http://dynamicmachinery.bravesites.com/Dynamic MachineryVivitiCMS2016-06-14T13:40:00+02:00Dynamic Machinerytag:dynamicmachinery.bravesites.com,2014-09-09:/entries/653899Impossible made possible2016-06-14T13:40:00+02:002020-06-22T13:59:16+02:00<p><span style="font-size:medium"><strong> </strong></span></p>
<p><span style="font-size:medium"><strong><img alt="" src="http://dynamicmachinery.bravesites.com/files/resized/174240/401;302;961f5b2e8cddc9823a7ab2256135914472658be6.png" style="float:right; height:296px; margin:0px 0px 10px 10px; width:389px"></strong></span></p>
<p><span style="font-size:medium"><strong><strong>High Volume Diamond Sorting Plant</strong></strong></span></p>
<p><span style="font-size:medium"><a href="http://dynamicmachinery.co.za" target="_blank">Dynamic Machinery</a> recently completed a ±200 tonnes per hour diamond sorting plant<strong>.</strong></span></p>
<p><span style="font-size:medium"><a href="http://www.sortech.co.za" target="_blank">Sortech</a> supplied the three Bourevestnik sorters that were used to handle the volume. Two sorters were used as primary sorters and the third sorter received the concentrate of the first two to perform the concentrate sorting. </span></p>
<p><span style="font-size:medium">The aspect that made the project remarkable is the fact that the whole plant fitted into one 12m shipping container. </span></p>
<p> <span style="font-size:medium">The sides of the container are folded in during transport, but opens up when the machines are in operation. The extra space allows for easy operation and maintenance of the equipment.</span></p>
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<td><img alt="" src="http://dynamicmachinery.bravesites.com/files/images/2.png" style="display:block; height:273px; margin:0 auto; width:360px"></td>
<td><img alt="" src="http://dynamicmachinery.bravesites.com/files/images/3.png" style="display:block; margin:0 auto"></td>
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<p><span style="font-size:medium">The container was also mounted onto a 2-axle trailer to make the plant easy to transport.</span></p>
<p><span style="font-size:medium">The rest of the equipment to support the three sorters includes a water chiller, a 10 Bar compressor, control computer, UPS with batteries, elevator and various conveyors. </span></p>
<p><span style="font-size:medium">The divider split the container into the area that is air conditioned and the section that should be open for air exchange. Roller doors with mesh allow the air exchange at the back of the container without the security of the plant being compromised.</span></p>
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<td><img alt="" src="http://dynamicmachinery.bravesites.com/files/resized/174243/227;301;0847d6f371481d7200b8ceb8b748aa8c989cb30a.png" style="display:block; margin:0 auto"></td>
<td><img alt="" src="http://dynamicmachinery.bravesites.com/files/resized/174244/359;271;3dd8899df4b2716aa41134766ad5962b2b14a799.png" style="display:block; margin:0 auto"></td>
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<p><span style="font-size:medium">The air conditioner and padded sides provide the proper working conditions for an operator of the plant to be secured inside while the plant is in operation.</span></p>
<p><span style="font-size:medium">Even the chutes to transfer the material from the internal conveyors to the outside tailings conveyor are used to close all access to the working parts of the machines, since security is a high priority. </span></p>
<p><span style="font-size:medium">The design was also optimised to facilitate the cleaning of the equipment in the areas where spillages may have occurred. Space was always limited and had to be used efficiently with fold-up walkways and steps.</span></p>
<table border="0" cellspacing="2" style="width:100%">
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<td><img alt="" src="http://dynamicmachinery.bravesites.com/files/resized/174245/238;316;afb9f4d600d40e981feaeedcc3f99b3efb46b11f.png" style="display:block; margin:0 auto"></td>
<td><img alt="" src="http://dynamicmachinery.bravesites.com/files/resized/174246/342;257;992777cd71691021413bac5709d9dc705aeca54d.png" style="display:block; margin:0 auto"></td>
