Handheld Thermocouple Calibrator Model: LGK-JS02-064 Overview LGK-JS02-064 handheld thermocouple calibrator is a product . The calibrator can measure the temperature detected by two thermocouples. We fully consider the customer's needs. In order to be used conveniently, our calibrator pursues accuracy, stability, durability and beauty in research and development and design. At the same time, it is also committed to the characteristics of small size, flexibility, simple operation, and long standby time. Working principle The LGK-JS02-064 handheld thermocouple calibrator reads the temperature data of the thermocouple sensor at a single point through a special chip, and then displays it on the screen through a nixie light. Front view of LGK-JS02-064 handheld thermocouple calibrator Figure 4.1.1 Front view of thermocouple calibrator The above picture shows the front view of the LGK-JS02-064 handheld thermocouple calibrator. As can be seen from the above figure, the instrument has one switch button, two operation buttons, one interface to be calibrated and LCD display. Technical parameters Test temperature range: 0-1000 Operating temperature: 0 C-50 C Common working section 25 C-800 C Power supply: 2 AA dry batteries
MAC-G320 Automatic Mold Flux Feeding Machine Overview MAC-G320 automatic mold flux feeding system is a new generation product of automatic adding mold flux, which is independently developed According to different steel grades, casting speed, vibration and other process parameters, then the system can analyze and calculate the accurate mold flux addition amount through intelligent software. Then the system sends out signals to control the mold flux addition process and mold flux addition amount, and designs appropriate nozzles and propellers according to the fluidity of molten steel in the mold and the ductility of mold flux. After the system setting is completed, there is no manual intervention is required. It completely replaces the whole process of manual addition of mold flux, and realizes the automation of mold flux addition. The features of the system 1. The system automatically controls the amount, process and time of adding mold flux according to the process requirements of automatic mold flux addition, so as to maintain the physical state of the mold flux and prevent it from being broken. 2. The user can match different parameters according to actual needs, so as to change the length of the mold flux feeding time and the amount of mold flux, which can suit for the use of different sections and different casting speeds. 3. The casting speed signal is used and the amount of adding mold flux can be automatically adjusted according to the casting speed. The mold flux can be added timely and evenly, which can improve the quality of the billet and reduce labor intensity. 4. The time is controlled by PLC, no manual intervention is required. The adjustment is very convenient. It has manual, automatic, local and remote control modes. 5. The system has reliable performance and simple structure, and can be adapted to powder and granular mold flux. 6. It has a special anti-blocking nozzle and backflushing design to overcome the phenomenon of pipeline blockage. The technical parameter Mold width: 500-2000mm Mold thickness: 100-500mm Type: screw conveying type mold flux feeding machine Heating method: stirring electric heating Arrangement location: on the pouring platform (with its own wheels to move) Adding capacity: 0.5 7.5L/min, continuously adjustable feeding tube Molding flux storage tank 125 L, with material level detection and alarm Control mode: local/remote control, automatic /manual mode Molding flux type: granular flux or powder flux flux adding method: spiral swing adding flux Casting speed interlock: yes Mould size setting: yes Signal transmission: DP/Industrial Ethernet
MLC-V235 Continuous Casting Mold Level Automatic Measurement System Overview The automatic control for the molten steel level of the mold is one of the key technologies of continuous casting production. It is very important to reduce the labor intensity of workers, improve production efficiency, improve the quality and output of casting billet, reduce overflow and breakout of steel and improve the management level of steelmaking and continuous casting. The molten steel is poured into the mold. In order to prevent overflow, the molten steel level must be kept stable. Otherwise, during the casting process, if the level will fluctuate too much, and slag will be involved, forming surface slag inclusion on the surface of the casting billet, affecting the quality of the billet. The test points out that the relationship between the level fluctuation and the depth of casting billet surface slag inclusion is as follows: The experience has shown that surface slag inclusions can be eliminated when the level fluctuation is within 10mm. At the same time, if the level fluctuation is more than 10mm, the rate of longitudinal cracks on the casting billet surface is 30%. It means that the level fluctuation directly affects the surface quality of the casting billet. The principle of the system The eddy current type molten steel level gauge is the key to the system. The system operates reliably and has excellent performance: high temperature resistance, strong anti-interference ability, fast dynamic response (lag time
