EXPERIMENTAL INVESTIGATION ON FOUR STROKE SINGLE CYLINDER DIESEL USING LINSEED OIL

Transcription

1 International Journal of Mechanical Engineering and Technology (IJMET) Volume 8, Issue 5, May 2017, pp , Article ID: IJMET_08_05_041 Available online at aeme.com/ijmet/issues.asp?jtype=ijmet&vtyp pe=8&itype=5 ISSN Print: and ISSN Online: IAEME Publication Scopus Indexed EXPERIMENTAL INVESTIGATION ON FOUR STROKE SINGLE CYLINDER DIESEL ENGINE BY USING LINSEED OIL V.Nagaraju Asst. Prof, Mechanical Department, KL University, Guntur, Andhra Pradesh, India. P.Sivakumar Asst. Prof, Mechanical Department, KL University, Guntur, Andhra Pradesh, India. K.Sreekanth, A.SaiHarsha, P.Venkatesh, K.Hanu Kumar Student, Mechanical Department, KL University, Guntur, Andhra Pradesh, India. ABSTRACT In present day world inexhaustible wellspring of vitality is given significance because of exhaustion of non-sustainable power sources. Distinctive oils can be utilized as a contrasting option to diesel in motors. The present work is gone for trial examination in the present work the bio diesel is the linseed oil which is acquired from the unrefined linseed oil by utilizing the transesterification procedure. In the underlying stage tests are to be led on the four stroke single barrel direct start diesel motor and pattern information is created advance in second stage the test was led on a similar motor at same working parameters by utilizing the diesel mixed with the linseed oil esters with various blending proportions, for example, L10, L20, and the execution parameters and furthermore discharge parameters (HC, CO, CO2, NOx) unused oxygen and smoke thickness) are assessed. Among every one of the mixes L30 has demonstrated the better execution in the parameters and furthermore in the discharges. So L30 is taken as the ideal mix. At long last the execution and discharge parameters acquired by the above test are contrasted and the standard information got before by utilizing diesel. Key Words: Linseed oil, blend, Transesterification process, Biodiesel, performance parameters, emission performance Cite this Article: V.Nagaraju, P.Sivakumar, K.Sreekanth, A.SaiHarsha, P.Venkatesh and K.Hanu Kumar Experimental Investigation on Four Stroke Single Cylinder Diesel Engine by Using Linseed Oil. International Journal of Mechanical Engineering and Technology, 8(5), 2017, pp IType= editor@iaeme.com

2 Experimental Investigation on Four Stroke Single Cylinder Diesel Engine by Using Linseed Oil 1. INTRODUCTION Diesel fuel has a fundamental limit in the mechanical economy of a making country and used for transport of current and agrarian stock and operation of diesel tractors and pump sets in rural part. The household supply of unrefined petroleum fulfills just around 23 of the aggregate request and whatever remains of the request is met from imported raw petroleum. Vegetable oil is a superior option fuel for CI motor since it is condition benevolent and inexhaustible and can be created in provincial or urban zones. The utilization of non consumable vegetable oils contrasted with palatable oils is essential in creating nations on account of the tremendous interest for eatable oils as sustenance fixing and they are exceptionally costly to be utilized as fuel. Bio-diesel is basically Sulfur free and motors energized with biodiesel discharge altogether less particulates, hydrocarbons, and less carbon monoxide than those working on traditional diesel fuel. Discharges of NOx, however are marginally higher than those of diesel motors working on customary diesel fills. One of the issues related with non-palatable seeds is that the mechanical presses are not proficient for extraction of oils. Same mechanical press can't be utilized for various kinds of seeds. Along these lines, a few strategies have been proposed as of late like dissolvable extraction strategy, ultra-sonication, and so on. An incredible assortment of new methodologies, in light of various standards, for example, supercritical liquid extraction, microwave illumination, shut framework at high temperature and weight have been created over the most recent couple of years. Another issue with noneatable vegetable oil seeds is that they contain high free unsaturated fats and are not appropriate as a bolster stock for generation of biodiesel by traditional soluble transesterification technique. In this way, to utilize high free unsaturated fat and high dampness contain oil as a bolster stock for creation of biodiesel, a few methods have been proposed lately like corrosive catalyzed, lipase catalyzed and super basic transesterification. The transesterification response continues with impetus or without impetus by utilizing essential or optional monohydric aliphatic alcohols having1-8 carbon particles as follows: Triglycerides + Monohydric liquor = Glycerin + Mono-alkyl esters This review audits the practicability of utilization of extraction and utilization of nonpalatable oil and vegetable oils for their biodiesel generation and execution assessment in pressure start motor 2. MATERIALS AND METHODS In this venture we attempted to examine the potential utilization of linseed oil ethyl esters as bio-diesel. Over the span of this venture we have really arranged linseed oil ethyl ester (LSOEE) (immaculate bio-diesel or L100). Different tests were led on LSOEE and the outcomes were recorded. We gathered the consequences of linseed oil ethyl esters from different diaries and research papers. The aftereffects of LSOEE were contrasted and ordinary diesel. A short presentation about the material utilized as a part of this venture is given beneath. Linseed harvest and seeds appeared in figure underneath 2.1. Linseed oil Linseed oil, otherwise called flax seed oil or basically flax oil is an unmistakable to yellow drying oil got from the dried seeds of the flax plant. It is acquired by squeezing and by a discretionary phase of dissolvable extraction. The Cold squeezed oil got without dissolvable extraction is showcased as flaxseed oil Flax seeds come in two fundamental assortments, dark colored and yellow or brilliant, with most sorts having comparable healthful values and equivalent measures of short-chainomega-3 unsaturated fats. Despite the fact that dark editor@iaeme.com

3 V.Nagaraju, P.Sivakumar, K.Sreekanth, A.SaiHarsha, P.Venkatesh and K.Hanu Kumar colored flax can be promptly expended as yellow, and has been there for many years, it is otherwise called a fixing in fiber, steers encourage and paints. Flaxseeds create a vegetable oil known as 'linseed oil' or 'flaxseed oil'. It is one of the most established exchanged oils and dissolvable prepared flaxseed oil has been utilized for a long time as a drying oil in varnishing and painting Transestrification process There are such a variety of examinations on biodiesel creation of non-customary feedstocks of oils have been done in most recent couple of years. Diagram of transesterification procedure to create biodiesel was given for early intentionally. It is accounted for that proteins, antacids, or acids can catalyze handle. Soluble bases result in quick process. It is said that catalyzed procedure is simple yet supercritical strategy gives better outcome. Balance of the Linseed oil as a CI motor fuel should be possible by four techniques Dilution, Micro Emulsification, Pyrolysis, and Transesterification. Out of these in this review transesterification process is utilized Equipment for constant heating In transesterification prepare we require consistent warming to isolate the esters, for this we utilized a steam shower is shown in fig Separation of ethyl esters After transesterification handle the blend toward the end is settle for not less than 10 hours. The lower layer will be of glycerin and the upper layers of ethyl esters. After setting we need to isolate the ethyl ester from the glycerin appear in fig and the blend is isolated by utilizing a separating flask. Figure 1 Heating of the linseed oil editor@iaeme.com

4 Experimental Investigation on Four Stroke Single Cylinder Diesel Engine by Using Linseed Oil Figure 2 Washing of the oil Figure 3 Separation of glycerin and oil 3. PREPARATION OF DIFFERENT BLENDS WITH BIODIESEL The Bio-Diesel is mixed for directing the execution test, the Lin seed Bio-Diesel is blended in legitimate extents Procedure 1. The Bio- Diesel is first filtered form impurities. 2. Required measure of fuel and Bio-Diesel is taken into the measuring container and blended completely the measure of extents shown in table 3. Obtained LSOEE fuel properties are find out and these values are tabulated in tables editor@iaeme.com

