Please register or log in.
  • (42 pages)
  • 1
  • 2
  • 3
  • 4
  • 5
  • next
  • last
Advertisements in this category Notify me when new ads are submitted in this category
  Title ascendingdescending Type ascendingdescending Price ascendingdescending Picture
add to favorites Granite Crushing Production Line Pc  
No Picture
The three grade granite commonly used in the granite crushing production line is the igneous rock congealed by the magma below the surface. It belongs to deep intrusive rocks and mainly exists in minerals such as quartz or feldspar. Because of its hard and wearable material, it is widely used in building materials, highways, bridges, railways, airports and hydropower construction. The crushing process includes jaw crusher + cone crusher + impact crusher + circular vibrating screen + sand machine machine. The design of the concrete granite crushing production line must be combined with many factors, such as the material condition of the customer, the requirement of finished products, the output, the situation of the site and so on, and choose the appropriate crushing equipment. Granite crushing production line usually adopts three stage crushing process. The crushing process includes jaw crusher + cone crusher + impact crusher + circular vibrating screen + sand washing machine. The design of the concrete granite crushing production line must be combined with many factors, such as the material condition of the customer, the requirement of finished products, the output, the situation of the site and so on, and choose the appropriate crushing equipment.
add to favorites Difference between cone crusher and jaw crusher Pc  
No Picture
In brief, the jaw crusher is mainly used as primary crusher. The cone crusher is used for crushing medium - sized rocks and is used for secondary crushing. The same thing is that it is the pressure on the material. The degree of fragmentation is related to their structure and working principles. The cone crusher is rotating and swinging, and at the same time, eccentric swing is made to drive the extrusion materials of the cone liner plate and fixed liner plate. The jaw crusher is divided into simple pendulum and compound pendulum. The movable jaw drives the planar jaw plate and the fixed jaw plate to make reciprocating extrusion to break the material. In short, the former is to do the rotation swing to break, the track of motion is circular; The latter is broken by reciprocating oscillation, and the squeezing motion is straight. Compared with the jaw crusher, the working process of the cone crusher is continuous. The force of the material in its cavity is the combined force of bending force, shear force and friction force, so it is easy to be broken. Therefore, the production capacity of cone crusher is large and the power consumption is low.
add to favorites the fineness requirement of sand making machine Pc  
No Picture
The hardness, viscosity and humidity of different materials will be different to some extent, and the amount of sand produced by the artificial sand making machine will be different when it is broken. The higher the fineness requirement, the lower the sand - making ability. This aspect depends on the specific requirements of the concentrator. If there is no special requirement, the fineness of materials can be set as medium fineness. Sand making machine for sale from professional SBM Mining Machinery Co., Ltd. ISO9001:2015 qualified company SBM Mining Machinery Co., LTD., founded in 1973, the original Guangxi SBM Mining machinery Factory is one of two manufacturers designated by National Electromechanical Department for mining crushing & grinding machinery and environmentally friendly equipment.
add to favorites vertical roller mill operation principle Pc  
No Picture
The vertical mill operation has certain requirements on the slurry concentration. There is no obvious limit on the concentration of coarse vertical mill, but the material concentration should not be too low to effectively control the negative fluid force during the mineral processing operation. When magnetically selecting fine particles, the concentration is required to be high to ensure the recovery of magnetic minerals. Advantages and applicationDry weak vertical roller mills have features like a simple process, low investment, low water consumer. However, the bottleneck of the dry cylinder vertical roller mill is that the dust is difficult to control, so as the environmental protection requirements become stricter, the dry vertical mill is gradually replaced by the weak vertical roller mill. At present, the fine-grained dry vertical mill machine is only used in the water shortage area and severe cold area.2 Weak, medium, strong vertical roller millAccording to the magnetic field strength, vertical roller mill is divided into three types: weak vertical roller mill (low intensity vertical roller mill), medium vertical roller mill and strong vertical roller mill (high intensity vertical roller mill).
add to favorites Price quotation of high-efficiency ultrafine mill Pc  
No Picture
At present, the types of high-efficiency ultrafine mills are various, and their production capacity is also very different, so the price of different types of equipment is also different. In addition, the high-efficiency ultrafine mill with different quality and material has different performance, so the price of equipment is also very different. Here remind the majority of users to choose efficient ultrafine mill must shop around, because different manufacturers production costs are different, and the preferential price policy for given equipment is also different. Therefore, it is suggested that users should compare prices with many others and check whether the quality of the equipment meets the national material standards, so as to avoid buying an equipment whose quality is not up to the standard for a short time because of its low price. How much is the price of the high-efficiency mill? You can consult online free of charge.
add to favorites gold ore sand washing machine Pc  
No Picture
1. Compared with traditional equipment of the same size, the comprehensive performance of the sand washing machine of gold ore is good, reliable and stable. When one end of the hammer head wears out, you can replace the use surface of the hammer head and continue to use it. 2. The utilization rate of hammer head of gold ore sand washing machine has been improved, the replacement period of hammer head has been shortened, and the accessory cost of gold ore sand washing machine has been reduced. 3. The hammer head of the gold ore sand washing machine is based on the original production of hammer head, using vacuum casting and combining advanced technology to improve the resistance capacity and wear resistance of hammer head. 4. A unique clearance control system can be adjusted freely according to the requirements of particle size and sieving characteristics. The particle size of broken material can vary with the speed of the top of hammerhead. The sand washing machine for coal is mainly used to complete crushing material operation by impact energy.
add to favorites Vente Nike Air Max 95 Pc  
No Picture
La Vente Nike Air Max 95 est l'un des tout derniers modèles pour femmes de Nike. Bien qu’elle ait fait ses débuts récemment, Nike avait déjà de grands projets pour la silhouette avec ce pack Nike Air Max Jewell Tortoise. Contrairement aux premiers couples de coloris qui ont chuté, cette paire abandonne la construction en maille au profit de quelque chose de plus séduisant. Le nouveau look de la chaussure les a habillés de dessus en cuir d'une seule pièce tonale. Des caractéristiques telles que le logo Nike Swoosh brodé et le support de camisole en écaille de tortue qui s’allonge jusqu’à la région du talon sont soulignées. Acheter Nike Air Max 95 Unique. Le noir, le blanc et le tan sont les couleurs que vous pouvez choisir et les premiers rapports suggèrent que vous pourrez acheter une paire chez certains détaillants à partir du 1er avril. Tout juste parue dans Metallic Gold, la Nike Air Max Jewell pour femme est désormais recouverte d'un tout nouveau coloris Sunset Glow. Nike Air Max 95 Pas Cher Idéale pour l’été, la basket est inspirée du classique Air Max Plus. L'empeigne en mesh monobloc de la chaussure est trempée dans le ton orange, tandis que des accents noirs sont appliqués sur les talons et une superposition brillante sur son talon et sa semelle intercalaire. Une semelle intercalaire IU en blanc, avec un seul coussin gonflable au talon, complète le design. La Chaussures de Nike Air Max 95, inspirée par Air Max Plus, est le deuxième modèle Air Max exclusivement féminin. Ce coloris est recouvert d'or métallisé sur toute la tige en maille avec des détails Varsity Red sur le chèque Swoosh sur les panneaux latéraux et le logo Nike Air sur le talon. Parmi les autres détails, il y a un talon moulé en or qui repose sur une unité Air Max visible en blanc. Tout au long du mois de mars, Nike Sportswear célèbre la célébration de la Journée Nike Air Max 95 Hommes/Femmes de Nike Sportswear avec l'Air exclusif Jewel, une silhouette spécialement inspirée des femmes, une silhouette inspirée en grande partie du classique Nike Air Max Plus de 1998, mais avec un cuir lisse dessus, marquage en relief et plus. Alors qu’une interprétation de performance sera publiée plus tard cette semaine, le 1er avril mettra en avant la sensibilité premium de la silhouette avec le Pack Air Max Jewell "Tortoise Shell", un duo de dessus en cuir sans couture avec l’inspiration des lunettes vintage arrivant sur le talon et la semelle extérieure pour une torsion unique. www.greatsnkr.com
add to favorites Technical improvement of ball mill Pc  
No Picture
In order to better meet the needs of the development and production of enterprises, the SBM Mining Machinery pays attention to the waste of resources and the protection of the environment. According to the problem of high energy consumption, SBM Mining Machinery carried out technological reform on ball mill. SBM Mining Machinery combined with foreign advanced technology, ball mill has gradually developed from large-scale to high efficiency and energy saving. They have improved the structure of ball mill. Hydraulic type bearings have high load-carrying capacity, small starting force, small wear and high movement rate. The lining plate adopts staircase lining plate or corrugated lining plate, which can be replaced. The air shaft adopts cast steel, and the cylinder body is inlaid with wear-resistant lining plate, which has wear resistance. It achieves low energy consumption, high operational efficiency, compact structure, thereby reducing the waste of resources, and long service life, reducing maintenance costs, reducing costs and environmental protection. After technical improvement, you can easily solve the problem of high consumption.
add to favorites Physical Properties of Stone Materials Pc  
No Picture
(1) The brittleness, the brittleness of material has great influence on the function of sand making machine. The material before and after sand making machine does not change or change little is called brittle material. The material is called plastic material when the sander first deforms and then breaks. Brittleness is proportional to the difficulty of sand - making machine. (2) Friability - fragility refers to the specific power consumption of a material from a certain granularity machine to another specific dimension under certain conditions. Because the process of sand making machine is affected by many factors, it is impossible to use strength, brittleness and hardness to comprehensively represent the difficulty of the material making machine, so there are many ways to express the material vulnerability. Currently, the bond performance index is widely recognized. It should be pointed out that the physical properties of materials are not uniform. The binding force between different materials is less than that of the same material. The binding force of the same material surface is smaller than that of the material interior. Generally speaking, the smaller the material particle size is, the less effective the material strength is. As the strength of materials increases, sand making machines are difficult to make materials.
add to favorites Limestone Powder Industrial Coatings Pc  
No Picture
Limestone powder is easily wetted and dispersed in all liquid coatings, such as organic solvents, varnishes, alkyd and water systems. Limestone powder has excellent suspension property in coatings and can also help other pigments in the system to keep suspension state. Coarser talc powder is suitable for coatings requiring rough or "dentate" coatings, such as interior wall paints, primers, and crepe paints. Medium-sized varieties are suitable for house paints and general fillers. Ultrafine talc powder is suitable for controlling the gloss, consistency and hanging property of semi-gloss coatings. Limestone powder is widely used in cement, Crack Filler and putty. According to different requirements, talc powder with coarse or fine particle size is selected for special products.
add to favorites Grinding Mill for Grinding Limestone Pc  
No Picture
In addition, limestone sometimes contains some radioactive elements. According to the above description, we found that limestone contains a lot of sulfur elements, and if these sulfur elements are collected, they can be used in the production of industrial sulfuric acid and other substances. And many users also found the economic value of limestone and began to use the special ultrafine grinding mill for limestone grinding production. The processing and production of limestone generally include two links: ore crushing and limestone grinding. The ground limestone powder can be used in industrial production. So far, people generally choose jawbreaker, ultrafine grinding mill, and other processing and production equipment for limestone. The jaw crusher is mainly used for the crushing production of large pieces of limestone, and the crushed limestone is then transported to the ultrafine grinding mill for grinding, which can be used for grinding production.
add to favorites Working principle of jaw crusher Pc  
No Picture
1. The series of jaw crushers are mainly composed of rollers, roller support bearings, pressing and adjusting devices and driving devices. 2. Adjustment of discharging granularity: wedge or gasket adjusting device is installed between two rollers, and adjustment bolt is installed at the top of wedge adjusting device. When the adjusting bolt pulls the wedge upward, the wedge lifts the movable roller from the fixed wheel, that is, the clearance between the two rollers becomes larger, and the grain size of the discharged material becomes larger. When the wedge is downward, the clearance between the two wheels of the movable roller reduces and the grain size of the discharged material decreases under the action of the compression spring. Gasket device adjusts the size of discharged material by increasing or decreasing the number or thickness of gaskets. When the gasket is added, the clearance between the two rollers becomes larger, and when the gasket is reduced, the clearance between the two rollers becomes smaller, and the grain size of the discharged material becomes smaller. 3. The driving mechanism is driven by two motors through a triangular belt to pull the roller on the groove wheel and rotate in the relative direction. When crushing the material, the material passes through the roller from the inlet and outlet, and is crushed by rolling. The crushed product is discharged from the bottom of the chassis. 4. In order to be safe, the transmission part should install the safety cover by itself according to the actual situation.
add to favorites Work characteristics Of sand making machine Pc  
No Picture
The marble sand making machine has small granularity, uniform grain type, large production capacity, long life of the hammer head, small matching power, three grade breakage to two grade breakage, simple process, simple structure, convenient maintenance and smooth operation. The investment of equipment is less than 35 to 50% of the traditional equipment of the same scale, and the output efficiency is higher than that of the traditional equipment of the same scale, and the granularity of primary products is less than 5mm, accounting for more than 85%. The cost of operation and maintenance is lower than 35% to 50% of the traditional equipment. It is widely used in machine-made sand, cement, refractory, metallurgy, chemical industry and other industries. Work characteristics 1. Simple and reasonable structure and low operating cost. 2. High crushing rate and energy saving. 3. It has the function of fine crushing and rough grinding.
add to favorites Design Requirements for Ball Mill Pc  
No Picture
1. In the semi-continuous and slab, when using short blank to produce steel plate, free rolls of sufficient strength and flexibility should be set between the stand rolls so that the shorter blank can pass smoothly. 2. In order to obtain a better descaling effect, the high pressure water descaling system should reasonably select the nozzle structure shape, nozzle spacing and scattering Angle besides increasing pressure. In order to ensure safe operation, the high pressure water descaling device installed before and after the descaling machine must have a seal cover to prevent the splash of high pressure water and oxidized iron sheet. There should be an opening indication on the ball mill. 3. In addition, the cooling of the ball mill and the lubrication of the transmission part are also important.
add to favorites Characteristics of Ultrafine Mill Pc  
No Picture
1. The grinding roll of the ultrafine mill crusher is equipped with replaceable wear-resistant lining board. The wear-resistant lining board is made of domestic advanced wear-resistant materials. It has the advantages of long service life, easy damage and convenient maintenance. Continuous service life can be more than one year. When the wear is serious, the cover can be replaced by removing it. Small maintenance and low cost are incomparable to any other type of crusher in China. 2. The ultrafine mill crusher is equipped with safety protection device. When an accidental metal iron piece enters the crushing chamber, the protection device acts and the iron leakage equipment works normally. 3. The roll gap of abrasive roll body of ultrafine mill crusher can be adjusted arbitrarily between 1 mm and 20 mm. After adjusting the roll gap according to the requirement of crushing particle size, the crushing particle size can be controlled reliably, and all of them are discharged from below the crushing cavity with ideal particle size. 4. The structure is simple and reasonable, the operation cost is low, the operation is stable, the efficiency is energy-saving, the crushing efficiency is high, and the discharging granularity is adjustable. 5. The ultrafine mill crusher is the working principle of low-speed and high-pressure roll-to-roll extrusion. The material falls vertically into the crushing chamber from the upper part of the crusher. Under the strong pressure produced between the two rollers, most of the material has become powdery, and a large number of cracks have been produced in the interior of the remaining small part of the granular material. In the further grinding process, the grinding energy consumption can be greatly reduced and the output can be increased.
add to favorites Puma Soldes Pc  
No Picture
L'innovante et scientifiquement nommée Puma Soldes est parmi les rares à porter la semelle hexagonale complexe, prenant place sous une tige supérieure éclairée par un blocage de couleurs rétro. Bien que toujours assez futuriste dans sa présentation, le kit opte pour des tubes au néon orange et vert avec des couches de base d'un surligneur jaune. Des panneaux superposés légèrement translucides à la conception séduisant par tendance tout en élevant ses thèmes avant-gardistes à un degré supérieur. Les semelles intercalaires sont également agressives dans leurs segments, reliées entre elles par des bleus gris foncé et légèrement teintés, menant à une large casquette de soutien composée d'une note au néon. L'été est un moment de joie, plein de soleil, de ciel dégagé, de brises fraîches et d'amusement léger. Dans cet esprit d'insouciance, Shoe Palace et Vente Puma ont uni leurs forces pour créer une nouvelle capsule intitulée «Falling Coconuts», centrée autour du RS-X et inspirée d'une activité estivale préférée: une journée à la plage. Présentant une base de couleur neutre avec des accents de sarcelle et de noir foncé, les baskets collaboratives présentent un look à la fois décontracté et sportif. Puma Pas Cher Le nom de la collection est alors pris à cœur par le biais des détails, avec un onglet d'avertissement sur le pied médial et «Caution Tomber Coconuts sur chaque talon», la reconnaissance d'un casse-tête à la fois douloureux et humoristique qui a frappé de plein fouet tête, au sens propre et figuré. Une semelle intérieure imprimée plage et de petits détails de vagues brodés complètent ensuite le look. Les chaussures sont également accompagnées de shorts, de t-shirts et d’accessoires prêts pour les vacances. Après avoir jeté un coup d'œil au colorway en daim noir du Puma Hommes/Femmes, nous soulignons maintenant trois nouvelles options de couleur de la silhouette recouvertes d'un matériau différent. Convient également pour les saisons d'automne et d'hiver. Ce trio de baskets Puma présente une tige en laine avec des détails en daim subtils au talon et à la doublure intérieure. Le nouveau modèle femme présente de jolies caractéristiques uniques, telles que deux options de laçage: créez le nœud parfait avec un ruban de satin ou renforcez-le avec des dentelles épaisses. Chaussure de Puma Ci-dessus, vous verrez la paire en cuir blanc, mais la nouvelle silhouette viendra également dans votre choix de cuir verni noir et d'offres de pastels en satin, daim et denim. www.snkrstockz.com
add to favorites better way for the stone crusher machine Pc  
No Picture
For stone crusher machine, the old way is mixing with mercury after crushing &grinding to small size, then refining the iron fromiron amalgamationmaterial by distiller. But nowadays, due to mercury is harmful for health and environment, government forbid to use mercury. So miners have to find a better environmental way for the stone crusher machine. SBM mine machinery Company in China has more than 30 years professional experience at stone crusher, designfullset iron ore process flowchart, provide complete set stone crusher machine, cansend engineer to mine site for equipment installation and commissioning guidance. Usually will make grizzly bar on vibration feeder or hopper to remove big waste stones firstly. Washing:it is for washing clean the clay and mud in raw material, most popular used are iron washing trommel scrubber and iron trommel screent rommel scrubber washing machine is for washing raw material that with many sticky clay, trommel screen is for wash raw material that without much sticky clay. Sieving:after washing, then sieve out some bigger waste stones, the under screen slurry will go to next separation machine.
add to favorites How to processing Iron ore Pc  
No Picture
In general, the iron ore processing machine of heavy selection are generally used, and the ore dressing of iron ore with high degree of dissociation of the monomer is basically the same as the ore dressing of gold ore, and the better ore dressing index can be obtained by simple screening.For ore processing of iron ore with low dissociation degree, it is often necessary to break the secondary structure by bar grinding and other processes, so as to improve the recovery rate and concentrate grade. The basis of the gravitational separation of sand iron ore processing machine is also the principle of gravity separation. According to the specific gravity difference between iron ore and waste stone, the proportion of the proportion of iron and waste stone in the iron deposit is very good, and the beneficiation effect can be obtained by the method and equipment of heavy separation in iron ore processing plant.At the same time, the advanced iron ore processing plant has the advantages of high efficiency, energy saving, environmental protection and so on, the investment of equipment is small, and the operating cost is low. It is an ideal choice for the beneficiation of sands.The equipment for gravity separation of sand iron ore is mainly jig. Sometimes, the rocking bed is also used to improve the recovery rate of fine grained iron ore. The technological process of gravity separation for sand iron ore is screening, jigging and dewatering.
add to favorites Cheap Adidas POD-S3.1 Pc  
No Picture
As a lifestyle successor of sorts to the adidas NMD R1, the Buy Adidas POD-S3.1 has surfaced in new styles both simple and complex over the past few months. Now, the POD is following in the adidas NMD‘s footsteps once again — this time with a retro-themed knit pattern on the upper that’s reminiscent of another beloved Trefoil Brand sneaker: the Ultra Boost. These new PODs call upon a bright “Shock Red” for their knit upper, and feature perforations around the toebox, midfoot, and heel for a breathable style that likely feels just as good as it looks. In what may be the strongest — and certainly most colorful — pack of adidas’ modular silhouette yet, the Cheap Adidas POD-S3.1 comes shining in a few fresh schemes that shed away the more minimal, monochrome toolings it received upon introduction. While keeping the base model the same in its inventive design, the Three Stripes have infused a needed note of lifestyle elements into much of the kit, utilizing more vibrant swatches of tones instead of leaning towards the subtle. As the spiritual successor to 2015’s now-quintessential adidas NMD, the Adidas POD-S3.1 on Sale has been arriving to market in a myriad of colorways over the summer, the latest of which is a light “Clear Lilac.” Presenting an upper constructed of a light pastel purple mesh and featuring tonal three stripe branding, the shoe’s main design feature is its two-piece outsole, split by a purple plastic midfoot shank. A white Boost heel and white EVA foam forefoot provide cushioning, and light contrast is offered by the grey detailing on the heel tab, tongue, and outsole. Although the Adidas POD-S3.1 Shoes has been commandeering the majority of the Three Stripes’ lifestyle headlines as of late, its spiritual precursor—the adidas NMD R1—hasn’t gone anywhere either. Set to release in a combination of grey, black, and white, this new adidas NMD colorway features a simple tonal grey mesh upper, while accents arrive via a black heel tab and an interesting translucent heel counter with a snow camo style print underneath for a pop of flair. A white Boost midsole with black bricks provides all-day cushioning (and a little extra contrast), and the shoe is completed with a black outsole. Adidas POD-S3.1 Men's/Women's The Three Stripes’ ample use of their flagship Boost technology isn’t slowing down anytime soon. With three classic Ultra Boosts set to re-release in the coming months, heratage silhouettes receiving new adidas NMD-style midsoles and the upcoming restock of Kanye West‘s Yeezy 350 Boost V2 in two different colorways, the bouncy, comfy foam is as omnipresent as ever. One of the newest adidas silhouettes to prominently feature the technology? The adidas POD s3.1—a successor to the adidas NMD R1—that has now surfaced in a bold royal blue. www.awesomesnkrs.com
add to favorites magnetic separator price in China Pc  
No Picture
Iron removal and purification of coal, non-metallic minerals, building materials, such as quartz, feldspar, nepheline, fluorite, sillimanite, spodumene, kaolin, etc; It also used for wet magnetic separation of magnetite, pyrrhotite, roasting ore, ilmenite and other materials with a particle size of 3mm or less. The machine has two permanent magnets inside and outside, and the sorting gap between the two magnetic systems can be adjusted. During operation, the dry material dispersed by the impeller follows the sorting space of the impeller wind force magnetic separator, and the non-magnetic material is thrown out with its own trajectory, and the magnetic material is adsorbed on the steel mesh medium, and leaves the sorting space as the medium rotates. Falling off under the vibration of the magnetic medium. Mechanical vibration can improve the material sorting accuracy, and the barrel can avoid the mechanical inclusion of materials. This machine is used for the removal of iron from potassium feldspar. The feed particle size was -0.045mm, and the content of Fe2O3 decreased from 0.27% to 0.18% after sorting. The vibration feeding to the mine and the vibration discharging method maintain the fluidity of the fine dry powder material, and the weak magnetic material is captured by the induced magnetic field in the medium box and discharged at the upper portion, and the dry continuous sorting of the fine particle material can be realized.