BLOGas.lt
Sukurk savo BLOGą Kitas atsitiktinis BLOGas

Archyvas: Vasaris, 2017

Cómo ajustar el tamaño de la trituradora de mandíbula abertura de descarga?

2017-02-28

trituradora de tensión interna producida antes de que suceda notable reológico llegó a la resistencia a la rotura de rotura frágil, partículas parecen ser fácil de aplastar. De partículas de plástico pueden ver el flujo obvia, y la estructura no es fácil de producir un daño significativo. Reológico energía consumida se convierte en calor y partículas liberadas se comportan es difícil de aplastar. Fuerza repitió el papel en la estructura cristalina dentro de la partícula aparecerá fenómeno de relajación que el estrés y la deformación en los valores de deformación de g se mantienen condiciones sin cambios, la tensión interna poco a poco desaparecen, la energía elástica almacenada se convierte en calor, que elevar la temperatura de la zona de molienda. servicio de auxilio a reducir el papel de la tensión de cizallamiento en el proceso de flujo de partículas, superando así macro “viscosidad” de tales partículas, la reducción de la fábrica de la temperatura, acelerar el proceso de pulverización.
El pretratamiento de los materiales, el desarrollo de defectos en la red interna es un medio eficaz para mejorar la eficiencia de la molienda. Tales como aguas de escorrentía temple y molino de rodillos de alta presión pre-trituración de aterrizaje que ha sido ampliamente adoptado. Dentro de la gama de deformación plástica, la tensión a lo largo de la primera estructura cristalina defecto ocupada por el desarrollo superficie de deslizamiento. Con la mejora de la trituración región de la humedad, la creciente movilidad de los átomos interfaciales, hará parte de la curación de defectos ampliada, no es propicio para el proceso de pulverización. zona de aplastamiento de calor se retira a tiempo, lo que reduce la temperatura beneficiosa para mejorar la eficiencia de la molienda del molino.
En línea con el papel de la alta frecuencia de intensidad periódica de partículas sólidas se reducirá, por lo que las partículas que es cíclica daños por fatiga de carga y estructura de la fractura a lo largo de las partes más débiles de la razón. impacto de alta velocidad con un molino de vibración y el molino de mezcla para completar la molienda ultrafina es el uso de este principio. Las partículas más finas se trituran, el efecto de la frecuencia más alta, la molienda de alta energía y la dispersión de las ondas ultrasónicas es la misma razón.
La fuerza real del tamaño de las partículas y sus factores. Con cada vez más fina de partículas cambia su dificultad aumenta dramáticamente trituración. proceso de molienda es principalmente el desarrollo y defectos estructurales, y el menor número de partículas finas que tienen un defecto estructural, la fuerza del cuerpo. El límite práctico se trata de finura de molienda cerca de cientos de nanómetros, más pulverización se forma y se desarrolla casi nuevo defecto en una estructura cristalina ideales, sin duda tenemos que consumir grandes cantidades de energía
PEW Trituradora de Mandíbula se utiliza principalmente en dos formas de ajustar la carga sobre los posibles riesgos y la boquilla de descarga:
Vía: es hidráulicamente trituradora giratoria hidráulico, el eje se encuentra en el pistón del cilindro hidráulico, el cambio de volumen bajo el émbolo de aceite hidráulico puede cambiar la ubicación de la trituradora de cono superior e inferior, cambiando así tamaño de la población de anidación. En caso de sobrecarga, la presión hacia abajo del eje, forzando el émbolo en el aceite hidráulico en el acumulador sistema hidráulico, cono roto subsiguiente disminución a un aumento de la boca de anidación con el material en la cámara de trituración de la no material roto (hierro, madera, etc.) a fin de lograr el seguro.
Segunda manera: es el uso de medios mecánicos, la parte superior de su ajuste tuerca del eje, la rotación de la tuerca de ajuste, la trituradora de cono se puede bajar o subir, por lo que el puerto de descarga se hace más grande o más pequeña, la sobrecarga, cortó la polea de transmisión en el seguro pin a contratar un seguro.
La mandíbula placa de mordaza móvil Trituradora de movimiento ascendente y descendente promover el cumplimiento de la función, y su nivel es mayor que la parte inferior de la parte superior del viaje, materiales a granel que se fracturan fácilmente, por lo que la eficiencia es mayor que la trituración placa de codos. La desventaja es que la placa de la mandíbula desgaste más rápido, y el material se irá sobre el aumento de consumo de energía fenómeno aplastado. Con el fin de proteger las partes importantes de la máquina debido a la sobrecarga.
Cuando la trituradora de mandíbulas sobrecarga, obligando a la cáscara del cono y su ascenso resorte de compresión propio a un aumento de la boca de anidación, de la no roto. Anidación boca en la manga para ajustar, gire la envoltura sólida manguito de ajuste puede ser llenado por medio de la rosca de la carcasa cilíndrica impulsado hacia arriba o hacia abajo para cambiar el tamaño de la población de anidación. La misma trituradora giratoria hidráulica con el seguro camino y ajustar la trituradora de cono hidráulica.

