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Home Explore โครงการวิจัยและพัฒนานวัตกรรมสิ่งประดิษฐ์อาชีวศึกษา ปีการศึกษา 2552

โครงการวิจัยและพัฒนานวัตกรรมสิ่งประดิษฐ์อาชีวศึกษา ปีการศึกษา 2552

Description: โครงการวิจัยและพัฒนานวัตกรรมสิ่งประดิษฐ์อาชีวศึกษา
ผลงานวิจัยสิ่งประดิษฐ์ ปีการศึกษา 2552
โดย สำนักวิจัยและพัฒนาการอาชีวศึกษา
โครงการวิจัยและพํมนานวัตกรรมสิ่งประดิษฐ์อาชีวศึกษาเป็นความร่วมมือระหว่าง สำนักงานคณะกรรมการการอาชีวศึกษา และสำนักงานกองทุนสนับสนุนการวิจัย (สกว.) มีวัตถุประสงค์เพื่อเสริมสร้างศักยภาพการวิจัยของครู อาจารย์ นักเรียน และนักศึกษาอาชีวศึกษา ให้สามารถพัฒนาสิ่งประดิษฐ์ใช้งานได้ตามความต้องการของผู้ใช้ โดยบูรณาการกับการเรียนการสอน และใช้หลักความรู้ทางวิทยาศาสตร์และการวิจัย การพัฒนา เป้าหมายสำหัญของโครงการคือการบริหารจัดการกระบวนการวิจัยและพัฒนาเพื่อให้ได้สิ่งประดิษฐ์ที่ใช้งานได้จริง

หนังสือนี้รวบรวมผลงานวิจัยสิ่งประดิษฐ์ที่ได้รับการสนับสนุนในโครงการ IRVE ปีการศึกษา 2552 จำนวน 36 ผลงาน เป็นผลงานวิจัยที่เกิดจากความคิดและดำเนินการโดยครู อาจารย์ ร่วมกับนักเรียน นักศึกษา สามารถนำไปใช้พัฒนาคุณภาพการเรียนการสอน การใช้งานของผู้ประบการและวิสาหกิจชุมชนได้อย่าเป็นรูปธรรม

Keywords: IRVE,Innovation

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ผลงานวิจัยส่ิงประดษิ ฐ โครงการวจิ ัยและพัฒนานวัตกรรมส่ิงประดิษฐอาชวี ศึกษา(IRVE) ISBN 978-616-7070-33-9 จดั ทําโดย สํานักประสานงานโครงการ ABC-PUS/MAG และ IRVE (สกว.) และ ชน้ั 16 อาคาร 4 ภาควิชาวศิ วกรรมโลหะการ คณะวศิ วกรรมศาสตร จฬุ าลงกรณมหาวทิ ยาลยั ถนนพญาไท แขวงวงั ใหม เขตปทมุ วัน กรงุ เทพมหานคร 10330 สาํ นกั วิจัยและพัฒนาการอาชีวศกึ ษา (สวพ.) ถนนรามอินทรา กม.5-6 แขวงทาแรง เขตบางเขน กรุงเทพมหานคร 10230 โทรศัพท 0-2510-9552-49 สนับสนุน โครงการโดย สํานกั งานกองทุนสนบั สนนุ การวจิ ัย (สกว.) ชน้ั 14 อาคาร เอส็ เอม็ ทาวเวอร 979 ถนนพหลโยธนิ แขวงสามเสนใน พญาไท กรุงเทพฯ 10400 http://www.trf.or.th และ สํานักงานคณะกรรมการการอาชวี ศึกษา (สอศ.) กระทรวงศกึ ษาธกิ าร 319 วงั จันทรเกษม ถนนราชดาํ เนินนอก เขตดุสติ กรุงเทพฯ 10330 พมิ พค รัง้ แรก มีนาคม 2553 จํานวน 1,000 เลม

