Konpresser ea moea ea Screw ea mekhahlelo e 'meli Fektheri ea Lik'hemik'hale Lisebelisoa tsa Moea Konpresser ea moea ea Screw ea mekhahlelo e 'meli
Kompresa ea Moea ea Sekurufu sa Mehato e 'Meli ea ETSVII Series – Mohlala oa 250kW bakeng sa Litšebeliso tsa Indasteri ea Lik'hemik'hale
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Khetho ea 1 (E khothaletsoa)
Kompresa ea Moea ea 250kW ea Mehato e 'Meli ea Screw bakeng sa Limela tsa Lik'hemik'hale - Bokgoni bo Phahameng le Mosebetsi o Boima
Khetho ea 2
Kompresa ea Moea ea Mehato e 'Meli ea Indasteri ea ETSVII-250A – 55.0 m³/min, Lisebelisoa tsa Fektheri ea Lik'hemik'hale
Khetho ea 3
Konpressor ea Moea ea Screw ea Mehato e 'Meli ea 250kW - Tharollo e Bolokang Matla bakeng sa Tlhahiso ea Lik'hemik'hale
Litlhaloso tse 'Nè tse Khutšoanyane
1. Kompresara ea screw ea 250kW ea mekhahlelo e 'meli, phallo e phahameng ea 55.0 m³/min, 0.7–1.3 MPa – bakeng sa ts'ebeliso e boima ea indasteri.
2. Kgatello ya mekhahlelo e mmedi + phodiso ya mekhahlelo e fapaneng – e fokotsa tahlehelo ya matla, e fana ka bokgoni bo phahameng ho feta ya mohato o le mong.
3. E hahiloe bakeng sa ts'ebetso ea fektheri ea lik'hemik'hale lihora tse 24 ka letsatsi, matsatsi a 7 ka letsatsi - e matla, e tšepahala, ebile e sa hlokomeloe haholo.
4. 3900×2100×2200 mm, 6700 kg – moralo o boima o nang le sehokelo sa DN125 bakeng sa ho tsamaisa moya ka bongata bo boholo.
Kompresa ea Moea ea ETSVII-250A ea Mehato e 'Meli ea Sekurufo – Kakaretso e Felletseng ea Sehlahisoa
Selelekela
ETSVII-250A ke compressor ea moea ea screw ea mekhahlelo e 'meli ea 250kW e etselitsoeng lits'ebetso tse boima tsa indasteri, haholo-holo lifemeng tsa lik'hemik'hale, lits'ebetsong tsa tlhahiso, le libakeng tse boima tsa ts'ebetso. Ka moea o fanang ka moea o phahameng oa 55.0 m³/min ho 0.7 MPa le khatello e pharaletseng ho tloha ho 0.7 ho isa ho 1.3 MPa, compressor ena e fana ka moea o hatelletsoeng o nang le bophahamo bo phahameng, o tsitsitseng bakeng sa ts'ebetso e tsoelang pele ea 24/7.
Ho fapana le di-compressor tsa mohato o le mong tse hatellang moya ka mohato o le mong, ETSVII-250A e sebedisa kgatello ya mekhahlelo e mmedi ka ho phodisa pakeng tsa mekhahlelo, e fokotsa karolelano ya kgatello ka mohato le ho ntlafatsa haholo bokgoni ba eneji ka kakaretso. Sephetho ke dithempereichara tse tlase tsa tshebetso, phokotso ya ho dutla ha ka hare, bophelo bo bolelele ba dikarolo, le poloko ya eneji e ka lekanngwang ha e bapiswa le mekgwa e meng ya mohato o le mong.