WGS-L020 Flat Steel/Ribbon Iron Width Measuring System Overview Whether the width and thickness of the flat steel/ribbon iron width measurement device can meet the standard in the production process directly determines the quality of the flat steel/ribbon iron. How to carry out high-precision measurement of flat steel produced at high speed is the key technology to improve the production efficiency and quality of flat steel. The flat steel/ribbon iron high-speed width measuring system developed by our company can monitor the whole process of flat steel production in real time. It can be used for the on-line analysis, processing, display and function alarm for the detected parameters of the width and thickness. We can provide customers with professional solutions. The measuring principle of the system The device adopts industrial laser sensor, through the principle of laser triangulation reflection: the laser beam is amplified to form a laser line and projected onto the surface of the object to be measured, the reflected light passes through the high-quality optical system to be projected onto the imaging matrix. Then the distance (Z axis) from the sensor to the measured surface and position information (X axis) along the laser line can be got after calculating. By moving the measured object or sensor, a set of three-dimensional measured value can be obtained. When measuring, we need to install a laser measurement sensor device directly above and below the ribbon iron. When the ribbon iron passes through, the width distance from the left and right of the ribbon iron and the height distance from the sensor to the ribbon iron can be measured by laser scanning. The thickness of flat steel can be measured by two sensors up and down. The flat steel width measuring system is mainly composed of line laser measurement sensors, connectors, front-end data acquisition, operation station (workstation) and server, mechanical structure, cooling protection device, etc. These devices form an independent measurement and calculation network, and through the high-speed data measurement and calculation of the system to achieve the alarm control of the detection record. The technical parameters Measuring distance: less than 300m (according to the on-site environment) Resolution: 0.05mm Repeatability: 0.1mm Measurement frequency: 80KHz Measurement output frequency: 50Hz (adjustable) Laser class: 2 (IEC60825-1:2014) Protection class: IP65 Communication: TCP/IP communication Measurement range of temperature Working temperature
CPC-D100 CPC Photoelectric Strip Automatic Center Position Control System The composition of the system The photoelectric strip automatic center position control system is mainly composed of sensors, amplifiers, PLC controllers, hydraulic control and other parts. System composition block diagram The main technical parameters 1. Detection width: 300-2800mm 2. Detection light source: 220VAC. (100VAC) 30W. High frequency white light works continuously 3. Photodetector: precision die-casting components, time constant 20ms 4. Maximum working voltage:
LDC-X200 Laser Diameter Measurement System Overview The non-contact diameter measuring system, is mainly used in the measurement of the outer diameter of various wire rods, bars, wires and pipes. The system can detect the change of the diameter (outer diameter) of the measured object in real time under the high temperature state. The working principle The diameter measuring system takes the laser scanning method as an example. It adopts the probe imported from Japan, which can achieve an accuracy of plus or minus 2 microns in the range of 0.3 to 30 mm. The acquisition frequency reaches 2000 times/second. The probe uses a self-excited infrared light source, which overcomes the measurement problem in dim environments. It adopts the measurement method of pulse parallel light scanning, and has a strong ability to resist the jitter of the measured object. (As shown in Figure 1) Since the shaking frequency of the measured object is much smaller than the scanning frequency, when the measured object A moves in the shakeable area, the measurement result will be able to ensure its accuracy because the time it blocks the beam does not change. Figure 1: Probe Scanning Radiation Area The detection principle is as follows Figure 2: Working Principle First, the crystal oscillator generates self-excited high-frequency pulses, which are sent to the comparator and the stepping servo motor respectively. The stepping servo motor drives the octahedral prism to rotate at a high speed, and reflects the infrared laser emitted by the laser generator to the convex lens A. It becomes parallel light, and then collects on the photosensitive element C through the convex lens B in the infrared receiving probe. The photosensitive element C converts this signal into a corresponding electrical signal and sends it to the other end of the comparator to compare with the original signal. When there is no object to be measured in the measuring probe, the pulse signal at both ends of the comparator will be the same. Therefore, there is no difference output: when there is an object to be measured in the measuring probe, the photosensitive element C will output no pulse signal during the period of scanning through the object to be measured. Therefore, there will be a difference input for a period of time at both ends of the comparator, which corresponds to the diameter of the measured object. By calculating the oscillation period of the pulse and the length of the time slice without pulse, the diameter of the measured object can be known.
