Wɔ mfiridwuma mu dwumadie mu no, paw a wɔpaw wɔ dɔteɛ paipu ne dɔteɛ tiles (ceramic liners/brick liners) ntam ma ceramics a ɛtumi nsɛe-gyina mfitiaseɛ nnwinnadeɛ fapem, adwumayɛ tebea a wɔhwehwɛ (wear type, impact strength) ne installation ne maintenance tebea so. Wɔn mu biara nni hɔ a ɛkorɔn koraa; mmom no, emu biara fata ma tebea horow pɔtee bi. Nyansahyɛ pɔtee a wɔde ma wɔ paw ho no te sɛ nea edidi so yi:

I. Bere a Ɛsɛ sɛ Wopaw Wear-Resistant Ceramic Pipes

Ceramic pipes yɛ paipu a wɔawie denam ceramic nneɛma a wɔde bom yɛ no sɛ paipu anaasɛ wɔde ceramic layer afrafra wɔ dade paipu mu ɔfasu so. Wɔfata ma tebea horow a edidi so yi:

Nsuo afiri ho nhyehyɛe foforoWɔ nhyehyeɛ a ɛfa brand-nneɛma foforɔ a wɔde fa nsuo afiri ho no, sɛ wɔpaw dɔteɛ paipu tẽẽ a, ɛbɛtumi atew akwan a wɔfa so de si hɔ wɔ-beaeɛ no so, na nsɔano ne nnoɔma a ɛgyina pintinn no nyinaa ye. Wɔfata titiriw ma nketewa ne akɛse-caliber (DN50-DN300) tẽẽ paipu, elbows, tees ne pipeline afã afoforo.

Nneɛma a wɔde fa kwan so a erosion wear na ɛhyɛ soSɛ nneɛma no yɛ powder anaasɛ granular na ɛma erosion wear ba esiane ahoɔhare -ahoɔhare a ɛsen wɔ pipeline no mu (te sɛ mine tailings conveying, power plant fly ash conveying), integral ceramic layer of ceramic pipes no nni splicing gaps, a ebetumi asiw nneɛma no kwan sɛ ɛbɛsɛe dade matrix no afi nkwaa no mu na ama ayɛ nea ɛware wear-resistant ɔsom nkwa nna.

Faako a wɔde besisi hɔ kakraa bi anaasɛ ɛho hia sɛ wɔsesa ntɛmntɛmCeramic paipu yɛ nneɛma a wɔadi kan ayɛ a wobetumi ayɛ wɔ ɔkwan a wɔahyɛ da ayɛ so wɔ adwumayɛbea hɔ. On-site instɔlehyɛn hwehwɛ flange anaa welding nkitahodi nkutoo, a ɛfata ma tebea horow a ɛwɔ instɔlehyɛn beae teateaa a wontumi nyɛ lining adansi a ɛyɛ den. Nea ɛka ho no, wobetumi apaapae ɔfã no nyinaa mu na wɔasesa bere a wɔresesa akyiri yi no, na wɔayɛ adwuma yiye.

II. Bere a Ɛsɛ sɛ Wopaw Wear-Resistant Ceramic Tiles

Ceramic tiles (liners/brick liners) yɛ ceramic components a ɛko tia flaky wear-a wɔde gluu, mfiri a wɔde ka bom (te sɛ dovetail grooves) ne akwan foforɔ so asisi nnwinnadeɛ/pipelines mu fasuo so. Wɔfata ma tebea horow a edidi so yi:

Nnwinnade/nsuo afiri dedaw a wɔbɛsan asiesieWɔ dadeɛ nsuo afiri, chutes, hoppers ne nnwinnadeɛ foforɔ a wɔde adi dwuma ho no, ɛho nhia sɛ wɔsesa ɔdan no nyinaa. Wobetumi anya ahobammɔ a ɛko tia ɔsɛe-denam nkuku a wɔde bɛbɔ ɔfasu a ɛwɔ mu no so nkutoo, a ɛho ka a wɔbɔ wɔ nsiesie ho no sua. Bio nso, wobetumi ayɛ tiles no nsusuwii sɛnea adwinnade no ani a ɛyɛ kurukuruwa (te sɛ arc-shaped tiles).

Nnwinnade akɛse-nsusuwii anaasɛ adan soronko-nsusuwiiWɔ -caliber pipelines akɛseɛ (a ɛboro DN300), ball mill mu liners, cyclone chambers ne nnwinnadeɛ akɛseɛ anaa soronko-nsɛsoɔ foforɔ ho no, wɔrentumi nyɛ integral ceramic pipes. Wobetumi de dɔte a wɔde ayɛ nnua abɔ mu mmiako mmiako na ama wɔatumi ahyia mfiri no nsusuwii a ɛyɛ den no.

Ebinom nkɛntɛnso adesoa wɔ adwumayɛ tebea horow muSɛ nneɛma nketenkete bi wɔ hɔ bere a wɔde nneɛma rekɔ (te sɛ downspouts, hopper outlets) a, wobetumi apaw ceramic tiles a dovetail grooves wom. Ɔkwan a wɔfa so siesie nneɛma abien a ɛne mfiri a wɔde ka bom + gluu no tumi gyina ɔhaw ne ahwease ano sen dɔte paipu a wɔabom ayɛ no; wɔ tebea horow bi mu no, wobetumi apaw "ceramic + rubber" composite tiles nso de ama nsunsuanso a ɛko tia no atu mpɔn kɛse.

Mpɔtam hɔ ntade a wɔsiesieSɛ mmeae a mfiri no wɔ mpɔtam hɔ nkutoo (te sɛ nsu afiri no nsateaa, chute ntwea so) asɛe kɛse a, nea ehia ara ne sɛ wɔde dɔte nnua bɛpete ɔfã no so de asiesie mpɔtam hɔ, a wonsesa nsu afiri no nyinaa, na ɛbɛma wɔakora siesie ho ka so.

III. Core Parameter Ntotoho Table