Kuongorora mhedzisiro uye kuongororwa kwe chiller mufa muchikanda muchina

Imwe kusakosha kweiyo die yekukanda maitiro ndeyekuti iyo tembiricha tembiricha yakakwira, iyo yekukanda solidification uye kutonhora mwero inononoka, uye imwechete-chidimbu kugadzirwa kutenderera kwakareba. Nekudzora tembiricha, kuyerera uye mamwe ma parameter echiller, tembiricha yeforoma inodzorwa, iyo inotonhora mwero inowedzerwa, uye kugona kwekugadzira kunovandudzwa. Iko kushandiswa kweyepasi-tembiricha chiller kunogona kunyatso kupfupisa iyo crystallization uye solidification nguva yekukanda, kunatsiridza kukanda kugadzirwa kwekuita, kudzora kurambwa mwero uye kuwedzera hupenyu hwehuvhu.

Iyo sisitimu dhizaini yeindasitiri chiller mune yefa-yekukanda muchina [mhepo-yakatonhora chiller]

Kuti ive nechokwadi chekuenderera uye kugadzikana kwekugadzirwa, iyo firiji sisitimu inotora yemukati neyekunze kutenderera masystem. Yemukati kutenderera kutonhora mvura inotora maindasitiri yakachena mvura. Kuyerera kwekuteedzana ndekwekuti iyo pombi yemvura inodhonza kubva mukutenderera kwemvura yekudiridza uye inopa kumanikidza, uye kuyerera nepasefa → kupisa chinja → Solenoid vharafu → Inodzora vharuvhu → Inoyerera mita → Mould. Mushure mekuumbwa kweforoma, inodzokera kutangi remvura rinotenderera. Tangi remvura rinotenderera rine pombi yemvura yakachena, uye kuvhurwa nekuvharwa kwepombi yemvura inodzorwa nevhavha yekuyangarara. Tembiricha sensors uye ma flowmeters akaiswa munzvimbo zhinji mupayipi kugadzirisa uye kudzora tembiricha yemvura uye kuyerera chiyero kuona kudzikama kwemaitiro. Wedzera yakamanikidzwa mweya pombi pasati paumbwe kutonhora pombi, uye shandisa yakamanikidzwa mweya kutonhodza iyo mold kana iyo inotonhora mvura yadzimwa. Iko kupisa kupisa pakati pekupararira kwemukati nekunze kunoonekwa neanopisa kupisa. Kutenderera kwekunze kunobvisa kupisa kubva mukutenderera kwemukati. Mvura inotonhorera inoshandiswa mukutenderera kwekunze imvura nyoro inotenderera mumusangano, iine kuyerera kukuru uye netembiricha yenguva dzose.

Iyo inodzora sisitimu yemvura yechando mumuchina wekufa uchikanda [chiller mugadziri]

Paunenge uchigadzira iwo maindasitiri chiller scheme, zvinoenderana nenzira dzakasiyana dzekuda, maviri akasiyana maitiro ekudzora anotariswa mune yekudzvinyirira modhi yekutonhora mvura tembiricha uye kuyerera chiyero. Imwe ndeye kuburikidza nenguva yekudzora, ndokuti, iyo solenoid vharafu inovhurwa pane imwe nhanho munguva uye otomatiki yakavharwa pane imwe nzvimbo munguva mushure menguva yenguva. Iyo imwe iri kuburikidza nekushisa tembiricha, ndiko kuti, iyo yekukanda muchina yekudzivirira system inoenderana netembiricha yeiyo furu yakaonekwa neiyo thermocouple yakaiswa pane iyo furu. Kana tembiricha ikapfuura imwe kukosha, vharuvhu ye solenoid inovhurwa uye chiyero chekuvhura chinodzorwa kudzikisa tembiricha kune imwe kukosha. Kana iyo solenoid vharuvhu yakavharwa kana kudzikisira muyero wekuvhura.