Product Description:
The Two-Stage Reverse Osmosis System: A Solution for Industrial
Water Treatment
The two-stage reverse osmosis system is an efficient water
treatment solution designed for industrial applications. With the
use of advanced reverse osmosis technology, this system is capable
of significantly improving the water purification capacity through
a two-stage treatment process.
The first stage of this system utilizes pretreatment to remove
large particle impurities from the raw water. The second stage uses
high-performance reverse osmosis membranes to further remove
dissolved solids, heavy metals and microorganisms to ensure that
the effluent quality meets industry standards.
This system is widely used in electronics, pharmaceuticals, food
and beverage and other fields, and can effectively meet the demand
for high-purity water.
Working Principle :
Pretreatment: The raw water first passes through the pretreatment
equipment to remove suspended solids, sediments and other large
particle impurities to protect the subsequent reverse osmosis
membrane.
First-stage reverse osmosis: The pretreated water enters the first
reverse osmosis unit. Under the action of the high-pressure pump,
water molecules pass through the reverse osmosis membrane,
dissolved solids and contaminants are intercepted, and pure water
flows out.
Second-stage reverse osmosis: The first-stage reverse osmosis water
then enters the second reverse osmosis unit to further remove
residual contaminants and improve water quality.
Water output and monitoring: The high-purity water finally obtained
is tested in real time by a water quality monitor to ensure that it
meets the predetermined water quality standards.
Product Functions:
Efficient impurity removal: can remove more than 95% of dissolved
solids, heavy metals, organic matter and bacteria.
Water quality improvement: provide high-quality pure water that
meets international standards to meet various industrial needs.
Wastewater reuse: achieve industrial wastewater treatment and
recycling, and promote the sustainable use of water resources.
Real-time monitoring: equipped with water quality monitoring
instrument to monitor the water quality at any time to ensure water
safety.
System Design:
- Design of raw water tank (liquid level);
- Design of raw water pump;
- Design of pretreatment;
- Design of reverse osmosis;
- Design of production water tank.
The system design for water treatment includes a raw water tank to
store the water, a raw water pump to move the water through the
system, a pretreatment process to remove impurities, a reverse
osmosis process for further purification, and a production water
tank to store the purified water. All of these components work
together to ensure that the water meets the required standards for
use in various industries.
Features:
Two-Stage Treatment Structure
The two-stage reverse osmosis design creates a high water treatment
efficiency and produces a higher quality water output.
Skid Design
The structure employs a skid design, making it incredibly easy to
maintain and replace, ultimately leading to lower operating costs.
Automated Control
The intelligent control system supports remote monitoring and
management, making operation easier for the user.
Strong Stability
The system has low failure rates and a decreased maintenance and
replacement frequency ensuring strong stability and consistent
operation.
Excellent Water Quality
The system provides high-purity water and meets strict industrial
water quality standards.
Environmental Protection and Energy Saving
The efficient water treatment and resource reuse are more
environmentally friendly, leading to reduced energy requirements
and resource conservation.
Technical Parameters:
Maximum Operating Temperature: The highest temperature that this particular system can operate at
is 45℃. This is important to keep in mind while configuring this
system for continuous operation. If the temperature exceeds 45℃, it
could lead to system damage or failure.
Maximum Operating Pressure: The maximum operating pressure for this system is 41bar. This
means that the pressure cannot exceed this limit while the system
is in operation. It is vital to monitor the system pressure
regularly to ensure that it doesn't surpass 41bar.
Maximum Pressure Drop: The maximum pressure drop for this system is restricted to only
1bar. It is important to note that the pressure drop can occur when
the supply pressure falls below the operating pressure required by
the system. A pressure drop beyond the set limit can lead to system
malfunctioning and poor performance.
PH Value Range (Continuous Operation): The continuous operating range of PH values for this system is
between 2 to 11. Therefore, any external factor that affects the PH
values should be monitored, like adding pH stabilizers to the
system to prevent the values from going beyond the set limit.
PH Value Range (Short-Term Cleaning): For short-term cleaning of the system, the safety range of PH
values is limited between 1 to 13. It should be kept in mind that
any potential deviation in this range can alter the product's
chlorine tolerance and functionality.
Maximum Water Flow Rate: The maximum water flow rate for this system is 4040 3.6t/h and
8040 19t/h. This means that the water flow rate should not cross
the given limits. The flow rate should be monitored to ensure that
it does not exceed the maximum limit, which could cause significant
damage to the system.
Maximum Water Supply SDI: The maximum water supply SDI that can be allowed while using this
system is 5. It is necessary to monitor the water quality, as a
higher SDI level could cause severe damage to the system's
membranes, resulting in poor performance and reduced lifespan.
Allowable Free Chlorine Content: While using this system, the permissible level of free chlorine
content is restricted to only 0.1ppm. This level should be
constantly monitored to avoid any chemical incompatibility with the
system material and prevent any damage or potential risks.
Applications:
Chemical Industry
In the chemical industry, water is needed for the treatment of
cooling water and reaction water to ensure the stability of the
production process. Without proper treatment, the water used in
chemical processes can contain impurities that negatively impact
the quality of the end product.
Food and Beverage Industry
The production of food and beverages requires purified water to
ensure that products meet food safety standards. Contaminated water
can result in serious health issues for consumers, so it's crucial
to have a reliable water purification system in place.
Pharmaceutical Industry
The pharmaceutical industry requires high-purity water that meets
the strict requirements of drug production. This is to ensure the
safety and effectiveness of drugs. Any impurity in the water can
have a significant impact on the quality of the drugs and can lead
to serious consequences for patients.
Electronic Industry
The electronic industry requires ultrapure water for the production
of electronic components. The production process requires an
extremely clean environment, and the water used in the process must
meet high purity standards to avoid any contamination that could
affect product quality or performance.
Environmental Protection Industry
The environmental protection industry is responsible for
implementing sewage reuse to support enterprises' environmental
protection and resource conservation. This is crucial for
sustainable development practices and reducing the impact of
industrial production on the environment.
