2012年5月29日星期二

The Importance of Safety When Working With Machines


Machines have made life so easy for man. Almost every kind of work now is done by machines leaving very little work to be done manually. Machines have increased the rate of production and development at a very fast rate. But in spite of all the advantages and benefits that a machine offers, operating it can be very risky. There are a lot of cases of amputations, crushing of body parts or even deaths which occur while operating a machine. Therefore, installing a machine guard is very important for protecting the users of the machine. Machine guards prevent accidents from happening by forming a barrier between the user and the machine. And also allows the employees to work freely and more efficiently without the fear of getting injured when operating a machine.
There are different guards available in the market depending on the size and danger level of the machine. These guards can be either permanent or temporary and can be anything from plastic to sheet metal to bars to wires as long as it can prevent the user from getting injured by the machine. These guards can be customized according to the needs and requirements. Machine guards are required not only for big, heavy machines but also the small ones as they can be as dangerous as the big ones.How A Belt Conveyor Can Change The Way You Do Business?Small machines like the welding equipment can be quite dangerous as it causes sparks to fly around which, if it lands on the eyes and other sensitive parts of the body, can cause permanent damage.
But before buying a machine guard, you should know what kind of preventive measures is most needed for the machine. You can check out the different types of machine guards on the internet too. There are numerous websites which offer you good machine guards at reasonable prices and you can pick one up which fits in your budget. Installing a machine guard is not the most difficult thing to do and you can set it up yourself. However, it is advisable to take the help of an expert.
They can be pretty expensive and you might be tempted to not get one installed. But remember that the safety of you and your workers is the most important thing and not money. Installing a machine guard is very essential and the employees should be able to work in a safe environment without worrying about their lives. Many companies and industries do not make the use of them. They do of course pay compensation but it is always better to take preventive measures and be on the safe side.

2012年5月23日星期三

Crusher Sale Including Jaw Crusher, Cone Crusher and Impact Crusher


In industry mining ,a variety of crusher is often used .The crushing equipment is used to break large pieces of rock broken into small pieces .The materials can be iron ore, copper ore, limestone, quartz, granite, sandstone ,etc. The crushing equipment has been widely applied in metallurgical, construction, road building, chemical and phosphatic industry, etc. The major crushers include jaw crusher, JC series jaw crusher, Impact crusher, cone crusher, hydraulic cone crusher, spring cone crusher, hcs90cone crusher and VSI crusher, etc. These crushers can handle materials with different particle size. Shibang crushing equipment features reasonable structure, high productivity, easy operation and maintenance and safe performance.
Jaw crusher is configured for primary crusher and secondary crusher of even hardest rock. Jaw crusher is widely applied to crush high hardness ,mid hardness and soft rocks and ores such as slag, construction materials, marble ,etc., whose pressure resistance strength is under 200Mpa. SBM jaw crusher is based on a revolutionary modular, non-welded frame construction, offering owners the highest possible fatigue strength, excellent reliability and numerous mounting possibilities.
Cone crusher is of four main types including spring cone crusher, Symons cone crusher, hydraulic cone crusher and HCS90 cone crusher. Compared with jaw crusher, cone crusher is more special not only in its design aim but also its particular advantages.  Generally cone crusher is designed to crush hard and mid-hard rocks and ores, such as ironstone, limestone,   grit stone , copper ore, quartz, granite, etc.
Impact crusher is also optimized and widely applied in the primary and secondary crushing process. As a new stone crusher, impact crusher absorbs advanced technologies from home and abroad. SBM impact crusher is applicable for various coarse, medium, fine materials( such as granite, limestone, concrete, basalt, bluestone etc.), whose grain size not exceeding 500mm and compression strength not higher than 360Mpa.We need do some improvements for existing crusher structure; improve the crusher on the hard stone crushing capacity and ease of maintenance. Mainly focus on improvement of hammer and rotor structure, in order to facilitate the replacement board and hammer mounted card, counter-attack aircraft (the crushing chamber shaped) structure optimization increasing energy efficiency.

