博文

目前显示的是 十月, 2017的博文

What is the application of Portable crusher plant?

What is Portable crusher plant? The Portable crusher plant is mainly used for the processing of materials such as metallurgy, chemical industry, building materials, hydropower and so on. It is especially for the operation of express stone such as expressway, railway and hydropower project. According to the type and size of processing materials And the requirements of the different materials used in a variety of configurations. China's current Portable crusher plant used in urban demolition in the construction waste disposal project, the construction waste broken sieve into several different sizes and rules of recycled aggregate, is to achieve China's construction waste recycling of the basis of the project. The use of Portable crusher plant is as follows: 1, is widely used in mining, coal, garbage and construction waste recycling, earth and stone works, urban infrastructure, roads or construction sites and other operations. 2, saving fuel, fuel savings rate as high as 25%. 3,

Impact crusher - Building sandstone main products

Construction of gravel material is a local material, large-scale projects, key projects such as the Three Gorges Project, according to their own needs, the introduction of equipment production needs of gravel material, which makes sand and gravel equipment is particularly important. China's construction waste crusher industry, product upgrades rely mainly on the introduction of technology, but with the gap narrowing, foreign vigilance deep in the future continue to rely on the introduction of technology to achieve product upgrades more and more difficult, urgent need to change the technical support, independent innovation , Impact crusher production technology continue to meet the needs of structural upgrading. Coupled with the current impact of broken machinery industry, many manufacturers, many small businesses competing to enter, speculation profit, did not take into account the product quality and after-sales service, no brand awareness, confuse the market. Artificial sand wit

Ore Milling Equipment in the operation of grinding head leakage material

Ore Milling Equipment in the operation of the phenomenon of grinding material leakage phenomenon: material moisture on the grinding material for the test, clay moisture at about 10%, limestone, coal, copper slag moisture exceeded the specified value. Ventilated mill original use of natural ventilation, that is, by grinding the exhaust pipe at both ends of the natural pressure difference between the exhaust gas, because the material in the discharge pipe and feed device to stay a long time, stay large, resulting in grinding ventilation Bad, sticky ball, rick blocked, resulting in grinding head ash, there "package mill" or "ball" leakage material phenomenon. Treatment measures: reduce the moisture into the Ore Milling Equipment material and increase the ventilation of the mill. Install the fan board on the fan manifold, adjust the air volume according to the moisture change. Material moisture content is normal, you can use natural ventilation or small ventilation fa

Construction Waste Crusher Description

Construction Waste Crusher reasonable bout and absolute layout, which makes the chafe amount abate efficiently Construction Waste Crusher is composed of cavernous feeder, jaw crusher, appulse crusher, cavernous screen, sanding authoritative apparatus and beach abrasion apparatus ect. Supported by the belt agent it is a a complete crushing bulb for rock producing. Assorted kinds of abstracts can be acclimated for accumulated and bogus beach such as harder limestone, granite, basalt, river alluvium and metallurgical charcoal ect. It is applicative for hydroelectric industry, architecture material, artery and city-limits conctruction ect. HSM designs best breeze blueprint with assorted agreement of equipments to accommodated the altered requirements of customers. Construction Waste Crusher Application: HSM provides a complete band of charcoal Rock crushing, the achievement is broadly acclimated in road, bridge, house, top building, railway, highway, baptize activity as the blazon of arc

SBM powder milling machine equipment processing potassium ore just right

Potassium ore in accordance with the state of existence of solid potassium and liquid potassium resources. Solid potassium is divided into water-soluble potassium (ie, potash) and non-water-soluble potassium. The latter includes alunite, kaolinite, kaolinite, kaolinite, glauconite sandstone, illite clay rock, collectively referred to as potassium rock, are silicate potassium minerals, such as Potash fertilizer needs to convert potassium silicate into water-soluble potassium, the process is complex, the production cost is high, so the current addition to alunite ore is a comprehensive development and utilization, the remaining potassium rock has not yet formal development. Liquid potassium resources include salt salt bitter halogen, rich potassium salt lake brine and sea salt bitter halogen. Potassium is one of the three major agricultural fertilizers, the vast majority of crops have a significant effect of increasing production, experts estimate that the domestic need to fill potassium

