均质机说明书
均质机中文说明书

7 技术特征— 动力系统
7.1 最小曲轴转速 7.2 最大曲轴转速 7.3 冲程 7.4 传动类型 7.5 齿轮箱减速比 7.6 主电机型号 7.7 主电机功率
8 技术特征 — 润滑
8.1 3.4.2 3.4.3
类型 润滑系统 冷却油系统
9 技术特征 — 电路
9.1 主电路相数 9.2 主电路电压 9.3 主电路频率 9.4 附属电路电压 9.5 附属电路频率
1. 技术说明 2. 产品概述 3. 设备操作和使用 4. 设备维护 5. 备用件明细表 6. 线路图 7. 供应商及产品文件
内容-部分
如何使用本手册 此手册由以上目录中所列的各部分组成。每一部分又划分成独立的章节,每 部分的页码独立编排。每部分的开头都有更详细的目录。 手册中的图和表,按部分分别编号。 在安装机器前,必须首先熟悉第二部分 2.8 节,尤其是 2.8.5 节的内容。
温度(oC)
消耗量(Nm3/h)
最小值
电流
供电(V/Hz) 功率(kW) 电流(A)
V=3× 380
Hz=
kW=
42.5
A=
80
最大值 3 25
最大值 10 最大值
50
异步电动机使用说明
NS 3037H 机器型号
6579 设备序列号
SPEC-E1C
15.02.06 0
日期
审核
DD 签名
主电机
机器号码: MB4125B1
p修正d其它字说明测量的性质例如对于字母eiup密度差值控制流速比例手动操作指示用户自选用户自选压力或真空度连接测试点积分或加和积分或总和核辐射记录速度或频率开关温度传送多变量多功能单元粘度阀缓冲器致动元件无特定意义没有归类的函数压缩空气压缩空气需要与否最大值压力bar消耗量nm压力bar温度消耗量nm水蒸气灭菌浓缩产品需要与否最小值最大值压力bar消耗量nm应在设备入口处安装减压阀使压力与设备要求一致缓冲器压力bar温度消耗量nm电流供电vhz功率kw电流kw42580380hz50spec103c使用说明150206日期审核ns3037h6579ddnirosoavi产品号机器型号设备序列号签名润滑和冷却液体需要与否最小值最大值活塞压力bar1025消耗量90齿轮减速箱压力bar温度压力bar温度压力bar温度注意
高剪切均质机说明书

高剪切均质机说明书一、摘要均质机主要用于生物技术领域的组织分散、医药领域的样品准备、食品工业的酶处理, ,食品中农药残留以及兽药残留检测以及在制药工业、化妆品工业、油漆工业和石油化工等方面。
均质机采用不锈钢系统,可有效的分离护体样品表面和被包含在内的微生物均一样品,样品装在一次性无菌均质袋中,不与仪器接触,满足快速、结果准确、重复性好的要求。
目前,高剪切均质机主要具备结构紧凑、操作简便、性能稳定可靠、均质效果显著等优点。
为了更好的满足实际工作要求,设计者们还应努力尝试设计出能应对多种介质、实现最大自动化生产的机械设备。
近年来出现各种功能独特的食品机械,在这方面我国与国外先进水平的差距确实存在,但是正在不断缩小。
国内在设计制造特种食品机械的过程中也积累了大量的实际经验。
本次毕业设计是关于高剪切均质机的设计。
首先对高剪切均质机作了简单的概述;接着分析了各部分元件、零件的选型原则及计算方法;然后根据这些设计准则与计算选型方法按照给定参数要求进行选型设计;接着对所选择的各主要零部件进行了校核。
本次设计主要由动力输出电机、联轴器、主轴、筒体、均质轮、端盖、轴承、密封件、紧固件、底座等部件组成。
最后简单的说明了安装与维护。
本次设计代表了设计的一般过程, 难免存在各种纰漏、失误。
权当一次难得的实践过程,希望对今后的选型设计工作有一定的参考和借鉴价值。
关键词:高剪切均质机;选型设计;主要部件;养护维修。
二、AbstractHomogeneous machine is mainly used for decentralized organization in the field ofbiotechnology and medical field sample preparation, food industry of enzyme treatment, food pesticide residues and detection of veterinary drug residues as well as in the pharmaceutical industry, cosmetics industry, paint industry, petrochemical industry, etc.. Homogeneous machine uses the stainless steel system, which can effectively separation barrier on the surface of the sample and is contained, microbe homogenous samples, samples were packed indisposable sterile homogeneous bag, and instrument contact meet the requirements of fast, accurate and reproducible.At present, the high shear homogenization machine has the advantages of compact structure,simple operation, stable and reliable performance, and homogeneous effect. In order to better meet the actual work requirements, designers should alsotry to design can deal with a variety of media, to achieve maximum automated production machinery and equipment. In recent years, a variety of features unique food machinery, the gap between China and foreign advanced level do exist in this area, but is shrinking. Domestic design and manufacturing of special food machinery in the process has accumulated a lot of practical experience.This graduation design is about the design of high shear homogeneous machine. First of highshearing homogenizer made brief overview; followed by analysis of the components and parts selection principles and calculation methods; then calculated based on these design criteria and selection method in accordance with the given parameters requires selection of design; then to choose the main parts are checked. This design is mainly composed of the power output of the motor, the shaft coupling, the main shaft, the cylinder body, the homogeneous wheel, end cover, bearings, seals, fasteners, base etc. parts. Finally, simply explain the installation and maintenance.This design represents the general design process, there are many flaws, mistakes. Rightwhen a rare practical process, I hope to have a reference value for future design work..Keywords: high shear homogeneous machine; type selection design; main components;maintenance and maintenance.