Nguva pfupi yadarika, fekitori yapedza kugadzira makumi matatu nerimwedamper mavharuvhu. Kubva pakucheka kusvika pakunama, vashandi vange vachikuya zvine hungwaru. Mushure mekuongororwa kwemhando, ivo vave kuda kurongedzerwa uye kutumirwa.

Saizi yeiyi air damper valve iDN600, ine simba rekushanda rePN1. Iwo akagadzirwa neQ345E kabhoni simbi uye akashongedzerwa nemabatiro ekudzora switch. Iyo manual air valve core ine mubato inoshandiswa mumhepo inofefetera masisitimu kuti igadzirise mhepo vhoriyamu uye yakavhurika / kuvhara mhepo ducts. Nechimiro chayo chakareruka, mutengo wakaderera uye pasina kudiwa kwemagetsi, inoshandiswa zvakanyanya muhurumende, maindasitiri, kudzivirira moto uye zvimwe zviitiko.

Mumunda weindasitiri, damper vharafu inonyanya kushandiswa mumhepo yekufemesa masisitimu ekugadzirisa michina, welding workshops, nezvimwewo, yekupedza kwemuno kana kugovera mhepo bazi rekutonga. Vashandi vanogona kukurumidza kugadzirisa iyo yekuvhura dhigirii refractory damper kuburikidza nemubato zvinoenderana nehuwandu hwewelding, dhigirii yekudziya yemidziyo uye kumwe kusimba kwebasa, kuve nechokwadi chekuti utsi hunokuvadza kana kupisa kunoburitswa nenguva. Zvichakadaro, chimiro chayo chemuchina chinogona kuchinjika kune dzakaoma nharaunda senge guruva nemafuta madhaka mumusangano. Iyo inonyanya kupfeka-inodzivirira kupfuura magetsi emhepo dampers uye yakakodzera nguva dzose kugadziriswa kwemaoko.

Muutsi hwemoto utsi hunopisa, chinhu chinokosha chekubatsira chekudzivirira chinopindirana nemitemo yekudzivirira moto. Inowanzoiswa pamatavi emapazi eutsi emhepo inoputika kana miganhu yezvikamu zvemoto. Mumamiriro ezvinhu akajairika, vhoriyamu yekuburitsa utsi inogona kugadziridzwa nemaoko. Muchiitiko chemoto, kana magetsi akatadza, vashandi vanogona kuvhara nzvimbo chaiyo flue gasi damper kuburikidza nemubato kudzivirira utsi kupinda, kana kuzarura nzira yeutsi yekiyi. Mamwe mamodheru akakosha akashongedzerwa nemidziyo yekukiya Dzivisa misoperation kana moto.

Pamusoro pezvo, mavharuvhu emhepo anoshandiswawo murabhoritari fume hoods, madiki madiki emhepo mayuniti nemimwe michina. Manual air mavharuvhu akaiswa pane exhaust mapazi mapaipi of fume hoods murabhoritari. Vashandi vemurabhoritari vanogona kugadzirisa huwandu hwemhepo zvichienderana nehuwandu hwemagasi anokuvadza kuchengetedza kudzvanywa kwakashata mukati mekhabhineti. Kururamisa kwekugadzirisa kunonyanya kunzwisisika kupfuura yemagetsi emagetsi. Inogona kushandiswa pakupera kwemhepo yemhepo yekuchenesa imba uye machira emhepo ekutengesa kugadzirisa huwandu hwemhepo, izvo zvinogona zvakare kuderedza mutengo wemidziyo uye kurerutsa kushanda.