Sefate sa Lebanta Setsi sa Semela se Ts'oarehang sa Metsi a Lits'ila sa Metsi a Hlakola

Sebopeho sa sistimi ea ho hatisa lebanta:

Belt filter press ke mofuta oa lisebelisoa tse sebelisoang haholo ho hloekisa likhoerekhoere, ho tlosa metsi a litšila le masimo a mang, litšobotsi tsa eona tsa sebopeho li kenyelletsa lintlha tse latelang.

1. Sistimi ea phetisetso: sistimi ea phetisetso ea mochini oa mochini oa filthara ea lebanta haholo-holo e entsoe ka motor, reducer, drive shaft le conveyor lebanta. Enjene e khanna se fokotsang motlakase ebe e fetisetsa matla ho lebanta la conveyor ka shaft ea koloi, e le hore lebanta la conveyor le tsamaee ka lebelo le behiloeng. Mokhoa oa phetisetso o na le litšobotsi tsa ho nepahala ho phahameng, botsitso bo phahameng le bokhoni bo phahameng, bo ka netefatsang ts'ebetso e tloaelehileng ea lisebelisoa le ho lelefatsa bophelo ba tšebeletso.

2. Tsamaiso ea ho tsamaisa: mokhoa oa ho tsamaisa mochine oa khatiso oa lebanta o entsoe haholo-holo ka lebanta la conveyor, rolara le sesebelisoa sa tensing. Lebanta la conveyor le tšehetsoa ke motho ea sa sebetseng hantle 'me le boloka tsitsipano e itseng tlas'a ketso ea sesebelisoa sa tsitsipano. Mokhoa oa ho tsamaisa thepa o na le litšobotsi tsa bokhoni bo phahameng ba ho jara, botsitso bo phahameng le bophelo bo bolelele, bo ka netefatsang ts'ebetso e tloaelehileng ea lisebelisoa sebakeng se thata sa ho sebetsa.

3. Mokhoa oa ho hloekisa: mokhoa oa ho hloekisa o na le lesela la ho hloekisa, lebanta la filthara, kaka ea filthara, mochine oa khatiso le mokelli oa filtrate. Lesela la filthara ke karolo ea mantlha ea sistimi eohle ea filthara. E entsoe ka lesela le le leng kapa ho feta la lesela le hloekisang, le ka tsamaisang kuku ea sefa le ho hloekisa filtrate e hloekileng. Lebanta la filthara ke seile se setle sa mesh, se sebetsang e le sebopeho se thusang ho ts'ehetsa lesela la sefa le khatello ea sefa. Filter cake ke masalla a tiileng a entsoeng ke litšila kapa likaroloana tse tiileng tse fetang lesela la sefe. Mabanta le lipoleiti tsa filthara li hlophisitsoe ka tsela e fapaneng ho theha kamore ea sefa eo ho eona likhoere-khoere tse phallang le likaroloana tse tiileng li koaletsoeng. Ka ho sebelisa khatello, mochine oa khatiso o hatella metsi ka har'a kuku ea sefe ho finyella phello ea ho ntša metsi a litšila. Sistimi ea khatiso e na le litšobotsi tsa ho felloa ke metsi hantle, tšebeliso e tlase ea matla le litšenyehelo tse tlase tsa tlhokomelo.

4. Sistimi ea ho sisinyeha:

Sistimi ea vibration e na le sesebelisoa sa vibration le motor ea vibration. Sesebelisoa sa vibration ke ka matla a sisinyehang a fanoang ke mochine oa vibration ho etsa hore thepa eohle e resonance, e le hore lesela la khatiso le ntse le tsoela pele ho sisinyeha, le khothalletse ho lokisa kaka ea filthara le ho ntša metsi.

5. Sink system:

Sink system e na le tanka ea ho hlatsoa le tanka ea ho khutla. Tanka ea ho hlatsoa e kenngoa ka tlas'a lesela la khatiso 'me e sebelisetsoa ho hlatsoa kuku e hloekisang ho tlosa litšila. Tanka e khutlisang e kentsoe ka tlas'a tanka ea ho hlatsoa ho amohela mokelikeli oa ho hlatsoa o ntšitsoeng ka tanka ea ho hlatsoa le ho e khutlisetsa tanka ea ho hlatsoa hore e sebelisoe hape, e le ho finyella paballo ea mehloli ea metsi.