三、目录一、摘要 . ......................................................................... (1)二、Abstract ..................................................................... .. (2)三、目录 . ......................................................................... (3)四、绪论 . ......................................................................... (5)(一)原始参数 . ......................................................................... . (6)(二)设计解决的问题 . ......................................................................... . (6)五、高剪切均质机设计概述 . ......................................................................... . (7)(一)高剪切均质机的工作原理 . ......................................................................... (7)1.动力输出电机 . ......................................................................... (7)2.联轴器 . ......................................................................... (8)3.轴 . ..................................................................... (8)4.筒体 . ......................................................................... . (8)5.均质轮 . ......................................................................... (8)6.端盖 . ......................................................................... . (8)7.轴承 . ......................................................................... . (9)8.密封件 . ......................................................................... (9)9.底座 . ......................................................................... . (9)(二)高剪切均质机的工艺原理 . ......................................................................... (9)六、高剪切均质机的设计计算 . ......................................................................... . (10)(一)已知原始数据及工作条件 . ......................................................................... . (10)(二)初始数据的计算 . ......................................................................... .. (10)1.电动机的确定 . ......................................................................... . (10)2.设备排量的计算 . ......................................................................... (10)3.介质流速的确定 . ......................................................................... (10)4.设备最小通径的计算 . ......................................................................... . (10)5.电机功率初略确定 . ......................................................................... .. (10)6.联轴器的选择 . ......................................................................... . (10)7.主轴轴径初略确定 . ......................................................................... .. (11)8.密封形式的确定 . ......................................................................... (11)9.底座的形式 . ......................................................................... .. (11)(三)具体计算及校核 . ......................................................................... .. (11)1.三相异步电机 . ......................................................................... . (11)2.