waste water treatment system of cleaning production line

plastic recycling machine dedicated sewage treatment
the pelletizing production line is made of conveyor belt,crusher,extruder,mould, water ring pelletizer,dewater machine,shaking screen,air delivery device,storage silo and hydraulic pressure station.the main raw material of this production line comes from waste material and offcut,for example:plastic film,silk,piece(<0.5mm),belt,bag etc.after crushing and cleaning,it will be regenerating pelletizing.the regular way of cleaning is alklinity cleaning,there are some crushedraw materila smash,the surfaced dust of waste and scrap,oil contamingation and some other substances in the water.
according to the past associated work experiences,the general pollution water quality index as follows:
CODcr:280~500mg/l
PH:8.5~11
SS:500~750mg/l
oil:15mg/l
sewage system technical paprmeters: 
     
process flow diagram
waste water cleaming line
filter screen---sump---waste water adjusted pond---reaction tank---air flotation tank---
1.separation water tank---sand filter tower---carbon filter tower---standard discharge---reuse pond---reuse
2.sludge tank---plate frame filter press---dry mud depth landfill or outward transport dispose                                         
 Application Area
 
process description:
workshop cleaning linegenerated waste water directly into waste water regulation pool,the pool has a perforated pipe areation(if the use has air supply),to prevent sludge settling tanks,the pump automatically controllde by the level gauge,regular quantitative increase to waste water from the lift pump processing reactor,PH meter by adding acid to adjust automatically to the optimum reaction condition PH(PH=7.5-8.5),by the addition of PAC,PAM reaction effectively remove COD,SS,and other particles and other pollutants.
chemical reaction reactor effluent overflows into the floation tank for solid-liquid separation of sludge to the sludge tank scratch time,after the separation of water gravity overflow to the separation tank by the pump into the sand filter to enhance the filtering column,and thenthrough acivated carbon sdsorption tower after discharge.
sludge tank sludeg solid-liquid separation by sludeg pump up to the plate and frame filter press,dry mud sinotrans or deep processing,filter press liquid discharge waste water regulating pond for reprocessing.
this process uses proven technology and successful management experience,through chmical transformation,physical separation,filtration and adsorption methods combine to achieve the purpose of governancestandards,the process is mature and reliable,stable,easy to manage,easy maintenance.

Transportation and Packing:
• for the loose cargo we will packing by wooden box
• for the full container loading we are packing the machine by film and some on pallet accordingly
• we can ship the goods by air or by sea
• we will send pictures of cargo loading to our client to check and keep recording
• we can send cargo to client's warehouse to loading


*service:
• pre-sale:we give our client the detailed technician offer, sign the sales contract etc.
• in-sales:we supply the details layout, installation instruction, and technician support for the clients.
• after sales:we arrange engineer to install the machine and train the workers for our client.
• we have 24 hours service line to solve the after sales problem.
• we have free spare parts with the machine.
• we supply long term spare parts for every customer.
• we always update the new technology to every customer. plastic recycling machine dedicated sewage treatment
the pelletizing production line is made of conveyor belt,crusher,extruder,mould, water ring pelletizer,dewater machine,shaking screen,air delivery device,storage silo and hydraulic pressure station.the main raw material of this production line comes from waste material and offcut,for example:plastic film,silk,piece(<0.5mm),belt,bag etc.after crushing and cleaning,it will be regenerating pelletizing.the regular way of cleaning is alklinity cleaning,there are some crushedraw materila smash,the surfaced dust of waste and scrap,oil contamingation and some other substances in the water.
according to the past associated work experiences,the general pollution water quality index as follows:
CODcr:280~500mg/l
PH:8.5~11
SS:500~750mg/l
oil:15mg/l
sewage system technical paprmeters: 
     
process flow diagram
waste water cleaming line
filter screen---sump---waste water adjusted pond---reaction tank---air flotation tank---
1.separation water tank---sand filter tower---carbon filter tower---standard discharge---reuse pond---reuse
2.sludge tank---plate frame filter press---dry mud depth landfill or outward transport dispose                                         
 Application Area
 
process description:
workshop cleaning linegenerated waste water directly into waste water regulation pool,the pool has a perforated pipe areation(if the use has air supply),to prevent sludge settling tanks,the pump automatically controllde by the level gauge,regular quantitative increase to waste water from the lift pump processing reactor,PH meter by adding acid to adjust automatically to the optimum reaction condition PH(PH=7.5-8.5),by the addition of PAC,PAM reaction effectively remove COD,SS,and other particles and other pollutants.
chemical reaction reactor effluent overflows into the floation tank for solid-liquid separation of sludge to the sludge tank scratch time,after the separation of water gravity overflow to the separation tank by the pump into the sand filter to enhance the filtering column,and thenthrough acivated carbon sdsorption tower after discharge.
sludge tank sludeg solid-liquid separation by sludeg pump up to the plate and frame filter press,dry mud sinotrans or deep processing,filter press liquid discharge waste water regulating pond for reprocessing.
this process uses proven technology and successful management experience,through chmical transformation,physical separation,filtration and adsorption methods combine to achieve the purpose of governancestandards,the process is mature and reliable,stable,easy to manage,easy maintenance.

Transportation and Packing:
• for the loose cargo we will packing by wooden box
• for the full container loading we are packing the machine by film and some on pallet accordingly
• we can ship the goods by air or by sea
• we will send pictures of cargo loading to our client to check and keep recording
• we can send cargo to client's warehouse to loading


*service:
• pre-sale:we give our client the detailed technician offer, sign the sales contract etc.
• in-sales:we supply the details layout, installation instruction, and technician support for the clients.
• after sales:we arrange engineer to install the machine and train the workers for our client.
• we have 24 hours service line to solve the after sales problem.
• we have free spare parts with the machine.
• we supply long term spare parts for every customer.
• we always update the new technology to every customer.