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FEICHENG LILIN ENVIRONMENTAL PROTECTION EQUIPMENT CO.,LTD
Linkman：Mr. Liu
Mobile：15615685895
Tel：86-0538-3858076
Fax：86-0538-3858076
URL：www.lilinchinese.com
Address：Wenyang, Feicheng City, Shandong Province, China
E-mail：lilincompany@163.com
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FEICHENG LILIN ENVIRONMENTAL PROTECTION EQUIPMENT CO.,LTD |
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| Oxygen-rich gamma magnetic scale removal equipment |
Oxygen enriched cleaner detailed magnetic gamma
One.Problems in the daily operation of boiler, solar energy and circulating cooling water system
1, the device scaling, the heat transfer, increase energy consumption, reduce production load
Scaling: refers to the water dissolved or suspended inorganic substances, due to various reasons, and deposited on the metal surface. Cooling water rich in calcium bicarbonate and unstable salts, in the heat pipe wall heated, namely the transformation of calcium carbonate and other dense hard scale, deposition rule in the tube wall, the heat transfer efficiency only about 1% of the carbon steel is in heat exchanger tube wall if the hard scale deposition 0.5mm thick, is in the heat exchanger tube wall thickness increased by 50mm, a serious impediment to the normal heat transfer were, increasing energy consumption, thus, for example, the production load constitute great influence, or even stop.
2, breeding sticky mud soft dirt, accelerating equipment corrosion, especially the occurrence of pitting corrosion
Pitting: porous soft dirt layer, oxygen ingress formed good channel, in the circulating water of the conductivity cell Fu Hanyan, forming numerous small concentration difference cell, each battery is a point occurred in the electrochemical reaction, so as to accelerate the occurrence of the phenomenon of equipment corrosion, a long time occurred deep corrosion perforation accident.
3, equipment corrosion, shorten the service life
Corrosion: the phenomenon that the metal is consumed by chemical or electrochemical reactions. In the boiler, circulating water, solar system, mainly dissolved oxygen in the chemical or electrochemical corrosion, the corrosion can cause system of water damage to the equipment or the use of reduced life expectancy in addition to, but also due to corrosion caused perforation of the water cooler, causing process medium leakage caused by unplanned parking accidents, also will be gilded rust due to corrosion, may cause thermal efficiency decreased or pipeline blockage and other hazards.
Two, water treatment problem permanent solution method
According to the problems faced by the circulating cooling water system, combined with Lilin environmental protection for all types of water treatment systems engineering practice experience, recommend the following purely physical water treatment technology in the way, to prevent the occurrence of for heat exchanger tube wall scaling, growth slime soft dirt, corrosion and other accidents, ensure the production safety device, stable and long cycle, full load operation.
1, scale inhibition
This product is amazing, an additional function, in the water containing oxygen flow through the iron pipes inside, the situation is no longer rust. Rust is removed and a thin layer of black protective film produced, called magnetic iron oxide (Fe3O4). Of course, there are many chemicals can have the same effect, enriched gamma magnetic scale removing device is in a natural way, using harmless magnetic field and electric field effect, no pollution to the environment and avoid the scale to produce.
2, inhibit bacteria and microorganisms
This striking another additional function and microbial contaminants will deposition congestion on the tube wall, oxygen rich gamma magnetic scaler can make them greatly reduced, a breeding ground for bacteria disappeared, bacteria also follow disappear. This effect in the swimming pool and cooling towers reflected the most obvious, oxygen rich gamma magnetic scaler can make cooling tower without the use of chemicals to go to scale, inhibiting the growth of bacteria or micro-organisms and implantation.
3, working principle
When the water to the vertical velocity by ray strong magnetic field, large molecules of water is strong magnetic field cutting geminate molecular water or single water molecules, water molecules occur deformation and get a certain amount of energy, effectively improve the activity of water, especially the dissolution ability greatly enhanced. Therefore, node scaling salts dissolved in water, prevent the calcium and magnesium crystalline substances in the crystallization of heat exchanger surface precipitation. At the same time, through the magnetized water, calcium and magnesium in plasma crystals has also changed, magnetic field promotes water movement of charged particles change, adhesion force is destroyed, crystalline body into small particles, a loose fluid sediment, can be discharged through the sewage.
Three, overview
My company's own research and development of cleaner, pure physical cleaning, rust, sterilization and algae killing, without addition of chemical reagents, energy saving and environmental protection, no need the power supply, operation cost is zero, using a special high performance permanent magnet, temperature of 150 DEG C or higher, with a semi permanent life (100 years magnetic decline less than or equal to 3%), is the latest generation of anti fouling alternative products.
Four, the circulating cooling water system of permanent solution scale incrustation
Many industrial cooling water circulation problems are mostly using chemical method or the combination of mechanical cleaning method to deal with. Caused by hard water scale, will largely will increase energy consumption, reduce the efficiency of the equipment, equipment produced by scaling, corrosion and breeding biological Nien mud causing the processing period is shortened obviously, usually six months or even three months to a treatment, makes the machine or equipment must be shutdown to make clean, shutdown shutdown caused losses, cleaning agents, also need time, and spend a lot of manpower and cause economic losses. Lilin super scaler is a physical method of the water treatment technology is a major breakthrough in the supplied to many industry clean, effective and harmless permanent settlement scale deposition and scaling prevention method is the best choice for you.
