Nnianimu
Mfiri a wɔde hyehyɛ nneɛma a ɛtwe ade ba fam no di dwuma titiriw wɔ nnwuma ahorow mu denam nneɛma a wɔde tetew mu a egyina nsonsonoe a ɛwɔ density mu so. Saa mfiridwuma yi de nnyinasosɛm atitiriw a ɛfa tumi a ɛtwe ade ba fam ho no di dwuma de hyehyɛ nneɛma no yiye na ɛkyekyɛ mu, na ɛma nneɛma a wɔyɛ ho adwuma no tu mpɔn. Sɛnea tumi a ɛtwe ade ba fam no yɛ adwuma no ho hia ma nnwuma ahorow a wɔn botae ne sɛ wɔbɛma wɔn nneɛma a wɔde di dwuma ne akwan a wɔfa so yɛ ho adwuma no ayɛ papa. Saa asɛm yi hwehwɛ akwan horow, dwumadie, ne mfasoɔ a ɛwɔ tumi a ɛtwe adeɛ ba fam no so, na ɛma nhumu wɔ ne nnyinasosɛm a ɛyɛ adwuma no ho.
Mfaso titiriw biako a ɛwɔ so sɛ wode bedi dwuma . Nneɛma a ɛtwe ade ba fam a wɔhyehyɛ ne tumi a etumi nya mpaapaemu pɛpɛɛpɛ a ɛkɔ soro a enhia sɛ wɔyɛ nneɛma a ɛyɛ den anaa ahoɔden pii. Ɛdenam abɔde mu tumi a ɛwɔ tumi a ɛtwe ade ba fam no a wɔde di dwuma so no, saa nhyehyɛe ahorow yi betumi ayɛ soronko wɔ nneɛma a ahoɔden kakraa bi na ɛwɔ mu no mu, na ama wɔayɛ ano aduru a ɛho ka sua na ɛnyɛ nea atwa yɛn ho ahyia wɔ nneɛma a wɔyɛ ne nea wɔsan de di dwuma mu.
Nnyinasosɛm ahorow a ɛfa tumi a ɛtwe ade ba fam ho .
Nea ɛwɔ tumi a ɛtwe ade ba fam no mu titiriw ne nnyinasosɛm a ɛne sɛ nneɛma a ɛsono emu den no bɛyɛ wɔn ade wɔ ɔkwan soronko so wɔ tumi a ɛtwe ade ba fam no ase. Sɛ wɔde tumi a ɛtwe ade ba fam no hyɛ mu a, nneɛma nketenkete a emu yɛ duru no taa tra hɔ ntɛmntɛm sen nea emu yɛ hare. Saa adwene titiriw yi ma tumi a ɛtwe ade ba fam no kwan ma wɔtetew nneɛma mu yiye. Mpɛn pii no, adeyɛ no fa ɔkwan bi te sɛ nsu anaa mframa ho, a ɛma ɛyɛ mmerɛw sɛ wobegyina sɛnea ɛyɛ den no so na wɔatetew mu.
Ahoɔhare ne nneɛma nketenkete a ɛyɛ fɛ a ɛyɛ mmerɛw .
Ahoɔhare a wɔde siesie no yɛ ade titiriw a ɛma wotumi tetew tumi a ɛtwe ade ba fam no mu. Ɛkyerɛ ahoɔhare a ade ketewaa bi sian ba nsu bi mu wɔ tumi a ɛtwe ade ba fam no nkɛntɛnso ase. Nneɛma a ɛka ahoɔhare a ɛkɔ so tra hɔ no bi ne nneɛma nketenkete no kɛse, ne nsusuwii, ne sɛnea ɛyɛ den, ne sɛnea ade no mu yɛ den. Mpɛn pii no, nneɛma nketenkete a ɛsõ na ɛyɛ den no si ntɛmntɛm, na ɛma mpaapaemu ba bere a nneɛma nketenkete no petepete nsu mu no.
Ntetewmu ho akwan horow .