SBM Raymond factory powder requirements of strict fineness

SBM Raymond factory is one of the earlier manufacturers engaged in Raymond Mill , SBM mill a lot of types. The process flow is also varied, the raw material without grinding through the mill or mill of the rising pipeline into a separate separator for separation, it separated from the fine powder has a narrow particle size distribution range, combined with their own advantages, Milling low motor internal grinding rods and milling machines need to grind and grind material, the thickness can be separated by powder, and then through the mill outlet wind collection. High quality ore grinding equipment requires adequate wear resistance, powder equipment to conduct a comprehensive market research will change the original basis by the user's advice. Mine Raymond machine transmission device closed gear box and wheel, smooth transmission, grinding machine between the basic can achieve unattended operation, easy maintenance. SBM production of important components of Raymond Mill using high-q

Application of SBM Machine Dry Sand in Sand Production Line

There are many kinds of production methods of sand production line, in which dry sand is our company SBM Machine Engineering Machinery Co., Ltd. launched a series of environmentally friendly energy-saving sand making machine . Dry sand is the artificial production of sand when the production line does not need to use water to remove the artificial sand inside the mud powder, but through the use of sand making machine powder way to remove the mud inside the sand, reduce the artificial sand inside Of the powder content, so as to get a better sand, to ensure the quality and taste of sand. Dry sand production line compared with the traditional wet production line has the following advantages: 1, free from water and environmental restrictions. In the absence of water resources can also be artificial sand, and the traditional wet production line selection of sand production line site must be rich in water resources, and in the winter in the north is generally unable to produce, because the p

It is more suitable for processing cement powder

Limestone, marble, dolomite, clay and some cement raw materials after mining, the first use of crusher rough grinding and then ratio, and then fine grinding mixed into raw materials, Shanghai SBM Heavy Industries production of professional cement mill, type Raymond Mill and the European version of the mill, grinding fineness in 325 mesh, coupled with our company's professional ultrafine mill , cement for the field to provide a comprehensive production line of flour program. Cement raw material grinding according to a certain ratio after mixing to go through the cement kiln calcination, burning to the internal material chemical reaction to become the main component of the silicate cement material. The quality of the cement plays an important role in the mechanical structure of the building. The main reason for the emergence of the rubbish project is the failure of the cement quality, leading to the stress of the silicate colloids in the required environment, the quality of the ceme

The harm of Portable Crusher Plant

When we use the Portable Crusher Plant , we must check it from many aspects, do a good job in advance to prevent the work in order to greatly improve its efficiency. Move the crusher overload will mean that the machine itself is a serious injury, this is a warning, to remind us to always check it and maintenance, the load situation, the timely processing, do not drag, drag the longer the problem Will be more serious, for the equipment itself will have a great impact, then we come to understand the next, it can not load the reason. The basic characteristics of the moving crusher load are uneven impact loads. In the case of belt drives, the impact load also has a significant effect on the motor, pulley and pulley, resulting in motor overcurrent, heat, belt and pulley wear The Its overload on the one hand will increase the cost of equipment accessories increased, but also increase the equipment failure time, reduce equipment life, which for large equipment, the loss is huge. Therefore, i

What are the main points of Raymond Mill assembly?

Raymond mill is the need to assemble to use, because it has a lot of components, so generally need to mine manufacturers to send technical personnel to the site to guide the installation and commissioning, in this process there are a lot of attention to the place, Otherwise it is not suitable for the installation of the machine, or after the installation of the machine used in the process of this or that problem. So be sure to ensure that this point in order to assemble the machine in place. Generally need to pay attention to the pipeline connection must be completely sealed, the basis of the time to be sure to check the size of the rigorous, can not be installed in the host when the size of the wrong situation. Also in the test machine must first let the machine idle after about 10 minutes, so inside the screws are tight again, and then start adding material grinding.

