Model: CJSZ8
Description: CJSZ8 Mining Local Fan Parameter Tester
MA: MFA150196
KA: KFA150023
ExdibI: 320150855
Patent No. ZL 2012 2 0543887.5
Introduction:
1. Measure and calculate the local fan air volume, static pressure, power, temperature and humidity parameters in coal mining and non-Coal Mining.
2. Provide basic data of mining ventilation, total air volume, effective air amount, wind pressure, power consumption to inspection.
Consist of:
1. CJSZ8-Z mining intrinsic safety local fan parameter host of the tester (MAB150862)
2. GWSD85/98 mining temperature and humidity sensor (MFB140361)
3. GPD6 mining intrinsic safety pressure transmitter (MAF140338)
4. GPD35 mining intrinsic differential pressure transmitter (MAF130073)
5. YJAV500/750 mining explosion-proof and intrinsic safety current/voltage collector (MAB140813)
Technology parameters:
Parameters Basic parameters
Range Resolution Error range
Wind speed (m/s) 0.20~30.00 0.01 ± 0.2
Temperature () -40.0~85.0 0.1 -20.0~50.0, ± 0.2
Other range ± 0.4
Humidity (%RH) 20.0~98.0 0.1 ± 5.0
Atmospheric pressure ï¼?hPaï¼? 100.0~1200.0 0.01 ± 0.70
Static pressure (Pa) -6000~0 1 ± 30
Differential pressure (Pa) 0~2000 1 ± 10
Voltage (V) 0.0~750.0 0.1 ± 0.2%FS
Current (A) 0.0~500.0 0.1 ± 0.2%FS
Power(KW) 0.0~750.0 0.1 ± 0.5%FS
Material: high carbon spring steel, spring steel, stainless steel, alloy steel Compression Spring, Extension Spring : Wire Diameter: 0.2-40.0mm Torsion spring wire diameter :0.2-35mm Surface Finish: black , Zinc, Nickel, silver, golden, tin, powder coating, shot pin Applications: Automotive, medical device, agricultural machinery ,electronics, toy, electric power distribution. Extension spring hook include Germany hook, British hook, Side hook We can customize special design of springs based on your requirement.
Supplier: Soap, detergents, water treatment chemicals, mining chemicals, agricultural products, minerals like raw bauxite, barium sulphate, bentonite, hydrated lime, quick lime, petcoke, sulphur, ferric chloride, sodium silicate, nitric acid, chlorohexidine gluconate 20%, povidone iodine, cetrimide
Buyer: Soda ash, gypsum, glycerine, dyes, pigment
Supplier: Different types of minerals in india and abroad, clay catalyst, activated clay, bleaching earth, silica, quartz, kaolin powder, china clay, bentonite
Services: Leading mines owners, manufacturers, processors, and exporters
We are supplier and exporter of Hematite Powder. Hematite Powder is a mineral, coloured black to steel. It is mined as a main of iron ore and used as a weighting agent in oil drilling. It is the mineral form of iron(III) oxide (Fe2O3). Fluids weighted with API Hematite Powder contain fewer solids by volume than, making higher mud fluids possible. API Grade Hematite Powder is applicable in all types of drilling fluids, including freshwater, seawater and oil-base muds. It is used as a density increasing product, used as a weighting agent and in the paint industry. Hematite is also a harder mineral than Barite so it is more resistant to particle size degradation. High Density Hematite Powder API Grade -SG = 5.19 - 5.47 -Fe2O3 = 96.70% -Fe = 71.82% -SiO2 = 0.89% -Mesh Size (passing at 98%) = 325
Hematite Powder is a mineral, coloured black to steel. It is mined as a main of iron ore and used as a weighting agent in oil drilling. It is the mineral form of iron(III) oxide (Fe2O3). Fluids weighted with API Hematite Powder contain fewer solids by volume than, making higher mud fluids possible. API Grade Hematite Powder is applicable in all types of drilling fluids, including freshwater, seawater and oil-base muds. It is used as a density increasing product, used as a weighting agent and in the paint industry. Hematite is also a harder mineral than Barite so it is more resistant to particle size degradation.
Supplier: Mining products: including metals, coal, bauxite ores, oil shale, gemstones, limestone, chalk, dimension stone, rock salt, potash, gravel, and clay.