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20 â¤Ã§¡ÒÃÇÔ¨ÂÑ áÅоѲ¹Ò¹ÇμÑ ¡ÃÃÁÊÔ觻ÃдÔÉ°ÍÒªÇÕ ÈÖ¡ÉÒ Innovation Research for Vocational Education : IRVE (2552) Á‡¦Éº°Š­…¸ oµª„¨°o Š‡¦´ªÁ¦°º œ Unpolished Rice Milling Family Machine ‡Š«„´ —·Í ĝ„ªµo Š1) ›¦¸ ͘· ›¦¦¤„˜· ·2) ¤œ¼ ­œ™µ2) š«¡¨ Œ´œš³3) «¦µª»› ō¥Á¦º°œ3) Á¦ª´˜¦ ‡n¨¼ 3¼n ) ō¥¦´˜œr žµ¦³¤¸3) —œ¡» ¨ ž¦³Â„„œ´ 3) 1) ‡¦š¼ ¸žÉ ¦„¹ ¬µ 2) ‡¦¼šÉ¸ž¦¹„¬µ¦ªn ¤ 3) œ„´ «¹„¬µ ª·š¥µ¨¥´ Áš‡œ·‡¨ÎµžµŠ 15 ™œœšnµ‡¦µªœ°o ¥ ˜µÎ ¨­˜q»¥ °ÎµÁ£°Á¤º°Š ‹Š´ ®ª—´ ¨µÎ žµŠ 52100 Ú¦«´¡šr 084-0412888 Email: [email protected] š‡´—¥n° Šµœª‹· ´¥œ¤Ê¸ ¸ª´˜™»ž¦³­Š‡rÁ¡º°É ¡´•œµÁ‡¦Éº°Š­¸…oµª„¨o°ŠšÉ¸­µ¤µ¦™ÄoŠµœÅ—o®¨µ„®¨µ¥¡ºÊœš¸É ×¥˜´ªÁ‡¦ºÉ°ŠÄo˜oœ „ε¨´Š¤°Á˜°¦r DC …œµ— 12 ꨘr ŽÉ¹ŠÁž}œ„¦³Â­Å¢¢jµš¸É¤¸‡ªµ¤ž¨°—£´¥ ¨³‹´—®µÅ—oŠnµ¥ ‹µ„„µ¦š—¨°Š¡ªnµ Á‡¦É°º Š­µ¤µ¦™­¸…oµª„¨o°Šž¦·¤µ– 1 „·Ã¨„¦´¤£µ¥ÄœÁª¨µ ž¦³¤µ– 30 œµš¸ ‹Îµœªœ 3 ¦° (¦³¥³Áª¨µ…ʹœ°¥¼n„´ž{‹‹´¥ ®¨µ¥°¥nµŠ Ánœ ‡ªµ¤Êºœ…oµª­µ¦ „µ¦ž¦´˜Ê´ŠÁ‡¦Éº°Š) ¤¸Áž°¦rÁŽÈœ˜r…oµªÁž¨º°„Ÿ­¤°¥¼n 0.21 % ¨³…oµª®´„ 3.75% čo„ε¨´ŠÅ¢¢jµž¦³¤µ– 25-28 ª´˜˜r Ž¹ÉŠÁž}œ„µ¦Äo¡¨´ŠŠµœšÉ¸œo°¥Á¤Éº°Áš¸¥„´¤°Á˜°¦r AC 220 ꨘr …o°Á­œ°Âœ³‡º° ‡ª¦Ážd—Ä®oÁ‡¦Éº°ŠšÎµŠµœ„n°œÁš…oµª­µ¦¨ŠÅŽÃ¨ ¨³ž¦´˜´ÊŠÁ‡¦ºÉ°Š˜µ¤‡n¼¤º°Ä®oÁ®¤µ³­¤„´„µ¦ÄoŠµœÁ¡ºÉ°Ä®oŗo …µo ª„¨o°Šš¸É¤¸‡»–£µ¡ Abstract The purpose of the research was to develop the unpolished rice machine that can work any places. The machine used the energy from 12 volt DC motor which the electric current was saved and easy to provide. It was found that the machine could mill 1 kg of unpolished rice in 30 minutes for 3 rounds ( time used was depend on many factors such as the moisture in rice and adjusting the machine) There was 0.21% unhusked rice and 3.75% rice tip mixed after mill. They used only 25-28 watts when compare with AC 220 volt motor. The suggestion is to turn on the machine before pouring the unpolished rice in to the silo then adjusts the machine properly according to the manual instruction in order to get the good quality rice. 1. šœµÎ £µ¡šÉ¸ 1 Á‡¦°Éº Š­…¸ µo ª„¨o°Š IRVE 51 ˜µ¤š¸Éŗo—εÁœ·œ„µ¦­¦oµŠÁ‡¦Éº°Š­¸…oµª„¨o°ŠÂ¨³Å—o Ä®oÁ„¬˜¦„¦Äœ»¤œšÉ¸ž¦³„°°µ¸¡Äœ„µ¦šÎµœµ …oµª®°¤¤³¨· Ĝ°ÎµÁ£°®oµŠŒ´˜¦ ¨³°ÎµÁ£°Á„µ³‡µ ‹´Š®ª´—¨ÎµžµŠ ŗočoÁ‡¦Éº°Š­¸…oµª„¨o°Š—´Š¦¼ž£µ¡šÉ¸ 1 Ĝ ¨´„¬–³…°Š„¨n»¤ª·­µ®„·‹»¤œ˜µ¤Ážjµ®¤µ¥…°Š ǦŠ„µ¦ IRVE ¨oªœ´Êœ ž¦µ„’ªnµµªoµœ¤¸‡ªµ¤ ­œÄ‹Äœ„µ¦ÄoÁ‡¦Éº°Š² ¤µŸ¨·˜…oµª„¨o°ŠšÉ¸¤¸‡»–‡nµšµŠ ㍜µ„µ¦Åªo¦´ž¦³šµœÄœ‡¦´ªÁ¦º°œ„´œ¤µ„ Á¡¦µ³ªnµ Á‡¦Éº°Š­µ¤µ¦™Ÿ¨·˜…oµª„¨o°Šš¸É¤¸‡»–£µ¡Â¨³Á¡¸¥Š¡° ˜°n „µ¦¦·Ã£‡Äœ‡¦ª´ Á¦°º œ ­µ¤µ¦™ÄŠo µœÁ‡¦°ºÉ ŠÅ—oŠnµ¥ ÊÒí ¹Ñ¡§Ò¹¡Í§·Ø¹Ê¹ÑºÊ¹Ø¹¡ÒÃÇ¨Ô Ñ ª´Ø â¤Ã§¡Òà “¾²Ñ ¹Ò¤ÇÒÁÊÒÁÒö¡ÒÃÇÔ¨ÑÂã¹Ãкº¡ÒÃÈÖ¡ÉҢͧÁËÒÇÔ·ÂÒÅÑÂÃÒªÀѯáÅÐÍÒªÕÇÈÖ¡ÉÒ”

