CN104390344B - A kind of technique of quick removing heat conduction W/O part and composition inferior - Google Patents
A kind of technique of quick removing heat conduction W/O part and composition inferior Download PDFInfo
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- CN104390344B CN104390344B CN201410317964.9A CN201410317964A CN104390344B CN 104390344 B CN104390344 B CN 104390344B CN 201410317964 A CN201410317964 A CN 201410317964A CN 104390344 B CN104390344 B CN 104390344B
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- oil
- lower tank
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- cold
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Abstract
The technique of a kind of quick removing heat conduction W/O part and composition inferior, belongs to conduction oil applied technical field.It is characterized in that：Also include that cold oil replaces valve, the oil-out of firing equipment is replaced the oil inlet that valve connects Lower tank, gateway is set on Lower tank by oil feed line and cold oil, and dewatering process comprises the following steps：Lower tank oil-out and oil inlet, open the circulation pump and heater are opened, makes oil circuit normally be heated up under recurrent state；When oil temperature rises to 80 DEG C, filling pump is opened, open cold oil displacement valve, the oil mass that order now replaces valve by cold oil is suitable with the flow of circulating pump；When being continuously heating to 100 DEG C, completely open and close is repeated several times, and the oil temperature of Lower tank is kept to 100 DEG C, and head tank is dehydrated simultaneously with Lower tank.Dewatering speed is fast, total system noresidue, excellent, suitably in the field of business to popularize.
Description
Technical field
The invention belongs to conduction oil dehydration technique field, and in particular to it is a kind of quick remove heat conduction W/O part and poor quality into
The technique of part.
Background technology
Conduction oil belongs to petrochemicals, and chemical property is relatively stablized, rapid heat dissipation, heat endurance good with heat transfer efficiency
The performance such as fine, is widely used in the multiple fields such as chemical industry and machine-building.Conduction oil equipment need to be suppressed with water or because
Failure needs to be cleaned with water, or other reasonses make heat conduction W/O content overproof, when running in boiler heating or normally, due to water
Boiling point at 100 DEG C or so, conduction oil but needs to be warming up to more than 100 DEG C, even as high as 300 DEG C, can so cause bumping, has
When heat conduction oil can be sprayed from head tank, it is abnormally dangerous.
Traditional dewatering is conduction oil is to slowly warm up to 80 DEG C, and several days of circular flow, until dehydration is clean, heats up
Untill Shi Buzai bumpings.There is the function of radiating due to head tank, when the conduction oil normal oil temperature in oil circuit is 200-300 DEG C,
Now the oil temperature in head tank does not allow more than 70 DEG C still；In dehydration, the oil temperature of the conduction oil in oil circuit is only 80 DEG C,
Now the oil temperature in head tank is no more than 50 DEG C, and the liquid level of head tank is small in addition, and the exhaust outlet of gateway is also smaller, discharges steam
Speed it is relatively slow.Additionally, traditional dewatering also has a drawback, the oil in Lower tank is not involved in circulation, therefore
Conduction oil in Lower tank cannot be dehydrated, and in the future in system oil starvation, from the automatic repairing of Lower tank, the water entrance in Lower tank is followed
Loop systems, can cause unexpected bumping, extremely dangerous.
By experimental study for many years, inventor devises a set of scientific and reasonable, simple and practical dewatering process, universality
By force, can be used to solve the above problems.
The content of the invention
The technical problems to be solved by the invention are to provide the work of a kind of quick removing heat conduction W/O part and composition inferior
Skill, can make conduction oil rapid dehydration, safe and efficient.
In order to solve the above technical problems, the technical scheme is that：In the quick removing conduction oil of the described one kind of invention
The technique of moisture content and composition inferior, including Lower tank, heater, heating equipment and head tank, install atmospheric valve on head tank,
The oil-out of heater connects the oil inlet of heating equipment by oil feed line, and the oil-out of heating equipment passes through oil feed line
The oil inlet of head tank is connected, the repairing mouthful of head tank connects the first oil-out of Lower tank by oil feed line and filling pump,
It is characterized in that：Also include that cold oil replaces valve, the oil-out of firing equipment is replaced valve and connected by oil feed line and cold oil
Lower tank, sets gateway on Lower tank, and dewatering process comprises the following steps：
(1) open the circulation pump and heater, make oil circuit normally be heated up under recurrent state；
(2) when oil temperature rises to 80 DEG C, filling pump is opened, while opening cold oil displacement valve, order is now put by cold oil
The oil mass for changing valve is suitable with the flow of filling pump；
(3) when being continuously heating to 100 DEG C, regulation cold oil displacement valve increase flow, it is high that Lower tank liquid level exceedes Lower tank
2/3rds of degree, close cold oil displacement valve；Switch cold oil displacement valve more than three times repeatedly, make Lower tank oil temperature keep to
100 DEG C, vapor is deviate from by Lower tank gateway, makes conduction oil be dehydrated simultaneously from Lower tank, head tank, until dehydration is totally
Only.
