Imisebenzi emikhulu yokwakha eqhutywa kukukhula kwecandelo lezindlu nomhlaba inyuse kakhulu imfuno iivibrators eziphathekayo. Abakhi bayayiqonda indima ebalulekileyo ye-concrete vibration ekuqinisekiseni amandla kunye nexesha elide le-samente kuyo nayiphi na isakhelo sokwakha.
Isiqulatho
Isabelo semarike kunye nemfuno yeevibrator zekhonkrithi
Yintoni omawuyijonge xa ukhetha iivibrators zekhonkrithi oza kuzithengisa?
Iivibrators zekhonkrithi zabathengi bokugqibela abahlukeneyo
isiphelo
Isabelo semarike kunye nemfuno yeevibrator zekhonkrithi
Ngo-2020, imakethi ye-concrete vibrator yehlabathi yaxatyiswa USD 266.42 yezigidi. Kuqikelelwa ukuba iza kukhula kwi-CAGR ye-3.3% kulo lonke ixesha lika-2021-2030, inyusa ubungakanani bemakethi ukuya kwi-376 yezigidi zeedola. Imisebenzi yolwakhiwo eyandisiweyo kwihlabathi liphela iququzelela ukukhula okuphakathi kwemarike kunye nemfuno yeevibrators zekhonkrithi.
Yintoni omawuyijonge xa ukhetha iivibrators zekhonkrithi oza kuzithengisa?
Ubungakanani bomsebenzi okhoyo
Umsebenzi omncinci oquka iipatshi ezincinci zekhonkrithi unokufuna isixhobo esincinci esinentambo emfutshane, ngelixa umsebenzi omkhulu uya kufuna izixhobo zokwakha ezikwazi ukungcangcazela iipetshi ezinkulu zekhonkrithi.
Isantya sokungcangcazela kwekhonkrithi efunekayo
Omnye umba omawuqwalaselwe kukuba ikhonkrithi kufuneka ishukunyiswe ngokukhawuleza kangakanani na, kujongwe ngokuyintloko ukuba iprojekthi le kufuneka igqitywe ngokukhawuleza kangakanani. Kule meko, ukuba iprojekthi icwangciswe ukuba igqitywe ngokukhawuleza, i-vibrator yekhonkrithi enama-horsepowers amaninzi kunye nentloko enkulu iyimfuneko ukuvumela ukungcangcazela okuninzi ngomzuzu.
Uyilo lomxube wekhonkrithi
Izithako zekhonkrithi, kubandakanywa isanti kunye negrabile okanye ilitye elichotshoziweyo, kunye nokulawula umlinganiselo wabo ohambelanayo ukuqinisekisa ukuba amandla kunye nokuqina kwekhonkrithi kuchaphazela ukhetho lwe-vibrator.
Ubude kunye nobubanzi bodonga okanye isakhiwo
Ubude kunye nobukhulu besakhiwo bunokuchaphazela uhlobo lwe-vibrator yekhonkrithi esetyenzisiweyo. Umzekelo, i-diameter ye-vibrator kufuneka ibe yi-1/4 yobukhulu bodonga.
Uhlobo lokugalela ikhonkrithi
Iindidi zokugalela ikhonkrithi ziquka udonga, umgangatho, ikholamu, ingqameko, kunye negutter. Kwimeko yeefom ezinzulu ezifana ne-curb kunye ne-gutter, i-vibrator enentloko encinci inokusetyenziswa, ngelixa i-vibrator yentloko enkulu iyadingeka kwi-concrete egalelwe kwiifom ezibanzi, ezifana nemigangatho, kuba ibonakaliswe ngezithuba ezinkulu.
Iintlobo ze-vibrators zekhonkrithi
Isidlidlizi sangaphakathi
Izidlidlizi zangaphakathi, okwakwaziwa ngokuba kukuntywiliselwa okanye iivibrators zenaliti zekhonkrithi, zezona ntlobo zixhaphakileyo zokungcangcazela ezisetyenziswa ekwakheni. Ubungakanani bemarike yezi mveliso kulindeleke ukuba bukhule kwi-CAGR ye-5% phakathi ko-2021 kunye no-2028.
Iimbonakalo:
- Ziquka ityhubhu yentsimbi enento evalekileyo kunye nengqukuva ye-eccentric vibrating element.
- Uninzi lwenzelwe ukusebenza kwi-frequency ephezulu ye 12,000 ukuya 17,000 iivibrations ngomzuzu (vpm), kodwa abasebenzi badla ngokusebenzisa rhoqo 3000 ukuba 6000 ngomzuzu.
- I-amplitude ye-vibrators yangaphakathi isuka kwi-0.015 ukuya kwi-0.08 intshi.
eziluncedo:
- Ubungakanani babo kunye nobunzima baphakamisa ukuhamba.
- Uninzi lunokuphathwa ngumqhubi omnye, ukunciphisa iindleko.
- I-frequency ephezulu ivumela ukungcangcazela ngokukhawuleza kwekhonkrithi, ukuguqulela ekugqityweni ngokukhawuleza kweeprojekthi.
bendlela:
- I-frequency ephezulu yehlisa i-amplitude, ngaloo ndlela ichaphazela ubunzulu bee-vibrations.
- IiVibrators eziqhutywa ziinjini zepetroli zinzima kunezo ziqhutywa ziimotor zombane.
Izidlidlizi zangaphandle
Izidlidlizi zangaphandle buyisela iivibrators zangaphakathi kwiimeko ezahlukeneyo zokwakha, ezifana neendawo ezimxinwa nezixineneyo. Zisetyenziswa ikakhulu ngekhonkrithi yangaphambili ukwenza umgangatho ophezulu. Imakethi yeevibrators zekhonkrithi yangaphandle kulindeleke ukuba ikhule ngenxa yokunyuka kwabantu basezidolophini kunye nophuhliso lwezakhiwo.
