STUDY OF PALSTIC INJECTION MOULDING MACHINE PROCESSES SUBMITTED BY Mr Amarjeet singh Balloo UNDER GUIDANCE OF SIR JEEBHKATE (HOD)‚ MECHANICAL DEPARTMENT KITS College of engineering Abstract Might be this project sounds familiar to most of us but still I thought‚ it would be good to review the entire process/approaches adopted by engineers in simple way‚ to make this entire process and machine work in a magnificent way‚ which had influenced your daily life in many ways. In this project
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added to gypsum to form a paste that ’d allow the pointer of Vicat ’s apparatus to descend to a point (30-32) mm above the base of the mold. Setting time of Gypsum: the amount of time that passes from the moment of adding water to the gypsum paste (would be already determined); to the moment that Vicat ’s needle would descend to reach 3 mm above the base of the mold. Apparatus: • Determination of the water content: - Vicat apparatus - Balance - Metal tray
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double mold is needed since the total required production exceeds the maximum amount for the single mold. Selecting Decision Criteria • Low additional investment • High revenues with low expenses • Return on Investment • Break Even Analysis Analyzing and evaluating alternatives Break Even = Revenues - Expenses = 0 Single Mold = x(1.82) - x(1.215) - x(0.162) - 63‚975 63‚975 = x(0.443) 144‚413 = Break even units/year Single Mold (pessimistic and expected) = 12‚035 units/month Double Mold = x(1
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Equipment Clamp Cl Mold M ld Barrel B l Hopper ME 4210: Manufacturing Processes and Engineering Prof. J.S. Colton © GIT 2009 3 Equipment ME 4210: Manufacturing Processes and Engineering Prof. J.S. Colton © GIT 2009 4 KrausMaffei at Ford - 4000 tonnes ME 6222: Manufacturing Processes and Systems Prof. J.S. Colton © GIT 2009 5 Machine schematic ME 4210: Manufacturing Processes and Engineering Prof. J.S. Colton © GIT 2009 6 Mold ME 4210: Manufacturing
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water with tap water‚ developed mold differently. One of the controlled trials developed very little mold‚ but the mold was bright colors like yellow and pink. The other controlled trial developed large amounts of different types of mold. This trial also developed a small amount of yellow and pink mold but a large amount of dark spore-like areas. These areas were a black color and were scattered about the paper towel. This test also had light brown colored mold in various areas. The seeds also molded
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DDJ 3003 : MANUFACTURING PROCESSES CHAPTER 1 : INTRODUCTION MANUFACTURING - derived from Latin It is converting raw materials into Products using machinery and operations through a well-organized plan It has the function of adding value. Discrete or Continuous products 1. DEFINITION OF MANUFACTURING 1. The application of physical and chemical processes to alter the geometry‚ properties‚ and/or appearance of a given starting material to make parts or products. 2. The transformation of
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Dr. Manish Kumar MACHINERY& EQUIPMENT:- S. No. Machine Qty Unit Cost Total Cost Local/Imported 1. Blow Molding Machine 2 600‚000 1200‚000 Local 2. Crusher 1 80‚000 80‚000 Local 3. Molds 5 30‚000 150‚000 Local SUPPLIER:- SUNRISE TECH ‚ Mr. SURENDER SINGH ‚ E-5‚ Mangolpuri Industrial Area ‚ Phase -2 ‚ Near N.D.P.L. Power House ‚ Truck Market Road ‚ New Delhi -10034 Delhi India ‚ Phone No.- 8376806373 .
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a good return on his decision. However‚ if he allows the grapes to remain in the storm‚ he has the opportunity to more than triple his return if the rainstorm produces a certain type of mold that allows the grapes to retain more sugar‚ thereby producing a much higher quality wine. On the other hand‚ if the mold is not present in the storm‚ then he runs the risk of oversaturating the grapes which would result in a thin‚ lower quality wine. In addition‚ if he does not harvest the grapes and the storm
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Mold Release Agent Issues- I advised the supervisor to not use water based mold release as it may cause bubbles in the surface .A very hot mold diminishes the effect of the mold release. Maintain control of mold temperature first. More release agent must be sprayed if part’s loose skin prevails or cut back the amount if voids are seen‚ a balance must be
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Crawl Space Mold and Mildew Do you smell a musty odor in your home? If so‚ your crawl space may have mold and mildew. Crawl spaces are typically dark and moist‚ which are perfect habitats for mold and mildew. A crawl space that consists of mold and mildew will emit an unplesant odor‚ affecting the air that you breathe. Fortuately‚ there are solutions to eliminate crawl space mold and mildew and improve the air quality of your home in Iowa. Since mold and mildew thrive in moisture places‚ you must
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