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                    • 特大型盐水喷雾试验机
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                    • 类别:环境测试
                    • 点击:811
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                    产品介绍

                    盐水喷雾试验机,乃针对各种材质表面处理,包含涂料、电镀、有机及无机皮膜、阳极处理、防锈处理等耐蚀之品质进行测试,以确定其耐蚀之时间。


                    特点:
                    1.整台采P.V.C板制,内部采用先进的环带立体补强技术,结构强实,永不变形。
                    2.试验室以五面加温方式加温,可确实掌握试验室内之均温性(±0.1°C)
                    3.喷嘴:采用伯努特定理吸取盐水而雾化,将使雾气扩散速度加倍,并自然落于试片上,其落雾量差可控制于±0.3ml/80c□h。
                    4.饱合空气采用享利定律,予以加热加湿,并提供试验室所需之湿度。
                    5.温度为直接影响腐蚀速率之先决条件,本公司采用P.I.D方式之温度控制器,控制误差±0.5°C以内。
                    6.唯一采用试液过低之预警设备,当试液只够再进行5小时之喷雾,蜂鸣器将通知使用者进行补充,以确保连续喷雾之试验。
                    7.采全侦测系统,故障发生时,自动停机后故障指示灯亮。



                    Salt water spray test device:This device is used to test the surface treatment of various materials.The so-called treatments include 
                    coating,electroplating ,films of organic and non-organic materials,
                    anodizing,anti-rest oil and corrosion resistant treatment,which may achieve the purpose of keeping the items from being corroded for a longer period.


                    Features:
                    1.The whole part of the device is made of P.V.C Sheet and the inside of the device is reinforced by using a special lining material. Hence,it is sturdily made amd will not transform forever.
                    2.The test chamber is heated from five directions in order to ensure the temperature difference in the chamber may be kept within (±0.1°C)
                    3.Spray nozzle:The nozzle is specially made to enable it to suck up the salt water and then spray it out in the shape of mist with considerable high speed.When it falls on the surface of the item being tested,the difference of fallen mist may be
                    controlled within ±0.3ml/80c□h.
                    4.HUNTER PRINCIPLE is used to make the saturated air hot and moist and to keep the humidity in the test chamber required for test.
                    5.Temperature is the pre-requisite condition that will have direct impact on corrosion rate.We use P.I.D.temperature control unit to limit.the temperature difference within the range of ±0.5°C。
                    6.A warning device is used to indicate the low level of the test fluid,when the fluid is only enough for being sprayed for five hours,a buzzer will remind the user to replenish the liquid to ensure continuous spray test.
                    7.Use full automatic detecting system,test stopped automatic,and lighting display when trouble.

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