Melemo
| Tekanyo ea Molemo | Tlhaloso |
|---|---|
| Theknoloji ea Khatello ea Mehato e 'Meli | Moya o hatelloa ka mekhahlelo e 'meli ka ho pholisa mekhahlelo e fapaneng, ho fokotsa karolelano ea khatello ka mohato ka mong le ho tlisa ts'ebetso haufi le khatello e ntle ea isothermal. Sena se ntlafatsa katleho ea volumetric mme se fokotsa tšebeliso ea matla ka ho fihla ho 12% ha ho bapisoa le li-compressor tsa mohato o le mong. |
| Molumo o Phahameng le Kgatelelo | E fana ka 55.0 m³/min ho 0.7 MPa, ka dikgetho tsa kgatello ho tloha ho 0.7 ho isa ho 1.3 MPa. Di-setting tse ngata tsa kgatello (0.7/0.8/1.0/1.3 MPa) di a fumaneha ho latela ditlhoko tse fapaneng tsa indasteri. |
| E boloka Matla | Moralo oa mekhahlelo e 'meli o fokotsa mosebetsi o hlokahalang bakeng sa khatello, o fokotsa tšebeliso ea matla le litšenyehelo tsa ts'ebetso. Litšebelisong tsa khatello e phahameng, poloko ea matla e bohlokoa haholo. |
| E etselitsoe Limela tsa Lik'hemik'hale | E hahiloe ho mamella maemo a thata ka kaho e matla, e loketse ts'ebetso e tsoelang pele litsing tsa lik'hemik'hale le tsa petrochemical moo moea o hatelletsoeng o tšepahalang o leng oa bohlokoa bakeng sa lisebelisoa, taolo ea ts'ebetso le ts'ebetso ea thepa. |
| Kaho e Boima | Boima: 6700 kg, Litekanyo: 3900×2100×2200 mm – e entsoe bakeng sa botsitso le ho tšoarella maemong a thata. |
| Bokhoni bo boholo ba ho ntša thepa | Khokahano ea sehokelo sa DN125 (5") e tšehetsa phepelo ea moea o mongata ka khatello e fokolang, e loketseng litsamaiso tse kholo tsa kabo ea liindasteri. |
| Sebaka se Sephara sa Matla | E fumaneha ho tloha ho 45kW ho isa ho 250kW (60HP ho isa ho 340HP) – letoto la ETSVII le fana ka ditharollo tse ka atoloswang bakeng sa dibaka tsa boholo bohle. |
| Taolo e Bohlale | E hlomelitsoe ka litsamaiso tse tsoetseng pele tsa taolo ea PLC bakeng sa ho beha leihlo ka nako ea sebele, ho hlahloba liphoso, le khokahano ea hole e ikhethileng. |
Litlhaloso tsa Tekheniki
Litlhaloso tse Akaretsang tsa ETSVII-250A
| Paramethara | Tlhaloso |
|---|---|
| Mohlala | ETSVII-250A |
| Matla a Lekantsoeng | 250 kW / 340 HP |
| Phepelo ea motlakase | 380V / 50Hz / 3Ph |
| Mofuta oa Khatello | Sekurufu sa Mehato e 'Meli |
| Khatello ea ho ntša metsi / Phano ea Moea ea Mahala | 0.7 MPa → 55.0 m³/motsotso 0.8 MPa → 54.0 m³/motsotso 1.0 MPa → 45.9 m³/motsotso 1.3 MPa → 40.0 m³/motsotso |
| Khokahano ea Outlet | DN125 (5") |
| Litekanyo (L×W×H) | 3900 × 2100 × 2200 mm |
| Boima bo kahare | 6700 kg |
Litlhaloso tse Felletseng tsa Letoto la ETSVII
| Mohlala | Matla (kW/HP) | 0.7 MPa (m³/motsotso) | 0.8 MPa (m³/motsotso) | 1.0 MPa (m³/motsotso) | 1.3 MPa (m³/motsotso) | Lebenkele la thekiso | Boima (kg) | Litekanyo (mm) |
|---|---|---|---|---|---|---|---|---|