Iimbonakalo
- Zibekwe ngokuthe nkqo okanye ngokuthe tye kwiindawo esele zimiselwe kwifomwork kwisithuba esifanelekileyo esingadluliyo. 90cm.
- Basebenza ngokuphindaphindiweyo ukusuka 3000 ukuba 9000 rpm ngesantya se-4g
- Babaleka kwi-3-phase induction motor.
eziluncedo
- Iivibrators zekhonkrithi ezingunaphakade zinezakhiwo ezisebenzayo, ezilula.
- Zixabisa ngakumbi kwaye zisebenza kakuhle ngokobuchwephesha kuba zifuna ukulungiswa okuncinci, zinexesha elincinci lokuphumla, kwaye zivelisa imveliso ekumgangatho ophezulu.
neengozi
- Basebenzisa amandla amaninzi ukususela ekubeni baqhotyoshelwe kwifomwork equkethe ikhonkrithi endaweni yokuntywiliselwa ngokuthe ngqo kwikhonkrithi, njengoko kunjalo kwimeko ye-vibrators yangaphakathi.
Iivibrators ezingaphezulu
Iivibrators zekhonkrithi ezingaphezulu zinxulunyaniswa nezibonelelo ezininzi, kubandakanya imveliso eyandisiweyo kunye neeprojekthi zokwakha ezikumgangatho ophezulu, ezikhokelela ekunyukeni kwemfuno. Ubungakanani bemarike yeevibrators zomhlaba kulindeleke ukuba bukhule kwi-CAGR ye-5.1% phakathi kuka-2018 kunye no-2030.
Iimbonakalo
- Zisetyenziswa kwizakhiwo ezinzulu ezinobunzima obungaphantsi kwe-250mm.
- Bane-frequency yokusebenza cishe 4000 rpm kwisantya se-4g ukuya kwi-9g.
- Zisetyenziswa ikakhulu ekwakhiweni, ekufakeni nasekulungiseni imigangatho ecekethekileyo, iisilingi, kunye namacwecwe endlela.
eziluncedo
- Zisebenza kakuhle kwii-slabs ezincinci apho ezinye iivibrator zingenakusetyenziswa.
- Zisetyenziselwa ukususa naziphi na izikhewu, ukufuma, kunye neziphene ezingaphezulu, ezikhokelela kwindawo egudileyo kunye neyobuhle.
neengozi
- Izidlidlizi zomphezulu azinakusetyenziswa apho i-slab ingqingqwa kakhulu okanye umthamo omkhulu wekhonkrithi ufuneka kuba amaleko asezantsi angayi kufumana ukungcangcazela okwaneleyo.
Iitafile ezingcangcazelayo
Ngo-2020, imarike yetafile eshukumayo yehlabathi yayixabisa i-USD 1856.6 yezigidi kwaye kulindeleke ukuba ikhule kwi-CAGR ye-4% phakathi kowama-2022-2027 ukuya kuthi ga kwi-2349.2 yezigidi zeedola. Eli zinga liphezulu lokukhula linxulunyaniswa nokusetyenziswa okubanzi kwe iitafile ezingcangcazelayo kumashishini amaninzi, kubandakanywa ukwakhiwa, iimoto, i-aerospace, kunye ne-electronics.
Iimbonakalo
- Zenziwe ngeqonga lentsimbi elakhiwe ngokungqongqo elakhiwe kwimithombo ethambileyo eqhutywa yinjini yombane.
- Bane-frequency yokusebenza ye 4000 rpm kwisantya se-4g ukuya kwi-7g.
- Uninzi lusebenziseka lula kwaye luxhasa ukuya kuthi ga kwi-200 lbs.
eziluncedo
- Zibonakaliswa ngokusetyenziswa kwamandla aphantsi kunye nokusebenza kakuhle okuphezulu.
- Zibandakanya ingxolo encinci yokusebenza kunezinye iivibrators.
- Baneendleko zokulondoloza eziphantsi.
neengozi
- Ukusebenza kwetafile ngokufanelekileyo kuxhomekeke ekuboneleleni rhoqo kombane kwaye kufuna iingcingo zobuchwephesha zeenkqubo, ezikhokelela kwiindleko eziphezulu zofakelo.
Iivibrators zekhonkrithi zabathengi bokugqibela abahlukeneyo
I-USA, i-China kunye ne-Europe zikho iimarike eziphambili ze-concrete vibrators kwaye ithathele ingqalelo isabelo esikhulu semalike ngenxa yemisebenzi emikhulu yokwakha kule mimandla. I-Asia Pacific, ngokubanzi, kuqikelelwa ukuba iza kugcina isikhundla sayo njengeyona ntengiso inkulu yeevibrators zekhonkrithi ngenxa yokonyuka kwenkcitho kwimisebenzi yokwakha. Omnye umqhubi likhono lokukhula kwe-China kunye ne-real estate market yase-Indiya.
isiphelo
Ukukhula kwecandelo lehlabathi lezindlu nomhlaba, uphuhliso lweziseko zophuhliso, kunye noshishino luya kuqhubeka nokunyusa imfuno yeevibrators zekhonkrithi. Ngelixa uqoqosho oluphuhlileyo olufana ne-USA, i-China, kunye neYurophu lubonelela ngeendawo zentengiso ezinengeniso yesi sixhobo, amazwe asaphuhlayo e-Asia Pacific, kuMbindi Mpuma, nase-Afrika abonakalisa imfuno yexesha elide njengoko eqhubela phambili kwezoqoqosho.
