Nsonsonoe Bɛn na Ɛda Pulse Vacuum Dryer Ne Daa Vacuum Dryer Ntam?

I. Nkyerɛaseɛ a ɛfa Pulse Vacuum Dryer ho
Pulse vacuum dryer yɛ high-end, upgraded version of the traditional vacuum dryer, ahoɔden-a ɛyɛ adwuma yiye na ɛyɛ soronko drying mfiri, a ɛyɛ core sub-category of vacuum drying mfiri. Gyina atetesɛm nhyɛso bɔne a ɛba fam-ɔhyew drying a vacuum drying, de ka ho titiriw mfiridwuma a pulsed gas injection + pulsed vacuum alternating cycle. Ɛdenam mframa a ɛho tew a ɛde ba dan a wɔatoto mu a wɔde nneɛma gu mu no mu bere ne bere mu ma ɛyɛ mframa a ɛyɛ hyew so no, ebubu mframa a ɛwɔ nneɛma no ani no na ɛma nsu a ɛwɔ mu no tu ntɛmntɛm na ɛma ɛyɛ hyew. Sɛ wɔde ka ho ne ɔhyew a ɛba fam-ɔhyew tebea a ɛwɔ vacuum negative pressure a, ɛma ɛyɛ drying a etu mpɔn kɛse a mfaso abien a ɛwɔ "ɔhyew a ɛba fam + mframa a ɛbɔ denneennen." Ne su titiriw bi ne ɔhyew a ɛba fam-a ɛnyɛ-asɛe, ɛyow ntɛmntɛm, ɛyɛ pɛ a ɛkorɔn, ne ahoɔden a wɔkora so. Ɛyɛ mfiri a wɔpɛ sɛ wɔde ma nneɛma a ɛyɛ den-sɛ -yow, ɛsom bo-a ɛkorɔn{17}}de ka ho, na ɛho hia kɛse-.

Saa mfiri yi yɛ nkɔsoɔ a ɛyɛ papa a ɛfiri static vacuum dryer a wɔtaa de di dwuma no mu, ɛkora mfasoɔ a ɛwɔ vacuum drying so nyinaa te sɛ "ɔhyeɛ a ɛba fam -ɔhyeɛ anti-oxidation, anti-porɔw, ne nneɛma a ɛyɛ papa ho banbɔ. Bere koro no ara mu no, edi nnwuma mu ɛyaw a ɛwɔ atetesɛm mu vacuum drying mu no ho dwuma, te sɛ nea ɛyow a ɛnyɛ pɛpɛɛpɛ, ɛyɛ den sɛ wobeyi nsu a ɛwɔ mu no afi hɔ, ne kyinhyia a ɛkyɛ a ɛma ɛyow. Wɔde di dwuma kɛse wɔ nnwuma a ɛho hia kɛse te sɛ nnuruyɛ, nnuru pa, aduan, ne nneɛma foforo mu.

II. Core Structural Components of a Pulse Vacuum Dryer Pulse vacuum dryer no nhyehyeɛ no gyina atetesɛm vacuum dryer so, a wɔde pulse gas replenishment system ne mframa a ɛsen kyekyɛ nhyehyɛeɛ aka ho. Afiri no nyinaa wɔ nhyehyɛe a ɛyɛ ketewaa ne nsɔano a emu yɛ den. Wɔayɛ nneɛma a ɛwom no nyinaa atwa dwumadi atitiriw anan a ɛne "vacuum, ɔhyew, pulse gas replenishment, ne condensation recovery" ho ahyia. Afiri no nyinaa wɔ nhyehyɛe a wɔatoto mu, na ade titiriw biara ho hia, sɛnea wɔaka ho asɛm kɔ akyiri wɔ ase ha no:

Sealed Drying Chamber: Beae a wɔyɛ adwuma titiriw no, wɔde 304/316L aduan-grade/pharmaceutical-grade stainless steel na ɛyɛ nipadua titiriw no, na ɛma sealing a eye kyɛn so. Wɔ emu no, nea ɛka ho ne nneɛma tray rack, mframa a ɛtrɛw, ne akwankyerɛ mframa nhama de hwɛ hu sɛ mframa a ɛbɔ no kata nneɛma no ani pɛpɛɛpɛ. Pia no yɛ nhyɛso-a ɛko tia, ɔhyew-a ɛko tia, na ɛko tia nsɛe-, ɛfata ma nneɛma ahorow a ɛyow nneɛma a atwa yɛn ho ahyia.