| ETSVII-45A | 45/60 | 9.8 | 9.7 | 7.8 | 6.6 | Rp2" | 1848 | 2200×1600×1720 |
| ETSVII-55A | 55/75 | 12.8 | 12.4 | 9.7 | 8.7 | Rp2" | 1998 | 2200×1600×1720 |
| ETSVII-75A | 75/100 | 17.6 | 16.6 | 12.4 | 11.1 | Rp2" | 2148 | 2380×1600×1720 |
| ETSVII-90A | 90/125 | 21.0 | 19.8 | 17.9 | 14.2 | DN65 | 2822 | 2900×1800×1912 |
| ETSVII-110A | 110/150 | 24.5 | 23.6 | 19.8 | 17.5 | DN65 | 2822 | 2900×1800×1912 |
| ETSVII-132A | 132/180 | 29.9 | 28.0 | 23.5 | 19.8 | DN80 | 3768 | 3260×1950×1940 |
| ETSVII-160A | 160/220 | 34.5 | 33.7 | 30.0 | 23.8 | DN80 | 3940 | 3260×1950×1940 |
| ETSVII-185A | 185/250 | 41.0 | 38.4 | 32.6 | 28.7 | DN100 | 3990 | 3600×2200×2200 |
| ETSVII-200A | 200/270 | 44.7 | 43.0 | 38.5 | 32.9 | DN100 | 3990 | 3600×2200×2200 |
| ETSVII-220A | 220/300 | 48.6 | 46.9 | 41.0 | 38.0 | DN100 | 6700 | 3900×2100×2200 |
| ETSVII-250A | 250/340 | 55.0 | 54.0 | 45.9 | 40.0 | DN125 | 6700 | 3900×2100×2200 |
Kopo
Kompresa ya dikurufu tsa ETSVII-250A e nang le mekhahlelo e mmedi e etseditswe ka ho kgetheha diindasteri tse hlokang moya o hatelletsoeng ka bongata bo hodimo, o nang le kgatello e hodimo o nang le bokgoni bo phahameng ba matla.
| Lekala la Indasteri | Likopo tse Tloaelehileng |
|---|---|
| Lik'hemik'hale le Petrokhemikhale | Ho matlafatsa khase ka ts'ebetso, ho kenya moea ka har'a reactor, ho kenya motlakase ka har'a valve ea pneumatic, litsamaiso tsa moea oa lisebelisoa, ho tsamaisa thepa. E etselitsoe ts'ebetso e tsoelang pele ea lihora tse 24/7 libakeng tse thata. |
| Tlhahiso ea Liindasteri | Ho matlafatsa lisebelisoa tsa pneumatic, mela ea kopano e iketsang, ts'ebetso ea khatiso, le lisebelisoa tse kholo tsa tlhahiso. |
| Oli le Khase | Lisebelisoa tsa ho kenya le ho laola, ho hatella khase, ho matlafatsa lisebelisoa tsa pneumatic lifemeng tsa ho hloekisa le lipolatefomong tsa leoatleng. |
| Merafo | Lisebelisoa tsa ho cheka, lisebelisoa tsa pneumatic, ts'ebetso ea sebaka se hole moo ho tšepahala ho leng bohlokoa. |
| Tlhahiso ea Lijo le Lino | Ha e kopantsoe le ho sefa ho loketseng, e tšehetsa ho paka ho se nang libaktheria, ho tsamaisa lihlahisoa le litsamaiso tsa ho hloekisa sebakeng sa tsona. |
| Tlhahiso ea Lisebelisoa tsa Elektroniki | Ka ho sefa ka nepo, e fana ka moea o se nang oli bakeng sa lits'ebetso tsa kamore e hloekileng, ho sebetsana le chip, le ho hloekisa wafer. |
| Indasteri ea Masela | Mesebetsi ea ho loha, ho potoloha le ho loha moea o hlokang moea o tsitsitseng o nang le khatello e phahameng. |
| Kaho | Merero e meholo e hlokang moea o hatelletsoeng ka bongata bo boholo bakeng sa ho phunya lehlabathe, ho penta le lisebelisoa tse boima tsa pneumatic. |
LBH
P1: Ke hobane'ng ha u khetha compressor ea mekhahlelo e 'meli ho feta mohlala oa mohato o le mong?
