000			03187nam a22003257a 4500
003			OSt
005			20250702095907.0
008			250702b |||||||| |||| 00| 0 eng d
040			_aTUPM _bEnglish _cTUPM _dTUPM _erda
050			_aBTH TL 146 _bO74 2023
100			_aOrencio, Rommel S. _eauthor
245			_aDevelopment of a spray gun paint mixer reservoir cap/ _cRommel S. Orencio, Renebert Guzman Jr, Lorenzo Evangelio, George Clarence Valenzuela, and John Ritter Tan.--
260			_aManila: _bTechnological University of the Philippines, _c2023.
300			_ax, 93pages: _c29cm.
336			_2rdacontent
337			_2rdamedia
338			_2rdacarrier
500			_aBachelor's thesis
502			_aCollege of Industrial Technology.-- _bBachelor of engineering technology major in mechanical technology option in automotive engineering technology: _cTechnological University of the Philippines, _d2023.
504			_aIncludes bibliographic references and index.
520			_aThe research Development of Spray Gun Paint Mixer Reservoir Cap seeks to demonstrate the feasibility of correct paint combinations, which will assist students and painters in avoiding time-consuming and messy painting jobs. Furthermore, the device promises to improve reservoir cleaning without the use of excessive thinner. Paint mixture is one of the most commonly used methods in the automotive industry, with various variants such as matte and glossy finish. It has also been used and developed in technology in the way paints apply, with powder coating or wet applied coating becoming a technique that has been populated globally. The mixing theory and device operation eliminates dirty work in automotive paint mixing. It contains a charging connector, an on/off switch button, an LED indicator for battery status, and a simple locking mechanism. It also includes an improved charging procedure that uses the 3.7-volt battery to power the 9-volt DC motor. For the charging system, the device employs a TP4056 module and a Step-up module, 12millimeter bearings for shaft fittings, and a 9-volt DC motor that powers the propeller stirrer. Test results showed that the device could be used in any paint mixture in automotive painting and the paint industry without issues, and the test data were processed as expected in terms of speed and accuracy. The device was evaluated by 35 evaluators composed of power plant professors, professionals, and students under the Power Plant Engineering Technology Department of the Technological University of the Philippines —Manila and was rated with an overall mean of 4.61 and a descriptive rating of "Excellent". This signifies the device's usefulness to all students and painters in terms of mixing paint straightforwardly. Keywords: Spray Gun, 3.7-volt battery, 9-volt DC motor, TP4056 module, propeller stirrer,
650			_aFluid dynamics
650			_aSpraying technology
650			_aMaterial compatibility
700			_aGuzman, Renebbert Jr. _eauthor
700			_aEvangelio, Lorenzo. _eauthor
700			_aValenzuela, George Clarence. _eauthor
700			_aTan, John Ritter. _eauthor
942			_2lcc _cBTH CIT _n0
999			_c30030 _d30030