Unikezelo lwamanzi oluxinzelelo rhoqo kunye ne-HVAC SRD

esakhulayo kwihlabathi jikelelekusetyenziswa itekhnoloji etshintshileyo yokungafuni

Inkqubo yonikezelo lwamanzi rhoqo ngoxinzelelo

(HVAC, unikezelo lwamanzi ezidolophini, unikezelo lwamanzi olucinezelayo oluqhubekayo kumashishini emizi-mveliso)

Ngophuhliso kunye nokuvuthwa kobuchwepheshe bokulawulwa kweemoto ezitshintshileyo, ukubonelelwa kwamanzi ngoxinzelelo rhoqo (inaliti yamanzi) yezixeko kunye namashishini amashishini akwazile ukuphumeza ukusebenza okucwangcisiweyo okunengqondo, ukonga amandla, ukunciphisa iindleko, ukuphuculwa komsebenzi kunye nokuphucula ukuthembeka. Okwangoku, amazwe aphuhlileyo asentshona akhokelwa yi-United States asebenzisa inkqubo yonikezelo lwamanzi olucinezela rhoqo oluqhutywa ziimotor ezitshintshayo zokungafuni, ukusuka kwisakhiwo se-HVAC ukuya kubonelelo lwamanzi kwindawo yoshishino, kunye nokudibanisa kunye namaqonga enkonzo yelifu ukuphumeza ukonga umbane obanzi wonyaka. izinga Kufikelelwe kuma-45%, kwaye ngokusisiseko kwafunyanwa kungajongwanga.

1. Ukwakhiwa kwezixhobo zokusebenza ezisisiseko kunye nomsebenzi wokutshintsha ukuchasa kwenkqubo yonikezelo lwamanzi oluqinileyo

1. Ukutshintsha injini yokungafuni

Faka enye indawo yemoto yoqobo ngemoto ephucukileyo etshintshayo yokungafuni ukuqhuba impompo yamanzi. Iingenelo zayo zichazwe kamva.

2. Ukutshintsha ukungafuni motor umlawuli okrelekrele

Umlawuli ohlakaniphile uqhuba i-motor etshintshileyo yokungafuni ukuqhuba ipompo ukuba iqhube, inxibelelana ne-PLC kunye ne-sensor yoxinzelelo ngexesha langempela, kwaye ilawula ngokukhululekile isantya sokuphuma, i-torque kunye nezinye izinto ze-motor reluctance switched;

3. Umshicileli woxinzelelo

Isetyenziselwa ukubeka esweni uxinzelelo lwamanzi lwangempela lomnatha wombhobho ngexesha langempela kwaye udlulise idatha kumlawuli okrelekrele wemoto.

*4.PLC kunye namanye amacandelo

I-PLC isetyenziselwa ukulawula yonke inkqubo ephezulu. Ezinye izixhobo eziyimfuneko kunye nezinzwa, ezifana ne-liquid level transmitters, iiplatifti zokubeka iliso kwinkqubo, njl., ziyanda okanye ziyancipha ngokweemfuno zeenkqubo ezahlukeneyo.

2. Umgaqo osisiseko wenkqubo yonikezelo lwamanzi yoxinzelelo olutshintshayo

Utshintsho lwangempela loxinzelelo kumnatha wombhobho wamanzi okhokelela kumsebenzisi uqokelelwa ngokusebenzisa inzwa yoxinzelelo kwaye udluliselwe kumlawuli ohlakaniphile wemoto. Umlawuli uthelekisa kwaye uyiqhube ngexabiso elinikiweyo (ixabiso elimiselweyo), kwaye lilungelelanise ngokweziphumo zedatha. Iimpawu zemveliso ezifana nesantya semoto (ipompo). Xa uxinzelelo lokunikezelwa kwamanzi lungaphantsi koxinzelelo olubekiwe, umlawuli uya kwandisa isantya sokusebenza, kunye nokunye. Kwaye ulwahlulo lokuzilungisa luqhutywa ngokwesantya sokutshintsha koxinzelelo. Yonke inkqubo inokuvalwa-loop ulawulo oluzenzekelayo, kwaye isantya motor nako ukulungelelaniswa ngesandla ngesandla.

