概述 Descriptions

★盤式連續(xù)干燥器是一種高效的傳導型連續(xù)干燥設備。其*的結構和工作原理決定了它具有熱效率高、能耗低、占地面積小、配置簡單、操作控制方便、操作環(huán)境好等特點，廣泛適用于化工、醫(yī)藥、農藥、食品、飼料、農副產品加工等行業(yè)的干燥作業(yè)。在各行業(yè)使用實踐中深受好評。先生產制造常壓、密閉、真空三大類型，1200、1500、2200、3000四種規(guī)格，A(碳鋼)、B（接觸物了部分均勻不銹鋼）、C（在B的基礎上，增加蒸汽管路，主軸及支架為不銹鋼，筒體和頂蓋內襯不銹鋼）。三種材質，干燥面積4-180㎡，共幾百種型號的系列產品，并提供與之相配套的輔助設備，可滿足用戶對各種物料進行干燥的需求。

★PLG series continuous plate drier is a kind of high efficiency conducting and continuous drying equipment. Its unipue structure and operating principle provide advantages of high heat efficiency ,low energy consumption, less occupying area, simple configuration, easy operation and control as well as good operating environment etc, it is widely used in drying process in the fields of chemical, pharmaceuticals, agricultural chemicals, foodstuff,feed,agricultural prouct and by products processing etc. and is well received by various industries. Now there are there big categories, normal pressure, closed and vacuum styles and four specifications of 1200,1500,2200ａnd 3000,ａnd three kinds of medium A(carbon steel),B(stainless steel for contact parts) and C(on the basis of B to add stainless steel for steam pipes, main shaft and support,ａnd stainless steel linings for cylinder body and top cover).With a drying area of 4 to 180 square meters, now we have hundreds of models of series rrouducts and various kinds of auxiliary devices available to meet requirements of various pround.

原理 Principle

★濕物料自加料器連續(xù)地加到干燥器上部層干燥盤上，帶有耙葉的耙臂做回轉運動使耙葉連續(xù)地翻抄物料。物料沿指數螺旋線流過干燥盤表面，在小干燥盤上的物料被移送到外緣，并在外緣落到下方的大干燥盤外緣，在大干燥盤上物料向里移動并從中間落料口落入下一層小干燥盤中。大小干燥盤上下交替排列，物料得以連續(xù)地流過整個干燥器。中間的干燥盤內通入加熱介質，加熱介質形式有飽和蒸汽、熱水和導熱油，加熱介質由干燥盤的一端進入，從另一端導出。已干物料從層干燥盤落到殼體的底層，最后被耙葉移送到出料口排出。濕份從物料中溢出，由設在頂蓋上的排濕口排出，真空型盤式干燥器的濕氣由設在頂蓋上的真空泵口抽出。從底層排出的干物料可直接包裝。通過配備翅片加熱器、溶劑回收冷凝器、布袋除塵器、干料返混機構、引風機等輔機，可提高其干燥的生產能力，干燥膏糊狀和熱敏性物料，可方便地回收溶劑，并能進行熱解和反應操作。

★Wet materials are fed continuously to the top drying layer in the drier. They will be turned and stirred continuously by harrows’ s arm rotates, the material flows through the surface will be moved to its exterior edge and drop down ti the exterior edge of the large drying plate underneath, And will then be moved inward and drop down form its central hole to the small drying plate on the next layer. Both small and large drying plates are arranged alternately so as materials can go through the whole drier continuously. The heating media, which could be saturated steam, hot water or thermal oil will be led into drying plates from one end to other end of the drier. The dried product will drop from the last layer of the drying plate to the bottom layer of the body, and will be moved by harrows to the discharge outlet. The moisture exhausts from materials and will be removed from the moist discharge outlet on the top cover, or sucked out by the vacuum pump on the top cover for vacuum-type plate drier. The dried product discharged form the bottom layer can be cover for vacuum-type plate drier. The dried product discharged from the bottom layer can be packed directly. The drying capability can be raised up if equipped with supplementary devices such as finned heater, condenser for solvent recovery, bag dust filter, return and mix mechanism for dried materials and suction fan etc. solvent in those paste state and heat sensitive materials can be easily recovered, and thermal decomposition and reaction can be also carried out.

