Year1
- 工作水温：
- 15-25℃
- 电压：
- 220V/380V
- 功率：
- 5KW
Ultrapure water equipment
Pure water equipment
In recent decades, < r>Mixed bed ion exchange Technology
has always been the standard process for the preparation of ultrapure water. Since it requires periodic regeneration and uses a large amount of chemicals (acid and alkali) and pure water during the regeneration process, which causes certain environmental problems, it is necessary to develop an acid-base-free ultrapure water system.
Precisely because traditional ion exchange has become increasingly unable to meet the needs of modern industry and environmental protection, the technology that combines membrane resin with electrochemical principles has become a revolution in water treatment technology. The regeneration of its ion exchange resin uses electricity instead of acid and alkali, so it is more satisfied with the environmental protection requirements of today's world.
Since the industrialization of membrane stack technology in 2008, thousands of systems have been installed around the world. It has been vigorously developed especially in industries such as pharmaceuticals, semiconductors, power and surface cleaning, and has also been developed in fields such as wastewater treatment, beverages and microorganisms. Widely used
Advantages of the device
The device is applied after the reverse osmosis system
, replacing the traditional mixed ion exchange technology (B) to produce stable deionized water. Compared with mixed ion exchange technology, the technology has the following advantages:
①
Stable water quality
②
Easy to realize fully automatic control
③
No need for regeneration And shutdown
④
No need for chemical regeneration
⑤
Low operating cost
⑥
Small footprint
⑦
None Sewage discharge
< b/_r_>< Equipment
technology is a revolutionary water treatment technology that organically combines < r>electrodialysis
with ion exchange in a continuous The salt removal process is a high-tech green and environmentally friendly technology. Water purification equipment has the advantages of continuous water output without acid and alkali regeneration and being unattended. It has gradually replaced mixed beds as fine treatment equipment in systems for preparing pure water.
The device is used after the reverse osmosis system to replace the ion exchange resin. It does not require acid and alkali regeneration. It has the characteristics of stable water quality, low operating costs, convenient operation and management, and a small footprint.
%>
Mixed bed
~
~
< Stability
Water quality is stable
Water quality is affected by resin exchange conditions, regeneration Great impact on quality
< Operability
Easy to operate, no need for professional and skilled workers
High requirements for operators during regeneration
No need for acid and alkali, no chemical pollution
Need for acid and alkali regeneration, need to solve the problem of acid and alkali storage and Emission issues
No need to stop during regeneration, regeneration while running
Regeneration requires shutdown for regeneration
/>
< Operating costs
Low
High
< Initial investment
Higher
Low
Principle of ultrapure water equipment
< r>Ultrapure water equipment
Water treatment that uses pretreatment reverse osmosis technology mixed bed device and post-treatment methods to almost completely remove the conductive medium in the water, and remove the non-dissociated colloidal substances, gases and organic matter in the water to a very low level. equipment. Ultrapure water equipment is also called: ultrapure water device, ultrapure water machine, ultrapure water meter, ultrapure water system, laboratory ultrapure water device, etc. The resistivity of the ultrapure water produced by the ultrapure water machine should generally be greater than megohms, and water above megohms is called ultrapure water. Generally, the output of ultrapure water can reach megaohms.
Pure water equipment process introduction
①Pretreatment
The traditional process consists of mechanical filter, activated carbon filter and security filter.
The latest technology consists of mechanical filters, security filters and ultrafiltration.
