滾筒刮板干燥機
滾筒刮板干燥機原理 Principle
滾筒刮板干燥機是一種內(nèi)加熱傳導(dǎo)型轉(zhuǎn)動干燥設(shè)備，濕物料在滾筒外獲得以導(dǎo)熱方式傳遞的熱量，脫除水分，達到所要求的濕份含量，熱量由筒內(nèi)壁傳到筒外壁，再穿過料膜，其熱效率高，可連續(xù)操作，故廣泛應(yīng)用于液態(tài)物料或膏狀物料的干燥，對膏狀和粘稠物料更適用。
Drum dryer heat conduction in a rotating dryer, drum outside the wet material obtained in the way of transfer of heat to heat, moisture removal, copies of the required content of the wet, the heat transmitted from the cylinder tube outer wall, wear over material film, its high thermal efficiency, continuous operation, it is widely used in liquid or paste material dry material, the paste and viscous materials more suitable.
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滾筒刮板干燥機結(jié)構(gòu)形式 Structure
滾筒刮板干燥機可分為二種形式：單筒，雙筒干燥機，另外也可按操作壓力分常壓和減壓兩種形式。
Can be divided into two types: monocular, binocular dryer, while also operating pressure can be atmospheric and vacuum points in two forms.
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滾筒刮板干燥機特點及應(yīng)用 Features and applications
◎ 操作彈性大，適應(yīng)性廣，能適應(yīng)多種物料和不同產(chǎn)量的要求。
◎ 熱效率高，其一般熱效率約為80-90之間。
◎ 干燥時間短，滾筒外壁上的被干燥物料有干燥開始時能形成的濕料膜，一般為0.5-1.5mm，整個干燥周期僅為10-15s，特別適用于熱敏性物料。
◎ 干燥速率大：由于料膜很薄，且傳熱傳質(zhì)方向一致，料膜表面可保持30- 70k.H O(m2/h)的汽化強度。
廣泛應(yīng)用于：米粉、麥片、淀粉、馬鈴薯全粉等食品的干燥成品成片狀、粉狀及顆粒狀。
◎ operating flexibility, adaptability, able to adapt to a variety of materials and different production requirements.
◎ high thermal efficiency, thermal efficiency of their generally between about 80-90.
◎ the drying time is short, outside the walls of the drum was the beginning of the dry material with dry material to form the wet film is generally 0.5-1.5mm, the drying cycle is only 10-15s, especially for heat-sensitive materials.
◎ Drying rate: As thin film materials, and heat and mass transfer in the same direction, the membrane surface can be expected to maintain a 30-70k.H O (m2.h) vaporization of strength.
Widely used: rice, cereals, starch, potato powder, dried food product into a sheet, powder and granular.
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滾筒刮板干燥機技術(shù)參數(shù) Technical parameters
| 型號 | HG | 5/5 | 5/10 | 5/15 | 9/10 | 9/15 | 9/20 | 9/25 | 9/30 | 10/30 | 15/25 | 15/30 | 15/35 | 15/40 | 15/52 | 20/40 | 20/52 |
| 加熱面積 | m2 | 0.75 | 1.5 | 2.3 | 2.8 | 4.2 | 5.6 | 7 | 8.4 | 9.4 | 11.8 | 14 | 16.5 | 18.8 | 24.5 | 25.1 | 32.7 |
| 直徑 | mm | 500 | 500 | 500 | 900 | 900 | 900 | 900 | 900 | 1000 | 1500 | 1500 | 1500 | 1500 | 1500 | 2000 | 2000 |
| 長度 | mm | 500 | 1000 | 1500 | 1000 | 1500 | 2000 | 2500 | 3000 | 3000 | 2500 | 3000 | 3500 | 4000 | 5200 | 4000 | 5200 |
| 長 | mm | 2000 | 2500 | 3000 | 3000 | 3500 | 4250 | 4750 | 5250 | 5250 | 5200 | 5750 | 6250 | 6750 | 7500 | 7000 | 7500 |
| 寬 | mm | 1500 | 1500 | 1500 | 2000 | 2000 | 2000 | 2000 | 2000 | 2750 | 3250 | 3250 | 3250 | 3250 | 3250 | 4050 | 4050 |
| 高 | mm | 2750 | 2950 | 3150 | 3250 | 4000 | 4750 | 5500 | 6000 | 6000 | 6000 | 6500 | 7000 | 7500 | 7500 | 7500 | 8000 |
| 主機重量 | T | 1.6 | 1.8 | 2 | 5.4 | 6.3 | 7.2 | 8.2 | 9.1 | 11.2 | 12.2 | 12.8 | 13.3 | 14.2 | 22 | 22.4 | 28.7 |
| 總重量 | T | 1.8 | 2.1 | 2.3 | 5.6 | 6.6 | 7.7 | 8.8 | 9.9 | 12 | 13 | 13.8 | 14.5 | 15.6 | 23.5 | 23.9 | 30.5 |
| 蒸汽耗量 | 0.4 MPa/m3 | 6 | 9 | 13 | 18 | 2 | 22 | 24 | 26 | 30 | 40 | 45 | 50 | 55 | 80 | 85 | 98 |
| 使用 | kw min | 1.5 | 1.5 | 2.2 | 2.2 | 3 | 3 | 4 | 4 | 4 | 5 | 5 | 6.5 | 7.5 | 11 | 11 | 15 |
| 功率 | kw max | 7.5 | 7.5 | 9 | 11 | 15 | 18.5 | 30 | 36 | 36 | 45 | 55 | 60 | 60 | 60 | 75 | 80 |
滾筒刮板干燥機是常州利君干燥的一款產(chǎn)品，利君干燥還提供一些其他的產(chǎn)品，主要就包括：振動流化床干燥機,錐形螺帶混合干燥機,錐形螺帶真空干燥機,錐形螺帶真空混合干燥機,氣流干燥機,,沸騰制粒干燥機,盤式連續(xù)干燥機,真空耙式干燥機,高速離心噴霧干燥機等，歡迎有需要的聯(lián)系我們。
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