Â鶹Éç

Z¨¢kladn¨ª ¨²vod

Material: Odpady a stavebn¨ª odpad
Capacity: 250TPH
Application:Such¨¢ malta, vysoce kvalitn¨ª agreg¨¢t a r?zn¨¦ druhy stavebn¨ªch materi¨¢l? pro v?stavbu m¨§sta s houbovou infrastrukturou
Equipment: PEW drti? kladiv, PFW drti? s n¨¢razem, HPT v¨ªce?l¨¢nkov? hydraulick? ku?elov? drti?, VSI5X drti? s n¨¢razem, vibra?n¨ª s¨ªto, podava?, sb¨§ra? ?eleza, odstra¨¾ova? prachu, p¨¢sov? dopravn¨ªk, spir¨¢lov? dopravn¨ªk a zvlh?ova?

Profil projektu

Huaji Building Material Technology Co., Ltd., jedna z p¨§ti nejlep?¨ªch beton¨¢?sk?ch spole?nost¨ª v Shanxi, pl¨¢novala vybudovat pr?myslov? park, kde m??e vyr¨¢b¨§t vysoce kvalitn¨ª agreg¨¢ty zpracov¨¢n¨ªm kal? a recyklac¨ª stavebn¨ªch odpad?. Park zahrnuje 4 syst¨¦my ¡ª syst¨¦m v?roby vysoce kvalitn¨ªch agreg¨¢t? o kapacit¨§ 1 000 000 tun za rok, jeho? materi¨¢ly jsou kaly a stavebn¨ª odpady, syst¨¦m such¨¦ho malty o kapacit¨§ 300 000 tun za rok, v?robn¨ª syst¨¦m speci¨¢ln¨ªch stavebn¨ªch materi¨¢l? o kapacit¨§ 150 000 m3 za rok a syst¨¦m v?roby prefabrikovan?ch st¨§n a syst¨¦m podzemn¨ªch potrub¨ª.

Od shroma??ov¨¢n¨ª odpad? a stavebn¨ªch odpad? po integrovan¨¦ zpracov¨¢n¨ª, od v?roby zelen?ch stavebn¨ªch materi¨¢l? po prodej hotov?ch produkt?, tento projekt tvo?¨ª kompletn¨ª provozn¨ª re?im, kter? maximalizuje vyu?it¨ª odpad? a stavebn¨ªch odpad?.

N¨¢vrh sch¨¦matu drcen¨ª odpad? a stavebn¨ªho odpadu

• 1) When the raw materials are building wastes…

  Nejprve jsou stavebn¨ª odpady pos¨ªl¨¢ny vibra?n¨ªm podava?em do drti?e kladiv pro prim¨¢rn¨ª drcen¨ª. Po hrub¨¦m drcen¨ª a magnetick¨¦m odd¨§len¨ª jsou materi¨¢ly t?¨ªd¨§ny p?es s¨ªto, kde jsou vy?azeny odpadky v?etn¨§ oble?en¨ª, plastov?ch ta?ek a d?eva.

  The materials prescreened enter the buffer material bin, then to the impact crusher. After being processed by impact crusher, de-ironer would remove the magnetic unbreakable material including steel and iron wire. Then screener classifies the materials again into 3 levels ¡ª materials (≥40mm) which would be sent back to impact crusher to be processed into particles with size within 0-40mm, materials (10-40 mm) which enter the aggregate production system for dressing, materials (3-10 mm, 0-3 mm) which would enter the storage bin and fine materials (0-3 mm) would be moistened to be used in brick production.

• 2) When the raw materials are tailings…

  Because tailings are hard and wear resistant, cone crusher is recommended. And remaining processing steps are similar to those of building wastes. Say, the materials prescreened enter the buffer material bin, then to the impact crusher. After being processed by the impact crusher, de-ironer would remove the magnetic unbreakable material including steel and iron. Then screener classifies the materials again into 3 levels ¡ª materials( ≥40 mm) which would be sent back to impact crusher to be processed into particles with size within 0-40mm, materials (10-40 mm) which enter to the aggregate production system for dressing, materials( 3-10 mm, 0-3 mm) which would enter the storage bin and fine materials (0-3mm) would be moistened to be used in brick production.

V?po?et zisku

Ro?n¨ª v?stupn¨ª hodnota

• 1) Vysoce kvalitn¨ª recyklovan? agreg¨¢t (500 000 tun ro?n¨§): Tr?n¨ª cena recyklovan¨¦ho agreg¨¢tu je 33 j¨¹an? za tunu, tak?e lze ro?n¨§ vyd¨§lat 16,5 milionu j¨¹an?.

