XNR400D narkewa kwarara gudun gauge

A. Amfani:

XNR400D narkewa Flow Rate Gauge ya dace da GB / T 3682 thermoplastic narkewa inganci Flow Rate da kuma narkewa girman Flow Rate ma'auni, don auna da narkewa index na thermoplastic high polymer a cikin high zafi, kamar: polyethylene PE, polypropylene PP, resin ABS, polycarbonate PC, nailon PA6 da sauransu. Ana amfani da samfurin sosai a masana'antun kera kayan kwalliya, masana'antun kera kayan kwalliya, kamfanonin petrochemical da sauran masana'antun da ke da alaƙa da jami'o'i, cibiyoyin bincike da ingancin bincike.

2. Abubuwa:

Kayan aikin yana amfani da 7 inch cikakken launi taɓa allon sarrafawa, Sinanci Chinese haruffa nuni. Ta atomatik sarrafa zafin jiki, ta atomatik yankan, zai iya nuna daban-daban sassan gwaji curves a ainihin lokacin, tare da micro buga bayanai aiki, za a iya daban-dabanNuna da kuma bugaHar zuwa takwas gwaji bayanai da kuma kowane sassi sakamakon matsakaicin za a iya cimma "lokaci sarrafa yankan, displacement yankan".

Daya daga cikin XNR-400D narkewa Flow Rate Gauge yana da biyu m hanyoyin (MFR) da (MVR), kuma yana da narkewa yawa gwajin aiki.

ukuKa'idar aiki

XNR400D narkewa gudun gauge ne roba extrusion kayan aiki. Yana a ƙarƙashin yanayin zafin jiki da aka ƙayyade, tare da murhun dumama mai zafin jiki yana sa abubuwan da aka auna su kai yanayin narkewa. An gwada wannan yanayin narkewa ta hanyar gwajin extrusion ta hanyar ƙananan rami na wani diamita a ƙarƙashin nauyin da aka ƙayyade. A cikin samar da filastik, yawanci ana amfani da ƙididdigar narkewa don nuna halayen jiki na kayan polymer a cikin yanayin narkewa, viscosity da sauransu. Yana nufin matsakaicin nauyin kowane ɓangare na samfurin da aka cire zuwa ƙimar extrusion na minti 10.

III. gwajin sigogi;

1. Kula da zafin jiki kewayon: dakin zafin jiki -400 ℃

2. Kula da zafin jiki daidaito: ± 0.2 ℃

3. zafin jiki ƙuduri: 0.1 ℃

4. Ma'auni kewayon: 0.1-2000g / 10min (MFR)

0.1-2600cm3／10min(MVR)

5. Daidaitaccen lokaci: O.0lS

6. Lambar code: maki bakwai cikakken kaya

7. yankan hanyar: atomatik, lokaci sarrafawa

8. bakin mold: kayan ne tungsten carbide Φ2.095mm

9. ikon: 450W

10. Wutar lantarki: AC220V, 50Hz