概述 Description
將所要處理的物料通過適當(dāng)?shù)匿伭蠙C構(gòu)，如星型布料器、擺動帶、粉碎機或造料機，分布在輸送帶上，輸送帶通過一個或幾個加熱單元組成的通道，每個加熱單元均配有空氣加熱和循環(huán)系統(tǒng)，每一個通道有一個或幾個排濕系統(tǒng)，在輸送帶通過時，熱空氣從上往下或從下往上通過輸送帶上的物料，從而使物料能均勻干燥。
Materials will have to deal with appropriate material body shop, such as star distributor, swing band, mill or machine-made materials, located in the conveyor, the conveyor belt through a heating unit composed of one or several channels, each heating units are equipped with heating and air circulation system, each channel has one or several Moisture system, conveyor belt through, the hot air from the top down or bottom-up through the material on the conveyor belt, so that the material evenly dry.
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原理 Principle
物料由加料器均勻地鋪在網(wǎng)帶上，網(wǎng)帶一般采用12-60目不銹鋼絲網(wǎng)，由傳動裝置拖動在干燥機內(nèi)移動。干燥機由若干單位組成，每一單元熱風(fēng)獨立循環(huán)，部分尾氣由專門排濕風(fēng)機排出，廢氣由調(diào)節(jié)閥控制，熱氣由下往上或由上往下穿過鋪滿物料的網(wǎng)帶完成熱量與質(zhì)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(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 displayed on the mesh-belt by the material feeder. The mesh-belt uses generally 12-60 mesh stainless wire net and it is drawn and moved inside the drier by a transmitting device. The drier is composed of several units. For each unit, the hot air is circulated separately. Some exhausted gas is discharged with a special moisture elimination blower. The waste gas is controlled through an adjusting valve. The hot air passes through the mesh-bilt covered with the material from the top to the bottom or from the bottom to the top and this will complete the transmitting of heat and mass. This process will bring water away from the material. The meshbelt moving slowly, running speed can be easily adjusted according to the material temperature. The final products after the drying will fall into the material collector continuously. The upper and lower circulating units can be freely equipped according to the users requirements. The unit number can also be selected according to the requirements.
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應(yīng)用 Application
脫水蔬菜、顆粒飼料、味精、椰蓉、有機塑料、合成橡膠、丙烯纖維、藥品、藥材、小木制品、塑料制品、電子元器件老化、固化等。
De-watering vegetables, particle feed, gourmet powder, fine coconut mash, organic plastics, compound rubber, acral fibre, medicine product, medicine material, small wooden product, plastic product, aging and solidification for the electronic components and devices.
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技術(shù)參數(shù) Technical parameters
| 型號 | DW-1.2-8 | DW-1.2-10 | DW-1.6-8 | DW-1.6-10 | DW-2-8 | DW-2-10 | DW-2-10 | |
| 單元數(shù) | 4 | 5 | 4 | 5 | 4 | 5 | 10 | |
| 帶寬(m) | 1.2 | 1.2 | 1.6 | 1.6 | 2 | 2 | 2 | |
| 干燥段長(m) | 8 | 10 | 8 | 10 | 8 | 10 | 20 | |
| 鋪料厚(mm) | ≤60 | |||||||
| 使用溫度(℃) | 50~140 | |||||||
| 蒸汽壓力（Mpa） | 0.2~0.8 | |||||||
| 蒸汽耗量(kg/h) | 120~300 | 150~375 | 150~375 | 170~470 | 180~500 | 225~600 | 450~1200 | |
| 干燥時間(h) | 0.2~1.2 | 0.25~1.5 | 0.2~1.2 | 0.25~1.5 | 0.2~1.2 | 0.25~1.5 | 0.5~3 | |
| 干燥強度（kgH2O/h） | 60~160 | 80~220 | 75~220 | 95~250 | 100~260 | 120~300 | 240~600 | |
| 設(shè)備總功率(kg) | 11.4 | 13.6 | 11.4 | 13.6 | 14.7 | 15.8 | 36.8 | |
| 外形尺寸 | 長(m) | 9.56 | 11.56 | 9.56 | 11.56 | 9.56 | 11.56 | 21.56 |
| 寬(m) | 1.49 | 1.49 | 1.9 | 1.9 | 2.32 | 2.32 | 2.32 | |
| 高(m) | 2.3 | 2.3 | 2.4 | 2.4 | 2.5 | 2.5 | 2.5 | |
| 重量(kg) | 4500 | 5600 | 5300 | 6400 | 6200 | 7500 | 14000 | |
| 型號 Spec | 單位unit | DW3-1.2-8 | DW3-1.2-10 | DW3-1.6-8 | DW3-1.6-10 | DW3-2-8 | DW3-2-10 | |
| 單元數(shù) Unit number | 4×3 | 5×3 | 4×3 | 5×3 | 4×3 | 5×3 | ||
| 干燥段長 Drying section length | m | 24 | 30 | 24 | 30 | 24 | 30 | |
| 鋪料厚Thickness of the material | mm | 10-80 | ||||||
| 使用溫度 Temperature | ℃ | 50～140 | ||||||
| 蒸汽壓力 Steam pressure | Mpa | 0.2～0.8 | ||||||
| 蒸汽耗量 Steam consumption | kg/h | 360-600 | 420-720 | 450-840 | 480-960 | 480-960 | 630-1350 | |
| 換熱面積 Area of heat exchange | m2 | 816 | 1020 | 1056 | 1320 | 1344 | 1680 | |
| 干燥強度Drying strength | kgH2O/h | 150-450 | 220-550 | 240-600 | 280-750 | 280-750 | 350-900 | |
| 內(nèi)機總功率 Power equipment inside | kW | 30.8 | 37.4 | 42 | 51 | 56 | 68 | |
| 外機總功率 Power equipment outside | kW | 35.3 | 41.9 | 46.5 | 55.5 | 60.5 | 72.5 | |
| 外形尺寸 Overall dimensions | m | 9.77×2.2×4.5 | 11.77×2.2×4.5 | 9.77×2.6×4.5 | 11.77×2.6×4.7 | 9.77×3.06×4.9 | 11.77×3.06×4.9 | |
| 總重 Weight | Kg | 4800×3 | 5780×3 | 5400×3 | 6550×3 | 6350×3 | 7800×3 | |
注：對于干燥溫度在250-350℃ 時，本公司可根據(jù)實際物料進行特殊設(shè)計。