Vacuum Pumping System: Nea ɛka ho ne vacuum pump (rotary vane pump/Roots pump), vacuum valves, vacuum pressure gauges, ne vacuum piping. Ɛyɛ asɛyɛde sɛ ɛyi mframa ne nsuo a ɛyɛ hyew fi dan no mu, na ɛma nhyɛsoɔ bɔne vacuum tebea a ɛyɛ den ba. Bere koro no ara mu no, ɛne pulse nhyehyɛe no yɛ adwuma de wie "vacuuming-gas replenishment" kyinhyia no, a ɛyɛ ade titiriw a ɛbɛma wɔanya ɔhyew a ɛba fam-a ɛyɛ hyew.

Pulse Gas Supply System: Ade titiriw a ɛwɔ pulse vacuum dryer no mu, a ɛyɛ gas fibea a ɛho tew (nitrogen/mframa a wɔahyɛ no den/inert gas), pulse valves, gas supply pipelines, ne airflow regulating valves. Ɛma kwan ma wɔde mframa a wɔde ma no mpɛn dodow, nhyɛso, ne bere tenten a wɔde ma no si hɔ pɛpɛɛpɛ, na ɛde gas a ɛho tew ba vacuum dan no mu bere ne bere mu ma ɛyɛ mframa a ɛbɔ ntɛmntɛm-, ade titiriw a ɛma ɛda nsow wɔ vacuum dryers a wɔtaa de di dwuma no ho.

Ɔhyew ne Ɔhyew a Wɔhwɛ So Nhyehyɛe: Nhyehyɛe atitiriw de ɔhyew/coil ɔhyew a wɔde jacket ayɛ di dwuma, na wɔde anyinam ahoɔden, nsuonwini, anaa ngo a ɛma ɔhyew di dwuma sɛ ɔhyew afiri. Ɛma ɔhyew a wɔhwɛ so pɛpɛɛpɛ (a wotumi sesa fi ɔhyew a atwa yɛn ho ahyia so kosi digrii 100 , a wɔde wɔn adwene si ɔhyew a ɛba fam-ɔhyew adwumayɛ so fi digrii 40-80), a ɛhwɛ hu sɛ ɔhyew a ɛyɛ pɛ a mmeae a awu nni mu. Sɛ wɔde afiri a wɔde hwɛ ɔhyew a nyansa wom ka ho a, ɛma ɔhyew a ɛyɛ pɛpɛɛpɛ na ɛkɔ so daa, na esiw nneɛma a ɛwɔ ɔhyew a ɛkɔ soro a ɛsɛe wɔ baabiara no ano.

Condensation and Recovery System: Condenser ne solvent collection tank ma nsuo a ayɛ hyew ne organic solvent vapors no yɛ nsuo, na ɛsiw nneɛma a atwa yɛn ho ahyia ho efĩ ano na ɛma wotumi san nya solvent a ɛsom boɔ na wɔsan de di dwuma bio, ɛtew ka a wɔbɔ wɔ nneɛma a wɔyɛ so na ɛdi nneɛma a solvent wom no drying ahiadeɛ ho dwuma.

Intelligent Control System: PLC control cabinet + touch screen, ma kwan ma biako-button nhyehyɛe a parameters nyinaa te sɛ vacuum level, ɔhyew ɔhyew, pulse frequency, gas replenishment bere, ne total drying bere. Adwumayɛ a ɛyɛ adwuma koraa, ɛboa bere a wɔde fi ase/gyina, nhyɛso a ɛyɛ adwuma ankasa, ne mfomso alarm ahorow. Wobetumi de mfonini ahorow bi ahyɛ mfiridwuma mu nhyehyɛe ahorow a wɔde di dwuma mu ma wɔayɛ adwuma a obiara nhwɛ so, na ama wɔadi so a ɛyɛ mmerɛw na ɛyɛ pɛpɛɛpɛ.

Aboafoɔ Nhyehyɛeɛ: Nsɔano, nhyɛsoɔ ahotɔ ahobanbɔ valve, aduane/afiri a wɔde gu mu hyɛn gyinabea, ne slag a wɔyi gu hyɛn gyinabea. Nsɔano yɛ nneɛma a ɛyɛ mmerɛw, ɛka chamber vacuum level ne pulse effect tẽẽ, na ɛyɛ ade titiriw a wɔde wɔn adwene si so wɔ da biara da nsiesie mu.

