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孫仙仙兒新蟲 (初入文壇)
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[求助]
論文摘要翻譯成英文,略急,求各位高手幫忙,謝謝
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本設(shè)計主要介紹了年產(chǎn)8000噸濃縮橙汁的加工工藝,以濃縮橙汁工廠工藝設(shè)計為重點,又以車間工藝設(shè)計為主體,對輔助部門提出各種要求作為非工藝設(shè)計的依據(jù)。設(shè)計共分為9大部分,分別對發(fā)展前景、設(shè)計總論、工藝流程、物料衡算與熱量衡算、設(shè)備選型、全廠水電汽計算、平面布置、污水處理和經(jīng)濟核算做了概述,并繪制了工廠設(shè)計圖紙5張。原材料為四川臍橙,出汁率較高。通過對橙子的預(yù)處理、榨汁、濃縮、殺菌,得到固形物為80%~85%的濃縮橙汁,其中橙皮及種子中含有很多萜類苦味物質(zhì),對濃縮橙汁的風(fēng)味及口感有很大的影響,所以橙汁加工工藝中除油是特殊的一步,必不可少。在加工過程中要控制加熱溫度、加熱時間和設(shè)備的選擇,使經(jīng)濟效益達到最好,效率達到最大。其中過程中對糖酸比進行了調(diào)配,所以即防止了微生物的繁殖,又便于運輸,減少經(jīng)濟損失,是果蔬汁加工行業(yè)前景比較好的一種加工方法。 關(guān)鍵字:濃縮橙汁、加工工藝、除油、微生物 |
金蟲 (初入文壇)
| This design mainly introduces the annual output of 8000 tons of concentrated orange juice processing technology, focusing on concentrated orange juice factory process design, and process design for workshop as the main body, puts forward various requirements to assist department as the basis of the process design.Design is divided into nine parts, respectively, to the development design and general instructions, process flow, material balance and heat balance, equipment selection, plant steam electricity calculation, layout, sewage disposal and economic accounting, and draw the five factory design drawings.Raw materials for sichuan navel orange, juice yield is higher.Through the pretreatment of orange, juice, concentrated, sterilization, solids was 80% ~ 80% of concentrated orange juice, orange peel and seeds contain a lot of terpenoids bitterness substances, flavor and taste of concentrated orange juice has a great influence, so orange juice processing technology in the oil removal is a special step, is indispensable.In machining process to control the heating temperature, heating time and equipment choice, make the best economic benefit, reached the maximum efficiency.One of sugar acid ratio in the process of mixing, so that prevent microbes breeding, and convenient for transportation, reduce the economic loss, is a good prospect in fruit and vegetable juice processing industry a processing method. 有道翻譯的 改一下就可以用 |

金蟲 (正式寫手)
| The processing technology of concentrated orange juice whose annual output was 8000 tons was mainly introduced in the design,which focused on the factory process design of concentrated orange juice,took the workshop process design as the main body,and put forward various requirements to assist department as the basis of non-process design.The development prospect,pandect of design,technological process,balance of material and heat,equipment selection,calculation of water consumption and steam electricity for the factory,plane arrangement,sewage disposal and economic accounting were summarized respectively in the design that was divided into nine parts,and five design drawings of factory were drawn.The navel orange of Sichuan which had higher juice yield was used to be the raw material.The concentrated orange juice with 80%~85% of solid content was gained through the pretreatment of orange, squeezing juice,concentrating and sterilizing,there were a lot of terpenoids bitterness substances in orange peel and seeds,which had a great influence on the flavor and taste of concentrated orange juice,so oil removing was the special and essential step in the processing technology of orange juice.The heating temperature and time should be controled in the machining process,including the choice of equipment,in order to make the best economic benefit, reach the maximum efficiency.The ratio of saccharic acid was deployed in the process,so it not only prevented the breeding of microorganism,but also was convenient for transportation and reduced the economic loss,and it was a processing method that had a better prospect in the processing industry of fruit and vegetable juice. |
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