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Ndedzipi dzvinyiriro yekuyedza leak yekuona nzira dze screw chiller refrigeration system?

Ndedzipi nzira dzekudzvanya bvunzo dzekuvuza dzekutsvaga sikuruwa chiller mafiriji masisitimu?

1. Vhara vharuvhu yekuyerera ye compressor, vhura mamwe ese mavharuvhu ari muhurongwa (senge vharafu yekuburitsa yemvura reservoir, yekuwedzera vharafu, nezvimwewo), sunungura iyo tapered plug pavharuvhu yekuburitsa, uye batanidza iyo inoenderana yekuburitsa vharafu. . trachea.

2. Mushure mokunge chirongwa chacho chakanyatsogadziriswa, tanga compressor. Kugadzirira kusati kwatanga compressor kwakafanana neye ammonia compressor.

3. The compressor inogona kuitwa intermittently panguva vacuuming, asi oiri pressure compressor inofanira kuva 200 mmHg yakakwirira kupfuura suction pressure. Kana iyo mafuta ekumanikidza relay akaisirwa, iwo mabatiro eiyo mafuta ekumanikidza relay anofanirwa kuchengetedzwa kwechinguva ari munzvimbo yakajairwa, zvikasadaro, kudzvanywa kunenge kwakadzikira pane yekumisikidza kukosha kweiyo mafuta pressure relay, iyo compressor inomira otomatiki, izvo zvinozokanganisa. basa rekutsvaira.

4. Kana kudzvinyirirwa kuchiputirwa kusvika ku650 mmHg, compressor haigoni kubudisa gasi. Iyo taper screw hole yevharuvhu yekuburitsa inogona kuvharika neruoko, uye vharafu yekuburitsa yecompressor inogona kukurumidza kuvhurwa kuti ivhare vharafu yekuvharisa-yakasimba. Sunungura ruoko uye sikuruu pane tapered screw plug. Uye kumisa kushanda kwe compressor.

5. Mushure mokunge gadziriro yacho yabviswa, regai imire kwemaawa makumi maviri nemana, uye geji yevacuum inokodzera kana isingasimuki kupfuura 24 mmHg.