III. Core Adwumayɛ Nnyinasosɛm a Pulse Vacuum Dryer
Pulse vacuum dryer no mu titiriw yɛ kyinhyia drying nhyehyɛe a ɛsesa a "vacuum low-temperature heating + periodic pulse gas replenishment." Wɔyɛ adeyɛ no nyinaa wɔ ɔhyew a ɛba fam-mu, a wɔatoto mu, na eyi oxidation, mfutuma, ne solvent evaporation fi hɔ. Sɛ wɔde toto atetesɛm mu vacuum dryers ho a, enya mfaso fi mframa a ɛbɔ denneennen no mu. Adeyɛ a wɔde ma ɛyow no yɛ anammɔn atitiriw anan, a wɔsan yɛ no daa kosi sɛ ade no bɛyow akodu baabi a wɔhwehwɛ. Nnyinasosɛm no mu da hɔ na ɛnyɛ den sɛ wɔbɛte ase:

Loading and Sealing:Wɔtrɛw nneɛma a ɛsɛ sɛ woyow no mu pɛpɛɛpɛ wɔ nneɛma tray a ɛwɔ drying chamber no mu. Wɔato dan no pon mu na wɔatoto mu sɛnea ɛbɛyɛ a mframa ntumi nkɔ mu na wɔasiw nsu a ɛbɛtwetwe a ebetumi aka vacuum level ne pulse effect no ano.

Vacuuming + Low-Temperature Heating:Wɔde vacuum pump no yɛ adwuma de yi mframa fi dan no mu, na ɛma nhyɛso bɔne vacuum tebea a wɔahyɛ ato hɔ. Bere koro no ara mu no, wɔma ɔhyew nhyehyɛe no yɛ adwuma ma ɛde ɔhyew a ɛyɛ brɛoo kɔ dan no mu. Nsu/aduru a ɛwɔ ade no ani no fi ase yɛ hyew nkakrankakra wɔ ɔhyew a ɛba fam mu. Saa bere yi de, "gas film" bi ba wɔ nneɛma no ani. Eyi ne toa a ɛwɔ atetesɛm mu vacuum drying-gas film no siw nsu a ɛkɔ so fi ade no mu no kwan, na ɛde brɛoo ma ɛyow na emu fã no nwow koraa.

Pulse Gas Injection + Airflow Purging (Core Step): Sɛ chamber vacuum no du bo a wɔahyɛ no ho pɛ a, pulse gas injection nhyehyɛe no yɛ adwuma ankasa. Pulse valve no bue bere ne bere mu, na ɛde mframa/nitrogen a ɛho tew a ɛnyɛ adwuma ba vacuum chamber no mu, na ɛyɛ mframa a ɛbɔ ntɛmntɛm a ɛkɔ soro-. Mframa no bɔ ntɛmntɛm fa nneɛma no ani, na ɛma mframa a ɛwɔ soro no mu sini no bubu ntɛm ara na ɛkɔhyɛn nneɛma no mu nsonsonoe mu, na ɛma nsu a efi ade no mu kɔ soro no tu ntɛmntɛm na ɛyɛ hyew. Afei wɔde vacuum pɔmpɛ no yi nsu a ayɛ hyew no fi dan no mu ntɛmntɛm.

Circulating Drying + Unloading: Adwinnade no kɔ so kyinhyia fa parameters a wɔahyɛ a ɛne "vacuuming → pulse gas injection → vacuuming bio → gas injection bio." Woyi nsu a ɛwɔ ade no mu no fi hɔ ntɛmntɛm wɔ ɔhyew a ɛba fam ne mframa a ɛbɔ denneennen a wɔaka abom no ase. Sɛ nneɛma no mu nsu a ɛwɔ mu no du nea wɔde yɛ adwuma no gyinapɛn ho a, mfiri no gyae ɔhyew ne mframa a wɔde gu mu no ara kwa, ɛma nhyɛso no so tew nkakrankakra kodu wim nhyɛso so, ebue dan no pon no, na eyi nneɛma no fi hɔ, na ɛma ɛwosow no nyinaa.