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<p><span style="font-size:medium">All pipe work to connect the sorters to the water supply and compressed air was done as part of the total working unit.</span></p>
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<td><img alt="" src="http://dynamicmachinery.bravesites.com/files/images/8.png" style="display:block; margin:0 auto"></td>
<td><img alt="" src="http://dynamicmachinery.bravesites.com/files/resized/174248/298;225;d0df4944657974380563110c513b6794df761f15.png" style="display:block; margin:0 auto"></td>
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<p> <span style="font-size:medium">All the electrical work is connected to a MCC that facilitates and automate the control of all electrical equipment. The plant is operated by a PLC controller.</span></p>
<p><span style="font-size:medium">The commissioning of the plant happened at the premises of Dynamic Machinery to test and optimise all the different aspects of the plant. </span></p>
<p><span style="font-size:medium">Dynamic Machinery is proud to have designed and built the ground breaking development in sorting technology.</span></p>
tag:dynamicmachinery.bravesites.com,2014-12-19:/entries/750468Blessed Christmas and a prosperous 20162015-12-22T09:45:00+02:002015-12-22T09:59:46+02:00<p>As 2015 is coming to a close, we would like to take the time to thank each and everybody that made the year special. </p>
<p>Thank you to all our loyal clients for their support and business over all these years. We appreciate the support and look forward to continue the mutual support in the new year. Be Assured of our continues commitment to all our clients.</p>
<p>We also would like to thank our suppliers for their support and products to enable us to provide machines of such high standards.</p>
<p>Best wishes from everybody at Dynamic Machinery Team</p>
tag:dynamicmachinery.bravesites.com,2015-05-29:/entries/848383Upscale on Diamonds2015-05-30T10:11:00+02:002020-06-22T14:09:48+02:00<p>At Dynamic Machinery we are proud to deliver an upscale solution for a diamond mine. Our client wanted a cu</p>
<p><a href="http://dynamicmachinery.bravesites.com/files/images/plant.jpg" style="background-color: rgba(255, 255, 255, 0.8);" target="_newplant"><img alt="" src="http://dynamicmachinery.bravesites.com/files/resized/232351/250;164;4518a5a5937d10ec8a7eb14dece48793a7a84213.jpg" style="float:right; height:162px; width:249px"></a></p>
<p>stom built solution for the conditions typical to their diamond mine.</p>
<p>The plant consists of a 3m<sup>3</sup> feed bin with additional spray bar to facilitate a stable and smooth feed into the scrubber. The scrubber diameter is 2.4m and a length of 6m. The scrubber has a retainer ring to provide additional mixing and cleaning of the material. The scrubber breaks the clay and loosens the finer material of the feed.</p>
<p>The roll-sieve is used to remove the oversize material from the feed and ensure the proper size is fed to the vibrating screen.</p>
<p>The 6 x 16 double deck screen is removing the sand from the material and other finer particles. The rest of the middlings are used for further sorting through various other stages. The spraying of water is used very effectively to wash the material and remove the very fine slime.</p>
<p>The additional preparation, cleaning and screening section of the mine allows for a lot more viable material to the rest of the plant. The result is a much more effective plant with higher production volumes.</p>
<p>The size of the machine is not common in the diamond industry. The 8m high structure is truly on a different scale for diamond digging.</p>
tag:dynamicmachinery.bravesites.com,2014-10-23:/entries/721834Operate your DMS at its optimum2014-10-23T10:18:00+02:002020-06-22T14:10:56+02:00<div class="WordSection1">
<p class="MsoNormal">The modern DMS plant is a very sophisticated piece of equipment. You need a proper working knowledge to operate your DMS to its proper operating capacity. Let’s look at various aspects of a DMS plant in operation. <img alt="" src="http://dynamicmachinery.bravesites.com/files/resized/174173/397;298;42768d97b14d3dad615b47578e391ea1d1c1cab4.jpg" style="float:right; margin:0px 0px 10px 10px"></p>
