Tsoelo-pele ea Li-sprayers tsa Knapsack tsa Temo

Li-sprayers tsa temo ke lisebelisoa tsa bohlokoa lefapheng la temo ea sejoale-joale, li bapala karolo ea bohlokoa taolong ea bophelo bo botle ba lijalo le tlhahiso. Lisebelisoa tsena li etselitsoe ho sebelisa lintho tse metsi tse kang chefo e bolaeang likokoanyana, meriana e bolaeang limela le manyolo ka mokhoa oa moholi ho pholletsa le sebaka se pharaletseng sa lijalo ka katleho le ka katleho.

 

Sefafatsi ke eng?

Sefafatsi ke sengoathoana sa lisebelisoa tsa temo tse sebelisoang ho qhala metsi ka atomization. Ts'ebetso ena e kenyelletsa ho fetola metsoako ea metsi hore e be marotholi kapa moholi, o ka tšeloang ka mokhoa o tšoanang limeleng le masimong. Likarolo tsa mantlha tsa sefafatsi li kenyelletsa tanka ho ts'oara mokelikeli, pompo ea ho hatella sistimi, li-hoses, li-valve, li-filters le li-nozzles tse laolang tataiso le sekhahla sa phallo ea sefafatsi.

 

Tšimoloho le Tsoelo-pele ea Pele

Ho hlaha ha li-sprayers tsa temo ho qalile Fora bohareng ba lekholo la bo19 la lilemo 'me ho na le histori ea lilemo tse ka bang 200 feela. Qalong, mekhoa e ne e sa tloaeleha ka lisebelisoa tse kang mafielo kapa borashe tse neng li sebelisoa ho fafatsa chefo e bolaeang likokoanyana kapa lijalo tsa lerole ka phofo e phuthetsoeng ka lesela. Eaba e fetoha ho sebelisa lisebelisoa tse bonolo tsa haeteroliki tse kang ho hula li-tubes kapa li-syringe bakeng sa ho fafatsa maro kapa li-powders tsa ho qhalakanya ka ho phatloha ha moea. Qetellong ea lekholo la bo19 la lilemo, United States e ile ea hlahisa li-sprayers tsa letsoho le li-duster tsa letsoho, tse tšoaeang tšimoloho ea theknoloji ea sejoale-joale ea ho fafatsa chefo e bolaeang likokoanyana.

 

Ho elella bofelong ba lilemo tsa bo-1800, li-sprayers tse sebelisoang ka letsoho li ile tsa tsebahala har'a lihoai. Lisebelisoa tsena e ne e le tanka e tšetsoeng mokelikeli o mokelikeli o hokeletsoeng molomong o ntšang moholi o motle ha o tobetsoa. Lihoai li ile tsa pompa li-sprayers tsena ka letsoho ho matlafatsa khatello pele li tsamaea masimong ho sebelisa litlhare ka kotloloho lijalong.

 

Ka tsoelo-pele ea indasteri mathoasong a lilemo tsa bo-1900, li-sprayers tse tsamaeang ka enjene li ile tsa hlaha tse lumellang ho fana ka tšireletso e pharaletseng ka nako e khutšoanyane. Tsena li ne li atisa ho kenngoa holim'a literekere ho matlafatsa bobeli bo sebetsang le ho sebetsa hantle taolong ea likokoanyana.

 

Litlhahiso tsa Kajeno

Lekholong la bo20 la lilemo, tsoelo-pele e kholo ea theknoloji e ile ea fetola meralo ea li-sprayers. Ho qaptjoa ha li-nozzle le li-nozzles tse bōpehileng joaloka fene ho nolofalitse atomization ea metsi, ho matlafatsa tšireletso le ho sebetsa hantle. Lilemong tsa bo-1970, ho kopanngoa ha theknoloji ea hydraulic, photonic vision systems, ultrasonics, li-sensor tsa morao-rao, GPS, GIS (Geographic Information Systems), remote sensing, le telemetry li ile tsa etsa hore li-sprayers e be tse nepahetseng le tse bohlale haholoanyane.

 

Ho feta moo, nts'etsopele ea li-nozzles tse fetolehang e matlafalitse ts'ebetso ea li-sprayers haholo. Li-nozzles tsena li ka lokisoa ho fana ka sefafatsi ka mekhoa e fapaneng le boholo ba marotholi, ho itšetlehile ka litlhoko tse khethehileng tsa lijalo kapa likokoanyana tse lebisitsoeng. Ho feto-fetoha ha maemo ho lumella lihoai ho ntlafatsa ts'ebetso ea sefafatsi ha li ntse li fokotsa tšenyo.