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24 â¤Ã§¡ÒÃÇ¨Ô ÑÂáÅоѲ¹Ò¹ÇÑμ¡ÃÃÁʧÔè »ÃдÉÔ °ÍÒªÇÕ È¡Ö ÉÒ Innovation Research for Vocational Education : IRVE (2552) „µ¦¡•´ œµÁ‡¦ºÉ°Š‡ª‡¤» ­£µ¡Âª—¨o°¤£µ¥ÄœÃ¦ŠÁ¡µ³Á®È—°´˜Ãœ¤´˜· Development of Automatic Mushroom Environment control machine ž¦³Á­¦·“ „¨´ª·®‡1) ›¸¦«´„—Í· £´„—¸«¦¸1) ¦–£¼¤· „¨œ·É ¨³°°1) Á°„¦œ· š¦r ­ª—˜³¤³œŠ´ 2) «µœ˜· ª¦¦–ª¸¦³2) ž¥d ³–“´ ‹´œš¦œr ¡¦˜´ œ2r ) 1) °µ‹µ¦¥šr ɸž¦¹„¬µ 2) œ´„«¹„¬µ Ÿœ„ª· µnµŠÅ¢¢µj „µÎ ¨Š´ ªš· ¥µ¨¥´ Áš‡œ‡· »¤¡¦ °ÎµÁ£°Á¤º°Š ‹´Š®ª—´ »¤¡¦ ¦®´­Åž¦¬–¸¥r 86000 Ú¦. 077-505-439 Ú¦. 084-993-8476 Email: [email protected] š‡´—¥°n ǦŠŠµœœÊ¸¤¸‹»—¤n»Š®¤µ¥Á¡ºÉ°°°„Â¨³ž¦³—·¬“r Á‡¦Éº°Š‡ª‡»¤­£µ¡Âª—¨o°¤£µ¥ÄœÃ¦ŠÁ¡µ³Á®È—°´˜Ãœ¤´˜· Áž}œÃ‡¦Š„µ¦¡´•œµ˜n°‹µ„Á‡¦Éº°Š‡ª‡»¤­£µ¡Âª—¨o°¤£µ¥ÄœÃ¦ŠÁ¡µ³Á®È—°´˜Ãœ¤´˜· žeŠž¦³¤µ– 2551 ×¥Á¡É·¤ …¸—‡ªµ¤­µ¤µ¦™Äœ„µ¦¨—°»–®£¼¤·£µ¥Äœ®o°Š—oª¥ª·›¸„µ¦¦³Á®¥…°ŠœÎʵ Ž¹ÉŠ¤¸Ÿ¨Ä®o‡ªµ¤ºÊœ£µ¥Äœ®o°Š­¼Š…¹Êœ—oª¥ ¨³„µ¦‡ª‡»¤‡ªµ¤Êœº Ĝ™Š» Á®—È —oª¥„µ¦¡nœ¨³°°ŠœµÊН°˜´ ܤ˜´ · „µ¦šÎµŠµœ…°ŠŽ¸¡¸¥¼ (PIC16F877A) ‡º° ¦´…o°¤¼¨‹µ„ÁŽœÁŽ°¦r‡ªµ¤ÊºœÂ¨³°»–®£¼¤·°µ„µ«£µ¥Äœ®o°Š ‹µ„ä—¼¨ SHT11 ¨³ÁŽÈœÁŽ°¦r‡ªµ¤ºÊœÄœ™»ŠÁ®È—¤µž¦³¤ª¨Ÿ¨ ­nŠ…o°¤¼¨°»–®£¼¤·Â¨³‡ªµ¤ÊºœÄœ°µ„µ«ÅžÂ­—Š š¸É‹° LCD ¨³­´ÉŠÄ®ož{€¤œÎʵŽÉ¹ŠšÎµ®œoµš¸É‹nµ¥œÊεĮo„´ÂŸnœšÎµ‡ªµ¤Á¥ÈœÂ¦³Á®¥šÎµŠµœ ĜÁª¨µÁ—¸¥ª„´œ­É´ŠÄ®o¡´—¨¤ —¼—°µ„µ«‹µ„£µ¥œ°„ŸnµœÂŸnœšÎµ‡ªµ¤Á¥Èœ ŽÉ¹ŠšÎµ®œoµš¸ÉÁž}œ˜´ª„¨µŠÄœ„µ¦—¼—‡ªµ¤¦o°œ…°Š¨¤ Á¡ºÉ°¦´„¬µ¦³—´ °»–®£¼¤·£µ¥Äœ®o°ŠÄ®o¤¸‡nµ¦³®ªnµŠ 25ÑC - 30ÑC ‡ªµ¤ÊºœÄ®o¤¸‡nµ¦³®ªnµŠ 80 - 90 %RH °»–®£¼¤·Â¨³‡ªµ¤Êºœ —´Š„¨nµª Áž}œ‡nµšÉ¸Á®¤µ³­¤˜n°„µ¦Á‹¦·Á˜·Ã˜…°ŠÁ®È— [1] Ÿ¨„µ¦š—­°¦³‡ª‡»¤°»–®£¼¤·Â¨³‡ªµ¤Êºœ¤¸ ‡nµ‡ªµ¤Ÿ·—¡¨µ— ±0.001 % ¨³Á‡¦Éº°Š¡nœ¨³°°ŠœÊεšÎµŠµœÁ¡Éº°„µ¦‡ª‡»¤‡nµ‡ªµ¤ÊºœÄœ™»ŠÁ®È—¤¸‡nµ‡ªµ¤Ÿ·—¡¨µ— ± 0.001 % Áœn „´œ ‡µÎ ­µÎ ‡´ Á‡¦º°É Š‡ª‡»¤ ‡µ¦r°œÅ—°°„ÅŽ—r ‡ªµ¤œÊº ­£µ¡Âª—¨°o ¤ °»–®£¤¼ · Abstract The aim of project is to design and invent the automatic mushroom environment control machine that is low production cost. Not