<p class="MsoNormal">A DMS is a Dens Medium Separator that separates material based on the specific gravity (SG). The density of the medium determines if the material will sink or float depending on the material’s density. Various media can be used, but the common ones are Ferrosilicon (FeSi) and Magnetite. </p>
<p class="MsoNormal"> </p>
<p class="MsoNormal"> </p>
<h2>Testing</h2>
<p class="MsoNormal">The most important thing to remember when you operate your DMS is: TESTING, TESTING AND TESTING. If you measure something you know what the results are. If you are not testing your feed, product and tailings, you will be driving your DMS blindly.</p>
<ul>
<li><strong><span style="font-family:symbol"><span style="-moz-font-feature-settings:normal; -moz-font-language-override:normal; font-family:times new roman; font-size-adjust:none; font-size:7pt; font-stretch:normal; font-style:normal; font-variant:normal; line-height:normal"> </span></span>Test your run of mine</strong></li>
</ul>
<p class="MsoListParagraphCxSpMiddle" style="margin-left: 72.0pt; text-indent: -18.0pt;"><span style="font-family:courier new">o<span style="font:7.0pt 'Times New Roman'"> </span></span>Ensure the correct grading of your material is as expected. Alternatively you would have to adjust your feed rate accordingly. </p>
<ul>
<li><strong><span style="font-family:symbol"> <span style="-moz-font-feature-settings:normal; -moz-font-language-override:normal; font-family:times new roman; font-size-adjust:none; font-size:7pt; font-stretch:normal; font-style:normal; font-variant:normal; line-height:normal"> </span></span>Test your tailings</strong></li>
</ul>
<p class="MsoListParagraphCxSpMiddle" style="margin-left: 72.0pt; text-indent: -18.0pt;"><span style="font-family:courier new">o<span style="font:7.0pt 'Times New Roman'"> </span></span>Are you losing too much product in your tailings? Adjust your cut point and the same for too little.</p>
<ul>
<li><strong><span style="font-family:symbol"><span style="-moz-font-feature-settings:normal; -moz-font-language-override:normal; font-family:times new roman; font-size-adjust:none; font-size:7pt; font-stretch:normal; font-style:normal; font-variant:normal; line-height:normal"> </span></span>Test your product</strong></li>
</ul>
<p class="MsoListParagraphCxSpLast" style="margin-left: 72.0pt; text-indent: -18.0pt;"><span style="font-family:courier new">o<span style="font:7.0pt 'Times New Roman'"> </span></span>Are you getting too low grade?</p>
<p class="MsoNormal">Use these readings and plot them on a graph so that you can see when things are running like they should or not. </p>
<p class="MsoNormal"> </p>
<h2>What is wrong?</h2>
<p class="MsoNormal">When you need to find the fault on your DMS you can use these as a general fault finding guide:</p>
<p class="MsoNormal">I assume that the product is the sinks from the cyclone for the detail below e.g. Copper, Manganese and Diamonds. If you are processing products like coal you would have your product as the floats in your cyclone and then you would do the reverse of what is described below for the cut points.</p>
<p class="MsoNormal"> </p>
<h3>Wrong size of material</h3>
<ul>
<li>
<span style="font-family:symbol"><span style="font:7.0pt 'Times New Roman'"> </span></span>Too large material</li>
</ul>
<p class="MsoListParagraphCxSpMiddle" style="margin-left: 72.0pt; text-indent: -18.0pt;"><span style="font-family:courier new">o<span style="font:7.0pt 'Times New Roman'"> </span></span>The material will clog the pipes further in the process, if the material that you need to mix in the mixing box is too large. </p>
<p class="MsoListParagraphCxSpMiddle" style="margin-left: 72.0pt; text-indent: -18.0pt;"><span style="font-family:courier new">o<span style="font:7.0pt 'Times New Roman'"> </span></span>Investigate your sizing screen for damage to the panels. Somewhere is a hole that lets the larger size of material through.</p>
<ul>
<li>
<span style="font-family:symbol"><span style="font:7.0pt 'Times New Roman'"> </span></span>Too small material</li>
</ul>
<p class="MsoListParagraphCxSpMiddle" style="margin-left: 72.0pt; text-indent: -18.0pt;"><span style="font-family:courier new">o<span style="font:7.0pt 'Times New Roman'"> </span></span>If the material is too fine you will see that the fines are contaminating the FeSi.</p>
