Geotextile nkqo Permeability Tester

Ukusetyenziswa kwesixhobo:

Isetyenziselwa ukuvavanya ukufikeleleka kwamanzi kwi-geotextile.

Simigangatho:

I-GB/T15789, ISO11058 njl.

Iimpawu zeMveliso:

1. Ukuhamba kunokulawulwa ukuya kuthi ga kwi-5L / min, kunokulinganisa ukunyanzeliswa komgangatho omnye we-geotextile;

2. Nge-flowmeter, inokulawula umahluko woxinzelelo lwentloko;

3. Amanzi asuka kwisampulu engezantsi ukuya phezulu ukuya phezulu, akukho drop, akayi kwenza amaqamza;

4. Umatshini wonke uthatha ngaphandle kwe-304 yensimbi engenasici; Itheyibhile yomsebenzi ithatha i-aluminium ekhethekileyo evela kumazwe angaphandle, unyango lwe-oxidation ye-sandblasting, i-rust kunye nokuthintela ukubola, umatshini wonke ulula;

Imilinganiselo yobugcisa:

1. Isixhobo sisetyenziselwa ukulinganisa isalathisi sesantya kunye nezinye iimpawu ezinokungena kwi-geotextile kunye neemveliso ezihambelana nazo apho amanzi ahamba ngokuthe nkqo kuluhlu olulodwa kwaye alukwazi ukulayishwa phantsi kwentloko yamanzi rhoqo;

2. Umatshini wenziwe ngaphandle kwe-304 yensimbi engenasici, itafile yenziwe ngaphandle kwe-304 yensimbi engenasici, i-rust kunye nokuthintela ukubola;

3. Uluhlu oluhlukeneyo lunokukhethwa ngokubhekiselele kwisampuli yokunyamezela. Kukho ezine 600mL / min flow imitha, ezifanelekileyo isampuli kunye permeability encinane; Esinye isixhobo sokuhamba sinokudibana ne-5L / min, isetyenziselwa isampuli kunye nokugqithiswa kwamanzi amakhulu; Umahluko woxinzelelo lwentloko unokuhlawulwa;

4. Umthamo wetanki yamanzi eyakhelwe-ngaphakathi kangangoko kunokwenzeka ukuqinisekisa ukuba umahluko woxinzelelo lwentloko awugungxulwa; Amanzi atofwa ukusuka ezantsi kwesampulu ngeflume emileyo ukususa amaqamza emanzini kunye nokunciphisa impazamo yovavanyo.

5. Ngethuba lovavanyo, gcina intloko yamanzi rhoqo kumacala omabini, ichanekile kwi-1mm;

6. Umahluko omkhulu woxinzelelo lwentloko: 300mmH2O;

7. Ukubamba isampulu ngaphakathi kwedayamitha: ф 50mm±0.1mm;

8. Unokuvavanywa ubukhulu besampulu0.1 ~ 10) mm;

9. Uluhlu lokuhamba0 ~ 5) L/min;

10. Isilinda sokulinganisa: 1000ml (ukulinganisa ukuchaneka kwe-10ml);

11. Isalathisi somgangatho wamanzi: ixabiso lesalathiso 1mm;

12. Ubungakanani obukhulu: 1200 × 650 × 1900mm (L × W× H);

13. Ubunzima: 85Kg;

Uluhlu loqwalaselo:

1. umatshini wokusingatha

2. I-1000ml enye ikomityi yokulinganisa

3. Isiqinisekiso semveliso esinye

4. Ikopi enye yencwadana yemiyalelo yemveliso

5. Inqaku lokuhambisa elinye

6. Irisithi enye yokwamkelwa

7. Icwecwe lemveliso enye

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