應用 Applications

★無機工產品

★醫(yī)藥、食品

★飼料、肥料

★Drying, heatdecomposition combustion,cooling , reaction, and sublimation.

★Organic chemicals Mineral chemicals

★Pharmaceutical and foodstuff Feed and fertilizer

特點 Features

調控容易、適用性強

1、通過調整料層厚度、主軸轉速、耙臂數量、耙葉形式和尺寸可使干燥過程達到。

2、每層干燥盤皆可單獨通入熱介質或冷介質，對物料進行加熱或冷卻，物料溫度控制準確、容易。

3、物料的停留時間可以精確調整。

4、物料流向單一，無返混現(xiàn)象，干燥均勻、質量穩(wěn)定、不再需要混合。

操作簡單、容易

1、干燥器的開車、停車操作非常簡單。

2、停止進料后，傳送物料后的耙葉能很快地排空干燥器內的物料。

3、通過特殊的大規(guī)格檢視門的視鏡，可以對設備內進行很仔細的清洗和觀察。

能耗低

1、料層很薄，主軸轉速低，物料傳送系統(tǒng)需要的功率小，電耗少。

2、以傳導熱進行干燥，熱效率高，能量消耗低。操作環(huán)境好，可回收溶劑，粉塵排放符合要求

1、常壓型：由于設備內氣流速度低，而且設備內濕度分布上高下低，粉塵很難浮到設備頂部，所以頂部排濕口排出的尾氣中幾乎不含有粉塵。

2、密閉型：配溶劑回收裝置，可方便地回收載濕氣體中的有機溶劑。溶劑回收裝置簡單，回收率高，對于易燃、易爆、有毒和易氧化的物料，可用氮氣作為載濕氣體進行閉路循環(huán)，使之安全操作。特別適用于易燃、易爆、有毒物料的干燥。

3、真空型：在真空狀態(tài)下操作的盤式干燥器，特別適用于熱敏性物料的干燥。

安裝方便、占地面積小

1、干燥器整體出廠，整體運輸，只需吊裝就位，安裝定位非常容易。由于干燥盤層式布置、立式安裝，即使干燥面積很大，占地面積也很小。

Easy control,wide application

1、Regulate thickness of materials ,rotating speed of main shaft, number of rakearm,style and sizes of harrows achieve best drying process.

2、Each layer of drying plate can be fed with hot or cold media individually to heat or cold materials and make temperature control accurate and easy.

3、Stay time of materials can be accurately adjusted.

4、Single flowing direction of materials without return flowing and mixing,uniform drying and stable quality, no re-mixing is required.

Easy and simple operation

1、Start and stop of drier is quite simple

2、After material feeding is stopped,they can be easily discharged out of the drier by harrows.

3、Careful cleaning and observation can be carried inside the equipment throughlargescale viewing window.

Low energy consumption

1、Thin layer of materials, low speed of main shaft, small power and energy required for conveying system of materials.

2、Dry by conducting heat so it has high heating efficiency and low energy consumption.

Good operation environment,solvent can be recovered and powder discharge meet the requirements of exhaust.

1、Normal pressure type : as low speed of air flow inside the equipment and moisture being high in upper part and low in lower part, dust powder could not float to the equipment, so there is almost no dust powder in tail gas discharged from the moist discharge outlet on the top.

2、Closed type: equipped with solvent recovery device that can recover organic solvent easily form moist-carrier gas. The solvent recovery device has simple structure and high recovery rate, and nitrogen can be used as moist-carrier gas in closed circulation in order for safe operation . Especially suitable for drying of flammable , explosive and poisonous materials.

3、Vacuum type: if the plate drier is operating under vacuum state, it is particularly suitable for drying heat sensitive materials.

Easy installation and small occupying area

1、As the drier is in a whole for die delivery, it is quite easy to install and fix at site only by hoisting.

As drying plates being arranged by layers and installed vertically, it takes a small occupying area though drying area is large.

所有參數僅作參考，視物料情況，本公司擁有變更權利，并不另行通知。

All datas are used for reference only. According to the condition of material, our factory has the right to change but not notice, pardon!