Momwe Pressure Switch ndi Diaphragm Pump Zimagwirira Ntchito mu Knapsack Sprayer

Kulephera kwa zida pakati pa ntchito kumadzetsa kuwononga mankhwala, kutayika kwa maola ogwirira ntchito, ndi kufalikira kosagwirizana m'malo omwe mukufuna. Kusankha makina opopera olakwika kapena kusamvetsetsa momwe kuwongolera kuthamanga kumagwirira ntchito nthawi zambiri kumabweretsa kuwonongeka kwa zida zanthawi yake. Izi zimachitika kawirikawiri pamene ogwira ntchito akugwira madzi otsekemera kapena owononga popanda kuzindikira kuti hardware yawo sichitha kupulumuka katundu wa mankhwala. Kuphatikizika kwa pampu ya diaphragm ndi ma switch switch kumagwira ntchito ngati mulingo wamakampani pazogwiritsa ntchito zaulimi komanso zamalonda. Kumvetsetsa makina a zigawozi ndikofunikira pakuwunika, kugula, ndi kusunga zodalirika. chopopera nkhokwe . Kudziwa bwino kwagawo kumalepheretsa kuwonongeka kwa magawo, kuyimitsa kutenthedwa kwa injini, ndikuwonetsetsa kuti magwiridwe antchito amasinthasintha m'malo osiyanasiyana. Mufunika zida zomwe zimagwira ntchito molimbika monga momwe mukuchitira. Tidzafotokoza momwe machitidwewa amagwirira ntchito, chifukwa chake kudzipatula kwamadzimadzi kuli kofunika, komanso momwe tingathetsere zovuta zomwe zimachitika nthawi zambiri patsamba lantchito.

Zofunika Kwambiri

• Kugwirizana kwa Chemical: Mapampu a diaphragm amalekanitsa madzi kuchokera m'zigawo zosuntha zamkati za mpope, zomwe zimawapangitsa kusankha kofunikira pa abrasive (ufa wonyowa) ndi mankhwala owononga.

• Kugwiritsa Ntchito Kachitidwe Kofuna: Chosinthira chopopera pamagetsi pa knapsack chopopera magetsi chimagwiritsa ntchito kuzungulira kwa mpope, kutseka mota ya 12-volt pomwe valavu ya wand yatsekedwa kuti isunge moyo wa batri ndikuletsa kupanikizika kwambiri.

• Matayala Ogwira Ntchito: Ngakhale kuti ndi olimba kwambiri polimbana ndi mankhwala oopsa, mapampu a diaphragm nthawi zambiri amaposa 60 PSI, yomwe imatchula kukula kwake kwa madontho ndi magwiritsidwe ntchito poyerekeza ndi ma pistoni.

• Zowona Pakukonza: Zomwe zimaganiziridwa kuti kulephera kwa pampu ndizovuta zomwe zimayambira kapena zovuta zosinthira, zonse zimatha kuchepetsedwa pogwiritsa ntchito njira zoyenera komanso kuwunika kwazinthu.

Makaniko a Pampu ya Diaphragm mu Sprayer ya Knapsack

Pampu ya diaphragm imadalira njira yowongoka koma yogwira mtima kwambiri yomangidwa kuti ipirire. Chigawo chapakati ndi chathyathyathya, chopindika, chogwiriziridwa bwino pamodzi ndi zomangira mkati mwa nyumba yapulasitiki yomata komanso yolemetsa. Opanga nthawi zambiri amawumba chida ichi kuchokera ku elastomer yosamva mankhwala monga Santoprene kapena Viton, kutengera kukhudzana ndi mankhwala. Mota wa DC wa 12-volt kapena lever yamanja yamanja imayendetsa disc yosinthika iyi m'mwamba ndi pansi mopitilira muyeso. Kusunthaku kumapangitsa kuti pakhale kusuntha koyenera kuti kusuntha madzi kudzera mu mapaipi amadzi. Kuphweka kwa kamangidwe kameneka kumathetsa kufunikira kwa zisindikizo zozembera pamakoma azitsulo zachitsulo. Izi zimasintha momwe pampu imagwirira ntchito ndi mankhwala owopsa aulimi, kukulitsa nthawi yogwira ntchito ya unityo kwambiri.