6.Control system: Mokhoa oa ho laola mochine oa khatiso oa lebanta o entsoe haholo-holo ka PLC, skrine ea ho ama, sensor joalo-joalo. Sistimi ea taolo e na le litšobotsi tsa automation e phahameng, ts'ebetso e bonolo le ts'epo e phahameng. Mekhahlelo ea ho sebetsa le boemo bo sebetsang ba thepa e ka behoa ka skrine ea ho ama, ha sensor e ka shebella boemo ba ho sebetsa le boemo ba phoso ea thepa ka nako ea sebele, le alamo e nakong le phekolo.

7. Sistimi ea ts'ireletso ea ts'ireletso: mochini oa khatiso oa lebanta o boetse o na le ts'ebetso e phethahetseng ea ts'ireletso ea ts'ireletso, ho kenyelletsa ts'ireletso ea boima bo feteletseng, ts'ireletso ea overcurrent, ts'ireletso ea overvoltage, ts'ireletso ea undervoltage, joalo-joalo Mehato ena ea ts'ireletso e ka etsa bonnete ba hore lisebelisoa li koetsoe ka nako e sa tloaelehang. maemo a ho qoba tšenyo ea lisebelisoa le likotsi.

Ho akaretsa, mochine oa khatiso oa lebanta o na le litšobotsi tsa sebopeho sa compact, ts'ebetso e bonolo, ho felloa ke metsi hantle, joalo-joalo, e sebelisoang haholo ho hloekisa likhoerekhoere, ho ntša metsi a litšila le masimo a mang.

Likarolo tsa filthara ea khatiso ea lebanta:

1.Host frame: national standard carbon steel, high quality national standard standard square pipe, pipe ea botenya ba 10mm ka kakaretso tjheseletsa, fluorocarbon surface pente e boima-anti-corrosion kalafo. Foreimi ea mochine oa khatiso oa lebanta e cheselitsoe ke Angle steel ho tšehetsa likarolo tse ling.

2. Rolara e kholo ea dehydration: tšebeliso ea boleng bo phahameng ba tšepe e ncha e ncha ea mofuta oa T-mofuta oa metsi, ho felloa ke matla a matla, ho hanyetsa ho apara, acid, kutu ea alkali, e tšoarellang.

3. Drive roller, extrusion roller: boleng bo phahameng ba rabara ea tlhaho, acid e phahameng, kutu ea alkali, ho hanyetsa ho roala, tšireletso e sebetsang ea lebanta la filthara.

4. Lebanta la filthara: ultra-high molecular polyester mesh, metsi a phunyeletsang hantle, ho bonolo ho hloekisa, ho bonolo ho ebola kuku ea filthara, ho hanyetsa kutu, matla a kopantsoeng, bophelo bo bolelele ba tšebeletso.

5. Ho jara: likarolo tsa tšepe tsa alloy, li-bearings tsa li-cylindrical roller tsa mela e 'meli, matla a ho jara mojaro, le ho tiisoa hohle ha metsi le lerōle ka setulo sa ho jara.

6. Ho sebelisa cylinder control tightening le khalemelo. Tokiso ea lebanta la marang-rang e amohela sesebelisoa sa ts'ireletso ea ho lokisa makhetlo a mararo (taolo ea moea; taolo ea Photoelectric; Taolo ea maeto) ho netefatsa ts'ebetso e tloaelehileng ea lebanta la marang-rang.

7. Mokotla oa moea: ka ts'ebetso ea li-cylinder tse peli le mokotla oa moea, mochine oa khatello o tiisitsoe, extrusion le dehydration, e fetoha habonolo.

8. Sink le lebokose la ho hloekisa li entsoe ka poleiti ea boleng bo holimo ea PVC, e thibelang kutu le e tšoarellang. Filtrate e bokelletsoeng ke mochine oa khatiso oa lebanta e qetella e ntšetsoa ka har'a foro ka har'a mokelikeli oa "disk e bokellang" botlaaseng ba lebanta.

Molao-motheo o sebetsang oa khatiso ea lebanta

Belt filter tobetsa haholo-holo e entsoe ka likarolo tse latelang: sesebelisoa sa phetisetso, karolo ea ho felloa ke matla a khoheli, karolo ea dehydration ea wedge, karolo e phahameng ea khatello ea metsi, karolo ea ho hlatsoa le lebanta la filthara, joalo-joalo Ka mor'a hore thepa e kene ka mochine oa khatiso oa lebanta, e qala ho kena ka matla a khoheli. karolo le ho tlosa boholo ba metsi a mahala ka bodulo ba tlhaho. Ka nako ena, thepa e tsoela pele ka lebanta la conveyor. Ebe thepa e kena karolong ea ho tlosa metsi a marang-rang, 'me tlas'a ketso ea matla a khoheli le likhohlano, thepa e ntse e felloa ke metsi' me butle-butle e theha kaka ea filthara.