2012年5月22日星期二

How A Belt Conveyor Can Change The Way You Do Business

 
When you need to transport a large amount of product across a floor, perhaps from one side of a factory to the other or perhaps across a barn or workshop, the belt conveyor is a traditional tool that still has the ability to change the way you work. The conveyor can be used in so many different ways that the total number of conveying machines in the country just cannot be calculated. Although they have kept the same basic design for hundreds of years, the conveyor belt is a gift to the industry whose advancements should not be overlooked.
There are several different types of belt conveyor machines currently available on the market, so the first step to changing your business practices needs to be working out what style of conveyor you need. For example, some belts contain several metal strips along their length which can be used to support material which has to travel upwards for a short distance.BINQ coal crusher stands the test of time.Others are so large that they can completely cover a room, and have to be created to weave in and out of machinery, or even through it, in order to fit into the space available.
Despite the problems involved in fitting the conveying devices to your workspace, the impact on you and your workers will be immense, and this is why the belt conveyor design is so popular. For a start, you should see productivity shoot up within a few weeks of purchase. Get the staff trained to use the conveyor, set up a speed that works for them and the machines producing the parts to be assembled, and you will see an increase in the amount of product that the factory is making. Similarly, in an agricultural setting, adding a conveying system can help you move product from one floor to another, take material from the fields into the barn faster, or just help you to shift your product more easily.
The biggest change will come in the amount of material that you can manage at one go, no matter what industry you are working in. The speed and durability of the belt conveyor means that product can be moved in bulk, rather than individually carried by people, or moved using a forklift, which is rather slower and less reliable. The conveyor belt is so practical and efficient that some dispensing pharmacies now use these conveyors in their stock rooms, helping them to move medicines and prescription items much more efficiently.

2012年5月16日星期三

BINQ coal crusher stands the test of time


Coal crushing plant mainly includes many coal equipments. From Binq you can get coal crusher and coal mill.Jaw crusher is the most commonly used coal crusher machine in coal handling process. According to our experience, we know that jaw crusher is applied for the content of large waste rock hard or brown coal of the broken iron. As a primary crusher of coal crushing plant, SBM jaw crusher can reach the crushing ratio of 4-6 and the shape of final product is even. It’s widely applied to crush high hardness, mid hardness and soft rocks and ores such as slag, construction materials, and coal ore and so on. According to its features and working principle, choosing SBM jaw crusher for coal crushing plant is the right choice.
The aircraft, also known under the feeder, the coal crusher for coal in the coal to break the process. Coal crushing plant design is common for coal crushing, but the low efficiency of the process. Welcome to the types - professional supplier of coal crusher.A pair belong to the world's largest place in the United States, energy. Coal provides around 23% of the elimination of all vitality. Coal is used to generate far more than half of the energy is to generate and use electricity in the United States. Coal is a serious rather complex and different energy sources may vary widely, even in a similar deposits.In general, there are four basic types of coal, it would be the result of geological forces eventually be changing plant material through a variety of ways. These types of points through the initial development of peat or coal in the creation of partial decomposition of plant material.
Ton block of solid coal by truck to the existing coal storage. Coal is recycling vibrating feeder, in a recovery tunnel. Vibration Vibration coal conveyor belt installed in the recovery of coal crusher coal transfer station.The first round of the coal handling by hand when the coal crusher is suitable to minus 500 mm. Coal is suitable for vibration in the 19 micron screen. Large materials, mainly stone, transferred to any on-ground storage sites, and then trucked to the existing coarse refuse treatment facilities.After removal of too much information in the coal crusher machines, plant feed, is a box 1,800-tonne coal silo. Raw coal recovery is well fed by the four vibration feed plant in the coal transportation and transfer of part of the processing plant off the mud.