轴的作用及类型 . ......................................................................... (14)3.轴的计算及校核 . ......................................................................... (18)4.弹性柱销联轴器 . ......................................................................... (23)5.圆锥滚子轴承 . ......................................................................... . (26)6.密封件的选用 . ......................................................................... . (28)7.均质轮的设计计算 . ......................................................................... .. (31)8.筒体的设计 . ......................................................................... .. (33)(四)设备安装、调试与操作 . ......................................................................... .. (34)(五)制动装置 . ......................................................................... .. (34)七、电气及安全保护装置 . ......................................................................... (35)八、结论 . ......................................................................... . (36)九、致谢 . ......................................................................... . (37)十、参考文献 . ......................................................................... .. (38)四、绪论顾名思义,高剪切均质机是在定子和转子相对转动的作用下,在合理狭窄的间隙中形成强烈、往复的液力剪切、摩擦、离心挤压、液流碰撞等综合效应;使物料在容器中循环往复以上工作过程,最终获得产品的机械设备。
均质机操作规程

均质机操作规程均质机是一种常见的实验室设备,用于将液体或半固体物质均质或打散,以达到分散、混合、乳化等目的。
在使用均质机操作时,需要按照一定的规程和注意事项进行操作,以保证实验的准确、安全和有效性。
本文将详细介绍均质机操作规程,以帮助读者正确、有效地使用均质机进行实验。
一、前期准备1.检查设备:在使用均质机前,需要对设备进行检查,确认设备状态良好,开关、接口、刀具等部件无损坏,能够正常运转。
2.准备试样:将需要均质的液体或半固体物质准备好,根据实验要求进行称量或取样,并保持试样的质量和状态稳定。
3.设定操作参数:根据试样的特性和实验要求,设定均质机的操作参数,包括转速、时间、均质头形状、均质头间距等。
注意在操作参数设定时需参考均质机的使用说明书,遵守设备规定的参数范围。
二、操作步骤1.安装均质头:将均质头(通常为圆盘形或锥形)安装在设备上,注意与设备接口对齐,并确认固定牢固,以免操作过程中发生脱落或松动。
2.加入试样:将已准备好的试样缓慢注入均质头内,以避免液体或半固体物质溅出或造成均质头堵塞的情况发生。
3.开启设备:按照设定参数开启均质机,当听到机器正常转动的声音时,即可调整转速和时间参数。
注意当转速较高时,应适当减少操作时间,避免因摩擦产生的热量和沾黏现象导致样品损失或污染。
4.观察操作过程:在均质机运转过程中,需要从屏幕、仪表、转速计等方面进行观察和监控,以确保实验的准确性和质量。
注意在观察过程中不得随意转动或停止设备,以免产生危险或误操作。
5.停止设备:当试样均质完成时,需按照操作规程停止设备,先将转速调低,然后依次关闭均质机开关和电源开关,并拔掉电源插头,以确保设备安全和稳定。
三、事后处理1.清洗设备:在操作完成后,需要对均质机及相关的部件(例如均质头、装置接口)进行清洗卫生处理,以避免物质残留或污染对后续实验的影响。
清洗的过程需要仔细、耐心,遵从设备的使用说明,注意避免烫伤和其他安全事故。
均质机操作规程

均质机操作规程
均质机的概述
均质机是一种实验设备,用于将样品均匀地分散在溶液中。
均质机广泛应用于生化和化学研究中,常见的应用包括切碎细胞,混合配方化合物等。
均质机通常由一个带有旋转刀的容器和一个马达组成。
均质机的安全注意事项
1.操作前必须了解均质机的所有操作细节和安全注意事项。
2.穿戴适当的个人防护装备,包括手套,实验服和护目镜。
3.使用均质机时不要摆动或者敲击设备。
4.停用之前,必须将均质机关闭,切断电源。
均质机的操作步骤
1.准备样品:将需要处理的样品放入操作封闭区域中,待使用。
样品应按照设备使用说明书中推荐的样品制备方法制备。
2.选择均质机:根据实验类型和样品性质,选择合适的均质机。
应根据设备的最大容量和使用要求进行评估。
3.填充容器:选择适当的容器,将样品加入容器中。
注意不要超过设备的容量限制。
4.加入均质浆剂:将均质浆剂加入容器中。
在使用均质浆剂之前,读取其使用说明并按照说明操作。
5.连接容器和马达:根据设备的安装说明,将容器连接到设备的
马达上。
6.设置均质机参数:选择使用均质机的必要参数,如电压、时间
和速度。
具体应根据样品特性进行评估和调整,以确保最佳效果。
7.启动均质机:按照设备说明启动设备,并在安全区域下观察操
作过程,以确保没有任何问题。
8.操作完成:当设备处理完毕时,首先关闭设备,然后将容器与
马达的连接分离。
9.清洁和消毒:当使用完设备时,请将设备清洁干净,并根据使
用说明进行必要的消毒。
使用均质机的操作流程

使用均质机的操作流程下载温馨提示:该文档是我店铺精心编制而成,希望大家下载以后,能够帮助大家解决实际的问题。
文档下载后可定制随意修改,请根据实际需要进行相应的调整和使用,谢谢!并且,本店铺为大家提供各种各样类型的实用资料,如教育随笔、日记赏析、句子摘抄、古诗大全、经典美文、话题作文、工作总结、词语解析、文案摘录、其他资料等等,如想了解不同资料格式和写法,敬请关注!Download tips: This document is carefully compiled by theeditor. I hope that after you download them,they can help yousolve practical problems. The document can be customized andmodified after downloading,please adjust and use it according toactual needs, thank you!In addition, our shop provides you with various types ofpractical materials,such as educational essays, diaryappreciation,sentence excerpts,ancient poems,classic articles,topic composition,work summary,word parsing,copy excerpts,other materials and so on,want to know different data formats andwriting methods,please pay attention!使用均质机的操作流程一、准备工作阶段。