only saving electrical energy but also productive gains for farmers also. The principle of this CPU in control machine is, it inputs data from the humidity and temperature sensors then the processed data is sent to the Liquid crystal display and operated water pump distribute water to Evaporative cooling system value approximate at 80 %RH – 90 %RH, and 25qC – 35qC temperature , the sprinkle controlled humidity of mushroom sack. These values were suitable for the growth of the mushrooms in the mushrooms house. [1] The results of actually experiment which operated the humidity and temperature sensor by this control machine was error ±0.001 % and a spray mist of water to work up moisture control in mushroom sack valued error +0.001%of the time trial as well. Keywords control Environment temperature, humidity, carbon dioxide 1. šœµÎ - ‡ªµ¤ÊºœÄœª´­—»Á¡µ³ ŽÉ¹Š‡ª‡»¤Ã—¥„µ¦Ä®oœÊε ™oµÂ®oŠÁ„·œÅž‹³šÎµÄ®oÁ­oœÄ¥³Š´„„µ¦Á‹¦· ™oµÁže¥„ ž{®µŸ¨Ÿ¨·˜˜„˜Éε¨³Å¤n­µ¤µ¦™Ÿ¨·˜Á®È—Å—oš»„ Á„·œÅžÂ‡š¸Á¦¸¥Á‹¦·Å—o—¸„ªnµÁ­oœÄ¥ šÎµÄ®oª´­—»Á¡µ³ §—¼„µ¨ Á„·—‹µ„„µ¦‡ª‡»¤ž{‹‹´¥š¸É¤¸°·š›·¡¨˜n°„µ¦ …µ—°°„Ž·Á‹œÁ­œo Ä¥Á‹¦· Ťn—¸ [1] Á‹¦· Á˜·Ã˜…°ŠÁ®È— ž‹{ ‹¥´ —Š´ „¨nµªž¦³„°—oª¥ ÊÒí ¹¡Ñ §Ò¹¡Í§·Ø¹Ê¹ÑºÊ¹¹Ø ¡ÒÃÇԨѠªØ´â¤Ã§¡Òà “¾Ñ²¹Ò¤ÇÒÁÊÒÁÒö¡ÒÃÇ¨Ô ÑÂã¹Ãкº¡ÒÃÈÖ¡ÉҢͧÁËÒÇ·Ô ÂÒÅÂÑ ÃÒªÀ¯Ñ áÅÐÍÒªÇÕ È¡Ö ÉÒ”

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â¤Ã§¡ÒÃÇ¨Ô ÂÑ áÅо²Ñ ¹Ò¹ÇμÑ ¡ÃÃÁÊÔ§è »ÃдÉÔ °ÍÒªÇÕ ÈÖ¡ÉÒ 29 Innovation Research for Vocational Education : IRVE (2552) „µ¦¡•´ œµÁ‡¦Éº°Šž{œŽµ¨µÁžµ Development Sarapao Pottery Á¡šµ¥ £µ­ªnµŠ1)* œ¡¡¦ „°Ÿ‹1) ­»°´Š‡–µ £µ­ªµn Š1) ž¦´µ¡¨ ¤£¼»˜¦ 2) ›¦¸ ª»•· ‹˜· ¡¦®¤¤µ 2) «¦µ¥š» › Žµ„¨¤ 2) ­»µ˜· Áµo ¤–¸ 2) ­»¦˜´ œr¥´ »˜¦Áœ¸¥¦ 2) 1)* ‡¦š¼ ɸž¦„¹ ¬µ®ª´ ®œµo ǦŠŠµœ 1) ‡¦¼š¸žÉ ¦¹„¬µ¦nª¤ 2) œ„´ «¹„¬µ ªš· ¥µ¨´¥Áš‡œ·‡¦o°¥Á°È— 1 ™œœÁšªµ£·µ¨ ˜Îµ¨ÄœÁ¤º°Š °ÎµÁ£°Á¤º°Š ‹Š´ ®ª´—¦o°¥Á°È— 45000 Ú¦«´¡šr 084-9565128 Email; [email protected] š‡—´ ¥°n Šµœª·‹´¥œÊ¸¤¸ª´˜™»ž¦³­Š‡r ¡´•œµ®µž¦³­·š›·£µ¡…°ŠÁ‡¦Éº°Šž{œŽµ¨µÁžµ„¹ÉŠ°´˜Ãœ¤´˜· Ä®o¤¸‡ªµ¤­µ¤µ¦™Âšœ „µ¦ž{œŽµ¨µÁžµŽ¹ÉŠ°µ«´¥š´„¬³Äœ„µ¦ž{œ ŽÉ¹ŠÁ¡·É¤‡ªµ¤­³—ª„Äœ„µ¦šÎµŠµœ®¨´„„µ¦˜´—‹´‹¸ 8 n°Š ץĜ„µ¦šÎµ „µ¦š—¨°ŠŸ¼oª·‹´¥‹³˜o°Š‹´—Á˜¦¸¥¤ÂžjŠŽµ¨µÁžµÅ­o˜µ¤ª·›¸„µ¦š—¨°Š