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  • March 30, 2013

    General Overview of Raymond Grinder

    Filed under: Uncategorized — watermelonpjqfw @ 6:55

     

         Raymond grinder is one machine introduced from foreign countries. At present, there are many Raymond grinder manufacturers, and the machine is used for all ores and coal powders preparation, such as fine powder processing of raw material ore, gypsum ore and coal.
    Features:
    High efficiency
    Less investment
    Low power consumption
    1. Introduction to Raymond Grinder:
         Raymond grinder is one machine introduced from foreign countries. At present, there are many Raymond grinder manufacturers, and the machine is used for all ores and coal powders preparation, such as fine powder processing of raw material ore, gypsum ore and coal.
    From the appearance, Raymond mill looks like one steel container consists of air inlet and outlet and feeding port. It is similar with the shape of MPS grinder. Rotary center line of Raymond mill is vertical, and that of MPS mill is almost horizontal.
         Underneath of the grinder mill , the motor drives the inner grinding roller and millstone to rotate to crush or grind required material, next the wind from the air inlet blows the material, and the separator in the upper of the internal grinder mill can separate coarse and fine powder, and then the qualified powder is brought out by the wind from air outlet and collected.

    Excellent Features of Spiral Chute

    Filed under: Uncategorized — watermelonpjqfw @ 6:47

     

         The product has the features of reasonable structure, easy installation, small space, easy operation, stable beneficiation, big capacity, high efficiency and high ore concentration, having light weight, protection against moisture, dust, corrosion resisting, strong adaption of change of concentration, particle size, grade and no noise.
    Features:
    1.High recovery
    2.Ease of operation
    3.Reliable operation
    Introduction to Spiral Chute:
         The FRP spiral chute are integrated features of spiral concentrator, spiral chute, shaking table, centrifugal concentrator, developed in 1977 into new national initiative equipment, is the best equipment for mining and beneficiation, especially suitable for placer mining from seaside, river, sand beach and creek. Spiral chute is suitable for fine minerals of 0.3-0.02 mm granularities, such as iron ore, ilmenite, chromite, pyretic, zirconite, rutile, monazite, xenotime, tungsten ore, tin ore, tantalum ore, colombite oreas well as other nonferrous metal, rare metal and nonmetal minerals of different proportions. The equipment comes with the advantages of stable dressing process, easy control, big changes to ore concentration, high concentration ratio and recovery, small space, less water consumption, simple structure, easy installation and operation, low investment but fast reture.
    Characteristics of Spiral Chute:
         The product has the features of reasonable structure, easy installation, small space, easy operation, stable beneficiation, big capacity, high efficiency and high ore concentration, having light weight, protection against moisture, dust, corrosion resisting, strong adaption of change of concentration, particle size, grade and no noise.
    Working Principle of China Spiral Chute?
         The sand pulp is very first mail to the two inlets from the spiral chute. Right after additional drinking water for proper pulp density, the pulp swirls down and generates a centrifugal force which separates the ores and sands. The ore focus flows into the hopper and is collected through a pipeline. The tailings are discharged with a sand pulp. Hence, the entire mineral method is finished.

    We provide Professional technology, excellent product quality and intimate after-sales service when you purchase hammer crusher, Cement Making Machinery, from our company.As a professional mining machinery exporter, we will win your trust with our delivery speed, Enterprises Credit and product quality.

