高速離心機的技術(shù)參數(shù)

⒈微電腦控制，觸摸面板，數(shù)字顯示。

⒉無刷直流電機，具有多種故障識別報警功能。

⒊內(nèi)膽采用優(yōu)質(zhì)不銹鋼材料，離心機轉(zhuǎn)子采用角式全封閉結(jié)構(gòu)。

⒌門上帶電鎖，操作安全；可適配多種角轉(zhuǎn)子。

1、高轉(zhuǎn)速：16000r/min轉(zhuǎn)速精度：±100r/min

7、外形尺寸（L×W×H）：400×350×340（mm）

離心機原理 翻譯一下···

離心機主要用于將懸浮液中的固體顆粒與液體分開；或?qū)嵋褐袃煞N密度不同，又互不相溶的液體分開(例如從牛奶中分離出奶油)；它也可用于排除濕固體中的液體，例如用甩干濕；特殊的超速管式分離機還可分離不同密度的氣體混合物；利用不同密度或粒度的固體顆粒在液體中沉降速度不同的特點，有的沉降離心機還可對固體顆粒按密度或粒度進行分級。

離心機大量應(yīng)用于化工、石油、食品、制藥、選礦、煤炭、水處理和船舶等部門。

工業(yè)用離心機按結(jié)構(gòu)和分離要求，可分為過濾離心機、沉降離心機和分離機三類。

離心分離機的作用原理有離心過濾和離心沉降兩種。離心過濾是使懸浮液在離心力場下產(chǎn)生的離心壓力，作用在過濾介質(zhì)上，使液體通過過濾介質(zhì)成為濾液，而固體顆粒被截留在過濾介質(zhì)表面，從而實現(xiàn)液-固分離；離心沉降是利用懸浮液(或濁液)密度不同的各組分在離心力場中迅速沉降分層的原理，實現(xiàn)液-固(或液-液)分離。

還有一類實驗分析用的分離機，可進行液體澄清和固體顆粒富集，或液-液分離，這類分離機有常壓、真空、冷凍條件下操作的不同結(jié)構(gòu)型式。

衡量離心分離機分離能的重要指標(biāo)是分離因數(shù)。它表示被分離物料在轉(zhuǎn)鼓內(nèi)所受的離心力與其重力的比值，分離因數(shù)越大，通常分離也越迅速，分離效果越好。工業(yè)用離心分離機的分離因數(shù)一般為100～20000，超速管式分離機的分離因數(shù)可高達62000，分析用超速分離機的分離因數(shù)高達610000。決定離心分離機處理能力的另一因素是轉(zhuǎn)鼓的工作面積，工作面積大處理能力也大。

過濾離心機和沉降離心機，主要依靠加大轉(zhuǎn)鼓直徑來擴大轉(zhuǎn)鼓圓周上的工作面；分離機除轉(zhuǎn)鼓圓周壁外，還有附加工作面，如碟式分離機的碟片和室式分離機的內(nèi)筒，顯著增大了沉降工作面。

此外，懸浮液中固體顆粒越細則分離越困難，濾液或分離液中帶走的細顆粒會增加，在這種情況下，離心分離機需要有較高的分離因數(shù)才能有效地分離；懸浮液中液體粘度大時，分離速度減慢；懸浮液或濁液各組分的密度差大，對離心沉降有利，而懸浮液離心過濾則不要求各組分有密度差。

選擇離心分離機須根據(jù)懸浮液(或濁液)中固體顆粒的大小和濃度、固體與液體(或兩種液體)的密度差、液體粘度、濾渣(或沉渣)的特，以及分離的要求等進行綜合分析，滿足對濾渣(沉渣)含濕量和濾液(分離液)澄清度的要求，初步選擇采用哪一類離心分離機。然后按處理量和對操作的自動化要求，確定離心機的類型和規(guī)格，后經(jīng)實際試驗驗證。

通常，對于含有粒度大于0.01毫米顆粒的懸浮液，可選用過濾離心機；對于懸浮液中顆粒細小或可壓縮變形的，則宜選用沉降離心機；對于懸浮液含固體量低、顆粒微小和對液體澄清度要求高時，應(yīng)選用分離機。

離心分離機未來的發(fā)展趨勢將是強化分離能、發(fā)展大型的離心分離機、改進卸渣機構(gòu)、增加專用和組合轉(zhuǎn)鼓離心機、加強分離理論研究和研究離心分離過程佳化控制技術(shù)等。

