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| CN103062900A true CN103062900A (en) | 2013-04-24 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN2013100388879A Pending CN103062900A (en) | 2013-02-01 | 2013-02-01 | Heat conduction oil circulation system for preventing from injecting oil in exhaust |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104215073A (en) * | 2013-06-04 | 2014-12-17 | 宁夏嘉翔自控技术有限公司 | Conduction oil boiler system for waste heat utilization |
| CN108103890A (en) * | 2017-12-15 | 2018-06-01 | 佛山高富中石油燃料沥青有限责任公司 | A kind of safety and environmental protection boils the anti-bumping device of oil |
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| CN201624133U (en) * | 2009-12-11 | 2010-11-10 | 吉林省烟草公司白城市公司 | Central heating tobacco baking system using heat transfer oil as heat carrier |
| KR20110008833A (en) * | 2009-07-21 | 2011-01-27 | 김상운 | Oil filterring apparatus and heating system using the same |
| CN202161905U (en) * | 2011-07-12 | 2012-03-14 | 中国中轻国际工程有限公司 | High-position expansion tank emptying tail gas absorbing tank in hot oil heat transfer system |
| CN102466323A (en) * | 2010-11-19 | 2012-05-23 | 苏祥 | Expansion system of organic heat carrier furnace |
| CN202251262U (en) * | 2011-09-29 | 2012-05-30 | 安徽安利合成革股份有限公司 | Embossing oil path heating and cooling circulating system |
| CN203053012U (en) * | 2013-02-01 | 2013-07-10 | 山东威特人工环境有限公司 | Conduction oil circulating system capable of preventing oil injection in the process of exhaust |
-
2013
- 2013-02-01 CN CN2013100388879A patent/CN103062900A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20110008833A (en) * | 2009-07-21 | 2011-01-27 | 김상운 | Oil filterring apparatus and heating system using the same |
| CN201624133U (en) * | 2009-12-11 | 2010-11-10 | 吉林省烟草公司白城市公司 | Central heating tobacco baking system using heat transfer oil as heat carrier |
| CN102466323A (en) * | 2010-11-19 | 2012-05-23 | 苏祥 | Expansion system of organic heat carrier furnace |
| CN202161905U (en) * | 2011-07-12 | 2012-03-14 | 中国中轻国际工程有限公司 | High-position expansion tank emptying tail gas absorbing tank in hot oil heat transfer system |
| CN202251262U (en) * | 2011-09-29 | 2012-05-30 | 安徽安利合成革股份有限公司 | Embossing oil path heating and cooling circulating system |
| CN203053012U (en) * | 2013-02-01 | 2013-07-10 | 山东威特人工环境有限公司 | Conduction oil circulating system capable of preventing oil injection in the process of exhaust |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104215073A (en) * | 2013-06-04 | 2014-12-17 | 宁夏嘉翔自控技术有限公司 | Conduction oil boiler system for waste heat utilization |
| CN108103890A (en) * | 2017-12-15 | 2018-06-01 | 佛山高富中石油燃料沥青有限责任公司 | A kind of safety and environmental protection boils the anti-bumping device of oil |
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Application publication date: 20130424 |