 

Tsoelo-pele e 'ngoe ea bohlokoa ke ho hokahanngoa ha taolo ea hole le likarolo tsa othomathike moahong oa sprayer. Ka thuso ea litsamaiso tsa taolo ea hole, lihoai li ka sebelisa li-sprayers li le hole, ho netefatsa polokeho ea tsona le boiketlo ba tsona. Lisebelisoa tsa othomathike li thusa li-sprayers ho latela litsela tse reriloeng esale pele, ho netefatsa tšireletso e tsitsitseng le ho fokotsa kotsi ea liphoso tsa batho.

 

Nts'etsopele ea Sefafatsi sa China

Lipatlisiso ka li-sprayers Chaena li qalile lilemong tsa bo-1930 Setsing sa Lipatlisiso sa Seprofinse sa Zhejiang. Ka mor'a ho thehoa ha New China ka 1949 tlas'a maano a etelletsang pele mekhoa ea temo, Chaena e ile ea ntšetsa pele theknoloji ea eona ea ho fafatsa ka potlako. Ho tloha ho litsamaiso tsa matsoho ho ea ho tse tsamaisoang ho tšoaile ho tlola ho hoholo hoa pele. Lilemong tse mashome tsa morao tjena, baetsi ba Machaena ba tsepamisitse maikutlo ho ncha-ho tloha ho etsisa ho ea ho moralo oa pele-le ho kopanya mehaho e mengata e sebetsanang le litlhoko tse fapaneng tsa temo.

Toropo ea Taizhou e ile ea hlaha e le setsi sa ho etsa lihlahisoa tse nyane li-sprayers tsa knapsack tseo hajoale li laolang mebaraka ea lefats'e ka lebaka la boleng ba tsona le boqapi ba tsona.

 

Li-sprayers tsa temo li tsamaile hole haholo mabapi le popontshwa le bokgoni. Ka tlhoko e ntseng e hola ea lihlahisoa tse phahameng tsa lijalo le taolo e sebetsang ea likokoanyana, lihoai tsa sejoale-joale li sebelisa lisebelisoa tse tsoetseng pele joalo ka lifafatsi tsa temo tsa knapsack. Lisebelisoa tsena tse nkehang habonolo le tse tenyetsehang li fetotse tsela eo lihoai li laolang lijalo tsa tsona ka eona, tsa li fa tharollo e loketseng le e sebetsang bakeng sa ho bolaea lehola, ho laola likokoanyana le ho nosetsa.

 

E 'ngoe ea likarolo tsa bohlokoa tsa mehleng ea kajeno Lisebelisoa tsa temo tsa knapsack ke moralo oa tsona oa ergonomic. Bahlahisi ba hlokometse bohlokoa ba ho fa lihoai lisebelisoa tse bonolo le tse bonolo ho li sebelisa. Hona joale li-sprayers tsena li na le lithapo tse feto-fetohang le li-backrest tse nang le marako, ho netefatsa hore lihoai li ka li jara nako e telele ntle le ho khitla mahetla kapa mokokotlo. Moralo ona oa ergonomic ha o ntlafatse boiketlo feela empa o boetse o ntlafatsa tlhahiso, ho lumella lihoai ho koahela libaka tse kholo ka boiketlo.

 

Ntle le boiketlo, li-sprayers tsa sejoale-joale tsa temo tsa knapsack li boetse li na le lisebelisoa tse tsoetseng pele tsa ho pompa. Li-sprayers tsena li sebelisa theknoloji ea khatello e phahameng, ho netefatsa hore mochine oa ho fafatsa o sebetsa hantle ebile o tsitsitse. Ka litlhophiso tse feto-fetohang tsa khatello, lihoai li ka laola habonolo phallo le matla a sefafatsi, ho etsa hore se tšoanelehe bakeng sa lijalo tse fapaneng le litlhoko tsa taolo ea likokoanyana. Ho fafatsa hona ka nepo ha ho boloke nako le lisebelisoa feela empa ho boetse ho tiisa hore lik'hemik'hale li ajoa ka ho lekana, ho eketsa katleho ea tsona.

 

Nts'etsopele ea meralo e mecha ea li-nozzle e matlafalitse le ho feta ts'ebetso ea li-sprayers tsa knapsack tsa temo. Li-nozzles tsena li etselitsoe ho fana ka mokhoa o ts'oanang oa ho fafatsa, ho fokotsa tšenyo le ho netefatsa tšireletso e phethahetseng. Li-sprayers tse ling li bile li fana ka li-nozzles tse feto-fetohang, tse lumellang lihoai ho iketsetsa mokhoa oa ho fafatsa ho latela litlhoko tsa bona tse khethehileng. Ho feto-fetoha hona ho bohlokoa haholo ha ho sebetsanoa le mefuta e fapaneng ea lijalo kapa ha ho shebiloe libaka tse itseng bakeng sa taolo ea likokoanyana.