Palo ea Hydraulic ea lisebelisoa tsa ho futhumatsa

Selelekela

Ho khetha ka nepo lisebelisoa tsa sistimi ea ho futhumatsa, ho bala khatello, matla le likarolo tse ling tsa bohlokoa ke mosebetsi oa bohlokoa ho netefatsa ts'ebetso e ntle ea sistimi ea ho futhumatsa. E le ho etsa hore ts'ebetso ena e be bonolo le e hlakileng, re thehile sebali se u lumellang hore u potlakele le ka nepo ho fumana litekanyo tsa mocheso oa ntlo ea hau. Sesebelisoa sena se sebelisa lintlha tsohle tse hlokahalang tse kang bophahamo ba tsamaiso, bolelele ba liphaephe, mofuta oa pipe le tse ling.

Tlhaloso ea sebali

Rōna calculator bakeng sa ho bala likarolo tsa tsamaiso ea ho futhumatsa e etselitsoe ho u thusa ka nepo le ka potlako ho bala litekanyo tsa bohlokoa tse kang khatello ea liphaephe, khetho ea pompo, bolelele ba liphaephe, le lintlha tse ling tse amang katleho ea sistimi ea hau ea ho futhumatsa.

Calculator e nahanela mefuta e mengata, joalo ka:

• Bophahamo ba ho phahama ha sephodisa (ea bohlokoa bakeng sa ho bala hlooho ea pompo)
• Bolelele ba mela e tshekaletseng (e ama khanyetso)
• Mofuta oa liphaephe (tšepe, koporo, polypropylene, tšepe-polasetiki, PEX le tse ling)
• Palo ea li-fittings le li-valve
• Phepelo le mocheso oa ho khutla
• Sebaka le palo ea mekato ea moaho

Sebopeho sa plugin

Calculator e arotsoe ka li-blocks tse 'maloa tsa bohlokoa, tseo e' ngoe le e 'ngoe ea tsona e nahanang ka mekhahlelo ea bohlokoa ka ho fetisisa ea tsamaiso ea hau ea ho futhumatsa.

1. Moaho oa moaho
   • Palo ea mekato ea moaho
   • Sebaka sa ho kenya boiler
   • Bophahamo ba ho kenya tanka ea katoloso
   • Bolelele ba mela e tshekaletseng
2. Liphaephe le tsamaiso ea ho futhumatsa
   • Mofuta oa sistimi ea ho futhumatsa (pipe e le 'ngoe, liphaephe tse peli, tse ngata)
   • Lisebelisoa tsa liphaephe
   • Bophara bo ka hare ba liphaephe
   • Kakaretso ea bolelele ba lipeipi
3. Thermal parameters
   • Matla a sistimi ea ho futhumatsa
   • Phepelo le mocheso oa ho khutla
   • Mofuta oa pholiso
4. Lisebelisoa tsa ho pompa
   • Pompo bokgoni
   • Boholo ba hlooho ea pompo
5. Tanka ea ho atolosa
   • Bophahamo ba tanka ea ho eketsa
   • Khatello ka tanka ea ho atolosa
6. Boiketsetso le taolo
   • Ho fumaneha ha li-valve tsa ho leka-lekanya
   • Ho ba teng ha li-valve tsa thermostatic
   • Boiketsetso bo itšetlehileng ka boemo ba leholimo

Calculator e sebetsa joang?

1. Kenya data: U kenya liparamente tse kang sebaka sa ntlo ea hau, palo ea mekato, mofuta oa lipeipi, bophara ba liphaephe, mocheso oa phepelo le o khutlang, le lintlha tse ling tsa bohlokoa.
2. Palo ea li-parameter: Ka mor'a ho kenya data, calculator e lekanya ka ho toba litekanyo tse hlokahalang tsa tsamaiso ea mocheso, joalo ka khatello, mocheso, hlooho ea pompo, bolelele ba pipe le tse ling.
3. Ho fumana sephetho: Kamora ho qeta lipalo, sebali se u bontša liphetho hape se fana ka likhothaletso mabapi le khetho ea lisebelisoa.

Litlhahlobo tsa lipalo

1. Palo ea khatello le hlooho

Ho bala khatello ea mochini o futhumatsang, ho sebelisoa mokhoa o latelang: ΔP = 8⋅f⋅L⋅ρ⋅v2d5 ΔP = d58⋅f⋅L⋅ρ⋅v2

• f - coefficient of friction
• L - bolelele ba liphaephe
• ρ - bongata ba sephodisa
• v - sekhahla sa phallo
• d - bophara ba phala

2. Palo ea matla a pompo

Matla a pompo a baloa ka mokhoa o latelang:P=ρ⋅g⋅H⋅QηP=ηρ⋅g⋅H⋅Q​

• P - matla a pompo
• ρ - bongata ba sephodisa
• g - ho potlakisa matla a khoheli
• H - khatello ea pompo
• Q - tšebeliso e phodileng
• η - Bokhoni ba pompo

3. Ho ikarabella bakeng sa tahlehelo ea khatello ka li-fittings

Ho ela hloko tahlehelo ea khatello ka li-fittings, ho sebelisoa tafole e eketsehileng, e bontšang tahlehelo ea khatello bakeng sa mefuta e sa tšoaneng ea lisebelisoa.