在使用均质机之前,需要进行充分的准备,以确保操作的顺利进行。
均质机中文说明书

Niro Soavi /S. p. A
Via Mario da Erba Edoari 29/A - 43100 PARMA - ITALY 电话:+39 0521 965411 传真: +39 0521 242819
DECLARATION OF CONFORMITY
机器
均质机
ARIETE
型号
NS3037H
M
含水量或湿度
N
用户自选
用户自选
O
用户自选
P
压力或真空度
连接测试点
Q
数量(5)
积分或加和 积分或总和
R
核辐射
记录
S
速度或频率
开关(2)
T
温度
传送
U
多变量
多功能单元
V
粘度
阀、缓冲器、致动元件
W
重量或力
X
例:
无特定意义
没有归类的函数
PDIRC
压力变化的显示、记录和控制。首字母:P,修正 D,其它字 母:I,R,C
1. 技术说明 2. 产品概述 3. 设备操作和使用 4. 设备维护 5. 备用件明细表 6. 线路图 7. 供应商及产品文件
内容-部分
如何使用本手册 此手册由以上目录中所列的各部分组成。每一部分又划分成独立的章节,每 部分的页码独立编排。每部分的开头都有更详细的目录。 手册中的图和表,按部分分别编号。 在安装机器前,必须首先熟悉第二部分 2.8 节,尤其是 2.8.5 节的内容。
NS
氮气供应
OS
供油
SS
水蒸气供应
WS
供水
R
反馈
流程简图说明
SPEC-102C
高压均质机说明书-ATS,AH100D

ATS Engineering Inc.OWNER’S MANUAL AH100DAttention1. To avoid the particles of impurities (such as iron, glass, etc.) into the homogenizer to wear inlet valve and homogenizing valve, every materiel should be filtered by filter screen of 60-100 mu before it is put into homogenizer to homogenized.2. It is forbidden to operate machine long time when there is no material3. Do not turn on homogenizer under handle was tightly, for sudden overload capacity will damage motor.4. AH08-100 homogenizer is designed for production. The machine can work for a long time.5. Solid ceramic plunger used for homogenizer. So the temperature changes of product contact pieces couldn’t over 70℃, or the plunger may rupture. The range of temperature changes shouldn’t over 5℃, especially under cleaning operation.1 The theory of Homogenization1.1 What is homogenizationHomogenization is finished by homogenizing valve and piston which can refine the material occurred in the homogeneous valve and mix them.1.2 The theory of homogenizationMaterial is inhaled through the piston. With the help of the plunger, it can enter the gap. Also, the size of the gap is changing with different pressures. Releasing the pressure, the material eject with the speed of one thousand to one thousand and five hundred meters per second. Three effects produced after the material hit the impact ring which is one of the valve components .Hole effectThe material accumulated high energy after pressed by the plunger. When passing the limiting gap, it can release high energy after the sudden decreasing of pressure. Through it , the material can be smashed and refined .This is called Hole effect.Impact effectWhen passing the limiting gap, the material smashed and refined after hitting the special impact ring.Shear effectThe high speeding material produce strong shearing when crossing the valve chamber channel and limiting gap.1.3 Function diagram of plunger pump1.4 Function diagram of homogeneous valve1.5 Function diagram of two stages homogeneous valves2Introduction of equipment structure2.1Pressure block1- stainless inlet cup 6- inlet pipe2- inlet valve plunger 7- outlet pipe3- outlet valve plunger 8- pressure block4- pressure gauge 9- the first stage valve 5- the second stage valve2.2ceramic plunger1- solid ceramic plunger 2- locknut3- tension ring 4- spacer ring- plunger