Blast furnace slag capacity:1.5-25(t/h) Cement capacity:3-50(t/h) Raw material capacity:6-110(t/h) Our advantage 1. Comprehensive service We zk company is the professional slag powder production line supplier. We can provide both ball mill and vertical mill production process, while providing 'turnkey' service from civil engineering to commissioning. 2. Serious quality control Zkcorp has a strong capacity of manufacturing and could control product quality seriously with short delivery time. Expert installation and after-service team could ensure to finish plant installation and start running on time 3. Low cost and proper investment. Slag vertical mill production line from zkcorp engages the advantages of simple process flow, high-efficiency of grinding, great drying capacity, efficient powder-classifying, easily-adjustable outputting size, low noise and electricity-consumption, small mill consumption, high degree of automation, low running expense, which make it suitable for small and middle plant owner. Production process by vertical mill Slag is transported into the plant by truck and stored under the shed. After reclaiming by loader and metering by feeder, the material is delivered and de-ironed into the vertical mill by the belt conveyor and its magnetic separator. After de-ironing the slag enter the vertical mill for grinding. Dried and grinded slag powder is collected by the separator and sent into the finished product silo by air chute and bucket elevator. The discharged slag is sent back to the mill by conveyor and elevator. The drying heat source is provided by an air heating furnace.
Rotary tilting refining furnace The rotary tilting refining furnace is mainly used for the pyrometallurgical refining of recycled metals (mostly used for impure copper). In order to improve the technical and economic comprehensive indicators of the tilting refining furnace, it is best to have a copper grade higher than 90% when entering the furnace. For raw materials with lower copper grades, it is best to first undergo pre-treatment in the blast furnace and blowing furnace before entering the tilting furnace. The furnace body of the rotary furnace is installed on a rotating frame, which, under the action of a hydraulic cylinder, can tilt the furnace body within a certain angle range to achieve process actions such as feeding, melting, and dumping slag. At the same time, the furnace body can rotate around its axis under the action of the transmission mechanism; The rotary motion improves the heating efficiency of the furnace and is of great significance for the overheating of the molten metal. When melting metal in this furnace, a certain amount of slag forming agent needs to be added. The molten slag forming agent and slag liquid have a protective effect on solid and liquid metals, which can prevent metal oxidation The burning loss rate of elements such as silicon and manganese in a rotary cupola is equivalent to that of a coke burning cupola. The content of carbon elements in the rotary furnace is decreasing, so it is necessary to add a certain amount of carburizing agent ( graphite) to the furnace material.
Hammer crusher is applied in cement, chemical, power, metallurgical and other industrial sectors crushing medium hard materials, such as limestone, slag, coke, coal and other materials in the broken and fine crushing. The maximum feed size of Zhongbo hammer crusher can reach to 1800mm and discharge size smaller than 25 mm. -
Product introduction for rail ladle cart Rail ladle cart is a kind of electric transfer cart. Steel mills use electric transfer cart for ladle transfer. Due to the high temperature of molten steel, steel slag, etc., an electric transfer cart was specially designed for this purpose. Its power is provided by the motor, which is a high-temperature explosion-proof motor. 1.remote operation, to avoid high temperature burns. 2. running on the rail, running smoothly, to the maximum extent to avoid molten steel spills. 3. the operating speed can be freely controlled. Structure description for rail ladle cart The rail ladle cart frame is made of steel welded parts with sufficient strength and rigidity; for the protection of the frame. 1. Not damaged by molten steel and steel slag spilled, the surface frame has a protective cover and is fitted with refractory bricks (refractory material is not within the scope of delivery of the equipment for the rail ladle cart); 2. The body structure must withstand the impact of lifting the ladle; 3. The rail ladle cart adopts dual drive mode, means two sets of drive devices work simultaneously. 4. The wheel is made of high-strength alloy steel forging, processing and heat treatment. 5. Rotary lathes on the ladle. 6. One end of the rail ladle cart can lift the rail clearer, one end is equipped with a slag pusher, and the push slag can be automatically lifted when obstacles are encountered in the direction of non-clear slag; a 4m3 slag tray can be placed at the front of the rail ladle cart. A movable cover plate is provided on the transmission device to facilitate the laying of fire bricks. 7. The front and rear ends of the rail ladle cart are equipped with buffers. 8. The body is equipped with four lugs, easy to lift, set the traction seat at both ends of the body. 9. The sound and light alarm is installed on the cart.
Specifications Cirrus 8 Frequency Response: 50Hz - 20kHz Impedance: 8 ohms or 70/100V resilience: Selectable: 5W/10W/20W/40W (8ohm 100W) Sound level: 106dB Driver: 1 x 8" LF, 1 x 0.5" HF Radiation characteristics: 80 Broad: 270mm Depth: 170mm Weight: 3.05kg
Abrasive & safety equipment 1) abrasive: steel shots, steel grits, cut wire, copper slags, iron shots, aluminum oxide garnet &, etc... 2) safety equipment: multipurpose harness, safety shoes, safety helmet, hand gloves, etc... .
