Description of 2000liter per hour automatic Valve operate water
purifying machine
(1) : When the raw water flow through the first feed water pump and
flow into the mechanical filter(also named multi-media filter)
which filled with five types of refined silica sand ,at the moment,
the floats, impurity, particle,etc which are more than 100um will
be retained by the mechanical filter also named as multi-media
filter.
(2) : The clean water treated by the mechanical filter are
less than 100um and then flow into the activated carbon filter
which filled with Nut shell activated carbon filter of iodine value
more than 900. The activated carbon filter can adsorb the residual
chlorine, peculiar smell, and some inorganic salt and organic salt
in the water. The above two steps we call it pretreatment
(3) : If the TDS is more than 100ppm, In order to prevent
the membrane element blocked by particles we need to add a dosing
device and inject scale inhibitor into it so as to effectively
control scale deposit of calcium carbonate, calcium sulphate,
barium sulphate after the concentration of water treated by the
pretreatment.
Then the water flow into a cartridge filter(also we can call it
precision filter) of 1um, it filled with 3pcs melt spinning
cartridge of 20 inches made by PP , the water filtered by it can
reach the inlet standard of RO. The melt spinning filter cartridge
need to be exchanged after about 3 months.
(4) : Water filtered by cartridge filter will flow into RO
system driven by high pressure pump, the recovery rate of pure
water is 50%, the waste water will be drain out. The pore of RO
membrane ≤0.0001um. 99.9% of the heavy metal ion, cancerogen, etc
in water will be absolutely removed. The machine can work
automatically,
No need work man to operate all the time, it is controlled
by PLC programmable device.
RO Working Process is : Raw Water Inlet - Raw Water
Tank - Raw Water Pump - Quartz Sand Filter - Activated Carbon
Filter - Antiscalant or PH Adjustable Device - Security Filter -
High Pressure Pump - RO System - Pure Water Output ( Waste Water
Draining )
The 2000LPH RO water treatment machine have 8 pcs
of 4040 RO membranes, and the brand we can equip VONTRON or
DOW brand.
There's many options for this machine based on your choice:
Items | Description | Model | Size(mm) |
1.1 | Monoblock RO system with two filters manual operation valves | 2000LPH | 2700*800*1600 |
Options (The price difference if change to the following
specifications): |
1.1.1 | Add the FRP manual valve water softner |
1.1.2 | Change the FRP material filters as SUS 304 material |
1.1.3 | Change the manual control valves as auto valve |
1.1.4 | Change the softner manual control valve as auto valve |
1.1.5 | Change Catridge filter shell(blue plastic) as SUS 304 material |
1.1.6 | Change the RO membranes as DOW brand |
1.1.7 | Change all connection pipes and valves as SUS 304 material |
The core of the 2000LPH RO water treatment machine:VI | RO system | | | | | |
1 | High pressure pump | CDL4-12/2.2kw | SUS304 | NANFANG | set | 1 |
2 | RO pressure vessel | 4040*2 | SUS304 | BONA | pcs | 4 |
3 | RO membrane | 4040-HR | polyamide | LANXING | pcs | 8 |
4 | Water inlet solenoid valve | DN32/AC220V | BRASS | YONGCHUAN | pc | 1 |
5 | Washing solenoid valve | DN25/AC220V | BRASS | YONGCHUAN | pc | 1 |
6 | Pressure gauge | 0-0.6MP/0-3MPA | SUS304 | YYST | pcs | 4 |
7 | High low pressure switch | 0.1-3MPA | SUS304 | BD | pcs | 1 |
8 | Conductivity meter for produced water | CCT3320 | assembly | CREATEC | suit | 1 |
9 | Flowmeter for produced water | Rotor type 20G | acrylic | YYST | pcs | 1 |
10 | Flowmeter for salinity water | Rotor type 20G | acrylic | YYST | pcs | 1 |
11 | Main frame of RO | L2700*W800*H1600MM | SUS304 | FILLPACK | suit | 1 |
This is the meters on the machine