seal2.3inlet valve1.fixed nut2.fixed plug3.gasket4.o-ring5.spring6.ceramicball7.inlet valveseatPressure block was made of two-phase alloys stainless steel. To ensure equipment work well under high pressure and easily removal and installation. The internal pipe size of pressure block is 12ml. At least 50ml material can be operated circularly with the special feeder.Installation with pressure block:√A solid ceramic plunger, which has smooth surface and high corrosion-resistant that self-lubricating.√Special material of plunger seal. It can be used with no water lubrication.√Unidirectional inlet valve and outlet valve. A valve support was be installed under inlet valve which can be removal. Inlet valve is made of alloys with high hardness STELLITE√A digtal gauge of high precision which adopted sanitary design and with battery.2.4homogeneous valve group1-homogenous valve body2-O-ring3-Inside O-ring4-Outside O-ring5-Mandril O-ring6-Mandril7-HandleA set valve was installed in valve body by rotating handle to push mandril to change pressure. They formed a standard homogenous valve group.2.5homogeneous valveWe supplied two sets of homogeneous valves for AH100D. One set emulsion valve and one set rupture valve.Emulsion valve is formed by one ceramic ball, one stainless collision ring and one tungsten carbide valve seat. Both sides of valve seat can be used, so it can be used for a more time.Emulsion valve usually used for preparation of emulsion, for example, Chemical and pharmaceutical : vitamin emulsion, vein emulsionFood and beverage: essence,juice,vegetable protein beverageDairy products: milk, ice cream, cream, yogurtRupture valve is formed by one impact head, one valve seat and one impact ring. They are made of tungsten carbide.2.6Technical parameters of the equipment Model: AH100DCapacity: 8-15L/HMaximum operating pressure: 1800barStroke of equipment: 98-184 times/min Maximum viscosity: 2000CpMaximum temperature of the product: 90℃Maximum temperature of the steam: 121℃3. Equipment Operation3.1. Check before start1. ATS high-pressured homogenizer is designed to reach very high pressure,therefore, good operational habit can prevent and avoid injuries & harm to device itself.2. In order to use this equipment accurately and safely, operators are asked to make regular and necessary inspection, make sure that the equipment works in ideal condition and prevent any possible problems.Note: Make sure no metal particles in homogenizing or broken material fluid.3. Make sure that bolts on the Flan, different connecting and pressure mass are totally tightened.4. Put up the power line and turn on the main power.5. Check the rotational direction of motor. Make sure that fan rotates in the direction of the arrow.Note: If the direction of motor is not consistent with the direction of the arrow, please adjust the connection on the electric plug.6. Check manifolds assemble correct or not, manifolds washers well or not, if they are correct and well, then you can reconfigure manifolds.7. Make sure that two stages homogenizing valve hand wheels are totallyloosened, but not too loosen.8. Press the switch of pressure gauge and confirm the value is zero.9.Check the ring & piston seal periodically to make it leak-off.3.2 Turn on the equipment1. Add some water into the inlet cup.2. Make