Nzira Dzakashandisa Mvura uye Nei Tichifanira Kushanda kuchengetedza Zvimwe
Kutanga, isu tose tinoshandisa mvura yekunwa, kushambidza, kuchenesa, kubika, uye kukura kwekudya - kuita kuti ive yedu yedu inokosha zvikuru yekupona. Chii chinowedzera kune iyo yemvura zuva rega rega mvura inoshandiswa, ndeyekuti kunyanya mvura inoshandiswa nemabhizimisi ekugadzira magetsi, kugadzira michina, uye kutakura vanhu nezvinhu.
Icho Chinyorwa: Tinoshandisa Sei Mvura?
Mvura yose yatinoshandisa inobva mumhenderekedzo yemunharaunda, nzizi, nzizi kana mvura iri pasi pevhu, zvichienderana neguta rako nenyika. Maitiro atinoshandisa mvura anobva pane chinangwa chiripo, chakadai:
Mishandisirwo Emhuri. Mhuri yakawanda inoshandisa inodya mvura yakawanda. Inogona kutora pakati pemakumi matatu nemakumi matatu emakironi emabhati rimwechete asi muvhareji wevashandi anoshandisa madhiyoni mashanu emvura pamvura. Imwe inofungidzirwa kushandiswa kwemhuri muAmerica inosanganisira:
- Inenge 20-40 galoni emvura imwe yewaini.
- Kushambwa kwemashini inoshandisa kuwandisa kwema 25 galoni pamutoro.
- Ikoji yekicheni inotora inenge 20 gallons pazuva pazuva nekugadzirira kudya nekugeza ndiro.
- Imvura yakashambidzika, yakashandiswa pakushambidza maoko, kuveura nekusunungura mazino, zvinoda kusvika magironi 15 pazuva.
Zvakawanda zvemvura yedu yakachena inoshandiswawo mukudiridza mashizha, mabhedha emaruva, uye yemiriwo minda, uyewo kushambidza motokari nekuzadza dzimba dzekugezera.
(Izvo zvinofanira kuonekwa kuti vanhu vazhinji vanoshandisa makemikari pamasukisi neminda vasati vanwa mvura ine mvura yakachena Ikoko tsika inoshambidza makemikari ari pamiti mumvura inopisa uye inopinda mumitsinje uye nzizi umo hove dzinoita dzimba dzavo. hove uye mhuka dzesango.)
Communities. Maguta anoshandisa mvura yekudzima moto, kugadzira mumugwagwa, uye kunwisa nzvimbo dzepaguru dzakadai semapaki, uswa, miti, shrubs, uye maruva. Mvura inoshandiswawo kuzadza zvitubu zvekunwa kwevanhu, kusanganisira izvo zviri kuchikoro uye mumabhuku. Zvose zvemabhizimisi akasiyana-siyana munharaunda yako zvinoshandisawo mvura zhinji.
Funga pamusoro pemvura yose inoshandiswa neresitorendi, zvipatara, mabhuwa, akachenesa akaoma, gorofu, mahotera, motokari yakashambidzwa, mabhizimisi ezvokutengeserana, mabhizinesi emagetsi, nzvimbo dzegezi, uye mapoka ezvehutano pamwe chete nedzimwe mabhizimisi muguta. Izvo zvose zvinowedzera kusvika kune zvakakosha zvakanyanya pamunzvimbo yemvura.
Kurima . Nhamba yemvura inodiwa kumhanya purazi inoshamisa. Apo patinofunga nezvemvura papurazi, tinofunga nezvokudiridza zvirimwa; asi huwandu hwemvura hunodiwa purazi rehuchi hwakawanda. Nkhuku, nguruve, makwai, nemamwe mhuka mune imwe purazi dzinoda mvura yekunwa kuti irambe iripo. Zvokudya zvinofanira kuwedzerwa kuti vadye, uye mvura inobvunzwawo muhutano hwakagadziridzwa hunoshandiswa kuchengetedza chigadzirwa che nyama chitsva.
Miti yemichero uye zviyo zvinodawo mvura. Mvura inoshandiswa pakuparadzira manyowa, maruva, nemishonga inouraya, iyo inobereka chibage chakawanda (izvo zvinosvibisawo mvura).
Mazhinji emvura anoshandiswa pamapurazi anoshandiswa kudiridza. Dzidzo dzinoratidza kuti kuburikidza nekushandisa kudiridza, varimi vanogona kuchengetedza kusvika 60% emvura iyo inowanzoendesa kunwisa mbeu dzavo vachishandisa mamwe maitiro ekudiridza.
Zvinotora anenge makirogiramu makumi mana emvura kuti aite hura imwe yezviyo apo inotora anenge 2000-2500 magironi emvura kuti aite imwe pound yenyuchi. Munenge makirogironi makumi maviri emvura anodiwa kuti atange mazai imwe. Anenge madhironi mazana matatu emvura anodiwa kuti atore chingwa chimwe, uye zvinotora anenge 12 000 mabhiriyoni emvura kuti akure bhinzi regorosi. Tendai kana kwete, anenge 1 400 galoni emvura anoshandiswa panguva yekupedzisira yekugadzira kwekudya kwekutsanya kunosanganisira burger, fries, uye chinwiwa chinwiwa.
