CN101058746A - Heavy oil heating method and heater thereof - Google Patents
Heavy oil heating method and heater thereof Download PDFInfo
- Publication number
- CN101058746A CN101058746A CN 200610025753 CN200610025753A CN101058746A CN 101058746 A CN101058746 A CN 101058746A CN 200610025753 CN200610025753 CN 200610025753 CN 200610025753 A CN200610025753 A CN 200610025753A CN 101058746 A CN101058746 A CN 101058746A
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- heavy oil
- temperature
- cast aluminium
- thrust
- heating member
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Abstract
The invention discloses a heating method and heater of heavy oil, which comprises the following parts: heating piece, aluminium cast, control device, wherein the aluminium cast is heat conductive area with heating piece, temperature-sensing pipe, conductive pipe; the conductive pipe is set at spiral shape; the temperature-sensing device is set at the outlet end of aluminium cast; the heating piece, temperature-sensing device and temperature-sensing pipe connect the control device. The invention improves the heat conductivity without changing the heat conductive dielectric, which is fit for different qualities of heavy oil.
Description
Technical field
The present invention relates to the heavy oil technical field of heating, particularly a kind of to heavy oil heating method and implement the well heater of this method.
Background technology:
It is existing that to need its heat-conducting medium of heavy oil heater of indirect heating often be thermal oil, temperature difference according to demand, and its heat conduction oil grade is difference also.The trade mark is that the temperature that the thermal oil of YD-350L or YD350Q can bear is in 350 ℃; The trade mark is that the temperature that the thermal oil of YD-300 or YD325 can bear is in 320 ℃; The trade mark is that the temperature that the thermal oil of YD-320 or YD326 can bear is less than 280 ℃.This shows that the thermal oil top temperature also can only reach 350 ℃, when surpassing 350 ℃ as if temperature, thermal oil will be thermal decomposited cracking, influences heat transfer efficiency thereby generate sludge; Moreover the heat conduction oil flash is generally all below 226 ℃; In addition, thermal oil uses certain hour to change as heat-conducting medium, can influence production like this.
Summary of the invention
A kind of heavy oil heating method and the well heater thereof that provide at the deficiencies in the prior art is provided, and this method heat transfer efficiency height need not to change heat-conducting medium, adapts to the heavy oil of different qualities; Heater structure is reasonable, simple, long service life.
The object of the present invention is achieved like this:
A kind of heavy oil heating method, it is to adopt cast aluminium to make heat-conducting medium, indirectly heavy oil is heated, its concrete steps are as follows:
A, well heater adopt the cast aluminium casting, set thrust-augmenting nozzle, heating member and thermoscope in it before the casting;
Behind b, the casting, well heater is heated, according to heavy oil demand temperature, with heater heats to exceeding 100 ℃～200 ℃ of heavy oil demand temperature;
C, heavy oil is fed in the thrust-augmenting nozzle, heavy oil is heated.
Implement the well heater of above-mentioned heavy oil heating method, it comprises heating member, cast aluminium body, control device, characteristics are that the cast aluminium body is a thermal conductive zone, be provided with heating member, temperature survey pipe, thrust-augmenting nozzle in it, thrust-augmenting nozzle is with the spirrillum setting, cast aluminium body exit end is provided with temperature and surveys device, and heating member, temperature are surveyed device, temperature is surveyed the pipe coupling control device.
Advantage compared with the prior art:
The heat-conducting medium that the present invention adopts has improved its heat conductivility greatly, has also improved the Heating temperature of well heater to heavy oil, can satisfy the demanding demand of heavy oil temperature.Cast aluminium is compared with existing heat-conducting medium as heat-conducting medium, and its most outstanding advantage is the temperature height, as heat-conducting medium, can avoid changing the trouble of medium with cast aluminium.
Description of drawings
Fig. 1 is a heater structure synoptic diagram of the present invention
Fig. 2 is Fig. 1 sectional view
Embodiment
Embodiment
Making casting mould by design requirements, and thrust-augmenting nozzle 3, heating member 1 and thermoscope 4,6 are arranged in the mould, use common pouring type, is cast aluminium body 2 with the well heater casting; During use, connect power supply, 2 heating of 1 pair of cast aluminium body of heating member, when cast aluminium body 2 temperature reach heavy oil demand temperature and exceed 100 ℃～200 ℃, the heavy oil of needs heating is fed in the thrust-augmenting nozzle 3, and the heat-conducting medium cast aluminium is delivered to heat in the thrust-augmenting nozzle 3, and the heavy oil in it is heated; When temperature out reaches heavy oil and sets required Heating temperature value, by temperature survey device 4 with data transmission to control device 5, temperature is surveyed pipe 6 cast aluminium body 2 temperature datas is transferred to control device 5, by control device 5 control heating members 1, realizes the whole process of heavy oil is heated.
Claims (2)
1, a kind of heavy oil heating method is characterized in that it is to adopt cast aluminium to make heat-conducting medium, indirectly heavy oil is heated, and its concrete steps are as follows:
A, well heater adopt the cast aluminium casting, set thrust-augmenting nozzle, heating member and thermoscope in it before the casting;
Behind b, the casting, heating member is heated, according to heavy oil demand temperature, with heater heats to exceeding 100 ℃～200 ℃ of heavy oil demand temperature;
C, heavy oil is fed in the thrust-augmenting nozzle, heavy oil is heated.
2, a kind of well heater of implementing the described heavy oil heating method of claim 1, it comprises heating member (1), cast aluminium body (2), control device (5), it is characterized in that cast aluminium body (2) is a thermal conductive zone, be provided with heating member (1), temperature survey pipe (6), thrust-augmenting nozzle (3) in it, thrust-augmenting nozzle (3) is with the spirrillum setting, cast aluminium body (2) exit end is provided with temperature and surveys device (4), and heating member (1), temperature are surveyed device (4), temperature is surveyed pipe (6) and connected control device (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100257533A CN100523137C (en) | 2006-04-17 | 2006-04-17 | Heavy oil heating method and heater thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2006100257533A CN100523137C (en) | 2006-04-17 | 2006-04-17 | Heavy oil heating method and heater thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101058746A true CN101058746A (en) | 2007-10-24 |
| CN100523137C CN100523137C (en) | 2009-08-05 |
Family
ID=38865054
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2006100257533A Active CN100523137C (en) | 2006-04-17 | 2006-04-17 | Heavy oil heating method and heater thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100523137C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102927091A (en) * | 2012-10-22 | 2013-02-13 | 西安庆安航空试验设备有限责任公司 | Pipeline oil heater |
| CN103089494A (en) * | 2013-02-21 | 2013-05-08 | 北京北机机电工业有限责任公司 | Diesel preheating device |
-
2006
- 2006-04-17 CN CNB2006100257533A patent/CN100523137C/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102927091A (en) * | 2012-10-22 | 2013-02-13 | 西安庆安航空试验设备有限责任公司 | Pipeline oil heater |
| CN103089494A (en) * | 2013-02-21 | 2013-05-08 | 北京北机机电工业有限责任公司 | Diesel preheating device |
| CN103089494B (en) * | 2013-02-21 | 2016-02-10 | 北京北机机电工业有限责任公司 | A kind of diesel pre-heating device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100523137C (en) | 2009-08-05 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: SHANGHAI HUACHAO ELECTRICAL TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: WANG MI Effective date: 20090918 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090918 Address after: Shanghai city Minhang District humin Road No. 383 C-1 Patentee after: Shanghai Huachao Electric Technologies Co., Ltd. Address before: B building, No. 2224, Wu Wu Road, 4, Shanghai, Xuhui District Patentee before: Wang Mi |