sure handle is loose and pressure gauge shows there is no pressure.3. Rotate the switch, and then the equipment can begin to work. According to the required capacity to adjust converter knob slowly, until it reach a appropriate frequency and the discharge is well-distributed and continuous, without abnormal noise.4. When the value of pressure is zero, you can switch off the equipment. Note: If there’s no material fluid discharged from the outlet after you turn on the equipment for 60 seconds, it indicates that air blocking existed in the pressure mass. If so, you should switch off the equipment firstly, turn on the charging valve and divert material fluid into pressure mass, then turn on equipment again3.3 Pressure adjustmentThe second-stage pressureadjustment.Rotate handle clockwise toincrease pressure, and rotatewiddershins to decrease.First-stage adjustmentRotate handle clockwise toincrease pressure, and rotatewiddershins to decrease.Max pressure is 1800bar.Pressure increased:1)Adjust the pressure of second-stage valve: rotate handle widdershins andslowly to increase the pressure to requirement.2)Adjust the pressure of first-stage: rotate handle clockwise and slowly toincrease the pressure to the total pressure.Remarks: it is a normal condition that the noise is increased by the increased pressure.Pressure discharged:1)discharge pressure of the first-stage homogeneous valve: Rotate handlewiddershins and slowly to decrease the pressure to the pressure of the second-stage, then stop rotating.2)Discharge pressure of the second-stage homogeneous valve: Rotate handlewiddershins and slowly until the pressure was decreased to zero, then stop rotating.Attention: stop rotating until the pressure is zero, do not rotate too loose.3.4 Operational procedure1. Put some water into the inlet cup, turn on equipment.2. Adjust the pressure to the requirement.3. Don’t put material into the inlet cup until water flowed to the bottom of the cup.4. At the process of homogenous, operator should pay attention to the material in the inlet cup.5. when finished operating, please discharge material in equipment. Put some water into inlet cup.6. Adjust the pressure to zero, then clean equipment as your requirement.7. Rotate switch widdershins, turn off.3.5 Cleaning1.Put clear water into inlet cup immediately when the operating material is flowing in the bottom of the cup. Then use 60℃water to clean.2.200bar pressure can be used when cleaning the equipment.3.Suited detergent:NaOH : Maximum consistency 3% Max temperature 90℃HNO3 :Maximum consistency 0.5% Max temperature 70℃H3PO4 : Maximum consistency 3% Max temperature 85℃Hot water: Max temperature 95℃Steam : Max temperature 130℃Attention: Detergent is prohibit to include the element of chlorine and iodine.3.6 Sterilization operationAH100D homogenizer was designed to sterilize by pure steam. The maximum temperature of the pure steam is 121℃. The longest time of sterilization is 30min. The highest pressure of sterilization is 3.8bar.1.Open the inlet clamp, remove the inlet cup.2.Steam producer and inlet flange is connected by clamp.3.Time of sterilization should not over 30min. Do not turn on equipment onthe process of sterilization.4.Nature cooling after sterilization. Do not cooling by cool water.5.Disconnect the connection of inlet flange