Magawo a Suction and Discharge

Kupopa kumagwira ntchito pa mfundo zoyambira za mphamvu yamadzimadzi komanso kuthamanga kwa mumlengalenga. Mutha kumvetsetsa izi pogwiritsa ntchito fanizo la syringe, koma likugwira ntchito pamlingo wokwera kwambiri. Zipinda zingapo za diaphragm nthawi zambiri zimagwira ntchito limodzi kuti zisamayende bwino komanso kuchepetsa kugunda kwa mphuno. Kutengera komwe kumakanika kumachitika m'tigawo ting'onoting'ono ta sekondi imodzi:

1. Kulumikizana kwamakina kapena kamera yamagalimoto imakoka pakati pa diaphragm panja.

2. Kuchuluka kwa mkati mwa chipinda chopopera chosindikizidwa kumawonjezeka nthawi yomweyo.

3. Kuwonjezeka kwadzidzidzi kumeneku kumapangitsa kuti m'chipindamo mukhale mpweya wabwino, ndikutsitsa mphamvu yamkati pansi pamilingo ya mumlengalenga.

4. Kuthamanga kwamlengalenga kwakunja kumakakamiza madzi kuchokera mu thanki yayikulu kudzera mu valve yolowera.

5. Madzimadzi amadzaza chipinda chokulitsidwa kwathunthu.

6. Kuyendetsa kwamakina kumatembenuza njira, kukankhira diaphragm mkati.

7. The chipinda voliyumu mofulumira amachepetsa, pressurizing atsekeredwa madzi.

8. Kuthamanga kokwera kumapangitsa kuti valve yolowera itsekeke ndikukankhira valavu yotsegula, ndikutumiza madzi ku wand.

Kuyenda kosalekeza kwa kuyamwa ndi kutulutsa kumapangitsa kutuluka kwamadzimadzi opanikizika. Ngati valavu imodzi ya cheke yatsekedwa ndi zinyalala, njira yonseyo imalephera, chifukwa chake zosefera zoyera zimakhalabe zofunika kuti zigwire ntchito.

Kudzipatula kwamadzimadzi ndi Kugwirizana kwa Chemical

Ubwino woyambirira waukadaulo wa pulogalamu ya diaphragm ndikudzipatula kwathunthu kwamadzimadzi. Madzi opopedwa samakhudza zigawo zamakina pagalimoto. Ma bearings, ndodo zolumikizira, ndi ma shaft ama motor amakhala olekanitsidwa kotheratu ndi njira ya mankhwala ndi chotchinga chotchinga cha diaphragm. Kudzipatula kumeneku kumateteza ziwalo zachitsulo kuti zisachite dzimbiri, dzimbiri komanso kuvala msanga. Mukakhala mailosi kuchokera kumalo osungirako zinthu, kudalirika kumeneku kumakupangitsani kugwira ntchito.

Kapangidwe kake kameneka ndi kovomerezeka pothana ndi zosakaniza zaulimi. Ufa wonyowa uli ndi tinthu ting'onoting'ono tomwe timatulutsa ngati dongo kapena silika. Ma bleach solutions ndi herbicides amphamvu amakhala ndi zinthu zowononga kwambiri. Mukathamangitsa zosakaniza izi kudzera pa pampu ya pistoni yokhazikika, tinthu tating'onoting'ono timalemba makoma a silinda ngati sandpaper yamadzi. Zakumwa zowononga zidzasokoneza ma O-ringing pakadutsa milungu ingapo. Pampu ya diaphragm imachotseratu mfundoyi. Mankhwalawa amangokhudza nyumba ya pulasitiki, ma valve a elastomer, ndi diaphragm yokha.

Momwe Kusintha kwa Pressure Kumawongolera Chopopera Chamagetsi cha Knapsack

Chosinthira chokakamiza chimakhala ngati malo owongolera muzopopera zamakono zoyendetsedwa ndi batire. Imakhala ngati ubongo wamakina operekera madzimadzi, makamaka kuyang'anira makina opopera opopera a 12-volt powunika kuthamanga kwa mizere yamkati. Popanda chosinthira chogwira ntchito, mpopeyo umayenda mosalekeza malinga ngati batire idalumikizidwa. Kugwira ntchito mosalekeza motsutsana ndi valavu yotsekeka kumatha kukhetsa batire mwachangu, kutenthetsa ma windings a injini, ndipo kutha kung'amba mipope yamkati. Kusinthaku kumapangitsa kuti mphamvu zonse ziziyenda mozungulira, zomwe zimapangitsa kuti wogwiritsa ntchito azingoyang'ana pa njira yogwiritsira ntchito komanso kuthamanga kwa kuyenda.