IV. Core Features (Core Advantages, a ntotoho a wɔde toto vacuum dryers a ɛyɛ mpapahwekwa ho ka ho) a ɛwɔ Pulse Vacuum Dryers mu

Mfaso kɛse a ɛwɔ pulse vacuum dryers so ne sɛ ɛbɛkora mfaso horow a ɛwɔ vacuum dryers a ɛyɛ mpapahwekwa so nyinaa so bere a wodi wɔn ɛyaw nsɛntitiriw nyinaa ho dwuma no. Sɛ wɔde toto atetesɛm mu vacuum dryers ne mframa a ɛyɛ hyew dryers ho a, mfaso horow a ɛwɔ so no da adi kɛse, na ɛno nso ne ade titiriw a wɔtɔn saa mfiri yi. Wɔayɛ nneɛma no nyinaa ma ɛne mfiridwuma mu nneɛma a wɔyɛ no ahiade ankasa ahyia, na wɔahyehyɛ no nnidiso nnidiso sɛnea ɛho hia fi nea ɛkorɔn so kosi nea ɛba fam so, na ɛma mfaso atitiriw a ɛwɔ so no da adi ntɛm ara:

Mfaso Titiriw a Ɛwɔ Hɔ (Nneɛma Titiriw a Ɛma Ɛma Nsonsonoe Wɔ Wɔn Ho Wɔ Vacuum Dryers a Wɔtaa De Di Dwuma Ho)
Drying efficiency a ɛkorɔn yiye, a ɛma drying kyinhyia no yɛ tiaa kɛse: Mframa a ɛbɔ denneennen no bubu ade no gas film no mu, na ɛma nsu no tu ntɛmntɛm na ɛma ɛyɛ hyew. Dry bere so tew 40% ~ 70% sɛ wɔde toto vacuum dryers a ɛyɛ mpapahwekwa ho na ɛboro 60% sɛ wɔde toto mframa a ɛyɛ hyew dryers ho a. Sɛ nhwɛso no, nneɛma a ɛhwehwɛ sɛ wɔde nnɔnhwerew 10 yɛ vacuum drying a ɛnyɛ den no gye nnɔnhwerew 3-6 pɛ a wɔde pulse drying na ɛyɛ, na ɛma ɛyɛ adwinnade a tumi wom a wɔde yɛ mfiridwuma mu nneɛma pii a etu mpɔn.

Nneɛma a ɛyow a ɛyɛ pɛ koraa a nsonsonoe biara nni nsu a ɛwɔ mu ne akyi no mu: Mframa a ɛbɔ no prapra ade no ani nyinaa pɛpɛɛpɛ, na ɛhyɛn nsonsonoe a ɛda nneɛma no ntam no mu. Sɛ́ ɛyɛ tray no atifi/ase fã anaasɛ ade no ani/mu fã no, woyi nsu fi hɔ bere koro mu, na edi ɔhaw a ɛne sɛ "ɔfa a ɛyɛ nwunu, mu a ɛyɛ nsu, ano a ɛyɛ nwunu, ne mfinimfini a ɛyɛ nsu" wɔ atetesɛm mu vacuum drying mu no ho dwuma koraa. Nneɛma a ayow no wɔ nsu a ɛkɔ so daa na ɛyɛ pɛ.

Low-temperature drying ma ahobammɔ a etwa to wɔ nneɛma no su ho: Nneɛma no bow so tew kɛse wɔ vacuum tebea mu. Wɔyɛ dry wɔ ɔhyew a ɛba fam a ɛyɛ 40-80℃wɔ adeyɛ no nyinaa mu. Sɛ wɔde inert gas pulse replenishment ka ho a, wɔtew mframa fi mu koraa na amma ade no ankɔ oxidation, kɔla a ɛbɛsakra, asɛe, ne carbonization. Bere koro no ara mu no, ɛnhwere ade no mu nneɛma a etu mpɔn, aduannuru, ne nneɛma a ɛyɛ adwuma, na ɛma ɛfata yiye ma nneɛma a ɛyɛ hyew-te nka, ɛnyɛ den sɛ ɛbɛhyew, na ɛsom bo kɛse-de ka ho nyinaa.

Universal Core Advantages (Mfaso a ɛwɔ vacuum dryers nyinaa a wɔbɛkora so, a wɔayɛ no yiye na wɔayɛ no foforo)
Ɛyɛ nsakraeɛ kɛseɛ, ɛfata ma nneɛma a ɛyɛ den-to{1}}dry: Ɛtumi ma ɔhyeɛ a ɛyɛ den-wuo, ɛnyɛ den sɛ ɛbɛtumi ayɛ oxidation, ɛnyɛ den sɛ ɛbɛporɔw, ɛtumi hyew na ɛpae, nneɛma a awuduru kɛseɛ wɔ mu, nneɛma a ɛtaa yɛ caking, ne nneɛma a ɛyɛ granular, powdery, flake, block, ne paste forms. Ɛyɛ nea ne ho akokwaw titiriw wɔ nneɛma a mframa ntumi nkɔ mu yiye na ɛyɛ den-sɛ -beyi nsu a ɛwɔ mu (te sɛ Chinafo aduruyɛ mu nnuru a wɔde yɛ aduru, nnuru a wɔde yɛ ahwehwɛ, ne aduan mu nnuan a wɔde yɛ nneɛma a ɛyɛ mmerɛw) afi hɔ, na ɛma nneɛma a wɔde dry nneɛma a ɛyɛ mpapahwekwa ntumi nsi ananmu.

