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閃蒸干燥器： 對(duì)于廣泛的精細(xì)和粗糙的材料，包括纖維，魚(yú)粉，粘土金屬粉末，顏料，聚合物，谷物和淀粉的高效干燥。 實(shí)驗(yàn)室流化床干燥設(shè)備 - 特點(diǎn)與優(yōu)勢(shì) 一旦通過(guò)流動(dòng)的產(chǎn)品，保護(hù)溫度敏感的材料。 材料均勻地分散在熱空氣流，統(tǒng)一的產(chǎn)品治療。 靜態(tài)分類(lèi)較細(xì)的干燥物料直接發(fā)送到產(chǎn)品的出口，并保持較大的顆粒，在空氣流中，直至干燥。 受控制的停留時(shí)間是可調(diào)的，以提供足夠的時(shí)間，進(jìn)行干燥或其他化學(xué)反應(yīng)。 分散呼吸機(jī)打破了大的聚集，而不會(huì)產(chǎn)生罰款。 只有一個(gè)運(yùn)動(dòng)部件，的氣流降低維護(hù)成本。 垂直結(jié)構(gòu)^大限度地減少占地空間。 植物經(jīng)過(guò)驗(yàn)證的設(shè)計(jì)保證^小的操作員注意。 高效節(jié)能干燥系統(tǒng)完整的定制設(shè)計(jì)。Flash Dryers: For the efficient drying of a wide range of fine and coarse materials including Fibers, Fish Meals, Clays Metallic Powders, Pigments, Polymers, Grains and Starches. Laboratory fluid bed drying equipment - Features & Advantages Once through flow of product, protects temperature sensitive materials. Material evenly dispersed in hot air streams, uniform product treatment. Static classifier sends finer dry material directly to the product outlet, and keeps larger particles in the air stream until dry. Controlled residence time is adjustable to provide sufficient time for drying or for other chemical reactions. Disperser ventilator breaks up large agglomerates without producing fines. One moving part in airstream minimizes maintenance costs. Vertical construction minimizes floor space. Plant proven design ensures minimal operator attention required. Energy efficient complete Custom Engineered Drying Systems.實(shí)驗(yàn)室流化床干燥設(shè)備 - 工藝說(shuō)明 材料被引入的熱空氣流中的文丘里管或管喂料器。熱空氣和產(chǎn)品被輸送到分散機(jī)/呼吸機(jī)，打破了大的附聚物，并進(jìn)一步完成之間的熱空氣的混合過(guò)程和產(chǎn)品。熱空氣和產(chǎn)品，然后輸入的垂直列和靜態(tài)分類(lèi)器，其中在干燥的大部分發(fā)生。較小的顆粒立即擦干，并報(bào)告到干燥器的出口被輸送到產(chǎn)品的收集系統(tǒng)。粗糙，仍然是濕的產(chǎn)品被保持在干燥器列，直到它變干，在這一點(diǎn)，它被輸送到干燥器插座。大的附聚物傾向于相互碰撞，從而暴露到熱空氣的濕材料。通過(guò)蒸汽或熱油或直燃式燃?xì)馊∨梢允情g接的。燃燒器可設(shè)計(jì)為氣態(tài)或液態(tài)燃料與設(shè)置來(lái)滿足IRI，F(xiàn)M或當(dāng)?shù)氐臉?biāo)準(zhǔn)控件。該系統(tǒng)的控制設(shè)置為運(yùn)行在手動(dòng)或自動(dòng)模式下，PLC用于控制啟動(dòng)和關(guān)閉排序，如果需要的。統(tǒng)計(jì)流體干燥設(shè)備的過(guò)程 干燥過(guò)程：連續(xù)的，從熱氣體直接接觸換熱產(chǎn)品干燥介質(zhì)：空氣，氮?dú)猓^(guò)熱蒸汽進(jìn)樣口溫度范圍：250到1800出風(fēng)口溫度范圍：180至240Laboratory fluid bed drying equipment - Process Description Material is introduced into the hot air stream in a venturi or tube feeder. The hot air and product are conveyed into the Disperser/Ventilator which breaks up large agglomerates and further completes the mixing process between hot air and product.The hot air and product then enter the vertical column and static classifier where the bulk of the drying takes place. Smaller particles dry immediately, and report to the outlet of the dryer to be conveyed onto the product collection system. The coarser, still wet product is retained in the dryer column until it dries, at which point it is conveyed to the dryer outlet. Large