How does building crushing station stay away from dust pollution?

Construction waste crushing station is the integration of Construction Waste Crusher , one-time completion of crushing and screening operations, reduce equipment, is the user to minimize investment costs, its strong performance and high-tech configuration makes it in the construction waste industry Widely used. In order to make the production environment bid farewell to the "dust era", the equipment for high-tech design, the following describes the construction of garbage crusher how to stay away from dust pollution: 1, dust reduction measures - at the source The first measure is mainly to take the dust reduction program, should be the main defense, through the entire construction waste mobile crushing production line optimization design and sealing to strengthen and reduce the generation of dust, from the source to reduce the spread of dust, The transport of materials to minimize the material gap, to strengthen the closed measures, this approach can reduce the mobile constru

The emergence of construction waste treatment equipment to promote the industrial chain reform

In today's development, construction waste disposal equipment is no longer just rely on policy support and individual departments to promote, but gradually accepted by everyone, it is because people's awareness of environmental protection is gradually improving, awareness of their own production environment is also deepening , We have been farther and farther away from the era of landfill waste. Construction Waste Crusher equipment on the treatment of concrete from the particularity of construction waste, in order to understand the principle must be clear its composition, steel, wood and so do not have to say, after sorting can be directly recycled, the work as early as the number of Ten years ago we have already done, the real core process is the treatment of concrete blocks, waste masonry. Through prolonged perseverance, it is common for people to understand that the concrete blocks can be used to produce recycled concrete after crushing, making color tiles, hollow bricks, e

The proper installation method of sand making machine

We all know that China has a large number of metal and non-metallic minerals and other mineral resources, with China's economic development, mining machinery industry is also constantly developing and innovating, but these resources in the mining and processing process accompanied by about 20 % Of the tailings are not rational use, has about billions of tons of tailings accumulation, take up a lot of land, causing environmental pollution. If the appropriate sorting and processing, a lot of tailings can be made artificial sand, both to solve the problem of environmental pollution, but also improve the utilization of resources, the formation of comprehensive benefits. Professional crusher sand machine manufacturer Shanghai SBM, the company produces various models of sand making machine , to provide you with sand machine prices and technical advisory services, our company has been to customer satisfaction for the pursuit of the past, continuous innovation, and constantly go beyond , C

The key technical analysis of mobile construction waste crusher

(1) noise reduction technology When the equipment is running, it vibrates under pressure. The unbalanced vibration of the rotor of the crusher and the inhomogeneity of the broken material are the main sources of random excitation. The periodic vibration of the exciter in the device generates a periodic exciting force. These abnormal vibrations will not only cause the device to resonate, damage the equipment, reduce the life of the Construction Waste Crusher , but also produce noise and pollute the environment. (2) division of the module In order to modular design of the device, you need to divide the module. There are many ways to divide the module, usually based on functional analysis, a more reasonable module division strategy. The method first analyzes the product function, analyzes the overall function of the equipment, sets out some basic functional units, and then re-creates the modules according to the relevance of the relevant functional units. The degree of correlation of the

Construction waste disposal equipment is produced for market demand

Multi-purpose, multi-purpose, Construction Waste Crusher gradually more and more to the customer's favor, which is the inevitable trend of the development of the industry, the performance of the crusher with the social development and improve, with the social needs Change, broken equipment manufacturing enterprises in order to develop, we must keep up with the needs of the community, the timely introduction of new products. In today's broken market, the new members of the crushing equipment - mobile crushing station has become the new darling of the market, its emergence is derived from the increasing amount of construction waste, increasing faster and faster, natural Environment and human society have undergone tremendous pressure, people need to break the construction waste disposal equipment. SBM mechanical research and development of construction waste disposal equipment has been launched to quickly open the situation, one after another in the country put into use because