<p class="MsoListParagraphCxSpMiddle" style="margin-left: 72.0pt; text-indent: -18.0pt;"><span style="font-family:courier new">o<span style="font:7.0pt 'Times New Roman'"> </span></span>Inspect the aperture of the screen panels of the prep screen and ensure that they are not blocked. </p>
<p class="MsoListParagraphCxSpLast" style="margin-left: 72.0pt; text-indent: -18.0pt;"><span style="font-family:courier new">o<span style="font:7.0pt 'Times New Roman'"> </span></span>You can also increase the water on the sprayers of the prep screen to remove the amount of fines from your run of mine. It will also help to unblock the smaller apertures and keep them open.</p>
<h3>Wrong grade of product</h3>
<ul>
<li>
<span style="font-family:symbol"><span style="font:7.0pt 'Times New Roman'"> </span></span>Grade is too low</li>
</ul>
<p class="MsoListParagraphCxSpMiddle" style="margin-left: 72.0pt; text-indent: -18.0pt;"><span style="font-family:courier new">o<span style="font:7.0pt 'Times New Roman'"> </span></span>Adjust your SG cut point so that you are getting less product, but at a higher grade.</p>
<p class="MsoListParagraphCxSpMiddle" style="margin-left: 72.0pt; text-indent: -18.0pt;"><span style="font-family:courier new">o<span style="font:7.0pt 'Times New Roman'"> </span></span>Also check that the content of your run of mine is of such grade that you can achieve that required grade.</p>
<ul>
<li>
<span style="font-family:symbol"><span style="font:7.0pt 'Times New Roman'"> </span></span>Grade is too high</li>
</ul>
<p class="MsoListParagraphCxSpMiddle" style="margin-left: 72.0pt; text-indent: -18.0pt;"><span style="font-family:courier new">o<span style="font:7.0pt 'Times New Roman'"> </span></span>You can adjust the cut point on your cyclone lower so that more product comes through at a lower cut point.</p>
<p class="MsoListParagraphCxSpMiddle" style="margin-left: 72.0pt; text-indent: -18.0pt;"><span style="font-family:courier new">o<span style="font:7.0pt 'Times New Roman'"> </span></span>If your contract states that you will get paid according to the tonnes at a specific grade then you need to ensure a correct grade for the client by having the correct cut point. </p>
<p class="MsoListParagraphCxSpLast" style="margin-left: 72.0pt; text-indent: -18.0pt;"><span style="font-family:courier new">o<span style="font:7.0pt 'Times New Roman'"> </span></span>Selective mining can be performed, but be careful of the risks involved. Be certain where the most cost effective grade is for your operation. Optimise the volume of product at a specific price and cost, so that your profit is the most.</p>
<h3>Wrong volume of product</h3>
<ul>
<li>
<span style="font-family:symbol"><span style="font:7.0pt 'Times New Roman'"> </span></span>Too little product</li>
</ul>
<p class="MsoListParagraphCxSpMiddle" style="margin-left: 72.0pt; text-indent: -18.0pt;"><span style="font-family:courier new">o<span style="font:7.0pt 'Times New Roman'"> </span></span>Check that you are feeding enough tonnes per hour and prevent fluctuations of feed rate. Keep the flow steady. </p>
<p class="MsoListParagraphCxSpMiddle" style="margin-left: 72.0pt; text-indent: -18.0pt;"><span style="font-family:courier new">o<span style="font:7.0pt 'Times New Roman'"> </span></span>Check that unnecessary stoppages are not causing you to lose production</p>
<p class="MsoListParagraphCxSpMiddle" style="margin-left: 72.0pt; text-indent: -18.0pt;"><span style="font-family:courier new">o<span style="font:7.0pt 'Times New Roman'"> </span></span>Check that your run of mine is of a proper and acceptable grade.</p>
<ul>
<li>
<span style="font-family:symbol"><span style="font:7.0pt 'Times New Roman'"> </span></span>Too much product</li>
</ul>
<p class="MsoListParagraphCxSpMiddle" style="margin-left: 72.0pt; text-indent: -18.0pt;"><span style="font-family:courier new">o<span style="font:7.0pt 'Times New Roman'"> </span></span>Check your SG cut point that it is not too low.</p>
<p class="MsoListParagraphCxSpMiddle" style="margin-left: 72.0pt; text-indent: -18.0pt;"><span style="font-family:courier new">o<span style="font:7.0pt 'Times New Roman'"> </span></span>Check your feed at the run of mine end that it is not too fast.</p>
<p class="MsoListParagraphCxSpLast" style="margin-left: 72.0pt; text-indent: -18.0pt;"><span style="font-family:courier new">o<span style="font:7.0pt 'Times New Roman'"> </span></span>Check that all the aspects are running fine until you set the new optimised level as the new standard level.</p>