K: Li-compressor tsa mekhahlelo e 'meli li hatella moea ka mehato e 'meli ka ho pholisa lipakeng. Sena se fokotsa karolelano ea khatello ka mohato ka mong, se fokotsa mocheso oa ho ntša metsi, 'me se ntlafatsa katleho ea volumetric. Sephetho ke poloko ea matla ea 5-12% ha e bapisoa le li-compressor tsa mohato o le mong ka khatello e tšoanang, hammoho le bophelo bo bolelele ba karolo le litšenyehelo tse fokotsehileng tsa tlhokomelo.
P2: Ke khatello e kaalo e phahameng ka ho fetisisa eo compressor ena e ka e fanang ka eona?
A: Letoto la ETSVII le ka sebetsa ka kgatello ho tloha ho 0.7 MPa ho isa ho 1.3 MPa (hoo e ka bang 7 ho isa ho 13 bar). ETSVII-250A e fana ka 55.0 m³/min ho 0.7 MPa le 40.0 m³/min ho 1.3 MPa.
P3: Na konpressor ena e loketse tikoloho ea limela tsa lik'hemik'hale?
K: E. ETSVII-250A e etselitsoe ka ho khetheha lits'ebetso tsa fektheri ea lik'hemik'hale, ka kaho e matla bakeng sa ts'ebetso e tsoelang pele ea mosebetsi o boima. Libaka tsa lik'hemik'hale li hloka moea o hatelletsoeng o tšepahalang bakeng sa lisebelisoa, taolo ea ts'ebetso, phetisetso ea pneumatic, le litsamaiso tsa reactor - tsohle li tšehetsoa ke mohlala ona.
P4: Boholo ba khokahano ea sehokelo ke bofe?
A: ETSVII-250A e na le khokahano ea sehokelo sa DN125 (5"). Mefuta e fihlang ho 75kW e sebelisa Rp2", ha mefuta e meholo e sebelisa DN65, DN80, DN100, kapa DN125 ho latela bokhoni.
P5: Ho hlokahala sebaka se sekae sa mokatong?
A: ETSVII-250A e lekanya 3900×2100×2200 mm (L×W×H), ka boima ba 6700 kg. Sebaka se lekaneng sa ho kenya moya le ho hlokomela se lokela ho dumellwa ho potoloha yuniti.
P6: ETSVII-250A e sebelisa mofuta ofe oa ho pholisa?
K: Tlhaloso ea "A" ho ETSVII-250A e bontša tlhophiso e pholisitsoeng ke moea. Mehlala e pholisitsoeng ke moea e loketse libaka tse se nang phihlello ea metsi a pholileng kapa moo boleng ba metsi bo ka bakang mathata a ho hola.
P7: Na compressor e ka sebetsana le tlhoko ea moea e feto-fetohang?
K: E, ha e hlomelitsoe ka theknoloji ea khetho ea VFD (variable frequency drive), compressor e ka fetola lebelo la enjene ho lumellana le tlhoko ea nako ea sebele, e fana ka poloko ea matla a eketsehileng ea 15-35% lits'ebetsong tse nang le ts'ebeliso e fapaneng.
P8: Ke tlhokomelo efe e hlokahalang bakeng sa compressor ea screw ea mekhahlelo e 'meli?
K: Li-compressor tsa mekhahlelo e 'meli ka kakaretso li hloka tlhokomelo e tšoanang le ea li-unit tsa mekhahlelo e le 'ngoe - liphetoho tsa oli khafetsa, ho nkeloa sebaka ha sefe ea moea, le tlhahlobo ea nako le nako ea li-rotor le li-bearing. Lithempereichara tse tlase tsa ts'ebetso meralong ea mekhahlelo e 'meli li ka eketsa bophelo ba setlolo le likarolo, tsa fokotsa litšenyehelo tsa tlhokomelo ka kakaretso.










