Ma compressor emagetsi anotenderera anenge ari pamusika wenzvimbo zhinji dzemhepo dzinopfuura 22kW, aine kumanikidzwa kwe0.7~1.0MPa. Zviri kuita kuti zvinhu izvi zviitike zviri nani uye zvakavimbika, pamwe nekudzikira kwekugadzirisa uye kudzikira kwemitengo yekutanga.
Kunyange zvakadaro, compressor yepiston inoshanda kaviri ndiyo ichiri compressor inoshanda zvakanyanya. Chimiro cherotor chesikuruu chinoderedza kushanda zvakanaka kwecompressor yesikuruu. Saka, chimiro cherotor chiri nani, kugadziriswa kuri nani uye dhizaini itsva ndizvo zvinhu zvikuru zvinoita kuti compressor yesikuruu ishande.
Semuenzaniso, compressor ye screw inomhanyisa zvishoma, inodhiraivha zvakananga inogona kupa kumanikidzwa kwekuburitsa kwe 0.7MPa uye vhoriyamu yemhepo ye 0.13-0.14m³, inova 90-95% ye compressor ye piston ine double-acting. Kune vazhinji vashandisi, kunze kwekunge dzimwe nguva kushandiswa kwesimba kwakanyanya, nekuda kwekudyara kwayo kwekutanga kwakakwira (mutengo wekutenga), compressor ye piston ine double-acting inoshanda zvakanyanya haiwanzo dhura zvakanyanya nekuda kwenguva refu yekubhadhara kwekudyara.
Compressor yescrew inonyatsochengetwa zvakanaka inogona kushanda kwemakore gumi kana kupfuura. Panguva imwe chete, system yayo yekudzora ine kugona kuongorora zvikanganiso uye kugadzirisa inogona kuratidza musiyano wekuchinja kwemafuta zvichienderana nekupisa kwekushanda, izvo zvinovandudzawo kuvimbika uye hupenyu hwecompressor.
chengetedza
Pamari yekugadzirisa, macompressor ezvikushi ane zvakanakira kupfuura macompressor episton. Macompressor episton anoshanda kaviri ane nguva pfupi yekugadzirisa pane macompressor ezvikushi. Vharuvhu, mhete yepiston nezvimwe zvikamu zvinopfekwa pacompressor yepiston zvinoda kugadziriswa nguva nenguva.
Kugadziriswa kukuru kwe screw compressor ioiri, firita yemafuta uye muchina wekuparadzanisa mafuta. Dzimwe nguva, kutsiva screw rotor air uye michina yekutarisa kunoda mari yakawanda, asi inogona kushanda kwemakore gumi kana kupfuura.
Musanganiswa wecompressor yescrew yakajairika une controller yakavakirwa pa microprocessor kana electrical control. Ma controller aya anogonesa screw rotor kuchengetedza mutoro 100% yenguva. Rimwe remabasa makuru e controller nderekugadzirisa kuyerera kwemhepo kuitira kuti muchina ugone kushanda zvakanaka pasi pemutoro wakazara, mutoro wechikamu uye pasina mutoro.
Mamwe ma controllers emuchina we screw ane mamwe mabasa akawanda anobatsira ekudzora, akadai sekutarisa mashandiro, yambiro yekudzima uye chiyeuchidzo chekugadzirisa.
Chishandiso chine compressor yepiston inoshanda zvakanaka uye inoramba ichishanda zvakanaka chinobatsira pakushanda. Midziyo iyi inogona kurongeka uye kugoverwa, uchishandisa kugadziriswa nguva dzose uye kugadziriswa kuti ive sisitimu yemhepo yakamanikidzwa inobudirira.
kudira mafuta
Zvichienderana nemamiriro akasiyana ekuzora, macompressor episton anogona kukamurwa kuita mhando mbiri: yakazorwa neisina kuzorwa. Muyuniti yakazorwa, oiri yekuzora inoiswa mucompression cylinder kuderedza kukweshana pakati pecylinder nepiston ring. Mumamiriro ezvinhu akajairwa, piston ring yakazorwa zvakanaka inogona kugara kwemakore akati wandei, uye kushandiswa kwezvinhu zvepamusoro kunogona kuwedzera hupenyu hwepiston ring muyuniti yakaoma kusvika anopfuura 8000h.
Mutengo uri pakati peinjini dzepiston dzakanyoroveswa nedzisina kunyoroveswa chinhu chakakosha kufunga nezvacho. Mune zvimwe zviitiko, mweya wakamanikidzwa usina mafuta kana gasi unodiwa. Mari yekutanga yekushandisa unit isina kunyoroveswa yakakwira ne10-15%, uye hapana musiyano mukuru pakati pekushandiswa kwesimba uye kushanda zvakanaka. Musiyano mukuru uri mukuchengetedza kunodiwa pamhando mbiri dzemayuniti. Mutengo, mutengo wekuchengetedza unit isina kunyoroveswa wakapetwa kana kupfuura weyuniti yakanyoroveswa.
Simba risina kuenzana uye huremu hwakanyanya hwecompressor yepiston ndizvo zvinonyanya kukanganisa mari yekuisa. Kazhinji, piston unit inoda hwaro hunorema uye hwaro hwakakora. Ehe, mugadziri wecompressor achapa data rakakodzera rinodiwa kuvaka hwaro.
Kunyangwe mari yekutanga yekudyara uye yekuisa piston compressor yakakura kupfuura yescrew compressor, hupenyu hwepiston compressor pasi pekuchengetedzwa kwakanaka hunogona kureba ka2 kusvika ka5 kupfuura hwescrew compressor.
Kwemakumi emakore, piston compressor yave muchina unorema wakavimbika. Nekufambira mberi kwetekinoroji, nepo ichipa mweya wemhando yepamusoro, mari yekuchengetedza piston compressors yakadzikira zvikuru. Mumayuniti ane kumanikidzwa kwe0.7 ～1.0MPa, ingave iri mhepo yakamanikidzwa kana mamwe magasi, piston compressor ichiri sarudzo yakanakisisa.
Nguva yekutumira: Zvita-03-2021