Cooling tower circulating water electrolytic descaling machine-electrolytic descaling device Customized cooling tower descaling machine,Any needs,please contact us:
Electrolytic descaling machine accessories: titanium mesh is coated with ruthenium iridium mixed oxide coating anode, and the outer scale collecting cylinder is made of titanium mesh cylinder.
Product name: Circulating water electrolysis descaling device Electrolysis descaling algae removing machine
Commodity specifications: can be customized according to the specific amount of water processed by customers
Commodity use: electrolytic descaling, etc.
Material composition: titanium-based coated electrode, titanium mesh cathode fouling cylinder, power cable, etc.
During the long-term operation of circulating water, there are common problems such as corrosion of cooling water and chilled water systems, scaling, massive growth of microorganisms and sludge and equipment corrosion, which seriously affect the normal use and life of air conditioners.
|Maximum cleaning current||27A|
|Handling circulating water||90T/H|
Cooling tower circulating water electrolysis descaling machine picture display：
1. the principle of electrolytic descaling
Electrolysis is carried out through a special electrolysis descaling device. During the electrolysis process, heavy metal ions (including scale) in the water will adhere to the surface of the negative electrode (cathode) in the electrolysis tank of the electrolysis descaling system, thereby reducing the ion concentration. In the reaction area near the anode, under the action of the electric field, the chloride ion loses electrons and is converted into free chlorine, accompanied by the production of trace amounts of ozone and hydroxide radicals, which have the effect of killing algae, thereby inhibiting the growth of algae and fungi.
2. Circulating water treatment descaling device (circulating water electrolysis descaling machine, scouring machine, descaling device):
1. Core electrolytic cell part: composed of noble metal oxide coated titanium anode rod and titanium cathode cylinder
2. Other accessories: controller, power cable and corresponding accessories, etc.
3. The device has a simple design and structure and is easy to operate. It can be directly placed in a cooling tower or a reservoir, and is easy to use.
4. The core electrolytic cell of this device is independently produced and developed by HS metal. When it is designed for reverse use, the descaling and descaling time is short, and the loss of the anode coating is relatively reduced, so the maintenance cost is reduced.
5. The electrolysis reaction occurs directly without adding other agents.
6. The circulating water descaling device can be designed according to the actual water quality and treatment capacity.
Cooling tower circulating water electrolysis descaling effect display
The electrochemical descaling device directly electrolyzes the cooling circulating water. During the electrolysis process, calcium and magnesium ions and some heavy metal ions in the water will adhere to the surface of the negative electrode (cathode) in the electrolytic cell of the electrolytic descaling system, thereby reducing the ion concentration. . In the reaction area near the anode, under the action of the electric field, the chloride ion loses electrons and is converted into free chlorine, accompanied by the generation of trace amounts of ozone and hydroxide radicals. These substances have a good algae killing effect, thereby inhibiting the growth of algae and fungi. At the same time, during the electrolysis reaction, a large amount of electrons are generated to supplement the electron potential difference, which has a certain effect of cathodic protection and anticorrosion on the inner wall of the metal.
Domestic electrolysis technology has been applied to treat large-scale circulating water. The principle is as follows:
The descaling effect is achieved through the electrochemical reaction in the DC electrolysis process. During electrolysis, the cathode undergoes a hydrogen evolution reaction to generate hydroxide ions, and a strong acid environment is generated in the cathode area. The calcium and magnesium ions in the water are precipitated and attached to the cathode surface, and then pass through the conductor, the cathode is converted into an anode, or mechanically scraped, so that the cathode surface is attached. Clothes fall off and are excluded. When the concentration of calcium and magnesium ions is lower than the equilibrium concentration of the precipitation solution, the calcium carbonate scale deposited on the surface of the pipes and heat exchangers will continue to dissolve, thereby achieving system descaling.
In the electrolysis reaction, the very important parts, the cathode and the anode, generally use titanium with good corrosion resistance as the base material, which is coated with MMO noble metal oxide, and the anode produces chlorine evolution, oxygen evolution reaction, active oxygen, active chlorine, free Substances such as base have strong oxidizing properties and have a certain effect on bacteria and algae in the water, thereby preventing the growth of bacteria and the adhesion of biological slime.
The MMO precious metal oxide developed by our company, through a special process, the substrate and the oxide are firmly bonded, the electrocatalytic performance is good, and it can meet the requirements of the conductor. It is an ideal electrode material for the treatment of circulating cooling water by electrolysis. It has been successfully used in power plant circulating water treatment, industrial circulating water treatment, air conditioning circulating water treatment and other fields.
Electrolytic descaling instrument | Electrolytic descaling machine scope of application:
1. In the field of industrial circulating water treatment, such as power plants, steel plants, cement plants, petrochemicals, electric power, pharmaceuticals, food, paper printing, metallurgy, coal mining, machining, manufacturing, industrial air compressor stations, heating systems, etc. Circulating water system scaling, rust, algae and fungi, etc.;
2. Central air-conditioning circulating cooling water treatment to solve problems such as scaling, sludge deposition, bacteria and algae; such as factories, hotels, shopping malls, office buildings, office buildings, etc.;
3. Aquaculture and aquatic seedlings are used for water purification;
4. The sewage treatment plant can improve the sedimentation speed of the sludge in the sedimentation tank, make the water quality clear, reduce the treatment cost, and at the same time can absorb some metal ions in the water.
Other types of descaling devices are displayed:
Any question or needs,please feel free to contact me: