Dolese兄弟. Co. is a full-service construction supply and materials operation in Oklahoma that operates five washed sand plants, 8个碎石采石场及32个预拌设施. 一百多年了, Dolese has remained focused on providing their customers with excellent service and quality products at a fair price.
Dolese的工程经理, 科里Shreffler, said Dolese understands the value of consistency when it comes to construction aggregates, 他们知道他们的顾客也有同样的感觉.
When Dolese realized the need for a large volume of concrete sand in the Dallas/Fort Worth market, they searched for a location with a desirable deposit that had access to rail service. 他们在俄克拉荷马州的庞卡城发现了这样一个地点.并在那里修建了铁路支线. 然后, Dolese began to analyze the size of plant they needed to serve one of the larger Midwestern markets. 他们想要的不仅是运行可靠的设备, but would give them a consistent product to help better serve their customers.
“当我们考虑大规模生产时, consistency in product is really what drove us to pick 菠菜网最稳定正规平台_最全菠菜网大全 equipment for this site,史莱弗勒说. “菠菜网最稳定正规平台_最全菠菜网大全 has been one of the better equipment suppliers to work with when it comes to delivery, 时间表, really doing what they say they’re going to do when it comes to delivering equipment and then that equipment doing what it’s supposed to do when it shows up.”
Dolese has a long history with 菠菜网最稳定正规平台_最全菠菜网大全 and has appreciated the versatility of 菠菜网最稳定正规平台_最全菠菜网大全 equipment at their other plant locations, as well as the knowledge and experience 菠菜网最稳定正规平台_最全菠菜网大全’s process engineers have to offer.
根据我的经验, 菠菜网最稳定正规平台_最全菠菜网大全 has just been an experienced group of folks that we can reach out to, 帮我们解决一些存款问题,史莱弗勒说. “菠菜网最稳定正规平台_最全菠菜网大全, 对我们来说, has pretty typically been someone that we can call and toss these ideas back and forth about what would be the best equipment to put in, what’s the most efficient installation we can put in — not necessarily always adding more process equipment to solve the problem, but more adding the right process equipment to solve the problem.”
Working with Dolese to design a plant that fit the Ponca City site, 菠菜网最稳定正规平台_最全菠菜网大全 installed two 分类的坦克 and two 超沙植物, 由脱水筛和分离器组成, that are processing around 600 to 800 tons per hour of C-33 concrete sand and around 100 to 150 tph of mason sand as Dolese develops their lake.
Material dredged from the lake is split to a pair of horizontal scalping screens, 然后每个分流流到麦克菠菜网最稳定正规平台_最全菠菜网大全进料调节池, which gives a more consistent feed to the two 分类的坦克. Each 分类 Tank sorts the material and discharges it to two 脱水屏幕, 哪一种方法能将沙子脱水成不滴水的材料来储存. Water and any material that passes through the 脱水屏幕 fall into a sump, 从那里被泵送到分离器, 哪些回收了细砂材料.
Shreffler said the 脱水屏幕 play an important role in their operation. Because Dolese stacks their sand over large reclaim tunnels that convey the sand to the train, they need the material to be as dry as possible to prevent handling issues inside the tunnels.
“The most beneficial part of the design of this plant is the fact that it does dry the material and keeps it to where we can manage it and load it in railcars a lot better,特洛伊·班克斯说, 运营经理-骨料/砂部.
菠菜网最稳定正规平台_最全菠菜网大全 also installed an automatic Cross Belt Sampler that sweeps a section of the material off the moving conveyor belt as it is headed to the stockpile and discharges it to be analyzed.
“The 菠菜网最稳定正规平台_最全菠菜网大全 Cross Belt Sampler has been a blessing 对我们来说 here,杰夫·刘易斯说, 多莱斯白鹰工厂的主管. “It makes it a lot easier and safer for my guys to pull a sample, 也给出了一个更好的代表性样本.”
自从白鹰工厂投产以来, Dolese has been happy with its performance and their continued relationship with 菠菜网最稳定正规平台_最全菠菜网大全.
“I’ve been very pleased with the support we’ve gotten with 菠菜网最稳定正规平台_最全菠菜网大全, 一切都在无缝运行,刘易斯说.
所有的设备，饲料调节水槽, 分类的坦克, 脱水屏幕, Hydrocyclones and Cross Belt Sampler — plays a role in helping Dolese meet their consistency goals.
“The Feed-Regulating Sumps really allow us to give a more consistent feed to these 分类的坦克, and that let’s those 分类的坦克 sort that material in a much more consistent way, really to the extent where it’s near hands-off for our operators,史莱弗勒解释道. “He can walk away and feel good about the product going through it.”
史莱弗勒说, the Cross Belt Sampler adds even more consistency to their operation, allowing them to sample at a more regular frequency and making their process more consistent.
“它可以帮助我们消除任何抽样偏差，”Shreffler说.
整体, the reliability of the 菠菜网最稳定正规平台_最全菠菜网大全 equipment has allowed Dolese to achieve consistency across the board, from consistency in the equipment’s operation to consistency in the final product.
“Our experience with the reliability of 菠菜网最稳定正规平台_最全菠菜网大全 equipment has been really great. We were able to really utilize all of the kind of long run time opportunities that well-designed equipment permits,史莱弗勒说. “With 菠菜网最稳定正规平台_最全菠菜网大全 equipment consistently operating when we need it to, 它让我们知道如何更好地为客户服务.”