Á¤ºÉ°šÎµ„µ¦š—¨°Šžj°œÂžjŠÅž¥´ŠÁ‡¦ºÉ°Šž{œ Žµ¨µÁžµ —oª¥„¦³ªœ„µ¦‹¸Žµ¨µÁžµÁ‡¦ºÉ°Šž{œŽµ¨µÁžµ ­µ¤µ¦™„¨¸ž{œŽµ¨µÁžµ —oª¥‡ªµ¤Á¦Èª 1 ª·œµš¸ ˜n° 1 ¨¼„ ×¥…œµ—…°ŠŽµ¨µÁžµ¤¸…œµ—Ášnµ„´ ®œµo „ªµo Š 2 œª·Ê ‡ªµ¤­¼Š…°ŠŽµ¨µÁžµ 1 œ·Êª ×¥¤‹¸ ¸ ‹µÎ œªœ 8 ‹¸ Áž}œš¦Š„¨¤ š¸É¤¸œÊ宜´„°¥¼nšÉ¸ 10 „¦´¤ ‡ªµ¤Á¦ÈªÄœ„µ¦˜´—¤¸Ÿ¨„´…œµ—‡ªµ¤Ä®n…°Š¨¼„Žµ¨µÁžµœ´Êœ™oµ˜o°Š„µ¦Ä®o¨¼„Žµ¨µÁžµš¸É Ä®n…¹œÊ ‡ªµ¤Á¦ÈªÄœ„µ¦‹¸ „µ¦‹³µo ¨Š ‡µÎ ­µÎ ‡´ Á‡¦°Éº Šžœ{ Žµ¨µÁžµ ¡·œ°·œ Ážµ‹ºÉ° Abstract The purpose of the research was to find the efficiency of a semiautomatic Sarapao bundle Maker instead of making by hands. It was more inconvenient to cut and crimp into 8 parts. The researchers have trialed preparing Sarapao dough and stuff, then process the experiment, feed the dough and stuff in the Sarapao bundle Maker. It could cut and crimp a sarapao per a second. The size of a sarapao was 2 inches width, 1 inch height, and 10 grams weight and there were 8 crimps in circular shape. The speed in cutting the dough affects its size. The slower the Sarapao bundle Maker works the bigger of the sarapao become. Keywords Sarapao bundle Maker 1.šœµÎ ×¥…ŠÁoŠÄœ‡¦·­˜r«˜ª¦¦¬š¸É 2 Ĝ£µ¬µ°´Š„§¬Á¦¸¥„ Žµ¨µÁžµªnµ \"baozi\" ¨³¤´„‹³Á¦¸¥„­´ÊœÇ ªnµ \"bao\" Žµ¨µÁžµ (£µ¬µ‹¸œ: ▔⷟, ¡·œ°·œ: bƗozi „¦³ªœ„µ¦Äœ„µ¦šÎµŠµœŽµ¨µÁžµœÊ´œ ‹³˜o°Š°µ«´¥ Ážµ‹Éº°) Áž}œ°µ®µ¦‹¸œœ·—®œÉ¹ŠšÎµ¤µ‹µ„žjŠ­µ¨¸Â¨³ š´„¬³Äœ„µ¦Ÿ­¤­¼˜¦ÂžjŠÁ¡ºÉ°Ä®oÁª¨µœ¹ÉŠÅ—o¦¼ž°°„¤µ ¥¸­˜r ¨³œÎµ¤µŸnµœ…ªœ„µ¦œ¹ÉŠ Žµ¨µÁžµ‹³¤¸Å­o°¥¼n ­ª¥Ç ¨³°¸„°¥nµŠ‹³˜o°Š°µ«¥š´„¬³Äœ„µ¦ž{œÁ¡ºÉ° £µ¥ÄœÃ—¥°µ‹‹³Áž}œÁœ°Êº ®¦º°Ÿ´„ Žµ¨µÁžµšÉ¸œ·¥¤œÎµ¤µ ¦¼ž¨´„¬–ršÉ¸nŠ°„ªnµÁž}œŽµ¨µÁžµ„µ¦ž{œŽµ¨µÁžµ ¦´ž¦³šµœÅ—o„n Žµ¨µÁžµÅ­o®¤¼ ¨³ Žµ¨µÁžµÅ­o‡¦¸¤ —oª¥¤º°œ´Êœ¤¸¤µœµœ ŽÉ¹Š„µ¦ž{œ‹³˜o°ŠÄoš´„¬³ ­Îµ®¦´°µ®µ¦šÉ¸¤¸¨´„¬–³‡¨oµ¥Žµ¨µÁžµ š¸ÉŤn¤¸Å­o‹³ ‡ªµ¤Îµœµ…°ŠŸ¼ož{œ ‹¹ŠÁ„·—…o°‹Îµ‹´—Äœ„µ¦Ÿ¨·˜ Á¦¸¥„ªnµ ®¤´ÉœÃ™ª œ°„‹µ„œÊ¸Žµ¨µÁžµ¥´Š‡ŠÁž}œ­nªœ ‹Îµœªœ¤µ„Ç Á¡¦µ³ž{‹‹»´œŽµ¨µÁžµ¤¸‡ªµ¤˜o°Š ®œÉ¹ŠÄœ»—°µ®µ¦˜·É¤ŽÎµ Ĝª´•œ›¦¦¤‹¸œ Žµ¨µÁžµ ž¦·Ã£‡ Ĝ˜¨µ—ž¦·¤µ–¤µ„ ‹³Á®ÈœÅ—o‹µ„Žµ¨µÁžµ¤¸ ­µ¤µ¦™œÎµ¤µ¦´ž¦³šµœÅ—oĜš»„¤Êº°°µ®µ¦ ŽÉ¹Šœ·¥¤ ¤µ„Äœ¤Êº°°µ®µ¦Áoµ Žµ¨µÁžµÅ—oÉº°ªnµ™¼„‡·—‡oœ…¹Êœ¤µ ÊÒí ¹Ñ¡§Ò¹¤³Ð¡ÃÃÁ¡ÒÃÍÒªÕÇÈÖ¡ÉÒ ÊíÒ¹¡Ñ ÇÔ¨ÑÂáÅоѲ¹Ò¡ÒÃÍÒªÇÕ È¡Ö ÉÒ

