HG系列滾筒刮板干燥機

簡要(yao)描(miao)述(shu)：滾(gun)筒干燥(zao)機是一(yi)(yi)種內加熱(re)傳導(dao)型轉(zhuan)動連續干燥(zao)設備。旋(xuan)轉(zhuan)的(de)(de)(de)滾(gun)筒通(tong)(tong)過(guo)其下部料(liao)(liao)槽，粘附著一(yi)(yi)厚度(du)的(de)(de)(de)料(liao)(liao)膜(mo)，熱(re)量通(tong)(tong)過(guo)管(guan)道輸送至滾(gun)筒內壁，傳導(dao)到(dao)滾(gun)筒外壁，再傳導(dao)給料(liao)(liao)膜(mo)，使料(liao)(liao)膜(mo)中的(de)(de)(de)濕(shi)(shi)得(de)到(dao)蒸發、脫濕(shi)(shi)、使含濕(shi)(shi)分的(de)(de)(de)物(wu)料(liao)(liao)得(de)到(dao)干燥(zao)。干燥(zao)好的(de)(de)(de)物(wu)料(liao)(liao)被裝置(zhi)在滾(gun)筒表面的(de)(de)(de)刮刀(dao)鏟離滾(gun)筒，到(dao)置(zhi)于刮刀(dao)下方的(de)(de)(de)螺(luo)旋(xuan)輸送器，通(tong)(tong)過(guo)螺(luo)旋(xuan)輸送器將干物(wu)料(liao)(liao)集中、包裝。

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廠(chang)商性質：生產廠家
更新時間：2018-02-18
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詳細介紹

HG(單鼓/雙鼓)轉鼓干燥機

HG series(single/double tambour)turn tambour drier

工(gong)作(zuo)原理：
滾筒(tong)干燥機是一種內(nei)加(jia)熱(re)傳(chuan)導(dao)型轉動連續干燥設備。旋(xuan)轉的(de)滾筒(tong)通(tong)(tong)過(guo)(guo)其下部料(liao)(liao)槽，粘附著一厚(hou)度的(de)料(liao)(liao)膜(mo)，熱(re)量(liang)通(tong)(tong)過(guo)(guo)管(guan)道輸(shu)(shu)送至(zhi)滾筒(tong)內(nei)壁(bi)，傳(chuan)導(dao)到滾筒(tong)外壁(bi)，再傳(chuan)導(dao)給料(liao)(liao)膜(mo)，使(shi)料(liao)(liao)膜(mo)中的(de)濕得到蒸(zheng)發、脫濕、使(shi)含濕分的(de)物料(liao)(liao)得到干燥。干燥好的(de)物料(liao)(liao)被裝置(zhi)在(zai)滾筒(tong)表面的(de)刮(gua)刀鏟(chan)離滾筒(tong)，到置(zhi)于刮(gua)刀下方的(de)螺旋(xuan)輸(shu)(shu)送器，通(tong)(tong)過(guo)(guo)螺旋(xuan)輸(shu)(shu)送器將干物料(liao)(liao)集中、包裝

Working Principle：
Drum dryer is a kind of rotating continuous drying equipment with internal heating conducting-style. Certain thickness of materials film attach to the drum from material liquid vessel under the drum. Heat is transferred to the internal wall of the cylinder through pipes and then to the external wall and to materials film, to evaporate the moisture in materials film so as to dry materials. Dried products are then scraped off by the blade fitted on the surface of the cylinder, fall down to the spiral conveyor under the blade, and are conveyed, collected and packed.

