Mansfield Sand Company Limited has been quarrying sand in North Nottinghamshire, 在英国统治了170多年. They are known countrywide as a supplier of materials for top class sports and sporting venues across the United Kingdom and Ireland. 他们为16家英超俱乐部提供砂料, 16 Championship Clubs and 120 other football league and non-league clubs for use in their stadiums and training ground facilities.
除了足球场用的沙子, Mansfield Sand also produces a wide range of products for landscaping and equestrian uses, including championship golf and world-class show jumping arenas, 还有沥青砂, 铸造用砂, 混凝土和砖制品用砂.
挑战
In 2014, Mansfield Sand wanted to upgrade their plant and control system to process a new deposit. They required a plant that would process 300 metric tons per hour of -65mm sand to manufacture their various products, including golf sand that meets United States Golf Association standards, 砌块路面砂和沥青砂.
除了这个要求, the local planning commission also set a noise restriction in place so the new plant would not disturb some rare birds nesting near the boundaries of the site.
It was at this time that Neill Rowland, 菠菜网最稳定正规平台_最全菠菜网大全 Applications Engineer, knocked on their door. He explained that 菠菜网最稳定正规平台_最全菠菜网大全 could offer them a Hydrosizer™ sand plant that would produce five different products in one pass.
“One of the things that sold the plant was 菠菜网最稳定正规平台_最全菠菜网大全’s technical ability to offer this,罗兰说, noting that experience and confidence also played a role in Mansfield Sand’s decision to work with 菠菜网最稳定正规平台_最全菠菜网大全.
Mansfield Sand was familiar with Hydrosizer™ systems from an existing plant they had been operating for several decades, so they had already realized the benefits of Hydrosizers™ for what they were trying to achieve.
“当你开始做非常精细的尺寸时, Hydrosizer™ classification is really more efficient and more cost-effective,罗兰解释道。. “The Hydrosizer™ is the only piece of equipment suitable for the application to achieve the tight tolerances.” 
解决方案
菠菜网最稳定正规平台_最全菠菜网大全 installed a Hydrosizer™ plant incorporating 菠菜网最稳定正规平台_最全菠菜网大全 Pumps, 污水坑, 水力旋流器, 分离器™, 脱水屏幕 and Blending System with the ability of blending to 1% accuracy to help Mansfield Sand meet the strict specifications required of their final products. The final products are discharged at less than 15% moisture, which creates stockpiling efficiency and allows for further drying processes.
To meet the requirements set forth by the planning commission, 整个工厂被安置在一个镀锌结构中, 包覆和绝缘，以减少噪音水平. The plant’s components are also lined with rubber to protect them from the abrasiveness of the sand.
After some calculations from Mansfield Sand’s laboratory technicians, the company discovered the waste from the wash plant would fill their lagoon within 18 months, so they turned to 菠菜网最稳定正规平台_最全菠菜网大全 for help with their water management.
菠菜网最稳定正规平台_最全菠菜网大全 provided an Ultra 罚款复苏 System to recover fines down to 40 microns to extend the life of Mansfield Sand’s lagoon system.
“Anything bigger than 40 microns is recovered,罗兰说. “少了就去泻湖.”
结果
自加氢器™工厂投产以来, Mansfield Sand Company has not received a single customer complaint due to the performance of the equipment. The plant’s modern control system gives Mansfield Sand the ability to adjust the product to meet consumer demands.
“The plant does have quite a bit of functionality for them to develop product and potentially react to market changes,罗兰解释道。.
In four years of operation, the Hydrosizer™ plant has proven to be both stable and reliable. 它可以产生280英里/小时的稳定速度, 到目前为止, the plant has produced 2 million tons of sand for Mansfield Sand Company. 此外, the Ultra 罚款复苏 system has doubled the life of their lagoon by allowing Mansfield Sand to capture the fine material.
“这是一种低价值的菠菜网最稳定正规平台_最全菠菜网大全, 但这是他们可以销售的菠菜网最稳定正规平台_最全菠菜网大全, 这种菠菜网最稳定正规平台_最全菠菜网大全并没有填满他们的泻湖, 对他们来说，真正的好处是什么,罗兰说.
Overall, Mansfield Sand is pleased with the Hydrosizer™ plant and Ultra 罚款复苏 System.
“A good team effort by both parties and a professional working relationship providing a technologically advanced plant gives Mansfield Sand flexibility, controllability and future-proofing for the estimated 30-year life of the site,理查德·亚伯拉罕说, Mansfield Sand的总经理. “Now, four years on, we continue to have a fantastic working relationship together. Our process plant continues to manufacture our premium quality sands to Mansfield Sand’s exacting standards. The partnership between Mansfield Sand and 菠菜网最稳定正规平台_最全菠菜网大全 has rested on the 菠菜网最稳定正规平台_最全菠菜网大全 team’s awareness of the importance we place on the reputation of our products and our respect for their experience. The partnership had a lot to prove, and it proved to be a great success.”