Kufotokozera kwa Kachitidwe Kofuna

Magawo amakono oyendera mabatire amagwiritsa ntchito kachitidwe kofunikira. Dongosololi limakhalabe lopanikizika komanso loyimilira mpaka wogwiritsa ntchitoyo achitepo kanthu. Mukafinya choyambitsa pa wand wopopera, madzimadzi amatuluka kudzera mumphuno. Izi nthawi yomweyo zimapangitsa kuti kuthamanga kwa mzere wotumizira kugwere. Kusintha kwamphamvu kumakhala ndi chosinthira chamkati chamkati cholumikizidwa ndi kachidutswa kakang'ono kozindikira komwe kali ndi mzere wamadzimadzi. Imazindikira kutsika kwapang'onopang'ono kumeneku nthawi yomweyo. Chosinthiracho chimamaliza kuzungulira kwamagetsi, kutumiza mphamvu kuchokera ku batri kupita ku mota. Pampuyo imagwira ntchito ndikuyamba kukankhira madzimadzi kuti asunge mlingo wofunikira.

Gawo lotsekera limayankhanso chimodzimodzi komanso lofunikira kuti zida zipulumuke. Kutulutsa koyambitsa wand kumayimitsa kutuluka kwamadzimadzi pamphuno. Chifukwa mpopeyo ikukankhirabe madzi mumzere wotsekedwa, mphamvu yamkati imakwera nthawi yomweyo. Diaphragm yozindikira mkati mwa switchyo imazindikira kukwera kofulumira kumeneku. Kupanikizika kukagunda malire apamwamba a fakitale, chosinthiracho chimaswa magetsi ozungulira. Malire awa nthawi zambiri amakhala pafupifupi 60 PSI. Kuphwanya dera kumayimitsa makina opopera nthawi yomweyo. Dongosolo limasunga kukakamiza uku pamzere, kudikirira kukoka koyambitsa kotsatira.

Pressure Switches vs. Pressure Regulators

Othandizira nthawi zambiri amasokoneza kusintha kwamphamvu ndi zowongolera zowongolera. Kumvetsetsa kusiyana kwaukadaulo kumalepheretsa kusintha kwa zida zosayenera ndikukonza kolakwika. Kusintha kwamphamvu ndi gawo lamagetsi. Imayatsa injiniyo ndikuyimitsa kutengera kukakamiza kwa mzere. Sizilamulira kuthamanga kwenikweni kapena kuthamanga kwa ntchito pamene madzi akuyenda. Zimangogwira ntchito ngati chosinthira magetsi.

A pressure regulator ndi chigawo cha makina. Nthawi zambiri imakhala ndi valavu yosinthika yodutsa yomwe imayendetsedwa ndi lever yosuntha, kuyimba, kapena kutulutsa kasupe. Woyang'anira amalamula kuthamanga kwambiri kwa ntchito ndi kuthamanga kwa mpweya pamene pampu ikugwira ntchito mwakhama. Ngati pampu itulutsa madzi ochulukirapo kuposa momwe nozzle ingagwiritsire ntchito, chowongolera chimadutsa madzi ochulukirapo kubwerera mu thanki yayikulu. Izi zimasunga kupanikizika kosalekeza, kosalekeza pa wand. Osati pampu iliyonse ya diaphragm imagwiritsa ntchito kukhazikitsidwa kowongolera komweko. Muyenera kumvetsetsa lever kapena kuyimba kwachitsanzo chomwe mwasankha kuti muwonetsetse mitengo yolondola yogwiritsira ntchito.

Kusintha kwamayendedwe ofunikira kumakhudza kwambiri magwiridwe antchito a batri. Amawonjezera nthawi yogwira ntchito ya a knapsack electric pressure sprayer poyang'anira kugwiritsa ntchito mphamvu kutengera kugwiritsa ntchito. Galimoto imakoka mphamvu yamagetsi panthawi yopopera mankhwala. Mukayenda pakati pa malo omwe mukufuna, mudzazenso thanki, kapena imani pang'onopang'ono kuti musinthe zida, mota imakhala yozimitsa. Kujambula kwamagetsi kumeneku kumateteza moyo wa batri, kulola kuti tsiku lonse ligwiritse ntchito pa mtengo umodzi.