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34 â¤Ã§¡ÒÃÇ¨Ô ÂÑ áÅоѲ¹Ò¹ÇÑμ¡ÃÃÁÊÔ觻ÃдÉÔ °ÍÒªÇÕ ÈÖ¡ÉÒ Innovation Research for Vocational Education : IRVE (2552) Á‡¦Éº°Š¨µo ŠÁ¤¨—È ¡´œ›r¡» º —ªo ¥™Š» ˜µ…µn ¥ Seed Washing Machine with Mesh Bag ­»š´«œr ­»…µ¦¤¥r 1)* °—» ¤ ­´µ 1) £¼—œ· š¦r µÎ œµ„µ¦ 2) ª´¦·œš¦r °·œš¦Ã¥›µ2) Á­¦¸ ޚµ2)–´“¡Š¬r ¨Îµ—ªœ2)˜¦š¸ « œœ´ š³«¦¸2) 1) ‡¦š¼ ¸žÉ ¦„¹ ¬µ 2) œ´„«¹„¬µ ­µ…µª·µÁ‡¦É°º Š„¨ ªš· ¥µ¨´¥Áš‡œ·‡¨µÎ žµŠ 15 ™.šµn ‡¦µªœo°¥ ˜.­˜»¥q °.Á¤°º Š ‹.¨µÎ žµŠ 52100 Ú¦«´¡šr 054-217106 Ú¦­µ¦ 054-224426 ¤°º ™º° 085-8665359 E-mail: Krutat51@gmail .com š‡´—¥n° Šµœª·‹´¥œ¸Ê ¤¸ª´˜™»ž¦³­Š‡rÁ¡ºÉ°Ä®o„¨n»¤Á„¬˜¦„¦Äœ °ÎµÁ£°Â‹o®n¤ ‹´Š®ª´—¨ÎµžµŠ š¸É¤¸°µ¸¡ž¨¼„¡ºÁ¡Éº°Á„ȝÁ¤¨È— ¡´œ›r»Â¨oª‹Îµ®œnµ¥Ä®o„´¦·¬´š¦´ŽÊº°Á¤¨È—¡´œ›r»¡º Á‡¦ºÉ°Š¨oµŠÁ¤¨È—¡´œ›r»¡º—oª¥™»Š˜µ…nµ¥ ­µ¤µ¦™nª¥š»nœÂ¦ŠÄœ„µ¦ ¨oµŠ°¸„š´ÊŠ¥´Šnª¥ž¦³®¥´—Áª¨µÂ¨³ž¦·¤µ–œÎʵĜ„µ¦¨oµŠ ×¥Á‡¦ºÉ°Š¨oµŠ² ‹³Îµ´—œÊεš¸Éčo¨oµŠÂ¨oª®¤»œÁª¸¥œ„¨´¤µÄo Ä®¤nĜ…–³šÎµ„µ¦¨oµŠ ×¥Á„¬˜¦„¦­µ¤µ¦™ÄoÁ‡¦Éº°Š¨oµŠ² °¥¼nšÉ¸oµœÅ—o Ťn˜o°ŠœÎµÅž¨oµŠÄœÂ¤nœÊε¨Îµ‡¨°Š šÎµÄ®onª¥ ¨—ž{®µ—oµœ­É·ŠÂª—¨o°¤Å¤nšÎµÄ®o¤nœÊε¨Îµ‡¨°ŠÁœnµÁ­¸¥‹µ„„µ¦¨oµŠÁ¤¨È—¡´œ›»rÁ—·¤ °¸„šÊ´ŠÁ‡¦ºÉ°Š¨oµŠ² ¥´Š­µ¤µ¦™ ¨oµŠÁ¤¨È—¡´œ›»r¡ºÅ—o®¨µ„®¨µ¥œ·— Ánœ Á¤¨È—¢{„š°Š Á¤¨È—˜Š„ªµ Á¤¨È—˜ŠÃ¤ ¨³ž¦³Á£š ¡º®´ªÄœ—·œ Ánœ …·Š …nµ „¦³µ¥ ¤œ´ Áš« ™É´ª¨·­Š Ážœ} ˜oœ ‹µ„„µ¦š—­°ž¦³­·š›·£µ¡…°ŠÁ‡¦ºÉ°Š¨oµŠÁ¤¨È—¡´œ›r»¡º—oª¥™»Š˜µ…nµ¥ ×¥šÎµ„µ¦š—¨°Š¨oµŠÁ¤¨È—¢{„š°Š ¨³™´Éª¨·­Š ž¦µ„’ªnµÁ‡¦Éº°Š­µ¤µ¦™¨oµŠÁ¤¨È—¢{„š°ŠÅ—oœÊ宜´„ 100 „·Ã¨„¦´¤ ˜n°1 É´ªÃ¤Š ¨³­µ¤µ¦™¨oµŠ™É´ª¨·­Š ŗo œÎʵ®œ´„ 150 „·Ã¨„¦´¤ ˜n° 1 É´ªÃ¤Š ¨³‹µ„„µ¦œÎµÁ‡¦ºÉ°Š¨oµŠ² ŞĮo„¨»n¤Á„¬˜¦„¦Äœ®¤¼noµœ­¢jµ °ÎµÁ£°Â‹o®n¤ ‹´Š®ª´—¨ÎµžµŠÅ—očoŠµœÅ—oÁž¦¸¥Áš¸¥„¦¦¤ª·›¸„µ¦¨oµŠÂÁ—·¤…°Šµªoµœ ץčoœÊ宜´„Äœ„µ¦¨oµŠÁ¤¨È—¢{„š°Š ‡¦´ÊŠ¨³ 3 „„. Áž}œ‹Îµœªœ 5 ‡¦Ê´Š Ÿ¨„µ¦š—­° ž¦µ„’ªnµ„¦¦¤ª·›¸…°ŠµªoµœÄoÁª¨µÄœ„µ¦¨oµŠ ÁŒ¨¸É¥‡¦Ê´Š¨³ 10 œµš¸ čoœÎʵĜ„µ¦¨oµŠž¦·¤µ– 200 ¨·˜¦ ­nªœÁ‡¦ºÉ°Š¨oµŠ² čoÁª¨µ„µ¦¨oµŠÁŒ¨¸É¥‡¦Ê´Š¨³ 3 œµš¸ čoœÊ垦·¤µ– 180 ¨·˜¦ ×¥œÎʵš¸Éčo¨oµŠ…°ŠÁ‡¦ºÉ°Š¨oµŠ² ¥´Š­µ¤µ¦™œÎµ¤µÄo¨oµŠÅ—o˜n°ÁœÉº°Š˜n°ÅžÃ—¥Å¤n‹Îµ„´—‹Îµœªœ‡¦Ê´ŠÄœ„µ¦¨oµŠ šÎµÄ®o Á„¬˜¦„¦¤¸‡ªµ¤¡Š¹ ¡°Ä‹˜°n Á‡¦ºÉ°Š¨oµŠÁ¤¨—È ¡´œ›¡r» º—ªo ¥™»Š˜µ…µn ¥ š¸­É µ¤µ¦™ž¦³®¥´—Áª¨µ ž¦³®¥—´ œÊεĜ„µ¦¨oµŠ ¨³ ¤¸‡–» £µ¡…°Š„µ¦¨oµŠ°¥Ä¼ œÁ„–”r ¦³—´ —¸ ‡µÎ ­Îµ‡´ ¨µo Š Á¤¨È—¡œ´ ›»r¡º ™»Š˜µ…nµ¥ Abstarct The purpose of this research is