Nsuo a ɛyow yie, nsuo a ɛwɔ mu a wɔtumi di so kodu gyinapɛn a ɛba fam koraa: Ɛbɛtumi atew nsuo a ɛwɔ nneɛma mu so akɔ fam akodu 0.1%, na ɛdi ahwehwɛdeɛ a emu yɛ den a ɛfa nsuo a ɛyow ho a ɛwɔ nnwuma a ɛyɛ pɛpɛɛpɛ te sɛ nnuruyɛ, nnuru pa, ne ɛlɛtrɔnik mfiri mu no ho dwuma. Sɛ ade no wow wie a, ɛnyɛ keeki, ɛnyɛ nea ɛbata ho, na ɛnyɛ nea ɛyɛ mmerɛw, na ɛkɔ so kura sɛnea na ɛte mfiase no mu.

Ahoɔden-a wɔkora so na ɛnyɛ nea ɛmma nneɛma a atwa yɛn ho ahyia, green production tew ɛka so: 1 low-temperature heating mode ma ahoɔden a wɔde di dwuma no so tew bɛboro 30% sɛ wɔde toto mframa a ɛyɛ hyew a wɔde dry nneɛma ho a; 2 Closed-chamber adwumayɛ yi mfutuma ne solvent evaporation efĩ fi hɔ, di nneɛma a atwa yɛn ho ahyia ho banbɔ ahwehwɛde ahorow ho dwuma; 3 Wobetumi asan anya nnuru a wɔde yɛ nsuo a ɛyɛ hyew na wɔasan de adi dwuma denam condensation system so, na ɛde nneɛma a wɔde di dwuma kɛse aba; 4 Pulse gas replenishment ma low-pressure, small-volume gas replenishment, a ɛmma ahoɔden a wɔde di dwuma no nkɔ soro, na ɛkora ahoɔden so bio denam bere a wɔde ma ɛyow a ɛtew so.

Adwumayɛ a ɛyɛ den, adwumayɛ a ɛyɛ mmerɛw, ne nsiesie a ɛnyɛ den: PLC nyansa sohwɛ nhyehyɛe no ma kwan ma wɔde bɔtn biako-hyehyɛ parameters nyinaa, adwumayɛ a ɛyɛ adwuma koraa, na enhia sɛ wɔde nsa hwɛ so; adwinnade no wɔ nhyehyɛe a ɛyɛ ketewaa a ɛnyɛ den sɛ ɛbɛsɛe afã horow a ɛyɛ den, na ɛhwehwɛ sɛ wɔsesa nsɔano na wɔhohoro dan no mu bere ne bere mu nkutoo, na ɛde huammɔdi dodow a ɛba fam koraa ne nsaanodwuma ho ka a ɛba fam ba.

Ahobanbɔ a ɛkorɔn, a ɛfata ma nneɛma a asiane kɛse wom: Vacuum tebea a wɔato mu + mframa a ɛnyɛ adwuma a wɔde hyɛ mu ma no yi ogyaframa a ɛda hɔ ne ɔhyew a ɛkɔ soro fi hɔ, ɛma nnuru a ɛyɛ hyew, ɛpae, awuduru, ne nea epira no we dwoodwoo, yi ahobammɔ ho asiane fi hɔ wɔ fibea no na edi ahobammɔ a wɔde yɛ nneɛma ho gyinapɛn ahorow so wɔ nnuru ne nnuruyɛ adwumayɛbea ahorow mu.