5 V.Nagaraju, P.Sivakumar, K.Sreekanth, A.SaiHarsha, P.Venkatesh and K.Hanu Kumar Notation Table 1 Test fuels used Fuel Quantity Bio Diesel Quantity Diesel Quantity L10 1 LITRE 100ml 900ml L20 1 LITRE 200ml 800ml L30 1LITRE 300ml 700ml 4. EXPERIMENTAL SETUP AND PROCEDURE Using LSOEE oil tests are to be conducting on different equipment s, to be found some of the fuel properties. Later performance and emission tests were conducted on 4- stroke single cylinder water cooled diesel engine coupled with a rope brake dynamometer, with the help of Smoke meter and multi gas analyzer. The improvement in the performance of the CI engines, over the past century, has resulted from the complimentary refinement of the engine design and fuel properties. Calculate the fuel properties like flash point, fire point, specific gravity, calorific value for different oils for different blends using the suitable equipment Test Fuels For the exploratory examination, biodiesel got from linseed oil is blended with diesel in shifting proportions of 10, 20 and 30 by volume separately to every one of the mixes Experimental Procedure Compute full load (W) that can be connected on the motor from the motor particulars. Clean the fuel channel and expel the sealed area. Check for fuel, greasing up oil and cooling water supply. Switch on the motor utilizing decompression lever guaranteeing that no heap on the motor and supply the cooling water permit the motor for 10 minutes on no heap to get adjustment. Note down the spring parity perusing, add up to dead weight, manometer readings and the time taken for 20cc of fuel utilization. Proceed with similar strides for various loads up to full load. Associate the fumes pipe to the smoke meter and fumes gas analyzer and comparing readings are arranged. Permit the motor to cool and balance out on each change of load and after that take the readings. Before ceasing the motor expel the heaps and make the motor stable. Stop the motor by pulling the senator lever towards the motor turning side. Figure 4 4-stroke engine editor@iaeme.com

6 Experimental Investigation on Four Stroke Single Cylinder Diesel Engine by Using Linseed Oil 5. RESULTS AND DISCUSSIONS Figure 5 Dynamometer Table 2 Experimental Results Using Blend L30 S. No Load Va m 3 /sec vs m 3 /sec BP kw FP kw IP kw η mec ηbte ηite mf Kg/sec ηvol A/F ISFC Kg/kWhr BSFC Kg/kWhr Table 3 Experimental Observations of Exhaust Omissions Using L30 S.No Load Weight kgf Net load kgf Speed Rpm HC Ppm CO CO 2 NO X O 2 Absorption co-efficient K Smoke density H.S.U editor@iaeme.com

7 V.Nagaraju, P.Sivakumar, K.Sreekanth, A.SaiHarsha, P.Venkatesh and K.Hanu Kumar The execution parameters, for example, brake thermal efficiency and brake specific fuel consumption were ascertained from the observed parameters and appeared in the diagrams. Alternate emission parameters, for example, exhaust gas discharges, for example, Carbon monoxide, hydrocarbons, and oxides of nitrogen, carbon dioxide, unused oxygen and smoke were represented as diagrams from the deliberate qualities. The variety of execution parameters and discharges are talked about regarding the brake power for diesel fuel, dieselbiodiesel mixes and acquired ideal mix. 80 Mechanical Efficiency () L-10 L-20 L-30 D Break Power (kw) Graph 1 Variation of Brake Themral Efficiency with Brake power using LSOEE Blends BSFC (kg/kw-hr) D100 L10 L20 L BP (kw) Graph 2 Variation of Brake spacific fuel conjumption with Brake Power using LSOEE Blends editor@iaeme.com