to promote agriculturists who plant crops in Chaehom district, Lampang province to distribute seeds for wholesale companies. The seed washing machine with mesh bag can save time and water when washing seeds and water can be also recycled. This machine helps agriculturists wash seeds at home instead of washing them in the canals as before. This can reduce water pollution. Furthermore, the machine can be used with various kinds of seeds such as pumpkin, cucumber, water melon and other crops as ginger, galingale, sweet potato and peanut. From the test of the machine efficiency by washing pumpkin seeds was that the machine can wash 100 kg. of pumpkin seeds per 1 hour and 150 kg. per hour of peanut seeds. Compare with the old washing procedure of agriculturists in Sobfa village, Chaehom district, Lampang province was that in 10 minutes the old procedure used 200 litters of water while the machine used 180 litters of water in 3 minutes and water ÊÒí ¹Ñ¡§Ò¹¡Í§·¹Ø ʹѺʹ¹Ø ¡ÒÃÇÔ¨ÂÑ ªØ´â¤Ã§¡Òà “¾Ñ²¹Ò¤ÇÒÁÊÒÁÒö¡ÒÃÇ¨Ô ÂÑ ã¹Ãкº¡ÒÃÈÖ¡ÉҢͧÁËÒÇ·Ô ÂÒÅÂÑ ÃÒªÀѯáÅÐÍÒªÕÇÈÖ¡ÉÒ”

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â¤Ã§¡ÒÃÇÔ¨ÑÂáÅоѲ¹Ò¹ÇÑμ¡ÃÃÁÊÔ§è »ÃдÔÉ°ÍÒªÇÕ È¡Ö ÉÒ 47 Innovation Research for Vocational Education : IRVE (2552) „µ¦¡•´ œµÁ˜µ°¡¨´ŠŠµœÂ­Š°µš˜· ¥r  Knock down ­µÎ ®¦´ ‡¦ª´ Á¦°º œ Development solar oven knock down type for household ­¤«„´ —Í· …ŠÈ ¦Š1)* Á°„´¥ ŸµÁ¡¸¥ª1) °œ»«¨· žm ‹³Â¨2) Á‹¬’µ¡¦ ¡Š«r—µ2) £µœ»ª•´ œr ž¦³­·š›·­¤2) Á‹¬‘µ „µ¨³„°œ2) œ³¨ ¡¨„»¨2) 1) ‡¦š¼ žÉ¸ ¦„¹ ¬· 2) œ„´ Á¦¥¸ œ ­µ…µª· µÁ‡¦º°É Š„¨ ª·š¥µ¨¥´ „µ¦°µ¡¸ žiµŽµŠ 191 ®¤¼nš¸É 4 ™œœžiµŽµŠ-šnŠ» ®ª´ µo Š °.Á¤º°Š ‹.¨Îµ¡œ¼ 51120 Ú¦«´¡šr 053-555018 Ú¦­µ¦ 053-555407 ¤°º ™º° 089-2692088 E-mail: [email protected] š‡´—¥n° „µ¦ª·‹´¥Á¦ºÉ°Š „µ¦¡´•œµÁ˜µ°¡¨´ŠŠµœÂ­Š°µš·˜¥r Knock down ­Îµ®¦´‡¦´ªÁ¦º°œ Ĝ„µ¦­nŠÁ­¦·¤„µ¦Äo ¡¨´ŠŠµœš—šœÁ¡É°º „µ¦°Âž¦¦¼žŸ¨Ÿ¨·˜…°Š„¨n»¤ª·­µ®„·‹»¤œ Á„·—‡ªµ¤­³°µ—…°Š„¦³ªœ„µ¦Ÿ¨·˜ Á˜µ°œÊ¸ÂnŠ °°„Áž}œ 2 ­nªœ ‡º°­nªœÁ˜µ°…œµ— 1.72 ¨¼„µ«„rÁ¤˜¦Â¨³­nªœšÉ¸Áž}œÂŸŠ¦´‡ªµ¤¦o°œ ×¥¤¸¡Êºœš¸É¦´Â­Š°µš·˜¥r š´ÊŠ®¤— 12 ˜µ¦µŠÁ¤˜¦ ǦŠ­¦oµŠÁ˜µ°šÎµ‹µ„ª´­—»š¸É®µÅ—oĜšo°Š™·Éœ ­µ¤µ¦™™°—-ž¦³„°Â¥„Ê·œ­nªœÅ—o Á„·—‡ªµ¤­³—ª„Äœ„µ¦Á‡¨Éº°œ¥oµ¥Åž˜·—˜´ÊŠÄœ¡ºÊœš¸É°ÉºœÇ ‹µ„„µ¦š—¨°„µ¦™°—¨³„µ¦ž¦³„°¡ªnµÄo Áª¨µ 12.27 œµš¸ ¨³15.17 œµš¸ ˜µ¤¨µÎ —´ ‹µ„Ÿ¨„µ¦´œš¹„°»–®£¼¤·£µ¥ÄœÂ¨³£µ¥œ°„Á˜µ‹Îµœªœ 5 ª´œ ¦³®ªnµŠª´œš¸É 12-16 ˜»¨µ‡¤ ¡.