Hollow Cenospheres siv rau hauv cov tshuaj ua kom cov cement slurries

Peb cov chaw ua haujlwm zoo thiab kev tswj xyuas zoo thoob plaws txhua theem ntawm kev tsim khoom ua rau peb lav tag nrho kev txaus siab rau cov neeg siv khoom rau Hollow Cenospheres siv rau hauv cov tshuaj pleev xim rau cov cement slurries, Peb tsom mus rau kev tsim cov khoom lag luam thiab ua ke nrog ntau cov khoom siv thiab cov khoom siv zoo tshaj plaws. Peb cov khoom koj tsim nyog muaj.
Peb cov chaw zoo thiab kev tswj xyuas zoo thoob plaws txhua theem ntawm kev tsim khoom ua rau peb lav tag nrho cov neeg siv khoom txaus siab rau cov cenosphere sib dua, Peb siv zog rau qhov zoo tshaj plaws, kev txhim kho tas li thiab kev tsim kho tshiab, cog lus tias yuav ua rau peb yog "kev ntseeg siab ntawm cov neeg siv khoom" thiab "kev xaiv thawj zaug ntawm cov khoom siv engineering machinery accessories". Xaiv peb, sib koom ua qhov xwm txheej yeej-yeej!
Lub khw tseem ceeb rau cenospheres yog cov lag luam koom nrog hauv kev lag luam roj thiab roj av.
Hauv kev lag luam roj thiab roj av, aluminosilicate microspheres (cenospheres) yog siv los ua cov khoom ntxiv rau hauv kev khawb av thaum khawb qhov dej rau ntau yam lub hom phiaj. Daim ntawv thov no ua rau muaj kev ua haujlwm zoo dua thiab lub neej ua haujlwm ntawm cov khoom siv khawb av.
Tsis tas li ntawd xwb, cov kev daws teeb meem cenospheres kuj ua rau kom muaj zog ntawm cov qhov dej drilling.
Tsis tas li ntawd xwb, cov cement uas tsis hnyav raws li cenospheres yog siv los ntawm cov tuam txhab roj thiab roj av.
Cov cement hauv qhov dej yog siv rau hauv cov txheej txheem tsim roj thiab roj los sau qhov chaw nruab nrab ntawm lub qhov dej thiab lub plhaub kom tiv thaiv cov dej hauv av lossis kev sib cais ntawm cov chaw khaws roj piv txwv li kev txhaws roj thiab roj qhov dej.
Cov cement zoo yog npaj nrog cov khoom siv sib tsoo pob zeb gypsum hauv qhov ntau ntawm 2.0-3.5% ntawm qhov hnyav ntawm cov cement clinker nrog rau me me ntawm lwm yam minerals.

Cov kua nplaum uas txhaws qhov dej yog ua (tsis muaj xuab zeb ntxiv) nrog cov dej hauv cov tshuaj txog li 50% ntawm tag nrho cov cement hnyav.
Tsis tas li ntawd xwb, kev koom ua ke cov cenospheres rau hauv cov tshuaj cement muab cov khoom ruaj khov, cua sov-insulating, cov khoom siv tawv sai nrog kev sib txuas tas mus li rau lub thawv cia khoom.
Cov cenospheres kuj tseem siv rau hauv kev tsim cov khoom sib xyaw ua ke, cov kua qaub-grouting thiab cov kua rau kev ua kom cov roj, roj thiab cov roj condensate zoo.

Nta:

• Puab kheej kheej • Qhov ceev qis heev • Tiv taus cua sov

• Kev Nqus Tau Zoo Dua • Muaj Kev Rwb Thaiv Zoo • Tus Nqi Qis

• Muaj Zog Siab • Tsis Muaj Tshuaj Lom Zem • Cais Tau Suab Zoo

• Kev Ua Tau Kub Tsawg • Kev Ntsws Tsawg • Kev Xav Tau Cov Roj Hmab Tsawg Dua

Cov Tshuaj Muaj pes tsawg leeg:

SiO2: 50-65
Al2O3: 25-35
Fe2O3: 2.0
CaO: 0.2-0.5
MgO: 0.8-1.2
K2O: 0.5-1.1
Na2O: 0.03-0.9
TiO2: 1.0-2.5

Kev Qhia Tshwj Xeeb:

20-70mesh 40mesh 50mesh 60mesh 80mesh 100mesh 150mesh.etc.

