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Coal chemical industry wastewater deep treatment technology
2022/04/21 423
Basic Principle The technology recovers tar and crude phenol through phenol/oil extraction, recovers concentrated ammonia water through high efficiency ammonia evaporation to remove most of the organics through biochemical treatment, then removes the total cyanide and some organics through coagulation and precipitation, and further removes the organics in the water through ozone oxidation, to achieve the goal of wastewater discharge; it can also be used in accordance with the...
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污泥压滤机常见故障
2022/04/21 373
污泥压滤机是泥浆水处理的常用设备。不同厂家生产的污泥压滤机自动化程度和污泥处理效率不同，但如果运行过程中出现异常或重大故障，压滤机的脱水效果将大大降低。分析了冲砂压滤机的常见故障及原因。污泥压滤机...
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Chamber Filter Press
2022/04/21 372
厢式压滤机厢式压滤机工业应用的共同特点是粒度细、沉降速度慢、浆液粘度高、过滤性差。因此，箱式压滤机需要较大的分离面积和较高的过滤压力。传统的脱水设备已不能满足脱水要求。现在，过滤细粒度数据的有用设...
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压滤机使用久了速度变慢的原因有哪些
2022/04/21 466
压滤机长期使用后，会出现一些问题，影响压滤机的后续运行。出现此类问题的原因有很多，可能是由于操作错误或维护不足。今天我想跟大家详细谈谈压滤机滤板的低速问题：压滤机速度对比与平时压滤机设备运行相比...
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不锈钢压滤机与普通压滤机区别
2022/04/21 365
不锈钢压滤机与普通压滤机区别不锈钢压滤机与传统压滤机略有不同。其基本结构、工作原理和工艺技术相同，但不同之处在于其结构保护措施。根据应用领域，必须遵守一些行业标准。SUTON不锈钢压滤机在设计和加工上...
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Diaphragm filter press working principle
2022/04/21 478
隔膜压滤机是如何工作的对于金属氢氧化物泥浆的标准应用，该装置通常在大约2小时内达到80%。由于高压，阻力逐渐增大，隔膜压滤机开始大幅减速。如果需要更快的周转时间来恢复和操作压滤机，那么考虑使用隔膜压滤...
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压滤机故障对应表
2022/04/20 569
序号故障现象产生原因排除方法 1 滤板部分之间跑料 1.油压不足参见序号3 2.滤板密封面夹有杂物清理密封面 3.滤布不平整、折叠整理滤布 4.进料泵压力过高适当开启回流阀 5.进料泵压力流量超高...
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压滤机自动拉板人工拉板的区别
2022/04/20 475
压滤机自动拉板： 1.压滤机滤板可自动逐个开启，卸饼省力。 2.特别适用于环境恶劣的场合。运营商距离现场相对较远，时间较少。 3.拉板时间、卸渣延时等时间可通过时间继电器调节。 4.与手动操作相比，出现故障的...
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压滤机在雨季要做哪些防护
2022/04/20 343
压滤机在雨季要做哪些防护压滤机安装在室外，雨季做好必要的措施，可以延长压滤机的使用周期，降低了压滤机的折旧率。压滤机的材料主要是金属。在雨天，由于空气中水分子的迅速增加和空气湿度的增加，很容易对...
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压滤机保养细则
2022/04/20 397
压滤机保养细则压滤机网上关于保养的文章太多太多，最终我们还是要了解你这台设备的特点，才能驾驭它 1.熟悉机器结构和工作原理，操作参数应控制在规定范围内 2.做好运行记录，记录并记录设备的运行情况和问题，...
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Filter Press Dewatering System for Lithium Mica Concentrate
2024/08/18 571
Lithium has a low melting point, high boiling point, the most negative potential, light weight and other characteristics, is widely used in new energy vehicles, nuclear industry, aviation, medical and other fields. Lithium is the most important basic raw material for the new energy industry, and is known as the "new energy of the 21st century". In order to accelerate the realisation of the strategic goal of "Carbon Neutral, Carbon Peak", China...
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Plate and frame diaphragm chamber filter press operation process common problems and treatment
2024/07/29 600
In the coal gasification industry, the gasification filter cake is usually blended into the power coal for blending and use, but because of the high water content of the filter cake, direct blending will cause power coal plugging. In order to reduce the risk of power coal blending and plugging, it is necessary to further reduce the water content of the filter cake. Plate and frame filter press can reduce the water content of filter cake very well, so to ensure that the plate...
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Optimisation of fast-opening high-pressure diaphragm filter press system in coal washing plant
2024/07/28 587
Filter press is the commonly used equipment for tailing coal treatment and dewatering in coal washing plant at this stage, which has the advantages of strong processing capacity, good dewatering effect, low noise, low energy consumption and so on. The fine coal slurry (particle size below 0.25mm) dewatering of Hupoji Coal Wash Plant uses ZKG450/2000-U type fast-opening diaphragm filter press, and the products are conveyed through the belt-type ...
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