Metallurgical testing equipment, continuous casting measurement and control device, steel casting, breakout prediction system, ladle slag detection system, mold expert system, continuous casting billet detection system, roll gap measuring instrument system, ladle thickness measurement system, continuous casting measurement and control device.Manufacturer
We KRISHNA ENTERPRISES Are Having Manufactring Facilites of Garnet Abrasives in Rajasthan With Owing to the affluent knowledge, we are capable to provide Garnet Abrasive Sand. Moreover, the presented series of products is properly checked on varied industry standards to make sure the longer life. Garnet sand is a good abrasive and a common replacement for silica sand in sand blasting. Alluvial garnet grains which are rounder are more suitable for such blasting treatments. Mixed with very high pressure water, garnet is used to cut steel and other materials in water jets. For water jet cutting, garnet extracted from hard rock is suitable since it is more angular in form, therefore more efficient in cutting. Garnet Abrasive Sand Available Size: Mesh 20/40 Mesh 20/60 Mesh 30/60 Mesh 80 Mesh 10/20 And Many more Sizes Garnet Abrasive Sand is a group of iron aluminum silicate homogeneous minerals having similar properties. Non-hygroscopic, sharp angular shape, inert, slightly magnetic, not soluble in water, translucent, friable to tough, and contains no free chemicals. All oxides and dioxides are combined chemically as follows: Fe2O3Al2(SiO4)3. The iron and aluminum are partially replaceable by calcium, magnesium and manganese. Specifications : Fracture Usually Brittle Color Red to Pink Bulk Density (lbs./ft3) 150 Melting Point (C) 1250 to 1315 Fusion Point (high Fe) (�°C) 1200 Strength Friable to Tough Mineral Conductivity (volts) 18,000 Mohs Hardness @20C ~ 8 to 9 Category Neosilicates Sand Blasting Grade : 20/40, 20/60 and 30/60 Fine grains of Abrasive garnet is recommended for blast cleaning applications. Industrial Mineral is a natural Almandine known for its natural hardness, resilience and lends itself to high performance during blasting. Its intrinsic physical and chemical uniformity ensures superior performance. Garnet is steadily superseding other blasting media because it is environment friendly and reusable
Bauxite is primarily a metallic mineral though it is also used as an industrial mineral. It is the only ore used for large scale aluminium production.Much of the bauxite is formed by the desilication of clays. The alumina-rich components of igneous rocks weather to clay more easily than the mica and chlorite of the phyllites. Bauxite is a product of weathering. The name bauxite is derived from its first study area. It has been classified into laterite and terrarossa types. The laterite type bauxite is formed in situ from crystalline rocks and is rich in gibbsite. The terrarossa type bauxite overlies limestone of dolomite and is rich in bochmite. How do you identify bauxite Bauxite, on the Mohs scale, is usually a mild mineral with a hardness of just 1 to 3. With a pisolitic shape, earthy lustre and a low specific gravity of between 2.0 and 2.5, it is white to grey to reddish brown.
We are the one of few manufacturers of Colored Quartz Aggregates in Colored Quartz is manufactured by coating Quartz powder and Grits with inorganic pigments to obtain different colors.
the manufacturer of Ramming Mass to give material as per the furnace capacity and make of the user. The Ramming Mass of the mix is optimized keeping in view the furnace make and capacity, thus giving maximum and best results. Ramming mix is characterized by thermal stability, corrosion resistance and wears resistance because it contains fewer binders, fire clay, and moisture compared to plastic refractories. Recommended for lining the iron melting coreless induction furnace. Premixed with a binder to customer's specifications. Maximum recommended use limit. Various grades of Ramming Mass keeping in view the different needs, different types of scraps, end products, and several other factors. Acidic Ramming Mass is used in the lining of induction furnaces. Quality of Acidic Ramming mass is directly related to the heating performance of the furnaces. Better quality of lining results in the smooth working of furnaces, optimum output and better metallurgical control. It is manufactured under strict supervision of qualified & experienced work force. Proper check is exercised on magnetic process to assure iron free material and to assure proper composition of granules according to furnace capacity.The granulation of the mix are optimized keeping in view the furnace make and capacity, thus giving maximum and best results. It is characterized by thermal stability, corrosion resistance and wear resistance because it contains less binders, fire clay and moisture compared to plastic refractories. The lining is the important part of induction furnace, Furnace performance is directly related to the Lining performance. Well stabilized lining results In the smooth working of the furnace, optimum output, and Better metallurgical control. The lining practice best Suited to particular foundry will depend upon the furnace Capacity and design, metal being melted and output etc. we offer the best quality Grades of Premixed Ramming Mass to our customers. These products are produced using high-grade inputs that are sourced from authorized merchants of the business, we offer these products according to the specifications of the customers. Moreover, these products are available at industry competitive costs. At the same time we make sure that these products are delivered within a given time period. Product Specification Proper mixing of binder leading to optimum mixture. Less wastage, as mixing is done by machines. Imported Boric Acid is used to give best results. Consistent and longer lining and patching life. One less item in inventory.