V. Nsonsonoe titiriw a ɛda Pulse Vacuum Dryers ne Ordinary Vacuum Dryers ntam (Nsɛntitiriw, Ɛda adi pefee wɔ Ahwɛyiye mu) .
Nsusuwii a Wɔde Toto Ho
Pulse Vacuum Dryer a Wɔde Yɛ Adwuma
Vacuum Dryer a ɛyɛ mmerɛw
Mfiridwuma Titiriw
Vacuum Low Temperature + Pulse Mframa a Wɔde Ma
Mframa a Ɛkɔ Mu a Wɔtew Ho
Vacuum nko ara na Low Temperature Heating, Mframa a Wɔde Ma Nhyehyɛe biara nni hɔ
Nnyinasosɛm a ɛfa Drying ho
Mframa sini no abubu, nsu no yɛ hyew bere koro mu wɔ mu ne akyi. Esiane mframa sini no akwanside nti, nsu no di kan yɛ hyew wɔ soro na afei ɛkɔ baabi a ɛwɔ mu no. Drying efficiency a ɛkorɔn, cycle bere tiaa. Nsuo a ɛyow a ɛba fam (40%-70%), ɛyow kyinhyia tenten, nneɛma a ɛwɔ mu a ɛyow brɛoo, ɛyow a ɛyɛ pɛ koraa, nsonsonoe biara nni nsuo a ɛwɔ mu ne akyi ntam, nanso ɛnyɛ adwuma koraa wɔ ne nyinaa mu, ɛtaa ma ɔfasuo no yɛ nwunu na emu nsuo yɛ nwini. Ɛfata ma: nneɛma a ɛyɛ den-sɛ -yow, ɛnyɛ den sɛ ɛbɛfa mu, a ɛyɛ den-a ɛyɛ den; ɛfata ma nneɛma a wɔtaa de di dwuma a ɛma nsu fa mu yiye na ɛnyɛ den sɛ ɛbɛyow nkutoo. Ahoɔden a wɔde di dwuma kakraa bi, bere tiaa a wɔde ma ɛyow, ɔhyew a ɛba fam, ahoɔden a wɔde di dwuma yiye, bere tenten a wɔde bɛyow, ahoɔden a wɔde di dwuma kɛse ma ade koro no ara. Nsɛm a ɛfa ho: ahwehwɛdeɛ a ɛkorɔn-ahwehwɛdeɛ, ɛkorɔn-boɔ-a wɔde aka ho, akɛseɛ-mfiridwuma mu nneɛma a wɔyɛ; nketewa-batch, a ɛho nhia pii a wɔtaa de yɛ nneɛma a wɔde dry.

VI. Nneɛma a Wɔde Di Dwuma ne Nnwuma Titiriw a Wɔde Di Dwuma wɔ Pulse Vacuum Dryers mu
Pulse vacuum dryers yɛ high-end vacuum drying mfiri, a esi "adwuma a ɛyɛ adwuma yiye, ɛyɛ pɛ, ɔhyew a ɛba fam, ne adwumayɛ a ɛnyɛ -sɛe ade" so dua. Bere a nnwinnade no ho ka korɔn kakra sen vacuum dryers a wɔtaa de di dwuma no, ɛka a wɔbɔ-a ɛyɛ adwuma yiye wɔ drying a ɛyɛ adwuma yiye ne nneɛma a ɛyɛ papa ho no yɛ kɛse yiye. Dodow a ɛyɛ den sɛ wɔbɛyow ade no, dodow no ara na wɔda mfaso a ɛwɔ so adi. Ɛsan nso yɛ nnwinnadeɛ a ɛho hia ma nnwuma te sɛ nnuruyɛ ne nnuru pa, a ɛwɔ dwumadie tebea a wɔde wɔn ani asi so kɛseɛ a ɛfa nnwuma a ɛhia kɛseɛ-ahiadeɛ titire ho.

Core Nneɛma a Ɛfata a Wɔde Yɛ Dry:

Nnuru (Core Mainstay): Chinafo amammerɛ mu nnuru a wɔde yiyi mu, Chinafo amammerɛ mu nnuru a wɔasiesie, Chinafo amammerɛ mu nnuru a wɔde yɛ granules, nneɛma a wɔde yɛ Atɔe Famfo nnuru, nnuru a wɔde yɛ nnuru, nnuru a wɔde boa, nnuru a wɔde yɛ akwahosan ho nneɛma, vaccine ntamgyinafo. Saa nneɛma yi dodow no ara yɛ nea ɛyɛ hyew-te nka, ɛhwehwɛ sɛ wɔkora dwumadi no so wɔ ɔhyew a ɛba fam-mu na wɔma ɛyow pɛpɛɛpɛ a ɛnyɛ akuwakuw.
Nnuru Pa: Nneɛma a wɔde yɛ nneɛma, nneɛma a wɔde yɛ nneɛma, nneɛma a wɔde kata so, nneɛma a wɔde nkata so, resins, nnuru a wɔde kum mmoawa a wɔsɛe nnɔbae ntam, nneɛma a ɛma nneɛma yɛ kɛse, nnuru a wɔde yɛ ahwehwɛ, nneɛma a wɔde powder ka ho. Ɛnyɛ den sɛ nneɛma yi bɛyɛ oxidized na aporɔw, na ebinom wɔ solvents, na ɛhwehwɛ sɛ wɔyow yiye na wɔsan de solvent san ba.
Nneɛma a Ɛfata Aduan: Fa nnuaba ne nhabannuru a wɔayam, nnuaba a ayow, nam a wɔde yɛ nneɛma, nsu mu nneɛma a ayow, nneɛma a wɔde yɛ aduan, ne nneɛma a wɔde yɛ probiotic gu frigye mu. Saa nneɛma yi hwehwɛ sɛ wɔkora aduannuru ne dɛ so wɔ ɔhyew a ɛba fam-mu, na ɛnsɛ sɛ ɛsɛe anaasɛ ɛsakra kɔla.

Nneɛma Foforo: Graphene, nanomaterials, ceramic powders, lithium batere a wɔde yɛ nneɛma, ne semiconductor nneɛma. Saa nneɛma yi hwehwɛ sɛ wɔyow yiye, efĩ ne efĩ biara nni mu, na nsu a ɛwɔ mu no sua koraa.

Nneɛma Afoforo: Paste a ɛyɛ den-viscosity, nneɛma a ɛyɛ granular a ɛnyɛ den sɛ ɛbɛboaboa ano, ne nneɛma a ɛyɛ kurukuruwa a ɛnyɛ den sɛ ɛbɛfa mu. Saa nneɛma yi yɛ "mmerɛw" a ɛwɔ vacuum dryers a ɛyɛ mpapahwekwa mu, nanso mfaso wɔ so ma pulse-type dryers.

Nnwuma Titiriw a Wɔde Di Dwuma: Wɔde di dwuma titiriw wɔ nnwuma a wɔhwehwɛ sɛ wɔma ɛyow yiye, nneɛma a wɔde yɛ adwuma no yɛ papa, ne sɛnea ɛyow no yɛ pɛ. Mmeae atitiriw no bi ne nnuru, nnuru pa, nnuan a wɔyɛ, ne nneɛma foforo. Nnwuma a ɛto so abien no bi ne ɛlɛtrɔnik mfiri, dade ho adwuma, ne nneɛma a atwa yɛn ho ahyia ho banbɔ. Ɛyɛ adwinnade a wɔpɛ ma high-end drying ahiade.

Nnwuma Titiriw a Wɔde Di Dwuma:VII. Daa Daa Dwumadi ne Nsiesiei Ahwɛyiye Ma Pulse Vacuum Dryers

