Nokwarem no, sɛ́ ɛyɛ nea ɛyɛ adwuma ankasa koraa no .Ɔhyew a wɔde sesa nneɛma .anaa mfiridwuma mu nneɛma foforo, ahotew yɛ ade a ɛho hia yiye wɔ nsiesie mu.Nsiesiei a wɔanhwɛ so a wɔanhwɛ so no nyɛ nea wɔde bɛtew mfiri no ani ho.Ɔhyew a wɔde sesa nneɛma a ɛyɛ adwuma ankasa koraa .Ɛsɛ sɛ wɔtew unit no nso ho.Wɔtaa de akwan abiɛsa a edidi so yi di dwuma bere a wɔresiesie PLC ɔhyew a wɔde sesa nneɛma a ɛyɛ adwuma koraa no.
Countercurrent flushing method:Wɔtaa de di dwuma wɔ adwumayɛ mu anaasɛ ɛyɛ tiawa-bere a wɔde si hɔ, na ɛho nhia sɛ wɔpaapae afiri no mu.Nanso, ɛsɛ sɛ countercurrent bypass line yɛ pre-a wɔde ahyɛ nnwinnade no so.Saa ɔkwan yi so wɔ mfaso kɛse bere a scaling no nyɛ den.
High-Pressure water jet flushing method:Wobetumi apaw nsu tuo ti ahorow a ɛkyinkyini ama ɔhyew a wɔde sesa nneɛma ahorow; Wobetumi ayɛ rigid.Ɛsan nso yɛ nea ɛyɛ mmerɛw, a nhyɛso no yɛ nea wotumi sesa no kwa fi 10MPa kosi 200MPa.High-Nhyɛso nsu a ɛho tew no fata ma ahotew a ɛwɔ nsu paipu ntam, nsu paipu, ne akorade no mu nyinaa. High-Pressure nsuo jets no yɛ adwuma yie na wɔde di dwuma kɛseɛ ma flushing heat exchangers.
Chemical Cleaning Method:Ɛto valve ahorow no mu ma nsu a ɛyɛ nwini a ɛkɔ condenser no mu ne nea efi mu no mu, na fa thermometer tube, pressure gauge tube, anaa drain pipe di dwuma de bata anti{0}}corrosion pump ne nsu a wɔde fra tank no ho ma ɛyɛ circulation nhyehyɛe ketewaa bi a wɔde di akɔneaba.Nea edi kan no, fa pickling corrosion inhibitor no ka ho. Saa ade yi yɛ kɔbere a ɛyɛ soronko a esiw ano. Ɛbata condenser no mu dade fasuo no ho na amma acid no ne dadeɛ no antumi anyɛ adwuma.Wɔde aduru a ɛyɛ den a ɛma acid a ɛyɛ den a wɔde ka ho no hohoro limescale, a ɛyɛ calcium carbonate titire no ho.Aduru a ɛyɛ den a ɛyɛ den a ɛyɛ den sɛ wɔbɛte aseɛ, a ɛyɛ ahwehwɛ fitaa, a ɛnyɛ-porrosive to metals na ɛyɛ acid a ɛyɛ mmerɛ; Nneɛma a wɔde siesie nneɛma dodow a wɔde di dwuma no gyina nsenia dodow a ɛboaboa ano wɔ nnwinnade no so.Fa nsenia a wɔde yi ade ka ho (a wopɛ). Sɛ condenser no wɔ scale a ɛyɛ den a, ɛsɛ sɛ wɔde scale remover ka ho.Ɛma nneɛma a ɛba no a ɛpaapae ntɛmntɛm wɔ scale reaction akyi wɔ nsu mu no kɔ soro, na ɛnam so ma scale a emu dɔ no yɛ adwuma ntɛmntɛm.Ade a ɛma neutralizing ne passivating agent netwidizes residual acid a wɔde di dwuma wɔ condenser a wɔde di dwuma wɔ nnuru a wɔde tew ho no mu, na ɛmma oxidation a ɛwɔ dade no ani ne nea ɛto so abien a ɛyɛ hyper no.
Enti, ebia nnipa binom bebisa sɛ, mpɛn ahe na ɛsɛ sɛ wɔtew ɔhyew a wɔde sesa ɔhyew no koraa no ho? Nokwarem no, ahotew kyinhyia no ma intelligent heat exchange units no nyɛ fixed.Nneɛma te sɛ dodow a ɛkɔ soro wɔ ɔhyew exchanger, nnwinnade adwumayɛ tebea, ɔhyew nsakrae adwumayɛ, ne production nsu a wɔde di dwuma hia sɛ wosusuw ho koraa.Mpɛn pii no, sɛ nnwinnade no yɛ adwuma denneennen na ɔhyew a wɔde sesa adwumayɛ no so tew kɛse a, wobetumi atew ho, ɔhyew nsakrae biara, hohoro mu, hohoro mu. yɛ nnwinnade a ɛkɔ so yɛ adwuma, enti ɛsɛ sɛ wɔhwɛ mu na wosiesie no daa na ama wɔatumi ayɛ adwuma sɛnea ɛsɛ na wɔayɛ no yiye.