真空制膏机是现代化妆品、制药及化工行业中用于生产各类膏状产品的关键设备之一。它通过在真空状态下进行混合、搅拌、乳化和脱气等过程,能够有效提高膏体的细腻度、稳定性和无菌性,广泛应用于面霜、眼霜、药膏、牙膏等产品的制造中。下面金宗企业将详细介绍真空制膏机的结构组成、工作原理以及功能特点。

1、结构组成
真空制膏机主要由以下几个部分构成:
主搅拌罐:这是机器的核心部分,用于存放原料并进行混合、搅拌。罐体通常采用不锈钢材料,确保生产过程中的卫生与耐腐蚀性。
真空系统:包括真空泵和相关管路,用于抽取罐内空气,创造低氧甚至无氧环境,有助于去除原料中的气泡,防止氧化,同时加速物料之间的融合。
加热/冷却系统:用于控制物料的温度,保证在适宜的温度下进行混合和反应,提高产品质量和效率。这通常包括电热套、水循环或制冷装置。
搅拌装置:包括不同的搅拌桨,如刮边搅拌桨和中心搅拌桨,设计用于不同阶段的搅拌需求,确保物料均匀混合。
出料系统:包括阀门、管道和泵等,用于将完成混合的膏体从罐内输出,便于后续灌装包装。
控制系统:现代真空制膏机配备了先进的PLC或触摸屏控制系统,可实现对搅拌速度、温度、真空度等参数的精确控制,并有数据记录和报警功能。
2、工作原理
原料准备:首先将所有原料按配方要求准确称量后加入主搅拌罐中。
真空建立:启动真空泵,抽出罐内空气,形成负压环境,有助于排除原料中的气体,减少气泡,提高产品纯度。
加热与搅拌:根据需要,开启加热系统预热物料至设定温度,同时搅拌装置开始工作,使各种原料充分混合均匀。
乳化与均质:在特定阶段,可能还会引入高速剪切或均质头,进一步细化颗粒,增强产品的稳定性。
冷却与脱气:完成混合后,通过冷却系统降低膏体温度,同时继续保持真空状态,以进一步脱除残留气体。
出料:达到成品标准后,通过出料系统将膏体转移到下一工序或包装线。
3、功能特点
高效混合与乳化:通过精密设计的搅拌装置和真空环境,能快速、均匀地混合各种原料,即使对于高粘度物料也能有效处理。
提高产品质量:真空环境下的操作减少了空气中的氧气,有效防止了物料氧化,同时去除了膏体中的气泡,使得产品更加细腻、稳定。
卫生安全:采用不锈钢材质,易于清洁和消毒,符合GMP(良好生产规范)标准,确保生产过程的卫生安全。
自动化控制:集成的控制系统使得整个生产过程可以精确控制,减少人为误差,提高生产效率和批次间的一致性。
灵活性强:根据不同产品的特性和生产需求,可通过调整搅拌速度、温度、真空度等参数,适应多种膏体制备工艺。
综上所述,真空制膏机以其高效、高质量的生产能力,在膏状产品制造业中扮演着至关重要的角色,是提升产品质量和生产效率的重要工具。
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FTL stack trace ("~" means nesting-related):
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Java stack trace (for programmers):
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freemarker.core.InvalidReferenceException: [... Exception message was already printed; see it above ...]
at freemarker.core.InvalidReferenceException.getInstance(InvalidReferenceException.java:134)
at freemarker.core.UnexpectedTypeException.newDesciptionBuilder(UnexpectedTypeException.java:80)
at freemarker.core.UnexpectedTypeException.<init>(UnexpectedTypeException.java:43)
at freemarker.core.NonHashException.<init>(NonHashException.java:49)
at freemarker.core.Dot._eval(Dot.java:48)
at freemarker.core.Expression.eval(Expression.java:81)
at freemarker.core.BuiltInsForMultipleTypes$stringBI._eval(BuiltInsForMultipleTypes.java:692)
at freemarker.core.Expression.eval(Expression.java:81)
at freemarker.core.EvalUtil.compare(EvalUtil.java:111)
at freemarker.core.ComparisonExpression.evalToBoolean(ComparisonExpression.java:62)
at freemarker.core.ConditionalBlock.accept(ConditionalBlock.java:48)
at freemarker.core.Environment.visit(Environment.java:327)
at freemarker.core.Environment.visit(Environment.java:333)
at freemarker.core.Environment.include(Environment.java:2509)
at freemarker.core.Include.accept(Include.java:171)
at freemarker.core.Environment.visit(Environment.java:327)
at freemarker.core.Environment.visit(Environment.java:333)
at freemarker.core.Environment.include(Environment.java:2509)
at freemarker.core.Include.accept(Include.java:171)
at freemarker.core.Environment.visit(Environment.java:327)
at freemarker.core.Environment.visit(Environment.java:333)
at freemarker.core.Environment.process(Environment.java:306)
at freemarker.ext.servlet.FreemarkerServlet.processEnvironment(FreemarkerServlet.java:946)
at freemarker.ext.servlet.FreemarkerServlet.process(FreemarkerServlet.java:910)
at freemarker.ext.servlet.FreemarkerServlet.doGet(FreemarkerServlet.java:769)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:622)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:729)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:292)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)
at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)
at com.kenfor.iyong.web.util.filter.NotAllowedToTunFilesFilter.doFilter(NotAllowedToTunFilesFilter.java:154)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)
at com.kenfor.iyong.web.util.filter.InvalidXSSFilter.doFilter(InvalidXSSFilter.java:40)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)
at org.springframework.web.filter.CharacterEncodingFilter.doFilterInternal(CharacterEncodingFilter.java:121)
at org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:240)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:207)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:212)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:106)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:502)
at com.orangefunction.tomcat.redissessions.RedisSessionHandlerValve.invoke(RedisSessionHandlerValve.java:26)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:141)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:79)
at org.apache.catalina.valves.AbstractAccessLogValve.invoke(AbstractAccessLogValve.java:616)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:88)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:528)
at org.apache.coyote.ajp.AbstractAjpProcessor.process(AbstractAjpProcessor.java:873)
at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:687)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.doRun(NioEndpoint.java:1520)
at org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:1476)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61)
at java.lang.Thread.run(Thread.java:745)