Rodyk draugams

Sand making Machinery, Sand Making Plant

2017-02-21

Brief Introduction to Sand Making Machinery
Sand Making Machine is specially used for producing building sand and road sand. The sand making machines such as third generation sand making plant and fifth generation sand making machine are sand making machinery. In addition, the sand making plant can also be combined with crushing equipment and sand screening machine to form a sand making production line and stone production line. Sand Making Machine has many features such as reliable performance, reasonable designing, convenient operation and high working efficiency.
Production Flow of Sand Making Machines
First, the stone materials are primarily crushed by the coarse crusher, and then the coarsely crushed materials are sent by belt conveyor to the tertiary crusher for further crushing. The finely crushed materials are then sent the sand vibrating screen to be screened into two types: the type that satisfy the feeding granularity of sand maker will be sent to the VSI Sand Making Machine and the other type will be returned to the tertiary crusher. The stone materials that are sent to sand maker will be made into sand and become finished sand after being cleaned by sand washing machine. In the sand making process, sand dryer may also be needed.

Rodyk draugams

Quarry crusher, quarry crushing equipment

2017-02-17

Quarry crusher equipment Description: common quarry crusher varieties are hammer crusher, heavy hammer crusher, jaw crusher, impact crusher, cone crusher, rotary crusher, sand machine, grinding Powder machine, the user can be broken according to the hardness of the material, the maximum feed size, and finished material size, as well as the size of the site and the surrounding environment to choose the right model, configure the best program.
In many varieties of Quarry Crusher, jaw crusher and counterattack crusher, cone crushing is the most traditional crusher, suitable for crushing basalt, granite and other relatively large hardness of the material, the disadvantage is the out of the film material comparison More than large production, such as limestone and other brittle materials, then, a little overkill, with the development of the machinery industry, continue to emerge a new model, more targeted materials, broken than the larger, more able to meet customer needs. Which ZENITH hammer crusher and heavy hammer crusher stand out.
ZENITH hammer crusher and ordinary hammer crusher also have some differences, can also be called heavy impact crusher, both jaw crusher broken large material advantages, but also counter-impact crusher material shaping effect, Compared with the traditional crusher, the new hammer impact crusher features are the following aspects:
1, the use of a unique design without grate, can be broken less than 15% moisture content of wet material.
2, the bottom of the use of active lining adjustment, so that the material in the crushing chamber to achieve stone iron, iron stone 2 broken, better grain size, flake rate greatly reduced. Can play the role of anti-break, broken in the hard rock, can do two broken with
3, the back of the use of ribs structure, uniform force even the overall chassis more durable, not easy to deformation
4, large inlet, can be broken 1 m 2 of the large material, stand-alone production can reach 1,600 tons
5, the hammer with the most advanced domestic chromium alloy material, life expectancy increased by 50%. Rotor outside the use of a unique wear-resistant retaining ring structure, the latter part of the maintenance more convenient.
6, on the limestone, bluestone and other compressive strength of less than 200Mpa material 1 heavy counterattack can directly replace the jaw crusher + impact crusher, simplify the crushing process, production ≥ jaw crusher + impact crusher two equipment Of the production, the latter part of the maintenance more convenient.
Quarry Crusher is a variety of mining machinery and equipment from the optimal configuration, including mountain blasting equipment, feeding equipment, crushing equipment, screening equipment, sand equipment, belt equipment, environmental dust and material transport equipment.
Quarry site broken material is not the same, the broken process is not the same, click to view more quarry broken production site, the following will be described from the soft rock and hard rock:
1, quarry (broken limestone, bluestone and other brittle materials quarry) of the work process is:
Large pieces of stone by the silo by the vibrating feeder evenly into the heavy counterattack crusher for coarse crushing, shredded stone from the belt conveyor to the plastic machine (also known as hammer crusher) for further broken; Of the stone by the belt conveyor sent to the vibrating screen for screening, screening out several different specifications of the stone, to meet the requirements of the gravel by the finished belt conveyor sent to the finished material pile; do not meet the requirements of the size of the stone by the belt conveyor Return the material to the heavy impact crusher or plastic machine to break again, the formation of closed loop many times. Finished particle size can be combined and graded according to the needs of users, need to make sand, broken material can be re-enter the double rotor sand machine for crushing, to protect the environment, can be equipped with auxiliary dust removal equipment, if you need to improve the use of stone The rate can be equipped with dry sand and gravel separator, separated from the stone powder can be widely used in food, feed, chemical and other industries.
2, quarry (broken granite, basalt and other materials of Quarry Crusher) of the work process is:
Large stone from the silo by the vibrating feeder evenly into the jaw crusher for coarse crushing, shredded stone from the belt conveyor to the plastic machine (also known as hammer crusher) or impact crusher And further broken; crushed stone from the belt conveyor into the vibrating screen for screening, screening out several different specifications of the stones to meet the requirements of the gravel by the finished belt conveyor sent to the finished material pile; does not meet the particle size requirements The stone is fed by the belt conveyor to the jaw crusher or the shaping machine to be broken again to form a closed loop. Finished particle size can be combined and graded according to the needs of users, need to sand, broken material can be re-enter the double rotor sand or crater broken, to protect the environment, can be equipped with auxiliary dust removal equipment, if you need to improve the stone Broken utilization can be equipped with dry sand and gravel separator, separated from the stone powder can be widely used in food, feed, chemical and other industries.