Supplier: Fly ash, plywood, cement, aggregates, steel, food products like organic turmeric, organic chilli powder, organic pink salt, building & construction materials, mines & minerals like laterite, bauxite, quartz lumps etc.
Carboxymethyl cellulose is the formal name for CMC. It is a naturally occurring mineral that is also known as cellulose gum. We offer high-grade CMC minerals to various industries such as textile, food & beverages, mining, cosmetics, pharmaceuticals and paper. The physical properties of CMC are water solubility, neutral taste and smell, and physiologically inertness among many others. We source and extract CMC from the regions of Odisha, Karnataka, Jharkhand, Andhra Pradesh and Gujarat. There are several physical properties of alumina. It is high in hardness with the value of 9 on Mohs scale. It has sharp-edged grains, a high load bearing capacity, strong shock resistance, and thermal and chemical stability, besides their superior hardness. Carboxymethyl cellulose (CMC) or cellulose gum is a cellulose derivative with carboxymethyl groups (-CH2-COOH) bound to some of the hydroxyl groups of the glucopyranose monomers that make up the cellulose backbone. CMC is widely used in a variety of sectors because it has excellent water retention capabilities and film-forming properties, making it an ideal element for industries such as ceramics, textiles, paper surface treatment and mining. Our CMC is carefully and meticulously been developed to optimize mouthfeel and protein stabilization especially in the food and beverage industry along with personal care and pharmaceuticals sectors. It is used in the pelletization process because CMC has strong binding qualities. It also helps reduce fluid loss and provides appropriate rheology in the oilfield and gas industry. Our CMC products are suited for a wide range of applications since they are derivatives of a naturally occurring raw material and have high degree of purity. They are manufactured with cutting-edge technology and are subjected to rigorous quality control methods. There's a broad and expanding list of usage for several industries such as building material additives, printing inks, coatings, pharmaceuticals, food, cosmetics, paper, textiles, etc.
Calcite is the most widely available mineral found within our planetâ??s crust. It is the main component found in limestone and marble. It is also used as a building material, as an abrasive, as a construction aggregate and as a pigment. It is also used in agricultural soil treatment. We source and manufacture our calcite mineral majorly from the regions of Rajasthan as it is the biggest source, followed by Andhra Pradesh and Madhya Pradesh. The physical properties of calcite are softness with a value of 3 on the Mohs scale, high lustre, lower specific gravity and rhombohedral cleavage. Calcite differs from dolomite as its fragments effervesce readily in cold hydrochloric acid, whereas dolomite fragments do not. Calcite is one of the most popular and functional minerals due to its ease in availability and strong functional properties. It is widely used in several industries such as paper, paint, ceramic, automobile, plastics, agriculture, glass, coal, construction, cosmetics and pharmaceuticals to name a few. Calcite is a carbonate mineral and the most stable polymorph of calcium carbonate (CaCO3). It is a very common mineral, particularly as a component of limestone. We use calcite as filler and coating material for quality paper packaging in the paper industry. It makes the paper surface hardened and smoothed. It also aids in the fast drying of the final paper product as it absorbs the oil rapidly. Further, in the paint and coating sector, our calcite mineral is used to replace pigment and protect steel from corrosion. It also provides improved water and chemical resistance. In the ceramic industry, calcite increases the strength of ceramic products. It is added to the tile slurry during the tile manufacturing process to remove the negative effects of SiO2 in the medium. Furthermore, in the construction sector, calcite is used in the manufacturing of cement and concrete as limestone and marble. In the coal mining sector, calcite is used to keep coal dust from exploding and spreading into flames. It also plays a significant role in hard water treatment. Calcite eliminates any hardness present in the water, cleans the water and controls the color of the water. In the leather industry, it is used in the pre-process of leather by aiding in removing the animal hair. Our CMC products are suited for a wide range of applications since they are derivatives of a naturally occurring raw material and have high degree of purity. They are manufactured with cutting-edge technology and are subjected to rigorous quality control methods. Due to its vast use in a variety of sectors, calcite is unquestionably the most popular and usable mineral. We manufacture calcite minerals using innovative technology and highly skilled manpower to ensure that all of our customers' end-product requirements get satisfied.