Ke mang ea hlolisanoang ho feta 'marakeng pakeng tsa khase ea tlhaho le patsi ea pellet ea pelletizer biomass pellet fuel

Ha 'maraka oa hona joale oa pellet oa lehong o ntse o hōla, ha ho pelaelo hore baetsi ba li-pellet tsa biomass joale ba fetohile mokhoa oa hore bo-ramatsete ba bangata ba nke sebaka sa khase ea tlhaho ho etsa chelete.Joale phapang ke efe pakeng tsa khase ea tlhaho le li-pellets?Hona joale re sekaseka ka botlalo le ho bapisa liphapang lipakeng tsa tse peli ho latela boleng ba mollo, boleng ba moruo, le ho ikatisa.

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Pele ho tsohle, boleng bo tukang ba khase ea tlhaho ke lik'hilojule tse 9000, 'me boleng bo tukang ba li-pellets ke 4200 (li-pellets tse fapaneng li na le litekanyetso tse fapaneng tsa ho chesa, boleng bo tukang ba joang ba lijalo bo ka bang 3800,' me boleng ba ho chesa ha li-pellets tsa patsi bo ka ba 4300. , re nka palo e bohareng).

Khase ea tlhaho ke li-yuan tse 3.6 ka cubic meter, 'me theko ea ho tuka ha tonne ea li-pellets e ka ba li-yuan tse 900 (e baloang ho 1200 yuan ka tone ea li-pellets).

A re nke hore boiler ea tone e le 'ngoe e hloka lik'hilojule tse 600,000 tsa mocheso ho chesa hora e le' ngoe, kahoo khase ea tlhaho le likaroloana tse lokelang ho chesoa ke 66 cubic metres le 140 kilograms, ka ho latellana.

Ho ea ka lipalo tse fetileng: litšenyehelo tsa khase ea tlhaho ke 238 yuan, 'me litšenyehelo tsa pellets ke 126 yuan.Phello e hlakile.

E le mofuta o mocha oa mafura a pellet, li-pellets tsa biomass tsa pelletizer ea lehong li hapile kananelo e kholo bakeng sa melemo ea tsona e ikhethang.

Ha e bapisoa le libeso tse tloaelehileng, ha e na melemo ea moruo feela empa hape e na le melemo ea ho sireletsa tikoloho, e finyellang litlhoko tsa tsoelo-pele e tsitsitseng.Mafura a entsoeng ka pellet a na le matla a maholo a khoheli, molumo o monyenyane, ho hanyetsa mollo, 'me o loketse ho boloka le ho tsamaisa.Molumo ka mor'a ho bōptjoa ke 1 / 30-40 ea molumo oa thepa e tala, 'me matla a khoheli a khethehileng ke makhetlo a 10-15 a lisebelisoa tse tala (tekanyo: 1-1.3).Boleng ba calorific bo ka fihla ho 3400 ~ 5000 kcal.Ke mafura a tiileng a nang le phenol e phahameng.

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Ea bobeli, khase ea tlhaho, joalo ka libeso tse ngata tsa mesaletsa ea lintho tsa khale, ke mohloli o ke keng oa nchafatsoa.E felile ha e se e felile.Sawdust granulator pellets ke lihlahisoa tse entsoeng ka joang le lifate.Litlhaka tsa lijalo le lifate, esita le makhapetla, palema ea palema, joalo-joalo li ka etsoa li-pellets.Litlhaka le lifate ke lisebelisoa tse ka nchafatsoang, kahoo ka mantsoe a tloaelehileng, ho na le mahlaka le sawdust, moo ho nang le likaroloana.

Ho feta moo, re boletse hore li-pellets ke lihlahisoa tse entsoeng ka joang.Ha e le hantle, litlhaka tsa lijalo tšimong li ka sebelisoa e le lisebelisoa tse tala bakeng sa tlhahiso.Sena se phahametse haholo tšilafalo ea moea e bakoang ke lihoai tse chesang litlhaka tsa tsona.

Ho ea ka boitsebiso ba phuputso, palo ea carbon dioxide e hlahisoang ke ho chesoa ha likaroloana e lekana le tekanyo ea carbon dioxide e hlahisoang ke limela nakong ea photosynthesis, e batlang e se na letho.E ke ke ea bua ka tšilafalo ho sepakapaka.Ho phaella moo, sebabole se ka har'a likaroloana ha se na thuso ebile se ka tlaase ho 0.2%.Bahoebi ha ba hloke ho kenya lisebelisoa tsa desulfurization, tse sa fokotsang litšenyehelo feela, empa hape li thusa ho sireletsa sepakapaka!Tšusumetso ea ho chesa khase ea tlhaho moeeng e tla tsejoa ntle le hore ke hlalose ka botlalo.

Molora o setseng ka mor'a hore li-pellets tsa pelletizer ea patsi li chesoe o ka boela oa sebelisoa 'me oa khutlisetsoa tšimong e tla ba manyolo a molemo bakeng sa lijalo.


Nako ea poso: Aug-31-2021

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