The centrifuge is mainly used for solid particles and will susnsion liquid separated, In the emulsion or two different from each other, the liquid phase dissolved apart from milk(such as isolated cream), It can also be used to eliminate the liquid, such as wet solid with wet clothes washing machine, Scial seding tubular centrifuges are separable different density of the gas mixture, Use different density and particle size of solid particles in the liquid settling velocity different characteristi, but also on the settlement of centrifuge solid particles by density or selecting.and.A centrifuge used in chemical, roleum, food, pharmaceutical, dressing, coal, water treatment and shipping department.According to the structure and industrial used centrifuge separation requirements, can be divided into filtering centrifuges, centrifuge and centrifuges.A centrifuge around the axis high-sed rotating cylinder itself, called the drum, usually by motor drive. Susnsion(or emulsion) join drum after being driven and drum with sed rotating centrifugal force, and in the separation, and coonents. Usually, drum rotational sed, the higher the better the separation effect.The principle of centrifuge is centrifugal filter and centrifugal sedimentation two kinds. Centrifugal filter is made and produced by centrifugal susnding liquid centrifugal filter medium pressure acting on the liquid through a filter medium, and solid particles as filtrate being trapd in the filter medium surface, so as to realize the liquid-solid separation, Centrifugal sedimentation is using the susnsion emulsion(or) of different density coonents in centrifugal field in the principle, realize the settlement of layered liquid-solid(or liquid-liquid).And those with the exrimental analysis on liquid separator, clarification and solids concentration, or separation of liquid centrifuge, this kind of atmospheric and vacuum freeze-drying, is under the condition of different ty of oration.Measure centrifuge is an iortant index of separation separation factor. It said were separated at drum materials within the centrifugal force of gravity, and the ratio of the separation factor and the rapid separation also usually, separation, the better the results. Industrial centrifuge, the separation factor generally for 100~ 20,000 tubular centrifuges, seding up the separation factor analysis, with sed centrifuge 62,000 610000 topd the separation factor. The decision centrifuge, another factor is the work of a drum, large area processing capacity.Filtering centrifuges and sedimentation centrifuge, rely mainly on increasing drum drum diameter to expand the circle on the face, Except a drum machine, and additional circle wall face, such as the disk of the disc separator and room ty of machine, a significant increase in the mining subsidence.In addition, the susnsion of solid particles in the rules, the more difficult the filtrate or separation of the separation of fine particles increases, in this case, centrifuge needs to have higher separation factor can effectively separated, In the susnsion liquid viscosity, separation slowed, Susnsion emulsion or coonents of the density difference, centrifugal sedimentation centrifuge, and susnsion is not required coonents have density difference.Choose centrifuge should according to susnsion(or emulsion) of solid particles size and concentration, solid and liquid(or two liquids), liquid viscosity, density phosphate-contained residue(or sediment), and the characteristi of separation requirements analysis, etc. To meet cake(sediment) moisture content and filtrate(liquid) clarify degrees of separation, preliminary selection using which kind of centrifuge. Then according to the oration capacity and automation, determine the ty and scifications, centrifuge last practical test.Usually, containing more than 0.01mm particles size of susnsion, can choose filtering centrifuges, For susnding liquid in tiny particles or coression, aopriate chooses settlement centrifuge, For susnding liquid containing solid particles is low, the tiny and liquid require high degree of clarification, should choose separator.Centrifuge, the development trend of the future will be strengthened, the development of large-scale separation, iroving slag discharge centrifuge, scial and combination institution, strengthening separation drum centrifuge and theoretical research studies centrifugal separation process optimization control technology, etc.Strengthening separation prorties including drum rotational sed, In the process of centrifugal separation to add new imus, Accelerating push slag sed, Increasing length of drum to extend the time of centrifugal separation etc. Development of large centrifuge, mainly is the drum drum diameter and by iroving processing capacity of unit volume of material that processing equipment investment, energy consution and reduce maintenance costs. The asct of theory, the main research within the drum flow condition and cake formation mechanism, research and processing capacity of minimum separation of calculation methods.

高速離心機的技術(shù)參數(shù)是多少

⒈微電腦控制，觸摸面板，數(shù)字顯示。

⒉無刷直流電機，具有多種故障識別報警功能。

⒊內(nèi)膽采用優(yōu)質(zhì)不銹鋼材料，離心機轉(zhuǎn)子采用角式全封閉結(jié)構(gòu)。

⒌門上帶電鎖，操作安全；可適配多種角轉(zhuǎn)子。

1、高轉(zhuǎn)速：16000r/min轉(zhuǎn)速精度：±100r/min

7、外形尺寸（L×W×H）：400×350×340（mm）