Our advantages:
1. Year of experience with lime and hydrating systems.
2. Research and Developed patent Dust Collector which especial for Lime dust
3. True understanding of process conditions. Choose best equipment for each customer.
4. Capable of installation anywhere around the world.
5. Control systems for entire facility.
Flowchart:
The crushed and weighed quicklime from the constant weight feeder enters the three-stage lime hydrator where water is mixed with the quicklime in the required proportions to achieve complete hydration. According to different process requirements, it is able to make serous fluid become different sized hydrated lime powder by the air separator.
Principles and advantages of three-stage dry power hydrator:
1. Three stage reaction with water distribution
The hierarchical & scientific distribution of water can make the calcium oxide to be fully pre-hydrated. After contacting with reasonable water in the first stage reaction chamber, the mixture enters into the second stage. This process is the best time for hydrating. When entering into the third one, hydrated lime is already semi-dry state. Three stage hydrator can finally make the calcium completely become the fluffy powder. And the entire reaction process just needs 8-15 minutes.
2. Time control
It will control the time of reacting water and calcium oxide, fully hydrating just needs 8-15 minutes
3. Insulation function
Hydrator has good insulation function. As we all know, temperature may influence the rate of chemical reaction. The unique design makes it possible to reuse the vast heat which generated from the reaction inside the hydrator. It will raise the inner temperature to 60 degrees by only 3-5 minutes and make the calcium oxide to be fully hydrated.
4 Feeding process control
To pour the needed materials into the first-stage reaction chamber, screw feeder plays a extremely vital use for preventing hot steam and dust flowing back into the screw feeder, otherwise that will affect the accuracy of sensor.
5. Remove dust to keep clean and healthy
This device, according to environmental requirements, equipped with our patent dust remove device, will solve the problem of the steam and dust pollution produced during hydrating ,so that ensure the clean of the environment and the health of workers.
6.Main uses of Lime hydrating system
1. Chemical lines:produce additive(hydrated lime)
2. Environmental: Flue Gas Desulfurization, Water and sewage treatment.
3. Lime plant: produce hydrated lime
4. Iron works: produce hydrated lime as flus for sintering
Dust Collector
1.widely use:
To deal with the dust and harmful gases produced in the process of lime hydration of steel & Iron plants, power plants, chemical plants etc.
2.principles and features:
It can meet the needs of a variety of processes. This equipment is adopted the atomization dust removal and the impact water filtration technologies, enable to deal with the dust and harmful gases produced in the process of lime hydration. That means the abandoned dust of quicklime can be recycled and there is no dust pollution at the scene environment. It will help burnt lime hydrator reasonably allocate water needed during the lime hydration. Different specification of lime hudrator will be choosed according the quicklime feeding amount of different enterprise to hydrate quicklime acdequately.
3. Advantages:
After the dust removal device and the lime hydrator forming a complete set, the lime hydration ratio can exceed 90%, the dust extraction ratio can reach 99%.
Specificationsjust 15 minuts, withour three- stage lime hydrator,transform quicklime into hydrated lime powder,and the moisture less than 1%. Our advantages: 1. Year of experience with lime and hydrating systems. 2. Research and Developed patent Dust Collector which especial for Lime dust 3. True understanding of process conditions. Choose best equipment for each customer. 4. Capable of installation anywhere around the world. 5. Control systems for entire facility. Flowchart: The crushed and weighed quicklime from the constant weight feeder enters the three-stage lime hydrator where water is mixed with the quicklime in the required proportions to achieve complete hydration. According to different process requirements, it is able to make serous fluid become different sized hydrated lime powder by the air separator. Principles and advantages of three-stage dry power hydrator : 1. Three stage reaction with water distribution The hierarchical & scientific distribution of water can make the calcium oxide to be fully pre-hydrated. After contacting with reasonable water in the first stage reaction chamber, the mixture enters into the second stage. This process is the best time for hydrating. When entering into the third one, hydrated lime is already semi-dry state. Three stage hydrator can finally make the calcium completely become the fluffy powder. And the entire reaction process just needs 8-15 minutes. 2.Time control: It will control the time of reacting water and calcium oxide, fully hydrating just needs 8-15 minutes 3. Insulation function: Hydrator has good insulation function. As we all know, temperature may influence the rate of chemical reaction. The unique design makes it possible to reuse the vast heat which generated from the reaction inside the hydrator. It will raise the inner temperature to 60 degrees by only 3-5 minutes and make the calcium oxide to be fully hydrated. 4 Feeding process control: To pour the needed materials into the first-stage reaction chamber, screw feeder plays a extremely vital use for preventing hot steam and dust flowing back into the screw feeder, otherwise that will affect the accuracy of sensor. 5. Remove dust to keep clean and healthy: This device, according to environmental requirements, equipped with our patent dust remove device, will solve the problem of the steam and dust pollution produced during hydrating ,so that ensure the clean of the environment and the health of workers. 6. Main uses of Lime hydrating system" 1. chemical lines:produce additive(hydrated lime) 2. Environmental: Flue Gas Desulfurization, Water and sewage treatment. 3. Lime plant: produce hydrated lime 4. Iron works: produce hydrated lime as flus for sintering Dust Collector : 1. widely use: To deal with the dust and harmful gases produced in the process of lime hydration of steel & Iron plants, power plants, chemical plants etc. 2. principles and features: It can meet the needs of a variety of processes. This equipment is adopted the atomization dust removal and the impact water filtration technologies, enable to deal with the dust and harmful gases produced in the process of lime hydration. That means the abandoned dust of quicklime can be recycled and there is no dust pollution at the scene environment. It will help burnt lime hydrator reasonably allocate water needed during the lime hydration. Different specification of lime hudrator will be choosed according the quicklime feeding amount of different enterprise to hydrate quicklime acdequately. 3. advantages: After the dust removal device and the lime hydrator forming a complete set, the lime hydration ratio can exceed 90%, the dust extraction ratio can reach 99%. Nude packing.
