硬質(zhì)泡沫塑料吸水率測(cè)定儀產(chǎn)品簡(jiǎn)介：
硬質(zhì)泡沫塑料吸水率測(cè)定儀是根據(jù)標(biāo)準(zhǔn)gb8810-2005《硬質(zhì)泡沫塑料吸水率檢測(cè)》設(shè)計(jì)制造。具有使用簡(jiǎn)單、精確度高的特點(diǎn)，可被廣泛使用于制造、科技的硬質(zhì)泡沫塑料吸水率測(cè)試。
first, the product introduction:
it is designed and manufactured according to the national standard gb8810-2005 hard foam plastic water absorption rate detection. it has the characteristics of simple use and high precision, and can be widely used in the manufacturing and technology of rigid foam water absorption test.
二，系統(tǒng)組成：
鑫生卓銳北京公司公司硬質(zhì)泡沫塑料吸水率測(cè)試系統(tǒng)是由：硬質(zhì)泡沫塑料吸水率測(cè)試計(jì)算軟件、試樣裝載網(wǎng)籠、測(cè)試樣品水箱、硬質(zhì)泡沫塑料質(zhì)量測(cè)量?jī)x、試樣切片器、玻璃載片等六大部分組成。
second, the system consists of
the rigid foam plastic water absorption test system is composed of: rigid foam plastic water absorption rate test calculation software, sample loading special net cage, test sample water tank, rigid foam plastic quality measuring instrument, sample special slicer, glass slide, etc. the six major components.
三，技術(shù)參數(shù)：
★稱量范圍：5000g 測(cè)量精度：0.1g
★溢流箱規(guī)格：φ200*215mm
★網(wǎng)籠尺寸：φ200*250mm
★電壓：200v
★外形尺寸：1000*600*800mm
★切片厚度0.1-0.4mm可調(diào)
★泡孔φ測(cè)試儀：*小計(jì)算孔徑：0.1mm
third, technical parameters
★weighing range: 5000g measurement accuracy: 0.01g
★overflow box specification: φ200*215mm
★ net cage size: φ200*250mm
★voltage: 200v
★dimensions: 1000*600*800mm
★ slice thickness 0.1-0.4mm adjustable
★ cell φ tester: * small calculation aperture: 0.1mm
四，使用方法：
★被測(cè)物尺寸：長度 150mm、寬度150mm、厚度 75mm；休積不大于500cm3；
★環(huán)境溫度：23±2℃ 環(huán)境濕度：50±5﹪
★泡水液：蒸餾后至少放置 48小時(shí)的蒸餾水；
★將硬質(zhì)泡沫切割成長 150mm寬 150毫米厚 75mm的正方形被測(cè)物。
★將試樣放于天平上，（北京鑫生卓銳科技有限公司供應(yīng)硬質(zhì)泡沫塑料吸水率測(cè)定儀*）稱量干燥后的試樣重量（m1），準(zhǔn)確至 0.1g，并記錄。
★懸掛網(wǎng)籠浸入蒸餾水中，除去懸掛網(wǎng)籠表層氣泡，掛于天平的下稱鉤上，稱其表現(xiàn)重量（m2），準(zhǔn)確至 0.1g，并記錄下來，記住后將懸掛網(wǎng)籠取下。
★將懸掛網(wǎng)籠2邊套筒上的2個(gè)固定螺釘分別擰松，再將試樣安放圓盤上并居中；將壓棒下調(diào)壓住試樣，壓棒2端緊扣試樣，并旋緊2邊套筒上的兩個(gè)固定螺釘。
★將安裝好試樣的懸掛網(wǎng)籠重新浸入蒸餾水中，用軟毛刷跟攪拌除去懸掛網(wǎng)籠和硬質(zhì)泡沫表層氣泡。
★浸泡96小時(shí)后，將盛有試樣的懸掛網(wǎng)籠掛于天平下稱鉤上，稱量其表現(xiàn)質(zhì)量（m3），準(zhǔn)確至0.1g，并記住下來 。
fourth, the method of use
★measurement object size: length 150mm, width 150mm, thickness 75mm; rest is not more than 500cm3;
★ ambient temperature: 23±2°c ambient humidity: 50±5%
★ soaking liquid: at least 48 hours of distilled water after distillation;
★ cut the rigid foam into 150mm wide 150mm thick 75mm square measured object.
★ place the sample on the balance and weigh the dried sample (m1) to the nearest 0.1g and record.
★the hanging net cage is immersed in distilled water to remove the air bubbles on the surface of the hanging net cage. it is hung on the lower hook of the balance, and its performance weight (m2) is called, accurate to 0.1g, and recorded, remember to take off the hanging net cage. .
★ loosen the two fixing screws on the sleeve of the hanging cage 2, and place the sample on the disc and center it; press the pressure rod down to press the sample, press the end of the pressure rod 2, and rotate tightening the two setscrews on the two side sleeves.
★ re-dip the hanging net cage with the sample installed into the distilled water, and use a soft brush to stir and remove the hanging net cage and the foam bubbles on the surface of the rigid foam.
★ after soaking for 96 hours, hang the hanging net cage containing the sample on the hook under the balance, weigh the performance quality (m3), accurate to 0.1g, and remember it.
鑫生卓銳北京有限公司