after the pressure block is cooltotally.4 Maintained4.1 To disassemble and assemble valves of Inlet/ OutletTo disassemblee spanner to remove the fixed bolt 1&2e extractor to remove fixation device 3&4e tweezers to remove spring and ceramic ball of 5&6To assemble1.Put ceramic ball 5 on opening of outlet valve by tweezers, and put ceramicball 6 on inlet valve seat. Make sure they are in middle position.2.To fix spring on fixation device 3&4. To tighten fixed blot 1&2 by spanner.4.2 To disassemble and assemble the pressure gaugeTo disassembleLoosen bolts and remove the pressure gauge 1. Do not pull the head of the gauge. Please hold the body of the gauge.To assemble1.Put gasket 2 below pressure gauge, then install o-ring 3.2.Put the gauge into hole, then fix bolts.4.3 To disassemble and assemble homogeneous valveTo disassemble and inspect1.Loosen bolt of valve, remove the whole valve.2.Press valve seat and rotate handle clockwise to push out valve group andmandril 7.3.Check the surface of homogeneous valve seat and impact head or ring.To assemble1.Lubricate all O-rings by food grade grease before assemble all products.2.To put handle 8 into valve 4 by rotating clockwise.3.Put impact head into valve, then put impact ring, at last put valve seat intovalve.4.Put wetting gasket 2 attached to the surface of valve seat.5.Check out if there is gasket in the hole of the first-stage valve, then put itinto valve body and fix the bolts.6.To assemble the second-stage valve is the same progress as the first-stage.4.4 To disassemble and assemble the pressure blockTo disassemble1.Remove the fixed bolt 1 by spanner of 24#2.Hold pressure block 2 to pull it out gently, then remove pressure block. Theweight of pressure block is 20KG.3.Remove oriented ring 4 and support block 6 in turn. Do not touch plunger.4.Check out if the ceramic plunger is loosed.To assemble1.To assemble support block 6, vent side down. Mounted on four bolts.2.Set oriented ring 4 into plunger. Put them into support block.3.Ceramic plunger and plunger seal are wetted by water. It is good forlubrication.4.Push pressure block 2 gently until it contact with support block 6.5.Lock fixed bolts tightly.ATS ENG INC.215 Common errors and solutionsCondition Reason SolutionMotor is not working No powerCheck electrical connectionMotor is working but nothing out fromoutlet Air plug in pressure block so material can not flow Plunger is rupture Open inlet valve to discharge air Change another plunger No pressureInlet valve seat is wear outPressure gauge is damagedChange another valve seator pressure gauge Unstable pressureGauge is damagedImpurity is in material Air is in materialChange another gauge Pretreatment again Discharge airNo material out orreduction afterincreased pressureInlet valve or valve seat iswear outCheck out and change a newoneNo display on gaugePressure gauge is damagedor no powerChange gauge or battery。
FBQ中文说明书I

FB-110Q高压均质机说明书FB注意事项1.任何物料在进入均质机进行均质之前,必须经过60— 100目的滤网过滤,避免颗粒的杂质(如铁屑、玻璃碎片等)进入均质机,磨损机器的进料阀座和均质阀。
2.均质机禁止在无物料的情况下长时间运行。
3.均质机严禁在两级均质阀手柄旋紧的情况下开机,突然的过载负荷严重损害马达。
4. FB-110Q均质机为实验型设备,机器设计为短时间的实验使用。
5.均质机使用固体陶瓷柱塞,与柱塞接触的物料温差变化不得超过70℃,否则可能造成柱塞断裂。
物料的温度增加或降低的幅度不得大于每分钟5℃(特别在机器灭菌操作时)。
6.高压均质机是精密设备,需专人维护和管理,并严格按照如下步骤进行操作7. 任何物料在高压下对密封部件的都有磨损性。
磨损性随着压力的升高而增加。
