Chii chinonzi Relief Valve?

Chii chinonzi Relief Valve?

Mumashandisirwo akasiyana-siyana emaindasitiri, manejimendi ekumanikidzwa kwakakosha pakuchengetedza uye kushanda zvakanaka kwemabasa. Chimwe chezvinhu zvakakosha zvinoshandiswa kudzora kumanikidzwa ivharuvhu rekurerutsira. Chinyorwa chino chichaongorora kuti vharuvhu rekurerutsira chii, mhando dzaro, mashandiro aro, mashandisirwo aro, uye kukosha kwekuchengetedza kwakakodzera.

Kunzwisisa Mavharuvhu Ekubatsira

Vharuvhu yekurerutsira chinhu chekuchengetedza chakagadzirirwa kudzora kana kudzikamisa kumanikidzwa musystem. Inoburitsa otomatiki kumanikidzwa kwakawandisa kubva mumudziyo kana mupombi kudzivirira kukuvara kunogona kuitika kana kutadza kushanda zvakanaka. Vharuvhu yekurerutsira inokosha mumaindasitiri akasiyana-siyana, anosanganisira mafuta negasi, kugadzirisa makemikari, kugadzira magetsi, uye kurapwa kwemvura.

Mashandiro Emavharuvhu Ekubatsira

Mavharuvhu ekurerutsira anoshanda zvichienderana nepfungwa yekusiyana kwekumanikidzwa. Kana kumanikidzwa kuri mukati mesystem kukadarika nzvimbo yakatarwa yakatarwa, vharuvhu yekurerutsira inovhurika, zvichiita kuti mvura (mvura kana gasi) ibude. Izvi zvinoderedza kumanikidzwa kuri mukati mesystem, zvichidzivirira kukuvara kwemidziyo uye zvichiita kuti ishande zvakanaka.

Zvinhu zvakakosha zvevharuvhu rekubatsira zvinosanganisira:

1. Muviri: Chimiro chikuru chinochengeta zvikamu zvemukati.

2. Chigaro: Nzvimbo inovharirwa vharuvhu kudzivirira kuyerera kwemvura.

3. Disc: Chikamu chinofambiswa chinovhura nekuvhara vharuvhu.

4. Chitubu: Chinhu chinobata dhisiki pachigaro kusvika pasvika kumanikidzwa kwakatarwa.

5. Maitiro Ekugadzirisa: Nzira yekuisa kumanikidzwa kwaunoda pachavhurwa vharuvhu.

Kana kumanikidzwa kwesystem kwapfuura kumanikidzwa kwakaiswa, simba rinoitwa nemvura rinokunda simba rechitubu, zvichiita kuti dhisiki risimuke kubva pachigaro. Izvi zvinobvumira mvura kubuda musystem, zvichideredza kumanikidzwa. Kana kumanikidzwa kwadzikira pasi penzvimbo yakatarwa, simba rechitubu rinovhara vharuvhu, richimisa kuyerera.

Mhando dzeMavharuvhu Ekubatsira

Mavharuvhu ekubatsira anouya mumhando dzakasiyana-siyana, imwe neimwe yakagadzirirwa mashandisirwo chaiwo uye mamiriro ekushanda. Mhando dzakajairika dzinosanganisira:

1. Mavharuvhu Ekubatsira Ane Spring-Loaded: Aya ndiwo marudzi evharuvhu anonyanya kushandiswa. Anoshandisa spring kuti avhare vharuvhu kusvika yasvika pa pressure yakatarwa. Kana pressure yadarika point yakatarwa, spring inodzvanywa, zvichiita kuti vharuvhu ivhurike.

2. Mavharuvhu Ekubatsira Anoshandiswa Nemutyairi: Mavharuvhu aya anoshandisa vharuvhu diki yekudzora kuvhurwa nekuvharwa kwevharuvhu hombe. Anowanzo shandiswa mukushandiswa kwesimba rakawanda uye anogona kupa kudzora kwakanyatsojeka pamusoro pekumanikidzwa.

3. Mavharuvhu eKubatsira Kuremerwa Neropa: Mavharuvhu aya anoshandiswa nehuremu hwehuremu hunofambiswa kuti adzore kuvhura nekuvhara. Haawanzo kuwanikwa asi anogona kushandiswa mune mamwe mashandisirwo akakodzera apo kudzvanywa kwemhepo kunodiwa.

4. Mavharuvhu Ekuchengetedza: Kufanana nemavharuvhu ekubatsira, mavharuvhu ekuchengetedza akagadzirwa kuti avhurike nekukurumidza nekuda kwekumanikidzwa kwakanyanya. Anowanzo shandiswa mukushandiswa kwemhepo ine utsi uye akagadzirwa kuti avhare zvakasimba kana kumanikidzwa kwadzoka pakare.

5. Mavharuvhu Ekuderedza Kumanikidzwa (PRVs): Mavharuvhu aya akagadzirirwa kudzivirira kumanikidzwa kwakanyanya mumidziyo yemvura. Anowanzo shandiswa munzvimbo dzekuchenesa mvura nedzetsvina.