Karolo e phahameng ea khatello ea metsi ke karolo ea mantlha ea mochine oa khatiso oa lebanta, o entsoeng ka lirolara tse 'maloa tsa khatello e phahameng le mabanta a filthara. Mokelikeli o phahameng oa khatello o hatella kaka ea filthara ka khatello e phahameng, e le hore metsi a thepa a qobelloe ho tsoa. Ka nako e ts'oanang, lebanta la filthara le tsamaisa likhohlano tse ka morao ho thepa, le etsa hore thepa e lokolohe, e thusa ho tsoa hoa metsi. Ka mor'a khatello e phahameng ea metsi 'meleng, metsi a ka har'a thepa a tlosoa, ho etsa kuku e omeletseng.

Haeba kaka ea filthara e hloka ho hlatsuoa, e ka kena karolong ea ho hlatsoa. Tharollo ea ho hlatsoa e tlosa litšila tse setseng le lintho tse kotsi ho tloha kaka ea sefe ka ho kopana le khekhe ea sefa. Qetellong, kuku ea filthara e laolloa ebe e bokelloa ka har'a yuniti ea tlhahiso.

Mokhoa oa ho sebetsa oa khatiso ea lebanta:

1. Boemo ba pele: lesela la khatiso le haufi le moqomo ho tloha pheletsong ea ho fepa, 'me karolo ea moropa e qoelisoa ka har'a slurry. Lesela la khatiso le qala ho fallela qetellong ea ho qeta ka koloi ea tsamaiso ea ts'ebetso.

2. Fepa: motsoako o tiileng le oa metsi o fafatsoa ka mokhoa o ts'oanang holim'a lesela la khatiso, 'me butle-butle o etsa lera la filthara ka motsamao oa lesela la khatiso.

3. Filtration: motsoako o tiileng-metsi o feta ka lesela la filthara, 'me karolo ea mokelikeli e kena ka har'a mokelikeli oa filtrate ka lesela la filthara, ha karolo e tiileng e ntse e le holim'a lesela la filthara ho etsa kaka ea filthara.

4. Tobetsa: ha kaka ea filthara e thehoa, khatello e qala ho fana ka khatello holim'a kaka ea filthara ho etsa hore kaka ea filtha e be e teteaneng le ho ntlafatsa phello ea filtration.

5. Ho hlatsoa: ha kuku e sefang e kena ka tanka ea ho hlatsoa ka bolelele bohle ba lesela la ho hlatsoa, ​​​​metsi a ka tanka ea ho hlatsoa a fafatsoa holim'a kuku e hloekisang ho tlosa litšila.

6. Vibration: ho sisinyeha ha kuku ea filthara ka sesebelisoa sa vibrate ho etsa hore e be e teteaneng le ho khothaletsa ho felisoa ha filtrate.

7. Ho qhala: kaka ea filthara e oela karolong e 'ngoe ea moqomo, kaka ea filthara e isoa qetellong ea ho ntša metsi,' me filtrate e ntse e tsoela pele ho kena ho moqokeleli oa filtrate ka lesela la ho hloekisa.

8. Recycling: filtrate e tlhotliloeng e khutlisetsoa sekoting bakeng sa ho sebelisoa hape, e le ho boloka lisebelisoa.

Ka bokhutšoane, lebanta filthara tobetsa ka motsamao o tsoelang pele oa lesela filthara, ho thehoa le ho hatella kaka filthara, ho hlatsoa, ​​vibration le mehato e meng ho finyella karohano ea motsoako tiileng le mokelikeli, fumana filtrate e hloekileng le kaka e tiileng ea filthara. E na le melemo ea ts'ebetso e bonolo, ts'ebetso e phahameng, ho boloka matla le ho sireletsa tikoloho, 'me e sebelisoa haholo tlhahiso ea indasteri.