<h3>Pressure at the cyclone</h3>
<ul>
<li>
<span style="font-family:symbol"><span style="font:7.0pt 'Times New Roman'"> </span></span>Never run without a pressure gauge and ensure that it is accurate.</li>
</ul>
<ul>
<li>
<span style="font-family:symbol"><span style="font:7.0pt 'Times New Roman'"> </span></span>Too little pressure</li>
</ul>
<p class="MsoListParagraphCxSpMiddle" style="margin-left: 72.0pt; text-indent: -18.0pt;"><span style="font-family:courier new">o<span style="font:7.0pt 'Times New Roman'"> </span></span>Check for cracks leaks or holes in the pipes and cyclone.</p>
<p class="MsoListParagraphCxSpMiddle" style="margin-left: 72.0pt; text-indent: -18.0pt;"><span style="font-family:courier new">o<span style="font:7.0pt 'Times New Roman'"> </span></span>Check that the pump running correctly and all the V-Belts have the correct tension.</p>
<p class="MsoListParagraphCxSpMiddle" style="margin-left: 72.0pt; text-indent: -18.0pt;"><span style="font-family:courier new">o<span style="font:7.0pt 'Times New Roman'"> </span></span>Ensure that there are enough feed to the mixing box and the FeSi level is high enough.</p>
<p class="MsoListParagraphCxSpMiddle" style="margin-left: 72.0pt; text-indent: -18.0pt;"><span style="font-family:courier new">o<span style="font:7.0pt 'Times New Roman'"> </span></span>Check the valve settings that the feed is not choked too much.</p>
<p class="MsoListParagraphCxSpMiddle" style="margin-left: 72.0pt; text-indent: -18.0pt;"><span style="font-family:courier new">o<span style="font:7.0pt 'Times New Roman'"> </span></span>Ensure the level of the FeSi is at the overflow, so that the mixing is sufficient. The mixing box should always have enough FeSi so that the overflow ensures the correct level is maintained.</p>
<ul>
<li>
<span style="font-family:symbol"><span style="font:7.0pt 'Times New Roman'"> </span></span>Too much pressure</li>
</ul>
<p class="MsoListParagraphCxSpMiddle" style="margin-left: 72.0pt; text-indent: -18.0pt;"><span style="font-family:courier new">o<span style="font:7.0pt 'Times New Roman'"> </span></span>Ensure that the Saunders valve is at the correct setting.</p>
<p class="MsoListParagraphCxSpLast" style="margin-left: 72.0pt; text-indent: -18.0pt;"><span style="font-family:courier new">o<span style="font:7.0pt 'Times New Roman'"> </span></span>Check the density of the FeSi medium with a Macy scale to make sure the density controller is functioning correctly.</p>
<h3>FeSi</h3>
<ul>
<li>
<span style="font-family:symbol"><span style="font:7.0pt 'Times New Roman'"> </span></span>Cut point on SG</li>
</ul>
<p class="MsoListParagraphCxSpMiddle" style="margin-left: 72.0pt; text-indent: -18.0pt;"><span style="font-family:courier new">o<span style="font:7.0pt 'Times New Roman'"> </span></span>Make sure the controller is set correctly.</p>
<p class="MsoListParagraphCxSpMiddle" style="margin-left: 72.0pt; text-indent: -18.0pt;"><span style="font-family:courier new">o<span style="font:7.0pt 'Times New Roman'"> </span></span>Do a manual SG test to check the setting of the SG on the controller.</p>
<p class="MsoListParagraphCxSpMiddle" style="margin-left: 72.0pt; text-indent: -18.0pt;"><span style="font-family:courier new">o<span style="font:7.0pt 'Times New Roman'"> </span></span>Ensure the sprayers on the Washing screen are not spraying water into the concentrated FeSi chute, but directs all the washed FeSi into the dilute side of the wet drum magsep.</p>
<p class="MsoListParagraphCxSpMiddle" style="margin-left: 72.0pt; text-indent: -18.0pt;"><span style="font-family:courier new">o<span style="font:7.0pt 'Times New Roman'"> </span></span>As a rule of thumb: “Use rather more water than less”</p>
<ul>
<li>
<span style="font-family:symbol"><span style="font:7.0pt 'Times New Roman'"> </span></span>Contamination</li>
</ul>
<p class="MsoListParagraphCxSpMiddle" style="margin-left: 72.0pt; text-indent: -18.0pt;"><span style="font-family:courier new">o<span style="font:7.0pt 'Times New Roman'"> </span></span>Ensure that there are no panels lose or missing on the screens.</p>
<p class="MsoListParagraphCxSpMiddle" style="margin-left: 72.0pt; text-indent: -18.0pt;"><span style="font-family:courier new">o<span style="font:7.0pt 'Times New Roman'"> </span></span>Ensure that the apertures of the panels are not blocked on the screens.</p>