«. 2552 nªŠÁª¨µ 10.00 - 15.00 œ. – ¡ÊºœšÉ¸ª·š¥µ¨´¥„µ¦°µ¸¡žiµŽµŠ °.žiµŽµŠ ‹.¨Îµ¡¼œ Ž¹ÉŠ¤¸‡nµ‡ªµ¤Á…o¤…°ŠÂ­Š°µš·˜¥r ÁŒ¨¸É¥16.76 MJ/m2 Day ¡ªnµ°»–®£¼¤·£µ¥ÄœÁ˜µ°­¼Š­»— 63 °Š«µÁŽ¨ÁŽ¸¥­ ­µ¤µ¦™°šÎµÂ‡®¤¼Å¦o¤´œ čoÁª¨µ 15 ´ÉªÃ¤Š šÎµÁœÊº°Â——Á—¸¥ªÂ¨³ž¨µÂ——Á—¸¥ªÄoÁª¨µ 4 ´ÉªÃ¤Š ¨³°¡¦·„čoÁª¨µ 20 ´ÉªÃ¤Š ¨³‹µ„ „µ¦ž¦³Á¤œ· ‡»–£µ¡Ã—¥Ÿ¼oÁ¸¥É ªµÂ¨³„¨»¤n ª­· µ®„‹· »¤œ ¤¸‡nµ IOC Ášnµ„´ 0.835 ‡Îµ­Îµ‡´ Á˜µ°¡¨Š´ ŠµœÂ­Š°µš˜· ¥r Á‡¦É°º Š°Â®oŠ „µ¦¨—‡ªµ¤Êœº ª­· µ®„·‹»¤œ Abstract The purpose of the research was to develop a knock down solar energy oven and to promote using the solar energy for baking the farm produces which is cleaner in production process of the business community group. The solar energy oven consists of 2 parts; those are 1.72 cubic meters and a 12 square meter heated plate. The oven structure made from local material and could be knocked down in pieces that make it easier and more convenient to move from place to place. It takes only 12.27 minutes and 15.17 minutes respectively to install the oven From the 5 days (from 12-16 October 2009) records of inside and outside the oven from 10.00-15.00 at Pasang Community college, Pasang, Lumpoon with the average saturated of the sun at 16.76 MJ/m2 Day. It was found that the highest temperature inside the oven was 63 degree Celsius that took 15 hours to bake nonfat crispy pork skin, 4 hours to bake dried meat and dried fish and 20 hours to bake chili. The experts and the business community group have evaluated the quality and the result of the IOC was at 0.835. Keywords solar oven, knock down 1. šœÎµ Á„¬˜¦„¦šÎµ…oµªÂ˜qœ „¨n»¤Â¤noµœÁ„¬˜¦„¦šÎµÂ‡®¤¼ Ŧo¤´œž¦»Š¦­ „¨n»¤Â¤noµœÁ„¬˜¦„¦Ÿ¨·˜ÁœÊº°¨ÎµÅ¥ Ĝ»¤œoµœ®oª¥°o° oµœœÊε—· ˜.œÎʵ—· °Â®oŠ „µ¦°Ÿ¨·˜šµŠ„µ¦Á„¬˜¦ Ánœ ¡¦·„ Á¤¨È— °.žiµŽµŠ ‹.¨Îµ¡¼œ Áž}œ»¤œ®œ¹ŠÉ š¸ÅÉ —o¤„¸ µ¦¦ª¤„¨»n¤„´œ Ánœ„¨n»¤Â¤noµœÁ„¬˜¦„¦‹´„­µœÅ¤oÅ i „¨»n¤Â¤noµœ ÊíÒ¹¡Ñ §Ò¹¤³Ð¡ÃÃÁ¡ÒÃÍÒªÇÕ È¡Ö ÉÒ ÊÒí ¹Ñ¡ÇÔ¨ÑÂáÅо²Ñ ¹Ò¡ÒÃÍÒªÇÕ ÈÖ¡ÉÒ

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