How to reduce the grinding pressure

SBM is committed to the powder products industry, ultrafine mill machinery and equipment more than ten years as a day of innovation and real development. In the market there are many loyal customers and considerable sales. High-quality ultrafine mill to the customer to bring high efficiency, high yield, high yield of production, is the choice of many processing enterprises of ore. ultrafine mill in the production, large pieces of material by the jaw crusher to the required size of about 1cm after the material from the hopper to the hopper, and then by the electromagnetic vibration feeder to the material evenly and continuously sent Into the host grinding room for grinding. After the grinding of the material by the fan air into the separator for grading, in the separator under the action of the impeller, does not meet the fineness of the material falling into the grinding room to re-milling, fineness of the material requirements with the air through the pipeline Into the cyclone collec

Ultrafine mill machine processing barite barium compound effect is good

We know that with the continuous innovation of science and technology, barite market demand is also increasing, its scope of application is very wide, and after barite ultrafine mill after processing the material in the industry with a wide range of Use, can be used for drilling mud aggravating agent, zinc barium white pigment, a variety of barite barium compounds, filler industry barite, cement industry mineralizer, anti-ray cement, mortar and concrete, road construction and other industries are widely used The Barite is an important mineral raw material, as a non-renewable mineral resources, widely distributed in China, rich in resources, but not allowed to waste, so the development of barite quarry direction of the deep processing. Barite Ultrafine Mill The processing equipment of the mill depends on the fineness of the product, for example, when fineness below 325 mesh, we recommend ultrafine mill so that we can simultaneously achieve the required fineness , Can also meet our re

How to control the grinding mill fineness

How to use the ball mill to control the grinding fineness? Ore Milling Equipment fineness is one of the many factors that affect the ore dressing index. The size of the grinding fineness directly affects the grade of concentrate and the recovery rate of the product, which can directly reduce the beneficiation cost and improve the economic benefit of the plant. How do we carry out proper dressing? As far as possible the choice of ore size uniform, massive, powder ore ratio is reasonable. What if the ball mill is on a sieve? Most of the leakage is the case of powder ore, this part of the ore leakage must be added to the ball mill as soon as possible, if the long stacking, will cause the ball mill to ore uneven, causing production instability. How does the Ore Milling Equipment refine the coal mine? SBM recommends that, according to the requirements of grinding fineness, appropriate to adjust the level of the weir of the grading machine, if the requirements of grinding fineness thinner,

Ultrafine grinding for processing fluorite milling to improve production efficiency

In recent years, with the continuous development of economy and science and technology, the efficiency of the use of the ore industry is constantly improving, such as fluorite, ultrafine mill ultra-fine grinding processing fluorite, ultrafine mill in the production has a great role, ,protect environment. Fluorite is also known as fluorite is a mineral, its main ingredient is calcium fluoride, containing more impurities, natural fluorite showing a bright color, low hardness, fluorite produced in many parts of our country, the use of fluorite basic There are two types of use: chemical industry and building materials industrial use. In the building materials industry, fluorite is widely used in glass, ceramics, cement and other industries, China's fluorite volume is the world's second, fluorite processing grinding, the use of high-pressure milling machine or ultra-fine grinding machine into powder, can be widely used In the construction, road construction and other industries. H

Features of New Type and old type Raymond Mill

Raymond mill is one of the important equipment for deep processing of non-metallic minerals. Because of its stable performance, strong adaptability, high cost performance, since the introduction, it has been used for more than 20 years in our country. raymond mill has been popular used in the processing of non-metallic minerals. But as the ultrafine powder of the non-metallic minerals in recent years is widely used in the field of application development, downstream enterprises pay more and more attention to the requirement of ultrafine powder of non-metallic minerals. Especially for product fineness which field has higher requirements. This makes the traditional Raymond mill ragged. The problems of traditional Raymond mill has been plagued by mineral processing enterprises and equipment manufacturers. These problems mainly displays in: 1. Low product fineness, ordinary raymond mill grinding fineness generally below 500 mesh, the equipment can only capture lower-end powder applica