Itheyibhile yokuhamba ngemoto yodaka lwesamente

I-NLB-3 yohlobo lwe-sement mortar fluidity tester/Itheyibhile yokuhamba ngeMotori yodaka lwesamente Esi sixhobo sihlangabezana neemfuno zomgangatho we-JC / T 958-2005 kwaye sisetyenziswa ikakhulu kuvavanyo lokuquleka kodaka lwesamente.

Iiparamitha zobuGcisa:

1.Ubunzima obupheleleyo benxalenye yokubetha: 4.35kg ± 0.15kg

2. Umgama owelayo: 10mm ± 0.2mm

3. I-Vibration frequency: 1 ixesha / s

4. Umjikelo wokusebenza: amaxesha angama-25

5. Ubunzima Net: 21kg

Ifoto:

Itheyibhile yokutsiba i-cement fluidity electric jumping table (ekwabizwa ngokuba yi-cement mortar fluidity tester) isetyenziselwa uvavanyo lwe-fluidity yomgangatho omtsha we-GB/T2419-2005 "Cement mortar fluidity determination method" owakhutshwa ngo-2005. Nguwo kuphela umgangatho omiselweyo kulo mgangatho.ngezixhobo.

Imiyalelo:

1. Xhuma iplagi kumngxuma ohambelanayo we-counter, kwaye udibanise i-counter kwi-power supply.Ukuba itheyibhile yokutsiba ayizange isetyenziswe kwiiyure ezingama-24, qala ukutsiba okungenanto amaxesha angama-25 kumjikelo.

2. Izinto eziphathekayo kunye nobungakanani kufuneka zilinganiswe kuvavanyo olunye: isamente 300 grams, isanti eqhelekileyo: 750 grams, amanzi: kubalwa ngokomlinganiselo omiselweyo wamanzi-samente.Ukwenziwa kodaka lwenziwa ngokwemigaqo efanelekileyo ye-GB/G17671.

3. Faka udaka oluxubeneyo lwesamente kwi-mold ngokukhawuleza kwimigangatho emibini.Uluhlu lokuqala lufakwe malunga nesibini kwisithathu sokuphakama kwe-cone enqunyiwe.Sebenzisa imela ukwenza amaxesha ama-5 kumacala amabini e-perpendicular omnye komnye, kwaye usebenzise i-tamper.Intonga i-tamped ngokulinganayo amaxesha angama-15 ukusuka kwelinye icala ukuya embindini.Emva koko faka umaleko wesibini wodaka, omalunga ne-20mm ukuphakama kunongundo olungqukuva lwekhowuni engqukuva.Ngokufanayo, sebenzisa imela ukwenza amaxesha ama-5 kumacala amabini e-perpendicular omnye komnye, uze usebenzise i-tamper ukuphazamisa ngokulinganayo ukusuka kumda ukuya kwiziko ngamaxesha angama-10.Umaleko wokuqala we tamping ubunzulu tamped ukuya kwisiqingatha ukuphakama udaka, kwaye umaleko yesibini itamped ukuba akukho ngaphezu komhlaba umaleko tamped ezantsi.Ulandelelwano lwe-tamping ye-tamping rod ngokungqinelana nemigaqo yeSiqendu 6.3 kwi-GB/T2419-2005 "Ukuqinisekiswa kokunyibilika kodaka lwesamente".

4. Emva kokucofa, susa umkhono wokungunda, ujikelise imela, uze wosule udaka oluphezulu kunomngundo ongqukuva wekhowuni ongqukuva malunga nee-engile ezithe tyaba ukusuka embindini ukuya emphethweni, uze wosule udaka oluwela etafileni.Phakamisa ikhowuni efinyeziweyo ime nkqo kwaye uyisuse ngobunono.Ngoko nangoko cofa iqhosha elithi "Qala" lekhawuntara ukugqiba umjikelo weebhithi ezingama-25.