agglomerates tend to collide with each other, thus exposing the wet material to the hot air.Gas heating can be indirect via steam or hot oil or direct fired. Combustors can be designed for gaseous or liquid fuels with controls set up to meet IRI, FM or local standards. The system controls are set up to run in an either manual or automatic mode, with PLC’s used to control the start up and shutdown sequencing if desired.Statistics for our fluid drying equipment process Drying Process:Continuous, direct contact heat transfer from hot gas to productDrying Media: Air, Nitrogen, superheated steamInlet temperature range: 250 to 1,800Outlet temperature range: 180 to 240特點(diǎn)與優(yōu)勢(shì) •干和去附聚物在一個(gè)單一的步驟 •粒子粒子碰撞達(dá)到優(yōu)良的產(chǎn)品，而無(wú)需移動(dòng)部件 •極短的停留時(shí)間，對(duì)溫度敏感的產(chǎn)品 •占地面積小，建筑空間的要求^小化 •噴射研磨原則保持在潮濕的飼料顆粒分布存在 •靜態(tài)分類(lèi)^大限度地減少產(chǎn)品topsize •高效節(jié)能完整的定制設(shè)計(jì)的干燥系統(tǒng) 工藝說(shuō)明 加熱的低壓空氣注入通過(guò)一系列的噴嘴進(jìn)入干燥機(jī)的干燥室下部 的切線上，建立一個(gè)高速循環(huán)流動(dòng)的氣體。也成角度的噴嘴，以便排氣 每個(gè)噴嘴的影響以前的噴嘴的排氣。高速粒子之間的碰撞 作為結(jié)果的碰撞氣流以及自然擴(kuò)展所產(chǎn)生的渦流發(fā)生 氣體的噴射而。 材料傳送到該系統(tǒng)為一個(gè)蛋糕，粉末，或backmized的淤漿，并輸入通過(guò)旋轉(zhuǎn)干燥器 閥，文氏管，或送紙器。水泥漿也可以被霧化直接在干燥器中時(shí)所需的。原料 進(jìn)入循環(huán)熱空氣的上游側(cè)的第一噴嘴，與離心力所產(chǎn)生的空氣 濃縮的材料在噴嘴上方的區(qū)域。粒子的粒子碰撞立即開(kāi)始，松團(tuán)作用的材料，可以形成硬團(tuán)聚之前。創(chuàng)建一個(gè)巨大的表面積 允許蒸發(fā)迅速發(fā)生，從而按壓在一個(gè)非常短的時(shí)間內(nèi)的空氣溫度。 離心力所產(chǎn)生的干燥機(jī)內(nèi)的再循環(huán)氣體，迫使較大的顆粒的 周壁。更細(xì)的材料的干燥器中的分類(lèi)器的出口的內(nèi)半徑移向 所在的位置。優(yōu)良的產(chǎn)品出口隨著排氣蒸汽干燥器。更大的顆粒或附聚物 再循環(huán)到噴嘴面積干燥器中進(jìn)一步附聚和干燥。 干燥過(guò)程：連續(xù)直接接觸 干燥介質(zhì)：空氣，氮?dú)猓?過(guò)熱蒸汽 進(jìn)樣口溫度范圍：180至1800 F 出口溫度范圍：130?1600快 材料停留時(shí)間：0.5?2秒 銑削操作：氣流粉碎原理， 低壓氣體噴流 縮寫(xiě)的應(yīng)用程序列表： 藻酸鹽 無(wú)定形二氧化硅 啤酒酵母 碳酸鈣 硫酸銅 食品級(jí)纖維 除草劑 高嶺土 金屬氫氧化物 金屬硬脂酸鹽 金屬氧化物 云母 有機(jī)顏料 藥湖 聚合物 淀粉 滑石 乙酸異丁酯FEATURES & ADVANTAGES • Dry and de-agglomerate in a single step • Particle-to particle collisions achieve fine products without moving parts • Extremely short residence times for temperature-sensitive products • Small footprint minimizes building space requirements • Jet milling principles preserve particle distribution present in wet feed • Static classifier minimizes product topsize • Energy efficient complete Custom Engineered Drying Systems PROCESS DESCRIPTION Heated low pressure air is injected into the lower drying chamber via a series of nozzles that enter the dryer on the tangent, setting up a high velocity recirculating flow of gas. The nozzles are also angled so the exhaust of each nozzle impacts upon the exhaust of the previous nozzle. High velocity collisions between particles occur as a result of the colliding gas streams as well as the eddy currents generated by the natural expansion of the jet of gas. Materials are delivered to the system as a cake, powder, or backmized slurry and enter the dryer via a rotary