Wɔde akwan horow di dwuma wɔ tumi a ɛtwe ade ba fam mu de ma mpaapaemu no yɛ adwuma yiye. Eyinom bi ne wimhyɛn a ɛkɔ fam a wɔde di dwuma, nkuruwankuruwa, tumi a ɛwɔ centrifugal, ne pon a wɔwosow. Ɔkwan biara de tumi a ɛtwe ade ba fam ne tumi afoforo di dwuma kodu baabi, na ɛma nneɛma pɔtee bi ne mfiridwuma mu ahwehwɛde ahorow di dwuma.
Nneɛma ahorow a ɛma wotumi yɛ nneɛma a ɛtwe ade ba fam .
Wɔde mfiri ahorow pii a ɛtwe ade ba fam no di dwuma wɔ nnwuma ahorow mu, a wɔayɛ emu biara sɛnea ɛbɛyɛ a nneɛma ahorow ne mpaapaemu ho ahiade ahorow betumi ayɛ adwuma. Nteaseɛ soronko ne dwumadie a ɛwɔ saa nnwinnadeɛ ahodoɔ yi mu a yɛbɛte aseɛ no ho hia paa ma nhyehyɛeɛ a ɛfata a wɔbɛpaw ama adeyɛ bi a wɔde ama.
jig mfiri ahorow .
jig mfiri yɛ ɔkwan a wɔtaa fa so yi tumi a ɛtwe ade ba fam a ɛde nsu a ɛrebɔ denneennen di dwuma de twetwe nneɛma nketenkete na ɛtetew mu. Wɔyɛ nea etu mpɔn kɛse ma nneɛma a ɛyɛ mmerɛw ho adwuma na wɔde di dwuma kɛse wɔ aboɔden abo a wɔyɛ mu de nya aboɔden abo a emu yɛ duru a ɛsom bo fi aboɔden abo mu. Jigging nhyehyɛe no ma vertical movements, a ɛma mpaapaemu ba particles a egyina density so.
Spiral concentrators .
Spiral concentrators no yɛ helical channel a nneɛma a ɛyɛ slurry sen fa mu. Tumi a ɛtwe ade ba fam ne tumi a ɛwɔ centrifugal mu a wɔaka abom no ma nneɛma nketenkete a emu yɛ hare no kɔ abɔnten na ɛkɔ soro wɔ ɔkwan a ɛyɛ nkuruwankuruwa no so, bere a nneɛma nketenkete a ɛyɛ den no yɛ kɛse wɔ emu ano. Saa kwan yi yɛ nea etu mpɔn ma nneɛma nketenkete a ɛyɛ fɛ a wɔbɛtetew mu na wɔtaa de di dwuma wɔ adwuma a wotu fagude mu.
Pon ahorow a wɔwosow .
Pow a wɔwosow no yɛ nnwinnade a ɛwɔ ɔdan a ɛyɛ tratraa a ɛwɔ riffles na ɛde mfiri a ɛwosow ne nsu a ɛsen a wɔaka abom di dwuma de yɛ nneɛma nketenkete a ɛtetew mu. Differential motion no boa wɔ layering nneɛma a egyina density so, a ɛma kwan ma wɔtetew mu pɛpɛɛpɛ. Wɔn ho wɔ mfaso titiriw ma dade a ɛsom bo ne aboɔden abo afoforo a ɛsom bo a woyi fi mu.
Nneɛma a wɔde di dwuma wɔ nnwuma mu .
Mfiri a wɔde boaboa nneɛma ano a ɛtwe ade ba fam no yɛ ade titiriw wɔ nnwuma ahorow mu, a nea ɛka ho ne nneɛma a wotu, nneɛma a wɔsan de di dwuma, ne nneɛma a wɔsɛe no. Ne tumi a ɛde tetew nneɛma mu yiye no ma nneɛma a wɔde yɛ adwuma no nya nkɔso na ɛma nneyɛe a ɛtra hɔ daa nya nkɔso.
Mining ne mineral a wɔyɛ .
Wɔ nnwuma a wotu fagude mu no, wɔde tumi a ɛtwe ade ba fam no mu mpaapaemu di dwuma de nya aboɔden abo a ɛsom bo fi aboɔden abo mu. Ɛdenam aboɔden abo a emu yɛ duru a wɔde wɔn adwene si so so no, mfiri a wɔde hwehwɛ tumi a ɛtwe ade ba fam no brɛ nneɛma dodow a ɛsɛ sɛ wɔyɛ ho adwuma bio ase, na ɛnam so ma adwumayɛ ho ka so tew. Akwan te sɛ jigging ne spiral concentration yɛ gyinapɛn nneyɛe wɔ mineral beneficiation mu.
