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)，由傳動裝置拖動在千燥機內移動。干燥機由若干單位組成,每一單元熱風獨立循環(huán)，部分尾氣由專門排濕風機排出，廢氣油調節(jié)閥控制，熱氣由下往上或由上往上穿過鋪滿物料的網(wǎng)帶完成熱量與質量傳遞的進程，帶走物料水份。網(wǎng)帶緩慢移動，運行速度可根據(jù)物料溫度自由調節(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。

詳細介紹

原理 Principles

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

該機是穿流連續(xù)式干燥設備，用于透氣性好的片狀、條狀、顆粒狀物料的干燥，對于脫水蔬菜，中藥飲片等含水率高，而溫度不允許高的物料尤為合適;該系列干燥機具有干燥速度快、蒸發(fā)強度高、產(chǎn)品質量好的優(yōu)點。對脫水濾餅狀的膏狀物料，需經(jīng)造粒或制成棒狀后亦可干燥。

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.

應用 Applications

脫水蔬菜、顆粒飼料、味精、椰蓉、有機塑料、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.

技術參數(shù) Technicalparameters

型號	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	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
干燥強度	60~160	80~220	75~220	95~250	100~260	120~300
風機總功率	9.9	12.1	9.9	12.1	18.2	22.2
設備總功率	11.4	13.6	11.4	13.6	19.7	23.7