1 kumaBayanin samfurin:

Hard kumfa roba kumfa diamita TesterAn samar da shi ne ta hanyar bincike da ci gaba bisa ga ka'idodin "GB / T 8810-2005 ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdigar ƙididdi Tare da sauki amfani, high daidaito halaye, za a iya amfani da shi sosai a samar da, kimiyya bincike da wuya kumfa filastik absorbance gwaji.

biyuHard kumfa roba kumfa diamita Testerfasaha sigogi:

1. roba silinda size: Φ272 * 265mm

2. Mesh Cage girma: Φ185 * 200mm

3. yanke kauri: 0.1 ~ 0.4mm

4.Z kananan ma'auni rami diamita: 0.1mm

5.Weighing kewayon (g): 0-5000g

6.Z kananan ƙuduri: 10mg

7. karantawa (g) 0.01

8. maimaitawa (≤g) ± 0.01

9. layi (≤g) ± 0,02

10. sikelin kwamfutar girma (mm) Φ158

ukuKayan aiki maki:

Hard kumfa roba sha gwajin tsarin ya ƙunshi: Hard kumfa roba sha gwajin, samfurin lodi keɓaɓɓun cibiyar sadarwa cage, gwajin samfurin ruwa tanki, Hard kumfa roba ingancin ma'auni, samfurin keɓaɓɓun slicer, da sauransu shida.

4.Hanyoyin aunawa da matakai

1 Ka'ida

An auna kayan da ke sha ruwa ta hanyar auna ƙarfin wanke samfurin a cikin ruwan distilled na wani lokaci.

2 auna

Wadannan gwaji reference: "GB / T 8810-2005 m kumfa filastik sha ruwa" misali da aka gwada: m kumfa;

Gauge size: tsawon 150mm, nisa 150mm, kauri 75mm; layout 500cm3;

yanayin zafi: (23 ± 2) ° C da kuma (50 ± 5) ﹪ dangi zafi ne dace;

Immersion ruwa: sa a kalla 48 sa'o'i bayan distilled ruwa;

Yi wuya kumfa yankan girma 150mm fadi 150mm kauri 75mm square gauge.

Ka sanya wuya kumfa a kan wani sikelin disk, auna wuya kumfa inganci (m1) bayan bushewa, daidai zuwa 0.1g, da kuma rikodin, bayan rikodin dauki wuya kumfa dagaAn yi rikodin, a dakatar da cibiyar sadarwa za a cire bayan rikodin.dakatarwa net cage dauki,Suspend biyu m dunguluka a kan biyu gefen sleeves dakatarwa mesh cage daban-daban, daidaita matsa rod sama; Sa'an nan sa wuya kumfa a kan 4 cams na faifai tare da tsakiya; Matsa matsa rod ƙasa don matsa wuya kumfa, matsa rod biyu ƙarshen ya kamata tighten wuya kumfa, da kuma juya biyu m dunguluka a kan bangarorin biyu sleeves.Re-nutsar da dakatarwa lattice cage da aka shigar da wuya kumfa a cikin ruwa distilled, cire dakatarwa lattice cage da wuya kumfa surface kumfa tare da m gashi burshe ko shake. (96 ± 1) h Bayan nutsuwa, dakatarwa cibiyar sadarwa cage dauke da wuya kumfa danganta a kan sikelin da aka kira hook, auna su yi inganci (m3), daidai zuwa 0.1g, da kuma rikodinMa'auni ya koma zero.

Lura: Lokacin da aka dakatar da cibiyar sadarwa cage a kan sikelin, dakatar da cibiyar sadarwa cage faifai ba zai iya shafa m silinda bangon, ya kamata a cikin m silinda tsakiyar matsayi.Cire a kan sikelin. Bayan da aka cire wuya kumfa, sikelin ya koma sifili.An allura ruwan da aka distill a cikin silinda mai haske, tare da ruwa sama da tsayi na faucet.An nutsar da dakatarwa lattice cage a cikin ruwa distilled, cire dakatarwa lattice cage farfajiyar kumfa, rataye a kan m hook na sikelin, kiran ta yi inganci (m2), daidai zuwa 0.1g da kuma rubuta.