5. Emva kokuba kugqitywe ukubetha, sebenzisa i-vernier caliper enoluhlu lwe-300mm ukulinganisa ububanzi bokwandiswa kwendawo engaphantsi kwesanti yerabha kumacala amabini e-perpendicular omnye komnye, bala ixabiso eliphakathi, thatha inani elipheleleyo, kwaye uyichaze. kwi mm.I-avareji yexabiso lixabiso le-fluidity yodaka lwesamente.

6. Uvavanyo kufuneka lugqitywe kwimizuzu emi-6 ukususela ekuqaleni kokongeza amanzi kumdaka ukuya ekupheleni komlinganiselo wobubanzi.

Iinkqubo zokusebenza:

1) Jonga ukuba unikezelo lwamandla lugqityiwe na phambi kokusetyenziswa, kwaye wenze idling ukujonga ukuba into nganye yolawulo isebenza ngokwesiqhelo.

2) Lungiselela isampuli ngokwenkcazo, sula itafile engaphezulu, udonga lwangaphakathi lwesikhunta sovavanyo, i-tamper, njl. ngelaphu elimanzi.

3) Beka isampuli yodaka oluxubeneyo kwi-mold yokuvavanya kwimigangatho emibini.Ukuphakama komgangatho wokuqala yi-2/3.Sebenzisa imela ukuzoba amaxesha ama-5 kwicala ngalinye, kwaye usebenzise imela encinci ukuzoba amaxesha ali-10 kwaye ucinezele ngokulinganayo amaxesha ali-10.Khulula ukungunda kovavanyo.

4) Phakamisa ngobunono ukubumba kovavanyo ngokuthe nkqo, qala itafile yokutsiba, kwaye ugqibezele ukutsiba okungama-30 ngaphakathi kwe-30±1s.

I-5) Emva kokuba ukubetha kugqityiwe, sebenzisa ii-calipers ukulinganisa ububanzi bomgangatho ophantsi wodaka kunye nobubanzi kwicala elithe nkqo, kwaye ixabiso eliqhelekileyo libalwa njenge-fluidity ye-cement mortar kunye nesi sixa samanzi.Uvavanyo malugqitywe kwimizuzu emi-5.

6) Gcina kwaye ucoce rhoqo zonke izixhobo zesixhobo rhoqo kwiinyanga ezintandathu.

1.Inkonzo:

a.Ukuba abathengi bandwendwela umzi-mveliso wethu kwaye bajonge umatshini, siya kukufundisa indlela yokufaka nokusebenzisa

umatshini,

b.Ngaphandle kokutyelela, siya kukuthumelela incwadi yomsebenzisi kunye nevidiyo ukukufundisa ukufakela nokusebenza.

c.Isiqinisekiso sonyaka omnye kumatshini wonke.

d.24 iiyure zenkxaso yobugcisa nge-imeyile okanye ngokufowuna

2.Uyindwendwela njani inkampani yakho?

Bhabha kwisikhululo seenqwelomoya saseBeijing:Ngololiwe ohamba ngesantya esiphezulu ukusuka eBeijing Nan ukuya eCangzhou Xi (iyure enye), emva koko singakwazi

thatha wena.

b.Bhabha ukuya kwisikhululo seenqwelomoya saseShanghai: Ngololiwe ohamba ngesantya esiphezulu Ukusuka eShanghai Hongqiao ukuya eCangzhou Xi (iiyure ezi-4.5),

singakuthatha ke.

3.Ungaba noxanduva lwezothutho?

Ewe, nceda undixelele izibuko okanye idilesi. sinamava atyebileyo kwezothutho.

4.Uyinkampani yorhwebo okanye umzi-mveliso?

sinomzi-mveliso wethu.

5.Yintoni onokuyenza ukuba umatshini wophukile?

Umthengi usithumelele iifoto okanye iividiyo.Siza kuvumela injineli yethu ukuba ijonge kwaye ibonelele ngeengcebiso zobuchwephesha.Ukuba ifuna iinxalenye zokutshintsha, siya kuthumela iindawo ezintsha kuphela ukuqokelela imali yeendleko.