Dulmarka Adeegga
Viscometer-ka wareeggu waa mid sare{{0}sax, viskoometer wareeg ah oo dhijitaal ah oo loogu talagalay in lagu cabbiro viscosity-ga buuxa ee dareerayaasha Newton iyo viscosity-ka muuqda ee aan{{1}Dreecayaasha Newtoniyaanka ahayn. Isticmaalka tignoolajiyada processor-ka ARM iyo matoorada stepper-ka ee dibadda laga keeno, waxay hubisaa xawaaruhu deggan yihiin (6-60 RPM) iyo ± 2% saxnaanta baaxad ballaadhan (10-100,000 mPa·S). Qalabku waxa uu leeyahay afar rotors (Maya. 1-4, optional Maya. 0) iyo muraayad LCD ah oo loogu talagalay muujinta viscosity iyo heerkulka wakhtiga dhabta ah.
Ku habboon rinjiyada, dahaarka, xabagta, waxyaalaha la isku qurxiyo, khadyada, iyo saabuunta, shaybaarkan viscometer waxa uu bixiyaa otomaatig ah -calibration, anti{1}}waxqabadka faragelinta, iyo auto{2}}shaqo raadinta si loo fududeeyo rotor/xawaare doorashada. Erayada raadinta muhiimka ah waxaa ka mid ah viscometerka dhijitaalka ah, viscometerka wareega, tijaabiyaha viscosity tester, mitirka viscosity mitir, iyo falanqeeyaha viscosity is qurxinta.
Qalabka is haysta (95×130×155mm), 2kg qalabka waxaa ku jira xumbo heer ah, tiir wiish la hagaajin karo, iyo isticmaale{4}} kiiboodhka saaxiibtinimo. Natiijooyinka ugu wanaagsan, raac tilmaamaha sida xakamaynta heerkulka, nadiifinta rotor, iyo meelaynta jiifka. Ku fiican shaybaadhka QC, R&D, iyo wax soo saarka, NDJ-5S waxay u hoggaansantaa heerarka warshadaha ee cabbiraadda viscosity-ka dareeraha.
Halbeegga farsamada
|
Qiyaasta kala duwan |
10mPa.S-100,000mPa.S (1mPa.S=1CP=0.001Pa.S) |
|
Cabbiraadda saxnaanta |
NDJ-5S: ± 2% |
|
Tilmaamaha Rotor |
Afar rotor Maya . 1, 2, 3, iyo 4 (Maya . 0 rotor waa ikhtiyaari) |
|
Xawaaraha |
6, 12, 30, iyo 60RPM/daqiiqo |
|
Cabirka |
95*130*155 (marka laga reebo saldhiga) |
|
Miisaanka saafiga ah |
2KG (marka laga reebo saldhigga) |
1. Tilmaamaha isticmaalka
(1) Xumbo heerka
(2) Shaashad dareere ah
(3) Dabool
(4) Qalabka ilaalinta Rotor-ka
(5) Saldhig cutubka ugu weyn
(6) Kiiboodhka hawlgalka
(7) Xidhiidhiyaha rotor
(8) Rotor
(9) Buundada hagaajinta heerka cutubka ugu weyn

2.Rakibaadda qalabka
① Ka soo saar sanduuqa baakadka saldhiga, tiirka wax qaadista, viskometer-ka, adabtarada korantada, rotor-ka iyo qaybaha kaleba.
② Geli tiirka qaadista godka salka oo ku adkee lowska (xusuusnow: guntimaha wax-qaadista ayaa la dhigayaa dhanka midig, iyada oo shalefku kuu soo jeedo). U rog buro qaadida si aad ula qabsato cidhiidhiga qaadista ku habboon, si aanu martigaliyuhu si toos ah hoos ugu dhicin oo caabisku u dareemo dhexdhexaad inta wax la qaadayo. Haddii ay aad u dabacsan tahay ama aad u dhagan tahay, waxaad hagaajin kartaa adigoo hagaajinaya furka hagaajinta ee hore ee slider qaadka.
③ Geli gacanta martigeliyaha qalabka isku xidhka usha gelinta dalool korka ee slider qaade, adkee guntimaha hagaajinta ka dib marka la toosiyo, ka dibna hagaajin saddexda cagood ee heerka hoose ee saldhigga si aad u sameyso xumbo ka sarreysa qalabka ee bartamaha goobada madow.
④ Ka saar furka ilaalinta gaadiidka hoostiisa daboolka qalabka si aad u hubiso korontada, taas oo ah inay buuxiso shuruudaha shaqada ee qalabkan. Daar korontada oo qalabkii waa la isku duway.
3. Hawlgalka iyo isticmaalka qalabka
1. Diyaari ilaa 400 ml oo dareere ah oo lagu tijaabinayo, oo dhig dareeraha lagu tijaabinayo weel ama weel cylindrical ah oo toosan oo dhexroorkiisu aanu ka yarayn 60 mm, dhererkiisuna aanu ka yarayn 120 mm. Haddii shuruuduhu oggolaadaan, waxa fiican in la dhigo weel biyaha wareegaya. Isticmaal haanta biyaha heerkulka joogtada ah si aad si sax ah u xakamayso heerkulka saamiga. Viscosity waa shaqada heerkulka. Viscosity ee muunadku way isbedeli doontaa marka heerkulku is bedelo. Markasta oo heerkulku sarreeyo, ayaa hoos u dhigaya viscosity.