2012年5月15日星期二

The show at Donington Park today was one to remember


As foreshadowed by the practice sessions, which were characterised by extremely tight times, the two English races found the riders at the front battling for the podium right down to the last curve.Max Biaggi, looking to be in grand form straight from the warm up sessions this morning, stuck to the front pack in Race one despite a less than perfect start. In a race marked by close times, the Corsair crossed the line in fifth place, earning important points for the championship.In Race 2 Max rocketed out as the red lights went off, skilfully fending off a furious pack made up of Sykes, Melandri and Haslam. A recovery by Rea in the last part of the race brought to life the umpteenth battle which came to an end only at the last curve: Haslam and Melandri took a wide line, clashing in a pileup which allowed Rea and Max to shoot through, crossing the line in that order. The 20 points for second place strengthen the leadership position for Max, now leading the rider rankings with a 5 length lead over the nearest rival.
"Two thrilling races - confirmed Max Biaggi after the heated races - In the first race I had a bit more difficulty. We were losing ground to BMW and Kawasaki coming out of the curves even though we were fast in the straight stretches. In Race 2 things went better. I rode well and was fighting for the podium. The last few laps were just mad.All of the electronic calibrations were out of phase around the circuit.With tyres worn everyone was trying to gain positions, shooting through at every braking zone. The last curve gave us second place which is an important result: now we'll go to Miller to confirm our performance, but we need to improve on acceleration".
Eugene Laverty finished out the weekend in the worst possible way, with a crash in Race 2. The Northern Irish rider struggled a lot on this track, also forced to deal with a technical problem in the first race that prevented him finishing any better than fifteenth place. The crash in Race 2 came as Eugene was pushing hard not to lose contact with his rivals and it leaves the rider with a bitter taste in his mouth."The crash was the worst possible way to end this weekend. After struggling in Race 1 with a technical problem and finishing fifteenth, in the second race I didn't want to lose contact with the lead pack. Just as I was pushing hardest I lost the back end, demolishing my RSV4. Physically I'm fine, so all we can do is take a lesson from these problems and get back on track with the next round in America".

2012年5月9日星期三

Find all Knowledge about Stone Crusher


In terms of buildings we know the aggregate. Aggregates are small pieces of rock are sometimes also called gravel usually the use of gravel for concrete or asphalt mix. So where did the gravel? Gravel from the boulders which are then broken up using a tool called the stone crusher. By using several types of stone crushers, we can get the size of the stones as needed.Stone Crusher is a component of the rock-breaking equipment that serves to break down and reduce the size of material (stone). It is generally composed of primary rock-breaking equipment depending on the combination of aggregate. In general, consist of primary crusher and jaw types crusher, gyrator crushers, impactor crushers, or a single roll crusher is capable of reducing the size of large size stone (ma ks. 91.44 s / d 121.92 cm). Breaking stones to stone the size of a small more can use twin or triple roll crusher, cone type crusher or a hammer mill.
Stone Crusher generally consists of three parts: primary, secondary and tertiary. Boulders are initially blasted and then inserted into the primary crusher. And so on until the process of solving the smallest stones survived by three elements were: primary, secondary and tertiary.Primary Stone Crusher is the first step is crushing; crusher equipment normally used at this stage is Gyrator Crusher and Jaw Crusher. Bait used is usually derived from the mining results with the sizes ranging from 1500 mm, with the size settings between 30 mm to 100 mm. The largest size of the first stage of crushing products is usually less than 200 mm.
Secondary Stone Crusher is the second stage of crushing, crusher tool used is Cone Crusher, Hammer Mill and Rolls. Bait is used ranges from 150 mm, with a size between 12.5 mm to 25.4 mm. Produced the largest product is 75 m. Fine crushing, crushing an advanced stage of secondary crushing, the tool used is the Rolls, Dry Ball Mills, Disc Mills. Bait is typically used less than 25.4 mm. to minimize the material mined is still commonly used sized lump crusher tool. Material results from the crushing and then do the sifting or screening that will produce two kinds of products are products which qualify for the so-called sieve undersize which is a product that will be further processed or as a final product, and materials that do not qualify for the so-called over sized sieve which is a product that must be Crushing done again.In principle, the moving parts on the Jaw Crusher is the most powerful or more powerful than the static, because they have to deal with rocks. Generally, the moving part has a size larger than the rocks that will be minimized.