②Reverse osmosis system
Composed of high-pressure pump and reverse osmosis
Can be divided into primary reverse osmosis and secondary reverse osmosis
③ Polishing system
Ion exchange and Composition of microporous filter
Composition of microporous filter
Ultrapure water equipment process flow
Ultrapure water equipment preparation process
Pretreatment system rrreverse osmosis systemrrintermediate water tankrrrough mixing bedrrfine mixing bedrrpure water tankrrpure water pumprrUV sterilizerrrpolishing mixed bedrrprecision filterrrwater use object () (traditional process)
Pretreatmentrr Reverse osmosis rr intermediate water tank rr water pump rr device rr purified water tank rr pure water pump rr ultraviolet sterilizer rr polishing mixed bed rr or precision filter rr water object () (latest technology)
Pretreatment rr one-level reverse osmosis rr plus Medicine machine (regulation) rr intermediate water tank rr second-stage reverse osmosis (positive charge reverse osmosis membrane) rr pure water tank rr pure water pump rr < r > device < br / > rr ultraviolet sterilizer rr or precision filter rr water object ( ) (latest technology)
Pretreatment rr reverse osmosis rr intermediate water tank rr water pump rr device rr pure water tank rr pure water pump rr ultraviolet sterilizer rr or precision filter rr water use object () (latest technology)
Pretreatment system rr reverse osmosis system rr intermediate water tank rr pure water pump rr rough mixing bed rr fine mixing bed rr ultraviolet sterilizer rr precision filter rr water object () (traditional process) The above processes each have their own advantages, you can choose according to your Choose the process that suits you based on your own situation. With the development of science, many new processes have replaced old processes. Currently, the use of reverse osmosis to produce high-purity water has become popular and is also the most current process.
Application fields of ultrapure water equipment
Chemical water treatment in power plants
Electronic semiconductors< r>Ultrapure water in precision machinery industry
Food, beverage and drinking water Preparation
Small pure water station, pure water for group drinking
Water for fine chemicals and cutting-edge subjects
Preparation of high-purity water required by other industries
Pharmaceutical industry process water
Seawater brackish Water desalination
Characteristics of reverse osmosis of pure water equipment
Large water permeability and high desalination rate. Under normal circumstances, it has a high interception and removal effect on organic matter, colloidal particles, bacteria, viruses, heat sources, etc.
It has low energy consumption, high water utilization rate and lower operating costs than other desalination equipment.
There is no phase change in the separation process and it is reliable and stable.
The equipment is small in size, simple to operate and maintain, has strong adaptability and has a long service life
< b/_r_>< Equipment
Application scope of reverse osmosis pure water equipment
Preparation of pure water and ultrapure water in the electronics industry, medicine, food and other industries
Purification and preparation water for process water in the textile and chemical industry/chemical recycling water for chemical product manufacturing
< r>Water for the food and beverage industry
/>Purification and preparation of water for drinking pure water, beverages, beer, liquor, and health care products
Useful substances, concentration and recovery of aqueous solutions in industrial production
Boiler supply water in the electric power industry, thermal power generation boilers, factories and mines, medium and low pressure boiler power Pre-desalination treatment of high-pressure boiler feed water in enterprises such as systems
Desalination of brackish water and seawater
The pure water device is used as the first-level desalination equipment for high-purity water production.
Community real estate, schools, factories, hospitals, teahouses, hotels, beauty salons, canteens and other various enterprises and institutions with large numbers of people.
It can be used for the preparation of bottled water, mineral water and other filling water.
Water for the electronics industry, flushing water for integrated circuits, silicon wafer display tubes and other electronic components
Water for the pharmaceutical industry, large infusion injections, tablets, biochemical products, equipment cleaning, etc.
Seawater brackish water desalination, island ships, offshore drilling Platform brackish water area
Other process water, automobile home appliances, coating, glass cosmetics
etc.
After-sales service
The company implements one-year warranty and lifetime warranty for each set of equipment provided. It has a complete parts library, provides all spare parts, and provides users with relevant Suppliers/manufacturers of equipment and consumable materials
Within one year from the date of acceptance of the equipment, unless there are force majeure factors such as man-made or natural disasters, if the water output fails due to quality problems of the equipment itself, Our company will be responsible for free repair or replacement. Maintenance services after the free maintenance service period will only be charged a reasonable cost.
Before the equipment is debugged and delivered for use, complete operation and maintenance procedures will be provided to customers, free operation and maintenance training will be provided, and a service engineer will be stationed on site to follow and operate the service day after day
During the annual warranty period, service engineers are dispatched every month to check the operating status of the equipment on site, and make irregular phone calls to visit the operating status of the equipment. Outside the warranty period, after-sales service engineers and technicians make regular visits to equipment users, regularly check operation records, and collect feedback information and guidance. Assist users to solve related problems.
Provide users with relevant technical consultation and rational suggestions for reducing operating costs
According to the equipment condition, if our company receives a repair notification, it can be solved by phone, and it needs to be on site within hours. solve.
Contact person: Wang Peng
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