    The Operation of Mill Production Line

    Filed under: Uncategorized — watermelonpjqfw @ 6:40
     
         The whole structure is mainly composed of host machine, analysis machine, piping device, blower, Jaw crusher , bucket elevator machine, hopper, electromagnetic vibrating feeder and distribution cabinet.
    Features:
    Simple structure
    1.Introduction to the Mill Production Line
         It’s mainly used in the grinding process of the metallurgy, building material, chemical, mine and other mineral materials. It can be applied to the power processing of the feldspar, calcite, talc, barite, fluorite, rare earth, marble, ceramics, bauxite, manganese, phosphate rock, red iron oxide, quartz sand, cement clinker, activated carbon, clay, coal gangue, gypsum, silicon carbide, refractory and other Mohs harness less than 8, humidity less than 6% of the non-flammable, non-explosive mineral materials.
    2.The Flow of the Mill Production Line
         The whole structure is mainly composed of host machine, analysis machine, piping device, blower, jaw crusher, bucket elevator machine, hopper, electromagnetic Vibrating feeder and distribution cabinet.
         Machine working process: After having crushed by jaw crusher and reached the required particle size, the large bulk materials will be sent to the storage hopper through the elevator and then evenly and continuously fed into the grinding chamber for grinding by the vibrating feeder. The grinded power will be brought by the fan airflow, after having classifying by the analysis machine, the qualified fineness powers will enters into the large cyclone collector with the air stream for separating collection and then discharged by the tube cell. Then, the finished power is formed.
         The airflow is sucked to the blower by the air tube in the upper end of the cyclone collector. The entire airflow system in this machine is closed recirculation and circular recycles in the positive and negative pressure state. When the grinded materials having certain moisture content, the grinding body generates heat and leads to the gas evaporation in the mill and then changes the gas flow. At the same time, due to the poor sealing in the whole pipeline junction, the outside air is sucked into, which increases the air volume of the circulating airflow. Then adjust the surplus air pipe between the blower and the host machine to achieve a balance of the airflow and boots the excess gas to the bag fitter and collects the fine power brought by residual air. After having been purged, the residual air will be discharged.

     

     

    More Notes on Cement Miller

    Filed under: Uncategorized — watermelonpjqfw @ 4:39

     

     
         The cement miller is the key re-crushed equipment, which is widely used in the cement, silicate products, new building materials, refractory, fertilizer, black and non-ferrous ore beneficiation, glass and ceramic and other production industry. It can be applied to both wet and dry grinding.
    Features:
    Grading effect
    Easy to install
    Simple maintenance
    1. Description of the Cement Miller
         The cement miller is the key re-crushed equipment, which is widely used in the cement, silicate products, new building materials, refractory, fertilizer, black and non-ferrous ore beneficiation, glass and ceramic and other production industry. It can be applied to both wet and dry grinding. Cement miller belongs to Cement equipment and Cement machinery .
    2. Performance Characteristic
         Aiming at different specifications of cement miller, our company uses suitable transmissions. There are main two methods, namely the rim drive and center drive. The internal cylinder adopts new classifying liner and standard ladder liner, which increases the grinding surface areas of the materials and makes the classifying effects and later maintenance and replacement easier. The new compartment structure uses adjustable lifting plate and fixed lifting plate, which is easy to install and maintain.
    3. Working Principle
         This machine has cylindrical rotary device. The materials evenly enter the first chamber of the mill through the feeding device. The chamber has the ladder liner and corrugated liner, which has different specifications of steel ball. The centrifugal force generated by the cylinder rotating will throw the steel ball to a certain height and then falls, which has pounding and grinding effects on the on the materials. After having coarsely grinded in the first chamber, the materials enter the second chamber through compartment plate. This chamber is lined with flat lining and steel ball, which will further grind the materials. Last, the power will be discharged through the discharge grate plate and then the grinding operation is finished.

    We provide Professional technology, excellent product quality and intimate after-sales service when you purchase vibrating screen, portable crushing plant, from our company.As a professional mining machinery exporter, we will win your trust with our delivery speed, Enterprises Credit and product quality.

    Critical Information on Conveyor Belt

    Filed under: Uncategorized — watermelonpjqfw @ 4:29

     

    The Belt conveyor can also be called conveyor belt , and at present, the other than rubber belt, there are other kinds of belt such as PVC, PU, Teflon and nylon.
    Features: Easy to use
     
    1. Introduction to Conveyor Belt 
         The belt conveyor can also be called conveyor belt, and at present, the other than rubber belt, there are other kinds of belt such as PVC, PU, Teflon and nylon. The conveyor belt is pulled tight by the driving device, and the middle framework and roller composing the conveying belt as the pulling and bearing carrier, so that the bulk materials and pieces are continuously conveyed. 
    2. Application Ranges 
         The conveyor belt system can be used for horizontal transportation and slanting transportation very conveniently, so that it is widely used in all kinds of modern industrial companies, such as the under workings of mine, surface transportation system of the grass and open-pit quarry plant and Ore beneficiation plant.
    3. Working Principle 
         The conveyor belt is mainly composed by the expansion cylinder on both ends and the closed belts tightly knotted on them. The revolving cylinder of the conveyor belt is called driving cylinder, and the other cylinder which is mainly used for changing the moving direction of the belt is called redirection cylinder. The driving cylinder drive the device through the electromotor on the reducer, and the belt pulls relying on the friction of the driving cylinder and the conveyor belt. The driving cylinder is usually installed on the materials discharging side for purpose of increasing the pulling force. The materials are fed from the feeding end, and then they will fall on the revolving conveyor belt, and relying on the friction force of the belt conveyor, the conveying materials are driven to the material discharging end for discharging.

