CN105509317A - Heat conducting oil circulating device achieving fast exhausting - Google Patents
Heat conducting oil circulating device achieving fast exhausting Download PDFInfo
- Publication number
- CN105509317A CN105509317A CN201610025921.2A CN201610025921A CN105509317A CN 105509317 A CN105509317 A CN 105509317A CN 201610025921 A CN201610025921 A CN 201610025921A CN 105509317 A CN105509317 A CN 105509317A
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- China
- Prior art keywords
- oil
- return pipe
- heat conducting
- conducting oil
- circulating
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Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H7/00—Storage heaters, i.e. heaters in which the energy is stored as heat in masses for subsequent release
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24H—FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEAT-GENERATING MEANS, e.g. HEAT PUMPS, IN GENERAL
- F24H9/00—Details
- F24H9/20—Arrangement or mounting of control or safety devices
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Feeding And Controlling Fuel (AREA)
Abstract
The invention discloses a heat conducting oil circulating device achieving fast exhausting. The heat conducting oil circulating device comprises a heat conducting oil boiler, a circulating oil pump and a first oil return pipe. A first oil supply pipe is arranged between the heat conducting oil boiler and the circulating oil pump for connection. The heat conducting oil circulating device achieving fast exhausting further comprises an expansion tank, an oil-gas separator is arranged at the tail end of the first oil return pipe, the gas outlet end of the oil-gas separator and the gas inlet end of the expansion tank are directly provided with an expansion pipeline for connection, a second oil return pipe is arranged between the oil outlet end of the oil-gas separator and the oil inlet end of the circulating oil pump for connection, and a third oil return pipe is arranged between the oil outlet of the expansion tank and the oil inlet end of the circulating oil pump for connection. In this way, the heat conducting oil circulating device achieving fast exhausting supplies liquid to the circulating oil pump through the third oil return pipe, exhausting time is greatly shortened, the phenomenon that the circulating oil pump is unstable in pressure and large in air suction and vibration is eliminated, and system safety is guaranteed.
Description
Technical field
The present invention relates to heat conducting oil boiler area of maintenance, particularly relate to a kind of conducting oil circulation apparatus of Quick air-discharge.
Background technology
The enterprise heated is carried out needing conduction oil, after conduction oil related system equipment or tubular service, must air in removal system before again running, make falling heat-transfer oil in system, ensure the steady of heating load and system running.
At present, heat conducting oil boiler pipe-line system is after system equipment or tubular service, air in scavenge system can only be realized by gs-oil separator, exhaust repairing has all come on a pipeline, expend time in very long, sometimes reach 2 ~ 3 hours, and cause oil circulating pump pressure instability, suction and vibration strengthen, and have impact on enterprise and normally produce.
Heat conducting oil boiler pipe-line system exhaust repairing relies on a pipeline to carry out, operation comes with the experience of stoker personnel entirely, result in system exhaust overlong time, waste the energy consumption of a large amount of oil circulating pump, add the risk of production safety, and affect the normal scheduling of production of enterprise, even cause the larger economic loss of enterprise and security incident.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of conducting oil circulation apparatus of Quick air-discharge, makes the exhaust of heat conducting oil boiler pipe-line system more fast, safely and reliably.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: the conducting oil circulation apparatus providing a kind of Quick air-discharge, comprise: heat conducting oil boiler, oil circulating pump and the first oil return pipe, be provided with the first fuel feed pump between described heat conducting oil boiler and oil circulating pump to be connected, the conducting oil circulation apparatus of described Quick air-discharge also comprises an expansion slot, described first oil return pipe end is provided with gs-oil separator, the outlet side of described gs-oil separator and the inlet end of expansion slot are directly provided with swelling pipeline and are connected, be provided with the second oil return pipe between the oil outlet end of described gs-oil separator and the oil inlet end of oil circulating pump to be connected, be provided with the 3rd oil return pipe between the oil-out of described expansion slot and the oil inlet end of oil circulating pump to be connected.
In a preferred embodiment of the present invention, described first fuel feed pump is connected between the oil inlet end of heat conducting oil boiler and the oil outlet end of oil circulating pump, described first fuel feed pump is provided with Pressure gauge and the first hydraulic valve.
In a preferred embodiment of the present invention, the oil outlet end of described heat conducting oil boiler is provided with second fuel feed pump corresponding with the first oil return pipe, is provided with overflow valve between described first oil return pipe and the second fuel feed pump.
In a preferred embodiment of the present invention, the oil inlet end of described oil circulating pump is provided with the second hydraulic valve.
In a preferred embodiment of the present invention, described first oil return pipe is provided with the 3rd hydraulic valve, described second fuel feed pump is provided with the 4th hydraulic valve.
In a preferred embodiment of the present invention, described 3rd oil return pipe is provided with the 5th hydraulic valve.
