?Sand Kept in Good Condition To Ensure The Efficient And Producti

27, agosto, 2016 Comments off

In sand production line, sand making tends to produce wear parts, which will greatly affect the performance and productivity of the equipment to ensure the equipment is in good working condition is our priority, so we should do the daily maintenance, minimize downtime sand devices, so efficient and productive.1, should avoid collision, ensure the cleanliness of the machine.2, the bearing shoulder the entire load of the machine, so roller crusher for sand making a good lubricant affect the life of the bearing is great, but also directly affect bearing operation rate of the machine, it requires injection of the oil must be clean, seal must be good.3, routine inspection equipment reinforcement, test results should be recorded, including not only the record of the past, maintenance, change the recording member, but also the use and daily work records, to analyze, to determine mechanical failure, timely and accurate manner to eliminate hidden faults .Heavy is a research, design, manufacture, and sales of heavy industries. The major products to 6 Sand, sand making production line, sand making equipment, sand washing machine, vibrating screen and 14 other mining equipment mainly, our professional quality to create first-class processing equipment leader.

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?Mill Oil Change A Misunderstanding

27, agosto, 2016 Comments off

mill oil change when we need to pay attention to some problems, we need to know when we need to replace the oil, the only way we will not waste our oil, we can also extend the life of mill equipment, in our when changing the oil, we often look at oil, black oil phenomenon occurs during the following answers to our particular:

darkening it shows lubricating oil lubricating oil has gone modern lubricant to improve its lubricating properties are added to a suitable amount of various additives. Plus internal combustion machinery lubricants clean dispersant in use soon after dark is a normal phenomenon, can not believe the oil has gone and easily replaced; plus a lubricant additives tend to make black bearing surface during use, which is also an normal phenomenon. Therefore, we determine whether the lubricating oil has gone, not simply as a visual judgment, to conduct a comprehensive analysis. Conditional response to oil laboratory for testing, according to the quality to do roller crusher for sand making an oil change. So when we use particular attention to these areas, as long as we are able to work in this area do a good job of lubricating oil, our ball will appear later in less trouble, but also in life can also give us the use lm vertical grinding mills of a ball mill extended, I hope you can polycrystalline silicon carbide crusher learn these skills,

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?Sand Making Equipment Innovation To Be Able To Meet Market Deman

27, agosto, 2016 Comments off

mtw molino trapezoidal 2012 is still dependent on scientific and technological innovation every enterprise development, mining machinery and equipment manufacturers should not stop equipment R D and white stone quarry crusher innovation, to meet the growing needs of the market. Sand innovative technology advantage, so that sand production line yield to new highs.   Machinery for sand making equipment has its own advantages, with reference to different kinds crusher working principle and characteristics of an effective combination of scientific theory and production practice, 6 we developed a new third-generation sand making equipment. Widely used in cement, sand stone production and other industries, the new sand making equipment break through, more advanced technology, modern production line and sand crushing industry preferred sand making equipment. Sand Sand and traditional equipment under the same power output compared to a lot of improvement. Wear parts and low consumption. Sand crushing crushing chamber using the best material impact angle design. Excellent product shape.   Zhengzhou covered sand industry machinery and equipment, crushing industry equipment. New Sand sand industry in obvious advantages, jaw crusher, impact crusher in stone crushing production line grand plans.Edit: Sand

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?Cone Crusher in Use Should Take Into Account All Aspects Of Atte

26, agosto, 2016 Comments off

When

cone crusher used we need to pay attention to many places, including the development of the use of our time, for us is very important, we can see the concrete from below, we can see our cone crusher machine development direction, we need a concrete practical step by step, I hope we can do this well, and finally to better our cone crusher development: from the current situation, cone crusher equipment to large-scale development is the trend, high-performance crusher equipment, but now there white stone quarry crusher are still many enterprises in the crusher equipment design and technical improvements are not ??? investment, as long mobile stone crusher machine as the kiln to do a simple transformation after the grinding station in fact, this is kind of completely wrong idea. Crusher From the 14 industry perspective, this traditional concept of corporate CEOs must be broken, it must be a rational look at this issue, otherwise, even in the current business savings accounts for less than 2% of the total investment cost of the design, but it may be lost its long-term interests. These can for our cone crusher play a good role, I hope we can do that, and finally to our cone crusher development of more powerful, so that our customers achieve better efficiency, Source : /

?Rotary Dryer Structure Influence On The Production Of Quality An

26, agosto, 2016 Comments off

Currently the most commonly used is the cement rotary dryer, its structure and properties of yield and quality, thermal efficiency is very prominent influence, let’s focus on the interview from rotary dryer cylinder aspect ratio, speed, and lifting plate tripartite On some of the issues related to the structural performance rotary dryer.