Generating Electricity. Mishonga yemagetsi inotora simba rekunyengedza rekuwa mvura kuita magetsi uye ndiyo inoshandiswa zvikuru mumvura.
Izvi zvinoitwa nedhamu rinokurudzira kuti mvura yepamusoro inokwira kuitira kuti mvura ive nesimba rakawanda kana richiwa. Simba remvura inonaya ichimanikidza kurwisana nemagetsi emagetsi anoita kuti vasvike. Iko tsvina dzinotenderera dzinoendesa simba rekunyengedza remvura inonaya kune jenereta. Iyo jenereta inoputika apo mazai matsva anopinza magetsi ayo achaparidzirwa pamigero ye simba kumisha nemabhizimisi.
Pese magetsi munyika, inenge 20% inogadzirwa ne hydropower. Inenge 10 muzana yevose magetsi muUnited States inopiwa ne hydropower. Hydropower generating inodzivirira kuwanda kwekusvibiswa. Hydropower inogadzira yakachena uye haisi kusiya chero tsvina. Nemhaka yemagetsi inokonzerwa ne hydropower, huwandu hwemafuta nemarasha anodiwa kubudisa magetsi anokwana. Iyo inodzivirira kudiwa kwekupisa zvinenge mabhiriyoni makumi maviri emamiriyoni emafuta kana 120 mamiriyoni emata emarasha gore rega rega. Kuwanda kwemagetsi inogadzirwa nemhepo inogadziriswa inobva kune zvinhu zviviri: kusvika kure mvura uye mvura zhinji inowira. Iyo yakakwirira yamadzimai, inoenderera mberi nemvura inoshandiswa uye magetsi akawanda anogadzirwa. Kana mvura inowira kaviri kusvika kure, pachava nehuwandu huwandu hwemagetsi anogadzirwa. Nhamba yemvura inowira inokanganisawo simba rekubudiswa. Iyo inowedzera mvura inoyerera kuburikidza ne-turbines inoita kuti ipone, simba rinowedzera magetsi rinobudiswa.
Industry. Mvura inokoshawo mumudhizimusi sezvo inopisa uye iyo mvuya inoshandiswa kumhanya mitambo. Mvura inoshandiswa kupisa simbi inopisa sezvinoitwa mukugadzirwa kwesimbi.
Mvura inokoshawo mune zvimwe zvinhu zvakadai semakemikari, zvinodhaka, zvinokonzera, shampoos, zvipfeko, vachenesa, uyewo zvinwiwa. Mvura inoshandiswa pakugadzira zvokudya uye mune zvisingaverengeki zvinyorwa uye zvigadzirwa zvemabhizimisi kusanganisira pakugadzira pepa. Mvura inoshandiswa mukugadzirisa zvokudya uye zvinwiwa zvinofanira kuva yakachena chose, asi mamwe mashizha akadai semiti yekugadzira angashandisa unhu hwakadzika hwemvura.
Zvinovaraidza uye Kutakura. Vanhu vazhinji vanonakidzwa nekuredza, kurova, kufamba nechikepe, ngarava, kubata rafting, uye kushambira, pamwe nezvimwe zvinhu zvakawanda zvekuvaraidza zvinoenderana nemvura.
Vanhu vazhinji vanoshandisa zvikepe nemapuranga kuti vaende kune uye kubva kubasa zuva rega rega vamwe vachifarira kuenda kune zvikepe zvekutya kana kuenda kungofamba.
Sei kuchengetedza mvura kwakakosha?
"Mukutanga kwema1900, Indasitiri yeAmerica yakashandisa mabhiriyoni gumi emvura pazuva rimwechete Nekukura kukuru mumhizha mushure meHondo Yenyika II, kushandiswa kwemabhizimisi kwakawedzerawo. goroons zuva nezuva. " - Mvura: Nhare Inotambudzwa naEileen Lucas.
Nyika inogona kuva nemitumbi yakawanda yemvura, asi chokwadi ndechokuti kudarika 1% yemvura pasi pano yakakosha kwezvose zvinoshandiswa zviri pamusoro apa. Zvasara 99% zvinowanikwa mumakungwa (izvo zvinoshandiswa mumvura munyu uye zvisina kukodzera kumashandisiro edu), zvakanyanyisa mu polar ice caps, kana kuti zvakaoma kuti tibatsire kushandiswa nemaguta kana nzvimbo.
Kunyangwe kuda kwedu kwemvura yakachena kunoramba kuchiwedzera (zvichienderana nekukura kwevanhu uye zvemabhizimisi), kuburitswa kwemvura iyo kunoramba ichigara. Izvi ndechokuti kunyange zvazvo mvura inopedzisira inodzorera mvura kuNyika, haisi nguva dzose inodzokera kune imwe nzvimbo, kana muhuwandu hwakafanana nehutano. Kukundikana kuchengetedza mvura kunogona kutungamirira kushayikwa kwakakwana, mvura inopa utano, iyo inogona kuva nemigumisiro yakaoma mukusimudza mari, kuderedzwa kwezvokudya, dambudziko rehutano nekupesana kwezvematongerwo enyika.