The technique of quick removing heat conduction W/O part of the present invention and composition inferior, it is characterised in that：It is de- when needing
When the conduction oil of water is conduction oil inferior, the position of the oil-out that will should be connected with filling pump on Lower tank is arranged on low level tank liquor
The relatively upper bit in face, makes circulating pump extract the Lower tank top less conduction oil of density and is circulated dehydration, and in time by low level
Groove bottom density conduction oil higher and water are removed.
Compared with prior art, the beneficial effects of the invention are as follows：
This technique sets gateway on Lower tank, and makes the oil-out of firing equipment be replaced by oil feed line and cold oil
Valve connects the oil inlet of Lower tank, and the conduction oil heated up from firing equipment is back to Lower tank so that the oil temperature of Lower tank
100 DEG C are maintained at, make water be discharged from the gateway of Lower tank so that Lower tank is dehydrated simultaneously with head tank.This technique is adopted
Stairstepping temperature-raising method is used, its dehydration temperaturre is apparently higher than conventional dehydration technology, therefore dewatering speed is fast, total system noresidue, no
Can surprisingly be intake generation bumping in repairing, and simple to operate, excellent is very suitable in the field of business popularizing.
Brief description of the drawings
Fig. 1 is structural representation of the invention；
Marked in figure：1st, atmospheric valve；2nd, head tank；3rd, gateway；4th, Lower tank；5th, filling pump；6th, circulating pump；7th, heat
Device；8th, heating equipment；9th, cold oil displacement valve.
Specific embodiment
The present invention is described in further detail with specific embodiment below in conjunction with the accompanying drawings.
As shown in figure 1, the technique of a kind of quick removing heat conduction W/O part of the present invention and composition inferior, in a high position
Atmospheric valve 1 is installed on groove 2, gateway 3 is installed on Lower tank 4, the second oil-out of Lower tank 4 passes through oil feed line and circulation
Pump 6 connects the oil inlet of heater 7, and the oil-out of heater 7 connects the oil inlet of heating equipment 8 by oil feed line,
The oil-out of heating equipment 8 connects the oil inlet of head tank 2 by oil feed line, and the repairing mouthful of head tank 2 passes through oil feed line
With the first oil-out that filling pump 5 connects Lower tank 4, the oil-out of firing equipment 7 is by oil feed line and cold oil displacement valve 9
The oil inlet of Lower tank 4 is connected, dewatering process comprises the following steps：
(1) the first oil-out of Lower tank 4 is opened, filling pump 5 is opened and conduction oil is injected into head tank 2 from Lower tank 4, beaten
Open cycle pump 6, conduction oil enters heater 7 by head tank 2, makes oil circuit normally be heated up under recurrent state；
(2) when oil temperature rises to 80 DEG C, open filling pump 5 and open cold oil displacement valve 9, make now to replace valve by cold oil
The oil mass of door 9 is suitable with the flow of filling pump 5；
(3) when being continuously heating to 100 DEG C, cold oil displacement valve 9 is opened, the oil mass of valve 9 is now replaced in order by cold oil
Flow with filling pump 5 is suitable；Switch cold oil displacement valve more than three times, makes the oil temperature of Lower tank 4 keep to 100 DEG C repeatedly,
Conduction oil is made to be dehydrated simultaneously from Lower tank 4, head tank 2, untill dehydration is clean.
When the conduction oil for needing dehydration is conduction oil inferior, the oil-out that will should be connected with filling pump 5 on Lower tank 4
Position is arranged on the top of the liquid level of Lower tank 4, makes filling pump 5 extract the less conduction oil of top density of Lower tank 4 and is circulated
Dehydration, and in time by the bottom density of Lower tank 4 conduction oil higher and water removing.
This technique causes Lower tank with head tank while being dehydrated.This technique uses stairstepping temperature-raising method, its dehydration temperature
Degree is apparently higher than conventional dehydration technology, therefore dewatering speed is fast, total system noresidue.Universality is strong, simple to operate, economical real
With.
The above, is only presently preferred embodiments of the present invention, is not the limitation for making other forms to the present invention, is appointed
What those skilled in the art is combined, changes or retrofits and is the present invention possibly also with the technology contents of the disclosure above
Equivalent embodiments.But it is every without departing from technical solution of the present invention content, implement to more than according to technical spirit of the invention
Any simple modification, equivalent variations and remodeling that example is made, still fall within the protection domain of technical solution of the present invention.