3. Imisebenzi esisiseko yenkqubo yokubonelela ngamanzi ngoxinzelelo oluqhubekayo

(1) Gcina uxinzelelo lwamanzi lungaguquguquki;

(2) Inkqubo yokulawula inokulungelelanisa ngokuzenzekelayo / ngesandla;

(3) Ukutshintsha ngokuzenzekelayo iimpompo ezininzi;

(4) Inkqubo ilala kwaye ivuke. Xa ihlabathi langaphandle liyeka ukusebenzisa amanzi, inkqubo ikwimeko yokulala kwaye ivuka ngokuzenzekelayo xa kukho imfuno yamanzi;

(5) Ukulungelelaniswa kwe-Intanethi kweeparamitha ze-PID;

(6) Ukubekwa esweni kwe-Intanethi kwesantya semoto kunye namaxesha

(7) Ukubekw'esweni kwexesha langempela lemeko yonxibelelwano yomlawuli kunye ne-PLC;

(8) Ukubekwa esweni kwangexesha lokwenyani kwiiparamitha ze-alam ezifana ne-overcurrent kunye no-overvoltage yomlawuli;

(9) Ukujongwa kwexesha langempela lokuseta ipompo kunye ne-alarm yokukhangela umgca wokukhusela, ukubonakalisa umqondiso, njl.

Okwesine, iingenelo zobugcisa zenkqubo yonikezelo lwamanzi yoxinzelelo oluguquguqukayo

Xa kuthelekiswa nezinye iindlela zonikezelo lwamanzi ngoxinzelelo olungaguqukiyo (ezifana noxinzelelo oluguquguqukayo oluguquguqukayo), inkqubo yonikezelo lwamanzi yokuthandabuza etshintshileyo inezi nzuzo zilandelayo:

(1) Okubaluleke ngakumbi ukonga amandla. Inokufikelela kumlinganiselo wonyaka wokonga amandla obanzi we-10% -60%.

(2) I-motor ye-reluctance etshintshiweyo ine-torque ephezulu yokuqalisa kunye nezantsi ukuqala ngoku. Iyakwazi ukuqala nge-1.5 amaxesha omthwalo we-torque kwi-30% ye-current rated current. Yinto yokuqala ethambileyo yokwenene. I-motor ikhawuleza ngokukhululekileyo ngokwexesha elibekiweyo lokukhawulezisa, ukuphepha impembelelo yangoku xa i-motor iqala, inqanda ukuguquguquka kwe-voltage yegridi yamandla, kunye nokuphepha ukunyuka kwenkqubo yempompo okubangelwa ukukhawulezisa ngokukhawuleza kwemoto. Ukuphelisa isiganeko samanzi esando.

(3) Inokwenza isantya sokutshintsha isantya semoto sibanzi, kwaye ukusebenza kakuhle kukonke kuphezulu kulo lonke uluhlu lolawulo lwesantya. Ineempawu ezibalaseleyo zokukhupha ezifana netorque kwindawo yesantya esiphakathi kunye nesezantsi ngaphantsi kwesantya esilinganiselweyo nangaphezulu kwamashumi okanye amakhulu ohlaziyo. Iyakwazi ukulungelelanisa isantya sempompo kunye nomlinganiselo omkhulu wesantya, okwenza umpompo isixhobo esihlakaniphile. Inokutshintsha ngokukhululekileyo uxinzelelo lokuphuma kwempompo, ukunciphisa ukuxhathisa kwemibhobho kunye nokunciphisa ilahleko yokuqhawula. ukusebenza kakuhle kubonakala ngakumbi.

(4) Umpompo unokutshintshwa ngokukhululekileyo. Xa ukuphuma kwe-outlet kungaphantsi kokuhamba okulinganiselwe, isantya sempompo sincitshisiwe, ukuthwala ukuthwala kunye nokushisa kuyancitshiswa, kwaye ubomi benkonzo yomatshini bompompo kunye nemoto buhlala ixesha elide.

(5) Ukulawula uxinzelelo oluzenzekelayo ngokuzenzekelayo, ukususa ezinye izixhobo zokulawula uxinzelelo, kunye nokubonelela nge-Intanethi yeZinto kunye ne-Intanethi ye-Intanethi ukuxhasa ukufezekiswa kobukrelekrele benkqubo yonke. Inkqubo ayifuni ukusebenza rhoqo ngabaqhubi, nto leyo inciphisa kakhulu amandla omsebenzi wabasebenzi kwaye igcina abasebenzi.

(6) Ukuthembeka kunye nobomi benkonzo ye-switched reluctance motor drive system iphezulu. Ukuhlolwa kunye nokugcinwa kwemihla ngemihla kwenziwa njengoko kufunwa, kwaye yonke inkqubo inokuqhuba ngokuqhubekayo ngaphandle kokusilela ixesha elide.

Amanani amabini alandelayo abonisa iimpawu eziqhubekayo eziphezulu kunye neempawu eziqhubekayo eziphezulu ze-torque ye-switched reluctance drive system kuluhlu olubanzi kakhulu lolawulo lwesantya.