Kev Siv:

1. Cementing: Roj Drilling Av nkos & Chemcials, Lub Teeb Cement Boards, Lwm yam Cementious Mixes.

2. Cov Khoom Uas Siv Tau: Txhua Hom Moulding, Nylon, Low Density Poluethylene thiab Polypropylene.

3. Kev Tsim Kho: Cov Khoom Siv Tshwj Xeeb thiab Cov Mortars, Cov Khoom Siv Ru Tsev. Cov Vaj Huam Sib Luag Acoustic, Cov Txheej Txheem.

4. Tsheb: Kev tsim cov khoom siv polymeric putties.

5.Ceramics: Refractories, Vuas, Hluav Taws Cib.

6. Xim thiab Txheej: kua mem, daim ntawv cog lus, tsheb putty, insulating, antiseptic, fireproof xim.

7. Chaw lossis Tub Rog: cov khoom tawg, cov xim tsis pom rau cov dav hlau, cov nkoj thiab txawm tias cov tub rog, cov cua sov thiab cov khoom sib xyaw ua ke, cov dej tob hauv dej.

Ntim: Hauv 20kgs, 25kgs net kraft ntawv hnab; lossis 500kgs / 600kgs / 1000kgs hnab loj.

Cenospheres yog cov pob zeb sib dua, khoob uas yog cov khoom seem ntawm kev hlawv thee hauv cov chaw tsim hluav taws xob. Lawv feem ntau yog tsim los ntawm silica thiab alumina, nrog rau sab hauv khoob uas muaj cov pa roj inert. Vim lawv qhov ceev tsawg, cenospheres feem ntau siv ua cov khoom siv sib dua hauv ntau yam khoom siv, suav nrog cov cement slurries.

Hauv cov ntsiab lus ntawm cov cement slurries, uas yog cov sib xyaw ntawm cement, dej, thiab lwm yam khoom siv hauv kev tsim kho roj thiab roj av, cenospheres tuaj yeem ua haujlwm ntau lub hom phiaj:

Kev Txo Qhov Ceev: Cenospheres yog lub teeb yuag, yog li kev koom ua ke lawv rau hauv cov cement slurries pab txo qhov ceev ntawm cov slurry. Qhov no tuaj yeem tseem ceeb hauv kev tsim cov roj thiab roj av, tshwj xeeb tshaj yog nyob rau hauv cov formations uas cov slurries siab tuaj yeem ua rau kev puas tsuaj lossis teeb meem hauv kev ua tiav qhov dej.

Kev Pumpability Zoo Dua: Kev ntxiv cov cenospheres tuaj yeem txhim kho qhov pumpability ntawm cov cement slurries. Qhov xwm txheej sib dua ntawm cenospheres tuaj yeem txo qhov kev sib txhuam, ua rau cov slurry yooj yim dua rau kev twj los ntawm qhov deb thiab qhov chaw nqaim hauv lub qhov dej.

Kev Rwb Thaiv Kub: Cenospheres muaj cov khoom rwb thaiv kub zoo. Hauv qee qhov kev siv, qhov no tuaj yeem pab tau rau kev tswj qhov kub ntawm cov cement slurry thaum lub sijhawm thiab tom qab muab tso rau. Nws pab tiv thaiv kev tsim cua sov ntau dhau thaum lub sijhawm hydrating ntawm cement.

Kev Sib Piv Zog-rau-Qhov Hnyav Zoo Dua: Cenospheres tuaj yeem pab txhawb kom muaj qhov sib piv zog-rau-qhov hnyav hauv cov ntaub ntawv cementitious. Qhov no yog qhov tseem ceeb tshwj xeeb hauv cov ntawv thov uas xav tau lub zog compressive siab yam tsis tau nce qhov hnyav ntawm cov khoom.

Nws tsim nyog sau tseg tias kev siv cov cenospheres hauv cov cement slurries tuaj yeem sib txawv nyob ntawm qhov xav tau ntawm ib qho project tsim kho qhov dej tshwj xeeb, thiab cov koob tshuaj ntawm cenospheres yuav tsum tau ua tib zoo optimized raws li cov khoom xav tau ntawm cov cement slurry.

Ua ntej siv cov khoom ntxiv, suav nrog cenospheres, hauv cov cement slurries lossis lwm yam khoom siv hauv kev tsim kho, nws yog ib qho tseem ceeb uas yuav tsum xav txog cov kev cai tshwj xeeb ntawm daim ntawv thov thiab ua raws li cov qauv kev lag luam thiab cov lus qhia kom ntseeg tau tias qhov dej ua haujlwm thiab kev ncaj ncees.

Xaiv peb, sib koom ib qho xwm txheej yeej-yeej!

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