Safety mavharuvhu: kushanda uye mhando

Zvakaoma kuona basa kuchengeteka mavharuvhu ari kudziyisa ino, nekuti yazvo kuvhiyiwa, anoiswa uye unhu kuvimba Kuwanikwa uye rakavimbika engineering enyika. Safety mavharuvhu, zvinova pachena zita ravo, adzivirire maitiro pamusoro kufurirwa kunowedzera kupfuura zvinobvumidzwa ukoshi.

The coolant mu namahwindo denderedzwa kubva pakupisa kuwedzera inzwi, uye inzwi kuwedzera kuva mukuwedzera tangi, kumanikidza kunowedzerawo iri kudziyisa redunhu. Panguva dzose oparesheni vakachengeteka mavharuvhu kunofanira namahwindo chinzvimbo, chete nyaya misconfiguration kana kusarudzwa emunhu rokuwedzera tangi kana risingabereki ichisanganisira nekumwisa coolant vhoriyamu uye kumanikidzwa rinobuda pamusoro kunonyanyisa chechetere - vanofanira kushanda vharafu.

Safety mavharuvhu ari kuiswa mune namahwindo loop gadziriro umo coolant kudziyisa: ichi ndiwo hurongwa pamwe solar muteresi uye kupisa pombi; up ezvinhu rinopisa mvura zvine chokuita kune chafariz network; uye zvakabatana inotumirwa kupisa exchangers kana zvionera boilers.

zvakafanira kuongorora zvinoitwa nomumwe kudziyisa chinhu munguva kusarudzwa vharuvhu. It anosarudzwa nenzira kuti ayo actuation kumanikidza haana kupfuura kufadza nokushanda kufurirwa zvishoma vafuke kudziyisa maatomu akafanana. Uyezve, nokuti mudzimu kwokudzvinyirira kunofanira kuva pakati ose configurable tsika. Safety mavharuvhu vane nzira yokubudisa, kazhinji munhu kana mbiri yese yakakura kupfuura mazano.

In hurongwa vane midziyo zvinodhura kana mikana yakawanda dzvinyiriro awedzere Zvinokurudzirwa yokugadza mavharuvhu maviri akarongwa parutivi. Kuwedzera hydraulic enyika pamwe namahwindo contours, mavharuvhu angashandiswa chero mudziyo umo okuda anokwanisa kusapfuudza vaifanira zvinobvumidzwa ukoshi. Izvi zvingava nehurongwa izvo chokuita kuti kudziyisa samambure pedyo zvaanoda zano, umo hydraulic asina kudzivirira tsaona chete kuwedzera kumanikidzwa kupfuura kunonyanyisa tsika.

Panyaya iyi, vakachengeteka mavharuvhu ari kuiswa munzvimbo kudzoka nenyere uye akasarudzwa kuti pauri coolant aibuda zvazvingava kwaiva mari, inoyerera kupinda kudziyisa wemuTesitamende zvashata muoti.

By design, kuti mavharuvhu akakamurwa Kamudzira uye chitubu.

Pemvura diaphragm vharuvhu uye chisimbiso penyika unobva flange chomukati akafukidzwa anodzivirira zvinhu husingakwanisi migumisiro siyana kungatikanganisa makemikari. Pamusana kwaari, Kuparadzaniswa kwokunze ezvinhu vashandi. Guides kunovimbisa kwakarurama kwebasa vangapiwa, iyo anorumanya ari membrane.

Safety vharafu chitubu inogona kushandiswa siyana kumanikidzwa-actuated marongero miganhu nokuda siyana KUSHANDA matsime. Uyewo, mavharuvhu zhinji anobudiswa chaiwo mashandiro (chakuvhe, mumwe mhikuriso) kudzora blowdown.