Iimotor ezitshintshayo zokungathandi zinokunciphisa ukusetyenziswa kwamandla ngaphezu kwe-60% minyaka le kugcino lwamandla olukrelekrele lweenkqubo zokwakha (HVAC).

 

 

*5. Ezinye iindawo zenkqubo yokubonelela ngamanzi ngoxinzelelo oluqhubekayo (ukhetho): ukubeka iliso lokusingatha

5.1 Ukubeka iliso ngexesha lokwenyani

Ujongano lwenkqubo oluphambili

Ubume bokusebenza benxalenye nganye yemoto eguqukayo yokungafuni, isilawuli semoto esitshintshileyo, i-PLC kunye nenzwa yoxinzelelo iboniswa ngokusetyenziswa kwemizobo kunye nombhalo.

Ujongano oluphambili lubonisa isantya semoto yangoku, ukusebenza rhoqo, ixabiso loxinzelelo, i-PID kunye nezinye iiparamitha ngexesha langempela. I-motor iya kulungelelanisa ngokuzenzekelayo isantya ngokwexabiso loxinzelelo lwexesha langempela, okanye inokulungiswa ngesandla ngumninimzi. Xa isilawuli okanye imoto isebenza ngokungaqhelekanga, indawo ehambelana nayo iya kuvela umhla we-alam kunye nenkcazo yempazamo.

5.2 I-alam yexesha langempela

5.3 Ijika lexesha langempela

 

Isishwankathelo seCwave

 

igophe ngalinye

5.3 Ingxelo yedatha

ingxelo yedatha

Isithandathu, intsimi yesicelo sonikezelo lwamanzi rhoqo ngoxinzelelo

1. Unikezelo lwamanzi ompompo, iindawo zokuhlala kunye neenkqubo zokubonelela ngamanzi okulwa nomlilo nazo zingasetyenziselwa ukubonelela ngamanzi ashushu, ukutshiza rhoqo ngoxinzelelo kunye nezinye iinkqubo.

2. Ukuveliswa kwamashishini amashishini, inkqubo yokubonelela ngamanzi asekhaya kunye nezinye iindawo ezifuna ukulawulwa koxinzelelo rhoqo (njengokubonelelwa komoya rhoqo kunye noxinzelelo oluqhubekayo lwe-air compressor system). Uxinzelelo lwarhoqo, ulawulo loxinzelelo oluguquguqukayo, ukupholisa amanzi kunye neenkqubo zokubonelela ngamanzi ajikelezayo kwiimeko ezahlukeneyo.

3. Isikhululo sokumpompa ugutyulo, ukucocwa kogutyulo kunye nenkqubo yokuphakamisa ilindle.

4. Ukunkcenkceshela kwezolimo kunye nokutshiza igadi.

5. Ukubonelela ngamanzi kunye neenkqubo zokulwa nomlilo kwiihotele kunye nezakhiwo zikawonkewonke ezinkulu.

7. Isishwankathelo

Ukutshintshela ukungafuni ukutshintshwa koxinzelelo oluqhubekayo lwenkqubo yonikezelo lwamanzi ineenzuzo zokonga amandla amaninzi, ukuthembeka ngakumbi kunye nobukrelekrele ngakumbi. Okwangoku, isetyenziswa ngokubanzi kwaye isetyenziswa ngokubanzi, ingasetyenziswa kuphela kwi-HVAC yezikolo, izibhedlele, iindawo zokuhlala, kodwa kunye noxinzelelo oluqhubekayo lonikezelo lwamanzi okanye inaliti yamanzi efunwa ngamashishini ahlukeneyo amashishini, njengokupholisa ukujikeleza kwamanzi, ucinezelo rhoqo inaliti yamanzi kwiindawo yeoli, njl. Inkqubo yonikezelo lwamanzi yoxinzelelo oluguquliweyo ayigcini nje ngokugcina umbane kunye namanzi, kodwa iphucula kakhulu ukusebenza kwenkqubo kwaye yandisa ubomi benkonzo. Yinkqubo edibanisa inzuzo yezoqoqosho kunye nexabiso lobugcisa, kwaye inethemba elibanzi lokusebenzisa.

1. Inkqubo yokwakha (HVAC) yokonga amandla

Ukufudumala kwesakhiwo, i-ventilation kunye ne-air conditioning (HVAC) yiyunithi ebalulekileyo yokusetyenziswa kombane. Nangona kunjalo, ukusetyenziswa kwangoku kobuchwephesha bokugcina amandla kule ntsimi kwilizwe lam kulinganiselwe, ngoko kukho amandla amakhulu okuphucula ukonga amandla. I-70% yamandla ombane kule ndawo isetyenziswa yimoto, ngoko ke ukubuyisela i-motor ngokulondoloza amandla aphezulu sisisombululo esicacileyo.