valve, venturi, or feeder. Slurries can also be atomizes directly in the dryer when desired. The feed material enters the recirculating hot air upstream of the first nozzle, with the centrifugal forces generated by the air concentrating the material in the area above the nozzles. Particle-to-particle collisions begin immediately, deagglomerating the material before hard agglomerates can form. A tremendous amount of surface area is created allowing evaporation to occur quickly, thereby depressing air temperature in a very short period of time. Centrifugal forces are generated by the recirculating gases within the dryer, forcing the larger particles to the peripheral walls. Finer material is displaced towards the inside radius of the dryer where the classifer outlet is located. Fine product exits the dryer along with the exhaust gas vapor. Larger particles or agglomerates are recycled to the nozzle area dryer for further de-agglomeration and drying. Drying Process: Continuous direct contact Drying Media: Air, nitrogen, superheated steam Inlet Temperature Range: 180 to 1800 F Outlet Temperature Range: 130 to 1600 F Material Residence Time: 0.5 to 2 seconds Milling Action: Jet milling principles, using low pressure jets of gas Abbreviated Application List: Alginates Amorphous Silica Brewer's Yeast Calcium Carbonate Copper Sulfate Food Grade Fibers Herbicides Kaolin Metallic Hydroxides Metallic Stearates Metallic Oxides Mica Organic Pigments Pharmaceutical Lakes Polymers Starches Talc Titanium Dioxide.正文結(jié)束！干燥——國(guó)家高新技術(shù)企業(yè)，多項(xiàng)干燥設(shè)備專(zhuān)利單位，行業(yè)標(biāo)準(zhǔn)主起草單位；尤其在閃蒸干燥機(jī)，噴霧干燥機(jī)，真空干燥機(jī)，帶式干燥機(jī)， 振動(dòng)流化床，沸騰干燥機(jī)的研發(fā)制造方面有較強(qiáng)的優(yōu)勢(shì)，歡迎與我們聯(lián)系！ 冷凍干燥（以下簡(jiǎn)稱(chēng)凍干）就是將含水物質(zhì)，先凍結(jié)成固態(tài)，而后使其中的水分從固態(tài)升華成氣態(tài)，以除去水分而保存物質(zhì)的方法。冷凍干燥設(shè)備主要由真空干燥倉(cāng)和捕水器兩大部分組成，并配以真空系統(tǒng)、制冷系統(tǒng)、加熱系統(tǒng)、除霜系統(tǒng)、冷卻系統(tǒng)和控制系統(tǒng)等，制藥用 非金屬礦與金屬礦、燃料礦一起被稱(chēng)為材料工業(yè)的三大支柱。非金屬礦工業(yè)的發(fā)展?fàn)顩r是衡量國(guó)家科技進(jìn)步以及工業(yè)發(fā)達(dá)程度的重要標(biāo)志之一，許多工業(yè)發(fā)達(dá)國(guó)家的非金屬礦產(chǎn)值已超過(guò)金屬礦。由于非金屬礦產(chǎn)品獨(dú)特的物理化學(xué)性質(zhì)，非金屬礦產(chǎn)品的應(yīng)用領(lǐng)域幾乎滲透到各個(gè)工業(yè)部門(mén)，并在整個(gè)國(guó)民經(jīng)濟(jì)中起著愈來(lái)愈重要的作用實(shí)驗(yàn)型低溫離心噴霧干燥機(jī)的烘干、噴霧以及收集裝置主要是采用其透明優(yōu)質(zhì)耐高溫硅玻璃制造，這樣就會(huì)使得設(shè)備在進(jìn)行使用的過(guò)程中無(wú)污染以及穩(wěn)定的環(huán)境下進(jìn)行，整個(gè)噴霧干燥實(shí)驗(yàn)進(jìn)程可視,便于掌控實(shí)驗(yàn)進(jìn)程并能及時(shí)發(fā)現(xiàn)和調(diào)整問(wèn)題。所有玻璃元件易拆卸、易清洗。 實(shí)驗(yàn)型低溫離心噴霧干燥機(jī)在運(yùn)行時(shí)為了能夠有效的滿足用戶在 運(yùn)營(yíng)成本是原料處理的關(guān)鍵花費(fèi)，每種原料運(yùn)營(yíng)成本的變化，都將對(duì)干燥機(jī)使用壽命周期內(nèi)造成的花費(fèi)產(chǎn)生極大的影響，甚至?xí)銮捌诟稍餀C(jī)投資額的數(shù)倍或數(shù)十倍。 我們的農(nóng)藥干燥機(jī)具備結(jié)構(gòu)簡(jiǎn)單、熱源運(yùn)用有效、效率高、能耗低、電耗低等特點(diǎn)。那么，這些特性主要體現(xiàn)在哪些方 |
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