Rodyk draugams

How Can Realize Low-cost Production of Sand Production Line?

2017-02-16

In sand making industry, crushing and processing objects are stones with a certain hardness. The abrasion problem is unavoidable in production process. Although it’s unable to avoid, however, we should constantly improves crushing equipment and reduces loss caused by abrasion, thus controlling the production cost. In order to reduce production cost, the Quartz sand mechine manufacturers Nigeria should continuously perfect rock crushing machines. However, the crusher users should also do correct operation and maintenance. A complete set of sand making production line is composed of feeder machine, jaw crusher, sand washer, belt conveyor and so on. The most important machines in Silica sand making plant are sand making equipment and stone breaking machines. Improving efficiency and reducing production cost is always a concern of sand making manufacturers, which is also an important direction that sand making manufacturers try to change their equipment.
Io order to make the production cost of sand making production line lower, the crusher manufacturers should start from the wearing parts. The first thing is to control the wearing speed of spare parts of equipment used in sand production line. For example, hammerhead and liner are easy to wear. Selecting only wear-resistant materials cannot reduce wearing speed of these wearing parts, which should also combine with structure to realize. In view of the current science and technology level, the crusher manufacturer must combine with structural advantages to reduce cost. For users of sand making production line, they cannot finish purchase task after they having strictly selected related equipment. On the contrary, their task is more difficult. Because, operation, maintenance and upkeep of equipment used in sand making production line are throughout the use of Vertical Shaft Impact Crusher. Any of them do not in place will affect production cost. All in all, the manufacturers and users should work together to reduce cost of sand production line.

Rodyk draugams

Cement Miller

2017-02-15

Overview of Cement Miller:
The Cement clinker grinding process Nigeria is one of the main cement manufacturing equipment, and it is the crucial equipment for crushing the materials after they are roughly crushed. It is playing a significant role in the cement production line and the cement production technological process.
The cement miller is widely used in many production industries such as cement, silicon product, new type building materials, refractory materials, fertilizer, black and nonferrous metals ore beneficiation and glasses and ceramics and it is able to conduct dry type and wet type grinding various rocks and other grindable materials.
Picture of Cement Clinker Processing Plant:
Cement Production Process Using Cement Mill:
Performance Characteristics of Cement Miller:
The cement miller manufactured by Machinery has many superior performance characteristics such as strong adaptability, continuous production, high crushing ratio and adjustable product fineness.
Operating Principle of Cement Miller:
This blended raw material is called the ‘raw feed’ or ‘kiln feed’ and is heated in a rotary kiln where it reaches a temperature of about 1400 C to 1500 C. In its simplest form, the rotary kiln is a tube up to 200 meters long and perhaps 6 meters in diameter, with a long flame at one end. The raw feed enters the kiln at the cool end and gradually passes down to the hot end, then falls out of the kiln and cools down.
The material formed in the kiln is described as ‘clinker’ and is typically composed of rounded nodules between 1mm and 25mm across. After cooling, the clinker may be stored temporarily in a clinker store, or it may pass directly to the Cement clinker grinding process.