Piston vs. Diaphragm: Kuwunika Njira Zapampu pa Ntchito Yanu

Kusankha makina oyenera a pampu kumafuna kuwunika zosowa zanu zenizeni ndi malo omwe mumagwira ntchito. Muyenera kupanga chisankho ngati kusinthanitsa kwachindunji pakati pa mphamvu yamphamvu ndi kupirira kwa mankhwala. Palibe pulani imodzi yokha yomwe imapambana pa ntchito iliyonse yopopera mankhwala. Muyenera kufananiza mphamvu zamakina a pampu ndi katundu wanu woyamba wamankhwala kuti mupewe kuwonongeka kosalekeza.

Mphamvu za PSI ndi Kukula kwa Droplet

Mapampu a piston amapambana pakupanga kuthamanga kwambiri. Dongosolo la pisitoni kapena lamagetsi lamagetsi limatha kukwaniritsa zovuta zoyambira 90 mpaka 150 PSI. Kuthamanga kwakukulu kumeneku kumapangitsa madziwo kudutsa mumphuno pa liwiro lalikulu. Zotsatira zake zimakhala nkhungu yowongoka kwambiri yokhala ndi madontho ochepa kwambiri. Kuthamanga kwakukulu kumaperekanso kutalika kwa kupopera. Izi zimapangitsa mapampu a piston kukhala abwino kulowa m'masamba owundana, kugwiritsa ntchito mankhwala ophera tizirombo, kapena kufika pamwamba pamitengo yazipatso pomwe ma atomu abwino amawonetsetsa kuti masamba atsekeka.

Mapampu a diaphragm amagwira ntchito mosiyanasiyana. Kusinthasintha kwawo nthawi zambiri kumalepheretsa kutulutsa kwawo kwakukulu pafupifupi 60 PSI. Denga locheperakoli limakhudza kulowa kwa denga komanso mtunda wopopera. Madontho opangidwa pa 60 PSI ndi akulu komanso olemera. Ngakhale izi zimachepetsa ntchito zofikira kwambiri, zimapereka mwayi wapadera wopopera mbewu mankhwalawa. Madontho akulu amagwa mwachangu ndipo satengeka mosavuta ndi mphepo. Izi zimapangitsa kuti pampu ya diaphragm ikhale yogwira mtima kwambiri pakuletsa udzu komanso kugwiritsa ntchito mankhwala ophera udzu pansi, pomwe kupewa kugwedezeka kumateteza mbewu zoyandikana.

Valani Kukaniza ndi Kusamalira Nthawi

Zofunikira pakukonza zimasiyana kwambiri pakati pa mitundu iwiri ya mapampu. Mapampu a pistoni amafunikira ndandanda yokonzekera bwino akagwiritsidwa ntchito ndi mankhwala owopsa. Kukangana pakati pa pisitoni ndi khoma la silinda kumafuna mafuta odzola pafupipafupi. Ngati mumapopa ufa wonyowa kudzera pa pistoni, tinthu ta abrasive timakhala ngati sandpaper. Mudzakumana ndi zosindikizira pafupipafupi, kutsika kwamphamvu, komanso kugoletsa ma silinda. Zamadzimadzi zowoneka bwino, zosawononga ndizomwe zimalipidwa zotetezeka pakulimba kwa piston kwanthawi yayitali.

Mapampu a diaphragm amafunikira kuwongolera pafupipafupi. Chifukwa palibe kukangana ndi khoma la silinda, ufa wonyezimira umadutsa popanda kuwononga makina. Chinthu choyamba kuvala ndi diaphragm yokha. M'kupita kwa nthawi, kusinthasintha kosalekeza kumapangitsa elastomer kutopa ndi kung'ambika. Kusintha diaphragm ndikovuta pang'ono kusiyana ndi kusinthanitsa mphete ya O, koma nthawi pakati pa zosintha ndi yayitali kwambiri. Muyenera kufananiza mtundu wa pampu ndi katundu wanu woyamba wamankhwala. Gwiritsani ntchito diaphragm system pazinthu zolimba zoyimitsidwa ndi mankhwala owopsa. Makina osungira pisitoni amadzimadzi omveka omwe amafunikira ma atomization yamphamvu kwambiri.