2. Waxaa guddiga ku jira sideed furayaal oo kala ah "Rotor Selection", "Speed Setting", "▲", "▼", "Start", "Stop", "Auto Search", iyo "Confirm Key".
3. Daar korontada, taabo furaha "Rotor Selection" ama "Speed Setting", lambarka booska u dhigma wuxuu u ifayaa caddaan, ka dibna taabo furaha "v" ama "▼" si aad u kordhiso ama u yareyso tirada u dhiganta. Riix furaha "Confirm" si aad u joojiso lambarka booska u dhigma inuu ka soo biligleynayo caddaanka dambe.
4. Xariiqda saddexaad ee shaashadda waa qiimaha ugu badan ee lagu cabbiro ee hoos yimaada rotor-ka hadda jira iyo isku-darka xawaaraha.
5. Xariiqda afraad waa muujinta heerkulka. (Fiiro gaar ah: Shaqadan waxaa la heli karaa oo keliya iyadoo la raacayo baaritaanka heerkulka ikhtiyaariga ah)
6. Ka dib markaad wax ka beddesho xuduudaha hadda, ku rakib rotor u dhigma midka lagu doortay shaashadda, si tartiib ah u hagaaji xiraha kor u qaadista, oo hagaaji dhererka rotor ee dareeraha la qiyaasay ilaa heerka heerka dareeraha ee rotor (dhexda jeexdin) uu la siman yahay dusha dareeraha. Calaamadda heerka dareeraha rotor-ka ayaa lagu muujiyay shaxanka

7. Si taxaddar leh u hagaaji xumbo heerka ka sarreeya qalabka, hubi in xumbodu ay xuddun u tahay, oo hubi in qalabku ku jiro xaalad shaqo oo siman.
8. Guji badhanka "Start" si aad u cabbirto. Waqtigaan, fiiro gaar ah u yeelo isbeddelka % boqolkiiba shaashadda. Si loo hubiyo saxnaanta cabbirka, boqolkiiba waa in ay ahaataa mid deggan markii ugu horreysay. Akhrisku waa inuu u dhexeeyaa 10% iyo 100%. Ku dhowaad 50%, ayaa ka sii fiican. Haddii boqolkiiba ay aad u weyn tahay ama aad u yar tahay, cabbirka waa in la beddelaa. Baaxadda waa la ballaarin karaa ama waa la dhimi karaa iyadoo wax laga beddelayo xawaaraha ama rotor si loo gaaro heerka ugu habboon ee boqolkiiba boqolkiiba.
9. Marka aan la qiyaasi karin ku dhawaad viscosity ee dareeraha la cabbiray, waa in loo tixgaliyaa inuu yahay maw-kulan sare. Rotor-yada yar yar ilaa weyn (nambarada rotor-ka sare ilaa hoose) iyo xawaaraha ka hooseeya si tartiib ah ayaa la doortay. Mabda 'ahaan, dareereyaal sare - viscosity dareereyaal waxay isticmaalaan rotors yar yar (lambarada rotor-ka sare) iyo xawaarahooda gaabis ah; hooseeya - dareerayaasha viscosity waxay isticmaalaan rotors waaweyn (lambarada rotor yar) iyo xawliyada degdega ah.
10. Ka dib marka uu qiimihiisu xasilo, taabo badhanka "Stop" si aad u akhrido xogta. Kadib markaad akhrido xogta, taabo badhanka "Stop" mar labaad si aad u gasho gobolka heeganka.
Shaqada raadinta tooska ah
Shaqada raadinta tooska ah waa tixraac degdeg ah oo la bixiyo marka macaamilku aanu wax fikrad ah ka haysan sida loo doorto "rotor" iyo "xawaaraha".
① Ku rakib rotor-ka u dhigma shaashadda, dabadeed taabo badhanka "speed settings", ka dib taabo badhanka "auto search", ka dibna taabo badhanka "bilawga" si aad u gashid heerka tijaabada otomaatiga ah.
② Waqtigaan, macmiilku uma baahna inuu ku shaqeeyo qalabka oo uu sugo degdegga. Haddii boqolkiiba % uu u dhexeeyo 10%-100%, qalabku wuxuu si horudhac ah u dejin doonaa rotor-ka iyo xawaaraha la isticmaalo wakhtigan sida ugu habboon, ka dibna taabo badhanka "stop" laba jeer oo isku xigta si aad uga baxdo shaqadan.
