Article 1: Overview of reverse osmosis equipment
This system adopts the water treatment process of "pretreatment + precision filter + reverse osmosis host". The solution is designed to be reasonable, stable in operation, and the quality of the produced water meets the requirements. It has been applied and tested in a number of similar projects.
The equipment has many characteristics, such as easy installation, easy use, easy operation, easy maintenance; stable operation, energy saving, environmental protection, high degree of automation, economical and practical.
Design standards and basis of reverse osmosis equipment:
1. The design and manufacture of control equipment, measuring instruments and electrical equipment comply with relevant regulations and standards,
2. Relevant norms and standards:
* GJ/T119-2000 "Reverse Osmosis Water Treatment Equipment"
* HG20512-1992 "Instrument Piping and Wiring Design Regulations"
* DL/T588-1996 "Measurement Method of Water Pollution Index"
* JB2932-1999 "Technical Conditions for Water Treatment Equipment Manufacturing"
* GB50055-93 "General Electric Equipment Power Distribution Design Code"
* CJ24.1-88 "Quartz sand filter material for water treatment"
* ZBJ98003-87 "Water treatment equipment paint, packaging technical conditions"
* GB50250-94 "Unified Standard for Quality Inspection and Evaluation of Industrial Installation Engineering"
* Imported membrane installation and use technical manual
* Technical manuals and software packages for special pump products
* Various technical methods of using medicaments
Article 2. Technical requirements for reverse osmosis equipment:
1. All the equipment in the system are closed equipment, indoor layout, equipment design, manufacturing and inspection are implemented in accordance with national or industry standards.
2. The design of the layout should meet the requirements of process flow, safe production and environmental protection, and the following aspects should be considered:
A. The equipment needs to be installed indoors, and the layout should be compact, save land, reduce energy consumption and save materials;
B. Due to the operation, maintenance, loading and unloading, hoisting, it is necessary to leave a proper place and passage;
C. Ladder and platform layout to meet the requirements of equipment and structure;
D, to meet the layout of equipment foundation, buried pipelines, pipe trenches and drainage wells;
E, to meet the installation of pipes and instruments.
F. Reserve the pipeline interface and equipment location.
G, room temperature control 5---45 degrees
3. Description of the standard structure of RO reverse osmosis device:
The raw water treated by the pretreatment unit is further filtered by a fine filter to remove particles larger than 5μm in the water, and then enters the high-pressure pump, and then enters the reverse osmosis membrane module after being pressurized by the high-pressure pump. Due to the selective permeability of the RO membrane, the water is at high pressure The lower part can enter the fresh water side through the RO membrane, and various salts are flushed out with the high-pressure water flow, so that the water is divided into two, so as to achieve the purpose of separating salt and water. For effective purification, it is very important to choose a membrane with high performance and strong stability.
A. In order to ensure the quality of water produced: we use branded membrane elements.
B. In order to reduce the discharge of concentrated water: We choose a reasonable design process.
C. In order to prolong the service life: We have chosen the ideal supporting equipment.
D. For environmental protection, energy saving and saving: We have increased the water production per hour while maintaining the same power consumption. Reduced 20% of waste water discharge and reduced source water costs.
E, professional technical team, engaged in professional engineering services. Because of our profession, we are engaged in this industry.
Our company specializes in the production and operation of industrial water treatment equipment, single-stage reverse osmosis equipment, two-stage reverse osmosis equipment, deionized water equipment, desalinated water system, direct drinking water equipment, drinking water engineering, mountain spring water equipment, natural mineral water equipment, pure drinking Water equipment, ultra-pure water equipment, high-purity water equipment, EDI electrodialysis system, medical purified water equipment, integrated sewage treatment equipment, bottled water plant equipment, bottled water plant equipment, barrel filling machine, three-in-one vial line, Brush barrel cap puller, bottle cap sterilizer, air shower room, air purifier, purification workbench, light inspection box, laboratory equipment, water treatment agent scale inhibitor.