Kukhazikitsa Zowona: Kusamalira, Kuyambitsa, ndi Kuthetsa Mavuto

Kutengera dongosolo lokhazikitsidwa ndi diaphragm kumawonetsa zenizeni zenizeni zogwirira ntchito. Ogwiritsa ntchito nthawi zambiri amakumana ndi zopinga atangogula chipangizo chatsopano kapena kukokera imodzi posungira nyengo. Kumvetsetsa momwe mungadziwire ndikuthana ndi zovuta zomwe wambazi zimalepheretsa kutsika kosafunikira. Zolephera zambiri zomwe zimaganiziridwa sizowonongeka kwenikweni kwamakina. Nthawi zambiri ndizovuta zoyambira kapena zovuta zazing'ono zosinthira zomwe mutha kuzithetsa m'munda ndi zida zoyambira.

Momwe Mungayambitsire Pampu Yopanda Diaphragm Yopanda Kuyankha

Maloko a mpweya akuyimira kulephera kofala kwambiri pamakina a diaphragm. Pampu ya diaphragm imatha kuvutikira kukokera cholowa choyambirira ngati chipinda chopopacho chauma. Air compresses mosavuta kuposa madzi. Ngati chipindacho chili chodzaza ndi mpweya, khwalala lomwe limasinthasintha limangokanikizira ndi kukulitsa mpweya womwe watsekeka popanda kupanga vacuum yokwanira kunyamula madziwo mu thanki. Kutulutsa mpweya kulikonse mumzere woyamwa kumalepheretsanso mpope kuti zisayambike.

Muyenera kutsatira ndondomeko yochepetsera kuti mubwezeretse ntchito pamene mpope ikuyenda koma osasuntha madzi:

1. Tsimikizirani kuti batire la 12-volt ndilokwanira. Batire lofooka silingazungulire motere mwachangu kuti ligonjetse kutseka kwa airlock.

2. Chotsani ndikuyang'ana zosefera mkati mwa thanki. Sefa yotsekeka imalepheretsa kutuluka kwa madzi ndikuletsa kuphulika.

3. Lumikizani payipi yotulutsa kuchokera pamutu wa mpope kuti muchotse kupsinjika konse kwadongosolo.

4. Gwiritsani ntchito mphamvu yokoka podzaza thanki ndi madzi oyera ndikukwezera pamwamba pa mpope ngati kapangidwe kake kakuloleza.

5. Thirani madzi pamanja pamzere wolowetsamo kuti munyowetse ma valve amkati. Mavavu onyowa amasindikiza bwino kuposa ma valve owuma, zomwe zimapangitsa kuti pampu ipange vacuum yofunikira.

6. Thamangani mpope mpaka madzi osasunthika atuluka pa khomo lotulutsa, kenaka mulumikizenso payipiyo.

Kuzindikira Kulephera kwa Kusintha kwa Pressure vs. Kulephera kwa Pampu

Oyendetsa amafunika njira yodalirika yothetsera mavuto kuti athe kusiyanitsa pakati pa zovuta zosinthira magetsi ndi kulephera kwa pampu yamakina. Kuzindikira molakwika chizindikirocho kumabweretsa kusintha zinthu zolakwika ndikuwononga ndalama.

• Chizindikiro 1: Pampu imagunda kwambiri popopera mbewu mankhwalawa. Kuthamanga kwapang'onopang'ono kumeneku kukuwonetsa kusagwirizana pakati pa kukula kwa nozzle yanu ndikusintha kosinthira. Mphunoyi imalepheretsa kuyenda, kumapangitsa kuti pakhale kuthamanga ndikutseka mpope. Kupanikizika kumatsika nthawi yomweyo, ndikuyatsanso. Kusintha kukhala pachifuwa chokulirapo kapena kusintha chowongolera chodutsa nthawi zambiri kumathetsa izi. Itha kuwonetsanso thanki yolumikizira yamkati yomwe ikulephera.

• Chizindikiro 2: Pampu sidzazimitsa mukamasula choyambitsa. Izi zimaloza molunjika ku diaphragm yowombedwa kapena kutulutsa kwakuthupi pamzere wotulutsa. Ngati chosinthira sichingazindikire kuchuluka kwa kuthamanga, sichidzaphwanya magetsi. Yang'anani momwe ma wand akuwotchera musanalowe m'malo mwake.