First, the rotary dryer cylinder aspect ratio

At present, the commonly used rotary dryer simplified aspect ratio is generally between 5 to 8. Rotary dryer drying aspect ratio on the yield and quality of materials, thermal efficiency has a great influence. When a certain tilt angle of the rotary dryer, speed, flow rate, lifting plate structure, residence time in the rotary dryer cylinder body depends mainly on the English aspect ratio.

First Water and its properties

Material dried to the desired final moisture required length of stay and the material such as plastic, particle size is too small and so on. Beginning of the rainy season in the south higher moisture material, especially for some of the larger plastic clay, using the rotary dryer, the residence time is shorter. Or that material deviation from the final moisture; or have to reduce production and increase the flue gas temperature, flue gas to reduce the moisture content to ensure quality. This is not just the problem of declining production, but also led to a reduction in thermal efficiency. Because the material is too small, the average fill rate is too low material rotary dryer, rotary dryer will inevitably lead to the thermal efficiency decreases.

appropriate to increase the aspect ratio of the rotary dryer to extend the material in the rotary dryer residence time for drying moisture, plasticity and larger particle size material is advantageous. Practice has proved that this method helps to improve yield and quality, while coal consumption decreased, the thermal efficiency also improved.

Second, the speed

rotary dryer speed is generally 3 to 5 rev / min, the current domestic widespread use of a single speed rotary dryer, from the actual production situation, its ability to adapt is not strong enough.

Initial moisture difference

different periods of the same type of material is quite large, and the different nature of different types of materials require different residence times during drying. For a rotary dryer, its aspect ratio, graphite beneficiation plant cost angle of inclination, lifting plate structure is fixed, if the speed becomes adjustable, it can adjust the residence time within a certain range. Materials such as spring water large, especially drying clay, due slow speed and extend the material stays in the rotary dryer to ask, will help to ensure production quality. From another perspective, the different types of materials require different speed in order to achieve better lifting height and adequate residence time, and the speed of rotation bake thousands of machines are doing so can be adjusted to provide favorable conditions.

Third, the lifting plate

lifting plate raised material, flue gas heat contact with the material more stone crusher machine for sale south africa fully, in 10 order to achieve better drying purposes. The lifting plate size, shape and arrangement of the yield and quality of rotary dryer thermal efficiency have a greater impact.

Internal

rotary dryer lifting plate is arranged copied plate, cell feeder Yang et al., The former is more commonly used, copied plate lifting plate there are common straight plate, curved bevel plate, right angle plate several. In general, a rotary dryer uses only one form of lifting plate. Various forms of lifting plate has its own characteristics. Ease thrown straight plate material, suitable for high water, more viscous material; bevel right angle bending and bending due to the curved portion is used for low moisture, looser material.

We believe rotary dryer lifting plate structure and layout to make some improvements, the effect will be better.

First, in the preheating zone near the feed end of the rotary dryer, the material moisture is higher, the larger viscosity, straight plate lifting plate is more appropriate, easy to dump material. Later, material moisture decreases, also decreases the viscosity, using a plate or bevel right angle bend the plate more appropriate, particularly in the constant drying section, strengthen the contact material with the hot flue gas to enhance heat transfer gas-solid phase mASS. This compared to using the same form of more favorable lifting plate, better strengths.

In addition, the lifting plate arrangement should not be forced back and forth the entire agreement rotary dryer. The material in the rotary dryer rhyme warm-up phase and constant drying stage, lifting should be strengthened, increasing the contact area with the material of the flue gas, which can increase the drying rate. Lifting plate arrangement is advantageous to appropriate more dense. In the rotary dryer section after that falling rate drying stage, the drying rate of the material depends on the rate of migration of moisture in the material to the Department, the material has a lower moisture at this stage, looser, will inevitably produce a strong lifting large group dust, adding to the burden of collecting equipment, falling rate drying stage behind the war, especially in the vicinity of the discharge end, lifting plate may be appropriate to arrange the evacuation of some.

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?Jaw Crusher Which Damping Work Should Adopt It?

26, agosto, 2016 Comments off

Jaw crusher equipment in mining, construction and other 6 industries have a more widely used, but a lot of customers in the course of jaw crusher equipment will encounter larger equipment vibration, This will not only cause greater noise also It will affect the work efficiency to a certain extent. So in the face of such a situation when we have to do the damping jaw crusher work, how to do what we have to look at it together and grinding machine manufacturers Heavy Industries.The first and most common method is to take shock measures, crusher equipment placed as far as possible if the plane had to be placed in the floor, isolation and response measures to be taken.Secondly, when polycrystalline silicon carbide crusher the crusher should pay attention to add material exceeds a predetermined size or not can not be broken material into the crusher equipment, crusher workload so aggravating, damaged parts of the device, but also cause noise and vibration.Another is to pay attention to the daily work using a jaw crusher maintenance and repair, the discovery of small problems to deal with in a roller crusher for sand making timely manner without delay. Do not let the small problems become big failure.Article ‘What damping jaw crusher work should be adopted? ‘From Heavy jaw crusher manufacturers, reproduced please indicate the source:

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?Sand Manufacturers For The Year 2013 Is Challenging

26, agosto, 2016 Comments off

2013 Sand for manufacturers is a challenging year, and for the machinery is more Hwaseong is a historic year, the production of sand Sand is professional equipment, with the construction of new urbanization forward, increasing demand for sand, sand hot 14 selling single toggle jaw crusher all over the country, it will be a long time Huacheng Machinery sand as an important part of strategic development. Through years of development, Hwaseong machinery manufacturers in the Sand visibility not less improvement, product quality and after sales service to give more and more consumer recognition and praise. Hwaseong original cobblestone sand making machine can achieve a single production line to complete the entire functionality, redesigned the layout of the hydraulic system, hydraulic components using well-known foreign brands, more compact layout of the pipeline system, effectively reduce the system failure rate, stability improved significantly. Sand Pebbles coarse crushing break becomes greatly simplifies the production process sand and clear environmental advantages, the production of sand stone aggregate product-level scientific and rational distribution, particle shape mobile stone crusher machine is good. As can be seen, Hwaseong construction machinery in the Sand is constantly seeking new breakthroughs.

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?Jaw Crusher Feed Back Phenomenon Occurs How To Solve?

25, agosto, 2016 Comments off

Jaw crusher roller crusher for sand making feed back phenomenon is when the device is working, the material has not been squeezed movable jaw and the fixed jaw plate, but is out of the inlet phenomenon. What are the causes of jaw crusher is there such a situation?First, by the uneven impact of the material. The material to be broken in the crushing cavity vertical force easily unbalanced, under the action of the upward component force, prone to the phenomenon of returning materials. Secondly, the discharge opening width is too large. The same specifications crusher, white stone quarry crusher the larger the width of the discharge opening when the more prone to the phenomenon of returning materials. Then, with the jaws of the friction material. Under normal circumstances, the coefficient of friction with the material of the large jaws, long job on the jaw wear is also more serious, when the possibility of the jaw appear more serious wear and tear, resulting in greater feed back phenomenon. Finally, the size difference is too portable jaw crusher plant large to be broken material about. When the size difference is large crusher to be broken material, feed back is very prone to the phenomenon.Article ‘jaw crusher feed back phenomenon occurs how to solve? ‘From Heavy jaw crusher manufacturers, reproduced please indicate the source:

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?Describes The Basic Processes And Properties Of Stone Production

25, agosto, 2016 Comments off

Stone production line equipment include: jaw mobile stone crusher machine crusher, cone crusher, sand making machine, hammer crusher, vibrating screen, vibrating feeder, belt conveyor, roll crusher, impact crusher and so on. My company has a reliable performance, reasonable design, easy operation, and high efficiency.   Stone production line Flow: The stone production line process is roughly :( silo) —- —- feeder saving broken jaw crusher machine —- —- vibratory screening machine – - (to be finished). Intermediate between machines available phase conveyor.   First, the stone production line 1 introduces the basic lm vertical grinding mills flow, stone from the feeder evenly sent an initial coarse crusher broken. 2 produced into a coarse material transported by belt conveyor to the crusher for further crushing, crushing stone into the shaker 14 after the screening different specifications of stones, gravel does not meet the size requirements of feed back into the crusher again broken.Second, stone production line performance, introducing the stone production line high degree of automation, particle size adjustable discharge, broken rate, energy saving, large output, produced stones uniform size, grain shape is good, for roads and bridges and other medium and small projects construction.

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?Mill Oil Change A Misunderstanding

25, agosto, 2016 Comments off

mill oil change when we need to pay attention to some problems, we need to know when we need to replace the oil, the only way we will not waste our oil, we can also extend the life of mill equipment, in our when changing the oil, we often look at oil, black oil phenomenon occurs during the following answers to our particular:

darkening it shows lubricating oil lubricating oil has gone modern lubricant to improve its lubricating properties are added to a suitable amount of various additives. Plus internal combustion machinery lubricants clean dispersant in use soon after dark is a normal phenomenon, can not believe the oil has gone and easily replaced; plus a lubricant additives tend to make black bearing surface during use, which is also an normal phenomenon. Therefore, we determine whether the lubricating oil has gone, not portable jaw crusher plant simply as a polycrystalline silicon carbide crusher visual judgment, to conduct a comprehensive analysis. Conditional response to oil laboratory for testing, according to the quality to do an oil change. So when we use particular attention to these areas, as long as we are able to single toggle jaw crusher work in this area do a good job of lubricating oil, our ball will appear later in less trouble, but also in life can also give us the use of a ball mill extended, I hope you can learn these skills,

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