Dej khov nab kuab, khoom carbon dioxide (co₂), yog dav siv rau tub yees, cov teebmeem tshwj xeeb, thiab kev lag luam ntxuav khoom ntawm cov dej khov nab kuab. Yog tias koj tshawb nrhiav tus nqi ntawm 1 kg ntawm qhuav dej khov, koj yuav siv nyiaj txiag rau cov kev thov sheepees, ua kev sim, lossis ua haujlwm kom qhuav lub tshuab ntxuav qhuav. Cov ntawv no muab cov qauv ncaj qha, cov ntaub ntawv-}}}}}}} Tus nqi haus, thiab cov tswv yim so, kom koj npaj tau zoo. Cov nqi sib txawv los ntawm kev ua lag luam, yog li txheeb xyuas nrog cov chaw muag khoom hauv zos. Nco tseg: 1 kg sib npaug kwv yees li 2.2 lbs rau peb-raws li kev hloov pauv ntawm peb.
Dej khov qhuav blasting: thev naus laus zis thiab kev siv
Qhuav dej khov kho rau cov cua compressed siv cov propel qhuav pellets (1 hli) ntawm kev kub ceev (txog 1,000 txog li 1,000 txog li ntawm cov chaw tsis muaj abrasives, dej, lossis tshuaj lom neeg. Nws muaj kev tsheb kauj vab lub zog, thermal poob siab (-7.5 degree), nthuav dav dav rau roj, nthuav dav 8, lossis xeb, lossis xeb. Kev lag luam tseem ceeb muaj kev lag luam, ua zaub mov, thiab tsim khoom, uas nws ntxuav cov khoom siv hauv qhov chaw, txo qis kev poob qis thiab pov tseg.
Machine feature rau qhuav dej khov, cua compressor (50 -}} psi), thiab kho tau tsis muaj pa. Cov nqi npaum li cas los ntawm $ 5,000 rau cov qauv nkag rau kev nkag mus rau ntau dua $ 30,000 rau cov kev lag luam muaj kev lag luam nrog tus nqi sib txawv. Kev siv dej khov qhuav yog ib qho kev siv nyiaj loj, ua tus nqi kwv yees tseem ceeb.
Nqi ntawm 1 kg ntawm qhuav dej khov
Cov nqi muag muag muag khoom rau 1 kg ntawm cov dej khov qhuav feem ntau ntawm $ 2.20 rau $ 6.60 ($ 1.00- $ 3.00- $ 3.00- $ 3.00- $ 3.00- $ 3.00- $ 3.00 (raws li cov ntaub ntawv ua lag luam. Cov lus tshwj xeeb suav nrog:
- Cov khoom me me (qis dua 10 kg): $ 4.40- $ 8.80 / kg ($ 2- $ 4 / lb).
- Kev txiav txim siab ({{100+ kg): $ 1.32- $ 2.32- $ 2.64 / kg ($ 0.60- $ 1.20 / LB).
- Tsis ntev los no nce ntxiv: Qee tus neeg xa khoom tau tsa cov nqi ntawm $ 1.56 / kg ($ 0.71 / lb ($ lb ($ 1.18 / lb
Tus nqe ntiaj teb
- Tebchaws Asmeskas: $ 2.20- $ 6.60 / kg muag muag; ntau qis dua ntawm Airgas lossis Continental Carbonic.
- Lub teb chaws Yelemees: € 1- € 1.50 / kg (cov xaj xaj me me), € 1 / kg ({{3 {. Kg).
- UK: £ 1.50- £ 2.50/00 / kg, txog £ 9.50 / kg thaum caij luv luv.
- Canada: CAD $ 1.50- $ 3.00 / KG (Pellets), $ 2.00- $ 4.00 / kg (slabs).
- Is Nrias teb: Inr 50-160 / kg ($ 0.60- $ 1.90 USD).
- Switzerland: € 1.33- € 2.67 / kg (15 kg pob).
Yam cuam tshuam muaj dej khov nab kuab
- Ntim: Cov kev yuav khoom ntau dhau los txo cov nqi los ntawm 50%.
- Qhov chaw: sib thooj rau cov nroj tsuag cov roj txo cov nqi qis; Xa khoom ntxiv $ 20- $ 40.
- Daim Ntawv: Pellets raug nqi ntau dua li cov blocks vim yog ntau cov nyom.
- Kev lag luam Dynamics: co₂ sai lossis cov khoom siv cov khoom siv nqi (xws li, ammonia) nce nqi.
- Tus nqi: Hazmat ($ 5- $ 7) lossis ntim khoom (piv txwv li, txias txias) ntxiv 10-20%.
Xam cov dej khov ua kom qhuav rau blasting
Kev haus dej qhuav yog ib tus nqi tseem ceeb rau cov ntawv thov blasting. Cov mis yog:
Tus nqi=n (kg / min) × t (min) × p ($ kg)
- N (Kev siv tus nqi): Txawv los ntawm tshuab - 0.3-1.5 kg / min (0.7-3.3 lbs / min). Micro -} pictome System siv ~ 0.32 kg / min; Hnyav-cov qauv ua haujlwm nce txog 1.13 kg / min.
- T (Kev Tu Sijhawm): Nyob ntawm qhov loj me thiab paug {- {xws li cov khoom loj, ntev dua rau cov khoom loj.
- P (NQE): Siv cov nqi hauv zos (piv txwv li, $ 2.20- $ 6.60 / kg).
Piv txwv li: lub tshuab siv 0.5 kg / min rau 10 min rau $ 3 / kg nqi 0.5 × 103=$ 15 ib qho khoom. Cov kev siv txhua hnub yog ~ 450 kg kev ua haujlwm tas mus li, tab sis kho cov chaw kho (piv txwv li, 6-7
Vim li cas thiaj xaiv yjco2?
Rau cov lag luam nqis peev rau hauv cov dej khov qhuav, yjco2, Suav teb cov cojffor tu tshuabChaw tsim tshuaj paus, muaj kev daws teeb meem. Nrog rau superior zoo, txiav -} uge} ntug thev naus laus zis, thiab lub tswv yim thoob ntiaj teb, peb tsav tsheb tshiab ua kev lag luam kom huv. YJCO2 integrates China's most comprehensive dry ice supply chain, providing one-stop procurement for raw materials, equipment, and accessories. Txawm nyob hauv cheeb tsam tsis muaj dej khov hauv zos lossis tshuab hluav taws xob hauv zos, peb cov khoom siv qhuav + cov khoom siv "pob ua kom ua haujlwm seamless. Tshawb peb txuag, nqi -} Cov tshuaj ntxuav ua tau zoo los ua kom zoo dua koj cov txheej txheem tu.
Tag
Cia siab tias yuav them $ 2.20- $ 6.60 6. Rau ib lub dej khov rau cov dej khov qhuav, nyob ntawm cov ntim, thaj chaw, thiab daim ntawv. Kev nkag siab txog kev noj haus (ntawm n × t × p) thiab levelagent txuag hluav taws xob blasting thev naus laus zis tuaj yeem tswj cov nqi. Hu rau cov neeg xa khoom rau tus nqi tam sim no thiab xav txog yjco2 cov kev sib xyaw ua ke cov kev daws teeb meem rau kev ntseeg siab, muaj kev ntseeg siab}}} Kev ua haujlwm qhuav dej ntxuav.