Nneɛma Titiriw a Ɛfa Daa Dwumadi Ho (Ahobammɔ + Adwumayɛ Yiye, Nea Ɛho Hia) .
Sɛ wɔde nneɛma gu mu a, ɛsɛ sɛ wɔtrɛw mu pɛpɛɛpɛ wɔ tray no mu a ne kɛse yɛ mmerɛw (wɔkamfo kyerɛ sɛ 2-5cm). Ɛsɛ sɛ wɔkwati layering a ɛboro so na amma mframa a ɛbɔ no antumi ankɔ ade no mu, na ɛbɛka sɛnea ɛyow no pɛpɛɛpɛ.
Ansa na ɛbɛyow no, ɛsɛ sɛ wɔhwɛ sɛ ɔdan no mu nsɔano no yɛ pɛpɛɛpɛ anaa na ɛsɛ sɛ wɔto ɔpon no mu denneennen na amma mframa ankɔ mu. Sɛ ɛnte saa a, vacuum a ɛnnɔɔso ne mframa a ɛbɔ no a ɛnyɛ papa bɛba, na ɛbɛka sɛnea wɔde drying no yɛ adwuma yiye no tẽẽ.
Ɛsɛ sɛ pulse mframa a wɔde ma no yɛ nea ɛho tew na ɛyɛ dry inert gas/nitrogen. Wɔabara mfutuma- anaa nsuo-a mframa a wɔahyɛ no den wom na wɔakwati sɛ ɛbɛgu ade no ho fĩ.
Ɛsɛ sɛ wɔde mframa a wɔde ma no nhyɛso ne mpɛn dodow a wɔde ma no si hɔ sɛnea nneɛma no su te. Fa mframa a wɔde ma no nhyɛso ase ma nneɛma a wɔde powder ayɛ no na ma ɛkɔ soro sɛnea ɛfata ma nneɛma a ɛyɛ kurukuruwa.
Ɛsɛ sɛ wɔde ɔhyew a wɔde yɛ ɔhyew no si hɔ katee sɛnea nneɛma no su te. Sɛ wopɛ nneɛma a ɛyɛ hyew-te nka (te sɛ nnuru a wɔde yɛ nnuru) a, hwɛ ɔhyew no so wɔ digrii 40-60 ; wɔ nneɛma a wɔtaa de di dwuma ho no, hwɛ ɔhyew no so wɔ [nsɛm a ayera]. 60-80℃, wɔabara ɔhyew a ɛboro so koraa efisɛ ebetumi ama nneɛma asɛe; Sɛ ɛyow wie a, ɛsɛ sɛ wɔde nkakrankakra gyae nhyɛso no ma ɛkɔ wim nhyɛso mu ansa na wɔabue dan no pon no. Mmue ɔpon no tẽẽ wɔ vacuum ase na amma mframa a ɛbɛsen no anhaw nneɛma no na apete, na amma nhyɛso nsonsonoe a ɛboro so a ɛwɔ dan no mu no ansɛe mfiri no; Sɛ woreyow nneɛma a nnuru a wɔde yɛ nneɛma wom a, di kan hwɛ condensation recovery system no mu na ama woahwɛ ahu sɛ solvent no san ba yiye na woasiw solvent a ɛbɛbɔ ne nneɛma a atwa yɛn ho ahyia ho fĩ ano.

Daa Nsiesiei Nsɛntitiriw (Trɛ Nkwa Ntrɛwmu, Tew Di huammɔdi So) .

Vacuum System Maintenance: Hwɛ vacuum pump mu ngo dodow ne ne su daa; sɛ ɛbɛyɛ mununkum a, fa ngo no si ananmu ntɛm ara; tew filter element no ho bere a vacuum pump no ayɛ adwuma bere tenten akyi na ama woahwɛ ahu sɛ vacuum no yɛ adwuma yiye;

Pulse System Maintenance: Hohoro pulse valve ne gas a wɔde ma nhama no ho daa na amma ansiw; hwɛ sɛnea pulse valve no sealing adwumayɛ; sesa valve core no ntɛm ara sɛ wohu sɛ nsuo retu a, na ama woahwɛ ahu sɛ pulse gas a wɔde ma no nhyɛsoɔ bɛgyina pintinn;

Sealing Component Maintenance: Chamber no sealing rings ne vacuum valve gaskets yɛ afã horow a ɛyɛ mmerɛw; daa hwɛ sɛ obi abɔ akwakoraa ne aberewa na asɛe anaa, na sɛ wuhu ɔhaw ahorow a, fa si ananmu ntɛm ara. Eyi ho hia kɛse na ama wɔahwɛ ahu sɛ mframa a ɛwɔ dan no mu no bɛyɛ kɛse;

Heating System Maintenance: Daa tew heating jacket / Scale ne srade a ɛboaboa ano wɔ coils no hwɛ hu sɛ ɔhyew no yɛ adwuma yiye; wɔ anyinam ahoɔden a wɔde yɛ ɔhyew ho mfonini ho no, hwɛ nneɛma a ɛma ɔhyew no daa, na wɔ nsu a ɛyɛ hyew ho mfonini ho no, hwɛ sɛ ebia nsu afiri no mu asiw;
Cavity cleaning: Wɔ drying cycle biara akyi no, tew drying dan no mu ne material tray no mu ntɛm ara na amma nneɛma a aka no anhyia na anka nneɛma a edi hɔ no drying ahotew. Wɔabara nnuru a ano yɛ den a wɔde tew acid ne alkali ho wɔ dade a ɛnyɛ den dan mu;
Nnwinnadeɛ a wɔkora so: Sɛ wopɛ nnwinnadeɛ a ɛrennyɛ adwuma berɛ tenten a, yi nsuo a ɛwɔ dan no mu, tew ho, kata dan no mu, fa ngo a ɛmma nkannareɛ-siw ano gu so, na fa sie wɔ baabi a ɛhɔ yɛ kusuu, na mframa pa{1}}wɔ mu na amma ansɛe.