• 2) Such¨¢ sm¨§s malty (300 000 TPY): Tr?n¨ª cena such¨¦ sm¨§si malty je 220 j¨¹an? za tunu, tak?e ka?d? rok lze vyd¨§lat 66 milion? j¨¹an?.

V?po?et n¨¢klad?

• 1) N¨¢klady na recyklaci a dopravu: Velmi ?asto je p?epravn¨ª vzd¨¢lenost hlu?iny a stavebn¨ªch odpad? men?¨ª ne? 30 kilometr?. V?daje jsou 10 j¨¹an? za tunu.

• 2) N¨¢klady na zpracov¨¢n¨ª materi¨¢l?: Tuna materi¨¢lu stoj¨ª 10,29 j¨¹an?, co? pokr?v¨¢ n¨¢klady na elekt?inu, opot?ebiteln¨¦ d¨ªly, odpisy za?¨ªzen¨ª a pr¨¢ci.

V?po?et zisk?

• 1) The average price of natural aggregates is 33 yuan per ton. So a ton of materials can get 12.71 yuan after subtracting the costs£¨10+10.29=20.29£©And annual profits of high-quality recycled aggregate can reach ¥6.355 million.

• 2) Provided that the content of magnetic materials like rebar and iron wire is 1%, then the profits got from these materials: 800yuan/ton X 1 million tons X 1% = ¥8 million.

• 3) Compared to river sand, the dry-mixed mortar (300,000 TPY) can save: 30yuan/ton X 300 thousand tons = ¥9 million.

Hrub¨¦ zisky

Disposal fee of building wastes saved annually: 20yuan/ton X 1 million tons = ¥20 million. Annual indirect profits: ¥28.155 million+¥20 million=¥48.155 million

Pro? zvolit Â鶹É磿

• 1. P?ed volbou Â鶹Éç z¨¢kazn¨ªk spolupracoval s jinou spole?nost¨ª na v?robn¨ª lince pro v?robu p¨ªsku. Po roce provozu se zrnitost a kvalita hotov?ch v?robk? nedostavily a stroje se obvykle porouch¨¢valy, tak?e nakonec z¨¢kazn¨ªk zvolil nav¨¢z¨¢n¨ª obchodn¨ªho vztahu se Â鶹Éç po n¨¢v?t¨§v¨§ na?¨ª v?stavn¨ª haly a jasn¨¦m pochopen¨ª na?ich sil v oblasti stavebnictv¨ª a t¨§?by.

• 2. Z¨¢kazn¨ªk m¨¢ specializovanou laborato? pro agreg¨¢ty a m¨¢ p?¨ªsn¨¦ po?adavky na produkty. Ale to, co z¨¢kazn¨ªka nejv¨ªce oslovilo, byla profesion¨¢ln¨ª, syst¨¦mov¨¢ a sofistikovan¨¢ designov¨¢ sch¨¦mata Â鶹Éç. V oblasti ekologick?ch stavebn¨ªch materi¨¢l? investovala Â鶹Éç v posledn¨ªch letech zna?n¨¦ prost?edky a talenty do v?zkumu a inovac¨ª. Nyn¨ª m¨¢ Â鶹Éç siln¨¦ postaven¨ª v recyklaci stavebn¨ªch odpad? a hlu?iny.

• 3. Pln¨¦ zv¨¢?en¨ª zisk? p?im¨§lo z¨¢kazn¨ªka vybrat si n¨¢s. Mezit¨ªm Â鶹Éç nab¨ªdla r?zn¨¦ strategie, aby z¨¢kazn¨ªkovi pomohla vy?e?it probl¨¦my s pr?myslov?m ?et¨§zcem.

• 4. V?roba such?m procesem sn¨ª?ila emise odpadn¨ªch vod. Ekologick¨¢ v?roba p?inesla neoceniteln¨¦ environment¨¢ln¨ª p?¨ªnosy. A d¨ªky tomu se tento projekt stal vzorov?m projektem podporovan?m a propagovan?m m¨ªstn¨ª vl¨¢dou.

• 5. Proto?e prostor v?robn¨ªho m¨ªsta byl omezen?, Â鶹Éç zvolil dopravn¨ªk s velk?m ¨²hlem sklonu. Vzd¨¢lenost od drti?e v nejni??¨ªm bod¨§ k vibra?n¨ª s¨ªti v nejvy??¨ªm bod¨§ je p?ibli?n¨§ 27 metr?. P?esnost instalace je vysok¨¢.