<ul>
<li>
<span style="font-family:symbol"><span style="font:7.0pt 'Times New Roman'"> </span></span>Is disappearing</li>
</ul>
<p class="MsoListParagraphCxSpMiddle" style="margin-left: 72.0pt; text-indent: -18.0pt;"><span style="font-family:courier new">o<span style="font:7.0pt 'Times New Roman'"> </span></span>If you have too little water on the sink/float screen then FeSi will stick to the product and be lost. Check to see if you can increase the volume of water sprayed on the panels of the sink/float screen.</p>
<p class="MsoListParagraphCxSpMiddle" style="margin-left: 72.0pt; text-indent: -18.0pt;"><span style="font-family:courier new">o<span style="font:7.0pt 'Times New Roman'"> </span></span>Ensure that the drum is in the correct setting as per the manufacturer’s manual. If the FeSi is not picked up at the drum, it is lost to the slime dam.</p>
<p class="MsoListParagraphCxSpLast" style="margin-left: 72.0pt; text-indent: -18.0pt;"><span style="font-family:courier new">o<span style="font:7.0pt 'Times New Roman'"> </span></span>Ensure all the flush points are tightly sealed. No spillages should occur.</p>
<h3>Wrong amount of water</h3>
<ul>
<li>
<span style="font-family:symbol"><span style="font:7.0pt 'Times New Roman'"> </span></span>Too little water</li>
</ul>
<p class="MsoListParagraphCxSpMiddle" style="margin-left: 72.0pt; text-indent: -18.0pt;"><span style="font-family:courier new">o<span style="font:7.0pt 'Times New Roman'"> </span></span>Check your supply for enough water</p>
<p class="MsoListParagraphCxSpMiddle" style="margin-left: 108.0pt; text-indent: -18.0pt;"><span style="font-family:wingdings">§<span style="font:7.0pt 'Times New Roman'"> </span></span>Check if the inlet filters are open and not blocked.</p>
<p class="MsoListParagraphCxSpMiddle" style="margin-left: 108.0pt; text-indent: -18.0pt;"><span style="font-family:wingdings">§<span style="font:7.0pt 'Times New Roman'"> </span></span>Ensure that no water is leaking before it gets to the plant.</p>
<p class="MsoListParagraphCxSpMiddle" style="margin-left: 108.0pt; text-indent: -18.0pt;"><span style="font-family:wingdings">§<span style="font:7.0pt 'Times New Roman'"> </span></span>Endure that the speed of the motor or the condition of the pump is up to standard. </p>
<p class="MsoListParagraphCxSpMiddle" style="margin-left: 108.0pt; text-indent: -18.0pt;"><span style="font-family:wingdings">§<span style="font:7.0pt 'Times New Roman'"> </span></span>Use the pressure gauge to monitor the pressure between 3 Bar and 5 Bar.</p>
<p class="MsoListParagraphCxSpMiddle" style="margin-left: 72.0pt; text-indent: -18.0pt;"><span style="font-family:courier new">o<span style="font:7.0pt 'Times New Roman'"> </span></span>Increase the water to the washing screens in the case where the washing is not cleaning the material effectively. </p>
<p class="MsoListParagraphCxSpMiddle" style="margin-left: 108.0pt; text-indent: -18.0pt;"><span style="font-family:wingdings">§<span style="font:7.0pt 'Times New Roman'"> </span></span>You can also increase the flow rate of the water to the sprayers to ensure better washing of the product or material.</p>
<p class="MsoListParagraphCxSpMiddle" style="margin-left: 108.0pt; text-indent: -18.0pt;"><span style="font-family:wingdings">§<span style="font:7.0pt 'Times New Roman'"> </span></span>Do not adjust the speed of the screen to move the material slower, because it will limit your overall flow rate and can cause various other problems.</p>
<p class="MsoListParagraphCxSpMiddle" style="margin-left: 72.0pt; text-indent: -18.0pt;"><span style="font-family:courier new">o<span style="font:7.0pt 'Times New Roman'"> </span></span>Reuse some of the water captured under the screens for further use in the scrubber.</p>
<p class="MsoListParagraphCxSpMiddle" style="margin-left: 108.0pt; text-indent: -18.0pt;"><span style="font-family:wingdings">§<span style="font:7.0pt 'Times New Roman'"> </span></span>Save on the overall amount of water used by supplementing clean water with grey water from the screens. Use a filter in the recycle pipeline to remove the majority of the solids in suspension, if necessary.</p>
<ul>
<li>
<span style="font-family:symbol"><span style="font:7.0pt 'Times New Roman'"> </span></span>Too much water</li>