硬质的颗粒状物料如金属氧化物微粉,纳米颗粒,不溶性结晶颗粒等磨损性极强,建议工作压力不要超过600barFB1 8.对于金属或者陶瓷表面有粘附性的物料如成膜剂,油漆,金属防腐剂尽量不要使用超过600bar的压力。
使用后必须立即用溶剂清洗。
9.均质机在超过800bar压力情况,连续操作不得超过1小时否则电机过热影像电机使用寿命。
10.电源采用380V50Hz三相四线制2.5平方电缆线,必须要有可靠的安全接地装置。
________________________________________________________________________________FB1均质原理1.1何为均质均质是由柱塞泵和均质阀共同作用使物料在均质阀区发生细化和均匀混合的过程。
1.2均质原理物料通过柱塞泵吸入并加压,在柱塞作用下进入压力大小可调节的阀组中,经过特定宽度的限流缝隙(工作区)后,瞬间失压的物料以极高的流速(1000 至1500 米/秒)喷出,碰撞在阀组件之一的碰撞环上,产生了三种效应:1、空穴效应被柱塞压缩的物料内积聚了极高的能量,通过限流缝隙时瞬间失压,造成高能释放引起空穴爆炸,致使物料强烈粉碎细化。
- 1、下载文档前请自行甄别文档内容的完整性,平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益,请联系客服反馈,我们会尽快为您处理(人工客服工作时间:9:00-18:30)。
一、工作原理与用途
申鹿SRH60-70实验型高压均质机是利用高压条件下的混悬液,通过一个可调节的限流缝隙过程中失压、膨胀、爆炸、剪切和高速撞击等综合效应,将在液体中的颗粒和油滴粉碎成很小的尺寸,直径φ0.01~φ2μm,平均φ<1μm,同时形成理想的乳化液或分散液。
这个过程集超声波、粉碎机、胶体磨、球磨机等功能原理于一体(如下图所示)。
产品的稳定性、一致性、混合性、易吸收性、营养性、保质期、口味、色彩和保活性都可在均质中得以实现。
主要用途:
1.生物细胞破碎提取含物或制成新产品;
2.互不相溶的二相物料(液—液或液—固)超细粉碎制成稳定的乳化物或分
散物;
3.其他多种物料的细化。
广泛的应用于食品、生物工程、化工、制药等等领域。
SRH60-70实验型均质机最少处理量为200ml左右;有时也可以作为小批量生产的工业设备。
二、主要技术性能
1最大间歇工作压力:Pm<70Mpa(700Bar),持续工作压力:Pb<56Mpa(560Bar);
2额定流量:Q=60 Iitres/hr;
3粉碎颗粒:φ0.01—φ2μm;
4工作质量:无毒、无沾污,并保持物料原有活性;
5允许工作温度:80℃;
6最大工作噪音:80dB;
7电机功率:P=4KW,频率:f=50HZ,电压:U=380V;
8外形尺寸(长×宽×高) 722×403×1326(mm);
9重量:270Kg。
三、机器的安装和操作规程
1安装
本机不需要底角螺钉固定,可直接安放在坚固的地板或水泥地上,也可以装在可移动的工作台上,装机时最好使手轮#01—29(图一)高出地面80cm左右,以便于操作,箱附装的U型管#01—48,应安装到三通阀#01—26的螺管上(图一)。
2接电
在本机附近的墙壁上,安装一块接线板,根据电机铭牌上的容量配线。
在接线板上应装有供短路保护用的熔断器,起动,停止开关,电机转向按箭头所示接线,并有良好的接地线。
3加油
本机出厂时考虑到运输原因,传动箱不加润滑油,客户开机前需先加润滑油,润滑油牌号为美孚齿轮油(Mobilgear 626),或国产L-HM68抗磨液压油,直到油窗上的油面线为止,使用机器500小时或机油进水乳化,必须换油,开机时还应该在曲轴箱两侧的玻璃杯注满润滑油,并调节油杯上面的针形阀螺母,使油杯每分钟滴油3~5
滴,以保证滑块和连杆销得到良好的润滑。
4试车
1)本机在启用前,一定要熟悉机器的工作原理,技术性能和各种零部件的作用和互相关系。
2)按逆时针方向稍微松开(图一)高压阀手轮#01—29和低压阀手轮#01—29A(图
三)
3)把料斗下面的三通阀手柄#01—10拔到垂直位置,料斗#01—1放入3—5公升清洁水(图三)。
4)按顺时针方向拧紧针形阀#02—49手柄(图四),锁紧压力表,(以增大压力表座阻尼,确保机器正常运转加压时,指针在2格轻微摆动)。
把出料口的三通阀
#01—26手柄拔至垂直位置上,使工作液做循环工作。
(图一)
5)用手点动电动机,检查电机转向应与箭头所指方向一致,然后启动电机,这时泵的柱塞已经开始工作,首先将泵的空气排净,当U型管中水已经出来,再
按顺时针方向徐徐绞紧低压阀的手轮#01—29A,直到压力表上压力指示在10
—20Mpa,再非常小心地缓慢地转动高压阀手轮#01—29,直到压力表的指示
值到50—70Mpa,试车半小时以上,机器运转正常标志:
1.压力稳定——压力表指针可随手轮转动而偏转,且定位在二格围摆动;
2.流量充足——每分钟出料应在1Iitres;
3.机器无异常声音,则可正式启动。
每当工作完毕,应先松开高压阀手轮#01—29,再松开低压阀手轮#01—29A,反时针松开针型阀#02—49手柄,压力表指针回零,然后通水清洗或关机,切勿搞错。
本机连续工作时,取轻负荷工作为宜,通常低压P<10MPa(100Bar),高压P<56MPa(560Bar),这样增大高低压差可较好地达到粉碎和乳化的目的,延长机器易损件和密封件的工作寿命。
(图一)(图三)
SRH60-70有关零件的图号名称
SRH60-70 relative parts number and name
SRH 01-1 料斗feeding container
01-5 料斗密封垫sealing washer for feeding container 02-9 柱塞piston
01-10 三通阀手柄handle of three-joint valve
01-12 平面密封垫flat sealing washer
01-14 球阀座ball valve seat
01-15 泵体pump body
01-17 螺母nut
01-18 压环press ring
01-19 柱塞密封环sealing ring for piston
01-20 进料接头密封圈sealing ring for feeding joint
01-23 螺母nut
01-23A 螺母nut
01-26 三通阀手柄handle of three-joint valve
01-29 高压手柄high pressure handle
01-29A 低压手柄low pressure handle
01-31 钢球steel ball
01-32 密封圈sealing ring
01-32A 活塞密封圈sealing ring for piston
01-35 压力表座pressure gauge seat
01-47 压力表pressure gauge
01-49 针形阀手柄handle of needle valve
01-51 螺母nut
01-56 针形阀needle valve
01-61 低压轴封套low pressure shaft sleeve
01-62 低压垫圈low pressure washer
01-63 低压阀芯low pressure valve core 01-64 高压垫圈high pressure washer
01-65 高压阀座high pressure valve seat 01-66 碰撞环impact ring
01-67 高压阀芯high pressure valve core 01-69 高压阀体high pressure valve body 01-70 低压阀座low pressure valve seat 01-72 高压轴封套high pressure shaft sleeve
01-75 钢球steel ball
料斗接头垫圈。