2012年5月8日星期二

All of the electronic calibrations were out of phase around the circuit


The Portuguese Grand Prix saw the Ducati Team improving with Valentino Rossi and unfortunate with Nicky Hayden. After two days of working on his GP12's settings, the Italian lapped at a pace that was both relatively fast and very consistent, eventually finishing in seventh place, which is his best result of the season so far.Nicky Hayden, on the other hand, had to just try make it to the finish due to an electrical problem with his bike's ECU, which was subject to interference from a radio signal near the track. As a result, all of the electronic calibrations were out of phase around the circuit, making riding extremely challenging. The American nonetheless rode with great determination to an eleventh-place finish.
Tomorrow the Ducati Team will remain in Portugal for a one-day test, with hopes that the rain forecasts turn out to be wrong so that development can continue on the GP12."It went a bit better this time, in the sense that we started from a better base on Friday and we managed to prepare for today over the course of the weekend. I was able to approach the race knowing what to expect from the bike, and I therefore managed to push harder and get a little closer to the limit. The first laps were decent. I moved up a couple of positions and then I maintained a consistent pace, doing times that we expected to do. We can say that we took advantage of our current potential, and now we'll have to work to make another step forward.How Well do You Know about Belt Conveyor?We must improve on corner exits and on acceleration because right now we're not able to be as effective as the others due to the fact that we can't get all of the power to the ground. We have a test tomorrow, and we'll start working. Anyway, today I even managed to have some fun."
"Starting from the first lap, there was an electrical problem and the bike didn't know where it was on the track. I tried my best to ride around the problem and not make mistakes. It's really a shame to work hard all weekend but not be able to take advantage of it with a result in the race. The team did a great job overnight, and I felt so much better this morning in the warm-up. I almost matched my qualifying lap and was pretty consistent. Of course I'm not saying I was going to fight for the win, but it would have been nice to at least have a decent race. We'll focus on tomorrow's test now and look forward to the next race at Le Mans."

2012年5月3日星期四

How Well do You Know about Belt Conveyor?


A conveyor belt (or belt conveyor) consists of two or more pulleys, with a continuous loop of material - the conveyor belt - that rotates about them. One or both of the pulleys are powered, moving the belt and the material on the belt forward. The powered pulley is called the drive pulley while the unpowered pulley is called the idler. There are two main industrial classes of belt conveyors; Those in general material handling such as those moving boxes along inside a factory and bulk material handlingsuch as those used to transport industrial and agricultural materials, such as grain, coal, ores, etc. generally in outdoor locations. Generally companies providing general material handling type belt conveyors do not provide the conveyors for bulk material handling. In addition there are a number of commercial applications of belt conveyors such as those in grocery stores.
The belt consists of one or more layers of material. They can be made out of rubber. Many belts in general material handling have two layers. An under layer of material to provide linear strength and shape called a carcass and an over layer called the cover. The carcass is often a cotton or plastic web or mesh. The cover is often various rubber or plastic compounds specified by use of the belt. Covers can be made from more exotic materials for unusual applications such as silicone for heat or gum rubber when traction is essential.
Material flowing over the belt may be weighed in transit using a beltweigher. Belts with regularly spaced partitions, known as elevator belts, are used for transporting loose materials up steep inclines. Belt Conveyors are used in self-unloading bulk freighters and in live bottom trucks. Conveyor technology is also used in conveyor transport such as moving sidewalks or escalators, as well as on many manufacturing assembly lines. Stores often have conveyor belts at the check-out counter to move shopping items. Ski areas also use conveyor belts to transport skiers up the hill.A wide variety of related conveying machines are available, different as regards principle of operation, means and direction of conveyance, including screw conveyors, vibrating conveyors, pneumatic conveyors, the moving floor system, which uses reciprocating slats to move cargo, and roller conveyor system, which uses a series of powered rollers to convey boxes or pallets. In combination with computer controlled pallet handling equipment this allows for more efficientretail, wholesale, and manufacturing distribution. It is considered a labor saving system that allows large volumes to move rapidly through a process, allowing companies to ship or receive higher volumes with smaller storage space and with less labor expense.