Claims (2)
1. a kind of technique of quick removing heat conduction W/O part and composition inferior, including Lower tank, heater, heating equipment and
Head tank, installs atmospheric valve on head tank, the oil-out of heater connects the oil inlet of heating equipment by oil feed line, uses
The oil-out of hot equipment connects the oil inlet of head tank by oil feed line, and the repairing mouthful of head tank passes through oil feed line and oiling
Pump connects the first oil-out of Lower tank, it is characterised in that：Also include that cold oil replaces valve, the oil-out of firing equipment is by supplying
Oil pipe line and cold oil displacement valve connection Lower tank, set gateway on Lower tank, and dewatering process comprises the following steps：
(1) open the circulation pump and heater, make oil circuit normally be heated up under recurrent state；
(2) when oil temperature rises to 80 DEG C, filling pump is opened, while opening cold oil displacement valve, order now replaces valve by cold oil
The oil mass of door is suitable with the flow of filling pump；
(3) when being continuously heating to 100 DEG C, regulation cold oil displacement valve increase flow, Lower tank liquid level exceedes low level groove height
2/3rds, close cold oil displacement valve；Switch cold oil displacement valve more than three times, makes the oil temperature of Lower tank keep to 100 repeatedly
DEG C, vapor is deviate from by Lower tank gateway, makes conduction oil be dehydrated simultaneously from Lower tank, head tank, untill dehydration is clean.
2. according to the quick removing heat conduction W/O part described in claim 1 and the technique of composition inferior, it is characterised in that：When need
When the conduction oil to be dehydrated is conduction oil inferior, the position of the oil-out that will should be connected with filling pump on Lower tank is arranged on low level
The relatively upper bit in tank liquor face, makes circulating pump extract the Lower tank top less conduction oil of density and is circulated dehydration, and in time will
Lower tank bottom density conduction oil higher and water are removed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410317964.9A CN104390344B (en) | 2014-07-07 | 2014-07-07 | A kind of technique of quick removing heat conduction W/O part and composition inferior |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410317964.9A CN104390344B (en) | 2014-07-07 | 2014-07-07 | A kind of technique of quick removing heat conduction W/O part and composition inferior |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104390344A CN104390344A (en) | 2015-03-04 |
| CN104390344B true CN104390344B (en) | 2017-06-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410317964.9A Expired - Fee Related CN104390344B (en) | 2014-07-07 | 2014-07-07 | A kind of technique of quick removing heat conduction W/O part and composition inferior |
Country Status (1)
| Country | Link |
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| CN (1) | CN104390344B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106482340A (en) * | 2016-11-24 | 2017-03-08 | 郑新军 | A kind of new normal pressure heat-conducting oil furnace |
| CN109405289A (en) * | 2018-11-30 | 2019-03-01 | 碧海舟（北京）节能环保装备有限公司 | A kind of conduction oil energy storage heat-exchange system and its application method |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3271428B2 (en) * | 1994-04-27 | 2002-04-02 | 株式会社ノーリツ | Water heater drain plug leak detector |
| KR100626540B1 (en) * | 2005-09-20 | 2006-09-20 | 주식회사 한진보일러 | A hot-water boiler of thermal medium combined boiler of a thermal medium oil and a water-heater |
| CN201116655Y (en) * | 2007-09-20 | 2008-09-17 | 贵阳铝镁设计研究院 | Heat conduction oil system device |
| CN103062944A (en) * | 2013-02-01 | 2013-04-24 | 山东威特人工环境有限公司 | Solar heat-conducting oil boiler system capable of rapidly dehydrating |
| CN202993542U (en) * | 2012-11-23 | 2013-06-12 | 德清县唐臣化工有限公司 | Heat conduction oil boiler system |
-
2014
- 2014-07-07 CN CN201410317964.9A patent/CN104390344B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3271428B2 (en) * | 1994-04-27 | 2002-04-02 | 株式会社ノーリツ | Water heater drain plug leak detector |
| KR100626540B1 (en) * | 2005-09-20 | 2006-09-20 | 주식회사 한진보일러 | A hot-water boiler of thermal medium combined boiler of a thermal medium oil and a water-heater |
| CN201116655Y (en) * | 2007-09-20 | 2008-09-17 | 贵阳铝镁设计研究院 | Heat conduction oil system device |
| CN202993542U (en) * | 2012-11-23 | 2013-06-12 | 德清县唐臣化工有限公司 | Heat conduction oil boiler system |
| CN103062944A (en) * | 2013-02-01 | 2013-04-24 | 山东威特人工环境有限公司 | Solar heat-conducting oil boiler system capable of rapidly dehydrating |
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| Publication number | Publication date |
|---|---|
| CN104390344A (en) | 2015-03-04 |
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Granted publication date: 20170613 Termination date: 20190707 |