• Chizindikiro 3: Pampu siyakaya konse. Muyenera kupatulira chosinthira magetsi kuchokera papampu yamakina kuti muyese izi. Lambalalitsani chosinthira kwakanthawi polumikiza mawaya agalimoto molunjika ku batri. Ngati injini ikuzungulira, mpope ndi wabwino, ndipo chosinthira chamagetsi chalephera. Ngati galimotoyo ikhalabe yakufa, vuto limakhala mkati mwa injini yokha kapena chingwe chachikulu cha mawaya.

Njira Zogulira Zopopera za Knapsack Zamalonda

Oyang'anira zogulira zinthu ndi ogwira ntchito mwamphamvu ayenera kuyang'ana kupyola zonena zamalonda powunika ma sheet. Gawo lazamalonda liyenera kupirira nkhanza za tsiku ndi tsiku, mankhwala owopsa, komanso kusamalidwa kochepa. Kufotokozera zomwe mungachite bwino musanagule kumatsimikizira kuti mumasankha zida zomwe zimapereka kudalirika kwanthawi yayitali m'malo mokhumudwa nthawi zonse.

Kufikika kwa Zigawo ndi Kukonzanso

Unikani kapangidwe ka nyumba zakuthupi za zida. Kukonza minda sikungalephereke. Muyenera kudziwa ngati chosinthira chopondera, chowongolera chowongolera, ndi mutu wapampu ndizosavuta. Opanga ena amakwirira zinthuzi mkati mwa nyumba zapulasitiki zoumbidwa. Izi zimafuna disassembly wathunthu kuyeretsa valavu cheke kapena kumangitsa waya lotayirira. Yang'anani zitsanzo zokhala ndi mapanelo owonekera kapena ochotseka mosavuta. Muyenera kufika kuzinthu zofunikira popanda zida zapadera.

Yang'anani magawo okhazikika, osinthika. Kodi micro-switch kapena elastomer diaphragm yamkati ingasinthidwe paokha? Opanga ena olowera amaphatikiza zinthuzo pamodzi. Ngati 5 dollar micro-switch ikulephera, amakukakamizani kuti mugule msonkhano watsopano wa mpope. Magawo amalonda nthawi zonse amakhala ndi zithunzi zomwe zaphulika ndikukulolani kuti musinthe zovala zapayekha. Modularity iyi imachepetsa kwambiri ndalama zolipirira pa moyo wa zida.

Zida Zosindikizira ndi Kumanga Ubwino

Zida zosindikizira zamkati zimatengera moyo wamankhwala wa mpope. Muyenera kufotokoza ma elastomer olondola kutengera mankhwala enieni a Safety Data Sheet (SDS) a zinthu zomwe mukufuna kutsitsira. Zisindikizo za Viton zimapereka kukana kwapadera kwa zosungunulira zankhanza ndi mankhwala opangidwa ndi petroleum. Santoprene imapereka kulimba kwabwino kwambiri polimbana ndi ufa wonyezimira ndi mankhwala ophera udzu wamba. Tsimikizirani zinthu zosindikizira musanagule kuti mupewe kuwonongeka mwachangu.

Unikani kuphatikizidwa kwa waya wamagetsi. Chigawo choyendera batire chimasakaniza magetsi ndi zinthu zamadzimadzi zomwe zimayendetsa bwino kwambiri. Fufuzani mawaya am'madzi am'madzi ndi maulumikizidwe osindikizidwa. Malo osinthira kukakamiza ayenera kutetezedwa ndi nsapato zopanda madzi kapena machubu ochepetsa kutentha. Zolumikizira zowonekera zokhala ndi dzimbiri zidzawonongeka mwachangu pambuyo pa kutayika kwa mankhwala kumodzi. Zomangamanga zapamwamba zimatsimikizira kuti magetsi amapulumuka zovuta zaulimi.

Mapeto

Kuphatikizika kwa pampu ya diaphragm ndi kusintha kwamphamvu kumapereka kudalirika kwambiri pakugwiritsa ntchito mankhwala owopsa komanso owononga. Ngakhale mapampu a pistoni amatulutsa kuthamanga kwambiri, kudzipatula kwamadzimadzi komwe kumaperekedwa ndi kachitidwe ka diaphragm kumalepheretsa kulephera kwamakina msanga mukamagwira ufa wonyowa ndi zosungunulira zankhanza. Chosinthira chotengera chodziwikiratu chimatsimikizira kugwiritsa ntchito bwino batire ndikuteteza mapaipi amkati kuti asapitirire kwambiri. Ogula amayenera kuwunika momwe amagwiritsira ntchito mankhwalawo komanso kukula kwa madontho asanasankhe komaliza. Ngati ntchito yanu imadalira kwambiri zolimba zoyimitsidwa, mankhwala a herbicides, ndi kupopera mbewu mankhwalawa pawayilesi, makina a diaphragm ndiye chisankho choyenera.

