Year1
- 产地：
- 苏州
- 驱动方式：
- 全自动
- 性能：
- 高效节能
Suzhou Weizhi Water Treatment Equipment Co., Ltd. is located in Suzhou Industrial Park, Jiangsu Province. It is mainly engaged in the research and development, design, installation and sales of water treatment equipment. The corporate legal person has more than ten years of experience in water treatment design, and specializes in the design, installation and sales of large, medium and small water treatment (filtration, softening, R system, D, bed recovery, etc.) projects and equipment at home and abroad.
Industrial production water equipment pure water equipment description
Reverse osmosis system
R system introduction
The reverse osmosis device mainly removes more than % of anions, cations and organic matter, heat sources and Bacteria etc. The reverse osmosis (R) primary desalination system consists of R membrane components, high-pressure pumps, R cleaning devices, etc.
Reverse osmosis is a membrane separation technology membrane element that relies on the function of selective permeability (semi-permeable) membrane and uses pressure as the driving force. It is made of reverse osmosis membrane guide cloth and central tube. Multiple R elements are installed into a stainless steel pressure-resistant shell to form an R component. The key to this process desalination system, mature process design and reasonable operation, control and management, directly determine the normal and stable water output of the system. And related to the service life of the reverse osmosis membrane, the effluent after reverse osmosis treatment removes most of the inorganic salts and almost all organic matter, microorganisms (bacteria, heat sources, etc.), thus ensuring the high quality and high quality of the product water of this system. quality.
The reverse osmosis effluent (desalinated pure water) goes to the intermediate water tank, and the other part is collected by the pipeline to become concentrated water (mainly containing salt, mechanical impurities, colloids, organic matter, etc.) and is discharged into the sewer along with a small part of the unrefined water. The main reverse osmosis equipment uses high desalination rate ultra-low pressure aromatic polyamide membrane elements produced by American H Company. This membrane element is an energy-saving low-pressure membrane. It is the most advanced rolled R membrane element in the world. It has a compact structure, extremely large water production capacity, high desalination rate (single membrane test data &.%), low operating pressure, and resistance to bacterial erosion. It has the advantages of good performance and wide applicable H range (H is).
Introduction to R supporting components
The reverse osmosis supporting conductivity meter displays the instantaneous conductivity of the effluent for easy monitoring. Equipped with inlet and outlet water flow meters, pressure gauges, etc., to facilitate observation of whether the equipment is operating normally.
, water inlet, concentrated water, fresh water valve: mainly adjust R water inlet volume, water production volume, inlet water pressure, concentrated water pressure and recovery rate.
A low-pressure protector is installed at the inlet of the high-pressure pump. When the water inlet pressure of the high-pressure pump is &., the high-pressure pump automatically stops working. A high-pressure sensor is installed at the outlet of the high-pressure pump. When the working pressure is greater than a certain set value, the high-pressure pump stops running to prevent damage to the downstream pipelines and membrane elements.
. Check valve: mainly used to prevent back pressure in the R pressure pipe from damaging the high-pressure pump and low-pressure pipe fittings in front of the pump after shutdown.
. Automatic liquid level control: It is mainly used to prevent the high-pressure pump from being damaged due to the continued operation of the high-pressure pump when the water is cut off. Another function is that when the intermediate water tank is at a high level, R can be stopped to prevent the intermediate water tank from overflowing.
Cleaning system: The reverse osmosis cleaning system consists of a cleaning water tank, a cleaning water pump, and a cleaning filter. In the system, it is mainly used to clean the membrane elements of the reverse osmosis device. When the reverse osmosis device is running, the flow rate, salt content or pressure When the % decreases, corresponding chemicals should be used for cleaning. The cleaning form of the reverse osmosis device is segmented cleaning.
Product advantages
, equipment integration, compact and beautiful appearance!
, easy to operate, two-year warranty! Worry-free after-sale service!
Service content
Pre-sales service: Provide technical solutions for equipment including: process flow diagrams, operating cost analysis, floor plan planning, etc.
On-sale services
, equipment manufacturing , installation, debugging
, performance testing of each unit before the equipment leaves the factory
, equipment packaging, transportation and insurance
, equipment instruction manual, certificate and drawings, and other technical disclosure
> , Technical guidance and personnel training
After-sales service
, Project system quality assurance, the warranty period is two years after passing the acceptance.
, Establish customer electronic files, conduct monthly return visits, and promptly provide equipment with methods, suggestions and improvements to reduce operating costs
, Free calibration of instruments during the warranty period
, Installation with defects during the warranty period , Party A will repair, improve or replace parts free of charge if they are damaged due to non-human reasons.
Suzhou water treatment equipment [Yu You:]
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