CN104482985A - Oil fluid surface indicator as well as preparation method of oil fluid surface indicator and application method of oil fluid surface indicator - Google Patents
Oil fluid surface indicator as well as preparation method of oil fluid surface indicator and application method of oil fluid surface indicator Download PDFInfo
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- CN104482985A CN104482985A CN201410836385.5A CN201410836385A CN104482985A CN 104482985 A CN104482985 A CN 104482985A CN 201410836385 A CN201410836385 A CN 201410836385A CN 104482985 A CN104482985 A CN 104482985A
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Abstract
The invention discloses an oil fluid surface indicator as well as a preparation method of an oil fluid surface indicator and an application method of the oil fluid surface indicator. The oil fluid indicator is prepared by adopting the following raw materials in parts by weight: 20 to 30 parts of castor oil, 10 to 20 parts of paraffin oil, 0.5 to 1 part of alkyl sodium sulfonate, 0.5 to 1 part of fatty alcohol ether sodium sulfate, 1 to 2 parts of deionized water, 50 to 60 parts of titanium dioxide and 1 to 2 parts of dye red. When in use, the oil fluid surface indicator is uniformly smeared on the surface of a steel measuring tape, then the measuring tape with a weight fixed on the tail end is gradually arranged in an oil depot, when the weight reaches the bottom wall of the oil depot, the measuring tape is pulled out; the length of a red part on the measuring tape is the fluid level depth of the oil by observing the measuring tape. Compared with the traditional manual detection method, the fluid level of the oil in the oil depot can be rapidly indicated, so that the oil fluid surface indicator has characteristics of convenient in operation and high measuring precision; compared with a liquid level instrument, the production cost can be reduced, and the safety risk caused by the aging of an instrument circuit can be avoided.
Description
Technical field
The invention belongs to fuel level detection technique field, be specifically related to a kind of oil level indicator and preparation method thereof and using method.
Background technology
The regular work of of oil depot system to oil depot oil mass Real-Time Monitoring and record.For the consideration of security, do not allow in oil depot to use power equipment, forbid cigarette, fire yet.Traditional oil depot level gauging is that each oil tank is inside and outside size-mark by manual operation, needs just to send someone to climb to oil tank top when measuring oil level, opens top cover, with the position residing for ocular estimate determination pasta, and the change of record oil mass.The shortcoming that this method exists is: labor strength is large, efficiency is low, and measuring error is also larger.And due to oil depot liquid level instrument broad categories of the prior art, advanced degree varies, quality is uneven, and accuracy of instrument is lower.And refuelling station, in installation liquid level instrument system process, needs to consider electrical explosion proof, lightning protection safety standard in design and installation, there is the high and aging security risk brought of instrument circuit of cost.
Summary of the invention
For the deficiencies in the prior art, an object of the present invention aims to provide a kind of oil level indicator, compares traditional manual detection method, uses this indicator can indicate the liquid level of oil depot intermediate fuel oil fast, has easy to operate, that measuring accuracy is high feature; Compare liquid level instrument simultaneously, the production cost bought instrument and installation and maintenance instrument and bring can be reduced, the aging security risk brought of instrument circuit can be avoided, ensure the safety of oil depot.
Two of object of the present invention aims to provide a kind of preparation method of oil level indicator.
Three of object of the present invention aims to provide a kind of using method of oil level indicator.
Realize an object of the present invention to reach by taking following technical scheme:
A kind of oil level indicator, is characterized in that, be prepared from by following raw material by weight:
Preferably, described castor oil and the weight ratio of paraffin oil are 2:3.
Preferably, described oil level indicator, is prepared from by following raw material by weight:
Realize object of the present invention two can reach by taking following technical scheme:
A preparation method for oil level indicator, is characterized in that, carries out according to the following steps:
1) by the proportioning in above-mentioned formula, alkyl sodium sulfonate and fatty alcohol-ether sodium sulfate are dissolved in the deionized water of 65-75 DEG C, make surfactant solution, stand-by;
2) by the proportioning in above-mentioned formula, castor oil and paraffin oil are put into reaction bulb, under 85-95 DEG C of condition, stir 14-16 minute;
3) by the proportioning in above-mentioned formula, by step 1) obtained surfactant solution, dyestuff is red joins completing steps 2) reaction bulb in, continue to stir 9-11 minute, then add titanium dioxide stirring 19-21 minute, namely can be made into oil level indicator.
Preferably, in step 1) in, alkyl sodium sulfonate and fatty alcohol-ether sodium sulfate are dissolved in the deionized water of 70 DEG C, make surfactant solution, stand-by.
Preferably, in step 2) in, castor oil and paraffin oil are put into reaction bulb, stirs 15 minutes under 90 DEG C of conditions.
Preferably, in step 3) in, by step 1) obtained surfactant solution, dyestuff is red joins completing steps 2) reaction bulb in, continue stirring 10 minutes, then add titanium dioxide and stir 20 minutes, namely can be made into oil level indicator.