Nneɛma a wɔde di dwuma bio ne nwura a wɔde di dwuma bio .
Gravity a wɔhyehyɛ no di dwuma titiriw wɔ nneɛma a wɔsan de di dwuma bio mu denam nneɛma a wotumi de di dwuma bio a wɔtetew mu fi nwura a wɔde gu mu no ho. Sɛ nhwɛso no, wɔde di dwuma de yi dade fi nneɛma a ɛnyɛ dade mu, na ɛma nneɛma a wɔsan de di dwuma no yɛ adwuma yiye. Wɔpɛ nhyehyɛe ahorow a egyina tumi a ɛtwe ade ba fam so esiane ahoɔden a wɔde di dwuma kakraa bi ne nneɛma a atwa yɛn ho ahyia a ennya so nkɛntɛnso kɛse nti.
Aduan ne kuayɛ .
Wɔ aduan ho adwumayɛ mu no, wɔde mfiri a ɛtwe ade ba fam no di dwuma de tetew aburow ne aba mu gyina sɛnea ɛyɛ den so, na ɛhwɛ ma nneɛma a wɔyɛ no yɛ papa na ɛho tew. Ɛdenam efĩ ne nneɛma a asɛe a woyi fi hɔ so no, nhyehyɛe ahorow yi boa ma wɔkura gyinapɛn a ɛkorɔn mu wɔ aduan a wɔyɛ ne kuayɛ mu.
Mfaso a ɛwɔ tumi a ɛtwe ade ba fam so .
Nneɛma a wɔde di dwuma wɔ tumi a ɛtwe ade ba fam a wɔde di dwuma no ma wonya mfaso pii a ɛma adwumayɛ mu mmɔdenbɔ ne nea ɛbɛkɔ so atra hɔ daa wɔ nnwuma a wɔyɛ ho adwuma mu.
Ahoɔden a wɔde di dwuma yiye .
Akwan a egyina tumi a ɛtwe ade ba fam so no yɛ nea efi awosu mu yɛ nea ahoɔden a ɛwɔ mu no ntumi nyɛ adwuma yiye efisɛ ɛde ne ho to abɔde mu tumi a ɛtwe ade ba fam so titiriw sen sɛ ɛde ahoɔden a efi akyi ba. Saa adwumayɛ a etu mpɔn yi kyerɛ adwumayɛ ho ka a ɛba fam ne nneɛma a atwa yɛn ho ahyia a wɔde yɛ mfiridwuma mu nneɛma no so tew.
Ka a wɔbɔ no so tew .
Esiane sɛ ahoɔden a wɔhwehwɛ no sua ne mfiri a ɛnyɛ den nti, mfiri a wɔde hwehwɛ tumi a ɛtwe ade ba fam no taa de sika kɛse ne nsiesie ho ka a ɛba fam di dwuma bere a wɔde toto mfiridwuma afoforo a wɔde paapae nneɛma mu ho no. Saa ɛka a ɛba fam yi ma ɛyɛ ɔkwan a ɛyɛ anigye ma nnwuma a wɔrehwehwɛ sɛ wɔbɛma wɔn adwumayɛ ho adwumayɛ ayɛ papa wɔ sikasɛm mu.
Nneɛma a atwa yɛn ho ahyia a ɛbɛkɔ so atra hɔ daa .
Nneɛma a ɛtwe ade ba fam a wɔpaapae mu no ma ɛho nhia sɛ wɔyɛ nnuru a wɔde yɛ nneɛma foforo na ɛtew nneɛma a wɔsɛe no so. Ɛdenam nneɛma a wɔde yɛ nneɛma a wɔbɛsan de ayɛ adwuma no a wɔbɛma ayɛ mmerɛw na wɔasan de adi dwuma so no, mfiri a ɛtwe ade ba fam no boa ma wɔyɛ nneɛma a ɛtra hɔ daa na ɛboa mmɔden a wɔbɔ sɛ wɔbɛkora nneɛma a atwa yɛn ho ahyia so no.
