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  • 实验室通风系统如何实现高技术把握
    来源: 浏览:次 发布日期:2018-05-23
    实验室通风系统把握是研究把握实验室有害物质对房间内部外空气环境的影响和破坏的 技术实现 。实验室通风系统的基本组成包括以下两个部分:
    The control of laboratory ventilation system is a technology to study the effects of hazardous substances on indoor and outdoor air environment. The basic composition of laboratory ventilation system consists of the following two parts:
    1、通风末端设备:主要包括通风柜、万向排烟罩、原子吸收罩、吹吸式排风罩等。
    1, ventilation terminal equipment: mainly includes fume hood, universal exhaust hood, atomic absorption hood, blow and blow hood.
    2、通风管路系统:主要有风机、风管、风阀、消声器、废气处理塔等。
    2, ventilation piping system: there are fans, air pipes, air valves, mufflers, waste gas treatment towers, etc.
    实验室装潢通风量与各个风口风量基本固定,系统正常运行过程中,能够满足使用要旨,但当周围环境发生改动时,原始的系统对于改动的环境就无法适应。旧通风把握系统是基于上卫继电把握系统,为了实现通风系统的自化把握,必需依靠一点需要的自动化产品来实现。
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    In the normal operation of the system, the ventilation volume of the laboratory and the air volume of the tuyere are basically fixed, and it can meet the requirements of the use, but when the surrounding environment changes, the original system can not adapt to the change situation. The old ventilation control system is based on the traditional relay control system. In order to realize the automatic control of the ventilation system, it is necessary to rely on a point of necessary automation products to achieve.
    一个完竣的实验室通风系统必须具备两项基本功能:安全与节能。有效的排放实验过程中所产生的大量有害气体,无把握的过多排放房间内部空气意味着无为的能耗。完竣的实验室通风系统离不开把握,此道的高技术把握系统就叫做变风量空调系统。
    A perfect laboratory ventilation system must have two basic functions: safety and energy saving. In the process of effective emission, a large number of harmful gases are produced. Excessive emissions of indoor air without control means ineffective energy consumption. The perfect laboratory ventilation system is inseparable from control, and the intelligent control system is called VAV system.
    衣食父母的饱和就是对吾们的肯定,欢迎您上来选购我集团官网的产品,吾们一直以为您供给产品为己任并一直坚持这样做。欢迎您的光临。
    The satisfaction of the customer is the affirmation to us, welcome you to come to choose our company's product, we always think you provide the product as our duty and always insist on doing so. Welcome to your visit.
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