Melemo ea sebali

1. Ho nepahala ha lipalo: Ka lebaka la palo e kholo ea mefuta-futa, sebali se fana ka liphetho tse nepahetseng tse thusang ho qoba liphoso ha u khetha thepa.
2. Khokahano: Sebopeho se bonolo le sebopeho se hlakileng se u lumella ho kenya data kapele le ho fumana liphetho.
3. Ho boloka ha ho futhumatsa: Lipalo tse nepahetseng li tla u thusa ho khetha matla a lekaneng a boiler, pompo le likarolo tse ling, tse tla lebisa ho fokotseng tšebeliso ea matla le ts'ebetso e sebetsang ea tsamaiso ea ho futhumatsa.

Tafole ea liphetho

Tafole ea liphetho tsa lipalo e nang le liparamente le boleng:

Setšoantšo sa kabo ea khatello tsamaisong:

• Litahlehelo liphaepheng: 4500 Pa (khubelu)
• Litahlehelo ho li-fittings: 320 Pa (orange)
• Khatello ea pompo e fumanehang: 1200 Pa (botala)

Tafole le setšoantšo li fana ka pontšo ea pono ea lipalo bakeng sa tsamaiso ea mocheso, ho kenyelletsa le tahlehelo ea khatello ea liphaephe le lisebelisoa.

Qala lipalo tsa hau kajeno!

Sebelisa khalekhuleita ea rona hona joale ho etsa boholo bo nepahetseng ba sistimi ea hau ea ho futhumatsa le ho netefatsa ho boloka matla. Tobetsa konopo e ka tlase ho qala ho bala!

fihlela qeto e

Calculator ea rona ke sesebelisoa se matla sa lipalo tse nepahetseng tsa liparamente tsa sistimi ea ho futhumatsa. E u thusa ho khetha lisebelisoa tse nepahetseng, ho bala khatello le tahlehelo, le ho khetha liparamente tse nepahetseng tsa sistimi ea ho futhumatsa ntlo ea hau. Emisa ho hakanya 'me u fumane lintlha tse nepahetseng tse tla u thusa ho boloka mocheso le ho netefatsa hore sistimi ea hau e sebetsa hantle!

FAQ (Lipotso Tse Botsoang Hangata)

1. Hlooho ea pompo e baloa joang?

Ho bala hlooho ea pompo, ho sebelisoa mokhoa o nahanang ka bolelele ba pipeline, bophara ba phala, lebelo la phallo le coefficient ea khohlano. Sena se thusa ho fumana hore na khatello e kae e hlokahalang ho hlōla khanyetso ea tsamaiso.

2. Ke hobane'ng ha e le habohlokoa ho nahana ka tahlehelo ea li-fittings?

Lisebelisoa (li-elbows, transitions, lipompo, joalo-joalo) li eketsa khanyetso ea tsamaiso, e leng se ka lebisang ho tahlehelo e eketsehileng ea khatello. Ho ela hloko tahlehelo ena ho thusa ho netefatsa ts'ebetso e tsitsitseng ea tsamaiso le ho thibela mojaro o feteletseng holim'a pompo.

3. Nomoro ea Reynolds ke eng, 'me e ama lipalo joang?

Nomoro ea Reynolds ke palo e senang tekanyo e khethollang mofuta oa phallo ea mokelikeli (laminar kapa turbulent). Ke habohlokoa bakeng sa ho khetholla coefficient ea khohlano ka liphaephe. Ha palo ea Reynolds e phahame, e phahamisa khanyetso ea ho phalla.

4. Joang ho khetha pompo e nepahetseng ea ho futhumatsa?

Pompo e khethoa ho nahanela khatello e hlokahalang, ts'ebetso, hammoho le tahlehelo ea khatello ea liphaephe le lisebelisoa. Ho bohlokoa hore pompo e be le matla a lekaneng ho etsa bonnete ba ho potoloha ho tloaelehileng ha pholiso ho pholletsa le sistimi eohle.

5. Mofuta oa liphaephe o ama lipalo tsa khatello joang?

Mefuta e fapaneng ea liphaephe (mohlala, tšepe, koporo, polypropylene) e na le khanyetso e fapaneng ea ho phalla ha pholileng. Sena se ama palo ea khatello ea tsamaiso. Bakeng sa liphaephe tsa koporo ho hanyetsa ho tla ba tlase ho feta tsa polasetiki.