Realize object of the present invention three can reach by taking following technical scheme:
A kind of using method of oil level indicator, it is characterized in that: when measuring large-scale oil depot liquid level, first by oil level indicator uniform application at steel tape measure on the surface, the tape measure then end being fixed with a weight puts into oil depot gradually, when weight arrives oil depot diapire, tape measure is pulled out; Observe tape measure, wherein, position tape measure going deep into below fuel oil interface is cerise, and the position on tape measure more than fuel oil interface is pale red, and namely on tape measure, the length at cerise position is the liquid level degree of depth of fuel oil.
Preferably, described weight is sash weight.
Beneficial effect of the present invention is:
The present invention is red in developer using dyestuff, and solvent based on castor oil and paraffin oil, is aided with deionized water, for dissolving pigment, using alkyl sodium sulfonate and fatty alcohol-ether sodium sulfate as surfactant, plays hydrotropy effect, using titanium dioxide as masking agent.In use by oil level indicator uniform application at steel tape measure on the surface, the tape measure then end being fixed with a weight puts into oil depot gradually, when weight arrives oil depot diapire, is pulled out by tape measure; Observe tape measure, on tape measure, the length at cerise position is the liquid level degree of depth of fuel oil.Because surfactant and masking agent hide the original color of dyestuff, after below intrusion oil level, oil dissolves part surface activating agent, dye colour is manifested, thus reaches the effect indicating liquid level.Compare traditional manual detection method, use this indicator can indicate the liquid level of oil depot intermediate fuel oil fast, there is easy to operate, that measuring accuracy is high feature; Compare liquid level instrument simultaneously, the production cost bought instrument and installation and maintenance instrument and bring can be reduced, the aging security risk brought of instrument circuit can be avoided, ensure the safety of oil depot.
Embodiment
Below in conjunction with embodiment, the present invention is illustrated
Embodiment 1:
A kind of oil level indicator, is prepared from by following raw material by weight:
A preparation method for oil level indicator, is characterized in that, carries out according to the following steps:
1) by the proportioning in above-mentioned formula, alkyl sodium sulfonate and fatty alcohol-ether sodium sulfate are dissolved in the deionized water of 70 DEG C, make surfactant solution, stand-by;
2) by the proportioning in above-mentioned formula, castor oil and paraffin oil are put into reaction bulb, stir 15 minutes under 90 DEG C of conditions;
3) by the proportioning in above-mentioned formula, by step 1) obtained surfactant solution, dyestuff is red joins completing steps 2) reaction bulb in, continue stirring 10 minutes, then add titanium dioxide and stir 20 minutes, namely can be made into oil level indicator.
A kind of using method of oil level indicator, when measuring large-scale oil depot liquid level, first by oil level indicator uniform application at steel tape measure on the surface, the tape measure then end being fixed with a sash weight puts into oil depot gradually, when sash weight arrives oil depot diapire, tape measure is pulled out; Observe tape measure, wherein, position tape measure going deep into below fuel oil interface is cerise, and the position on tape measure more than fuel oil interface is pale red, and namely on tape measure, the length at cerise position is the liquid level degree of depth of fuel oil, and interface is clear.Because surfactant and masking agent hide the original color of dyestuff, after below intrusion oil level, oil dissolves part surface activating agent, dye colour is manifested, thus reaches the effect indicating liquid level.
Embodiment 2:
A kind of oil level indicator, is prepared from by following raw material by weight:
A preparation method for oil level indicator, is characterized in that, carries out according to the following steps:
1) by the proportioning in above-mentioned formula, alkyl sodium sulfonate and fatty alcohol-ether sodium sulfate are dissolved in the deionized water of 65 DEG C, make surfactant solution, stand-by;
2) by the proportioning in above-mentioned formula, castor oil and paraffin oil are put into reaction bulb, stir 14 minutes under 85 DEG C of conditions;
3) by the proportioning in above-mentioned formula, by step 1) obtained surfactant solution, dyestuff is red joins completing steps 2) reaction bulb in, continue stirring 9 minutes, then add titanium dioxide and stir 19 minutes, namely can be made into oil level indicator.
The using method of described oil level indicator is identical with embodiment 1.
Embodiment 3:
A kind of oil level indicator, is prepared from by following raw material by weight:
A preparation method for oil level indicator, is characterized in that, carries out according to the following steps:
1) by the proportioning in above-mentioned formula, alkyl sodium sulfonate and fatty alcohol-ether sodium sulfate are dissolved in the deionized water of 75 DEG C, make surfactant solution, stand-by;
2) by the proportioning in above-mentioned formula, castor oil and paraffin oil are put into reaction bulb, stir 16 minutes under 95 DEG C of conditions;
3) by the proportioning in above-mentioned formula, by step 1) obtained surfactant solution, dyestuff is red joins completing steps 2) reaction bulb in, continue stirring 11 minutes, then add titanium dioxide and stir 21 minutes, namely can be made into oil level indicator.