性能特點(dian)：
1 、熱(re)(re)(re)(re)效率高。因滾(gun)筒干燥機(ji)傳(chuan)(chuan)熱(re)(re)(re)(re)機(ji)理屬熱(re)(re)(re)(re)傳(chuan)(chuan)導(dao)，傳(chuan)(chuan)熱(re)(re)(re)(re)方向在(zai)整個操作(zuo)周期(qi)中保持*，除蓋散(san)熱(re)(re)(re)(re)和熱(re)(re)(re)(re)輻(fu)射損失外，其余熱(re)(re)(re)(re)量全部都用于筒料膜濕分(fen)的蒸發(fa)上，熱(re)(re)(re)(re)效率可達70%-80%。
2 、操作(zuo)彈(dan)性大，適用(yong)性廣。可調(diao)整滾(gun)(gun)筒(tong)干(gan)(gan)燥(zao)機的(de)諸(zhu)(zhu)多干(gan)(gan)燥(zao)因(yin)素(su)(su)。如進料(liao)(liao)的(de)濃度、涂料(liao)(liao)料(liao)(liao)膜的(de)厚度、加(jia)熱(re)介(jie)質的(de)溫度、滾(gun)(gun)筒(tong)的(de)轉動速度等(deng)，都可以改變滾(gun)(gun)筒(tong)干(gan)(gan)燥(zao)機的(de)干(gan)(gan)燥(zao)效率，且諸(zhu)(zhu)多因(yin)素(su)(su)互(hu)無牽(qian)連。這給滾(gun)(gun)筒(tong)干(gan)(gan)燥(zao)操作(zuo)帶來(lai)很大的(de)方便(bian)，使之能適應多種物(wu)料(liao)(liao)的(de)干(gan)(gan)燥(zao)和不(bu)同產量的(de)要求。
3 、干(gan)燥(zao)(zao)時間短。物料的干(gan)燥(zao)(zao)周期一(yi)般只有10-300秒，在適合于熱敏性物料。若(ruo)將滾筒干燥(zao)機(ji)設置(zhi)在真空器中，則可在減壓條件(jian)下運行。
4 、干燥速率(lv)大。由于(yu)涂料抹于(yu)筒(tong)壁的料膜很(hen)薄，一般在0.3-1.5mm，且傳熱、傳質方向(xiang)*，料膜(mo)表面可保持20-70kg?H2O/m2?h 的蒸發(fa)強(qiang)

Characteristics：
1.High heat efficiency. The principle of heat transfer of the cylinder dryer is heat conduction and the conducting direction keeps identical in the whole operation circle. Except heat loss of end cover and radiation loss, all heat can be used for evaporation of wet materials on the wall the cylinder. The efficiency can reach 70-80%.
2.Large operation elasticity and wide application. Various drying factors of the dryer can be adjusted, such as concentration of feeding liquid/thickness of material film, temperature of heating medium, rotating speed of the drum etc. which can change drying speed of the under dryer. As these factors have no interrelations each other, it brings great convenience to dry operation and makes it applicable to dry various materials and to meet different requirements of production.
3.Short drying period. The drying period of materials is normally 10 to 300 seconds, so it is suitable for heat-sensitive materials. It also can be pressure reducing operated if it is put in vacuum vessel.
4.Fast drying rate. As film of materials coated on the wall of the cylinder is very thin. Normal, thickness is 0.3 to 1.5mm, plus directions of heat and mass transmitting are identical, the evaporation strength on the surface of the film can be 20-70 kg.H2O/m2.h.

適應(ying)物料(liao)
適用于化工、染料(liao)、制藥(yao)、食品、冶金(jin)等行業液體或(huo)較(jiao)粘稠物料(liao)的(de)干燥

Material to be dried
It is suitable for drying liquid raw materials or thick liquid in chemical, dyestuff, pharmaceutical, foodstuff, metallurgy and so on industries

★技術參數:Technical Data

規格 spec	滾筒尺(chi)寸 size of cylinder diameter × lenght mm	有(you)效(xiao)加熱面積effective heating area m²	干(gan)燥(zao)能力drying capacity kg·H₂O/m²·h	蒸汽(qi)耗量steam consumption Kg/h	電機功(gong)率power of motor kw	外形尺寸(cun)size L×W×H mm	重量(liang)weight kg
HG-600	Φ600×800	1.12	40-70	100-175	2.2	1700×800×1500	850
HG-700	Φ700×1000	1.65	60-90	150-225	3	2100×1000×1800	1210
HG-800	Φ800×1200	2.26	90-130	225-325	4	2500×1100×1980	1700
HG-1000	Φ1000×1400	3.30	130-190	325-475	5.5	2700×1300×2250	2100
HG-1200	Φ1200×1500	4.24	160-250	400-625	7.5	2800×1500×2450	2650
HG-1400	Φ1400×1600	5.28	210-310	525-775	11	3150×1700×2800	3220
HG-1600	Φ1600×1800	6.79	270-400	675-1000	11	3350×1900×3150	4350
HG-1800	Φ1800×2000	8.48	330-500	825-1250	15	3600×2050×3500	5100
HG-1800A	Φ1800×2500	10.60	420-630	1050-1575	18.5	4100×2050×3500	6150