Supplier: Hydrated lime production line, burnt lime slaker, lime hydration machine, hydrated lime making machine, mini kiln for produce hydrated lime
Burnt lime
Burnt lime is used for the following segments- Bichromate Manufacturing of steel Glass industry Bleach powder Calcium carbide Calcium cyanamide Sugar Paints Plastic
Cao, ca9h2, caco2, 40kg
Quicklime (or calcium oxide or burnt lime) is obtained by calcining pure limestone at temperature above 9000C. This highly reactive product is essential to many industrial processes. Calcium oxide (CaO), commonly known as quicklime or burnt lime, is a widely used chemical compound. It is a white, caustic, alkaline, crystalline solid at room temperature. The broadly used term lime connotes calcium-containing inorganic materials, in which carbonates, oxides and hydroxides of calcium, silicon, magnesium, aluminium, and iron predominate. Application: Steel Making, FGD, Construction, Masonry & Mortars, Water Treatment, Chemical Processes, Mining Industry, sugar industry, Paper, Pulp and PCC, Remediation of Sludges and Wastes and Glass Manufacturing. Packing: 1000kg Jumbo bag. Item Specification CaO: 92.5% ± 2 Loss on Ignition at 1000 °C: 4% ±2 Grain Size: 10- 60 mm Reactivity: High
Product description: Calcium oxide or quick lime is widely used versatile chemical compound, made from excellent deposit of high calcium limestone. High calcium lime is used for acid neutralization, flue gas treatment, as flux in metallurgical industry, in sugar refining etc.
Dolomite is a mineral that is usually found in dolostone deposits, which are sedimentary rocks. Its applications are driven by the intrinsic distinctions between dolomite and calcite It is a versatile mineral that is used across several industries such as construction, agriculture, ceramics, pharmaceuticals, paints, plastics, rubber and refractories to mention a few. The physical properties of dolomite are its soft to medium hardness with a value of 3 and 4 on the Mohs scale and the pearly luster. Dolomite is used as a source of magnesium in ceramic, glass, cement and pharmaceutical sectors. In the Iron and steel industries, dolomite is massively used because of its strength and compatibility in purifying iron and steel. For construction and building materials, it is used as a substitute for lime. Sodium triphosphate (STP), also sodium tripolyphosphate (STPP), or tripolyphosphate (TPP), is an inorganic compound with formula Na5P3O10. The burnt dolomite is used in refractories, as a sintering agent in the palletization of iron ore and as a flux agent in the production of steel. Paints, plastics, rubber, soaps, and detergents sectors use it as filler in their manufacturing processes. Farmers use dolomite to adjust the pH of their crops. It is also used in the chemical industry to make magnesium salts such as magnesia and magnesium oxide (MgO), which is further utilised in pharmaceuticals. The distinguishing characteristics of our natural dolomite are: High purity grade along with whiteness. Our Dolomite has high compressive and shear strength. It also has the wet ability and fire-resistant. The strength of our mineral dolomite is its long life and rigidity. The structure of dolomite is like that of calcite, except every other cation layer contains magnesium ions instead of calcium ions. But, if we compare dolomite to calcite, its usage will be less prevalent within the industries. This is because of the lack of brightness in the dolomite mineral. We provide cutting-edge and high grade dolomite minerals that can be used in a variety of applications. In order to meet all diverse demands, we can add additional refining operations to our standard dolomite mineral production to suit the bespoke requirements of various sectors and industries.
Calcium Oxide (Lime) is made by thermal decomposition of high purity limestone above 900�°C, the process is called calcinations or lime burning. It is also referred to as burnt lime or quick lime. Price: INR 5,000/- to 20,000/-