Rodyk draugams

Cone crusher ore crushing relationship between quality and price

2017-02-14

Cone crusher ore crushing relationship between quality and price is provided by SBM,And it’s widely used in many practical fields. SBM is a professional production Stone crushing plant(Iron Ore Mobile Crusher Nigeria relationship between quality and price) manufacturers,We have a wealth of experience and the most advanced technology. If you need any crushing, grinding, process equipment, you can contact us by free online consultation or leave us a message by the following form.
Many companies produce cone crusher, how to win in the fierce competition, the answer is quality cone crusher. Cone crusher with greater operational efficiency and crushing capacity, can effectively improve the efficiency of enterprises and therefore is widely used cone crusher, cone crusher according to different types of applications can be divided into coarse crushing, medium crushing, fine crushing three types, cone crusher crushing effect roughly the same principle, but tectonic differ, according to different needs and are not required to crush the crushed material to select the appropriate cone crusher.
As a good cone crusher ore crushing equipment has experienced a price war, the majority of the cone crusher cone crusher users to understand the weaknesses of the price war, in pursuit of lower prices at the expense of the quality of the Complete Stone Crusher Set, cone crusher and users will become the final victim, only the quality of the audit cone crusher quality standards. No good no good quality crusher crushing production line, cone crusher industry price war is no longer needed, the customer buy cone crusher has a clear understanding of mining machinery market, gradually know the price is not a good decision crusher bad factors, the quality of a customer to buy the first standard cone crusher, director of marketing in the competitive cone crusher, you want to win the favor of customers, we must provide high quality cone crusher, such enterprises in the fierce competition to the cone crusher market will emerge.
Shanghai SBM is one of China’s earliest equipment engaged in the development of cone crusher enterprise, specializing in the production of Cone Crusher Spare Parts developed from the earliest spring cone crusher, to the hydraulic cone crusher, hydraulic cone crusher from single cylinder to multi-cylinder hydraulic cone crusher, SBM adhere to the high-tech cone crusher to obtain the trust of the market, with high quality cone crusher to win customers, we believe that the price war in the late, SBM cone crusher advantages in quality, the achieve better sales results!

Rodyk draugams

SBM Energy-saving Ball Mill Realizes Green Production

2017-02-13

Ball mill is the main equipment used for grinding materials after they are crushed and is also the equipment with the highest power consumption in the whole production process, so that energy-saving Ball mill for cement Nigeria is researched and developed. As the development policy of low-carbon and environment protection enjoys popular support, mining machinery manufacturing companies also follow the green and energy-saving development pattern. SBM energy-saving ball mill not only improves the product quality, but realizes green production in response to energy consumption in the optimization process.
With the development advancement of energy-saving ball mill, the development prospect of ball grinding mill is very positive. The development of mining machinery industry is facing many favorable conditions, as the acceleration of economic globalization and urbanization bring more opportunities and domestic demands for mining machinery are increasing quickly. The production capacity of mining machinery such as Graphite mineral milling machine, ore beneficiation equipment and impact crusher excessively expands due to the high market demands in recent years, but the increase of supply capacity leads to increasingly fiercer market competition, so that the development of ball mill with high tech is imperative. Low-carbon and green, environmentally friendly and energy-saving ball mill has become the new favorite among the mining machines and it is widely used for the wet and dry type grinding of all kinds of ores and other grindable materials in such production industries as cement, silicate product, new type of building material, refractory, fertilizer, ferrous and non-ferrous metal beneficiation, glass and ceramics.
As the important equipment in mining machinery production, the performance of green and low carbon of ball mill has higher requirement for the production equipment. SBM energy-saving Ball Mill For Ceramics stands out among the ore beneficiation machines with its advantages of high efficiency, energy conservancy, unique design and strong adaptability and is the first choice for powder grinding production.

