Company News-Shandong Shanlu Heavy Industry Technology Co. LTD

Does the quartz sand air classifier have poor grading and less fine powder? 3-step optimization plan2025-12-23The airflow classifier is a key equipment for achieving fine classification in large-scale quartz sand production lines (daily processing capacity ≥ 3000 tons), especially suitable for the classification requirements of photovoltaic and semiconductor grade high-purity quartz sand (SiO ₂ purity ≥ 99.995%) (requiring classification accuracy deviation ≤ 5%, fine powder recovery rate above 400 mesh ≥ 85%),
Does the quartz sand triple pass dryer dry slowly and have a high moisture content?2025-12-23The three return drum dryer is a key equipment for drying finished products in large-scale quartz sand production lines (with a daily processing capacity of ≥ 3000t). It is responsible for drying the filtered quartz sand (with a moisture content of 18% -25%) to the standard state (requiring a moisture content of ≤ 0.5% for finished products and ≤ 0.3% for photovoltaic/electronic grade quartz sand), directly determining the storage stability of finished products and their adaptability to high-end
Is there a difference in iron removal and magnetic field attenuation in quartz sand magnetic separator?2025-12-22The permanent magnet drum magnetic separator is a key equipment for iron removal and purification in large-scale quartz sand production lines (daily processing capacity ≥ 3000t), responsible for removing magnetic impurities such as Fe ∝ O ₄ and Fe ₂ O ∝ from quartz sand (requiring iron removal efficiency ≥ 95% and finished sand iron content ≤ 50ppm),
Is the filter cake of a large quartz sand filter press wet or slow to filter?2025-12-22The high-efficiency and energy-saving filter press is a key solid-liquid separation equipment for the tail slurry treatment of large-scale quartz sand production lines (daily processing capacity ≥ 3000t). It is responsible for filtering the washed sand tail slurry (solid content 15% -25%) into dry filter cake (required filter cake moisture content ≤ 18%, filtration efficiency ≥ 80m ³/h),
Uneven bottom flow and turbid overflow water in quartz sand deep cone concentrator?2025-12-19The high-efficiency deep cone concentrator is a key equipment for solid-liquid separation in large-scale quartz sand production lines (with a daily processing capacity of ≥ 3000t), responsible for treating sand washing wastewater and tail mortar (with a required bottom flow concentration of ≥ 65% and overflow water sand content ≤ 0.1g/L), directly determining the water resource recovery and utilization rate and environmental compliance rate. In different regional conditions such as arid areas in
What factors should be considered in the blade design of a spiral sand washing machine?2025-12-18Core considerations for blade design of spiral sand washing machine The blade is the core component of the spiral sand washing machine for material mixing, cleaning, and conveying. Its design rationality directly determines the equipment cleanliness
Optimization strategy for water flow regulation of spiral sand washing machine: improving cleaning and separation performance2025-12-18Optimization strategy for water flow regulation of spiral sand washing machine: improving cleaning and separation performance
Is the quartz sand spiral sand washing machine poorly cleaned and mixed with sand and water?2025-12-15The spiral sand washing machine is a key sand washing equipment for large-scale quartz sand production lines (daily processing capacity ≥ 3000t), responsible for removing mud powder and impurities on the surface of quartz sand (required cleanliness ≥ 98%, finished sand moisture content ≤ 8%), directly determining the grading and sales quality of finished sand. If the cleanliness is insufficient (residual mud powder rate exceeds 5%) and the sand water separation effect is poor (finished sand mois
Is the quartz sand vibrating screen inefficient and prone to breakage?2025-12-15Heavy duty vibrating screen is a key grading equipment for large-scale quartz sand production lines (daily processing capacity ≥ 3000t), responsible for grading crushed quartz sand into specifications such as 20-40 mesh and 40-70 mesh (requiring screening efficiency ≥ 90% and screen service life ≥ 15 days), directly affecting the quality of finished sand and the connection with subsequent processes. If the screening efficiency is low (less than 75%) and the screen mesh is
Does the quartz stone edge banding machine have poor adhesion and excessive glue overflow?2025-12-13The fully automatic edge banding machine is a key equipment for deep processing of quartz stone boards (home decoration countertops, commercial counters), responsible for bonding PVC, acrylic and other edge banding strips to the edges of the board (requiring bonding strength ≥ 1.5MPa, overflow amount ≤ 0.5g/m), directly affecting the aesthetics and

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