8 Experimental Investigation on Four Stroke Single Cylinder Diesel Engine by Using Linseed Oil 6. CONCLUSION In this exploratory review, the impact of linseed oil and ethyl ester blends and diesel on motor execution and fumes are computed emissions were examined on a single cylinder and direct injection at consistent speed of 1550 rpm. Out of all blends of linseed oil ethyl esters L30 indicates better outcomes in performance and emissions parameters. The conclusions of this test are contrasted with diesel baseline information at full load as follows: The brake thermal efficiency was most extreme for L30 (35.4) and was higher than that of diesel. The brake thermal efficiency rose to 7.21 when compared to diesel. Brake specific fuel consumption (BSFC) decreased in blended fuels. In L30 fuel the Break Specific Fuel Consumption (BSFC) is lower than the diesel in Notable reductions in smoke level were obtained in, CO emissions with L30 blend. Smoke level decreased by19.6 with L30 when compared to diesel. critical reductions were obtained in Unused oxygen emissions with L30 and were diminished by 8.5 compared to diesel at maximum load of the engine. maximum load of the engine.l30 was decreased by 8.5 compared to diesel fuel at maximum load of the engine. The marginal increases in carbon dioxide emissions were 6.66 compared to diesel. Reductions in unburned hydrocarbon emissions were 8.6 compared to diesel. On the other hand, we have a disadvantage of NOx emissions. They increased with L30 compared to diesel fuel. NOx emissions were increased by with L30 when compared to diesel. REFERENCES [1] Vern Hofman and Elton Solseng Biodiesel Fuel Use in an Unmodified Diesel Engine. An ASAE /CSAE Meeting Presentation, Paper No: MBSK [2] S.Jaichandar and K.Annamalai, The Status of Biodiesel as an Alternative Fuel for Diesel Engine An Overview Journal of Sustainable Energy & Environment 2 (2011). [3] C.V. Sudhir,N.Y. Sharma and P.Mhonanan, Potenttial of waste Cooking Oils as Biodiesel Feed Stock, Emirates Journal for Engineering Research, 12 (3) (2007) [4] Mathur Y. B., Poonia M. P. and Jethoo A. S., Economics, Formulation Techniques and Properties of Biodiesel A Review Universal Journal of Environmental Research and technology, Volume1, 2011, Issue 2: [5] Dutra, Teixeira, Colaco, Alves, Caldeira and Leiroz, Comparative Analysis of Performance and Emissions of an Engine Operating with Palm Oil Methyl and Ethyl esters and Their Blends with Diesel, 20 th International congress of Mechanical Engineering, Gramado, RS, Brazil November 15-20, 2009, [6] Mushatq Ahmad, Shoaib Ahmed, Fayyaz-Ui-Hassan,MuhammadArshad,MirAjab Khan, Muhammad Zafar and Shazia Sultana, Base CatalyzedTransesterfication of Sunflower Oil Biodiesel African Journal of Biotechnology Vol.9(50) editor@iaeme.com

9 V.Nagaraju, P.Sivakumar, K.Sreekanth, A.SaiHarsha, P.Venkatesh and K.Hanu Kumar [7] Suhas B.G, Shivaprasad K.V and Kumar G.N, Experimental Investigation of Single Cylinder 4s SI Engine with Hydrogen Blends, International Journal of Mechanical Engineering & Technology (IJMET), Volume 3, Issue 3, 2012, pp , ISSN Print: , ISSN Online: [8] A. P. Patil and H.M.Dange, Experimental Investigations of Performance Evaluation of Single Cylinder, Four Stroke, Diesel Engine, Using Diesel, Blended with Maize Oil, International Journal of Mechanical Engineering & Technology (IJMET), Volume 3, Issue 2, 2012, pp , ISSN Print: , ISSN Online: [9] Prof. A.V.Mehta, M. G. Joshi, G. D. Patel and saiyad M J. I. Jatropha Oil With Exhaust Heat Recovery System In 4 Stroke Single Cylinder Diesel Engine. International Journal of Mechanical Engineering & Technology (IJMET), Volume 4, Issue 2 pp ISSN Print: , ISSN Online: [10] L. RanganathanS. Sampath A review on biodiesel production, combustion, emissions and performance International journal of Advanced Scientific and Technical Research, Issue 1, Vol 1 October 2011 ISSN editor@iaeme.com