Five, the main parameters
1, the application of water quality requirements: the total hardness of water quality is not more than 700mg/L (CaCO3);
2, central ray intensity: 60Co (Wan Juli)
3, antiscale rate: 90% - 95%;
4, rust rate: 90% and 95%;
5, sterilization and algae removal rate: 92% - 90%;
6, the optimal flow rate: 1.5m/s3.5m/s;
7, medium temperature resistance: 120;
8, product life: 60 years or more.
Six, installation occasions
The following list of equipment, can be successfully enriched cleaner and clean gamma magnetic protection.
• Cooling tower • Injection molding machine • Hot-water boiler • Air source、Air energy water heater
• Heat exchanger • Swimming Pool • Natural hot spring • Solar water heating system
• Mold temperature machine • Spray head • Oil cooler • Evaporative condenser
Seven, the installation of attention
1, the product is installed in order to fix, should choose to install in the dry ventilation, less vibration, less dust, easy observation, maintenance convenience, the environment temperature should be less than 50.
2, usually installed at the outlet of the circulating pump pipeline end, near the water inlet of the water equipment, for the non circulating water equipment, can choose to install the equipment to be processed on a water inlet pipeline.
3, according to the situation and the use of the need, can be used for vertical installation or horizontal installation.
4, the installation of oxygen gamma magnet scaling device, the inlet and outlet of the best install valve, to facilitate maintenance and repair.
5, the use of this product should pay attention to the sewage, sewage disposal time as the water quality, the general two sewage intervals should not exceed one week.
6, the product of human and the machine does not produce any wrong or discomfort, but as far as possible in order to avoid due to magnetic too close and the influence of water meter and instrument errors, the proposed product as far as possible from the instrument or water table 50cm above where it is installed.
Eight, the effect of guarantee
We want to ensure that products to solve your problems, just a good and stable results can be obtained in the pipeline installation of oxygen enriched gamma magnetic scaler. But remove the scale of time and water hardness and water consumption has the very big relations, generally speaking, product installation 4-6 weeks will find fewer scale is obviously, and usually cases even earlier in four to six weeks to effect. You may pay attention to products in the use of a few weeks later don't feel like much effect. This is because the original scale within the system are being removed, and wait in scale from removing, the effect will be very obvious show.
Nine. Economic benefits
Due to the circulating cooling water system in daily operation, heat exchange equipment will produce node scaling, corrosion and breeding biological Nien mud. Therefore, the cooling water system shall be carried out by the water treatment, in order to solve the above problems, to ensure production safety device, stable and long cycle, high load and high quality operation.
Oxygen enriched gamma magnetic scale removing device used in cooling water system of water treatment of economic benefits, calculation method mainly from the stable production load and reduce parking times, save water, ensure equipment life and return on investment cycle is evaluated.
1) stable production load
For heat exchanger fouling is the beginning of a slow and gradual deposition, as long as the deposition of a thin layer of scale, deposition velocity is faster and faster, so that heat transfer rate decreased rapidly, constitute a significant effect, for example, the production load, if by scaling the contact load fell by an average of 2% calculation, if scientific and reasonable water processing, the stability of the load is considered as output 2%;
2) to reduce the number of parking.
The overhaul period of the production unit is usually a year and a half years, two years and two years, and the maintenance period of the cooling water system is also carried out. And the system has not been carried out water treatment, the equipment has the scale, corrosion and the growth of the biological sticky mud cycle is greatly shortened, six months or even three months to deal with. Parking caused by the loss of parking, cleaning the need for medicine, but also the need to spend a lot of manpower, resulting in economic losses;
3) save the use of fresh water 30% or so
Factory is a large water, with the environmental protection requirements are increasingly high, water resources become increasingly tight, fresh water costs are also higher and higher, saving water on the plant has been very important, can save a lot of cost. Installation of strongly magnetized water processor of system operation and management, to ensure the long-term high load and stable operation of the system, at the same time, water conservation, about 30%; at present some factories from water conservation consideration, cooling water system, almost no sewage, water cycle many parameters are seriously exceeded, resulting in short system scaling, had to be discontinued treatment, resulting in lost production;
4) to guarantee the service life of the equipment
For the circulating cooling water system without regular water or water treatment agent corrosion inhibition effect is not good, the equipment corrosion rate is more than 15 times or even five times of Hg / T 20690-2000 requirements, greatly shorten equipment life, equipment and some even two or three years to be replaced, the factory suffered heavy losses, the visible scientific water treatment technology is very important to the efficiency of the factory.
5) return on investment
Oxygen enriched gamma magnetic scaler physical treatment system including removal of new and old dirty mud, control of microbial contamination, reduce corrosion and other effects, in the practical application of the return on investment of time is generally lower than 3 years, and some do not even to 1 year. |
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