Rodyk draugams

Technology of Sand Maker Determines Quality of Artificial Sand

2017-02-11

With the development of infrastructure construction and dwindling of Artificial sand making machine Nigeria, building industry begins to fine new sand resource from artificial sand making production line. River sand has various advantages in terms of construction. However, with the increasing requirements of each indicator of buildings, natural sand presents volatility of physicochemical indicators because of the difference of regional distribution and natural weathering generated conditions, which isn’t conductive to quality stability of concrete, especially the high-performance concrete. Actually, these disadvantages can be overcome be means of artificial sand. Besides, with the shortage of river sand, Silica Sand Making Plant not only solves the lack of natural sand, but produces high-quality artificial sand for various construction projects.
Currently, China has hundreds of manufacturing enterprises of artificial sand making equipment. Just like other industries, artificial sand making industry also has quality difference. Firstly, we must know that production cost of artificial sand is expensive. If you simply thinks that pounded rock is artificial sand, you are totally wrong. High-quality artificial sand should be mixed sand-artificial sand-stone powder-mud-natural sand-weathering sand-mixed sand of tailings. Currently, due to large demand of artificial sand, some enterprises which don’t possess the production conditions of qualified artificial sand produce inferior artificial sand, which not only makes users pay much more cost than usual, but seriously affects quality of construction engineering. Looking from the current situation, the most prominent problem of those enterprises which produce inferior artificial sand is the mechanical equipment which cannot meet technical requirements in addition to management conditions.
Construction of buildings needs large amounts of sand. But the quality requirements of sand are not the same. Rough appearance and bad shape are the main difference of natural sand andartificial sand. Those sands with rough appearance and bad shape will directly quality of engineering projects. Hence, good or bad quality of artificial sand should be identified according to appearance and shape. Hongxing Machinery can provide artificial Artificial sand for construction with various specifications. The production lines of Hongxing Machinery is of high automation degree, big reduction ratio, high production efficiency, big processing capacity, high comprehensive strength, easy maintenance and upkeep, etc. Wearing parts of Hongxing mining machines all use international advanced high strength wear-resistant materials, which have low abrasion and long service life, and which can bring considerable economic benefits to customers.

Rodyk draugams

SBM Ball Mill Takes Customer as the Starting Point

2017-02-09

At present, the energy-saving equipment in the ore beneficiation market is various and diverse, but their energy-saving effect is not that excellent. SBM Mining Machinery Co., Ltd is the most authoritative Ball Mill Development Prospect Nigeria manufacturer in China, and according to many years of production experience and by introducing the most advanced science and technology, SBM Ball Mill can save the energy by most.
The premium goal for the customers to choose a product is to buy a product that is able to save the most electricity and time and work and using the least money and SBM Machinery always take the customers as the starting pint and constantly explore ways of satisfying the needs of the customers.
Ore beneficiation equipment—The rocks that are exploited from the underearth is primarily crushed by the jaw crusher, and after being crushed into suitable fineness, they will be sent to the ball mill by the elevator machine and rock feeding machine in an even way.And the ball mill will crush and grind the rocks.
The energy saving ball mill is one of the highly efficient Rod Mill Sand Crusher Machine among the ball grinding machines. The ball mill is the crucial equipment for crushing the materials after they are primarily crushed. It has been widely used in many production industries such as silicon product, new type building materials, refractory materials and fertilizers.

Rodyk draugams

How to Choose a Suitable Ball Mill?

2017-02-07

With the steep rise of the national economy, mining industry has increasingly being recognized and valued by more and more people. Ore mining, calcining and selecting are the first step for the better use of ore materials.
Generally speaking, the more recognized industries, the more diverse their related equipment will be, and mining industry is no exception. First of all, as far as we know, there are many types of Ball mill machine in nigeria in the market, produced by a variety of manufacturers. Confronted with such situation, how can we choose the most suitable ball mill? Only by finding out the right ball mill equipment, can it get twice the result with half the effort.
In the face of a wide range of ball mill manufacturers, don not panic when choosing.
First, the types of ball mill.
Different types of Calcium carbonate grinding machine corresponds to different production capacity, product characteristics and power. For example the rod mill. Its characteristics in milling process is the line contact between the steel rod and the ore particles, so it has certain selective grinding function, with uniform product size and less over-ground particles. Moreover, compared with the overflow type ball mill, the production capacity of grid ball mill of the same specifications is 10% to 25% higher than the former.
Second, product quality and service life.
Compared with other manufacturers, Fote Machinery adopts advanced technology and excellent raw material. After several years of research and development, the Ball Mill For Gold manufactured by us are of simple structure, high quality and long service life.
Fote Machinery is a professional manufacturer in China, specialized in making all kinds of mining equipment. If you are interested in our products, please contact us. We will introduce for you for free, and help you choose the most suitable product.

Rodyk draugams