The name of Feldspar to group of Aluminum Silicate of potassium, sodium and calcium. The chief use of sodium feldspar is in the Ceramic and Glass Industries. Smaller quantities are used in the manufacturing of Tiles, Whiteware, and Sanitaryware. Other uses of sodium feldspar include Catalysts, Acid resistant and Decorative Stone as a flux or binding agent in certain scanning Soaps and artificial teeth. Silent Features of sodium feldspar : In ceramic bodies, the main vitrifying (fluxing) agent is Sodium feldspar. The majority of white ware bodies contain good proportions of sodium feldspar. It acts as a flux. In the ceramic industry, the flux is defined as that portion of the body which develops glass phase. This is provided mostly by feldspar. The amount of flux in a ceramic body should be only in such a proportion as to develop the desired amount of vitrification. If excess of flux is added, the fired body becomes very glassy and consequently, brittle. Applications of sodium feldspar : The glass and ceramic industries are the major consumers of Sodium feldspar and account for 95% of the total consumption. Sodium Feldspar is generally used in making the body composition of several types of porcelain, and earthenware and also in the preparation of glazes and enamel. Sodium feldspar is also used as an important ingredient in the glass sand batch. Sodium feldspar Used as a bonding agent in the manufacture of bonded abrasives like wheels and discs of garnet, corundum, emery etc. Packing : Standard Packing is available in 50 kg HDPE Bag and 1 or 1.25 MT Jumbo Bags with Liner Inside or as per customer requirement.
Calcined Kaolin Powder, Clay Filler Grade Powder, Coating Grade Clay Lumps, Kaolin (China Clay), Natural China Clay Lumps, Calcined China Clay, China Clay Lumps, Silica Sand, Kaolin Powder etc. ALL these products have been scaling new heights in the niche as they are best in comparison with others. We have attained a strong foothold in the market by tendering quality products at promised time and affordable prices. The teams of professionals working with us follow industry quality standards in processing the products by putting in use of best quality raw materials, which are sourced from reliable vendors. An experienced and qualified team of professionals ensures smooth functioning of all the business operations to deliver the consignments within stipulated time period. China Clay We are leading organization engaged in offering a wide range of china clay which is Available in different forms such as granule, powder and lumps. It is a natural mineral Which can be denoted chemically by the hydrated aluminum silicate. We utilize highly Reliable and advanced processes in order to formulate this product so as to ensure its wide industrial applications. Applications Vitrified Tiles Glaze Tiles Paper Ceramic Body Paints Rubber Pesticides Fiber Glass Detergent Cosmetic Pharmaceuticals Refractory China Clay Product 1. Crude China Clay White 2. Lavigated China Clay Pink 3. Lavigated China Clay White 4. Lavigated China Clay 85+ 5. Lavigated China Clay 90+
Silica sand has many applications, where the glass making is the foremost application. has a very high-quality silica sand to offer, which is used in GRC, paints, plastics, rubber, glass and ceramics. Silica sand is distinguished by its high chemical purity. The SiO2 contents range in excess of 99.5%.Silica has a high melting point, making it an ideal product for use in foundries.For industrial and manufacturing applications, deposits of silica yielding products of at least 95-99% SiO2 are preferred. Silica is hard, chemically inert and has a high melting point, attributable to the strength of the bonds between the atoms. Natural Silica sand (White Quartz) content of SiO2 from 98% to 99.1% low content of alkali, or traces Low Fe content upto 0.05-1.5%% Color: White We supply white natural silica both washed and non washed to glass industries. Our products are very superior in quality and meets the specifications of quartz. Natural Silica sand (Natural Yellowish / Grey) content of SiO2 from 98% to 99.1% low content of alkali, or traces Low Fe content upto 0.05-1.5%% Sizes we manufacture Size Granules: 0-6 MM Washing: Double washed, Triple washed provide has advantage of supplying both natural without wash and triple washed silica sand both natural and natural white recoving all impurities in washed silica.