    Critical Notes on Table Concentrator

    Filed under: Uncategorized — watermelonpjqfw @ 4:18

     

         Mineral processing table concentration uses mechanical slate symmetrical reciprocating and beveled thin layer of water combined effects in a sloping bed, making ore sorting in table concentration so that minerals can sort according to the density of different process.
    Features:
    1.Low energy consumption
    2.Good efficiency
    3.Simple operation
    Introduction to Table Concentrator:
         The Concentrator table is an ore dressing machine for fine materials, which works under gravity. It is widely used in selection of tin, tungsten, gold, silver, lead, zinc, tantalum, niobium, iron, manganese, ferrotitanium and coal. Our factory has long history of table concentrator production and continuously develops and innovates. On the basis of original table concentrator developing to single curvelet table concentrator(In the 1970 s), to double curvelet table(In the 1970 s) It improves handling capacity, recovery ratio, concentration ratio greatly.
    Advantages of Table Concentrator?
         Mineral processing table concentrator is combined with domestic table concentrator and gravity technology, having the features of high concentration ratio, good selecting efficiency, and easy operation, which can get final concentrate and tailings by one time. Compared with the traditional technology, it needn’t use agnetia and has low consumption and easy operation, with high performance and lowcost.
    Working Principle of Table Concentration:
         Mineral processing table concentration uses mechanical slate symmetrical reciprocating and beveled thin layer of water combined effects in a sloping bed, making ore sorting in table concentration so that minerals can sort according to the density of different process.

    We provide Professional technology, excellent product quality and intimate after-sales service when you purchase Sand maker, peripheral driving thickener, from our company.As a professional mining machinery exporter, we will win your trust with our delivery speed, Enterprises Credit and product quality.

    March 29, 2013

    The Appreciation of Mining Market for National Support

    Filed under: Uncategorized — chenxiang @ 8:18

    In fact, we should not only see the development of mining machinery industry, meanwhile, we should take eyes on the existing problems in China mining machinery industry. Early in 2009, China exceeded the North American market and became the first manufacturing and supplying market for global mining machinery. However, the mining machinery products with advanced technologies and proprietary intellectual property rights are not positive. Facing many technological problems, we are always being in the study process and haven”t achieved the international advanced level.

    In order to change this condition, domestic mining machinery industry enterprises have to collect all powerful strengths in all respects.

    1) As for manufacturers, they should to raise their technological level to create good brands;

    2) As for market, it should be purified and be changed into one professional, equal and transparent trade market. Especially, at the prosperous time for E-business trade market, it”s very proper and duly to push some websites seeming like mining machinery factory store based on the platform of factory store.

    It”s worthy to anticipate the development momentum. Of course, this momentum can be kept with our unremitting efforts in all respects. So let”s hands in hands to create the brighter and better future for mining machinery industry!As the professional manufacturer of complete sets of mining machinery, such as ore vibrating feeder, Henan Hongxing is always doing the best in products and service.

    As one infrastructure project in China economic construction, mining machinery industry is greatly related with the whole development of Chinese economy. Where there is continuous infrastructure project, there is the shadow of mining machinery industry. Mining machinery industry develops as the key part in national economy and it attracts all sights all over the world.

    Since the year of 2012, the trend of global economic recession is more and more obvious. Facing this trend, because of the importance mining machinery industry is affected slightly which can be shown from the business market in the first half of October. According to the data in the first half of October, in the mining machinery equipment business and trade, Ore beneficiation equipment takes up the first place with the rate of 25%, and the following is coal machinery market, however the third and forth are respectively digging machinery and drilling machinery.

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    To Lower the Pollution on Surrounding Environment

    Filed under: Uncategorized — chenxiang @ 8:18

    Keeping up with the steps of times, Henan Hongxing Mining Machinery Co., Ltd. has carried out green development policy to try the best to create high-quality, high-efficient and energy saving crushing equipment. From design, manufacturing, marketing, maintenance to service, we Henan Hongxing always supply the best to our clients for our green mining equipment.

    Hongxing machinery adopts advanced process and manufacturing technology to achieve the goals of energy conservation and emission reduction and recycle use. Mining crushing equipment is the equipment with high technological content and integration degree. Accompanying with the integration of mining enterprises and the continuous establishment of new Ore beneficiation plant, big cement plant and so on, green mines need equipment with powerful processing capacity, high concentrating efficiency and reliable operation procedure.

