原 理 Principles
物料由加科器均勻地鋪在網(wǎng)帶上，網(wǎng)帶一般采用12-60目不銹鋼絲網(wǎng)，由傳動(dòng)裝置拖動(dòng)在千燥機(jī)內(nèi)移動(dòng)。干燥機(jī)由若干單位組成,每一單元熱風(fēng)獨(dú)立循環(huán)，部分尾氣由專門排濕風(fēng)機(jī)排出，廢氣油調(diào)節(jié)閥控制，熱氣由下往上或由上往上穿過鋪滿物料的網(wǎng)帶完成熱量與質(zhì)量傳遞的進(jìn)程，帶走物料水份。網(wǎng)帶緩慢移動(dòng)，運(yùn)行速度可根據(jù)物料溫度自由調(diào)節(jié)，干燥后的成品連續(xù)落入收料器中。上下循環(huán)單元根據(jù)用戶需要可靈活配備，單元數(shù)量可根據(jù)需要選取。
The materials are evenly spread on the mesh belt by the coaterThe mesh belt generally adopts 12-60 mesh stainless steelmesh, which is driven by the transmission device to move in thedryer. The dryer is composed of several units, each unit has itsown hot air circulation, part of the tail gas is discharged by aspecial dehumidification fan and controlled by an exhaust gasａnd oil regulating valve. The hot air passes through a mesh beltcovered with materials from bottom to top or from top to top F tocomplete the process of heat and mass transfer and take awaythe moisture of the materials. The mesh belt moves slowly, therunning speed can be freely adjusted according to the materiatemperature，ａnd the dried finished products continuously fallinto the material collector for flushing. The upper and lowercirculation units can be flexibly equipped according to the needsof users, and the number of units can be selected according tothe needs.
概述 Descriptions
該機(jī)是穿流連續(xù)式干燥設(shè)備，用于透氣性好的片狀、條狀、顆粒狀物料的干燥，對(duì)于脫水蔬菜，中藥飲片等含水率高，而溫度不允許高的物料尤為合適;該系列干燥機(jī)具有干燥速度快、蒸發(fā)強(qiáng)度高、產(chǎn)品質(zhì)量好的優(yōu)點(diǎn)。對(duì)脫水濾餅狀的膏狀物料，需經(jīng)造?；蛑瞥砂魻詈笠嗫筛稍?。
This machine is a through-flow continuous drying equipment, whichis used to dry sheet, strip and granular materials with good airpermeability. lt is especially suitable for dehydrated vegetablesChinese herbal pieces and other materials with high water contentbut not high temperature. This series of dryers have the advantagesof fast drying speed, high evaporation intensity and good productquality. For dehydrated cake-like pasty materials, they can also bedried after granulation or rod-like.
應(yīng)用 Applications
脫水蔬菜、顆粒飼料、味精、椰蓉、有機(jī)塑料、合成膠、丙烯纖堆、藥品、藥材、小木制品、塑料制品、電元器件老化、固化等。
Dehydrated vegetables,granulated feed,monosodium glutamate.coconut milk, organic plastics, synthetic rubber, propylene fiber piles.drugs, medicinal materials, small wood products，plastic products.aging and curing of electronic components, etc.
技術(shù)參數(shù) Technicalparameters
| 型號(hào) | DW-1.2-8 | DW-1.2-10 | DW-1.6-8 | DW-1.6-10 | DW-2-8 | DW-2-10 |
| 單元數(shù) | 4 | 5 | 4 | 5 | 4 | 5 |
| 帶寬 | 1.2 | 1.2 | 1.6 | 1.6 | 2 | 2 |
| 干燥段長(zhǎng) | 8 | 10 | 8 | 10 | 8 | 10 |
| 鋪料厚 | 10~80 | |||||
| 使用溫度 | 60~130 | |||||
| 蒸汽壓 | 0.2~0.8 | |||||
| 蒸汽耗量 | 120~300 | 150~375 | 150~375 | 170~740 | 180~500 | 225~600 |
| 干燥時(shí)間 | 0.2~1.2 | 0.25~1.5 | 0.2~1.2 | 0.25~1.5 | 0.2~1.2 | 0.25~1.5 |
| 干燥強(qiáng)度 | 60~160 | 80~220 | 75~220 | 95~250 | 100~260 | 120~300 |
| 風(fēng)機(jī)總功率 | 9.9 | 12.1 | 9.9 | 12.1 | 18.2 | 22.2 |
| 設(shè)備總功率 | 11.4 | 13.6 | 11.4 | 13.6 | 19.7 | 23.7 |
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