Nsɛnnennen ne Nneɛma a Ɛsɛ sɛ Wosusuw Ho .
Bere a mfiri a ɛtwe ade ba fam a wɔhyehyɛ no ma wonya mfaso kɛse no, ɛsɛ sɛ wodi nsɛnnennen bi ho dwuma na ama wɔatumi ayɛ adwuma yiye.
Nneɛma a ɛwɔ hɔ no su .
Sɛnea ade no mu nneɛma nketenkete no kɛse kyekyɛ, ne nsusuwii, ne sɛnea ɛyɛ den no nya tumi a ɛtwe ade ba fam no mu mpaapaemu no so nkɛntɛnso. Nneɛma a ɛwɔ densities a ɛte saa ara anaasɛ nneɛma nketenkete a ɛyɛ fɛ yiye no betumi de mpaapaemu ho nsɛnnennen aba, na ebehia sɛ wɔpaw no yiye na wɔde nnwinnade no hyɛ mu.
Adwinnade a wɔde yɛ nhwehwɛmu ne ne siesie .
Calibration a wɔyɛ no daa na wɔhwɛ so yiye wɔ tumi a ɛtwe ade ba fam no mu no ho hia na ama wɔatumi ayɛ adwuma yiye. Ɔporɔw ne ɔfe betumi aka sɛnea mpaapaemu no yɛ pɛpɛɛpɛ, na esi hia a ehia sɛ wɔyɛ nhwehwɛmu a wɔyɛ no daa na wɔyɛ ho adwuma no so dua.
Nkɔso a aba wɔ tumi a ɛtwe ade ba fam ho mfiridwuma mu .
Mfiridwuma mu nneɛma foforo kɔ so ma tumi a ɛwɔ tumi a ɛtwe ade ba fam no tumi yɛ kɛse. Nnɛyi nhyehyɛe ahorow no de nneɛma a ɛkɔ anim, afiri a wɔde yɛ adwuma, ne mfiridwuma a wɔde di dwuma a ɛbɛma mpaapaemu no atu mpɔn na wɔayɛ nsakrae wɔ adwumayɛ mu ka ho.
Nneyɛe a ɛne digyital mfiridwuma ahorow ka ho .
Digitals monitoring ne control systems a wɔde bɛka abom no ma kwan ma wɔyɛ nsakrae wɔ bere ankasa mu na ɛyɛ papa wɔ tumi a ɛtwe ade ba fam no mu. Sensors ne automated controls betumi ama pɛpɛɛpɛyɛ ayɛ kɛse na ayɛ nsakrae wɔ nneɛma tebea horow a ɛresakra no mu, na ama adwumayɛ nyinaa atu mpɔn.
Nneɛma foforo a wɔyɛ .
Nkɔso a aba wɔ nneɛma a wɔde yɛ mfiri a wɔde hyehyɛ tumi a ɛtwe ade ba fam mu, te sɛ nnuru a wɔde yɛ nneɛma a ɛmma nneɛma nkɔ so ne nea wɔde afrafra a ɛmma nneɛma nkɔ so nyɛ yiye no ma mfiri no nkwa nna yɛ kɛse na ɛtew ahiade ahorow a ɛfa nsiesie ho no so. Saa nkɔso yi boa ma wotumi de ho to nhyehyɛe ahorow a wɔde hyehyɛ nneɛma so no mu na ɛtra hɔ kyɛ.
Nsɛm a wɔayɛ ho nhwehwɛmu ne nea wɔde di dwuma wɔ ɔkwan a mfaso wɔ so so .
Wiase ankasa mu nhwɛso ahorow a ɛfa tumi a ɛtwe ade ba fam a wɔde di dwuma ho nhwehwɛmu a wɔyɛ mu nhwehwɛmu no ma yenya nhumu a ɛsom bo wɔ mfaso a ɛwɔ so ne adwumayɛ ho nsusuwii ahorow ho.
Mining adwumayɛ mu mmɔdenbɔ .