    HP series multi-cylinder hydraulic cone crusher from Henan Hongxing adopts dismountable structural design with which it”s very easy to dismantle and maintain all components from the top or one side. The whole process is very convenient and simple and so is to change plate daily.As the professional manufacturer of complete sets of mining machinery, such as ore spiral classifier, Henan Hongxing is always doing the best in products and service.

    On the road of green innovation, Henan Hongxing is keeping developing and updating the new products, such as the second generation European grinding machine, VSI6X series products and so on. Whenever and whatever, Henan Hongxing keeps “high efficiency, energy conservation, environmental protection” as the standard rule to research and development new products in order to establish its own green castle in global industry.

    In June, the government issued that there will be more than 600 green mines pilots until 2015. In 2015-2020, these mines pilots will be carried out in order to make contributions to industrial integration.

    In the 21st century, the global topic is eyed on energy conservation and environmental protection, and the green and low-carbon development has become one living attitude. With the environmental protection theory, green manufacturing and technological innovation have spread into mining crushing equipment industry which is the pillar of industrial production. The technological level of mining crushing equipment industry represents the manufacturing power of one nation.

    The Exposure of Operating Problems in Mining Process

    Filed under: Uncategorized — chenxiang @ 8:17

    Many enterprises consider that the high added value cost will turn higher, if the price is lower, is there great profit or even hope for one enterprise to survive in the competitive machinery market? In fact, high added value and low price are not discrepant but mutual integration. To sum up, the success of one enterprise is decided by the details.

    The greatest function of flotation machine is Ore beneficiation. We can do the basis to the best to represent its great value and keeps this motivation move on. Doing like this, the ore beneficiation equipment enterprise can go further and turn better!

    Brief introduction: for ore beneficiation equipment enterprises, according to current market tendency, the supplying and demanding market of manufacturing enterprises reduces gradually, and no enterprises would like to give their clients to other enterprises or enemies, so there is one common measure to reduce prices of mining sand maker.As the professional manufacturer of complete sets of mining machinery, such as mobile impact crusher, Henan Hongxing is always doing the best in products and service.

    Let”s take flotation machine as an example. According to the newest investigations, the whole price decreases by 8%. If this sales measure keeps on, soon after the flotation machine won”t create any profit. High added value and low price are the future development direction of flotation machine and they also can make flotation machine industry set feet on the champion island.

    In fact, at first you should investigate the demand on mining circumstance for your mining engineer. For example, if you want to buy one set crusher, you should make a purchase according to the current output in your mine: PE jaw crusher can be chosen to crush big or medium fragmentation material; the series of crushing machine without electricity can be used for mine plant which has flexible requirement, and this crushing machine can save time and space taken by cable. Under the specific mine requirement, you can make reliable and correct purchase.

    The Exposure of Operating Problems in Mining Process

    Filed under: Uncategorized — chenxiang @ 8:17

    Many enterprises consider that the high added value cost will turn higher, if the price is lower, is there great profit or even hope for one enterprise to survive in the competitive machinery market? In fact, high added value and low price are not discrepant but mutual integration. To sum up, the success of one enterprise is decided by the details.

    The greatest function of flotation machine is Ore beneficiation. We can do the basis to the best to represent its great value and keeps this motivation move on. Doing like this, the ore beneficiation equipment enterprise can go further and turn better!

    Brief introduction: for ore beneficiation equipment enterprises, according to current market tendency, the supplying and demanding market of manufacturing enterprises reduces gradually, and no enterprises would like to give their clients to other enterprises or enemies, so there is one common measure to reduce prices of mining sand maker.As the professional manufacturer of complete sets of mining machinery, such as mobile impact crusher, Henan Hongxing is always doing the best in products and service.

    Let”s take flotation machine as an example. According to the newest investigations, the whole price decreases by 8%. If this sales measure keeps on, soon after the flotation machine won”t create any profit. High added value and low price are the future development direction of flotation machine and they also can make flotation machine industry set feet on the champion island.

    In fact, at first you should investigate the demand on mining circumstance for your mining engineer. For example, if you want to buy one set crusher, you should make a purchase according to the current output in your mine: PE jaw crusher can be chosen to crush big or medium fragmentation material; the series of crushing machine without electricity can be used for mine plant which has flexible requirement, and this crushing machine can save time and space taken by cable. Under the specific mine requirement, you can make reliable and correct purchase.