Tlhokomelo le tlhokomelo ea mochine oa khatiso oa lebanta:

Bakeng sa mochine oa khatiso oa lebanta, ntle le tlhokahalo ea ho hlahloba ka hloko le ho ela hloko litaba tse amehang pele o qala mochine, ts'ebetsong ea sebele e lokela ho ba ho ea ka phetoho ea seretse seretseng, lebelo la lebanta, ka tsitsipano, sludge conditioning, seretse ka bongata le seretse ka mojaro o tiileng le likarolo tse ling tsa tokiso ka nako efe kapa efe. Belt filter tobetsa, ts'ebetsong ea letsatsi le letsatsi, ka lebaka la tikoloho e batlang e le mpe ea tlhahiso, tahlehelo e phahameng ea lisebelisoa, ho hlokahala ho etsa mosebetsi o motle oa tlhokomelo ea letsatsi le letsatsi ea lisebelisoa. Haholo-holo, hoa hlokahala ho ela hloko le ho ela hloko tlhokomelo ea mochine oa dewatering ho tloha likarolong tse latelang:

1. Ela hloko ho bona tšenyo ea lebanta la filthara, 'me u nkele lebanta le lecha sebaka ka nako. Bophelo ba tšebeletso ea lebanta la sefa hangata bo pakeng tsa likhoeli tse 6 le tse 14. Haeba lebanta la filthara le senyehile pele ho nako, sesosa se lokela ho hlahlojoa. Tšenyo ea lebanta la filthara hangata e bonahala e le ho taboha, ho bola kapa ho tsofala. Mabaka a ts'enyo ke thepa e sa tšoaneleheng kapa boholo ba lebanta la sefa, lenonyeletso le sa utloahaleng la lebanta la sefa, tsitsipano e sa lekaneng e bakoang ke moqomo o sa tsitsang, le sistimi e sa tsotelleng ea tokiso.

2. Etsa bonnete ba hore nako e lekaneng ea ho hlatsoa lesela la khatiso. Ka mor'a hore dehydrator e khaotse ho sebetsa, lebanta la filthara le tlameha ho hlatsuoa hang-hang. Ka kakaretso, phekolo ea 1000kg seretse se omileng se hloka metsi a ka bang 15 ~ 20m3 a ho hlatsoa, ​​​​metsi a hlatsoang a mithara e 'ngoe le e' ngoe ea lebanta la filter e ka bang 10m3 / h, 'me nako ea ho hlatsoa e fetang 6h e lokela ho tiisetsoa letsatsi le leng le le leng, le ho hlatsoa. khatello ka kakaretso ha e ka tlase ho 600kPa.

3, ho lokisoa le ho lokisoa khafetsa ha likarolo tsa mochini, joalo ka tlatsetso e nakong ea oli e tlotsang, ho nkela likarolo tse roaloang ka nako, kalafo e tloaelehileng ea anti-corrosion ea likarolo tse holang habonolo, jj.

4. Hlahloba boleng ba metsi a filtrate kamehla, 'me u ahlole hore na phello ea ho felloa ke metsi e fokotsehile ka phetoho ea boleng ba metsi a filtrate. Tlas'a maemo a tloaelehileng, boleng ba metsi a filtrate SS bo pakeng tsa 200 le 1000mg / L, 'me BOD5 e pakeng tsa 200 le 800mg / L; Metsi a rinse a ne a na le boleng ba SS pakeng tsa 1000 le 2000mg/L le BOD5 boleng pakeng tsa 100 le 500mg/L. Haeba boleng ba metsi bo le sieo ka holimo, ho bolela hore taolo ea mekhoa ea ts'ebetso e kang linako tsa ho phuphusela, metsi a phallang le nako ea ho phalla e kholo haholo kapa e nyenyane haholo.

5. Khase e nkhang hamonate ka kamoreng ea mochine oa ho ntša metsi ha e ame feela bophelo bo botle ba 'mele, empa e boetse e senya thepa. Ka hona, karolo e senyehang habonolo ea mochini oa dewatering e lokela ho ba kalafo ea anticorrosive khafetsa, e matlafatse moea o kenang ka tlung. Ho eketsa maqhubu a phetoho ea moea ho ka boela ha fokotsa ka katleho tekanyo ea ho bola.

6. Ha o ntse o eketsa bongata ba sludge, tsitsipano ea lebanta e lokela ho fetoloa ka nako, e le hore e se ke ea baka tsitsipano e ngata ea lebanta, e le hore lebanta le balehe kapa le fokotsehe.