Mashandisirwo eMavharuvhu Ekubatsira

Mavharuvhu ekubatsira anoshandiswa mumabasa akasiyana-siyana mumaindasitiri akasiyana-siyana. Mamwe mashandisirwo akajairika anosanganisira:

1. Indasitiri yeOiri neGasi: Mavharuvhu ekubatsira akakosha mukugadzirwa kwemafuta negasi uye kuchenesa. Anobatsira kudzora kumanikidzwa mumapaipi, matangi ekuchengetera zvinhu, uye michina yekugadzirisa, kudzivirira kudonha kwemvura nekuputika.

2. Kugadzira Makemikoro: Mumafekitori emakemikari, mavharuvhu ekubatsira anodzivirira ma reactor, matangi ekuchengetera, nezvimwe zvishandiso kubva pakumanikidzwa kwakanyanya, zvichiita kuti zvishande zvakachengeteka uye kudzivirira njodzi.

3. Kugadzira Magetsi: Mumafekitori emagetsi, mavharuvhu ekubatsira anoshandiswa mumasisitimu emhepo kudzivirira kumanikidzwa kwakanyanya mumaboiler nematurbine, zvichiita kuti simba rigadzirwe zvakachengeteka uye zvinobudirira.

4. Kurapa Mvura: Mavharuvhu ekubatsira akakosha munzvimbo dzekuchenesa mvura kuti agadzirise kumanikidzwa kwemapaipi nematangi, kudzivirira kukuvara kwemidziyo uye kuona kuti mvura yakachengeteka.

5. Masisitimu eHVAC: Mumasisitimu ekudziyisa, ekufema, uye emhepo inotonhodza (HVAC), mavharuvhu ekubatsira anobatsira kudzora kumanikidzwa mumitsetse yefiriji, kudzivirira kutadza kwesisitimu uye kuona kuti inoshanda zvakanaka.

Kukosha Kwekugadzirisa Zvakanaka

Kugadziriswa kwemavharuvhu ekurerutsira kwakakosha pakuona kuti akavimbika uye anoshanda zvakanaka. Kuongorora nekuongororwa nguva dzose kwakakosha kuti uve nechokwadi chekuti mavharuvhu anoshanda nemazvo uye anopindura mamiriro ekumanikidzwa zvakanyanya sezvakarongwa. Dzimwe nzira huru dzekugadzirisa dzinosanganisira:

1. Kuongorora Nguva Dzose: Mavharuvhu ekudzivirira anofanirwa kuongororwa nguva dzose kuti aone kana paine zviratidzo zvekusakara, ngura, kana kukuvara. Chero matambudziko api zvawo anofanira kugadziriswa nekukurumidza kudzivirira kutadza kushanda.

2. Kuyedza: Kuyedza mavharuvhu ekubatsira nguva nenguva kwakakosha kuti uve nechokwadi chekuti anovhurika padanho rakakodzera. Izvi zvinogona kuitwa kuburikidza nekuyedza kumanikidzwa kana kushandisa bhenji rekuyedza.

3. Kuchenesa: Kuunganidzwa kwemarara kana zvinhu zvinosvibisa kunogona kukanganisa mashandiro emavharuvhu ekurerutsira. Kuchenesa nguva dzose kunobatsira kuchengetedza mashandiro awo.

4. Kutsiviwa kweZvikamu: Nekufamba kwenguva, zvinhu zvakaita semasprings nezvisimbiso zvinogona kusakara uye zvinoda kutsiviwa. Kugara uine zvimwe zvinhu zvinogona kuderedza nguva yekushanda kana zvikakundikana.

5. Magwaro: Kuchengeta zvinyorwa zvakadzama zvekuongorora, bvunzo, uye mabasa ekugadzirisa kwakakosha pakutevedzera mitemo yekuchengetedza uye pakutevera mashandiro emavharuvhu ekubatsira nekufamba kwenguva.

Mavharuvhu ekubatsira anoshanda basa rakakosha mukuchengetedza kuchengetedzeka uye kushanda zvakanaka mumashandisirwo akasiyana-siyana emaindasitiri. Nekuburitsa kumanikidzwa kwakanyanya otomatiki, anodzivirira michina nevashandi kubva panjodzi dzemamiriro ekumanikidzwa zvakanyanya. Kunzwisisa mhando dzakasiyana dzemavharuvhu ekubatsira, mashandisirwo awo, uye kukosha kwekugadzirisa kwakakodzera kwakakosha kune chero ani zvake ari mumaindasitiri anovimba nekutarisira kumanikidzwa. Kuongorora nekuongororwa kwemavharuvhu ekubatsira nguva dzose kunogona kudzivirira kutadza kukuru uye kuona kuti masisitimu anoshanda zvakachengeteka, zvichizopedzisira zvabatsira mukubudirira kwemabasa emaindasitiri.