Adwumakuw bi a wotu fagude de tumi a ɛtwe ade ba fam a wɔhyehyɛ no yɛɛ adwuma de yɛɛ aboɔden abo a ɛsono emu biara a ɛyɛ den ho adwuma. Ɛdenam spiral concentrators a wɔde dii dwuma ne wosow pon ahorow so no, wonyaa nkɔanim kɛse wɔ mineral recovery rates mu bere a ɛtew ahoɔden a wɔde di dwuma so no. Eyi maa mfaso kɔɔ soro na nneɛma a atwa yɛn ho ahyia no so tew esiane ahoɔden a wɔde di dwuma no so tew nti.
Afifide a wɔde yɛ nneɛma foforo a wɔde yɛ nneɛma foforo .
Fabea a wɔde nneɛma a wɔde di dwuma bio di dwuma de mfiri a ɛtwe ade ba fam di dwuma de yiyi dade asinasin fi plastic nwura mu. JIG mfiri a wɔde dii dwuma no maa mpaapaemu a etu mpɔn a egyina nsonsonoe a ɛwɔ density mu so yɛɛ adwuma, na ɛmaa nneɛma a wɔasan de adi dwuma no ho tew. Ɛnyɛ sɛ eyi maa bo a ɛsom wɔ nneɛma a wɔde ayɛ nneɛma foforo no bo kɔɔ soro nko, na mmom ɛmaa nneɛma a wɔsan de yɛɛ adwuma no yɛɛ mmerɛw nso.
Abenfo Adwenkyerɛ ne Daakye Nsusuwii .
Nnwuma mu abenfo si hia a tumi a ɛtwe ade ba fam no ho hia a ɛrenya nkɔanim no so dua wɔ botae ahorow a wɔde di dwuma wɔ ɔkwan a ɛtra hɔ daa so a wobedu ho no so. Bere a nneɛma a atwa yɛn ho ahyia ho mmara yɛ katee kɛse, na nneɛma a wɔhwehwɛ sɛ wonya no yiye a wɔhwehwɛ no kɔ soro no, mfiridwuma a ɛma nneɛma a ɛtwe ade ba fam no yɛ nea ɛfata sɛ ɛyɛ adwuma titiriw.
Dr. Emily Thompson, tumidifo a odi kan wɔ mineral processing mu, hyɛ no nsow, \'gravity sorting equipment de ano aduru a ɛho ka sua na ɛnyɛ nea atwa yɛn ho ahyia ho ano aduru ma nneɛma mu mpaapaemu.Ne nkɔso a ɛbɛkɔ so ne nea ɛne nnɛyi mfiridwuma bɛyɛ adwuma no bɛyɛ adwinnade a ɛbɛma wɔadi nnwuma no ahiade a ɛrekɔ so no ho dwuma.\
Awie
Nneɛma a ɛtwe ade ba fam a wɔhyehyɛ no yɛ mfiridwuma a ɛyɛ tweatibo wɔ nnwuma ahorow mu, na ɛma wotumi yiyi nneɛma mu yiye a egyina nsonsonoe a ɛwɔ mu no so. Ne nnyinasosɛm ahorow no gyina abɔde mu nneɛma atitiriw so, nanso nea wɔde di dwuma no kɔ anim na ɛyɛ ade titiriw ma nnɛyi nneɛma a wɔyɛ ho adwuma. Mfaso a ɛwɔ ahoɔden a wɔde di dwuma yiye, ɛho ka a wɔbɔ, ne nneɛma a atwa yɛn ho ahyia a wɔbɛma atra hɔ daa so no ma mfiri a wɔde hyehyɛ tumi a ɛtwe ade ba fam no yɛ agyapade a ɛho hia.
sika a wɔde bɛto mu wɔ . Nneɛma a ɛtwe ade ba fam a wɔhyehyɛ no ne nnwuma mu nkɔso a ɛkɔ nneyɛe a ɛtra hɔ daa ne nneɛma a wɔde di dwuma yiye no hyia. Bere a mfiridwuma renya nkɔso no, yebetumi ahwɛ kwan sɛ nneɛma foforo bɛma nhyehyɛe ahorow yi ayɛ adwuma yiye na wɔatumi ayɛ, na ɛbɛma wɔn dwumadi wɔ nneɛma a wɔyɛ ho adwuma ne mpaapaemu daakye mu ayɛ den.