</ul>
<p class="MsoListParagraphCxSpMiddle" style="margin-left: 72.0pt; text-indent: -18.0pt;"><span style="font-family:courier new">o<span style="font:7.0pt 'Times New Roman'"> </span></span>Spillages will be visible around the lips of the under pans of the screens mainly.</p>
<p class="MsoListParagraphCxSpMiddle" style="margin-left: 108.0pt; text-indent: -18.0pt;"><span style="font-family:wingdings">§<span style="font:7.0pt 'Times New Roman'"> </span></span>Check the pump speed to ensure it is not running too fast.</p>
<p class="MsoListParagraphCxSpMiddle" style="margin-left: 108.0pt; text-indent: -18.0pt;"><span style="font-family:wingdings">§<span style="font:7.0pt 'Times New Roman'"> </span></span>Reduce the supply to what is necessary to be effective by choking the pump or adjusting the VSD on the motor. </p>
<p class="MsoListParagraphCxSpMiddle" style="margin-left: 72.0pt; text-indent: -18.0pt;"><span style="font-family:courier new">o<span style="font:7.0pt 'Times New Roman'"> </span></span>Product or material can be displaced wrongly and lost so that the product and material gets mixed by too much force in the water. Ensure the separator on the sink /float screen is high enough to keep the material from spilling over to the other compartment.</p>
<p class="MsoListParagraphCxSpLast" style="margin-left: 72.0pt; text-indent: -18.0pt;"><span style="font-family:courier new">o<span style="font:7.0pt 'Times New Roman'"> </span></span>The SG controller of the DMS will need to add a specific amount of water to control the SG at the set cut point. </p>
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<p class="MsoNormal">Above are a few of the common symptoms and scenarios when you operate a DMS. Although a lot more things can go wrong when you are running at full capacity. That brings us to the next aspect to keep in mind:</p>
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<h2>Be prepared for downtime</h2>
<h3>Critical Spares</h3>
<p class="MsoNormal">Keep your critical spares list up to date. Ensure that you have those parts in stock. These parts will enable you to recover from a stoppage so much quicker and more effective. Dynamic Machinery has the facility to keep emergency spares of hard to find items on your behalf as part of your contract.</p>
<h3>Regular maintenance</h3>
<p class="MsoNormal">There is no replacement or excuse for not doing preventative maintenance. The small amount of checking and maintenance on the correct time will eliminate costly delays and stoppages of production. Record the maintenance and check which parts of the plant needs maintenance more often. </p>
<p class="MsoNormal"><u style="text-decoration:underline"><strong>A small effort on maintenance can save a lot of effort on repairs!</strong></u></p>
<p class="MsoNormal">Check the oil and grease of the moving parts. You will see where the wear and tear is a problem, so that you have time to rectify it before something breaks. Use your checklist before you start and after you completed a run to ensure you know your plant inside and out.</p>
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<h2>Support and training<img alt="" src="http://dynamicmachinery.bravesites.com/files/resized/172872/245;211;0ae8d1b5b983915877526c712705426de2c94164.png" style="float:right; margin:0px 0px 10px 10px">
</h2>
<p class="MsoNormal">If any of these points or other points is unclear, please feel free to contact us at Dynamic Machinery. We will help gladly.</p>
<p class="MsoNormal">At Dynamic Machinery we have seen that our clients on average gets better result from their standard DMS plants, because their operators are better trained and supported. We are supplying a full solution, because we want our clients to produce as much quality product in the shortest possible time.</p>
<p class="MsoNormal">Dynamic Machinery is prepared to assist DMS owners to get the most out of their existing DMS plant. </p>
<p class="MsoNormal">Happy processing....</p>
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tag:dynamicmachinery.bravesites.com,2014-09-04:/entries/649026Website is live2014-09-04T16:23:00+02:002014-09-09T15:26:08+02:00<p>Welcome to the new website of Dynamic Machinery.</p>
<p>Please look around and if you need anything simply contact us.</p>
<p> Dynamic Machinery Team</p>