7. Nakong ea ts'ebetso, hlahloba likarolo tse amehang tsa mochine ka halofo ea hora. Joalo ka: tsitsipano ea lebanta, tataiso ea lebanta, hore na seretse se ajoa ka mokhoa o ts'oanang ka lebanta la filthara, ebang lebanta le khelohile, joalo-joalo.

Tšebeliso ea mochine oa khatiso oa lebanta indastering ea ts'ireletso ea tikoloho:

Ka tlhokomeliso e ntseng e eketseha ea ts'ireletso ea tikoloho le tšilafalo e tebileng ea tikoloho, theknoloji ea karohano ea metsi a tiileng e fetohile ea bohlokoa haholo indastering ea ts'ireletso ea tikoloho. E le sesebelisoa se sebetsang hantle le se ka tšeptjoang sa karohano ea metsi a tiileng, mochini oa khatiso oa lebanta o sebelisoa haholo indastering ea ts'ireletso ea tikoloho. Lintlha tse latelang li hlahisa masimo a kopo le melemo ea mochini oa khatiso oa lebanta indastering ea ts'ireletso ea tikoloho, mme e bonts'a karolo ea eona ea bohlokoa ts'ireletsong ea tikoloho le nts'etsopele e tsitsitseng.

Phekolo ea metsi a litšila: Mochine oa khatiso oa lebanta o bapala karolo ea bohlokoa tšimong ea ho hloekisa metsi a litšila. E ka tšoara mefuta e sa tšoaneng ea metsi a litšila, ho akarelletsa le metsi a litšila a indasteri, metsi a litšila a malapeng le metsi a litšila a temo, joalo-joalo Ka ts'ebetso ea karohano ea metsi a tiileng-mokelikeli, mochine oa khatiso oa lebanta o arola likaroloana tse tiileng le tse silafatsang ka har'a metsi a litšila ho tloha mokelikeli, e le hore a hlokomele. tlhoekiso le ho sebelisoa ha metsi a litšila. Ka mokhoa ona oa phekolo, ha se feela ho tsoa ha metsi a litšila ho ka fokotsoang, litšila tsa mehloli ea metsi li ka fokotsoa, ​​empa hape le tikoloho ea metsi e ka sireletsoa le boleng ba metsi bo ka ntlafatsoa.

Phekolo ea litšila tsa indasteri: Ho tla hlahisoa litšila tse ngata tse tiileng nakong ea tlhahiso ea indasteri, e nang le lintho tsa bohlokoa le matla. Mochine oa khatiso oa lebanta o ka arola likarolo tsa mokelikeli tsa litšila tse tiileng ho fihlela phokotso ea litšila tse tiileng. Ka ho hatella le ho ntša metsi a litšila tse tiileng, likhatiso tsa sefahla sa lebanta li ka fokotsa bongata ba litšila, tsa fokotsa khatello ea lithōle, le ho ntlafatsa sekhahla sa tšebeliso ea litšila.

Phekolo ea likhoerekhoere: Letlapa le hlahisoang ke litsi tsa likhoerekhoere ke litšila tse tiileng tse nang le metsi a mangata. Sefate sa lebanta se bapala karolo ea bohlokoa kalafong ea seretse. E ka tlosa metsi ho tsoa ho seretse, ea fokotsa molumo le boima ba seretse, 'me ea fokotsa mosebetsi oa lithōle. Ka nako e ts'oanang, ka ts'ebetso ea ho hatella, mochine oa khatiso oa lebanta o ka lokisa lintho tse phelang ka har'a seretse, oa fokotsa ho lokolloa ha monko le litšila, 'me o hlokomela botsitso ba phekolo ea sludge.

Phekolo ea khase ea litšila: mochine oa khatiso oa lebanta o ke ke oa sebetsana feela le bothata ba ho arohana ha metsi a tiileng, empa hape o ka sebelisoa bakeng sa ho arola likaroloana tse tiileng ts'ebetsong ea phekolo ea khase ea litšila. Tlhahisong ea indasteri, khase ea ho ntša metsi hangata e na le likaroloana tse tiileng, tse kang soot le lerōle. Sefahla sa lebanta se sebelisa karolo ea lebanta la sefa, likaroloana tse tiileng ka har'a khase ea ho ntša metsi ho tšoara, ho hloekisa khase ea ho tsoa, ​​​​ho fokotsa tšilafalo ea tikoloho ea sepakapaka.