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Intelligent supply monitoring, feedback and control system of environment-protective fuel oil

A feedback control system and control system technology, applied in the direction of electrical program control, sequence/logic controller program control, etc., can solve problems such as air pollution, monitoring of unfeeded combustion effects, and increased operating costs of combustion boilers. Effects of cost reduction and combustion cost reduction

Inactive Publication Date: 2018-09-04
张可池
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] At present, most of the fuel used by the burner is gasoline or diesel, and some areas use heavy oil (crude oil) in order to consider the cost. Since the impurities in the crude oil have not been treated, a large amount of pollutants are easily discharged after combustion, thus Causes huge air pollution, but since the cost of gasoline or diesel is higher than that of heavy oil, the operating cost of the fired boiler is high
In addition, due to the traditional feed control, the combustion effect of the feed is not effectively monitored, which further increases the operating cost of the combustion boiler

Method used

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  • Intelligent supply monitoring, feedback and control system of environment-protective fuel oil
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  • Intelligent supply monitoring, feedback and control system of environment-protective fuel oil

Examples

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preparation example Construction

[0063] Further, a preparation method of a heavy oil emulsifier is also provided, the specific steps are as follows: Span-80, Tween-60, alkylphenol polyoxyethylene ether, alkylbenzenesulfonic acid, dicarboxybetaine sulfate type zwitterionic gemini Surfactant, urea, glycerol, stearic acid and deionized water are added in proportion to the stirring reaction kettle, heated to 40~60°C, and stirred evenly to prepare heavy oil emulsifier.

[0064] In the heavy oil emulsifier of the present invention, based on the compounding of emulsifier Span-80 and Tween-60, nonionic surfactant (alkylphenol polyoxyethylene ether), anionic surfactant (alkylbenzene Sulfonic acid) and dicarboxybetaine sulfate-type zwitterionic gemini surfactants, wherein dicarboxybetaine sulfate-type zwitterionic gemini surfactants can produce greater synergy after compounding with nonionic surfactants and anionic surfactants Effect, more significantly reduces the oil / water interfacial tension, enables water droplets ...

Embodiment 1

[0070] A kind of heavy oil emulsifier, by weight, its raw material composition is:

[0071] Span-80: 10 servings;

[0072] Tween-60: 12 parts;

[0073] Alkylphenol polyoxyethylene ether: 6 parts;

[0074] Alkylbenzenesulfonic acid: 6 parts;

[0075] Dicarboxybetaine sulfate type zwitterionic gemini surfactant (DBA s-n , s=2, n=8): 4 copies;

[0076] Urea: 0.5 parts;

[0077] Glycerol: 4 parts;

[0078] Stearic acid: 5 parts;

[0079] Deionized water: 20 parts.

[0080] As above a kind of preparation method of heavy oil emulsifier, concrete steps are as follows: make Span-80, Tween-60, alkylphenol polyoxyethylene ether, alkylbenzene sulfonic acid, dicarboxylate betaine sulfate type zwitterionic gemini surfactant (DBA s-n , s=2, n=8), urea, glycerin, stearic acid and deionized water were added in proportion to the stirred reactor, heated to 45°C, and stirred evenly to prepare a heavy oil emulsifier.

Embodiment 2

[0082] A kind of heavy oil emulsifier, by weight, its raw material composition is:

[0083] Span-80: 12 servings;

[0084] Tween-60: 12 parts;

[0085] Alkylphenol polyoxyethylene ether: 9 parts;

[0086] Alkylbenzenesulfonic acid: 9 parts;

[0087] Dicarboxybetaine sulfate type zwitterionic gemini surfactant (DBA s-n , s=4, n=12): 6 copies;

[0088] Urea: 1.5 parts;

[0089] Glycerol: 8 parts;

[0090] Stearic acid: 8 parts;

[0091] Deionized water: 30 parts.

[0092] As above a kind of preparation method of heavy oil emulsifier, concrete steps are as follows: make Span-80, Tween-60, alkylphenol polyoxyethylene ether, alkylbenzene sulfonic acid, dicarboxylate betaine sulfate type zwitterionic gemini surfactant (DBA s-n , s=4, n=12), urea, glycerol, stearic acid and deionized water were added in proportion to the stirred reactor, heated to 60°C, and stirred evenly to obtain a heavy oil emulsifier.

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Abstract

The invention relates to an intelligent supply monitoring, feedback and control system of environment-protective fuel oil. The system comprises a device body and an emulgator arranged in the device body, the emulgator is provided with an urea inlet, an emulsifier inlet, a water inlet, a light diesel fuel inlet and a heavy oil inlet, the output end of the emulgator is connected with a fuel oil tank, the fuel oil tank is connected with a combustor outside the device body via a fuel pump the fuel pump supplies oil to the combustor outside the device body, and the combustor is connected with a boiler in a combustion chamber; a fuel feed control system is included; the fuel feed control system is connected with solenoid valves arranged in the inlets respectively; the fuel feed control system isalso connected with a stirrer arranged in the emulgator and a combustion efficiency detector arranged in the boiler of the combustion chamber; and a mobile terminal which matches the fuel feed control system wirelessly and a remote data system which matches the mobile terminal are included. Thus, the combustion efficiency of fuel in the boiler can be controlled effectively, and the cost is reduced greatly.

Description

technical field [0001] The invention relates to an environment-friendly fuel oil intelligent supply monitoring feedback control system. Background technique [0002] At present, most of the fuel used by the burner is gasoline or diesel, and some areas use heavy oil (crude oil) in order to consider the cost. Since the impurities in the crude oil have not been treated, a large amount of pollutants are easily discharged after combustion, thus It causes huge air pollution, but since the cost of gasoline or diesel is higher than that of heavy oil, the operating cost of the combustion boiler is high. In addition, due to the traditional feed control, the combustion effect of the feed is not effectively monitored, which further increases the operating cost of the combustion boiler. Contents of the invention [0003] The purpose of the present invention is to provide an environmentally friendly fuel oil intelligent supply monitoring feedback control system to overcome the defects ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G05B19/04
CPCG05B19/04
Inventor 张昂张可池
Owner 张可池
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