1. Yang'anani momwe mumagwiritsira ntchito mankhwala poyang'ana zomwe wopanga adapangira pa SDS kuti mutsimikizire kuti mpope imagwirizana.

2. Yang'anani kukonzanso kwamtundu wamitundu yomwe mukuwunika kuti muwonetsetse kuti kukonza kumunda ndikotheka popanda zida zapadera.

3. Tsimikizirani kupezeka kwa ma diaphragms olowa m'malo, ma valavu owunika, ndi ma switch ang'onoang'ono kuchokera kwa wopanga musanatumize mtundu.

4. Fananizani zida zosindikizira zamkati mwachindunji kuzinthu zamakemikolo zomwe mukufuna kupopera kuti mupewe kuwonongeka msanga.

FAQ

Q: Kodi kupanikizika kwakukulu kwa chopopera cha diaphragm knapsack ndi chiyani?

A: Mapampu a diaphragm nthawi zambiri amakhala 60 PSI. Kuletsa kumeneku kulipo chifukwa flexible elastomer diaphragm imatha kupirira kuchuluka kwamphamvu kwamkati isanang'ambika. Ngakhale ili yotsika kuposa mapampu a pistoni, 60 PSI ndi yabwino kutulutsa timadontho tokulirapo, osasunthika kuti tigwiritse ntchito mankhwala a herbicide.

Q: Chifukwa chiyani chopopera changa chamagetsi cha knapsack chimagwirabe ntchito?

A: Kuthamanga kumachitika pamene pampu imatulutsa madzi ambiri kuposa momwe phokoso limalola. Kuthamanga kwa mzere kumakwera, kumayambitsa kusintha kwamphamvu kuti kutseke mpope. Kupanikizika kumatsika nthawi yomweyo, ndipo mpope umabwereranso. Mutha kukonza izi mwa kuyika nozzle yokhala ndi malo okulirapo kapena kusintha chowongolera chodutsa.

Q: Kodi ndingagwiritse ntchito ufa wonyowa pampu ya diaphragm?

A: Inde. Mapampu a diaphragm ndiye chisankho chofunikira paufa wonyowa. Mapangidwe amalekanitsa madzi abrasive kuchokera kumagulu oyendetsa makina. Ufawu sukhudzanso zitsulo zachitsulo kapena makoma a silinda, kulepheretsa kugoletsa komanso kuvala mwachangu komwe kumachitika pamapampu a pistoni.

Q: Kodi mumakonza bwanji pampu ya diaphragm yomwe siyingayambe?

Yankho: Pampu imalephera kuchita bwino chifukwa chotseka mpweya kapena kutulutsa madzi. Onetsetsani kuti batire yakwanira. Yang'anani mkati mwa tank strainer kuti muwone zotsekera. Ngati sichingayambe, tsanulirani madzi mumzere wolowera kuti munyowetse ma valve, zomwe zimathandiza kupanga vacuum yofunikira.

Q: Kodi pali kusiyana kotani pakati pa chosinthira kukakamiza ndi chowongolera kuthamanga pa sprayer?

A: Chosinthira choponderezedwa ndi gawo lamagetsi lomwe limangoyatsa ndi kuyimitsa moto potengera kuthamanga kwa mzere. Wowongolera kuthamanga ndi valavu yodutsa pamakina yomwe imayendetsa kuthamanga kwambiri komanso kuthamanga kwa ntchito pamene pampu ikugwira ntchito mwakhama.

Q: Kodi diaphragm iyenera kusinthidwa kangati muzopopera za knapsack?

Yankho: Nthawi zosinthira zimatengera kuchuluka kwa kugwiritsidwa ntchito komanso kuuma kwa mankhwala. Kuti mugwiritse ntchito tsiku ndi tsiku, sinthani diaphragm pachaka ngati njira yopewera. Zizindikiro za kuvala zimaphatikizapo kutayika kwapang'onopang'ono kwa kuthamanga kwakukulu, kuwonjezereka kwa phokoso la mpope, kapena kutuluka kwamadzimadzi kuchokera ku nyumba ya mpope.