The using method of described oil level indicator is identical with embodiment 1.
Above-described embodiment is only the preferred case study on implementation of the present invention, can not limit the present invention's scope required for protection with this, any unsubstantiality that those skilled in the art does on basis of the present invention and replace all belong to the scope of protection of present invention.
Claims (9)
1. an oil level indicator, is characterized in that, is prepared from by following raw material by weight:
2. oil level indicator according to claim 1, is characterized in that: described castor oil and the weight ratio of paraffin oil are 2:3.
3. oil level indicator according to claim 1, is characterized in that: be prepared from by following raw material by weight:
4. according to the preparation method of the oil level indicator in claim 1-3 described in any one, it is characterized in that, carry out according to the following steps:
1) alkyl sodium sulfonate and fatty alcohol-ether sodium sulfate are dissolved in the deionized water of 65-75 DEG C, make surfactant solution, stand-by;
2) castor oil and paraffin oil are put into reaction bulb, under 85-95 DEG C of condition, stir 14-16 minute;
3) by step 1) obtained surfactant solution, dyestuff is red joins completing steps 2) reaction bulb in, continue to stir 9-11 minute, then add titanium dioxide and stir 19-21 minute, namely can be made into oil level indicator.
5. the preparation method of oil level indicator according to claim 4, is characterized in that: in step 1) in, alkyl sodium sulfonate and fatty alcohol-ether sodium sulfate are dissolved in the deionized water of 70 DEG C, make surfactant solution, stand-by.
6. the preparation method of oil level indicator according to claim 4, is characterized in that: in step 2) in, castor oil and paraffin oil are put into reaction bulb, stirs 15 minutes under 90 DEG C of conditions.
7. the preparation method of oil level indicator according to claim 4, it is characterized in that: in step 3) in, by step 1) obtained surfactant solution, dyestuff is red joins completing steps 2) reaction bulb in, continue stirring 10 minutes, add titanium dioxide again and stir 20 minutes, namely can be made into oil level indicator.
8. according to the using method of the oil level indicator in claim 1-3 described in any one, it is characterized in that: when measuring large-scale oil depot liquid level, first by oil level indicator uniform application at steel tape measure on the surface, then tape measure end being fixed with a weight puts into oil depot gradually, when weight arrives oil depot diapire, tape measure is pulled out; Observe tape measure, wherein, position tape measure going deep into below fuel oil interface is cerise, and the position on tape measure more than fuel oil interface is pale red, and namely on tape measure, the length at cerise position is the liquid level degree of depth of fuel oil.
9. the using method of oil level indicator according to claim 8, is characterized in that: described weight is sash weight.
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| US4717671A (en) * | 1983-06-27 | 1988-01-05 | Pony Industries, Inc. | Stabilized water indicating paste composition |
| CN1155527A (en) * | 1996-01-25 | 1997-07-30 | 株洲市高新化工研究所 | Coloring technology for natural stone plates for decoration |
| CN2515660Y (en) * | 2001-12-20 | 2002-10-09 | 周晔 | Universal water-testing, oil-testing film |
| CN1709994A (en) * | 2005-07-05 | 2005-12-21 | 北京国科京彪新材料科技有限公司 | Anticorrosive waterproof nano industrial coating and its preparing method |
| CN102608110A (en) * | 2012-03-12 | 2012-07-25 | 商皇冠 | Novel test ointment |
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2014
- 2014-12-26 CN CN201410836385.5A patent/CN104482985B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4717671A (en) * | 1983-06-27 | 1988-01-05 | Pony Industries, Inc. | Stabilized water indicating paste composition |
| CN1155527A (en) * | 1996-01-25 | 1997-07-30 | 株洲市高新化工研究所 | Coloring technology for natural stone plates for decoration |
| CN2515660Y (en) * | 2001-12-20 | 2002-10-09 | 周晔 | Universal water-testing, oil-testing film |
| CN1709994A (en) * | 2005-07-05 | 2005-12-21 | 北京国科京彪新材料科技有限公司 | Anticorrosive waterproof nano industrial coating and its preparing method |
| CN102608110A (en) * | 2012-03-12 | 2012-07-25 | 商皇冠 | Novel test ointment |
Non-Patent Citations (4)
| Title |
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| 丁彤: "《中国化工产品大全》", 31 October 1994, 北京：化学工业出版社 * |
| 彭正中，周玲玉: "《合成染料化学与应用》", 30 September 1982, 台湾中华书局 * |
| 段多寿: "《油气储运安全知识问答》", 30 June 2003, 机械工业出版社 * |
| 王培义: "《化学工程与工艺专业实验 精细化工方向》", 30 September 2008, 北京：化学工业出版社 * |
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