The invention has the beneficial effects as follows: the conducting oil circulation apparatus of a kind of Quick air-discharge that the present invention points out, the 3rd oil return pipe is utilized to carry out fluid infusion to oil circulating pump, oil circulating pump is made to decrease the problem of suction, gs-oil separator and expansion slot is utilized to carry out system exhaust rapidly, substantially reduce evacuation time, eliminate oil circulating pump pressure instability, suction and vibrate large phenomenon, whole exhaust process is all in the control range of stoker personnel, easy to operate, ensure the security of system.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing used required in describing embodiment is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings, wherein:
Fig. 1 is the structural representation of conducting oil circulation apparatus one preferred embodiment of a kind of Quick air-discharge of the present invention.
Detailed description of the invention
Be clearly and completely described to the technical scheme in the embodiment of the present invention below, obviously, described embodiment is only a part of embodiment of the present invention, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making other embodiments all obtained under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, the embodiment of the present invention comprises:
A kind of conducting oil circulation apparatus of Quick air-discharge, comprise: heat conducting oil boiler 5, oil circulating pump 3 and the first oil return pipe 7, be provided with the first fuel feed pump 52 between described heat conducting oil boiler 5 and oil circulating pump 3 to be connected, the conducting oil circulation apparatus of described Quick air-discharge also comprises an expansion slot 1, expansion slot 1 top is arranged and blast pipe 11, is convenient to gas purging.
Described first oil return pipe 7 end is provided with gs-oil separator 2, and the outlet side of described gs-oil separator 2 is directly provided with swelling pipeline 8 with the inlet end of expansion slot 1 and is connected, and the expansion slot 1 gas of oil-containing being entered top is separated further.
Be provided with the second oil return pipe 10 between the oil outlet end of described gs-oil separator 2 and the oil inlet end of oil circulating pump 3 to be connected, the fluid that gs-oil separator 2 is obtained directly carries out pumping for oil circulating pump 3, be provided with the 3rd oil return pipe 9 between the oil-out of described expansion slot 1 and the oil inlet end of oil circulating pump 3 to be connected, the 3rd oil return pipe 9 is utilized to carry out repairing, reduce oil circulating pump 3 pressure instability, suction and vibrate large phenomenon, exhaust and repairing are independent of each other, improve the operating efficiency of exhaust, substantially reduce the time of exhaust.
Described first fuel feed pump 52 is connected between the oil inlet end of heat conducting oil boiler 5 and the oil outlet end of oil circulating pump 3, described first fuel feed pump 52 is provided with Pressure gauge 4 and the first hydraulic valve 51, facilitates the monitoring of oil pressure and the oil-feeding control of heat conducting oil boiler 5.
The oil outlet end of described heat conducting oil boiler 5 is provided with second fuel feed pump 6 corresponding with the first oil return pipe 7, second fuel feed pump 6 is connected with outside oil-using units, reclaimed by the first oil return pipe 7 after fluid cooling, be provided with overflow valve 72 between described first oil return pipe 7 and the second fuel feed pump 6 to be connected, avoid the too high problem of fluid in the second fuel feed pump 6 and oil-using units, improve safety in utilization.
The oil inlet end of described oil circulating pump 3 is provided with the second hydraulic valve 31, facilitates the maintenance of oil circulating pump 3 and regulate to use.
Described first oil return pipe 7 is provided with the 3rd hydraulic valve 71, described second fuel feed pump 6 is provided with the 4th hydraulic valve 61, is convenient to using and controlling of oil-using units.
Described 3rd oil return pipe 9 is provided with the 5th hydraulic valve 91.After exhaust terminates, the 5th hydraulic valve 91 cuts out, and enters the heating fuel feeding stage with all strength.
In sum, the conducting oil circulation apparatus of a kind of Quick air-discharge that the present invention points out, substantially reduces the evacuation time after maintenance, improve operating efficiency, improve the job stability of oil circulating pump 3, reduce noise pollution, operation is convenient, and controllability is good, improves production security.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (6)
1. the conducting oil circulation apparatus of a Quick air-discharge, comprise: heat conducting oil boiler, oil circulating pump and the first oil return pipe, be provided with the first fuel feed pump between described heat conducting oil boiler and oil circulating pump to be connected, it is characterized in that, the conducting oil circulation apparatus of described Quick air-discharge also comprises an expansion slot, described first oil return pipe end is provided with gs-oil separator, the outlet side of described gs-oil separator and the inlet end of expansion slot are directly provided with swelling pipeline and are connected, be provided with the second oil return pipe between the oil outlet end of described gs-oil separator and the oil inlet end of oil circulating pump to be connected, be provided with the 3rd oil return pipe between the oil-out of described expansion slot and the oil inlet end of oil circulating pump to be connected.
2. the conducting oil circulation apparatus of Quick air-discharge according to claim 1, it is characterized in that, described first fuel feed pump is connected between the oil inlet end of heat conducting oil boiler and the oil outlet end of oil circulating pump, described first fuel feed pump is provided with Pressure gauge and the first hydraulic valve.
3. the conducting oil circulation apparatus of Quick air-discharge according to claim 1, it is characterized in that, the oil outlet end of described heat conducting oil boiler is provided with second fuel feed pump corresponding with the first oil return pipe, is provided with overflow valve between described first oil return pipe and the second fuel feed pump.
4. the conducting oil circulation apparatus of Quick air-discharge according to claim 1, is characterized in that, the oil inlet end of described oil circulating pump is provided with the second hydraulic valve.