③ Marka loo eego cabbirka boqolleyda ee kor lagu sheegay, si fiican u hagaaji xawaaraha. Qiimaha boqolkiiba % ayaa ugu fiican 50%. (Fiiro gaar ah: Ma aha inay si sax ah u noqoto 50%, 30% ~ 60% waa fiicantahay)
Mitirka qiyaasta
|
xawaaraha leexashada |
0# |
1# |
2# |
3# |
4# |
|
0.1 leexo |
60000 |
300000 |
1200000 |
6000000 |
|
|
0.3 leexo |
20000 |
100000 |
400000 |
2000000 |
|
|
0.6 leexo |
10000 |
50000 |
200000 |
1000000 |
|
|
1.5 leexo |
4000 |
20000 |
80000 |
400000 |
|
|
3 leexo |
2000 |
10000 |
40000 |
200000 |
|
|
6 leexo |
1000 |
5000 |
20000 |
100000 |
|
|
12 leexo |
500 |
2500 |
10000 |
50000 |
|
|
30 leexo |
20 |
200 |
1000 |
4000 |
20000 |
|
60 leexo |
10 |
100 |
500 |
2000 |
10000 |
Ka taxadaritaan
1. Qalabkan si adag ayaa loo habeeyey oo la baadhay ka hor inta aanu ka tagin warshadda. Waxay u shaqayn kartaa si caadi ah ka dib marka la shido. Fadlan si taxadar leh u akhri buug-gacmeedka qalabkan ka hor inta aan la hawlgelin oo si adag ugu shaqee si waafaqsan shuruudaha.
2. Qalabka korontada ee qalabka waa in lagu cabbiraa inta u dhaxaysa korantada iyo inta jeer ee qaladka, haddii kale waxay saameyn doontaa saxnaanta cabbirka.
3. Markaad soo dejinayso rotor-ka, isku-dhafka caalamiga ah kor u qaad wax yar ka dibna kala furfur oo isku ururi. Ha isticmaalin xoog badan. Ha ka dhigin quwadda rotor-ka dambe si aad uga fogaato leexinta rotor-ka. Ha ruxin rotor si xooggan. Dusha sare ee xidhiidhka iyo dunta isku dhafka caalamiga ah iyo rotor waa in la nadiifiyaa, haddii kale waxay saameyn doontaa xiriirka saxda ah ee rotor iyo xasilloonida inta lagu jiro wareegga.
4. Ogsoonow in ka dib marka la rakibo rotor-ka, qalabka waa in aan la bilaabin iyada oo aan dareere lahayn si looga fogaado waxyeello soo gaarto caarada usheeda dhexe iyo xadhkaha.
5. Rotor waa in la nadiifiyaa waqti ka dib isticmaalka kasta. Marka la nadiifinayo, rotor waa in la kala diro si loo nadiifiyo. Waa mamnuuc in la nadiifiyo rotor-ka qalabka. Nadiifinta ka dib, rotor waa in si sax ah loogu dhejiyaa sanduuqa kaydinta.
6. Koofiyada ilaalinta madow waa in lagu dhejiyaa qalabka marka la guurayo oo la qaadayo (Fiiro gaar ah: daboolka ilaalinta waa in la saaraa ka hor inta aan la kicin).
7. Ha kala furfurin, hana hagaajin qaybaha qalabka sidaad doonto, keligaana ha ku darin saliid saliid ah.
8. Ka joojinta badan, emulsions, polymers iyo dareereyaal kale oo sarreeya - waa "aan ahayn - dareereyaal Newton ah". Viscosity-kooda muuqda wuxuu badiyaa isku beddelaa xawaaraha xiirta, rotor iyo waqtiga. Sidaa darteed, waa wax iska caadi ah in natiijooyinku noqdaan kuwo aan iswaafaqayn marka lagu cabbiro rotors kala duwan, xawaaraha iyo waqtiyada. Ma aha in qalabku khaldan yahay. Guud ahaan, dareerayaasha aan {{7} Newtonian ahayn waa in lagu cabbiraa isla rotor, xawli, heerkulka iyo wakhtiga cabbirka.
9. Qalabku waa in aan la dhigin dhinac ama si siman.
10. Haddii hawlwadeenku cabbiri karo si waafaqsan shuruudaha soo socda, qiimo sax ah ayaa lagu gaari karaa.
A. Si sax ah u xakamee heerkulka dareeraha la cabbiray.
B. Geli rotor-ka dareeraha la qiyaasay wakhti dheer oo ku hay heerkul joogto ah si uu ula mid noqdo heerkulka dareeraha la qiyaasay.
C Hubi isku mid ahaanshaha dareeraha la cabbiray
D Geli rotor badhtamaha weelka intii suurtagal ah inta lagu jiro cabbirka
E Wixii dareere ah - viscosity hooseeya, guud ahaan isticmaal rotor weyn iyo xawaare sare; dareereyaal badan - viscosity , isticmaal rotor yar iyo xawaare hoose
• Hubi nadaafadda rotor-ka
Ka ilaali goobooyinku inay ku dhegganaadaan xagga hoose ee rotor-ka marka usha lagu geliyo dareeraha la cabbiray
Kiisaska Codsiga

Shirkadda Shuraakada










