Mafungiro eKusarudzwa kweValve uye Piping Dhizaini Kuita kwetubular axial kuyerera mafeni kunogona kukanganiswa neradial clearance.

Mafungiro eKusarudzwa kweValve uye Piping Dhizaini Kuita kwetubular axial kuyerera mafeni kunogona kukanganiswa neradial clearance.

1. Zvinoenderana nenzvimbo yekushandisa, shandisa, uye inonzwisisa iyo yakakodzera mitemo nemirairo, yakatarwa, zviyero, nhungamiro, inotenderwa kubvumidzwa mushure mekusarudzwa kwakakodzera kune zvakasiyana zvinodiwa zvevhavha;
2. Simbisa mamiriro ekushanda kwevharuvhu, kushandiswa kwepakati, kushanda kwekushanda, kupisa kwepakati;
3. Sarudza dhayamita yezita inofananidzwa nepombi: DN (mm);
4. Sarudza nzira yekubatanidza nepombi: rudzi rweflange, mukati (kunze) rudzi rwe thread, welding type, clamp type, clamp type, nezvimwewo;
5. Sarudza maitiro ekushanda kwevhavha: manual, worm gear, pneumatic, magetsi, hydraulic, electromagnetic, electro-hydraulic, nezvimwewo.
6. Simbisa rudzi rwevhavha: gedhi valve, globe valve, throttle valve, plunger valve, valve valve, butterfly valve, diaphragm valve, plug valve, check valve, security valve, trap uye mamwe mavharuvhu anokosha;
7. Sarudza kushandiswa kwefomu yevhavha: shandura rudzi, rudzi rwekugadzirisa, rudzi rwekuchengetedza, nezvimwewo;
8. Sarudza zvinhu zvevhavha shell uye zvikamu zvemukati: grey iron, ductile iron, carbon steel, alloy steel, Stainless steel, copper alloy, aluminium alloy, plastiki, nezvimwewo.
9. Sarudza zvinodiwa nevhavha chisimbiso, chisimbiso giredhi kana chisimbiso kuvuza;
10. Sarudza zvinodiwa nevhavha yekudzivirira kuvhara, kurongedza zvinodiwa, kutakura zvinodiwa;
11. Zvinodiwa zvakakosha zvevhavha zvinofanirawo kugadziriswa: kureba kwechimiro, kureba kwevhavha, ukuru, kuyerera kwekudzivirira, kubuda simba, maitiro ekuyerera, giredhi rekudzivirira, kuputika-uchapupu kushanda uye mamwe maparameter;
12. Sarudza nzvimbo yekuisa valve uye chimiro.
Kuita kwetubular axial fan kunokanganiswa neradial clearance
Iyo gasi yepakati inotakurwa neiyo tubular axial flow fan inoputika uye inopfuta gasi senge kabhoni monoxide, petroleum gasi, kemikari gasi kana I gasi rine njodzi hupfu. Kana iyo rotor chikamu cherudzi urwu rwe fan chakaitwa nekabhoni simbi, zviri nyore kubvongodza pamwe chete uye zvinotungamira mukutsva kwegasi nekuda kwekudhumhana kuri pakati pezvikamu, kana tsvina yakaita sejecha kana guruva resimbi inosvetwa murotor, zvichikonzera. munjodzi huru. Kuti udzivise tsaona yerudzi urwu, kana feni ichiunza gasi yepakati ine yakaderera kuputika giredhi, iyo vhorumu ye fan inogadzirwa nesimbi ndiro, uye impeller inogadzirwa nealuminium. Asi kana iyo feni inoendesa iyo yakakwira kuputika giredhi regasi rinoshandiswa rinogadzirwa nezvinhu zvealuminium.
Iyo radial clearance ye tubular axial fan inoreva kubvumidzwa pakati peblade nemadziro emukati mecasing, uye iyo axial clearance inoreva kubvumidzwa pakati peiyo impeller cascade. Saizi yemhando mbiri dzemvumo ine chekuita nekuita kwefani.
Iyo radial clearance ye tubular axial flow fan yakakura kwazvo, uye iyo yakaipa kudzvanywa kwakakwira, iyo inosungirwa kukonzeresa mutsauko wakakura pakati pechipimo cheblade uye mativi maviri ekubvumidzwa kwecasing. Kusiyana kwekumanikidza ndicho chikonzero chikuru cheaxial air leakage. Iyo inodonha inopombwa kumashure neblade uye inoburitswa kumhepo, ichigadzira "kutenderera kwemhepo kuyerera. Basa rechikamu ichi chekuyerera kwemhepo rinoparara, kuitira kuti kushanda kwefani kuderedzwa.
Rotor inotaurira kutenderera, pamwe neaxial spiral kumberi gasi, nekuti mhepo pachayo ine huremu uye hunyoro uye guruva zvidimbu zviri mumhepo, inoudzwa kutenderedza blade kutenderedza, zvidimbu zvemhepo zvakakora padhuze nekasi, pedyo nemukati. rusvingo rwekumberi spiral kuyerera, pamwe neiyo radial nzira yekuwedzera iyo airflow density uye isina kunaka kudzvanywa. Muchiitiko ichi, iyo radial clearance yakakurisa uye inodzokera kubhandi remhete rekubvisa rakatenderedza casing kuti ibudise huwandu hukuru hwemhepo yetubula inoyerera ichitevedza axial direction yekudzokera kumashure, iyo inokanganisa kuyerera kwemhepo, kuitira kuti mweya upedze basa. pasina, nokudaro kuderedza kushanda zvakanaka.
Paunenge uchigadzira nekugadzirisa zvigadzirwa, zvinodikanwa kuchengetedza imwe axial clearance pakati pekasikisi, kunyanya kuve nechokwadi chekuti macascades anotevera ane yunifomu yekupinda mhepo uye kubvisa pesvedzero pakati peumwe neumwe, zvikasadaro mamiriro ekushanda anozodzikira. Kuyerera kwemhepo kusina kuenzana kunogona kuita sechinhu chinozunguzika, zvichiita kuti blade iri kuseri iite zvekuzunguza. Pane zvinopesana, iyo axial clearance yakakura kwazvo, ichaita kuti axial size irebe. Naizvozvo, saizi yeaxial clearance ine chekuita neruzha, vibration uye axial size ye fan.
Izvo zviri pamusoro ndiXiaobian kuti iwe uunze zvese zvemukati zveruzivo, ndinovimba kukubatsira, zvakare kukugamuchira iwe kuti urambe uchiteerera kune ino saiti, Xiaobian anogara achikuunzira ruzivo rwakakosha ruzivo rwechigadzirwa kune yako referensi.