5. the conducting oil circulation apparatus of Quick air-discharge according to claim 3, is characterized in that, described first oil return pipe is provided with the 3rd hydraulic valve, described second fuel feed pump is provided with the 4th hydraulic valve.
6. the conducting oil circulation apparatus of Quick air-discharge according to claim 1, is characterized in that, described 3rd oil return pipe is provided with the 5th hydraulic valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610025921.2A CN105509317A (en) | 2016-01-15 | 2016-01-15 | Heat conducting oil circulating device achieving fast exhausting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610025921.2A CN105509317A (en) | 2016-01-15 | 2016-01-15 | Heat conducting oil circulating device achieving fast exhausting |
Publications (1)
| Publication Number | Publication Date |
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| CN105509317A true CN105509317A (en) | 2016-04-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610025921.2A Pending CN105509317A (en) | 2016-01-15 | 2016-01-15 | Heat conducting oil circulating device achieving fast exhausting |
Country Status (1)
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| CN (1) | CN105509317A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106196606A (en) * | 2016-08-29 | 2016-12-07 | 镇江市三维电加热器有限公司 | Thermal oil heating piping system gas and oil separating plant |
| CN106482340A (en) * | 2016-11-24 | 2017-03-08 | 郑新军 | A kind of new normal pressure heat-conducting oil furnace |
| CN106679178A (en) * | 2016-12-02 | 2017-05-17 | 福建大中城市环保技术有限公司 | Electric heating system for heating roller |
| CN108162557A (en) * | 2017-12-08 | 2018-06-15 | 中建材浚鑫科技有限公司 | A kind of method of laminating machine discharge line air |
| CN111412655A (en) * | 2019-01-08 | 2020-07-14 | 中国石油天然气股份有限公司 | Exhaust device and heat conduction oil system |
| CN112952147A (en) * | 2019-12-11 | 2021-06-11 | 中国科学院大连化学物理研究所 | Heat conduction oil path distribution structure |
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| CN202369407U (en) * | 2011-12-08 | 2012-08-08 | 贵阳铝镁设计研究院有限公司 | Heating device for alumina dissolution sleeve |
| CN102778039A (en) * | 2012-08-09 | 2012-11-14 | 山东圣威新能源有限公司 | Non overhead tank automatic oil-supplementation exhaust heat-supply flow system for organic heat carrier furnace |
| CN202993542U (en) * | 2012-11-23 | 2013-06-12 | 德清县唐臣化工有限公司 | Heat conduction oil boiler system |
| KR200473452Y1 (en) * | 2014-04-16 | 2014-07-04 | 양용식 | Electric boiler using heat medium oil |
| CN204358960U (en) * | 2014-12-19 | 2015-05-27 | 仪征市新源新材料科技有限公司 | A kind of production silicone oil heating system |
| CN205351771U (en) * | 2016-01-15 | 2016-06-29 | 苏州泰盛新绿节能环保科技有限公司 | Quick carminative heat conduction oil circulation device |
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2016
- 2016-01-15 CN CN201610025921.2A patent/CN105509317A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN202369407U (en) * | 2011-12-08 | 2012-08-08 | 贵阳铝镁设计研究院有限公司 | Heating device for alumina dissolution sleeve |
| CN102778039A (en) * | 2012-08-09 | 2012-11-14 | 山东圣威新能源有限公司 | Non overhead tank automatic oil-supplementation exhaust heat-supply flow system for organic heat carrier furnace |
| CN202993542U (en) * | 2012-11-23 | 2013-06-12 | 德清县唐臣化工有限公司 | Heat conduction oil boiler system |
| KR200473452Y1 (en) * | 2014-04-16 | 2014-07-04 | 양용식 | Electric boiler using heat medium oil |
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| CN205351771U (en) * | 2016-01-15 | 2016-06-29 | 苏州泰盛新绿节能环保科技有限公司 | Quick carminative heat conduction oil circulation device |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106196606A (en) * | 2016-08-29 | 2016-12-07 | 镇江市三维电加热器有限公司 | Thermal oil heating piping system gas and oil separating plant |
| CN106482340A (en) * | 2016-11-24 | 2017-03-08 | 郑新军 | A kind of new normal pressure heat-conducting oil furnace |
| CN106679178A (en) * | 2016-12-02 | 2017-05-17 | 福建大中城市环保技术有限公司 | Electric heating system for heating roller |
| CN108162557A (en) * | 2017-12-08 | 2018-06-15 | 中建材浚鑫科技有限公司 | A kind of method of laminating machine discharge line air |
| CN108162557B (en) * | 2017-12-08 | 2019-12-31 | 中建材浚鑫科技有限公司 | Method for discharging pipeline air by laminating machine |
| CN111412655A (en) * | 2019-01-08 | 2020-07-14 | 中国石油天然气股份有限公司 | Exhaust device and heat conduction oil system |
| CN112952147A (en) * | 2019-12-11 | 2021-06-11 | 中国科学院大连化学物理研究所 | Heat conduction oil path distribution structure |
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Application publication date: 20160420 |